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

```asm
<strncat>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  jmp    L46
L10:
  addq   $0x1,-0x18(%rbp)
L46:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L10
  jmp    L2
L48:
  mov    -0x20(%rbp),%rdx
  lea    0x1(%rdx),%rax
  mov    %rax,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  lea    0x1(%rax),%rcx
  mov    %rcx,-0x18(%rbp)
  movzbl (%rdx),%edx
  mov    %dl,(%rax)
L2:
  mov    -0x28(%rbp),%rax
  lea    -0x1(%rax),%rdx
  mov    %rdx,-0x28(%rbp)
  test   %rax,%rax
  je     L47
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L48
L47:
  mov    -0x18(%rbp),%rax
  movb   $0x0,(%rax)
  mov    -0x8(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
char *strncat(char *restrict dst, const char *restrict src, size_t n) {
  char *ret = dst;
  while (*dst)
    ++dst;
  while (n-- > 0 && *src)
    *dst++ = *src++;
  *dst = '\0';
  return ret;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<strncat>:
  endbr64
  mov    %rdi,%rax
  cmpb   $0x0,(%rdi)
  je     L23
  mov    %rdi,%rcx
L18:
  add    $0x1,%rcx
  cmpb   $0x0,(%rcx)
  jne    L18
L20:
  test   %rdx,%rdx
  je     L43
  add    %rcx,%rdx
L27:
  movzbl (%rsi),%r8d
  test   %r8b,%r8b
  je     L43
  add    $0x1,%rsi
  add    $0x1,%rcx
  mov    %r8b,-0x1(%rcx)
  cmp    %rcx,%rdx
  jne    L27
  mov    %rdx,%rcx
L43:
  movb   $0x0,(%rcx)
  ret
L23:
  mov    %rdi,%rcx
  jmp    L20
```

assistant: ```c
char *strncat(char *restrict dst, const char *restrict src, size_t n) {
  char *ret = dst;
  while (*dst)
    ++dst;
  while (n-- > 0 && *src)
    *dst++ = *src++;
  *dst = '\0';
  return ret;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<strncat>:
  endbr64
  cmpb   $0x0,(%rdi)
  mov    %rdi,%rax
  mov    %rdi,%rcx
  je     L54
  nop
L45:
  add    $0x1,%rcx
  cmpb   $0x0,(%rcx)
  jne    L45
L54:
  test   %rdx,%rdx
  je     L44
  add    %rcx,%rdx
  jmp    L15
  nopl   0x0(%rax,%rax,1)
L24:
  add    $0x1,%rcx
  add    $0x1,%rsi
  mov    %r8b,-0x1(%rcx)
  cmp    %rcx,%rdx
  je     L44
L15:
  movzbl (%rsi),%r8d
  test   %r8b,%r8b
  jne    L24
L44:
  movb   $0x0,(%rcx)
  ret
```

assistant: ```c
char *strncat(char *restrict dst, const char *restrict src, size_t n) {
  char *ret = dst;
  while (*dst)
    ++dst;
  while (n-- > 0 && *src)
    *dst++ = *src++;
  *dst = '\0';
  return ret;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<strncat>:
  endbr64
  cmpb   $0x0,(%rdi)
  mov    %rdi,%rax
  mov    %rdi,%rcx
  je     L25
  nop
L33:
  add    $0x1,%rcx
  cmpb   $0x0,(%rcx)
  jne    L33
L25:
  test   %rdx,%rdx
  je     L9
  add    %rcx,%rdx
  jmp    L40
  nopl   0x0(%rax,%rax,1)
L10:
  add    $0x1,%rcx
  add    $0x1,%rsi
  mov    %r8b,-0x1(%rcx)
  cmp    %rcx,%rdx
  je     L9
L40:
  movzbl (%rsi),%r8d
  test   %r8b,%r8b
  jne    L10
L9:
  movb   $0x0,(%rcx)
  ret
```

assistant: ```c
