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

```asm
<main>:
  endbr64
  push   %r13
  xor    %edi,%edi
  lea    D7(%rip),%r13
  push   %r12
  lea    D26(%rip),%r12
  push   %rbp
  lea    D14(%rip),%rbp
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x8,%rsp
  call   <time@plt>
  mov    %eax,%edi
  call   <srand@plt>
  xor    %eax,%eax
  call   <print_version@plt>
L1:
  mov    %r13,%rsi
  mov    %r12,%rdi
  xor    %eax,%eax
  add    $0x1,%ebx
  call   <printf@plt>
  xor    %eax,%eax
  call   <benchmark@plt>
  call   <print_results@plt>
  xor    %eax,%eax
  mov    %ebx,%esi
  mov    %rbp,%rdi
  call   <printf@plt>
  cmp    $0x3,%ebx
  jne    L1
  mov    $0x3,%esi
  mov    $0x3,%edi
  call   <print_summary@plt>
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

tool_calls: name: disassemble_data
arguments: label: D7
data_type: string
name: disassemble_data
arguments: label: D26
data_type: string
name: disassemble_data
arguments: label: D14
data_type: string

tool: D7: float64_set_high_word

tool: D26: # c::native::%s


tool: D14: ok %d benchmark finished


assistant: ```c
int main(void) {
  double elapsed;
  int i;
  srand(time(NULL));
  print_version();
  for (i = 0; i < 3; i++) {
    printf("# c::native::%s\n", "float64_set_high_word");
    elapsed = benchmark();
    print_results(elapsed);
    printf("ok %d benchmark finished\n", i + 1);
  }
  print_summary(3, 3);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<SrgbLinearToGamma>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  movss  %xmm0,-0x14(%rbp)
  mov    -0x14(%rbp),%eax
  movd   %eax,%xmm0
  call   <saturate@plt>
  movd   %xmm0,%eax
  mov    %eax,-0x4(%rbp)
  movss  D17(%rip),%xmm0
  comiss -0x4(%rbp),%xmm0
  jb     L16
  movss  -0x4(%rbp),%xmm1
  movss  D11(%rip),%xmm0
  mulss  %xmm1,%xmm0
  jmp    L19
L16:
  mov    -0x4(%rbp),%eax
  movss  D22(%rip),%xmm1
  movd   %eax,%xmm0
  call   <pow@plt>
  movss  D29(%rip),%xmm1
  mulss  %xmm1,%xmm0
  movss  D41(%rip),%xmm1
  subss  %xmm1,%xmm0
L19:
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: label: D17
type_infered: byte[4]
name: retrieve_data
arguments: label: D11
type_infered: byte[4]
name: retrieve_data
arguments: label: D22
type_infered: byte[4]
name: retrieve_data
arguments: label: D29
type_infered: byte[4]
name: retrieve_data
arguments: label: D41
type_infered: byte[4]

tool: {"D17": [0x1c,0x2e,0x4d,0x3b]}

tool: {"D11": [0x52,0xb8,0x4e,0x41]}

tool: {"D22": [0x55,0x55,0xd5,0x3e]}

tool: {"D29": [0x3d,0x0a,0x87,0x3f]}

tool: {"D41": [0xae,0x47,0x61,0x3d]}

assistant: ```c
float SrgbLinearToGamma(float flLinearValue) {
  float x = saturate(flLinearValue);
  return (x <= 0.0031308f) ? (x * 12.92f) : (1.055f * pow(x, (1.0f / 2.4f))) - 0.055f;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<SrgbLinearToGamma>:
  endbr64
  sub    $0x8,%rsp
  call   <saturate@plt>
  movss  D45(%rip),%xmm1
  comiss %xmm0,%xmm1
  jb     L16
  mulss  D43(%rip),%xmm0
L3:
  add    $0x8,%rsp
  ret
L16:
  movss  D33(%rip),%xmm1
  call   <pow@plt>
  mulss  D34(%rip),%xmm0
  subss  D44(%rip),%xmm0
  jmp    L3
```

tool_calls: name: parse_data
arguments: label: D45
type_guessed: byte[4]
name: parse_data
arguments: label: D43
type_guessed: byte[4]
name: parse_data
arguments: label: D33
type_guessed: byte[4]
name: parse_data
arguments: label: D34
type_guessed: byte[4]
name: parse_data
arguments: label: D44
type_guessed: byte[4]

tool: {"D45": [0x1c,0x2e,0x4d,0x3b]}

tool: {"D43": [0x52,0xb8,0x4e,0x41]}

tool: {"D33": [0x55,0x55,0xd5,0x3e]}

tool: {"D34": [0x3d,0x0a,0x87,0x3f]}

tool: {"D44": [0xae,0x47,0x61,0x3d]}

assistant: ```c
float SrgbLinearToGamma(float flLinearValue) {
  float x = saturate(flLinearValue);
  return (x <= 0.0031308f) ? (x * 12.92f) : (1.055f * pow(x, (1.0f / 2.4f))) - 0.055f;
}
```
user: Translate the below assembly code into C programming language:

```asm
<SrgbLinearToGamma>:
  endbr64
  sub    $0x8,%rsp
  call   <saturate@plt>
  movss  D39(%rip),%xmm1
  comiss %xmm0,%xmm1
  jb     L2
  mulss  D32(%rip),%xmm0
  add    $0x8,%rsp
  ret
  nopw   0x0(%rax,%rax,1)
L2:
  movss  D9(%rip),%xmm1
  call   <pow@plt>
  mulss  D16(%rip),%xmm0
  subss  D43(%rip),%xmm0
  add    $0x8,%rsp
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D39
data_type: byte[4]
name: parse_data
arguments: data_tag: D32
data_type: byte[4]
name: parse_data
arguments: data_tag: D9
data_type: byte[4]
name: parse_data
arguments: data_tag: D16
data_type: byte[4]
name: parse_data
arguments: data_tag: D43
data_type: byte[4]

tool: {"D39": [0x1c,0x2e,0x4d,0x3b]}

tool: {"D32": [0x52,0xb8,0x4e,0x41]}

tool: {"D9": [0x55,0x55,0xd5,0x3e]}

tool: {"D16": [0x3d,0x0a,0x87,0x3f]}

tool: {"D43": [0xae,0x47,0x61,0x3d]}

assistant: ```c
float SrgbLinearToGamma(float flLinearValue) {
  float x = saturate(flLinearValue);
  return (x <= 0.0031308f) ? (x * 12.92f) : (1.055f * pow(x, (1.0f / 2.4f))) - 0.055f;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<SrgbLinearToGamma>:
  endbr64
  sub    $0x8,%rsp
  call   <saturate@plt>
  movss  D28(%rip),%xmm1
  comiss %xmm0,%xmm1
  jb     L7
  mulss  D2(%rip),%xmm0
  add    $0x8,%rsp
  ret
  nopw   0x0(%rax,%rax,1)
L7:
  movss  D21(%rip),%xmm1
  call   <pow@plt>
  mulss  D9(%rip),%xmm0
  subss  D46(%rip),%xmm0
  add    $0x8,%rsp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D28
type_infered: byte[4]
name: extract_symbolic_data
arguments: data_label: D2
type_infered: byte[4]
name: extract_symbolic_data
arguments: data_label: D21
type_infered: byte[4]
name: extract_symbolic_data
arguments: data_label: D9
type_infered: byte[4]
name: extract_symbolic_data
arguments: data_label: D46
type_infered: byte[4]

