ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 下面的汇编指令对应的C源代码是什么:

```asm
<ahex2i>:
  endbr64
  lea    -0x30(%rdi),%eax
  cmp    $0x9,%al
  jbe    L7
  lea    -0x61(%rdi),%eax
  cmp    $0x5,%al
  jbe    L17
  lea    -0x41(%rdi),%edx
  lea    -0x3c(%rdi),%eax
  cmp    $0x6,%dl
  movsbl %al,%eax
  mov    $0xffffffff,%edx
  cmovae %edx,%eax
  ret
  nopw   0x0(%rax,%rax,1)
L17:
  sub    $0x57,%edi
  movsbl %dil,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L7:
  movsbl %al,%eax
  ret
```

assistant: ```c
int ahex2i(char c) {
  if (c >= '0' && c <= '9')
    return c - '0';
  if (c >= 'a' && c <= 'f')
    return c - 'a' + 10;
  if (c >= 'A' && c <= 'F')
    return c - 'F' + 10;
  return -1;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  movl   $0x0,-0x4(%rbp)
  movl   $0x0,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  je     L5
  mov    -0x4(%rbp),%eax
  mov    %eax,%esi
  lea    D1(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L5:
  mov    $0x0,%eax
  leave
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D1
type_guessed: string

tool: D1: i=%d


assistant: ```c
int main(void) {
  int i = 0;
  if (i = 0) {
    printf("i=%d\n", i);
  }
  return 0;
}
```
user: What is the c source code of the assembly code below:

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

assistant: ```c
int main(void) {
  int i = 0;
  if (i = 0) {
    printf("i=%d\n", i);
  }
  return 0;
}
```
user: Translate the below assembly code into C programming language:

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

assistant: ```c
int main(void) {
  int i = 0;
  if (i = 0) {
    printf("i=%d\n", i);
  }
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

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

assistant: ```c
int main(void) {
  int i = 0;
  if (i = 0) {
    printf("i=%d\n", i);
  }
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<parsenum>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  movq   $0x0,-0x8(%rbp)
  mov    $0x0,%eax
  call   <in_buffer_getc@plt>
  mov    %eax,-0xc(%rbp)
  jmp    L19
L9:
  mov    -0x8(%rbp),%rdx
  mov    %rdx,%rax
  shl    $0x2,%rax
  add    %rdx,%rax
  add    %rax,%rax
  mov    %rax,%rdx
  mov    -0xc(%rbp),%eax
  sub    $0x30,%eax
  cltq
  add    %rdx,%rax
  mov    %rax,-0x8(%rbp)
  mov    $0x0,%eax
  call   <in_buffer_getc@plt>
  mov    %eax,-0xc(%rbp)
L19:
  mov    -0xc(%rbp),%eax
  mov    %eax,%edi
  call   <isdigit@plt>
  test   %rax,%rax
  jne    L9
  mov    $0x0,%eax
  call   <in_buffer_ungetc@plt>
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
long parsenum(void) {
  int c;
  long ret = 0;
  for (c = in_buffer_getc(); isdigit(c); c = in_buffer_getc())
    ret = (ret * 10) + (c - '0');
  in_buffer_ungetc();
  return ret;
}
```
user: What is the c source code of the assembly code below:

