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| author | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2016-03-16 17:39:17 +0000 |
|---|---|---|
| committer | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2016-03-16 17:39:17 +0000 |
| commit | 4b96ed693ade4749dbe6951d303109c7c8aea96c (patch) | |
| tree | 8e4f69278b1ec3edfc5c4af53eb48c74fe352312 /llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp | |
| parent | 459b7508715128585cad3e7a8eda1891a4f7e59e (diff) | |
| download | bcm5719-llvm-4b96ed693ade4749dbe6951d303109c7c8aea96c.tar.gz bcm5719-llvm-4b96ed693ade4749dbe6951d303109c7c8aea96c.zip | |
[msan] Add a comment with a bug link.
llvm-svn: 263645
Diffstat (limited to 'llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp b/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp index ed9e7396111..1931e7d8bc1 100644 --- a/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp +++ b/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp @@ -190,6 +190,9 @@ static cl::opt<int> ClInstrumentationWithCallThreshold( static cl::opt<bool> ClCheckConstantShadow("msan-check-constant-shadow", cl::desc("Insert checks for constant shadow values"), cl::Hidden, cl::init(false)); + +// This is off by default because of a bug in gold: +// https://sourceware.org/bugzilla/show_bug.cgi?id=19002 static cl::opt<bool> ClWithComdat("msan-with-comdat", cl::desc("Place MSan constructors in comdat sections"), cl::Hidden, cl::init(false)); |
