string/argz-count.s

   1         .text
   2         .p2align 4,,15
   3         .globl  __argz_count
   4         .hidden __argz_count
   5         .type   __argz_count, @function
   6 __argz_count:
   7         testq   %rsi, %rsi
   8         pushq   %r12
   9         pushq   %rbp
  10         pushq   %rbx
  11         je      .L4
  12         movq    %rdi, %rbp
  13         movq    %rsi, %rbx
  14         xorl    %r12d, %r12d
  15         .p2align 4,,10
  16         .p2align 3
  17 .L3:
  18         movq    %rbp, %rdi
  19         addq    $1, %r12
  20         call    strlen
  21         leaq    1(%rbp,%rax), %rbp
  22         notq    %rax
  23         addq    %rax, %rbx
  24         jne     .L3
  25         movq    %r12, %rax
  26         popq    %rbx
  27         popq    %rbp
  28         popq    %r12
  29         ret
  30         .p2align 4,,10
  31         .p2align 3
  32 .L4:
  33         xorl    %r12d, %r12d
  34         movq    %r12, %rax
  35         popq    %rbx
  36         popq    %rbp
  37         popq    %r12
  38         ret
  39         .size   __argz_count, .-__argz_count
  40         .weak   argz_count
  41         .set    argz_count,__argz_count
  42         .hidden strlen