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From: Jung-uk Kim <jkim@FreeBSD.org>
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Subject: svn commit: r199323 - in vendor-sys/acpica/dist: . compiler
	debugger dispatcher events executer include namespace parser
	tools/acpiexec tools/acpisrc tools/acpixtract utilities
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Author: jkim
Date: Mon Nov 16 18:28:41 2009
New Revision: 199323
URL: http://svn.freebsd.org/changeset/base/199323

Log:
  Import ACPICA 20091112.

Added:
  vendor-sys/acpica/dist/namespace/nsrepair2.c   (contents, props changed)
Modified:
  vendor-sys/acpica/dist/changes.txt
  vendor-sys/acpica/dist/compiler/aslcompile.c
  vendor-sys/acpica/dist/compiler/aslerror.c
  vendor-sys/acpica/dist/compiler/asllookup.c
  vendor-sys/acpica/dist/compiler/asloperands.c
  vendor-sys/acpica/dist/compiler/asltransform.c
  vendor-sys/acpica/dist/compiler/asltypes.h
  vendor-sys/acpica/dist/debugger/dbcmds.c
  vendor-sys/acpica/dist/debugger/dbexec.c
  vendor-sys/acpica/dist/debugger/dbstats.c
  vendor-sys/acpica/dist/dispatcher/dsinit.c
  vendor-sys/acpica/dist/dispatcher/dsmthdat.c
  vendor-sys/acpica/dist/dispatcher/dsobject.c
  vendor-sys/acpica/dist/events/evgpeblk.c
  vendor-sys/acpica/dist/events/evregion.c
  vendor-sys/acpica/dist/executer/exconfig.c
  vendor-sys/acpica/dist/executer/exconvrt.c
  vendor-sys/acpica/dist/executer/exfield.c
  vendor-sys/acpica/dist/executer/exoparg1.c
  vendor-sys/acpica/dist/executer/exoparg6.c
  vendor-sys/acpica/dist/executer/exregion.c
  vendor-sys/acpica/dist/include/acconfig.h
  vendor-sys/acpica/dist/include/acmacros.h
  vendor-sys/acpica/dist/include/acnamesp.h
  vendor-sys/acpica/dist/include/acpixf.h
  vendor-sys/acpica/dist/include/acutils.h
  vendor-sys/acpica/dist/namespace/nsdump.c
  vendor-sys/acpica/dist/namespace/nsdumpdv.c
  vendor-sys/acpica/dist/namespace/nseval.c
  vendor-sys/acpica/dist/namespace/nsinit.c
  vendor-sys/acpica/dist/namespace/nspredef.c
  vendor-sys/acpica/dist/namespace/nsrepair.c
  vendor-sys/acpica/dist/namespace/nswalk.c
  vendor-sys/acpica/dist/namespace/nsxfeval.c
  vendor-sys/acpica/dist/parser/psloop.c
  vendor-sys/acpica/dist/parser/psparse.c
  vendor-sys/acpica/dist/parser/psxface.c
  vendor-sys/acpica/dist/tools/acpiexec/Makefile
  vendor-sys/acpica/dist/tools/acpisrc/astable.c
  vendor-sys/acpica/dist/tools/acpixtract/acpixtract.c
  vendor-sys/acpica/dist/utilities/utmisc.c
  vendor-sys/acpica/dist/utilities/utobject.c

Modified: vendor-sys/acpica/dist/changes.txt
==============================================================================
--- vendor-sys/acpica/dist/changes.txt	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/changes.txt	Mon Nov 16 18:28:41 2009	(r199323)
@@ -1,4 +1,77 @@
 ----------------------------------------
+12 November 2009. Summary of changes for version 20091112:
+
+This release is available at www.acpica.org/downloads
+
+1) ACPI CA Core Subsystem:
+
+Implemented a post-order callback to AcpiWalkNamespace. The existing 
+interface only has a pre-order callback. This change adds an additional 
+parameter for a post-order callback which will be more useful for bus scans. 
+ACPICA BZ 779. Lin Ming. Updated the ACPICA Programmer Reference.
+
+Modified the behavior of the operation region memory mapping cache for 
+SystemMemory. Ensure that the memory mappings created for operation regions 
+do not cross 4K page boundaries. Crossing a page boundary while mapping 
+regions can cause kernel warnings on some hosts if the pages have different 
+attributes. Such regions are probably BIOS bugs, and this is the workaround. 
+Linux BZ 14445. Lin Ming.
+
+Implemented an automatic repair for predefined methods that must return 
+sorted lists. This change will repair (by sorting) packages returned by _ALR, 
+_PSS, and _TSS. Drivers can now assume that the packages are correctly sorted 
+and do not contain NULL package elements. Adds one new file, 
+namespace/nsrepair2.c. ACPICA BZ 784. Lin Ming, Bob Moore.
+
+Fixed a possible fault during predefined name validation if a return Package 
+object contains NULL elements. Also adds a warning if a NULL element is 
+followed by any non-null elements. ACPICA BZ 813, 814. Future enhancement may 
+include repair or removal of all such NULL elements where possible.
+
+Implemented additional module-level executable AML code support. This change 
+will execute module-level code that is not at the root of the namespace 
+(under a Device object, etc.) at table load time. Module-level executable AML 
+code has been illegal since ACPI 2.0. ACPICA BZ 762. Lin Ming.
+
+Implemented a new internal function to create Integer objects. This function 
+simplifies miscellaneous object creation code. ACPICA BZ 823.
+
+Reduced the severity of predefined repair messages, Warning to Info. Since 
+the object was successfully repaired, a warning is too severe. Reduced to an 
+info message for now. These messages may eventually be changed to debug-only. 
+ACPICA BZ 812.
+
+Example Code and Data Size: These are the sizes for the OS-independent 
+acpica.lib produced by the Microsoft Visual C++ 6.0 32-bit compiler. The 
+debug version of the code includes the debug output trace mechanism and has a 
+much larger code and data size.
+
+  Previous Release:
+    Non-Debug Version:  85.8K Code, 18.0K Data, 103.8K Total
+    Debug Version:     161.8K Code, 50.6K Data, 212.4K Total
+  Current Release:
+    Non-Debug Version:  86.6K Code, 18.2K Data, 104.8K Total
+    Debug Version:     162.7K Code, 50.8K Data, 213.5K Total
+
+2) iASL Compiler/Disassembler and Tools:
+
+iASL: Implemented Switch() with While(1) so that Break works correctly. This 
+change correctly implements the Switch operator with a surrounding While(1) 
+so that the Break operator works as expected. ACPICA BZ 461. Lin Ming.
+
+iASL: Added a message if a package initializer list is shorter than package 
+length. Adds a new remark for a Package() declaration if an initializer list 
+exists, but is shorter than the declared length of the package. Although 
+technically legal, this is probably a coding error and it is seen in the 
+field. ACPICA BZ 815. Lin Ming, Bob Moore.
+
+iASL: Fixed a problem where the compiler could fault after the maximum number 
+of errors was reached (200).
+
+acpixtract: Fixed a possible warning for pointer cast if the compiler warning 
+level set very high.
+
+----------------------------------------
 13 October 2009. Summary of changes for version 20091013:
 
 This release is available at www.acpica.org/downloads

Modified: vendor-sys/acpica/dist/compiler/aslcompile.c
==============================================================================
--- vendor-sys/acpica/dist/compiler/aslcompile.c	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/compiler/aslcompile.c	Mon Nov 16 18:28:41 2009	(r199323)
@@ -895,13 +895,6 @@ CmCleanupAndExit (
                         10) / Gbl_NsLookupCount);
     }
 
-    /* Close all open files */
-
-    for (i = 2; i < ASL_MAX_FILE_TYPE; i++)
-    {
-        FlCloseFile (i);
-    }
-
     /*
      * TBD: SourceOutput should be .TMP, then rename if we want to keep it?
      */
@@ -923,6 +916,13 @@ CmCleanupAndExit (
     }
 
     UtDisplaySummary (ASL_FILE_STDOUT);
+
+    /* Close all open files */
+
+    for (i = 2; i < ASL_MAX_FILE_TYPE; i++)
+    {
+        FlCloseFile (i);
+    }
 }
 
 

Modified: vendor-sys/acpica/dist/compiler/aslerror.c
==============================================================================
--- vendor-sys/acpica/dist/compiler/aslerror.c	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/compiler/aslerror.c	Mon Nov 16 18:28:41 2009	(r199323)
@@ -535,6 +535,7 @@ AslCommonError (
         Gbl_NextError = Gbl_ErrorLog;
         CmDoOutputFiles ();
         CmCleanupAndExit ();
+        exit(1);
     }
 
     return;

Modified: vendor-sys/acpica/dist/compiler/asllookup.c
==============================================================================
--- vendor-sys/acpica/dist/compiler/asllookup.c	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/compiler/asllookup.c	Mon Nov 16 18:28:41 2009	(r199323)
@@ -526,7 +526,7 @@ LsDisplayNamespace (
     /* Walk entire namespace from the root */
 
     Status = AcpiNsWalkNamespace (ACPI_TYPE_ANY, ACPI_ROOT_OBJECT,
-                ACPI_UINT32_MAX, FALSE, LsDoOneNamespaceObject,
+                ACPI_UINT32_MAX, FALSE, LsDoOneNamespaceObject, NULL,
                 NULL, NULL);
 
     /* Print the full pathname for each namespace node */
@@ -534,7 +534,7 @@ LsDisplayNamespace (
     FlPrintFile (ASL_FILE_NAMESPACE_OUTPUT, "\nNamespace pathnames\n\n");
 
     Status = AcpiNsWalkNamespace (ACPI_TYPE_ANY, ACPI_ROOT_OBJECT,
-                ACPI_UINT32_MAX, FALSE, LsDoOnePathname,
+                ACPI_UINT32_MAX, FALSE, LsDoOnePathname, NULL,
                 NULL, NULL);
 
     return (Status);
@@ -598,7 +598,7 @@ LkObjectExists (
     /* Walk entire namespace from the supplied root */
 
     Status = AcpiNsWalkNamespace (ACPI_TYPE_ANY, ACPI_ROOT_OBJECT,
-                ACPI_UINT32_MAX, FALSE, LsCompareOneNamespaceObject,
+                ACPI_UINT32_MAX, FALSE, LsCompareOneNamespaceObject, NULL,
                 Name, NULL);
     if (Status == AE_CTRL_TRUE)
     {
@@ -753,7 +753,7 @@ LkFindUnreferencedObjects (
     /* Walk entire namespace from the supplied root */
 
     (void) AcpiNsWalkNamespace (ACPI_TYPE_ANY, ACPI_ROOT_OBJECT,
-                ACPI_UINT32_MAX, FALSE, LkIsObjectUsed,
+                ACPI_UINT32_MAX, FALSE, LkIsObjectUsed, NULL,
                 NULL, NULL);
 }
 

Modified: vendor-sys/acpica/dist/compiler/asloperands.c
==============================================================================
--- vendor-sys/acpica/dist/compiler/asloperands.c	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/compiler/asloperands.c	Mon Nov 16 18:28:41 2009	(r199323)
@@ -788,20 +788,30 @@ OpnDoPackage (
     if ((PackageLengthOp->Asl.ParseOpcode == PARSEOP_INTEGER)      ||
         (PackageLengthOp->Asl.ParseOpcode == PARSEOP_QWORDCONST))
     {
-        if (PackageLengthOp->Asl.Value.Integer >= PackageLength)
+        if (PackageLengthOp->Asl.Value.Integer > PackageLength)
         {
-            /* Allow package to be longer than the initializer list */
+            /*
+             * Allow package length to be longer than the initializer
+             * list -- but if the length of initializer list is nonzero,
+             * issue a message since this is probably a coding error,
+             * even though technically legal.
+             */
+            if (PackageLength > 0)
+            {
+                AslError (ASL_REMARK, ASL_MSG_LIST_LENGTH_SHORT,
+                    PackageLengthOp, NULL);
+            }
 
             PackageLength = (UINT32) PackageLengthOp->Asl.Value.Integer;
         }
-        else
+        else if (PackageLengthOp->Asl.Value.Integer < PackageLength)
         {
             /*
-             * Initializer list is longer than the package length. This
-             * is an error as per the ACPI spec.
+             * The package length is smaller than the length of the
+             * initializer list. This is an error as per the ACPI spec.
              */
-            AslError (ASL_ERROR, ASL_MSG_LIST_LENGTH,
-                PackageLengthOp->Asl.Next, NULL);
+            AslError (ASL_ERROR, ASL_MSG_LIST_LENGTH_LONG,
+                PackageLengthOp, NULL);
         }
     }
 

Modified: vendor-sys/acpica/dist/compiler/asltransform.c
==============================================================================
--- vendor-sys/acpica/dist/compiler/asltransform.c	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/compiler/asltransform.c	Mon Nov 16 18:28:41 2009	(r199323)
@@ -468,6 +468,8 @@ TrDoSwitch (
     ACPI_PARSE_OBJECT       *NewOp;
     ACPI_PARSE_OBJECT       *NewOp2;
     ACPI_PARSE_OBJECT       *MethodOp;
+    ACPI_PARSE_OBJECT       *StoreOp;
+    ACPI_PARSE_OBJECT       *BreakOp;
     char                    *PredicateValueName;
     UINT16                  Index;
     UINT32                  Btype;
@@ -638,11 +640,7 @@ TrDoSwitch (
              */
             if (CurrentParentNode == StartNode)
             {
-                Conditional->Asl.Parent = CurrentParentNode->Asl.Parent;
-
-                /* Link IF into the peer list */
-
-                TrAmlInsertPeer (CurrentParentNode, Conditional);
+                Conditional->Asl.Next = NULL;
             }
             else
             {
@@ -695,6 +693,7 @@ TrDoSwitch (
             {
                 return;
             }
+
             TrAmlInitNode (DefaultOp, PARSEOP_ELSE);
             DefaultOp->Asl.Parent = Conditional->Asl.Parent;
 
@@ -799,22 +798,44 @@ TrDoSwitch (
     TrAmlSetSubtreeParent (NewOp2, NewOp);
 
     /*
-     * Transform the Switch() into a Store() node which will be used to save the
+     * Transform the Switch() into a While(One)-Break node.
+     * And create a Store() node which will be used to save the
      * Switch() value.  The store is of the form: Store (Value, _T_x)
      * where _T_x is the temp variable.
      */
-    TrAmlInitNode (StartNode, PARSEOP_STORE);
-    StartNode->Asl.Child = NULL;
+    TrAmlInitNode (StartNode, PARSEOP_WHILE);
+    NewOp = TrCreateLeafNode (PARSEOP_ONE);
+    NewOp->Asl.Next = Predicate->Asl.Next;
+    NewOp->Asl.Parent = StartNode;
+    StartNode->Asl.Child = NewOp;
+
+    /* Create a Store() node */
+
+    StoreOp = TrCreateLeafNode (PARSEOP_STORE);
+    StoreOp->Asl.Parent = StartNode;
+    TrAmlInsertPeer (NewOp, StoreOp);
 
     /* Complete the Store subtree */
 
-    StartNode->Asl.Child = Predicate;
-    Predicate->Asl.Parent = StartNode;
+    StoreOp->Asl.Child = Predicate;
+    Predicate->Asl.Parent = StoreOp;
 
     NewOp = TrCreateValuedLeafNode (PARSEOP_NAMESEG,
                 (ACPI_INTEGER) ACPI_TO_INTEGER (PredicateValueName));
-    NewOp->Asl.Parent    = StartNode;
+    NewOp->Asl.Parent    = StoreOp;
     Predicate->Asl.Next  = NewOp;
+
+    /* Create a Break() node and insert it into the end of While() */
+
+    Conditional = StartNode->Asl.Child;
+    while (Conditional->Asl.Next)
+    {
+        Conditional = Conditional->Asl.Next;
+    }
+
+    BreakOp = TrCreateLeafNode (PARSEOP_BREAK);
+    BreakOp->Asl.Parent = StartNode;
+    TrAmlInsertPeer (Conditional, BreakOp);
 }
 
 

Modified: vendor-sys/acpica/dist/compiler/asltypes.h
==============================================================================
--- vendor-sys/acpica/dist/compiler/asltypes.h	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/compiler/asltypes.h	Mon Nov 16 18:28:41 2009	(r199323)
@@ -369,7 +369,8 @@ typedef enum
     ASL_MSG_INVALID_TIME,
     ASL_MSG_INVALID_TYPE,
     ASL_MSG_INVALID_UUID,
-    ASL_MSG_LIST_LENGTH,
+    ASL_MSG_LIST_LENGTH_LONG,
+    ASL_MSG_LIST_LENGTH_SHORT,
     ASL_MSG_LISTING_FILE_OPEN,
     ASL_MSG_LISTING_FILENAME,
     ASL_MSG_LOCAL_INIT,
@@ -488,7 +489,8 @@ char                        *AslMessages
 /*    ASL_MSG_INVALID_TIME */               "Time parameter too long (255 max)",
 /*    ASL_MSG_INVALID_TYPE */               "Invalid type",
 /*    ASL_MSG_INVALID_UUID */               "UUID string must be of the form \"aabbccdd-eeff-gghh-iijj-kkllmmnnoopp\"",
-/*    ASL_MSG_LIST_LENGTH */                "Initializer list too long",
+/*    ASL_MSG_LIST_LENGTH_LONG */           "Initializer list longer than declared package length",
+/*    ASL_MSG_LIST_LENGTH_SHORT */          "Initializer list shorter than declared package length",
 /*    ASL_MSG_LISTING_FILE_OPEN */          "Could not open listing file",
 /*    ASL_MSG_LISTING_FILENAME */           "Could not create listing filename",
 /*    ASL_MSG_LOCAL_INIT */                 "Method local variable is not initialized",

Modified: vendor-sys/acpica/dist/debugger/dbcmds.c
==============================================================================
--- vendor-sys/acpica/dist/debugger/dbcmds.c	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/debugger/dbcmds.c	Mon Nov 16 18:28:41 2009	(r199323)
@@ -383,7 +383,7 @@ AcpiDbFindReferences (
     /* Search all nodes in namespace */
 
     (void) AcpiWalkNamespace (ACPI_TYPE_ANY, ACPI_ROOT_OBJECT, ACPI_UINT32_MAX,
-                    AcpiDbWalkForReferences, (void *) ObjDesc, NULL);
+                    AcpiDbWalkForReferences, NULL, (void *) ObjDesc, NULL);
 }
 
 
@@ -475,7 +475,7 @@ AcpiDbCheckPredefinedNames (
     /* Search all nodes in namespace */
 
     (void) AcpiWalkNamespace (ACPI_TYPE_ANY, ACPI_ROOT_OBJECT, ACPI_UINT32_MAX,
-                AcpiDbWalkForPredefinedNames, (void *) &Count, NULL);
+                AcpiDbWalkForPredefinedNames, NULL, (void *) &Count, NULL);
 
     AcpiOsPrintf ("Found %d predefined names in the namespace\n", Count);
 }
@@ -617,7 +617,7 @@ AcpiDbBatchExecute (
     /* Search all nodes in namespace */
 
     (void) AcpiWalkNamespace (ACPI_TYPE_ANY, ACPI_ROOT_OBJECT, ACPI_UINT32_MAX,
-                AcpiDbWalkForExecute, (void *) &Info, NULL);
+                AcpiDbWalkForExecute, NULL, (void *) &Info, NULL);
 
     AcpiOsPrintf ("Executed %d predefined names in the namespace\n", Info.Count);
 }
@@ -1161,15 +1161,13 @@ AcpiDbSetMethodData (
 
     /* Create and initialize the new object */
 
-    ObjDesc = AcpiUtCreateInternalObject (ACPI_TYPE_INTEGER);
+    ObjDesc = AcpiUtCreateIntegerObject ((UINT64) Value);
     if (!ObjDesc)
     {
         AcpiOsPrintf ("Could not create an internal object\n");
         return;
     }
 
-    ObjDesc->Integer.Value = Value;
-
     /* Store the new object into the target */
 
     switch (Type)
@@ -1321,7 +1319,7 @@ AcpiDbDisplayObjects (
     /* Walk the namespace from the root */
 
     (void) AcpiWalkNamespace (Type, ACPI_ROOT_OBJECT, ACPI_UINT32_MAX,
-                AcpiDbWalkForSpecificObjects, (void *) &Info, NULL);
+                AcpiDbWalkForSpecificObjects, NULL, (void *) &Info, NULL);
 
     AcpiOsPrintf (
         "\nFound %u objects of type [%s] in the current ACPI Namespace\n",
@@ -1437,7 +1435,7 @@ AcpiDbFindNameInNamespace (
     /* Walk the namespace from the root */
 
     (void) AcpiWalkNamespace (ACPI_TYPE_ANY, ACPI_ROOT_OBJECT, ACPI_UINT32_MAX,
-                        AcpiDbWalkAndMatchName, AcpiName, NULL);
+                        AcpiDbWalkAndMatchName, NULL, AcpiName, NULL);
 
     AcpiDbSetOutputDestination (ACPI_DB_CONSOLE_OUTPUT);
     return (AE_OK);
@@ -1938,7 +1936,7 @@ AcpiDbCheckIntegrity (
     /* Search all nodes in namespace */
 
     (void) AcpiWalkNamespace (ACPI_TYPE_ANY, ACPI_ROOT_OBJECT, ACPI_UINT32_MAX,
-                    AcpiDbIntegrityWalk, (void *) &Info, NULL);
+                    AcpiDbIntegrityWalk, NULL, (void *) &Info, NULL);
 
     AcpiOsPrintf ("Verified %d namespace nodes with %d Objects\n",
         Info.Nodes, Info.Objects);
@@ -2125,7 +2123,7 @@ AcpiDbGetBusInfo (
     /* Search all nodes in namespace */
 
     (void) AcpiWalkNamespace (ACPI_TYPE_ANY, ACPI_ROOT_OBJECT, ACPI_UINT32_MAX,
-                    AcpiDbBusWalk, NULL, NULL);
+                    AcpiDbBusWalk, NULL, NULL, NULL);
 }
 
 #endif /* ACPI_DEBUGGER */

Modified: vendor-sys/acpica/dist/debugger/dbexec.c
==============================================================================
--- vendor-sys/acpica/dist/debugger/dbexec.c	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/debugger/dbexec.c	Mon Nov 16 18:28:41 2009	(r199323)
@@ -453,7 +453,7 @@ AcpiDbExecute (
     if (*Name == '*')
     {
         (void) AcpiWalkNamespace (ACPI_TYPE_METHOD, ACPI_ROOT_OBJECT,
-                    ACPI_UINT32_MAX, AcpiDbExecutionWalk, NULL, NULL);
+                    ACPI_UINT32_MAX, AcpiDbExecutionWalk, NULL, NULL, NULL);
         return;
     }
     else

Modified: vendor-sys/acpica/dist/debugger/dbstats.c
==============================================================================
--- vendor-sys/acpica/dist/debugger/dbstats.c	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/debugger/dbstats.c	Mon Nov 16 18:28:41 2009	(r199323)
@@ -446,7 +446,7 @@ AcpiDbCountNamespaceObjects (
     }
 
     (void) AcpiNsWalkNamespace (ACPI_TYPE_ANY, ACPI_ROOT_OBJECT,
-                ACPI_UINT32_MAX, FALSE, AcpiDbClassifyOneObject, NULL, NULL);
+                ACPI_UINT32_MAX, FALSE, AcpiDbClassifyOneObject, NULL, NULL, NULL);
 }
 
 

Modified: vendor-sys/acpica/dist/dispatcher/dsinit.c
==============================================================================
--- vendor-sys/acpica/dist/dispatcher/dsinit.c	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/dispatcher/dsinit.c	Mon Nov 16 18:28:41 2009	(r199323)
@@ -283,7 +283,7 @@ AcpiDsInitializeObjects (
      * the namespace reader lock.
      */
     Status = AcpiNsWalkNamespace (ACPI_TYPE_ANY, StartNode, ACPI_UINT32_MAX,
-                ACPI_NS_WALK_UNLOCK, AcpiDsInitOneObject, &Info, NULL);
+                ACPI_NS_WALK_UNLOCK, AcpiDsInitOneObject, NULL, &Info, NULL);
     if (ACPI_FAILURE (Status))
     {
         ACPI_EXCEPTION ((AE_INFO, Status, "During WalkNamespace"));

Modified: vendor-sys/acpica/dist/dispatcher/dsmthdat.c
==============================================================================
--- vendor-sys/acpica/dist/dispatcher/dsmthdat.c	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/dispatcher/dsmthdat.c	Mon Nov 16 18:28:41 2009	(r199323)
@@ -524,13 +524,12 @@ AcpiDsMethodDataGetValue (
 
         if (AcpiGbl_EnableInterpreterSlack)
         {
-            Object = AcpiUtCreateInternalObject (ACPI_TYPE_INTEGER);
+            Object = AcpiUtCreateIntegerObject ((UINT64) 0);
             if (!Object)
             {
                 return_ACPI_STATUS (AE_NO_MEMORY);
             }
 
-            Object->Integer.Value = 0;
             Node->Object = Object;
         }
 

Modified: vendor-sys/acpica/dist/dispatcher/dsobject.c
==============================================================================
--- vendor-sys/acpica/dist/dispatcher/dsobject.c	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/dispatcher/dsobject.c	Mon Nov 16 18:28:41 2009	(r199323)
@@ -574,7 +574,7 @@ AcpiDsBuildInternalPackageObj (
          *
          * Note: technically, this is an error, from ACPI spec: "It is an error
          * for NumElements to be less than the number of elements in the
-         * PackageList". However, we just print an error message and
+         * PackageList". However, we just print a message and
          * no exception is returned. This provides Windows compatibility. Some
          * BIOSs will alter the NumElements on the fly, creating this type
          * of ill-formed package object.
@@ -598,8 +598,8 @@ AcpiDsBuildInternalPackageObj (
             Arg = Arg->Common.Next;
         }
 
-        ACPI_ERROR ((AE_INFO,
-            "Package List length (0x%X) larger than NumElements count (0x%X), truncated\n",
+        ACPI_INFO ((AE_INFO,
+            "Actual Package length (0x%X) is larger than NumElements field (0x%X), truncated\n",
             i, ElementCount));
     }
     else if (i < ElementCount)

Modified: vendor-sys/acpica/dist/events/evgpeblk.c
==============================================================================
--- vendor-sys/acpica/dist/events/evgpeblk.c	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/events/evgpeblk.c	Mon Nov 16 18:28:41 2009	(r199323)
@@ -1110,7 +1110,7 @@ AcpiEvCreateGpeBlock (
 
     Status = AcpiNsWalkNamespace (ACPI_TYPE_METHOD, GpeDevice,
                 ACPI_UINT32_MAX, ACPI_NS_WALK_NO_UNLOCK,
-                AcpiEvSaveMethodInfo, GpeBlock, NULL);
+                AcpiEvSaveMethodInfo, NULL, GpeBlock, NULL);
 
     /* Return the new block */
 
@@ -1192,7 +1192,7 @@ AcpiEvInitializeGpeBlock (
 
         Status = AcpiNsWalkNamespace (ACPI_TYPE_DEVICE, ACPI_ROOT_OBJECT,
                     ACPI_UINT32_MAX, ACPI_NS_WALK_UNLOCK,
-                    AcpiEvMatchPrwAndGpe, &GpeInfo, NULL);
+                    AcpiEvMatchPrwAndGpe, NULL, &GpeInfo, NULL);
     }
 
     /*

Modified: vendor-sys/acpica/dist/events/evregion.c
==============================================================================
--- vendor-sys/acpica/dist/events/evregion.c	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/events/evregion.c	Mon Nov 16 18:28:41 2009	(r199323)
@@ -400,25 +400,21 @@ AcpiEvExecuteRegMethod (
      *  connection status 1 for connecting the handler, 0 for disconnecting
      *  the handler (Passed as a parameter)
      */
-    Args[0] = AcpiUtCreateInternalObject (ACPI_TYPE_INTEGER);
+    Args[0] = AcpiUtCreateIntegerObject ((UINT64) RegionObj->Region.SpaceId);
     if (!Args[0])
     {
         Status = AE_NO_MEMORY;
         goto Cleanup1;
     }
 
-    Args[1] = AcpiUtCreateInternalObject (ACPI_TYPE_INTEGER);
+    Args[1] = AcpiUtCreateIntegerObject ((UINT64) Function);
     if (!Args[1])
     {
         Status = AE_NO_MEMORY;
         goto Cleanup2;
     }
 
-    /* Setup the parameter objects */
-
-    Args[0]->Integer.Value = RegionObj->Region.SpaceId;
-    Args[1]->Integer.Value = Function;
-    Args[2] = NULL;
+    Args[2] = NULL; /* Terminate list */
 
     /* Execute the method, no return value */
 
@@ -1173,7 +1169,7 @@ AcpiEvInstallSpaceHandler (
      * of the branch
      */
     Status = AcpiNsWalkNamespace (ACPI_TYPE_ANY, Node, ACPI_UINT32_MAX,
-                ACPI_NS_WALK_UNLOCK, AcpiEvInstallHandler,
+                ACPI_NS_WALK_UNLOCK, AcpiEvInstallHandler, NULL,
                 HandlerObj, NULL);
 
 UnlockAndExit:
@@ -1213,7 +1209,7 @@ AcpiEvExecuteRegMethods (
      * regions of this Space ID before we can run any _REG methods)
      */
     Status = AcpiNsWalkNamespace (ACPI_TYPE_ANY, Node, ACPI_UINT32_MAX,
-                ACPI_NS_WALK_UNLOCK, AcpiEvRegRun,
+                ACPI_NS_WALK_UNLOCK, AcpiEvRegRun, NULL,
                 &SpaceId, NULL);
 
     return_ACPI_STATUS (Status);

Modified: vendor-sys/acpica/dist/executer/exconfig.c
==============================================================================
--- vendor-sys/acpica/dist/executer/exconfig.c	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/executer/exconfig.c	Mon Nov 16 18:28:41 2009	(r199323)
@@ -263,15 +263,13 @@ AcpiExLoadTableOp (
 
         /* Table not found, return an Integer=0 and AE_OK */
 
-        DdbHandle = AcpiUtCreateInternalObject (ACPI_TYPE_INTEGER);
+        DdbHandle = AcpiUtCreateIntegerObject ((UINT64) 0);
         if (!DdbHandle)
         {
             return_ACPI_STATUS (AE_NO_MEMORY);
         }
 
-        DdbHandle->Integer.Value = 0;
         *ReturnDesc = DdbHandle;
-
         return_ACPI_STATUS (AE_OK);
     }
 

Modified: vendor-sys/acpica/dist/executer/exconvrt.c
==============================================================================
--- vendor-sys/acpica/dist/executer/exconvrt.c	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/executer/exconvrt.c	Mon Nov 16 18:28:41 2009	(r199323)
@@ -260,7 +260,7 @@ AcpiExConvertToInteger (
 
     /* Create a new integer */
 
-    ReturnDesc = AcpiUtCreateInternalObject (ACPI_TYPE_INTEGER);
+    ReturnDesc = AcpiUtCreateIntegerObject (Result);
     if (!ReturnDesc)
     {
         return_ACPI_STATUS (AE_NO_MEMORY);
@@ -271,7 +271,6 @@ AcpiExConvertToInteger (
 
     /* Save the Result */
 
-    ReturnDesc->Integer.Value = Result;
     AcpiExTruncateFor32bitTable (ReturnDesc);
     *ResultDesc = ReturnDesc;
     return_ACPI_STATUS (AE_OK);

Modified: vendor-sys/acpica/dist/executer/exfield.c
==============================================================================
--- vendor-sys/acpica/dist/executer/exfield.c	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/executer/exfield.c	Mon Nov 16 18:28:41 2009	(r199323)
@@ -249,14 +249,13 @@ AcpiExReadDataFromField (
     {
         /* Field will fit within an Integer (normal case) */
 
-        BufferDesc = AcpiUtCreateInternalObject (ACPI_TYPE_INTEGER);
+        BufferDesc = AcpiUtCreateIntegerObject ((UINT64) 0);
         if (!BufferDesc)
         {
             return_ACPI_STATUS (AE_NO_MEMORY);
         }
 
         Length = AcpiGbl_IntegerByteWidth;
-        BufferDesc->Integer.Value = 0;
         Buffer = &BufferDesc->Integer.Value;
     }
 

Modified: vendor-sys/acpica/dist/executer/exoparg1.c
==============================================================================
--- vendor-sys/acpica/dist/executer/exoparg1.c	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/executer/exoparg1.c	Mon Nov 16 18:28:41 2009	(r199323)
@@ -183,13 +183,12 @@ AcpiExOpcode_0A_0T_1R (
 
         /* Create a return object of type Integer */
 
-        ReturnDesc = AcpiUtCreateInternalObject (ACPI_TYPE_INTEGER);
+        ReturnDesc = AcpiUtCreateIntegerObject (AcpiOsGetTimer ());
         if (!ReturnDesc)
         {
             Status = AE_NO_MEMORY;
             goto Cleanup;
         }
-        ReturnDesc->Integer.Value = AcpiOsGetTimer ();
         break;
 
     default:                /*  Unknown opcode  */
@@ -733,7 +732,7 @@ AcpiExOpcode_1A_0T_1R (
     {
     case AML_LNOT_OP:               /* LNot (Operand) */
 
-        ReturnDesc = AcpiUtCreateInternalObject (ACPI_TYPE_INTEGER);
+        ReturnDesc = AcpiUtCreateIntegerObject ((UINT64) 0);
         if (!ReturnDesc)
         {
             Status = AE_NO_MEMORY;
@@ -838,14 +837,12 @@ AcpiExOpcode_1A_0T_1R (
 
         /* Allocate a descriptor to hold the type. */
 
-        ReturnDesc = AcpiUtCreateInternalObject (ACPI_TYPE_INTEGER);
+        ReturnDesc = AcpiUtCreateIntegerObject ((UINT64) Type);
         if (!ReturnDesc)
         {
             Status = AE_NO_MEMORY;
             goto Cleanup;
         }
-
-        ReturnDesc->Integer.Value = Type;
         break;
 
 
@@ -917,14 +914,12 @@ AcpiExOpcode_1A_0T_1R (
          * Now that we have the size of the object, create a result
          * object to hold the value
          */
-        ReturnDesc = AcpiUtCreateInternalObject (ACPI_TYPE_INTEGER);
+        ReturnDesc = AcpiUtCreateIntegerObject (Value);
         if (!ReturnDesc)
         {
             Status = AE_NO_MEMORY;
             goto Cleanup;
         }
-
-        ReturnDesc->Integer.Value = Value;
         break;
 
 
@@ -1089,21 +1084,18 @@ AcpiExOpcode_1A_0T_1R (
                      * NOTE: index into a buffer is NOT a pointer to a
                      * sub-buffer of the main buffer, it is only a pointer to a
                      * single element (byte) of the buffer!
+                     *
+                     * Since we are returning the value of the buffer at the
+                     * indexed location, we don't need to add an additional
+                     * reference to the buffer itself.
                      */
-                    ReturnDesc = AcpiUtCreateInternalObject (ACPI_TYPE_INTEGER);
+                    ReturnDesc = AcpiUtCreateIntegerObject ((UINT64)
+                        TempDesc->Buffer.Pointer[Operand[0]->Reference.Value]);
                     if (!ReturnDesc)
                     {
                         Status = AE_NO_MEMORY;
                         goto Cleanup;
                     }
-
-                    /*
-                     * Since we are returning the value of the buffer at the
-                     * indexed location, we don't need to add an additional
-                     * reference to the buffer itself.
-                     */
-                    ReturnDesc->Integer.Value =
-                        TempDesc->Buffer.Pointer[Operand[0]->Reference.Value];
                     break;
 
 

Modified: vendor-sys/acpica/dist/executer/exoparg6.c
==============================================================================
--- vendor-sys/acpica/dist/executer/exoparg6.c	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/executer/exoparg6.c	Mon Nov 16 18:28:41 2009	(r199323)
@@ -344,8 +344,9 @@ AcpiExOpcode_6A_0T_1R (
         }
 
         /* Create an integer for the return value */
+        /* Default return value is ACPI_INTEGER_MAX if no match found */
 
-        ReturnDesc = AcpiUtCreateInternalObject (ACPI_TYPE_INTEGER);
+        ReturnDesc = AcpiUtCreateIntegerObject (ACPI_INTEGER_MAX);
         if (!ReturnDesc)
         {
             Status = AE_NO_MEMORY;
@@ -353,10 +354,6 @@ AcpiExOpcode_6A_0T_1R (
 
         }
 
-        /* Default return value if no match found */
-
-        ReturnDesc->Integer.Value = ACPI_INTEGER_MAX;
-
         /*
          * Examine each element until a match is found. Both match conditions
          * must be satisfied for a match to occur. Within the loop,

Modified: vendor-sys/acpica/dist/executer/exregion.c
==============================================================================
--- vendor-sys/acpica/dist/executer/exregion.c	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/executer/exregion.c	Mon Nov 16 18:28:41 2009	(r199323)
@@ -157,7 +157,8 @@ AcpiExSystemMemorySpaceHandler (
     void                    *LogicalAddrPtr = NULL;
     ACPI_MEM_SPACE_CONTEXT  *MemInfo = RegionContext;
     UINT32                  Length;
-    ACPI_SIZE               WindowSize;
+    ACPI_SIZE               MapLength;
+    ACPI_SIZE               PageBoundaryMapLength;
 #ifdef ACPI_MISALIGNMENT_NOT_SUPPORTED
     UINT32                  Remainder;
 #endif
@@ -227,26 +228,45 @@ AcpiExSystemMemorySpaceHandler (
         }
 
         /*
-         * Don't attempt to map memory beyond the end of the region, and
-         * constrain the maximum mapping size to something reasonable.
+         * October 2009: Attempt to map from the requested address to the
+         * end of the region. However, we will never map more than one
+         * page, nor will we cross a page boundary.
          */
-        WindowSize = (ACPI_SIZE)
+        MapLength = (ACPI_SIZE)
             ((MemInfo->Address + MemInfo->Length) - Address);
 
-        if (WindowSize > ACPI_SYSMEM_REGION_WINDOW_SIZE)
+        /*
+         * If mapping the entire remaining portion of the region will cross
+         * a page boundary, just map up to the page boundary, do not cross.
+         * On some systems, crossing a page boundary while mapping regions
+         * can cause warnings if the pages have different attributes
+         * due to resource management.
+         *
+         * This has the added benefit of constraining a single mapping to
+         * one page, which is similar to the original code that used a 4k
+         * maximum window.
+         */
+        PageBoundaryMapLength =
+            ACPI_ROUND_UP (Address, ACPI_DEFAULT_PAGE_SIZE) - Address;
+        if (PageBoundaryMapLength == 0)
+        {
+            PageBoundaryMapLength = ACPI_DEFAULT_PAGE_SIZE;
+        }
+
+        if (MapLength > PageBoundaryMapLength)
         {
-            WindowSize = ACPI_SYSMEM_REGION_WINDOW_SIZE;
+            MapLength = PageBoundaryMapLength;
         }
 
         /* Create a new mapping starting at the address given */
 
         MemInfo->MappedLogicalAddress = AcpiOsMapMemory (
-            (ACPI_PHYSICAL_ADDRESS) Address, WindowSize);
+            (ACPI_PHYSICAL_ADDRESS) Address, MapLength);
         if (!MemInfo->MappedLogicalAddress)
         {
             ACPI_ERROR ((AE_INFO,
                 "Could not map memory at %8.8X%8.8X, size %X",
-                ACPI_FORMAT_NATIVE_UINT (Address), (UINT32) WindowSize));
+                ACPI_FORMAT_NATIVE_UINT (Address), (UINT32) MapLength));
             MemInfo->MappedLength = 0;
             return_ACPI_STATUS (AE_NO_MEMORY);
         }
@@ -254,7 +274,7 @@ AcpiExSystemMemorySpaceHandler (
         /* Save the physical address and mapping size */
 
         MemInfo->MappedPhysicalAddress = Address;
-        MemInfo->MappedLength = WindowSize;
+        MemInfo->MappedLength = MapLength;
     }
 