```asm
<parsenum>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <in_buffer_getc@plt>
  mov    %eax,%ebx
  mov    $0x0,%ebp
  jmp    L13
L6:
  lea    0x0(%rbp,%rbp,4),%rax
  sub    $0x30,%ebx
  movslq %ebx,%rbx
  lea    (%rbx,%rax,2),%rbp
  mov    $0x0,%eax
  call   <in_buffer_getc@plt>
  mov    %eax,%ebx
L13:
  mov    %ebx,%edi
  call   <isdigit@plt>
  test   %rax,%rax
  jne    L6
  call   <in_buffer_ungetc@plt>
  mov    %rbp,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
long parsenum(void) {
  int c;
  long ret = 0;
  for (c = in_buffer_getc(); isdigit(c); c = in_buffer_getc())
    ret = (ret * 10) + (c - '0');
  in_buffer_ungetc();
  return ret;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<parsenum>:
  endbr64
  push   %r12
  xor    %eax,%eax
  xor    %r12d,%r12d
  push   %rbx
  sub    $0x8,%rsp
  call   <in_buffer_getc@plt>
  mov    %eax,%ebx
  jmp    L7
  nopl   0x0(%rax)
L1:
  sub    $0x30,%ebx
  lea    (%r12,%r12,4),%rax
  movslq %ebx,%rbx
  lea    (%rbx,%rax,2),%r12
  xor    %eax,%eax
  call   <in_buffer_getc@plt>
  mov    %eax,%ebx
L7:
  mov    %ebx,%edi
  call   <isdigit@plt>
  test   %rax,%rax
  jne    L1
  call   <in_buffer_ungetc@plt>
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %r12
  ret
```

assistant: ```c
long parsenum(void) {
  int c;
  long ret = 0;
  for (c = in_buffer_getc(); isdigit(c); c = in_buffer_getc())
    ret = (ret * 10) + (c - '0');
  in_buffer_ungetc();
  return ret;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<parsenum>:
  endbr64
  push   %r12
  xor    %eax,%eax
  xor    %r12d,%r12d
  push   %rbx
  sub    $0x8,%rsp
  call   <in_buffer_getc@plt>
  mov    %eax,%ebx
  jmp    L3
  nopl   0x0(%rax)
L6:
  sub    $0x30,%ebx
  lea    (%r12,%r12,4),%rax
  movslq %ebx,%rbx
  lea    (%rbx,%rax,2),%r12
  xor    %eax,%eax
  call   <in_buffer_getc@plt>
  mov    %eax,%ebx
L3:
  mov    %ebx,%edi
  call   <isdigit@plt>
  test   %rax,%rax
  jne    L6
  call   <in_buffer_ungetc@plt>
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %r12
  ret
```

