| Chris Lattner | 2efbbb3 | 2008-11-26 00:26:16 +0000 | [diff] [blame^] | 1 | ; RUN: llvm-as < %s | llc -march=x86 | grep {movzbl.7(%...)} |
| 2 | ; RUN: llvm-as < %s | llc -march=x86 | not grep leal | ||||
| 3 | |||||
| 4 | define i8 @test(i32 *%P) nounwind { | ||||
| 5 | %Q = getelementptr i32* %P, i32 1 | ||||
| 6 | %R = bitcast i32* %Q to i8* | ||||
| 7 | %S = load i8* %R | ||||
| 8 | %T = icmp eq i8 %S, 0 | ||||
| 9 | br i1 %T, label %TB, label %F | ||||
| 10 | TB: | ||||
| 11 | ret i8 4 | ||||
| 12 | F: | ||||
| 13 | %U = getelementptr i8* %R, i32 3 | ||||
| 14 | %V = load i8* %U | ||||
| 15 | ret i8 %V | ||||
| 16 | } | ||||