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; RUN: opt %loadPolly -polly-invariant-load-hoisting=true -polly-print-scops -disable-output < %s | FileCheck %s
;
; void foo(float *A, long *p) {
; for (long i = 0; i < 100; i++)
; for (long j = 0; j < 100; j++)
; A[i * (*p) + j] += i + j;
; }
; CHECK: Invariant Accesses: {
; CHECK-NEXT: ReadAccess := [Reduction Type: NONE] [Scalar: 0]
; CHECK-NEXT: [pval] -> { Stmt_bb5[i0, i1] -> MemRef_p[0] };
; CHECK-NEXT: Execution Context: [pval] -> { : }
; CHECK-NEXT: }
; CHECK: ReadAccess := [Reduction Type: NONE] [Scalar: 0]
; CHECK: [pval] -> { Stmt_bb5[i0, i1] -> MemRef_A[i0, i1] };
; CHECK: MustWriteAccess := [Reduction Type: NONE] [Scalar: 0]
; CHECK: [pval] -> { Stmt_bb5[i0, i1] -> MemRef_A[i0, i1] };
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
define void @foo(float* %A, i64* %p) {
bb:
br label %bb2
bb2: ; preds = %bb16, %bb
%i.0 = phi i64 [ 0, %bb ], [ %tmp17, %bb16 ]
%exitcond1 = icmp ne i64 %i.0, 100
br i1 %exitcond1, label %bb3, label %bb18
bb3: ; preds = %bb2
br label %bb4
bb4: ; preds = %bb13, %bb3
%j.0 = phi i64 [ 0, %bb3 ], [ %tmp14, %bb13 ]
%exitcond = icmp ne i64 %j.0, 100
br i1 %exitcond, label %bb5, label %bb15
bb5: ; preds = %bb4
%tmp = add nuw nsw i64 %i.0, %j.0
%tmp6 = sitofp i64 %tmp to float
%pval = load i64, i64* %p, align 8
%tmp8 = mul nsw i64 %i.0, %pval
%tmp9 = add nsw i64 %tmp8, %j.0
%tmp10 = getelementptr inbounds float, float* %A, i64 %tmp9
%tmp11 = load float, float* %tmp10, align 4
%tmp12 = fadd float %tmp11, %tmp6
store float %tmp12, float* %tmp10, align 4
br label %bb13
bb13: ; preds = %bb5
%tmp14 = add nuw nsw i64 %j.0, 1
br label %bb4
bb15: ; preds = %bb4
br label %bb16
bb16: ; preds = %bb15
%tmp17 = add nuw nsw i64 %i.0, 1
br label %bb2
bb18: ; preds = %bb2
ret void
}
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