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alexey-bataevalexey-bataev
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[SLP] Initial test for fix of PR31690.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@292631 91177308-0d34-0410-b5e6-96231b3b80d8
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‎test/Transforms/SLPVectorizer/X86/horizontal-list.ll

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Original file line numberDiff line numberDiff line change
@@ -570,3 +570,206 @@ define float @f(float* nocapture readonly %x) {
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ret float %add.47
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}
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define float @f1(float* nocapture readonly %x, i32 %a, i32 %b) {
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; CHECK-LABEL: @f1(
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; CHECK-NEXT: entry:
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; CHECK-NEXT: [[REM:%.*]] = srem i32 [[A:%.*]], [[B:%.*]]
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; CHECK-NEXT: [[CONV:%.*]] = sitofp i32 [[REM]] to float
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; CHECK-NEXT: [[TMP0:%.*]] = load float, float* [[X:%.*]], align 4
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; CHECK-NEXT: [[ADD:%.*]] = fadd fast float [[TMP0]], [[CONV]]
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; CHECK-NEXT: [[ARRAYIDX_1:%.*]] = getelementptr inbounds float, float* [[X]], i64 1
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; CHECK-NEXT: [[TMP1:%.*]] = load float, float* [[ARRAYIDX_1]], align 4
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; CHECK-NEXT: [[ADD_1:%.*]] = fadd fast float [[TMP1]], [[ADD]]
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; CHECK-NEXT: [[ARRAYIDX_2:%.*]] = getelementptr inbounds float, float* [[X]], i64 2
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; CHECK-NEXT: [[TMP2:%.*]] = load float, float* [[ARRAYIDX_2]], align 4
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; CHECK-NEXT: [[ADD_2:%.*]] = fadd fast float [[TMP2]], [[ADD_1]]
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; CHECK-NEXT: [[ARRAYIDX_3:%.*]] = getelementptr inbounds float, float* [[X]], i64 3
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; CHECK-NEXT: [[TMP3:%.*]] = load float, float* [[ARRAYIDX_3]], align 4
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; CHECK-NEXT: [[ADD_3:%.*]] = fadd fast float [[TMP3]], [[ADD_2]]
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; CHECK-NEXT: [[ARRAYIDX_4:%.*]] = getelementptr inbounds float, float* [[X]], i64 4
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; CHECK-NEXT: [[TMP4:%.*]] = load float, float* [[ARRAYIDX_4]], align 4
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; CHECK-NEXT: [[ADD_4:%.*]] = fadd fast float [[TMP4]], [[ADD_3]]
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; CHECK-NEXT: [[ARRAYIDX_5:%.*]] = getelementptr inbounds float, float* [[X]], i64 5
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; CHECK-NEXT: [[TMP5:%.*]] = load float, float* [[ARRAYIDX_5]], align 4
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; CHECK-NEXT: [[ADD_5:%.*]] = fadd fast float [[TMP5]], [[ADD_4]]
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; CHECK-NEXT: [[ARRAYIDX_6:%.*]] = getelementptr inbounds float, float* [[X]], i64 6
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; CHECK-NEXT: [[TMP6:%.*]] = load float, float* [[ARRAYIDX_6]], align 4
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; CHECK-NEXT: [[ADD_6:%.*]] = fadd fast float [[TMP6]], [[ADD_5]]
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; CHECK-NEXT: [[ARRAYIDX_7:%.*]] = getelementptr inbounds float, float* [[X]], i64 7
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; CHECK-NEXT: [[TMP7:%.*]] = load float, float* [[ARRAYIDX_7]], align 4
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; CHECK-NEXT: [[ADD_7:%.*]] = fadd fast float [[TMP7]], [[ADD_6]]
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; CHECK-NEXT: [[ARRAYIDX_8:%.*]] = getelementptr inbounds float, float* [[X]], i64 8
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; CHECK-NEXT: [[TMP8:%.*]] = load float, float* [[ARRAYIDX_8]], align 4
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; CHECK-NEXT: [[ADD_8:%.*]] = fadd fast float [[TMP8]], [[ADD_7]]
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; CHECK-NEXT: [[ARRAYIDX_9:%.*]] = getelementptr inbounds float, float* [[X]], i64 9
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; CHECK-NEXT: [[TMP9:%.*]] = load float, float* [[ARRAYIDX_9]], align 4
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; CHECK-NEXT: [[ADD_9:%.*]] = fadd fast float [[TMP9]], [[ADD_8]]
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; CHECK-NEXT: [[ARRAYIDX_10:%.*]] = getelementptr inbounds float, float* [[X]], i64 10
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; CHECK-NEXT: [[TMP10:%.*]] = load float, float* [[ARRAYIDX_10]], align 4
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; CHECK-NEXT: [[ADD_10:%.*]] = fadd fast float [[TMP10]], [[ADD_9]]
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; CHECK-NEXT: [[ARRAYIDX_11:%.*]] = getelementptr inbounds float, float* [[X]], i64 11
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; CHECK-NEXT: [[TMP11:%.*]] = load float, float* [[ARRAYIDX_11]], align 4
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; CHECK-NEXT: [[ADD_11:%.*]] = fadd fast float [[TMP11]], [[ADD_10]]
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; CHECK-NEXT: [[ARRAYIDX_12:%.*]] = getelementptr inbounds float, float* [[X]], i64 12
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; CHECK-NEXT: [[TMP12:%.*]] = load float, float* [[ARRAYIDX_12]], align 4
