ylfeng/ReF-Decompile-dataset huggingface dataset:
user: What is the c source code of the assembly code below:

```asm
<parse_theme_colordef>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x24(%rbp)
  mov    %esi,-0x28(%rbp)
  lea    D19(%rip),%rax
  mov    %rax,%rsi
  mov    $0x0,%edi
  call   <strtok@plt>
  mov    %rax,-0x10(%rbp)
  cmpq   $0x0,-0x10(%rbp)
  jne    L4
  cmpl   $0x0,-0x28(%rbp)
  je     L13
  mov    -0x24(%rbp),%eax
  lea    D4(%rip),%rdx
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <theme_parse_error@plt>
L13:
  mov    $0x0,%eax
  jmp    L8
L4:
  lea    D19(%rip),%rax
  mov    %rax,%rsi
  mov    $0x0,%edi
  call   <strtok@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L60
  mov    -0x8(%rbp),%rax
  lea    D3(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  je     L79
L60:
  cmpl   $0x0,-0x28(%rbp)
  je     L84
  mov    -0x24(%rbp),%eax
  lea    D6(%rip),%rdx
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <theme_parse_error@plt>
L84:
  mov    $0x0,%eax
  jmp    L8
L79:
  mov    -0x28(%rbp),%edx
  mov    -0x24(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <parse_rgb_color_value@plt>
  cmp    $0xffffffff,%eax
  sete   %al
  movzbl %al,%eax
  mov    %ax,-0x16(%rbp)
  cmpw   $0x0,-0x16(%rbp)
  jne    L17
  mov    -0x28(%rbp),%edx
  mov    -0x24(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <parse_rgb_color_value@plt>
  mov    %ax,-0x14(%rbp)
  cmpw   $0xffff,-0x14(%rbp)
  je     L17
  mov    -0x28(%rbp),%edx
  mov    -0x24(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <parse_rgb_color_value@plt>
  mov    %ax,-0x12(%rbp)
  cmpw   $0xffff,-0x12(%rbp)
  jne    L53
L17:
  mov    $0x0,%eax
  jmp    L8
L53:
  movswl -0x12(%rbp),%edi
  movswl -0x14(%rbp),%ecx
  movswl -0x16(%rbp),%edx
  mov    -0x28(%rbp),%r8d
  mov    -0x10(%rbp),%rsi
  mov    -0x24(%rbp),%eax
  mov    %r8d,%r9d
  mov    %edi,%r8d
  mov    %eax,%edi
  call   <new_colordef@plt>
  test   %eax,%eax
  jne    L72
  mov    $0x0,%eax
  jmp    L8
L72:
  mov    $0x1,%eax
L8:
  leave
  ret
```

tool_calls: name: read_data
arguments: data_tag: D19
type_guessed: string
name: read_data
arguments: data_tag: D4
type_guessed: string
name: read_data
arguments: data_tag: D3
type_guessed: string
name: read_data
arguments: data_tag: D6
type_guessed: string

tool: D19:  	

tool: D4: expected color name

tool: D3: =

tool: D6: expected '='

assistant: ```c
int parse_theme_colordef(const int line_num, const int errors_are_fatal) {
  char *name;
  char *tmp;
  short red, green, blue;
  if (!(name = strtok(NULL, " \t"))) {
    if (errors_are_fatal)
      theme_parse_error(line_num, "expected color name");
    return 0;
  }
  if (!(tmp = strtok(NULL, " \t")) || strcmp(tmp, "=")) {
    if (errors_are_fatal)
      theme_parse_error(line_num, "expected '='");
    return 0;
  }
