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| author | Nick Lewycky <nicholas@mxc.ca> | 2011-06-13 07:52:46 +0000 |
|---|---|---|
| committer | Nick Lewycky <nicholas@mxc.ca> | 2011-06-13 07:52:46 +0000 |
| commit | 9a488a831784c71acf552d9630a6c25ce8d3c3e9 (patch) | |
| tree | 8939d6c284832cee3620ab37caa68632f5d885f9 /include/llvm/Support/system_error.h | |
| parent | 5e5ed4457749995b46d46e9769e657fcc0818e2c (diff) | |
It's possible that an all-zero GEP may be used as the argument to lifetime
intrinsics. In fact, we'll optimize a bitcast to that when possible. Detect it
when looking for the lifetime intrinsics.
No test case, noticed by inspection.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132906 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/Support/system_error.h')
0 files changed, 0 insertions, 0 deletions