-; RUN: llvm-as < %s | llc -march=x86-64 | not grep {movzbl %\[abcd\]h,}
+; RUN: llc < %s -march=x86-64 | not grep "movzbl %[abcd]h,"
define void @BZ2_bzDecompress_bb5_2E_outer_bb35_2E_i_bb54_2E_i(i32*, i32 %c_nblock_used.2.i, i32 %.reload51, i32* %.out, i32* %.out1, i32* %.out2, i32* %.out3) nounwind {
newFuncRoot: