| Evan Cheng | 6f279e0 | 2010-01-08 02:36:12 +0000 | [diff] [blame^] | 1 | ; RUN: llc < %s -mtriple=x86_64-apple-darwin10 |
| 2 | ; rdar://r7519827 |
| 3 | |
| 4 | define i32 @t() nounwind ssp { |
| 5 | entry: |
| 6 | br label %if.end.i11 |
| 7 | |
| 8 | if.end.i11: ; preds = %lor.lhs.false.i10, %lor.lhs.false.i10, %lor.lhs.false.i10 |
| 9 | br i1 undef, label %for.body161, label %for.end197 |
| 10 | |
| 11 | for.body161: ; preds = %if.end.i11 |
| 12 | br label %for.end197 |
| 13 | |
| 14 | for.end197: ; preds = %for.body161, %if.end.i11 |
| 15 | %mlucEntry.4 = phi i96 [ undef, %for.body161 ], [ undef, %if.end.i11 ] ; <i96> [#uses=2] |
| 16 | store i96 %mlucEntry.4, i96* undef, align 8 |
| 17 | %tmp172 = lshr i96 %mlucEntry.4, 64 ; <i96> [#uses=1] |
| 18 | %tmp173 = trunc i96 %tmp172 to i32 ; <i32> [#uses=1] |
| 19 | %tmp1.i1.i = call i32 @llvm.bswap.i32(i32 %tmp173) nounwind ; <i32> [#uses=1] |
| 20 | store i32 %tmp1.i1.i, i32* undef, align 8 |
| 21 | unreachable |
| 22 | |
| 23 | if.then283: ; preds = %lor.lhs.false.i10, %do.end105, %for.end |
| 24 | ret i32 undef |
| 25 | } |
| 26 | |
| 27 | declare i32 @llvm.bswap.i32(i32) nounwind readnone |