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| author | Eli Friedman <eli.friedman@gmail.com> | 2016-08-08 01:30:53 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2016-08-08 01:30:53 +0000 |
| commit | 2a65dd1ba608aa2477a397f58194c505ba69cf83 (patch) | |
| tree | 9ae2a0c0515b4b8a2aacb6725aa35f0a778a91f1 /llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp | |
| parent | 2fdf202493fcef9a3cf7c1b14843090d9eef2539 (diff) | |
| download | llvm-2a65dd1ba608aa2477a397f58194c505ba69cf83.zip llvm-2a65dd1ba608aa2477a397f58194c505ba69cf83.tar.gz llvm-2a65dd1ba608aa2477a397f58194c505ba69cf83.tar.bz2 | |
[SROA] Fix crash with lifetime intrinsic partially covering alloca.
Summary:
PromoteMemToReg looks specifically for the pattern
bitcast+lifetime.start (or a bitcast-equivalent GEP); any offset
will lead to an assertion failure.
Fixes https://llvm.org/bugs/show_bug.cgi?id=27999 .
Differential Revision: https://reviews.llvm.org/D22737
llvm-svn: 277969
Diffstat (limited to 'llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp')
0 files changed, 0 insertions, 0 deletions