| ; Test that llvm-reduce inserts valid return instructions for functions with |
| ; on-void return types. |
| ; |
| ; RUN: llvm-reduce --test FileCheck --test-arg --check-prefixes=CHECK-INTERESTINGNESS --test-arg %s --test-arg --input-file %s -o %t |
| ; RUN: cat %t | FileCheck %s |
| |
| ; CHECK-INTERESTINGNESS: interesting: |
| ; CHECK-INTERESTINGNESS: interesting2: |
| |
| define i32 @main(i1 %c) { |
| ; CHECK-LABEL: define i32 @main() { |
| ; CHECK-LABEL: interesting: |
| ; CHECK-NEXT: br label %interesting2 |
| |
| ; CHECK-LABEL: interesting2: |
| ; CHECK-NEXT: ret i32 undef |
| |
| interesting: |
| br label %interesting2 |
| |
| interesting2: |
| br i1 true, label %uninteresting1, label %uninteresting |
| |
| uninteresting: |
| br label %uninteresting1 |
| |
| uninteresting1: |
| ret i32 10 |
| } |
