forked from OSchip/llvm-project
387 lines
14 KiB
LLVM
387 lines
14 KiB
LLVM
; RUN: opt < %s -basicaa -slp-vectorizer -slp-threshold=-999 -dce -S -mtriple=x86_64-apple-macosx10.8.0 -mcpu=corei7-avx | FileCheck %s
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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"
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target triple = "x86_64-apple-macosx10.8.0"
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declare double @llvm.fabs.f64(double) nounwind readnone
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;CHECK-LABEL: @vec_fabs_f64(
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;CHECK: load <2 x double>
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;CHECK: load <2 x double>
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;CHECK: call <2 x double> @llvm.fabs.v2f64
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;CHECK: store <2 x double>
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;CHECK: ret
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define void @vec_fabs_f64(double* %a, double* %b, double* %c) {
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entry:
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%i0 = load double* %a, align 8
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%i1 = load double* %b, align 8
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%mul = fmul double %i0, %i1
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%call = tail call double @llvm.fabs.f64(double %mul) nounwind readnone
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%arrayidx3 = getelementptr inbounds double* %a, i64 1
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%i3 = load double* %arrayidx3, align 8
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%arrayidx4 = getelementptr inbounds double* %b, i64 1
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%i4 = load double* %arrayidx4, align 8
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%mul5 = fmul double %i3, %i4
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%call5 = tail call double @llvm.fabs.f64(double %mul5) nounwind readnone
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store double %call, double* %c, align 8
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%arrayidx5 = getelementptr inbounds double* %c, i64 1
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store double %call5, double* %arrayidx5, align 8
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ret void
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}
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declare float @llvm.copysign.f32(float, float) nounwind readnone
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;CHECK-LABEL: @vec_copysign_f32(
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;CHECK: load <4 x float>
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;CHECK: load <4 x float>
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;CHECK: call <4 x float> @llvm.copysign.v4f32
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;CHECK: store <4 x float>
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;CHECK: ret
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define void @vec_copysign_f32(float* %a, float* %b, float* noalias %c) {
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entry:
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%0 = load float* %a, align 4
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%1 = load float* %b, align 4
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%call0 = tail call float @llvm.copysign.f32(float %0, float %1) nounwind readnone
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store float %call0, float* %c, align 4
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%ix2 = getelementptr inbounds float* %a, i64 1
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%2 = load float* %ix2, align 4
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%ix3 = getelementptr inbounds float* %b, i64 1
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%3 = load float* %ix3, align 4
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%call1 = tail call float @llvm.copysign.f32(float %2, float %3) nounwind readnone
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%c1 = getelementptr inbounds float* %c, i64 1
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store float %call1, float* %c1, align 4
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%ix4 = getelementptr inbounds float* %a, i64 2
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%4 = load float* %ix4, align 4
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%ix5 = getelementptr inbounds float* %b, i64 2
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%5 = load float* %ix5, align 4
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%call2 = tail call float @llvm.copysign.f32(float %4, float %5) nounwind readnone
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%c2 = getelementptr inbounds float* %c, i64 2
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store float %call2, float* %c2, align 4
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%ix6 = getelementptr inbounds float* %a, i64 3
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%6 = load float* %ix6, align 4
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%ix7 = getelementptr inbounds float* %b, i64 3
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%7 = load float* %ix7, align 4
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%call3 = tail call float @llvm.copysign.f32(float %6, float %7) nounwind readnone
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%c3 = getelementptr inbounds float* %c, i64 3
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store float %call3, float* %c3, align 4
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ret void
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}
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declare i32 @llvm.bswap.i32(i32) nounwind readnone
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define void @vec_bswap_i32(i32* %a, i32* %b, i32* %c) {
