| ; This used to crash the backend due to a failed assertion. | |
| ; No particular output expected, but must compile. | |
| ; | |
| ; RUN: llc < %s -mtriple=s390x-linux-gnu | |
| define void @test(i16 *%input, i32 *%result) { | |
| entry: | |
| %0 = load i16, i16* %input, align 2 | |
| %1 = zext i16 %0 to i32 | |
| %2 = icmp slt i32 %1, 0 | |
| br i1 %2, label %if.then, label %if.else | |
| if.then: | |
| store i32 1, i32* %result, align 4 | |
| br label %return | |
| if.else: | |
| store i32 0, i32* %result, align 4 | |
| br label %return | |
| return: | |
| ret void | |
| } | |