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; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 6
; RUN: opt < %s -passes=slp-vectorizer,dce -S -mtriple=x86_64-apple-macosx10.8.0 -mcpu=corei7-avx | FileCheck %s
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
target triple = "x86_64-apple-macosx10.8.0"
define void @test1(ptr %a, ptr %b, ptr %c) {
; CHECK-LABEL: define void @test1(
; CHECK-SAME: ptr [[A:%.*]], ptr [[B:%.*]], ptr [[C:%.*]]) #[[ATTR0:[0-9]+]] {
; CHECK-NEXT: [[ENTRY:.*:]]
; CHECK-NEXT: [[TMP0:%.*]] = load <2 x double>, ptr [[A]], align 8, !tbaa [[DOUBLE_TBAA0:![0-9]+]]
; CHECK-NEXT: [[TMP1:%.*]] = load <2 x double>, ptr [[B]], align 8, !tbaa [[DOUBLE_TBAA0]]
; CHECK-NEXT: [[TMP2:%.*]] = fmul <2 x double> [[TMP0]], [[TMP1]], !fpmath [[META4:![0-9]+]]
; CHECK-NEXT: store <2 x double> [[TMP2]], ptr [[C]], align 8, !tbaa [[DOUBLE_TBAA0]]
; CHECK-NEXT: ret void
;
entry:
%i0 = load double, ptr %a, align 8, !tbaa !4
%i1 = load double, ptr %b, align 8, !tbaa !4
%mul = fmul double %i0, %i1, !fpmath !0
%arrayidx3 = getelementptr inbounds double, ptr %a, i64 1
%i3 = load double, ptr %arrayidx3, align 8, !tbaa !4
%arrayidx4 = getelementptr inbounds double, ptr %b, i64 1
%i4 = load double, ptr %arrayidx4, align 8, !tbaa !4
%mul5 = fmul double %i3, %i4, !fpmath !0
store double %mul, ptr %c, align 8, !tbaa !4
%arrayidx5 = getelementptr inbounds double, ptr %c, i64 1
store double %mul5, ptr %arrayidx5, align 8, !tbaa !4
ret void
}
define void @test2(ptr %a, ptr %b, ptr %e) {
; CHECK-LABEL: define void @test2(
; CHECK-SAME: ptr [[A:%.*]], ptr [[B:%.*]], ptr [[E:%.*]]) #[[ATTR0]] {
; CHECK-NEXT: [[ENTRY:.*:]]
; CHECK-NEXT: [[TMP0:%.*]] = load <2 x double>, ptr [[A]], align 8, !tbaa [[DOUBLE_TBAA0]]
; CHECK-NEXT: [[TMP1:%.*]] = load <2 x double>, ptr [[B]], align 8, !tbaa [[DOUBLE_TBAA0]]
; CHECK-NEXT: [[TMP2:%.*]] = fmul <2 x double> [[TMP0]], [[TMP1]], !fpmath [[META5:![0-9]+]]
; CHECK-NEXT: store <2 x double> [[TMP2]], ptr [[E]], align 8, !tbaa [[DOUBLE_TBAA0]]
; CHECK-NEXT: ret void
;
entry:
%i0 = load double, ptr %a, align 8, !tbaa !4
%i1 = load double, ptr %b, align 8, !tbaa !4
%mul = fmul double %i0, %i1, !fpmath !1
%arrayidx3 = getelementptr inbounds double, ptr %a, i64 1
%i3 = load double, ptr %arrayidx3, align 8, !tbaa !4
%arrayidx4 = getelementptr inbounds double, ptr %b, i64 1
%i4 = load double, ptr %arrayidx4, align 8, !tbaa !4
%mul5 = fmul double %i3, %i4, !fpmath !1
store double %mul, ptr %e, align 8, !tbaa !4
%carrayidx5 = getelementptr inbounds i8, ptr %e, i64 8
store double %mul5, ptr %carrayidx5, align 8, !tbaa !4
ret void
}
!0 = !{ float 5.0 }
!1 = !{ float 2.5 }
!2 = !{!"Simple C/C++ TBAA"}
!3 = !{!"omnipotent char", !2}
!4 = !{!"double", !3}
;.
; CHECK: [[DOUBLE_TBAA0]] = !{[[META1:![0-9]+]], [[META1]], i64 0}
; CHECK: [[META1]] = !{!"double", [[META2:![0-9]+]]}
; CHECK: [[META2]] = !{!"omnipotent char", [[META3:![0-9]+]]}
; CHECK: [[META3]] = !{!"Simple C/C++ TBAA"}
; CHECK: [[META4]] = !{float 5.000000e+00}
; CHECK: [[META5]] = !{float 2.500000e+00}
;.
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