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Vendor import of compiler-rt trunk r303291:

Browse Source 
https://llvm.org/svn/llvm-project/compiler-rt/trunk@303291
This commit is contained in:
Dimitry Andric 2017-05-17 20:22:58 +00:00
parent f9102cdabb
commit 834763c1a4
3 changed files with 27 additions and 2 deletions
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2
lib/asan/tests/asan_test_utils.h
View File

@ -30,11 +30,11 @@
#include <stdint.h>
#include <assert.h>
#include <algorithm>
#include <setjmp.h>
#if !defined(_WIN32)
# include <strings.h>
# include <sys/mman.h>
# include <setjmp.h>
#endif
#ifdef __linux__

2
lib/builtins/floatdidf.c
View File

@ -104,7 +104,7 @@ __floatdidf(di_int a)
}
#endif
#if defined(__AEABI__)
#if defined(__ARM_EABI__)
AEABI_RTABI double __aeabi_l2d(di_int a) {
return __floatdidf(a);
}

25
lib/ubsan/CMakeLists.txt
View File

@ -34,6 +34,10 @@ set(UBSAN_CXXFLAGS ${SANITIZER_COMMON_CFLAGS})
append_rtti_flag(ON UBSAN_CXXFLAGS)
append_list_if(SANITIZER_CAN_USE_CXXABI -DUBSAN_CAN_USE_CXXABI UBSAN_CXXFLAGS)
append_list_if(COMPILER_RT_HAS_LIBDL dl UBSAN_DYNAMIC_LIBS)
append_list_if(COMPILER_RT_HAS_LIBRT rt UBSAN_DYNAMIC_LIBS)
append_list_if(COMPILER_RT_HAS_LIBPTHREAD pthread UBSAN_DYNAMIC_LIBS)
add_compiler_rt_component(ubsan)
if(APPLE)
@ -144,6 +148,27 @@ else()
CFLAGS ${UBSAN_CXXFLAGS}
PARENT_TARGET ubsan)
add_compiler_rt_runtime(clang_rt.ubsan_standalone
SHARED
ARCHS ${UBSAN_SUPPORTED_ARCH}
OBJECT_LIBS RTSanitizerCommon
RTSanitizerCommonLibc
RTUbsan
CFLAGS ${UBSAN_CFLAGS}
LINK_LIBS ${UBSAN_DYNAMIC_LIBS}
PARENT_TARGET ubsan)
add_compiler_rt_runtime(clang_rt.ubsan_standalone_cxx
SHARED
ARCHS ${UBSAN_SUPPORTED_ARCH}
OBJECT_LIBS RTSanitizerCommon
RTSanitizerCommonLibc
RTUbsan
RTUbsan_cxx
CFLAGS ${UBSAN_CXXFLAGS}
LINK_LIBS ${UBSAN_DYNAMIC_LIBS}
PARENT_TARGET ubsan)
if (UNIX)
set(ARCHS_FOR_SYMBOLS ${UBSAN_SUPPORTED_ARCH})
list(REMOVE_ITEM ARCHS_FOR_SYMBOLS i386 i686)