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; CHECK-NEXT: [[ADD_12:%.*]] = fadd fast float [[TMP12]], [[ADD_11]]
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; CHECK-NEXT: [[ARRAYIDX_13:%.*]] = getelementptr inbounds float, float* [[X]], i64 13
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; CHECK-NEXT: [[TMP13:%.*]] = load float, float* [[ARRAYIDX_13]], align 4
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; CHECK-NEXT: [[ADD_13:%.*]] = fadd fast float [[TMP13]], [[ADD_12]]
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; CHECK-NEXT: [[ARRAYIDX_14:%.*]] = getelementptr inbounds float, float* [[X]], i64 14
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; CHECK-NEXT: [[TMP14:%.*]] = load float, float* [[ARRAYIDX_14]], align 4
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; CHECK-NEXT: [[ADD_14:%.*]] = fadd fast float [[TMP14]], [[ADD_13]]
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; CHECK-NEXT: [[ARRAYIDX_15:%.*]] = getelementptr inbounds float, float* [[X]], i64 15
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; CHECK-NEXT: [[TMP15:%.*]] = load float, float* [[ARRAYIDX_15]], align 4
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; CHECK-NEXT: [[ADD_15:%.*]] = fadd fast float [[TMP15]], [[ADD_14]]
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; CHECK-NEXT: [[ARRAYIDX_16:%.*]] = getelementptr inbounds float, float* [[X]], i64 16
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; CHECK-NEXT: [[TMP16:%.*]] = load float, float* [[ARRAYIDX_16]], align 4
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; CHECK-NEXT: [[ADD_16:%.*]] = fadd fast float [[TMP16]], [[ADD_15]]
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; CHECK-NEXT: [[ARRAYIDX_17:%.*]] = getelementptr inbounds float, float* [[X]], i64 17
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; CHECK-NEXT: [[TMP17:%.*]] = load float, float* [[ARRAYIDX_17]], align 4
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; CHECK-NEXT: [[ADD_17:%.*]] = fadd fast float [[TMP17]], [[ADD_16]]
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; CHECK-NEXT: [[ARRAYIDX_18:%.*]] = getelementptr inbounds float, float* [[X]], i64 18
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; CHECK-NEXT: [[TMP18:%.*]] = load float, float* [[ARRAYIDX_18]], align 4
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; CHECK-NEXT: [[ADD_18:%.*]] = fadd fast float [[TMP18]], [[ADD_17]]
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; CHECK-NEXT: [[ARRAYIDX_19:%.*]] = getelementptr inbounds float, float* [[X]], i64 19
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; CHECK-NEXT: [[TMP19:%.*]] = load float, float* [[ARRAYIDX_19]], align 4
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; CHECK-NEXT: [[ADD_19:%.*]] = fadd fast float [[TMP19]], [[ADD_18]]
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; CHECK-NEXT: [[ARRAYIDX_20:%.*]] = getelementptr inbounds float, float* [[X]], i64 20
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; CHECK-NEXT: [[TMP20:%.*]] = load float, float* [[ARRAYIDX_20]], align 4
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; CHECK-NEXT: [[ADD_20:%.*]] = fadd fast float [[TMP20]], [[ADD_19]]
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; CHECK-NEXT: [[ARRAYIDX_21:%.*]] = getelementptr inbounds float, float* [[X]], i64 21
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; CHECK-NEXT: [[TMP21:%.*]] = load float, float* [[ARRAYIDX_21]], align 4
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; CHECK-NEXT: [[ADD_21:%.*]] = fadd fast float [[TMP21]], [[ADD_20]]
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; CHECK-NEXT: [[ARRAYIDX_22:%.*]] = getelementptr inbounds float, float* [[X]], i64 22
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; CHECK-NEXT: [[TMP22:%.*]] = load float, float* [[ARRAYIDX_22]], align 4
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; CHECK-NEXT: [[ADD_22:%.*]] = fadd fast float [[TMP22]], [[ADD_21]]
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; CHECK-NEXT: [[ARRAYIDX_23:%.*]] = getelementptr inbounds float, float* [[X]], i64 23
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; CHECK-NEXT: [[TMP23:%.*]] = load float, float* [[ARRAYIDX_23]], align 4
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; CHECK-NEXT: [[ADD_23:%.*]] = fadd fast float [[TMP23]], [[ADD_22]]
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; CHECK-NEXT: [[ARRAYIDX_24:%.*]] = getelementptr inbounds float, float* [[X]], i64 24
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; CHECK-NEXT: [[TMP24:%.*]] = load float, float* [[ARRAYIDX_24]], align 4
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; CHECK-NEXT: [[ADD_24:%.*]] = fadd fast float [[TMP24]], [[ADD_23]]
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; CHECK-NEXT: [[ARRAYIDX_25:%.*]] = getelementptr inbounds float, float* [[X]], i64 25
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; CHECK-NEXT: [[TMP25:%.*]] = load float, float* [[ARRAYIDX_25]], align 4
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; CHECK-NEXT: [[ADD_25:%.*]] = fadd fast float [[TMP25]], [[ADD_24]]
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; CHECK-NEXT: [[ARRAYIDX_26:%.*]] = getelementptr inbounds float, float* [[X]], i64 26
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; CHECK-NEXT: [[TMP26:%.*]] = load float, float* [[ARRAYIDX_26]], align 4
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; CHECK-NEXT: [[ADD_26:%.*]] = fadd fast float [[TMP26]], [[ADD_25]]
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; CHECK-NEXT: [[ARRAYIDX_27:%.*]] = getelementptr inbounds float, float* [[X]], i64 27
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; CHECK-NEXT: [[TMP27:%.*]] = load float, float* [[ARRAYIDX_27]], align 4
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; CHECK-NEXT: [[ADD_27:%.*]] = fadd fast float [[TMP27]], [[ADD_26]]