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entry:
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%i0 = load i32* %a, align 4
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%i1 = load i32* %b, align 4
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%add1 = add i32 %i0, %i1
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%call1 = tail call i32 @llvm.bswap.i32(i32 %add1) nounwind readnone
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%arrayidx2 = getelementptr inbounds i32* %a, i32 1
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%i2 = load i32* %arrayidx2, align 4
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%arrayidx3 = getelementptr inbounds i32* %b, i32 1
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%i3 = load i32* %arrayidx3, align 4
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%add2 = add i32 %i2, %i3
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%call2 = tail call i32 @llvm.bswap.i32(i32 %add2) nounwind readnone
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%arrayidx4 = getelementptr inbounds i32* %a, i32 2
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%i4 = load i32* %arrayidx4, align 4
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%arrayidx5 = getelementptr inbounds i32* %b, i32 2
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%i5 = load i32* %arrayidx5, align 4
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%add3 = add i32 %i4, %i5
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%call3 = tail call i32 @llvm.bswap.i32(i32 %add3) nounwind readnone
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%arrayidx6 = getelementptr inbounds i32* %a, i32 3
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%i6 = load i32* %arrayidx6, align 4
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%arrayidx7 = getelementptr inbounds i32* %b, i32 3
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%i7 = load i32* %arrayidx7, align 4
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%add4 = add i32 %i6, %i7
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%call4 = tail call i32 @llvm.bswap.i32(i32 %add4) nounwind readnone
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store i32 %call1, i32* %c, align 4
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%arrayidx8 = getelementptr inbounds i32* %c, i32 1
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store i32 %call2, i32* %arrayidx8, align 4
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%arrayidx9 = getelementptr inbounds i32* %c, i32 2
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store i32 %call3, i32* %arrayidx9, align 4
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%arrayidx10 = getelementptr inbounds i32* %c, i32 3
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store i32 %call4, i32* %arrayidx10, align 4
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ret void
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; CHECK-LABEL: @vec_bswap_i32(
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; CHECK: load <4 x i32>
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; CHECK: load <4 x i32>
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; CHECK: call <4 x i32> @llvm.bswap.v4i32
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; CHECK: store <4 x i32>
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; CHECK: ret
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}
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declare i32 @llvm.ctlz.i32(i32,i1) nounwind readnone
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define void @vec_ctlz_i32(i32* %a, i32* %b, i32* %c, i1) {
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entry:
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%i0 = load i32* %a, align 4
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%i1 = load i32* %b, align 4
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%add1 = add i32 %i0, %i1
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%call1 = tail call i32 @llvm.ctlz.i32(i32 %add1,i1 true) nounwind readnone
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%arrayidx2 = getelementptr inbounds i32* %a, i32 1
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%i2 = load i32* %arrayidx2, align 4
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%arrayidx3 = getelementptr inbounds i32* %b, i32 1
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%i3 = load i32* %arrayidx3, align 4
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%add2 = add i32 %i2, %i3
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%call2 = tail call i32 @llvm.ctlz.i32(i32 %add2,i1 true) nounwind readnone
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%arrayidx4 = getelementptr inbounds i32* %a, i32 2
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%i4 = load i32* %arrayidx4, align 4
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%arrayidx5 = getelementptr inbounds i32* %b, i32 2
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%i5 = load i32* %arrayidx5, align 4
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%add3 = add i32 %i4, %i5
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%call3 = tail call i32 @llvm.ctlz.i32(i32 %add3,i1 true) nounwind readnone
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%arrayidx6 = getelementptr inbounds i32* %a, i32 3
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%i6 = load i32* %arrayidx6, align 4
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%arrayidx7 = getelementptr inbounds i32* %b, i32 3
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%i7 = load i32* %arrayidx7, align 4
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%add4 = add i32 %i6, %i7
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%call4 = tail call i32 @llvm.ctlz.i32(i32 %add4,i1 true) nounwind readnone
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store i32 %call1, i32* %c, align 4
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%arrayidx8 = getelementptr inbounds i32* %c, i32 1
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store i32 %call2, i32* %arrayidx8, align 4
