libgcc/floatsitf.shared.s

   1         .text
   2         .p2align 4,,15
   3         .globl  __floatsitf
   4         .type   __floatsitf, @function
   5 __floatsitf:
   6         testl   %edi, %edi
   7         je      .L4
   8         movl    %edi, %eax
   9         movl    $16431, %ecx
  10         shrl    $31, %eax
  11         movl    %eax, %esi
  12         movl    %edi, %eax
  13         negl    %eax
  14         testl   %edi, %edi
  15         cmovs   %eax, %edi
  16         movl    $16446, %eax
  17         movl    %edi, %edi
  18         bsrq    %rdi, %rdx
  19         xorq    $63, %rdx
  20         subl    %edx, %eax
  21         movabsq $281474976710655, %rdx
  22         subl    %eax, %ecx
  23         salq    %cl, %rdi
  24         andq    %rdx, %rdi
  25         movl    %eax, %edx
  26         andw    $32767, %dx
  27 .L2:
  28         movabsq $281474976710655, %rax
  29         movq    $0, -16(%rsp)
  30         movabsq $-281474976710656, %rcx
  31         andq    %rdi, %rax
  32         movq    -16(%rsp), %rdi
  33         movzbl  %sil, %esi
  34         salq    $63, %rsi
  35         movq    $0, -24(%rsp)
  36         andq    %rcx, %rdi
  37         orq     %rax, %rdi
  38         movq    %rdx, %rax
  39         movabsq $-9223090561878065153, %rdx
  40         andq    %rdx, %rdi
  41         salq    $48, %rax
  42         movabsq $9223372036854775807, %rdx
  43         orq     %rdi, %rax
  44         andq    %rdx, %rax
  45         orq     %rsi, %rax
  46         movq    %rax, -16(%rsp)
  47         movdqa  -24(%rsp), %xmm0
  48         ret
  49         .p2align 4,,10
  50         .p2align 3
  51 .L4:
  52         xorl    %esi, %esi
  53         xorl    %edx, %edx
  54         xorl    %edi, %edi
  55         jmp     .L2
  56         .size   __floatsitf, .-__floatsitf