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| author | Carl Ritson <carl.ritson@amd.com> | 2021-02-10 12:56:45 +0900 |
|---|---|---|
| committer | Carl Ritson <carl.ritson@amd.com> | 2021-02-11 20:31:29 +0900 |
| commit | c16f776028ddd39a4d5ea39d5c3831b1bcbb8c02 (patch) | |
| tree | 3058aab0a444ec97622358c7181cc22efd573676 /flang/lib/Frontend/CompilerInvocation.cpp | |
| parent | 41500836b0f2e335b71919700e5db9341de76e8a (diff) | |
| download | llvm-c16f776028ddd39a4d5ea39d5c3831b1bcbb8c02.zip llvm-c16f776028ddd39a4d5ea39d5c3831b1bcbb8c02.tar.gz llvm-c16f776028ddd39a4d5ea39d5c3831b1bcbb8c02.tar.bz2 | |
[AMDGPU] Move kill lowering to WQM pass and add live mask tracking
Move implementation of kill intrinsics to WQM pass. Add live lane
tracking by updating a stored exec mask when lanes are killed.
Use live lane tracking to enable early termination of shader
at any point in control flow.
Reviewed By: piotr
Differential Revision: https://reviews.llvm.org/D94746
Diffstat (limited to 'flang/lib/Frontend/CompilerInvocation.cpp')
0 files changed, 0 insertions, 0 deletions