blob: fc1944b02fa57ab725180af6fd5d48dda9eaaf05 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
|
# Build for the ThreadSanitizer runtime support library.
include_directories(..)
# SANITIZER_COMMON_CFLAGS contains -fPIC, but it's performance-critical for
# TSan runtime to be built with -fPIE to reduce the number of register spills.
set(TSAN_CFLAGS
${SANITIZER_COMMON_CFLAGS}
-fPIE
-fno-rtti)
set(TSAN_RTL_CFLAGS
${TSAN_CFLAGS}
-Wframe-larger-than=512)
if(SUPPORTS_GLOBAL_CONSTRUCTORS_FLAG)
list(APPEND TSAN_RTL_CFLAGS -Wglobal-constructors)
endif()
# FIXME: Add support for --sysroot=. compile flag:
if("${CMAKE_BUILD_TYPE}" EQUAL "Release")
set(TSAN_COMMON_DEFINITIONS DEBUG=0)
else()
set(TSAN_COMMON_DEFINITIONS DEBUG=1)
endif()
set(TSAN_SOURCES
rtl/tsan_clock.cc
rtl/tsan_flags.cc
rtl/tsan_fd.cc
rtl/tsan_interceptors.cc
rtl/tsan_interface_ann.cc
rtl/tsan_interface_atomic.cc
rtl/tsan_interface.cc
rtl/tsan_interface_java.cc
rtl/tsan_md5.cc
rtl/tsan_mman.cc
rtl/tsan_mutex.cc
rtl/tsan_mutexset.cc
rtl/tsan_report.cc
rtl/tsan_rtl.cc
rtl/tsan_rtl_mutex.cc
rtl/tsan_rtl_report.cc
rtl/tsan_rtl_thread.cc
rtl/tsan_stat.cc
rtl/tsan_suppressions.cc
rtl/tsan_symbolize.cc
rtl/tsan_sync.cc)
if(APPLE)
list(APPEND TSAN_SOURCES rtl/tsan_platform_mac.cc)
elseif(UNIX)
# Assume Linux
list(APPEND TSAN_SOURCES
rtl/tsan_platform_linux.cc
rtl/tsan_symbolize_addr2line_linux.cc)
endif()
set(TSAN_RUNTIME_LIBRARIES)
# TSan is currently supported on 64-bit Linux only.
if(CAN_TARGET_x86_64 AND UNIX AND NOT APPLE)
set(TSAN_ASM_SOURCES rtl/tsan_rtl_amd64.S)
# Pass ASM file directly to the C++ compiler.
set_source_files_properties(${TSAN_ASM_SOURCES} PROPERTIES
LANGUAGE C)
set(arch "x86_64")
add_compiler_rt_static_runtime(clang_rt.tsan-${arch} ${arch}
SOURCES ${TSAN_SOURCES} ${TSAN_ASM_SOURCES}
$<TARGET_OBJECTS:RTInterception.${arch}>
$<TARGET_OBJECTS:RTSanitizerCommon.${arch}>
$<TARGET_OBJECTS:RTSanitizerCommonLibc.${arch}>
CFLAGS ${TSAN_RTL_CFLAGS}
DEFS ${TSAN_COMMON_DEFINITIONS})
add_sanitizer_rt_symbols(clang_rt.tsan-${arch} rtl/tsan.syms.extra)
list(APPEND TSAN_RUNTIME_LIBRARIES clang_rt.tsan-${arch}
clang_rt.tsan-${arch}-symbols)
endif()
if(LLVM_INCLUDE_TESTS)
add_subdirectory(tests)
endif()
add_subdirectory(lit_tests)
|
