From owner-svn-src-all@freebsd.org Wed Dec 30 11:52:21 2015 Return-Path: Delivered-To: svn-src-all@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id BB681A557BE; Wed, 30 Dec 2015 11:52:21 +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 mx1.freebsd.org (Postfix) with ESMTPS id 311F81C5B; Wed, 30 Dec 2015 11:52:21 +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 tBUBqKpv049202; Wed, 30 Dec 2015 11:52:20 GMT (envelope-from dim@FreeBSD.org) Received: (from dim@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id tBUBqJOe049195; Wed, 30 Dec 2015 11:52:19 GMT (envelope-from dim@FreeBSD.org) Message-Id: <201512301152.tBUBqJOe049195@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: dim set sender to dim@FreeBSD.org using -f From: Dimitry Andric Date: Wed, 30 Dec 2015 11:52:19 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-vendor@freebsd.org Subject: svn commit: r292925 - in vendor/compiler-rt/dist: . cmake cmake/Modules include/sanitizer lib lib/asan lib/asan/scripts lib/asan/tests lib/builtins lib/builtins/Darwin-excludes lib/builtins/arm lib... X-SVN-Group: vendor MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 30 Dec 2015 11:52:21 -0000 Author: dim Date: Wed Dec 30 11:52:19 2015 New Revision: 292925 URL: https://svnweb.freebsd.org/changeset/base/292925 Log: Vendor import of compiler-rt trunk r256633: https://llvm.org/svn/llvm-project/compiler-rt/trunk@256633 Added: vendor/compiler-rt/dist/cmake/Modules/CompilerRTDarwinUtils.cmake vendor/compiler-rt/dist/lib/asan/.clang-format vendor/compiler-rt/dist/lib/builtins/Darwin-excludes/ vendor/compiler-rt/dist/lib/builtins/Darwin-excludes/10.4-x86_64.txt (contents, props changed) vendor/compiler-rt/dist/lib/builtins/Darwin-excludes/10.4.txt (contents, props changed) vendor/compiler-rt/dist/lib/builtins/Darwin-excludes/CMakeLists.txt (contents, props changed) vendor/compiler-rt/dist/lib/builtins/Darwin-excludes/README.TXT (contents, props changed) vendor/compiler-rt/dist/lib/builtins/Darwin-excludes/ios-armv7.txt (contents, props changed) vendor/compiler-rt/dist/lib/builtins/Darwin-excludes/ios-armv7s.txt (contents, props changed) vendor/compiler-rt/dist/lib/builtins/Darwin-excludes/ios.txt (contents, props changed) vendor/compiler-rt/dist/lib/builtins/Darwin-excludes/ios6-armv7.txt (contents, props changed) vendor/compiler-rt/dist/lib/builtins/Darwin-excludes/ios6-armv7s.txt (contents, props changed) vendor/compiler-rt/dist/lib/builtins/Darwin-excludes/ios7-arm64.txt (contents, props changed) vendor/compiler-rt/dist/lib/builtins/Darwin-excludes/iossim-i386.txt (contents, props changed) vendor/compiler-rt/dist/lib/builtins/Darwin-excludes/iossim-x86_64.txt (contents, props changed) vendor/compiler-rt/dist/lib/builtins/Darwin-excludes/iossim.txt 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vendor/compiler-rt/dist/lib/cfi/ vendor/compiler-rt/dist/lib/cfi/CMakeLists.txt (contents, props changed) vendor/compiler-rt/dist/lib/cfi/cfi.cc (contents, props changed) vendor/compiler-rt/dist/lib/cfi/cfi_blacklist.txt (contents, props changed) vendor/compiler-rt/dist/lib/dfsan/.clang-format vendor/compiler-rt/dist/lib/dfsan/dfsan_platform.h (contents, props changed) vendor/compiler-rt/dist/lib/interception/.clang-format vendor/compiler-rt/dist/lib/lsan/.clang-format vendor/compiler-rt/dist/lib/msan/.clang-format vendor/compiler-rt/dist/lib/profile/InstrProfData.inc (contents, props changed) vendor/compiler-rt/dist/lib/profile/InstrProfilingPlatformLinux.c (contents, props changed) vendor/compiler-rt/dist/lib/profile/InstrProfilingPort.h (contents, props changed) vendor/compiler-rt/dist/lib/profile/InstrProfilingValue.c (contents, props changed) vendor/compiler-rt/dist/lib/profile/InstrProfilingWriter.c (contents, props changed) vendor/compiler-rt/dist/lib/safestack/.clang-format vendor/compiler-rt/dist/lib/sanitizer_common/.clang-format vendor/compiler-rt/dist/lib/sanitizer_common/sanitizer_common_nolibc.cc (contents, props changed) vendor/compiler-rt/dist/lib/sanitizer_common/sanitizer_malloc_mac.inc (contents, props changed) vendor/compiler-rt/dist/lib/sanitizer_common/sanitizer_syscall_linux_aarch64.inc (contents, props changed) vendor/compiler-rt/dist/lib/tsan/.clang-format vendor/compiler-rt/dist/lib/tsan/rtl/tsan_interceptors_mac.cc (contents, props changed) vendor/compiler-rt/dist/lib/tsan/rtl/tsan_libdispatch_mac.cc (contents, props changed) vendor/compiler-rt/dist/lib/tsan/rtl/tsan_malloc_mac.cc (contents, props changed) vendor/compiler-rt/dist/lib/tsan/rtl/tsan_platform_posix.cc (contents, props changed) vendor/compiler-rt/dist/lib/tsan/rtl/tsan_ppc_regs.h (contents, props changed) vendor/compiler-rt/dist/lib/tsan/rtl/tsan_rtl_aarch64.S (contents, props changed) vendor/compiler-rt/dist/lib/tsan/rtl/tsan_rtl_ppc64.S (contents, props changed) vendor/compiler-rt/dist/lib/tsan/tests/rtl/tsan_test_util_posix.cc (contents, props changed) vendor/compiler-rt/dist/lib/ubsan/ubsan_checks.inc (contents, props changed) vendor/compiler-rt/dist/make/platform/clang_mingw.mk (contents, props changed) vendor/compiler-rt/dist/test/asan/TestCases/Darwin/abort_on_error.cc (contents, props changed) vendor/compiler-rt/dist/test/asan/TestCases/Linux/abort_on_error.cc (contents, props changed) vendor/compiler-rt/dist/test/asan/TestCases/Linux/activation-options.cc (contents, props changed) vendor/compiler-rt/dist/test/asan/TestCases/Linux/calloc-preload.c (contents, props changed) vendor/compiler-rt/dist/test/asan/TestCases/Linux/init_fini_sections.cc (contents, props changed) vendor/compiler-rt/dist/test/asan/TestCases/Linux/mincore.cc (contents, props changed) vendor/compiler-rt/dist/test/asan/TestCases/Linux/pthread_create_version.cc (contents, props changed) vendor/compiler-rt/dist/test/asan/TestCases/Posix/asan-symbolize-bad-path.cc 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vendor/compiler-rt/dist/test/msan/Linux/mincore.cc (contents, props changed) vendor/compiler-rt/dist/test/msan/Linux/process_vm_readv.cc (contents, props changed) vendor/compiler-rt/dist/test/msan/allocator_mapping.cc (contents, props changed) vendor/compiler-rt/dist/test/msan/ctermid.cc (contents, props changed) vendor/compiler-rt/dist/test/msan/dlopen_executable.cc (contents, props changed) vendor/compiler-rt/dist/test/msan/dtor-base-access.cc (contents, props changed) vendor/compiler-rt/dist/test/msan/dtor-bit-fields.cc (contents, props changed) vendor/compiler-rt/dist/test/msan/dtor-derived-class.cc (contents, props changed) vendor/compiler-rt/dist/test/msan/dtor-member.cc (contents, props changed) vendor/compiler-rt/dist/test/msan/dtor-multiple-inheritance-nontrivial-class-members.cc (contents, props changed) vendor/compiler-rt/dist/test/msan/dtor-multiple-inheritance.cc (contents, props changed) vendor/compiler-rt/dist/test/msan/dtor-trivial-class-members.cc (contents, props changed) vendor/compiler-rt/dist/test/msan/dtor-trivial.cpp (contents, props changed) vendor/compiler-rt/dist/test/msan/dtor-vtable-multiple-inheritance.cc (contents, props changed) vendor/compiler-rt/dist/test/msan/dtor-vtable.cc (contents, props changed) vendor/compiler-rt/dist/test/msan/icmp_slt_allones.cc (contents, props changed) vendor/compiler-rt/dist/test/msan/memcmp_test.cc (contents, props changed) vendor/compiler-rt/dist/test/msan/msan_copy_shadow.cc (contents, props changed) vendor/compiler-rt/dist/test/msan/pthread_setcancelstate.cc (contents, props changed) vendor/compiler-rt/dist/test/msan/sem_getvalue.cc (contents, props changed) vendor/compiler-rt/dist/test/msan/test.h (contents, props changed) vendor/compiler-rt/dist/test/msan/use-after-dtor.cc (contents, props changed) vendor/compiler-rt/dist/test/profile/Inputs/instrprof-shared-lib.c (contents, props changed) vendor/compiler-rt/dist/test/profile/Inputs/instrprof-shared-main.c (contents, props changed) vendor/compiler-rt/dist/test/profile/instrprof-bufferio.c (contents, props changed) vendor/compiler-rt/dist/test/profile/instrprof-error.c (contents, props changed) vendor/compiler-rt/dist/test/profile/instrprof-shared.test vendor/compiler-rt/dist/test/profile/instrprof-value-prof-2.c (contents, props changed) vendor/compiler-rt/dist/test/profile/instrprof-value-prof.c (contents, props changed) vendor/compiler-rt/dist/test/sanitizer_common/TestCases/Darwin/ vendor/compiler-rt/dist/test/sanitizer_common/TestCases/Darwin/abort_on_error.cc (contents, props changed) vendor/compiler-rt/dist/test/sanitizer_common/TestCases/Darwin/lit.local.cfg vendor/compiler-rt/dist/test/sanitizer_common/TestCases/Linux/abort_on_error.cc (contents, props changed) vendor/compiler-rt/dist/test/sanitizer_common/TestCases/Linux/fpe.cc (contents, props changed) vendor/compiler-rt/dist/test/sanitizer_common/TestCases/Linux/ill.cc (contents, props changed) vendor/compiler-rt/dist/test/sanitizer_common/TestCases/Linux/sem_init_glibc.cc (contents, props changed) vendor/compiler-rt/dist/test/sanitizer_common/TestCases/fopen_nullptr.c (contents, props changed) vendor/compiler-rt/dist/test/tsan/Darwin/ vendor/compiler-rt/dist/test/tsan/Darwin/gcd-async-norace.mm vendor/compiler-rt/dist/test/tsan/Darwin/gcd-async-race.mm vendor/compiler-rt/dist/test/tsan/Darwin/gcd-groups-norace.mm vendor/compiler-rt/dist/test/tsan/Darwin/gcd-groups-stress.mm vendor/compiler-rt/dist/test/tsan/Darwin/gcd-once.mm vendor/compiler-rt/dist/test/tsan/Darwin/gcd-semaphore-norace.mm vendor/compiler-rt/dist/test/tsan/Darwin/gcd-serial-queue-norace.mm vendor/compiler-rt/dist/test/tsan/Darwin/gcd-sync-norace.mm vendor/compiler-rt/dist/test/tsan/Darwin/gcd-sync-race.mm vendor/compiler-rt/dist/test/tsan/Darwin/lit.local.cfg vendor/compiler-rt/dist/test/tsan/Darwin/objc-race.mm vendor/compiler-rt/dist/test/tsan/Darwin/objc-simple.mm vendor/compiler-rt/dist/test/tsan/Darwin/osspinlock-norace.cc (contents, props changed) vendor/compiler-rt/dist/test/tsan/Darwin/symbolizer-atos.cc (contents, props changed) vendor/compiler-rt/dist/test/tsan/Darwin/symbolizer-dladdr.cc (contents, props changed) vendor/compiler-rt/dist/test/tsan/Linux/check_memcpy.cc (contents, props changed) vendor/compiler-rt/dist/test/tsan/atomic_free3.cc (contents, props changed) vendor/compiler-rt/dist/test/tsan/fd_tid_recycled.cc (contents, props changed) vendor/compiler-rt/dist/test/tsan/memcmp_race.cc (contents, props changed) vendor/compiler-rt/dist/test/tsan/pie_test.cc (contents, props changed) vendor/compiler-rt/dist/test/tsan/race_stress.cc (contents, props changed) vendor/compiler-rt/dist/test/ubsan/TestCases/Integer/suppressions.cpp (contents, props changed) vendor/compiler-rt/dist/test/ubsan/TestCases/Misc/coverage-levels.cc (contents, props changed) Deleted: 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vendor/compiler-rt/dist/test/asan/TestCases/gc-test.cc vendor/compiler-rt/dist/test/asan/TestCases/init-order-pthread-create.cc vendor/compiler-rt/dist/test/asan/TestCases/stack-overflow.cc vendor/compiler-rt/dist/test/asan/TestCases/stack-use-after-return.cc vendor/compiler-rt/dist/test/lsan/TestCases/cleanup_in_tsd_destructor.cc vendor/compiler-rt/dist/test/lsan/TestCases/disabler_in_tsd_destructor.cc vendor/compiler-rt/dist/test/lsan/TestCases/ignore_object.cc vendor/compiler-rt/dist/test/tsan/test_output.sh vendor/compiler-rt/dist/test/ubsan/TestCases/Misc/Linux/coverage-levels.cc Modified: vendor/compiler-rt/dist/CMakeLists.txt vendor/compiler-rt/dist/cmake/Modules/AddCompilerRT.cmake vendor/compiler-rt/dist/cmake/Modules/CompilerRTCompile.cmake vendor/compiler-rt/dist/cmake/Modules/CompilerRTUtils.cmake vendor/compiler-rt/dist/cmake/Modules/SanitizerUtils.cmake vendor/compiler-rt/dist/cmake/config-ix.cmake vendor/compiler-rt/dist/include/sanitizer/asan_interface.h vendor/compiler-rt/dist/include/sanitizer/common_interface_defs.h vendor/compiler-rt/dist/include/sanitizer/coverage_interface.h vendor/compiler-rt/dist/include/sanitizer/dfsan_interface.h vendor/compiler-rt/dist/include/sanitizer/lsan_interface.h vendor/compiler-rt/dist/include/sanitizer/msan_interface.h vendor/compiler-rt/dist/lib/CMakeLists.txt vendor/compiler-rt/dist/lib/asan/CMakeLists.txt vendor/compiler-rt/dist/lib/asan/README.txt vendor/compiler-rt/dist/lib/asan/asan_activation.cc vendor/compiler-rt/dist/lib/asan/asan_allocator.cc vendor/compiler-rt/dist/lib/asan/asan_allocator.h vendor/compiler-rt/dist/lib/asan/asan_debugging.cc vendor/compiler-rt/dist/lib/asan/asan_fake_stack.cc vendor/compiler-rt/dist/lib/asan/asan_flags.cc vendor/compiler-rt/dist/lib/asan/asan_flags.inc vendor/compiler-rt/dist/lib/asan/asan_globals.cc vendor/compiler-rt/dist/lib/asan/asan_init_version.h vendor/compiler-rt/dist/lib/asan/asan_interceptors.cc 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vendor/compiler-rt/dist/test/asan/TestCases/deep_stack_uaf.cc vendor/compiler-rt/dist/test/asan/TestCases/double-free.cc vendor/compiler-rt/dist/test/asan/TestCases/dump_instruction_bytes.cc vendor/compiler-rt/dist/test/asan/TestCases/heap-overflow.cc vendor/compiler-rt/dist/test/asan/TestCases/heavy_uar_test.cc vendor/compiler-rt/dist/test/asan/TestCases/init-order-atexit.cc vendor/compiler-rt/dist/test/asan/TestCases/initialization-blacklist.cc vendor/compiler-rt/dist/test/asan/TestCases/initialization-bug.cc vendor/compiler-rt/dist/test/asan/TestCases/initialization-constexpr.cc vendor/compiler-rt/dist/test/asan/TestCases/initialization-nobug.cc vendor/compiler-rt/dist/test/asan/TestCases/interception_failure_test.cc vendor/compiler-rt/dist/test/asan/TestCases/invalid-free.cc vendor/compiler-rt/dist/test/asan/TestCases/log-path_test.cc vendor/compiler-rt/dist/test/asan/TestCases/malloc_context_size.cc vendor/compiler-rt/dist/test/asan/TestCases/malloc_fill.cc vendor/compiler-rt/dist/test/asan/TestCases/max_redzone.cc vendor/compiler-rt/dist/test/asan/TestCases/memcmp_strict_test.cc vendor/compiler-rt/dist/test/asan/TestCases/mmap_limit_mb.cc vendor/compiler-rt/dist/test/asan/TestCases/null_deref.cc vendor/compiler-rt/dist/test/asan/TestCases/on_error_callback.cc vendor/compiler-rt/dist/test/asan/TestCases/poison_partial.cc vendor/compiler-rt/dist/test/asan/TestCases/print_summary.cc vendor/compiler-rt/dist/test/asan/TestCases/printf-1.c vendor/compiler-rt/dist/test/asan/TestCases/printf-2.c vendor/compiler-rt/dist/test/asan/TestCases/printf-3.c vendor/compiler-rt/dist/test/asan/TestCases/printf-4.c vendor/compiler-rt/dist/test/asan/TestCases/printf-5.c vendor/compiler-rt/dist/test/asan/TestCases/sleep_before_dying.c vendor/compiler-rt/dist/test/asan/TestCases/stack-oob-frames.cc vendor/compiler-rt/dist/test/asan/TestCases/strcasestr-1.c vendor/compiler-rt/dist/test/asan/TestCases/strcasestr-2.c vendor/compiler-rt/dist/test/asan/TestCases/strcasestr_strict.c vendor/compiler-rt/dist/test/asan/TestCases/strcat_strict.c vendor/compiler-rt/dist/test/asan/TestCases/strchr_strict.c vendor/compiler-rt/dist/test/asan/TestCases/strcmp_strict.c vendor/compiler-rt/dist/test/asan/TestCases/strcspn-1.c vendor/compiler-rt/dist/test/asan/TestCases/strcspn-2.c vendor/compiler-rt/dist/test/asan/TestCases/strcspn_strict.c vendor/compiler-rt/dist/test/asan/TestCases/strip_path_prefix.c vendor/compiler-rt/dist/test/asan/TestCases/strncat_strict.c vendor/compiler-rt/dist/test/asan/TestCases/strpbrk-1.c vendor/compiler-rt/dist/test/asan/TestCases/strpbrk-2.c vendor/compiler-rt/dist/test/asan/TestCases/strpbrk_strict.c vendor/compiler-rt/dist/test/asan/TestCases/strspn-1.c