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| author | Jay Foad <jay.foad@amd.com> | 2024-09-04 11:03:22 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-09-04 11:03:22 +0100 |
| commit | 126d6f27102fca0d69dc50cf29a37442d18304cf (patch) | |
| tree | fdc002ba7fa5229f810c9bbfe79e7201763054fd /flang/lib/Frontend/CompilerInvocation.cpp | |
| parent | 519b36925cf2e1a59f76bd509471d2e1830169f0 (diff) | |
| download | llvm-126d6f27102fca0d69dc50cf29a37442d18304cf.zip llvm-126d6f27102fca0d69dc50cf29a37442d18304cf.tar.gz llvm-126d6f27102fca0d69dc50cf29a37442d18304cf.tar.bz2 | |
[AMDGPU] Improve codegen for GFX10+ DPP reductions and scans (#107108)
Use poison for an unused input to the permlanex16 intrinsic, to improve
register allocation and avoid an unnecessary v_mov instruction.
Diffstat (limited to 'flang/lib/Frontend/CompilerInvocation.cpp')
0 files changed, 0 insertions, 0 deletions