ylfeng/ReF-Decompile-dataset huggingface dataset:
user: What would the C source look like for the assembly code provided here?

```asm
<evalnum>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  cmpl   $0x30,-0x1c(%rbp)
  je     L138
  movl   $0xa,-0x8(%rbp)
  jmp    L49
L138:
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <cget@plt>
  mov    %eax,-0x1c(%rbp)
  cmpl   $0x78,-0x1c(%rbp)
  je     L54
  cmpl   $0x58,-0x1c(%rbp)
  jne    L136
L54:
  movl   $0x10,-0x8(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <cget@plt>
  mov    %eax,-0x1c(%rbp)
  jmp    L49
L136:
  movl   $0x8,-0x8(%rbp)
L49:
  movl   $0x0,-0xc(%rbp)
L92:
  mov    -0x1c(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x1c(%rbp),%eax
  mov    %eax,%edi
  call   <isascii@plt>
  test   %rax,%rax
  je     L24
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <isupper@plt>
  test   %rax,%rax
  je     L24
  addl   $0x20,-0x4(%rbp)
L24:
  cmpl   $0x60,-0x4(%rbp)
  jle    L139
  subl   $0x57,-0x4(%rbp)
  jmp    L102
L139:
  subl   $0x30,-0x4(%rbp)
L102:
  cmpl   $0x0,-0x4(%rbp)
  js     L94
  mov    -0x4(%rbp),%eax
  cmp    -0x8(%rbp),%eax
  jge    L94
  mov    -0xc(%rbp),%eax
  imul   -0x8(%rbp),%eax
  mov    %eax,-0xc(%rbp)
  mov    -0x4(%rbp),%eax
  add    %eax,-0xc(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <cget@plt>
  mov    %eax,-0x1c(%rbp)
  jmp    L92
L94:
  cmpl   $0x75,-0x1c(%rbp)
  je     L43
  cmpl   $0x55,-0x1c(%rbp)
  jne    L38
L43:
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <cget@plt>
  mov    %eax,-0x1c(%rbp)
L38:
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <unget@plt>
  mov    -0xc(%rbp),%eax
  leave
  ret
```