assistant: ```c
long parsenum(void) {
  int c;
  long ret = 0;
  for (c = in_buffer_getc(); isdigit(c); c = in_buffer_getc())
    ret = (ret * 10) + (c - '0');
  in_buffer_ungetc();
  return ret;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x14(%rbp),%rax
  mov    %rax,%rsi
  lea    D3(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  jmp    L29
L17:
  lea    -0x10(%rbp),%rax
  mov    %rax,%rsi
  lea    D13(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <H@plt>
  mov    %eax,%esi
  lea    D8(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L29:
  mov    -0x14(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    %edx,-0x14(%rbp)
  test   %eax,%eax
  jne    L17
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L9
  call   <__stack_chk_fail@plt>
L9:
  leave
  ret
```

tool_calls: name: parse_data
arguments: tag: D3
type_infered: string
name: parse_data
arguments: tag: D13
type_infered: string
name: parse_data
arguments: tag: D8
type_infered: string

tool: D3: %d

tool: D13: %lld

tool: D8: %lld


assistant: ```c
int main() {
  long long int a;
  int t;
  scanf("%d", &t);
  while (t--) {
    scanf("%lld", &a);
    printf("%lld\n", H(a));
  }
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<main>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0xc(%rsp),%rsi
  lea    D23(%rip),%rdi
  call   <scanf@plt>
  mov    0xc(%rsp),%eax
  lea    -0x1(%rax),%edx
  mov    %edx,0xc(%rsp)
  test   %eax,%eax
  je     L2
  lea    0x10(%rsp),%r12
  lea    D15(%rip),%rbp
  lea    D5(%rip),%rbx
L0:
  mov    %r12,%rsi
  mov    %rbp,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  mov    0x10(%rsp),%rdi
  call   <H@plt>
  mov    %eax,%esi
  mov    %rbx,%rdi
  call   <printf@plt>
  mov    0xc(%rsp),%eax
  lea    -0x1(%rax),%edx
  mov    %edx,0xc(%rsp)
  test   %eax,%eax
  jne    L0
L2:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L9
  mov    $0x0,%eax
  add    $0x20,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L9:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_tag: D23
type: string
name: parse_data
arguments: data_tag: D15
type: string
name: parse_data
arguments: data_tag: D5
type: string

tool: D23: %d

tool: D15: %lld

tool: D5: %lld


assistant: ```c
int main() {
  long long int a;
  int t;
  scanf("%d", &t);
  while (t--) {
    scanf("%lld", &a);
    printf("%lld\n", H(a));
  }
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<main>:
  endbr64
  push   %r12
  lea    D29(%rip),%rdi
  push   %rbp
  push   %rbx
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0xc(%rsp),%rsi
  call   <scanf@plt>
  mov    0xc(%rsp),%eax
  lea    -0x1(%rax),%edx
  mov    %edx,0xc(%rsp)
  test   %eax,%eax
  je     L28
  lea    0x10(%rsp),%r12
  lea    D25(%rip),%rbp
  lea    D21(%rip),%rbx
  nop
L13:
  mov    %r12,%rsi
  mov    %rbp,%rdi
  xor    %eax,%eax
  call   <scanf@plt>
  mov    0x10(%rsp),%rdi
  call   <H@plt>
  mov    %rbx,%rdi
  mov    %eax,%esi
  call   <printf@plt>
  mov    0xc(%rsp),%eax
  lea    -0x1(%rax),%edx
  mov    %edx,0xc(%rsp)
  test   %eax,%eax
  jne    L13
L28:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L18
  add    $0x20,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L18:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D29
datatype: string
name: disassemble_data
arguments: tag: D25
datatype: string
name: disassemble_data
arguments: tag: D21
datatype: string

tool: D29: %d

tool: D25: %lld

tool: D21: %lld


assistant: ```c
int main() {
  long long int a;
  int t;
  scanf("%d", &t);
  while (t--) {
    scanf("%lld", &a);
    printf("%lld\n", H(a));
  }
  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
<main>:
  endbr64
  push   %r12
  lea    D9(%rip),%rdi
  push   %rbp
  push   %rbx
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0xc(%rsp),%rsi
  call   <scanf@plt>
  mov    0xc(%rsp),%eax
  lea    -0x1(%rax),%edx
  mov    %edx,0xc(%rsp)
  test   %eax,%eax
  je     L8
  lea    0x10(%rsp),%r12
  lea    D18(%rip),%rbp
  lea    D10(%rip),%rbx
  nop
L18:
  mov    %r12,%rsi
  mov    %rbp,%rdi
  xor    %eax,%eax
  call   <scanf@plt>
  mov    0x10(%rsp),%rdi
  call   <H@plt>