char *strncat(char *restrict dst, const char *restrict src, size_t n) {
  char *ret = dst;
  while (*dst)
    ++dst;
  while (n-- > 0 && *src)
    *dst++ = *src++;
  *dst = '\0';
  return ret;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<cpuid>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  mov    %rdi,-0x30(%rbp)
  mov    -0x30(%rbp),%rax
  cpuid
  mov    %rbx,%rsi
  mov    %rax,-0x28(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rcx,-0x18(%rbp)
  mov    %rdx,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
uint32_t cpuid(uint32_t level) {
  uint32_t eax, ebx, ecx, edx;
  asm("cpuid" : "=a"(eax), "=b"(ebx), "=c"(ecx), "=d"(edx) : "a"(level));
  return (ecx);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<cpuid>:
  endbr64
  push   %rbx
  mov    %rdi,%rax
  cpuid
  mov    %rcx,%rax
  pop    %rbx
  ret
```

assistant: ```c
uint32_t cpuid(uint32_t level) {
  uint32_t eax, ebx, ecx, edx;
  asm("cpuid" : "=a"(eax), "=b"(ebx), "=c"(ecx), "=d"(edx) : "a"(level));
  return (ecx);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<cpuid>:
  endbr64
  push   %rbx
  mov    %rdi,%rax
  cpuid
  pop    %rbx
  mov    %rcx,%rax
  ret
```

assistant: ```c
uint32_t cpuid(uint32_t level) {
  uint32_t eax, ebx, ecx, edx;
  asm("cpuid" : "=a"(eax), "=b"(ebx), "=c"(ecx), "=d"(edx) : "a"(level));
  return (ecx);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<cpuid>:
  endbr64
  push   %rbx
  mov    %rdi,%rax
  cpuid
  pop    %rbx
  mov    %rcx,%rax
  ret
```

assistant: ```c
uint32_t cpuid(uint32_t level) {
  uint32_t eax, ebx, ecx, edx;
  asm("cpuid" : "=a"(eax), "=b"(ebx), "=c"(ecx), "=d"(edx) : "a"(level));
  return (ecx);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<ResizeGraphic>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %esi,-0x8(%rbp)
  mov    %edx,-0xc(%rbp)
  mov    %ecx,-0x10(%rbp)
  mov    -0x10(%rbp),%esi
  mov    -0xc(%rbp),%ecx
  mov    -0x8(%rbp),%edx
  mov    -0x4(%rbp),%eax
  mov    %esi,%r9d
  mov    %ecx,%r8d
  mov    %edx,%ecx
  mov    %eax,%edx
  lea    D4(%rip),%rax
  mov    %rax,%rsi
  lea    D7(%rip),%rax
  mov    %rax,%rdi
  call   <sprintf@plt>
  lea    D7(%rip),%rax
  mov    %rax,%rdi
  call   <msgqueue_sendstring@plt>
  nop
  leave
  ret
```

tool_calls: name: read_data
arguments: data_label: D4
type: string

tool: D4: 7 %d %d %d %d

assistant: ```c
void ResizeGraphic(int x, int y, int width, int height) {
  static char buffer[56];
  sprintf(buffer, "7 %d %d %d %d", x, y, width, height);
  msgqueue_sendstring(buffer);
  return;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<ResizeGraphic>:
  endbr64
  push   %rbx
  mov    %edx,%r8d
  mov    %ecx,%r9d
  mov    %esi,%ecx
  mov    %edi,%edx
  lea    D8(%rip),%rsi
  lea    D13(%rip),%rbx
  mov    %rbx,%rdi
  call   <sprintf@plt>
  mov    %rbx,%rdi
  call   <msgqueue_sendstring@plt>
  pop    %rbx
  ret
```

tool_calls: name: disassemble_data
arguments: label: D8
data_type: string

