| Dan Gohman | 23ea06d | 2008-05-01 19:13:24 +0000 | [diff] [blame] | 1 | ; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep {= or i32 %x, -5 } |
| 2 | |
| 3 | @.str = internal constant [5 x i8] c"foo\0A\00" ; <[5 x i8]*> [#uses=1] |
| 4 | @.str1 = internal constant [5 x i8] c"bar\0A\00" ; <[5 x i8]*> [#uses=1] |
| 5 | |
| 6 | define i32 @main() nounwind { |
| 7 | entry: |
| 8 | %x = call i32 @func_11( ) nounwind ; <i32> [#uses=1] |
| 9 | %tmp3 = or i32 %x, -5 ; <i32> [#uses=1] |
| 10 | %tmp5 = urem i32 251, %tmp3 ; <i32> [#uses=1] |
| 11 | %tmp6 = icmp ne i32 %tmp5, 0 ; <i1> [#uses=1] |
| 12 | %tmp67 = zext i1 %tmp6 to i32 ; <i32> [#uses=1] |
| 13 | %tmp9 = urem i32 %tmp67, 95 ; <i32> [#uses=1] |
| 14 | %tmp10 = and i32 %tmp9, 1 ; <i32> [#uses=1] |
| 15 | %tmp12 = icmp eq i32 %tmp10, 0 ; <i1> [#uses=1] |
| 16 | br i1 %tmp12, label %bb14, label %bb |
| 17 | |
| 18 | bb: ; preds = %entry |
| 19 | br label %bb15 |
| 20 | |
| 21 | bb14: ; preds = %entry |
| 22 | br label %bb15 |
| 23 | |
| 24 | bb15: ; preds = %bb14, %bb |
| 25 | %iftmp.0.0 = phi i8* [ getelementptr ([5 x i8]* @.str1, i32 0, i32 0), %bb14 ], [ getelementptr ([5 x i8]* @.str, i32 0, i32 0), %bb ] ; <i8*> [#uses=1] |
| 26 | %tmp17 = call i32 (i8*, ...)* @printf( i8* %iftmp.0.0 ) nounwind ; <i32> [#uses=0] |
| 27 | ret i32 0 |
| 28 | } |
| 29 | |
| 30 | declare i32 @func_11() |
| 31 | |
| 32 | declare i32 @printf(i8*, ...) nounwind |