assistant: ```c
int evalnum(struct Global *global, int c) {
  int value;
  int base;
  int c1;
  if (c != '0')
    base = 10;
  else if ((c = cget(global)) == 'x' || c == 'X') {
    base = 16;
    c = cget(global);
  } else
    base = 8;
  value = 0;
  for (;;) {
    c1 = c;
    if (isascii(c) && isupper(c1))
      c1 = ((c1) + ('a' - 'A'));
    if (c1 >= 'a')
      c1 -= ('a' - 10);
    else
      c1 -= '0';
    if (c1 < 0 || c1 >= base)
      break;
    value *= base;
    value += c1;
    c = cget(global);
  }
  if (c == 'u' || c == 'U')
    c = cget(global);
  unget(global);
  return (value);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<evalnum>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r13
  mov    %esi,%ebx
  mov    $0xa,%r12d
  cmp    $0x30,%esi
  je     L51
L72:
  mov    $0x0,%ebp
  jmp    L82
L51:
  call   <cget@plt>
  mov    %eax,%ebx
  and    $0xffffffdf,%eax
  mov    $0x8,%r12d
  cmp    $0x58,%eax
  jne    L72
  mov    %r13,%rdi
  call   <cget@plt>
  mov    %eax,%ebx
  mov    $0x10,%r12d
  jmp    L72
L49:
  lea    -0x57(%rax),%ecx
  lea    -0x30(%rax),%edx
  cmp    $0x61,%eax
  mov    %ecx,%eax
  cmovl  %edx,%eax
  cmp    %r12d,%eax
  jae    L40
  imul   %r12d,%ebp
  add    %eax,%ebp
  mov    %r13,%rdi
  call   <cget@plt>
  mov    %eax,%ebx
L82:
  mov    %ebx,%edi
  call   <isascii@plt>
  mov    %rax,%rdx
  mov    %ebx,%eax
  test   %rdx,%rdx
  je     L49
  mov    %ebx,%edi
  call   <isupper@plt>
  mov    %rax,%rdx
  lea    0x20(%rbx),%eax
  test   %rdx,%rdx
  cmove  %ebx,%eax
  jmp    L49
L40:
  and    $0xffffffdf,%ebx
  cmp    $0x55,%ebx
  je     L68
L88:
  mov    %r13,%rdi
  call   <unget@plt>
  mov    %ebp,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L68:
  mov    %r13,%rdi
  call   <cget@plt>
  jmp    L88
```

assistant: ```c
int evalnum(struct Global *global, int c) {
  int value;
  int base;
  int c1;
  if (c != '0')
    base = 10;
  else if ((c = cget(global)) == 'x' || c == 'X') {
    base = 16;
    c = cget(global);
  } else
    base = 8;
  value = 0;
  for (;;) {
    c1 = c;
    if (isascii(c) && isupper(c1))
      c1 = ((c1) + ('a' - 'A'));
    if (c1 >= 'a')
      c1 -= ('a' - 10);
    else
      c1 -= '0';
    if (c1 < 0 || c1 >= base)
      break;
    value *= base;
    value += c1;
    c = cget(global);
  }
  if (c == 'u' || c == 'U')
    c = cget(global);
  unget(global);
  return (value);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<evalnum>:
  endbr64
  push   %r14
  mov    $0xa,%r14d
  push   %r13
  mov    $0xa,%r13d
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %esi,%ebx
  cmp    $0x30,%esi
  je     L66
L22:
  xor    %r12d,%r12d
  jmp    L77
  nopl   0x0(%rax,%rax,1)
L61:
  lea    -0x57(%rax),%ecx
  lea    -0x30(%rax),%edx
  cmp    $0x61,%eax
  mov    %ecx,%eax
  cmovl  %edx,%eax
  cmp    %eax,%r13d
  jbe    L96
  imul   %r14d,%r12d
  mov    %rbp,%rdi
  add    %eax,%r12d
  call   <cget@plt>
  mov    %eax,%ebx
L77:
  mov    %ebx,%edi
  call   <isascii@plt>
  mov    %rax,%r8
  mov    %ebx,%eax
  test   %r8,%r8
  je     L61
  mov    %ebx,%edi
  call   <isupper@plt>
  mov    %rax,%r8
  lea    0x20(%rbx),%eax
  test   %r8,%r8
  cmove  %ebx,%eax
  jmp    L61
  nopw   0x0(%rax,%rax,1)
L96:
  and    $0xffffffdf,%ebx
  cmp    $0x55,%ebx
  je     L2
L14:
  mov    %rbp,%rdi
  call   <unget@plt>
  pop    %rbx
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   0x0(%rax)
L2:
  mov    %rbp,%rdi
  call   <cget@plt>
  jmp    L14
  nopw   0x0(%rax,%rax,1)
L66:
  call   <cget@plt>
  mov    %eax,%ebx
  and    $0xffffffdf,%eax
  cmp    $0x58,%eax
  je     L42
  mov    $0x8,%r13d
  mov    $0x8,%r14d
  jmp    L22
L42:
  mov    %rbp,%rdi
  mov    $0x10,%r13d
  mov    $0x10,%r14d
  call   <cget@plt>
  mov    %eax,%ebx
  jmp    L22
```

