malloc/dynarray_finalize.s

   1         .text
   2         .p2align 4,,15
   3         .globl  __libc_dynarray_finalize
   4         .hidden __libc_dynarray_finalize
   5         .type   __libc_dynarray_finalize, @function
   6 __libc_dynarray_finalize:
   7         cmpq    $-1, 8(%rdi)
   8         je      .L19
   9         pushq   %r15
  10         pushq   %r14
  11         pushq   %r13
  12         pushq   %r12
  13         movq    %rsi, %r13
  14         pushq   %rbp
  15         pushq   %rbx
  16         movq    %rcx, %rbp
  17         movq    %rdi, %rbx
  18         subq    $8, %rsp
  19         movq    (%rdi), %r14
  20         testq   %r14, %r14
  21         jne     .L4
  22         movq    16(%rdi), %rdi
  23         cmpq    %rsi, %rdi
  24         je      .L5
  25         call    free@PLT
  26 .L5:
  27         movq    $0, 0(%rbp)
  28         movq    $0, 8(%rbp)
  29         movl    $1, %eax
  30 .L1:
  31         addq    $8, %rsp
  32         popq    %rbx
  33         popq    %rbp
  34         popq    %r12
  35         popq    %r13
  36         popq    %r14
  37         popq    %r15
  38         ret
  39         .p2align 4,,10
  40         .p2align 3
  41 .L4:
  42         imulq   %r14, %rdx
  43         movq    %rdx, %rdi
  44         movq    %rdx, %r12
  45         call    malloc@PLT
  46         movq    %rax, %r15
  47         xorl    %eax, %eax
  48         testq   %r15, %r15
  49         je      .L1
  50         movq    16(%rbx), %rbx
  51         testq   %rbx, %rbx
  52         je      .L7
  53         movq    %r12, %rdx
  54         movq    %rbx, %rsi
  55         movq    %r15, %rdi
  56         call    memcpy@PLT
  57 .L7:
  58         cmpq    %r13, %rbx
  59         je      .L8
  60         movq    %rbx, %rdi
  61         call    free@PLT
  62 .L8:
  63         movq    %r15, 0(%rbp)
  64         movq    %r14, 8(%rbp)
  65         addq    $8, %rsp
  66         popq    %rbx
  67         movl    $1, %eax
  68         popq    %rbp
  69         popq    %r12
  70         popq    %r13
  71         popq    %r14
  72         popq    %r15
  73         ret
  74         .p2align 4,,10
  75         .p2align 3
  76 .L19:
  77         xorl    %eax, %eax
  78         ret
  79         .size   __libc_dynarray_finalize, .-__libc_dynarray_finalize