@ RUN: not llvm-mc -triple armv7-eabi -filetype asm -o /dev/null %s 2>&1 \
@ RUN: | FileCheck %s
.syntax unified
.object_arch i686
@ CHECK: error: unknown architecture 'i686'
@ CHECK: .object_arch i686
@ CHECK: ^
.object_arch armv4!
@ CHECK: error: unexpected token
@ CHECK: .object_arch armv4!
@ CHECK: ^
.object_arch, invalid
@ CHECK: error: unexpected token
@ CHECK: .object_arch, invalid
@ CHECK: ^