From owner-svn-src-vendor@freebsd.org Sat Feb 24 21:27:41 2018 Return-Path: Delivered-To: svn-src-vendor@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 4472CF23EAD; Sat, 24 Feb 2018 21:27:41 +0000 (UTC) (envelope-from dim@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id ED4E677B90; Sat, 24 Feb 2018 21:27:40 +0000 (UTC) (envelope-from dim@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id E7FF12B060; Sat, 24 Feb 2018 21:27:40 +0000 (UTC) (envelope-from dim@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id w1OLReCZ008973; Sat, 24 Feb 2018 21:27:40 GMT (envelope-from dim@FreeBSD.org) Received: (from dim@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id w1OLRe0D008966; Sat, 24 Feb 2018 21:27:40 GMT (envelope-from dim@FreeBSD.org) Message-Id: <201802242127.w1OLRe0D008966@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: dim set sender to dim@FreeBSD.org using -f From: Dimitry Andric Date: Sat, 24 Feb 2018 21:27:40 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-vendor@freebsd.org Subject: svn commit: r329933 - in vendor/clang/dist-release_60: docs lib/Basic/Targets lib/Sema test/Preprocessor test/SemaCXX X-SVN-Group: vendor X-SVN-Commit-Author: dim X-SVN-Commit-Paths: in vendor/clang/dist-release_60: docs lib/Basic/Targets lib/Sema test/Preprocessor test/SemaCXX X-SVN-Commit-Revision: 329933 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-vendor@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: SVN commit messages for the vendor work area tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 24 Feb 2018 21:27:41 -0000 Author: dim Date: Sat Feb 24 21:27:39 2018 New Revision: 329933 URL: https://svnweb.freebsd.org/changeset/base/329933 Log: Vendor import of clang release_60 branch r325932: https://llvm.org/svn/llvm-project/cfe/branches/release_60@325932 Modified: vendor/clang/dist-release_60/docs/ClangCommandLineReference.rst vendor/clang/dist-release_60/docs/DiagnosticsReference.rst vendor/clang/dist-release_60/docs/ReleaseNotes.rst vendor/clang/dist-release_60/lib/Basic/Targets/X86.cpp vendor/clang/dist-release_60/lib/Sema/SemaExpr.cpp vendor/clang/dist-release_60/test/Preprocessor/predefined-arch-macros.c vendor/clang/dist-release_60/test/SemaCXX/lambda-expressions.cpp Modified: vendor/clang/dist-release_60/docs/ClangCommandLineReference.rst ============================================================================== --- vendor/clang/dist-release_60/docs/ClangCommandLineReference.rst Sat Feb 24 21:27:35 2018 (r329932) +++ vendor/clang/dist-release_60/docs/ClangCommandLineReference.rst Sat Feb 24 21:27:39 2018 (r329933) @@ -706,6 +706,10 @@ Print source range spans in numeric form .. option:: -fdiagnostics-show-category= +.. option:: -fexperimental-isel, -fno-experimental-isel + +Enables the experimental global instruction selector + .. option:: -fexperimental-new-pass-manager, -fno-experimental-new-pass-manager Enables an experimental new pass manager in LLVM. @@ -2413,6 +2417,10 @@ X86 .. option:: -mrdrnd, -mno-rdrnd .. option:: -mrdseed, -mno-rdseed + +.. option:: -mretpoline, -mno-retpoline + +.. option:: -mretpoline-external-thunk, -mno-retpoline-external-thunk .. option:: -mrtm, -mno-rtm Modified: vendor/clang/dist-release_60/docs/DiagnosticsReference.rst ============================================================================== --- vendor/clang/dist-release_60/docs/DiagnosticsReference.rst Sat Feb 24 21:27:35 2018 (r329932) +++ vendor/clang/dist-release_60/docs/DiagnosticsReference.rst Sat Feb 24 21:27:39 2018 (r329933) @@ -806,6 +806,17 @@ Also controls `-Wc++98-compat-bind-to-temporary-copy`_ +--------------------------------------------------------------------+-----------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------+ +-Wbinding-in-condition +---------------------- +This diagnostic is enabled by default. + +**Diagnostic text:** + ++--------------------------------------------------------------------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`ISO C++17 does not permit structured binding declaration in a condition`| ++--------------------------------------------------------------------------------------------------------------+ + + -Wbitfield-constant-conversion ------------------------------ This diagnostic is enabled by default. @@ -1402,6 +1413,10 @@ Some of the diagnostics controlled by this flag are en **Diagnostic text:** ++--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`ISO C++ standards before C++17 do not allow new expression for type` |nbsp| :placeholder:`A` |nbsp| :diagtext:`to use list-initialization`| ++--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ + +------------------------------------------------------------------------+ |:warning:`warning:` |nbsp| :diagtext:`constexpr if is a C++17 extension`| +------------------------------------------------------------------------+ @@ -1501,8 +1516,14 @@ Synonym for `-Wc++17-extensions`_. -Wc++2a-compat -------------- +Some of the diagnostics controlled by this flag are enabled by default. + **Diagnostic text:** ++------------------------------------------------------------------------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`'<=>' is