; RUN: opt -passes=instcombine -S -o - < %s | FileCheck %s declare <4 x float> @llvm.fabs.v4f32(<4 x float>) define <4 x i1> @test1(<4 x float> %V) { entry: %abs = call <4 x float> @llvm.fabs.v4f32(<4 x float> %V) %cmp = fcmp olt <4 x float> %abs, zeroinitializer ret <4 x i1> %cmp } ; CHECK-LABEL: define <4 x i1> @test1( ; CHECK: ret <4 x i1> zeroinitializer declare float @fabsf() define i1 @test2() { %call = call float @fabsf() %cmp = fcmp olt float %call, 0.000000e+00 ret i1 %cmp } ; CHECK-LABEL: define i1 @test2( ; CHECK: %[[call:.*]] = call float @fabsf() ; CHECK: %[[cmp:.*]] = fcmp olt float %[[call]], 0.000000e+00 ; CHECK: ret i1 %[[cmp]]