ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Converte this assembly snippet into its equivalent C code:

```asm
<op_local_maxima_short>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r13
  mov    %esi,%ebx
  mov    %rdx,%r12
  mov    %rcx,%rbp
  call   <strlen@plt>
  mov    %eax,%edx
  lea    -0x2(%rbx),%eax
  sub    %edx,%eax
  test   %rbp,%rbp
  lea    D2(%rip),%rdx
  cmove  %rdx,%rbp
  test   %eax,%eax
  jle    L8
  lea    D21(%rip),%r9
  lea    0x1(%rax),%r8d
  mov    %r13,%rcx
  mov    %rbp,%rdx
  lea    D39(%rip),%rsi
  mov    %r12,%rdi
  mov    $0x0,%eax
  call   <fprintf@plt>
L7:
  mov    %r12,%rcx
  mov    $0x12,%edx
  mov    $0x1,%esi
  lea    D40(%rip),%rdi
  call   <fwrite@plt>
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L8:
  mov    %r13,%rcx
  mov    %rbp,%rdx
  lea    D15(%rip),%rsi
  mov    %r12,%rdi
  mov    $0x0,%eax
  call   <fprintf@plt>
  jmp    L7
```

tool_calls: name: disassemble_data
arguments: data_label: D2
type_infered: string
name: disassemble_data
arguments: data_label: D21
type_infered: string
name: disassemble_data
arguments: data_label: D39
type_infered: string
name: disassemble_data
arguments: data_label: D40
type_infered: string
name: disassemble_data
arguments: data_label: D15
type_infered: string

tool: 

tool: D21:  

tool: D39: %s%s:%*s

tool: D40: find local maxima


tool: D15: %s%s: 

assistant: ```c
void op_local_maxima_short(char *name, int nameWidth, FILE *f, char *indent) {
  int nameFill = nameWidth - 2 - strlen(name);
  if (indent == NULL)
    indent = "";
  if (nameFill > 0)
    fprintf(f, "%s%s:%*s", indent, name, nameFill + 1, " ");
  else
    fprintf(f, "%s%s: ", indent, name);
  fprintf(f, "find local maxima\n");
}
```
user: What is the c source code of the assembly code below:

