ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<trim>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  call   <strlen@plt>
  lea    -0x1(%rax),%r12d
  mov    $0x0,%r13d
L117:
  mov    %r13d,%ebp
  mov    %rbx,%rdi
  call   <strlen@plt>
  cmp    %r13d,%eax
  jle    L121
  movzbl (%rbx,%r13,1),%eax
  add    $0x1,%r13
  cmp    $0x20,%al
  je     L117
  cmp    $0x9,%al
  je     L117
  jmp    L72
L121:
  mov    $0x0,%ebp
L72:
  mov    %rbx,%rdi
  call   <strlen@plt>
  sub    $0x1,%eax
  cmp    %eax,%ebp
  jge    L119
  cltq
  movabs $0x100002600,%rsi
  jmp    L133
L101:
  sub    $0x1,%rax
  cmp    %eax,%ebp
  jge    L32
L133:
  mov    %eax,%ecx
  movzbl (%rbx,%rax,1),%edx
  cmp    $0x20,%dl
  ja     L0
  bt     %rdx,%rsi
  jb     L101
  jmp    L0
L32:
  mov    %r12d,%ecx
L0:
  cmp    %ecx,%ebp
  jg     L53
  mov    %rbx,%rax
  mov    %ecx,%edi
  sub    %ebp,%ecx
  lea    0x1(%rbx,%rcx,1),%rsi
  movslq %ebp,%rcx
L62:
  movzbl (%rax,%rcx,1),%edx
  mov    %dl,(%rax)
  add    $0x1,%rax
  cmp    %rsi,%rax
  jne    L62
  lea    0x1(%rdi),%eax
L131:
  sub    %ebp,%eax
  cltq
  movb   $0x0,(%rbx,%rax,1)
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L119:
  mov    %r12d,%ecx
  jmp    L0
L53:
  mov    %ebp,%eax
  jmp    L131
```

assistant: ```c
void trim(char *str) {
  int i, start = 0, end = strlen(str) - 1;
  for (i = 0; i < strlen(str); i++) {
    if ((str[i] != ' ') && (str[i] != '\t')) {
      start = i;
      break;
    }
  }
  for (i = strlen(str) - 1; i > start; i--) {
    if ((str[i] != ' ') && (str[i] != '\t') && (str[i] != 10) && (str[i] != 13)) {
      end = i;
      break;
    }
  }
  for (i = start; i <= end; i++) {
    str[i - start] = str[i];
  }
  str[i - start] = 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<trim>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x8,%rsp
  call   <strlen@plt>
  lea    -0x1(%rax),%r12d
  nopl   0x0(%rax)
L95:
  mov    %rbp,%rdi
  mov    %ebx,%r13d
  call   <strlen@plt>
  cmp    %ebx,%eax
  jle    L100
  movzbl 0x0(%rbp,%rbx,1),%eax
  add    $0x1,%rbx
  cmp    $0x20,%al
  je     L95
  cmp    $0x9,%al
  je     L95
L17:
  mov    %rbp,%rdi
  call   <strlen@plt>
  sub    $0x1,%eax
  cmp    %eax,%r13d
  jge    L55
  movabs $0xfffffffeffffd9ff,%rsi
  cltq
L96:
  movzbl 0x0(%rbp,%rax,1),%edx
  mov    %eax,%ecx
  cmp    $0x20,%dl
  jbe    L37
L106:
  cmp    %ecx,%r13d
  jg     L34
  mov    %ecx,%edx
  mov    %rbp,%rax
  movslq %r13d,%rsi
  sub    %r13d,%edx
  lea    0x1(%rbp,%rdx,1),%rdi
  nopl   0x0(%rax)
L53:
  movzbl (%rax,%rsi,1),%edx
  add    $0x1,%rax
  mov    %dl,-0x1(%rax)
  cmp    %rdi,%rax
  jne    L53
  add    $0x1,%ecx
  sub    %r13d,%ecx
  movslq %ecx,%rcx
  add    %rcx,%rbp
L34:
  movb   $0x0,0x0(%rbp)
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax,%rax,1)
L37:
  bt     %rdx,%rsi
  jb     L106
  sub    $0x1,%rax
  cmp    %eax,%r13d
  jl     L96
L55:
  mov    %r12d,%ecx
  jmp    L106
  nopl   0x0(%rax)
L100:
  xor    %r13d,%r13d
  jmp    L17
```

assistant: ```c
void trim(char *str) {
  int i, start = 0, end = strlen(str) - 1;
  for (i = 0; i < strlen(str); i++) {
    if ((str[i] != ' ') && (str[i] != '\t')) {
      start = i;
      break;
    }
  }
  for (i = strlen(str) - 1; i > start; i--) {
    if ((str[i] != ' ') && (str[i] != '\t') && (str[i] != 10) && (str[i] != 13)) {
      end = i;
      break;
    }
  }
  for (i = start; i <= end; i++) {
    str[i - start] = str[i];
  }
  str[i - start] = 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<fitAngDist_alpha1_3minus_2plus_15097_L1_L3_L5>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x20(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <funcAngCor_alpha1_3minus_2plus_15097_L1_L3_L5@plt>
  movsd  %xmm0,-0x28(%rbp)
  mov    -0x18(%rbp),%rax
  movsd  (%rax),%xmm1
  movsd  D2(%rip),%xmm0
  mulsd  %xmm0,%xmm1
  movq   %xmm1,%rax
  movq   %rax,%xmm0
  call   <sin@plt>
  mulsd  -0x28(%rbp),%xmm0
  movsd  %xmm0,-0x8(%rbp)
  movsd  -0x8(%rbp),%xmm0
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  leave
  ret
```

tool_calls: name: read_data
arguments: label: D2
type_guessed: f64

tool: D2: 0.0174533

assistant: ```c
double fitAngDist_alpha1_3minus_2plus_15097_L1_L3_L5(double *x, double *par) {
  double result;
  result = funcAngCor_alpha1_3minus_2plus_15097_L1_L3_L5(x, &par[0]) * sin(x[0] * 0.0174533);
  return result;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<fitAngDist_alpha1_3minus_2plus_15097_L1_L3_L5>:
  endbr64
  push   %r14
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  call   <funcAngCor_alpha1_3minus_2plus_15097_L1_L3_L5@plt>
  movq   %xmm0,%r14
  movsd  D7(%rip),%xmm0
  mulsd  (%rbx),%xmm0
  call   <sin@plt>
  movq   %r14,%xmm1
  mulsd  %xmm1,%xmm0
  add    $0x8,%rsp
  pop    %rbx
  pop    %r14
  ret
```

tool_calls: name: unpack_data
arguments: data_tag: D7
type_infered: f64

tool: D7: 0.0174533

assistant: ```c
double fitAngDist_alpha1_3minus_2plus_15097_L1_L3_L5(double *x, double *par) {
  double result;
  result = funcAngCor_alpha1_3minus_2plus_15097_L1_L3_L5(x, &par[0]) * sin(x[0] * 0.0174533);
  return result;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<fitAngDist_alpha1_3minus_2plus_15097_L1_L3_L5>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x10,%rsp
  call   <funcAngCor_alpha1_3minus_2plus_15097_L1_L3_L5@plt>
  movsd  %xmm0,0x8(%rsp)
  movsd  D2(%rip),%xmm0
  mulsd  (%rbx),%xmm0
  call   <sin@plt>
  mulsd  0x8(%rsp),%xmm0
  add    $0x10,%rsp
  pop    %rbx
  ret
```

tool_calls: name: retrieve_data
arguments: label: D2
datatype: f64

tool: D2: 0.0174533

assistant: ```c
double fitAngDist_alpha1_3minus_2plus_15097_L1_L3_L5(double *x, double *par) {
  double result;
  result = funcAngCor_alpha1_3minus_2plus_15097_L1_L3_L5(x, &par[0]) * sin(x[0] * 0.0174533);
  return result;
}
```
user: What is the c source code of the assembly code below?

```asm
<fitAngDist_alpha1_3minus_2plus_15097_L1_L3_L5>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x10,%rsp
  call   <funcAngCor_alpha1_3minus_2plus_15097_L1_L3_L5@plt>
  movsd  %xmm0,0x8(%rsp)
  movsd  D6(%rip),%xmm0
  mulsd  (%rbx),%xmm0
  call   <sin@plt>
  mulsd  0x8(%rsp),%xmm0
  add    $0x10,%rsp
  pop    %rbx
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D6
type_infered: f64

tool: D6: 0.0174533

assistant: ```c
double fitAngDist_alpha1_3minus_2plus_15097_L1_L3_L5(double *x, double *par) {
  double result;
  result = funcAngCor_alpha1_3minus_2plus_15097_L1_L3_L5(x, &par[0]) * sin(x[0] * 0.0174533);
  return result;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<stbir__saturate>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  movss  %xmm0,-0x4(%rbp)
  pxor   %xmm0,%xmm0
  comiss -0x4(%rbp),%xmm0
  jbe    L9
  pxor   %xmm0,%xmm0
  jmp    L1
L9:
  movss  -0x4(%rbp),%xmm0
  movss  D0(%rip),%xmm1
  comiss %xmm1,%xmm0
  jbe    L0
  movss  D0(%rip),%xmm0
  jmp    L1
L0:
  movss  -0x4(%rbp),%xmm0
L1:
  pop    %rbp
  ret
```