     /*

Modified: vendor-sys/acpica/dist/include/acconfig.h
==============================================================================
--- vendor-sys/acpica/dist/include/acconfig.h	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/include/acconfig.h	Mon Nov 16 18:28:41 2009	(r199323)
@@ -177,9 +177,9 @@
 
 #define ACPI_MAX_REFERENCE_COUNT        0x800
 
-/* Size of cached memory mapping for system memory operation region */
+/* Default page size for use in mapping memory for operation regions */
 
-#define ACPI_SYSMEM_REGION_WINDOW_SIZE  4096
+#define ACPI_DEFAULT_PAGE_SIZE          4096    /* Must be power of 2 */
 
 /* OwnerId tracking. 8 entries allows for 255 OwnerIds */
 

Modified: vendor-sys/acpica/dist/include/acmacros.h
==============================================================================
--- vendor-sys/acpica/dist/include/acmacros.h	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/include/acmacros.h	Mon Nov 16 18:28:41 2009	(r199323)
@@ -403,6 +403,7 @@
 #define ACPI_ERROR_NAMESPACE(s, e)      AcpiNsReportError (AE_INFO, s, e);
 #define ACPI_ERROR_METHOD(s, n, p, e)   AcpiNsReportMethodError (AE_INFO, s, n, p, e);
 #define ACPI_WARN_PREDEFINED(plist)     AcpiUtPredefinedWarning plist
+#define ACPI_INFO_PREDEFINED(plist)     AcpiUtPredefinedInfo plist
 
 #else
 
@@ -411,6 +412,7 @@
 #define ACPI_ERROR_NAMESPACE(s, e)
 #define ACPI_ERROR_METHOD(s, n, p, e)
 #define ACPI_WARN_PREDEFINED(plist)
+#define ACPI_INFO_PREDEFINED(plist)
 
 #endif /* ACPI_NO_ERROR_MESSAGES */
 

Modified: vendor-sys/acpica/dist/include/acnamesp.h
==============================================================================
--- vendor-sys/acpica/dist/include/acnamesp.h	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/include/acnamesp.h	Mon Nov 16 18:28:41 2009	(r199323)
@@ -189,7 +189,8 @@ AcpiNsWalkNamespace (
     ACPI_HANDLE             StartObject,
     UINT32                  MaxDepth,
     UINT32                  Flags,
-    ACPI_WALK_CALLBACK      UserFunction,
+    ACPI_WALK_CALLBACK      PreOrderVisit,
+    ACPI_WALK_CALLBACK      PostOrderVisit,
     void                    *Context,
     void                    **ReturnValue);
 
@@ -428,7 +429,8 @@ AcpiNsGetAttachedData (
 
 
 /*
- * nsrepair - return object repair for predefined methods/objects
+ * nsrepair - General return object repair for all
+ * predefined methods/objects
  */
 ACPI_STATUS
 AcpiNsRepairObject (
@@ -444,6 +446,18 @@ AcpiNsRepairPackageList (
 
 
 /*
+ * nsrepair2 - Return object repair for specific
+ * predefined methods/objects
+ */
+ACPI_STATUS
+AcpiNsComplexRepairs (
+    ACPI_PREDEFINED_DATA    *Data,
+    ACPI_NAMESPACE_NODE     *Node,
+    ACPI_STATUS             ValidateStatus,
+    ACPI_OPERAND_OBJECT     **ReturnObjectPtr);
+
+
+/*
  * nssearch - Namespace searching and entry
  */
 ACPI_STATUS

Modified: vendor-sys/acpica/dist/include/acpixf.h
==============================================================================
--- vendor-sys/acpica/dist/include/acpixf.h	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/include/acpixf.h	Mon Nov 16 18:28:41 2009	(r199323)
@@ -120,7 +120,7 @@
 
 /* Current ACPICA subsystem version in YYYYMMDD format */
 
-#define ACPI_CA_VERSION                 0x20091013
+#define ACPI_CA_VERSION                 0x20091112
 
 #include "actypes.h"
 #include "actbl.h"
@@ -267,7 +267,8 @@ AcpiWalkNamespace (
     ACPI_OBJECT_TYPE        Type,
     ACPI_HANDLE             StartObject,
     UINT32                  MaxDepth,
-    ACPI_WALK_CALLBACK      UserFunction,
+    ACPI_WALK_CALLBACK      PreOrderVisit,
+    ACPI_WALK_CALLBACK      PostOrderVisit,
     void                    *Context,
     void                    **ReturnValue);
 

Modified: vendor-sys/acpica/dist/include/acutils.h
==============================================================================
--- vendor-sys/acpica/dist/include/acutils.h	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/include/acutils.h	Mon Nov 16 18:28:41 2009	(r199323)
@@ -644,6 +644,10 @@ AcpiUtCreatePackageObject (
     UINT32                  Count);
 
 ACPI_OPERAND_OBJECT *
+AcpiUtCreateIntegerObject (
+    UINT64                  Value);
+
+ACPI_OPERAND_OBJECT *
 AcpiUtCreateBufferObject (
     ACPI_SIZE               BufferSize);
 
@@ -795,6 +799,15 @@ AcpiUtPredefinedWarning (
     const char              *Format,
     ...);
 
+void ACPI_INTERNAL_VAR_XFACE
+AcpiUtPredefinedInfo (
+    const char              *ModuleName,
+    UINT32                  LineNumber,
+    char                    *Pathname,
+    UINT8                   NodeFlags,
+    const char              *Format,
+    ...);
+
 /* Values for Base above (16=Hex, 10=Decimal) */
 
 #define ACPI_ANY_BASE        0

Modified: vendor-sys/acpica/dist/namespace/nsdump.c
==============================================================================
--- vendor-sys/acpica/dist/namespace/nsdump.c	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/namespace/nsdump.c	Mon Nov 16 18:28:41 2009	(r199323)
@@ -736,7 +736,7 @@ AcpiNsDumpObjects (
 
     (void) AcpiNsWalkNamespace (Type, StartHandle, MaxDepth,
                 ACPI_NS_WALK_NO_UNLOCK | ACPI_NS_WALK_TEMP_NODES,
-                AcpiNsDumpOneObject, (void *) &Info, NULL);
+                AcpiNsDumpOneObject, NULL, (void *) &Info, NULL);
 }
 
 

Modified: vendor-sys/acpica/dist/namespace/nsdumpdv.c
==============================================================================
--- vendor-sys/acpica/dist/namespace/nsdumpdv.c	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/namespace/nsdumpdv.c	Mon Nov 16 18:28:41 2009	(r199323)
@@ -225,7 +225,7 @@ AcpiNsDumpRootDevices (
 
     Status = AcpiNsWalkNamespace (ACPI_TYPE_DEVICE, SysBusHandle,
                 ACPI_UINT32_MAX, ACPI_NS_WALK_NO_UNLOCK,
-                AcpiNsDumpOneDevice, NULL, NULL);
+                AcpiNsDumpOneDevice, NULL, NULL, NULL);
 }
 
 #endif

Modified: vendor-sys/acpica/dist/namespace/nseval.c
==============================================================================
--- vendor-sys/acpica/dist/namespace/nseval.c	Mon Nov 16 15:38:27 2009	(r199322)
+++ vendor-sys/acpica/dist/namespace/nseval.c	Mon Nov 16 18:28:41 2009	(r199323)
@@ -460,36 +460,53 @@ AcpiNsExecModuleCode (
     ACPI_OPERAND_OBJECT     *MethodObj,
     ACPI_EVALUATE_INFO      *Info)
 {
-    ACPI_OPERAND_OBJECT     *RootObj;
+    ACPI_OPERAND_OBJECT     *ParentObj;
+    ACPI_NAMESPACE_NODE     *ParentNode;
+    ACPI_OBJECT_TYPE        Type;
     ACPI_STATUS             Status;
 
 
     ACPI_FUNCTION_TRACE (NsExecModuleCode);
 
 
+    /*
+     * Get the parent node. We cheat by using the NextObject field
+     * of the method object descriptor.
+     */
+    ParentNode = ACPI_CAST_PTR (ACPI_NAMESPACE_NODE,
+                    MethodObj->Method.NextObject);
+    Type = AcpiNsGetType (ParentNode);
+
+    /* Must clear NextObject (AcpiNsAttachObject needs the field) */
+
+    MethodObj->Method.NextObject = NULL;
+
     /* Initialize the evaluation information block */
 
     ACPI_MEMSET (Info, 0, sizeof (ACPI_EVALUATE_INFO));
-    Info->PrefixNode = AcpiGbl_RootNode;
+    Info->PrefixNode = ParentNode;
 
     /*
-     * Get the currently attached root object. Add a reference, because the
+     * Get the currently attached parent object. Add a reference, because the
      * ref count will be decreased when the method object is installed to
-     * the root node.
+     * the parent node.
      */
-    RootObj = AcpiNsGetAttachedObject (AcpiGbl_RootNode);
-    AcpiUtAddReference (RootObj);
+    ParentObj = AcpiNsGetAttachedObject (ParentNode);
+    if (ParentObj)
+    {
+        AcpiUtAddReference (ParentObj);
+    }
 
-    /* Install the method (module-level code) in the root node */
+    /* Install the method (module-level code) in the parent node */
 
-    Status = AcpiNsAttachObject (AcpiGbl_RootNode, MethodObj,
+    Status = AcpiNsAttachObject (ParentNode, MethodObj,
                 ACPI_TYPE_METHOD);
     if (ACPI_FAILURE (Status))
     {
         goto Exit;
     }
 
-    /* Execute the root node as a control method */
+    /* Execute the parent node as a control method */
 
     Status = AcpiNsEvaluate (Info);
 
@@ -498,14 +515,24 @@ AcpiNsExecModuleCode (
 
     /* Detach the temporary method object */
 
-    AcpiNsDetachObject (AcpiGbl_RootNode);
+    AcpiNsDetachObject (ParentNode);
 
-    /* Restore the original root object */
+    /* Restore the original parent object */
 
-    Status = AcpiNsAttachObject (AcpiGbl_RootNode, RootObj, ACPI_TYPE_DEVICE);
+    if (ParentObj)
+    {
+        Status = AcpiNsAttachObject (ParentNode, ParentObj, Type);
+    }
+    else
+    {
+        ParentNode->Type = (UINT8) Type;
+    }
 
 Exit:
-    AcpiUtRemoveReference (RootObj);
+    if (ParentObj)
+    {

*** DIFF OUTPUT TRUNCATED AT 1000 LINES ***

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Subject: svn commit: r199324 - vendor-sys/acpica/20091112
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Author: jkim
Date: Mon Nov 16 18:29:52 2009
New Revision: 199324
URL: http://svn.freebsd.org/changeset/base/199324

Log:
  Tag ACPICA 20091112.

Added:
  vendor-sys/acpica/20091112/
     - copied from r199323, vendor-sys/acpica/dist/

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Subject: svn commit: r199334 - vendor/tzdata/dist
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Author: edwin
Date: Mon Nov 16 21:06:22 2009
New Revision: 199334
URL: http://svn.freebsd.org/changeset/base/199334

Log:
  Vendor import of tzdata2009s:
  
  - Harmless typo in definitions of Antarctica/Davis
  - Fiji will go to DST between 29 November 2009 and 25 April 2010
  
  Obtained from:	 ftp://elsie.nci.nih.gov/pub/

Modified:
  vendor/tzdata/dist/antarctica
  vendor/tzdata/dist/australasia

Modified: vendor/tzdata/dist/antarctica
==============================================================================
--- vendor/tzdata/dist/antarctica	Mon Nov 16 20:54:47 2009	(r199333)
+++ vendor/tzdata/dist/antarctica	Mon Nov 16 21:06:22 2009	(r199334)
@@ -1,5 +1,5 @@
 # <pre>
-# @(#)antarctica	8.6
+# @(#)antarctica	8.7
 # This file is in the public domain, so clarified as of
 # 2009-05-17 by Arthur David Olson.
 
@@ -106,7 +106,7 @@ Zone Antarctica/Casey	0	-	zzz	1969
 Zone Antarctica/Davis	0	-	zzz	1957 Jan 13
 			7:00	-	DAVT	1964 Nov # Davis Time
 			0	-	zzz	1969 Feb
-			7:00	-	DAVT	2009 Oct 18 2:0
+			7:00	-	DAVT	2009 Oct 18 2:00
 			5:00	-	DAVT
 Zone Antarctica/Mawson	0	-	zzz	1954 Feb 13
 			6:00	-	MAWT	2009 Oct 18 2:00

Modified: vendor/tzdata/dist/australasia
==============================================================================
--- vendor/tzdata/dist/australasia	Mon Nov 16 20:54:47 2009	(r199333)
+++ vendor/tzdata/dist/australasia	Mon Nov 16 21:06:22 2009	(r199334)
@@ -1,5 +1,5 @@
 # <pre>
-# @(#)australasia	8.14
+# @(#)australasia	8.15
 # This file is in the public domain, so clarified as of
 # 2009-05-17 by Arthur David Olson.
 
@@ -248,9 +248,30 @@ Zone	Indian/Cocos	6:27:40	-	LMT	1900
 			6:30	-	CCT	# Cocos Islands Time
 
 # Fiji
+# From Alexander Krivenyshev (2009-11-10):
+# According to Fiji Broadcasting Corporation,  Fiji plans to re-introduce DST
+# from November 29th 2009  to April 25th 2010.
+#
+# "Daylight savings to commence this month"
+# <a href="http://www.radiofiji.com.fj/fullstory.php?id=23719">
+# http://www.radiofiji.com.fj/fullstory.php?id=23719
+# </a>
+# or
+# <a href="http://www.worldtimezone.com/dst_news/dst_news_fiji01.html">
+# http://www.worldtimezone.com/dst_news/dst_news_fiji01.html
+# </a>
+
+# From Steffen Thorsen (2009-11-10):
+# The Fiji Government has posted some more details about the approved
+# amendments:
+# <a href="http://www.fiji.gov.fj/publish/page_16198.shtml">
+# http://www.fiji.gov.fj/publish/page_16198.shtml
+# </a>
 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
 Rule	Fiji	1998	1999	-	Nov	Sun>=1	2:00	1:00	S
 Rule	Fiji	1999	2000	-	Feb	lastSun	3:00	0	-
+Rule	Fiji	2009	only	-	Nov	29	2:00	1:00	S
+Rule	Fiji	2010	only	-	Apr	25	3:00	0	-
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
 Zone	Pacific/Fiji	11:53:40 -	LMT	1915 Oct 26	# Suva
 			12:00	Fiji	FJ%sT	# Fiji Time

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Subject: svn commit: r199335 - vendor/tzdata/tzdata2009s
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Author: edwin
Date: Mon Nov 16 21:07:17 2009
New Revision: 199335
URL: http://svn.freebsd.org/changeset/base/199335

Log:
  Tag of tzdata2009s

Added:
  vendor/tzdata/tzdata2009s/
     - copied from r199334, vendor/tzdata/dist/

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Subject: svn commit: r199481 - in vendor/llvm/dist: . autoconf cmake
	cmake/modules docs docs/CommandGuide include/llvm
	include/llvm-c/Transforms include/llvm/ADT
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Author: rdivacky
Date: Wed Nov 18 14:58:34 2009
New Revision: 199481
URL: http://svn.freebsd.org/changeset/base/199481

Log:
  Update LLVM to r89205.

Added:
  vendor/llvm/dist/include/llvm/Analysis/InstructionSimplify.h
  vendor/llvm/dist/include/llvm/Analysis/LazyValueInfo.h
  vendor/llvm/dist/lib/Analysis/InstructionSimplify.cpp
  vendor/llvm/dist/lib/Analysis/LazyValueInfo.cpp
  vendor/llvm/dist/lib/Target/ARM/ARMExpandPseudoInsts.cpp
  vendor/llvm/dist/test/CodeGen/ARM/2009-11-07-SubRegAsmPrinting.ll
  vendor/llvm/dist/test/CodeGen/ARM/2009-11-13-CoalescerCrash.ll
  vendor/llvm/dist/test/CodeGen/ARM/2009-11-13-ScavengerAssert.ll
  vendor/llvm/dist/test/CodeGen/ARM/2009-11-13-ScavengerAssert2.ll
  vendor/llvm/dist/test/CodeGen/ARM/2009-11-13-VRRewriterCrash.ll
  vendor/llvm/dist/test/CodeGen/Generic/2009-11-16-BadKillsCrash.ll
  vendor/llvm/dist/test/CodeGen/MSP430/2009-11-05-8BitLibcalls.ll
  vendor/llvm/dist/test/CodeGen/MSP430/2009-11-08-InvalidResNo.ll
  vendor/llvm/dist/test/CodeGen/MSP430/AddrMode-bis-rx.ll
  vendor/llvm/dist/test/CodeGen/MSP430/AddrMode-bis-xr.ll
  vendor/llvm/dist/test/CodeGen/MSP430/AddrMode-mov-rx.ll
  vendor/llvm/dist/test/CodeGen/MSP430/AddrMode-mov-xr.ll
  vendor/llvm/dist/test/CodeGen/MSP430/postinc.ll
  vendor/llvm/dist/test/CodeGen/Mips/2009-11-16-CstPoolLoad.ll
  vendor/llvm/dist/test/CodeGen/PowerPC/2009-11-15-ProcImpDefsBug.ll
  vendor/llvm/dist/test/CodeGen/PowerPC/2009-11-15-ReMatBug.ll
  vendor/llvm/dist/test/CodeGen/PowerPC/ppc-prologue.ll
  vendor/llvm/dist/test/CodeGen/PowerPC/vec_auto_constant.ll
  vendor/llvm/dist/test/CodeGen/PowerPC/vec_splat_constant.ll
  vendor/llvm/dist/test/CodeGen/Thumb/machine-licm.ll
  vendor/llvm/dist/test/CodeGen/Thumb2/2009-11-11-ScavengerAssert.ll
  vendor/llvm/dist/test/CodeGen/Thumb2/2009-11-13-STRDBug.ll
  vendor/llvm/dist/test/CodeGen/Thumb2/lsr-deficiency.ll
  vendor/llvm/dist/test/CodeGen/X86/2009-09-10-SpillComments.ll
  vendor/llvm/dist/test/CodeGen/X86/2009-11-13-VirtRegRewriterBug.ll
  vendor/llvm/dist/test/CodeGen/X86/2009-11-16-MachineLICM.ll
  vendor/llvm/dist/test/CodeGen/X86/2009-11-16-UnfoldMemOpBug.ll
  vendor/llvm/dist/test/CodeGen/X86/2009-11-17-UpdateTerminator.ll
  vendor/llvm/dist/test/CodeGen/X86/bigstructret.ll
  vendor/llvm/dist/test/CodeGen/X86/hidden-vis-5.ll
  vendor/llvm/dist/test/CodeGen/X86/object-size.ll
  vendor/llvm/dist/test/CodeGen/X86/tail-opts.ll
  vendor/llvm/dist/test/CodeGen/XCore/bigstructret.ll
  vendor/llvm/dist/test/DebugInfo/2009-11-05-DeadGlobalVariable.ll
  vendor/llvm/dist/test/DebugInfo/2009-11-06-InvalidDerivedType.ll
  vendor/llvm/dist/test/DebugInfo/2009-11-06-NamelessGlobalVariable.ll
  vendor/llvm/dist/test/DebugInfo/2009-11-10-CurrentFn.ll
  vendor/llvm/dist/test/DebugInfo/2009-11-10-ParentScope.ll
  vendor/llvm/dist/test/Transforms/ABCD/
  vendor/llvm/dist/test/Transforms/ABCD/basic.ll
  vendor/llvm/dist/test/Transforms/ABCD/dg.exp
  vendor/llvm/dist/test/Transforms/DeadStoreElimination/2009-11-10-Trampoline.ll
  vendor/llvm/dist/test/Transforms/DeadStoreElimination/const-pointers.ll
  vendor/llvm/dist/test/Transforms/DeadStoreElimination/lifetime.ll
  vendor/llvm/dist/test/Transforms/DeadStoreElimination/memintrinsics.ll
  vendor/llvm/dist/test/Transforms/DeadStoreElimination/partial-overwrite.ll
  vendor/llvm/dist/test/Transforms/GVN/null-aliases-nothing.ll
  vendor/llvm/dist/test/Transforms/Inline/delete-call.ll
  vendor/llvm/dist/test/Transforms/InstCombine/compare-signs.ll
  vendor/llvm/dist/test/Transforms/InstCombine/intrinsics.ll
  vendor/llvm/dist/test/Transforms/InstCombine/invariant.ll
  vendor/llvm/dist/test/Transforms/LCSSA/indirectbr.ll
  vendor/llvm/dist/test/Transforms/LoopSimplify/indirectbr.ll
  vendor/llvm/dist/test/Transforms/LoopStrengthReduce/2009-11-10-LSRCrash.ll
  vendor/llvm/dist/test/Transforms/LoopStrengthReduce/count-to-zero.ll
  vendor/llvm/dist/test/Transforms/LoopStrengthReduce/icmp_use_postinc.ll
  vendor/llvm/dist/test/Transforms/TailCallElim/nocapture.ll
  vendor/llvm/dist/test/Transforms/TailCallElim/switch.ll
  vendor/llvm/dist/test/Unit/lit.site.cfg.in
  vendor/llvm/dist/utils/Misc/
  vendor/llvm/dist/utils/Misc/zkill   (contents, props changed)
  vendor/llvm/dist/utils/lit/ExampleTests/
  vendor/llvm/dist/utils/lit/ExampleTests.ObjDir/
  vendor/llvm/dist/utils/lit/ExampleTests.ObjDir/lit.site.cfg
  vendor/llvm/dist/utils/lit/ExampleTests/Clang/
  vendor/llvm/dist/utils/lit/ExampleTests/Clang/fsyntax-only.c
  vendor/llvm/dist/utils/lit/ExampleTests/Clang/lit.cfg
  vendor/llvm/dist/utils/lit/ExampleTests/LLVM.InTree/
  vendor/llvm/dist/utils/lit/ExampleTests/LLVM.InTree/test/
  vendor/llvm/dist/utils/lit/ExampleTests/LLVM.InTree/test/Bar/
  vendor/llvm/dist/utils/lit/ExampleTests/LLVM.InTree/test/Bar/bar-test.ll
  vendor/llvm/dist/utils/lit/ExampleTests/LLVM.InTree/test/Bar/dg.exp
  vendor/llvm/dist/utils/lit/ExampleTests/LLVM.InTree/test/lit.cfg
  vendor/llvm/dist/utils/lit/ExampleTests/LLVM.InTree/test/lit.site.cfg
  vendor/llvm/dist/utils/lit/ExampleTests/LLVM.InTree/test/site.exp
  vendor/llvm/dist/utils/lit/ExampleTests/LLVM.OutOfTree/
  vendor/llvm/dist/utils/lit/ExampleTests/LLVM.OutOfTree/lit.local.cfg
  vendor/llvm/dist/utils/lit/ExampleTests/LLVM.OutOfTree/obj/
  vendor/llvm/dist/utils/lit/ExampleTests/LLVM.OutOfTree/obj/test/
  vendor/llvm/dist/utils/lit/ExampleTests/LLVM.OutOfTree/obj/test/Foo/
  vendor/llvm/dist/utils/lit/ExampleTests/LLVM.OutOfTree/obj/test/Foo/lit.local.cfg
  vendor/llvm/dist/utils/lit/ExampleTests/LLVM.OutOfTree/obj/test/lit.site.cfg
  vendor/llvm/dist/utils/lit/ExampleTests/LLVM.OutOfTree/obj/test/site.exp
  vendor/llvm/dist/utils/lit/ExampleTests/LLVM.OutOfTree/src/
  vendor/llvm/dist/utils/lit/ExampleTests/LLVM.OutOfTree/src/test/
  vendor/llvm/dist/utils/lit/ExampleTests/LLVM.OutOfTree/src/test/Foo/
  vendor/llvm/dist/utils/lit/ExampleTests/LLVM.OutOfTree/src/test/Foo/data.txt
  vendor/llvm/dist/utils/lit/ExampleTests/LLVM.OutOfTree/src/test/Foo/dg.exp
  vendor/llvm/dist/utils/lit/ExampleTests/LLVM.OutOfTree/src/test/Foo/pct-S.ll
  vendor/llvm/dist/utils/lit/ExampleTests/LLVM.OutOfTree/src/test/lit.cfg
  vendor/llvm/dist/utils/lit/ExampleTests/ShExternal/
  vendor/llvm/dist/utils/lit/ExampleTests/ShExternal/lit.local.cfg
  vendor/llvm/dist/utils/lit/ExampleTests/ShInternal/
  vendor/llvm/dist/utils/lit/ExampleTests/ShInternal/lit.local.cfg
  vendor/llvm/dist/utils/lit/ExampleTests/TclTest/
  vendor/llvm/dist/utils/lit/ExampleTests/TclTest/lit.local.cfg
  vendor/llvm/dist/utils/lit/ExampleTests/TclTest/stderr-pipe.ll
  vendor/llvm/dist/utils/lit/ExampleTests/TclTest/tcl-redir-1.ll
  vendor/llvm/dist/utils/lit/ExampleTests/fail.c
  vendor/llvm/dist/utils/lit/ExampleTests/lit.cfg
  vendor/llvm/dist/utils/lit/ExampleTests/pass.c
  vendor/llvm/dist/utils/lit/ExampleTests/xfail.c
  vendor/llvm/dist/utils/lit/ExampleTests/xpass.c
Deleted:
  vendor/llvm/dist/lib/Transforms/Scalar/CondPropagate.cpp
  vendor/llvm/dist/lib/Transforms/Scalar/LoopUnroll.cpp
Modified:
  vendor/llvm/dist/CMakeLists.txt
  vendor/llvm/dist/Makefile
  vendor/llvm/dist/Makefile.config.in
  vendor/llvm/dist/Makefile.rules
  vendor/llvm/dist/autoconf/configure.ac
  vendor/llvm/dist/cmake/config-ix.cmake
  vendor/llvm/dist/cmake/modules/AddLLVM.cmake
  vendor/llvm/dist/cmake/modules/GetTargetTriple.cmake
  vendor/llvm/dist/cmake/modules/LLVMLibDeps.cmake
  vendor/llvm/dist/configure
  vendor/llvm/dist/docs/CommandGuide/lit.pod
  vendor/llvm/dist/docs/LangRef.html
  vendor/llvm/dist/docs/SourceLevelDebugging.html
  vendor/llvm/dist/include/llvm-c/Transforms/Scalar.h
  vendor/llvm/dist/include/llvm/ADT/DenseMap.h
  vendor/llvm/dist/include/llvm/ADT/GraphTraits.h
  vendor/llvm/dist/include/llvm/ADT/ImmutableMap.h
  vendor/llvm/dist/include/llvm/ADT/ImmutableSet.h
  vendor/llvm/dist/include/llvm/ADT/PointerUnion.h
  vendor/llvm/dist/include/llvm/ADT/PriorityQueue.h
  vendor/llvm/dist/include/llvm/ADT/SCCIterator.h
  vendor/llvm/dist/include/llvm/ADT/STLExtras.h
  vendor/llvm/dist/include/llvm/ADT/StringMap.h
  vendor/llvm/dist/include/llvm/ADT/StringRef.h
  vendor/llvm/dist/include/llvm/ADT/StringSwitch.h
  vendor/llvm/dist/include/llvm/ADT/Trie.h
  vendor/llvm/dist/include/llvm/ADT/Triple.h
  vendor/llvm/dist/include/llvm/Analysis/CFGPrinter.h
  vendor/llvm/dist/include/llvm/Analysis/ConstantFolding.h
  vendor/llvm/dist/include/llvm/Analysis/DebugInfo.h
  vendor/llvm/dist/include/llvm/Analysis/Dominators.h
  vendor/llvm/dist/include/llvm/Analysis/IVUsers.h
  vendor/llvm/dist/include/llvm/Analysis/LiveValues.h
  vendor/llvm/dist/include/llvm/Analysis/LoopInfo.h
  vendor/llvm/dist/include/llvm/Analysis/MemoryBuiltins.h
  vendor/llvm/dist/include/llvm/Analysis/Passes.h
  vendor/llvm/dist/include/llvm/Analysis/ScalarEvolutionExpander.h
  vendor/llvm/dist/include/llvm/Analysis/SparsePropagation.h
  vendor/llvm/dist/include/llvm/Analysis/ValueTracking.h
  vendor/llvm/dist/include/llvm/BasicBlock.h
  vendor/llvm/dist/include/llvm/Bitcode/BitstreamWriter.h
  vendor/llvm/dist/include/llvm/CodeGen/AsmPrinter.h
  vendor/llvm/dist/include/llvm/CodeGen/BinaryObject.h
  vendor/llvm/dist/include/llvm/CodeGen/CallingConvLower.h
  vendor/llvm/dist/include/llvm/CodeGen/DAGISelHeader.h
  vendor/llvm/dist/include/llvm/CodeGen/DwarfWriter.h
  vendor/llvm/dist/include/llvm/CodeGen/LinkAllAsmWriterComponents.h
  vendor/llvm/dist/include/llvm/CodeGen/LiveIntervalAnalysis.h
  vendor/llvm/dist/include/llvm/CodeGen/LiveVariables.h
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  vendor/llvm/dist/test/CodeGen/ARM/fixunsdfdi.ll
  vendor/llvm/dist/test/CodeGen/ARM/fmacs.ll
  vendor/llvm/dist/test/CodeGen/ARM/fmscs.ll
  vendor/llvm/dist/test/CodeGen/ARM/fmuls.ll
  vendor/llvm/dist/test/CodeGen/ARM/fnegs.ll
  vendor/llvm/dist/test/CodeGen/ARM/fnmacs.ll
  vendor/llvm/dist/test/CodeGen/ARM/fnmscs.ll
  vendor/llvm/dist/test/CodeGen/ARM/fnmul.ll
  vendor/llvm/dist/test/CodeGen/ARM/fp.ll
  vendor/llvm/dist/test/CodeGen/ARM/fp_convert.ll
  vendor/llvm/dist/test/CodeGen/ARM/fparith.ll
  vendor/llvm/dist/test/CodeGen/ARM/fpcmp.ll
  vendor/llvm/dist/test/CodeGen/ARM/fpconv.ll
  vendor/llvm/dist/test/CodeGen/ARM/fpmem.ll
  vendor/llvm/dist/test/CodeGen/ARM/fptoint.ll
  vendor/llvm/dist/test/CodeGen/ARM/fsubs.ll
  vendor/llvm/dist/test/CodeGen/ARM/globals.ll
  vendor/llvm/dist/test/CodeGen/ARM/ifcvt5.ll
  vendor/llvm/dist/test/CodeGen/ARM/ifcvt6.ll
  vendor/llvm/dist/test/CodeGen/ARM/ifcvt7.ll
  vendor/llvm/dist/test/CodeGen/ARM/ifcvt8.ll
  vendor/llvm/dist/test/CodeGen/ARM/indirectbr.ll
  vendor/llvm/dist/test/CodeGen/ARM/neon_ld1.ll
  vendor/llvm/dist/test/CodeGen/ARM/neon_ld2.ll
  vendor/llvm/dist/test/CodeGen/ARM/select.ll
  vendor/llvm/dist/test/CodeGen/ARM/spill-q.ll
  vendor/llvm/dist/test/CodeGen/ARM/vfp.ll
  vendor/llvm/dist/test/CodeGen/ARM/vget_lane.ll
  vendor/llvm/dist/test/CodeGen/ARM/vmov.ll
  vendor/llvm/dist/test/CodeGen/Generic/switch-lower.ll
  vendor/llvm/dist/test/CodeGen/MSP430/2009-09-18-AbsoluteAddr.ll
  vendor/llvm/dist/test/CodeGen/MSP430/Inst16mr.ll
  vendor/llvm/dist/test/CodeGen/MSP430/Inst16rm.ll
  vendor/llvm/dist/test/CodeGen/MSP430/Inst16rr.ll
  vendor/llvm/dist/test/CodeGen/MSP430/Inst8mr.ll
  vendor/llvm/dist/test/CodeGen/MSP430/Inst8rm.ll
  vendor/llvm/dist/test/CodeGen/MSP430/Inst8rr.ll
  vendor/llvm/dist/test/CodeGen/MSP430/inline-asm.ll
  vendor/llvm/dist/test/CodeGen/Mips/2008-08-03-ReturnDouble.ll
  vendor/llvm/dist/test/CodeGen/PowerPC/indirectbr.ll
  vendor/llvm/dist/test/CodeGen/Thumb2/2009-09-28-ITBlockBug.ll
  vendor/llvm/dist/test/CodeGen/Thumb2/cross-rc-coalescing-2.ll
  vendor/llvm/dist/test/CodeGen/Thumb2/large-stack.ll
  vendor/llvm/dist/test/CodeGen/Thumb2/load-global.ll
  vendor/llvm/dist/test/CodeGen/Thumb2/machine-licm.ll
  vendor/llvm/dist/test/CodeGen/Thumb2/thumb2-cbnz.ll
  vendor/llvm/dist/test/CodeGen/Thumb2/thumb2-ifcvt3.ll
  vendor/llvm/dist/test/CodeGen/Thumb2/thumb2-jtb.ll
  vendor/llvm/dist/test/CodeGen/Thumb2/thumb2-select_xform.ll
  vendor/llvm/dist/test/CodeGen/Thumb2/thumb2-shifter.ll
  vendor/llvm/dist/test/CodeGen/Thumb2/thumb2-smla.ll
  vendor/llvm/dist/test/CodeGen/Thumb2/thumb2-smul.ll
  vendor/llvm/dist/test/CodeGen/Thumb2/thumb2-spill-q.ll
  vendor/llvm/dist/test/CodeGen/Thumb2/thumb2-str_pre.ll
  vendor/llvm/dist/test/CodeGen/Thumb2/thumb2-sxt_rot.ll
  vendor/llvm/dist/test/CodeGen/Thumb2/thumb2-tbh.ll
  vendor/llvm/dist/test/CodeGen/Thumb2/thumb2-teq2.ll
  vendor/llvm/dist/test/CodeGen/Thumb2/thumb2-uxt_rot.ll
  vendor/llvm/dist/test/CodeGen/Thumb2/thumb2-uxtb.ll
  vendor/llvm/dist/test/CodeGen/X86/2006-04-04-CrossBlockCrash.ll
  vendor/llvm/dist/test/CodeGen/X86/2006-05-01-SchedCausingSpills.ll
  vendor/llvm/dist/test/CodeGen/X86/2007-05-17-ShuffleISelBug.ll
  vendor/llvm/dist/test/CodeGen/X86/2008-04-15-LiveVariableBug.ll
  vendor/llvm/dist/test/CodeGen/X86/cmp0.ll
  vendor/llvm/dist/test/CodeGen/X86/loop-blocks.ll
  vendor/llvm/dist/test/CodeGen/X86/loop-strength-reduce2.ll
  vendor/llvm/dist/test/CodeGen/X86/loop-strength-reduce3.ll
  vendor/llvm/dist/test/CodeGen/X86/loop-strength-reduce5.ll
  vendor/llvm/dist/test/CodeGen/X86/loop-strength-reduce6.ll
  vendor/llvm/dist/test/CodeGen/X86/sse3.ll
  vendor/llvm/dist/test/CodeGen/X86/stack-color-with-reg.ll
  vendor/llvm/dist/test/CodeGen/X86/tailcall1.ll
  vendor/llvm/dist/test/CodeGen/X86/vec_shuffle-3.ll
  vendor/llvm/dist/test/CodeGen/X86/vec_zero-2.ll
  vendor/llvm/dist/test/FrontendC++/2006-11-06-StackTrace.cpp
  vendor/llvm/dist/test/FrontendC++/2006-11-30-NoCompileUnit.cpp
  vendor/llvm/dist/test/FrontendC++/2006-11-30-Pubnames.cpp
  vendor/llvm/dist/test/FrontendC++/2009-07-15-LineNumbers.cpp
  vendor/llvm/dist/test/FrontendC/Atomics-no64bit.c
  vendor/llvm/dist/test/FrontendC/Atomics.c
  vendor/llvm/dist/test/LLVMC/test_data/false.cpp
  vendor/llvm/dist/test/LLVMC/test_data/false2.cpp
  vendor/llvm/dist/test/LLVMC/test_data/together.c
  vendor/llvm/dist/test/Makefile
  vendor/llvm/dist/test/Transforms/InstCombine/2008-01-21-MulTrunc.ll
  vendor/llvm/dist/test/Transforms/InstCombine/apint-cast.ll
  vendor/llvm/dist/test/Transforms/InstCombine/cast-mul-select.ll
  vendor/llvm/dist/test/Transforms/InstCombine/cast-set.ll
  vendor/llvm/dist/test/Transforms/InstCombine/cast.ll
  vendor/llvm/dist/test/Transforms/InstCombine/phi.ll
  vendor/llvm/dist/test/Transforms/InstCombine/sext-misc.ll
  vendor/llvm/dist/test/Transforms/InstCombine/udivrem-change-width.ll
  vendor/llvm/dist/test/Transforms/JumpThreading/basic.ll
  vendor/llvm/dist/test/Transforms/JumpThreading/crash.ll
  vendor/llvm/dist/test/Transforms/SCCP/crash.ll
  vendor/llvm/dist/test/Transforms/SimplifyCFG/2009-01-18-PHIPropCrash.ll
  vendor/llvm/dist/test/Transforms/SimplifyLibCalls/memcmp.ll
  vendor/llvm/dist/test/Unit/lit.cfg
  vendor/llvm/dist/test/lit.cfg
  vendor/llvm/dist/test/site.exp.in
  vendor/llvm/dist/tools/bugpoint/ToolRunner.cpp
  vendor/llvm/dist/tools/llvm-config/CMakeLists.txt
  vendor/llvm/dist/tools/lto/LTOCodeGenerator.cpp
  vendor/llvm/dist/unittests/ADT/DenseMapTest.cpp
  vendor/llvm/dist/unittests/ADT/StringRefTest.cpp
  vendor/llvm/dist/unittests/ExecutionEngine/JIT/JITTest.cpp
  vendor/llvm/dist/utils/NewNightlyTest.pl
  vendor/llvm/dist/utils/TableGen/AsmWriterEmitter.cpp
  vendor/llvm/dist/utils/TableGen/CodeGenTarget.h
  vendor/llvm/dist/utils/TableGen/DAGISelEmitter.cpp
  vendor/llvm/dist/utils/TableGen/RegisterInfoEmitter.cpp
  vendor/llvm/dist/utils/TableGen/SubtargetEmitter.cpp
  vendor/llvm/dist/utils/lit/LitFormats.py
  vendor/llvm/dist/utils/lit/Test.py
  vendor/llvm/dist/utils/lit/TestFormats.py
  vendor/llvm/dist/utils/lit/TestRunner.py
  vendor/llvm/dist/utils/lit/TestingConfig.py
  vendor/llvm/dist/utils/lit/lit.py

Modified: vendor/llvm/dist/CMakeLists.txt
==============================================================================
--- vendor/llvm/dist/CMakeLists.txt	Wed Nov 18 14:47:47 2009	(r199480)
+++ vendor/llvm/dist/CMakeLists.txt	Wed Nov 18 14:58:34 2009	(r199481)
@@ -70,6 +70,9 @@ else( MSVC )
     CACHE STRING "Semicolon-separated list of targets to build, or \"all\".")
 endif( MSVC )
 
+set(C_INCLUDE_DIRS "" CACHE STRING
+  "Colon separated list of directories clang will search for headers.")
+
 set(LLVM_TARGET_ARCH "host"
   CACHE STRING "Set target to use for LLVM JIT or use \"host\" for automatic detection.")
 