```asm
<op_local_maxima_short>:
  endbr64
  push   %r14
  mov    %rdi,%r14
  push   %r13
  mov    %rdx,%r13
  push   %r12
  mov    %rcx,%r12
  push   %rbx
  mov    %esi,%ebx
  sub    $0x8,%rsp
  call   <strlen@plt>
  lea    D26(%rip),%rdx
  mov    %eax,%r8d
  lea    -0x2(%rbx),%eax
  sub    %r8d,%eax
  test   %r12,%r12
  cmove  %rdx,%r12
  test   %eax,%eax
  jle    L8
  lea    0x1(%rax),%r8d
  lea    D5(%rip),%r9
  mov    %r14,%rcx
  mov    %r12,%rdx
  lea    D13(%rip),%rsi
  mov    %r13,%rdi
  xor    %eax,%eax
  call   <fprintf@plt>
L4:
  add    $0x8,%rsp
  mov    %r13,%rcx
  mov    $0x12,%edx
  mov    $0x1,%esi
  pop    %rbx
  lea    D8(%rip),%rdi
  pop    %r12
  pop    %r13
  pop    %r14
  jmp    1090 <fwrite@plt>
L8:
  mov    %r14,%rcx
  mov    %r12,%rdx
  lea    D19(%rip),%rsi
  mov    %r13,%rdi
  xor    %eax,%eax
  call   <fprintf@plt>
  jmp    L4
```

tool_calls: name: disassemble_data
arguments: data_label: D26
data_type: string
name: disassemble_data
arguments: data_label: D5
data_type: string
name: disassemble_data
arguments: data_label: D13
data_type: string
name: disassemble_data
arguments: data_label: D8
data_type: string
name: disassemble_data
arguments: data_label: D19
data_type: string

tool: 

tool: D5:  

tool: D13: %s%s:%*s

tool: D8: find local maxima


tool: D19: %s%s: 

assistant: ```c
void op_local_maxima_short(char *name, int nameWidth, FILE *f, char *indent) {
  int nameFill = nameWidth - 2 - strlen(name);
  if (indent == NULL)
    indent = "";
  if (nameFill > 0)
    fprintf(f, "%s%s:%*s", indent, name, nameFill + 1, " ");
  else
    fprintf(f, "%s%s: ", indent, name);
  fprintf(f, "find local maxima\n");
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<op_local_maxima_short>:
  endbr64
  push   %r14
  mov    %rdi,%r14
  push   %r13
  mov    %rdx,%r13
  push   %r12
  mov    %rcx,%r12
  push   %rbx
  mov    %esi,%ebx
  sub    $0x8,%rsp
  call   <strlen@plt>
  lea    D42(%rip),%rdx
  mov    %eax,%r8d
  lea    -0x2(%rbx),%eax
  sub    %r8d,%eax
  test   %r12,%r12
  cmove  %rdx,%r12
  test   %eax,%eax
  jle    L11
  lea    0x1(%rax),%r8d
  lea    D20(%rip),%r9
  mov    %r14,%rcx
  mov    %r12,%rdx
  lea    D47(%rip),%rsi
  mov    %r13,%rdi
  xor    %eax,%eax
  call   <fprintf@plt>
L19:
  add    $0x8,%rsp
  mov    %r13,%rcx
  mov    $0x12,%edx
  mov    $0x1,%esi
  pop    %rbx
  lea    D16(%rip),%rdi
  pop    %r12
  pop    %r13
  pop    %r14
  jmp    1090 <fwrite@plt>
L11:
  mov    %r14,%rcx
  mov    %r12,%rdx
  lea    D39(%rip),%rsi
  mov    %r13,%rdi
  xor    %eax,%eax
  call   <fprintf@plt>
  jmp    L19
```

tool_calls: name: disassemble_data
arguments: label: D42
datatype: string
name: disassemble_data
arguments: label: D20
datatype: string
name: disassemble_data
arguments: label: D47
datatype: string
name: disassemble_data
arguments: label: D16
datatype: string
name: disassemble_data
arguments: label: D39
datatype: string

tool: 

tool: D20:  

tool: D47: %s%s:%*s

tool: D16: find local maxima


tool: D39: %s%s: 

