186 lines
6.2 KiB
LLVM
186 lines
6.2 KiB
LLVM
; RUN: opt -vector-library=SVML -loop-vectorize -S < %s | FileCheck %s
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target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
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target triple = "x86_64-unknown-linux-gnu"
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; CHECK-LABEL: @sin_f32
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; CHECK: <4 x float> @__svml_sinf4
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; CHECK: ret
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declare float @sinf(float) #0
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define void @sin_f32(float* nocapture %varray) {
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entry:
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br label %for.body
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for.body: ; preds = %for.body, %entry
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%indvars.iv = phi i64 [ 0, %entry ], [ %indvars.iv.next, %for.body ]
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%tmp = trunc i64 %indvars.iv to i32
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%conv = sitofp i32 %tmp to float
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%call = tail call fast float @sinf(float %conv)
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%arrayidx = getelementptr inbounds float, float* %varray, i64 %indvars.iv
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store float %call, float* %arrayidx, align 4
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%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
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%exitcond = icmp eq i64 %indvars.iv.next, 1000
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br i1 %exitcond, label %for.end, label %for.body
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for.end: ; preds = %for.body
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ret void
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}
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; CHECK-LABEL: @cos_f32
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; CHECK: <4 x float> @__svml_cosf4
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; CHECK: ret
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declare float @cosf(float) #0
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define void @cos_f32(float* nocapture %varray) {
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entry:
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br label %for.body
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for.body: ; preds = %for.body, %entry
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%indvars.iv = phi i64 [ 0, %entry ], [ %indvars.iv.next, %for.body ]
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%tmp = trunc i64 %indvars.iv to i32
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%conv = sitofp i32 %tmp to float
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%call = tail call fast float @cosf(float %conv)
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%arrayidx = getelementptr inbounds float, float* %varray, i64 %indvars.iv
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store float %call, float* %arrayidx, align 4
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%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
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%exitcond = icmp eq i64 %indvars.iv.next, 1000
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br i1 %exitcond, label %for.end, label %for.body
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for.end: ; preds = %for.body
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ret void
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}
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; CHECK-LABEL: @exp_f32
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; CHECK: <4 x float> @__svml_expf4
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; CHECK: ret
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declare float @expf(float) #0
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define void @exp_f32(float* nocapture %varray) {
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entry:
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br label %for.body
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for.body: ; preds = %for.body, %entry
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%indvars.iv = phi i64 [ 0, %entry ], [ %indvars.iv.next, %for.body ]
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%tmp = trunc i64 %indvars.iv to i32
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%conv = sitofp i32 %tmp to float
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%call = tail call fast float @expf(float %conv)
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%arrayidx = getelementptr inbounds float, float* %varray, i64 %indvars.iv
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store float %call, float* %arrayidx, align 4
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%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
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%exitcond = icmp eq i64 %indvars.iv.next, 1000
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br i1 %exitcond, label %for.end, label %for.body
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for.end: ; preds = %for.body
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ret void
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}
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; CHECK-LABEL: @exp_f32_intrin
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; CHECK: <4 x float> @__svml_expf4
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; CHECK: ret
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declare float @llvm.exp.f32(float) #0
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define void @exp_f32_intrin(float* nocapture %varray) {
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entry:
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br label %for.body
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for.body: ; preds = %for.body, %entry
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%indvars.iv = phi i64 [ 0, %entry ], [ %indvars.iv.next, %for.body ]
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%tmp = trunc i64 %indvars.iv to i32
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%conv = sitofp i32 %tmp to float
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%call = tail call fast float @llvm.exp.f32(float %conv)
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%arrayidx = getelementptr inbounds float, float* %varray, i64 %indvars.iv
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store float %call, float* %arrayidx, align 4
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%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
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%exitcond = icmp eq i64 %indvars.iv.next, 1000
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br i1 %exitcond, label %for.end, label %for.body
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for.end: ; preds = %for.body
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ret void
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}
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; CHECK-LABEL: @log_f32
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; CHECK: <4 x float> @__svml_logf4
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; CHECK: ret
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declare float @logf(float) #0
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define void @log_f32(float* nocapture %varray) {
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entry:
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br label %for.body
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for.body: ; preds = %for.body, %entry
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%indvars.iv = phi i64 [ 0, %entry ], [ %indvars.iv.next, %for.body ]
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%tmp = trunc i64 %indvars.iv to i32
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%conv = sitofp i32 %tmp to float
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%call = tail call fast float @logf(float %conv)
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%arrayidx = getelementptr inbounds float, float* %varray, i64 %indvars.iv
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store float %call, float* %arrayidx, align 4
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%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
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%exitcond = icmp eq i64 %indvars.iv.next, 1000
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br i1 %exitcond, label %for.end, label %for.body
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for.end: ; preds = %for.body
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ret void
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}
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; CHECK-LABEL: @pow_f32
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; CHECK: <4 x float> @__svml_powf4
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; CHECK: ret
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declare float @powf(float, float) #0
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define void @pow_f32(float* nocapture %varray, float* nocapture readonly %exp) {
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entry:
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br label %for.body
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for.body: ; preds = %for.body, %entry
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%indvars.iv = phi i64 [ 0, %entry ], [ %indvars.iv.next, %for.body ]
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%tmp = trunc i64 %indvars.iv to i32
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%conv = sitofp i32 %tmp to float
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%arrayidx = getelementptr inbounds float, float* %exp, i64 %indvars.iv
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%tmp1 = load float, float* %arrayidx, align 4
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%tmp2 = tail call fast float @powf(float %conv, float %tmp1)
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%arrayidx2 = getelementptr inbounds float, float* %varray, i64 %indvars.iv
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store float %tmp2, float* %arrayidx2, align 4
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%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
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%exitcond = icmp eq i64 %indvars.iv.next, 1000
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br i1 %exitcond, label %for.end, label %for.body
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for.end: ; preds = %for.body
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ret void
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}
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; CHECK-LABEL: @pow_f32_intrin
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; CHECK: <4 x float> @__svml_powf4
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; CHECK: ret
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declare float @llvm.pow.f32(float, float) #0
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define void @pow_f32_intrin(float* nocapture %varray, float* nocapture readonly %exp) {
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entry:
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br label %for.body
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for.body: ; preds = %for.body, %entry
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%indvars.iv = phi i64 [ 0, %entry ], [ %indvars.iv.next, %for.body ]
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%tmp = trunc i64 %indvars.iv to i32
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%conv = sitofp i32 %tmp to float
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%arrayidx = getelementptr inbounds float, float* %exp, i64 %indvars.iv
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%tmp1 = load float, float* %arrayidx, align 4
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%tmp2 = tail call fast float @llvm.pow.f32(float %conv, float %tmp1)
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%arrayidx2 = getelementptr inbounds float, float* %varray, i64 %indvars.iv
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store float %tmp2, float* %arrayidx2, align 4
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%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
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%exitcond = icmp eq i64 %indvars.iv.next, 1000
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br i1 %exitcond, label %for.end, label %for.body
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for.end: ; preds = %for.body
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ret void
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}
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attributes #0 = { nounwind readnone }
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