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

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movsd  D55(%rip),%xmm0
  movsd  %xmm0,-0x30(%rbp)
  movsd  D48(%rip),%xmm0
  movsd  %xmm0,-0x28(%rbp)
  movsd  D27(%rip),%xmm0
  pxor   %xmm1,%xmm1
  divsd  %xmm1,%xmm0
  movsd  %xmm0,-0x20(%rbp)
  pxor   %xmm0,%xmm0
  divsd  %xmm0,%xmm0
  movsd  %xmm0,-0x18(%rbp)
  movl   $0x0,-0x38(%rbp)
  jmp    L37
L9:
  mov    -0x38(%rbp),%eax
  cltq
  mov    -0x30(%rbp,%rax,8),%rax
  movq   %rax,%xmm0
  call   <stdlib_base_is_finite@plt>
  mov    %eax,-0x34(%rbp)
  cmpl   $0x0,-0x34(%rbp)
  je     L5
  lea    D6(%rip),%rax
  jmp    L13
L5:
  lea    D58(%rip),%rax
L13:
  mov    -0x38(%rbp),%edx
  movslq %edx,%rdx
  mov    -0x30(%rbp,%rdx,8),%rdx
  mov    %rax,%rsi
  movq   %rdx,%xmm0
  lea    D25(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  addl   $0x1,-0x38(%rbp)
L37:
  cmpl   $0x3,-0x38(%rbp)
  jle    L9
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L38
  call   <__stack_chk_fail@plt>
L38:
  leave
  ret
```

tool_calls: name: unpack_data
arguments: label: D55
type_infered: f64
name: unpack_data
arguments: label: D48
type_infered: byte[8]
name: unpack_data
arguments: label: D27
type_infered: f64
name: unpack_data
arguments: label: D6
type_infered: string
name: unpack_data
arguments: label: D58
type_infered: string
name: unpack_data
arguments: label: D25
type_infered: string

tool: D55: 3.14

tool: {"D48": [0x1f,0x85,0xeb,0x51,0xb8,0x1e,0x09,0xc0]}

tool: D27: 1

tool: D6: True

tool: D58: False

tool: D25: Value: %lf. Is finite? %s.


assistant: ```c
int main() {
  double x[] = {3.14, -3.14, 1.0 / 0.0, 0.0 / 0.0};
  bool b;
  int i;
  for (i = 0; i < 4; i++) {
    b = stdlib_base_is_finite(x[i]);
    printf("Value: %lf. Is finite? %s.\n", x[i], (b) ? "True" : "False");
  }
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    D9(%rip),%rax
  mov    %rax,(%rsp)
  mov    D47(%rip),%rax
  mov    %rax,0x8(%rsp)
  pxor   %xmm0,%xmm0
  movsd  D33(%rip),%xmm1
  divsd  %xmm0,%xmm1
  movsd  %xmm1,0x10(%rsp)
  divsd  %xmm0,%xmm0
  movsd  %xmm0,0x18(%rsp)
  mov    %rsp,%rbx
  lea    0x20(%rsp),%r15
  lea    D35(%rip),%r14
  lea    D22(%rip),%r13
  lea    D6(%rip),%r12
L2:
  mov    (%rbx),%rbp
  movq   %rbp,%xmm0
  call   <stdlib_base_is_finite@plt>
  test   %eax,%eax
  mov    %r13,%rsi
  cmovne %r14,%rsi
  movq   %rbp,%xmm0
  mov    %r12,%rdi
  call   <printf@plt>
  add    $0x8,%rbx
  cmp    %r15,%rbx
  jne    L2
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L4
  mov    $0x0,%eax
  add    $0x38,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L4:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: label: D9
type_infered: f64
name: retrieve_data
arguments: label: D47
type_infered: byte[8]
name: retrieve_data
arguments: label: D33
type_infered: f64
name: retrieve_data
arguments: label: D35
type_infered: string
name: retrieve_data
arguments: label: D22
type_infered: string
name: retrieve_data
arguments: label: D6
type_infered: string

tool: D9: 3.14

tool: {"D47": [0x1f,0x85,0xeb,0x51,0xb8,0x1e,0x09,0xc0]}

tool: D33: 1

tool: D35: True

tool: D22: False

tool: D6: Value: %lf. Is finite? %s.


assistant: ```c
int main() {
  double x[] = {3.14, -3.14, 1.0 / 0.0, 0.0 / 0.0};
  bool b;
  int i;
  for (i = 0; i < 4; i++) {
    b = stdlib_base_is_finite(x[i]);
    printf("Value: %lf. Is finite? %s.\n", x[i], (b) ? "True" : "False");
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<main>:
  endbr64
  push   %r14
  pxor   %xmm0,%xmm0
