1 ; RUN: opt %loadNPMPolly '-passes=print<polly-ast>' -disable-output %s | FileCheck %s
3 ; void jd(int *A, int *B, int c) {
4 ; for (int i = 0; i < 1024; i++)
8 ; CHECK: if (1 && (&MemRef_B[c + 1] <= &MemRef_A[0] || &MemRef_A[1024] <= &MemRef_B[c]))
9 ; CHECK: for (int c0 = 0; c0 <= 1023; c0 += 1)
10 ; CHECK: Stmt_for_body(c0);
12 ; CHECK: /* original code */
14 target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
16 define void @jd(ptr %A, ptr %B, i32 %c) {
20 for.cond: ; preds = %for.inc, %entry
21 %indvars.iv = phi i64 [ %indvars.iv.next, %for.inc ], [ 0, %entry ]
22 %exitcond = icmp ne i64 %indvars.iv, 1024
23 br i1 %exitcond, label %for.body, label %for.end
25 for.body: ; preds = %for.cond
26 %idxprom = sext i32 %c to i64
27 %arrayidx = getelementptr inbounds i32, ptr %B, i64 %idxprom
28 %tmp = load i32, ptr %arrayidx, align 4
29 %arrayidx2 = getelementptr inbounds i32, ptr %A, i64 %indvars.iv
30 store i32 %tmp, ptr %arrayidx2, align 4
33 for.inc: ; preds = %for.body
34 %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
37 for.end: ; preds = %for.cond