1 ; RUN: not llvm-as <%s 2>&1 | FileCheck %s 2 3 ; "~x{21}" is not a valid clobber constraint. 4 5 ; CHECK: invalid type for inline asm constraint string 6 7 define void @foo() nounwind { 8 call void asm sideeffect "mov x0, #42", "~{x0},~{x19},~x{21}"() nounwind 9 ret void 10 } 11
