[HLSL][DXIL][SPIRV] WavePrefixSum intrinsic support#167946

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kcloudy0717 wants to merge 7 commits intollvm:mainfrom

kcloudy0717:kcloudy0717/WavePrefixSum

Commits on Nov 13, 2025

Commits on Nov 20, 2025

[HLSL] Revert NFC refactor done in the previous commit
kcloudy0717
committed
[HLSL] Get intrinsics using the same approach as getWaveActiveSumIntrinsic
kcloudy0717
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[HLSL] Fixed comment for getWavePrefixSumIntrinsic
kcloudy0717
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Commits on Dec 5, 2025

Merge branch 'main' into kcloudy0717/WavePrefixSum
kcloudy0717
committed

Commits on Dec 6, 2025

[HLSL][DXIL] Added Intrinsic::dx_wave_prefix_usum to checkWaveOps
kcloudy0717
committed