assistant: ```c
int evalnum(struct Global *global, int c) {
  int value;
  int base;
  int c1;
  if (c != '0')
    base = 10;
  else if ((c = cget(global)) == 'x' || c == 'X') {
    base = 16;
    c = cget(global);
  } else
    base = 8;
  value = 0;
  for (;;) {
    c1 = c;
    if (isascii(c) && isupper(c1))
      c1 = ((c1) + ('a' - 'A'));
    if (c1 >= 'a')
      c1 -= ('a' - 10);
    else
      c1 -= '0';
    if (c1 < 0 || c1 >= base)
      break;
    value *= base;
    value += c1;
    c = cget(global);
  }
  if (c == 'u' || c == 'U')
    c = cget(global);
  unget(global);
  return (value);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<evalnum>:
  endbr64
  push   %r14
  mov    $0xa,%r14d
  push   %r13
  mov    $0xa,%r13d
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %esi,%ebx
  cmp    $0x30,%esi
  je     L83
L84:
  xor    %r12d,%r12d
  jmp    L56
  nopl   0x0(%rax,%rax,1)
L60:
  lea    -0x57(%rax),%ecx
  lea    -0x30(%rax),%edx
  cmp    $0x61,%eax
  mov    %ecx,%eax
  cmovl  %edx,%eax
  cmp    %eax,%r13d
  jbe    L14
  imul   %r14d,%r12d
  mov    %rbp,%rdi
  add    %eax,%r12d
  call   <cget@plt>
  mov    %eax,%ebx
L56:
  mov    %ebx,%edi
  call   <isascii@plt>
  mov    %rax,%r8
  mov    %ebx,%eax
  test   %r8,%r8
  je     L60
  mov    %ebx,%edi
  call   <isupper@plt>
  mov    %rax,%r8
  lea    0x20(%rbx),%eax
  test   %r8,%r8
  cmove  %ebx,%eax
  jmp    L60
  nopw   0x0(%rax,%rax,1)
L14:
  and    $0xffffffdf,%ebx
  cmp    $0x55,%ebx
  je     L2
L67:
  mov    %rbp,%rdi
  call   <unget@plt>
  pop    %rbx
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   0x0(%rax)
L2:
  mov    %rbp,%rdi
  call   <cget@plt>
  jmp    L67
  nopw   0x0(%rax,%rax,1)
L83:
  call   <cget@plt>
  mov    %eax,%ebx
  and    $0xffffffdf,%eax
  cmp    $0x58,%eax
  je     L72
  mov    $0x8,%r13d
  mov    $0x8,%r14d
  jmp    L84
L72:
  mov    %rbp,%rdi
  mov    $0x10,%r13d
  mov    $0x10,%r14d
  call   <cget@plt>
  mov    %eax,%ebx
  jmp    L84
```

assistant: ```c
int evalnum(struct Global *global, int c) {
  int value;
  int base;
  int c1;
  if (c != '0')
    base = 10;
  else if ((c = cget(global)) == 'x' || c == 'X') {
    base = 16;
    c = cget(global);
  } else
    base = 8;
  value = 0;
  for (;;) {
    c1 = c;
    if (isascii(c) && isupper(c1))
      c1 = ((c1) + ('a' - 'A'));
    if (c1 >= 'a')
      c1 -= ('a' - 10);
    else
      c1 -= '0';
    if (c1 < 0 || c1 >= base)
      break;
    value *= base;
    value += c1;
    c = cget(global);
  }
  if (c == 'u' || c == 'U')
    c = cget(global);
  unget(global);
  return (value);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<erfcc>:
  endbr64
  sub    $0x18,%rsp
  movss  %xmm0,0xc(%rsp)
  call   <fabs@plt>
  movaps %xmm0,%xmm1
  cvtss2sd %xmm0,%xmm0
  mulsd  D139(%rip),%xmm0
  movsd  D119(%rip),%xmm2
  addsd  %xmm2,%xmm0
  divsd  %xmm0,%xmm2
  pxor   %xmm3,%xmm3
  cvtsd2ss %xmm2,%xmm3
  movss  %xmm3,0x8(%rsp)
  pxor   %xmm2,%xmm2
  cvtss2sd %xmm3,%xmm2
  movapd %xmm2,%xmm4
  mulsd  D148(%rip),%xmm4
  movapd %xmm4,%xmm0
  subsd  D61(%rip),%xmm0
  mulsd  %xmm2,%xmm0
  addsd  D143(%rip),%xmm0
  mulsd  %xmm2,%xmm0
  subsd  D89(%rip),%xmm0
  mulsd  %xmm2,%xmm0
  addsd  D41(%rip),%xmm0
  mulsd  %xmm2,%xmm0
  subsd  D24(%rip),%xmm0
  mulsd  %xmm2,%xmm0
  addsd  D27(%rip),%xmm0
  mulsd  %xmm2,%xmm0
  addsd  D115(%rip),%xmm0
  mulsd  %xmm2,%xmm0
  addsd  D35(%rip),%xmm0
  mulsd  %xmm2,%xmm0
  movaps %xmm1,%xmm2
  xorps  D126(%rip),%xmm2
  mulss  %xmm2,%xmm1
  cvtss2sd %xmm1,%xmm1
  subsd  D100(%rip),%xmm1
  addsd  %xmm1,%xmm0
  cvtsd2ss %xmm0,%xmm0
  call   <exp@plt>
  mulss  0x8(%rsp),%xmm0
  movss  0xc(%rsp),%xmm5
  comiss D103(%rip),%xmm5
  jb     L13
L10:
  add    $0x18,%rsp
  ret
L13:
  movss  D13(%rip),%xmm1
  subss  %xmm0,%xmm1
  movaps %xmm1,%xmm0
  jmp    L10
```