  if ((red = parse_rgb_color_value(line_num, errors_are_fatal) == -1) || (green = parse_rgb_color_value(line_num, errors_are_fatal)) == -1 || (blue = parse_rgb_color_value(line_num, errors_are_fatal)) == -1)
    return 0;
  if (!new_colordef(line_num, name, red, green, blue, errors_are_fatal))
    return 0;
  return 1;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<parse_theme_colordef>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%r12d
  mov    %esi,%ebx
  lea    D48(%rip),%rsi
  mov    $0x0,%edi
  call   <strtok@plt>
  test   %rax,%rax
  je     L76
  mov    %rax,%rbp
  lea    D48(%rip),%rsi
  mov    $0x0,%edi
  call   <strtok@plt>
  mov    %rax,%rdi
  test   %rax,%rax
  je     L116
  lea    D27(%rip),%rsi
  call   <strcmp@plt>
  test   %rax,%rax
  je     L24
L116:
  test   %ebx,%ebx
  jne    L134
L44:
  mov    %ebx,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L76:
  test   %ebx,%ebx
  je     L44
  lea    D28(%rip),%rsi
  mov    %r12d,%edi
  call   <theme_parse_error@plt>
  mov    $0x0,%ebx
  jmp    L44
L134:
  lea    D19(%rip),%rsi
  mov    %r12d,%edi
  call   <theme_parse_error@plt>
  mov    $0x0,%ebx
  jmp    L44
L24:
  mov    %ebx,%esi
  mov    %r12d,%edi
  call   <parse_rgb_color_value@plt>
  cmp    $0xffffffff,%eax
  je     L51
  mov    %ebx,%esi
  mov    %r12d,%edi
  call   <parse_rgb_color_value@plt>
  mov    %eax,%r13d
  cmp    $0xffff,%ax
  je     L9
  mov    %ebx,%esi
  mov    %r12d,%edi
  call   <parse_rgb_color_value@plt>
  cmp    $0xffff,%ax
  je     L55
  movswl %r13w,%ecx
  mov    %ebx,%r9d
  movswl %ax,%r8d
  mov    $0x0,%edx
  mov    %rbp,%rsi
  mov    %r12d,%edi
  call   <new_colordef@plt>
  test   %eax,%eax
  setne  %bl
  movzbl %bl,%ebx
  jmp    L44
L51:
  mov    $0x0,%ebx
  jmp    L44
L9:
  mov    $0x0,%ebx
  jmp    L44
L55:
  mov    $0x0,%ebx
  jmp    L44
```

tool_calls: name: retrieve_data
arguments: label: D48
type_infered: string
name: retrieve_data
arguments: label: D27
type_infered: string
name: retrieve_data
arguments: label: D28
type_infered: string
name: retrieve_data
arguments: label: D19
type_infered: string

tool: D48:  	

tool: D27: =

tool: D28: expected color name

tool: D19: expected '='

assistant: ```c
int parse_theme_colordef(const int line_num, const int errors_are_fatal) {
  char *name;
  char *tmp;
  short red, green, blue;
  if (!(name = strtok(NULL, " \t"))) {
    if (errors_are_fatal)
      theme_parse_error(line_num, "expected color name");
    return 0;
  }
  if (!(tmp = strtok(NULL, " \t")) || strcmp(tmp, "=")) {
    if (errors_are_fatal)
      theme_parse_error(line_num, "expected '='");
    return 0;
  }
  if ((red = parse_rgb_color_value(line_num, errors_are_fatal) == -1) || (green = parse_rgb_color_value(line_num, errors_are_fatal)) == -1 || (blue = parse_rgb_color_value(line_num, errors_are_fatal)) == -1)
    return 0;
  if (!new_colordef(line_num, name, red, green, blue, errors_are_fatal))