@@ -164,13 +167,19 @@ option(LLVM_ENABLE_PIC "Build Position-I
 
 set(ENABLE_PIC 0)
 if( LLVM_ENABLE_PIC )
-  if( SUPPORTS_FPIC_FLAG )
-    message(STATUS "Building with -fPIC")
-    add_llvm_definitions(-fPIC)
-    set(ENABLE_PIC 1)
- else( SUPPORTS_FPIC_FLAG )
-    message(STATUS "Warning: -fPIC not supported.")
-  endif()
+ if( XCODE )
+   # Xcode has -mdynamic-no-pic on by default, which overrides -fPIC. I don't
+   # know how to disable this, so just force ENABLE_PIC off for now.
+   message(STATUS "Warning: -fPIC not supported with Xcode.")
+ else( XCODE )
+   if( SUPPORTS_FPIC_FLAG )
+      message(STATUS "Building with -fPIC")
+      add_llvm_definitions(-fPIC)
+      set(ENABLE_PIC 1)
+   else( SUPPORTS_FPIC_FLAG )
+      message(STATUS "Warning: -fPIC not supported.")
+   endif()
+ endif()
 endif()
 
 set( CMAKE_RUNTIME_OUTPUT_DIRECTORY ${LLVM_TOOLS_BINARY_DIR} )

Modified: vendor/llvm/dist/Makefile
==============================================================================
--- vendor/llvm/dist/Makefile	Wed Nov 18 14:47:47 2009	(r199480)
+++ vendor/llvm/dist/Makefile	Wed Nov 18 14:58:34 2009	(r199481)
@@ -32,7 +32,11 @@ ifeq ($(BUILD_DIRS_ONLY),1)
 else
   DIRS := lib/System lib/Support utils lib/VMCore lib tools/llvm-config \
           tools runtime docs unittests
-  OPTIONAL_DIRS := examples projects bindings
+  OPTIONAL_DIRS := projects bindings
+endif
+
+ifeq ($(BUILD_EXAMPLES),1)
+  OPTIONAL_DIRS += examples
 endif
 
 EXTRA_DIST := test unittests llvm.spec include win32 Xcode

Modified: vendor/llvm/dist/Makefile.config.in
==============================================================================
--- vendor/llvm/dist/Makefile.config.in	Wed Nov 18 14:47:47 2009	(r199480)
+++ vendor/llvm/dist/Makefile.config.in	Wed Nov 18 14:58:34 2009	(r199481)
@@ -313,6 +313,12 @@ endif
 # Location of the plugin header file for gold.
 BINUTILS_INCDIR := @BINUTILS_INCDIR@
 
+C_INCLUDE_DIRS := @C_INCLUDE_DISR@
+CXX_INCLUDE_ROOT := @CXX_INCLUDE_ROOT@
+CXX_INCLUDE_ARCH := @CXX_INCLUDE_ARCH@
+CXX_INCLUDE_32BIT_DIR = @CXX_INCLUDE_32BIT_DIR@
+CXX_INCLUDE_64BIT_DIR = @CXX_INCLUDE_64BIT_DIR@
+
 # When ENABLE_LLVMC_DYNAMIC is enabled, LLVMC will link libCompilerDriver
 # dynamically. This is needed to make dynamic plugins work on some targets
 # (Windows).

Modified: vendor/llvm/dist/Makefile.rules
==============================================================================
--- vendor/llvm/dist/Makefile.rules	Wed Nov 18 14:47:47 2009	(r199480)
+++ vendor/llvm/dist/Makefile.rules	Wed Nov 18 14:58:34 2009	(r199481)
@@ -338,11 +338,19 @@ ifeq ($(ENABLE_OPTIMIZED),1)
     KEEP_SYMBOLS := 1
   endif
 else
-  BuildMode := Debug
-  CXX.Flags += -g
-  C.Flags   += -g
-  LD.Flags  += -g
-  KEEP_SYMBOLS := 1
+  ifdef NO_DEBUG_SYMBOLS
+    BuildMode := Unoptimized
+    CXX.Flags +=
+    C.Flags   +=
+    LD.Flags  +=
+    KEEP_SYMBOLS := 1
+  else
+    BuildMode := Debug
+    CXX.Flags += -g
+    C.Flags   += -g
+    LD.Flags  += -g
+    KEEP_SYMBOLS := 1
+  endif
 endif
 
 ifeq ($(ENABLE_PROFILING),1)

Modified: vendor/llvm/dist/autoconf/configure.ac
==============================================================================
--- vendor/llvm/dist/autoconf/configure.ac	Wed Nov 18 14:47:47 2009	(r199480)
+++ vendor/llvm/dist/autoconf/configure.ac	Wed Nov 18 14:58:34 2009	(r199481)
@@ -667,6 +667,41 @@ case "$withval" in
   *) AC_MSG_ERROR([Invalid path for --with-ocaml-libdir. Provide full path]) ;;
 esac
 
+AC_ARG_WITH(c-include-dir,
+  AS_HELP_STRING([--with-c-include-dirs],
+    [Colon separated list of directories clang will search for headers]),,
+    withval="")
+AC_DEFINE_UNQUOTED(C_INCLUDE_DIRS,"$withval",
+                   [Directories clang will search for headers])
+
+AC_ARG_WITH(cxx-include-root,
+  AS_HELP_STRING([--with-cxx-include-root],
+    [Directory with the libstdc++ headers.]),,
+    withval="")
+AC_DEFINE_UNQUOTED(CXX_INCLUDE_ROOT,"$withval",
+                   [Directory with the libstdc++ headers.])
+
+AC_ARG_WITH(cxx-include-arch,
+  AS_HELP_STRING([--with-cxx-include-arch],
+    [Architecture of the libstdc++ headers.]),,
+    withval="")
+AC_DEFINE_UNQUOTED(CXX_INCLUDE_ARCH,"$withval",
+                   [Arch the libstdc++ headers.])
+
+AC_ARG_WITH(cxx-include-32bit-dir,
+  AS_HELP_STRING([--with-cxx-include-32bit-dir],
+    [32 bit multilib dir.]),,
+    withval="")
+AC_DEFINE_UNQUOTED(CXX_INCLUDE_32BIT_DIR,"$withval",
+                   [32 bit multilib directory.])
+
+AC_ARG_WITH(cxx-include-64bit-dir,
+  AS_HELP_STRING([--with-cxx-include-64bit-dir],
+    [64 bit multilib directory.]),,
+    withval="")
+AC_DEFINE_UNQUOTED(CXX_INCLUDE_64BIT_DIR,"$withval",
+                   [64 bit multilib directory.])
+
 dnl Allow linking of LLVM with GPLv3 binutils code.
 AC_ARG_WITH(binutils-include,
   AS_HELP_STRING([--with-binutils-include],

Modified: vendor/llvm/dist/cmake/config-ix.cmake
==============================================================================
--- vendor/llvm/dist/cmake/config-ix.cmake	Wed Nov 18 14:47:47 2009	(r199480)
+++ vendor/llvm/dist/cmake/config-ix.cmake	Wed Nov 18 14:58:34 2009	(r199481)
@@ -4,6 +4,11 @@ include(CheckSymbolExists)
 include(CheckFunctionExists)
 include(CheckCXXSourceCompiles)
 
+if( UNIX )
+  # Used by check_symbol_exists:
+  set(CMAKE_REQUIRED_LIBRARIES m)
+endif()
+
 # Helper macros and functions
 macro(add_cxx_include result files)
   set(${result} "")
@@ -39,7 +44,9 @@ check_include_file(malloc.h HAVE_MALLOC_
 check_include_file(malloc/malloc.h HAVE_MALLOC_MALLOC_H)
 check_include_file(memory.h HAVE_MEMORY_H)
 check_include_file(ndir.h HAVE_NDIR_H)
-check_include_file(pthread.h HAVE_PTHREAD_H)
+if( NOT LLVM_ON_WIN32 )
+  check_include_file(pthread.h HAVE_PTHREAD_H)
+endif()
 check_include_file(setjmp.h HAVE_SETJMP_H)
 check_include_file(signal.h HAVE_SIGNAL_H)
 check_include_file(stdint.h HAVE_STDINT_H)
@@ -63,10 +70,12 @@ check_include_file(utime.h HAVE_UTIME_H)
 check_include_file(windows.h HAVE_WINDOWS_H)
 
 # library checks
-check_library_exists(pthread pthread_create "" HAVE_LIBPTHREAD)
-check_library_exists(pthread pthread_getspecific "" HAVE_PTHREAD_GETSPECIFIC)
-check_library_exists(pthread pthread_rwlock_init "" HAVE_PTHREAD_RWLOCK_INIT)
-check_library_exists(dl dlopen "" HAVE_LIBDL)
+if( NOT LLVM_ON_WIN32 )
+  check_library_exists(pthread pthread_create "" HAVE_LIBPTHREAD)
+  check_library_exists(pthread pthread_getspecific "" HAVE_PTHREAD_GETSPECIFIC)
+  check_library_exists(pthread pthread_rwlock_init "" HAVE_PTHREAD_RWLOCK_INIT)
+  check_library_exists(dl dlopen "" HAVE_LIBDL)
+endif()
 
 # function checks
 check_symbol_exists(getpagesize unistd.h HAVE_GETPAGESIZE)
@@ -80,13 +89,16 @@ check_symbol_exists(isnan cmath HAVE_ISN
 check_symbol_exists(isnan math.h HAVE_ISNAN_IN_MATH_H)
 check_symbol_exists(ceilf math.h HAVE_CEILF)
 check_symbol_exists(floorf math.h HAVE_FLOORF)
+check_symbol_exists(nearbyintf math.h HAVE_NEARBYINTF)
 check_symbol_exists(mallinfo malloc.h HAVE_MALLINFO)
 check_symbol_exists(malloc_zone_statistics malloc/malloc.h
                     HAVE_MALLOC_ZONE_STATISTICS)
 check_symbol_exists(mkdtemp "stdlib.h;unistd.h" HAVE_MKDTEMP)
 check_symbol_exists(mkstemp "stdlib.h;unistd.h" HAVE_MKSTEMP)
 check_symbol_exists(mktemp "stdlib.h;unistd.h" HAVE_MKTEMP)
-check_symbol_exists(pthread_mutex_lock pthread.h HAVE_PTHREAD_MUTEX_LOCK)
+if( NOT LLVM_ON_WIN32 )
+  check_symbol_exists(pthread_mutex_lock pthread.h HAVE_PTHREAD_MUTEX_LOCK)
+endif()
 check_symbol_exists(sbrk unistd.h HAVE_SBRK)
 check_symbol_exists(strtoll stdlib.h HAVE_STRTOLL)
 check_symbol_exists(strerror string.h HAVE_STRERROR)
@@ -120,6 +132,27 @@ endif()
 check_type_exists(uint64_t "${headers}" HAVE_UINT64_T)
 check_type_exists(u_int64_t "${headers}" HAVE_U_INT64_T)
 
+# available programs checks
+function(llvm_find_program name)
+  string(TOUPPER ${name} NAME)
+  find_program(LLVM_PATH_${NAME} ${name})
+  mark_as_advanced(LLVM_PATH_${NAME})
+  if(LLVM_PATH_${NAME})
+    set(HAVE_${NAME} 1 CACHE INTERNAL "Is ${name} available ?")
+    mark_as_advanced(HAVE_${NAME})
+  else(LLVM_PATH_${NAME})
+    set(HAVE_${NAME} "" CACHE INTERNAL "Is ${name} available ?")
+  endif(LLVM_PATH_${NAME})
+endfunction()
+
+llvm_find_program(gv)
+llvm_find_program(circo)
+llvm_find_program(twopi)
+llvm_find_program(neato)
+llvm_find_program(fdp)
+llvm_find_program(dot)
+llvm_find_program(dotty)
+
 # Define LLVM_MULTITHREADED if gcc atomic builtins exists.
 include(CheckAtomic)
 
@@ -132,7 +165,9 @@ endif()
 
 include(GetTargetTriple)
 get_target_triple(LLVM_HOSTTRIPLE)
-message(STATUS "LLVM_HOSTTRIPLE: ${LLVM_HOSTTRIPLE}")
+
+# FIXME: We don't distinguish the target and the host. :(
+set(TARGET_TRIPLE "${LLVM_HOSTTRIPLE}")
 
 # Determine the native architecture.
 string(TOLOWER "${LLVM_TARGET_ARCH}" LLVM_NATIVE_ARCH)

Modified: vendor/llvm/dist/cmake/modules/AddLLVM.cmake
==============================================================================
--- vendor/llvm/dist/cmake/modules/AddLLVM.cmake	Wed Nov 18 14:47:47 2009	(r199480)
+++ vendor/llvm/dist/cmake/modules/AddLLVM.cmake	Wed Nov 18 14:58:34 2009	(r199481)
@@ -22,6 +22,28 @@ macro(add_llvm_library name)
 endmacro(add_llvm_library name)
 
 
+macro(add_llvm_loadable_module name)
+  if( NOT LLVM_ON_UNIX )
+    message(STATUS "Loadable modules not supported on this platform.
+${name} ignored.")
+  else()
+    llvm_process_sources( ALL_FILES ${ARGN} )
+    add_library( ${name} MODULE ${ALL_FILES} )
+    set_target_properties( ${name} PROPERTIES PREFIX "" )
+
+    if (APPLE)
+      # Darwin-specific linker flags for loadable modules.
+      set_target_properties(${name} PROPERTIES
+        LINK_FLAGS "-Wl,-flat_namespace -Wl,-undefined -Wl,suppress")
+    endif()
+
+    install(TARGETS ${name}
+      LIBRARY DESTINATION lib${LLVM_LIBDIR_SUFFIX}
+      ARCHIVE DESTINATION lib${LLVM_LIBDIR_SUFFIX})
+  endif()
+endmacro(add_llvm_loadable_module name)
+
+
 macro(add_llvm_executable name)
   llvm_process_sources( ALL_FILES ${ARGN} )
   add_executable(${name} ${ALL_FILES})

Modified: vendor/llvm/dist/cmake/modules/GetTargetTriple.cmake
==============================================================================
--- vendor/llvm/dist/cmake/modules/GetTargetTriple.cmake	Wed Nov 18 14:47:47 2009	(r199480)
+++ vendor/llvm/dist/cmake/modules/GetTargetTriple.cmake	Wed Nov 18 14:58:34 2009	(r199481)
@@ -4,12 +4,12 @@
 function( get_target_triple var )
   if( MSVC )
     if( CMAKE_CL_64 )
-      set( ${var} "x86_64-pc-win32" PARENT_SCOPE )
+      set( value "x86_64-pc-win32" )
     else()
-      set( ${var} "i686-pc-win32" PARENT_SCOPE )
+      set( value "i686-pc-win32" )
     endif()
   elseif( MINGW AND NOT MSYS )
-    set( ${var} "i686-pc-mingw32" PARENT_SCOPE )
+    set( value "i686-pc-mingw32" )
   else( MSVC )
     set(config_guess ${LLVM_MAIN_SRC_DIR}/autoconf/config.guess)
     execute_process(COMMAND sh ${config_guess}
@@ -19,7 +19,8 @@ function( get_target_triple var )
     if( NOT TT_RV EQUAL 0 )
       message(FATAL_ERROR "Failed to execute ${config_guess}")
     endif( NOT TT_RV EQUAL 0 )
-    set( ${var} ${TT_OUT} PARENT_SCOPE )
-    message(STATUS "Target triple: ${${var}}")
+    set( value ${TT_OUT} )
   endif( MSVC )
+  set( ${var} ${value} PARENT_SCOPE )
+  message(STATUS "Target triple: ${value}")
 endfunction( get_target_triple var )

Modified: vendor/llvm/dist/cmake/modules/LLVMLibDeps.cmake
==============================================================================
--- vendor/llvm/dist/cmake/modules/LLVMLibDeps.cmake	Wed Nov 18 14:47:47 2009	(r199480)
+++ vendor/llvm/dist/cmake/modules/LLVMLibDeps.cmake	Wed Nov 18 14:58:34 2009	(r199481)
@@ -24,7 +24,6 @@ set(MSVC_LIB_DEPS_LLVMCore LLVMSupport L
 set(MSVC_LIB_DEPS_LLVMCppBackend LLVMCore LLVMCppBackendInfo LLVMSupport LLVMSystem LLVMTarget)
 set(MSVC_LIB_DEPS_LLVMCppBackendInfo LLVMSupport)
 set(MSVC_LIB_DEPS_LLVMExecutionEngine LLVMCore LLVMSupport LLVMSystem LLVMTarget)
-set(MSVC_LIB_DEPS_LLVMHello LLVMCore LLVMSupport LLVMSystem)
 set(MSVC_LIB_DEPS_LLVMInstrumentation LLVMAnalysis LLVMCore LLVMScalarOpts LLVMSupport LLVMSystem LLVMTransformUtils)
 set(MSVC_LIB_DEPS_LLVMInterpreter LLVMCodeGen LLVMCore LLVMExecutionEngine LLVMSupport LLVMSystem LLVMTarget)
 set(MSVC_LIB_DEPS_LLVMJIT LLVMCodeGen LLVMCore LLVMExecutionEngine LLVMMC LLVMSupport LLVMSystem LLVMTarget)

Modified: vendor/llvm/dist/configure
==============================================================================
--- vendor/llvm/dist/configure	Wed Nov 18 14:47:47 2009	(r199480)
+++ vendor/llvm/dist/configure	Wed Nov 18 14:58:34 2009	(r199481)
@@ -1603,6 +1603,14 @@ Optional Packages:
   --with-extra-options    Specify additional options to compile LLVM with
   --with-ocaml-libdir     Specify install location for ocaml bindings (default
                           is stdlib)
+  --with-c-include-dirs   Colon separated list of directories clang will
+                          search for headers
+  --with-cxx-include-root Directory with the libstdc++ headers.
+  --with-cxx-include-arch Architecture of the libstdc++ headers.
+  --with-cxx-include-32bit-dir
+                          32 bit multilib dir.
+  --with-cxx-include-64bit-dir
+                          64 bit multilib directory.
   --with-binutils-include Specify path to binutils/include/ containing
                           plugin-api.h file for gold plugin.
   --with-tclinclude       directory where tcl headers are
@@ -5272,6 +5280,76 @@ echo "$as_me: error: Invalid path for --
 esac
 
 
+# Check whether --with-c-include-dir was given.
+if test "${with_c_include_dir+set}" = set; then
+  withval=$with_c_include_dir;
+else
+  withval=""
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define C_INCLUDE_DIRS "$withval"
+_ACEOF
+
+
+
+# Check whether --with-cxx-include-root was given.
+if test "${with_cxx_include_root+set}" = set; then
+  withval=$with_cxx_include_root;
+else
+  withval=""
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define CXX_INCLUDE_ROOT "$withval"
+_ACEOF
+
+
+
+# Check whether --with-cxx-include-arch was given.
+if test "${with_cxx_include_arch+set}" = set; then
+  withval=$with_cxx_include_arch;
+else
+  withval=""
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define CXX_INCLUDE_ARCH "$withval"
+_ACEOF
+
+
+
+# Check whether --with-cxx-include-32bit-dir was given.
+if test "${with_cxx_include_32bit_dir+set}" = set; then
+  withval=$with_cxx_include_32bit_dir;
+else
+  withval=""
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define CXX_INCLUDE_32BIT_DIR "$withval"
+_ACEOF
+
+
+
+# Check whether --with-cxx-include-64bit-dir was given.
+if test "${with_cxx_include_64bit_dir+set}" = set; then
+  withval=$with_cxx_include_64bit_dir;
+else
+  withval=""
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define CXX_INCLUDE_64BIT_DIR "$withval"
+_ACEOF
+
+
+
 # Check whether --with-binutils-include was given.
 if test "${with_binutils_include+set}" = set; then
   withval=$with_binutils_include;
@@ -11036,7 +11114,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<EOF
-#line 11039 "configure"
+#line 11117 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -13180,7 +13258,7 @@ ia64-*-hpux*)
   ;;
 *-*-irix6*)
   # Find out which ABI we are using.
-  echo '#line 13183 "configure"' > conftest.$ac_ext
+  echo '#line 13261 "configure"' > conftest.$ac_ext
   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
@@ -14898,11 +14976,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:14901: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:14979: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>conftest.err)
    ac_status=$?
    cat conftest.err >&5
-   echo "$as_me:14905: \$? = $ac_status" >&5
+   echo "$as_me:14983: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s "$ac_outfile"; then
      # The compiler can only warn and ignore the option if not recognized
      # So say no if there are warnings other than the usual output.
@@ -15166,11 +15244,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:15169: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:15247: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>conftest.err)
    ac_status=$?
    cat conftest.err >&5
-   echo "$as_me:15173: \$? = $ac_status" >&5
+   echo "$as_me:15251: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s "$ac_outfile"; then
      # The compiler can only warn and ignore the option if not recognized
      # So say no if there are warnings other than the usual output.
@@ -15270,11 +15348,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:15273: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:15351: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&5
-   echo "$as_me:15277: \$? = $ac_status" >&5
+   echo "$as_me:15355: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s out/conftest2.$ac_objext
    then
      # The compiler can only warn and ignore the option if not recognized
@@ -17722,7 +17800,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<EOF
-#line 17725 "configure"
+#line 17803 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -17822,7 +17900,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<EOF
-#line 17825 "configure"
+#line 17903 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -20190,11 +20268,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:20193: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:20271: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>conftest.err)
    ac_status=$?
    cat conftest.err >&5
-   echo "$as_me:20197: \$? = $ac_status" >&5
+   echo "$as_me:20275: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s "$ac_outfile"; then
      # The compiler can only warn and ignore the option if not recognized
      # So say no if there are warnings other than the usual output.
@@ -20294,11 +20372,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:20297: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:20375: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&5
-   echo "$as_me:20301: \$? = $ac_status" >&5
+   echo "$as_me:20379: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s out/conftest2.$ac_objext
    then
      # The compiler can only warn and ignore the option if not recognized
@@ -21864,11 +21942,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:21867: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:21945: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>conftest.err)
    ac_status=$?
    cat conftest.err >&5
-   echo "$as_me:21871: \$? = $ac_status" >&5
+   echo "$as_me:21949: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s "$ac_outfile"; then
      # The compiler can only warn and ignore the option if not recognized
      # So say no if there are warnings other than the usual output.
@@ -21968,11 +22046,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:21971: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:22049: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&5
-   echo "$as_me:21975: \$? = $ac_status" >&5
+   echo "$as_me:22053: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s out/conftest2.$ac_objext
    then
      # The compiler can only warn and ignore the option if not recognized
@@ -24203,11 +24281,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:24206: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:24284: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>conftest.err)
    ac_status=$?
    cat conftest.err >&5
-   echo "$as_me:24210: \$? = $ac_status" >&5
+   echo "$as_me:24288: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s "$ac_outfile"; then
      # The compiler can only warn and ignore the option if not recognized
      # So say no if there are warnings other than the usual output.
@@ -24471,11 +24549,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:24474: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:24552: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>conftest.err)
    ac_status=$?
    cat conftest.err >&5
-   echo "$as_me:24478: \$? = $ac_status" >&5
+   echo "$as_me:24556: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s "$ac_outfile"; then
      # The compiler can only warn and ignore the option if not recognized
      # So say no if there are warnings other than the usual output.
@@ -24575,11 +24653,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:24578: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:24656: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&5
-   echo "$as_me:24582: \$? = $ac_status" >&5
+   echo "$as_me:24660: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s out/conftest2.$ac_objext
    then
      # The compiler can only warn and ignore the option if not recognized

Modified: vendor/llvm/dist/docs/CommandGuide/lit.pod
==============================================================================
--- vendor/llvm/dist/docs/CommandGuide/lit.pod	Wed Nov 18 14:47:47 2009	(r199480)
+++ vendor/llvm/dist/docs/CommandGuide/lit.pod	Wed Nov 18 14:58:34 2009	(r199481)
@@ -36,6 +36,9 @@ Finally, B<lit> also supports additional
 the options specified on the command line, see L<"SELECTION OPTIONS"> for
 more information.
 
+Users interested in the B<lit> architecture or designing a B<lit> testing
+implementation should see L<"LIT ARCHITECTURE">
+
 =head1 GENERAL OPTIONS
 
 =over
@@ -146,6 +149,11 @@ List the discovered test suites as part 
 
 Run Tcl scripts internally (instead of converting to shell scripts).
 
+=item B<--repeat>=I<N>
+
+Run each test I<N> times. Currently this is primarily useful for timing tests,
+other results are not collated in any reasonable fashion.
+
 =back
 
 =head1 EXIT STATUS
@@ -222,6 +230,119 @@ Depending on the test format tests may p
 their status (generally only for failures). See the L<Output|"LIT OUTPUT">
 section for more information.
 
+=head1 LIT INFRASTRUCTURE
+
+This section describes the B<lit> testing architecture for users interested in
+creating a new B<lit> testing implementation, or extending an existing one.
+
+B<lit> proper is primarily an infrastructure for discovering and running
+arbitrary tests, and to expose a single convenient interface to these
+tests. B<lit> itself doesn't contain know how to run tests, rather this logic is
+defined by I<test suites>.
+
+=head2 TEST SUITES
+
+As described in L<"TEST DISCOVERY">, tests are always located inside a I<test
+suite>. Test suites serve to define the format of the tests they contain, the
+logic for finding those tests, and any additional information to run the tests.
+
+B<lit> identifies test suites as directories containing I<lit.cfg> or
+I<lit.site.cfg> files (see also B<--config-prefix>. Test suites are initially
+discovered by recursively searching up the directory hierarchy for all the input
+files passed on the command line. You can use B<--show-suites> to display the
+discovered test suites at startup.
+
+Once a test suite is discovered, its config file is loaded. Config files
+themselves are just Python modules which will be executed. When the config file
+is executed, two important global variables are predefined:
+
+=over
+
+=item B<lit>
+
+The global B<lit> configuration object (a I<LitConfig> instance), which defines
+the builtin test formats, global configuration parameters, and other helper
+routines for implementing test configurations.
+
+=item B<config>
+
+This is the config object (a I<TestingConfig> instance) for the test suite,
+which the config file is expected to populate. The following variables are also
+available on the I<config> object, some of which must be set by the config and
+others are optional or predefined:
+
+B<name> I<[required]> The name of the test suite, for use in reports and
+diagnostics.
+
+B<test_format> I<[required]> The test format object which will be used to
+discover and run tests in the test suite. Generally this will be a builtin test
+format available from the I<lit.formats> module.
+
+B<test_src_root> The filesystem path to the test suite root. For out-of-dir
+builds this is the directory that will be scanned for tests.
+
+B<test_exec_root> For out-of-dir builds, the path to the test suite root inside
+the object directory. This is where tests will be run and temporary output files
+places.
+
+B<environment> A dictionary representing the environment to use when executing
+tests in the suite.
+
+B<suffixes> For B<lit> test formats which scan directories for tests, this
+variable as a list of suffixes to identify test files. Used by: I<ShTest>,
+I<TclTest>.
+
+B<substitutions> For B<lit> test formats which substitute variables into a test
+script, the list of substitutions to perform. Used by: I<ShTest>, I<TclTest>.
+
+B<unsupported> Mark an unsupported directory, all tests within it will be
+reported as unsupported. Used by: I<ShTest>, I<TclTest>.
+
+B<parent> The parent configuration, this is the config object for the directory
+containing the test suite, or None.
+
+B<on_clone> The config is actually cloned for every subdirectory inside a test
+suite, to allow local configuration on a per-directory basis. The I<on_clone>
+variable can be set to a Python function which will be called whenever a
+configuration is cloned (for a subdirectory). The function should takes three
+arguments: (1) the parent configuration, (2) the new configuration (which the
+I<on_clone> function will generally modify), and (3) the test path to the new
+directory being scanned.
+
+=back
+
+=head2 TEST DISCOVERY
+
+Once test suites are located, B<lit> recursively traverses the source directory
+(following I<test_src_root>) looking for tests. When B<lit> enters a
+sub-directory, it first checks to see if a nest test suite is defined in that
+directory. If so, it loads that test suite recursively, otherwise it
+instantiates a local test config for the directory (see L<"LOCAL CONFIGURATION
+FILES">).
+
+Tests are identified by the test suite they are contained within, and the
+relative path inside that suite. Note that the relative path may not refer to an
+actual file on disk; some test formats (such as I<GoogleTest>) define "virtual
+tests" which have a path that contains both the path to the actual test file and
+a subpath to identify the virtual test.
+
+=head2 LOCAL CONFIGURATION FILES
+
+When B<lit> loads a subdirectory in a test suite, it instantiates a local test
+configuration by cloning the configuration for the parent direction -- the root
+of this configuration chain will always be a test suite. Once the test
+configuration is cloned B<lit> checks for a I<lit.local.cfg> file in the
+subdirectory. If present, this file will be loaded and can be used to specialize
+the configuration for each individual directory. This facility can be used to
+define subdirectories of optional tests, or to change other configuration
+parameters -- for example, to change the test format, or the suffixes which
+identify test files.
+
+=head2 LIT EXAMPLE TESTS
+
+The B<lit> distribution contains several example implementations of test suites
+in the I<ExampleTests> directory.
+
 =head1 SEE ALSO
 
 L<valgrind(1)>

Modified: vendor/llvm/dist/docs/LangRef.html
==============================================================================
--- vendor/llvm/dist/docs/LangRef.html	Wed Nov 18 14:47:47 2009	(r199480)
+++ vendor/llvm/dist/docs/LangRef.html	Wed Nov 18 14:58:34 2009	(r199481)
@@ -1215,6 +1215,13 @@ target datalayout = "<i>layout specifica
   <dt><tt>s<i>size</i>:<i>abi</i>:<i>pref</i></tt></dt>
   <dd>This specifies the alignment for a stack object of a given bit
       <i>size</i>.</dd>
+
+  <dt><tt>n<i>size1</i>:<i>size2</i>:<i>size3</i>...</tt></dt>
+  <dd>This specifies a set of native integer widths for the target CPU
+      in bits.  For example, it might contain "n32" for 32-bit PowerPC,
+      "n32:64" for PowerPC 64, or "n8:16:32:64" for X86-64.  Elements of
+      this set are considered to support most general arithmetic 
+      operations efficiently.</dd>
 </dl>
 
 <p>When constructing the data layout for a given target, LLVM starts with a
@@ -1569,12 +1576,12 @@ Classifications</a> </div>
   </tr>
 </table>
 
-<p>Note that 'variable sized arrays' can be implemented in LLVM with a zero
-   length array.  Normally, accesses past the end of an array are undefined in
-   LLVM (e.g. it is illegal to access the 5th element of a 3 element array).  As
-   a special case, however, zero length arrays are recognized to be variable
-   length.  This allows implementation of 'pascal style arrays' with the LLVM
-   type "<tt>{ i32, [0 x float]}</tt>", for example.</p>
+<p>There is no restriction on indexing beyond the end of the array implied by
+   a static type (though there are restrictions on indexing beyond the bounds
+   of an allocated object in some cases). This means that single-dimension
+   'variable sized array' addressing can be implemented in LLVM with a zero
+   length array type. An implementation of 'pascal style arrays' in LLVM could
+   use the type "<tt>{ i32, [0 x float]}</tt>", for example.</p>
 
 <p>Note that the code generator does not yet support large aggregate types to be
    used as function return types. The specific limit on how large an aggregate
@@ -7278,7 +7285,7 @@ LLVM</a>.</p>
 
   <a href="mailto:sabre@nondot.org">Chris Lattner</a><br>
   <a href="http://llvm.org">The LLVM Compiler Infrastructure</a><br>
-  Last modified: $Date: 2009-11-02 01:25:26 +0100 (Mon, 02 Nov 2009) $
+  Last modified: $Date: 2009-11-09 20:01:53 +0100 (Mon, 09 Nov 2009) $
 </address>
 
 </body>

Modified: vendor/llvm/dist/docs/SourceLevelDebugging.html
==============================================================================
--- vendor/llvm/dist/docs/SourceLevelDebugging.html	Wed Nov 18 14:47:47 2009	(r199480)
+++ vendor/llvm/dist/docs/SourceLevelDebugging.html	Wed Nov 18 14:58:34 2009	(r199481)
@@ -774,7 +774,7 @@ DW_TAG_return_variable = 258
 <p>This intrinsic is used to provide correspondence between the source file and
    the generated code.  The first argument is the line number (base 1), second
    argument is the column number (0 if unknown) and the third argument the
-   source <tt>%<a href="#format_compile_units">llvm.dbg.compile_unit</a>.
+   source <tt>%<a href="#format_compile_units">llvm.dbg.compile_unit</a></tt>.
    Code following a call to this intrinsic will
    have been defined in close proximity of the line, column and file. This
    information holds until the next call
@@ -1813,7 +1813,7 @@ enum Trees {
 
   <a href="mailto:sabre@nondot.org">Chris Lattner</a><br>
   <a href="http://llvm.org">LLVM Compiler Infrastructure</a><br>
-  Last modified: $Date: 2009-10-12 16:46:08 +0200 (Mon, 12 Oct 2009) $
+  Last modified: $Date: 2009-11-17 14:13:59 +0100 (Tue, 17 Nov 2009) $
 </address>
 
 </body>

Modified: vendor/llvm/dist/include/llvm-c/Transforms/Scalar.h
==============================================================================
--- vendor/llvm/dist/include/llvm-c/Transforms/Scalar.h	Wed Nov 18 14:47:47 2009	(r199480)
+++ vendor/llvm/dist/include/llvm-c/Transforms/Scalar.h	Wed Nov 18 14:58:34 2009	(r199481)
@@ -31,9 +31,6 @@ void LLVMAddAggressiveDCEPass(LLVMPassMa
 /** See llvm::createCFGSimplificationPass function. */
 void LLVMAddCFGSimplificationPass(LLVMPassManagerRef PM);
 
-/** See llvm::createCondPropagationPass function. */
-void LLVMAddCondPropagationPass(LLVMPassManagerRef PM);
-
 /** See llvm::createDeadStoreEliminationPass function. */
 void LLVMAddDeadStoreEliminationPass(LLVMPassManagerRef PM);
 

Modified: vendor/llvm/dist/include/llvm/ADT/DenseMap.h
==============================================================================
--- vendor/llvm/dist/include/llvm/ADT/DenseMap.h	Wed Nov 18 14:47:47 2009	(r199480)
+++ vendor/llvm/dist/include/llvm/ADT/DenseMap.h	Wed Nov 18 14:58:34 2009	(r199481)
@@ -14,8 +14,9 @@
 #ifndef LLVM_ADT_DENSEMAP_H
 #define LLVM_ADT_DENSEMAP_H
 
-#include "llvm/Support/PointerLikeTypeTraits.h"
 #include "llvm/Support/MathExtras.h"
+#include "llvm/Support/PointerLikeTypeTraits.h"
+#include "llvm/Support/type_traits.h"
 #include "llvm/ADT/DenseMapInfo.h"
 #include <iterator>
 #include <new>
@@ -27,12 +28,8 @@ namespace llvm {
 
 template<typename KeyT, typename ValueT,
          typename KeyInfoT = DenseMapInfo<KeyT>,
-         typename ValueInfoT = DenseMapInfo<ValueT> >
+         typename ValueInfoT = DenseMapInfo<ValueT>, bool IsConst = false>
 class DenseMapIterator;
-template<typename KeyT, typename ValueT,
-         typename KeyInfoT = DenseMapInfo<KeyT>,
-         typename ValueInfoT = DenseMapInfo<ValueT> >
-class DenseMapConstIterator;
 
 template<typename KeyT, typename ValueT,
          typename KeyInfoT = DenseMapInfo<KeyT>,
@@ -73,7 +70,8 @@ public:
   }
 
   typedef DenseMapIterator<KeyT, ValueT, KeyInfoT> iterator;
-  typedef DenseMapConstIterator<KeyT, ValueT, KeyInfoT> const_iterator;
+  typedef DenseMapIterator<KeyT, ValueT,
+                           KeyInfoT, ValueInfoT, true> const_iterator;
   inline iterator begin() {
      return iterator(Buckets, Buckets+NumBuckets);
   }
@@ -426,32 +424,47 @@ private:
   }
 };
 
-template<typename KeyT, typename ValueT, typename KeyInfoT, typename ValueInfoT>
-class DenseMapIterator : 
-      public std::iterator<std::forward_iterator_tag, std::pair<KeyT, ValueT>,
-                          ptrdiff_t> {
-  typedef std::pair<KeyT, ValueT> BucketT;
-protected:
-  const BucketT *Ptr, *End;
+template<typename KeyT, typename ValueT,
+         typename KeyInfoT, typename ValueInfoT, bool IsConst>
+class DenseMapIterator {
+  typedef std::pair<KeyT, ValueT> Bucket;
+  typedef DenseMapIterator<KeyT, ValueT,
+                           KeyInfoT, ValueInfoT, true> ConstIterator;
+  friend class DenseMapIterator<KeyT, ValueT, KeyInfoT, ValueInfoT, true>;
+public:
+  typedef ptrdiff_t difference_type;
+  typedef typename conditional<IsConst, const Bucket, Bucket>::type value_type;
+  typedef value_type *pointer;
+  typedef value_type &reference;
+  typedef std::forward_iterator_tag iterator_category;
+private:
+  pointer Ptr, End;
 public:
   DenseMapIterator() : Ptr(0), End(0) {}
 
-  DenseMapIterator(const BucketT *Pos, const BucketT *E) : Ptr(Pos), End(E) {
+  DenseMapIterator(pointer Pos, pointer E) : Ptr(Pos), End(E) {
     AdvancePastEmptyBuckets();
   }
 
-  std::pair<KeyT, ValueT> &operator*() const {
-    return *const_cast<BucketT*>(Ptr);
+  // If IsConst is true this is a converting constructor from iterator to
+  // const_iterator and the default copy constructor is used.
+  // Otherwise this is a copy constructor for iterator.
+  DenseMapIterator(const DenseMapIterator<KeyT, ValueT,
+                                          KeyInfoT, ValueInfoT, false>& I)
+    : Ptr(I.Ptr), End(I.End) {}
+
+  reference operator*() const {
+    return *Ptr;
   }
-  std::pair<KeyT, ValueT> *operator->() const {
-    return const_cast<BucketT*>(Ptr);
+  pointer operator->() const {
+    return Ptr;
   }
 
-  bool operator==(const DenseMapIterator &RHS) const {
-    return Ptr == RHS.Ptr;
+  bool operator==(const ConstIterator &RHS) const {
+    return Ptr == RHS.operator->();
   }
-  bool operator!=(const DenseMapIterator &RHS) const {
-    return Ptr != RHS.Ptr;
+  bool operator!=(const ConstIterator &RHS) const {
+    return Ptr != RHS.operator->();
   }
 
   inline DenseMapIterator& operator++() {  // Preincrement
@@ -475,22 +488,6 @@ private:
   }
 };
 
-template<typename KeyT, typename ValueT, typename KeyInfoT, typename ValueInfoT>
-class DenseMapConstIterator : public DenseMapIterator<KeyT, ValueT, KeyInfoT> {
-public:
-  DenseMapConstIterator() : DenseMapIterator<KeyT, ValueT, KeyInfoT>() {}
-  DenseMapConstIterator(const std::pair<KeyT, ValueT> *Pos,
-                        const std::pair<KeyT, ValueT> *E)
-    : DenseMapIterator<KeyT, ValueT, KeyInfoT>(Pos, E) {
-  }
-  const std::pair<KeyT, ValueT> &operator*() const {
-    return *this->Ptr;
-  }
-  const std::pair<KeyT, ValueT> *operator->() const {
-    return this->Ptr;
-  }
-};
-
 } // end namespace llvm
 
 #endif

Modified: vendor/llvm/dist/include/llvm/ADT/GraphTraits.h
==============================================================================
--- vendor/llvm/dist/include/llvm/ADT/GraphTraits.h	Wed Nov 18 14:47:47 2009	(r199480)
+++ vendor/llvm/dist/include/llvm/ADT/GraphTraits.h	Wed Nov 18 14:58:34 2009	(r199481)
@@ -30,7 +30,7 @@ struct GraphTraits {
   // typedef NodeType          - Type of Node in the graph
   // typedef ChildIteratorType - Type used to iterate over children in graph
 
-  // static NodeType *getEntryNode(GraphType *)
+  // static NodeType *getEntryNode(const GraphType &)
   //    Return the entry node of the graph
 
   // static ChildIteratorType child_begin(NodeType *)

Modified: vendor/llvm/dist/include/llvm/ADT/ImmutableMap.h
==============================================================================
--- vendor/llvm/dist/include/llvm/ADT/ImmutableMap.h	Wed Nov 18 14:47:47 2009	(r199480)
+++ vendor/llvm/dist/include/llvm/ADT/ImmutableMap.h	Wed Nov 18 14:58:34 2009	(r199481)
@@ -102,8 +102,8 @@ public:
     }
 
   private:
-    Factory(const Factory& RHS) {};
-    void operator=(const Factory& RHS) {};
+    Factory(const Factory& RHS); // DO NOT IMPLEMENT
+    void operator=(const Factory& RHS); // DO NOT IMPLEMENT
   };
 
   friend class Factory;

Modified: vendor/llvm/dist/include/llvm/ADT/ImmutableSet.h
==============================================================================
--- vendor/llvm/dist/include/llvm/ADT/ImmutableSet.h	Wed Nov 18 14:47:47 2009	(r199480)
+++ vendor/llvm/dist/include/llvm/ADT/ImmutableSet.h	Wed Nov 18 14:58:34 2009	(r199481)
@@ -988,8 +988,8 @@ public:
     BumpPtrAllocator& getAllocator() { return F.getAllocator(); }
 
   private:
-    Factory(const Factory& RHS) {}
-    void operator=(const Factory& RHS) {}
+    Factory(const Factory& RHS); // DO NOT IMPLEMENT
+    void operator=(const Factory& RHS); // DO NOT IMPLEMENT
   };
 
   friend class Factory;

Modified: vendor/llvm/dist/include/llvm/ADT/PointerUnion.h
==============================================================================
--- vendor/llvm/dist/include/llvm/ADT/PointerUnion.h	Wed Nov 18 14:47:47 2009	(r199480)
+++ vendor/llvm/dist/include/llvm/ADT/PointerUnion.h	Wed Nov 18 14:58:34 2009	(r199481)
@@ -186,8 +186,9 @@ namespace llvm {
     int is() const {
       // Is it PT1/PT2?
       if (::llvm::getPointerUnionTypeNum<PT1, PT2>((T*)0) != -1)
-        return Val.is<InnerUnion>() && Val.get<InnerUnion>().is<T>();
-      return Val.is<T>();
+        return Val.template is<InnerUnion>() && 
+               Val.template get<InnerUnion>().template is<T>();
+      return Val.template is<T>();
     }
     
     /// get<T>() - Return the value of the specified pointer type. If the
@@ -197,9 +198,9 @@ namespace llvm {
       assert(is<T>() && "Invalid accessor called");
       // Is it PT1/PT2?
       if (::llvm::getPointerUnionTypeNum<PT1, PT2>((T*)0) != -1)
-        return Val.get<InnerUnion>().get<T>();
+        return Val.template get<InnerUnion>().template get<T>();
       
-      return Val.get<T>();
+      return Val.template get<T>();
     }
     
     /// dyn_cast<T>() - If the current value is of the specified pointer type,
@@ -291,8 +292,10 @@ namespace llvm {
     int is() const {
       // Is it PT1/PT2?
       if (::llvm::getPointerUnionTypeNum<PT1, PT2>((T*)0) != -1)
-        return Val.is<InnerUnion1>() && Val.get<InnerUnion1>().is<T>();
-      return Val.is<InnerUnion2>() && Val.get<InnerUnion2>().is<T>();
+        return Val.template is<InnerUnion1>() && 
+               Val.template get<InnerUnion1>().template is<T>();
+      return Val.template is<InnerUnion2>() && 
+             Val.template get<InnerUnion2>().template is<T>();
     }
     
     /// get<T>() - Return the value of the specified pointer type. If the
@@ -302,9 +305,9 @@ namespace llvm {

*** DIFF OUTPUT TRUNCATED AT 1000 LINES ***

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Subject: svn commit: r199482 - in vendor/clang/dist: . clang.xcodeproj docs
	include/clang-c include/clang/AST include/clang/Analysis
	include/clang/Analysis/Analyses
	include/clang/Analysis/FlowSensitive incl...
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Author: rdivacky
Date: Wed Nov 18 14:59:57 2009
New Revision: 199482
URL: http://svn.freebsd.org/changeset/base/199482

Log:
  Update clang to r89205.