tool_calls: name: extract_symbolic_data
arguments: tag: D139
type_infered: f64
name: extract_symbolic_data
arguments: tag: D119
type_infered: f64
name: extract_symbolic_data
arguments: tag: D148
type_infered: f64
name: extract_symbolic_data
arguments: tag: D61
type_infered: f64
name: extract_symbolic_data
arguments: tag: D143
type_infered: f64
name: extract_symbolic_data
arguments: tag: D89
type_infered: f64
name: extract_symbolic_data
arguments: tag: D41
type_infered: f64
name: extract_symbolic_data
arguments: tag: D24
type_infered: f64
name: extract_symbolic_data
arguments: tag: D27
type_infered: f64
name: extract_symbolic_data
arguments: tag: D115
type_infered: f64
name: extract_symbolic_data
arguments: tag: D35
type_infered: f64
name: extract_symbolic_data
arguments: tag: D126
type_infered: byte[16]
name: extract_symbolic_data
arguments: tag: D100
type_infered: f64
name: extract_symbolic_data
arguments: tag: D103
type_infered: f64
name: extract_symbolic_data
arguments: tag: D13
type_infered: f32

tool: D139: 0.5

tool: D119: 1

tool: D148: 0.17087277

tool: D61: 0.82215223

tool: D143: 1.48851587

tool: D89: 1.13520398

tool: D41: 0.27886807

tool: D24: 0.18628806

tool: D27: 0.09678418

tool: D115: 0.37409196

tool: D35: 1.00002368

tool: {"D126": [0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

tool: D100: 1.26551223

tool: D103: 0

tool: D13: 2

assistant: ```c
float erfcc(float x) {
  float t, z, ans;
  z = fabs(x);
  t = 1.0 / (1.0 + 0.5 * z);
  ans = t * exp(-z * z - 1.26551223 + t * (1.00002368 + t * (0.37409196 + t * (0.09678418 + t * (-0.18628806 + t * (0.27886807 + t * (-1.13520398 + t * (1.48851587 + t * (-0.82215223 + t * 0.17087277)))))))));
  return x >= 0.0 ? ans : 2.0 - ans;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<erfcc>:
  endbr64
  sub    $0x18,%rsp
  movss  %xmm0,0xc(%rsp)
  call   <fabs@plt>
  movsd  D143(%rip),%xmm1
  pxor   %xmm3,%xmm3
  movaps %xmm0,%xmm2
  cvtss2sd %xmm0,%xmm0
  mulsd  D37(%rip),%xmm0
  addsd  %xmm1,%xmm0
  divsd  %xmm0,%xmm1
  movsd  D125(%rip),%xmm0
  cvtsd2ss %xmm1,%xmm1
  cvtss2sd %xmm1,%xmm3
  mulsd  %xmm3,%xmm0
  movss  %xmm1,0x8(%rsp)
  subsd  D78(%rip),%xmm0
  mulsd  %xmm3,%xmm0
  addsd  D87(%rip),%xmm0
  mulsd  %xmm3,%xmm0
  subsd  D136(%rip),%xmm0
  mulsd  %xmm3,%xmm0
  addsd  D24(%rip),%xmm0
  mulsd  %xmm3,%xmm0
  subsd  D96(%rip),%xmm0
  mulsd  %xmm3,%xmm0
  addsd  D55(%rip),%xmm0
  mulsd  %xmm3,%xmm0
  addsd  D57(%rip),%xmm0
  mulsd  %xmm3,%xmm0
  addsd  D19(%rip),%xmm0
  mulsd  %xmm3,%xmm0
  movaps %xmm2,%xmm3
  xorps  D67(%rip),%xmm3
  mulss  %xmm3,%xmm2
  cvtss2sd %xmm2,%xmm2
  subsd  D82(%rip),%xmm2
  addsd  %xmm2,%xmm0
  cvtsd2ss %xmm0,%xmm0
  call   <exp@plt>
  movss  0xc(%rsp),%xmm4
  comiss D100(%rip),%xmm4
  movss  0x8(%rsp),%xmm1
  mulss  %xmm1,%xmm0
  jae    L4
  movss  D58(%rip),%xmm1
  subss  %xmm0,%xmm1
  movaps %xmm1,%xmm0
L4:
  add    $0x18,%rsp
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D143
datatype: f64
name: retrieve_data
arguments: tag: D37
datatype: f64
name: retrieve_data
arguments: tag: D125
datatype: f64
name: retrieve_data
arguments: tag: D78
datatype: f64
name: retrieve_data
arguments: tag: D87
datatype: f64
name: retrieve_data
arguments: tag: D136
datatype: f64
name: retrieve_data
arguments: tag: D24
datatype: f64
name: retrieve_data
arguments: tag: D96
datatype: f64
name: retrieve_data
arguments: tag: D55
datatype: f64
name: retrieve_data
arguments: tag: D57
datatype: f64
name: retrieve_data
arguments: tag: D19
datatype: f64
name: retrieve_data
arguments: tag: D67
datatype: byte[16]
name: retrieve_data
arguments: tag: D82
datatype: f64
name: retrieve_data
arguments: tag: D100
datatype: f64
name: retrieve_data
arguments: tag: D58
datatype: f32