  push   %r13
  lea    D19(%rip),%r13
  push   %r12
  lea    D21(%rip),%r12
  push   %rbp
  lea    D58(%rip),%rbp
  push   %rbx
  sub    $0x40,%rsp
  movsd  D36(%rip),%xmm1
  mov    %fs:0x28,%rax
  mov    %rax,0x38(%rsp)
  xor    %eax,%eax
  mov    D33(%rip),%rax
  lea    0x10(%rsp),%rbx
  lea    0x30(%rsp),%r14
  divsd  %xmm0,%xmm1
  mov    %rax,0x18(%rsp)
  divsd  %xmm0,%xmm0
  movsd  %xmm1,0x20(%rsp)
  movsd  %xmm0,0x28(%rsp)
  movsd  D4(%rip),%xmm0
L3:
  movsd  %xmm0,0x8(%rsp)
  call   <stdlib_base_is_finite@plt>
  mov    %rbp,%rsi
  movsd  0x8(%rsp),%xmm0
  mov    %r13,%rdi
  test   %eax,%eax
  cmovne %r12,%rsi
  add    $0x8,%rbx
  call   <printf@plt>
  cmp    %r14,%rbx
  je     L25
  movsd  (%rbx),%xmm0
  jmp    L3
  nopl   0x0(%rax)
L25:
  mov    0x38(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L20
  add    $0x40,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L20:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: label: D19
type: string
name: read_data
arguments: label: D21
type: string
name: read_data
arguments: label: D58
type: string
name: read_data
arguments: label: D36
type: f64
name: read_data
arguments: label: D33
type: byte[8]
name: read_data
arguments: label: D4
type: f64

tool: D19: Value: %lf. Is finite? %s.


tool: D21: True

tool: D58: False

tool: D36: 1

tool: {"D33": [0x1f,0x85,0xeb,0x51,0xb8,0x1e,0x09,0xc0]}

tool: D4: 3.14

assistant: ```c
int main() {
  double x[] = {3.14, -3.14, 1.0 / 0.0, 0.0 / 0.0};
  bool b;
  int i;
  for (i = 0; i < 4; i++) {
    b = stdlib_base_is_finite(x[i]);
    printf("Value: %lf. Is finite? %s.\n", x[i], (b) ? "True" : "False");
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %r14
  pxor   %xmm1,%xmm1
  lea    D20(%rip),%r14
  push   %r13
  lea    D45(%rip),%r13
  push   %r12
  push   %rbp
  lea    D10(%rip),%rbp
  push   %rbx
  sub    $0x40,%rsp
  movapd D7(%rip),%xmm0
  mov    %fs:0x28,%rax
  mov    %rax,0x38(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%rbx
  lea    0x30(%rsp),%r12
  movaps %xmm0,0x10(%rsp)
  movq   D25(%rip),%xmm0
  divpd  %xmm1,%xmm0
  movaps %xmm0,0x20(%rsp)
L8:
  movsd  (%rbx),%xmm0
  movsd  %xmm0,0x8(%rsp)
  call   <stdlib_base_is_finite@plt>
  movsd  0x8(%rsp),%xmm0
  mov    %r13,%rsi
  test   %eax,%eax
  jne    L22
  mov    %r14,%rsi
L22:
  mov    %rbp,%rdi
  add    $0x8,%rbx
  call   <printf@plt>
  cmp    %r12,%rbx
  jne    L8
  mov    0x38(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L6
  add    $0x40,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L6:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_tag: D20
type: string
name: parse_data
arguments: data_tag: D45
type: string
name: parse_data
arguments: data_tag: D10
type: string
name: parse_data
arguments: data_tag: D7
type: f64[2]
name: parse_data
arguments: data_tag: D25
type: f64

tool: D20: False

tool: D45: True

tool: D10: Value: %lf. Is finite? %s.


tool: {"D7": [3.14,-3.14]}

tool: D25: 1

assistant: ```c
int main() {
  double x[] = {3.14, -3.14, 1.0 / 0.0, 0.0 / 0.0};
  bool b;
  int i;
  for (i = 0; i < 4; i++) {
    b = stdlib_base_is_finite(x[i]);
    printf("Value: %lf. Is finite? %s.\n", x[i], (b) ? "True" : "False");
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<emalloc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L5
  mov    -0x18(%rbp),%rax
  mov    %rax,%rcx
  mov    $0x3c,%edx
  lea    D4(%rip),%rax
  mov    %rax,%rsi
  lea    D19(%rip),%rax
  mov    %rax,%rdi
  call   <eprintf@plt>
L5:
  mov    -0x8(%rbp),%rax
  leave
  ret
```

tool_calls: name: unpack_data
arguments: data_label: D4
datatype: string
name: unpack_data
arguments: data_label: D19
datatype: string

tool: D4: /scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/hugo303/check-ci/refs/heads/master/3rdparty/check/src/check_error.c

tool: D19: malloc of %u bytes failed:

assistant: ```c
void *emalloc(size_t n) {
  void *p;
  p = malloc(n);
  if (p == NULL)
    eprintf("malloc of %u bytes failed:", "/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/hugo303/check-ci/refs/heads/master/3rdparty/check/src/check_error.c", 62 - 2, n);
  return p;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<emalloc>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  call   <malloc@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L8
L15:
  mov    %rbx,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L8:
  mov    %rbp,%rcx
  mov    $0x3c,%edx
  lea    D8(%rip),%rsi
  lea    D1(%rip),%rdi
  call   <eprintf@plt>
  jmp    L15
```

tool_calls: name: retrieve_data
arguments: data_tag: D8
type: string
name: retrieve_data
arguments: data_tag: D1
type: string

tool: D8: /scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/hugo303/check-ci/refs/heads/master/3rdparty/check/src/check_error.c

tool: D1: malloc of %u bytes failed:

assistant: ```c
void *emalloc(size_t n) {
  void *p;
  p = malloc(n);
  if (p == NULL)
    eprintf("malloc of %u bytes failed:", "/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/hugo303/check-ci/refs/heads/master/3rdparty/check/src/check_error.c", 62 - 2, n);
  return p;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<emalloc>:
  endbr64
  push   %r13
  mov    %rdi,%r13
  push   %r12
  sub    $0x8,%rsp
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L5
L19:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %r12
  pop    %r13
  ret
L5:
  mov    %r13,%rcx
  mov    $0x3c,%edx
  lea    D10(%rip),%rsi
  lea    D1(%rip),%rdi
  call   <eprintf@plt>
  jmp    L19
```

tool_calls: name: unpack_data
arguments: data_label: D10
data_type: string
name: unpack_data
arguments: data_label: D1
data_type: string

tool: D10: /scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/hugo303/check-ci/refs/heads/master/3rdparty/check/src/check_error.c

tool: D1: malloc of %u bytes failed:

