| ; Test to make sure the invoke instruction and llvm.unwind intrinsic are |
| ; working... |
| |
| implementation |
| |
| declare void %llvm.unwind() |
| declare void %abort() |
| |
| internal void %throw(bool %ShouldThrow) { |
| br bool %ShouldThrow, label %Throw, label %NoThrow |
| Throw: |
| call void %llvm.unwind() |
| call void %abort() ;;; dead |
| ret void |
| NoThrow: |
| ret void |
| } |
| |
| int %main() { |
| invoke void %throw(bool false) to label %Cont except label %Abort |
| Cont: |
| invoke void %throw(bool true) to label %Abort except label %Exc |
| Abort: |
| call void %abort() |
| ret int 1 |
| Exc: |
| ret int 0 |
| } |