tool: D8: 7 %d %d %d %d

assistant: ```c
void ResizeGraphic(int x, int y, int width, int height) {
  static char buffer[56];
  sprintf(buffer, "7 %d %d %d %d", x, y, width, height);
  msgqueue_sendstring(buffer);
  return;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<ResizeGraphic>:
  endbr64
  push   %rbp
  lea    D9(%rip),%rbp
  mov    %edx,%r8d
  mov    %ecx,%r9d
  mov    %edi,%edx
  mov    %esi,%ecx
  lea    D10(%rip),%rsi
  mov    %rbp,%rdi
  call   <sprintf@plt>
  mov    %rbp,%rdi
  pop    %rbp
  jmp    1060 <msgqueue_sendstring@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D10
datatype: string

tool: D10: 7 %d %d %d %d

assistant: ```c
void ResizeGraphic(int x, int y, int width, int height) {
  static char buffer[56];
  sprintf(buffer, "7 %d %d %d %d", x, y, width, height);
  msgqueue_sendstring(buffer);
  return;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<ResizeGraphic>:
  endbr64
  push   %rbp
  lea    D6(%rip),%rbp
  mov    %edx,%r8d
  mov    %ecx,%r9d
  mov    %edi,%edx
  mov    %esi,%ecx
  lea    D3(%rip),%rsi
  mov    %rbp,%rdi
  call   <sprintf@plt>
  mov    %rbp,%rdi
  pop    %rbp
  jmp    1060 <msgqueue_sendstring@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D3
datatype: string

tool: D3: 7 %d %d %d %d

assistant: ```c
void ResizeGraphic(int x, int y, int width, int height) {
  static char buffer[56];
  sprintf(buffer, "7 %d %d %d %d", x, y, width, height);
  msgqueue_sendstring(buffer);
  return;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<zsbh32>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r12
  push   %rbx
  sub    $0x10,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    $0x43,%edi
  call   <xsendline@plt>
  mov    -0x1c(%rbp),%eax
  mov    %eax,%edi
  call   <zsendline@plt>
  mov    $0xffffffff,%ebx
  mov    -0x1c(%rbp),%eax
  mov    %rbx,%rsi
  mov    %eax,%edi
  call   <UPDC32@plt>
  mov    %rax,%rbx
  mov    $0x4,%r12d
  jmp    L12
L36:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  movzbl %al,%eax
  mov    %rbx,%rsi
  mov    %eax,%edi
  call   <UPDC32@plt>
  mov    %rax,%rbx
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <zsendline@plt>
  addq   $0x1,-0x18(%rbp)
L12:
  sub    $0x1,%r12d
  test   %r12d,%r12d
  jns    L36
  not    %rbx
  mov    $0x4,%r12d
  jmp    L24
L29:
  mov    %ebx,%eax
  mov    %eax,%edi
  call   <zsendline@plt>
  sar    $0x8,%rbx
L24:
  sub    $0x1,%r12d
  test   %r12d,%r12d
  jns    L29
  nop
  nop
  add    $0x10,%rsp
  pop    %rbx
  pop    %r12
  pop    %rbp
  ret
```

assistant: ```c
void zsbh32(char *hdr, int type) {
  register int n;
  register long crc;
  xsendline('C');
  zsendline(type);
  crc = 0xFFFFFFFFL;
  crc = UPDC32(type, crc);
  for (n = 4; --n >= 0; ++hdr) {
    crc = UPDC32((0377 & *hdr), crc);
    zsendline(*hdr);
  }
  crc = ~crc;
  for (n = 4; --n >= 0;) {
    zsendline((int)crc);
    crc >>= 8;
  }