Added:
  vendor/clang/dist/include/clang/Analysis/ManagerRegistry.h
  vendor/clang/dist/include/clang/Basic/TargetOptions.h
  vendor/clang/dist/include/clang/CodeGen/CodeGenOptions.h
  vendor/clang/dist/include/clang/Frontend/ChainedDiagnosticClient.h
  vendor/clang/dist/include/clang/Frontend/CompilerInstance.h
  vendor/clang/dist/include/clang/Frontend/CompilerInvocation.h
  vendor/clang/dist/include/clang/Frontend/DependencyOutputOptions.h
  vendor/clang/dist/include/clang/Frontend/FrontendAction.h
  vendor/clang/dist/include/clang/Frontend/FrontendActions.h
  vendor/clang/dist/include/clang/Frontend/FrontendOptions.h
  vendor/clang/dist/include/clang/Frontend/FrontendPluginRegistry.h
  vendor/clang/dist/include/clang/Frontend/HeaderSearchOptions.h
  vendor/clang/dist/include/clang/Frontend/PreprocessorOptions.h
  vendor/clang/dist/include/clang/Frontend/PreprocessorOutputOptions.h
  vendor/clang/dist/include/clang/Frontend/VerifyDiagnosticsClient.h
  vendor/clang/dist/include/clang/Parse/Template.h
  vendor/clang/dist/lib/AST/TypePrinter.cpp
  vendor/clang/dist/lib/Analysis/ArrayBoundChecker.cpp
  vendor/clang/dist/lib/Analysis/CastToStructChecker.cpp
  vendor/clang/dist/lib/Analysis/CheckSizeofPointer.cpp
  vendor/clang/dist/lib/Analysis/FixedAddressChecker.cpp
  vendor/clang/dist/lib/Analysis/GRExprEngineExperimentalChecks.cpp
  vendor/clang/dist/lib/Analysis/GRExprEngineExperimentalChecks.h
  vendor/clang/dist/lib/Analysis/GRExprEngineInternalChecks.h
  vendor/clang/dist/lib/Analysis/MallocChecker.cpp
  vendor/clang/dist/lib/Analysis/ManagerRegistry.cpp
  vendor/clang/dist/lib/Analysis/PointerArithChecker.cpp
  vendor/clang/dist/lib/Analysis/PointerSubChecker.cpp
  vendor/clang/dist/lib/Analysis/PthreadLockChecker.cpp
  vendor/clang/dist/lib/Analysis/ReturnPointerRangeChecker.cpp
  vendor/clang/dist/lib/Analysis/ReturnStackAddressChecker.cpp
  vendor/clang/dist/lib/Analysis/ReturnUndefChecker.cpp
  vendor/clang/dist/lib/Analysis/UndefinedArraySubscriptChecker.cpp
  vendor/clang/dist/lib/CodeGen/GlobalDecl.h
  vendor/clang/dist/lib/Frontend/CompilerInstance.cpp
  vendor/clang/dist/lib/Frontend/CompilerInvocation.cpp
  vendor/clang/dist/lib/Frontend/FrontendAction.cpp
  vendor/clang/dist/lib/Frontend/FrontendActions.cpp
  vendor/clang/dist/lib/Frontend/FrontendOptions.cpp
  vendor/clang/dist/lib/Frontend/VerifyDiagnosticsClient.cpp
  vendor/clang/dist/lib/Sema/Lookup.h
  vendor/clang/dist/test/Analysis/malloc.c
  vendor/clang/dist/test/Analysis/plist-output.m
  vendor/clang/dist/test/Analysis/sizeofpointer.c
  vendor/clang/dist/test/CXX/basic/basic.lookup/basic.lookup.udir/p1.cpp
  vendor/clang/dist/test/CXX/dcl.dcl/basic.namespace/namespace.def/namespace.unnamed/p1.cpp
  vendor/clang/dist/test/CXX/dcl.dcl/basic.namespace/namespace.udecl/p1.cpp
  vendor/clang/dist/test/CXX/dcl.dcl/basic.namespace/namespace.udir/p1.cpp
  vendor/clang/dist/test/CXX/dcl.decl/dcl.meaning/dcl.array/p1.cpp
  vendor/clang/dist/test/CXX/expr/expr.unary/expr.delete/p5.cpp
  vendor/clang/dist/test/CXX/special/class.free/p1.cpp
  vendor/clang/dist/test/CXX/special/class.free/p6.cpp
  vendor/clang/dist/test/CodeCompletion/objc-message.m
  vendor/clang/dist/test/CodeGenCXX/array-operator-delete-call.cpp
  vendor/clang/dist/test/CodeGenCXX/array-value-initialize.cpp
  vendor/clang/dist/test/CodeGenCXX/assign-operator.cpp
  vendor/clang/dist/test/CodeGenCXX/debug-info.cpp
  vendor/clang/dist/test/CodeGenCXX/default-arguments.cpp
  vendor/clang/dist/test/CodeGenCXX/default-constructor-default-argument.cpp
  vendor/clang/dist/test/CodeGenCXX/delete-two-arg.cpp
  vendor/clang/dist/test/CodeGenCXX/dyncast.cpp
  vendor/clang/dist/test/CodeGenCXX/empty-union.cpp
  vendor/clang/dist/test/CodeGenCXX/global-array-destruction.cpp
  vendor/clang/dist/test/CodeGenCXX/init-incomplete-type.cpp
  vendor/clang/dist/test/CodeGenCXX/instantiate-init-list.cpp
  vendor/clang/dist/test/CodeGenCXX/mangle-system-header.cpp
  vendor/clang/dist/test/CodeGenCXX/member-expressions.cpp
  vendor/clang/dist/test/CodeGenCXX/member-init-struct.cpp
  vendor/clang/dist/test/CodeGenCXX/member-init-union.cpp
  vendor/clang/dist/test/CodeGenCXX/new-operator-phi.cpp
  vendor/clang/dist/test/CodeGenCXX/rtti.cpp
  vendor/clang/dist/test/CodeGenCXX/static-init-1.cpp
  vendor/clang/dist/test/CodeGenCXX/static-init-2.cpp
  vendor/clang/dist/test/CodeGenCXX/typeinfo
  vendor/clang/dist/test/CodeGenCXX/vararg-conversion-ctor.cpp
  vendor/clang/dist/test/CodeGenCXX/virt-dtor-gen.cpp
  vendor/clang/dist/test/CodeGenCXX/virtual-operator-call.cpp
  vendor/clang/dist/test/CodeGenCXX/virtual-pseudo-destructor-call.cpp
  vendor/clang/dist/test/CodeGenObjC/hidden-visibility.m
  vendor/clang/dist/test/CodeGenObjC/missing-atend-metadata.m
  vendor/clang/dist/test/CodeGenObjC/objc2-weak-import-attribute.m
  vendor/clang/dist/test/CodeGenObjC/super-message-fragileabi.m
  vendor/clang/dist/test/Index/Inputs/
  vendor/clang/dist/test/Index/Inputs/c-index-pch.h
  vendor/clang/dist/test/Index/Inputs/foo.h
  vendor/clang/dist/test/Index/Inputs/lit.local.cfg
  vendor/clang/dist/test/Index/Inputs/objc.h
  vendor/clang/dist/test/Index/Inputs/t1.c
  vendor/clang/dist/test/Index/Inputs/t1.m
  vendor/clang/dist/test/Index/Inputs/t2.c
  vendor/clang/dist/test/Index/Inputs/t2.m
  vendor/clang/dist/test/Index/TestClassDecl.m
  vendor/clang/dist/test/Index/TestClassForwardDecl.m
  vendor/clang/dist/test/Index/c-index-api-loadTU-test.m
  vendor/clang/dist/test/Index/c-index-getCursor-test.m
  vendor/clang/dist/test/Index/code-completion.cpp
  vendor/clang/dist/test/Index/complete-member-access.m
  vendor/clang/dist/test/Index/complete-objc-message.m
  vendor/clang/dist/test/Index/complete-protocols.m
  vendor/clang/dist/test/Sema/conversion-64-32.c
  vendor/clang/dist/test/Sema/conversion.c
  vendor/clang/dist/test/Sema/pointer-conversion.c
  vendor/clang/dist/test/SemaCXX/builtins.cpp
  vendor/clang/dist/test/SemaCXX/format-attribute.cpp
  vendor/clang/dist/test/SemaCXX/vararg-default-arg.cpp
  vendor/clang/dist/test/SemaObjC/atomoic-property-synnthesis-rules.m
  vendor/clang/dist/test/SemaObjC/idiomatic-parentheses.m
  vendor/clang/dist/test/SemaTemplate/deduction.cpp
  vendor/clang/dist/test/SemaTemplate/instantiate-attr.cpp
  vendor/clang/dist/test/SemaTemplate/instantiate-decl-init.cpp
  vendor/clang/dist/test/SemaTemplate/instantiate-overloaded-arrow.cpp
  vendor/clang/dist/tools/clang-cc/Options.cpp
  vendor/clang/dist/tools/clang-cc/Options.h
  vendor/clang/dist/utils/C++Tests/Clang-Code-Compile/
  vendor/clang/dist/utils/C++Tests/Clang-Code-Compile/lit.local.cfg
  vendor/clang/dist/utils/C++Tests/Clang-Code-Syntax/
  vendor/clang/dist/utils/C++Tests/Clang-Code-Syntax/lit.local.cfg
  vendor/clang/dist/utils/C++Tests/Clang-Syntax/
  vendor/clang/dist/utils/C++Tests/Clang-Syntax/lit.local.cfg
Deleted:
  vendor/clang/dist/lib/Analysis/AnalysisManager.cpp
  vendor/clang/dist/lib/Frontend/ManagerRegistry.cpp
Modified:
  vendor/clang/dist/CMakeLists.txt
  vendor/clang/dist/Makefile
  vendor/clang/dist/NOTES.txt
  vendor/clang/dist/TODO.txt
  vendor/clang/dist/clang.xcodeproj/project.pbxproj
  vendor/clang/dist/docs/UsersManual.html
  vendor/clang/dist/include/clang-c/Index.h
  vendor/clang/dist/include/clang/AST/ASTContext.h
  vendor/clang/dist/include/clang/AST/Attr.h
  vendor/clang/dist/include/clang/AST/CanonicalType.h
  vendor/clang/dist/include/clang/AST/Decl.h
  vendor/clang/dist/include/clang/AST/DeclBase.h
  vendor/clang/dist/include/clang/AST/DeclCXX.h
  vendor/clang/dist/include/clang/AST/DeclContextInternals.h
  vendor/clang/dist/include/clang/AST/DeclNodes.def
  vendor/clang/dist/include/clang/AST/DeclObjC.h
  vendor/clang/dist/include/clang/AST/DeclTemplate.h
  vendor/clang/dist/include/clang/AST/DeclarationName.h
  vendor/clang/dist/include/clang/AST/Expr.h
  vendor/clang/dist/include/clang/AST/ExprCXX.h
  vendor/clang/dist/include/clang/AST/RecordLayout.h
  vendor/clang/dist/include/clang/AST/Redeclarable.h
  vendor/clang/dist/include/clang/AST/TemplateBase.h
  vendor/clang/dist/include/clang/AST/Type.h
  vendor/clang/dist/include/clang/AST/TypeLoc.h
  vendor/clang/dist/include/clang/AST/TypeLocBuilder.h
  vendor/clang/dist/include/clang/Analysis/Analyses/LiveVariables.h
  vendor/clang/dist/include/clang/Analysis/FlowSensitive/DataflowSolver.h
  vendor/clang/dist/include/clang/Analysis/LocalCheckers.h
  vendor/clang/dist/include/clang/Analysis/PathSensitive/AnalysisContext.h
  vendor/clang/dist/include/clang/Analysis/PathSensitive/AnalysisManager.h
  vendor/clang/dist/include/clang/Analysis/PathSensitive/BugReporter.h
  vendor/clang/dist/include/clang/Analysis/PathSensitive/BugType.h
  vendor/clang/dist/include/clang/Analysis/PathSensitive/Checker.h
  vendor/clang/dist/include/clang/Analysis/PathSensitive/CheckerVisitor.def
  vendor/clang/dist/include/clang/Analysis/PathSensitive/CheckerVisitor.h
  vendor/clang/dist/include/clang/Analysis/PathSensitive/Checkers/DereferenceChecker.h
  vendor/clang/dist/include/clang/Analysis/PathSensitive/GRExprEngine.h
  vendor/clang/dist/include/clang/Analysis/PathSensitive/GRState.h
  vendor/clang/dist/include/clang/Analysis/PathSensitive/GRWorkList.h
  vendor/clang/dist/include/clang/Analysis/PathSensitive/MemRegion.h
  vendor/clang/dist/include/clang/Analysis/PathSensitive/SVals.h
  vendor/clang/dist/include/clang/Analysis/PathSensitive/Store.h
  vendor/clang/dist/include/clang/Analysis/ProgramPoint.h
  vendor/clang/dist/include/clang/Analysis/Support/Optional.h
  vendor/clang/dist/include/clang/Analysis/Support/SaveAndRestore.h
  vendor/clang/dist/include/clang/Basic/Diagnostic.h
  vendor/clang/dist/include/clang/Basic/DiagnosticCommonKinds.td
  vendor/clang/dist/include/clang/Basic/DiagnosticFrontendKinds.td
  vendor/clang/dist/include/clang/Basic/DiagnosticGroups.td
  vendor/clang/dist/include/clang/Basic/DiagnosticLexKinds.td
  vendor/clang/dist/include/clang/Basic/DiagnosticParseKinds.td
  vendor/clang/dist/include/clang/Basic/DiagnosticSemaKinds.td
  vendor/clang/dist/include/clang/Basic/LangOptions.h
  vendor/clang/dist/include/clang/Basic/Makefile
  vendor/clang/dist/include/clang/Basic/TargetInfo.h
  vendor/clang/dist/include/clang/CodeGen/ModuleBuilder.h
  vendor/clang/dist/include/clang/Driver/Driver.h
  vendor/clang/dist/include/clang/Driver/Options.def
  vendor/clang/dist/include/clang/Driver/ToolChain.h
  vendor/clang/dist/include/clang/Driver/Types.h
  vendor/clang/dist/include/clang/Frontend/ASTConsumers.h
  vendor/clang/dist/include/clang/Frontend/Analyses.def
  vendor/clang/dist/include/clang/Frontend/AnalysisConsumer.h
  vendor/clang/dist/include/clang/Frontend/CommandLineSourceLoc.h
  vendor/clang/dist/include/clang/Frontend/DiagnosticOptions.h
  vendor/clang/dist/include/clang/Frontend/PCHReader.h
  vendor/clang/dist/include/clang/Frontend/PCHWriter.h
  vendor/clang/dist/include/clang/Frontend/TextDiagnosticPrinter.h
  vendor/clang/dist/include/clang/Frontend/TypeXML.def
  vendor/clang/dist/include/clang/Frontend/Utils.h
  vendor/clang/dist/include/clang/Lex/PTHManager.h
  vendor/clang/dist/include/clang/Lex/Preprocessor.h
  vendor/clang/dist/include/clang/Lex/Token.h
  vendor/clang/dist/include/clang/Parse/Action.h
  vendor/clang/dist/include/clang/Parse/AttributeList.h
  vendor/clang/dist/include/clang/Parse/DeclSpec.h
  vendor/clang/dist/include/clang/Parse/Ownership.h
  vendor/clang/dist/include/clang/Parse/Parser.h
  vendor/clang/dist/include/clang/Parse/Scope.h
  vendor/clang/dist/include/clang/Sema/CodeCompleteConsumer.h
  vendor/clang/dist/include/clang/Sema/ParseAST.h
  vendor/clang/dist/lib/AST/ASTContext.cpp
  vendor/clang/dist/lib/AST/CMakeLists.txt
  vendor/clang/dist/lib/AST/CXXInheritance.cpp
  vendor/clang/dist/lib/AST/Decl.cpp
  vendor/clang/dist/lib/AST/DeclBase.cpp
  vendor/clang/dist/lib/AST/DeclCXX.cpp
  vendor/clang/dist/lib/AST/DeclObjC.cpp
  vendor/clang/dist/lib/AST/DeclPrinter.cpp
  vendor/clang/dist/lib/AST/DeclTemplate.cpp
  vendor/clang/dist/lib/AST/DeclarationName.cpp
  vendor/clang/dist/lib/AST/Expr.cpp
  vendor/clang/dist/lib/AST/ExprCXX.cpp
  vendor/clang/dist/lib/AST/ExprConstant.cpp
  vendor/clang/dist/lib/AST/NestedNameSpecifier.cpp
  vendor/clang/dist/lib/AST/RecordLayoutBuilder.cpp
  vendor/clang/dist/lib/AST/StmtDumper.cpp
  vendor/clang/dist/lib/AST/StmtProfile.cpp
  vendor/clang/dist/lib/AST/TemplateBase.cpp
  vendor/clang/dist/lib/AST/Type.cpp
  vendor/clang/dist/lib/Analysis/AttrNonNullChecker.cpp
  vendor/clang/dist/lib/Analysis/BadCallChecker.cpp
  vendor/clang/dist/lib/Analysis/BasicObjCFoundationChecks.cpp
  vendor/clang/dist/lib/Analysis/BasicStore.cpp
  vendor/clang/dist/lib/Analysis/CFRefCount.cpp
  vendor/clang/dist/lib/Analysis/CMakeLists.txt
  vendor/clang/dist/lib/Analysis/CallGraph.cpp
  vendor/clang/dist/lib/Analysis/CheckSecuritySyntaxOnly.cpp
  vendor/clang/dist/lib/Analysis/DereferenceChecker.cpp
  vendor/clang/dist/lib/Analysis/DivZeroChecker.cpp
  vendor/clang/dist/lib/Analysis/ExplodedGraph.cpp
  vendor/clang/dist/lib/Analysis/GRCoreEngine.cpp
  vendor/clang/dist/lib/Analysis/GRExprEngine.cpp
  vendor/clang/dist/lib/Analysis/GRExprEngineInternalChecks.cpp
  vendor/clang/dist/lib/Analysis/GRState.cpp
  vendor/clang/dist/lib/Analysis/LiveVariables.cpp
  vendor/clang/dist/lib/Analysis/MemRegion.cpp
  vendor/clang/dist/lib/Analysis/NSErrorChecker.cpp
  vendor/clang/dist/lib/Analysis/RangeConstraintManager.cpp
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  vendor/clang/dist/test/CodeGenObjC/objc-gc-aggr-assign.m
  vendor/clang/dist/test/CodeGenObjC/objc-read-weak-byref.m
  vendor/clang/dist/test/CodeGenObjC/objc2-assign-global.m
  vendor/clang/dist/test/CodeGenObjC/objc2-ivar-assign.m
  vendor/clang/dist/test/CodeGenObjC/objc2-new-gc-api-strongcast.m
  vendor/clang/dist/test/CodeGenObjC/objc2-no-write-barrier.m
  vendor/clang/dist/test/CodeGenObjC/objc2-property-encode.m
  vendor/clang/dist/test/CodeGenObjC/objc2-protocol-enc.m
  vendor/clang/dist/test/CodeGenObjC/objc2-strong-cast.m
  vendor/clang/dist/test/CodeGenObjC/objc2-weak-assign.m
  vendor/clang/dist/test/CodeGenObjC/objc2-weak-compare.m
  vendor/clang/dist/test/CodeGenObjC/objc2-weak-ivar-debug.m
  vendor/clang/dist/test/CodeGenObjC/objc2-write-barrier-2.m
  vendor/clang/dist/test/CodeGenObjC/objc2-write-barrier-3.m
  vendor/clang/dist/test/CodeGenObjC/objc2-write-barrier-4.m
  vendor/clang/dist/test/CodeGenObjC/objc2-write-barrier-5.m
  vendor/clang/dist/test/CodeGenObjC/objc2-write-barrier.m
  vendor/clang/dist/test/CodeGenObjC/object-incr-decr-1.m
  vendor/clang/dist/test/CodeGenObjC/overloadable.m
  vendor/clang/dist/test/CodeGenObjC/property-aggr-type.m
  vendor/clang/dist/test/CodeGenObjC/property-agrr-getter.m
  vendor/clang/dist/test/CodeGenObjC/property-complex.m
  vendor/clang/dist/test/CodeGenObjC/property-getter-dot-syntax.m
  vendor/clang/dist/test/CodeGenObjC/property-incr-decr-1.m
  vendor/clang/dist/test/CodeGenObjC/property-setter-attr.m
  vendor/clang/dist/test/CodeGenObjC/property.m
  vendor/clang/dist/test/CodeGenObjC/protocol-in-extended-class.m
  vendor/clang/dist/test/CodeGenObjC/protocol-property-synth.m
  vendor/clang/dist/test/CodeGenObjC/protocols-lazy.m
  vendor/clang/dist/test/CodeGenObjC/protocols.m
  vendor/clang/dist/test/CodeGenObjC/runtime-fns.m
  vendor/clang/dist/test/CodeGenObjC/super-classmethod-category.m
  vendor/clang/dist/test/CodeGenObjC/synchronized.m
  vendor/clang/dist/test/CodeGenObjC/synthesize_ivar-cont-class.m
  vendor/clang/dist/test/CodeGenObjC/synthesize_ivar.m
  vendor/clang/dist/test/CodeGenObjC/try.m
  vendor/clang/dist/test/CodeGenObjC/unname-bf-metadata.m
  vendor/clang/dist/test/CodeGenObjC/variadic-sends.m
  vendor/clang/dist/test/Coverage/ast-printing.c
  vendor/clang/dist/test/Coverage/ast-printing.cpp
  vendor/clang/dist/test/Coverage/ast-printing.m
  vendor/clang/dist/test/Coverage/codegen-next.m
  vendor/clang/dist/test/Coverage/codegen.c
  vendor/clang/dist/test/Coverage/html-diagnostics.c
  vendor/clang/dist/test/Coverage/parse-callbacks.c
  vendor/clang/dist/test/Coverage/parse-callbacks.m
  vendor/clang/dist/test/Coverage/targets.c
  vendor/clang/dist/test/Driver/Xarch.c
  vendor/clang/dist/test/Driver/analyze.c
  vendor/clang/dist/test/Driver/arm-darwin-builtin.c
  vendor/clang/dist/test/Driver/ast.c
  vendor/clang/dist/test/Driver/bindings.c
  vendor/clang/dist/test/Driver/clang-translation.c
  vendor/clang/dist/test/Driver/clang_cpp.c
  vendor/clang/dist/test/Driver/clang_f_opts.c
  vendor/clang/dist/test/Driver/cxx-pth.cpp
  vendor/clang/dist/test/Driver/darwin-as.c
  vendor/clang/dist/test/Driver/darwin-cc.c
  vendor/clang/dist/test/Driver/darwin-ld.c
  vendor/clang/dist/test/Driver/default-toolchain.c
  vendor/clang/dist/test/Driver/dragonfly.c
  vendor/clang/dist/test/Driver/emit-llvm.c
  vendor/clang/dist/test/Driver/flags.c
  vendor/clang/dist/test/Driver/freebsd.c
  vendor/clang/dist/test/Driver/hello.c
  vendor/clang/dist/test/Driver/immediate-options.c
  vendor/clang/dist/test/Driver/lto.c
  vendor/clang/dist/test/Driver/openbsd.c
  vendor/clang/dist/test/Driver/parsing.c
  vendor/clang/dist/test/Driver/phases.c
  vendor/clang/dist/test/Driver/preprocessor.c
  vendor/clang/dist/test/Driver/pth.c
  vendor/clang/dist/test/Driver/redzone.c
  vendor/clang/dist/test/Driver/std.c
  vendor/clang/dist/test/Driver/unknown-gcc-arch.c
  vendor/clang/dist/test/Driver/x86_features.c
  vendor/clang/dist/test/FixIt/fixit-at.c
  vendor/clang/dist/test/FixIt/fixit-c90.c
  vendor/clang/dist/test/FixIt/fixit-errors-1.c
  vendor/clang/dist/test/FixIt/fixit-errors.c
  vendor/clang/dist/test/FixIt/fixit-objc.m
  vendor/clang/dist/test/FixIt/fixit-pmem.cpp
  vendor/clang/dist/test/FixIt/fixit.c
  vendor/clang/dist/test/FixIt/fixit.cpp
  vendor/clang/dist/test/Frontend/ast-codegen.c
  vendor/clang/dist/test/Frontend/ast-main.c
  vendor/clang/dist/test/Frontend/cpp-output.c
  vendor/clang/dist/test/Frontend/darwin-version.c
  vendor/clang/dist/test/Frontend/dependency-gen.c
  vendor/clang/dist/test/Frontend/rewrite-macros.c
  vendor/clang/dist/test/Frontend/stdin.c
  vendor/clang/dist/test/Index/c-index-api-test.m
  vendor/clang/dist/test/Index/c-index-pch.c
  vendor/clang/dist/test/Index/comments.c
  vendor/clang/dist/test/Index/find-decls.c
  vendor/clang/dist/test/Index/find-defs.c
  vendor/clang/dist/test/Index/find-refs.c
  vendor/clang/dist/test/Index/multiple-redecls.c
  vendor/clang/dist/test/Index/objc-decls.m
  vendor/clang/dist/test/Index/objc-message.m
  vendor/clang/dist/test/Index/resolve-loc.c
  vendor/clang/dist/test/Lexer/block_cmt_end.c
  vendor/clang/dist/test/Lexer/counter.c
  vendor/clang/dist/test/Lexer/digraph.c
  vendor/clang/dist/test/Lexer/dollar-idents.c
  vendor/clang/dist/test/Lexer/escape_newline.c
  vendor/clang/dist/test/Lexer/rdr-6096838.c
  vendor/clang/dist/test/Lexer/token-concat.c
  vendor/clang/dist/test/Misc/caret-diags-macros.c
  vendor/clang/dist/test/Misc/diag-mapping.c
  vendor/clang/dist/test/Misc/diag-mapping2.c
  vendor/clang/dist/test/Misc/message-length.c
  vendor/clang/dist/test/PCH/asm.c
  vendor/clang/dist/test/PCH/attrs.c
  vendor/clang/dist/test/PCH/blocks.c
  vendor/clang/dist/test/PCH/builtins.c
  vendor/clang/dist/test/PCH/enum.c
  vendor/clang/dist/test/PCH/exprs.c
  vendor/clang/dist/test/PCH/ext_vector.c
  vendor/clang/dist/test/PCH/external-defs.c
  vendor/clang/dist/test/PCH/functions.c
  vendor/clang/dist/test/PCH/fuzzy-pch.c
  vendor/clang/dist/test/PCH/line-directive.c
  vendor/clang/dist/test/PCH/method_pool.m
  vendor/clang/dist/test/PCH/multiple_decls.c
  vendor/clang/dist/test/PCH/nonvisible-external-defs.c
  vendor/clang/dist/test/PCH/objc_exprs.m
  vendor/clang/dist/test/PCH/objc_import.m
  vendor/clang/dist/test/PCH/objc_methods.m
  vendor/clang/dist/test/PCH/objc_property.m
  vendor/clang/dist/test/PCH/pr4489.c
  vendor/clang/dist/test/PCH/preprocess.c
  vendor/clang/dist/test/PCH/reloc.c
  vendor/clang/dist/test/PCH/stmts.c
  vendor/clang/dist/test/PCH/struct.c
  vendor/clang/dist/test/PCH/tentative-defs.c
  vendor/clang/dist/test/PCH/types.c
  vendor/clang/dist/test/PCH/va_arg.c
  vendor/clang/dist/test/PCH/variables.c
  vendor/clang/dist/test/Parser/2008-10-31-parse-noop-failure.c
  vendor/clang/dist/test/Parser/block-block-storageclass.c
  vendor/clang/dist/test/Parser/control-scope.c
  vendor/clang/dist/test/Parser/cxx-using-declaration.cpp
  vendor/clang/dist/test/Parser/objc-init.m
  vendor/clang/dist/test/Parser/objc-try-catch-1.m
  vendor/clang/dist/test/Preprocessor/_Pragma-dependency.c
  vendor/clang/dist/test/Preprocessor/_Pragma-physloc.c
  vendor/clang/dist/test/Preprocessor/assembler-with-cpp.c
  vendor/clang/dist/test/Preprocessor/builtin_line.c
  vendor/clang/dist/test/Preprocessor/comment_save_macro.c
  vendor/clang/dist/test/Preprocessor/cxx_and.cpp
  vendor/clang/dist/test/Preprocessor/cxx_bitand.cpp
  vendor/clang/dist/test/Preprocessor/cxx_bitor.cpp
  vendor/clang/dist/test/Preprocessor/cxx_compl.cpp
  vendor/clang/dist/test/Preprocessor/cxx_not.cpp
  vendor/clang/dist/test/Preprocessor/cxx_not_eq.cpp
  vendor/clang/dist/test/Preprocessor/cxx_oper_keyword.cpp
  vendor/clang/dist/test/Preprocessor/cxx_or.cpp
  vendor/clang/dist/test/Preprocessor/cxx_true.cpp
  vendor/clang/dist/test/Preprocessor/cxx_xor.cpp
  vendor/clang/dist/test/Preprocessor/dependencies-and-pp.c
  vendor/clang/dist/test/Preprocessor/dump-options.c
  vendor/clang/dist/test/Preprocessor/dump_macros.c
  vendor/clang/dist/test/Preprocessor/expr_comma.c
  vendor/clang/dist/test/Preprocessor/expr_invalid_tok.c
  vendor/clang/dist/test/Preprocessor/expr_liveness.c
  vendor/clang/dist/test/Preprocessor/feature_tests.c
  vendor/clang/dist/test/Preprocessor/hash_line.c
  vendor/clang/dist/test/Preprocessor/header_lookup1.c
  vendor/clang/dist/test/Preprocessor/if_warning.c
  vendor/clang/dist/test/Preprocessor/include-pth.c
  vendor/clang/dist/test/Preprocessor/init.c
  vendor/clang/dist/test/Preprocessor/line-directive.c
  vendor/clang/dist/test/Preprocessor/macro-multiline.c
  vendor/clang/dist/test/Preprocessor/macro_disable.c
  vendor/clang/dist/test/Preprocessor/macro_expand.c
  vendor/clang/dist/test/Preprocessor/macro_fn_comma_swallow.c
  vendor/clang/dist/test/Preprocessor/macro_fn_disable_expand.c
  vendor/clang/dist/test/Preprocessor/macro_fn_lparen_scan.c
  vendor/clang/dist/test/Preprocessor/macro_fn_preexpand.c
  vendor/clang/dist/test/Preprocessor/macro_fn_varargs_iso.c
  vendor/clang/dist/test/Preprocessor/macro_fn_varargs_named.c
  vendor/clang/dist/test/Preprocessor/macro_paste_c_block_comment.c
  vendor/clang/dist/test/Preprocessor/macro_paste_commaext.c
  vendor/clang/dist/test/Preprocessor/macro_paste_empty.c
  vendor/clang/dist/test/Preprocessor/macro_paste_hard.c
  vendor/clang/dist/test/Preprocessor/macro_rescan.c
  vendor/clang/dist/test/Preprocessor/macro_rescan2.c
  vendor/clang/dist/test/Preprocessor/objc-pp.m
  vendor/clang/dist/test/Preprocessor/optimize.c
  vendor/clang/dist/test/Preprocessor/pic.c
  vendor/clang/dist/test/Preprocessor/pragma_unknown.c
  vendor/clang/dist/test/Preprocessor/print_line_track.c
  vendor/clang/dist/test/Preprocessor/stdint.c
  vendor/clang/dist/test/Preprocessor/x86_target_features.c
  vendor/clang/dist/test/Rewriter/objc-ivar-receiver-1.m
  vendor/clang/dist/test/Sema/128bitint.c
  vendor/clang/dist/test/Sema/PR2727.c
  vendor/clang/dist/test/Sema/PR2728.c
  vendor/clang/dist/test/Sema/attr-format_arg.c
  vendor/clang/dist/test/Sema/attr-malloc.c
  vendor/clang/dist/test/Sema/block-byref-args.c
  vendor/clang/dist/test/Sema/block-storageclass.c
  vendor/clang/dist/test/Sema/builtin-object-size.c
  vendor/clang/dist/test/Sema/callingconv.c
  vendor/clang/dist/test/Sema/check-increment.c
  vendor/clang/dist/test/Sema/compare.c
  vendor/clang/dist/test/Sema/conditional-expr.c
  vendor/clang/dist/test/Sema/const-eval.c
  vendor/clang/dist/test/Sema/expr-comma-c89.c
  vendor/clang/dist/test/Sema/expr-comma.c
  vendor/clang/dist/test/Sema/format-attr-pr4470.c
  vendor/clang/dist/test/Sema/format-strings.c
  vendor/clang/dist/test/Sema/i-c-e.c
  vendor/clang/dist/test/Sema/implicit-builtin-redecl.c
  vendor/clang/dist/test/Sema/implicit-def.c
  vendor/clang/dist/test/Sema/parentheses.c
  vendor/clang/dist/test/Sema/pragma-pack-4.c
  vendor/clang/dist/test/Sema/return.c
  vendor/clang/dist/test/Sema/shift.c
  vendor/clang/dist/test/Sema/ucn-cstring.c
  vendor/clang/dist/test/Sema/varargs.c
  vendor/clang/dist/test/Sema/wchar.c
  vendor/clang/dist/test/Sema/x86-intrinsics-headers.c
  vendor/clang/dist/test/SemaCXX/__null.cpp
  vendor/clang/dist/test/SemaCXX/arrow-operator.cpp
  vendor/clang/dist/test/SemaCXX/cast-conversion.cpp
  vendor/clang/dist/test/SemaCXX/compare.cpp
  vendor/clang/dist/test/SemaCXX/composite-pointer-type.cpp
  vendor/clang/dist/test/SemaCXX/conditional-expr.cpp
  vendor/clang/dist/test/SemaCXX/constructor-initializer.cpp
  vendor/clang/dist/test/SemaCXX/conversion-function.cpp
  vendor/clang/dist/test/SemaCXX/decltype-this.cpp
  vendor/clang/dist/test/SemaCXX/default-constructor-initializers.cpp
  vendor/clang/dist/test/SemaCXX/dependent-types.cpp
  vendor/clang/dist/test/SemaCXX/friend-class-nodecl.cpp
  vendor/clang/dist/test/SemaCXX/linkage-spec.cpp
  vendor/clang/dist/test/SemaCXX/member-expr.cpp
  vendor/clang/dist/test/SemaCXX/member-pointer-size.cpp
  vendor/clang/dist/test/SemaCXX/new-delete.cpp
  vendor/clang/dist/test/SemaCXX/overload-call.cpp
  vendor/clang/dist/test/SemaCXX/overloaded-builtin-operators.cpp
  vendor/clang/dist/test/SemaCXX/overloaded-operator.cpp
  vendor/clang/dist/test/SemaCXX/pseudo-destructors.cpp
  vendor/clang/dist/test/SemaCXX/static-cast.cpp
  vendor/clang/dist/test/SemaCXX/using-decl-1.cpp
  vendor/clang/dist/test/SemaCXX/using-decl-templates.cpp
  vendor/clang/dist/test/SemaCXX/value-initialization.cpp
  vendor/clang/dist/test/SemaCXX/vararg-non-pod.cpp
  vendor/clang/dist/test/SemaCXX/warn-for-var-in-else.cpp
  vendor/clang/dist/test/SemaCXX/warn-unused-variables.cpp
  vendor/clang/dist/test/SemaObjC/call-super-2.m
  vendor/clang/dist/test/SemaObjC/class-method-lookup.m
  vendor/clang/dist/test/SemaObjC/compare-qualified-id.m
  vendor/clang/dist/test/SemaObjC/continuation-class-err.m
  vendor/clang/dist/test/SemaObjC/deref-interface.m
  vendor/clang/dist/test/SemaObjC/ivar-sem-check-2.m
  vendor/clang/dist/test/SemaObjC/method-arg-decay.m
  vendor/clang/dist/test/SemaObjC/objc-string-constant.m
  vendor/clang/dist/test/SemaObjC/property-category-1.m
  vendor/clang/dist/test/SemaObjC/property-nonfragile-abi.m
  vendor/clang/dist/test/SemaObjC/sizeof-interface.m
  vendor/clang/dist/test/SemaObjC/static-ivar-ref-1.m
  vendor/clang/dist/test/SemaObjC/string.m
  vendor/clang/dist/test/SemaObjC/synthesized-ivar.m
  vendor/clang/dist/test/SemaObjC/unused.m
  vendor/clang/dist/test/SemaObjC/warn-selector-selection.m
  vendor/clang/dist/test/SemaTemplate/class-template-decl.cpp
  vendor/clang/dist/test/SemaTemplate/class-template-spec.cpp
  vendor/clang/dist/test/SemaTemplate/constructor-template.cpp
  vendor/clang/dist/test/SemaTemplate/default-arguments.cpp
  vendor/clang/dist/test/SemaTemplate/default-expr-arguments.cpp
  vendor/clang/dist/test/SemaTemplate/enum-argument.cpp
  vendor/clang/dist/test/SemaTemplate/example-dynarray.cpp
  vendor/clang/dist/test/SemaTemplate/instantiate-member-pointers.cpp
  vendor/clang/dist/test/SemaTemplate/instantiate-member-template.cpp
  vendor/clang/dist/test/SemaTemplate/instantiate-template-template-parm.cpp
  vendor/clang/dist/test/SemaTemplate/instantiate-using-decl.cpp
  vendor/clang/dist/test/SemaTemplate/instantiation-default-2.cpp
  vendor/clang/dist/test/SemaTemplate/member-function-template.cpp
  vendor/clang/dist/test/SemaTemplate/nested-name-spec-template.cpp
  vendor/clang/dist/test/SemaTemplate/nested-template.cpp
  vendor/clang/dist/test/SemaTemplate/operator-template.cpp
  vendor/clang/dist/test/SemaTemplate/temp_arg_nontype.cpp
  vendor/clang/dist/test/SemaTemplate/temp_arg_template.cpp
  vendor/clang/dist/test/SemaTemplate/value-dependent-null-pointer-constant.cpp
  vendor/clang/dist/test/lit.cfg
  vendor/clang/dist/test/lit.site.cfg.in
  vendor/clang/dist/tools/CIndex/CIndex.cpp
  vendor/clang/dist/tools/CIndex/CIndex.exports
  vendor/clang/dist/tools/CIndex/CMakeLists.txt
  vendor/clang/dist/tools/CIndex/Makefile
  vendor/clang/dist/tools/CMakeLists.txt
  vendor/clang/dist/tools/c-index-test/c-index-test.c
  vendor/clang/dist/tools/clang-cc/CMakeLists.txt
  vendor/clang/dist/tools/clang-cc/clang-cc.cpp
  vendor/clang/dist/tools/driver/driver.cpp
  vendor/clang/dist/utils/C++Tests/LLVM-Syntax/lit.local.cfg
  vendor/clang/dist/utils/C++Tests/lit.cfg
  vendor/clang/dist/utils/ccc-analyzer
  vendor/clang/dist/utils/scan-build
  vendor/clang/dist/www/get_started.html
  vendor/clang/dist/www/hacking.html

Modified: vendor/clang/dist/CMakeLists.txt
==============================================================================
--- vendor/clang/dist/CMakeLists.txt	Wed Nov 18 14:58:34 2009	(r199481)
+++ vendor/clang/dist/CMakeLists.txt	Wed Nov 18 14:59:57 2009	(r199482)
@@ -94,6 +94,11 @@ install(DIRECTORY include/
 
 add_definitions( -D_GNU_SOURCE )
 
+option(CLANG_BUILD_EXAMPLES "Build CLANG example programs." OFF)
+if(CLANG_BUILD_EXAMPLES)
+  add_subdirectory(examples)
+endif ()
+
 add_subdirectory(include)
 add_subdirectory(lib)
 add_subdirectory(tools)

Modified: vendor/clang/dist/Makefile
==============================================================================
--- vendor/clang/dist/Makefile	Wed Nov 18 14:58:34 2009	(r199481)
+++ vendor/clang/dist/Makefile	Wed Nov 18 14:59:57 2009	(r199482)
@@ -1,6 +1,12 @@
 LEVEL = ../..
 DIRS := include lib tools docs
 
+PARALLEL_DIRS :=
+
+ifeq ($(BUILD_EXAMPLES),1)
+  PARALLEL_DIRS += examples
+endif
+
 include $(LEVEL)/Makefile.common
 
 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT))

Modified: vendor/clang/dist/NOTES.txt
==============================================================================
--- vendor/clang/dist/NOTES.txt	Wed Nov 18 14:58:34 2009	(r199481)
+++ vendor/clang/dist/NOTES.txt	Wed Nov 18 14:59:57 2009	(r199482)
@@ -50,7 +50,7 @@ TODO: File Manager Speedup:
 
 //===---------------------------------------------------------------------===//
 // Specifying targets:  -triple and -arch
-===---------------------------------------------------------------------===//
+//===---------------------------------------------------------------------===//
 
 The clang supports "-triple" and "-arch" options. At most one -triple and one
 -arch option may be specified.  Both are optional.

