ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    $0x0,%eax
  call   <initscr@plt>
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  call   <printw@plt>
  lea    D18(%rip),%rax
  mov    %rax,%rdi
  call   <printw@plt>
  lea    D10(%rip),%rax
  mov    %rax,%rdi
  call   <printw@plt>
  mov    $0x0,%eax
  call   <refresh@plt>
  jmp    L3
L14:
  nop
L3:
  mov    $0x0,%eax
  call   <recur_maths@plt>
  mov    %eax,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  jne    L14
  mov    $0x0,%eax
  call   <endwin@plt>
  mov    $0x0,%eax
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D4
type_infered: string
name: retrieve_data
arguments: data_tag: D18
type_infered: string
name: retrieve_data
arguments: data_tag: D10
type_infered: string

tool: D4: Implemention elementary arithmetic functions by recursion


tool: D18: By mewrox99


tool: D10: Please enter your expression in infix notation e.g 3+6


assistant: ```c
int main(int argc, char **argv) {
  initscr();
  printw("Implemention elementary arithmetic functions by recursion\n");
  printw("By mewrox99\n");
  printw("Please enter your expression in infix notation e.g 3+6\n");
  refresh();
  int c;
  while ((c = recur_maths()) != 0)
    continue;
  endwin();
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <initscr@plt>
  lea    D8(%rip),%rdi
  call   <printw@plt>
  lea    D23(%rip),%rdi
  call   <printw@plt>
  lea    D28(%rip),%rdi
  call   <printw@plt>
  mov    $0x0,%eax
  call   <refresh@plt>
L0:
  mov    $0x0,%eax
  call   <recur_maths@plt>
  test   %eax,%eax
  jne    L0
  call   <endwin@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: read_data
arguments: data_tag: D8
type_guessed: string
name: read_data
arguments: data_tag: D23
type_guessed: string
name: read_data
arguments: data_tag: D28
type_guessed: string

tool: D8: Implemention elementary arithmetic functions by recursion


tool: D23: By mewrox99


tool: D28: Please enter your expression in infix notation e.g 3+6


assistant: ```c
int main(int argc, char **argv) {
  initscr();
  printw("Implemention elementary arithmetic functions by recursion\n");
  printw("By mewrox99\n");
  printw("Please enter your expression in infix notation e.g 3+6\n");
  refresh();
  int c;
  while ((c = recur_maths()) != 0)
    continue;
  endwin();
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <initscr@plt>
  lea    D10(%rip),%rdi
  call   <printw@plt>
  lea    D9(%rip),%rdi
  call   <printw@plt>
  lea    D12(%rip),%rdi
  call   <printw@plt>
  xor    %eax,%eax
  call   <refresh@plt>
L1:
  xor    %eax,%eax
  call   <recur_maths@plt>
  test   %eax,%eax
  jne    L1
  call   <endwin@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: read_data
arguments: label: D10
type_infered: string
name: read_data
arguments: label: D9
type_infered: string
name: read_data
arguments: label: D12
type_infered: string

tool: D10: Implemention elementary arithmetic functions by recursion


tool: D9: By mewrox99


tool: D12: Please enter your expression in infix notation e.g 3+6


assistant: ```c
int main(int argc, char **argv) {
  initscr();
  printw("Implemention elementary arithmetic functions by recursion\n");
  printw("By mewrox99\n");
  printw("Please enter your expression in infix notation e.g 3+6\n");
  refresh();
  int c;
  while ((c = recur_maths()) != 0)
    continue;
  endwin();
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <initscr@plt>
  lea    D5(%rip),%rdi
  call   <printw@plt>
  lea    D0(%rip),%rdi
  call   <printw@plt>
  lea    D23(%rip),%rdi
  call   <printw@plt>
  xor    %eax,%eax
  call   <refresh@plt>
L7:
  xor    %eax,%eax
  call   <recur_maths@plt>
  test   %eax,%eax
  jne    L7
  call   <endwin@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D5
type_guessed: string
name: retrieve_data
arguments: data_tag: D0
type_guessed: string
name: retrieve_data
arguments: data_tag: D23
type_guessed: string

