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Slight rewording of -fsanitize=memory docs. 

llvm-svn: 170880
This commit is contained in:
Evgeniy Stepanov 2012-12-21 10:53:20 +00:00
parent 17d5590003
commit acef0e66a6
1 changed files with 4 additions and 3 deletions
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7
clang/docs/UsersManual.rst
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@ -926,9 +926,10 @@ are listed below.
``-fsanitize=memory``):
- ``-fsanitize-memory-track-origins``: Enables origin tracking in
MemorySanitizer. Adds a second stack trace to MemorySanitizer
reports pointing to the allocation the uninitialized bits came
from. Slows down execution by additional 1.5x-2x.
MemorySanitizer. Adds a second section to MemorySanitizer
reports pointing to the heap or stack allocation the
uninitialized bits came from. Slows down execution by additional
1.5x-2x.
The ``-fsanitize=`` argument must also be provided when linking, in
order to link to the appropriate runtime library. It is not possible