tool: {"D28": [0x1c,0x2e,0x4d,0x3b]}

tool: {"D2": [0x52,0xb8,0x4e,0x41]}

tool: {"D21": [0x55,0x55,0xd5,0x3e]}

tool: {"D9": [0x3d,0x0a,0x87,0x3f]}

tool: {"D46": [0xae,0x47,0x61,0x3d]}

assistant: ```c
float SrgbLinearToGamma(float flLinearValue) {
  float x = saturate(flLinearValue);
  return (x <= 0.0031308f) ? (x * 12.92f) : (1.055f * pow(x, (1.0f / 2.4f))) - 0.055f;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<updateSolution_FP64>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x50,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %rdx,-0x38(%rbp)
  mov    %ecx,-0x3c(%rbp)
  mov    %r8,-0x48(%rbp)
  movl   $0x0,-0x14(%rbp)
  jmp    L19
L17:
  pxor   %xmm0,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  mov    -0x14(%rbp),%eax
  imul   -0x3c(%rbp),%eax
  mov    %eax,-0xc(%rbp)
  movl   $0x0,-0x10(%rbp)
  jmp    L13
L31:
  mov    -0xc(%rbp),%edx
  mov    -0x10(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  movd   %eax,%xmm0
  call   <conj@plt>
  mov    -0x10(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x38(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm1
  mulsd  %xmm1,%xmm0
  movsd  -0x8(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  addl   $0x1,-0x10(%rbp)
L13:
  mov    -0x10(%rbp),%eax
  cmp    -0x3c(%rbp),%eax
  jl     L31
  mov    -0x14(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x48(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  shl    $0x3,%rax
  lea    -0x8(%rax),%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  mov    -0x14(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x48(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  shl    $0x3,%rax
  lea    -0x8(%rax),%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  addsd  -0x8(%rbp),%xmm0
  movsd  %xmm0,(%rax)
  addl   $0x1,-0x14(%rbp)
L19:
  mov    -0x14(%rbp),%eax
  cmp    -0x3c(%rbp),%eax
  jl     L17
  nop
  nop
  leave
  ret
```

assistant: ```c
void updateSolution_FP64(float *mat, double *x, double *r, int n, long long *Idxs) {
  int i, j, offset;
  double t;
  for (i = 0; i < n; ++i) {
    t = 0.0;
    offset = i * n;
    for (j = 0; j < n; ++j) {
      t += conj(mat[offset + j]) * r[j];
    }
    x[Idxs[i] - 1] += t;
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<updateSolution_FP64>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdx,0x8(%rsp)
  test   %ecx,%ecx
  jle    L29
  mov    %rsi,%r14
  mov    %r8,%r13
  movslq %ecx,%rdx
  lea    0x0(,%rdx,4),%rsi
  mov    %rsi,0x10(%rsp)
  lea    -0x1(%rcx),%edx
  lea    0x4(%rdi,%rdx,4),%r12
  lea    0x8(%r8,%rdx,8),%r15
  mov    %ecx,%ecx
  neg    %rcx
  lea    0x0(,%rcx,4),%rax
  mov    %rax,0x18(%rsp)
L27:
  mov    0x18(%rsp),%rax
  lea    (%rax,%r12,1),%rbx
  mov    0x8(%rsp),%rbp
  pxor   %xmm2,%xmm2
  movsd  %xmm2,(%rsp)
L7:
  movss  (%rbx),%xmm0
  call   <conj@plt>
  mulsd  0x0(%rbp),%xmm0
  addsd  (%rsp),%xmm0
  movsd  %xmm0,(%rsp)
  add    $0x4,%rbx
  add    $0x8,%rbp
  cmp    %r12,%rbx
  jne    L7
  mov    0x0(%r13),%rax
  lea    -0x8(%r14,%rax,8),%rax
  addsd  (%rax),%xmm0
  movsd  %xmm0,(%rax)
  add    $0x8,%r13
  add    0x10(%rsp),%r12
  cmp    %r15,%r13
  jne    L27
L29:
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void updateSolution_FP64(float *mat, double *x, double *r, int n, long long *Idxs) {
  int i, j, offset;
  double t;
  for (i = 0; i < n; ++i) {
    t = 0.0;
    offset = i * n;
    for (j = 0; j < n; ++j) {
      t += conj(mat[offset + j]) * r[j];
    }
    x[Idxs[i] - 1] += t;
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<updateSolution_FP64>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdx,0x8(%rsp)
  test   %ecx,%ecx
  jle    L23
  movslq %ecx,%r15
  sub    $0x1,%ecx
  mov    %rsi,%r12
  mov    $0xfffffffffffffffc,%r14
  lea    0x0(,%r15,4),%rsi
  lea    0x8(%r8,%rcx,8),%rax
  mov    %r8,%rbp
  mov    %rsi,0x10(%rsp)
  lea    0x0(,%rcx,4),%rdx
  mov    %rax,0x18(%rsp)
  lea    0x4(%rdi,%rdx,1),%rbx
  sub    %rdx,%r14
  nopl   0x0(%rax)