a single token in C++2a; add a space to avoid a change in behavior`| ++------------------------------------------------------------------------------------------------------------------+ + +-------------------------------------------------------------------------------------------+ |:warning:`warning:` |nbsp| :diagtext:`'`:placeholder:`A`:diagtext:`' is a keyword in C++2a`| +-------------------------------------------------------------------------------------------+ @@ -1544,7 +1565,11 @@ Some of the diagnostics controlled by this flag are en |:warning:`warning:` |nbsp| :diagtext:`explicit capture of 'this' with a capture default of '=' is incompatible with C++ standards before C++2a`| +-----------------------------------------------------------------------------------------------------------------------------------------------+ ++-----------------------------------------------------------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`'<=>' operator is incompatible with C++ standards before C++2a`| ++-----------------------------------------------------------------------------------------------------+ + -Wc++98-c++11-c++14-c++17-compat-pedantic ----------------------------------------- Also controls `-Wc++98-c++11-c++14-c++17-compat`_. @@ -3540,6 +3565,21 @@ Some of the diagnostics controlled by this flag are en +-------------------------------------------------------------------------------------------------+ +-Wexperimental-isel +------------------- +This diagnostic is enabled by default. + +**Diagnostic text:** + ++------------------------------------------------------------------------------------------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`-fexperimental-isel support for the '`:placeholder:`A`:diagtext:`' architecture is incomplete`| ++------------------------------------------------------------------------------------------------------------------------------------+ + ++----------------------------------------------------------------------------------------------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`-fexperimental-isel support is incomplete for this architecture at the current optimization level`| ++----------------------------------------------------------------------------------------------------------------------------------------+ + + -Wexplicit-initialize-call -------------------------- This diagnostic is enabled by default. @@ -3564,15 +3604,6 @@ This diagnostic is enabled by default. +-------------------------------------------------------------------------------------------------------------------------------------+ --Wextended-offsetof -------------------- -**Diagnostic text:** - -+--------------------------------------------------------------------------------------+ -|:warning:`warning:` |nbsp| :diagtext:`using extended field designator is an extension`| -+--------------------------------------------------------------------------------------+ - - -Wextern-c-compat ----------------- This diagnostic is enabled by default. @@ -4565,96 +4596,34 @@ This diagnostic is enabled by default. | |+----------------------------------------------------------------------------------------------------------------+| | ||:diagtext:`variables and functions` || | |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`functions and global variables` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`functions, variables, and Objective-C interfaces` || -| |+----------------------------------------------------------------------------------------------------------------+| | ||:diagtext:`functions and methods` || | |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`parameters` || -| |+----------------------------------------------------------------------------------------------------------------+| | ||:diagtext:`functions, methods and blocks` || | |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`functions, methods, and classes` || -| |+----------------------------------------------------------------------------------------------------------------+| | ||:diagtext:`functions, methods, and parameters` || | |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`functions, methods, and global variables` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`classes` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`enums` || -| |+----------------------------------------------------------------------------------------------------------------+| | ||:diagtext:`variables` || | |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`methods` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`fields and global variables` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`structs` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`parameters and typedefs` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`variables and typedefs` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`thread-local variables` || -| |+----------------------------------------------------------------------------------------------------------------+| | ||:diagtext:`variables