| ; RUN: opt %loadNPMPolly '-passes=polly-custom<detect>' -polly-print-detect -disable-output < %s 2>&1 | FileCheck %s | |
| ; CHECK-NOT: Valid | |
| ; Verify that we do not detect loops where the loop latch is a switch statement. | |
| ; Such loops are not yet supported by Polly. | |
| define void @f() { | |
| b: | |
| br label %d | |
| d: | |
| switch i8 0, label %e [ | |
| i8 71, label %d | |
| i8 56, label %d | |
| ] | |
| e: | |
| ret void | |
| } | |