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Disallow 64bit msad, ibfe, and ubfe - #7774

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Chris B (llvm-beanz) merged 1 commit into
microsoft:mainfrom
llvm-beanz:cbieneman/msad-bfe-32-bit-only
Sep 18, 2025
Merged

Chris B (llvm-beanz) merged 1 commit into
microsoft:mainfrom
llvm-beanz:cbieneman/msad-bfe-32-bit-only

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These instructions should never be gnereated and it was almost certainly an error that we marked them as allowed by the DXIL validator.

These instructions should never be gnereated and it was almost certainly
an error that we marked them as allowed by the DXIL validator.

../tools/clang/test/LitDXILValidation/msad-bfe-64bit.ll
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Chris B (llvm-beanz) merged commit a89e18e into microsoft:main Sep 18, 2025
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Chris B (llvm-beanz) deleted the cbieneman/msad-bfe-32-bit-only branch September 18, 2025 20:41
@github-project-automation github-project-automation Bot moved this from New to Done in HLSL Roadmap Sep 18, 2025
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