    return 0;
  return 1;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<parse_theme_colordef>:
  endbr64
  push   %r13
  lea    D34(%rip),%r13
  push   %r12
  mov    %edi,%r12d
  xor    %edi,%edi
  push   %rbp
  push   %rbx
  mov    %esi,%ebx
  mov    %r13,%rsi
  sub    $0x8,%rsp
  call   <strtok@plt>
  test   %rax,%rax
  je     L17
  xor    %edi,%edi
  mov    %r13,%rsi
  mov    %rax,%rbp
  call   <strtok@plt>
  mov    %rax,%rdi
  test   %rax,%rax
  je     L96
  lea    D5(%rip),%rsi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L96
  mov    %ebx,%esi
  mov    %r12d,%edi
  call   <parse_rgb_color_value@plt>
  cmp    $0xffffffff,%eax
  je     L3
  mov    %ebx,%esi
  mov    %r12d,%edi
  call   <parse_rgb_color_value@plt>
  mov    %eax,%r13d
  cmp    $0xffff,%ax
  je     L3
  mov    %ebx,%esi
  mov    %r12d,%edi
  call   <parse_rgb_color_value@plt>
  cmp    $0xffff,%ax
  je     L3
  xor    %edx,%edx
  movswl %r13w,%ecx
  mov    %ebx,%r9d
  movswl %ax,%r8d
  mov    %rbp,%rsi
  mov    %r12d,%edi
  call   <new_colordef@plt>
  test   %eax,%eax
  setne  %al
  movzbl %al,%eax
  jmp    L99
  nopw   0x0(%rax,%rax,1)
L96:
  test   %ebx,%ebx
  jne    L79
L3:
  xor    %eax,%eax
L99:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L17:
  test   %ebx,%ebx
  je     L3
  lea    D25(%rip),%rsi
  mov    %r12d,%edi
  call   <theme_parse_error@plt>
  jmp    L3
  nopl   (%rax)
L79:
  mov    %r12d,%edi
  lea    D26(%rip),%rsi
  call   <theme_parse_error@plt>
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

tool_calls: name: disassemble_data
arguments: label: D34
data_type: string
name: disassemble_data
arguments: label: D5
data_type: string
name: disassemble_data
arguments: label: D25
data_type: string
name: disassemble_data
arguments: label: D26
data_type: string

tool: D34:  	

tool: D5: =

tool: D25: expected color name

tool: D26: expected '='

assistant: ```c
int parse_theme_colordef(const int line_num, const int errors_are_fatal) {
  char *name;
  char *tmp;
  short red, green, blue;
  if (!(name = strtok(NULL, " \t"))) {
    if (errors_are_fatal)
      theme_parse_error(line_num, "expected color name");
    return 0;
  }
  if (!(tmp = strtok(NULL, " \t")) || strcmp(tmp, "=")) {
    if (errors_are_fatal)
      theme_parse_error(line_num, "expected '='");
    return 0;
  }
  if ((red = parse_rgb_color_value(line_num, errors_are_fatal) == -1) || (green = parse_rgb_color_value(line_num, errors_are_fatal)) == -1 || (blue = parse_rgb_color_value(line_num, errors_are_fatal)) == -1)
    return 0;
  if (!new_colordef(line_num, name, red, green, blue, errors_are_fatal))
    return 0;
  return 1;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<parse_theme_colordef>:
  endbr64
  push   %r13
  lea    D17(%rip),%r13
  push   %r12
  mov    %edi,%r12d
  xor    %edi,%edi
  push   %rbp