tool: D5: Implemention elementary arithmetic functions by recursion


tool: D0: By mewrox99


tool: D23: Please enter your expression in infix notation e.g 3+6


assistant: ```c
int main(int argc, char **argv) {
  initscr();
  printw("Implemention elementary arithmetic functions by recursion\n");
  printw("By mewrox99\n");
  printw("Please enter your expression in infix notation e.g 3+6\n");
  refresh();
  int c;
  while ((c = recur_maths()) != 0)
    continue;
  endwin();
  return 0;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<tenpow>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  movl   $0x1,-0x8(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L3
L5:
  mov    -0x8(%rbp),%edx
  mov    %edx,%eax
  shl    $0x2,%eax
  add    %edx,%eax
  add    %eax,%eax
  mov    %eax,-0x8(%rbp)
  addl   $0x1,-0x4(%rbp)
L3:
  mov    -0x4(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jl     L5
  mov    -0x8(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int tenpow(int exponent) {
  int output = 1;
  for (int i = 0; i < exponent; i++)
    output *= 10;
  return output;
}
```
user: Translate the below assembly code into C programming language:

```asm
<tenpow>:
  endbr64
  test   %edi,%edi
  jle    L17
  mov    $0x0,%edx
  mov    $0x1,%eax
L11:
  lea    (%rax,%rax,4),%eax
  add    %eax,%eax
  add    $0x1,%edx
  cmp    %edx,%edi
  jne    L11
  ret
L17:
  mov    $0x1,%eax
  ret
```

assistant: ```c
int tenpow(int exponent) {
  int output = 1;
  for (int i = 0; i < exponent; i++)
    output *= 10;
  return output;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<tenpow>:
  endbr64
  test   %edi,%edi
  jle    L16
  xor    %edx,%edx
  mov    $0x1,%eax
  nop
L18:
  lea    (%rax,%rax,4),%eax
  add    $0x1,%edx
  add    %eax,%eax
  cmp    %edx,%edi
  jne    L18
  ret
  nopl   (%rax)
L16:
  mov    $0x1,%eax
  ret
```

assistant: ```c
int tenpow(int exponent) {
  int output = 1;
  for (int i = 0; i < exponent; i++)
    output *= 10;
  return output;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<tenpow>:
  endbr64
  test   %edi,%edi
  jle    L26
  cmp    $0x1,%edi
  je     L14
  movq   D6(%rip),%xmm0
  mov    %edi,%edx
  xor    %eax,%eax
  shr    %edx
  nopl   0x0(%rax,%rax,1)
L10:
  movdqa %xmm0,%xmm1
  add    $0x1,%eax
  pslld  $0x2,%xmm1
  paddd  %xmm1,%xmm0
  pslld  $0x1,%xmm0
  cmp    %eax,%edx
  jne    L10
  movd   %xmm0,%eax
  pshufd $0xe5,%xmm0,%xmm2
  movd   %xmm2,%edx
  imul   %edx,%eax
  and    $0x1,%edi
  je     L30
L22:
  lea    (%rax,%rax,4),%eax
  add    %eax,%eax
  ret
  nopl   0x0(%rax)
L30:
  ret
  nopl   0x0(%rax)
L26:
  mov    $0x1,%eax
  ret
L14:
  mov    $0x1,%eax
  jmp    L22
```

tool_calls: name: retrieve_data
arguments: label: D6
data_type: byte[8]

tool: {"D6": [0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00]}

assistant: ```c
int tenpow(int exponent) {
  int output = 1;
  for (int i = 0; i < exponent; i++)
    output *= 10;
  return output;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<std_err>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0xd0,%rsp
  mov    %edi,-0xc4(%rbp)
  mov    %rsi,-0xd0(%rbp)
  mov    %rdx,-0xa0(%rbp)
  mov    %rcx,-0x98(%rbp)
  mov    %r8,-0x90(%rbp)
  mov    %r9,-0x88(%rbp)
  test   %al,%al
  je     L6
  movaps %xmm0,-0x80(%rbp)
  movaps %xmm1,-0x70(%rbp)
  movaps %xmm2,-0x60(%rbp)
  movaps %xmm3,-0x50(%rbp)
  movaps %xmm4,-0x40(%rbp)
  movaps %xmm5,-0x30(%rbp)
  movaps %xmm6,-0x20(%rbp)
  movaps %xmm7,-0x10(%rbp)
L6:
  mov    -0xd0(%rbp),%rdx
  mov    -0xb4(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <va_start@plt>
  mov    -0xb4(%rbp),%edx
  mov    -0xd0(%rbp),%rcx
  mov    -0xc4(%rbp),%eax
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <vstd_err@plt>
  mov    -0xb4(%rbp),%eax
  mov    %eax,%edi
  call   <va_end@plt>
  nop
  leave
  ret
```

assistant: ```c
void std_err(int mode, const char *msg, ...) {
  va_list az;
  va_start(az, msg);
  vstd_err(mode, msg, az);
  va_end(az);
  return;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<std_err>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%r12d
  mov    %rsi,%rbx
  mov    $0x0,%ebp
  mov    %ebp,%edi
  call   <va_start@plt>
  mov    %ebp,%edx
  mov    %rbx,%rsi
  mov    %r12d,%edi
  call   <vstd_err@plt>
  mov    %ebp,%edi
  call   <va_end@plt>
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void std_err(int mode, const char *msg, ...) {
  va_list az;
  va_start(az, msg);
  vstd_err(mode, msg, az);
  va_end(az);
  return;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<std_err>:
  endbr64
  push   %r13
  mov    %edi,%r13d
  push   %r12
  xor    %r12d,%r12d
  push   %rbp
  mov    %r12d,%edi
  mov    %rsi,%rbp
  call   <va_start@plt>
  mov    %r12d,%edx
  mov    %rbp,%rsi
  mov    %r13d,%edi
  call   <vstd_err@plt>
  mov    %r12d,%edi
  call   <va_end@plt>
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
void std_err(int mode, const char *msg, ...) {
  va_list az;
  va_start(az, msg);
  vstd_err(mode, msg, az);
  va_end(az);
  return;
}
```
user: Translate the below assembly code into C programming language:

```asm
<std_err>:
  endbr64
  push   %r13
  mov    %edi,%r13d
  push   %r12
  xor    %r12d,%r12d
  push   %rbp
  mov    %r12d,%edi
  mov    %rsi,%rbp
  call   <va_start@plt>
  mov    %r12d,%edx
  mov    %rbp,%rsi
  mov    %r13d,%edi
  call   <vstd_err@plt>
  mov    %r12d,%edi
  call   <va_end@plt>
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
void std_err(int mode, const char *msg, ...) {
  va_list az;
  va_start(az, msg);
  vstd_err(mode, msg, az);
  va_end(az);
  return;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<usage>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    D14(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  nop
  pop    %rbp
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D14
type_guessed: string
name: retrieve_data
arguments: data_tag: D4
type_guessed: string

tool: D14: bdaddr - Utility for changing the Bluetooth device address



tool: D4: Usage:
	bdaddr [-i <dev>] [-r] [-t] [new bdaddr]


assistant: ```c
void usage(void) {
  printf("bdaddr - Utility for changing the Bluetooth device address\n\n");
  printf("Usage:\n"
         "\tbdaddr [-i <dev>] [-r] [-t] [new bdaddr]\n");
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<usage>:
  endbr64
  sub    $0x8,%rsp
  lea    D11(%rip),%rdi
  call   <printf@plt>
  lea    D0(%rip),%rdi
  call   <printf@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D11
data_type: string
name: retrieve_data
arguments: data_label: D0
data_type: string

tool: D11: bdaddr - Utility for changing the Bluetooth device address



tool: D0: Usage:
	bdaddr [-i <dev>] [-r] [-t] [new bdaddr]


assistant: ```c
void usage(void) {
  printf("bdaddr - Utility for changing the Bluetooth device address\n\n");
  printf("Usage:\n"
         "\tbdaddr [-i <dev>] [-r] [-t] [new bdaddr]\n");
}
```
user: Translate the below assembly code into C programming language:

```asm
<usage>:
  endbr64
  sub    $0x8,%rsp
  lea    D14(%rip),%rdi
  call   <printf@plt>
  lea    D1(%rip),%rdi
  add    $0x8,%rsp
  jmp    1050 <printf@plt>
```

tool_calls: name: extract_symbolic_data
arguments: tag: D14
datatype: string
name: extract_symbolic_data
arguments: tag: D1
datatype: string

tool: D14: bdaddr - Utility for changing the Bluetooth device address



tool: D1: Usage:
	bdaddr [-i <dev>] [-r] [-t] [new bdaddr]


assistant: ```c
void usage(void) {
  printf("bdaddr - Utility for changing the Bluetooth device address\n\n");
  printf("Usage:\n"
         "\tbdaddr [-i <dev>] [-r] [-t] [new bdaddr]\n");
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<usage>:
  endbr64
  sub    $0x8,%rsp
  lea    D9(%rip),%rdi
  call   <printf@plt>
  lea    D17(%rip),%rdi
  add    $0x8,%rsp
  jmp    1050 <printf@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D9
type: string
name: extract_symbolic_data
arguments: data_tag: D17
type: string

tool: D9: bdaddr - Utility for changing the Bluetooth device address



tool: D17: Usage:
	bdaddr [-i <dev>] [-r] [-t] [new bdaddr]


assistant: ```c
void usage(void) {
  printf("bdaddr - Utility for changing the Bluetooth device address\n\n");
  printf("Usage:\n"
         "\tbdaddr [-i <dev>] [-r] [-t] [new bdaddr]\n");
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<EDirectFadeRowARGB32>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x38,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %edx,-0x34(%rbp)
  mov    %ecx,-0x38(%rbp)
  jmp    L15
L9:
  mov    -0x28(%rbp),%rax
  mov    (%rax),%eax
  imul   -0x34(%rbp),%eax
  sar    $0x8,%eax
  mov    %eax,-0x14(%rbp)
  mov    -0x30(%rbp),%rax
  mov    (%rax),%edx
  mov    -0x28(%rbp),%rax
  mov    (%rax),%ecx
  mov    -0x14(%rbp),%eax
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <eblend@plt>
  mov    -0x30(%rbp),%rdx
  mov    %eax,(%rdx)
  mov    -0x30(%rbp),%rax
  add    $0x4,%rax
  mov    (%rax),%edx
  mov    -0x28(%rbp),%rax
  add    $0x4,%rax
  mov    (%rax),%ecx
  mov    -0x30(%rbp),%rax
  lea    0x4(%rax),%rbx
  mov    -0x14(%rbp),%eax
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <eblend@plt>
  mov    %eax,(%rbx)
  mov    -0x30(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%edx
  mov    -0x28(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%ecx
  mov    -0x30(%rbp),%rax
  lea    0x8(%rax),%rbx
  mov    -0x14(%rbp),%eax
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <eblend@plt>
  mov    %eax,(%rbx)
  mov    -0x30(%rbp),%rax
  add    $0xc,%rax
  mov    (%rax),%edx
  mov    -0x28(%rbp),%rax
  add    $0xc,%rax
  mov    (%rax),%ecx
  mov    -0x30(%rbp),%rax
  lea    0xc(%rax),%rbx
  mov    -0x14(%rbp),%eax
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <eblend@plt>
  mov    %eax,(%rbx)
  addq   $0x10,-0x28(%rbp)
  addq   $0x10,-0x30(%rbp)
L15:
  mov    -0x38(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    %edx,-0x38(%rbp)
  test   %eax,%eax
  jne    L9
  nop
  nop
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
void EDirectFadeRowARGB32(u_int8_t *src, u_int8_t *dst, u_int8_t af, int width) {
  while (width--) {
    u_int8_t a = (src[0] * af >> 8);
    dst[0] = eblend(a, src[0], dst[0]);
    dst[1] = eblend(a, src[1], dst[1]);
    dst[2] = eblend(a, src[2], dst[2]);
    dst[3] = eblend(a, src[3], dst[3]);
    src += 4;
    dst += 4;
  }
}
```
user: What is the c source code of the assembly code below:

```asm
<EDirectFadeRowARGB32>:
  endbr64
  test   %ecx,%ecx
  je     L6
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbp
  mov    %rsi,%rbx
  mov    %edx,%r14d
  mov    %ecx,%ecx
  shl    $0x4,%rcx
  lea    (%rdi,%rcx,1),%r13
L5:
  mov    0x0(%rbp),%esi
  mov    %esi,%r12d
  imul   %r14d,%r12d
  sar    $0x8,%r12d
  mov    (%rbx),%edx
  mov    %r12d,%edi
  call   <eblend@plt>
  mov    %eax,(%rbx)
  mov    0x4(%rbx),%edx
  mov    0x4(%rbp),%esi
  mov    %r12d,%edi
  call   <eblend@plt>
  mov    %eax,0x4(%rbx)
  mov    0x8(%rbx),%edx
  mov    0x8(%rbp),%esi
  mov    %r12d,%edi
  call   <eblend@plt>
  mov    %eax,0x8(%rbx)
  mov    0xc(%rbx),%edx
  mov    0xc(%rbp),%esi
  mov    %r12d,%edi
  call   <eblend@plt>
  mov    %eax,0xc(%rbx)
  add    $0x10,%rbp
  add    $0x10,%rbx
  cmp    %r13,%rbp
  jne    L5
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L6:
  ret
```

assistant: ```c
void EDirectFadeRowARGB32(u_int8_t *src, u_int8_t *dst, u_int8_t af, int width) {
  while (width--) {
    u_int8_t a = (src[0] * af >> 8);
    dst[0] = eblend(a, src[0], dst[0]);
    dst[1] = eblend(a, src[1], dst[1]);
    dst[2] = eblend(a, src[2], dst[2]);
    dst[3] = eblend(a, src[3], dst[3]);
    src += 4;
    dst += 4;
  }
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<EDirectFadeRowARGB32>:
  endbr64
  test   %ecx,%ecx
  je     L1
  mov    %ecx,%ecx
  push   %r14
  mov    %edx,%r14d
  shl    $0x4,%rcx
  push   %r13
  lea    (%rdi,%rcx,1),%r13
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %rsi,%rbx
  nopw   0x0(%rax,%rax,1)
L10:
  mov    0x0(%rbp),%esi
  mov    (%rbx),%edx
  add    $0x10,%rbp
  add    $0x10,%rbx
  mov    %esi,%r12d
  imul   %r14d,%r12d
  sar    $0x8,%r12d
  mov    %r12d,%edi
  call   <eblend@plt>
  mov    -0xc(%rbx),%edx
  mov    %r12d,%edi
  mov    %eax,-0x10(%rbx)
  mov    -0xc(%rbp),%esi
  call   <eblend@plt>
  mov    -0x8(%rbx),%edx
  mov    %r12d,%edi
  mov    %eax,-0xc(%rbx)
  mov    -0x8(%rbp),%esi
  call   <eblend@plt>
  mov    -0x4(%rbx),%edx
  mov    %r12d,%edi
  mov    %eax,-0x8(%rbx)
  mov    -0x4(%rbp),%esi
  call   <eblend@plt>
  mov    %eax,-0x4(%rbx)
  cmp    %r13,%rbp
  jne    L10
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   0x0(%rax)
L1:
  ret
```

assistant: ```c
void EDirectFadeRowARGB32(u_int8_t *src, u_int8_t *dst, u_int8_t af, int width) {
  while (width--) {
    u_int8_t a = (src[0] * af >> 8);
    dst[0] = eblend(a, src[0], dst[0]);
    dst[1] = eblend(a, src[1], dst[1]);
    dst[2] = eblend(a, src[2], dst[2]);
    dst[3] = eblend(a, src[3], dst[3]);
    src += 4;
    dst += 4;
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<EDirectFadeRowARGB32>:
  endbr64
  test   %ecx,%ecx
  je     L19
  mov    %ecx,%ecx
  push   %r14
  mov    %edx,%r14d
  shl    $0x4,%rcx
  push   %r13
  lea    (%rdi,%rcx,1),%r13
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %rsi,%rbx
  nopw   0x0(%rax,%rax,1)
L14:
  mov    0x0(%rbp),%esi
  mov    (%rbx),%edx
  add    $0x10,%rbp
  add    $0x10,%rbx
  mov    %esi,%r12d
  imul   %r14d,%r12d
  sar    $0x8,%r12d
  mov    %r12d,%edi
  call   <eblend@plt>
  mov    -0xc(%rbx),%edx
  mov    %r12d,%edi
  mov    %eax,-0x10(%rbx)
  mov    -0xc(%rbp),%esi
  call   <eblend@plt>
  mov    -0x8(%rbx),%edx
  mov    %r12d,%edi
  mov    %eax,-0xc(%rbx)
  mov    -0x8(%rbp),%esi
  call   <eblend@plt>
  mov    -0x4(%rbx),%edx
  mov    %r12d,%edi
  mov    %eax,-0x8(%rbx)
  mov    -0x4(%rbp),%esi
  call   <eblend@plt>
  mov    %eax,-0x4(%rbx)
  cmp    %rbp,%r13
  jne    L14
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   0x0(%rax)
L19:
  ret
```

assistant: ```c
void EDirectFadeRowARGB32(u_int8_t *src, u_int8_t *dst, u_int8_t af, int width) {
  while (width--) {
    u_int8_t a = (src[0] * af >> 8);
    dst[0] = eblend(a, src[0], dst[0]);
    dst[1] = eblend(a, src[1], dst[1]);
    dst[2] = eblend(a, src[2], dst[2]);
    dst[3] = eblend(a, src[3], dst[3]);
    src += 4;
    dst += 4;
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<my_global_func>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int my_global_func() {
  int v_in_global_func;
  return v_in_global_func;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<my_global_func>:
  endbr64
  mov    $0x0,%eax
  ret
```

assistant: ```c
int my_global_func() {
  int v_in_global_func;
  return v_in_global_func;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<my_global_func>:
  endbr64
  xor    %eax,%eax
  ret
```

assistant: ```c
int my_global_func() {
  int v_in_global_func;
  return v_in_global_func;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<_commonSubexpressionElimination>:
  endbr64
  mov    $0xffffffffffff4164,%rax
  ret
```

assistant: ```c
long _commonSubexpressionElimination() {
  long EV_a;
  long EV_b;
  long EV_c;
  long EV_d;
  long EV_e;
  long EV_f;
  long EV_g;
  long EV_h;
  long EV_i;
  long EV_j;
  long EV_k;
  long EV_l;
  long EV_m;
  long EV_n;
  long EV_o;
  long EV_p;
  long EV_q;
  long EV_r;
  long EV_s;
  long EV_t;
  long EV_u;
  long EV_v;
  long EV_w;
  long EV_x;
  long EV_y;
  long EV_z;
  EV_a = 11;
  EV_b = 22;
  EV_c = 33;
  EV_d = 44;
  EV_e = 55;
  EV_f = 66;
  EV_g = 77;
  EV_h = (EV_a * EV_b);
  EV_i = (EV_c / EV_d);
  EV_j = (EV_e * EV_f);
  EV_k = ((((EV_a * EV_b) + (EV_c / EV_d)) - (EV_e * EV_f)) + EV_g);
  EV_l = ((((EV_a * EV_b) + (EV_c / EV_d)) - (EV_e * EV_f)) + EV_g);
  EV_m = ((((EV_a * EV_b) + (EV_c / EV_d)) - (EV_e * EV_f)) + EV_g);
  EV_n = ((((EV_a * EV_b) + (EV_c / EV_d)) - (EV_e * EV_f)) + EV_g);
  EV_o = ((((EV_a * EV_b) + (EV_c / EV_d)) - (EV_e * EV_f)) + EV_g);
  EV_p = ((((EV_a * EV_b) + (EV_c / EV_d)) - (EV_e * EV_f)) + EV_g);
  EV_q = ((((EV_a * EV_b) + (EV_c / EV_d)) - (EV_e * EV_f)) + EV_g);
  EV_r = ((((EV_a * EV_b) + (EV_c / EV_d)) - (EV_e * EV_f)) + EV_g);
  EV_s = ((((EV_a * EV_b) + (EV_c / EV_d)) - (EV_e * EV_f)) + EV_g);
  EV_t = ((((EV_a * EV_b) + (EV_c / EV_d)) - (EV_e * EV_f)) + EV_g);
  EV_u = ((((EV_a * EV_b) + (EV_c / EV_d)) - (EV_e * EV_f)) + EV_g);
  EV_v = ((((EV_b * EV_a) + (EV_c / EV_d)) - (EV_e * EV_f)) + EV_g);
  EV_w = ((((EV_a * EV_b) + (EV_c / EV_d)) - (EV_f * EV_e)) + EV_g);
  EV_x = (((EV_g + (EV_a * EV_b)) + (EV_c / EV_d)) - (EV_e * EV_f));
  EV_y = ((((EV_a * EV_b) + (EV_c / EV_d)) - (EV_e * EV_f)) + EV_g);
  EV_z = ((((EV_c / EV_d) + (EV_a * EV_b)) - (EV_e * EV_f)) + EV_g);
  return (((((((((((((((((((((((((EV_a + EV_b) + EV_c) + EV_d) + EV_e) + EV_f) + EV_g) + EV_h) + EV_i) + EV_j) + EV_k) + EV_l) + EV_m) + EV_n) + EV_o) + EV_p) + EV_q) + EV_r) + EV_s) + EV_t) + EV_u) + EV_v) + EV_w) + EV_x) + EV_y) + EV_z);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<_commonSubexpressionElimination>:
  endbr64
  mov    $0xffffffffffff4164,%rax
  ret
```

assistant: ```c
long _commonSubexpressionElimination() {
  long EV_a;
  long EV_b;
  long EV_c;
  long EV_d;
  long EV_e;
  long EV_f;
  long EV_g;
  long EV_h;
  long EV_i;
  long EV_j;
  long EV_k;
  long EV_l;
  long EV_m;
  long EV_n;
  long EV_o;
  long EV_p;
  long EV_q;
  long EV_r;
  long EV_s;
  long EV_t;
  long EV_u;
  long EV_v;
  long EV_w;
  long EV_x;
  long EV_y;
  long EV_z;
  EV_a = 11;
  EV_b = 22;
  EV_c = 33;
  EV_d = 44;
  EV_e = 55;
  EV_f = 66;
  EV_g = 77;
  EV_h = (EV_a * EV_b);
  EV_i = (EV_c / EV_d);
  EV_j = (EV_e * EV_f);
  EV_k = ((((EV_a * EV_b) + (EV_c / EV_d)) - (EV_e * EV_f)) + EV_g);
  EV_l = ((((EV_a * EV_b) + (EV_c / EV_d)) - (EV_e * EV_f)) + EV_g);
  EV_m = ((((EV_a * EV_b) + (EV_c / EV_d)) - (EV_e * EV_f)) + EV_g);
  EV_n = ((((EV_a * EV_b) + (EV_c / EV_d)) - (EV_e * EV_f)) + EV_g);
  EV_o = ((((EV_a * EV_b) + (EV_c / EV_d)) - (EV_e * EV_f)) + EV_g);
  EV_p = ((((EV_a * EV_b) + (EV_c / EV_d)) - (EV_e * EV_f)) + EV_g);
  EV_q = ((((EV_a * EV_b) + (EV_c / EV_d)) - (EV_e * EV_f)) + EV_g);
  EV_r = ((((EV_a * EV_b) + (EV_c / EV_d)) - (EV_e * EV_f)) + EV_g);
  EV_s = ((((EV_a * EV_b) + (EV_c / EV_d)) - (EV_e * EV_f)) + EV_g);
  EV_t = ((((EV_a * EV_b) + (EV_c / EV_d)) - (EV_e * EV_f)) + EV_g);
  EV_u = ((((EV_a * EV_b) + (EV_c / EV_d)) - (EV_e * EV_f)) + EV_g);
  EV_v = ((((EV_b * EV_a) + (EV_c / EV_d)) - (EV_e * EV_f)) + EV_g);
  EV_w = ((((EV_a * EV_b) + (EV_c / EV_d)) - (EV_f * EV_e)) + EV_g);
  EV_x = (((EV_g + (EV_a * EV_b)) + (EV_c / EV_d)) - (EV_e * EV_f));
  EV_y = ((((EV_a * EV_b) + (EV_c / EV_d)) - (EV_e * EV_f)) + EV_g);
  EV_z = ((((EV_c / EV_d) + (EV_a * EV_b)) - (EV_e * EV_f)) + EV_g);
  return (((((((((((((((((((((((((EV_a + EV_b) + EV_c) + EV_d) + EV_e) + EV_f) + EV_g) + EV_h) + EV_i) + EV_j) + EV_k) + EV_l) + EV_m) + EV_n) + EV_o) + EV_p) + EV_q) + EV_r) + EV_s) + EV_t) + EV_u) + EV_v) + EV_w) + EV_x) + EV_y) + EV_z);
}
```