  mov    %rbx,%rdi
  mov    %eax,%esi
  call   <printf@plt>
  mov    0xc(%rsp),%eax
  lea    -0x1(%rax),%edx
  mov    %edx,0xc(%rsp)
  test   %eax,%eax
  jne    L18
L8:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L12
  add    $0x20,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L12:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_label: D9
type_infered: string
name: unpack_data
arguments: data_label: D18
type_infered: string
name: unpack_data
arguments: data_label: D10
type_infered: string

tool: D9: %d

tool: D18: %lld

tool: D10: %lld


assistant: ```c
int main() {
  long long int a;
  int t;
  scanf("%d", &t);
  while (t--) {
    scanf("%lld", &a);
    printf("%lld\n", H(a));
  }
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<debug_calloc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    %rdx,-0x20(%rbp)
  mov    %ecx,-0x24(%rbp)
  mov    %r8,-0x30(%rbp)
  mov    -0x14(%rbp),%eax
  imul   -0x18(%rbp),%eax
  mov    -0x30(%rbp),%rcx
  mov    -0x24(%rbp),%edx
  mov    -0x20(%rbp),%rsi
  mov    %eax,%edi
  call   <debug_malloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L4
  mov    -0x14(%rbp),%eax
  imul   -0x18(%rbp),%eax
  mov    %eax,%edx
  mov    -0x8(%rbp),%rax
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
L4:
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
void *debug_calloc(int n, int s, const char *fn, int lno, char *tstamp) {
  void *p = debug_malloc(n * s, fn, lno, tstamp);
  if (p)
    memset(p, 0, n * s);
  return p;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<debug_calloc>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %esi,%ebp
  mov    %rdx,%rsi
  mov    %ecx,%edx
  mov    %r8,%rcx
  imul   %edi,%ebp
  mov    %ebp,%edi
  call   <debug_malloc@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L3
  mov    %ebp,%edx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
L3:
  mov    %rbx,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void *debug_calloc(int n, int s, const char *fn, int lno, char *tstamp) {
  void *p = debug_malloc(n * s, fn, lno, tstamp);
  if (p)
    memset(p, 0, n * s);
  return p;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<debug_calloc>:
  endbr64
  push   %r13
  mov    %esi,%r13d
  mov    %rdx,%rsi
  mov    %ecx,%edx
  push   %r12
  imul   %edi,%r13d
  mov    %r8,%rcx
  sub    $0x8,%rsp
  mov    %r13d,%edi
  call   <debug_malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L2
  mov    %r13d,%edx
  xor    %esi,%esi
  mov    %rax,%rdi
  call   <memset@plt>
L2:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
void *debug_calloc(int n, int s, const char *fn, int lno, char *tstamp) {
  void *p = debug_malloc(n * s, fn, lno, tstamp);
  if (p)
    memset(p, 0, n * s);
  return p;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<debug_calloc>:
  endbr64
  push   %r13
  mov    %esi,%r13d
  mov    %rdx,%rsi
  mov    %ecx,%edx
  push   %r12
  imul   %edi,%r13d
  mov    %r8,%rcx
  sub    $0x8,%rsp
  mov    %r13d,%edi
  call   <debug_malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L0
  mov    %r13d,%edx
  xor    %esi,%esi
  mov    %rax,%rdi
  call   <memset@plt>
L0:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
void *debug_calloc(int n, int s, const char *fn, int lno, char *tstamp) {
  void *p = debug_malloc(n * s, fn, lno, tstamp);
  if (p)
    memset(p, 0, n * s);
  return p;
}
```
user: Translate the below assembly code into C programming language:

```asm
<scale_real>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  movsd  %xmm0,-0x28(%rbp)
  mov    %rdx,-0x30(%rbp)
  mov    %ecx,-0x20(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L16
L19:
  pxor   %xmm0,%xmm0
  cvtsi2sdl -0x4(%rbp),%xmm0
  mulsd  -0x28(%rbp),%xmm0
  cvttsd2si %xmm0,%eax
  mov    %eax,%edi
  call   <floor@plt>
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rax,%rdx
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rcx
  mov    -0x30(%rbp),%rax
  add    %rcx,%rax
  movsd  (%rdx),%xmm0
  movsd  %xmm0,(%rax)
  addl   $0x1,-0x4(%rbp)
L16:
  mov    -0x4(%rbp),%eax
  cmp    -0x20(%rbp),%eax
  jl     L19
  nop
  leave
  ret
```