Modified: vendor/clang/dist/TODO.txt
==============================================================================
--- vendor/clang/dist/TODO.txt	Wed Nov 18 14:58:34 2009	(r199481)
+++ vendor/clang/dist/TODO.txt	Wed Nov 18 14:59:57 2009	(r199482)
@@ -66,3 +66,12 @@ More ideas for code modification hints:
   - If a class member is defined out-of-line but isn't in the class declaration (and there are no close matches!), provide the option to add an in-class declaration.
   - Fix-it hints for the inclusion of headers when needed for particular features (e.g., <typeinfo> for typeid)
   - Change "foo.bar" to "foo->bar" when "foo" is a pointer.
+
+//===---------------------------------------------------------------------===//
+
+Options to support:
+   -Wfatal-errors
+   -ftabstop=width
+   -fpreprocessed mode.
+   -nostdinc++
+   -imultilib

Modified: vendor/clang/dist/clang.xcodeproj/project.pbxproj
==============================================================================
--- vendor/clang/dist/clang.xcodeproj/project.pbxproj	Wed Nov 18 14:58:34 2009	(r199481)
+++ vendor/clang/dist/clang.xcodeproj/project.pbxproj	Wed Nov 18 14:59:57 2009	(r199482)
@@ -46,6 +46,9 @@
 		1A869AA80BA21ABA008DA07A /* LiteralSupport.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1A869AA70BA21ABA008DA07A /* LiteralSupport.cpp */; };
 		1AA1D91810125DE30078DEBC /* RecordLayoutBuilder.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1AA1D91610125DE30078DEBC /* RecordLayoutBuilder.cpp */; };
 		1ABC36940C7A4BDC006DB0AB /* CGBuiltin.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1ABC36930C7A4BDC006DB0AB /* CGBuiltin.cpp */; };
+		1ADD795410A90C6100741BBA /* TypePrinter.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1ADD795110A90C6100741BBA /* TypePrinter.cpp */; };
+		1ADD795510A90C6100741BBA /* TypeLoc.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1ADD795210A90C6100741BBA /* TypeLoc.cpp */; };
+		1ADD795610A90C6100741BBA /* TemplateBase.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1ADD795310A90C6100741BBA /* TemplateBase.cpp */; };
 		1ADF47AF0F782C3200E48A8A /* SemaTemplateInstantiateDecl.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1ADF47AE0F782C3200E48A8A /* SemaTemplateInstantiateDecl.cpp */; };
 		1AE4EE3E103B89ED00888A23 /* StmtProfile.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1AE4EE3D103B89ED00888A23 /* StmtProfile.cpp */; };
 		1AE4EE40103B8A0A00888A23 /* TargetABIInfo.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1AE4EE3F103B8A0A00888A23 /* TargetABIInfo.cpp */; };
@@ -362,6 +365,7 @@
 		1A2A54B30FD1DD1C00F4CE45 /* StmtXML.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = StmtXML.cpp; path = lib/Frontend/StmtXML.cpp; sourceTree = "<group>"; };
 		1A2A54B40FD1DD1C00F4CE45 /* Warnings.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = Warnings.cpp; path = lib/Frontend/Warnings.cpp; sourceTree = "<group>"; };
 		1A30A9E80B93A4C800201A91 /* ExprCXX.h */ = {isa = PBXFileReference; fileEncoding = 30; indentWidth = 2; lastKnownFileType = sourcecode.c.h; name = ExprCXX.h; path = clang/AST/ExprCXX.h; sourceTree = "<group>"; tabWidth = 2; };
+		1A31B27210ACE6DA009E0C8B /* GlobalDecl.h */ = {isa = PBXFileReference; fileEncoding = 4; indentWidth = 2; lastKnownFileType = sourcecode.c.h; name = GlobalDecl.h; path = lib/CodeGen/GlobalDecl.h; sourceTree = "<group>"; tabWidth = 2; };
 		1A32C17E0E1C87AD00A6B483 /* ExprConstant.cpp */ = {isa = PBXFileReference; fileEncoding = 4; indentWidth = 2; lastKnownFileType = sourcecode.cpp.cpp; name = ExprConstant.cpp; path = lib/AST/ExprConstant.cpp; sourceTree = "<group>"; tabWidth = 2; };
 		1A376A2C0D4AED9B002A1C52 /* CGExprConstant.cpp */ = {isa = PBXFileReference; fileEncoding = 4; indentWidth = 2; lastKnownFileType = sourcecode.cpp.cpp; name = CGExprConstant.cpp; path = lib/CodeGen/CGExprConstant.cpp; sourceTree = "<group>"; tabWidth = 2; };
 		1A471AB40F437BC500753CE8 /* CGBlocks.cpp */ = {isa = PBXFileReference; fileEncoding = 4; indentWidth = 2; lastKnownFileType = sourcecode.cpp.cpp; name = CGBlocks.cpp; path = lib/CodeGen/CGBlocks.cpp; sourceTree = "<group>"; tabWidth = 2; };
@@ -396,6 +400,9 @@
 		1AA1D91710125DE30078DEBC /* RecordLayoutBuilder.h */ = {isa = PBXFileReference; fileEncoding = 4; indentWidth = 2; lastKnownFileType = sourcecode.c.h; name = RecordLayoutBuilder.h; path = lib/AST/RecordLayoutBuilder.h; sourceTree = "<group>"; tabWidth = 2; };
 		1AB290021045858B00FE33D8 /* PartialDiagnostic.h */ = {isa = PBXFileReference; fileEncoding = 4; indentWidth = 2; lastKnownFileType = sourcecode.c.h; path = PartialDiagnostic.h; sourceTree = "<group>"; tabWidth = 2; };
 		1ABC36930C7A4BDC006DB0AB /* CGBuiltin.cpp */ = {isa = PBXFileReference; fileEncoding = 4; indentWidth = 2; lastKnownFileType = sourcecode.cpp.cpp; name = CGBuiltin.cpp; path = lib/CodeGen/CGBuiltin.cpp; sourceTree = "<group>"; tabWidth = 2; };
+		1ADD795110A90C6100741BBA /* TypePrinter.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = TypePrinter.cpp; path = lib/AST/TypePrinter.cpp; sourceTree = "<group>"; };
+		1ADD795210A90C6100741BBA /* TypeLoc.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = TypeLoc.cpp; path = lib/AST/TypeLoc.cpp; sourceTree = "<group>"; };
+		1ADD795310A90C6100741BBA /* TemplateBase.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = TemplateBase.cpp; path = lib/AST/TemplateBase.cpp; sourceTree = "<group>"; };
 		1ADF47AE0F782C3200E48A8A /* SemaTemplateInstantiateDecl.cpp */ = {isa = PBXFileReference; fileEncoding = 4; indentWidth = 2; lastKnownFileType = sourcecode.cpp.cpp; name = SemaTemplateInstantiateDecl.cpp; path = lib/Sema/SemaTemplateInstantiateDecl.cpp; sourceTree = "<group>"; tabWidth = 2; };
 		1AE4EE3B103B89CA00888A23 /* TreeTransform.h */ = {isa = PBXFileReference; fileEncoding = 4; indentWidth = 2; lastKnownFileType = sourcecode.c.h; name = TreeTransform.h; path = lib/Sema/TreeTransform.h; sourceTree = "<group>"; tabWidth = 2; };
 		1AE4EE3D103B89ED00888A23 /* StmtProfile.cpp */ = {isa = PBXFileReference; fileEncoding = 4; indentWidth = 2; lastKnownFileType = sourcecode.cpp.cpp; name = StmtProfile.cpp; path = lib/AST/StmtProfile.cpp; sourceTree = "<group>"; tabWidth = 2; };
@@ -1289,6 +1296,7 @@
 				DE928B7E0C0A615600231DA4 /* CodeGenModule.cpp */,
 				DEEBC3BB0C2363BC00A9FE82 /* CodeGenTypes.cpp */,
 				DEEBC3B90C2363B800A9FE82 /* CodeGenTypes.h */,
+				1A31B27210ACE6DA009E0C8B /* GlobalDecl.h */,
 				1A2193CC0F45EEB700C0713D /* Mangle.cpp */,
 				1A2193CD0F45EEB700C0713D /* Mangle.h */,
 				DE928B120C05659200231DA4 /* ModuleBuilder.cpp */,
@@ -1385,8 +1393,11 @@
 				DE34621C0AFEB19B00DBC861 /* StmtPrinter.cpp */,
 				1AE4EE3D103B89ED00888A23 /* StmtProfile.cpp */,
 				35CFFDFF0CA1CBCB00E6F2BE /* StmtViz.cpp */,
+				1ADD795310A90C6100741BBA /* TemplateBase.cpp */,
 				DEDFF8870F848CF80035BD10 /* TemplateName.cpp */,
 				DE75EDF00B06880E0020CF81 /* Type.cpp */,
+				1ADD795210A90C6100741BBA /* TypeLoc.cpp */,
+				1ADD795110A90C6100741BBA /* TypePrinter.cpp */,
 			);
 			name = AST;
 			sourceTree = "<group>";
@@ -1919,6 +1930,9 @@
 				1A6C01F7108128710072DEE4 /* CGRtti.cpp in Sources */,
 				1A81AA19108144F40094E50B /* CGVtable.cpp in Sources */,
 				1AF1B50F109A4FB800AFAFAC /* CGException.cpp in Sources */,
+				1ADD795410A90C6100741BBA /* TypePrinter.cpp in Sources */,
+				1ADD795510A90C6100741BBA /* TypeLoc.cpp in Sources */,
+				1ADD795610A90C6100741BBA /* TemplateBase.cpp in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};

Modified: vendor/clang/dist/docs/UsersManual.html
==============================================================================
--- vendor/clang/dist/docs/UsersManual.html	Wed Nov 18 14:58:34 2009	(r199481)
+++ vendor/clang/dist/docs/UsersManual.html	Wed Nov 18 14:59:57 2009	(r199482)
@@ -126,7 +126,7 @@ reasonably possible, easing migration fr
 
 <p>In addition to language specific features, Clang has a variety of features
 that depend on what CPU architecture or operating system is being compiled for.
-Please see the <a href="target_features">Target-Specific Features and
+Please see the <a href="#target_features">Target-Specific Features and
 Limitations</a> section for more details.</p>
 
 <p>The rest of the introduction introduces some basic <a

Modified: vendor/clang/dist/include/clang-c/Index.h
==============================================================================
--- vendor/clang/dist/include/clang-c/Index.h	Wed Nov 18 14:58:34 2009	(r199481)
+++ vendor/clang/dist/include/clang-c/Index.h	Wed Nov 18 14:59:57 2009	(r199482)
@@ -115,6 +115,26 @@ typedef struct {
 /* A unique token for looking up "visible" CXDecls from a CXTranslationUnit. */
 typedef void *CXEntity;
 
+/**
+ * For functions returning a string that might or might not need
+ * to be internally allocated and freed.
+ * Use clang_getCString to access the C string value.
+ * Use clang_disposeString to free the value.
+ * Treat it as an opaque type.
+ */
+typedef struct {
+  const char *Spelling;
+  /* A 1 value indicates the clang_ indexing API needed to allocate the string
+     (and it must be freed by clang_disposeString()). */
+  int MustFreeString;
+} CXString;
+
+/* Get C string pointer from a CXString. */
+CINDEX_LINKAGE const char *clang_getCString(CXString string);
+
+/* Free CXString. */
+CINDEX_LINKAGE void clang_disposeString(CXString string);
+
 /**  
  * \brief clang_createIndex() provides a shared context for creating
  * translation units. It provides two options:
@@ -155,8 +175,7 @@ typedef void *CXEntity;
 CINDEX_LINKAGE CXIndex clang_createIndex(int excludeDeclarationsFromPCH,
                           int displayDiagnostics);
 CINDEX_LINKAGE void clang_disposeIndex(CXIndex);
-
-CINDEX_LINKAGE const char *clang_getTranslationUnitSpelling(CXTranslationUnit CTUnit);
+CINDEX_LINKAGE CXString clang_getTranslationUnitSpelling(CXTranslationUnit CTUnit);
 
 /* 
  * \brief Create a translation unit from an AST file (-emit-ast).
@@ -260,7 +279,7 @@ CINDEX_LINKAGE CXEntity clang_getEntity(
  */
 CINDEX_LINKAGE CXCursor clang_getCursorFromDecl(CXDecl);
 CINDEX_LINKAGE CXEntity clang_getEntityFromDecl(CXDecl);
-CINDEX_LINKAGE const char *clang_getDeclSpelling(CXDecl);
+CINDEX_LINKAGE CXString clang_getDeclSpelling(CXDecl);
 CINDEX_LINKAGE unsigned clang_getDeclLine(CXDecl);
 CINDEX_LINKAGE unsigned clang_getDeclColumn(CXDecl);
 CINDEX_LINKAGE const char *clang_getDeclSource(CXDecl); /* deprecate */
@@ -275,6 +294,8 @@ CINDEX_LINKAGE CXFile clang_getDeclSourc
  */
 CINDEX_LINKAGE CXCursor clang_getCursor(CXTranslationUnit, const char *source_name, 
                          unsigned line, unsigned column);
+                         
+CINDEX_LINKAGE CXCursor clang_getNullCursor(void);
 
 CINDEX_LINKAGE enum CXCursorKind clang_getCursorKind(CXCursor);
 CINDEX_LINKAGE unsigned clang_isDeclaration(enum CXCursorKind);
@@ -282,9 +303,11 @@ CINDEX_LINKAGE unsigned clang_isReferenc
 CINDEX_LINKAGE unsigned clang_isDefinition(enum CXCursorKind);
 CINDEX_LINKAGE unsigned clang_isInvalid(enum CXCursorKind);
 
+CINDEX_LINKAGE unsigned clang_equalCursors(CXCursor, CXCursor);
+
 CINDEX_LINKAGE unsigned clang_getCursorLine(CXCursor);
 CINDEX_LINKAGE unsigned clang_getCursorColumn(CXCursor);
-CINDEX_LINKAGE const char *clang_getCursorSpelling(CXCursor);
+CINDEX_LINKAGE CXString clang_getCursorSpelling(CXCursor);
 CINDEX_LINKAGE const char *clang_getCursorSource(CXCursor); /* deprecate */
 CINDEX_LINKAGE CXFile clang_getCursorSourceFile(CXCursor);
 
@@ -305,6 +328,328 @@ CINDEX_LINKAGE void clang_getDefinitionS
  */
 CINDEX_LINKAGE CXDecl clang_getCursorDecl(CXCursor);
 
+/**
+ * \brief A semantic string that describes a code-completion result.
+ *
+ * A semantic string that describes the formatting of a code-completion
+ * result as a single "template" of text that should be inserted into the
+ * source buffer when a particular code-completion result is selected.
+ * Each semantic string is made up of some number of "chunks", each of which
+ * contains some text along with a description of what that text means, e.g.,
+ * the name of the entity being referenced, whether the text chunk is part of
+ * the template, or whether it is a "placeholder" that the user should replace
+ * with actual code,of a specific kind. See \c CXCompletionChunkKind for a
+ * description of the different kinds of chunks. 
+ */
+typedef void *CXCompletionString;
+  
+/**
+ * \brief A single result of code completion.
+ */
+typedef struct {
+  /**
+   * \brief The kind of entity that this completion refers to. 
+   *
+   * The cursor kind will be a macro, keyword, or a declaration (one of the 
+   * *Decl cursor kinds), describing the entity that the completion is
+   * referring to.
+   *
+   * \todo In the future, we would like to provide a full cursor, to allow
+   * the client to extract additional information from declaration.
+   */
+  enum CXCursorKind CursorKind;
+  
+  /** 
+   * \brief The code-completion string that describes how to insert this
+   * code-completion result into the editing buffer.
+   */
+  CXCompletionString CompletionString;
+} CXCompletionResult;
+
+/**
+ * \brief Describes a single piece of text within a code-completion string.
+ *
+ * Each "chunk" within a code-completion string (\c CXCompletionString) is 
+ * either a piece of text with a specific "kind" that describes how that text 
+ * should be interpreted by the client or is another completion string.
+ */
+enum CXCompletionChunkKind {
+  /**
+   * \brief A code-completion string that describes "optional" text that
+   * could be a part of the template (but is not required).
+   *
+   * The Optional chunk is the only kind of chunk that has a code-completion
+   * string for its representation, which is accessible via 
+   * \c clang_getCompletionChunkCompletionString(). The code-completion string
+   * describes an additional part of the template that is completely optional.
+   * For example, optional chunks can be used to describe the placeholders for
+   * arguments that match up with defaulted function parameters, e.g. given:
+   *
+   * \code
+   * void f(int x, float y = 3.14, double z = 2.71828);
+   * \endcode
+   *
+   * The code-completion string for this function would contain:
+   *   - a TypedText chunk for "f".
+   *   - a LeftParen chunk for "(".
+   *   - a Placeholder chunk for "int x"
+   *   - an Optional chunk containing the remaining defaulted arguments, e.g.,
+   *       - a Comma chunk for ","
+   *       - a Placeholder chunk for "float x"
+   *       - an Optional chunk containing the last defaulted argument:
+   *           - a Comma chunk for ","
+   *           - a Placeholder chunk for "double z"
+   *   - a RightParen chunk for ")"
+   *
+   * There are many ways two handle Optional chunks. Two simple approaches are:
+   *   - Completely ignore optional chunks, in which case the template for the
+   *     function "f" would only include the first parameter ("int x").
+   *   - Fully expand all optional chunks, in which case the template for the
+   *     function "f" would have all of the parameters.
+   */
+  CXCompletionChunk_Optional,
+  /**
+   * \brief Text that a user would be expected to type to get this
+   * code-completion result. 
+   *
+   * There will be exactly one "typed text" chunk in a semantic string, which 
+   * will typically provide the spelling of a keyword or the name of a 
+   * declaration that could be used at the current code point. Clients are
+   * expected to filter the code-completion results based on the text in this
+   * chunk.
+   */
+  CXCompletionChunk_TypedText,
+  /**
+   * \brief Text that should be inserted as part of a code-completion result.
+   *
+   * A "text" chunk represents text that is part of the template to be
+   * inserted into user code should this particular code-completion result
+   * be selected.
+   */
+  CXCompletionChunk_Text,
+  /**
+   * \brief Placeholder text that should be replaced by the user.
+   *
+   * A "placeholder" chunk marks a place where the user should insert text
+   * into the code-completion template. For example, placeholders might mark
+   * the function parameters for a function declaration, to indicate that the
+   * user should provide arguments for each of those parameters. The actual
+   * text in a placeholder is a suggestion for the text to display before
+   * the user replaces the placeholder with real code.
+   */
+  CXCompletionChunk_Placeholder,
+  /**
+   * \brief Informative text that should be displayed but never inserted as
+   * part of the template.
+   * 
+   * An "informative" chunk contains annotations that can be displayed to
+   * help the user decide whether a particular code-completion result is the
+   * right option, but which is not part of the actual template to be inserted
+   * by code completion.
+   */
+  CXCompletionChunk_Informative,
+  /**
+   * \brief Text that describes the current parameter when code-completion is
+   * referring to function call, message send, or template specialization.
+   *
+   * A "current parameter" chunk occurs when code-completion is providing
+   * information about a parameter corresponding to the argument at the
+   * code-completion point. For example, given a function
+   *
+   * \code
+   * int add(int x, int y);
+   * \endcode
+   *
+   * and the source code \c add(, where the code-completion point is after the
+   * "(", the code-completion string will contain a "current parameter" chunk
+   * for "int x", indicating that the current argument will initialize that
+   * parameter. After typing further, to \c add(17, (where the code-completion
+   * point is after the ","), the code-completion string will contain a 
+   * "current paremeter" chunk to "int y".
+   */
+  CXCompletionChunk_CurrentParameter,
+  /**
+   * \brief A left parenthesis ('('), used to initiate a function call or
+   * signal the beginning of a function parameter list.
+   */
+  CXCompletionChunk_LeftParen,
+  /**
+   * \brief A right parenthesis (')'), used to finish a function call or
+   * signal the end of a function parameter list.
+   */
+  CXCompletionChunk_RightParen,
+  /**
+   * \brief A left bracket ('[').
+   */
+  CXCompletionChunk_LeftBracket,
+  /**
+   * \brief A right bracket (']').
+   */
+  CXCompletionChunk_RightBracket,
+  /**
+   * \brief A left brace ('{').
+   */
+  CXCompletionChunk_LeftBrace,
+  /**
+   * \brief A right brace ('}').
+   */
+  CXCompletionChunk_RightBrace,
+  /**
+   * \brief A left angle bracket ('<').
+   */
+  CXCompletionChunk_LeftAngle,
+  /**
+   * \brief A right angle bracket ('>').
+   */
+  CXCompletionChunk_RightAngle,
+  /**
+   * \brief A comma separator (',').
+   */
+  CXCompletionChunk_Comma
+};
+
+/**
+ * \brief Callback function that receives a single code-completion result.
+ *
+ * This callback will be invoked by \c clang_codeComplete() for each
+ * code-completion result.
+ *
+ * \param completion_result a pointer to the current code-completion result,
+ * providing one possible completion. The pointer itself is only valid
+ * during the execution of the completion callback.
+ *
+ * \param client_data the client data provided to \c clang_codeComplete().
+ */
+typedef void (*CXCompletionIterator)(CXCompletionResult *completion_result,
+                                     CXClientData client_data);
+  
+/**
+ * \brief Determine the kind of a particular chunk within a completion string.
+ *
+ * \param completion_string the completion string to query.
+ *
+ * \param chunk_number the 0-based index of the chunk in the completion string.
+ *
+ * \returns the kind of the chunk at the index \c chunk_number.
+ */
+CINDEX_LINKAGE enum CXCompletionChunkKind 
+clang_getCompletionChunkKind(CXCompletionString completion_string,
+                             unsigned chunk_number);
+  
+/**
+ * \brief Retrieve the text associated with a particular chunk within a 
+ * completion string.
+ *
+ * \param completion_string the completion string to query.
+ *
+ * \param chunk_number the 0-based index of the chunk in the completion string.
+ *
+ * \returns the text associated with the chunk at index \c chunk_number.
+ */
+CINDEX_LINKAGE const char *
+clang_getCompletionChunkText(CXCompletionString completion_string,
+                             unsigned chunk_number);
+
+/**
+ * \brief Retrieve the completion string associated with a particular chunk 
+ * within a completion string.
+ *
+ * \param completion_string the completion string to query.
+ *
+ * \param chunk_number the 0-based index of the chunk in the completion string.
+ *
+ * \returns the completion string associated with the chunk at index
+ * \c chunk_number, or NULL if that chunk is not represented by a completion
+ * string.
+ */
+CINDEX_LINKAGE CXCompletionString
+clang_getCompletionChunkCompletionString(CXCompletionString completion_string,
+                                         unsigned chunk_number);
+  
+/**
+ * \brief Retrieve the number of chunks in the given code-completion string.
+ */
+CINDEX_LINKAGE unsigned
+clang_getNumCompletionChunks(CXCompletionString completion_string);
+
+/**
+ * \brief Perform code completion at a given location in a source file.
+ *
+ * This function performs code completion at a particular file, line, and
+ * column within source code, providing results that suggest potential
+ * code snippets based on the context of the completion. The basic model
+ * for code completion is that Clang will parse a complete source file,
+ * performing syntax checking up to the location where code-completion has
+ * been requested. At that point, a special code-completion token is passed
+ * to the parser, which recognizes this token and determines, based on the
+ * current location in the C/Objective-C/C++ grammar and the state of 
+ * semantic analysis, what completions to provide. These completions are
+ * enumerated through a callback interface to the client.
+ *
+ * Code completion itself is meant to be triggered by the client when the
+ * user types punctuation characters or whitespace, at which point the 
+ * code-completion location will coincide with the cursor. For example, if \c p
+ * is a pointer, code-completion might be triggered after the "-" and then
+ * after the ">" in \c p->. When the code-completion location is afer the ">",
+ * the completion results will provide, e.g., the members of the struct that
+ * "p" points to. The client is responsible for placing the cursor at the
+ * beginning of the token currently being typed, then filtering the results
+ * based on the contents of the token. For example, when code-completing for
+ * the expression \c p->get, the client should provide the location just after
+ * the ">" (e.g., pointing at the "g") to this code-completion hook. Then, the
+ * client can filter the results based on the current token text ("get"), only
+ * showing those results that start with "get". The intent of this interface
+ * is to separate the relatively high-latency acquisition of code-competion
+ * results from the filtering of results on a per-character basis, which must
+ * have a lower latency.
+ *
+ * \param CIdx the \c CXIndex instance that will be used to perform code
+ * completion.
+ *
+ * \param source_filename the name of the source file that should be parsed
+ * to perform code-completion. This source file must be the same as or
+ * include the filename described by \p complete_filename, or no code-completion
+ * results will be produced.  NOTE: One can also specify NULL for this argument if
+ * the source file is included in command_line_args.
+ *
+ * \param num_command_line_args the number of command-line arguments stored in
+ * \p command_line_args.
+ *
+ * \param command_line_args the command-line arguments to pass to the Clang
+ * compiler to build the given source file. This should include all of the 
+ * necessary include paths, language-dialect switches, precompiled header
+ * includes, etc., but should not include any information specific to 
+ * code completion.
+ *
+ * \param complete_filename the name of the source file where code completion
+ * should be performed. In many cases, this name will be the same as the
+ * source filename. However, the completion filename may also be a file 
+ * included by the source file, which is required when producing 
+ * code-completion results for a header.
+ *
+ * \param complete_line the line at which code-completion should occur.
+ *
+ * \param complete_column the column at which code-completion should occur. 
+ * Note that the column should point just after the syntactic construct that
+ * initiated code completion, and not in the middle of a lexical token.
+ *
+ * \param completion_iterator a callback function that will receive 
+ * code-completion results.
+ *
+ * \param client_data client-specific data that will be passed back via the
+ * code-completion callback function.
+ */
+CINDEX_LINKAGE void clang_codeComplete(CXIndex CIdx, 
+                                       const char *source_filename,
+                                       int num_command_line_args, 
+                                       const char **command_line_args,
+                                       const char *complete_filename,
+                                       unsigned complete_line,
+                                       unsigned complete_column,
+                                       CXCompletionIterator completion_iterator,
+                                       CXClientData client_data);
+    
+  
 #ifdef __cplusplus
 }
 #endif

Modified: vendor/clang/dist/include/clang/AST/ASTContext.h
==============================================================================
--- vendor/clang/dist/include/clang/AST/ASTContext.h	Wed Nov 18 14:58:34 2009	(r199481)
+++ vendor/clang/dist/include/clang/AST/ASTContext.h	Wed Nov 18 14:59:57 2009	(r199482)
@@ -37,6 +37,7 @@ namespace llvm {
 namespace clang {
   class FileManager;
   class ASTRecordLayout;
+  class BlockExpr;
   class Expr;
   class ExternalASTSource;
   class IdentifierTable;
@@ -55,7 +56,6 @@ namespace clang {
   class TranslationUnitDecl;
   class TypeDecl;
   class TypedefDecl;
-  class UnresolvedUsingDecl;
   class UsingDecl;
 
   namespace Builtin { class Context; }
@@ -204,7 +204,7 @@ class ASTContext {
   ///
   /// This mapping will contain an entry that maps from the UsingDecl in
   /// B<int> to the UnresolvedUsingDecl in B<T>.
-  llvm::DenseMap<UsingDecl *, UnresolvedUsingDecl *>
+  llvm::DenseMap<UsingDecl *, NamedDecl *>
     InstantiatedFromUnresolvedUsingDecl;
 
   llvm::DenseMap<FieldDecl *, FieldDecl *> InstantiatedFromUnnamedFieldDecl;
@@ -232,7 +232,7 @@ class ASTContext {
   llvm::DenseMap<const Decl *, std::string> DeclComments;
 
 public:
-  TargetInfo &Target;
+  const TargetInfo &Target;
   IdentifierTable &Idents;
   SelectorTable &Selectors;
   Builtin::Context &BuiltinInfo;
@@ -284,12 +284,11 @@ public:
 
   /// \brief If this using decl is instantiated from an unresolved using decl,
   /// return it.
-  UnresolvedUsingDecl *getInstantiatedFromUnresolvedUsingDecl(UsingDecl *UUD);
+  NamedDecl *getInstantiatedFromUnresolvedUsingDecl(UsingDecl *UUD);
 
   /// \brief Note that the using decl \p Inst is an instantiation of
   /// the unresolved using decl \p Tmpl of a class template.
-  void setInstantiatedFromUnresolvedUsingDecl(UsingDecl *Inst,
-                                              UnresolvedUsingDecl *Tmpl);
+  void setInstantiatedFromUnresolvedUsingDecl(UsingDecl *Inst, NamedDecl *Tmpl);
 
 
   FieldDecl *getInstantiatedFromUnnamedFieldDecl(FieldDecl *Field);
@@ -319,7 +318,7 @@ public:
   CanQualType UndeducedAutoTy;
   CanQualType ObjCBuiltinIdTy, ObjCBuiltinClassTy;
 
-  ASTContext(const LangOptions& LOpts, SourceManager &SM, TargetInfo &t,
+  ASTContext(const LangOptions& LOpts, SourceManager &SM, const TargetInfo &t,
              IdentifierTable &idents, SelectorTable &sels,
              Builtin::Context &builtins,
              bool FreeMemory = true, unsigned size_reserve=0);
@@ -672,6 +671,10 @@ public:
   /// declaration.
   void getObjCEncodingForMethodDecl(const ObjCMethodDecl *Decl, std::string &S);
 
+  /// getObjCEncodingForBlockDecl - Return the encoded type for this block
+  /// declaration.
+  void getObjCEncodingForBlock(const BlockExpr *Expr, std::string& S);
+  
   /// getObjCEncodingForPropertyDecl - Return the encoded type for
   /// this method declaration. If non-NULL, Container must be either
   /// an ObjCCategoryImplDecl or ObjCImplementationDecl; it should
@@ -872,9 +875,9 @@ public:
   /// \brief Determine whether the given types are equivalent after
   /// cvr-qualifiers have been removed.
   bool hasSameUnqualifiedType(QualType T1, QualType T2) {
-    T1 = getCanonicalType(T1);
-    T2 = getCanonicalType(T2);
-    return T1.getUnqualifiedType() == T2.getUnqualifiedType();
+    CanQualType CT1 = getCanonicalType(T1);
+    CanQualType CT2 = getCanonicalType(T2);
+    return CT1.getUnqualifiedType() == CT2.getUnqualifiedType();
   }
 
   /// \brief Retrieves the "canonical" declaration of
@@ -925,6 +928,10 @@ public:
   /// types, values, and templates.
   TemplateName getCanonicalTemplateName(TemplateName Name);
 
+  /// \brief Determine whether the given template names refer to the same
+  /// template.
+  bool hasSameTemplateName(TemplateName X, TemplateName Y);
+  
   /// \brief Retrieve the "canonical" template argument.
   ///
   /// The canonical template argument is the simplest template argument

Modified: vendor/clang/dist/include/clang/AST/Attr.h
==============================================================================
--- vendor/clang/dist/include/clang/AST/Attr.h	Wed Nov 18 14:58:34 2009	(r199481)
+++ vendor/clang/dist/include/clang/AST/Attr.h	Wed Nov 18 14:59:57 2009	(r199482)
@@ -50,6 +50,7 @@ public:
     Annotate,
     AsmLabel, // Represent GCC asm label extension.
     Blocks,
+    CDecl,
     Cleanup,
     Const,
     Constructor,
@@ -442,6 +443,7 @@ DEF_SIMPLE_ATTR(DLLImport);
 DEF_SIMPLE_ATTR(DLLExport);
 DEF_SIMPLE_ATTR(FastCall);
 DEF_SIMPLE_ATTR(StdCall);
+DEF_SIMPLE_ATTR(CDecl);
 DEF_SIMPLE_ATTR(TransparentUnion);
 DEF_SIMPLE_ATTR(ObjCNSObject);
 DEF_SIMPLE_ATTR(ObjCException);

Modified: vendor/clang/dist/include/clang/AST/CanonicalType.h
==============================================================================
--- vendor/clang/dist/include/clang/AST/CanonicalType.h	Wed Nov 18 14:58:34 2009	(r199481)
+++ vendor/clang/dist/include/clang/AST/CanonicalType.h	Wed Nov 18 14:59:57 2009	(r199482)
@@ -71,6 +71,9 @@ public:
   /// \brief Implicit conversion to a qualified type.
   operator QualType() const { return Stored; }
 
+  /// \brief Implicit conversion to bool.
+  operator bool() const { return !isNull(); }
+  
   bool isNull() const {
     return Stored.isNull();
   }
@@ -99,22 +102,22 @@ public:
   CanProxy<T> operator->() const;
 
   /// \brief Retrieve all qualifiers.
-  Qualifiers getQualifiers() const { return Stored.getQualifiers(); }
+  Qualifiers getQualifiers() const { return Stored.getLocalQualifiers(); }
 
   /// \brief Retrieve the const/volatile/restrict qualifiers.
-  unsigned getCVRQualifiers() const { return Stored.getCVRQualifiers(); }
+  unsigned getCVRQualifiers() const { return Stored.getLocalCVRQualifiers(); }
 
   /// \brief Determines whether this type has any qualifiers
-  bool hasQualifiers() const { return Stored.hasQualifiers(); }
+  bool hasQualifiers() const { return Stored.hasLocalQualifiers(); }
 
   bool isConstQualified() const {
-    return Stored.isConstQualified();
+    return Stored.isLocalConstQualified();
   }
   bool isVolatileQualified() const {
-    return Stored.isVolatileQualified();
+    return Stored.isLocalVolatileQualified();
   }
   bool isRestrictQualified() const {
-    return Stored.isRestrictQualified();
+    return Stored.isLocalRestrictQualified();
   }
 
   /// \brief Retrieve the unqualified form of this type.
@@ -635,7 +638,7 @@ struct CanProxyAdaptor<ObjCObjectPointer
 //----------------------------------------------------------------------------//
 template<typename T>
 inline CanQual<T> CanQual<T>::getUnqualifiedType() const {
-  return CanQual<T>::CreateUnsafe(Stored.getUnqualifiedType());
+  return CanQual<T>::CreateUnsafe(Stored.getLocalUnqualifiedType());
 }
 
 template<typename T>

Modified: vendor/clang/dist/include/clang/AST/Decl.h
==============================================================================
--- vendor/clang/dist/include/clang/AST/Decl.h	Wed Nov 18 14:58:34 2009	(r199481)
+++ vendor/clang/dist/include/clang/AST/Decl.h	Wed Nov 18 14:59:57 2009	(r199482)
@@ -232,6 +232,7 @@ public:
   void setOriginalNamespace(NamespaceDecl *ND) { OrigNamespace = ND; }
 
   virtual NamespaceDecl *getCanonicalDecl() { return OrigNamespace; }
+  const NamespaceDecl *getCanonicalDecl() const { return OrigNamespace; }
 
   virtual SourceRange getSourceRange() const {
     return SourceRange(getLocation(), RBracLoc);
@@ -552,6 +553,9 @@ public:
   }
 
   virtual VarDecl *getCanonicalDecl();
+  const VarDecl *getCanonicalDecl() const {
+    return const_cast<VarDecl*>(this)->getCanonicalDecl();
+  }
 