vendor/compiler-rt/dist/test/asan/TestCases/strspn-2.c vendor/compiler-rt/dist/test/asan/TestCases/strspn_strict.c vendor/compiler-rt/dist/test/asan/TestCases/strstr-1.c vendor/compiler-rt/dist/test/asan/TestCases/strstr-2.c vendor/compiler-rt/dist/test/asan/TestCases/strstr_strict.c vendor/compiler-rt/dist/test/asan/TestCases/strtol_strict.c vendor/compiler-rt/dist/test/asan/TestCases/strtoll_strict.c vendor/compiler-rt/dist/test/asan/TestCases/suppressions-exec-relative-location.cc vendor/compiler-rt/dist/test/asan/TestCases/suppressions-function.cc vendor/compiler-rt/dist/test/asan/TestCases/suppressions-interceptor.cc vendor/compiler-rt/dist/test/asan/TestCases/suppressions-library.cc vendor/compiler-rt/dist/test/asan/TestCases/throw_call_test.cc vendor/compiler-rt/dist/test/asan/TestCases/uar_and_exceptions.cc vendor/compiler-rt/dist/test/asan/TestCases/use-after-poison.cc vendor/compiler-rt/dist/test/asan/TestCases/use-after-scope.cc vendor/compiler-rt/dist/test/asan/TestCases/verbose-log-path_test.cc vendor/compiler-rt/dist/test/asan/TestCases/zero_page_pc.cc vendor/compiler-rt/dist/test/asan/android_commands/android_run.py vendor/compiler-rt/dist/test/asan/lit.cfg vendor/compiler-rt/dist/test/builtins/Unit/divtc3_test.c vendor/compiler-rt/dist/test/builtins/Unit/fixtfsi_test.c vendor/compiler-rt/dist/test/builtins/Unit/fixunsdfdi_test.c vendor/compiler-rt/dist/test/builtins/Unit/fixunsdfsi_test.c vendor/compiler-rt/dist/test/builtins/Unit/fixunsdfti_test.c vendor/compiler-rt/dist/test/builtins/Unit/fixunssfdi_test.c vendor/compiler-rt/dist/test/builtins/Unit/fixunssfsi_test.c vendor/compiler-rt/dist/test/builtins/Unit/fixunstfdi_test.c vendor/compiler-rt/dist/test/builtins/Unit/fixunstfsi_test.c vendor/compiler-rt/dist/test/builtins/Unit/floatsitf_test.c vendor/compiler-rt/dist/test/builtins/Unit/multc3_test.c vendor/compiler-rt/dist/test/builtins/Unit/multf3_test.c vendor/compiler-rt/dist/test/cfi/CMakeLists.txt vendor/compiler-rt/dist/test/cfi/anon-namespace.cpp vendor/compiler-rt/dist/test/cfi/bad-cast.cpp vendor/compiler-rt/dist/test/cfi/lit.cfg vendor/compiler-rt/dist/test/cfi/multiple-inheritance.cpp vendor/compiler-rt/dist/test/cfi/nvcall.cpp vendor/compiler-rt/dist/test/cfi/overwrite.cpp vendor/compiler-rt/dist/test/cfi/sibling.cpp vendor/compiler-rt/dist/test/cfi/simple-fail.cpp vendor/compiler-rt/dist/test/cfi/utils.h vendor/compiler-rt/dist/test/cfi/vdtor.cpp vendor/compiler-rt/dist/test/lit.common.cfg vendor/compiler-rt/dist/test/lit.common.configured.in vendor/compiler-rt/dist/test/lsan/TestCases/disabler.cc vendor/compiler-rt/dist/test/lsan/TestCases/suppressions_file.cc vendor/compiler-rt/dist/test/msan/Linux/mallinfo.cc vendor/compiler-rt/dist/test/msan/dlerror.cc vendor/compiler-rt/dist/test/msan/insertvalue_origin.cc vendor/compiler-rt/dist/test/msan/mmap.cc vendor/compiler-rt/dist/test/msan/mmap_below_shadow.cc vendor/compiler-rt/dist/test/msan/param_tls_limit.cc vendor/compiler-rt/dist/test/msan/signal_stress_test.cc vendor/compiler-rt/dist/test/msan/strlen_of_shadow.cc vendor/compiler-rt/dist/test/profile/instrprof-without-libc.c vendor/compiler-rt/dist/test/safestack/lit.cfg vendor/compiler-rt/dist/test/safestack/overflow.c vendor/compiler-rt/dist/test/sanitizer_common/CMakeLists.txt vendor/compiler-rt/dist/test/sanitizer_common/TestCases/Linux/assert.cc vendor/compiler-rt/dist/test/sanitizer_common/TestCases/Linux/getpass.cc vendor/compiler-rt/dist/test/sanitizer_common/TestCases/Linux/hard_rss_limit_mb_test.cc vendor/compiler-rt/dist/test/sanitizer_common/TestCases/Linux/open_memstream.cc vendor/compiler-rt/dist/test/sanitizer_common/TestCases/Linux/ptrace.cc vendor/compiler-rt/dist/test/sanitizer_common/TestCases/Linux/sanitizer_set_death_callback_test.cc vendor/compiler-rt/dist/test/sanitizer_common/TestCases/Linux/soft_rss_limit_mb_test.cc vendor/compiler-rt/dist/test/sanitizer_common/TestCases/Posix/decorate_proc_maps.cc vendor/compiler-rt/dist/test/sanitizer_common/TestCases/options-help.cc vendor/compiler-rt/dist/test/sanitizer_common/TestCases/options-include.cc vendor/compiler-rt/dist/test/sanitizer_common/TestCases/options-invalid.cc vendor/compiler-rt/dist/test/sanitizer_common/TestCases/print-stack-trace.cc vendor/compiler-rt/dist/test/sanitizer_common/lit.common.cfg vendor/compiler-rt/dist/test/tsan/CMakeLists.txt vendor/compiler-rt/dist/test/tsan/allocator_returns_null.cc vendor/compiler-rt/dist/test/tsan/barrier.cc vendor/compiler-rt/dist/test/tsan/bench_acquire_only.cc vendor/compiler-rt/dist/test/tsan/bench_acquire_release.cc vendor/compiler-rt/dist/test/tsan/bench_local_mutex.cc vendor/compiler-rt/dist/test/tsan/bench_mutex.cc vendor/compiler-rt/dist/test/tsan/bench_release_only.cc vendor/compiler-rt/dist/test/tsan/bench_rwmutex.cc vendor/compiler-rt/dist/test/tsan/bench_single_writer.cc vendor/compiler-rt/dist/test/tsan/bench_ten_mutexes.cc vendor/compiler-rt/dist/test/tsan/cond_cancel.c vendor/compiler-rt/dist/test/tsan/cond_version.c vendor/compiler-rt/dist/test/tsan/deadlock_detector_stress_test.cc vendor/compiler-rt/dist/test/tsan/dl_iterate_phdr.cc vendor/compiler-rt/dist/test/tsan/dlclose.cc vendor/compiler-rt/dist/test/tsan/fork_atexit.cc vendor/compiler-rt/dist/test/tsan/fork_deadlock.cc vendor/compiler-rt/dist/test/tsan/fork_multithreaded.cc vendor/compiler-rt/dist/test/tsan/fork_multithreaded3.cc vendor/compiler-rt/dist/test/tsan/free_race.c vendor/compiler-rt/dist/test/tsan/getline_nohang.cc vendor/compiler-rt/dist/test/tsan/global_race.cc vendor/compiler-rt/dist/test/tsan/global_race2.cc vendor/compiler-rt/dist/test/tsan/global_race3.cc vendor/compiler-rt/dist/test/tsan/halt_on_error.cc vendor/compiler-rt/dist/test/tsan/ignore_lib0.cc vendor/compiler-rt/dist/test/tsan/ignore_lib1.cc vendor/compiler-rt/dist/test/tsan/ignore_lib2.cc vendor/compiler-rt/dist/test/tsan/ignore_lib3.cc vendor/compiler-rt/dist/test/tsan/inlined_memcpy_race.cc vendor/compiler-rt/dist/test/tsan/java_race_pc.cc vendor/compiler-rt/dist/test/tsan/lit.cfg vendor/compiler-rt/dist/test/tsan/load_shared_lib.cc vendor/compiler-rt/dist/test/tsan/malloc_overflow.cc vendor/compiler-rt/dist/test/tsan/map32bit.cc vendor/compiler-rt/dist/test/tsan/memcpy_race.cc vendor/compiler-rt/dist/test/tsan/mmap_large.cc vendor/compiler-rt/dist/test/tsan/mop_with_offset.cc vendor/compiler-rt/dist/test/tsan/mop_with_offset2.cc vendor/compiler-rt/dist/test/tsan/mutex_cycle2.c vendor/compiler-rt/dist/test/tsan/mutexset1.cc vendor/compiler-rt/dist/test/tsan/mutexset2.cc vendor/compiler-rt/dist/test/tsan/mutexset3.cc vendor/compiler-rt/dist/test/tsan/mutexset4.cc vendor/compiler-rt/dist/test/tsan/mutexset5.cc vendor/compiler-rt/dist/test/tsan/mutexset6.cc vendor/compiler-rt/dist/test/tsan/mutexset8.cc vendor/compiler-rt/dist/test/tsan/pthread_atfork_deadlock.c vendor/compiler-rt/dist/test/tsan/race_on_barrier.c vendor/compiler-rt/dist/test/tsan/race_on_barrier2.c vendor/compiler-rt/dist/test/tsan/race_on_heap.cc vendor/compiler-rt/dist/test/tsan/race_on_mutex.c vendor/compiler-rt/dist/test/tsan/race_on_speculative_load.cc vendor/compiler-rt/dist/test/tsan/race_top_suppression.cc vendor/compiler-rt/dist/test/tsan/race_top_suppression1.cc vendor/compiler-rt/dist/test/tsan/real_deadlock_detector_stress_test.cc vendor/compiler-rt/dist/test/tsan/setuid2.c vendor/compiler-rt/dist/test/tsan/signal_cond.cc vendor/compiler-rt/dist/test/tsan/signal_errno.cc vendor/compiler-rt/dist/test/tsan/signal_longjmp.cc vendor/compiler-rt/dist/test/tsan/signal_recursive.cc vendor/compiler-rt/dist/test/tsan/signal_reset.cc vendor/compiler-rt/dist/test/tsan/signal_sync.cc vendor/compiler-rt/dist/test/tsan/signal_thread.cc vendor/compiler-rt/dist/test/tsan/stack_sync_reuse.cc vendor/compiler-rt/dist/test/tsan/suppressions_global.cc