ld/testsuite/ld-arm/thumb-plt.s

   1         .cpu cortex-m3
   2         .text
   3         .align  1
   4         .global bar
   5         .arch armv7-m
   6         .syntax unified
   7         .thumb
   8         .thumb_func
   9         .fpu softvfp
  10         .type   bar, %function
  11 bar:
  12         push    {r7, lr}
  13         add     r7, sp, #0
  14         bl      foo(PLT)
  15         mov     r3, r0
  16         mov     r0, r3
  17         pop     {r7, pc}
  18         .size   bar, .-bar