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| author | Stanislav Mekhanoshin <Stanislav.Mekhanoshin@amd.com> | 2017-02-28 16:26:27 +0000 |
|---|---|---|
| committer | Stanislav Mekhanoshin <Stanislav.Mekhanoshin@amd.com> | 2017-02-28 16:26:27 +0000 |
| commit | 080889cad77a5eac60afda88b4be178f12d6793c (patch) | |
| tree | 2e103d4651d26af2d7a65dea1b078b5f4a7748a8 /lldb/packages/Python/lldbsuite/test/python_api | |
| parent | 51599687865ed713da7545b79c4f42df13076a58 (diff) | |
| download | bcm5719-llvm-080889cad77a5eac60afda88b4be178f12d6793c.tar.gz bcm5719-llvm-080889cad77a5eac60afda88b4be178f12d6793c.zip | |
[AMDGPU] Fix read-undef flags when schedule is reverted
If two subregs of the same register are defined and we need to revert
schedule changing def order, we will end up with both instructions
having def,read-undef flags because adjustLaneLiveness() will only set
this flag but will not remove it.
Fix this by removing read-undef flags before calling adjustLaneLiveness.
Differential Revision: https://reviews.llvm.org/D30428
llvm-svn: 296484
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/python_api')
0 files changed, 0 insertions, 0 deletions