assistant: ```c
void scale_real(double *f, int sigInLength, double delta, double *fout, int sigOutLength) {
  int count;
  for (count = 0; count < sigOutLength; count++) {
    fout[count] = f[(int)(floor(count * delta))];
  }
  return;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<scale_real>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  movsd  %xmm0,0x8(%rsp)
  test   %ecx,%ecx
  jle    L12
  mov    %rdi,%r12
  mov    %rdx,%r13
  mov    %ecx,%ebp
  mov    $0x0,%ebx
L3:
  pxor   %xmm0,%xmm0
  cvtsi2sd %ebx,%xmm0
  mulsd  0x8(%rsp),%xmm0
  cvttsd2si %xmm0,%edi
  call   <floor@plt>
  cltq
  movsd  (%r12,%rax,8),%xmm0
  movsd  %xmm0,0x0(%r13,%rbx,8)
  add    $0x1,%rbx
  cmp    %rbp,%rbx
  jne    L3
L12:
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
void scale_real(double *f, int sigInLength, double delta, double *fout, int sigOutLength) {
  int count;
  for (count = 0; count < sigOutLength; count++) {
    fout[count] = f[(int)(floor(count * delta))];
  }
  return;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<scale_real>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  movsd  %xmm0,0x8(%rsp)
  test   %ecx,%ecx
  jle    L14
  mov    %rdi,%r13
  mov    %rdx,%r12
  movslq %ecx,%rbp
  xor    %ebx,%ebx
  nopl   0x0(%rax,%rax,1)
L5:
  pxor   %xmm0,%xmm0
  cvtsi2sd %ebx,%xmm0
  mulsd  0x8(%rsp),%xmm0
  cvttsd2si %xmm0,%edi
  call   <floor@plt>
  cltq
  movsd  0x0(%r13,%rax,8),%xmm0
  movsd  %xmm0,(%r12,%rbx,8)
  add    $0x1,%rbx
  cmp    %rbp,%rbx
  jne    L5
L14:
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
void scale_real(double *f, int sigInLength, double delta, double *fout, int sigOutLength) {
  int count;
  for (count = 0; count < sigOutLength; count++) {
    fout[count] = f[(int)(floor(count * delta))];
  }
  return;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<scale_real>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  movsd  %xmm0,0x8(%rsp)
  test   %ecx,%ecx
  jle    L1
  mov    %rdi,%r13
  mov    %rdx,%r12
  movslq %ecx,%rbp
  xor    %ebx,%ebx
  nopl   0x0(%rax,%rax,1)
L11:
  pxor   %xmm0,%xmm0
  cvtsi2sd %ebx,%xmm0
  mulsd  0x8(%rsp),%xmm0
  cvttsd2si %xmm0,%edi
  call   <floor@plt>
  cltq
  movsd  0x0(%r13,%rax,8),%xmm0
  movsd  %xmm0,(%r12,%rbx,8)
  add    $0x1,%rbx
  cmp    %rbx,%rbp
  jne    L11
L1:
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
void scale_real(double *f, int sigInLength, double delta, double *fout, int sigOutLength) {
  int count;
  for (count = 0; count < sigOutLength; count++) {
    fout[count] = f[(int)(floor(count * delta))];
  }
  return;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<test_four>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L15
L27:
  movl   $0x0,-0x4(%rbp)
  jmp    L7
L19:
  addl   $0x1,-0x4(%rbp)
L7:
  mov    -0x4(%rbp),%eax
  cmp    -0x18(%rbp),%eax
  jl     L19
  addl   $0x1,-0x8(%rbp)
L15:
  mov    -0x8(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jl     L27
  nop
  nop
  pop    %rbp
  ret
```

assistant: ```c
void test_four(int x, int y) {
#pragma omp simd collapse(2)
  for (int i = 0; i < x; i++)
    for (int i = 0; i < y; i++)
      ;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<test_four>:
  endbr64
  mov    $0x0,%edx
  test   %edi,%edi
  jg     L39
  ret
L26:
  add    $0x1,%eax
  cmp    %eax,%esi
  jne    L26
L8:
  add    $0x1,%edx
  cmp    %edx,%edi
  je     L19
L39:
  mov    $0x0,%eax
  test   %esi,%esi
  jg     L26
  jmp    L8
L19:
  ret
```