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<zsbh32>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbp
  mov    %esi,%ebx
  mov    $0x43,%edi
  call   <xsendline@plt>
  mov    %ebx,%edi
  call   <zsendline@plt>
  mov    $0xffffffff,%esi
  mov    %ebx,%edi
  call   <UPDC32@plt>
  mov    %rax,%rbx
  lea    0x4(%rbp),%r12
L6:
  movzbl 0x0(%rbp),%edi
  mov    %rbx,%rsi
  call   <UPDC32@plt>
  mov    %rax,%rbx
  movsbl 0x0(%rbp),%edi
  call   <zsendline@plt>
  add    $0x1,%rbp
  cmp    %rbp,%r12
  jne    L6
  not    %rbx
  mov    $0x4,%ebp
L16:
  mov    %ebx,%edi
  call   <zsendline@plt>
  sar    $0x8,%rbx
  sub    $0x1,%ebp
  jne    L16
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void zsbh32(char *hdr, int type) {
  register int n;
  register long crc;
  xsendline('C');
  zsendline(type);
  crc = 0xFFFFFFFFL;
  crc = UPDC32(type, crc);
  for (n = 4; --n >= 0; ++hdr) {
    crc = UPDC32((0377 & *hdr), crc);
    zsendline(*hdr);
  }
  crc = ~crc;
  for (n = 4; --n >= 0;) {
    zsendline((int)crc);
    crc >>= 8;
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<zsbh32>:
  endbr64
  push   %r12
  push   %rbp
  mov    %esi,%ebp
  push   %rbx
  mov    %rdi,%rbx
  mov    $0x43,%edi
  lea    0x4(%rbx),%r12
  call   <xsendline@plt>
  mov    %ebp,%edi
  call   <zsendline@plt>
  mov    %ebp,%edi
  mov    $0xffffffff,%esi
  call   <UPDC32@plt>
  mov    %rax,%rbp
L11:
  movzbl (%rbx),%edi
  mov    %rbp,%rsi
  add    $0x1,%rbx
  call   <UPDC32@plt>
  movsbl -0x1(%rbx),%edi
  mov    %rax,%rbp
  call   <zsendline@plt>
  cmp    %rbx,%r12
  jne    L11
  mov    %rbp,%rbx
  mov    $0x4,%ebp
  not    %rbx
L6:
  mov    %ebx,%edi
  sar    $0x8,%rbx
  call   <zsendline@plt>
  sub    $0x1,%ebp
  jne    L6
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void zsbh32(char *hdr, int type) {
  register int n;
  register long crc;
  xsendline('C');
  zsendline(type);
  crc = 0xFFFFFFFFL;
  crc = UPDC32(type, crc);
  for (n = 4; --n >= 0; ++hdr) {
    crc = UPDC32((0377 & *hdr), crc);
    zsendline(*hdr);
  }
  crc = ~crc;
  for (n = 4; --n >= 0;) {
    zsendline((int)crc);
    crc >>= 8;
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<zsbh32>:
  endbr64
  push   %r12
  push   %rbp
  mov    %esi,%ebp
  push   %rbx
  mov    %rdi,%rbx
  mov    $0x43,%edi
  lea    0x4(%rbx),%r12
  call   <xsendline@plt>
  mov    %ebp,%edi
  call   <zsendline@plt>
  mov    %ebp,%edi
  mov    $0xffffffff,%esi
  call   <UPDC32@plt>
  mov    %rax,%rbp
L9:
  movzbl (%rbx),%edi
  mov    %rbp,%rsi
  add    $0x1,%rbx
  call   <UPDC32@plt>
  movsbl -0x1(%rbx),%edi
  mov    %rax,%rbp
  call   <zsendline@plt>
  cmp    %r12,%rbx
  jne    L9
  mov    %rbp,%rbx
  mov    $0x4,%ebp
  not    %rbx
L13:
  mov    %ebx,%edi
  sar    $0x8,%rbx
  call   <zsendline@plt>
  sub    $0x1,%ebp
  jne    L13
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void zsbh32(char *hdr, int type) {
  register int n;