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; CHECK-NEXT: [[ARRAYIDX_28:%.*]] = getelementptr inbounds float, float* [[X]], i64 28
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; CHECK-NEXT: [[TMP28:%.*]] = load float, float* [[ARRAYIDX_28]], align 4
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; CHECK-NEXT: [[ADD_28:%.*]] = fadd fast float [[TMP28]], [[ADD_27]]
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; CHECK-NEXT: [[ARRAYIDX_29:%.*]] = getelementptr inbounds float, float* [[X]], i64 29
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; CHECK-NEXT: [[TMP29:%.*]] = load float, float* [[ARRAYIDX_29]], align 4
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; CHECK-NEXT: [[ADD_29:%.*]] = fadd fast float [[TMP29]], [[ADD_28]]
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; CHECK-NEXT: [[ARRAYIDX_30:%.*]] = getelementptr inbounds float, float* [[X]], i64 30
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; CHECK-NEXT: [[TMP30:%.*]] = load float, float* [[ARRAYIDX_30]], align 4
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; CHECK-NEXT: [[ADD_30:%.*]] = fadd fast float [[TMP30]], [[ADD_29]]
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; CHECK-NEXT: [[ARRAYIDX_31:%.*]] = getelementptr inbounds float, float* [[X]], i64 31
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; CHECK-NEXT: [[TMP31:%.*]] = load float, float* [[ARRAYIDX_31]], align 4
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; CHECK-NEXT: [[ADD_31:%.*]] = fadd fast float [[TMP31]], [[ADD_30]]
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; CHECK-NEXT: ret float [[ADD_31]]
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;
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entry:
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%rem = srem i32 %a, %b
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%conv = sitofp i32 %rem to float
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%0 = load float, float* %x, align 4
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%add = fadd fast float %0, %conv
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%arrayidx.1 = getelementptr inbounds float, float* %x, i64 1
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%1 = load float, float* %arrayidx.1, align 4
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%add.1 = fadd fast float %1, %add
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%arrayidx.2 = getelementptr inbounds float, float* %x, i64 2
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%2 = load float, float* %arrayidx.2, align 4
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%add.2 = fadd fast float %2, %add.1
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%arrayidx.3 = getelementptr inbounds float, float* %x, i64 3
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%3 = load float, float* %arrayidx.3, align 4
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%add.3 = fadd fast float %3, %add.2
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%arrayidx.4 = getelementptr inbounds float, float* %x, i64 4
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%4 = load float, float* %arrayidx.4, align 4
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%add.4 = fadd fast float %4, %add.3
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%arrayidx.5 = getelementptr inbounds float, float* %x, i64 5
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%5 = load float, float* %arrayidx.5, align 4
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%add.5 = fadd fast float %5, %add.4
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%arrayidx.6 = getelementptr inbounds float, float* %x, i64 6
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%6 = load float, float* %arrayidx.6, align 4
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%add.6 = fadd fast float %6, %add.5
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%arrayidx.7 = getelementptr inbounds float, float* %x, i64 7
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%7 = load float, float* %arrayidx.7, align 4
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%add.7 = fadd fast float %7, %add.6
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%arrayidx.8 = getelementptr inbounds float, float* %x, i64 8
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%8 = load float, float* %arrayidx.8, align 4
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%add.8 = fadd fast float %8, %add.7
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%arrayidx.9 = getelementptr inbounds float, float* %x, i64 9
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%9 = load float, float* %arrayidx.9, align 4
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%add.9 = fadd fast float %9, %add.8
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%arrayidx.10 = getelementptr inbounds float, float* %x, i64 10
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%10 = load float, float* %arrayidx.10, align 4
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%add.10 = fadd fast float %10, %add.9
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%arrayidx.11 = getelementptr inbounds float, float* %x, i64 11
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%11 = load float, float* %arrayidx.11, align 4
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%add.11 = fadd fast float %11, %add.10
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%arrayidx.12 = getelementptr inbounds float, float* %x, i64 12
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%12 = load float, float* %arrayidx.12, align 4
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%add.12 = fadd fast float %12, %add.11
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%arrayidx.13 = getelementptr inbounds float, float* %x, i64 13
