forked from OSchip/llvm-project
988fab3f66
Summary: `sanitizer_common`'s coverage support is fairly well separated, and libcdep by default. Several sanitizers don't make use of coverage, and as far as I can tell do no benefit from the extra dependencies pulled in by the coverage public interface functions. The following sanitizers call `InitializeCoverage` explicitely: MSan, ASan, LSan, HWAsan, UBSan. On top of this, any sanitizer bundling RTUBSan should add the coverage RT as well: ASan, Scudo, UBSan, CFI (diag), TSan, MSan, HWAsan. So in the end the following have no need: DFSan, ESan, CFI, SafeStack (nolibc anyway), XRay, and the upcoming Scudo minimal runtime. I tested this with all the sanitizers check-* with gcc & clang, and in standalone on Linux & Android, and there was no issue. I couldn't test this on Mac, Fuchsia, BSDs, & Windows for lack of an environment, so adding a bunch of people for additional scrunity. I couldn't test HWAsan either. Reviewers: eugenis, vitalybuka, alekseyshl, flowerhack, kubamracek, dberris, rnk, krytarowski Reviewed By: vitalybuka, alekseyshl, flowerhack, dberris Subscribers: mgorny, delcypher, #sanitizers, llvm-commits Differential Revision: https://reviews.llvm.org/D44701 llvm-svn: 328204 |
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| .. | ||
| .clang-format | ||
| CMakeLists.txt | ||
| lsan.cc | ||
| lsan.h | ||
| lsan_allocator.cc | ||
| lsan_allocator.h | ||
| lsan_common.cc | ||
| lsan_common.h | ||
| lsan_common_linux.cc | ||
| lsan_common_mac.cc | ||
| lsan_flags.inc | ||
| lsan_interceptors.cc | ||
| lsan_linux.cc | ||
| lsan_mac.cc | ||
| lsan_malloc_mac.cc | ||
| lsan_preinit.cc | ||
| lsan_thread.cc | ||
| lsan_thread.h | ||
| weak_symbols.txt | ||