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
|
# First, add the subdirectories which contain feature-based runtime libraries
# and several convenience helper libraries.
include(AddCompilerRT)
include(SanitizerUtils)
# Hoist the building of sanitizer_common on whether we're building either the
# sanitizers or xray (or both).
#
#TODO: Refactor sanitizer_common into smaller pieces (e.g. flag parsing, utils).
if (COMPILER_RT_HAS_SANITIZER_COMMON AND
(COMPILER_RT_BUILD_SANITIZERS OR COMPILER_RT_BUILD_XRAY))
add_subdirectory(sanitizer_common)
endif()
if(COMPILER_RT_BUILD_BUILTINS)
add_subdirectory(builtins)
endif()
if(COMPILER_RT_BUILD_CRT AND COMPILER_RT_HAS_CRT)
add_subdirectory(crt)
endif()
function(compiler_rt_build_runtime runtime)
string(TOUPPER ${runtime} runtime_uppercase)
if(COMPILER_RT_HAS_${runtime_uppercase})
add_subdirectory(${runtime})
if(${runtime} STREQUAL tsan)
add_subdirectory(tsan/dd)
endif()
if(${runtime} STREQUAL scudo)
add_subdirectory(scudo/standalone)
endif()
endif()
endfunction()
if(COMPILER_RT_BUILD_SANITIZERS)
compiler_rt_build_runtime(interception)
if(COMPILER_RT_HAS_SANITIZER_COMMON)
add_subdirectory(stats)
add_subdirectory(lsan)
add_subdirectory(ubsan)
endif()
foreach(sanitizer ${COMPILER_RT_SANITIZERS_TO_BUILD})
compiler_rt_build_runtime(${sanitizer})
endforeach()
endif()
if(COMPILER_RT_BUILD_PROFILE AND COMPILER_RT_HAS_PROFILE)
compiler_rt_build_runtime(profile)
endif()
if(COMPILER_RT_BUILD_XRAY)
compiler_rt_build_runtime(xray)
endif()
if(COMPILER_RT_BUILD_LIBFUZZER)
compiler_rt_build_runtime(fuzzer)
endif()
# It doesn't normally make sense to build runtimes when a sanitizer is enabled,
# so we don't add_subdirectory the runtimes in that case. However, the opposite
# is true for fuzzers that exercise parts of the runtime. So we add the fuzzer
# directories explicitly here.
add_subdirectory(scudo/standalone/fuzz)
|
