From 28ad0fea246f61b8a72f98c91782e8fc741e6698 Mon Sep 17 00:00:00 2001 From: Simon Pilgrim Date: Fri, 20 Jan 2017 15:14:38 +0000 Subject: [PATCH] [CostModel][X86] Removed unused cost. NFCI. SHL v8i32 is already handled in the SSE41 cost table git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@292612 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Target/X86/X86TargetTransformInfo.cpp | 1 - 1 file changed, 1 deletion(-) diff --git a/lib/Target/X86/X86TargetTransformInfo.cpp b/lib/Target/X86/X86TargetTransformInfo.cpp index 567ef743f6b..248baffd4db 100644 --- a/lib/Target/X86/X86TargetTransformInfo.cpp +++ b/lib/Target/X86/X86TargetTransformInfo.cpp @@ -611,7 +611,6 @@ int X86TTIImpl::getArithmeticInstrCost( { ISD::SHL, MVT::v16i8, 26 }, // cmpgtb sequence. { ISD::SHL, MVT::v8i16, 32 }, // cmpgtb sequence. { ISD::SHL, MVT::v4i32, 2*5 }, // We optimized this using mul. - { ISD::SHL, MVT::v8i32, 2*2*5 }, // We optimized this using mul. { ISD::SHL, MVT::v2i64, 4 }, // splat+shuffle sequence. { ISD::SHL, MVT::v4i64, 2*4 }, // splat+shuffle sequence. -- 2.50.1