vendor/compiler-rt/dist/test/tsan/suppressions_race.cc vendor/compiler-rt/dist/test/tsan/suppressions_race2.cc vendor/compiler-rt/dist/test/tsan/test.h vendor/compiler-rt/dist/test/tsan/thread_name2.cc vendor/compiler-rt/dist/test/tsan/tls_race.cc vendor/compiler-rt/dist/test/tsan/tls_race2.cc vendor/compiler-rt/dist/test/tsan/vfork.cc vendor/compiler-rt/dist/test/tsan/virtual_inheritance_compile_bug.cc vendor/compiler-rt/dist/test/tsan/vptr_benign_race.cc vendor/compiler-rt/dist/test/ubsan/CMakeLists.txt vendor/compiler-rt/dist/test/ubsan/TestCases/Float/cast-overflow.cpp vendor/compiler-rt/dist/test/ubsan/TestCases/Integer/summary.cpp vendor/compiler-rt/dist/test/ubsan/TestCases/Misc/Linux/ubsan_options.cc vendor/compiler-rt/dist/test/ubsan/TestCases/Misc/bool.cpp vendor/compiler-rt/dist/test/ubsan/TestCases/Misc/log-path_test.cc vendor/compiler-rt/dist/test/ubsan/TestCases/Misc/missing_return.cpp vendor/compiler-rt/dist/test/ubsan/TestCases/Misc/nonnull-arg.cpp vendor/compiler-rt/dist/test/ubsan/TestCases/TypeCheck/Function/function.cpp vendor/compiler-rt/dist/test/ubsan/TestCases/TypeCheck/misaligned.cpp vendor/compiler-rt/dist/test/ubsan/TestCases/TypeCheck/vptr.cpp vendor/compiler-rt/dist/test/ubsan/lit.common.cfg Modified: vendor/compiler-rt/dist/CMakeLists.txt ============================================================================== --- vendor/compiler-rt/dist/CMakeLists.txt Wed Dec 30 11:51:35 2015 (r292924) +++ vendor/compiler-rt/dist/CMakeLists.txt Wed Dec 30 11:52:19 2015 (r292925) @@ -9,7 +9,7 @@ # Check if compiler-rt is built as a standalone project. if (CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR) - project(CompilerRT C CXX) + project(CompilerRT C CXX ASM) set(COMPILER_RT_STANDALONE_BUILD TRUE) else() set(COMPILER_RT_STANDALONE_BUILD FALSE) @@ -22,7 +22,7 @@ endif() if (NOT MSVC) cmake_minimum_required(VERSION 2.8.8) else() - # Version 2.8.12.1 is required to build with Visual Studion 2013. + # Version 2.8.12.1 is required to build with Visual Studio 2013. cmake_minimum_required(VERSION 2.8.12.1) endif() @@ -43,6 +43,11 @@ endif() # Top level target used to build all compiler-rt libraries. add_custom_target(compiler-rt ALL) +option(COMPILER_RT_BUILD_BUILTINS "Build builtins" ON) +mark_as_advanced(COMPILER_RT_BUILD_BUILTINS) +option(COMPILER_RT_BUILD_SANITIZERS "Build sanitizers" ON) +mark_as_advanced(COMPILER_RT_BUILD_SANITIZERS) + if (NOT COMPILER_RT_STANDALONE_BUILD) # Compute the Clang version from the LLVM version. # FIXME: We should be able to reuse CLANG_VERSION variable calculated @@ -132,22 +137,27 @@ else() set(COMPILER_RT_TEST_COMPILER_ID GNU) endif() -# Tests using XFAIL use the first value in COMPILER_RT_TEST_TARGET_TRIPLE -set(COMPILER_RT_TEST_TARGET_TRIPLE ${TARGET_TRIPLE} CACHE STRING - "Default triple for cross-compiled executables") -string(REPLACE "-" ";" TARGET_TRIPLE_LIST ${COMPILER_RT_TEST_TARGET_TRIPLE}) -list(GET TARGET_TRIPLE_LIST 0 COMPILER_RT_TEST_TARGET_ARCH) -list(GET TARGET_TRIPLE_LIST 1 COMPILER_RT_TEST_TARGET_OS) -list(GET TARGET_TRIPLE_LIST 2 COMPILER_RT_TEST_TARGET_ABI) +set(COMPILER_RT_DEFAULT_TARGET_TRIPLE ${TARGET_TRIPLE} CACHE STRING + "Default triple for which compiler-rt runtimes will be built.") +if(DEFINED COMPILER_RT_TEST_TARGET_TRIPLE) + # Backwards compatibility: this variable used to be called + # COMPILER_RT_TEST_TARGET_TRIPLE. + set(COMPILER_RT_DEFAULT_TARGET_TRIPLE ${COMPILER_RT_TEST_TARGET_TRIPLE}) +endif() + +string(REPLACE "-" ";" TARGET_TRIPLE_LIST ${COMPILER_RT_DEFAULT_TARGET_TRIPLE}) +list(GET TARGET_TRIPLE_LIST 0 COMPILER_RT_DEFAULT_TARGET_ARCH) +list(GET TARGET_TRIPLE_LIST 1 COMPILER_RT_DEFAULT_TARGET_OS) +list(GET TARGET_TRIPLE_LIST 2 COMPILER_RT_DEFAULT_TARGET_ABI) # Determine if test target triple is specified explicitly, and doesn't match the # default. -if(NOT COMPILER_RT_TEST_TARGET_TRIPLE STREQUAL TARGET_TRIPLE) - set(COMPILER_RT_HAS_EXPLICIT_TEST_TARGET_TRIPLE TRUE) +if(NOT COMPILER_RT_DEFAULT_TARGET_TRIPLE STREQUAL TARGET_TRIPLE) + set(COMPILER_RT_HAS_EXPLICIT_DEFAULT_TARGET_TRIPLE TRUE) else() - set(COMPILER_RT_HAS_EXPLICIT_TEST_TARGET_TRIPLE FALSE) + set(COMPILER_RT_HAS_EXPLICIT_DEFAULT_TARGET_TRIPLE FALSE) endif() -if ("${COMPILER_RT_TEST_TARGET_ABI}" STREQUAL "androideabi") +if ("${COMPILER_RT_DEFAULT_TARGET_ABI}" STREQUAL "androideabi") set(ANDROID 1) endif() @@ -179,6 +189,8 @@ else() endif() option(COMPILER_RT_DEBUG "Build runtimes with full debug info" OFF) +option(COMPILER_RT_EXTERNALIZE_DEBUGINFO + "Generate dSYM files and strip executables and libraries (Darwin Only)" OFF) # COMPILER_RT_DEBUG_PYBOOL is used by lit.common.configured.in. pythonize_bool(COMPILER_RT_DEBUG) @@ -216,6 +228,7 @@ append_list_if(COMPILER_RT_HAS_FUNWIND_T append_list_if(COMPILER_RT_HAS_FNO_STACK_PROTECTOR_FLAG -fno-stack-protector SANITIZER_COMMON_CFLAGS) append_list_if(COMPILER_RT_HAS_FNO_SANITIZE_SAFE_STACK_FLAG -fno-sanitize=safe-stack SANITIZER_COMMON_CFLAGS) append_list_if(COMPILER_RT_HAS_FVISIBILITY_HIDDEN_FLAG -fvisibility=hidden SANITIZER_COMMON_CFLAGS) +append_list_if(COMPILER_RT_HAS_FVISIBILITY_INLINES_HIDDEN_FLAG -fvisibility-inlines-hidden SANITIZER_COMMON_CFLAGS) append_list_if(COMPILER_RT_HAS_FNO_FUNCTION_SECTIONS_FLAG -fno-function-sections SANITIZER_COMMON_CFLAGS) append_list_if(COMPILER_RT_HAS_FNO_LTO_FLAG -fno-lto SANITIZER_COMMON_CFLAGS) @@ -250,8 +263,7 @@ endif() # FIXME: Fix all sanitizers and add -Wframe-larger-than to # SANITIZER_COMMON_FLAGS if(COMPILER_RT_HAS_WFRAME_LARGER_THAN_FLAG AND NOT COMPILER_RT_DEBUG - AND NOT ${LLVM_NATIVE_ARCH} STREQUAL "PowerPC" - AND NOT ${LLVM_NATIVE_ARCH} STREQUAL "Mips") + AND NOT ${COMPILER_RT_DEFAULT_TARGET_ARCH} MATCHES "powerpc|mips") set(SANITIZER_LIMIT_FRAME_SIZE TRUE) else() set(SANITIZER_LIMIT_FRAME_SIZE FALSE) @@ -276,64 +288,6 @@ append_list_if(COMPILER_RT_HAS_WD4291_FL append_list_if(COMPILER_RT_HAS_WD4391_FLAG /wd4391 SANITIZER_COMMON_CFLAGS) append_list_if(COMPILER_RT_HAS_WD4722_FLAG /wd4722 SANITIZER_COMMON_CFLAGS) append_list_if(COMPILER_RT_HAS_WD4800_FLAG /wd4800 SANITIZER_COMMON_CFLAGS) -if(APPLE) - macro(find_darwin_sdk_dir var sdk_name) - # Let's first try the internal SDK, otherwise use the public SDK. - execute_process( - COMMAND xcodebuild -version -sdk ${sdk_name}.internal Path - OUTPUT_VARIABLE ${var} - OUTPUT_STRIP_TRAILING_WHITESPACE - ERROR_FILE /dev/null - ) - if(${var} STREQUAL "") - execute_process( - COMMAND xcodebuild -version -sdk ${sdk_name} Path - OUTPUT_VARIABLE ${var} - OUTPUT_STRIP_TRAILING_WHITESPACE - ERROR_FILE /dev/null - ) - endif() - endmacro() - - find_darwin_sdk_dir(OSX_SDK_DIR macosx) - find_darwin_sdk_dir(IOSSIM_SDK_DIR iphonesimulator) - - set(SANITIZER_COMMON_SUPPORTED_OS osx) - string(REGEX MATCH "-mmacosx-version-min=([.0-9]+)" - MACOSX_VERSION_MIN_FLAG "${CMAKE_CXX_FLAGS}") - if(MACOSX_VERSION_MIN_FLAG) - set(SANITIZER_MIN_OSX_VERSION "${CMAKE_MATCH_1}") - elseif(CMAKE_OSX_DEPLOYMENT_TARGET) - set(SANITIZER_MIN_OSX_VERSION ${CMAKE_OSX_DEPLOYMENT_TARGET}) - else() - set(SANITIZER_MIN_OSX_VERSION 10.9) - if(IOSSIM_SDK_DIR) - list(APPEND SANITIZER_COMMON_SUPPORTED_OS iossim) - endif() - endif() - if(SANITIZER_MIN_OSX_VERSION VERSION_LESS "10.7") - message(FATAL_ERROR "Too old OS X version: ${SANITIZER_MIN_OSX_VERSION}") - endif() - - set(CMAKE_OSX_DEPLOYMENT_TARGET "") # We evaluate target OS X version above. - set(DARWIN_osx_CFLAGS -mmacosx-version-min=${SANITIZER_MIN_OSX_VERSION} - -stdlib=libc++) - set(DARWIN_iossim_CFLAGS - -stdlib=libc++ - -mios-simulator-version-min=7.0 -isysroot ${IOSSIM_SDK_DIR}) - set(DARWIN_osx_LINKFLAGS -mmacosx-version-min=${SANITIZER_MIN_OSX_VERSION} - -stdlib=libc++ -lc++ -lc++abi) - set(DARWIN_iossim_LINKFLAGS - -stdlib=libc++ -lc++ -lc++abi - -Wl,-ios_simulator_version_min,7.0.0 - -mios-simulator-version-min=7.0 - -isysroot ${IOSSIM_SDK_DIR}) - - if(OSX_SDK_DIR) - list(APPEND DARWIN_osx_CFLAGS -isysroot ${OSX_SDK_DIR}) - list(APPEND DARWIN_osx_LINKFLAGS -isysroot ${OSX_SDK_DIR}) - endif() -endif() if(APPLE AND SANITIZER_MIN_OSX_VERSION VERSION_LESS "10.9") # Mac OS X prior to 10.9 had problems with exporting symbols from @@ -353,9 +307,17 @@ else() set(COMPILER_RT_HAS_LIBCXX_SOURCES FALSE) endif() +set(COMPILER_RT_LLD_PATH ${LLVM_MAIN_SRC_DIR}/tools/lld) +if(EXISTS ${COMPILER_RT_LLD_PATH}/) + set(COMPILER_RT_HAS_LLD_SOURCES TRUE) +else() + set(COMPILER_RT_HAS_LLD_SOURCES FALSE) +endif() +pythonize_bool(COMPILER_RT_HAS_LLD_SOURCES) + add_subdirectory(lib) if(COMPILER_RT_INCLUDE_TESTS) add_subdirectory(unittests) + add_subdirectory(test) endif() -add_subdirectory(test) Modified: vendor/compiler-rt/dist/cmake/Modules/AddCompilerRT.cmake ============================================================================== --- vendor/compiler-rt/dist/cmake/Modules/AddCompilerRT.cmake Wed Dec 30 11:51:35 2015 (r292924) +++ vendor/compiler-rt/dist/cmake/Modules/AddCompilerRT.cmake Wed Dec 30 11:52:19 2015 (r292925) @@ -19,6 +19,7 @@ function(add_compiler_rt_object_librarie set(libname "${name}.${os}") set(libnames ${libnames} ${libname}) set(extra_cflags_${libname} ${DARWIN_${os}_CFLAGS}) + list_union(LIB_ARCHS_${libname} DARWIN_${os}_ARCHS LIB_ARCHS) endforeach() else() foreach(arch ${LIB_ARCHS}) @@ -26,7 +27,7 @@ function(add_compiler_rt_object_librarie set(libnames ${libnames} ${libname}) set(extra_cflags_${libname} ${TARGET_${arch}_CFLAGS}) if(NOT CAN_TARGET_${arch}) - message(FATAL_ERROR "Archtecture ${arch} can't be targeted") + message(FATAL_ERROR "Architecture ${arch} can't be targeted") return() endif() endforeach() @@ -39,91 +40,130 @@ function(add_compiler_rt_object_librarie set_property(TARGET ${libname} APPEND PROPERTY COMPILE_DEFINITIONS ${LIB_DEFS}) if(APPLE) - set_target_properties(${libname} PROPERTIES OSX_ARCHITECTURES "${LIB_ARCHS}") + set_target_properties(${libname} PROPERTIES + OSX_ARCHITECTURES "${LIB_ARCHS_${libname}}") endif() endforeach() endfunction() -# Adds static or shared runtime for a given architecture and puts it in the -# proper directory in the build and install trees. -# add_compiler_rt_runtime( {STATIC,SHARED} +# Takes a list of object library targets, and a suffix and appends the proper +# TARGET_OBJECTS string to the output variable. +# format_object_libs( ...) +macro(format_object_libs output suffix) + foreach(lib ${ARGN}) + list(APPEND ${output} $) + endforeach() +endmacro() + +# Adds static or shared runtime for a list of architectures and operating +# systems and puts it in the proper directory in the build and install trees. +# add_compiler_rt_runtime( +# {STATIC|SHARED} +# ARCHS +# OS # SOURCES # CFLAGS +# LINKFLAGS # DEFS -# OUTPUT_NAME ) -macro(add_compiler_rt_runtime name arch type) - if(CAN_TARGET_${arch}) - cmake_parse_arguments(LIB "" "OUTPUT_NAME" "SOURCES;CFLAGS;LINKFLAGS;DEFS" ${ARGN}) - add_library(${name} ${type} ${LIB_SOURCES}) - # Setup compile flags and definitions. - set_target_compile_flags(${name} - ${TARGET_${arch}_CFLAGS} ${LIB_CFLAGS}) - set_target_link_flags(${name} - ${TARGET_${arch}_CFLAGS} ${LIB_CFLAGS} ${LIB_LINKFLAGS}) - set_property(TARGET ${name} APPEND PROPERTY - COMPILE_DEFINITIONS ${LIB_DEFS}) - # Setup correct output directory in the build tree. - set_target_properties(${name} PROPERTIES - ARCHIVE_OUTPUT_DIRECTORY ${COMPILER_RT_LIBRARY_OUTPUT_DIR} - LIBRARY_OUTPUT_DIRECTORY ${COMPILER_RT_LIBRARY_OUTPUT_DIR} - RUNTIME_OUTPUT_DIRECTORY ${COMPILER_RT_LIBRARY_OUTPUT_DIR}) - if ("${LIB_OUTPUT_NAME}" STREQUAL "") - set_target_properties(${name} PROPERTIES - OUTPUT_NAME ${name}${COMPILER_RT_OS_SUFFIX}) - else() - set_target_properties(${name} PROPERTIES - OUTPUT_NAME ${LIB_OUTPUT_NAME}) - endif() - # Add installation command. - install(TARGETS ${name} - ARCHIVE DESTINATION ${COMPILER_RT_LIBRARY_INSTALL_DIR} - LIBRARY DESTINATION ${COMPILER_RT_LIBRARY_INSTALL_DIR} - RUNTIME DESTINATION ${COMPILER_RT_LIBRARY_INSTALL_DIR}) +# LINK_LIBS (only for shared library) +# OBJECT_LIBS +# PARENT_TARGET ) +function(add_compiler_rt_runtime name type) + if(NOT type MATCHES "^(STATIC|SHARED)$") + message(FATAL_ERROR "type argument must be STATIC or SHARED") + return() + endif() + cmake_parse_arguments(LIB + "" + "PARENT_TARGET" + "OS;ARCHS;SOURCES;CFLAGS;LINKFLAGS;DEFS;LINK_LIBS;OBJECT_LIBS" + ${ARGN}) + set(libnames) + if(APPLE) + foreach(os ${LIB_OS}) + if(type STREQUAL "STATIC") + set(libname "${name}_${os}") + else() + set(libname "${name}_${os}_dynamic") + set(extra_linkflags_${libname} ${DARWIN_${os}_LINKFLAGS} ${LIB_LINKFLAGS}) + endif() + list_union(LIB_ARCHS_${libname} DARWIN_${os}_ARCHS LIB_ARCHS) + if(LIB_ARCHS_${libname}) + list(APPEND libnames ${libname}) + set(extra_cflags_${libname} ${DARWIN_${os}_CFLAGS} ${LIB_CFLAGS}) + set(output_name_${libname} ${libname}${COMPILER_RT_OS_SUFFIX}) + set(sources_${libname} ${LIB_SOURCES}) + format_object_libs(sources_${libname} ${os} ${LIB_OBJECT_LIBS}) + endif() + endforeach() else() - message(FATAL_ERROR "Archtecture ${arch} can't be targeted") + foreach(arch ${LIB_ARCHS}) + if(NOT CAN_TARGET_${arch}) + message(FATAL_ERROR "Architecture ${arch} can't be targeted") + return() + endif() + if(type STREQUAL "STATIC") + set(libname "${name}-${arch}") + set(output_name_${libname} ${libname}${COMPILER_RT_OS_SUFFIX}) + else() + set(libname "${name}-dynamic-${arch}") + set(extra_linkflags_${libname} ${TARGET_${arch}_CFLAGS} ${LIB_CFLAGS} ${LIB_LINKFLAGS}) + if(WIN32) + set(output_name_${libname} ${name}_dynamic-${arch}${COMPILER_RT_OS_SUFFIX}) + else() + set(output_name_${libname} ${name}-${arch}${COMPILER_RT_OS_SUFFIX}) + endif() + endif() + set(sources_${libname} ${LIB_SOURCES}) + format_object_libs(sources_${libname} ${arch} ${LIB_OBJECT_LIBS}) + set(libnames ${libnames} ${libname}) + set(extra_cflags_${libname} ${TARGET_${arch}_CFLAGS} ${LIB_CFLAGS}) + endforeach() endif() -endmacro() -# Same as add_compiler_rt_runtime(... STATIC), but creates a universal library -# for several architectures. -# add_compiler_rt_osx_static_runtime( ARCHS -# SOURCES -# CFLAGS -# DEFS ) -macro(add_compiler_rt_osx_static_runtime name) - cmake_parse_arguments(LIB "" "" "ARCHS;SOURCES;CFLAGS;DEFS" ${ARGN}) - add_library(${name} STATIC ${LIB_SOURCES}) - set_target_compile_flags(${name} ${LIB_CFLAGS}) - set_property(TARGET ${name} APPEND PROPERTY - COMPILE_DEFINITIONS ${LIB_DEFS}) - set_target_properties(${name} PROPERTIES - OSX_ARCHITECTURES "${LIB_ARCHS}" - ARCHIVE_OUTPUT_DIRECTORY ${COMPILER_RT_LIBRARY_OUTPUT_DIR}) - install(TARGETS ${name} - ARCHIVE DESTINATION ${COMPILER_RT_LIBRARY_INSTALL_DIR}) -endmacro() + if(NOT libnames) + return() + endif() -# Adds dynamic runtime library on osx/iossim, which supports multiple -# architectures. -# add_compiler_rt_darwin_dynamic_runtime( -# ARCHS -# SOURCES -# CFLAGS -# DEFS -# LINKFLAGS ) -macro(add_compiler_rt_darwin_dynamic_runtime name os) - cmake_parse_arguments(LIB "" "" "ARCHS;SOURCES;CFLAGS;DEFS;LINKFLAGS" ${ARGN}) - add_library(${name} SHARED ${LIB_SOURCES}) - set_target_compile_flags(${name} ${LIB_CFLAGS} ${DARWIN_${os}_CFLAGS}) - set_target_link_flags(${name} ${LIB_LINKFLAGS} ${DARWIN_${os}_LINKFLAGS}) - set_property(TARGET ${name} APPEND PROPERTY - COMPILE_DEFINITIONS ${LIB_DEFS}) - set_target_properties(${name} PROPERTIES - OSX_ARCHITECTURES "${LIB_ARCHS}" - LIBRARY_OUTPUT_DIRECTORY ${COMPILER_RT_LIBRARY_OUTPUT_DIR}) - install(TARGETS ${name} - LIBRARY DESTINATION ${COMPILER_RT_LIBRARY_INSTALL_DIR}) -endmacro() + if(LIB_PARENT_TARGET) + set(COMPONENT_OPTION