1; RUN: opt %loadPolly -polly-stmt-granularity=bb -polly-codegen -polly-parallel \
2; RUN: -polly-parallel-force -S < %s | FileCheck %s
3;
4; Test to verify that we pass %rem96 to the parallel subfunction.
5;
6; CHECK:       %[[R:[0-9]*]] = getelementptr inbounds { i32, i32, i64, float*, float*, i32 }, { i32, i32, i64, float*, float*, i32 }* %polly.par.userContext1, i32 0, i32 5
7; CHECK-NEXT:  %polly.subfunc.arg.rem96 = load i32, i32* %[[R]]
8;
9target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
10
11; Function Attrs: nounwind uwtable
12define void @dmxpy(i32 %n1, float* %y, i32 %n2, float* %x) #0 {
13entry:
14  %rem96 = srem i32 %n2, 16
15  %0 = sext i32 %rem96 to i64
16  %1 = add i64 %0, 15
17  br label %for.cond195.preheader
18
19for.cond195.preheader:                            ; preds = %for.inc363, %entry
20  %indvars.iv262 = phi i64 [ %1, %entry ], [ %indvars.iv.next263, %for.inc363 ]
21  %j.0236 = phi i32 [ 0, %entry ], [ %add364, %for.inc363 ]
22  br label %for.body197
23
24for.body197:                                      ; preds = %for.body197, %for.cond195.preheader
25  %indvars.iv = phi i64 [ %indvars.iv.next, %for.body197 ], [ 0, %for.cond195.preheader ]
26  %arrayidx199 = getelementptr inbounds float, float* %y, i64 %indvars.iv
27  %2 = add nsw i64 %indvars.iv262, -6
28  %arrayidx292 = getelementptr inbounds float, float* %x, i64 %2
29  %3 = load float, float* %arrayidx292, align 4
30  store float undef, float* %arrayidx199, align 4
31  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
32  %lftr.wideiv = trunc i64 %indvars.iv.next to i32
33  %exitcond = icmp ne i32 %lftr.wideiv, %n1
34  br i1 %exitcond, label %for.body197, label %for.inc363
35
36for.inc363:                                       ; preds = %for.body197
37  %add364 = add nsw i32 %j.0236, 16
38  %cmp193 = icmp slt i32 %add364, %n2
39  %indvars.iv.next263 = add i64 %indvars.iv262, 16
40  br i1 %cmp193, label %for.cond195.preheader, label %for.end365
41
42for.end365:                                       ; preds = %for.inc363
43  ret void
44}
45