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; RUN: opt %loadPolly -polly-codegen -S < %s | FileCheck %s
;
; Check that we cast the different pointer types correctly before we compare
; them in the RTC's. We use i8* as max pointer type.
;
; CHECK: polly.split_new_and_old:
; CHECK: %polly.access.B = getelementptr ptr, ptr %B, i64 1024
; CHECK: %polly.access.A = getelementptr ptr, ptr %A, i64 0
; CHECK: %[[paBb:[._a-zA-Z0-9]]] = ptrtoint ptr %polly.access.B to i64
; CHECK: %[[paAb:[._a-zA-Z0-9]]] = ptrtoint ptr %polly.access.A to i64
; CHECK: %[[ALeB:[._a-zA-Z0-9]]] = icmp ule i64 %[[paBb]], %[[paAb]]
; CHECK: %polly.access.A1 = getelementptr ptr, ptr %A, i64 1024
; CHECK: %polly.access.B2 = getelementptr ptr, ptr %B, i64 0
; CHECK: %[[paA1b:[._a-zA-Z0-9]]] = ptrtoint ptr %polly.access.A1 to i64
; CHECK: %[[paB2b:[._a-zA-Z0-9]]] = ptrtoint ptr %polly.access.B2 to i64
; CHECK: %[[A1LeB2:[._a-zA-Z0-9]]] = icmp ule i64 %[[paA1b]], %[[paB2b]]
; CHECK: %[[le1OrLe2:[._a-zA-Z0-9]]] = or i1 %[[ALeB]], %[[A1LeB2]]
; CHECK: %[[orAndTrue:[._a-zA-Z0-9]]] = and i1 true, %[[le1OrLe2]]
;
; void jd(double **A, float **B) {
; for (int i = 0; i < 1024; i++)
; A[i] = (double *)B[i];
; }
;
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
define void @jd(ptr %A, ptr %B) {
entry:
br label %for.cond
for.cond: ; preds = %for.inc, %entry
%indvars.iv = phi i64 [ %indvars.iv.next, %for.inc ], [ 0, %entry ]
%exitcond = icmp ne i64 %indvars.iv, 1024
br i1 %exitcond, label %for.body, label %for.end
for.body: ; preds = %for.cond
%arrayidx = getelementptr inbounds ptr, ptr %B, i64 %indvars.iv
%tmp = load ptr, ptr %arrayidx, align 8
%arrayidx2 = getelementptr inbounds ptr, ptr %A, i64 %indvars.iv
store ptr %tmp, ptr %arrayidx2, align 8
br label %for.inc
for.inc: ; preds = %for.body
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
br label %for.cond
for.end: ; preds = %for.cond
ret void
}
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