1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py 2; RUN: opt -passes=slp-vectorizer -S < %s -mtriple=x86_64-unknown-linux-gnu -mcpu=bdver2 | FileCheck %s 3 4define float @jacobi(ptr %p, float %x, float %y, float %z) { 5; CHECK-LABEL: @jacobi( 6; CHECK-NEXT: [[GEP1:%.*]] = getelementptr float, ptr [[P:%.*]], i64 1 7; CHECK-NEXT: [[GEP2:%.*]] = getelementptr float, ptr [[P]], i64 2 8; CHECK-NEXT: [[P1:%.*]] = load float, ptr [[GEP1]], align 4 9; CHECK-NEXT: [[P2:%.*]] = load float, ptr [[GEP2]], align 4 10; CHECK-NEXT: [[MUL1:%.*]] = fmul float [[P1]], [[X:%.*]] 11; CHECK-NEXT: [[MUL2:%.*]] = fmul float [[P2]], [[Y:%.*]] 12; CHECK-NEXT: [[ADD1:%.*]] = fadd float [[MUL1]], [[Z:%.*]] 13; CHECK-NEXT: [[ADD2:%.*]] = fadd float [[MUL2]], [[ADD1]] 14; CHECK-NEXT: ret float [[ADD2]] 15; 16 %gep1 = getelementptr float, ptr %p, i64 1 17 %gep2 = getelementptr float, ptr %p, i64 2 18 %p1 = load float, ptr %gep1 19 %p2 = load float, ptr %gep2 20 %mul1 = fmul float %p1, %x 21 %mul2 = fmul float %p2, %y 22 %add1 = fadd float %mul1, %z 23 %add2 = fadd float %mul2, %add1 24 ret float %add2 25} 26