  push   %rbx
  mov    %esi,%ebx
  mov    %r13,%rsi
  sub    $0x8,%rsp
  call   <strtok@plt>
  test   %rax,%rax
  je     L8
  xor    %edi,%edi
  mov    %r13,%rsi
  mov    %rax,%rbp
  call   <strtok@plt>
  mov    %rax,%rdi
  test   %rax,%rax
  je     L60
  lea    D30(%rip),%rsi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L60
  mov    %ebx,%esi
  mov    %r12d,%edi
  call   <parse_rgb_color_value@plt>
  cmp    $0xffffffff,%eax
  je     L64
  mov    %ebx,%esi
  mov    %r12d,%edi
  call   <parse_rgb_color_value@plt>
  mov    %eax,%r13d
  cmp    $0xffff,%ax
  je     L64
  mov    %ebx,%esi
  mov    %r12d,%edi
  call   <parse_rgb_color_value@plt>
  cmp    $0xffff,%ax
  je     L64
  xor    %edx,%edx
  movswl %r13w,%ecx
  mov    %ebx,%r9d
  movswl %ax,%r8d
  mov    %rbp,%rsi
  mov    %r12d,%edi
  call   <new_colordef@plt>
  test   %eax,%eax
  setne  %al
  movzbl %al,%eax
  jmp    L81
  nopw   0x0(%rax,%rax,1)
L60:
  test   %ebx,%ebx
  jne    L70
L64:
  xor    %eax,%eax
L81:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L8:
  test   %ebx,%ebx
  je     L64
  lea    D0(%rip),%rsi
  mov    %r12d,%edi
  call   <theme_parse_error@plt>
  jmp    L64
  nopl   (%rax)
L70:
  mov    %r12d,%edi
  lea    D33(%rip),%rsi
  call   <theme_parse_error@plt>
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D17
data_type: string
name: retrieve_data
arguments: data_label: D30
data_type: string
name: retrieve_data
arguments: data_label: D0
data_type: string
name: retrieve_data
arguments: data_label: D33
data_type: string

tool: D17:  	

tool: D30: =

tool: D0: expected color name

tool: D33: expected '='

assistant: ```c
int parse_theme_colordef(const int line_num, const int errors_are_fatal) {
  char *name;
  char *tmp;
  short red, green, blue;
  if (!(name = strtok(NULL, " \t"))) {
    if (errors_are_fatal)
      theme_parse_error(line_num, "expected color name");
    return 0;
  }
  if (!(tmp = strtok(NULL, " \t")) || strcmp(tmp, "=")) {
    if (errors_are_fatal)
      theme_parse_error(line_num, "expected '='");
    return 0;
  }
  if ((red = parse_rgb_color_value(line_num, errors_are_fatal) == -1) || (green = parse_rgb_color_value(line_num, errors_are_fatal)) == -1 || (blue = parse_rgb_color_value(line_num, errors_are_fatal)) == -1)
    return 0;
  if (!new_colordef(line_num, name, red, green, blue, errors_are_fatal))
    return 0;
  return 1;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<floatmax>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x20(%rbp),%rax
  movss  (%rax),%xmm0
  movss  %xmm0,-0x4(%rbp)
  movl   $0x1,-0x8(%rbp)
  jmp    L17
L13:
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  comiss -0x4(%rbp),%xmm0
  jbe    L14
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  movss  %xmm0,-0x4(%rbp)
L14:
  addl   $0x1,-0x8(%rbp)
L17:
  mov    -0x8(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jl     L13
