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| author | Jakub Staszak <kubastaszak@gmail.com> | 2012-12-31 00:34:55 +0000 |
|---|---|---|
| committer | Jakub Staszak <kubastaszak@gmail.com> | 2012-12-31 00:34:55 +0000 |
| commit | ea2b9b9d67bad6fef80056642d26e045a10e3be4 (patch) | |
| tree | dc1f99bdd3bbcb4b341905d600202bbf122f9422 /llvm/lib/CodeGen/LocalStackSlotAllocation.cpp | |
| parent | a7c7e60764d2a6b7a61f6cf3cb2723ad745d9048 (diff) | |
| download | llvm-ea2b9b9d67bad6fef80056642d26e045a10e3be4.zip llvm-ea2b9b9d67bad6fef80056642d26e045a10e3be4.tar.gz llvm-ea2b9b9d67bad6fef80056642d26e045a10e3be4.tar.bz2 | |
Transform (A == C1 || A == C2) into (A & ~(C1 ^ C2)) == C1
if C1 and C2 differ only with one bit.
Fixes PR14708.
llvm-svn: 171270
Diffstat (limited to 'llvm/lib/CodeGen/LocalStackSlotAllocation.cpp')
0 files changed, 0 insertions, 0 deletions