assistant: ```c
void op_local_maxima_short(char *name, int nameWidth, FILE *f, char *indent) {
  int nameFill = nameWidth - 2 - strlen(name);
  if (indent == NULL)
    indent = "";
  if (nameFill > 0)
    fprintf(f, "%s%s:%*s", indent, name, nameFill + 1, " ");
  else
    fprintf(f, "%s%s: ", indent, name);
  fprintf(f, "find local maxima\n");
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<insert_vertex>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  movq   $0x0,-0x10(%rbp)
  mov    -0x20(%rbp),%rax
  mov    (%rax),%rax
  mov    %rax,-0x8(%rbp)
  jmp    L17
L29:
  mov    -0x10(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rax,%rdx
  mov    -0x28(%rbp),%rax
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <square_distance@plt>
  test   %eax,%eax
  jg     L35
  mov    -0x10(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  jmp    L14
L35:
  addq   $0x1,-0x10(%rbp)
L17:
  mov    -0x10(%rbp),%rax
  cmp    -0x8(%rbp),%rax
  jb     L29
  mov    -0x20(%rbp),%rax
  mov    (%rax),%rax
  lea    0x1(%rax),%rdx
  mov    -0x20(%rbp),%rax
  mov    %rdx,(%rax)
  mov    -0x10(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  lea    (%rdx,%rax,1),%rcx
  mov    -0x28(%rbp),%rax
  mov    $0x8,%edx
  mov    %rax,%rsi
  mov    %rcx,%rdi
  call   <memcpy@plt>
L14:
  leave
  ret
```

assistant: ```c
float (*insert_vertex(float (*v)[2], size_t *n, float const pt[2]))[2] {
  size_t i, m;
  for (i = 0, m = *n; i < m; i++) {
    if (square_distance(v[i], pt) < 1e-10) {
      return v + i;
    }
  }
  ++*n;
  return memcpy(v[i], pt, sizeof *v);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<insert_vertex>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,0x8(%rsp)
  mov    %rsi,%r15
  mov    %rdx,%r12
  mov    (%rsi),%r14
  test   %r14,%r14
  je     L29
  mov    %rdi,%rbx
  mov    $0x0,%ebp
L26:
  mov    %rbx,%r13
  mov    %r12,%rsi
  mov    %rbx,%rdi
  call   <square_distance@plt>
  test   %eax,%eax
  jle    L3
  add    $0x1,%rbp
  add    $0x8,%rbx
  cmp    %rbp,%r14
  jne    L26
L29:
  addq   $0x1,(%r15)
  mov    0x8(%rsp),%rax
  lea    (%rax,%r14,8),%rdi
  mov    $0x8,%edx
  mov    %r12,%rsi
  call   <memcpy@plt>
  mov    %rax,%r13
L3:
  mov    %r13,%rax
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
float (*insert_vertex(float (*v)[2], size_t *n, float const pt[2]))[2] {
  size_t i, m;
  for (i = 0, m = *n; i < m; i++) {
    if (square_distance(v[i], pt) < 1e-10) {
      return v + i;
    }
  }
  ++*n;
  return memcpy(v[i], pt, sizeof *v);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<insert_vertex>:
  endbr64
  push   %r15
  mov    %rdx,%r15
  push   %r14
  mov    %rsi,%r14
  push   %r13
  mov    %rdi,%r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    (%rsi),%rbp
  test   %rbp,%rbp
  je     L15
  mov    %rdi,%r12
  xor    %ebx,%ebx
  jmp    L9
  nopw   0x0(%rax,%rax,1)
L22:
  add    $0x1,%rbx
  add    $0x8,%r12
  cmp    %rbx,%rbp
  je     L38
L9:
  mov    %r15,%rsi
  mov    %r12,%rdi
  call   <square_distance@plt>
  test   %eax,%eax
  jg     L22
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  xchg   %ax,%ax
L38:
  mov    (%r14),%rbp
  lea    0x0(%r13,%rbx,8),%r13
L15:
  add    $0x1,%rbp
  mov    %r15,%rsi
  mov    %r13,%rdi
  mov    $0x8,%edx
  mov    %rbp,(%r14)
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    1070 <memcpy@plt>
```

assistant: ```c
float (*insert_vertex(float (*v)[2], size_t *n, float const pt[2]))[2] {
  size_t i, m;
  for (i = 0, m = *n; i < m; i++) {
    if (square_distance(v[i], pt) < 1e-10) {
      return v + i;
    }
  }
  ++*n;
  return memcpy(v[i], pt, sizeof *v);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<insert_vertex>:
  endbr64
  push   %r15
  mov    %rdx,%r15
  push   %r14
  mov    %rsi,%r14
  push   %r13
  mov    %rdi,%r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    (%rsi),%rbp
  test   %rbp,%rbp
  je     L22
  mov    %rdi,%r12
  xor    %ebx,%ebx
  jmp    L26
  nopw   0x0(%rax,%rax,1)
L24:
  add    $0x1,%rbx
  add    $0x8,%r12
  cmp    %rbx,%rbp
  je     L28
L26:
  mov    %r15,%rsi
  mov    %r12,%rdi
  call   <square_distance@plt>
  test   %eax,%eax
  jg     L24
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  xchg   %ax,%ax
L28:
  mov    (%r14),%rbp
  lea    0x0(%r13,%rbx,8),%r13
L22:
  add    $0x1,%rbp
  mov    %r15,%rsi
  mov    %r13,%rdi
  mov    $0x8,%edx
  mov    %rbp,(%r14)
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    1070 <memcpy@plt>
```

assistant: ```c
float (*insert_vertex(float (*v)[2], size_t *n, float const pt[2]))[2] {
  size_t i, m;
  for (i = 0, m = *n; i < m; i++) {
    if (square_distance(v[i], pt) < 1e-10) {
      return v + i;
    }
  }
  ++*n;
  return memcpy(v[i], pt, sizeof *v);
}
```
user: Translate the below assembly code into C programming language:

```asm
<signal_handler_child>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  nop
L7:
  mov    D3(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,%edx
  mov    $0x0,%esi
  mov    $0xffffffff,%edi
  call   <waitpid@plt>
  test   %rax,%rax
  jg     L7
  nop
  nop
  leave
  ret
```

