| Dan Gohman | f2f6ce6 | 2009-09-11 18:01:28 +0000 | [diff] [blame^] | 1 | ; RUN: opt < %s -ipsccp -S | grep -v {ret i101 0} | \ |
| Reid Spencer | 9aafdcf | 2007-04-15 09:21:47 +0000 | [diff] [blame] | 2 | ; RUN: grep -v {ret i101 undef} | not grep ret |
| Reid Spencer | c6b9efa | 2007-04-13 22:33:10 +0000 | [diff] [blame] | 3 | |
| 4 | |
| 5 | define internal i101 @bar(i101 %A) { |
| 6 | %x = icmp eq i101 %A, 0 |
| 7 | br i1 %x, label %T, label %F |
| 8 | T: |
| 9 | %B = call i101 @bar(i101 0) |
| 10 | ret i101 0 |
| 11 | F: ; unreachable |
| 12 | %C = call i101 @bar(i101 1) |
| 13 | ret i101 %C |
| 14 | } |
| 15 | |
| 16 | define i101 @foo() { |
| 17 | %X = call i101 @bar(i101 0) |
| 18 | ret i101 %X |
| 19 | } |