RISC-V: Minor cleanup and testcases improvement for arch string parser.

[deliverable/binutils-gdb.git] / gas / testsuite / gas / riscv / march-fail-porder-x-z.d

#as: -march=rv32i_xargle2p0_zicsr2p0
#source: empty.s
#error_output: march-fail-porder.l