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%arrayidx9 = getelementptr inbounds i32* %c, i32 2
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store i32 %call3, i32* %arrayidx9, align 4
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%arrayidx10 = getelementptr inbounds i32* %c, i32 3
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store i32 %call4, i32* %arrayidx10, align 4
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ret void
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; CHECK-LABEL: @vec_ctlz_i32(
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; CHECK: load <4 x i32>
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; CHECK: load <4 x i32>
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; CHECK: call <4 x i32> @llvm.ctlz.v4i32
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; CHECK: store <4 x i32>
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; CHECK: ret
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}
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define void @vec_ctlz_i32_neg(i32* %a, i32* %b, i32* %c, i1) {
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entry:
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%i0 = load i32* %a, align 4
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%i1 = load i32* %b, align 4
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%add1 = add i32 %i0, %i1
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%call1 = tail call i32 @llvm.ctlz.i32(i32 %add1,i1 true) nounwind readnone
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%arrayidx2 = getelementptr inbounds i32* %a, i32 1
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%i2 = load i32* %arrayidx2, align 4
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%arrayidx3 = getelementptr inbounds i32* %b, i32 1
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%i3 = load i32* %arrayidx3, align 4
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%add2 = add i32 %i2, %i3
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%call2 = tail call i32 @llvm.ctlz.i32(i32 %add2,i1 false) nounwind readnone
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%arrayidx4 = getelementptr inbounds i32* %a, i32 2
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%i4 = load i32* %arrayidx4, align 4
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%arrayidx5 = getelementptr inbounds i32* %b, i32 2
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%i5 = load i32* %arrayidx5, align 4
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%add3 = add i32 %i4, %i5
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%call3 = tail call i32 @llvm.ctlz.i32(i32 %add3,i1 true) nounwind readnone
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%arrayidx6 = getelementptr inbounds i32* %a, i32 3
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%i6 = load i32* %arrayidx6, align 4
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%arrayidx7 = getelementptr inbounds i32* %b, i32 3
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%i7 = load i32* %arrayidx7, align 4
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%add4 = add i32 %i6, %i7
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%call4 = tail call i32 @llvm.ctlz.i32(i32 %add4,i1 false) nounwind readnone
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store i32 %call1, i32* %c, align 4
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%arrayidx8 = getelementptr inbounds i32* %c, i32 1
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store i32 %call2, i32* %arrayidx8, align 4
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%arrayidx9 = getelementptr inbounds i32* %c, i32 2
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store i32 %call3, i32* %arrayidx9, align 4
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%arrayidx10 = getelementptr inbounds i32* %c, i32 3
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store i32 %call4, i32* %arrayidx10, align 4
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ret void
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; CHECK-LABEL: @vec_ctlz_i32_neg(
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; CHECK-NOT: call <4 x i32> @llvm.ctlz.v4i32
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}
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declare i32 @llvm.cttz.i32(i32,i1) nounwind readnone
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define void @vec_cttz_i32(i32* %a, i32* %b, i32* %c, i1) {
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entry:
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%i0 = load i32* %a, align 4
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%i1 = load i32* %b, align 4
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%add1 = add i32 %i0, %i1
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%call1 = tail call i32 @llvm.cttz.i32(i32 %add1,i1 true) nounwind readnone
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%arrayidx2 = getelementptr inbounds i32* %a, i32 1
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%i2 = load i32* %arrayidx2, align 4
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%arrayidx3 = getelementptr inbounds i32* %b, i32 1
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%i3 = load i32* %arrayidx3, align 4
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%add2 = add i32 %i2, %i3
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%call2 = tail call i32 @llvm.cttz.i32(i32 %add2,i1 true) nounwind readnone
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%arrayidx4 = getelementptr inbounds i32* %a, i32 2
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%i4 = load i32* %arrayidx4, align 4
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%arrayidx5 = getelementptr inbounds i32* %b, i32 2
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%i5 = load i32* %arrayidx5, align 4
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%add3 = add i32 %i4, %i5
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%call3 = tail call i32 @llvm.cttz.i32(i32 %add3,i1 true) nounwind readnone
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%arrayidx6 = getelementptr inbounds i32* %a, i32 3