assistant: ```c
void *emalloc(size_t n) {
  void *p;
  p = malloc(n);
  if (p == NULL)
    eprintf("malloc of %u bytes failed:", "/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/hugo303/check-ci/refs/heads/master/3rdparty/check/src/check_error.c", 62 - 2, n);
  return p;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<emalloc>:
  endbr64
  push   %r13
  mov    %rdi,%r13
  push   %r12
  sub    $0x8,%rsp
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L16
L17:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %r12
  pop    %r13
  ret
L16:
  mov    %r13,%rcx
  mov    $0x3c,%edx
  lea    D8(%rip),%rsi
  lea    D6(%rip),%rdi
  call   <eprintf@plt>
  jmp    L17
```

tool_calls: name: disassemble_data
arguments: label: D8
type_guessed: string
name: disassemble_data
arguments: label: D6
type_guessed: string

tool: D8: /scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/hugo303/check-ci/refs/heads/master/3rdparty/check/src/check_error.c

tool: D6: malloc of %u bytes failed:

assistant: ```c
void *emalloc(size_t n) {
  void *p;
  p = malloc(n);
  if (p == NULL)
    eprintf("malloc of %u bytes failed:", "/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/hugo303/check-ci/refs/heads/master/3rdparty/check/src/check_error.c", 62 - 2, n);
  return p;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<rc4_init>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x24(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L15
L19:
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rax,%rdx
  mov    -0xc(%rbp),%eax
  mov    %eax,(%rdx)
  addl   $0x1,-0xc(%rbp)
L15:
  cmpl   $0xff,-0xc(%rbp)
  jle    L19
  movl   $0x0,-0x8(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L36
L27:
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%edx
  mov    -0x8(%rbp),%eax
  lea    (%rdx,%rax,1),%ecx
  mov    -0xc(%rbp),%eax
  cltd
  idivl  -0x24(%rbp)
  mov    %edx,%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  add    %ecx,%eax
  and    $0xff,%eax
  mov    %eax,-0x8(%rbp)
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    -0xc(%rbp),%edx
  movslq %edx,%rdx
  lea    0x0(,%rdx,4),%rcx
  mov    -0x18(%rbp),%rdx
  add    %rcx,%rdx
  mov    (%rax),%eax
  mov    %eax,(%rdx)
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rax,%rdx
  mov    -0x4(%rbp),%eax
  mov    %eax,(%rdx)
  addl   $0x1,-0xc(%rbp)
L36:
  cmpl   $0xff,-0xc(%rbp)
  jle    L27
  nop
  nop
  pop    %rbp
  ret
```

assistant: ```c
void rc4_init(uint8_t *s, const uint8_t *key, uint32_t keylen) {
  uint32_t i, j;
  for (i = 0; i < 256; i++)
    s[i] = i;
  j = 0;
  for (i = 0; i < 256; i++) {
    j = (j + s[i] + key[i % keylen]) & 0xff;
    {
      uint8_t tmp = s[i];
      s[i] = s[j];
      s[j] = tmp;
    };
  }
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<rc4_init>:
  endbr64
  mov    %rsi,%r10
  mov    %edx,%r8d
  mov    $0x0,%eax
L17:
  mov    %eax,(%rdi,%rax,4)
  add    $0x1,%rax
  cmp    $0x100,%rax
  jne    L17
  mov    $0x0,%ecx
  mov    $0x0,%r9d
L18:
  mov    (%rdi,%rcx,4),%esi
  mov    %ecx,%eax
  cltd
  idiv   %r8d
  movslq %edx,%rdx
  lea    (%rsi,%r9,1),%eax
  add    (%r10,%rdx,4),%eax
  movzbl %al,%r9d
  movzbl %al,%eax
  lea    (%rdi,%rax,4),%rax
  mov    (%rax),%edx
  mov    %edx,(%rdi,%rcx,4)
  mov    %esi,(%rax)
  add    $0x1,%rcx
  cmp    $0x100,%rcx
  jne    L18
  ret
```

assistant: ```c
void rc4_init(uint8_t *s, const uint8_t *key, uint32_t keylen) {
  uint32_t i, j;
  for (i = 0; i < 256; i++)
    s[i] = i;
  j = 0;
  for (i = 0; i < 256; i++) {
    j = (j + s[i] + key[i % keylen]) & 0xff;
    {
      uint8_t tmp = s[i];
      s[i] = s[j];
      s[j] = tmp;
    };
  }
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<rc4_init>:
  endbr64
  mov    %rsi,%r10
  mov    %edx,%r8d
  xor    %eax,%eax
  nopl   0x0(%rax)
L7:
  mov    %eax,(%rdi,%rax,4)
  add    $0x1,%rax
  cmp    $0x100,%rax
  jne    L7
  xor    %ecx,%ecx
  xor    %r9d,%r9d
  nopl   0x0(%rax)
L9:
  mov    %ecx,%eax
  mov    (%rdi,%rcx,4),%esi
  cltd
  idiv   %r8d
  lea    (%rsi,%r9,1),%eax
  movslq %edx,%rdx
  add    (%r10,%rdx,4),%eax
  movzbl %al,%r9d
  movzbl %al,%eax
  lea    (%rdi,%rax,4),%rax
  mov    (%rax),%edx
  mov    %edx,(%rdi,%rcx,4)
  add    $0x1,%rcx
  mov    %esi,(%rax)
  cmp    $0x100,%rcx
  jne    L9
  ret
```