tool: D143: 1

tool: D37: 0.5

tool: D125: 0.17087277

tool: D78: 0.82215223

tool: D87: 1.48851587

tool: D136: 1.13520398

tool: D24: 0.27886807

tool: D96: 0.18628806

tool: D55: 0.09678418

tool: D57: 0.37409196

tool: D19: 1.00002368

tool: {"D67": [0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

tool: D82: 1.26551223

tool: D100: 0

tool: D58: 2

assistant: ```c
float erfcc(float x) {
  float t, z, ans;
  z = fabs(x);
  t = 1.0 / (1.0 + 0.5 * z);
  ans = t * exp(-z * z - 1.26551223 + t * (1.00002368 + t * (0.37409196 + t * (0.09678418 + t * (-0.18628806 + t * (0.27886807 + t * (-1.13520398 + t * (1.48851587 + t * (-0.82215223 + t * 0.17087277)))))))));
  return x >= 0.0 ? ans : 2.0 - ans;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<erfcc>:
  endbr64
  sub    $0x18,%rsp
  movss  %xmm0,0xc(%rsp)
  call   <fabs@plt>
  movsd  D64(%rip),%xmm1
  pxor   %xmm3,%xmm3
  movaps %xmm0,%xmm2
  cvtss2sd %xmm0,%xmm0
  mulsd  D93(%rip),%xmm0
  addsd  %xmm1,%xmm0
  divsd  %xmm0,%xmm1
  movsd  D142(%rip),%xmm0
  cvtsd2ss %xmm1,%xmm1
  cvtss2sd %xmm1,%xmm3
  mulsd  %xmm3,%xmm0
  movss  %xmm1,0x8(%rsp)
  subsd  D9(%rip),%xmm0
  mulsd  %xmm3,%xmm0
  addsd  D107(%rip),%xmm0
  mulsd  %xmm3,%xmm0
  subsd  D0(%rip),%xmm0
  mulsd  %xmm3,%xmm0
  addsd  D128(%rip),%xmm0
  mulsd  %xmm3,%xmm0
  subsd  D89(%rip),%xmm0
  mulsd  %xmm3,%xmm0
  addsd  D23(%rip),%xmm0
  mulsd  %xmm3,%xmm0
  addsd  D113(%rip),%xmm0
  mulsd  %xmm3,%xmm0
  addsd  D120(%rip),%xmm0
  mulsd  %xmm3,%xmm0
  movaps %xmm2,%xmm3
  xorps  D97(%rip),%xmm3
  mulss  %xmm3,%xmm2
  cvtss2sd %xmm2,%xmm2
  subsd  D8(%rip),%xmm2
  addsd  %xmm2,%xmm0
  cvtsd2ss %xmm0,%xmm0
  call   <exp@plt>
  movss  0xc(%rsp),%xmm4
  comiss D33(%rip),%xmm4
  movss  0x8(%rsp),%xmm1
  mulss  %xmm1,%xmm0
  jae    L5
  movss  D114(%rip),%xmm1
  subss  %xmm0,%xmm1
  movaps %xmm1,%xmm0
L5:
  add    $0x18,%rsp
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D64
type_guessed: f64
name: retrieve_data
arguments: tag: D93
type_guessed: f64
name: retrieve_data
arguments: tag: D142
type_guessed: f64
name: retrieve_data
arguments: tag: D9
type_guessed: f64
name: retrieve_data
arguments: tag: D107
type_guessed: f64
name: retrieve_data
arguments: tag: D0
type_guessed: f64
name: retrieve_data
arguments: tag: D128
type_guessed: f64
name: retrieve_data
arguments: tag: D89
type_guessed: f64
name: retrieve_data
arguments: tag: D23
type_guessed: f64
name: retrieve_data
arguments: tag: D113
type_guessed: f64
name: retrieve_data
arguments: tag: D120
type_guessed: f64
name: retrieve_data
arguments: tag: D97
type_guessed: byte[16]
name: retrieve_data
arguments: tag: D8
type_guessed: f64
name: retrieve_data
arguments: tag: D33
type_guessed: f64
name: retrieve_data
arguments: tag: D114
type_guessed: f32

