| Dan Gohman | 0a06310 | 2009-09-08 23:54:48 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -march=x86 | grep mov | count 3 |
| Evan Cheng | c4c75f5 | 2007-11-03 07:20:12 +0000 | [diff] [blame] | 2 | |
| 3 | define fastcc i32 @_Z18yy_get_next_bufferv() { |
| 4 | entry: |
| 5 | br label %bb131 |
| 6 | |
| 7 | bb116: ; preds = %bb131 |
| 8 | %tmp125126 = trunc i32 %c.1 to i8 ; <i8> [#uses=1] |
| 9 | store i8 %tmp125126, i8* null, align 1 |
| 10 | br label %bb131 |
| 11 | |
| 12 | bb131: ; preds = %bb116, %entry |
| 13 | %c.2 = phi i32 [ %c.1, %bb116 ], [ 42, %entry ] ; <i32> [#uses=1] |
| 14 | %c.1 = select i1 false, i32 0, i32 %c.2 ; <i32> [#uses=4] |
| 15 | %tmp181 = icmp eq i32 %c.1, -1 ; <i1> [#uses=1] |
| 16 | br i1 %tmp181, label %bb158, label %bb116 |
| 17 | |
| 18 | bb158: ; preds = %bb131 |
| 19 | br i1 true, label %cond_true163, label %cond_next178 |
| 20 | |
| 21 | cond_true163: ; preds = %bb158 |
| 22 | %tmp172173 = trunc i32 %c.1 to i8 ; <i8> [#uses=1] |
| 23 | store i8 %tmp172173, i8* null, align 1 |
| 24 | br label %cond_next178 |
| 25 | |
| 26 | cond_next178: ; preds = %cond_true163, %bb158 |
| 27 | %tmp180 = icmp eq i32 %c.1, -1 ; <i1> [#uses=1] |
| 28 | br i1 %tmp180, label %cond_next184, label %cond_next199 |
| 29 | |
| 30 | cond_next184: ; preds = %cond_next178 |
| 31 | ret i32 0 |
| 32 | |
| 33 | cond_next199: ; preds = %cond_next178 |
| 34 | ret i32 0 |
| 35 | } |