tool_calls: name: disassemble_data
arguments: label: D0
datatype: byte[4]

tool: {"D0": [0x00,0x00,0x80,0x3f]}

assistant: ```c
float stbir__saturate(float x) {
  if (x < 0)
    return 0;
  if (x > 1)
    return 1;
  return x;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<stbir__saturate>:
  endbr64
  movaps %xmm0,%xmm1
  pxor   %xmm0,%xmm0
  comiss %xmm1,%xmm0
  ja     L3
  movss  D0(%rip),%xmm0
  movaps %xmm0,%xmm2
  cmpltss %xmm1,%xmm2
  andps  %xmm2,%xmm0
  andnps %xmm1,%xmm2
  orps   %xmm2,%xmm0
  ret
L3:
  pxor   %xmm0,%xmm0
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D0
type_infered: byte[4]

tool: {"D0": [0x00,0x00,0x80,0x3f]}

assistant: ```c
float stbir__saturate(float x) {
  if (x < 0)
    return 0;
  if (x > 1)
    return 1;
  return x;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<stbir__saturate>:
  endbr64
  pxor   %xmm1,%xmm1
  comiss %xmm0,%xmm1
  ja     L0
  movss  D8(%rip),%xmm1
  minss  %xmm0,%xmm1
L0:
  movaps %xmm1,%xmm0
  ret
```

tool_calls: name: read_data
arguments: label: D8
type: byte[4]

tool: {"D8": [0x00,0x00,0x80,0x3f]}

assistant: ```c
float stbir__saturate(float x) {
  if (x < 0)
    return 0;
  if (x > 1)
    return 1;
  return x;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<stbir__saturate>:
  endbr64
  pxor   %xmm1,%xmm1
  comiss %xmm0,%xmm1
  ja     L3
  movss  D8(%rip),%xmm1
  minss  %xmm0,%xmm1
L3:
  movaps %xmm1,%xmm0
  ret
```

tool_calls: name: parse_data
arguments: data_label: D8
type: byte[4]

