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author | Benjamin Kramer <benny.kra@googlemail.com> | 2011-01-06 14:22:52 +0000 |
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committer | Benjamin Kramer <benny.kra@googlemail.com> | 2011-01-06 14:22:52 +0000 |
commit | 8143a84c46b8d2fb58eddb46d84dd5d44d03cb6c (patch) | |
tree | 597092e9f340fae3b7c8e2d2c08dfb04f7801bd5 /autoconf | |
parent | 7d9f51f4b5e594c9c72717888a68c0c8a2f1267b (diff) | |
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InstCombine: Turn _chk functions into the "unsafe" variant if length and max langth are equal.
This happens when we take the (non-constant) length from a malloc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122961 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'autoconf')
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