agg-interleave-a2.ll
1.71 KB
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; RUN: opt -S -basic-aa -loop-vectorize < %s | FileCheck %s
target datalayout = "E-m:e-i64:64-n32:64"
target triple = "powerpc64-unknown-linux-gnu"
; Function Attrs: nounwind
define void @foo(double* noalias nocapture %a, double* noalias nocapture readonly %b, double* noalias nocapture readonly %c) #0 {
entry:
br label %for.body
; CHECK-LABEL: @foo
; CHECK: fmul <4 x double> %{{[^,]+}}, <double 2.000000e+00, double 2.000000e+00, double 2.000000e+00, double 2.000000e+00>
; CHECK-NEXT: fmul <4 x double> %{{[^,]+}}, <double 2.000000e+00, double 2.000000e+00, double 2.000000e+00, double 2.000000e+00>
for.cond.cleanup: ; preds = %for.body
ret void
for.body: ; preds = %for.body, %entry
%indvars.iv = phi i64 [ 0, %entry ], [ %indvars.iv.next, %for.body ]
%arrayidx = getelementptr inbounds double, double* %b, i64 %indvars.iv
%0 = load double, double* %arrayidx, align 8
%mul = fmul double %0, 2.000000e+00
%mul3 = fmul double %0, %mul
%arrayidx5 = getelementptr inbounds double, double* %c, i64 %indvars.iv
%1 = load double, double* %arrayidx5, align 8
%mul6 = fmul double %1, 3.000000e+00
%mul9 = fmul double %1, %mul6
%add = fadd double %mul3, %mul9
%mul12 = fmul double %0, 4.000000e+00
%mul15 = fmul double %mul12, %1
%add16 = fadd double %mul15, %add
%add17 = fadd double %add16, 1.000000e+00
%arrayidx19 = getelementptr inbounds double, double* %a, i64 %indvars.iv
store double %add17, double* %arrayidx19, align 8
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%exitcond = icmp eq i64 %indvars.iv.next, 1600
br i1 %exitcond, label %for.cond.cleanup, label %for.body
}
attributes #0 = { nounwind "target-cpu"="a2q" }