tool: {"D8": [0x00,0x00,0x80,0x3f]}

assistant: ```c
float stbir__saturate(float x) {
  if (x < 0)
    return 0;
  if (x > 1)
    return 1;
  return x;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<move_code>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x8,-0x8(%rbp)
  jne    L35
  movl   $0x0,-0x10(%rbp)
  jmp    L1
L5:
  mov    -0x10(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  addl   $0x1,-0x10(%rbp)
L1:
  mov    -0x10(%rbp),%eax
  cltq
  cmp    %rax,-0x8(%rbp)
  ja     L5
  jmp    L15
L35:
  movl   $0x8,-0xc(%rbp)
  jmp    L51
L56:
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    -0xc(%rbp),%edx
  movslq %edx,%rdx
  lea    -0x8(%rdx),%rcx
  mov    -0x18(%rbp),%rdx
  add    %rcx,%rdx
  movzbl (%rax),%eax
  mov    %al,(%rdx)
  addl   $0x1,-0xc(%rbp)
L51:
  mov    -0xc(%rbp),%eax
  cltq
  cmp    %rax,-0x8(%rbp)
  jae    L56
L15:
  nop
  leave
  ret
```

assistant: ```c
void move_code(char code[]) {
  unsigned long int len = strlen(code);
  if (len == 8)
    for (int i = 0; i < len; i++)
      code[i] = '\0';
  else {
    for (int i = 8; i <= len; i++)
      code[i - 8] = code[i];
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<move_code>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  call   <strlen@plt>
  cmp    $0x8,%rax
  je     L6
  mov    %rbx,%rdx
  lea    -0x7(%rbx,%rax,1),%rcx
  cmp    $0x7,%rax
  jbe    L23
L46:
  movzbl 0x8(%rdx),%eax
  mov    %al,(%rdx)
  add    $0x1,%rdx
  cmp    %rcx,%rdx
  jne    L46
L23:
  pop    %rbx
  ret
L6:
  mov    %rbx,%rax
  add    $0x8,%rbx
L16:
  movb   $0x0,(%rax)
  add    $0x1,%rax
  cmp    %rbx,%rax
  jne    L16
  jmp    L23
```

assistant: ```c
void move_code(char code[]) {
  unsigned long int len = strlen(code);
  if (len == 8)
    for (int i = 0; i < len; i++)
      code[i] = '\0';
  else {
    for (int i = 8; i <= len; i++)
      code[i - 8] = code[i];
  }
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<move_code>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  call   <strlen@plt>
  cmp    $0x8,%rax
  je     L16
  cmp    $0x7,%rax
  jbe    L6
  lea    0x8(%rbp),%rsi
  mov    %rbp,%rdi
  lea    -0x7(%rax),%rdx
  pop    %rbp
  jmp    1070 <memmove@plt>
  nopw   0x0(%rax,%rax,1)
L16:
  movq   $0x0,0x0(%rbp)
L6:
  pop    %rbp
  ret
```

assistant: ```c
void move_code(char code[]) {
  unsigned long int len = strlen(code);
  if (len == 8)
    for (int i = 0; i < len; i++)
      code[i] = '\0';
  else {
    for (int i = 8; i <= len; i++)
      code[i - 8] = code[i];
  }
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<move_code>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  call   <strlen@plt>
  cmp    $0x8,%rax
  je     L17
  cmp    $0x7,%rax
  jbe    L11
  lea    0x8(%rbp),%rsi
  mov    %rbp,%rdi
  lea    -0x7(%rax),%rdx
  pop    %rbp
  jmp    1070 <memmove@plt>
  nopw   0x0(%rax,%rax,1)
L17:
  movq   $0x0,0x0(%rbp)
L11:
  pop    %rbp
  ret
```

assistant: ```c
void move_code(char code[]) {
  unsigned long int len = strlen(code);
  if (len == 8)
    for (int i = 0; i < len; i++)
      code[i] = '\0';
  else {
    for (int i = 8; i <= len; i++)
      code[i - 8] = code[i];
  }
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<panic>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rsi
  lea    D6(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  nop
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D6
data_type: string

tool: D6: EXIT %s


assistant: ```c
void panic(const char *p) {
  printf("EXIT %s\n", p);
  exit(1);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<panic>:
  endbr64
  sub    $0x8,%rsp
  mov    %rdi,%rsi
  lea    D4(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: parse_data
arguments: data_label: D4
data_type: string

tool: D4: EXIT %s


assistant: ```c
void panic(const char *p) {
  printf("EXIT %s\n", p);
  exit(1);
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<panic>:
  endbr64
  sub    $0x8,%rsp
  mov    %rdi,%rsi
  lea    D8(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  add    $0x8,%rsp
  jmp    1070 <exit@plt>
```

tool_calls: name: unpack_data
arguments: label: D8
datatype: string

tool: D8: EXIT %s


assistant: ```c
void panic(const char *p) {
  printf("EXIT %s\n", p);
  exit(1);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<panic>:
  endbr64
  sub    $0x8,%rsp
  mov    %rdi,%rsi
  lea    D9(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  add    $0x8,%rsp
  jmp    1070 <exit@plt>
```