COMPONENT ${LIB_PARENT_TARGET}) + endif() + + foreach(libname ${libnames}) + add_library(${libname} ${type} ${sources_${libname}}) + set_target_compile_flags(${libname} ${extra_cflags_${libname}}) + set_target_link_flags(${libname} ${extra_linkflags_${libname}}) + set_property(TARGET ${libname} APPEND PROPERTY + COMPILE_DEFINITIONS ${LIB_DEFS}) + set_target_properties(${libname} PROPERTIES + ARCHIVE_OUTPUT_DIRECTORY ${COMPILER_RT_LIBRARY_OUTPUT_DIR} + LIBRARY_OUTPUT_DIRECTORY ${COMPILER_RT_LIBRARY_OUTPUT_DIR} + RUNTIME_OUTPUT_DIRECTORY ${COMPILER_RT_LIBRARY_OUTPUT_DIR}) + set_target_properties(${libname} PROPERTIES + OUTPUT_NAME ${output_name_${libname}}) + if(LIB_LINK_LIBS AND ${type} STREQUAL "SHARED") + target_link_libraries(${libname} ${LIB_LINK_LIBS}) + endif() + install(TARGETS ${libname} + ARCHIVE DESTINATION ${COMPILER_RT_LIBRARY_INSTALL_DIR} + ${COMPONENT_OPTION} + LIBRARY DESTINATION ${COMPILER_RT_LIBRARY_INSTALL_DIR} + ${COMPONENT_OPTION} + RUNTIME DESTINATION ${COMPILER_RT_LIBRARY_INSTALL_DIR} + ${COMPONENT_OPTION}) + if(APPLE) + set_target_properties(${libname} PROPERTIES + OSX_ARCHITECTURES "${LIB_ARCHS_${libname}}") + endif() + + if(type STREQUAL "SHARED") + rt_externalize_debuginfo(${libname}) + endif() + endforeach() + if(LIB_PARENT_TARGET) + add_dependencies(${LIB_PARENT_TARGET} ${libnames}) + endif() +endfunction() set(COMPILER_RT_TEST_CFLAGS) @@ -248,7 +288,8 @@ macro(add_custom_libcxx name prefix) ExternalProject_Add(${name} PREFIX ${prefix} SOURCE_DIR ${COMPILER_RT_LIBCXX_PATH} - CMAKE_ARGS -DCMAKE_C_COMPILER=${COMPILER_RT_TEST_COMPILER} + CMAKE_ARGS -DCMAKE_MAKE_PROGRAM:STRING=${CMAKE_MAKE_PROGRAM} + -DCMAKE_C_COMPILER=${COMPILER_RT_TEST_COMPILER} -DCMAKE_CXX_COMPILER=${COMPILER_RT_TEST_COMPILER} -DCMAKE_C_FLAGS=${LIBCXX_CFLAGS} -DCMAKE_CXX_FLAGS=${LIBCXX_CFLAGS} @@ -273,3 +314,24 @@ macro(add_custom_libcxx name prefix) DEPENDS ${LIBCXX_DEPS} ) endmacro() + +function(rt_externalize_debuginfo name) + if(NOT COMPILER_RT_EXTERNALIZE_DEBUGINFO) + return() + endif() + + if(APPLE) + if(CMAKE_CXX_FLAGS MATCHES "-flto" + OR CMAKE_CXX_FLAGS_${uppercase_CMAKE_BUILD_TYPE} MATCHES "-flto") + + set(lto_object ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/${name}-lto.o) + set_property(TARGET ${name} APPEND_STRING PROPERTY + LINK_FLAGS " -Wl,-object_path_lto -Wl,${lto_object}") + endif() + add_custom_command(TARGET ${name} POST_BUILD + COMMAND xcrun dsymutil $ + COMMAND xcrun strip -Sl $) + else() + message(FATAL_ERROR "COMPILER_RT_EXTERNALIZE_DEBUGINFO isn't implemented for non-darwin platforms!") + endif() +endfunction() Modified: vendor/compiler-rt/dist/cmake/Modules/CompilerRTCompile.cmake ============================================================================== --- vendor/compiler-rt/dist/cmake/Modules/CompilerRTCompile.cmake Wed Dec 30 11:51:35 2015 (r292924) +++ vendor/compiler-rt/dist/cmake/Modules/CompilerRTCompile.cmake Wed Dec 30 11:52:19 2015 (r292925) @@ -49,6 +49,10 @@ macro(clang_compile object_file source) translate_msvc_cflags(global_flags "${global_flags}") endif() + if (APPLE) + set(global_flags ${OSX_SYSROOT_FLAG} ${global_flags}) + endif() + # Ignore unknown warnings. CMAKE_CXX_FLAGS may contain GCC-specific options # which are not supported by Clang. list(APPEND global_flags -Wno-unknown-warning-option) @@ -72,7 +76,7 @@ endmacro() macro(clang_compiler_add_cxx_check) if (APPLE) set(CMD - "echo '#include ' | ${COMPILER_RT_TEST_COMPILER} -E -x c++ - > /dev/null" + "echo '#include ' | ${COMPILER_RT_TEST_COMPILER} ${OSX_SYSROOT_FLAG} -E -x c++ - > /dev/null" "if [ $? != 0 ] " " then echo" " echo 'Your just-built clang cannot find C++ headers, which are needed to build and run compiler-rt tests.'" Added: vendor/compiler-rt/dist/cmake/Modules/CompilerRTDarwinUtils.cmake ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ vendor/compiler-rt/dist/cmake/Modules/CompilerRTDarwinUtils.cmake Wed Dec 30 11:52:19 2015 (r292925) @@ -0,0 +1,453 @@ +# On OS X SDKs can be installed anywhere on the base system and xcode-select can +# set the default Xcode to use. This function finds the SDKs that are present in +# the current Xcode. +function(find_darwin_sdk_dir var sdk_name) + # Let's first try the internal SDK, otherwise use the public SDK. + execute_process( + COMMAND xcodebuild -version -sdk ${sdk_name}.internal Path + OUTPUT_VARIABLE var_internal + OUTPUT_STRIP_TRAILING_WHITESPACE + ERROR_FILE /dev/null + ) + if("" STREQUAL "${var_internal}") + execute_process( + COMMAND xcodebuild -version -sdk ${sdk_name} Path + OUTPUT_VARIABLE var_internal + OUTPUT_STRIP_TRAILING_WHITESPACE + ERROR_FILE /dev/null + ) + endif() + set(${var} ${var_internal} PARENT_SCOPE) +endfunction() + +# There isn't a clear mapping of what architectures are supported with a given +# target platform, but ld's version output does list the architectures it can +# link for. +function(darwin_get_toolchain_supported_archs output_var) + execute_process( + COMMAND ld -v + ERROR_VARIABLE LINKER_VERSION) + + string(REGEX MATCH "configured to support archs: ([^\n]+)" + ARCHES_MATCHED "${LINKER_VERSION}") + if(ARCHES_MATCHED) + set(ARCHES "${CMAKE_MATCH_1}") + message(STATUS "Got ld supported ARCHES: ${ARCHES}") + string(REPLACE " " ";" ARCHES ${ARCHES}) + else() + # If auto-detecting fails, fall back to a default set + message(WARNING "Detecting supported architectures from 'ld -v' failed. Returning default set.") + set(ARCHES "i386;x86_64;armv7;armv7s;arm64") + endif() + + set(${output_var} ${ARCHES} PARENT_SCOPE) +endfunction() + +# This function takes an OS and a list of architectures and identifies the +# subset of the architectures list that the installed toolchain can target. +function(darwin_test_archs os valid_archs) + if(${valid_archs}) + message(STATUS "Using cached valid architectures for ${os}.") + return() + endif() + + set(archs ${ARGN}) + message(STATUS "Finding valid architectures for ${os}...") + set(SIMPLE_CPP ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/src.cpp) + file(WRITE ${SIMPLE_CPP} "#include \nint main() { std::cout << std::endl; return 0; }\n") + + set(os_linker_flags) + foreach(flag ${DARWIN_${os}_LINKFLAGS}) + set(os_linker_flags "${os_linker_flags} ${flag}") + endforeach() + + # The simple program will build for x86_64h on the simulator because it is + # compatible with x86_64 libraries (mostly), but since x86_64h isn't actually + # a valid or useful architecture for the iOS simulator we should drop it. + if(${os} STREQUAL "iossim") + list(REMOVE_ITEM archs "x86_64h") + endif() + + set(working_archs) + foreach(arch ${archs}) + + set(arch_linker_flags "-arch ${arch} ${os_linker_flags}") + try_compile(CAN_TARGET_${os}_${arch} ${CMAKE_BINARY_DIR} ${SIMPLE_CPP} + COMPILE_DEFINITIONS "-v -arch ${arch}" ${DARWIN_${os}_CFLAGS} + CMAKE_FLAGS "-DCMAKE_EXE_LINKER_FLAGS=${arch_linker_flags}" + OUTPUT_VARIABLE TEST_OUTPUT) + if(${CAN_TARGET_${os}_${arch}}) + list(APPEND working_archs ${arch}) + else() + file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log + "Testing compiler for supporting ${os}-${arch}:\n" + "${TEST_OUTPUT}\n") + endif() + endforeach() + set(${valid_archs} ${working_archs} + CACHE STRING "List of valid architectures for platform ${os}.") +endfunction() + +# This function checks the host cpusubtype to see if it is post-haswell. Haswell +# and later machines can run x86_64h binaries. Haswell is cpusubtype 8. +function(darwin_filter_host_archs input output) + list_union(tmp_var DARWIN_osx_ARCHS ${input}) + execute_process( + COMMAND sysctl hw.cpusubtype + OUTPUT_VARIABLE SUBTYPE) + + string(REGEX MATCH "hw.cpusubtype: ([0-9]*)" + SUBTYPE_MATCHED "${SUBTYPE}") + set(HASWELL_SUPPORTED Off) + if(SUBTYPE_MATCHED) + if(${CMAKE_MATCH_1} GREATER 