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%i6 = load i32* %arrayidx6, align 4
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%arrayidx7 = getelementptr inbounds i32* %b, i32 3
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%i7 = load i32* %arrayidx7, align 4
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%add4 = add i32 %i6, %i7
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%call4 = tail call i32 @llvm.cttz.i32(i32 %add4,i1 true) nounwind readnone
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store i32 %call1, i32* %c, align 4
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%arrayidx8 = getelementptr inbounds i32* %c, i32 1
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store i32 %call2, i32* %arrayidx8, align 4
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%arrayidx9 = getelementptr inbounds i32* %c, i32 2
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store i32 %call3, i32* %arrayidx9, align 4
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%arrayidx10 = getelementptr inbounds i32* %c, i32 3
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store i32 %call4, i32* %arrayidx10, align 4
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ret void
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; CHECK-LABEL: @vec_cttz_i32(
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; CHECK: load <4 x i32>
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; CHECK: load <4 x i32>
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; CHECK: call <4 x i32> @llvm.cttz.v4i32
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; CHECK: store <4 x i32>
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; CHECK: ret
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}
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define void @vec_cttz_i32_neg(i32* %a, i32* %b, i32* %c, i1) {
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entry:
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%i0 = load i32* %a, align 4
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%i1 = load i32* %b, align 4
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%add1 = add i32 %i0, %i1
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%call1 = tail call i32 @llvm.cttz.i32(i32 %add1,i1 true) nounwind readnone
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%arrayidx2 = getelementptr inbounds i32* %a, i32 1
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%i2 = load i32* %arrayidx2, align 4
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%arrayidx3 = getelementptr inbounds i32* %b, i32 1
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%i3 = load i32* %arrayidx3, align 4
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%add2 = add i32 %i2, %i3
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%call2 = tail call i32 @llvm.cttz.i32(i32 %add2,i1 false) nounwind readnone
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%arrayidx4 = getelementptr inbounds i32* %a, i32 2
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%i4 = load i32* %arrayidx4, align 4
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%arrayidx5 = getelementptr inbounds i32* %b, i32 2
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%i5 = load i32* %arrayidx5, align 4
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%add3 = add i32 %i4, %i5
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%call3 = tail call i32 @llvm.cttz.i32(i32 %add3,i1 true) nounwind readnone
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%arrayidx6 = getelementptr inbounds i32* %a, i32 3
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%i6 = load i32* %arrayidx6, align 4
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%arrayidx7 = getelementptr inbounds i32* %b, i32 3
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%i7 = load i32* %arrayidx7, align 4
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%add4 = add i32 %i6, %i7
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%call4 = tail call i32 @llvm.cttz.i32(i32 %add4,i1 false) nounwind readnone
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store i32 %call1, i32* %c, align 4
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%arrayidx8 = getelementptr inbounds i32* %c, i32 1
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store i32 %call2, i32* %arrayidx8, align 4
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%arrayidx9 = getelementptr inbounds i32* %c, i32 2
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store i32 %call3, i32* %arrayidx9, align 4
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%arrayidx10 = getelementptr inbounds i32* %c, i32 3
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store i32 %call4, i32* %arrayidx10, align 4
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ret void
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; CHECK-LABEL: @vec_cttz_i32_neg(
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; CHECK-NOT: call <4 x i32> @llvm.cttz.v4i32
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}
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declare float @llvm.powi.f32(float, i32)
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define void @vec_powi_f32(float* %a, float* %b, float* %c, i32 %P) {
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entry:
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%i0 = load float* %a, align 4
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%i1 = load float* %b, align 4
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%add1 = fadd float %i0, %i1
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%call1 = tail call float @llvm.powi.f32(float %add1,i32 %P) nounwind readnone
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%arrayidx2 = getelementptr inbounds float* %a, i32 1
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%i2 = load float* %arrayidx2, align 4
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%arrayidx3 = getelementptr inbounds float* %b, i32 1
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%i3 = load float* %arrayidx3, align 4