assistant: ```c
void test_four(int x, int y) {
#pragma omp simd collapse(2)
  for (int i = 0; i < x; i++)
    for (int i = 0; i < y; i++)
      ;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<test_four>:
  endbr64
  ret
```

assistant: ```c
void test_four(int x, int y) {
#pragma omp simd collapse(2)
  for (int i = 0; i < x; i++)
    for (int i = 0; i < y; i++)
      ;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<test_four>:
  endbr64
  ret
```

assistant: ```c
void test_four(int x, int y) {
#pragma omp simd collapse(2)
  for (int i = 0; i < x; i++)
    for (int i = 0; i < y; i++)
      ;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<sha3_256>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x2d0,%rsp
  mov    %rdi,-0x2b8(%rbp)
  mov    %rsi,-0x2c0(%rbp)
  mov    %rdx,-0x2c8(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x2c8(%rbp),%rcx
  mov    -0x2c0(%rbp),%rdx
  lea    -0x2a0(%rbp),%rax
  mov    $0x6,%r8d
  mov    $0x88,%esi
  mov    %rax,%rdi
  call   <keccak_absorb@plt>
  lea    -0x2a0(%rbp),%rdx
  lea    -0x230(%rbp),%rax
  mov    $0x88,%ecx
  mov    $0x1,%esi
  mov    %rax,%rdi
  call   <keccak_squeezeblocks@plt>
  movq   $0x0,-0x2a8(%rbp)
  jmp    L20
L23:
  mov    -0x2a8(%rbp),%rax
  lea    0x0(,%rax,4),%rdx
  mov    -0x2b8(%rbp),%rax
  add    %rax,%rdx
  mov    -0x2a8(%rbp),%rax
  mov    -0x230(%rbp,%rax,4),%eax
  mov    %eax,(%rdx)
  addq   $0x1,-0x2a8(%rbp)
L20:
  cmpq   $0x1f,-0x2a8(%rbp)
  jbe    L23
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L26
  call   <__stack_chk_fail@plt>
L26:
  leave
  ret
```

assistant: ```c
void sha3_256(uint8_t *output, const uint8_t *input, size_t inlen) {
  uint64_t s[25];
  uint8_t t[136];
  keccak_absorb(s, 136, input, inlen, 0x06);
  keccak_squeezeblocks(t, 1, s, 136);
  for (size_t i = 0; i < 32; i++) {
    output[i] = t[i];
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<sha3_256>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x2a8,%rsp
  mov    %rdi,%rbx
  mov    %rdx,%rcx
  mov    %fs:0x28,%rax
  mov    %rax,0x298(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  mov    $0x6,%r8d
  mov    %rsi,%rdx
  mov    $0x88,%esi
  mov    %rbp,%rdi
  call   <keccak_absorb@plt>
  lea    0x70(%rsp),%rdi
  mov    $0x88,%ecx
  mov    %rbp,%rdx
  mov    $0x1,%esi
  call   <keccak_squeezeblocks@plt>
  mov    $0x0,%eax
L12:
  mov    0x70(%rsp,%rax,4),%edx
  mov    %edx,(%rbx,%rax,4)
  add    $0x1,%rax
  cmp    $0x20,%rax
  jne    L12
  mov    0x298(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L5
  add    $0x2a8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L5:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void sha3_256(uint8_t *output, const uint8_t *input, size_t inlen) {
  uint64_t s[25];
  uint8_t t[136];
  keccak_absorb(s, 136, input, inlen, 0x06);
  keccak_squeezeblocks(t, 1, s, 136);
  for (size_t i = 0; i < 32; i++) {
    output[i] = t[i];
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<sha3_256>:
  endbr64
  push   %r12
  mov    %rdx,%rcx
  mov    $0x6,%r8d
  mov    %rsi,%rdx
  push   %rbx
  mov    $0x88,%esi
  mov    %rdi,%rbx
  sub    $0x2a8,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x298(%rsp)