   /// hasLocalStorage - Returns true if a variable with function scope
   ///  is a non-static local variable.
@@ -1424,6 +1428,9 @@ public:
   virtual SourceRange getSourceRange() const;
 
   virtual TagDecl* getCanonicalDecl();
+  const TagDecl* getCanonicalDecl() const {
+    return const_cast<TagDecl*>(this)->getCanonicalDecl();
+  }
 
   /// isDefinition - Return true if this decl has its body specified.
   bool isDefinition() const {
@@ -1515,6 +1522,9 @@ public:
   EnumDecl *getCanonicalDecl() {
     return cast<EnumDecl>(TagDecl::getCanonicalDecl());
   }
+  const EnumDecl *getCanonicalDecl() const {
+    return cast<EnumDecl>(TagDecl::getCanonicalDecl());
+  }
 
   static EnumDecl *Create(ASTContext &C, DeclContext *DC,
                           SourceLocation L, IdentifierInfo *Id,

Modified: vendor/clang/dist/include/clang/AST/DeclBase.h
==============================================================================
--- vendor/clang/dist/include/clang/AST/DeclBase.h	Wed Nov 18 14:58:34 2009	(r199481)
+++ vendor/clang/dist/include/clang/AST/DeclBase.h	Wed Nov 18 14:59:57 2009	(r199482)
@@ -79,9 +79,11 @@ public:
   /// namespaces, labels, tags, members and ordinary
   /// identifiers. These are meant as bitmasks, so that searches in
   /// C++ can look into the "tag" namespace during ordinary lookup. We
-  /// use additional namespaces for Objective-C entities.  We also
-  /// put C++ friend declarations (of previously-undeclared entities) in
-  /// shadow namespaces.
+  /// use additional namespaces for Objective-C entities.  We also put
+  /// C++ friend declarations (of previously-undeclared entities) in
+  /// shadow namespaces, and 'using' declarations (as opposed to their
+  /// implicit shadow declarations) can be found in their own
+  /// namespace.
   enum IdentifierNamespace {
     IDNS_Label = 0x1,
     IDNS_Tag = 0x2,
@@ -91,7 +93,8 @@ public:
     IDNS_ObjCImplementation = 0x20,
     IDNS_ObjCCategoryImpl = 0x40,
     IDNS_OrdinaryFriend = 0x80,
-    IDNS_TagFriend = 0x100
+    IDNS_TagFriend = 0x100,
+    IDNS_Using = 0x200
   };
 
   /// ObjCDeclQualifier - Qualifier used on types in method declarations

Modified: vendor/clang/dist/include/clang/AST/DeclCXX.h
==============================================================================
--- vendor/clang/dist/include/clang/AST/DeclCXX.h	Wed Nov 18 14:58:34 2009	(r199481)
+++ vendor/clang/dist/include/clang/AST/DeclCXX.h	Wed Nov 18 14:59:57 2009	(r199482)
@@ -432,6 +432,9 @@ public:
   virtual CXXRecordDecl *getCanonicalDecl() {
     return cast<CXXRecordDecl>(RecordDecl::getCanonicalDecl());
   }
+  virtual const CXXRecordDecl *getCanonicalDecl() const {
+    return cast<CXXRecordDecl>(RecordDecl::getCanonicalDecl());
+  }
 
   static CXXRecordDecl *Create(ASTContext &C, TagKind TK, DeclContext *DC,
                                SourceLocation L, IdentifierInfo *Id,
@@ -768,7 +771,7 @@ public:
   /// \param Base the base class we are searching for.
   ///
   /// \returns true if this class is derived from Base, false otherwise.
-  bool isDerivedFrom(CXXRecordDecl *Base);
+  bool isDerivedFrom(CXXRecordDecl *Base) const;
   
   /// \brief Determine whether this class is derived from the type \p Base.
   ///
@@ -786,7 +789,7 @@ public:
   ///
   /// \todo add a separate paramaeter to configure IsDerivedFrom, rather than 
   /// tangling input and output in \p Paths  
-  bool isDerivedFrom(CXXRecordDecl *Base, CXXBasePaths &Paths);
+  bool isDerivedFrom(CXXRecordDecl *Base, CXXBasePaths &Paths) const;
   
   /// \brief Function type used by lookupInBases() to determine whether a 
   /// specific base class subobject matches the lookup criteria.
@@ -801,7 +804,7 @@ public:
   /// lookupInBases().
   ///
   /// \returns true if this base matched the search criteria, false otherwise.
-  typedef bool BaseMatchesCallback(CXXBaseSpecifier *Specifier,
+  typedef bool BaseMatchesCallback(const CXXBaseSpecifier *Specifier,
                                    CXXBasePath &Path,
                                    void *UserData);
   
@@ -826,7 +829,7 @@ public:
   /// \returns true if there exists any path from this class to a base class
   /// subobject that matches the search criteria.
   bool lookupInBases(BaseMatchesCallback *BaseMatches, void *UserData,
-                     CXXBasePaths &Paths);
+                     CXXBasePaths &Paths) const;
   
   /// \brief Base-class lookup callback that determines whether the given
   /// base class specifier refers to a specific class declaration.
@@ -835,8 +838,8 @@ public:
   /// a given derived class has is a base class subobject of a particular type.
   /// The user data pointer should refer to the canonical CXXRecordDecl of the
   /// base class that we are searching for.
-  static bool FindBaseClass(CXXBaseSpecifier *Specifier, CXXBasePath &Path,
-                            void *BaseRecord);
+  static bool FindBaseClass(const CXXBaseSpecifier *Specifier,
+                            CXXBasePath &Path, void *BaseRecord);
   
   /// \brief Base-class lookup callback that determines whether there exists
   /// a tag with the given name.
@@ -844,8 +847,8 @@ public:
   /// This callback can be used with \c lookupInBases() to find tag members
   /// of the given name within a C++ class hierarchy. The user data pointer
   /// is an opaque \c DeclarationName pointer.
-  static bool FindTagMember(CXXBaseSpecifier *Specifier, CXXBasePath &Path,
-                            void *Name);
+  static bool FindTagMember(const CXXBaseSpecifier *Specifier,
+                            CXXBasePath &Path, void *Name);
 
   /// \brief Base-class lookup callback that determines whether there exists
   /// a member with the given name.
@@ -853,8 +856,8 @@ public:
   /// This callback can be used with \c lookupInBases() to find members
   /// of the given name within a C++ class hierarchy. The user data pointer
   /// is an opaque \c DeclarationName pointer.
-  static bool FindOrdinaryMember(CXXBaseSpecifier *Specifier, CXXBasePath &Path,
-                                 void *Name);
+  static bool FindOrdinaryMember(const CXXBaseSpecifier *Specifier,
+                                 CXXBasePath &Path, void *Name);
   
   /// \brief Base-class lookup callback that determines whether there exists
   /// a member with the given name that can be used in a nested-name-specifier.
@@ -862,7 +865,7 @@ public:
   /// This callback can be used with \c lookupInBases() to find membes of
   /// the given name within a C++ class hierarchy that can occur within
   /// nested-name-specifiers.
-  static bool FindNestedNameSpecifierMember(CXXBaseSpecifier *Specifier, 
+  static bool FindNestedNameSpecifierMember(const CXXBaseSpecifier *Specifier,
                                             CXXBasePath &Path,
                                             void *UserData);
   
@@ -1244,6 +1247,11 @@ public:
   /// used for user-defined conversions.
   bool isConvertingConstructor(bool AllowExplicit) const;
 
+  /// \brief Determine whether this is a member template specialization that
+  /// looks like a copy constructor. Such constructors are never used to copy
+  /// an object.
+  bool isCopyConstructorLikeSpecialization() const;
+  
   // Implement isa/cast/dyncast/etc.
   static bool classof(const Decl *D) {
     return D->getKind() == CXXConstructor;
@@ -1261,13 +1269,6 @@ public:
 /// };
 /// @endcode
 class CXXDestructorDecl : public CXXMethodDecl {
-public:
-  enum KindOfObjectToDestroy {
-    VBASE = 0x1,
-    DRCTNONVBASE = 0x2,
-    ANYBASE = 0x3
-  };
-private:
   /// ImplicitlyDefined - Whether this destructor was implicitly
   /// defined by the compiler. When false, the destructor was defined
   /// by the user. In C++03, this flag will have the same value as
@@ -1276,24 +1277,15 @@ private:
   /// @c !Implicit && ImplicitlyDefined.
   bool ImplicitlyDefined : 1;
 
-  /// Support for base and member destruction.
-  /// BaseOrMemberDestructions - The arguments used to destruct the base
-  /// or member. Each uintptr_t value represents one of base classes (either
-  /// virtual or direct non-virtual base), or non-static data member
-  /// to be destroyed. The low two bits encode the kind of object
-  /// being destroyed.
-  uintptr_t *BaseOrMemberDestructions;
-  unsigned NumBaseOrMemberDestructions;
-
+  FunctionDecl *OperatorDelete;
+  
   CXXDestructorDecl(CXXRecordDecl *RD, SourceLocation L,
                     DeclarationName N, QualType T,
                     bool isInline, bool isImplicitlyDeclared)
     : CXXMethodDecl(CXXDestructor, RD, L, N, T, /*DInfo=*/0, false, isInline),
-      ImplicitlyDefined(false),
-      BaseOrMemberDestructions(0), NumBaseOrMemberDestructions(0) {
+      ImplicitlyDefined(false), OperatorDelete(0) {
     setImplicit(isImplicitlyDeclared);
   }
-  virtual void Destroy(ASTContext& C);
 
 public:
   static CXXDestructorDecl *Create(ASTContext &C, CXXRecordDecl *RD,
@@ -1319,95 +1311,8 @@ public:
     ImplicitlyDefined = ID;
   }
 
-  /// destr_iterator - Iterates through the member/base destruction list.
-
-  /// destr_const_iterator - Iterates through the member/base destruction list.
-  typedef uintptr_t const destr_const_iterator;
-
-  /// destr_begin() - Retrieve an iterator to the first destructed member/base.
-  uintptr_t* destr_begin() {
-    return BaseOrMemberDestructions;
-  }
-  /// destr_begin() - Retrieve an iterator to the first destructed member/base.
-  uintptr_t* destr_begin() const {
-    return BaseOrMemberDestructions;
-  }
-
-  /// destr_end() - Retrieve an iterator past the last destructed member/base.
-  uintptr_t* destr_end() {
-    return BaseOrMemberDestructions + NumBaseOrMemberDestructions;
-  }
-  /// destr_end() - Retrieve an iterator past the last destructed member/base.
-  uintptr_t* destr_end() const {
-    return BaseOrMemberDestructions + NumBaseOrMemberDestructions;
-  }
-
-  /// getNumBaseOrMemberDestructions - Number of base and non-static members
-  /// to destroy.
-  unsigned getNumBaseOrMemberDestructions() const {
-    return NumBaseOrMemberDestructions;
-  }
-
-  /// setNumBaseOrMemberDestructions - Set number of base and non-static members
-  /// to destroy.
-  void setNumBaseOrMemberDestructions(unsigned numBaseOrMemberDestructions) {
-    NumBaseOrMemberDestructions = numBaseOrMemberDestructions;
-  }
-
-  /// getBaseOrMemberToDestroy - get the generic 'member' representing either
-  /// the field or a base class.
-  uintptr_t* getBaseOrMemberToDestroy() const {
-    return BaseOrMemberDestructions;
-  }
-
-  /// setBaseOrMemberToDestroy - set the generic 'member' representing either
-  /// the field or a base class.
-  void setBaseOrMemberDestructions(uintptr_t* baseOrMemberDestructions) {
-    BaseOrMemberDestructions = baseOrMemberDestructions;
-  }
-
-  /// isVbaseToDestroy - returns true, if object is virtual base.
-  bool isVbaseToDestroy(uintptr_t Vbase) const {
-    return (Vbase & VBASE) != 0;
-  }
-  /// isDirectNonVBaseToDestroy - returns true, if object is direct non-virtual
-  /// base.
-  bool isDirectNonVBaseToDestroy(uintptr_t DrctNonVbase) const {
-    return (DrctNonVbase & DRCTNONVBASE) != 0;
-  }
-  /// isAnyBaseToDestroy - returns true, if object is any base (virtual or
-  /// direct non-virtual)
-  bool isAnyBaseToDestroy(uintptr_t AnyBase) const {
-    return (AnyBase & ANYBASE) != 0;
-  }
-  /// isMemberToDestroy - returns true if object is a non-static data member.
-  bool isMemberToDestroy(uintptr_t Member) const {
-    return (Member & ANYBASE)  == 0;
-  }
-  /// getAnyBaseClassToDestroy - Get the type for the given base class object.
-  Type *getAnyBaseClassToDestroy(uintptr_t Base) const {
-    if (isAnyBaseToDestroy(Base))
-      return reinterpret_cast<Type*>(Base  & ~0x03);
-    return 0;
-  }
-  /// getMemberToDestroy - Get the member for the given object.
-  FieldDecl *getMemberToDestroy(uintptr_t Member) const {
-    if (isMemberToDestroy(Member))
-      return reinterpret_cast<FieldDecl *>(Member);
-    return 0;
-  }
-  /// getVbaseClassToDestroy - Get the virtual base.
-  Type *getVbaseClassToDestroy(uintptr_t Vbase) const {
-    if (isVbaseToDestroy(Vbase))
-      return reinterpret_cast<Type*>(Vbase  & ~0x01);
-    return 0;
-  }
-  /// getDirectNonVBaseClassToDestroy - Get the virtual base.
-  Type *getDirectNonVBaseClassToDestroy(uintptr_t Base) const {
-    if (isDirectNonVBaseToDestroy(Base))
-      return reinterpret_cast<Type*>(Base  & ~0x02);
-    return 0;
-  }
+  void setOperatorDelete(FunctionDecl *OD) { OperatorDelete = OD; }
+  const FunctionDecl *getOperatorDelete() const { return OperatorDelete; }
 
   // Implement isa/cast/dyncast/etc.
   static bool classof(const Decl *D) {
@@ -1739,6 +1644,56 @@ public:
   static bool classof(const NamespaceAliasDecl *D) { return true; }
 };

*** DIFF OUTPUT TRUNCATED AT 1000 LINES ***

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Subject: svn commit: r199511 - in vendor/llvm/dist: . autoconf
	include/llvm/ADT include/llvm/CodeGen include/llvm/Support
	include/llvm/Target include/llvm/Transforms/Utils
	lib/Analysis lib/CodeGen lib/CodeG...
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Author: rdivacky
Date: Thu Nov 19 08:59:28 2009
New Revision: 199511
URL: http://svn.freebsd.org/changeset/base/199511

Log:
  Update LLVM to r89337.

Added:
  vendor/llvm/dist/test/CodeGen/ARM/tail-opts.ll
  vendor/llvm/dist/test/CodeGen/X86/2009-11-18-TwoAddrKill.ll
  vendor/llvm/dist/test/CodeGen/X86/unaligned-load.ll
  vendor/llvm/dist/test/CodeGen/XCore/indirectbr.ll
  vendor/llvm/dist/utils/TableGen/OptParserEmitter.cpp
  vendor/llvm/dist/utils/TableGen/OptParserEmitter.h
Modified:
  vendor/llvm/dist/CMakeLists.txt
  vendor/llvm/dist/Makefile.rules
  vendor/llvm/dist/autoconf/config.guess
  vendor/llvm/dist/autoconf/config.sub
  vendor/llvm/dist/include/llvm/ADT/Twine.h
  vendor/llvm/dist/include/llvm/CodeGen/LiveIntervalAnalysis.h
  vendor/llvm/dist/include/llvm/CodeGen/MachineFunction.h
  vendor/llvm/dist/include/llvm/Support/MemoryBuffer.h
  vendor/llvm/dist/include/llvm/Target/SubtargetFeature.h
  vendor/llvm/dist/include/llvm/Transforms/Utils/Local.h
  vendor/llvm/dist/lib/Analysis/IVUsers.cpp
  vendor/llvm/dist/lib/CodeGen/AsmPrinter/DwarfException.cpp
  vendor/llvm/dist/lib/CodeGen/BranchFolding.cpp
  vendor/llvm/dist/lib/CodeGen/LiveIntervalAnalysis.cpp
  vendor/llvm/dist/lib/CodeGen/MachineVerifier.cpp
  vendor/llvm/dist/lib/CodeGen/PHIElimination.cpp
  vendor/llvm/dist/lib/CodeGen/PHIElimination.h
  vendor/llvm/dist/lib/CodeGen/RegAllocLinearScan.cpp
  vendor/llvm/dist/lib/CodeGen/Spiller.cpp
  vendor/llvm/dist/lib/CodeGen/Spiller.h
  vendor/llvm/dist/lib/CodeGen/TwoAddressInstructionPass.cpp
  vendor/llvm/dist/lib/CodeGen/VirtRegRewriter.cpp
  vendor/llvm/dist/lib/Target/ARM/ARM.td
  vendor/llvm/dist/lib/Target/ARM/ARMISelDAGToDAG.cpp
  vendor/llvm/dist/lib/Target/ARM/ARMInstrInfo.td
  vendor/llvm/dist/lib/Target/ARM/ARMInstrThumb.td
  vendor/llvm/dist/lib/Target/ARM/ARMScheduleV6.td
  vendor/llvm/dist/lib/Target/ARM/ARMScheduleV7.td
  vendor/llvm/dist/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
  vendor/llvm/dist/lib/Target/ARM/AsmPrinter/ARMInstPrinter.cpp
  vendor/llvm/dist/lib/Target/ARM/AsmPrinter/ARMInstPrinter.h
  vendor/llvm/dist/lib/Target/ARM/Thumb2SizeReduction.cpp
  vendor/llvm/dist/lib/Target/Mips/AsmPrinter/MipsAsmPrinter.cpp
  vendor/llvm/dist/lib/Target/Mips/MipsISelDAGToDAG.cpp
  vendor/llvm/dist/lib/Target/Mips/MipsRegisterInfo.h
  vendor/llvm/dist/lib/Target/Mips/MipsRegisterInfo.td
  vendor/llvm/dist/lib/Target/Mips/MipsTargetObjectFile.cpp
  vendor/llvm/dist/lib/Target/SubtargetFeature.cpp
  vendor/llvm/dist/lib/Target/TargetLoweringObjectFile.cpp
  vendor/llvm/dist/lib/Target/XCore/AsmPrinter/XCoreAsmPrinter.cpp
  vendor/llvm/dist/lib/Target/XCore/XCoreISelLowering.cpp
  vendor/llvm/dist/lib/Target/XCore/XCoreISelLowering.h
  vendor/llvm/dist/lib/Target/XCore/XCoreInstrInfo.td
  vendor/llvm/dist/lib/Transforms/Utils/LoopSimplify.cpp
  vendor/llvm/dist/lib/Transforms/Utils/SimplifyCFG.cpp
  vendor/llvm/dist/test/CodeGen/Mips/2008-08-03-ReturnDouble.ll
  vendor/llvm/dist/test/CodeGen/Thumb/pop.ll
  vendor/llvm/dist/test/CodeGen/Thumb2/2009-07-21-ISelBug.ll
  vendor/llvm/dist/test/CodeGen/Thumb2/2009-08-06-SpDecBug.ll
  vendor/llvm/dist/test/CodeGen/Thumb2/large-stack.ll
  vendor/llvm/dist/test/CodeGen/Thumb2/ldr-str-imm12.ll
  vendor/llvm/dist/test/FrontendC++/2009-07-15-LineNumbers.cpp
  vendor/llvm/dist/tools/lto/LTOCodeGenerator.cpp
  vendor/llvm/dist/tools/lto/LTOModule.cpp
  vendor/llvm/dist/tools/lto/LTOModule.h
  vendor/llvm/dist/utils/TableGen/CMakeLists.txt
  vendor/llvm/dist/utils/TableGen/TableGen.cpp
  vendor/llvm/dist/utils/lit/TestFormats.py

Modified: vendor/llvm/dist/CMakeLists.txt
==============================================================================
--- vendor/llvm/dist/CMakeLists.txt	Thu Nov 19 08:10:24 2009	(r199510)
+++ vendor/llvm/dist/CMakeLists.txt	Thu Nov 19 08:59:28 2009	(r199511)
@@ -323,7 +323,7 @@ if(LLVM_BUILD_TOOLS)
   add_subdirectory(tools)
 endif()
 
-option(LLVM_BUILD_EXAMPLES "Build LLVM example programs." ON)
+option(LLVM_BUILD_EXAMPLES "Build LLVM example programs." OFF)
 if(LLVM_BUILD_EXAMPLES)
   add_subdirectory(examples)
 endif ()

Modified: vendor/llvm/dist/Makefile.rules
==============================================================================
--- vendor/llvm/dist/Makefile.rules	Thu Nov 19 08:10:24 2009	(r199510)
+++ vendor/llvm/dist/Makefile.rules	Thu Nov 19 08:59:28 2009	(r199511)
@@ -736,6 +736,8 @@ else
 Ranlib        = ranlib
 endif
 
+AliasTool     = ln -s
+
 #----------------------------------------------------------
 # Get the list of source files and compute object file
 # names from them.
@@ -1215,10 +1217,20 @@ ifdef TOOLNAME
 #---------------------------------------------------------
 # Set up variables for building a tool.
 #---------------------------------------------------------
+TOOLEXENAME := $(strip $(TOOLNAME))$(EXEEXT)
+ifdef EXAMPLE_TOOL
+ToolBuildPath   := $(ExmplDir)/$(TOOLEXENAME)
+else
+ToolBuildPath   := $(ToolDir)/$(TOOLEXENAME)
+endif
+
+# TOOLALIAS is a name to symlink (or copy) the tool to.
+ifdef TOOLALIAS
 ifdef EXAMPLE_TOOL
-ToolBuildPath   := $(ExmplDir)/$(strip $(TOOLNAME))$(EXEEXT)
+ToolAliasBuildPath   := $(ExmplDir)/$(strip $(TOOLALIAS))$(EXEEXT)
 else
-ToolBuildPath   := $(ToolDir)/$(strip $(TOOLNAME))$(EXEEXT)
+ToolAliasBuildPath   := $(ToolDir)/$(strip $(TOOLALIAS))$(EXEEXT)
+endif
 endif
 
 #---------------------------------------------------------
@@ -1246,12 +1258,15 @@ endif
 #---------------------------------------------------------
 # Provide targets for building the tools
 #---------------------------------------------------------
-all-local:: $(ToolBuildPath)
+all-local:: $(ToolBuildPath) $(ToolAliasBuildPath)
 
 clean-local::
 ifneq ($(strip $(ToolBuildPath)),)
 	-$(Verb) $(RM) -f $(ToolBuildPath)
 endif
+ifneq ($(strip $(ToolAliasBuildPath)),)
+	-$(Verb) $(RM) -f $(ToolAliasBuildPath)
+endif
 
 ifdef EXAMPLE_TOOL
 $(ToolBuildPath): $(ExmplDir)/.dir
@@ -1266,13 +1281,22 @@ $(ToolBuildPath): $(ObjectsO) $(ProjLibs
 	$(Echo) ======= Finished Linking $(BuildMode) Executable $(TOOLNAME) \
           $(StripWarnMsg)
 
+ifneq ($(strip $(ToolAliasBuildPath)),)
+$(ToolAliasBuildPath): $(ToolBuildPath)
+	$(Echo) Creating $(BuildMode) Alias $(TOOLALIAS) $(StripWarnMsg)
+	$(Verb) $(RM) -f $(ToolAliasBuildPath)
+	$(Verb) $(AliasTool) $(TOOLEXENAME) $(ToolAliasBuildPath)
+	$(Echo) ======= Finished Creating $(BuildMode) Alias $(TOOLNAME) \
+          $(StripWarnMsg)
+endif
+
 ifdef NO_INSTALL
 install-local::
 	$(Echo) Install circumvented with NO_INSTALL
 uninstall-local::
 	$(Echo) Uninstall circumvented with NO_INSTALL
 else
-DestTool = $(PROJ_bindir)/$(TOOLNAME)$(EXEEXT)
+DestTool = $(PROJ_bindir)/$(TOOLEXENAME)
 
 install-local:: $(DestTool)
 
@@ -1283,6 +1307,23 @@ $(DestTool): $(ToolBuildPath) $(PROJ_bin
 uninstall-local::
 	$(Echo) Uninstalling $(BuildMode) $(DestTool)
 	-$(Verb) $(RM) -f $(DestTool)
+
+# TOOLALIAS install.
+ifdef TOOLALIAS
+DestToolAlias = $(PROJ_bindir)/$(TOOLALIAS)$(EXEEXT)
+
+install-local:: $(DestToolAlias)
+
+$(DestToolAlias): $(DestTool) $(PROJ_bindir)
+	$(Echo) Installing $(BuildMode) $(DestToolAlias)
+	$(Verb) $(RM) -f $(DestToolAlias)
+	$(Verb) $(AliasTool) $(TOOLEXENAME) $(DestToolAlias)
+
+uninstall-local::
+	$(Echo) Uninstalling $(BuildMode) $(DestToolAlias)
+	-$(Verb) $(RM) -f $(DestToolAlias)
+endif
+
 endif
 endif
 

Modified: vendor/llvm/dist/autoconf/config.guess
==============================================================================
--- vendor/llvm/dist/autoconf/config.guess	Thu Nov 19 08:10:24 2009	(r199510)
+++ vendor/llvm/dist/autoconf/config.guess	Thu Nov 19 08:59:28 2009	(r199511)
@@ -333,6 +333,10 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:$
     sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
 	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
 	exit ;;
+    i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
+	AUX_ARCH="i386"
+	echo ${AUX_ARCH}-pc-auroraux`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
     i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
 	eval $set_cc_for_build
 	SUN_ARCH="i386"

Modified: vendor/llvm/dist/autoconf/config.sub
==============================================================================
--- vendor/llvm/dist/autoconf/config.sub	Thu Nov 19 08:10:24 2009	(r199510)
+++ vendor/llvm/dist/autoconf/config.sub	Thu Nov 19 08:59:28 2009	(r199511)
@@ -1256,6 +1256,9 @@ case $os in
 	-solaris1 | -solaris1.*)
 		os=`echo $os | sed -e 's|solaris1|sunos4|'`
 		;;
+	-auroraux)
+		os=-auroraux
+		;;
 	-solaris)
 		os=-solaris2
 		;;
@@ -1274,7 +1277,7 @@ case $os in
 	# -sysv* is not here because it comes later, after sysvr4.
 	-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
 	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
-	      | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
+	      | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* | -sym* \
 	      | -kopensolaris* \
 	      | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
 	      | -aos* | -aros* \

Modified: vendor/llvm/dist/include/llvm/ADT/Twine.h
==============================================================================
--- vendor/llvm/dist/include/llvm/ADT/Twine.h	Thu Nov 19 08:10:24 2009	(r199510)
+++ vendor/llvm/dist/include/llvm/ADT/Twine.h	Thu Nov 19 08:59:28 2009	(r199511)
@@ -133,9 +133,9 @@ namespace llvm {
     /// Null or Empty kinds.
     const void *RHS;
     /// LHSKind - The NodeKind of the left hand side, \see getLHSKind().
-    NodeKind LHSKind : 8;
+    unsigned char LHSKind;
     /// RHSKind - The NodeKind of the left hand side, \see getLHSKind().
-    NodeKind RHSKind : 8;
+    unsigned char RHSKind;
 
   private:
     /// Construct a nullary twine; the kind must be NullKind or EmptyKind.
@@ -209,10 +209,10 @@ namespace llvm {
     }
 
     /// getLHSKind - Get the NodeKind of the left-hand side.
-    NodeKind getLHSKind() const { return LHSKind; }
+    NodeKind getLHSKind() const { return (NodeKind) LHSKind; }
 
     /// getRHSKind - Get the NodeKind of the left-hand side.
-    NodeKind getRHSKind() const { return RHSKind; }
+    NodeKind getRHSKind() const { return (NodeKind) RHSKind; }
 
     /// printOneChild - Print one child from a twine.
     void printOneChild(raw_ostream &OS, const void *Ptr, NodeKind Kind) const;

Modified: vendor/llvm/dist/include/llvm/CodeGen/LiveIntervalAnalysis.h
==============================================================================
--- vendor/llvm/dist/include/llvm/CodeGen/LiveIntervalAnalysis.h	Thu Nov 19 08:10:24 2009	(r199510)
+++ vendor/llvm/dist/include/llvm/CodeGen/LiveIntervalAnalysis.h	Thu Nov 19 08:59:28 2009	(r199511)
@@ -60,9 +60,6 @@ namespace llvm {
     typedef DenseMap<unsigned, LiveInterval*> Reg2IntervalMap;
     Reg2IntervalMap r2iMap_;
 
-    /// phiJoinCopies - Copy instructions which are PHI joins.
-    SmallVector<MachineInstr*, 16> phiJoinCopies;
-
     /// allocatableRegs_ - A bit vector of allocatable registers.
     BitVector allocatableRegs_;
 
@@ -278,13 +275,6 @@ namespace llvm {
     /// computeIntervals - Compute live intervals.
     void computeIntervals();
 
-    bool isSafeAndProfitableToCoalesce(LiveInterval &DstInt,
-                                       LiveInterval &SrcInt,
-                 SmallVector<MachineInstr*,16> &IdentCopies,
-                 SmallVector<MachineInstr*,16> &OtherCopies);
-
-    void performEarlyCoalescing();
-
     /// handleRegisterDef - update intervals for a register def
     /// (calls handlePhysicalRegisterDef and
     /// handleVirtualRegisterDef)

Modified: vendor/llvm/dist/include/llvm/CodeGen/MachineFunction.h
==============================================================================
--- vendor/llvm/dist/include/llvm/CodeGen/MachineFunction.h	Thu Nov 19 08:10:24 2009	(r199510)
+++ vendor/llvm/dist/include/llvm/CodeGen/MachineFunction.h	Thu Nov 19 08:59:28 2009	(r199511)
@@ -233,7 +233,7 @@ public:
 
   /// verify - Run the current MachineFunction through the machine code
   /// verifier, useful for debugger use.
-  void verify() const;
+  void verify(Pass *p=NULL, bool allowDoubleDefs=false) const;
 
   // Provide accessors for the MachineBasicBlock list...
   typedef BasicBlockListType::iterator iterator;

Modified: vendor/llvm/dist/include/llvm/Support/MemoryBuffer.h
==============================================================================
--- vendor/llvm/dist/include/llvm/Support/MemoryBuffer.h	Thu Nov 19 08:10:24 2009	(r199510)
+++ vendor/llvm/dist/include/llvm/Support/MemoryBuffer.h	Thu Nov 19 08:59:28 2009	(r199511)
@@ -24,7 +24,7 @@ namespace llvm {
 /// of memory, and provides simple methods for reading files and standard input
 /// into a memory buffer.  In addition to basic access to the characters in the
 /// file, this interface guarantees you can read one character past the end of
-/// @verbatim the file, and that this character will read as '\0'. @endverbatim
+/// the file, and that this character will read as '\0'.
 class MemoryBuffer {
   const char *BufferStart; // Start of the buffer.
   const char *BufferEnd;   // End of the buffer.

Modified: vendor/llvm/dist/include/llvm/Target/SubtargetFeature.h
==============================================================================
--- vendor/llvm/dist/include/llvm/Target/SubtargetFeature.h	Thu Nov 19 08:10:24 2009	(r199510)
+++ vendor/llvm/dist/include/llvm/Target/SubtargetFeature.h	Thu Nov 19 08:59:28 2009	(r199511)
@@ -21,6 +21,7 @@
 #include <string>
 #include <vector>
 #include <cstring>
+#include "llvm/ADT/Triple.h"
 #include "llvm/System/DataTypes.h"
 
 namespace llvm {
@@ -106,6 +107,10 @@ public:
   
   // Dump feature info.
   void dump() const;
+
+  /// Retrieve a formatted string of the default features for
+  /// the specified target triple.
+  static std::string getDefaultSubtargetFeatures(const Triple &Triple);
 };
 
 } // End namespace llvm

Modified: vendor/llvm/dist/include/llvm/Transforms/Utils/Local.h
==============================================================================
--- vendor/llvm/dist/include/llvm/Transforms/Utils/Local.h	Thu Nov 19 08:10:24 2009	(r199510)
+++ vendor/llvm/dist/include/llvm/Transforms/Utils/Local.h	Thu Nov 19 08:59:28 2009	(r199511)
@@ -107,7 +107,14 @@ void MergeBasicBlockIntoOnlyPred(BasicBl
 /// rewriting all the predecessors to branch to the successor block and return
 /// true.  If we can't transform, return false.
 bool TryToSimplifyUncondBranchFromEmptyBlock(BasicBlock *BB);
-    
+
+/// EliminateDuplicatePHINodes - Check for and eliminate duplicate PHI
+/// nodes in this block. This doesn't try to be clever about PHI nodes
+/// which differ only in the order of the incoming values, but instcombine
+/// orders them so it usually won't matter.
+///
+bool EliminateDuplicatePHINodes(BasicBlock *BB);
+
 /// SimplifyCFG - This function is used to do simplification of a CFG.  For
 /// example, it adjusts branches to branches to eliminate the extra hop, it
 /// eliminates unreachable basic blocks, and does other "peephole" optimization

Modified: vendor/llvm/dist/lib/Analysis/IVUsers.cpp
==============================================================================
--- vendor/llvm/dist/lib/Analysis/IVUsers.cpp	Thu Nov 19 08:10:24 2009	(r199510)
+++ vendor/llvm/dist/lib/Analysis/IVUsers.cpp	Thu Nov 19 08:59:28 2009	(r199511)
@@ -24,6 +24,7 @@
 #include "llvm/ADT/STLExtras.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/raw_ostream.h"
+#include "llvm/Support/CommandLine.h"
 #include <algorithm>
 using namespace llvm;
 
@@ -31,6 +32,10 @@ char IVUsers::ID = 0;
 static RegisterPass<IVUsers>
 X("iv-users", "Induction Variable Users", false, true);
 
+static cl::opt<bool>
+SimplifyIVUsers("simplify-iv-users", cl::Hidden, cl::init(false),
+          cl::desc("Restrict IV Users to loop-invariant strides"));
+
 Pass *llvm::createIVUsersPass() {
   return new IVUsers();
 }
@@ -208,6 +213,11 @@ bool IVUsers::AddUsersIfInteresting(Inst
   if (!getSCEVStartAndStride(ISE, L, UseLoop, Start, Stride, SE, DT))
     return false;  // Non-reducible symbolic expression, bail out.
 
