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| author | Craig Topper <craig.topper@gmail.com> | 2017-04-06 20:41:48 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2017-04-06 20:41:48 +0000 |
| commit | 7226d796aa406699c291adcb3e3f87d07425dcae (patch) | |
| tree | 3875ecaec0298b823eb3fb436fcc436154b5b468 /llvm/tools/llvm-extract/llvm-extract.cpp | |
| parent | 18ad20eab5edd6ea0dd8d8c6258ea0f4a8c82c5c (diff) | |
| download | bcm5719-llvm-7226d796aa406699c291adcb3e3f87d07425dcae.tar.gz bcm5719-llvm-7226d796aa406699c291adcb3e3f87d07425dcae.zip | |
[InstCombine] Remove redundant combine from visitAnd
This combine is fully handled by SimplifyDemandedInstructionBits as of r299658 where I fixed this code to ensure the Add/Sub had only a single user. Otherwise it would fire and create additional instructions. That fix resulted in an improvement to code generated for tsan which is why I committed it before deleting.
Differential Revision: https://reviews.llvm.org/D31543
llvm-svn: 299704
Diffstat (limited to 'llvm/tools/llvm-extract/llvm-extract.cpp')
0 files changed, 0 insertions, 0 deletions
