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| author | Alexey Samsonov <samsonov@google.com> | 2012-12-12 14:31:53 +0000 |
|---|---|---|
| committer | Alexey Samsonov <samsonov@google.com> | 2012-12-12 14:31:53 +0000 |
| commit | 3d43b63a6e9668b90c6fb01f2255e4b42d45e75e (patch) | |
| tree | 61944e9be784e785370dccdaa3e87a283e97ac4d /clang/tools/libclang/CIndexCodeCompletion.cpp | |
| parent | 9bd2e1bacc5455ebcf93aad3cf564ff88cabca96 (diff) | |
| download | bcm5719-llvm-3d43b63a6e9668b90c6fb01f2255e4b42d45e75e.tar.gz bcm5719-llvm-3d43b63a6e9668b90c6fb01f2255e4b42d45e75e.zip | |
Improve debug info generated with enabled AddressSanitizer.
When ASan replaces <alloca instruction> with
<offset into a common large alloca>, it should also patch
llvm.dbg.declare calls and replace debug info descriptors to mark
that we've replaced alloca with a value that stores an address
of the user variable, not the user variable itself.
See PR11818 for more context.
llvm-svn: 169984
Diffstat (limited to 'clang/tools/libclang/CIndexCodeCompletion.cpp')
0 files changed, 0 insertions, 0 deletions