7) + set(HASWELL_SUPPORTED On) + endif() + endif() + if(NOT HASWELL_SUPPORTED) + list(REMOVE_ITEM tmp_var x86_64h) + endif() + set(${output} ${tmp_var} PARENT_SCOPE) +endfunction() + +# Read and process the exclude file into a list of symbols +function(darwin_read_list_from_file output_var file) + if(EXISTS ${file}) + file(READ ${file} EXCLUDES) + string(REPLACE "\n" ";" EXCLUDES ${EXCLUDES}) + set(${output_var} ${EXCLUDES} PARENT_SCOPE) + endif() +endfunction() + +# this function takes an OS, architecture and minimum version and provides a +# list of builtin functions to exclude +function(darwin_find_excluded_builtins_list output_var) + cmake_parse_arguments(LIB + "" + "OS;ARCH;MIN_VERSION" + "" + ${ARGN}) + + if(NOT LIB_OS OR NOT LIB_ARCH) + message(FATAL_ERROR "Must specify OS and ARCH to darwin_find_excluded_builtins_list!") + endif() + + darwin_read_list_from_file(${LIB_OS}_BUILTINS + ${DARWIN_EXCLUDE_DIR}/${LIB_OS}.txt) + darwin_read_list_from_file(${LIB_OS}_${LIB_ARCH}_BASE_BUILTINS + ${DARWIN_EXCLUDE_DIR}/${LIB_OS}-${LIB_ARCH}.txt) + + if(LIB_MIN_VERSION) + file(GLOB builtin_lists ${DARWIN_EXCLUDE_DIR}/${LIB_OS}*-${LIB_ARCH}.txt) + foreach(builtin_list ${builtin_lists}) + string(REGEX MATCH "${LIB_OS}([0-9\\.]*)-${LIB_ARCH}.txt" VERSION_MATCHED "${builtin_list}") + if (VERSION_MATCHED AND NOT CMAKE_MATCH_1 VERSION_LESS LIB_MIN_VERSION) + if(NOT smallest_version) + set(smallest_version ${CMAKE_MATCH_1}) + elseif(CMAKE_MATCH_1 VERSION_LESS smallest_version) + set(smallest_version ${CMAKE_MATCH_1}) + endif() + endif() + endforeach() + + if(smallest_version) + darwin_read_list_from_file(${LIB_ARCH}_${LIB_OS}_BUILTINS + ${DARWIN_EXCLUDE_DIR}/${LIB_OS}${smallest_version}-${LIB_ARCH}.txt) + endif() + endif() + + set(${output_var} + ${${LIB_ARCH}_${LIB_OS}_BUILTINS} + ${${LIB_OS}_${LIB_ARCH}_BASE_BUILTINS} + ${${LIB_OS}_BUILTINS} PARENT_SCOPE) +endfunction() + +# adds a single builtin library for a single OS & ARCH +macro(darwin_add_builtin_library name suffix) + cmake_parse_arguments(LIB + "" + "PARENT_TARGET;OS;ARCH" + "SOURCES;CFLAGS;DEFS" + ${ARGN}) + set(libname "${name}.${suffix}_${LIB_ARCH}_${LIB_OS}") + add_library(${libname} STATIC ${LIB_SOURCES}) + if(DARWIN_${LIB_OS}_SYSROOT) + set(sysroot_flag -isysroot ${DARWIN_${LIB_OS}_SYSROOT}) + endif() + set_target_compile_flags(${libname} + ${sysroot_flag} + ${DARWIN_${LIB_OS}_BUILTIN_MIN_VER_FLAG} + ${LIB_CFLAGS}) + set_property(TARGET ${libname} APPEND PROPERTY + COMPILE_DEFINITIONS ${LIB_DEFS}) + set_target_properties(${libname} PROPERTIES + OUTPUT_NAME ${libname}${COMPILER_RT_OS_SUFFIX}) + set_target_properties(${libname} PROPERTIES + OSX_ARCHITECTURES ${LIB_ARCH}) + + if(LIB_PARENT_TARGET) + add_dependencies(${LIB_PARENT_TARGET} ${libname}) + endif() + + list(APPEND ${LIB_OS}_${suffix}_libs ${libname}) + list(APPEND ${LIB_OS}_${suffix}_lipo_flags -arch ${arch} $) +endmacro() + +function(darwin_lipo_libs name) + cmake_parse_arguments(LIB + "" + "PARENT_TARGET;OUTPUT_DIR;INSTALL_DIR" + "LIPO_FLAGS;DEPENDS" + ${ARGN}) + if(LIB_DEPENDS AND LIB_LIPO_FLAGS) + add_custom_command(OUTPUT ${LIB_OUTPUT_DIR}/lib${name}.a + COMMAND ${CMAKE_COMMAND} -E make_directory ${LIB_OUTPUT_DIR} + COMMAND lipo -output + ${LIB_OUTPUT_DIR}/lib${name}.a + -create ${LIB_LIPO_FLAGS} + DEPENDS ${LIB_DEPENDS} + ) + add_custom_target(${name} + DEPENDS ${LIB_OUTPUT_DIR}/lib${name}.a) + add_dependencies(${LIB_PARENT_TARGET} ${name}) + install(FILES ${LIB_OUTPUT_DIR}/lib${name}.a + DESTINATION ${LIB_INSTALL_DIR}) + else() + message(WARNING "Not generating lipo target for ${name} because no input libraries exist.") + endif() +endfunction() + +# Filter out generic versions of routines that are re-implemented in +# architecture specific manner. This prevents multiple definitions of the +# same symbols, making the symbol selection non-deterministic. +function(darwin_filter_builtin_sources output_var exclude_or_include excluded_list) + if(exclude_or_include STREQUAL "EXCLUDE") + set(filter_action GREATER) + set(filter_value -1) + elseif(exclude_or_include STREQUAL "INCLUDE") + set(filter_action LESS) + set(filter_value 0) + else() + message(FATAL_ERROR "darwin_filter_builtin_sources called without EXCLUDE|INCLUDE") + endif() + + set(intermediate ${ARGN}) + foreach (_file ${intermediate}) + get_filename_component(_name_we ${_file} NAME_WE) + list(FIND ${excluded_list} ${_name_we} _found) + if(_found ${filter_action} ${filter_value}) + list(REMOVE_ITEM intermediate ${_file}) + elseif(${_file} MATCHES ".*/.*\\.S" OR ${_file} MATCHES ".*/.*\\.c") + get_filename_component(_name ${_file} NAME) + string(REPLACE ".S" ".c" _cname "${_name}") + list(REMOVE_ITEM intermediate ${_cname}) + endif () + endforeach () + set(${output_var} ${intermediate} PARENT_SCOPE) +endfunction() + +function(darwin_add_eprintf_library) + cmake_parse_arguments(LIB + "" + "" + "CFLAGS" + ${ARGN}) + + add_library(clang_rt.eprintf STATIC eprintf.c) + set_target_compile_flags(clang_rt.eprintf + -isysroot ${DARWIN_osx_SYSROOT} + ${DARWIN_osx_BUILTIN_MIN_VER_FLAG} + -arch i386 + ${LIB_CFLAGS}) + set_target_properties(clang_rt.eprintf PROPERTIES + OUTPUT_NAME clang_rt.eprintf${COMPILER_RT_OS_SUFFIX}) + set_target_properties(clang_rt.eprintf PROPERTIES + OSX_ARCHITECTURES i386) + add_dependencies(builtins clang_rt.eprintf) + set_target_properties(clang_rt.eprintf PROPERTIES + ARCHIVE_OUTPUT_DIRECTORY ${COMPILER_RT_LIBRARY_OUTPUT_DIR}) + install(TARGETS clang_rt.eprintf + ARCHIVE DESTINATION ${COMPILER_RT_LIBRARY_INSTALL_DIR}) +endfunction() + +# Generates builtin libraries for all operating systems specified in ARGN. Each +# OS library is constructed by lipo-ing together single-architecture libraries. +macro(darwin_add_builtin_libraries) + set(DARWIN_EXCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/Darwin-excludes) + + set(CFLAGS "-fPIC -O3 -fvisibility=hidden -DVISIBILITY_HIDDEN -Wall -fomit-frame-pointer") + set(CMAKE_C_FLAGS "") + set(CMAKE_CXX_FLAGS "") + set(CMAKE_ASM_FLAGS "") + + set(PROFILE_SOURCES ../profile/InstrProfiling + ../profile/InstrProfilingBuffer + ../profile/InstrProfilingPlatformDarwin) + foreach (os ${ARGN}) + list_union(DARWIN_BUILTIN_ARCHS DARWIN_${os}_ARCHS BUILTIN_SUPPORTED_ARCH) + foreach (arch ${DARWIN_BUILTIN_ARCHS}) + darwin_find_excluded_builtins_list(${arch}_${os}_EXCLUDED_BUILTINS + OS ${os} + ARCH ${arch} + MIN_VERSION ${DARWIN_${os}_BUILTIN_MIN_VER}) + + darwin_filter_builtin_sources(filtered_sources + EXCLUDE ${arch}_${os}_EXCLUDED_BUILTINS + ${${arch}_SOURCES}) + + darwin_add_builtin_library(clang_rt builtins + OS ${os} + ARCH ${arch} + SOURCES ${filtered_sources} + CFLAGS ${CFLAGS} -arch ${arch} + PARENT_TARGET builtins) + endforeach() + + # Don't build cc_kext libraries for simulator platforms + if(NOT DARWIN_${os}_SKIP_CC_KEXT) + foreach (arch ${DARWIN_BUILTIN_ARCHS}) + # By not specifying MIN_VERSION this only reads the OS and OS-arch lists. + # We don't want to filter out the builtins that are present in libSystem + # because kexts can't link libSystem. + darwin_find_excluded_builtins_list(${arch}_${os}_EXCLUDED_BUILTINS + OS ${os} + ARCH ${arch}) + + darwin_filter_builtin_sources(filtered_sources + EXCLUDE ${arch}_${os}_EXCLUDED_BUILTINS + ${${arch}_SOURCES}) + + # In addition to the builtins cc_kext includes some profile sources + darwin_add_builtin_library(clang_rt cc_kext + OS ${os} + ARCH ${arch} + SOURCES ${filtered_sources} ${PROFILE_SOURCES} + CFLAGS ${CFLAGS} -arch ${arch} -mkernel + DEFS KERNEL_USE + PARENT_TARGET builtins) + endforeach() + set(archive_name clang_rt.cc_kext_${os}) + if(${os} STREQUAL "osx") + set(archive_name clang_rt.cc_kext) + endif() + darwin_lipo_libs(${archive_name} + PARENT_TARGET builtins + LIPO_FLAGS ${${os}_cc_kext_lipo_flags} + DEPENDS ${${os}_cc_kext_libs} + OUTPUT_DIR ${COMPILER_RT_LIBRARY_OUTPUT_DIR} + INSTALL_DIR ${COMPILER_RT_LIBRARY_INSTALL_DIR}) + endif() + endforeach() + + darwin_add_eprintf_library(CFLAGS ${CFLAGS}) + + # We put the x86 sim slices into the archives for their base OS + foreach (os ${ARGN}) + if(NOT ${os} MATCHES ".