+  // Keep things simple. Don't touch loop-variant strides.
+  if (SimplifyIVUsers && !Stride->isLoopInvariant(L)
+      && L->contains(I->getParent()))
+    return false;
+
   SmallPtrSet<Instruction *, 4> UniqueUsers;
   for (Value::use_iterator UI = I->use_begin(), E = I->use_end();
        UI != E; ++UI) {

Modified: vendor/llvm/dist/lib/CodeGen/AsmPrinter/DwarfException.cpp
==============================================================================
--- vendor/llvm/dist/lib/CodeGen/AsmPrinter/DwarfException.cpp	Thu Nov 19 08:10:24 2009	(r199510)
+++ vendor/llvm/dist/lib/CodeGen/AsmPrinter/DwarfException.cpp	Thu Nov 19 08:59:28 2009	(r199511)
@@ -727,7 +727,8 @@ void DwarfException::EmitExceptionTable(
     // somewhere.  This predicate should be moved to a shared location that is
     // in target-independent code.
     //
-    if (LSDASection->getKind().isWriteable() ||
+    if ((LSDASection->getKind().isWriteable() &&
+         !LSDASection->getKind().isReadOnlyWithRel()) ||
         Asm->TM.getRelocationModel() == Reloc::Static)
       TTypeFormat = dwarf::DW_EH_PE_absptr;
     else
@@ -917,14 +918,36 @@ void DwarfException::EmitExceptionTable(
   }
 
   // Emit the Catch TypeInfos.
+  const TargetLoweringObjectFile &TLOF = Asm->getObjFileLowering();
+  unsigned Index = 1;
+
   for (std::vector<GlobalVariable *>::const_reverse_iterator
          I = TypeInfos.rbegin(), E = TypeInfos.rend(); I != E; ++I) {
-    const GlobalVariable *GV = *I;
-    PrintRelDirective();
+    const GlobalVariable *TI = *I;
+
+    if (TI) {
+      if (!LSDASection->getKind().isReadOnlyWithRel() &&
+          (TTypeFormat == dwarf::DW_EH_PE_absptr ||
+           TI->getLinkage() == GlobalValue::InternalLinkage)) {
+        // Print out the unadorned name of the type info.
+        PrintRelDirective();
+        O << Asm->Mang->getMangledName(TI);
+      } else {
+        bool IsTypeInfoIndirect = false, IsTypeInfoPCRel = false;
+        const MCExpr *TypeInfoRef =
+          TLOF.getSymbolForDwarfGlobalReference(TI, Asm->Mang, Asm->MMI,
+                                                IsTypeInfoIndirect,
+                                                IsTypeInfoPCRel);
+
+        if (!IsTypeInfoPCRel)
+          TypeInfoRef = CreateLabelDiff(TypeInfoRef, "typeinforef_addr",
+                                        Index++);
 
-    if (GV) {
-      O << Asm->Mang->getMangledName(GV);
+        O << MAI->getData32bitsDirective();
+        TypeInfoRef->print(O, MAI);
+      }
     } else {
+      PrintRelDirective();
       O << "0x0";
     }
 

Modified: vendor/llvm/dist/lib/CodeGen/BranchFolding.cpp
==============================================================================
--- vendor/llvm/dist/lib/CodeGen/BranchFolding.cpp	Thu Nov 19 08:10:24 2009	(r199510)
+++ vendor/llvm/dist/lib/CodeGen/BranchFolding.cpp	Thu Nov 19 08:59:28 2009	(r199511)
@@ -41,8 +41,12 @@ using namespace llvm;
 STATISTIC(NumDeadBlocks, "Number of dead blocks removed");
 STATISTIC(NumBranchOpts, "Number of branches optimized");
 STATISTIC(NumTailMerge , "Number of block tails merged");
+STATISTIC(NumTailDups  , "Number of tail duplicated blocks");
+STATISTIC(NumInstrDups , "Additional instructions due to tail duplication");
+
 static cl::opt<cl::boolOrDefault> FlagEnableTailMerge("enable-tail-merge",
                               cl::init(cl::BOU_UNSET), cl::Hidden);
+
 // Throttle for huge numbers of predecessors (compile speed problems)
 static cl::opt<unsigned>
 TailMergeThreshold("tail-merge-threshold",
@@ -193,7 +197,6 @@ bool BranchFolder::OptimizeFunction(Mach
     MadeChange |= OptimizeImpDefsBlock(MBB);
   }
 
-
   bool MadeChangeThisIteration = true;
   while (MadeChangeThisIteration) {
     MadeChangeThisIteration = false;
@@ -202,10 +205,15 @@ bool BranchFolder::OptimizeFunction(Mach
     MadeChange |= MadeChangeThisIteration;
   }
 
-  // Do tail duplication once after tail merging is done.  Otherwise it is
+  // Do tail duplication after tail merging is done.  Otherwise it is
   // tough to avoid situations where tail duplication and tail merging undo
   // each other's transformations ad infinitum.
-  MadeChange |= TailDuplicateBlocks(MF);
+  MadeChangeThisIteration = true;
+  while (MadeChangeThisIteration) {
+    MadeChangeThisIteration = false;
+    MadeChangeThisIteration |= TailDuplicateBlocks(MF);
+    MadeChange |= MadeChangeThisIteration;
+  }
 
   // See if any jump tables have become mergable or dead as the code generator
   // did its thing.
@@ -1003,9 +1011,6 @@ static bool IsBetterFallthrough(MachineB
 bool BranchFolder::TailDuplicateBlocks(MachineFunction &MF) {
   bool MadeChange = false;
 
-  // Make sure blocks are numbered in order
-  MF.RenumberBlocks();
-
   for (MachineFunction::iterator I = ++MF.begin(), E = MF.end(); I != E; ) {
     MachineBasicBlock *MBB = I++;
 
@@ -1017,6 +1022,7 @@ bool BranchFolder::TailDuplicateBlocks(M
 
     // If it is dead, remove it.
     if (MBB->pred_empty()) {
+      NumInstrDups -= MBB->size();
       RemoveDeadBlock(MBB);
       MadeChange = true;
       ++NumDeadBlocks;
@@ -1097,6 +1103,7 @@ bool BranchFolder::TailDuplicate(Machine
       MachineInstr *NewMI = MF.CloneMachineInstr(I);
       PredBB->insert(PredBB->end(), NewMI);
     }
+    NumInstrDups += TailBB->size() - 1; // subtract one for removed branch
 
     // Update the CFG.
     PredBB->removeSuccessor(PredBB->succ_begin());
@@ -1107,6 +1114,7 @@ bool BranchFolder::TailDuplicate(Machine
        PredBB->addSuccessor(*I);
 
     Changed = true;
+    ++NumTailDups;
   }
 
   // If TailBB was duplicated into all its predecessors except for the prior

Modified: vendor/llvm/dist/lib/CodeGen/LiveIntervalAnalysis.cpp
==============================================================================
--- vendor/llvm/dist/lib/CodeGen/LiveIntervalAnalysis.cpp	Thu Nov 19 08:10:24 2009	(r199510)
+++ vendor/llvm/dist/lib/CodeGen/LiveIntervalAnalysis.cpp	Thu Nov 19 08:59:28 2009	(r199511)
@@ -53,16 +53,9 @@ static cl::opt<bool> DisableReMat("disab
 static cl::opt<bool> EnableFastSpilling("fast-spill",
                                         cl::init(false), cl::Hidden);
 
-static cl::opt<bool> EarlyCoalescing("early-coalescing",
-                                     cl::init(false), cl::Hidden);
-
-static cl::opt<int> CoalescingLimit("early-coalescing-limit",
-                                    cl::init(-1), cl::Hidden);
-
 STATISTIC(numIntervals , "Number of original intervals");
 STATISTIC(numFolds     , "Number of loads/stores folded into instructions");
 STATISTIC(numSplits    , "Number of intervals split");
-STATISTIC(numCoalescing, "Number of early coalescing performed");
 
 char LiveIntervals::ID = 0;
 static RegisterPass<LiveIntervals> X("liveintervals", "Live Interval Analysis");
@@ -96,7 +89,6 @@ void LiveIntervals::releaseMemory() {
     delete I->second;
   
   r2iMap_.clear();
-  phiJoinCopies.clear();
 
   // Release VNInfo memroy regions after all VNInfo objects are dtor'd.
   VNInfoAllocator.Reset();
@@ -121,7 +113,6 @@ bool LiveIntervals::runOnMachineFunction
   allocatableRegs_ = tri_->getAllocatableSet(fn);
 
   computeIntervals();
-  performEarlyCoalescing();
 
   numIntervals += getNumIntervals();
 
@@ -409,7 +400,6 @@ void LiveIntervals::handleVirtualRegiste
         // Remove the old range that we now know has an incorrect number.
         VNInfo *VNI = interval.getValNumInfo(0);
         MachineInstr *Killer = vi.Kills[0];
-        phiJoinCopies.push_back(Killer);
         SlotIndex Start = getMBBStartIdx(Killer->getParent());
         SlotIndex End = getInstructionIndex(Killer).getDefIndex();
         DEBUG({
@@ -653,133 +643,6 @@ void LiveIntervals::handleLiveInRegister
   DEBUG(errs() << " +" << LR << '\n');
 }
 
-bool LiveIntervals::
-isSafeAndProfitableToCoalesce(LiveInterval &DstInt,
-                              LiveInterval &SrcInt,
-                              SmallVector<MachineInstr*,16> &IdentCopies,
-                              SmallVector<MachineInstr*,16> &OtherCopies) {
-  unsigned NumIdent = 0;
-  for (MachineRegisterInfo::def_iterator ri = mri_->def_begin(SrcInt.reg),
-         re = mri_->def_end(); ri != re; ++ri) {
-    MachineInstr *MI = &*ri;
-    unsigned SrcReg, DstReg, SrcSubReg, DstSubReg;
-    if (!tii_->isMoveInstr(*MI, SrcReg, DstReg, SrcSubReg, DstSubReg))
-      return false;
-    if (SrcReg != DstInt.reg) {
-      // Non-identity copy - we cannot handle overlapping intervals
-      if (DstInt.liveAt(getInstructionIndex(MI)))
-        return false;
-      OtherCopies.push_back(MI);
-    } else {
-      IdentCopies.push_back(MI);
-      ++NumIdent;
-    }
-  }
-
-  return IdentCopies.size() > OtherCopies.size();
-}
-
-void LiveIntervals::performEarlyCoalescing() {
-  if (!EarlyCoalescing)
-    return;
-
-  /// Perform early coalescing: eliminate copies which feed into phi joins
-  /// and whose sources are defined by the phi joins.
-  for (unsigned i = 0, e = phiJoinCopies.size(); i != e; ++i) {
-    MachineInstr *Join = phiJoinCopies[i];
-    if (CoalescingLimit != -1 && (int)numCoalescing == CoalescingLimit)
-      break;
-
-    unsigned PHISrc, PHIDst, SrcSubReg, DstSubReg;
-    bool isMove= tii_->isMoveInstr(*Join, PHISrc, PHIDst, SrcSubReg, DstSubReg);
-#ifndef NDEBUG
-    assert(isMove && "PHI join instruction must be a move!");
-#else
-    isMove = isMove;
-#endif
-
-    LiveInterval &DstInt = getInterval(PHIDst);
-    LiveInterval &SrcInt = getInterval(PHISrc);
-    SmallVector<MachineInstr*, 16> IdentCopies;
-    SmallVector<MachineInstr*, 16> OtherCopies;
-    if (!isSafeAndProfitableToCoalesce(DstInt, SrcInt,
-                                       IdentCopies, OtherCopies))
-      continue;
-
-    DEBUG(errs() << "PHI Join: " << *Join);
-    assert(DstInt.containsOneValue() && "PHI join should have just one val#!");
-    assert(std::distance(mri_->use_begin(PHISrc), mri_->use_end()) == 1 &&
-           "PHI join src should not be used elsewhere");
-    VNInfo *VNI = DstInt.getValNumInfo(0);
-
-    // Change the non-identity copies to directly target the phi destination.
-    for (unsigned i = 0, e = OtherCopies.size(); i != e; ++i) {
-      MachineInstr *PHICopy = OtherCopies[i];
-      SlotIndex MIIndex = getInstructionIndex(PHICopy);
-      DEBUG(errs() << "Moving: " << MIIndex << ' ' << *PHICopy);
-      SlotIndex DefIndex = MIIndex.getDefIndex();
-      LiveRange *SLR = SrcInt.getLiveRangeContaining(DefIndex);
-      SlotIndex StartIndex = SLR->start;
-      SlotIndex EndIndex = SLR->end;
-
-      // Delete val# defined by the now identity copy and add the range from
-      // beginning of the mbb to the end of the range.
-      SrcInt.removeValNo(SLR->valno);
-      DEBUG(errs() << "  added range [" << StartIndex << ','
-            << EndIndex << "] to reg" << DstInt.reg << '\n');
-      assert (!DstInt.liveAt(StartIndex) && "Cannot coalesce when dst live!");
-      VNInfo *NewVNI = DstInt.getNextValue(DefIndex, PHICopy, true,
-                                           VNInfoAllocator);
-      NewVNI->setHasPHIKill(true);
-      DstInt.addRange(LiveRange(StartIndex, EndIndex, NewVNI));
-      for (unsigned j = 0, ee = PHICopy->getNumOperands(); j != ee; ++j) {
-        MachineOperand &MO = PHICopy->getOperand(j);
-        if (!MO.isReg() || MO.getReg() != PHISrc)
-          continue;
-        MO.setReg(PHIDst);
-      }
-    }
-
-    // Now let's eliminate all the would-be identity copies.
-    for (unsigned i = 0, e = IdentCopies.size(); i != e; ++i) {
-      MachineInstr *PHICopy = IdentCopies[i];
-      DEBUG(errs() << "Coalescing: " << *PHICopy);
-
-      SlotIndex MIIndex = getInstructionIndex(PHICopy);
-      SlotIndex DefIndex = MIIndex.getDefIndex();
-      LiveRange *SLR = SrcInt.getLiveRangeContaining(DefIndex);
-      SlotIndex StartIndex = SLR->start;
-      SlotIndex EndIndex = SLR->end;
-
-      // Delete val# defined by the now identity copy and add the range from
-      // beginning of the mbb to the end of the range.
-      SrcInt.removeValNo(SLR->valno);
-      RemoveMachineInstrFromMaps(PHICopy);
-      PHICopy->eraseFromParent();
-      DEBUG(errs() << "  added range [" << StartIndex << ','
-            << EndIndex << "] to reg" << DstInt.reg << '\n');
-      DstInt.addRange(LiveRange(StartIndex, EndIndex, VNI));
-    }
-
-    // Remove the phi join and update the phi block liveness.
-    SlotIndex MIIndex = getInstructionIndex(Join);
-    SlotIndex UseIndex = MIIndex.getUseIndex();
-    SlotIndex DefIndex = MIIndex.getDefIndex();
-    LiveRange *SLR = SrcInt.getLiveRangeContaining(UseIndex);
-    LiveRange *DLR = DstInt.getLiveRangeContaining(DefIndex);
-    DLR->valno->setCopy(0);
-    DLR->valno->setIsDefAccurate(false);
-    DstInt.addRange(LiveRange(SLR->start, SLR->end, DLR->valno));
-    SrcInt.removeRange(SLR->start, SLR->end);
-    assert(SrcInt.empty());
-    removeInterval(PHISrc);
-    RemoveMachineInstrFromMaps(Join);
-    Join->eraseFromParent();
-
-    ++numCoalescing;
-  }
-}
-
 /// computeIntervals - computes the live intervals for virtual
 /// registers. for some ordering of the machine instructions [1,N] a
 /// live interval is an interval [i, j) where 1 <= i <= j < N for

Modified: vendor/llvm/dist/lib/CodeGen/MachineVerifier.cpp
==============================================================================
--- vendor/llvm/dist/lib/CodeGen/MachineVerifier.cpp	Thu Nov 19 08:10:24 2009	(r199510)
+++ vendor/llvm/dist/lib/CodeGen/MachineVerifier.cpp	Thu Nov 19 08:59:28 2009	(r199511)
@@ -42,23 +42,18 @@
 using namespace llvm;
 
 namespace {
-  struct MachineVerifier : public MachineFunctionPass {
-    static char ID; // Pass ID, replacement for typeid
+  struct MachineVerifier {
 
-    MachineVerifier(bool allowDoubleDefs = false) :
-      MachineFunctionPass(&ID),
+    MachineVerifier(Pass *pass, bool allowDoubleDefs) :
+      PASS(pass),
       allowVirtDoubleDefs(allowDoubleDefs),
       allowPhysDoubleDefs(allowDoubleDefs),
       OutFileName(getenv("LLVM_VERIFY_MACHINEINSTRS"))
-        {}
-
-    void getAnalysisUsage(AnalysisUsage &AU) const {
-      AU.setPreservesAll();
-      MachineFunctionPass::getAnalysisUsage(AU);
-    }
+      {}
 
     bool runOnMachineFunction(MachineFunction &MF);
 
+    Pass *const PASS;
     const bool allowVirtDoubleDefs;
     const bool allowPhysDoubleDefs;
 
@@ -112,6 +107,10 @@ namespace {
       // regsKilled and regsLiveOut.
       RegSet vregsPassed;
 
+      // Vregs that must pass through MBB because they are needed by a successor
+      // block. This set is disjoint from regsLiveOut.
+      RegSet vregsRequired;
+
       BBInfo() : reachable(false) {}
 
       // Add register to vregsPassed if it belongs there. Return true if
@@ -133,6 +132,34 @@ namespace {
         return changed;
       }
 
+      // Add register to vregsRequired if it belongs there. Return true if
+      // anything changed.
+      bool addRequired(unsigned Reg) {
+        if (!TargetRegisterInfo::isVirtualRegister(Reg))
+          return false;
+        if (regsLiveOut.count(Reg))
+          return false;
+        return vregsRequired.insert(Reg).second;
+      }
+
+      // Same for a full set.
+      bool addRequired(const RegSet &RS) {
+        bool changed = false;
+        for (RegSet::const_iterator I = RS.begin(), E = RS.end(); I != E; ++I)
+          if (addRequired(*I))
+            changed = true;
+        return changed;
+      }
+
+      // Same for a full map.
+      bool addRequired(const RegMap &RM) {
+        bool changed = false;
+        for (RegMap::const_iterator I = RM.begin(), E = RM.end(); I != E; ++I)
+          if (addRequired(I->first))
+            changed = true;
+        return changed;
+      }
+
       // Live-out registers are either in regsLiveOut or vregsPassed.
       bool isLiveOut(unsigned Reg) const {
         return regsLiveOut.count(Reg) || vregsPassed.count(Reg);
@@ -146,6 +173,9 @@ namespace {
       return Reg < regsReserved.size() && regsReserved.test(Reg);
     }
 
+    // Analysis information if available
+    LiveVariables *LiveVars;
+
     void visitMachineFunctionBefore();
     void visitMachineBasicBlockBefore(const MachineBasicBlock *MBB);
     void visitMachineInstrBefore(const MachineInstr *MI);
@@ -163,20 +193,44 @@ namespace {
     void calcMaxRegsPassed();
     void calcMinRegsPassed();
     void checkPHIOps(const MachineBasicBlock *MBB);
+
+    void calcRegsRequired();
+    void verifyLiveVariables();
+  };
+
+  struct MachineVerifierPass : public MachineFunctionPass {
+    static char ID; // Pass ID, replacement for typeid
+    bool AllowDoubleDefs;
+
+    explicit MachineVerifierPass(bool allowDoubleDefs = false)
+      : MachineFunctionPass(&ID),
+        AllowDoubleDefs(allowDoubleDefs) {}
+
+    void getAnalysisUsage(AnalysisUsage &AU) const {
+      AU.setPreservesAll();
+      MachineFunctionPass::getAnalysisUsage(AU);
+    }
+
+    bool runOnMachineFunction(MachineFunction &MF) {
+      MF.verify(this, AllowDoubleDefs);
+      return false;
+    }
   };
+
 }
 
-char MachineVerifier::ID = 0;
-static RegisterPass<MachineVerifier>
+char MachineVerifierPass::ID = 0;
+static RegisterPass<MachineVerifierPass>
 MachineVer("machineverifier", "Verify generated machine code");
 static const PassInfo *const MachineVerifyID = &MachineVer;
 
 FunctionPass *llvm::createMachineVerifierPass(bool allowPhysDoubleDefs) {
-  return new MachineVerifier(allowPhysDoubleDefs);
+  return new MachineVerifierPass(allowPhysDoubleDefs);
 }
 
-void MachineFunction::verify() const {
-  MachineVerifier().runOnMachineFunction(const_cast<MachineFunction&>(*this));
+void MachineFunction::verify(Pass *p, bool allowDoubleDefs) const {
+  MachineVerifier(p, allowDoubleDefs)
+    .runOnMachineFunction(const_cast<MachineFunction&>(*this));
 }
 
 bool MachineVerifier::runOnMachineFunction(MachineFunction &MF) {
@@ -202,6 +256,12 @@ bool MachineVerifier::runOnMachineFuncti
   TRI = TM->getRegisterInfo();
   MRI = &MF.getRegInfo();
 
+  if (PASS) {
+    LiveVars = PASS->getAnalysisIfAvailable<LiveVariables>();
+  } else {
+    LiveVars = NULL;
+  }
+
   visitMachineFunctionBefore();
   for (MachineFunction::const_iterator MFI = MF.begin(), MFE = MF.end();
        MFI!=MFE; ++MFI) {
@@ -518,8 +578,9 @@ MachineVerifier::visitMachineOperand(con
     } else if (MO->isUse()) {
       regsLiveInButUnused.erase(Reg);
 
+      bool isKill = false;
       if (MO->isKill()) {
-        addRegWithSubRegs(regsKilled, Reg);
+        isKill = true;
         // Tied operands on two-address instuctions MUST NOT have a <kill> flag.
         if (MI->isRegTiedToDefOperand(MONum))
             report("Illegal kill flag on two-address instruction operand",
@@ -529,8 +590,20 @@ MachineVerifier::visitMachineOperand(con
         unsigned defIdx;
         if (MI->isRegTiedToDefOperand(MONum, &defIdx) &&
             MI->getOperand(defIdx).getReg() == Reg)
-          addRegWithSubRegs(regsKilled, Reg);
+          isKill = true;
+      }
+      if (isKill) {
+        addRegWithSubRegs(regsKilled, Reg);
+
+        // Check that LiveVars knows this kill
+        if (LiveVars && TargetRegisterInfo::isVirtualRegister(Reg)) {
+          LiveVariables::VarInfo &VI = LiveVars->getVarInfo(Reg);
+          if (std::find(VI.Kills.begin(),
+                        VI.Kills.end(), MI) == VI.Kills.end())
+            report("Kill missing from LiveVariables", MO, MONum);
+        }
       }
+
       // Use of a dead register.
       if (!regsLive.count(Reg)) {
         if (TargetRegisterInfo::isPhysicalRegister(Reg)) {
@@ -734,6 +807,41 @@ void MachineVerifier::calcMinRegsPassed(
   }
 }
 
+// Calculate the set of virtual registers that must be passed through each basic
+// block in order to satisfy the requirements of successor blocks. This is very
+// similar to calcMaxRegsPassed, only backwards.
+void MachineVerifier::calcRegsRequired() {
+  // First push live-in regs to predecessors' vregsRequired.
+  DenseSet<const MachineBasicBlock*> todo;
+  for (MachineFunction::const_iterator MFI = MF->begin(), MFE = MF->end();
+       MFI != MFE; ++MFI) {
+    const MachineBasicBlock &MBB(*MFI);
+    BBInfo &MInfo = MBBInfoMap[&MBB];
+    for (MachineBasicBlock::const_pred_iterator PrI = MBB.pred_begin(),
+           PrE = MBB.pred_end(); PrI != PrE; ++PrI) {
+      BBInfo &PInfo = MBBInfoMap[*PrI];
+      if (PInfo.addRequired(MInfo.vregsLiveIn))
+        todo.insert(*PrI);
+    }
+  }
+
+  // Iteratively push vregsRequired to predecessors. This will converge to the
+  // same final state regardless of DenseSet iteration order.
+  while (!todo.empty()) {
+    const MachineBasicBlock *MBB = *todo.begin();
+    todo.erase(MBB);
+    BBInfo &MInfo = MBBInfoMap[MBB];
+    for (MachineBasicBlock::const_pred_iterator PrI = MBB->pred_begin(),
+           PrE = MBB->pred_end(); PrI != PrE; ++PrI) {
+      if (*PrI == MBB)
+        continue;
+      BBInfo &SInfo = MBBInfoMap[*PrI];
+      if (SInfo.addRequired(MInfo.vregsRequired))
+        todo.insert(*PrI);
+    }
+  }
+}
+
 // Check PHI instructions at the beginning of MBB. It is assumed that
 // calcMinRegsPassed has been run so BBInfo::isLiveOut is valid.
 void MachineVerifier::checkPHIOps(const MachineBasicBlock *MBB) {
@@ -849,4 +957,39 @@ void MachineVerifier::visitMachineFuncti
       }
     }
   }
+
+  // Now check LiveVariables info if available
+  if (LiveVars) {
+    calcRegsRequired();
+    verifyLiveVariables();
+  }
 }
+
+void MachineVerifier::verifyLiveVariables() {
+  assert(LiveVars && "Don't call verifyLiveVariables without LiveVars");
+  for (unsigned Reg = TargetRegisterInfo::FirstVirtualRegister,
+         RegE = MRI->getLastVirtReg()-1; Reg != RegE; ++Reg) {
+    LiveVariables::VarInfo &VI = LiveVars->getVarInfo(Reg);
+    for (MachineFunction::const_iterator MFI = MF->begin(), MFE = MF->end();
+         MFI != MFE; ++MFI) {
+      BBInfo &MInfo = MBBInfoMap[MFI];
+
+      // Our vregsRequired should be identical to LiveVariables' AliveBlocks
+      if (MInfo.vregsRequired.count(Reg)) {
+        if (!VI.AliveBlocks.test(MFI->getNumber())) {
+          report("LiveVariables: Block missing from AliveBlocks", MFI);
+          *OS << "Virtual register %reg" << Reg
+              << " must be live through the block.\n";
+        }
+      } else {
+        if (VI.AliveBlocks.test(MFI->getNumber())) {
+          report("LiveVariables: Block should not be in AliveBlocks", MFI);
+          *OS << "Virtual register %reg" << Reg
+              << " is not needed live through the block.\n";
+        }
+      }
+    }
+  }
+}
+
+

Modified: vendor/llvm/dist/lib/CodeGen/PHIElimination.cpp
==============================================================================
--- vendor/llvm/dist/lib/CodeGen/PHIElimination.cpp	Thu Nov 19 08:10:24 2009	(r199510)
+++ vendor/llvm/dist/lib/CodeGen/PHIElimination.cpp	Thu Nov 19 08:59:28 2009	(r199511)
@@ -21,7 +21,6 @@
 #include "llvm/CodeGen/MachineInstr.h"
 #include "llvm/CodeGen/MachineInstrBuilder.h"
 #include "llvm/CodeGen/MachineRegisterInfo.h"
-#include "llvm/CodeGen/RegAllocRegistry.h"
 #include "llvm/Function.h"
 #include "llvm/Target/TargetMachine.h"
 #include "llvm/ADT/SmallPtrSet.h"
@@ -37,37 +36,17 @@ using namespace llvm;
 STATISTIC(NumAtomic, "Number of atomic phis lowered");
 STATISTIC(NumSplits, "Number of critical edges split on demand");
 
-static cl::opt<bool>
-SplitEdges("split-phi-edges",
-           cl::desc("Split critical edges during phi elimination"),
-           cl::init(false), cl::Hidden);
-
 char PHIElimination::ID = 0;
 static RegisterPass<PHIElimination>
 X("phi-node-elimination", "Eliminate PHI nodes for register allocation");
 
 const PassInfo *const llvm::PHIEliminationID = &X;
 
-namespace llvm { FunctionPass *createLocalRegisterAllocator(); }
-
-// Should we run edge splitting?
-static bool shouldSplitEdges() {
-  // Edge splitting breaks the local register allocator. It cannot tolerate
-  // LiveVariables being run.
-  if (RegisterRegAlloc::getDefault() == createLocalRegisterAllocator)
-    return false;
-  return SplitEdges;
-}
-
 void llvm::PHIElimination::getAnalysisUsage(AnalysisUsage &AU) const {
   AU.addPreserved<LiveVariables>();
   AU.addPreserved<MachineDominatorTree>();
-  if (shouldSplitEdges()) {
-    AU.addRequired<LiveVariables>();
-  } else {
-    AU.setPreservesCFG();
-    AU.addPreservedID(MachineLoopInfoID);
-  }
+  // rdar://7401784 This would be nice:
+  // AU.addPreservedID(MachineLoopInfoID);
   MachineFunctionPass::getAnalysisUsage(AU);
 }
 
@@ -79,9 +58,9 @@ bool llvm::PHIElimination::runOnMachineF
   bool Changed = false;
 
   // Split critical edges to help the coalescer
-  if (shouldSplitEdges())
+  if (LiveVariables *LV = getAnalysisIfAvailable<LiveVariables>())
     for (MachineFunction::iterator I = Fn.begin(), E = Fn.end(); I != E; ++I)
-      Changed |= SplitPHIEdges(Fn, *I);
+      Changed |= SplitPHIEdges(Fn, *I, *LV);
 
   // Populate VRegPHIUseCount
   analyzePHINodes(Fn);
@@ -361,10 +340,11 @@ void llvm::PHIElimination::analyzePHINod
 }
 
 bool llvm::PHIElimination::SplitPHIEdges(MachineFunction &MF,
-                                         MachineBasicBlock &MBB) {
+                                         MachineBasicBlock &MBB,
+                                         LiveVariables &LV) {
   if (MBB.empty() || MBB.front().getOpcode() != TargetInstrInfo::PHI)
     return false;   // Quick exit for basic blocks without PHIs.
-  LiveVariables &LV = getAnalysis<LiveVariables>();
+
   for (MachineBasicBlock::const_iterator BBI = MBB.begin(), BBE = MBB.end();
        BBI != BBE && BBI->getOpcode() == TargetInstrInfo::PHI; ++BBI) {
     for (unsigned i = 1, e = BBI->getNumOperands(); i != e; i += 2) {

Modified: vendor/llvm/dist/lib/CodeGen/PHIElimination.h
==============================================================================
--- vendor/llvm/dist/lib/CodeGen/PHIElimination.h	Thu Nov 19 08:10:24 2009	(r199510)
+++ vendor/llvm/dist/lib/CodeGen/PHIElimination.h	Thu Nov 19 08:59:28 2009	(r199511)
@@ -90,7 +90,8 @@ namespace llvm {
     void analyzePHINodes(const MachineFunction& Fn);
 
     /// Split critical edges where necessary for good coalescer performance.
-    bool SplitPHIEdges(MachineFunction &MF, MachineBasicBlock &MBB);
+    bool SplitPHIEdges(MachineFunction &MF, MachineBasicBlock &MBB,
+                       LiveVariables &LV);
 
     /// isLiveOut - Determine if Reg is live out from MBB, when not
     /// considering PHI nodes. This means that Reg is either killed by

Modified: vendor/llvm/dist/lib/CodeGen/RegAllocLinearScan.cpp
==============================================================================
--- vendor/llvm/dist/lib/CodeGen/RegAllocLinearScan.cpp	Thu Nov 19 08:10:24 2009	(r199510)
+++ vendor/llvm/dist/lib/CodeGen/RegAllocLinearScan.cpp	Thu Nov 19 08:59:28 2009	(r199511)
@@ -59,11 +59,6 @@ PreSplitIntervals("pre-alloc-split",
                   cl::desc("Pre-register allocation live interval splitting"),
                   cl::init(false), cl::Hidden);
 
-static cl::opt<bool>
-NewSpillFramework("new-spill-framework",
-                  cl::desc("New spilling framework"),
-                  cl::init(false), cl::Hidden);
-
 static RegisterRegAlloc
 linearscanRegAlloc("linearscan", "linear scan register allocator",
                    createLinearScanRegisterAllocator);
@@ -441,9 +436,7 @@ bool RALinScan::runOnMachineFunction(Mac
   vrm_ = &getAnalysis<VirtRegMap>();
   if (!rewriter_.get()) rewriter_.reset(createVirtRegRewriter());
   
-  if (NewSpillFramework) {
-    spiller_.reset(createSpiller(mf_, li_, ls_, vrm_));
-  }
+  spiller_.reset(createSpiller(mf_, li_, ls_, loopInfo, vrm_));
   
   initIntervalSets();
 
@@ -1157,11 +1150,7 @@ void RALinScan::assignRegOrStackSlotAtIn
     SmallVector<LiveInterval*, 8> spillIs;
     std::vector<LiveInterval*> added;
     
-    if (!NewSpillFramework) {
-      added = li_->addIntervalsForSpills(*cur, spillIs, loopInfo, *vrm_);
-    } else {
-      added = spiller_->spill(cur); 
-    }
+    added = spiller_->spill(cur, spillIs); 
 
     std::sort(added.begin(), added.end(), LISorter());
     addStackInterval(cur, ls_, li_, mri_, *vrm_);
@@ -1241,11 +1230,7 @@ void RALinScan::assignRegOrStackSlotAtIn
          earliestStartInterval : sli;
        
     std::vector<LiveInterval*> newIs;
-    if (!NewSpillFramework) {
-      newIs = li_->addIntervalsForSpills(*sli, spillIs, loopInfo, *vrm_);
-    } else {
-      newIs = spiller_->spill(sli);
-    }
+    newIs = spiller_->spill(sli, spillIs);
     addStackInterval(sli, ls_, li_, mri_, *vrm_);
     std::copy(newIs.begin(), newIs.end(), std::back_inserter(added));
     spilled.insert(sli->reg);

*** DIFF OUTPUT TRUNCATED AT 1000 LINES ***

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Subject: svn commit: r199512 - in vendor/clang/dist: include/clang
	include/clang/AST include/clang/Analysis/PathSensitive/Checkers
	include/clang/Analysis/Visitors include/clang/Basic
	include/clang/Driver in...
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Author: rdivacky
Date: Thu Nov 19 09:00:00 2009
New Revision: 199512
URL: http://svn.freebsd.org/changeset/base/199512

Log:
  Update clang to r89337.

Added:
  vendor/clang/dist/include/clang/Driver/CC1Options.h
  vendor/clang/dist/include/clang/Driver/CC1Options.td
  vendor/clang/dist/include/clang/Driver/CMakeLists.txt
  vendor/clang/dist/include/clang/Driver/Makefile
  vendor/clang/dist/include/clang/Driver/OptParser.td
  vendor/clang/dist/include/clang/Driver/OptSpecifier.h
  vendor/clang/dist/include/clang/Driver/OptTable.h
  vendor/clang/dist/include/clang/Driver/Options.td
  vendor/clang/dist/lib/Driver/CC1Options.cpp
  vendor/clang/dist/lib/Driver/DriverOptions.cpp
  vendor/clang/dist/test/CXX/special/class.dtor/p2.cpp
  vendor/clang/dist/test/Index/complete-categories.m
  vendor/clang/dist/test/Index/complete-interfaces.m
  vendor/clang/dist/test/Index/complete-properties.m
  vendor/clang/dist/test/Index/complete-property-flags.m
  vendor/clang/dist/test/Index/complete-property-getset.m
  vendor/clang/dist/test/Parser/objc-synthesized-recover.m
  vendor/clang/dist/test/SemaCXX/cxx-member-pointer-op.cpp
  vendor/clang/dist/test/SemaObjC/class-protocol.m
  vendor/clang/dist/test/SemaObjC/no-warn-qual-mismatch.m
  vendor/clang/dist/test/SemaTemplate/instantiate-case.cpp
  vendor/clang/dist/tools/driver/cc1_main.cpp
Deleted:
  vendor/clang/dist/include/clang/AST/CFG.h
  vendor/clang/dist/include/clang/Analysis/PathSensitive/Checkers/AttrNonNullChecker.h
  vendor/clang/dist/include/clang/Analysis/PathSensitive/Checkers/BadCallChecker.h
  vendor/clang/dist/include/clang/Analysis/PathSensitive/Checkers/DivZeroChecker.h
  vendor/clang/dist/include/clang/Analysis/PathSensitive/Checkers/UndefinedArgChecker.h
  vendor/clang/dist/include/clang/Analysis/PathSensitive/Checkers/VLASizeChecker.h
  vendor/clang/dist/include/clang/Analysis/Visitors/CFGVarDeclVisitor.h
  vendor/clang/dist/include/clang/Driver/Options.def
  vendor/clang/dist/include/clang/Frontend/CompileOptions.h
  vendor/clang/dist/include/clang/Frontend/InitHeaderSearch.h
  vendor/clang/dist/include/clang/Frontend/InitPreprocessor.h
  vendor/clang/dist/include/clang/Frontend/ManagerRegistry.h
Modified:
  vendor/clang/dist/include/clang/AST/DeclObjC.h
  vendor/clang/dist/include/clang/Basic/Diagnostic.h
  vendor/clang/dist/include/clang/Basic/DiagnosticParseKinds.td
  vendor/clang/dist/include/clang/Basic/DiagnosticSemaKinds.td
  vendor/clang/dist/include/clang/CMakeLists.txt
  vendor/clang/dist/include/clang/Driver/ArgList.h
  vendor/clang/dist/include/clang/Driver/Option.h
  vendor/clang/dist/include/clang/Driver/Options.h
  vendor/clang/dist/include/clang/Frontend/HeaderSearchOptions.h
  vendor/clang/dist/include/clang/Makefile
  vendor/clang/dist/include/clang/Parse/Action.h
  vendor/clang/dist/include/clang/Parse/Parser.h
  vendor/clang/dist/include/clang/Sema/CodeCompleteConsumer.h
  vendor/clang/dist/lib/CodeGen/CGCXX.cpp
  vendor/clang/dist/lib/CodeGen/CGDecl.cpp
  vendor/clang/dist/lib/CodeGen/CGRecordLayoutBuilder.cpp
  vendor/clang/dist/lib/CodeGen/CGRtti.cpp
  vendor/clang/dist/lib/CodeGen/CGVtable.cpp
  vendor/clang/dist/lib/CodeGen/CGVtable.h
  vendor/clang/dist/lib/CodeGen/CodeGenModule.cpp
  vendor/clang/dist/lib/Driver/ArgList.cpp
  vendor/clang/dist/lib/Driver/CMakeLists.txt
  vendor/clang/dist/lib/Driver/Compilation.cpp
  vendor/clang/dist/lib/Driver/Driver.cpp
  vendor/clang/dist/lib/Driver/HostInfo.cpp
  vendor/clang/dist/lib/Driver/OptTable.cpp
  vendor/clang/dist/lib/Driver/Option.cpp
  vendor/clang/dist/lib/Driver/ToolChains.cpp
  vendor/clang/dist/lib/Driver/Tools.cpp
  vendor/clang/dist/lib/Driver/Types.cpp
  vendor/clang/dist/lib/Frontend/CompilerInvocation.cpp
  vendor/clang/dist/lib/Frontend/InitPreprocessor.cpp
  vendor/clang/dist/lib/Frontend/PCHReader.cpp
  vendor/clang/dist/lib/Headers/stdint.h
  vendor/clang/dist/lib/Parse/ParseExpr.cpp
  vendor/clang/dist/lib/Parse/ParseObjc.cpp
  vendor/clang/dist/lib/Sema/CodeCompleteConsumer.cpp
  vendor/clang/dist/lib/Sema/Lookup.h
  vendor/clang/dist/lib/Sema/Sema.cpp
  vendor/clang/dist/lib/Sema/Sema.h
  vendor/clang/dist/lib/Sema/SemaCXXCast.cpp
  vendor/clang/dist/lib/Sema/SemaCodeComplete.cpp
  vendor/clang/dist/lib/Sema/SemaDecl.cpp
  vendor/clang/dist/lib/Sema/SemaDeclCXX.cpp
  vendor/clang/dist/lib/Sema/SemaDeclObjC.cpp
  vendor/clang/dist/lib/Sema/SemaExprCXX.cpp
  vendor/clang/dist/lib/Sema/SemaLookup.cpp
  vendor/clang/dist/lib/Sema/SemaOverload.cpp
  vendor/clang/dist/lib/Sema/SemaTemplate.cpp
  vendor/clang/dist/lib/Sema/SemaTemplateInstantiateDecl.cpp
  vendor/clang/dist/lib/Sema/TreeTransform.h
  vendor/clang/dist/test/Analysis/null-deref-ps.c
  vendor/clang/dist/test/CXX/basic/basic.lookup/basic.lookup.qual/namespace.qual/p2.cpp
  vendor/clang/dist/test/CXX/dcl.dcl/basic.namespace/namespace.udecl/p1.cpp
  vendor/clang/dist/test/CodeGen/libcalls.c
  vendor/clang/dist/test/Driver/analyze.c
  vendor/clang/dist/test/Driver/clang-translation.c
  vendor/clang/dist/test/Driver/clang_f_opts.c
  vendor/clang/dist/test/Index/TestClassDecl.m
  vendor/clang/dist/test/Index/TestClassForwardDecl.m
  vendor/clang/dist/test/Index/c-index-api-loadTU-test.m
  vendor/clang/dist/test/Index/complete-objc-message.m
  vendor/clang/dist/test/Preprocessor/init.c
  vendor/clang/dist/test/Preprocessor/stdint.c
  vendor/clang/dist/test/Sema/unused-expr.c
  vendor/clang/dist/test/SemaCXX/abstract.cpp
  vendor/clang/dist/test/SemaCXX/overloaded-operator.cpp
  vendor/clang/dist/test/SemaCXX/reinterpret-cast.cpp
  vendor/clang/dist/test/SemaCXX/rval-references.cpp
  vendor/clang/dist/test/SemaCXX/using-directive.cpp
  vendor/clang/dist/test/SemaTemplate/constructor-template.cpp
  vendor/clang/dist/tools/CIndex/CIndex.cpp
  vendor/clang/dist/tools/clang-cc/Options.cpp
  vendor/clang/dist/tools/driver/CMakeLists.txt
  vendor/clang/dist/tools/driver/Makefile
  vendor/clang/dist/tools/driver/driver.cpp

Modified: vendor/clang/dist/include/clang/AST/DeclObjC.h
==============================================================================
--- vendor/clang/dist/include/clang/AST/DeclObjC.h	Thu Nov 19 08:59:28 2009	(r199511)
+++ vendor/clang/dist/include/clang/AST/DeclObjC.h	Thu Nov 19 09:00:00 2009	(r199512)
@@ -808,7 +808,7 @@ public:
 /// - myMethod;
 /// @end
 ///
-/// Cateogries also allow you to split the implementation of a class across
+/// Categories also allow you to split the implementation of a class across
 /// several files (a feature more naturally supported in C++).
 ///
 /// Categories were originally inspired by dynamic languages such as Common

Modified: vendor/clang/dist/include/clang/Basic/Diagnostic.h
==============================================================================
--- vendor/clang/dist/include/clang/Basic/Diagnostic.h	Thu Nov 19 08:59:28 2009	(r199511)
+++ vendor/clang/dist/include/clang/Basic/Diagnostic.h	Thu Nov 19 09:00:00 2009	(r199512)
@@ -235,8 +235,8 @@ public:
   //  Diagnostic characterization methods, used by a client to customize how
   //
 
-  DiagnosticClient *getClient() { return Client; };
-  const DiagnosticClient *getClient() const { return Client; };
+  DiagnosticClient *getClient() { return Client; }
+  const DiagnosticClient *getClient() const { return Client; }
 
 
   /// pushMappings - Copies the current DiagMappings and pushes the new copy

Modified: vendor/clang/dist/include/clang/Basic/DiagnosticParseKinds.td
==============================================================================
--- vendor/clang/dist/include/clang/Basic/DiagnosticParseKinds.td	Thu Nov 19 08:59:28 2009	(r199511)
+++ vendor/clang/dist/include/clang/Basic/DiagnosticParseKinds.td	Thu Nov 19 09:00:00 2009	(r199512)
@@ -117,8 +117,6 @@ def err_expected_semi_after_static_asser
   "expected ';' after static_assert">;
 def err_expected_semi_for : Error<"expected ';' in 'for' statement specifier">;
 def err_expected_colon_after : Error<"expected ':' after %0">;
-def err_pointer_to_member_type : Error<
-  "invalid use of pointer to member type after %0">;
 def err_label_end_of_compound_statement : Error<
   "label at end of compound statement: expected statement">;
 def err_expected_string_literal : Error<"expected string literal">;
@@ -201,6 +199,8 @@ def warn_expected_implementation : Warni
   "@end must appear in an @implementation context">;
 def error_property_ivar_decl : Error<
   "property synthesize requires specification of an ivar">;
+def err_synthesized_property_name : Error<
+  "expected a property name in @synthesize">;
 def warn_semicolon_before_method_body : Warning<
   "semicolon before method body is ignored">,
   InGroup<DiagGroup<"semicolon-before-method-body">>, DefaultIgnore;

Modified: vendor/clang/dist/include/clang/Basic/DiagnosticSemaKinds.td
==============================================================================
--- vendor/clang/dist/include/clang/Basic/DiagnosticSemaKinds.td	Thu Nov 19 08:59:28 2009	(r199511)
+++ vendor/clang/dist/include/clang/Basic/DiagnosticSemaKinds.td	Thu Nov 19 09:00:00 2009	(r199512)
@@ -979,6 +979,8 @@ def err_template_arg_not_pointer_to_memb
   "non-type template argument is not a pointer to member constant">;
 def err_template_arg_extra_parens : Error<
   "non-type template argument cannot be surrounded by parentheses">;
+def err_pointer_to_member_type : Error<
+  "invalid use of pointer to member type after %select{.*|->*}0">;
 
