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| author | Sanjay Patel <spatel@rotateright.com> | 2017-03-07 21:45:16 +0000 |
|---|---|---|
| committer | Sanjay Patel <spatel@rotateright.com> | 2017-03-07 21:45:16 +0000 |
| commit | 53fa17a0143e3758b739fd28e55fe0fcb807ecf7 (patch) | |
| tree | 31bd1ac793e6672d200f531a71d7682085f5a3cc /lldb/packages/Python/lldbsuite/test/python_api/process/main.cpp | |
| parent | 7993cc5eed5b9da08d169e706dbcd7ee90560192 (diff) | |
| download | bcm5719-llvm-53fa17a0143e3758b739fd28e55fe0fcb807ecf7.tar.gz bcm5719-llvm-53fa17a0143e3758b739fd28e55fe0fcb807ecf7.zip | |
[InstCombine] shrink truncated splat shuffle (2nd try)
This was committed at r297155 and reverted at r297166 because of an
over-reaching clang test. That should be fixed with r297189.
This is one part of solving a recent bug report:
http://lists.llvm.org/pipermail/llvm-dev/2017-February/110293.html
This keeps with our general approach: changing arbitrary shuffles is off-limts,
but changing splat is ok. The transform is very similar to the existing
shrinkBitwiseLogic() canonicalization.
Differential Revision: https://reviews.llvm.org/D30123
llvm-svn: 297232
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/python_api/process/main.cpp')
0 files changed, 0 insertions, 0 deletions