and fields` || | |+----------------------------------------------------------------------------------------------------------------+| | ||:diagtext:`variables, data members and tag types` || | |+----------------------------------------------------------------------------------------------------------------+| | ||:diagtext:`types and namespaces` || | |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`Objective-C interfaces` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`methods and properties` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`functions, methods, and properties` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`struct or union` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`struct, union or class` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`types` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`Objective-C instance methods` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`init methods of interface or class extension declarations` || -| |+----------------------------------------------------------------------------------------------------------------+| | ||:diagtext:`variables, functions and classes` || | |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`functions, variables, classes, and Objective-C interfaces` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`Objective-C protocols` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`variables with static or thread storage duration` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`functions, methods, properties, and global variables` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`structs, unions, and typedefs` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`structs and typedefs` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`interface or protocol declarations` || -| |+----------------------------------------------------------------------------------------------------------------+| | ||:diagtext:`kernel functions` || | |+----------------------------------------------------------------------------------------------------------------+| | ||:diagtext:`non-K&R-style functions` || | |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`variables, enums, fields and typedefs` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`functions, methods, enums, and classes` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`structs, classes, variables, functions, and inline namespaces` || -| |+----------------------------------------------------------------------------------------------------------------+| | ||:diagtext:`variables, functions, methods, types, enumerations, enumerators, labels, and non-static data members`|| | |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`classes and enumerations` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`named declarations` || -| |+----------------------------------------------------------------------------------------------------------------+| +------------------------------------------------------------------------------------------------+------------------------------------------------------------------------------------------------------------------+ ++----------------------------------------------------------------------------------------------------------------+ +|:warning:`warning:` |nbsp| :placeholder:`A` |nbsp| :diagtext:`attribute only applies to` |nbsp| :placeholder:`B`| ++----------------------------------------------------------------------------------------------------------------+ + +--------------------------------------------------------------------------------------------------------------------------------------------------------+ |:warning:`warning:` |nbsp| :diagtext:`attribute` |nbsp| :placeholder:`A` |nbsp| :diagtext:`ignored, because it cannot be applied to omitted return type`| +--------------------------------------------------------------------------------------------------------------------------------------------------------+ @@ -6333,6 +6302,17 @@ This diagnostic is enabled by default. +----------------------------------------------------------------------------------------------------------+ +-Wmicrosoft-inaccessible-base +----------------------------- +This diagnostic is enabled by default. + +**Diagnostic text:** + ++-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`accessing inaccessible direct base` |nbsp| :placeholder:`A` |nbsp| :diagtext:`of` |nbsp| :placeholder:`B` |nbsp| :diagtext:`is a Microsoft extension`| ++-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ + + -Wmicrosoft-include ------------------- This diagnostic is enabled by default. @@ -8075,7 +8055,7 @@ This diagnostic is enabled by default. -Wpedantic ---------- -Also controls `-Wc++11-extra-semi`_, `-Wc++11-long-long`_, `-Wc++14-binary-literal`_, `-Wc11-extensions`_, `-Wcomplex-component-init`_, `-Wdeclaration-after-statement`_, `-Wdollar-in-identifier-extension`_, `-Wembedded-directive`_, `-Wempty-translation-unit`_, `-Wextended-offsetof`_, `-Wflexible-array-extensions`_, `-Wformat-pedantic`_, `-Wfour-char-constants`_, `-Wgnu-anonymous-struct`_, `-Wgnu-auto-type`_, `-Wgnu-binary-literal`_, `-Wgnu-case-range`_, `-Wgnu-complex-integer`_, `-Wgnu-compound-literal-initializer`_, `-Wgnu-conditional-omitted-operand`_, `-Wgnu-empty-initializer`_, `-Wgnu-empty-struct`_, `-Wgnu-flexible-array-initializer`_, `-Wgnu-flexible-array-union-member`_, `-Wgnu-folding-constant`_, `-Wgnu-imaginary-constant`_, `-Wgnu-include-next`_, `-Wgnu-label-as-value`_, `-Wgnu-redeclared-enum`_, `-Wgnu-statement-expression`_, `-Wgnu-union-cast`_, `-Wgnu-zero-line-directive`_, `-Wgnu-zero-variadic-macro-arguments`_, `-Wimport-preprocessor-directive-pedantic`_, `-Wkeyword-ma cro`_, `-Wlanguage-extension-token`_, `-Wlong-long`_, `-Wmicrosoft-charize`_, `-Wmicrosoft-comment-paste`_, `-Wmicrosoft-cpp-macro`_, `-Wmicrosoft-end-of-file`_, `-Wmicrosoft-enum-value`_, `-Wmicrosoft-fixed-enum`_, `-Wmicrosoft-flexible-array`_, `-Wmicrosoft-redeclare-static`_, `-Wnested-anon-types`_, `-Wnullability-extension`_, `-Woverlength-strings`_, `-Wretained-language-linkage`_, `-Wundefined-internal-type`_, `-Wvla-extension`_, `-Wzero-length-array`_. +Also controls `-Wc++11-extra-semi`_, `-Wc++11-long-long`_, `-Wc++14-binary-literal`_, `-Wc11-extensions`_, `-Wcomplex-component-init`_, `-Wdeclaration-after-statement`_, `-Wdollar-in-identifier-extension`_, `-Wembedded-directive`_, `-Wempty-translation-unit`_, `-Wflexible-array-extensions`_, `-Wformat-pedantic`_, `-Wfour-char-constants`_, `-Wgnu-anonymous-struct`_, `-Wgnu-auto-type`_, `-Wgnu-binary-literal`_, `-Wgnu-case-range`_, `-Wgnu-complex-integer`_, `-Wgnu-compound-literal-initializer`_, `-Wgnu-conditional-omitted-operand`_, `-Wgnu-empty-initializer`_, `-Wgnu-empty-struct`_, `-Wgnu-flexible-array-initializer`_, `-Wgnu-flexible-array-union-member`_, `-Wgnu-folding-constant`_, `-Wgnu-imaginary-constant`_, `-Wgnu-include-next`_, `-Wgnu-label-as-value`_, `-Wgnu-redeclared-enum`_, `-Wgnu-statement-expression`_, `-Wgnu-union-cast`_, `-Wgnu-zero-line-directive`_, `-Wgnu-zero-variadic-macro-arguments`_, `-Wimport-preprocessor-directive-pedantic`_, `-Wkeyword-macro`_, `-Wlanguage-exten sion-token`_, `-Wlong-long`_, `-Wmicrosoft-charize`_, `-Wmicrosoft-comment-paste`_, `-Wmicrosoft-cpp-macro`_, `-Wmicrosoft-end-of-file`_, `-Wmicrosoft-enum-value`_, `-Wmicrosoft-fixed-enum`_, `-Wmicrosoft-flexible-array`_, `-Wmicrosoft-redeclare-static`_, `-Wnested-anon-types`_, `-Wnullability-extension`_, `-Woverlength-strings`_, `-Wretained-language-linkage`_, `-Wundefined-internal-type`_, `-Wvla-extension`_, `-Wzero-length-array`_. **Diagnostic text:** @@ -8137,6 +8117,10 @@ Also controls `-Wc++11-extra-semi`_, `-Wc++11-long-lon | |+---------------------------------------+| | +--------------------------------------------------------------------+-----------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------+ ++--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`ISO C++ standards before C++17 do not allow new expression for type` |nbsp| :placeholder:`A` |nbsp| :diagtext:`to use list-initialization`| ++--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ + +--------------------------------------------------------------------------------------------------------------------------------------+ |:warning:`warning:` |nbsp| :diagtext:`parameter` |nbsp| :placeholder:`A` |nbsp| :diagtext:`was not declared, defaulting to type 'int'`| +--------------------------------------------------------------------------------------------------------------------------------------+ @@ -8722,15 +8706,23 @@ This diagnostic is enabled by default. **Diagnostic text:** -+--------------------------------------------------------------------------------------------------------------------------------------------------------------------+ -|:warning:`warning:` |nbsp| :diagtext:`top-level module '`:placeholder:`A`:diagtext:`' in private module map, expected a submodule of '`:placeholder:`B`:diagtext:`'`| -+--------------------------------------------------------------------------------------------------------------------------------------------------------------------+ ++----------------------------------------------------------------------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`expected canonical name for private module '`:placeholder:`A`:diagtext:`'`| ++----------------------------------------------------------------------------------------------------------------+ ++----------------------------------------------------------------------------------------------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`private submodule '`:placeholder:`A`:diagtext:`' in private module map, expected top-level module`| ++----------------------------------------------------------------------------------------------------------------------------------------+ + +----------------------------------------------------------------------------------------------------------------------------------+ |:warning:`warning:` |nbsp| :diagtext:`module '`:placeholder:`A`:diagtext:`' already re-exported as '`:placeholder:`B`:diagtext:`'`| +----------------------------------------------------------------------------------------------------------------------------------+ ++---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`no submodule named` |nbsp| :placeholder:`A` |nbsp| :diagtext:`in module '`:placeholder:`B`:diagtext:`'; using top level '`:placeholder:`C`:diagtext:`'`| ++---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ + -Wprofile-instr-missing ----------------------- **Diagnostic text:** @@ -10013,36 +10005,45 @@ Also controls `-Wtautological-constant-compare`_, `-Wt ------------------------------- This diagnostic is enabled by default. -Also controls `-Wtautological-constant-out-of-range-compare`_, `-Wtautological-unsigned-enum-zero-compare`_, `-Wtautological-unsigned-zero-compare`_. +Also controls `-Wtautological-constant-out-of-range-compare`_. **Diagnostic text:** -+---------------------------------------------------------+------------------+--------------------------------+------------------+-------------------------------------+-------------------+ -|:warning:`warning:` |nbsp| :diagtext:`comparison` |nbsp| |+----------------+| |nbsp| :placeholder:`C` |nbsp| |+----------------+| |nbsp| :diagtext:`is always` |nbsp| |+-----------------+| -| ||:placeholder:`D`|| ||:placeholder:`B`|| ||:diagtext:`false`|| -| |+----------------+| |+----------------+| |+-----------------+| -| ||:placeholder:`B`|| ||:placeholder:`D`|| ||:diagtext:`true` || -| |+----------------+| |+----------------+| |+-----------------+| -+---------------------------------------------------------+------------------+--------------------------------+------------------+-------------------------------------+-------------------+ ++----------------------------------------------------------------------+------------------------------------------------+--------------------------------+----------------------------------------------------------+-----------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`result of comparison of` |nbsp| |+----------------------------------------------+| |nbsp| :diagtext:`with` |nbsp| |+--------------------------------------------------------+| |nbsp| :diagtext:`is always` |nbsp| :placeholder:`E`| +| ||+--------------------------------------------+|| ||+------------------------------------------------------+|| | +| |||:diagtext:`constant` |nbsp| :placeholder:`A`||| |||:diagtext:`expression of type` |nbsp| :placeholder:`C`||| | +| ||+--------------------------------------------+|| ||+------------------------------------------------------+|| | +| |+----------------------------------------------+| |+--------------------------------------------------------+| | +| ||:diagtext:`true` || ||:diagtext:`boolean expression` || | +| |+----------------------------------------------+| |+--------------------------------------------------------+| | +| ||:diagtext:`false` || | | | +| |+----------------------------------------------+| | | | ++----------------------------------------------------------------------+------------------------------------------------+--------------------------------+----------------------------------------------------------+-----------------------------------------------------+ +-Wtautological-constant-in-range-compare +---------------------------------------- +Controls `-Wtautological-type-limit-compare`_, `-Wtautological-unsigned-enum-zero-compare`_, `-Wtautological-unsigned-zero-compare`_. + + -Wtautological-constant-out-of-range-compare -------------------------------------------- This diagnostic is enabled by default. **Diagnostic text:** -+------------------------------------------------------------+------------------------------------------------+--------------------------------+----------------------------------------------------------+-------------------------------------+-------------------+ -|:warning:`warning:` |nbsp| :diagtext:`comparison of` |nbsp| |+----------------------------------------------+| |nbsp| :diagtext:`with` |nbsp| |+--------------------------------------------------------+| |nbsp| :diagtext:`is always` |nbsp| |+-----------------+| -| ||+--------------------------------------------+|| ||+------------------------------------------------------+|| ||:diagtext:`false`|| -| |||:diagtext:`constant` |nbsp| :placeholder:`A`||| |||:diagtext:`expression of type` |nbsp| :placeholder:`C`||| |+-----------------+| -| ||+--------------------------------------------+|| ||+------------------------------------------------------+|| ||:diagtext:`true` || -| |+----------------------------------------------+| |+--------------------------------------------------------+| |+-----------------+| -| ||:diagtext:`true` || ||:diagtext:`boolean expression` || | | -| |+----------------------------------------------+| |+--------------------------------------------------------+| | | -| ||:diagtext:`false` || | | | | -| |+----------------------------------------------+| | | | | -+------------------------------------------------------------+------------------------------------------------+--------------------------------+----------------------------------------------------------+-------------------------------------+-------------------+ ++----------------------------------------------------------------------+------------------------------------------------+--------------------------------+----------------------------------------------------------+-----------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`result of comparison of` |nbsp| |+----------------------------------------------+| |nbsp| :diagtext:`with` |nbsp| |+--------------------------------------------------------+| |nbsp| :diagtext:`is always` |nbsp| :placeholder:`E`| +| ||+--------------------------------------------+|| ||+------------------------------------------------------+|| | +| |||:diagtext:`constant` |nbsp| :placeholder:`A`||| |||:diagtext:`expression of type` |nbsp| :placeholder:`C`||| | +| ||+--------------------------------------------+|| ||+------------------------------------------------------+|| | +| |+----------------------------------------------+| |+--------------------------------------------------------+| | +| ||:diagtext:`true` || ||:diagtext:`boolean expression` || | +| |+----------------------------------------------+| |+--------------------------------------------------------+| | +| ||:diagtext:`false` || | | | +| |+----------------------------------------------+| | | | ++----------------------------------------------------------------------+------------------------------------------------+--------------------------------+----------------------------------------------------------+-----------------------------------------------------+ -Wtautological-overlap-compare @@ -10083,6 +10084,19 @@ This diagnostic is enabled by default. +------------------------------------------------------------+------------------------+----------------------------------------------------------+-------------------------+-----------------------------------------------------+-------------------+ +-Wtautological-type-limit-compare +--------------------------------- +**Diagnostic text:** + ++-------------------------------------------------------------------+------------------+--------------------------------+------------------+-----------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`result of comparison` |nbsp| |+----------------+| |nbsp| :placeholder:`C` |nbsp| |+----------------+| |nbsp| :diagtext:`is always` |nbsp| :placeholder:`E`| +| ||:placeholder:`D`|| ||:placeholder:`B`|| | +| |+----------------+| |+----------------+| | +| ||:placeholder:`B`|| ||:placeholder:`D`|| | +| |+----------------+| |+----------------+| | ++-------------------------------------------------------------------+------------------+--------------------------------+------------------+-----------------------------------------------------+ + + -Wtautological-undefined-compare -------------------------------- This diagnostic is enabled by default. @@ -10108,32 +10122,28 @@ This diagnostic is enabled by default. -Wtautological-unsigned-enum-zero-compare ----------------------------------------- -This diagnostic is enabled by default. - **Diagnostic text:** -+------------------------------------------------------------+--------------------------------------+--------------------------------+--------------------------------------+-------------------------------------+-------------------+ -|:warning:`warning:` |nbsp| :diagtext:`comparison of` |nbsp| |+------------------------------------+| |nbsp| :placeholder:`C` |nbsp| |+------------------------------------+| |nbsp| :diagtext:`is always` |nbsp| |+-----------------+| -| ||:placeholder:`D` || ||:diagtext:`unsigned enum expression`|| ||:diagtext:`false`|| -| |+------------------------------------+| |+------------------------------------+| |+-----------------+| -| ||:diagtext:`unsigned enum expression`|| ||:placeholder:`D` || ||:diagtext:`true` || -| |+------------------------------------+| |+------------------------------------+| |+-----------------+| -+------------------------------------------------------------+--------------------------------------+--------------------------------+--------------------------------------+-------------------------------------+-------------------+ ++----------------------------------------------------------------------+--------------------------------------+--------------------------------+--------------------------------------+-----------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`result of comparison of` |nbsp| |+------------------------------------+| |nbsp| :placeholder:`C` |nbsp| |+------------------------------------+| |nbsp| :diagtext:`is always` |nbsp| :placeholder:`E`| +| ||:placeholder:`D` || ||:diagtext:`unsigned enum expression`|| | +| |+------------------------------------+| |+------------------------------------+| | +| ||:diagtext:`unsigned enum expression`|| ||:placeholder:`D` || | +| |+------------------------------------+| |+------------------------------------+| | ++----------------------------------------------------------------------+--------------------------------------+--------------------------------+--------------------------------------+-----------------------------------------------------+ -Wtautological-unsigned-zero-compare ------------------------------------ -This diagnostic is enabled by default. - **Diagnostic text:** -+------------------------------------------------------------+---------------------------------+--------------------------------+---------------------------------+-------------------------------------+-------------------+ -|:warning:`warning:` |nbsp| :diagtext:`comparison of` |nbsp| |+-------------------------------+| |nbsp| :placeholder:`C` |nbsp| |+-------------------------------+| |nbsp| :diagtext:`is always` |nbsp| |+-----------------+| -| ||:placeholder:`D` || ||:diagtext:`unsigned expression`|| ||:diagtext:`false`|| -| |+-------------------------------+| |+-------------------------------+| |+-----------------+| -| ||:diagtext:`unsigned expression`|| ||:placeholder:`D` || ||:diagtext:`true` || -| |+-------------------------------+| |+-------------------------------+| |+-----------------+| -+------------------------------------------------------------+---------------------------------+--------------------------------+---------------------------------+-------------------------------------+-------------------+ ++----------------------------------------------------------------------+---------------------------------+--------------------------------+---------------------------------+-----------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`result of comparison of` |nbsp| |+-------------------------------+| |nbsp| :placeholder:`C` |nbsp| |+-------------------------------+| |nbsp| :diagtext:`is always` |nbsp| :placeholder:`E`| +| ||:placeholder:`D` || ||:diagtext:`unsigned expression`|| | +| |+-------------------------------+| |+-------------------------------+| | +| ||:diagtext:`unsigned expression`|| ||:placeholder:`D` || | +| |+-------------------------------+| |+-------------------------------+| | ++----------------------------------------------------------------------+---------------------------------+--------------------------------+---------------------------------+-----------------------------------------------------+ -Wtentative-definition-incomplete-type @@ -10652,6 +10662,17 @@ This diagnostic is enabled by default. +---------------------------------------------------------------------------------------------+ +-Wunicode-homoglyph +------------------- +This diagnostic is enabled by default. + +**Diagnostic text:** + ++-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`treating Unicode character as identifier character rather than as '`:placeholder:`B`:diagtext:`' symbol`| ++-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ + + -Wunicode-whitespace -------------------- This diagnostic is enabled by default. @@ -11134,19 +11155,17 @@ This diagnostic is enabled by default. **Diagnostic text:** -+---------------------------+-----------------------------------------+--------------------------------------------+ -|:warning:`warning:` |nbsp| |+---------------------------------------+| |nbsp| :diagtext:`comparison result unused`| -| ||+----------------+--------------------+|| | -| |||+--------------+|:diagtext:`equality`||| | -| |||| || ||| | -| |||+--------------+| ||| | -| ||||:diagtext:`in`|| ||| | -| |||+--------------+| ||| | -| ||+----------------+--------------------+|| | -| |+---------------------------------------+| | -| ||:diagtext:`relational` || | -| |+---------------------------------------+| | -+---------------------------+-----------------------------------------+--------------------------------------------+ ++---------------------------+------------------------+--------------------------------------------+ +|:warning:`warning:` |nbsp| |+----------------------+| |nbsp| :diagtext:`comparison result unused`| +| ||:diagtext:`equality` || | +| |+----------------------+| | +| ||:diagtext:`inequality`|| | +| |+----------------------+| | +| ||:diagtext:`relational`|| | +| |+----------------------+| | +| ||:diagtext:`three-way` || | +| |+----------------------+| | ++---------------------------+------------------------+--------------------------------------------+ -Wunused-const-variable Modified: vendor/clang/dist-release_60/docs/ReleaseNotes.rst ============================================================================== --- vendor/clang/dist-release_60/docs/ReleaseNotes.rst Sat Feb 24 21:27:35 2018 (r329932) +++ vendor/clang/dist-release_60/docs/ReleaseNotes.rst Sat Feb 24 21:27:39 2018 (r329933) @@ -1,6 +1,6 @@ -======================================= -Clang 6.0.0 (In-Progress) Release Notes -======================================= +========================= +Clang 6.0.0 Release Notes +========================= .. contents:: :local: @@ -8,12 +8,6 @@ Clang 6.0.0 (In-Progress) Release Notes Written by the `LLVM Team `_ -.. warning:: - - These are in-progress notes for the upcoming Clang 6 release. - Release notes for previous releases can be found on - `the Download Page `_. - Introduction ============ @@ -30,11 +24,6 @@ For more information about Clang or LLVM, including in latest release, please see the `Clang Web Site `_ or the `LLVM Web Site `_. -Note that if you are reading this