tool_calls: name: disassemble_data
arguments: data_label: D9
data_type: string

tool: D9: EXIT %s


assistant: ```c
void panic(const char *p) {
  printf("EXIT %s\n", p);
  exit(1);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<round_down_step125>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  movsd  %xmm0,-0x18(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L131
L61:
  movsd  -0x18(%rbp),%xmm1
  movsd  D94(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  movsd  %xmm0,-0x18(%rbp)
  subl   $0x1,-0xc(%rbp)
L131:
  movsd  D63(%rip),%xmm0
  comisd -0x18(%rbp),%xmm0
  ja     L61
  jmp    L104
L139:
  movsd  -0x18(%rbp),%xmm0
  movsd  D94(%rip),%xmm1
  divsd  %xmm1,%xmm0
  movsd  %xmm0,-0x18(%rbp)
  addl   $0x1,-0xc(%rbp)
L104:
  movsd  -0x18(%rbp),%xmm0
  comisd D94(%rip),%xmm0
  jae    L139
  mov    -0x18(%rbp),%rax
  movq   %rax,%xmm0
  call   <nearbyint@plt>
  movq   %xmm0,%rax
  mov    %rax,-0x18(%rbp)
  movsd  D63(%rip),%xmm0
  comisd -0x18(%rbp),%xmm0
  jb     L91
  movsd  D103(%rip),%xmm0
  movsd  %xmm0,-0x8(%rbp)
  jmp    L44
L91:
  movsd  D22(%rip),%xmm0
  comisd -0x18(%rbp),%xmm0
  jb     L19
  movsd  D63(%rip),%xmm0
  movsd  %xmm0,-0x8(%rbp)
  jmp    L44
L19:
  movsd  D65(%rip),%xmm0
  comisd -0x18(%rbp),%xmm0
  jb     L48
  movsd  D22(%rip),%xmm0
  movsd  %xmm0,-0x8(%rbp)
  jmp    L44
L48:
  movsd  D65(%rip),%xmm0
  movsd  %xmm0,-0x8(%rbp)
L44:
  movl   $0x0,-0x10(%rbp)
  jmp    L128
L87:
  movsd  -0x8(%rbp),%xmm1
  movsd  D94(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  addl   $0x1,-0x10(%rbp)
L128:
  mov    -0x10(%rbp),%eax
  cmp    -0xc(%rbp),%eax
  jl     L87
  movl   $0x0,-0x10(%rbp)
  jmp    L60
L114:
  movsd  -0x8(%rbp),%xmm0
  movsd  D94(%rip),%xmm1
  divsd  %xmm1,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  subl   $0x1,-0x10(%rbp)
L60:
  mov    -0x10(%rbp),%eax
  cmp    -0xc(%rbp),%eax
  jg     L114
  movsd  -0x8(%rbp),%xmm0
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  leave
  ret
```

tool_calls: name: read_data
arguments: data_tag: D94
type: byte[16]
name: read_data
arguments: data_tag: D63
type: byte[8]
name: read_data
arguments: data_tag: D103
type: f64
name: read_data
arguments: data_tag: D22
type: byte[8]
name: read_data
arguments: data_tag: D65
type: byte[8]

tool: {"D94": [0x00,0x00,0x00,0x00,0x00,0x00,0x24,0x40,0x00,0x00,0x00,0x00,0x00,0x00,0xf0,0x3f]}

tool: {"D63": [0x00,0x00,0x00,0x00,0x00,0x00,0xf0,0x3f]}

tool: D103: 0.5

tool: {"D22": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40]}

tool: {"D65": [0x00,0x00,0x00,0x00,0x00,0x00,0x14,0x40]}

assistant: ```c
double round_down_step125(double val) {
  int i, exp = 0;
  double ltmp;
  while (val < 1) {
    val *= 10;
    exp--;
  }
  while (val >= 10) {
    val /= 10;
    exp++;
  }
  val = nearbyint(val);
  if (val <= 1) {
    ltmp = 0.5;
  } else if (val <= 2) {
    ltmp = 1;
  } else if (val <= 5) {
    ltmp = 2;
  } else {
    ltmp = 5;
  }
  for (i = 0; i < exp; i++) {
    ltmp *= 10;
  }
  for (i = 0; i > exp; i--) {
    ltmp /= 10;
  }
  return ltmp;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<round_down_step125>:
  endbr64
  push   %rbx
  mov    $0x0,%ebx
  movsd  D9(%rip),%xmm2
  movsd  D31(%rip),%xmm1
  comisd %xmm0,%xmm1
  jbe    L28
L104:
  mulsd  %xmm2,%xmm0
  sub    $0x1,%ebx
  comisd %xmm0,%xmm1
  ja     L104
L117:
  movsd  D9(%rip),%xmm1
  comisd %xmm1,%xmm0
  jb     L19
L80:
  divsd  %xmm1,%xmm0
  add    $0x1,%ebx
  comisd %xmm1,%xmm0
  jae    L80
L19:
  call   <nearbyint@plt>
  movapd %xmm0,%xmm1
  movsd  D88(%rip),%xmm0
  movsd  D31(%rip),%xmm2
  comisd %xmm1,%xmm2
  jae    L74
  movapd %xmm2,%xmm0
  movsd  D12(%rip),%xmm2
  comisd %xmm1,%xmm2
  jae    L74
  movapd %xmm2,%xmm0
  movsd  D29(%rip),%xmm2
  comisd %xmm1,%xmm2
  jae    L74
  movapd %xmm2,%xmm0
L74:
  test   %ebx,%ebx
  jle    L125
  mov    $0x0,%eax
  movsd  D9(%rip),%xmm1
L119:
  mulsd  %xmm1,%xmm0
  add    $0x1,%eax
  cmp    %ebx,%eax
  jne    L119
L81:
  pop    %rbx
  ret
L28:
  mov    $0x0,%ebx
  jmp    L117
L125:
  jns    L81
  mov    $0x0,%eax
  movsd  D9(%rip),%xmm1
L54:
  divsd  %xmm1,%xmm0
  sub    $0x1,%eax
  cmp    %ebx,%eax
  jne    L54
  jmp    L81
```

