| ; RUN: llvm-as < %s | llc -march=x86-64 -enable-eh |
| ; PR1632 |
| |
| define void @_Z1fv() { |
| entry: |
| invoke void @_Z1gv( ) |
| to label %return unwind label %unwind |
| |
| unwind: ; preds = %entry |
| br i1 false, label %eh_then, label %cleanup20 |
| |
| eh_then: ; preds = %unwind |
| invoke void @__cxa_end_catch( ) |
| to label %return unwind label %unwind10 |
| |
| unwind10: ; preds = %eh_then |
| %eh_select13 = tail call i64 (i8*, i8*, ...)* @llvm.eh.selector.i64( i8* null, i8* bitcast (void ()* @__gxx_personality_v0 to i8*), i32 1 ) ; <i32> [#uses=2] |
| %tmp18 = icmp slt i64 %eh_select13, 0 ; <i1> [#uses=1] |
| br i1 %tmp18, label %filter, label %cleanup20 |
| |
| filter: ; preds = %unwind10 |
| unreachable |
| |
| cleanup20: ; preds = %unwind10, %unwind |
| %eh_selector.0 = phi i64 [ 0, %unwind ], [ %eh_select13, %unwind10 ] ; <i32> [#uses=0] |
| ret void |
| |
| return: ; preds = %eh_then, %entry |
| ret void |
| } |
| |
| declare void @_Z1gv() |
| |
| declare i64 @llvm.eh.selector.i64(i8*, i8*, ...) |
| |
| declare void @__gxx_personality_v0() |
| |
| declare void @__cxa_end_catch() |