tool: D64: 1

tool: D93: 0.5

tool: D142: 0.17087277

tool: D9: 0.82215223

tool: D107: 1.48851587

tool: D0: 1.13520398

tool: D128: 0.27886807

tool: D89: 0.18628806

tool: D23: 0.09678418

tool: D113: 0.37409196

tool: D120: 1.00002368

tool: {"D97": [0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

tool: D8: 1.26551223

tool: D33: 0

tool: D114: 2

assistant: ```c
float erfcc(float x) {
  float t, z, ans;
  z = fabs(x);
  t = 1.0 / (1.0 + 0.5 * z);
  ans = t * exp(-z * z - 1.26551223 + t * (1.00002368 + t * (0.37409196 + t * (0.09678418 + t * (-0.18628806 + t * (0.27886807 + t * (-1.13520398 + t * (1.48851587 + t * (-0.82215223 + t * 0.17087277)))))))));
  return x >= 0.0 ? ans : 2.0 - ans;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<sieve_of_eratosthenes>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x38,%rsp
  mov    %edi,-0x34(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x18(%rbp)
  xor    %eax,%eax
  mov    %rsp,%rax
  mov    %rax,%rsi
  mov    -0x34(%rbp),%eax
  add    $0x1,%eax
  movslq %eax,%rdx
  sub    $0x1,%rdx
  mov    %rdx,-0x28(%rbp)
  movslq %eax,%rdx
  mov    %rdx,%r8
  mov    $0x0,%r9d
  movslq %eax,%rdx
  mov    %rdx,%rcx
  mov    $0x0,%ebx
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    $0x10,%eax
  sub    $0x1,%rax
  add    %rdx,%rax
  mov    $0x10,%ebx
  mov    $0x0,%edx
  div    %rbx
  imul   $0x10,%rax,%rax
  mov    %rax,%rcx
  and    $0xfffffffffffff000,%rcx
  mov    %rsp,%rdx
  sub    %rcx,%rdx
L14:
  cmp    %rdx,%rsp
  je     L74
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L14
L74:
  mov    %rax,%rdx
  and    $0xfff,%edx
  sub    %rdx,%rsp
  mov    %rax,%rdx
  and    $0xfff,%edx
  test   %rdx,%rdx
  je     L93
  and    $0xfff,%eax
  sub    $0x8,%rax
  add    %rsp,%rax
  orq    $0x0,(%rax)
L93:
  mov    %rsp,%rax
  add    $0x3,%rax
  shr    $0x2,%rax
  shl    $0x2,%rax
  mov    %rax,-0x20(%rbp)
  movl   $0x2,-0x30(%rbp)
  jmp    L103
L30:
  mov    -0x20(%rbp),%rax
  mov    -0x30(%rbp),%edx
  movslq %edx,%rdx
  movl   $0x0,(%rax,%rdx,4)
  addl   $0x1,-0x30(%rbp)
L103:
  cmpl   $0x1,-0x30(%rbp)
  jle    L82
  mov    -0x30(%rbp),%eax
  cmp    -0x34(%rbp),%eax
  jl     L30
L82:
  movl   $0x2,-0x30(%rbp)
  jmp    L92
L42:
  movl   $0x2,-0x2c(%rbp)
  jmp    L39
L94:
  mov    -0x30(%rbp),%eax
  imul   -0x2c(%rbp),%eax
  mov    %eax,%edx
  mov    -0x20(%rbp),%rax
  movslq %edx,%rdx
  movl   $0x1,(%rax,%rdx,4)
  addl   $0x1,-0x2c(%rbp)
L39:
  mov    -0x30(%rbp),%eax
  imul   -0x2c(%rbp),%eax
  cmp    %eax,-0x34(%rbp)
  jge    L94
  addl   $0x1,-0x30(%rbp)
L92:
  mov    -0x30(%rbp),%eax
  cmp    -0x34(%rbp),%eax
  jl     L42
  mov    -0x20(%rbp),%rax
