| Reid Spencer | 69ccadd | 2006-12-02 04:23:10 +0000 | [diff] [blame] | 1 | ; RUN: llvm-upgrade < %s | llvm-as | llvm-dis > %t1.ll |
| Tanya Lattner | 3f7706b | 2004-11-07 06:08:43 +0000 | [diff] [blame] | 2 | ; RUN: llvm-as %t1.ll -o - | llvm-dis > %t2.ll |
| 3 | ; RUN: diff %t1.ll %t2.ll | ||||
| 4 | |||||
| Chris Lattner | 9bbcf09 | 2004-10-16 18:24:11 +0000 | [diff] [blame] | 5 | |
| 6 | %X = global int undef | ||||
| 7 | |||||
| 8 | implementation | ||||
| 9 | |||||
| 10 | declare int "atoi"(sbyte *) | ||||
| 11 | |||||
| 12 | int %test() { | ||||
| 13 | ret int undef | ||||
| 14 | } | ||||
| 15 | |||||
| 16 | int %test2() { | ||||
| 17 | %X = add int undef, 1 | ||||
| 18 | ret int %X | ||||
| 19 | } | ||||