; RUN: llc < %s -mtriple=thumb-unknown-unknown -filetype=obj -o %t.o
-; RUN: llvm-objdump -disassemble -arch=thumb %t.o | FileCheck %s
+; RUN: llvm-objdump -disassemble -arch-name=thumb %t.o | FileCheck %s
define i32 @test(i32 %a) {
%tmp1neg = sub i32 0, %a