JIT: Fix illegal IR created by GetElement/ToScalar lowering #91272
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These could create TYP_ULONG/TYP_UINT indirs/LCL_FLD nodes, which are illegal. Fix dotnet#91174
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Tagging subscribers to this area: @JulieLeeMSFT, @jakobbotsch Issue DetailsThese could create TYP_ULONG/TYP_UINT indirs/LCL_FLD nodes, which are illegal. Fix #91174
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| BlockRange().InsertBefore(node, newAddr); | ||
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| GenTreeIndir* newIndir = comp->gtNewIndir(newType, newAddr, (indir->gtFlags & GTF_IND_FLAGS)); | ||
| GenTreeIndir* newIndir = |
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Would it be good to cache the JITtype2varType(simdBaseJitType) somewhere, rather than duplicating it in 3 places?
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I preferred the minor duplication here since we don't expect these transformations to kick in that often, so we would usually end up not using the computed value if we did it before.
tannergooding
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Aug 30, 2023
EgorBo
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Aug 30, 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/6145328559 |
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These could create TYP_ULONG/TYP_UINT indirs/LCL_FLD nodes, which are illegal.
Fix #91174