gdb/testsuite/gdb.arch/pa-nullify.s

   1         .text
   2         .align 8
   3         .globl foo
   4         .type   foo, @function
   5 foo:
   6         .PROC
   7         .CALLINFO FRAME=64,NO_CALLS,SAVE_SP,ENTRY_GR=3
   8         .ENTRY
   9         copy %r3,%r1
  10         copy %r30,%r3
  11         stwm %r1,64(%r30)
  12         stw %r26,-36(%r3)
  13         ldw -36(%r3),%r19
  14         copy %r19,%r28
  15         ldo 64(%r3),%r30
  16         ldwm -64(%r30),%r3
  17         bv,n %r0(%r2)
  18         .EXIT
  19         .PROCEND
  20
  21         .globl bar
  22         .type   bar, @function
  23 bar:
  24         .PROC
  25         .CALLINFO FRAME=64,NO_CALLS,SAVE_SP,ENTRY_GR=3
  26         .ENTRY
  27         copy %r3,%r1
  28         copy %r30,%r3
  29         stwm %r1,64(%r30)
  30         ldo 64(%r3),%r30
  31         ldwm -64(%r30),%r3
  32         bv,n %r0(%r2)
  33         .EXIT
  34         .PROCEND
  35
  36         .globl main
  37         .type   main, @function
  38 main:
  39         .PROC
  40         .CALLINFO FRAME=64,CALLS,SAVE_RP,SAVE_SP,ENTRY_GR=3
  41         .ENTRY
  42         stw %r2,-20(%r30)
  43         copy %r3,%r1
  44         copy %r30,%r3
  45         stwm %r1,64(%r30)
  46         stw %r26,-36(%r3)
  47         stw %r25,-40(%r3)
  48         ldw -36(%r3),%r26
  49         bl foo,%r2
  50         nop
  51         copy %r28,%r19
  52         copy %r19,%r28
  53         ldw -20(%r3),%r2
  54         ldo 64(%r3),%r30
  55         ldwm -64(%r30),%r3
  56         bv,n %r0(%r2)
  57         .EXIT
  58         .PROCEND
  59         .section        .note.GNU-stack,"",@progbits