assistant: ```c
void signal_handler_child(int p) {
  while (waitpid(-1, NULL, WNOHANG) > 0)
    ;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<signal_handler_child>:
  endbr64
  push   %rbx
  mov    D2(%rip),%rbx
L6:
  mov    (%rbx),%edx
  mov    $0x0,%esi
  mov    $0xffffffff,%edi
  call   <waitpid@plt>
  test   %rax,%rax
  jg     L6
  pop    %rbx
  ret
```

assistant: ```c
void signal_handler_child(int p) {
  while (waitpid(-1, NULL, WNOHANG) > 0)
    ;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<signal_handler_child>:
  endbr64
  push   %rbx
  mov    D5(%rip),%rbx
  nopl   0x0(%rax)
L5:
  mov    (%rbx),%edx
  xor    %esi,%esi
  mov    $0xffffffff,%edi
  call   <waitpid@plt>
  test   %rax,%rax
  jg     L5
  pop    %rbx
  ret
```

assistant: ```c
void signal_handler_child(int p) {
  while (waitpid(-1, NULL, WNOHANG) > 0)
    ;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<signal_handler_child>:
  endbr64
  push   %rbx
  mov    D8(%rip),%rbx
  nopl   0x0(%rax)
L2:
  mov    (%rbx),%edx
  xor    %esi,%esi
  mov    $0xffffffff,%edi
  call   <waitpid@plt>
  test   %rax,%rax
  jg     L2
  pop    %rbx
  ret
```

assistant: ```c
void signal_handler_child(int p) {
  while (waitpid(-1, NULL, WNOHANG) > 0)
    ;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    D11(%rip),%rax
  mov    %rax,-0x30(%rbp)
  lea    D2(%rip),%rax
  mov    %rax,-0x28(%rbp)
  lea    D24(%rip),%rax
  mov    %rax,-0x20(%rbp)
  lea    D29(%rip),%rax
  mov    %rax,-0x18(%rbp)
  lea    D47(%rip),%rax
  mov    %rax,-0x10(%rbp)
  lea    -0x30(%rbp),%rax
  mov    $0x3,%edx
  mov    $0x5,%esi
  mov    %rax,%rdi
  call   <longestConsec@plt>
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L8
  call   <__stack_chk_fail@plt>
L8:
  leave
  ret
```

tool_calls: name: parse_data
arguments: label: D11
type: string
name: parse_data
arguments: label: D2
type: string
name: parse_data
arguments: label: D24
type: string
name: parse_data
arguments: label: D29
type: string
name: parse_data
arguments: label: D47
type: string