 // C++ template specialization
 def err_template_spec_unknown_kind : Error<
@@ -1811,6 +1813,8 @@ def err_typecheck_bool_condition : Error
   "value of type %0 is not contextually convertible to 'bool'">;
 def err_typecheck_ambiguous_condition : Error<
   "conversion from %0 to %1 is ambiguous">;
+def err_typecheck_nonviable_condition : Error<
+  "no viable conversion from %0 to %1 is possible">;
 def err_expected_class_or_namespace : Error<"expected a class or namespace">;
 def err_invalid_declarator_scope : Error<
   "definition or redeclaration of %0 not in a namespace enclosing %1">;

Modified: vendor/clang/dist/include/clang/CMakeLists.txt
==============================================================================
--- vendor/clang/dist/include/clang/CMakeLists.txt	Thu Nov 19 08:59:28 2009	(r199511)
+++ vendor/clang/dist/include/clang/CMakeLists.txt	Thu Nov 19 09:00:00 2009	(r199512)
@@ -1 +1,2 @@
 add_subdirectory(Basic)
+add_subdirectory(Driver)

Modified: vendor/clang/dist/include/clang/Driver/ArgList.h
==============================================================================
--- vendor/clang/dist/include/clang/Driver/ArgList.h	Thu Nov 19 08:59:28 2009	(r199511)
+++ vendor/clang/dist/include/clang/Driver/ArgList.h	Thu Nov 19 09:00:00 2009	(r199512)
@@ -10,8 +10,7 @@
 #ifndef CLANG_DRIVER_ARGLIST_H_
 #define CLANG_DRIVER_ARGLIST_H_
 
-#include "clang/Driver/Options.h"
-
+#include "clang/Driver/OptSpecifier.h"
 #include "clang/Driver/Util.h"
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/ADT/StringRef.h"
@@ -26,6 +25,7 @@ namespace llvm {
 namespace clang {
 namespace driver {
   class Arg;
+  class Option;
 
   /// ArgList - Ordered collection of driver arguments.
   ///
@@ -77,20 +77,26 @@ namespace driver {
     /// hasArg - Does the arg list contain any option matching \arg Id.
     ///
     /// \arg Claim Whether the argument should be claimed, if it exists.
-    bool hasArg(options::ID Id, bool Claim=true) const {
-      return getLastArg(Id, Claim) != 0;
+    bool hasArgNoClaim(OptSpecifier Id) const {
+      return getLastArgNoClaim(Id) != 0;
+    }
+    bool hasArg(OptSpecifier Id) const {
+      return getLastArg(Id) != 0;
+    }
+    bool hasArg(OptSpecifier Id0, OptSpecifier Id1) const {
+      return getLastArg(Id0, Id1) != 0;
     }
-    bool hasArg(options::ID Id0, options::ID Id1, bool Claim=true) const {
-      return getLastArg(Id0, Id1, Claim) != 0;
+    bool hasArg(OptSpecifier Id0, OptSpecifier Id1, OptSpecifier Id2) const {
+      return getLastArg(Id0, Id1, Id2) != 0;
     }
 
     /// getLastArg - Return the last argument matching \arg Id, or null.
     ///
     /// \arg Claim Whether the argument should be claimed, if it exists.
-    Arg *getLastArg(options::ID Id, bool Claim=true) const;
-    Arg *getLastArg(options::ID Id0, options::ID Id1, bool Claim=true) const;
-    Arg *getLastArg(options::ID Id0, options::ID Id1, options::ID Id2,
-                    bool Claim=true) const;
+    Arg *getLastArgNoClaim(OptSpecifier Id) const;
+    Arg *getLastArg(OptSpecifier Id) const;
+    Arg *getLastArg(OptSpecifier Id0, OptSpecifier Id1) const;
+    Arg *getLastArg(OptSpecifier Id0, OptSpecifier Id1, OptSpecifier Id2) const;
 
     /// getArgString - Return the input argument string at \arg Index.
     virtual const char *getArgString(unsigned Index) const = 0;
@@ -102,24 +108,24 @@ namespace driver {
     /// negation is present, and \arg Default if neither option is
     /// given. If both the option and its negation are present, the
     /// last one wins.
-    bool hasFlag(options::ID Pos, options::ID Neg, bool Default=true) const;
+    bool hasFlag(OptSpecifier Pos, OptSpecifier Neg, bool Default=true) const;
 
     /// AddLastArg - Render only the last argument match \arg Id0, if
     /// present.
-    void AddLastArg(ArgStringList &Output, options::ID Id0) const;
+    void AddLastArg(ArgStringList &Output, OptSpecifier Id0) const;
 
     /// AddAllArgs - Render all arguments matching the given ids.
-    void AddAllArgs(ArgStringList &Output, options::ID Id0) const;
-    void AddAllArgs(ArgStringList &Output, options::ID Id0,
-                    options::ID Id1) const;
-    void AddAllArgs(ArgStringList &Output, options::ID Id0, options::ID Id1,
-                    options::ID Id2) const;
+    void AddAllArgs(ArgStringList &Output, OptSpecifier Id0) const;
+    void AddAllArgs(ArgStringList &Output, OptSpecifier Id0,
+                    OptSpecifier Id1) const;
+    void AddAllArgs(ArgStringList &Output, OptSpecifier Id0, OptSpecifier Id1,
+                    OptSpecifier Id2) const;
 
     /// AddAllArgValues - Render the argument values of all arguments
     /// matching the given ids.
-    void AddAllArgValues(ArgStringList &Output, options::ID Id0) const;
-    void AddAllArgValues(ArgStringList &Output, options::ID Id0,
-                         options::ID Id1) const;
+    void AddAllArgValues(ArgStringList &Output, OptSpecifier Id0) const;
+    void AddAllArgValues(ArgStringList &Output, OptSpecifier Id0,
+                         OptSpecifier Id1) const;
 
     /// AddAllArgsTranslated - Render all the arguments matching the
     /// given ids, but forced to separate args and using the provided
@@ -127,13 +133,13 @@ namespace driver {
     ///
     /// \param Joined - If true, render the argument as joined with
     /// the option specifier.
-    void AddAllArgsTranslated(ArgStringList &Output, options::ID Id0,
+    void AddAllArgsTranslated(ArgStringList &Output, OptSpecifier Id0,
                               const char *Translation,
                               bool Joined = false) const;
 
     /// ClaimAllArgs - Claim all arguments which match the given
     /// option id.
-    void ClaimAllArgs(options::ID Id0) const;
+    void ClaimAllArgs(OptSpecifier Id0) const;
 
     /// @}
     /// @name Arg Synthesis

Added: vendor/clang/dist/include/clang/Driver/CC1Options.h
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ vendor/clang/dist/include/clang/Driver/CC1Options.h	Thu Nov 19 09:00:00 2009	(r199512)
@@ -0,0 +1,34 @@
+//===--- CC1Options.h - Clang CC1 Options Table -----------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef CLANG_DRIVER_CC1OPTIONS_H
+#define CLANG_DRIVER_CC1OPTIONS_H
+
+namespace clang {
+namespace driver {
+  class OptTable;
+
+namespace cc1options {
+  enum ID {
+    OPT_INVALID = 0, // This is not an option ID.
+    OPT_INPUT,       // Reserved ID for input option.
+    OPT_UNKNOWN,     // Reserved ID for unknown option.
+#define OPTION(NAME, ID, KIND, GROUP, ALIAS, FLAGS, PARAM, \
+               HELPTEXT, METAVAR) OPT_##ID,
+#include "clang/Driver/CC1Options.inc"
+    LastOption
+#undef OPTION
+  };
+}
+
+  OptTable *createCC1OptTable();
+}
+}
+
+#endif

Added: vendor/clang/dist/include/clang/Driver/CC1Options.td
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ vendor/clang/dist/include/clang/Driver/CC1Options.td	Thu Nov 19 09:00:00 2009	(r199512)
@@ -0,0 +1,26 @@
+//===--- CC1Options.td - Options for clang -cc1 ---------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+//  This file defines the options accepted by clang -cc1.
+//
+//===----------------------------------------------------------------------===//
+
+// Include the common option parsing interfaces.
+include "OptParser.td"
+
+// Target Options
+
+def target_abi : Separate<"-target-abi">,
+  HelpText<"Target a particular ABI type">;
+def target_cpu : Separate<"-mcpu">,
+  HelpText<"Target a specific cpu type (-mcpu=help for details)">;
+def target_features : Separate<"-target-feature">,
+  HelpText<"Target specific attributes">;
+def target_triple : Separate<"-triple">,
+  HelpText<"Specify target triple (e.g. i686-apple-darwin9)">;

Added: vendor/clang/dist/include/clang/Driver/CMakeLists.txt
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ vendor/clang/dist/include/clang/Driver/CMakeLists.txt	Thu Nov 19 09:00:00 2009	(r199512)
@@ -0,0 +1,11 @@
+set(LLVM_TARGET_DEFINITIONS Options.td)
+tablegen(Options.inc
+         -gen-opt-parser-defs)
+add_custom_target(ClangDriverOptions
+  DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/Options.inc)
+
+set(LLVM_TARGET_DEFINITIONS CC1Options.td)
+tablegen(CC1Options.inc
+         -gen-opt-parser-defs)
+add_custom_target(ClangCC1Options
+  DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/CC1Options.inc)

Added: vendor/clang/dist/include/clang/Driver/Makefile
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ vendor/clang/dist/include/clang/Driver/Makefile	Thu Nov 19 09:00:00 2009	(r199512)
@@ -0,0 +1,16 @@
+LEVEL = ../../../../..
+BUILT_SOURCES = Options.inc CC1Options.inc
+
+TABLEGEN_INC_FILES_COMMON = 1
+
+include $(LEVEL)/Makefile.common
+
+$(ObjDir)/Options.inc.tmp : Options.td OptParser.td $(ObjDir)/.dir
+	$(Echo) "Building Clang Driver Option tables with tblgen"
+	$(Verb) $(TableGen) -gen-opt-parser-defs -o $(call SYSPATH, $@) $<
+
+$(ObjDir)/CC1Options.inc.tmp : CC1Options.td OptParser.td $(ObjDir)/.dir
+	$(Echo) "Building Clang CC1 Option tables with tblgen"
+	$(Verb) $(TableGen) -gen-opt-parser-defs -o $(call SYSPATH, $@) $<
+
+

Added: vendor/clang/dist/include/clang/Driver/OptParser.td
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ vendor/clang/dist/include/clang/Driver/OptParser.td	Thu Nov 19 09:00:00 2009	(r199512)
@@ -0,0 +1,116 @@
+//===--- OptParser.td - Common Option Parsing Interfaces ------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+//  This file defines the common interfaces used by the option parsing TableGen
+//  backend.
+//
+//===----------------------------------------------------------------------===//
+
+// Define the kinds of options.
+
+class OptionKind<string name, int predecence = 0> {
+  string Name = name;
+  // The kind precedence, kinds with lower precedence are matched first.
+  int Precedence = predecence;
+}
+
+// An option group.
+def KIND_GROUP : OptionKind<"Group">;
+// A flag with no values.
+def KIND_FLAG : OptionKind<"Flag">;
+// An option which prefixes its (single) value.
+def KIND_JOINED : OptionKind<"Joined", 1>;
+// An option which is followed by its value.
+def KIND_SEPARATE : OptionKind<"Separate">;
+// An option followed by its values, which are separated by commas.
+def KIND_COMMAJOINED : OptionKind<"CommaJoined">;
+// An option which is which takes multiple (separate) arguments.
+def KIND_MULTIARG : OptionKind<"MultiArg">;
+// An option which is either joined to its (non-empty) value, or followed by its
+// value.
+def KIND_JOINED_OR_SEPARATE : OptionKind<"JoinedOrSeparate">;
+// An option which is both joined to its (first) value, and followed by its
+// (second) value.
+def KIND_JOINED_AND_SEPARATE : OptionKind<"JoinedAndSeparate">;
+
+// Define the option flags.
+
+class OptionFlag {}
+
+// DriverOption - The option is a "driver" option, and should not be forwarded
+// to gcc.
+def DriverOption : OptionFlag;
+
+// LinkerInput - The option is a linker input.
+def LinkerInput : OptionFlag;
+
+// NoArgumentUnused - Don't report argument unused warnings for this option; this
+// is useful for options like -static or -dynamic which a user may always end up
+// passing, even if the platform defaults to (or only supports) that option.
+def NoArgumentUnused : OptionFlag;
+
+// RenderAsInput - The option should not render the name when rendered as an
+// input (i.e., the option is rendered as values).
+def RenderAsInput : OptionFlag;
+
+// RenderJoined - The option should be rendered joined, even if separate (only
+// sensible on single value separate options).
+def RenderJoined : OptionFlag;
+
+// RenderSeparate - The option should be rendered separately, even if joined
+// (only sensible on joined options).
+def RenderSeparate : OptionFlag;
+
+// Unsupported - The option is unsupported, and the driver will reject command
+// lines that use it.
+def Unsupported : OptionFlag;
+
+// Define the option group class.
+
+class OptionGroup<string name> {
+  string EnumName = ?; // Uses the def name if undefined.
+  string Name = name;
+  OptionGroup Group = ?;
+}
+
+// Define the option class.
+
+class Option<string name, OptionKind kind> {
+  string EnumName = ?; // Uses the def name if undefined.
+  string Name = name;
+  OptionKind Kind = kind;
+  // Used by MultiArg option kind.
+  int NumArgs = 0;
+  string HelpText = ?;
+  string MetaVarName = ?;
+  list<OptionFlag> Flags = [];
+  OptionGroup Group = ?;
+  Option Alias = ?;
+}
+
+// Helpers for defining options.
+
+class Flag<string name> : Option<name, KIND_FLAG>;
+class Joined<string name> : Option<name, KIND_JOINED>;
+class Separate<string name> : Option<name, KIND_SEPARATE>;
+class CommaJoined<string name> : Option<name, KIND_COMMAJOINED>;
+class MultiArg<string name, int numargs> : Option<name, KIND_MULTIARG> {
+  int NumArgs = numargs;
+}
+class JoinedOrSeparate<string name> : Option<name, KIND_JOINED_OR_SEPARATE>;
+class JoinedAndSeparate<string name> : Option<name, KIND_JOINED_AND_SEPARATE>;
+
+// Mix-ins for adding optional attributes.
+
+class Alias<Option alias> { Option Alias = alias; }
+class EnumName<string name> { string EnumName = name; }
+class Flags<list<OptionFlag> flags> { list<OptionFlag> Flags = flags; }
+class Group<OptionGroup group> { OptionGroup Group = group; }
+class HelpText<string text> { string HelpText = text; }
+class MetaVarName<string name> { string MetaVarName = name; }

Added: vendor/clang/dist/include/clang/Driver/OptSpecifier.h
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ vendor/clang/dist/include/clang/Driver/OptSpecifier.h	Thu Nov 19 09:00:00 2009	(r199512)
@@ -0,0 +1,36 @@
+//===--- OptSpecifier.h - Option Specifiers ---------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef CLANG_DRIVER_OPTSPECIFIER_H
+#define CLANG_DRIVER_OPTSPECIFIER_H
+
+namespace clang {
+namespace driver {
+  class Option;
+
+  /// OptSpecifier - Wrapper class for abstracting references to option IDs.
+  class OptSpecifier {
+    unsigned ID;
+
+  private:
+    explicit OptSpecifier(bool); // DO NOT IMPLEMENT
+
+  public:
+    /*implicit*/ OptSpecifier(unsigned _ID) : ID(_ID) {}
+    /*implicit*/ OptSpecifier(const Option *Opt);
+
+    unsigned getID() const { return ID; }
+
+    bool operator==(OptSpecifier Opt) const { return ID == Opt.getID(); }
+    bool operator!=(OptSpecifier Opt) const { return !(*this == Opt); }
+  };
+}
+}
+
+#endif

Added: vendor/clang/dist/include/clang/Driver/OptTable.h
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ vendor/clang/dist/include/clang/Driver/OptTable.h	Thu Nov 19 09:00:00 2009	(r199512)
@@ -0,0 +1,163 @@
+//===--- OptTable.h - Option Table ------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef CLANG_DRIVER_OPTTABLE_H
+#define CLANG_DRIVER_OPTTABLE_H
+
+#include "clang/Driver/OptSpecifier.h"
+#include <cassert>
+
+namespace clang {
+namespace driver {
+namespace options {
+  enum DriverFlag {
+    DriverOption     = (1 << 0),
+    LinkerInput      = (1 << 1),
+    NoArgumentUnused = (1 << 2),
+    RenderAsInput    = (1 << 3),
+    RenderJoined     = (1 << 4),
+    RenderSeparate   = (1 << 5),
+    Unsupported      = (1 << 6)
+  };
+}
+
+  class Arg;
+  class InputArgList;
+  class Option;
+
+  /// OptTable - Provide access to the Option info table.
+  ///
+  /// The OptTable class provides a layer of indirection which allows Option
+  /// instance to be created lazily. In the common case, only a few options will
+  /// be needed at runtime; the OptTable class maintains enough information to
+  /// parse command lines without instantiating Options, while letting other
+  /// parts of the driver still use Option instances where convenient.
+  class OptTable {
+  public:
+    /// Info - Entry for a single option instance in the option data table.
+    struct Info {
+      const char *Name;
+      const char *HelpText;
+      const char *MetaVar;
+      unsigned char Kind;
+      unsigned char Flags;
+      unsigned char Param;
+      unsigned short GroupID;
+      unsigned short AliasID;
+    };
+
+  private:
+    /// The static option information table.
+    const Info *OptionInfos;
+    unsigned NumOptionInfos;
+
+    /// The lazily constructed options table, indexed by option::ID - 1.
+    mutable Option **Options;
+
+    /// Prebound input option instance.
+    const Option *TheInputOption;
+
+    /// Prebound unknown option instance.
+    const Option *TheUnknownOption;
+
+    /// The index of the first option which can be parsed (i.e., is not a
+    /// special option like 'input' or 'unknown', and is not an option group).
+    unsigned FirstSearchableIndex;
+
+  private:
+    const Info &getInfo(OptSpecifier Opt) const {
+      unsigned id = Opt.getID();
+      assert(id > 0 && id - 1 < getNumOptions() && "Invalid Option ID.");
+      return OptionInfos[id - 1];
+    }
+
+    Option *CreateOption(unsigned id) const;
+
+  protected:
+    OptTable(const Info *_OptionInfos, unsigned _NumOptionInfos);
+  public:
+    ~OptTable();
+
+    /// getNumOptions - Return the total number of option classes.
+    unsigned getNumOptions() const { return NumOptionInfos; }
+
+    /// getOption - Get the given \arg id's Option instance, lazily creating it
+    /// if necessary.
+    ///
+    /// \return The option, or null for the INVALID option id.
+    const Option *getOption(OptSpecifier Opt) const {
+      unsigned id = Opt.getID();
+      if (id == 0)
+        return 0;
+
+      assert((unsigned) (id - 1) < getNumOptions() && "Invalid ID.");
+      Option *&Entry = Options[id - 1];
+      if (!Entry)
+        Entry = CreateOption(id);
+      return Entry;
+    }
+
+    /// getOptionName - Lookup the name of the given option.
+    const char *getOptionName(OptSpecifier id) const {
+      return getInfo(id).Name;
+    }
+
+    /// getOptionKind - Get the kind of the given option.
+    unsigned getOptionKind(OptSpecifier id) const {
+      return getInfo(id).Kind;
+    }
+
+    /// getOptionHelpText - Get the help text to use to describe this option.
+    const char *getOptionHelpText(OptSpecifier id) const {
+      return getInfo(id).HelpText;
+    }
+
+    /// getOptionMetaVar - Get the meta-variable name to use when describing
+    /// this options values in the help text.
+    const char *getOptionMetaVar(OptSpecifier id) const {
+      return getInfo(id).MetaVar;
+    }
+
+    /// ParseOneArg - Parse a single argument; returning the new argument and
+    /// updating Index.
+    ///
+    /// \param [in] [out] Index - The current parsing position in the argument
+    /// string list; on return this will be the index of the next argument
+    /// string to parse.
+    ///
+    /// \return - The parsed argument, or 0 if the argument is missing values
+    /// (in which case Index still points at the conceptual next argument string
+    /// to parse).
+    Arg *ParseOneArg(const InputArgList &Args, unsigned &Index) const;
+
+    /// ParseArgs - Parse an list of arguments into an InputArgList.
+    ///
+    /// The resulting InputArgList will reference the strings in [ArgBegin,
+    /// ArgEnd), and their lifetime should extend past that of the returned
+    /// InputArgList.
+    ///
+    /// The only error that can occur in this routine is if an argument is
+    /// missing values; in this case \arg MissingArgCount will be non-zero.
+    ///
+    /// \param ArgBegin - The beginning of the argument vector.
+    /// \param ArgEnd - The end of the argument vector.
+    /// \param MissingArgIndex - On error, the index of the option which could
+    /// not be parsed.
+    /// \param MissingArgCount - On error, the number of missing options.
+    /// \return - An InputArgList; on error this will contain all the options
+    /// which could be parsed.
+    InputArgList *ParseArgs(const char **ArgBegin,
+                            const char **ArgEnd,
+                            unsigned &MissingArgIndex,
+                            unsigned &MissingArgCount) const;
+  };
+}
+}
+
+#endif

Modified: vendor/clang/dist/include/clang/Driver/Option.h
==============================================================================
--- vendor/clang/dist/include/clang/Driver/Option.h	Thu Nov 19 08:59:28 2009	(r199511)
+++ vendor/clang/dist/include/clang/Driver/Option.h	Thu Nov 19 09:00:00 2009	(r199512)
@@ -10,8 +10,7 @@
 #ifndef CLANG_DRIVER_OPTION_H_
 #define CLANG_DRIVER_OPTION_H_
 
-#include "Options.h"
-
+#include "clang/Driver/OptSpecifier.h"
 #include "llvm/Support/Casting.h"
 using llvm::isa;
 using llvm::cast;
@@ -54,7 +53,8 @@ namespace driver {
   private:
     OptionClass Kind;
 
-    options::ID ID;
+    /// The option ID.
+    OptSpecifier ID;
 
     /// The option name.
     const char *Name;
@@ -89,12 +89,12 @@ namespace driver {
     bool NoArgumentUnused : 1;
 
   protected:
-    Option(OptionClass Kind, options::ID ID, const char *Name,
+    Option(OptionClass Kind, OptSpecifier ID, const char *Name,
            const OptionGroup *Group, const Option *Alias);
   public:
     virtual ~Option();
 
-    options::ID getId() const { return ID; }
+    unsigned getID() const { return ID.getID(); }
     OptionClass getKind() const { return Kind; }
     const char *getName() const { return Name; }
     const OptionGroup *getGroup() const { return Group; }
@@ -138,8 +138,11 @@ namespace driver {
 
     /// matches - Predicate for whether this option is part of the
     /// given option (which may be a group).
-    bool matches(const Option *Opt) const;
-    bool matches(options::ID Id) const;
+    ///
+    /// Note that matches against options which are an alias should never be
+    /// done -- aliases do not participate in matching and so such a query will
+    /// always be false.
+    bool matches(OptSpecifier ID) const;
 
     /// accept - Potentially accept the current argument, returning a
     /// new Arg instance, or 0 if the option does not accept this
@@ -159,7 +162,7 @@ namespace driver {
   /// by the driver.
   class OptionGroup : public Option {
   public:
-    OptionGroup(options::ID ID, const char *Name, const OptionGroup *Group);
+    OptionGroup(OptSpecifier ID, const char *Name, const OptionGroup *Group);
 
     virtual Arg *accept(const InputArgList &Args, unsigned &Index) const;
 
@@ -174,7 +177,7 @@ namespace driver {
   /// InputOption - Dummy option class for representing driver inputs.
   class InputOption : public Option {
   public:
-    InputOption();
+    InputOption(OptSpecifier ID);
 
     virtual Arg *accept(const InputArgList &Args, unsigned &Index) const;
 
@@ -187,7 +190,7 @@ namespace driver {
   /// UnknownOption - Dummy option class for represent unknown arguments.
   class UnknownOption : public Option {
   public:
-    UnknownOption();
+    UnknownOption(OptSpecifier ID);
 
     virtual Arg *accept(const InputArgList &Args, unsigned &Index) const;
 
@@ -201,7 +204,7 @@ namespace driver {
 
   class FlagOption : public Option {
   public:
-    FlagOption(options::ID ID, const char *Name, const OptionGroup *Group,
+    FlagOption(OptSpecifier ID, const char *Name, const OptionGroup *Group,
                const Option *Alias);
 
     virtual Arg *accept(const InputArgList &Args, unsigned &Index) const;
@@ -214,7 +217,7 @@ namespace driver {
 
   class JoinedOption : public Option {
   public:
-    JoinedOption(options::ID ID, const char *Name, const OptionGroup *Group,
+    JoinedOption(OptSpecifier ID, const char *Name, const OptionGroup *Group,
                  const Option *Alias);
 
     virtual Arg *accept(const InputArgList &Args, unsigned &Index) const;
@@ -227,8 +230,8 @@ namespace driver {
 
   class SeparateOption : public Option {
   public:
-    SeparateOption(options::ID ID, const char *Name, const OptionGroup *Group,
-                   const Option *Alias);
+    SeparateOption(OptSpecifier ID, const char *Name,
+                   const OptionGroup *Group, const Option *Alias);
 
     virtual Arg *accept(const InputArgList &Args, unsigned &Index) const;
 
@@ -240,7 +243,7 @@ namespace driver {
 
   class CommaJoinedOption : public Option {
   public:
-    CommaJoinedOption(options::ID ID, const char *Name,
+    CommaJoinedOption(OptSpecifier ID, const char *Name,
                       const OptionGroup *Group, const Option *Alias);
 
     virtual Arg *accept(const InputArgList &Args, unsigned &Index) const;
@@ -259,7 +262,7 @@ namespace driver {
     unsigned NumArgs;
 
   public:
-    MultiArgOption(options::ID ID, const char *Name, const OptionGroup *Group,
+    MultiArgOption(OptSpecifier ID, const char *Name, const OptionGroup *Group,
                    const Option *Alias, unsigned NumArgs);
 
     unsigned getNumArgs() const { return NumArgs; }
@@ -276,7 +279,7 @@ namespace driver {
   /// prefixes its (non-empty) value, or is follwed by a value.
   class JoinedOrSeparateOption : public Option {
   public:
-    JoinedOrSeparateOption(options::ID ID, const char *Name,
+    JoinedOrSeparateOption(OptSpecifier ID, const char *Name,
                            const OptionGroup *Group, const Option *Alias);
 
     virtual Arg *accept(const InputArgList &Args, unsigned &Index) const;
@@ -291,7 +294,7 @@ namespace driver {
   /// value and is followed by another value.
   class JoinedAndSeparateOption : public Option {
   public:
-    JoinedAndSeparateOption(options::ID ID, const char *Name,
+    JoinedAndSeparateOption(OptSpecifier ID, const char *Name,
                             const OptionGroup *Group, const Option *Alias);
 
     virtual Arg *accept(const InputArgList &Args, unsigned &Index) const;

Modified: vendor/clang/dist/include/clang/Driver/Options.h
==============================================================================
--- vendor/clang/dist/include/clang/Driver/Options.h	Thu Nov 19 08:59:28 2009	(r199511)
+++ vendor/clang/dist/include/clang/Driver/Options.h	Thu Nov 19 09:00:00 2009	(r199512)
@@ -7,11 +7,13 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef CLANG_DRIVER_OPTIONS_H_
-#define CLANG_DRIVER_OPTIONS_H_
+#ifndef CLANG_DRIVER_OPTIONS_H
+#define CLANG_DRIVER_OPTIONS_H
 
 namespace clang {
 namespace driver {
+  class OptTable;
+
 namespace options {
   enum ID {
     OPT_INVALID = 0, // This is not an option ID.
@@ -19,71 +21,13 @@ namespace options {
     OPT_UNKNOWN,     // Reserved ID for unknown option.
 #define OPTION(NAME, ID, KIND, GROUP, ALIAS, FLAGS, PARAM, \
                HELPTEXT, METAVAR) OPT_##ID,
-#include "clang/Driver/Options.def"
+#include "clang/Driver/Options.inc"
     LastOption
 #undef OPTION
   };
 }
 
-  class Arg;
-  class InputArgList;
-  class Option;
-
-  /// OptTable - Provide access to the Option info table.
-  ///
-  /// The OptTable class provides a layer of indirection which allows
-  /// Option instance to be created lazily. In the common case, only a
-  /// few options will be needed at runtime; the OptTable class
-  /// maintains enough information to parse command lines without
-  /// instantiating Options, while letting other parts of the driver
-  /// still use Option instances where convient.
-  class OptTable {
-    /// The table of options which have been constructed, indexed by
-    /// option::ID - 1.
-    mutable Option **Options;
-
-    /// The index of the first option which can be parsed (i.e., is
-    /// not a special option like 'input' or 'unknown', and is not an
-    /// option group).
-    unsigned FirstSearchableOption;
-
-    Option *constructOption(options::ID id) const;
-
-  public:
-    OptTable();
-    ~OptTable();
-
-    unsigned getNumOptions() const;
-
-    const char *getOptionName(options::ID id) const;
-
-    /// getOption - Get the given \arg id's Option instance, lazily
-    /// creating it if necessary.
-    const Option *getOption(options::ID id) const;
-
-    /// getOptionKind - Get the kind of the given option.
-    unsigned getOptionKind(options::ID id) const;
-
-    /// getOptionHelpText - Get the help text to use to describe this
-    /// option.
-    const char *getOptionHelpText(options::ID id) const;
-
-    /// getOptionMetaVar - Get the meta-variable name to use when
-    /// describing this options values in the help text.
-    const char *getOptionMetaVar(options::ID id) const;
-
-    /// parseOneArg - Parse a single argument; returning the new
-    /// argument and updating Index.
-    ///
-    /// \param [in] [out] Index - The current parsing position in the
-    /// argument string list; on return this will be the index of the
-    /// next argument string to parse.
-    ///
-    /// \return - The parsed argument, or 0 if the argument is missing
-    /// values (in which case Index still points at the conceptual
-    /// next argument string to parse).
-    Arg *ParseOneArg(const InputArgList &Args, unsigned &Index) const;
-  };
+  OptTable *createDriverOptTable();
 }
 }
 

Added: vendor/clang/dist/include/clang/Driver/Options.td
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ vendor/clang/dist/include/clang/Driver/Options.td	Thu Nov 19 09:00:00 2009	(r199512)
@@ -0,0 +1,607 @@
+//===--- DriverOptions.td - Options for clang -----------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+//  This file defines the options accepted by clang.
+//
+//===----------------------------------------------------------------------===//
+
+// Include the common option parsing interfaces.
+include "OptParser.td"
+
+/////////
+// Groups
+
+def I_Group               : OptionGroup<"<I group>">;
+def M_Group               : OptionGroup<"<M group>">;
+def T_Group               : OptionGroup<"<T group>">;
+def O_Group               : OptionGroup<"<O group>">;
+def W_Group               : OptionGroup<"<W group>">;
+def X_Group               : OptionGroup<"<X group>">;
+def a_Group               : OptionGroup<"<a group>">;
+def d_Group               : OptionGroup<"<d group>">;
+def f_Group               : OptionGroup<"<f group>">;
+def g_Group               : OptionGroup<"<g group>">;
+def i_Group               : OptionGroup<"<i group>">;
+def clang_i_Group         : OptionGroup<"<clang i group>">, Group<i_Group>;
+def m_Group               : OptionGroup<"<m group>">;
+def m_x86_Features_Group  : OptionGroup<"<m x86 features group>">;
+def u_Group               : OptionGroup<"<u group>">;
+
+def pedantic_Group        : OptionGroup<"<pedantic group>">;
+
+// Temporary groups for clang options which we know we don't support,
+// but don't want to verbosely warn the user about.
+def clang_ignored_f_Group : OptionGroup<"<clang ignored f group>">,
+  Group<f_Group>;
+def clang_ignored_m_Group : OptionGroup<"<clang ignored m group>">,
+  Group<m_Group>;
+
+/////////
+// Options
+
+// The internal option ID must be a valid C++ identifier and results in a
+// clang::driver::options::OPT_XX enum constant for XX.
+//
+// We want to unambiguously be able to refer to options from the driver source
+// code, for this reason the option name is mangled into an ID. This mangling
+// isn't guaranteed to have an inverse, but for practical purposes it does.
+//
+// The mangling scheme is to ignore the leading '-', and perform the following
+// substitutions:
+//   _ => __
+//   - => _
+//   # => _HASH
+//   , => _COMMA
+//   = => _EQ
+//   C++ => CXX
+
+def _HASH_HASH_HASH : Flag<"-###">, Flags<[DriverOption]>,
+    HelpText<"Print the commands to run for this compilation">;
+def A : JoinedOrSeparate<"-A">;
+def B : JoinedOrSeparate<"-B">, Flags<[Unsupported]>;
+def CC : Flag<"-CC">;
+def C : Flag<"-C">;
+def D : JoinedOrSeparate<"-D">;
+def E : Flag<"-E">, Flags<[DriverOption]>,
+  HelpText<"Only run the preprocessor">;
+def F : JoinedOrSeparate<"-F">;
+def H : Flag<"-H">;
+def I_ : Flag<"-I-">, Group<I_Group>;
+def I : JoinedOrSeparate<"-I">, Group<I_Group>;
+def L : JoinedOrSeparate<"-L">;
+def MD : Flag<"-MD">, Group<M_Group>;
+def MF : JoinedOrSeparate<"-MF">, Group<M_Group>;
+def MG : Flag<"-MG">, Group<M_Group>;
+def MMD : Flag<"-MMD">, Group<M_Group>;
+def MM : Flag<"-MM">, Group<M_Group>;
+def MP : Flag<"-MP">, Group<M_Group>;
+def MQ : JoinedOrSeparate<"-MQ">, Group<M_Group>;
+def MT : JoinedOrSeparate<"-MT">, Group<M_Group>;
+def Mach : Flag<"-Mach">;
+def M : Flag<"-M">, Group<M_Group>;
+def O4 : Joined<"-O4">, Group<O_Group>;
+def ObjCXX : Flag<"-ObjC++">, Flags<[DriverOption]>,
+  HelpText<"Treat source input files as Objective-C++ inputs">;
+def ObjC : Flag<"-ObjC">, Flags<[DriverOption]>,
+  HelpText<"Treat source input files as Objective-C inputs">;
+def O : Joined<"-O">, Group<O_Group>;
+def P : Flag<"-P">;
+def Qn : Flag<"-Qn">;
+def Qunused_arguments : Flag<"-Qunused-arguments">, Flags<[DriverOption]>,
+  HelpText<"Don't emit warning for unused driver arguments">;
+def Q : Flag<"-Q">;
+def R : Flag<"-R">;
+def S : Flag<"-S">, Flags<[DriverOption]>,
+  HelpText<"Only run preprocess and compilation steps">;
+def Tbss : JoinedOrSeparate<"-Tbss">, Group<T_Group>;
+def Tdata : JoinedOrSeparate<"-Tdata">, Group<T_Group>;
+def Ttext : JoinedOrSeparate<"-Ttext">, Group<T_Group>;
+def T : JoinedOrSeparate<"-T">, Group<T_Group>;
+def U : JoinedOrSeparate<"-U">;
+def V : JoinedOrSeparate<"-V">, Flags<[DriverOption, Unsupported]>;
+def Wa_COMMA : CommaJoined<"-Wa,">,
+  HelpText<"Pass the comma separated arguments in <arg> to the assembler">,
+  MetaVarName<"<arg>">;
+def Wall : Flag<"-Wall">, Group<W_Group>;
+def Wextra : Flag<"-Wextra">, Group<W_Group>;
+def Wl_COMMA : CommaJoined<"-Wl,">, Flags<[LinkerInput, RenderAsInput]>,
+  HelpText<"Pass the comma separated arguments in <arg> to the linker">,
+  MetaVarName<"<arg>">;
+def Wno_nonportable_cfstrings : Joined<"-Wno-nonportable-cfstrings">, Group<W_Group>;
+def Wnonportable_cfstrings : Joined<"-Wnonportable-cfstrings">, Group<W_Group>;
+def Wp_COMMA : CommaJoined<"-Wp,">,
+  HelpText<"Pass the comma separated arguments in <arg> to the preprocessor">,
+  MetaVarName<"<arg>">;
+def W_Joined : Joined<"-W">, Group<W_Group>;
+def Xanalyzer : Separate<"-Xanalyzer">,
+  HelpText<"Pass <arg> to the static analyzer">, MetaVarName<"<arg>">;
+def Xarch__ : JoinedAndSeparate<"-Xarch_">, Flags<[DriverOption]>;
+def Xassembler : Separate<"-Xassembler">,
+  HelpText<"Pass <arg> to the assembler">, MetaVarName<"<arg>">;
+def Xclang : Separate<"-Xclang">,
+  HelpText<"Pass <arg> to the clang compiler">, MetaVarName<"<arg>">;
+def Xlinker : Separate<"-Xlinker">, Flags<[LinkerInput, RenderAsInput]>,
+  HelpText<"Pass <arg> to the linker">, MetaVarName<"<arg>">;
+def Xpreprocessor : Separate<"-Xpreprocessor">,
+  HelpText<"Pass <arg> to the preprocessor">, MetaVarName<"<arg>">;
+def X_Flag : Flag<"-X">;
+def X_Joined : Joined<"-X">;
+def Z_Flag : Flag<"-Z">;
+def Z_Joined : Joined<"-Z">;
+def all__load : Flag<"-all_load">;
+def allowable__client : Separate<"-allowable_client">;
+def ansi : Flag<"-ansi">, Group<a_Group>;
+def arch__errors__fatal : Flag<"-arch_errors_fatal">;
+def arch : Separate<"-arch">, Flags<[DriverOption]>;
+def a : Joined<"-a">, Group<a_Group>;
+def bind__at__load : Flag<"-bind_at_load">;
+def bundle__loader : Separate<"-bundle_loader">;
+def bundle : Flag<"-bundle">;
+def b : JoinedOrSeparate<"-b">, Flags<[Unsupported]>;
+def client__name : JoinedOrSeparate<"-client_name">;
+def combine : Flag<"-combine">, Flags<[DriverOption, Unsupported]>;
+def compatibility__version : JoinedOrSeparate<"-compatibility_version">;
+def coverage : Flag<"-coverage">;
+def cpp_precomp : Flag<"-cpp-precomp">;
+def current__version : JoinedOrSeparate<"-current_version">;
+def c : Flag<"-c">, Flags<[DriverOption]>,
+  HelpText<"Only run preprocess, compile, and assemble steps">;
+def dA : Flag<"-dA">, Group<d_Group>;
+def dD : Flag<"-dD">, Group<d_Group>;
+def dM : Flag<"-dM">, Group<d_Group>;
+def dead__strip : Flag<"-dead_strip">;
+def dependency_file : Separate<"-dependency-file">;
+def dumpmachine : Flag<"-dumpmachine">, Flags<[Unsupported]>;
+def dumpspecs : Flag<"-dumpspecs">, Flags<[Unsupported]>;
+def dumpversion : Flag<"-dumpversion">;
+def dylib__file : Separate<"-dylib_file">;
+def dylinker__install__name : JoinedOrSeparate<"-dylinker_install_name">;

*** DIFF OUTPUT TRUNCATED AT 1000 LINES ***

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Author: rdivacky
Date: Thu Nov 19 09:07:01 2009
New Revision: 199513
URL: http://svn.freebsd.org/changeset/base/199513

Log:
  Remove includes that were removed upstream.

Deleted:
  vendor/llvm/dist/include/llvm/Analysis/MallocHelper.h
  vendor/llvm/dist/include/llvm/IntrinsicsBlackfin.td
  vendor/llvm/dist/include/llvm/Support/AIXDataTypesFix.h