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%add2 = fadd float %i2, %i3
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%call2 = tail call float @llvm.powi.f32(float %add2,i32 %P) nounwind readnone
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%arrayidx4 = getelementptr inbounds float* %a, i32 2
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%i4 = load float* %arrayidx4, align 4
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%arrayidx5 = getelementptr inbounds float* %b, i32 2
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%i5 = load float* %arrayidx5, align 4
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%add3 = fadd float %i4, %i5
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%call3 = tail call float @llvm.powi.f32(float %add3,i32 %P) nounwind readnone
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%arrayidx6 = getelementptr inbounds float* %a, i32 3
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%i6 = load float* %arrayidx6, align 4
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%arrayidx7 = getelementptr inbounds float* %b, i32 3
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%i7 = load float* %arrayidx7, align 4
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%add4 = fadd float %i6, %i7
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%call4 = tail call float @llvm.powi.f32(float %add4,i32 %P) nounwind readnone
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store float %call1, float* %c, align 4
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%arrayidx8 = getelementptr inbounds float* %c, i32 1
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store float %call2, float* %arrayidx8, align 4
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%arrayidx9 = getelementptr inbounds float* %c, i32 2
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store float %call3, float* %arrayidx9, align 4
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%arrayidx10 = getelementptr inbounds float* %c, i32 3
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store float %call4, float* %arrayidx10, align 4
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ret void
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; CHECK-LABEL: @vec_powi_f32(
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; CHECK: load <4 x float>
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; CHECK: load <4 x float>
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; CHECK: call <4 x float> @llvm.powi.v4f32
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; CHECK: store <4 x float>
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; CHECK: ret
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}
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define void @vec_powi_f32_neg(float* %a, float* %b, float* %c, i32 %P, i32 %Q) {
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entry:
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%i0 = load float* %a, align 4
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%i1 = load float* %b, align 4
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%add1 = fadd float %i0, %i1
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%call1 = tail call float @llvm.powi.f32(float %add1,i32 %P) nounwind readnone
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%arrayidx2 = getelementptr inbounds float* %a, i32 1
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%i2 = load float* %arrayidx2, align 4
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%arrayidx3 = getelementptr inbounds float* %b, i32 1
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%i3 = load float* %arrayidx3, align 4
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%add2 = fadd float %i2, %i3
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%call2 = tail call float @llvm.powi.f32(float %add2,i32 %Q) nounwind readnone
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%arrayidx4 = getelementptr inbounds float* %a, i32 2
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%i4 = load float* %arrayidx4, align 4
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%arrayidx5 = getelementptr inbounds float* %b, i32 2
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%i5 = load float* %arrayidx5, align 4
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%add3 = fadd float %i4, %i5
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%call3 = tail call float @llvm.powi.f32(float %add3,i32 %P) nounwind readnone
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%arrayidx6 = getelementptr inbounds float* %a, i32 3
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%i6 = load float* %arrayidx6, align 4
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%arrayidx7 = getelementptr inbounds float* %b, i32 3
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%i7 = load float* %arrayidx7, align 4
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%add4 = fadd float %i6, %i7
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%call4 = tail call float @llvm.powi.f32(float %add4,i32 %Q) nounwind readnone
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store float %call1, float* %c, align 4
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%arrayidx8 = getelementptr inbounds float* %c, i32 1
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store float %call2, float* %arrayidx8, align 4
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%arrayidx9 = getelementptr inbounds float* %c, i32 2
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store float %call3, float* %arrayidx9, align 4
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%arrayidx10 = getelementptr inbounds float* %c, i32 3
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store float %call4, float* %arrayidx10, align 4
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ret void
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; CHECK-LABEL: @vec_powi_f32_neg(
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; CHECK-NOT: call <4 x float> @llvm.powi.v4f32
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}
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