tool: D11: it

tool: D2: wkppv

tool: D24: ixoyx

tool: D29: 3452

tool: D47: zzzzzzzzzzzz

assistant: ```c
int main() {
  char *a1[] = {"it", "wkppv", "ixoyx", "3452", "zzzzzzzzzzzz"};
  printf(longestConsec(a1, 5, 3));
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  lea    D30(%rip),%rax
  mov    %rax,(%rsp)
  lea    D49(%rip),%rax
  mov    %rax,0x8(%rsp)
  lea    D25(%rip),%rax
  mov    %rax,0x10(%rsp)
  lea    D45(%rip),%rax
  mov    %rax,0x18(%rsp)
  lea    D39(%rip),%rax
  mov    %rax,0x20(%rsp)
  mov    %rsp,%rdi
  mov    $0x3,%edx
  mov    $0x5,%esi
  call   <longestConsec@plt>
  mov    %rax,%rdi
  call   <printf@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  mov    $0x0,%eax
  add    $0x38,%rsp
  ret
L1:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_tag: D30
type_infered: string
name: disassemble_data
arguments: data_tag: D49
type_infered: string
name: disassemble_data
arguments: data_tag: D25
type_infered: string
name: disassemble_data
arguments: data_tag: D45
type_infered: string
name: disassemble_data
arguments: data_tag: D39
type_infered: string

tool: D30: it

tool: D49: wkppv

tool: D25: ixoyx

tool: D45: 3452

tool: D39: zzzzzzzzzzzz

assistant: ```c
int main() {
  char *a1[] = {"it", "wkppv", "ixoyx", "3452", "zzzzzzzzzzzz"};
  printf(longestConsec(a1, 5, 3));
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  sub    $0x38,%rsp
  mov    $0x3,%edx
  mov    $0x5,%esi
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  lea    D3(%rip),%rax
  mov    %rsp,%rdi
  mov    %rax,(%rsp)
  lea    D26(%rip),%rax
  mov    %rax,0x8(%rsp)
  lea    D45(%rip),%rax
  mov    %rax,0x10(%rsp)
  lea    D6(%rip),%rax
  mov    %rax,0x18(%rsp)
  lea    D32(%rip),%rax
  mov    %rax,0x20(%rsp)
  call   <longestConsec@plt>
  mov    %rax,%rdi
  call   <printf@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  xor    %eax,%eax
  add    $0x38,%rsp
  ret
L1:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_label: D3
data_type: string
name: disassemble_data
arguments: data_label: D26
data_type: string
name: disassemble_data
arguments: data_label: D45
data_type: string
name: disassemble_data
arguments: data_label: D6
data_type: string
name: disassemble_data
arguments: data_label: D32
data_type: string

tool: D3: it

tool: D26: wkppv

tool: D45: ixoyx

tool: D6: 3452

tool: D32: zzzzzzzzzzzz

assistant: ```c
int main() {
  char *a1[] = {"it", "wkppv", "ixoyx", "3452", "zzzzzzzzzzzz"};
  printf(longestConsec(a1, 5, 3));
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  sub    $0x38,%rsp
  lea    D20(%rip),%rcx
  mov    $0x5,%esi
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  lea    D22(%rip),%rax
  movq   %rcx,%xmm0
  lea    D7(%rip),%rdx
  mov    %rsp,%rdi
  movq   %rax,%xmm1
  lea    D4(%rip),%rax
  punpcklqdq %xmm1,%xmm0
  movq   %rax,%xmm2
  lea    D47(%rip),%rax
  movaps %xmm0,(%rsp)
  movq   %rdx,%xmm0
  mov    $0x3,%edx
  punpcklqdq %xmm2,%xmm0
  mov    %rax,0x20(%rsp)
  movaps %xmm0,0x10(%rsp)
  call   <longestConsec@plt>
  mov    %rax,%rdi
  call   <printf@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L5
  xor    %eax,%eax
  add    $0x38,%rsp
  ret
L5:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: label: D20
type: string
name: unpack_data
arguments: label: D22
type: string
name: unpack_data
arguments: label: D7
type: string
name: unpack_data
arguments: label: D4
type: string
name: unpack_data
arguments: label: D47
type: string

