[NFC][Py Reformat] Reformat python files in llvm

[llvm-project.git] / llvm / test / Assembler / cmpxchg-ordering-4.ll

; RUN: not llvm-as < %s 2>&1 | FileCheck %s

define void @f(ptr %a, i32 %b, i32 %c) {
; CHECK: invalid cmpxchg failure ordering
  %x = cmpxchg ptr %a, i32 %b, i32 %c acq_rel release
  ret void
}