| ; RUN: not llc -no-integrated-as %s -o - 2> %t1 | |
| ; RUN: FileCheck %s < %t1 | |
| target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128" | |
| target triple = "x86_64--" | |
| ; CHECK: error: couldn't allocate output register for constraint '{ax}' | |
| define i128 @blup() { | |
| %v = tail call i128 asm "", "={ax},0,~{dirflag},~{fpsr},~{flags}"(i128 0) | |
| ret i128 %v | |
| } |