  movss  -0x4(%rbp),%xmm0
  pop    %rbp
  ret
```

assistant: ```c
float floatmax(int ndat, float *dat) {
  int i;
  float fmax;
  fmax = dat[0];
  for (i = 1; i < ndat; i++)
    if (dat[i] > fmax)
      fmax = dat[i];
  return fmax;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<floatmax>:
  endbr64
  movss  (%rsi),%xmm0
  cmp    $0x1,%edi
  jle    L6
  lea    0x4(%rsi),%rax
  lea    -0x2(%rdi),%edx
  lea    0x8(%rsi,%rdx,4),%rdx
L8:
  movss  (%rax),%xmm1
  maxss  %xmm0,%xmm1
  movaps %xmm1,%xmm0
  add    $0x4,%rax
  cmp    %rdx,%rax
  jne    L8
L6:
  ret
```

assistant: ```c
float floatmax(int ndat, float *dat) {
  int i;
  float fmax;
  fmax = dat[0];
  for (i = 1; i < ndat; i++)
    if (dat[i] > fmax)
      fmax = dat[i];
  return fmax;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<floatmax>:
  endbr64
  movss  (%rsi),%xmm0
  cmp    $0x1,%edi
  jle    L4
  lea    -0x2(%rdi),%edx
  lea    0x4(%rsi),%rax
  lea    0x8(%rsi,%rdx,4),%rdx
  nopl   0x0(%rax)
L8:
  movss  (%rax),%xmm1
  add    $0x4,%rax
  maxss  %xmm0,%xmm1
  movaps %xmm1,%xmm0
  cmp    %rdx,%rax
  jne    L8
L4:
  ret
```

assistant: ```c
float floatmax(int ndat, float *dat) {
  int i;
  float fmax;
  fmax = dat[0];
  for (i = 1; i < ndat; i++)
    if (dat[i] > fmax)
      fmax = dat[i];
  return fmax;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<floatmax>:
  endbr64
  movss  (%rsi),%xmm0
  cmp    $0x1,%edi
  jle    L11
  lea    -0x2(%rdi),%edx
  lea    0x4(%rsi),%rax
  lea    0x8(%rsi,%rdx,4),%rdx
  nopl   0x0(%rax)
L19:
  movss  (%rax),%xmm1
  add    $0x4,%rax
  maxss  %xmm0,%xmm1
  movaps %xmm1,%xmm0
  cmp    %rdx,%rax
  jne    L19
L11:
  ret
```

assistant: ```c
float floatmax(int ndat, float *dat) {
  int i;
  float fmax;
  fmax = dat[0];
  for (i = 1; i < ndat; i++)
    if (dat[i] > fmax)
      fmax = dat[i];
  return fmax;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<case_starts>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
L13:
  mov    -0x18(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x18(%rbp)
  movzbl (%rax),%eax
  sub    $0x41,%eax
  mov    %al,-0x2(%rbp)
  cmpb   $0x19,-0x2(%rbp)
  ja     L45
  addb   $0x61,-0x2(%rbp)
  jmp    L51
L45:
  addb   $0x41,-0x2(%rbp)
L51:
  mov    -0x20(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x20(%rbp)
  movzbl (%rax),%eax
  sub    $0x41,%eax
  mov    %al,-0x1(%rbp)
  cmpb   $0x19,-0x1(%rbp)
  ja     L16
  addb   $0x61,-0x1(%rbp)
  jmp    L43
L16:
  addb   $0x41,-0x1(%rbp)
L43:
  cmpb   $0x0,-0x1(%rbp)
  jne    L23
  mov    $0x1,%eax
  jmp    L47
L23:
  movzbl -0x2(%rbp),%eax
  cmp    -0x1(%rbp),%al
  je     L13
  mov    $0x0,%eax
L47:
  pop    %rbp
  ret
```

assistant: ```c
int case_starts(const char *s, const char *t) {
  unsigned char x;
  unsigned char y;
  for (;;) {
    x = *s++ - 'A';
    if (x <= 'Z' - 'A')
