1 ; This used to crash the backend due to a failed assertion. 2 ; No particular output expected, but must compile. 3 ; 4 ; RUN: llc < %s -mtriple=s390x-linux-gnu 5 6 define void @test(i16 *%input, i32 *%result) { 7 entry: 8 %0 = load i16, i16* %input, align 2 9 %1 = zext i16 %0 to i32 10 %2 = icmp slt i32 %1, 0 11 br i1 %2, label %if.then, label %if.else 12 13 if.then: 14 store i32 1, i32* %result, align 4 15 br label %return 16 17 if.else: 18 store i32 0, i32* %result, align 4 19 br label %return 20 21 return: 22 ret void 23 } 24 25
