math/s_frexpf128.shared.s

   1         .text
   2 #APP
   3         memmove = __GI_memmove
   4         memset = __GI_memset
   5         memcpy = __GI_memcpy
   6         .globl  __addtf3
   7         .globl  __multf3
   8 #NO_APP
   9         .p2align 4,,15
  10         .globl  __frexpf128
  11         .type   __frexpf128, @function
  12 __frexpf128:
  13         pushq   %rbx
  14         movabsq $9223372036854775807, %rbx
  15         movabsq $9223090561878065151, %rcx
  16         subq    $32, %rsp
  17         movl    $0, (%rdi)
  18         movaps  %xmm0, (%rsp)
  19         movq    8(%rsp), %rdx
  20         movq    %rdx, %rax
  21         andq    %rbx, %rax
  22         cmpq    %rcx, %rax
  23         ja      .L2
  24         movq    (%rsp), %rcx
  25         orq     %rax, %rcx
  26         je      .L2
  27         movabsq $281474976710655, %rsi
  28         movl    $-16382, %ecx
  29         cmpq    %rsi, %rax
  30         ja      .L5
  31         movdqa  (%rsp), %xmm0
  32         movq    %rdi, 24(%rsp)
  33         movdqa  .LC0(%rip), %xmm1
  34         call    __multf3@PLT
  35         movaps  %xmm0, (%rsp)
  36         movq    8(%rsp), %rdx
  37         movq    24(%rsp), %rdi
  38         movq    %rbx, %rax
  39         movl    $-16496, %ecx
  40         andq    %rdx, %rax
  41 .L5:
  42         shrq    $48, %rax
  43         addl    %ecx, %eax
  44         movl    %eax, (%rdi)
  45         movabsq $-9223090561878065153, %rax
  46         andq    %rax, %rdx
  47         movabsq $4611123068473966592, %rax
  48         orq     %rax, %rdx
  49         movq    %rdx, 8(%rsp)
  50         movdqa  (%rsp), %xmm0
  51         addq    $32, %rsp
  52         popq    %rbx
  53         ret
  54         .p2align 4,,10
  55         .p2align 3
  56 .L2:
  57         movdqa  (%rsp), %xmm1
  58         movdqa  %xmm1, %xmm0
  59         call    __addtf3@PLT
  60         addq    $32, %rsp
  61         popq    %rbx
  62         ret
  63         .size   __frexpf128, .-__frexpf128
  64         .weak   frexpf128
  65         .set    frexpf128,__frexpf128
  66         .section        .rodata.cst16,"aM",@progbits,16
  67         .align 16
  68 .LC0:
  69         .long   0
  70         .long   0
  71         .long   0
  72         .long   1081147392