      x += 'a';
    else
      x += 'A';
    y = *t++ - 'A';
    if (y <= 'Z' - 'A')
      y += 'a';
    else
      y += 'A';
    if (!y)
      return 1;
    if (x != y)
      return 0;
  }
}
```
user: What is the c source code of the assembly code below:

```asm
<case_starts>:
  endbr64
  mov    $0x0,%ecx
  jmp    L9
L38:
  add    $0x20,%edx
L12:
  add    $0x1,%rcx
  cmp    %dl,%al
  jne    L13
L9:
  movzbl (%rdi,%rcx,1),%eax
  lea    -0x41(%rax),%r8d
  lea    0x20(%rax),%edx
  cmp    $0x1a,%r8b
  cmovb  %edx,%eax
  movzbl (%rsi,%rcx,1),%edx
  lea    -0x41(%rdx),%r8d
  cmp    $0x19,%r8b
  jbe    L38
  test   %dl,%dl
  jne    L12
  mov    $0x1,%eax
  ret
L13:
  mov    $0x0,%eax
  ret
```

assistant: ```c
int case_starts(const char *s, const char *t) {
  unsigned char x;
  unsigned char y;
  for (;;) {
    x = *s++ - 'A';
    if (x <= 'Z' - 'A')
      x += 'a';
    else
      x += 'A';
    y = *t++ - 'A';
    if (y <= 'Z' - 'A')
      y += 'a';
    else
      y += 'A';
    if (!y)
      return 1;
    if (x != y)
      return 0;
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<case_starts>:
  endbr64
  xor    %ecx,%ecx
  jmp    L19
  nopl   0x0(%rax,%rax,1)
L0:
  add    $0x20,%edx
L12:
  add    $0x1,%rcx
  cmp    %dl,%al
  jne    L2
L19:
  movzbl (%rdi,%rcx,1),%eax
  lea    -0x41(%rax),%r8d
  lea    0x20(%rax),%edx
  cmp    $0x1a,%r8b
  cmovb  %edx,%eax
  movzbl (%rsi,%rcx,1),%edx
  lea    -0x41(%rdx),%r8d
  cmp    $0x19,%r8b
  jbe    L0
  test   %dl,%dl
  jne    L12
  mov    $0x1,%eax
  ret
  nopl   (%rax)
L2:
  xor    %eax,%eax
  ret
```

assistant: ```c
int case_starts(const char *s, const char *t) {
  unsigned char x;
  unsigned char y;
  for (;;) {
    x = *s++ - 'A';
    if (x <= 'Z' - 'A')
      x += 'a';
    else
      x += 'A';
    y = *t++ - 'A';
    if (y <= 'Z' - 'A')
      y += 'a';
    else
      y += 'A';
    if (!y)
      return 1;
    if (x != y)
      return 0;
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<case_starts>:
  endbr64
  xor    %ecx,%ecx
  jmp    L25
  nopl   0x0(%rax,%rax,1)
L12:
  add    $0x20,%edx
L37:
  add    $0x1,%rcx
  cmp    %dl,%al
  jne    L0
L25:
  movzbl (%rdi,%rcx,1),%eax
  lea    -0x41(%rax),%r8d
  lea    0x20(%rax),%edx
  cmp    $0x1a,%r8b
  cmovb  %edx,%eax
  movzbl (%rsi,%rcx,1),%edx
  lea    -0x41(%rdx),%r8d
  cmp    $0x19,%r8b
  jbe    L12
  test   %dl,%dl
  jne    L37
  mov    $0x1,%eax
  ret
  nopl   (%rax)
L0:
  xor    %eax,%eax
  ret
```

assistant: ```c
int case_starts(const char *s, const char *t) {
  unsigned char x;
  unsigned char y;
  for (;;) {
    x = *s++ - 'A';
    if (x <= 'Z' - 'A')
      x += 'a';
    else
      x += 'A';
    y = *t++ - 'A';
    if (y <= 'Z' - 'A')
      y += 'a';
    else
      y += 'A';
    if (!y)
      return 1;
    if (x != y)
      return 0;
  }
