diff options
| author | George Karpenkov <ekarpenkov@apple.com> | 2017-08-28 19:44:19 +0000 |
|---|---|---|
| committer | George Karpenkov <ekarpenkov@apple.com> | 2017-08-28 19:44:19 +0000 |
| commit | ffb70a6cbe19bb3f97abf4562cf63dd565dea04d (patch) | |
| tree | 935327a1756e7510b27f0ba032108495879c4eda /lib/fuzzer | |
| parent | 0c221230c701ff6c60cce8f6401148dba6dd9d95 (diff) | |
[libFuzzer] Fix libFuzzer flag propagation for standalone builds.
Under the previous configurations, flags from SANITIZER_COMMON were not
propagated for standalone builds.
Differential Revision: https://reviews.llvm.org/D37225
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@311912 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/fuzzer')
| -rw-r--r-- | lib/fuzzer/CMakeLists.txt | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/fuzzer/CMakeLists.txt b/lib/fuzzer/CMakeLists.txt index f06f93881..4c5b73f98 100644 --- a/lib/fuzzer/CMakeLists.txt +++ b/lib/fuzzer/CMakeLists.txt @@ -30,11 +30,14 @@ CHECK_CXX_SOURCE_COMPILES(" } " HAS_THREAD_LOCAL) +set(LIBFUZZER_CFLAGS ${SANITIZER_COMMON_CFLAGS}) + if (CMAKE_CXX_FLAGS MATCHES "fsanitize-coverage") - set(LIBFUZZER_CFLAGS -fno-sanitize-coverage=trace-pc-guard,edge,trace-cmp,indirect-calls,8bit-counters) + list(APPEND LIBFUZZER_CFLAGS -fno-sanitize-coverage=trace-pc-guard,edge,trace-cmp,indirect-calls,8bit-counters) endif() + if(NOT HAS_THREAD_LOCAL) - set(LIBFUZZER_CFLAGS "${LIBFUZZER_CFLAGS} -Dthread_local=__thread") + list(APPEND LIBFUZZER_CFLAGS -Dthread_local=__thread) endif() if(APPLE) |