  register long crc;
  xsendline('C');
  zsendline(type);
  crc = 0xFFFFFFFFL;
  crc = UPDC32(type, crc);
  for (n = 4; --n >= 0; ++hdr) {
    crc = UPDC32((0377 & *hdr), crc);
    zsendline(*hdr);
  }
  crc = ~crc;
  for (n = 4; --n >= 0;) {
    zsendline((int)crc);
    crc >>= 8;
  }
}
```
user: What is the c source code of the assembly code below:

```asm
<printSp>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    %edx,-0x1c(%rbp)
  mov    %rcx,-0x28(%rbp)
  mov    -0x18(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  jmp    L17
L12:
  mov    -0x28(%rbp),%rdx
  mov    -0x4(%rbp),%ecx
  mov    -0x14(%rbp),%eax
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <println@plt>
  addl   $0x1,-0x4(%rbp)
L17:
  mov    -0x18(%rbp),%edx
  mov    -0x1c(%rbp),%eax
  add    %edx,%eax
  cmp    %eax,-0x4(%rbp)
  jl     L12
  mov    -0x1c(%rbp),%eax
  leave
  ret
```

assistant: ```c
int printSp(int start, int line, int num, char *str) {
  int i;
  for (i = line; i < line + num; i++) {
    println(start, i, str);
  }
  return num;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<printSp>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%r12d
  mov    %esi,%ebx
  mov    %edx,%r14d
  mov    %rcx,%rbp
  lea    (%rsi,%rdx,1),%r13d
  cmp    %r13d,%esi
  jge    L0
L16:
  mov    %rbp,%rdx
  mov    %ebx,%esi
  mov    %r12d,%edi
  call   <println@plt>
  add    $0x1,%ebx
  cmp    %r13d,%ebx
  jne    L16
L0:
  mov    %r14d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
int printSp(int start, int line, int num, char *str) {
  int i;
  for (i = line; i < line + num; i++) {
    println(start, i, str);
  }
  return num;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<printSp>:
  endbr64
  push   %r14
  mov    %edx,%r14d
  push   %r13
  lea    (%rsi,%rdx,1),%r13d
  push   %r12
  push   %rbp
  push   %rbx
  cmp    %r13d,%esi
  jge    L17
  mov    %edi,%r12d
  mov    %esi,%ebx
  mov    %rcx,%rbp
L8:
  mov    %ebx,%esi
  mov    %rbp,%rdx
  mov    %r12d,%edi
  add    $0x1,%ebx
  call   <println@plt>
  cmp    %r13d,%ebx
  jne    L8
L17:
  pop    %rbx
  mov    %r14d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
int printSp(int start, int line, int num, char *str) {
  int i;
  for (i = line; i < line + num; i++) {
    println(start, i, str);
  }
  return num;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<printSp>:
  endbr64
  push   %r14
  mov    %edx,%r14d
  push   %r13
  lea    (%rsi,%rdx,1),%r13d
  push   %r12
  push   %rbp
  push   %rbx
  cmp    %r13d,%esi
  jge    L17
  mov    %edi,%r12d
  mov    %esi,%ebx
  mov    %rcx,%rbp
L9:
  mov    %ebx,%esi
  mov    %rbp,%rdx
  mov    %r12d,%edi
  add    $0x1,%ebx
  call   <println@plt>
  cmp    %r13d,%ebx
  jne    L9
L17:
  pop    %rbx
  mov    %r14d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
int printSp(int start, int line, int num, char *str) {
  int i;
  for (i = line; i < line + num; i++) {