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<grow_expansion_zeroelim>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x54(%rbp)
  mov    %rsi,-0x60(%rbp)
  movsd  %xmm0,-0x68(%rbp)
  mov    %rdx,-0x70(%rbp)
  movl   $0x0,-0x44(%rbp)
  movsd  -0x68(%rbp),%xmm0
  movsd  %xmm0,-0x40(%rbp)
  movl   $0x0,-0x48(%rbp)
  jmp    L53
L33:
  mov    -0x48(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x60(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x38(%rbp)
  movsd  -0x40(%rbp),%xmm0
  addsd  -0x38(%rbp),%xmm0
  movsd  %xmm0,-0x30(%rbp)
  movsd  -0x30(%rbp),%xmm0
  subsd  -0x40(%rbp),%xmm0
  movsd  %xmm0,-0x28(%rbp)
  movsd  -0x30(%rbp),%xmm0
  subsd  -0x28(%rbp),%xmm0
  movsd  %xmm0,-0x20(%rbp)
  movsd  -0x38(%rbp),%xmm0
  subsd  -0x28(%rbp),%xmm0
  movsd  %xmm0,-0x18(%rbp)
  movsd  -0x40(%rbp),%xmm0
  subsd  -0x20(%rbp),%xmm0
  movsd  %xmm0,-0x10(%rbp)
  movsd  -0x10(%rbp),%xmm0
  addsd  -0x18(%rbp),%xmm0
  movsd  %xmm0,-0x8(%rbp)
  movsd  -0x30(%rbp),%xmm0
  movsd  %xmm0,-0x40(%rbp)
  pxor   %xmm0,%xmm0
  ucomisd -0x8(%rbp),%xmm0
  jp     L37
  pxor   %xmm0,%xmm0
  ucomisd -0x8(%rbp),%xmm0
  je     L6
L37:
  mov    -0x44(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    %edx,-0x44(%rbp)
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x70(%rbp),%rax
  add    %rdx,%rax
  movsd  -0x8(%rbp),%xmm0
  movsd  %xmm0,(%rax)
L6:
  addl   $0x1,-0x48(%rbp)
L53:
  mov    -0x48(%rbp),%eax
  cmp    -0x54(%rbp),%eax
  jl     L33
  pxor   %xmm0,%xmm0
  ucomisd -0x40(%rbp),%xmm0
  jp     L30
  pxor   %xmm0,%xmm0
  ucomisd -0x40(%rbp),%xmm0
  jne    L30
  cmpl   $0x0,-0x44(%rbp)
  jne    L9
L30:
  mov    -0x44(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    %edx,-0x44(%rbp)
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x70(%rbp),%rax
  add    %rdx,%rax
  movsd  -0x40(%rbp),%xmm0
  movsd  %xmm0,(%rax)
L9:
  mov    -0x44(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int grow_expansion_zeroelim(int elen, double *e, double b, double *h) {
  double Q, hh;
  double Qnew;
  int eindex, hindex;
  double enow;
  double bvirt;
  double avirt, bround, around;
  hindex = 0;
  Q = b;
  for (eindex = 0; eindex < elen; eindex++) {
    enow = e[eindex];
    Qnew = (double)(Q + enow);
    bvirt = (double)(Qnew - Q);
    avirt = Qnew - bvirt;
    bround = enow - bvirt;
    around = Q - avirt;
    hh = around + bround;
    Q = Qnew;
    if (hh != 0.0) {
      h[hindex++] = hh;
    }
  }
  if ((Q != 0.0) || (hindex == 0)) {
    h[hindex++] = Q;
  }
  return hindex;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<grow_expansion_zeroelim>:
  endbr64
  test   %edi,%edi
  jle    L11
  mov    %rsi,%rax
  lea    -0x1(%rdi),%ecx
  lea    0x8(%rsi,%rcx,8),%rsi
  mov    $0x0,%ecx
  pxor   %xmm5,%xmm5
  movapd %xmm5,%xmm6
  jmp    L29
L35:
  movslq %ecx,%rdi
  movsd  %xmm1,(%rdx,%rdi,8)
  lea    0x1(%rcx),%ecx
L36:
  add    $0x8,%rax
  cmp    %rsi,%rax
