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Commit e4ab2024 authored by Simon Pilgrim's avatar Simon Pilgrim
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[X86] convertIntLogicToFPLogic - enable fp-logic on pre-AVX targets for... 

[X86] convertIntLogicToFPLogic - enable fp-logic on pre-AVX targets for supported fp predicates (PR34563)

If the SETCC fp-condcode is supported on SSE as a single CMPPS/PD op then we can use convertIntLogicToFPLogic to reduce EFLAGS and XMM->GPR traffic like we do for AVX targets.

Differential Revision: https://reviews.llvm.org/D121210
parent 9119eefe
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