[PATCH] D59035: [X86] Promote i8 CMOV's (PR40965)
Nikita Kniazev via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Tue Nov 12 10:00:29 PST 2019
nick added inline comments.
Herald added a reviewer: mclow.lists.
================
Comment at: llvm/trunk/test/CodeGen/X86/cmov.ll:190
; Don't try to use a 16-bit conditional move to do an 8-bit select,
; because it isn't worth it. Just use a branch instead.
define i8 @test7(i1 inreg %c, i8 inreg %a, i8 inreg %b) nounwind {
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rL LLVM
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https://reviews.llvm.org/D59035/new/
https://reviews.llvm.org/D59035
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