tool: D20: it

tool: D22: wkppv

tool: D7: ixoyx

tool: D4: 3452

tool: D47: zzzzzzzzzzzz

assistant: ```c
int main() {
  char *a1[] = {"it", "wkppv", "ixoyx", "3452", "zzzzzzzzzzzz"};
  printf(longestConsec(a1, 5, 3));
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<scaleRange>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    %edx,-0x1c(%rbp)
  mov    %ecx,-0x20(%rbp)
  mov    %r8d,-0x24(%rbp)
  mov    -0x24(%rbp),%eax
  cltq
  mov    -0x20(%rbp),%edx
  movslq %edx,%rdx
  sub    %rdx,%rax
  mov    %rax,%rcx
  mov    -0x14(%rbp),%eax
  cltq
  mov    -0x18(%rbp),%edx
  movslq %edx,%rdx
  sub    %rdx,%rax
  imul   %rcx,%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x1c(%rbp),%eax
  cltq
  mov    -0x18(%rbp),%edx
  movslq %edx,%rdx
  sub    %rdx,%rax
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L18
  mov    -0x14(%rbp),%eax
  jmp    L6
L18:
  mov    -0x10(%rbp),%rax
  cqto
  idivq  -0x8(%rbp)
  mov    %eax,%edx
  mov    -0x24(%rbp),%eax
  sub    -0x20(%rbp),%eax
  sub    %eax,%edx
  mov    -0x24(%rbp),%eax
  add    %edx,%eax
L6:
  pop    %rbp
  ret
```

assistant: ```c
int scaleRange(int x, int srcMin, int srcMax, int destMin, int destMax) {
  long int a = ((long int)destMax - (long int)destMin) * ((long int)x - (long int)srcMin);
  long int b = (long int)srcMax - (long int)srcMin;
  if (!b)
    return x;
  return ((a / b) - (destMax - destMin)) + destMax;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<scaleRange>:
  endbr64
  mov    %ecx,%r9d
  movslq %esi,%rsi
  movslq %edx,%rdx
  mov    %edi,%eax
  mov    %rdx,%rcx
  sub    %rsi,%rcx
  je     L4
  movslq %r8d,%rax
  movslq %r9d,%rdx
  sub    %rdx,%rax
  movslq %edi,%rdi
  sub    %rsi,%rdi
  imul   %rdi,%rax
  cqto
  idiv   %rcx
  add    %r9d,%eax
L4:
  ret
```

assistant: ```c
int scaleRange(int x, int srcMin, int srcMax, int destMin, int destMax) {
  long int a = ((long int)destMax - (long int)destMin) * ((long int)x - (long int)srcMin);
  long int b = (long int)srcMax - (long int)srcMin;
  if (!b)
    return x;
  return ((a / b) - (destMax - destMin)) + destMax;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<scaleRange>:
  endbr64
  movslq %edx,%rdx
  movslq %edi,%r9
  movslq %esi,%rsi
  mov    %rdx,%rdi
  sub    %rsi,%rdi
  je     L4
  movslq %ecx,%rdx
  movslq %r8d,%rax
  sub    %rsi,%r9
  sub    %rdx,%rax
  imul   %r9,%rax
  cqto
  idiv   %rdi
  lea    (%rcx,%rax,1),%r9d
L4:
  mov    %r9d,%eax
  ret
```

assistant: ```c
int scaleRange(int x, int srcMin, int srcMax, int destMin, int destMax) {
  long int a = ((long int)destMax - (long int)destMin) * ((long int)x - (long int)srcMin);
  long int b = (long int)srcMax - (long int)srcMin;
  if (!b)
    return x;
  return ((a / b) - (destMax - destMin)) + destMax;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<scaleRange>:
  endbr64
  movslq %edx,%rdx
  movslq %edi,%r9
  movslq %esi,%rsi
  mov    %rdx,%rdi
  sub    %rsi,%rdi
  je     L7
  movslq %ecx,%rdx
  movslq %r8d,%rax
  sub    %rsi,%r9
  sub    %rdx,%rax
  imul   %r9,%rax
  cqto
  idiv   %rdi
  lea    (%rcx,%rax,1),%r9d
L7:
  mov    %r9d,%eax
  ret
```