file from a Subversion checkout or the -main Clang web page, this document applies to the *next* release, not -the current one. To see the release notes for a specific release, please -see the `releases page `_. - What's New in Clang 6.0.0? ========================== @@ -95,6 +84,12 @@ Improvements to Clang's diagnostics - ``-Wzero-as-null-pointer-constant`` was adjusted not to warn on null pointer constants that originate from system macros, except ``NULL`` macro. +- ``-Wdelete-non-virtual-dtor`` can now fire in system headers, so that + ``std::unique_ptr<>`` deleting through a non-virtual dtor is now diagnosed. + +- ``-Wunreachable-code`` can now reason about ``__try``, ``__except`` and + ``__leave``. + Non-comprehensive list of changes in this release ------------------------------------------------- @@ -137,6 +132,9 @@ New Compiler Flags feature is enabled by default for AArch64 at the ``-O0`` optimization level. Support for other targets or optimization levels is currently incomplete. +- New ``-nostdlib++`` flag to disable linking the C++ standard library. Similar + to using ``clang`` instead of ``clang++`` but doesn't disable ``-lm``. + Deprecated Compiler Flags ------------------------- @@ -184,6 +182,8 @@ Windows Support - Clang now has initial, preliminary support for targeting Windows on ARM64. + +- clang-cl now exposes the ``--version`` flag. C Language Changes in Clang --------------------------- Modified: vendor/clang/dist-release_60/lib/Basic/Targets/X86.cpp ============================================================================== --- vendor/clang/dist-release_60/lib/Basic/Targets/X86.cpp Sat Feb 24 21:27:35 2018 (r329932) +++ vendor/clang/dist-release_60/lib/Basic/Targets/X86.cpp Sat Feb 24 21:27:39 2018 (r329933) @@ -152,7 +152,8 @@ bool X86TargetInfo::initFeatureMap( setFeatureEnabledImpl(Features, "avx512bw", true); setFeatureEnabledImpl(Features, "avx512vl", true); setFeatureEnabledImpl(Features, "pku", true); - setFeatureEnabledImpl(Features, "clwb", true); + if (Kind != CK_Cannonlake) // CNL inherits all SKX features, except CLWB + setFeatureEnabledImpl(Features, "clwb", true); LLVM_FALLTHROUGH; case CK_SkylakeClient: setFeatureEnabledImpl(Features, "xsavec", true); Modified: vendor/clang/dist-release_60/lib/Sema/SemaExpr.cpp ============================================================================== --- vendor/clang/dist-release_60/lib/Sema/SemaExpr.cpp Sat Feb 24 21:27:35 2018 (r329932) +++ vendor/clang/dist-release_60/lib/Sema/SemaExpr.cpp Sat Feb 24 21:27:39 2018 (r329933) @@ -14926,7 +14926,8 @@ static void DoMarkVarDeclReferenced(Sema &SemaRef, Sou if (RefersToEnclosingScope) { LambdaScopeInfo *const LSI = SemaRef.getCurLambda(/*IgnoreNonLambdaCapturingScope=*/true); - if (LSI && !LSI->CallOperator->Encloses(Var->getDeclContext())) { + if (LSI && (!LSI->CallOperator || + !LSI->CallOperator->Encloses(Var->getDeclContext()))) { // If a variable could potentially be odr-used, defer marking it so // until we finish analyzing the full expression for any // lvalue-to-rvalue Modified: vendor/clang/dist-release_60/test/Preprocessor/predefined-arch-macros.c ============================================================================== --- vendor/clang/dist-release_60/test/Preprocessor/predefined-arch-macros.c Sat Feb 24 21:27:35 2018 (r329932) +++ vendor/clang/dist-release_60/test/Preprocessor/predefined-arch-macros.c Sat Feb 24 21:27:39 2018 (r329933) @@ -972,7 +972,7 @@ // CHECK_CNL_M32: #define __BMI2__ 1 // CHECK_CNL_M32: #define __BMI__ 1 // CHECK_CNL_M32: #define __CLFLUSHOPT__ 1 -// CHECK_CNL_M32: #define __CLWB__ 1 +// CHECK_CNL_M32-NOT: #define __CLWB__ 1 // CHECK_CNL_M32: #define __F16C__ 1 // CHECK_CNL_M32: #define __FMA__ 1 // CHECK_CNL_M32: #define __LZCNT__ 1 @@ -1019,7 +1019,7 @@ // CHECK_CNL_M64: #define __BMI2__ 1 // CHECK_CNL_M64: #define __BMI__ 1 // CHECK_CNL_M64: #define __CLFLUSHOPT__ 1 -// CHECK_CNL_M64: #define __CLWB__ 1 +// CHECK_CNL_M64-NOT: #define __CLWB__ 1 // CHECK_CNL_M64: #define __F16C__ 1 // CHECK_CNL_M64: #define __FMA__ 1 // CHECK_CNL_M64: #define __LZCNT__ 1 Modified: vendor/clang/dist-release_60/test/SemaCXX/lambda-expressions.cpp ============================================================================== --- vendor/clang/dist-release_60/test/SemaCXX/lambda-expressions.cpp Sat Feb 24 21:27:35 2018 (r329932) +++ vendor/clang/dist-release_60/test/SemaCXX/lambda-expressions.cpp Sat Feb 24 21:27:39 2018 (r329933) @@ -608,3 +608,18 @@ namespace ConversionOperatorDoesNotHaveDeducedReturnTy // This used to crash in return type deduction for the conversion opreator. struct A { int n; void f() { +[](decltype(n)) {}; } }; } + +namespace TypoCorrection { +template struct X {}; +// expected-note@-1 {{template parameter is declared here}} + +template +void Run(const int& points) { +// expected-note@-1 {{'points' declared here}} + auto outer_lambda = []() { + auto inner_lambda = [](const X&) {}; + // expected-error@-1 {{use of undeclared identifier 'Points'; did you mean 'points'?}} + // expected-error@-2 {{template argument for template type parameter must be a type}} + }; +} +}