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| author | Dmitry Vyukov <dvyukov@google.com> | 2013-03-19 10:24:01 +0000 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2013-03-19 10:24:01 +0000 |
| commit | 723e24f768f5b32c38283ee8d2c4219267af2b4d (patch) | |
| tree | 139fa28b33c6598a10ea733ba40affb26dee5463 | |
| parent | 7fac284c9d3aab4c28b422315731b12a5af9fc4e (diff) | |
| download | compiler-rt-723e24f768f5b32c38283ee8d2c4219267af2b4d.tar.gz compiler-rt-723e24f768f5b32c38283ee8d2c4219267af2b4d.tar.bz2 compiler-rt-723e24f768f5b32c38283ee8d2c4219267af2b4d.tar.xz | |
tsan: symbolizer "flush caches" support
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177389 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/tsan/rtl/tsan_symbolize.cc | 7 | ||||
| -rw-r--r-- | lib/tsan/rtl/tsan_symbolize.h | 1 |
2 files changed, 8 insertions, 0 deletions
diff --git a/lib/tsan/rtl/tsan_symbolize.cc b/lib/tsan/rtl/tsan_symbolize.cc index a58b9583..12226064 100644 --- a/lib/tsan/rtl/tsan_symbolize.cc +++ b/lib/tsan/rtl/tsan_symbolize.cc @@ -116,4 +116,11 @@ ReportLocation *SymbolizeData(uptr addr) { return ent; } +void SymbolizeFlush() { + if (!IsSymbolizerAvailable()) + return; + ScopedInSymbolizer in_symbolizer; + __sanitizer::FlushSymbolizer(); +} + } // namespace __tsan diff --git a/lib/tsan/rtl/tsan_symbolize.h b/lib/tsan/rtl/tsan_symbolize.h index 29193043..7bc6123d 100644 --- a/lib/tsan/rtl/tsan_symbolize.h +++ b/lib/tsan/rtl/tsan_symbolize.h @@ -20,6 +20,7 @@ namespace __tsan { ReportStack *SymbolizeCode(uptr addr); ReportLocation *SymbolizeData(uptr addr); +void SymbolizeFlush(); ReportStack *SymbolizeCodeAddr2Line(uptr addr); |