gas/testsuite/gas/arm/archv6m.s

   1         .arch   armv6-m
   2         .syntax unified
   3         .thumb
   4         .text
   5         .align  2
   6         .global foo
   7 foo:
   8         msr apsr_nzcvq,r6
   9         msr epsr,r9
  10         mrs r2, iapsr
  11         yield
  12         wfe
  13         wfi
  14         sev
  15         add r0, r0, r1
  16         nop
  17         dmb
  18         dsb
  19         isb
  20