xref: /llvm-project/polly/test/ScopInfo/zero_ext_space_mismatch.ll (revision e1f056f692d869708c1898d9d65a69ac5584a0ed)
1; RUN: opt %loadNPMPolly '-passes=print<polly-function-scops>' -disable-output < %s 2>&1 | FileCheck %s
2;
3; CHECK:         Assumed Context:
4; CHECK-NEXT:    [dim] -> {  : dim > 0 }
5; CHECK-NEXT:    Invalid Context:
6; CHECK-NEXT:    [dim] -> {  : dim < 0 }
7;
8target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
9
10; Function Attrs: nounwind uwtable
11define void @horner_bezier_curve(ptr %cp, i32 %dim) #0 {
12entry:
13  br label %for.body18.lr.ph
14
15for.body18.lr.ph:                                 ; preds = %entry
16  br label %for.body18
17
18for.body18:                                       ; preds = %for.body18, %for.body18.lr.ph
19  %cp.addr.052 = phi ptr [ %cp, %for.body18.lr.ph ], [ %add.ptr43, %for.body18 ]
20  %0 = load float, ptr %cp.addr.052, align 4
21  store float %0, ptr %cp.addr.052, align 4
22  %idx.ext42 = zext i32 %dim to i64
23  %add.ptr43 = getelementptr inbounds float, ptr %cp.addr.052, i64 %idx.ext42
24  br i1 false, label %for.body18, label %if.end
25
26if.end:                                           ; preds = %for.body18
27  ret void
28}
29