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| author | Julius Ikkala <julius.ikkala@gmail.com> | 2025-10-05 04:03:27 +0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-10-05 01:03:27 +0000 |
| commit | 04093bcbaea9784cdffe55f3931f50db7ad9f808 (patch) | |
| tree | f612a78fb4ac1342af881b9b5acfd89fe8e3f843 /prelude | |
| parent | 3375cde1add65894b8f2e2780cc91ab4ccf6d8fb (diff) | |
Matrix legalization for missing instructions & MakeMatrix of vectors (#8605)
Fixes these issues:
* During matrix legalization, `MakeMatrix` crashed if it was given a
list of vectors instead of individual elements.
* Matrix casts, IRem, and Frem would be emitted using arrays, e.g.
`IntToFloatCast` with `float2[2]` parameters.
I found these bugs while enabling various `hlsl-intrinsic` tests for the
LLVM target. For now, I've chose to get rid of all matrix types with the
matrix legalization pass so that the LLVM emitter doesn't need to be
aware. These bugs were preventing
`tests/hlsl-intrinsic/matrix-double-reduced-intrinsic.slang` and
`tests/hlsl-intrinsic/matrix-double.slang` from passing there.
Diffstat (limited to 'prelude')
0 files changed, 0 insertions, 0 deletions