    println(start, i, str);
  }
  return num;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<ft_strcpy>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  movq   $0x0,-0x8(%rbp)
  jmp    L18
L8:
  mov    -0x20(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    -0x18(%rbp),%rcx
  mov    -0x8(%rbp),%rdx
  add    %rcx,%rdx
  movzbl (%rax),%eax
  mov    %al,(%rdx)
  addq   $0x1,-0x8(%rbp)
L18:
  mov    -0x20(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L8
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  mov    -0x18(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
char *ft_strcpy(char *dest, const char *src) {
  size_t index;
  index = 0;
  while (src[index]) {
    dest[index] = src[index];
    index++;
  }
  dest[index] = '\0';
  return (dest);
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<ft_strcpy>:
  endbr64
  mov    %rdi,%rax
  movzbl (%rsi),%ecx
  test   %cl,%cl
  je     L17
  mov    $0x0,%edx
L16:
  mov    %cl,(%rax,%rdx,1)
  add    $0x1,%rdx
  movzbl (%rsi,%rdx,1),%ecx
  test   %cl,%cl
  jne    L16
L9:
  movb   $0x0,(%rax,%rdx,1)
  ret
L17:
  mov    $0x0,%edx
  jmp    L9
```

assistant: ```c
char *ft_strcpy(char *dest, const char *src) {
  size_t index;
  index = 0;
  while (src[index]) {
    dest[index] = src[index];
    index++;
  }
  dest[index] = '\0';
  return (dest);
}
```
user: What is the c source code of the assembly code below:

```asm
<ft_strcpy>:
  endbr64
  movzbl (%rsi),%ecx
  mov    %rdi,%rax
  test   %cl,%cl
  je     L17
  xor    %edx,%edx
L8:
  mov    %cl,(%rax,%rdx,1)
  add    $0x1,%rdx
  movzbl (%rsi,%rdx,1),%ecx
  test   %cl,%cl
  jne    L8
  add    %rax,%rdx
  movb   $0x0,(%rdx)
  ret
  cs nopw 0x0(%rax,%rax,1)
L17:
  mov    %rdi,%rdx
  movb   $0x0,(%rdx)
  ret
```

assistant: ```c
char *ft_strcpy(char *dest, const char *src) {
  size_t index;
  index = 0;
  while (src[index]) {
    dest[index] = src[index];
    index++;
  }
  dest[index] = '\0';
  return (dest);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<ft_strcpy>:
  endbr64
  movzbl (%rsi),%ecx
  mov    %rdi,%rax
  test   %cl,%cl
  je     L6
  xor    %edx,%edx
L18:
  mov    %cl,(%rax,%rdx,1)
  add    $0x1,%rdx
  movzbl (%rsi,%rdx,1),%ecx
  test   %cl,%cl
  jne    L18
  add    %rax,%rdx
  movb   $0x0,(%rdx)
  ret
  cs nopw 0x0(%rax,%rax,1)
L6:
  mov    %rdi,%rdx
  movb   $0x0,(%rdx)
  ret
```

assistant: ```c
char *ft_strcpy(char *dest, const char *src) {
  size_t index;
  index = 0;
  while (src[index]) {
    dest[index] = src[index];
    index++;
  }
  dest[index] = '\0';
  return (dest);
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<corner_strmm_nt_4x1_lib4>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x38(%rbp)
  mov    %rsi,-0x40(%rbp)
  mov    %rdx,-0x48(%rbp)
  movl   $0x4,-0x30(%rbp)
  mov    -0x30(%rbp),%eax
  mov    %eax,-0x2c(%rbp)
  mov    -0x30(%rbp),%eax
  mov    %eax,-0x28(%rbp)
  pxor   %xmm0,%xmm0
