gas/testsuite/gas/aarch64/csre-invalid.l

   1 .*: Assembler messages:
   2 .*: Warning: specified register cannot be written to at operand 1 -- `msr csridr_el0,x0'
   3 .*: Warning: specified register cannot be written to at operand 1 -- `msr csrptridx_el0,x0'
   4 .*: Warning: specified register cannot be written to at operand 1 -- `msr csrptridx_el1,x0'
   5 .*: Warning: specified register cannot be written to at operand 1 -- `msr csrptridx_el2,x0'