| ; Though this case seems to be fairly unlikely to occur in the wild, someone | |
| ; plunked it into the demo script, so maybe they care about it. | |
| ; | |
| ; RUN: llvm-as < %s | opt -tailcallelim | llvm-dis | not grep call | |
| int %aaa(int %c) { | |
| entry: | |
| %tmp.1 = seteq int %c, 0 ; <bool> [#uses=1] | |
| br bool %tmp.1, label %return, label %else | |
| else: ; preds = %entry | |
| %tmp.5 = add int %c, -1 ; <int> [#uses=1] | |
| %tmp.3 = call int %aaa( int %tmp.5 ) ; <int> [#uses=0] | |
| ret int 0 | |
| return: ; preds = %entry | |
| ret int 0 | |
| } | |