*sim$") + darwin_lipo_libs(clang_rt.${os} + PARENT_TARGET builtins + LIPO_FLAGS ${${os}_builtins_lipo_flags} ${${os}sim_builtins_lipo_flags} + DEPENDS ${${os}_builtins_libs} ${${os}sim_builtins_libs} + OUTPUT_DIR ${COMPILER_RT_LIBRARY_OUTPUT_DIR} + INSTALL_DIR ${COMPILER_RT_LIBRARY_INSTALL_DIR}) + endif() + endforeach() + darwin_add_embedded_builtin_libraries() +endmacro() + +macro(darwin_add_embedded_builtin_libraries) + # this is a hacky opt-out. If you can't target both intel and arm + # architectures we bail here. + set(DARWIN_SOFT_FLOAT_ARCHS armv6m armv7m armv7em armv7) + set(DARWIN_HARD_FLOAT_ARCHS armv7em armv7) + if(COMPILER_RT_SUPPORTED_ARCH MATCHES ".*armv.*") + list(FIND COMPILER_RT_SUPPORTED_ARCH i386 i386_idx) + if(i386_idx GREATER -1) + list(APPEND DARWIN_HARD_FLOAT_ARCHS i386) + endif() + + list(FIND COMPILER_RT_SUPPORTED_ARCH x86_64 x86_64_idx) + if(x86_64_idx GREATER -1) + list(APPEND DARWIN_HARD_FLOAT_ARCHS x86_64) + endif() + + set(MACHO_SYM_DIR ${CMAKE_CURRENT_SOURCE_DIR}/macho_embedded) + + set(CFLAGS "-Oz -Wall -fomit-frame-pointer -ffreestanding") + set(CMAKE_C_FLAGS "") + set(CMAKE_CXX_FLAGS "") + set(CMAKE_ASM_FLAGS "") + + set(SOFT_FLOAT_FLAG -mfloat-abi=soft) + set(HARD_FLOAT_FLAG -mfloat-abi=hard) + + set(ENABLE_PIC Off) + set(PIC_FLAG -fPIC) + set(STATIC_FLAG -static) + + set(DARWIN_macho_embedded_ARCHS armv6m armv7m armv7em armv7 i386 x86_64) + + set(DARWIN_macho_embedded_LIBRARY_OUTPUT_DIR + ${COMPILER_RT_OUTPUT_DIR}/lib/macho_embedded) + set(DARWIN_macho_embedded_LIBRARY_INSTALL_DIR + ${COMPILER_RT_INSTALL_PATH}/lib/macho_embedded) + + set(CFLAGS_armv7 "-target thumbv7-apple-darwin-eabi") + set(CFLAGS_i386 "-march=pentium") + + darwin_read_list_from_file(common_FUNCTIONS ${MACHO_SYM_DIR}/common.txt) + darwin_read_list_from_file(thumb2_FUNCTIONS ${MACHO_SYM_DIR}/thumb2.txt) + darwin_read_list_from_file(thumb2_64_FUNCTIONS ${MACHO_SYM_DIR}/thumb2-64.txt) + darwin_read_list_from_file(arm_FUNCTIONS ${MACHO_SYM_DIR}/arm.txt) + darwin_read_list_from_file(i386_FUNCTIONS ${MACHO_SYM_DIR}/i386.txt) + + + set(armv6m_FUNCTIONS ${common_FUNCTIONS} ${arm_FUNCTIONS}) + set(armv7m_FUNCTIONS ${common_FUNCTIONS} ${arm_FUNCTIONS} ${thumb2_FUNCTIONS}) + set(armv7em_FUNCTIONS ${common_FUNCTIONS} ${arm_FUNCTIONS} ${thumb2_FUNCTIONS}) + set(armv7_FUNCTIONS ${common_FUNCTIONS} ${arm_FUNCTIONS} ${thumb2_FUNCTIONS} ${thumb2_64_FUNCTIONS}) + set(i386_FUNCTIONS ${common_FUNCTIONS} ${i386_FUNCTIONS}) + set(x86_64_FUNCTIONS ${common_FUNCTIONS}) + + foreach(arch ${DARWIN_macho_embedded_ARCHS}) + darwin_filter_builtin_sources(${arch}_filtered_sources + INCLUDE ${arch}_FUNCTIONS + ${${arch}_SOURCES}) + if(NOT ${arch}_filtered_sources) + message("${arch}_SOURCES: ${${arch}_SOURCES}") + message("${arch}_FUNCTIONS: ${${arch}_FUNCTIONS}") + message(FATAL_ERROR "Empty filtered sources!") + endif() + endforeach() + + foreach(float_type SOFT HARD) + foreach(type PIC STATIC) + string(TOLOWER "${float_type}_${type}" lib_suffix) + foreach(arch ${DARWIN_${float_type}_FLOAT_ARCHS}) + set(DARWIN_macho_embedded_SYSROOT ${DARWIN_osx_SYSROOT}) + set(float_flag) + if(${arch} MATCHES "^arm") + # x86 targets are hard float by default, but the complain about the + # float ABI flag, so don't pass it unless we're targeting arm. + set(float_flag ${${float_type}_FLOAT_FLAG}) + endif() + darwin_add_builtin_library(clang_rt ${lib_suffix} + OS macho_embedded + ARCH ${arch} + SOURCES ${${arch}_filtered_sources} + CFLAGS ${CFLAGS} -arch ${arch} ${${type}_FLAG} ${float_flag} ${CFLAGS_${arch}} + PARENT_TARGET builtins) + endforeach() + foreach(lib ${macho_embedded_${lib_suffix}_libs}) + set_target_properties(${lib} PROPERTIES LINKER_LANGUAGE C) + endforeach() + darwin_lipo_libs(clang_rt.${lib_suffix} + PARENT_TARGET builtins + LIPO_FLAGS ${macho_embedded_${lib_suffix}_lipo_flags} + DEPENDS ${macho_embedded_${lib_suffix}_libs} + OUTPUT_DIR ${DARWIN_macho_embedded_LIBRARY_OUTPUT_DIR} + INSTALL_DIR ${DARWIN_macho_embedded_LIBRARY_INSTALL_DIR}) + endforeach() + endforeach() + endif() +endmacro() Modified: vendor/compiler-rt/dist/cmake/Modules/CompilerRTUtils.cmake ============================================================================== --- vendor/compiler-rt/dist/cmake/Modules/CompilerRTUtils.cmake Wed Dec 30 11:51:35 2015 (r292924) +++ vendor/compiler-rt/dist/cmake/Modules/CompilerRTUtils.cmake Wed Dec 30 11:52:19 2015 (r292925) @@ -57,3 +57,13 @@ macro(append_have_file_definition filena endif() list(APPEND ${list} "${varname}=${${varname}}") endmacro() + +macro(list_union output input1 input2) + set(${output}) + foreach(it ${${input1}}) + list(FIND ${input2} ${it} index) + if( NOT (index EQUAL -1)) + list(APPEND ${output} ${it}) + endif() + endforeach() +endmacro() Modified: vendor/compiler-rt/dist/cmake/Modules/SanitizerUtils.cmake ============================================================================== --- vendor/compiler-rt/dist/cmake/Modules/SanitizerUtils.cmake Wed Dec 30 11:51:35 2015 (r292924) +++ vendor/compiler-rt/dist/cmake/Modules/SanitizerUtils.cmake Wed Dec 30 11:52:19 2015 (r292925) @@ -4,46 +4,60 @@ set(SANITIZER_GEN_DYNAMIC_LIST set(SANITIZER_LINT_SCRIPT ${COMPILER_RT_SOURCE_DIR}/lib/sanitizer_common/scripts/check_lint.sh) -# Create a target "-symbols" that would generate the list of symbols -# that need to be exported from sanitizer runtime "". Function +# Create a target "--symbols" that would generate the list of +# symbols that need to be exported from sanitizer runtime "". Function # interceptors are exported automatically, user can also provide files with # symbol names that should be exported as well. -# add_sanitizer_rt_symbols( ) +# add_sanitizer_rt_symbols( +# ARCHS +# PARENT_TARGET +# EXTRA ) macro(add_sanitizer_rt_symbols name) - set(stamp ${CMAKE_CURRENT_BINARY_DIR}/${name}.syms-stamp) - set(extra_args) - foreach(arg ${ARGN}) - list(APPEND extra_args "--extra" ${arg}) - endforeach() - add_custom_command(OUTPUT ${stamp} - COMMAND ${PYTHON_EXECUTABLE} - ${SANITIZER_GEN_DYNAMIC_LIST} ${extra_args} $ - > $.syms - COMMAND ${CMAKE_COMMAND} -E touch ${stamp} - DEPENDS ${name} ${SANITIZER_GEN_DYNAMIC_LIST} ${ARGN} - WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} - COMMENT "Generating exported symbols for ${name}" - VERBATIM) - add_custom_target(${name}-symbols ALL - DEPENDS ${stamp} - SOURCES ${SANITIZER_GEN_DYNAMIC_LIST} ${ARGN}) - - if(NOT CMAKE_VERSION VERSION_LESS 3.0) - install(FILES $.syms - DESTINATION ${COMPILER_RT_LIBRARY_INSTALL_DIR}) - else() - # Per-config install location. - if(CMAKE_CONFIGURATION_TYPES) - foreach(c ${CMAKE_CONFIGURATION_TYPES}) - get_target_property(libfile ${name} LOCATION_${c}) - install(FILES ${libfile}.syms CONFIGURATIONS ${c} - DESTINATION ${COMPILER_RT_LIBRARY_INSTALL_DIR}) - endforeach() + cmake_parse_arguments(ARG + "" + "PARENT_TARGET" + "ARCHS;EXTRA" + ${ARGN}) + foreach(arch ${ARG_ARCHS}) + set(target_name ${name}-${arch}) + set(stamp ${CMAKE_CURRENT_BINARY_DIR}/${target_name}.syms-stamp) + set(extra_args) + foreach(arg ${ARG_EXTRA}) + list(APPEND extra_args "--extra" ${arg}) + endforeach() + add_custom_command(OUTPUT ${stamp} + COMMAND ${PYTHON_EXECUTABLE} + ${SANITIZER_GEN_DYNAMIC_LIST} ${extra_args} $ + > $.syms + COMMAND ${CMAKE_COMMAND} -E touch ${stamp} + DEPENDS ${target_name} ${SANITIZER_GEN_DYNAMIC_LIST} ${ARG_EXTRA} *** DIFF OUTPUT TRUNCATED AT 1000 LINES ***