tool_calls: name: parse_data
arguments: data_label: D9
datatype: byte[8]
name: parse_data
arguments: data_label: D31
datatype: byte[8]
name: parse_data
arguments: data_label: D88
datatype: f64
name: parse_data
arguments: data_label: D12
datatype: byte[8]
name: parse_data
arguments: data_label: D29
datatype: byte[8]

tool: {"D9": [0x00,0x00,0x00,0x00,0x00,0x00,0x24,0x40]}

tool: {"D31": [0x00,0x00,0x00,0x00,0x00,0x00,0xf0,0x3f]}

tool: D88: 0.5

tool: {"D12": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40]}

tool: {"D29": [0x00,0x00,0x00,0x00,0x00,0x00,0x14,0x40]}

assistant: ```c
double round_down_step125(double val) {
  int i, exp = 0;
  double ltmp;
  while (val < 1) {
    val *= 10;
    exp--;
  }
  while (val >= 10) {
    val /= 10;
    exp++;
  }
  val = nearbyint(val);
  if (val <= 1) {
    ltmp = 0.5;
  } else if (val <= 2) {
    ltmp = 1;
  } else if (val <= 5) {
    ltmp = 2;
  } else {
    ltmp = 5;
  }
  for (i = 0; i < exp; i++) {
    ltmp *= 10;
  }
  for (i = 0; i > exp; i--) {
    ltmp /= 10;
  }
  return ltmp;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<round_down_step125>:
  endbr64
  movsd  D99(%rip),%xmm2
  push   %rbx
  xor    %ebx,%ebx
  movsd  D110(%rip),%xmm1
  comisd %xmm0,%xmm2
  jbe    L20
  nopl   (%rax)
L67:
  mulsd  %xmm1,%xmm0
  sub    $0x1,%ebx
  comisd %xmm0,%xmm2
  ja     L67
L20:
  comisd %xmm1,%xmm0
  jb     L38
  nopw   0x0(%rax,%rax,1)
L155:
  divsd  %xmm1,%xmm0
  add    $0x1,%ebx
  comisd %xmm1,%xmm0
  jae    L155
  call   <nearbyint@plt>
  mov    D99(%rip),%rax
  movapd %xmm0,%xmm3
  movsd  D46(%rip),%xmm0
  movq   %rax,%xmm2
  mov    D110(%rip),%rax
  comisd %xmm3,%xmm2
  movq   %rax,%xmm1
  jae    L92
  movsd  D108(%rip),%xmm4
  movapd %xmm2,%xmm0
  comisd %xmm3,%xmm4
  jb     L72
L92:
  test   %ebx,%ebx
  jle    L154
  xor    %eax,%eax
  nopl   0x0(%rax)
L4:
  mulsd  %xmm1,%xmm0
  add    $0x1,%eax
  cmp    %eax,%ebx
  jne    L4
L109:
  pop    %rbx
  ret
L163:
  movsd  D46(%rip),%xmm0
L154:
  test   %ebx,%ebx
  je     L109
  xor    %eax,%eax
  nopl   0x0(%rax,%rax,1)
L3:
  divsd  %xmm1,%xmm0
  sub    $0x1,%eax
  cmp    %eax,%ebx
  jne    L3
  pop    %rbx
  ret
  nopl   (%rax)
L72:
  movsd  D76(%rip),%xmm0
  cmplesd %xmm0,%xmm3
  andpd  %xmm3,%xmm4
  andnpd %xmm0,%xmm3
  orpd   %xmm4,%xmm3
  movapd %xmm3,%xmm0
  jmp    L92
  nopw   0x0(%rax,%rax,1)
L38:
  call   <nearbyint@plt>
  mov    D99(%rip),%rax
  movq   %rax,%xmm2
  mov    D110(%rip),%rax
  comisd %xmm0,%xmm2
  movq   %rax,%xmm1
  jae    L163
  movsd  D108(%rip),%xmm3
  comisd %xmm0,%xmm3
  jae    L25
  movsd  D76(%rip),%xmm2
  comisd %xmm0,%xmm2
  jae    L6
  movapd %xmm2,%xmm0
  jmp    L92
L25:
  movapd %xmm2,%xmm0
  jmp    L154
L6:
  movapd %xmm3,%xmm0