  movss  %xmm0,-0x24(%rbp)
  pxor   %xmm0,%xmm0
  movss  %xmm0,-0x20(%rbp)
  pxor   %xmm0,%xmm0
  movss  %xmm0,-0x1c(%rbp)
  pxor   %xmm0,%xmm0
  movss  %xmm0,-0x18(%rbp)
  mov    -0x38(%rbp),%rax
  movss  (%rax),%xmm0
  movss  %xmm0,-0x14(%rbp)
  mov    -0x38(%rbp),%rax
  movss  0x4(%rax),%xmm0
  movss  %xmm0,-0x10(%rbp)
  mov    -0x38(%rbp),%rax
  movss  0x8(%rax),%xmm0
  movss  %xmm0,-0xc(%rbp)
  mov    -0x38(%rbp),%rax
  movss  0xc(%rax),%xmm0
  movss  %xmm0,-0x8(%rbp)
  mov    -0x40(%rbp),%rax
  movss  (%rax),%xmm0
  movss  %xmm0,-0x4(%rbp)
  movss  -0x14(%rbp),%xmm0
  mulss  -0x4(%rbp),%xmm0
  movss  -0x24(%rbp),%xmm1
  addss  %xmm1,%xmm0
  movss  %xmm0,-0x24(%rbp)
  movss  -0x10(%rbp),%xmm0
  mulss  -0x4(%rbp),%xmm0
  movss  -0x20(%rbp),%xmm1
  addss  %xmm1,%xmm0
  movss  %xmm0,-0x20(%rbp)
  movss  -0xc(%rbp),%xmm0
  mulss  -0x4(%rbp),%xmm0
  movss  -0x1c(%rbp),%xmm1
  addss  %xmm1,%xmm0
  movss  %xmm0,-0x1c(%rbp)
  movss  -0x8(%rbp),%xmm0
  mulss  -0x4(%rbp),%xmm0
  movss  -0x18(%rbp),%xmm1
  addss  %xmm1,%xmm0
  movss  %xmm0,-0x18(%rbp)
  mov    -0x48(%rbp),%rax
  movss  -0x24(%rbp),%xmm0
  movss  %xmm0,(%rax)
  mov    -0x48(%rbp),%rax
  add    $0x4,%rax
  movss  -0x20(%rbp),%xmm0
  movss  %xmm0,(%rax)
  mov    -0x48(%rbp),%rax
  add    $0x8,%rax
  movss  -0x1c(%rbp),%xmm0
  movss  %xmm0,(%rax)
  mov    -0x48(%rbp),%rax
  add    $0xc,%rax
  movss  -0x18(%rbp),%xmm0
  movss  %xmm0,(%rax)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void corner_strmm_nt_4x1_lib4(float *A, float *B, float *C) {
  const int bs = 4;
  const int lda = bs;
  const int ldc = bs;
  float a_0, a_1, a_2, a_3, b_0, b_1, b_2, b_3, c_00 = 0, c_10 = 0, c_20 = 0, c_30 = 0;
  a_0 = A[0 + lda * 0];
  a_1 = A[1 + lda * 0];
  a_2 = A[2 + lda * 0];
  a_3 = A[3 + lda * 0];
  b_0 = B[0 + lda * 0];
  c_00 += a_0 * b_0;
  c_10 += a_1 * b_0;
  c_20 += a_2 * b_0;
  c_30 += a_3 * b_0;
  C[0 + ldc * 0] = c_00;
  C[1 + ldc * 0] = c_10;
  C[2 + ldc * 0] = c_20;
  C[3 + ldc * 0] = c_30;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<corner_strmm_nt_4x1_lib4>:
  endbr64
  movss  (%rsi),%xmm0
  movaps %xmm0,%xmm4
  mulss  0x4(%rdi),%xmm4
  pxor   %xmm1,%xmm1
  addss  %xmm1,%xmm4
  movaps %xmm0,%xmm3
  mulss  0x8(%rdi),%xmm3
  addss  %xmm1,%xmm3
  movaps %xmm0,%xmm2
  mulss  0xc(%rdi),%xmm2
  addss  %xmm1,%xmm2
  mulss  (%rdi),%xmm0
  addss  %xmm1,%xmm0
  movss  %xmm0,(%rdx)
  movss  %xmm4,0x4(%rdx)
  movss  %xmm3,0x8(%rdx)
  movss  %xmm2,0xc(%rdx)
  ret
```

assistant: ```c
void corner_strmm_nt_4x1_lib4(float *A, float *B, float *C) {
  const int bs = 4;
  const int lda = bs;
  const int ldc = bs;
  float a_0, a_1, a_2, a_3, b_0, b_1, b_2, b_3, c_00 = 0, c_10 = 0, c_20 = 0, c_30 = 0;
  a_0 = A[0 + lda * 0];
  a_1 = A[1 + lda * 0];
  a_2 = A[2 + lda * 0];
  a_3 = A[3 + lda * 0];
  b_0 = B[0 + lda * 0];
  c_00 += a_0 * b_0;
  c_10 += a_1 * b_0;
  c_20 += a_2 * b_0;
  c_30 += a_3 * b_0;
