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| author | Stanislav Mekhanoshin <Stanislav.Mekhanoshin@amd.com> | 2017-06-21 22:05:06 +0000 |
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| committer | Stanislav Mekhanoshin <Stanislav.Mekhanoshin@amd.com> | 2017-06-21 22:05:06 +0000 |
| commit | e3eb42cef64ffee02fe00d633eeb0c44e24217e9 (patch) | |
| tree | ab5530f576af2daa86d42c14c7d8c14ad496e2ab /llvm/lib/CodeGen/LiveDebugVariables.h | |
| parent | 1b587358be643836c00a96130b1e3b4f7f3cad06 (diff) | |
| download | bcm5719-llvm-e3eb42cef64ffee02fe00d633eeb0c44e24217e9.tar.gz bcm5719-llvm-e3eb42cef64ffee02fe00d633eeb0c44e24217e9.zip | |
[AMDGPU] simplify add x, *ext (setcc) => addc|subb x, 0, setcc
This simplification allows to avoid generating v_cndmask_b32
to serialize condition code between compare and use.
Differential Revision: https://reviews.llvm.org/D34300
llvm-svn: 305962
Diffstat (limited to 'llvm/lib/CodeGen/LiveDebugVariables.h')
0 files changed, 0 insertions, 0 deletions
