Don't generate AddMask as it requires more explicit consideration of semantics#92282
Merged
tannergooding merged 1 commit intodotnet:mainfrom Sep 19, 2023
Merged
Don't generate AddMask as it requires more explicit consideration of semantics#92282tannergooding merged 1 commit intodotnet:mainfrom
tannergooding merged 1 commit intodotnet:mainfrom
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Tagging subscribers to this area: @JulieLeeMSFT, @jakobbotsch Issue DetailsThis resolves #92261 and should be backported to release/8.0 The general issue is that As such, addition requires additional handling and shouldn't have been included in the initial handling set here.
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jakobbotsch
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Sep 19, 2023
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/backport to release/8.0 |
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Started backporting to release/8.0: https://github.com/dotnet/runtime/actions/runs/6240722180 |
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This resolves #92261 and should be backported to release/8.0
The general issue is that
ConvertToMask(ConvertToVector(Mask) + ConvertToVector(Mask))andMask + Maskdiffer in their semantics, particularly for floating-point. Where-as they do not differ in semantics for bitwise operations.As such, addition requires additional handling and shouldn't have been included in the initial handling set here.