  je     L57
L29:
  movsd  (%rax),%xmm2
  movapd %xmm0,%xmm1
  addsd  %xmm2,%xmm0
  movapd %xmm0,%xmm3
  subsd  %xmm1,%xmm3
  movapd %xmm0,%xmm4
  subsd  %xmm3,%xmm4
  subsd  %xmm4,%xmm1
  subsd  %xmm3,%xmm2
  addsd  %xmm2,%xmm1
  ucomisd %xmm5,%xmm1
  jp     L35
  ucomisd %xmm6,%xmm1
  je     L36
  jmp    L35
L57:
  ucomisd D1(%rip),%xmm0
  setp   %al
  mov    $0x1,%esi
  cmovne %esi,%eax
  test   %al,%al
  jne    L3
  test   %ecx,%ecx
  je     L3
L33:
  mov    %ecx,%eax
  ret
L11:
  mov    $0x0,%ecx
L3:
  movslq %ecx,%rax
  movsd  %xmm0,(%rdx,%rax,8)
  lea    0x1(%rcx),%ecx
  jmp    L33
```

tool_calls: name: disassemble_data
arguments: data_tag: D1
datatype: f64

tool: D1: 0

assistant: ```c
int grow_expansion_zeroelim(int elen, double *e, double b, double *h) {
  double Q, hh;
  double Qnew;
  int eindex, hindex;
  double enow;
  double bvirt;
  double avirt, bround, around;
  hindex = 0;
  Q = b;
  for (eindex = 0; eindex < elen; eindex++) {
    enow = e[eindex];
    Qnew = (double)(Q + enow);
    bvirt = (double)(Qnew - Q);
    avirt = Qnew - bvirt;
    bround = enow - bvirt;
    around = Q - avirt;
    hh = around + bround;
    Q = Qnew;
    if (hh != 0.0) {
      h[hindex++] = hh;
    }
  }
  if ((Q != 0.0) || (hindex == 0)) {
    h[hindex++] = Q;
  }
  return hindex;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<grow_expansion_zeroelim>:
  endbr64
  test   %edi,%edi
  jle    L3
  lea    -0x1(%rdi),%eax
  pxor   %xmm5,%xmm5
  lea    0x8(%rsi,%rax,8),%rcx
  xor    %eax,%eax
  nopw   0x0(%rax,%rax,1)
L26:
  movsd  (%rsi),%xmm2
  movapd %xmm0,%xmm1
  addsd  %xmm2,%xmm0
  movapd %xmm0,%xmm3
  movapd %xmm0,%xmm4
  subsd  %xmm1,%xmm3
  subsd  %xmm3,%xmm4
  subsd  %xmm3,%xmm2
  subsd  %xmm4,%xmm1
  addsd  %xmm2,%xmm1
  ucomisd %xmm5,%xmm1
  jp     L10
  je     L34
L10:
  movslq %eax,%rdi
  add    $0x1,%eax
  movsd  %xmm1,(%rdx,%rdi,8)
L34:
  add    $0x8,%rsi
  cmp    %rsi,%rcx
  jne    L26
  ucomisd %xmm5,%xmm0
  mov    $0x1,%esi
  setp   %cl
  cmovne %esi,%ecx
  test   %cl,%cl
  jne    L14
  test   %eax,%eax
  je     L14
  ret
  nopl   0x0(%rax)
L14:
  movslq %eax,%rcx
  add    $0x1,%eax
  lea    (%rdx,%rcx,8),%rdx
L44:
  movsd  %xmm0,(%rdx)
  ret
  nop
L3:
  mov    $0x1,%eax
  jmp    L44
```

assistant: ```c
int grow_expansion_zeroelim(int elen, double *e, double b, double *h) {
  double Q, hh;
  double Qnew;
  int eindex, hindex;
  double enow;
  double bvirt;
  double avirt, bround, around;
  hindex = 0;
  Q = b;
  for (eindex = 0; eindex < elen; eindex++) {
    enow = e[eindex];
    Qnew = (double)(Q + enow);
    bvirt = (double)(Qnew - Q);
    avirt = Qnew - bvirt;
    bround = enow - bvirt;
    around = Q - avirt;
    hh = around + bround;
    Q = Qnew;
    if (hh != 0.0) {
      h[hindex++] = hh;
    }
  }
  if ((Q != 0.0) || (hindex == 0)) {
    h[hindex++] = Q;
  }
  return hindex;
}
```