  C[0 + ldc * 0] = c_00;
  C[1 + ldc * 0] = c_10;
  C[2 + ldc * 0] = c_20;
  C[3 + ldc * 0] = c_30;
}
```
user: What is the c source code of the assembly code below:

```asm
<corner_strmm_nt_4x1_lib4>:
  endbr64
  movss  (%rsi),%xmm0
  movss  0x4(%rdi),%xmm4
  pxor   %xmm1,%xmm1
  movss  0x8(%rdi),%xmm3
  movss  0xc(%rdi),%xmm2
  mulss  %xmm0,%xmm4
  mulss  %xmm0,%xmm3
  mulss  %xmm0,%xmm2
  mulss  (%rdi),%xmm0
  addss  %xmm1,%xmm4
  addss  %xmm1,%xmm3
  addss  %xmm1,%xmm2
  addss  %xmm1,%xmm0
  movss  %xmm4,0x4(%rdx)
  movss  %xmm3,0x8(%rdx)
  movss  %xmm2,0xc(%rdx)
  movss  %xmm0,(%rdx)
  ret
```

assistant: ```c
void corner_strmm_nt_4x1_lib4(float *A, float *B, float *C) {
  const int bs = 4;
  const int lda = bs;
  const int ldc = bs;
  float a_0, a_1, a_2, a_3, b_0, b_1, b_2, b_3, c_00 = 0, c_10 = 0, c_20 = 0, c_30 = 0;
  a_0 = A[0 + lda * 0];
  a_1 = A[1 + lda * 0];
  a_2 = A[2 + lda * 0];
  a_3 = A[3 + lda * 0];
  b_0 = B[0 + lda * 0];
  c_00 += a_0 * b_0;
  c_10 += a_1 * b_0;
  c_20 += a_2 * b_0;
  c_30 += a_3 * b_0;
  C[0 + ldc * 0] = c_00;
  C[1 + ldc * 0] = c_10;
  C[2 + ldc * 0] = c_20;
  C[3 + ldc * 0] = c_30;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<corner_strmm_nt_4x1_lib4>:
  endbr64
  movups (%rdi),%xmm0
  movss  (%rsi),%xmm1
  shufps $0x0,%xmm1,%xmm1
  mulps  %xmm1,%xmm0
  pxor   %xmm1,%xmm1
  addps  %xmm1,%xmm0
  movups %xmm0,(%rdx)
  ret
```

assistant: ```c
void corner_strmm_nt_4x1_lib4(float *A, float *B, float *C) {
  const int bs = 4;
  const int lda = bs;
  const int ldc = bs;
  float a_0, a_1, a_2, a_3, b_0, b_1, b_2, b_3, c_00 = 0, c_10 = 0, c_20 = 0, c_30 = 0;
  a_0 = A[0 + lda * 0];
  a_1 = A[1 + lda * 0];
  a_2 = A[2 + lda * 0];
  a_3 = A[3 + lda * 0];
  b_0 = B[0 + lda * 0];
  c_00 += a_0 * b_0;
  c_10 += a_1 * b_0;
  c_20 += a_2 * b_0;
  c_30 += a_3 * b_0;
  C[0 + ldc * 0] = c_00;
  C[1 + ldc * 0] = c_10;
  C[2 + ldc * 0] = c_20;
  C[3 + ldc * 0] = c_30;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<______dummy1_>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  nop
  pop    %rbp
  ret
```

assistant: ```c
char ______dummy1_() {
  extern int ______setjmp();
  extern int _______setjmp();
  extern int ______sigsetjmp();
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<______dummy1_>:
  endbr64
  ret
```

assistant: ```c
char ______dummy1_() {
  extern int ______setjmp();
  extern int _______setjmp();
  extern int ______sigsetjmp();
}
```
user: What is the c source code of the assembly code below?

```asm
<______dummy1_>:
  endbr64
  ret
```

assistant: ```c
char ______dummy1_() {
  extern int ______setjmp();
  extern int _______setjmp();
  extern int ______sigsetjmp();
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<______dummy1_>:
  endbr64
  ret
```

assistant: ```c
char ______dummy1_() {
  extern int ______setjmp();
  extern int _______setjmp();
  extern int ______sigsetjmp();
}
```