| Reid Spencer | a498747 | 2005-04-25 02:50:08 +0000 | [diff] [blame] | 1 | ; Test that the ExitInMainOptimization pass works correctly |
| Reid Spencer | 69ccadd | 2006-12-02 04:23:10 +0000 | [diff] [blame] | 2 | ; RUN: llvm-upgrade < %s | llvm-as | opt -simplify-libcalls | llvm-dis | grep -c 'ret int 3' | grep 1 |
| Reid Spencer | a498747 | 2005-04-25 02:50:08 +0000 | [diff] [blame] | 3 | |
| Reid Spencer | 5517b2b | 2005-04-25 03:18:19 +0000 | [diff] [blame] | 4 | declare void %exit(int) |
| 5 | declare void %exitonly(int) |
| Reid Spencer | a498747 | 2005-04-25 02:50:08 +0000 | [diff] [blame] | 6 | |
| 7 | implementation ; Functions: |
| 8 | |
| Reid Spencer | 5517b2b | 2005-04-25 03:18:19 +0000 | [diff] [blame] | 9 | int %main () { |
| 10 | call void %exitonly ( int 3 ) |
| 11 | call void %exit ( int 3 ) |
| Reid Spencer | a498747 | 2005-04-25 02:50:08 +0000 | [diff] [blame] | 12 | ret int 0 |
| 13 | } |