user: 请从给定的汇编指令推导出C源代码：

```asm
<FP_Log>:
  endbr64
  push   %r15
  movaps %xmm0,%xmm2
  push   %r14
  xor    %r14d,%r14d
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  jmp    L42
  cs nopw 0x0(%rax,%rax,1)
L2:
  mov    D82(%rip),%rax
  movaps %xmm2,%xmm0
  movq   %rax,%xmm1
  call   <__mulsf3@plt>
  movss  D2(%rip),%xmm1
  movss  %xmm0,0xc(%rsp)
  movd   %r14d,%xmm0
  call   <__addsf3@plt>
  movss  0xc(%rsp),%xmm2
  movd   %xmm0,%r14d
L42:
  mov    D53(%rip),%rax
  movaps %xmm2,%xmm0
  movss  %xmm2,0xc(%rsp)
  movq   %rax,%xmm1
  call   <FP_Cmp@plt>
  movss  0xc(%rsp),%xmm2
  test   %rax,%rax
  jg     L2
  jmp    L53
  xchg   %ax,%ax
L41:
  mov    D4(%rip),%rax
  movaps %xmm2,%xmm0
  movq   %rax,%xmm1
  call   <__mulsf3@plt>
  movss  D99(%rip),%xmm1
  movss  %xmm0,0xc(%rsp)
  movd   %r14d,%xmm0
  call   <__addsf3@plt>
  movss  0xc(%rsp),%xmm2
  movd   %xmm0,%r14d
L53:
  mov    D106(%rip),%rax
  movaps %xmm2,%xmm0
  movss  %xmm2,0xc(%rsp)
  movq   %rax,%xmm1
  call   <FP_Cmp@plt>
  movss  0xc(%rsp),%xmm2
  test   %rax,%rax
  jg     L41
  jmp    L20
  xchg   %ax,%ax
L47:
  mov    D66(%rip),%rax
  movaps %xmm2,%xmm0
  movq   %rax,%xmm1
  call   <__mulsf3@plt>
  movss  D99(%rip),%xmm1
  movss  %xmm0,0xc(%rsp)
  movd   %r14d,%xmm0
  call   <__subsf3@plt>
  movss  0xc(%rsp),%xmm2
  movd   %xmm0,%r14d
L20:
  mov    D4(%rip),%rax
  movaps %xmm2,%xmm0
  movss  %xmm2,0xc(%rsp)
  movq   %rax,%xmm1
  call   <FP_Cmp@plt>
  movss  0xc(%rsp),%xmm2
  test   %rax,%rax
  js     L47
  movss  D96(%rip),%xmm1
  movaps %xmm2,%xmm0
  mov    $0x1,%ebx
  call   <__subsf3@plt>
  movss  D30(%rip),%xmm3
  pxor   %xmm2,%xmm2
  movd   %xmm0,%ebp
  movd   %xmm3,%r15d
  cs nopw 0x0(%rax,%rax,1)
L5:
  movd   %ebp,%xmm0
  movss  %xmm2,0xc(%rsp)
  call   <__negsf2@plt>
  movapd %xmm0,%xmm1
  movd   %r15d,%xmm0
  call   <__mulsf3@plt>
  mov    %ebx,%edi
  add    $0x1,%ebx
  movd   %xmm0,%r15d
  call   <__floatsisf@plt>
  movd   %r15d,%xmm0
  mov    %eax,%edi
  call   <__divsf3@plt>
  movss  0xc(%rsp),%xmm2
  movaps %xmm0,%xmm1
  movaps %xmm2,%xmm0
  call   <__addsf3@plt>
  movaps %xmm0,%xmm2
  cmp    $0xe,%ebx
  jne    L5
  add    $0x18,%rsp
  movd   %r14d,%xmm1
  pop    %rbx
  pop    %rbp
  pop    %r14
  pop    %r15
  jmp    1110 <__addsf3@plt>
```

tool_calls: name: read_data
arguments: label: D82
data_type: f64
name: read_data
arguments: label: D2
data_type: byte[4]
name: read_data
arguments: label: D53
data_type: f64
name: read_data
arguments: label: D4
data_type: f64
name: read_data
arguments: label: D99
data_type: f32
name: read_data
arguments: label: D106
data_type: f64
name: read_data
arguments: label: D66
data_type: f64
name: read_data
arguments: label: D96
data_type: f32
name: read_data
arguments: label: D30
data_type: byte[4]

tool: D82: 0.0625

tool: {"D2": [0x18,0x72,0x31,0x40]}

tool: D53: 16

tool: D4: 0.5

tool: D99: 0.69314718

tool: D106: 1.5

tool: D66: 2

tool: D96: 1

tool: {"D30": [0x00,0x00,0x80,0xbf]}

assistant: ```c
float FP_Log(float x) {
  const float log_2 = (float)0.69314718;
  int n;
  float answer, top, add;
  add = 0.0;
  while (FP_Cmp(x, 16.0) > 0) {
    x = __mulsf3(x, (float)0.0625);
    add = __addsf3(add, (float)(log_2 * 4));
  }
  while (FP_Cmp(x, 1.5) > 0) {
    x = __mulsf3(x, 0.5);
    add = __addsf3(add, log_2);
  }
  while (FP_Cmp(x, 0.5) < 0) {
    x = __mulsf3(x, 2.0);
    add = __subsf3(add, log_2);
  }
  x = __subsf3(x, 1.0);
  answer = 0.0;
  top = -1.0;
  for (n = 1; n < 14; ++n) {
    top = __mulsf3(top, __negsf2(x));
    answer = __addsf3(answer, __divsf3(top, __floatsisf(n)));
  }
  return __addsf3(answer, add);
}
```