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| author | Jay Foad <jay.foad@amd.com> | 2021-10-22 14:39:39 +0100 |
|---|---|---|
| committer | Jay Foad <jay.foad@amd.com> | 2021-10-22 20:03:29 +0100 |
| commit | 3f34f75a68c34cc859d97943673ee44925702d10 (patch) | |
| tree | 7963dc3d20a9ff92ef0ad5d05c548d4254248ab1 /llvm/lib/Bitcode/Reader/BitcodeReader.cpp | |
| parent | 2915889d74b124d3105d1e7583fbfb1cf1bad10d (diff) | |
[AMDGPU] Fix latency for implicit vcc_lo operands on GFX10 wave32
As described in the comment, the way we change vcc to vcc_lo in these
operands confuses addPhysRegDataDeps into treating them as implicit
pseudo operands. Fix this by setting the correct latency from the
SchedModel after addPhysRegDataDeps wrongly set it to 0.
Differential Revision: https://reviews.llvm.org/D112317
Diffstat (limited to 'llvm/lib/Bitcode/Reader/BitcodeReader.cpp')
0 files changed, 0 insertions, 0 deletions