assistant: ```c
void rc4_init(uint8_t *s, const uint8_t *key, uint32_t keylen) {
  uint32_t i, j;
  for (i = 0; i < 256; i++)
    s[i] = i;
  j = 0;
  for (i = 0; i < 256; i++) {
    j = (j + s[i] + key[i % keylen]) & 0xff;
    {
      uint8_t tmp = s[i];
      s[i] = s[j];
      s[j] = tmp;
    };
  }
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<rc4_init>:
  endbr64
  movdqa D15(%rip),%xmm0
  mov    %edx,%r8d
  mov    %rsi,%r10
  mov    %rdi,%rax
  movdqa D0(%rip),%xmm2
  lea    0x400(%rdi),%rdx
  nopl   0x0(%rax)
L5:
  movdqa %xmm0,%xmm1
  add    $0x10,%rax
  paddd  %xmm2,%xmm0
  movups %xmm1,-0x10(%rax)
  cmp    %rdx,%rax
  jne    L5
  xor    %ecx,%ecx
  xor    %r9d,%r9d
  nopw   0x0(%rax,%rax,1)
L2:
  mov    %ecx,%eax
  mov    (%rdi,%rcx,4),%esi
  cltd
  idiv   %r8d
  lea    (%rsi,%r9,1),%eax
  movslq %edx,%rdx
  add    (%r10,%rdx,4),%eax
  movzbl %al,%r9d
  movzbl %al,%eax
  lea    (%rdi,%rax,4),%rax
  mov    (%rax),%edx
  mov    %edx,(%rdi,%rcx,4)
  add    $0x1,%rcx
  mov    %esi,(%rax)
  cmp    $0x100,%rcx
  jne    L2
  ret
```

tool_calls: name: unpack_data
arguments: data_tag: D15
type_guessed: byte[16]
name: unpack_data
arguments: data_tag: D0
type_guessed: byte[16]

tool: {"D15": [0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x03,0x00,0x00,0x00]}

tool: {"D0": [0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00]}

assistant: ```c
void rc4_init(uint8_t *s, const uint8_t *key, uint32_t keylen) {
  uint32_t i, j;
  for (i = 0; i < 256; i++)
    s[i] = i;
  j = 0;
  for (i = 0; i < 256; i++) {
    j = (j + s[i] + key[i % keylen]) & 0xff;
    {
      uint8_t tmp = s[i];
      s[i] = s[j];
      s[j] = tmp;
    };
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<sanitize_data>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    -0x1c(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,-0x8(%rbp)
  jmp    L15
L76:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L74
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x20,%al
  jne    L41
L74:
  mov    -0x8(%rbp),%rax
  lea    -0x1(%rax),%rdx
  mov    %rdx,-0x8(%rbp)
  movb   $0x0,(%rax)
L15:
  mov    -0x8(%rbp),%rax
  cmp    -0x18(%rbp),%rax
  jae    L76
  jmp    L10
L41:
  nop
L10:
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  jmp    L33
L5:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x1f,%al
  jg     L79
  mov    $0x0,%eax
  jmp    L88
L79:
  addq   $0x1,-0x8(%rbp)
L33:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L5
  mov    $0x1,%eax
L88:
  pop    %rbp
  ret
```