  xor    %eax,%eax
  mov    %rsp,%r12
  mov    %r12,%rdi
  call   <keccak_absorb@plt>
  lea    0x70(%rsp),%rdi
  mov    $0x88,%ecx
  mov    %r12,%rdx
  mov    $0x1,%esi
  call   <keccak_squeezeblocks@plt>
  movdqa 0x70(%rsp),%xmm0
  movdqa 0x80(%rsp),%xmm1
  movdqa 0x90(%rsp),%xmm2
  movdqa 0xa0(%rsp),%xmm3
  movdqa 0xb0(%rsp),%xmm4
  movups %xmm0,(%rbx)
  movdqa 0xc0(%rsp),%xmm5
  movdqa 0xd0(%rsp),%xmm6
  movups %xmm1,0x10(%rbx)
  movdqa 0xe0(%rsp),%xmm7
  movups %xmm2,0x20(%rbx)
  movups %xmm3,0x30(%rbx)
  movups %xmm4,0x40(%rbx)
  movups %xmm5,0x50(%rbx)
  movups %xmm6,0x60(%rbx)
  movups %xmm7,0x70(%rbx)
  mov    0x298(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L3
  add    $0x2a8,%rsp
  pop    %rbx
  pop    %r12
  ret
L3:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void sha3_256(uint8_t *output, const uint8_t *input, size_t inlen) {
  uint64_t s[25];
  uint8_t t[136];
  keccak_absorb(s, 136, input, inlen, 0x06);
  keccak_squeezeblocks(t, 1, s, 136);
  for (size_t i = 0; i < 32; i++) {
    output[i] = t[i];
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<sha3_256>:
  endbr64
  push   %r12
  mov    %rdx,%rcx
  mov    $0x6,%r8d
  mov    %rsi,%rdx
  push   %rbx
  mov    $0x88,%esi
  mov    %rdi,%rbx
  sub    $0x2a8,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x298(%rsp)
  xor    %eax,%eax
  mov    %rsp,%r12
  mov    %r12,%rdi
  call   <keccak_absorb@plt>
  lea    0x70(%rsp),%rdi
  mov    $0x88,%ecx
  mov    %r12,%rdx
  mov    $0x1,%esi
  call   <keccak_squeezeblocks@plt>
  movdqa 0x70(%rsp),%xmm0
  movdqa 0x80(%rsp),%xmm1
  movdqa 0x90(%rsp),%xmm2
  movdqa 0xa0(%rsp),%xmm3
  movdqa 0xb0(%rsp),%xmm4
  movups %xmm0,(%rbx)
  movdqa 0xc0(%rsp),%xmm5
  movdqa 0xd0(%rsp),%xmm6
  movups %xmm1,0x10(%rbx)
  movdqa 0xe0(%rsp),%xmm7
  movups %xmm2,0x20(%rbx)
  movups %xmm3,0x30(%rbx)
  movups %xmm4,0x40(%rbx)
  movups %xmm5,0x50(%rbx)
  movups %xmm6,0x60(%rbx)
  movups %xmm7,0x70(%rbx)
  mov    0x298(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L8
  add    $0x2a8,%rsp
  pop    %rbx
  pop    %r12
  ret
L8:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void sha3_256(uint8_t *output, const uint8_t *input, size_t inlen) {
  uint64_t s[25];
  uint8_t t[136];
  keccak_absorb(s, 136, input, inlen, 0x06);
  keccak_squeezeblocks(t, 1, s, 136);
  for (size_t i = 0; i < 32; i++) {
    output[i] = t[i];
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<Factorial>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  jne    L10
  mov    $0x1,%eax
  jmp    L0
L10:
  mov    -0x4(%rbp),%eax
  sub    $0x1,%eax
  mov    %eax,%edi
  call   <Factorial>
  imul   -0x4(%rbp),%eax
L0:
  leave
  ret
```

assistant: ```c
int Factorial(int n) {
  if (n == 0) {
    return 1;
  } else {
    return n * Factorial(n - 1);
  }
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<Factorial>:
  endbr64
  mov    $0x1,%eax
  test   %edi,%edi
  jne    L2
  ret
L2:
  push   %rbx
  mov    %edi,%ebx
  lea    -0x1(%rdi),%edi
  call   <Factorial>
  imul   %ebx,%eax
  pop    %rbx
  ret
```

assistant: ```c
int Factorial(int n) {
  if (n == 0) {
    return 1;
  } else {
    return n * Factorial(n - 1);
  }
}
```