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[X86][SSE] combineVectorSizedSetCCEquality - remove unused AVX2 MOVMSK path. NFCI.
authorSimon Pilgrim <llvm-dev@redking.me.uk>
Mon, 15 Jun 2020 16:45:30 +0000 (17:45 +0100)
committerSimon Pilgrim <llvm-dev@redking.me.uk>
Tue, 16 Jun 2020 09:07:41 +0000 (10:07 +0100)
commit379c5b31f7a5d5ef2d45c0e1203dc966cd3e52f6
tree836955afd19ab4e2030a4fedba133042f0262653tree | snapshot
parent3725142449af1b061b81cbacf81f64aaa5428250commit | diff
[X86][SSE] combineVectorSizedSetCCEquality - remove unused AVX2 MOVMSK path. NFCI.

If PTEST is not available, then we're guaranteed to be performing a 128-bit vector comparison using MOVMSK(PCMPEQB(v16i8)).
llvm/lib/Target/X86/X86ISelLowering.cpp diff | blob | history
Domain: System / Toolchain;