  jmp    L154
```

tool_calls: name: unpack_data
arguments: tag: D99
datatype: byte[8]
name: unpack_data
arguments: tag: D110
datatype: byte[8]
name: unpack_data
arguments: tag: D46
datatype: f64
name: unpack_data
arguments: tag: D108
datatype: byte[8]
name: unpack_data
arguments: tag: D76
datatype: byte[8]

tool: {"D99": [0x00,0x00,0x00,0x00,0x00,0x00,0xf0,0x3f]}

tool: {"D110": [0x00,0x00,0x00,0x00,0x00,0x00,0x24,0x40]}

tool: D46: 0.5

tool: {"D108": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40]}

tool: {"D76": [0x00,0x00,0x00,0x00,0x00,0x00,0x14,0x40]}

assistant: ```c
double round_down_step125(double val) {
  int i, exp = 0;
  double ltmp;
  while (val < 1) {
    val *= 10;
    exp--;
  }
  while (val >= 10) {
    val /= 10;
    exp++;
  }
  val = nearbyint(val);
  if (val <= 1) {
    ltmp = 0.5;
  } else if (val <= 2) {
    ltmp = 1;
  } else if (val <= 5) {
    ltmp = 2;
  } else {
    ltmp = 5;
  }
  for (i = 0; i < exp; i++) {
    ltmp *= 10;
  }
  for (i = 0; i > exp; i--) {
    ltmp /= 10;
  }
  return ltmp;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<round_down_step125>:
  endbr64
  movsd  D103(%rip),%xmm2
  push   %rbx
  xor    %ebx,%ebx
  movsd  D98(%rip),%xmm1
  comisd %xmm0,%xmm2
  jbe    L5
  nopl   (%rax)
L96:
  mulsd  %xmm1,%xmm0
  sub    $0x1,%ebx
  comisd %xmm0,%xmm2
  ja     L96
L5:
  comisd %xmm1,%xmm0
  jb     L4
  nopw   0x0(%rax,%rax,1)
L164:
  divsd  %xmm1,%xmm0
  add    $0x1,%ebx
  comisd %xmm1,%xmm0
  jae    L164
  call   <nearbyint@plt>
  mov    D103(%rip),%rax
  movapd %xmm0,%xmm3
  movsd  D42(%rip),%xmm0
  movq   %rax,%xmm2
  mov    D98(%rip),%rax
  comisd %xmm3,%xmm2
  movq   %rax,%xmm1
  jae    L68
  movsd  D19(%rip),%xmm4
  movapd %xmm2,%xmm0
  comisd %xmm3,%xmm4
  jb     L140
L68:
  test   %ebx,%ebx
  jle    L52
  xor    %eax,%eax
  nopl   0x0(%rax)
L60:
  mulsd  %xmm1,%xmm0
  add    $0x1,%eax
  cmp    %eax,%ebx
  jne    L60
L110:
  pop    %rbx
  ret
L6:
  movsd  D42(%rip),%xmm0
L52:
  test   %ebx,%ebx
  je     L110
  xor    %eax,%eax
  nopl   0x0(%rax,%rax,1)
L124:
  divsd  %xmm1,%xmm0
  sub    $0x1,%eax
  cmp    %eax,%ebx
  jne    L124
  pop    %rbx
  ret
  nopl   (%rax)
L140:
  movsd  D38(%rip),%xmm0
  cmplesd %xmm0,%xmm3
  andpd  %xmm3,%xmm4
  andnpd %xmm0,%xmm3
  orpd   %xmm4,%xmm3
  movapd %xmm3,%xmm0
  jmp    L68
  nopw   0x0(%rax,%rax,1)
L4:
  call   <nearbyint@plt>
  mov    D103(%rip),%rax
  movq   %rax,%xmm2
  mov    D98(%rip),%rax
  comisd %xmm0,%xmm2
  movq   %rax,%xmm1
  jae    L6
  movsd  D19(%rip),%xmm3
  comisd %xmm0,%xmm3
  jae    L77
  movsd  D38(%rip),%xmm2
  comisd %xmm0,%xmm2
  jae    L42
  movapd %xmm2,%xmm0
  jmp    L68
L77:
  movapd %xmm2,%xmm0
  jmp    L52
L42:
  movapd %xmm3,%xmm0
  jmp    L52
```