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%13 = load float, float* %arrayidx.13, align 4
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%add.13 = fadd fast float %13, %add.12
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%arrayidx.14 = getelementptr inbounds float, float* %x, i64 14
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%14 = load float, float* %arrayidx.14, align 4
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%add.14 = fadd fast float %14, %add.13
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%arrayidx.15 = getelementptr inbounds float, float* %x, i64 15
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%15 = load float, float* %arrayidx.15, align 4
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%add.15 = fadd fast float %15, %add.14
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%arrayidx.16 = getelementptr inbounds float, float* %x, i64 16
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%16 = load float, float* %arrayidx.16, align 4
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%add.16 = fadd fast float %16, %add.15
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%arrayidx.17 = getelementptr inbounds float, float* %x, i64 17
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%17 = load float, float* %arrayidx.17, align 4
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%add.17 = fadd fast float %17, %add.16
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%arrayidx.18 = getelementptr inbounds float, float* %x, i64 18
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%18 = load float, float* %arrayidx.18, align 4
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%add.18 = fadd fast float %18, %add.17
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%arrayidx.19 = getelementptr inbounds float, float* %x, i64 19
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%19 = load float, float* %arrayidx.19, align 4
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%add.19 = fadd fast float %19, %add.18
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%arrayidx.20 = getelementptr inbounds float, float* %x, i64 20
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%20 = load float, float* %arrayidx.20, align 4
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%add.20 = fadd fast float %20, %add.19
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%arrayidx.21 = getelementptr inbounds float, float* %x, i64 21
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%21 = load float, float* %arrayidx.21, align 4
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%add.21 = fadd fast float %21, %add.20
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%arrayidx.22 = getelementptr inbounds float, float* %x, i64 22
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%22 = load float, float* %arrayidx.22, align 4
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%add.22 = fadd fast float %22, %add.21
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%arrayidx.23 = getelementptr inbounds float, float* %x, i64 23
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%23 = load float, float* %arrayidx.23, align 4
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%add.23 = fadd fast float %23, %add.22
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%arrayidx.24 = getelementptr inbounds float, float* %x, i64 24
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%24 = load float, float* %arrayidx.24, align 4
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%add.24 = fadd fast float %24, %add.23
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%arrayidx.25 = getelementptr inbounds float, float* %x, i64 25
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%25 = load float, float* %arrayidx.25, align 4
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%add.25 = fadd fast float %25, %add.24
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%arrayidx.26 = getelementptr inbounds float, float* %x, i64 26
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%26 = load float, float* %arrayidx.26, align 4
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%add.26 = fadd fast float %26, %add.25
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%arrayidx.27 = getelementptr inbounds float, float* %x, i64 27
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%27 = load float, float* %arrayidx.27, align 4
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%add.27 = fadd fast float %27, %add.26
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%arrayidx.28 = getelementptr inbounds float, float* %x, i64 28
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%28 = load float, float* %arrayidx.28, align 4
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%add.28 = fadd fast float %28, %add.27
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%arrayidx.29 = getelementptr inbounds float, float* %x, i64 29
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%29 = load float, float* %arrayidx.29, align 4
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%add.29 = fadd fast float %29, %add.28
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%arrayidx.30 = getelementptr inbounds float, float* %x, i64 30
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%30 = load float, float* %arrayidx.30, align 4
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%add.30 = fadd fast float %30, %add.29
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%arrayidx.31 = getelementptr inbounds float, float* %x, i64 31
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%31 = load float, float* %arrayidx.31, align 4
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%add.31 = fadd fast float %31, %add.30
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ret float %add.31
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}
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