assistant: ```c
int sanitize_data(char *data, int length) {
  char *s;
  for (s = data + length; s >= data; *s-- = 0) {
    if (*s != 0 && *s != ' ')
      break;
  }
  for (s = data; *s; s++) {
    if (*s < 0x20)
      return 0;
  }
  return 1;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<sanitize_data>:
  endbr64
  movslq %esi,%rsi
  add    %rdi,%rsi
  jb     L17
L22:
  testb  $0xdf,(%rsi)
  jne    L17
  sub    $0x1,%rsi
  movb   $0x0,0x1(%rsi)
  cmp    %rsi,%rdi
  jbe    L22
L17:
  movzbl (%rdi),%eax
  test   %al,%al
  je     L16
L48:
  cmp    $0x1f,%al
  jle    L29
  add    $0x1,%rdi
  movzbl (%rdi),%eax
  test   %al,%al
  jne    L48
  mov    $0x1,%eax
  ret
L16:
  mov    $0x1,%eax
  ret
L29:
  mov    $0x0,%eax
  ret
```

assistant: ```c
int sanitize_data(char *data, int length) {
  char *s;
  for (s = data + length; s >= data; *s-- = 0) {
    if (*s != 0 && *s != ' ')
      break;
  }
  for (s = data; *s; s++) {
    if (*s < 0x20)
      return 0;
  }
  return 1;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<sanitize_data>:
  endbr64
  movslq %esi,%rsi
  add    %rdi,%rsi
  jae    L44
  jmp    L59
  xchg   %ax,%ax
L63:
  sub    $0x1,%rsi
  movb   $0x0,0x1(%rsi)
  cmp    %rsi,%rdi
  ja     L59
L44:
  testb  $0xdf,(%rsi)
  je     L63
  movzbl (%rdi),%eax
  test   %al,%al
  je     L60
  nopl   0x0(%rax)
L54:
  cmp    $0x1f,%al
  jle    L13
  add    $0x1,%rdi
L59:
  movzbl (%rdi),%eax
  test   %al,%al
  jne    L54
L60:
  mov    $0x1,%eax
  ret
  nopl   (%rax)
L13:
  xor    %eax,%eax
  ret
```

assistant: ```c
int sanitize_data(char *data, int length) {
  char *s;
  for (s = data + length; s >= data; *s-- = 0) {
    if (*s != 0 && *s != ' ')
      break;
  }
  for (s = data; *s; s++) {
    if (*s < 0x20)
      return 0;
  }
  return 1;
}
```
user: Translate the below assembly code into C programming language:

```asm
<sanitize_data>:
  endbr64
  movslq %esi,%rsi
  add    %rdi,%rsi
  jae    L41
  jmp    L11
  xchg   %ax,%ax
L14:
  sub    $0x1,%rsi
  movb   $0x0,0x1(%rsi)
  cmp    %rsi,%rdi
  ja     L11
L41:
  testb  $0xdf,(%rsi)
  je     L14
  movzbl (%rdi),%eax
  test   %al,%al
  je     L17
  nopl   0x0(%rax)
L7:
  cmp    $0x1f,%al
  jle    L60
  add    $0x1,%rdi
L11:
  movzbl (%rdi),%eax
  test   %al,%al
  jne    L7
L17:
  mov    $0x1,%eax
  ret
  nopl   (%rax)
L60:
  xor    %eax,%eax
  ret
```

assistant: ```c
int sanitize_data(char *data, int length) {
  char *s;
  for (s = data + length; s >= data; *s-- = 0) {
    if (*s != 0 && *s != ' ')
      break;
  }
  for (s = data; *s; s++) {
    if (*s < 0x20)
      return 0;
  }
  return 1;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<aes_block_decrypt>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x110,%rsp
  mov    %rsi,%r12
  mov    %rdx,%r10
  mov    %ecx,%esi
  mov    %fs:0x28,%rax
  mov    %rax,0x108(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  mov    %rbp,%r8
  mov    $0x0,%r9d
L91:
  mov    $0x0,%eax
L87:
  movzbl (%rdi,%rax,4),%edx
  mov    %dl,(%r8,%rax,1)
  add    $0x1,%rax
  cmp    $0x4,%rax
  jne    L87
  add    $0x1,%r9d
  add    $0x1,%rdi
  add    $0x4,%r8
  cmp    $0x4,%r9d
  jne    L91
  mov    %esi,%ebx
  sar    $0x2,%ebx
  add    $0x6,%ebx
  lea    0x10(%rsp),%r14
  mov    %r14,%rdx
  mov    %r10,%rdi
  call   <compute_key_schedule@plt>
  lea    0x0(,%rbx,4),%r13d
  movslq %r13d,%r13
  shl    $0x2,%r13
  lea    (%r14,%r13,1),%rsi
  mov    %rsp,%rdi
  call   <add_round_key@plt>
  test   %ebx,%ebx
  jle    L20
  lea    (%rsp,%r13,1),%r14
  mov    %rsp,%r13
  jmp    L85
L95:
  sub    $0x10,%r14
  sub    $0x1,%ebx
  je     L20
L85:
  mov    %r13,%rdi
  call   <inversion_shift_rows@plt>
  mov    %r13,%rdi
  call   <inversion_subsitution_bytes@plt>
  mov    %r14,%rsi
  mov    %r13,%rdi
  call   <add_round_key@plt>
  cmp    $0x1,%ebx
  jle    L95
  mov    %r13,%rdi
  call   <inversion_mix_columns@plt>
  sub    $0x1,%ebx
  sub    $0x10,%r14
  jmp    L85
L20:
  mov    $0x0,%ecx
L68:
  mov    $0x0,%eax
L7:
  movzbl 0x0(%rbp,%rax,1),%edx
  mov    %dl,(%r12,%rax,4)
  add    $0x1,%rax
  cmp    $0x4,%rax
  jne    L7
  add    $0x1,%ecx
  add    $0x4,%rbp
  add    $0x1,%r12
  cmp    $0x4,%ecx
  jne    L68
  mov    0x108(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L89
  add    $0x110,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L89:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void aes_block_decrypt(const unsigned char *input_block, unsigned char *output_block, const unsigned char *key, int key_size) {
  int i;
  int j;
  int ronde;
  int number;
  unsigned char state[4][4];
  unsigned char w[60][4];
  for (i = 0; i < 4; i++) {
    for (j = 0; j < 4; j++) {
      state[i][j] = input_block[i + (j * 4)];
    }
  }
  number = (key_size >> 2) + 6;
  compute_key_schedule(key, key_size, w);
  add_round_key(state, &w[number * 4]);
  for (ronde = number; ronde > 0; ronde--) {
    inversion_shift_rows(state);
    inversion_subsitution_bytes(state);
    add_round_key(state, &w[(ronde - 1) * 4]);
    if (ronde > 1) {
      inversion_mix_columns(state);
    }
  }
  for (i = 0; i < 4; i++) {
    for (j = 0; j < 4; j++) {
      output_block[i + (4 * j)] = state[i][j];
    }
  }
}
```