tool_calls: name: parse_data
arguments: tag: D103
type: byte[8]
name: parse_data
arguments: tag: D98
type: byte[8]
name: parse_data
arguments: tag: D42
type: f64
name: parse_data
arguments: tag: D19
type: byte[8]
name: parse_data
arguments: tag: D38
type: byte[8]

tool: {"D103": [0x00,0x00,0x00,0x00,0x00,0x00,0xf0,0x3f]}

tool: {"D98": [0x00,0x00,0x00,0x00,0x00,0x00,0x24,0x40]}

tool: D42: 0.5

tool: {"D19": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40]}

tool: {"D38": [0x00,0x00,0x00,0x00,0x00,0x00,0x14,0x40]}

assistant: ```c
double round_down_step125(double val) {
  int i, exp = 0;
  double ltmp;
  while (val < 1) {
    val *= 10;
    exp--;
  }
  while (val >= 10) {
    val /= 10;
    exp++;
  }
  val = nearbyint(val);
  if (val <= 1) {
    ltmp = 0.5;
  } else if (val <= 2) {
    ltmp = 1;
  } else if (val <= 5) {
    ltmp = 2;
  } else {
    ltmp = 5;
  }
  for (i = 0; i < exp; i++) {
    ltmp *= 10;
  }
  for (i = 0; i > exp; i--) {
    ltmp /= 10;
  }
  return ltmp;
}
```