  mov    -0x34(%rbp),%edx
  movslq %edx,%rdx
  mov    (%rax,%rdx,4),%eax
  mov    %rsi,%rsp
  mov    -0x18(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L3
  call   <__stack_chk_fail@plt>
L3:
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
int sieve_of_eratosthenes(int n) {
  int i, j;
  int primes[n + 1];
  for (i = 2; i >= 2 && i < n; ++i) {
    primes[i] = 0;
  }
  for (i = 2; i < n; ++i) {
    for (j = 2; i * j <= n; ++j) {
      primes[i * j] = 1;
    }
  }
  return primes[n];
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<sieve_of_eratosthenes>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,%ecx
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    0x1(%rdi),%eax
  cltq
  lea    0xf(,%rax,4),%rax
  mov    %rax,%rsi
  and    $0xfffffffffffffff0,%rsi
  and    $0xfffffffffffff000,%rax
  mov    %rsp,%rdx
  sub    %rax,%rdx
L30:
  cmp    %rdx,%rsp
  je     L36
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L30
L36:
  mov    %rsi,%rax
  and    $0xfff,%eax
  sub    %rax,%rsp
  test   %rax,%rax
  je     L118
  orq    $0x0,-0x8(%rsp,%rax,1)
L118:
  mov    %rsp,%rsi
  cmp    $0x2,%ecx
  jle    L63
  mov    $0x3,%eax
L102:
  movl   $0x0,-0x4(%rsi,%rax,4)
  mov    %eax,%edx
  add    $0x1,%rax
  cmp    $0x1,%edx
  jle    L55
  cmp    %edx,%ecx
  jg     L102
L55:
  mov    %ecx,%r8d
  mov    $0x2,%edx
  mov    $0x4,%edi
  jmp    L3
L56:
  movl   $0x1,(%rsi,%rax,4)
  add    %rdx,%rax
  cmp    %eax,%ecx
  jge    L56
L4:
  add    $0x2,%rdi
  add    $0x1,%rdx
  cmp    %r8,%rdx
  je     L63
L3:
  mov    %rdi,%rax
  cmp    %edi,%ecx
  jge    L56
  jmp    L4
L63:
  movslq %ecx,%rcx
  mov    (%rsi,%rcx,4),%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  jne    L82
  leave
  ret
L82:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int sieve_of_eratosthenes(int n) {
  int i, j;
  int primes[n + 1];
  for (i = 2; i >= 2 && i < n; ++i) {
    primes[i] = 0;
  }
  for (i = 2; i < n; ++i) {
    for (j = 2; i * j <= n; ++j) {
      primes[i * j] = 1;
    }
  }
  return primes[n];
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<sieve_of_eratosthenes>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r12
  push   %rbx
  mov    %edi,%ebx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x18(%rbp)
  xor    %eax,%eax
  lea    0x1(%rdi),%eax
  mov    %rsp,%rcx
  cltq
  lea    0xf(,%rax,4),%rax
  mov    %rax,%rdx
  and    $0xfffffffffffff000,%rax
  sub    %rax,%rcx
  and    $0xfffffffffffffff0,%rdx
  cmp    %rcx,%rsp
  je     L69
L67:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rcx,%rsp
  jne    L67
L69:
  and    $0xfff,%edx
  sub    %rdx,%rsp
  test   %rdx,%rdx
  jne    L33
L80:
  mov    %rsp,%r12
  cmp    $0x2,%ebx
  jle    L54
  lea    -0x3(%rbx),%eax
  xor    %esi,%esi
  lea    0x8(%r12),%rdi
  lea    0x4(,%rax,4),%rdx
  call   <memset@plt>
  mov    %ebx,%esi
  mov    $0x2,%edx
  mov    $0x4,%ecx
  nopl   0x0(%rax,%rax,1)
L9:
  mov    %rcx,%rax
  cmp    %ecx,%ebx
  jl     L24
  nop
L61:
  movl   $0x1,(%r12,%rax,4)
  add    %rdx,%rax
  cmp    %eax,%ebx
  jge    L61
L24:
  add    $0x1,%rdx
  add    $0x2,%rcx
  cmp    %rsi,%rdx
  jne    L9
L54:
  movslq %ebx,%rbx
  mov    (%r12,%rbx,4),%eax
  mov    -0x18(%rbp),%rdx
  sub    %fs:0x28,%rdx
  jne    L15
  lea    -0x10(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %rbp
  ret
L33:
  orq    $0x0,-0x8(%rsp,%rdx,1)
  jmp    L80
L15:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int sieve_of_eratosthenes(int n) {
  int i, j;
  int primes[n + 1];
  for (i = 2; i >= 2 && i < n; ++i) {
    primes[i] = 0;
  }
  for (i = 2; i < n; ++i) {
    for (j = 2; i * j <= n; ++j) {
      primes[i * j] = 1;
    }
  }
  return primes[n];
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<sieve_of_eratosthenes>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r12
  push   %rbx
  mov    %edi,%ebx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x18(%rbp)
  xor    %eax,%eax
  lea    0x1(%rdi),%eax
  mov    %rsp,%rcx
  cltq
  lea    0xf(,%rax,4),%rax
  mov    %rax,%rdx
  and    $0xfffffffffffff000,%rax
  sub    %rax,%rcx
  and    $0xfffffffffffffff0,%rdx
  cmp    %rcx,%rsp
  je     L57
L69:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rcx,%rsp
  jne    L69
L57:
  and    $0xfff,%edx
  sub    %rdx,%rsp
  test   %rdx,%rdx
  jne    L59
L86:
  mov    %rsp,%r12
  cmp    $0x2,%ebx
  jle    L26
  lea    -0x3(%rbx),%eax
  xor    %esi,%esi
  lea    0x8(%r12),%rdi
  lea    0x4(,%rax,4),%rdx
  call   <memset@plt>
  mov    %ebx,%esi
  mov    $0x2,%edx
  mov    $0x4,%ecx
  nopl   0x0(%rax,%rax,1)
L31:
  mov    %rcx,%rax
  cmp    %ecx,%ebx
  jl     L33
  nop
L24:
  movl   $0x1,(%r12,%rax,4)
  add    %rdx,%rax
  cmp    %eax,%ebx
  jge    L24
L33:
  add    $0x1,%rdx
  add    $0x2,%rcx
  cmp    %rsi,%rdx
  jne    L31
L26:
  movslq %ebx,%rbx
  mov    (%r12,%rbx,4),%eax
  mov    -0x18(%rbp),%rdx
  sub    %fs:0x28,%rdx
  jne    L41
  lea    -0x10(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %rbp
  ret
L59:
  orq    $0x0,-0x8(%rsp,%rdx,1)
  jmp    L86
L41:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int sieve_of_eratosthenes(int n) {
  int i, j;
  int primes[n + 1];
  for (i = 2; i >= 2 && i < n; ++i) {
    primes[i] = 0;
  }
  for (i = 2; i < n; ++i) {
    for (j = 2; i * j <= n; ++j) {
      primes[i * j] = 1;
    }
  }
  return primes[n];
}
```