Differential D145870

[X86][FP16] Combine bitcast(extract_vector_elt vXi16, N) to extract_vector_elt(bitcast(vXi16), N)
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Authored by pengfei on Mar 12 2023, 6:52 AM.

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RKSimon
LuoYuanke
skan

Summary

Found the problem while implementing D145867.

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Repository: rG LLVM Github Monorepo

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pengfei created this revision.Mar 12 2023, 6:52 AM

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pengfei requested review of this revision.Mar 12 2023, 6:52 AM

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Harbormaster completed remote builds in B218873: Diff 504433.Mar 12 2023, 6:53 AM

LGTM

This revision is now accepted and ready to land.Mar 12 2023, 7:48 AM

LuoYuanke accepted this revision.Mar 12 2023, 4:28 PM

LGTM

Revision Contents
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llvm/

lib/

Target/

X86/

X86ISelLowering.cpp

9 lines

test/

CodeGen/

X86/

10 lines

Diff 504433

llvm/lib/Target/X86/X86ISelLowering.cpp

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llvm/test/CodeGen/X86/half.ll

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