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| author | Deric C. <cheung.deric@gmail.com> | 2025-07-14 18:13:42 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-07-14 18:13:42 -0700 |
| commit | 27b3b4a665f144b968a04502e5461ab8d1cd1471 (patch) | |
| tree | c79a23b0448fa335e71994362faa84ba5febf93c /clang/lib/CodeGen/CodeGenModule.cpp | |
| parent | 7ba0c98265977651540c64795b244166af329ca8 (diff) | |
| download | llvm-27b3b4a665f144b968a04502e5461ab8d1cd1471.zip llvm-27b3b4a665f144b968a04502e5461ab8d1cd1471.tar.gz llvm-27b3b4a665f144b968a04502e5461ab8d1cd1471.tar.bz2 | |
[DirectX] Move the scalarizer pass to before dxil-flatten-arrays (#146800)
Fixes #145924 and #140416
Depends on #146173 being merged first.
This PR moves the scalarizer pass to immediately before the
dxil-flatten-arrays pass to allow the dxil-flatten-arrays pass to turn
scalar GEPs (including i8 GEPs) into flattened array GEPs where
applicable.
A number of LLVM DirectX CodeGen tests have been edited to remove scalar
GEPs and also correct previously uncaught incorrectly-transformed GEPs.
No more validation errors of the form `Access to out-of-bounds memory is
disallowed` or `TGSM pointers must originate from an unambiguous TGSM
global variable` appear anymore after this PR when compiling DML
shaders.
Diffstat (limited to 'clang/lib/CodeGen/CodeGenModule.cpp')
0 files changed, 0 insertions, 0 deletions