| ; Check that `getRegForInlineAsmConstraint` does not crash on empty Constraint. | |
| ; RUN: llc -march=mips64 < %s | FileCheck %s | |
| define void @foo() { | |
| entry: | |
| %s = alloca i32, align 4 | |
| %x = alloca i32, align 4 | |
| call void asm "", "=*imr,=*m,0,*m,~{$1}"(i32* %x, i32* %s, i32* %x, i32* %s) | |
| ; CHECK: #APP | |
| ; CHECK: #NO_APP | |
| ret void | |
| } |