1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py 2; RUN: opt -S --passes=slp-vectorizer -mtriple=x86_64-unknown %s | FileCheck %s 3 4define i32 @test(ptr %isec, float %0) { 5; CHECK-LABEL: @test( 6; CHECK-NEXT: entry: 7; CHECK-NEXT: [[TMP1:%.*]] = load <2 x float>, ptr [[ISEC:%.*]], align 4 8; CHECK-NEXT: [[TMP2:%.*]] = insertelement <2 x float> <float 0.000000e+00, float poison>, float [[TMP0:%.*]], i32 1 9; CHECK-NEXT: [[TMP3:%.*]] = fmul fast <2 x float> [[TMP2]], [[TMP1]] 10; CHECK-NEXT: [[CMP61:%.*]] = fcmp fast oge float 0.000000e+00, 0.000000e+00 11; CHECK-NEXT: [[TMP4:%.*]] = extractelement <2 x float> [[TMP3]], i32 0 12; CHECK-NEXT: [[TMP5:%.*]] = extractelement <2 x float> [[TMP3]], i32 1 13; CHECK-NEXT: [[CMP63:%.*]] = fcmp fast ogt float [[TMP4]], [[TMP5]] 14; CHECK-NEXT: br i1 [[CMP63]], label [[CLEANUP:%.*]], label [[IF_END:%.*]] 15; CHECK: if.end: 16; CHECK-NEXT: br label [[CLEANUP]] 17; CHECK: cleanup: 18; CHECK-NEXT: ret i32 0 19; 20entry: 21 %1 = load float, ptr %isec, align 4 22 %arrayidx10 = getelementptr inbounds float, ptr %isec, i64 1 23 %2 = load float, ptr %arrayidx10, align 4 24 %mul16 = fmul fast float %0, %2 25 %mul55 = fmul fast float 0.000000e+00, %1 26 %cmp61 = fcmp fast oge float 0.000000e+00, 0.000000e+00 27 %cmp63 = fcmp fast ogt float %mul55, %mul16 28 br i1 %cmp63, label %cleanup, label %if.end 29 30if.end: 31 br label %cleanup 32 33cleanup: 34 ret i32 0 35} 36