; RUN: opt < %s -disable-output "-passes=print<da>" -aa-pipeline=basic-aa 2>&1 \ ; RUN: | FileCheck %s ;; Test to make sure the dump shows the src and dst ;; instructions (including call instructions). ;; ;; void bar(float * restrict A); ;; void foo(float * restrict A, int n) { ;; for (int i = 0; i < n; i++) { ;; A[i] = i; ;; bar(A); ;; } ;; } ; CHECK-LABEL: foo ; CHECK: Src: store float %conv, float* %arrayidx, align 4 --> Dst: store float %conv, float* %arrayidx, align 4 ; CHECK-NEXT: da analyze - none! ; CHECK-NEXT: Src: store float %conv, float* %arrayidx, align 4 --> Dst: call void @bar(float* %A) ; CHECK-NEXT: da analyze - confused! ; CHECK-NEXT: Src: call void @bar(float* %A) --> Dst: call void @bar(float* %A) ; CHECK-NEXT: da analyze - confused! define void @foo(float* noalias %A, i32 signext %n) { entry: %cmp1 = icmp slt i32 0, %n br i1 %cmp1, label %for.body.lr.ph, label %for.end for.body.lr.ph: ; preds = %entry br label %for.body for.body: ; preds = %for.body.lr.ph, %for.body %i.02 = phi i32 [ 0, %for.body.lr.ph ], [ %inc, %for.body ] %conv = sitofp i32 %i.02 to float %idxprom = zext i32 %i.02 to i64 %arrayidx = getelementptr inbounds float, float* %A, i64 %idxprom store float %conv, float* %arrayidx, align 4 call void @bar(float* %A) #3 %inc = add nuw nsw i32 %i.02, 1 %cmp = icmp slt i32 %inc, %n br i1 %cmp, label %for.body, label %for.cond.for.end_crit_edge for.cond.for.end_crit_edge: ; preds = %for.body br label %for.end for.end: ; preds = %for.cond.for.end_crit_edge, %entry ret void } declare void @bar(float*)