assistant: ```c
int scaleRange(int x, int srcMin, int srcMax, int destMin, int destMax) {
  long int a = ((long int)destMax - (long int)destMin) * ((long int)x - (long int)srcMin);
  long int b = (long int)srcMax - (long int)srcMin;
  if (!b)
    return x;
  return ((a / b) - (destMax - destMin)) + destMax;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<misc_temp_dev_from_file>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0xc(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <stat@plt>
  test   %rax,%rax
  je     L13
  mov    D3(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,%edi
  call   <strerror@plt>
  mov    %eax,%edi
  call   <error_reason@plt>
  mov    $0xffffffff,%eax
  jmp    L6
L13:
  mov    -0xc(%rbp),%eax
  mov    -0x20(%rbp),%rdx
  mov    $0x1,%esi
  mov    %eax,%edi
  call   <misc_temp_dev@plt>
L6:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L24
  call   <__stack_chk_fail@plt>
L24:
  leave
  ret
```

assistant: ```c
int misc_temp_dev_from_file(char *file, char **devno) {
  struct stat stats;
  if (stat(file, &stats)) {
    error_reason(strerror(errno));
    return -1;
  }
  return misc_temp_dev(stats.st_dev, 1, devno);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<misc_temp_dev_from_file>:
  endbr64
  push   %rbx
  sub    $0x10,%rsp
  mov    %rsi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <stat@plt>
  test   %rax,%rax
  jne    L13
  mov    %rbx,%rdx
  mov    $0x1,%esi
  mov    0x4(%rsp),%edi
  call   <misc_temp_dev@plt>
L6:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L12
  add    $0x10,%rsp
  pop    %rbx
  ret
L13:
  mov    D2(%rip),%rax
  mov    (%rax),%edi
  call   <strerror@plt>
  mov    %eax,%edi
  call   <error_reason@plt>
  mov    $0xffffffff,%eax
  jmp    L6
L12:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int misc_temp_dev_from_file(char *file, char **devno) {
  struct stat stats;
  if (stat(file, &stats)) {
    error_reason(strerror(errno));
    return -1;
  }
  return misc_temp_dev(stats.st_dev, 1, devno);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<misc_temp_dev_from_file>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <stat@plt>
  test   %rax,%rax
  jne    L20
  mov    0x4(%rsp),%edi
  mov    %r12,%rdx
  mov    $0x1,%esi
  call   <misc_temp_dev@plt>
L4:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L21
  add    $0x10,%rsp
  pop    %r12
  ret
  nopl   0x0(%rax)
L20:
  mov    D5(%rip),%rax
  mov    (%rax),%edi
  call   <strerror@plt>
  mov    %eax,%edi
  call   <error_reason@plt>
  mov    $0xffffffff,%eax
  jmp    L4
L21:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int misc_temp_dev_from_file(char *file, char **devno) {
  struct stat stats;
  if (stat(file, &stats)) {
    error_reason(strerror(errno));
    return -1;
  }
  return misc_temp_dev(stats.st_dev, 1, devno);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<misc_temp_dev_from_file>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <stat@plt>
  test   %rax,%rax
  jne    L6
  mov    0x4(%rsp),%edi
  mov    %r12,%rdx
  mov    $0x1,%esi
  call   <misc_temp_dev@plt>
L28:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L11
  add    $0x10,%rsp
  pop    %r12
  ret
  nopl   0x0(%rax)
L6:
  mov    D8(%rip),%rax
  mov    (%rax),%edi
  call   <strerror@plt>
  mov    %eax,%edi
  call   <error_reason@plt>
  mov    $0xffffffff,%eax
  jmp    L28
L11:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int misc_temp_dev_from_file(char *file, char **devno) {
  struct stat stats;
  if (stat(file, &stats)) {
    error_reason(strerror(errno));
    return -1;
  }
  return misc_temp_dev(stats.st_dev, 1, devno);
}
```