| Dan Gohman | 343b4d9 | 2008-03-11 21:29:43 +0000 | [diff] [blame] | 1 | ; RUN: llvm-as < %s | llc -march=x86 | grep movsw |
| 2 | ; PR2139 |
| 3 | |
| 4 | declare void @abort() |
| 5 | |
| 6 | define i32 @main() { |
| 7 | entry: |
| 8 | %tmp73 = tail call i1 @return_false() ; <i8> [#uses=1] |
| 9 | %g.0 = select i1 %tmp73, i16 0, i16 -480 ; <i16> [#uses=2] |
| 10 | %tmp7778 = sext i16 %g.0 to i32 ; <i32> [#uses=1] |
| 11 | %tmp80 = shl i32 %tmp7778, 3 ; <i32> [#uses=2] |
| 12 | %tmp87 = icmp sgt i32 %tmp80, 32767 ; <i1> [#uses=1] |
| 13 | br i1 %tmp87, label %bb90, label %bb91 |
| 14 | bb90: ; preds = %bb84, %bb72 |
| 15 | tail call void @abort() |
| 16 | unreachable |
| 17 | bb91: ; preds = %bb84 |
| 18 | ret i32 0 |
| 19 | } |
| 20 | |
| 21 | define i1 @return_false() { |
| 22 | ret i1 0 |
| 23 | } |