L26:
  mov    0x8(%rsp),%r13
  lea    (%r14,%rbx,1),%r15
  pxor   %xmm1,%xmm1
  nopl   (%rax)
L0:
  movss  (%r15),%xmm0
  movsd  %xmm1,(%rsp)
  add    $0x4,%r15
  add    $0x8,%r13
  call   <conj@plt>
  mulsd  -0x8(%r13),%xmm0
  movsd  (%rsp),%xmm1
  addsd  %xmm0,%xmm1
  cmp    %rbx,%r15
  jne    L0
  mov    0x0(%rbp),%rax
  add    0x10(%rsp),%rbx
  add    $0x8,%rbp
  lea    -0x8(%r12,%rax,8),%rax
  addsd  (%rax),%xmm1
  movsd  %xmm1,(%rax)
  cmp    0x18(%rsp),%rbp
  jne    L26
L23:
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void updateSolution_FP64(float *mat, double *x, double *r, int n, long long *Idxs) {
  int i, j, offset;
  double t;
  for (i = 0; i < n; ++i) {
    t = 0.0;
    offset = i * n;
    for (j = 0; j < n; ++j) {
      t += conj(mat[offset + j]) * r[j];
    }
    x[Idxs[i] - 1] += t;
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<updateSolution_FP64>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdx,0x8(%rsp)
  test   %ecx,%ecx
  jle    L3
  movslq %ecx,%r15
  sub    $0x1,%ecx
  mov    %rsi,%r12
  mov    $0xfffffffffffffffc,%r14
  lea    0x0(,%r15,4),%rsi
  lea    0x8(%r8,%rcx,8),%rax
  mov    %r8,%rbp
  mov    %rsi,0x10(%rsp)
  lea    0x0(,%rcx,4),%rdx
  mov    %rax,0x18(%rsp)
  lea    0x4(%rdi,%rdx,1),%rbx
  sub    %rdx,%r14
  nopl   0x0(%rax)
L0:
  mov    0x8(%rsp),%r13
  lea    (%r14,%rbx,1),%r15
  pxor   %xmm1,%xmm1
  nopl   (%rax)
L7:
  movss  (%r15),%xmm0
  movsd  %xmm1,(%rsp)
  add    $0x4,%r15
  add    $0x8,%r13
  call   <conj@plt>
  mulsd  -0x8(%r13),%xmm0
  movsd  (%rsp),%xmm1
  addsd  %xmm0,%xmm1
  cmp    %rbx,%r15
  jne    L7
  mov    0x0(%rbp),%rax
  add    0x10(%rsp),%rbx
  add    $0x8,%rbp
  lea    -0x8(%r12,%rax,8),%rax
  addsd  (%rax),%xmm1
  movsd  %xmm1,(%rax)
  cmp    0x18(%rsp),%rbp
  jne    L0
L3:
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void updateSolution_FP64(float *mat, double *x, double *r, int n, long long *Idxs) {
  int i, j, offset;
  double t;
  for (i = 0; i < n; ++i) {
    t = 0.0;
    offset = i * n;
    for (j = 0; j < n; ++j) {
      t += conj(mat[offset + j]) * r[j];
    }
    x[Idxs[i] - 1] += t;
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<os_utf8_to_wcs>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %rcx,-0x30(%rbp)
  cmpq   $0x0,-0x18(%rbp)
  jne    L34
  mov    $0x0,%eax
  jmp    L19
L34:
  cmpq   $0x0,-0x20(%rbp)
  jne    L37
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  jmp    L18
L37:
  mov    -0x20(%rbp),%rax
L18:
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x28(%rbp)
  je     L38
  mov    -0x30(%rbp),%rax
  sub    $0x1,%rax
  jmp    L65
L38:
  mov    -0x8(%rbp),%rsi
  mov    -0x18(%rbp),%rax
  mov    $0x0,%r8d
  mov    $0x0,%ecx
  mov    $0x0,%edx
  mov    %rax,%rdi
  call   <utf8_to_wchar@plt>
L65:
  mov    %rax,-0x10(%rbp)
  cmpq   $0x0,-0x28(%rbp)
  je     L83
  cmpq   $0x0,-0x30(%rbp)
  jne    L61
  mov    $0x0,%eax
  jmp    L19
L61:
  cmpq   $0x0,-0x10(%rbp)
  je     L44
  mov    -0x10(%rbp),%rax
  lea    0x1(%rax),%rcx
  mov    -0x28(%rbp),%rdx
  mov    -0x8(%rbp),%rsi
  mov    -0x18(%rbp),%rax
  mov    $0x0,%r8d
  mov    %rax,%rdi
  call   <utf8_to_wchar@plt>
  mov    %rax,-0x10(%rbp)
L44:
  mov    -0x10(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movq   $0x0,(%rax)
L83:
  mov    -0x10(%rbp),%rax
L19:
  leave
  ret
```

assistant: ```c
size_t os_utf8_to_wcs(const char *str, size_t len, wchar_t *dst, size_t dst_size) {
  size_t in_len;
  size_t out_len;
  if (!str)
    return 0;
  in_len = len ? len : strlen(str);
  out_len = dst ? (dst_size - 1) : utf8_to_wchar(str, in_len, NULL, 0, 0);
  if (dst) {
    if (!dst_size)
      return 0;
    if (out_len)
      out_len = utf8_to_wchar(str, in_len, dst, out_len + 1, 0);
    dst[out_len] = 0;
  }
  return out_len;
}
```
user: What is the c source code of the assembly code below?

```asm
<os_utf8_to_wcs>:
  endbr64
  test   %rdi,%rdi
  je     L41
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbp
  mov    %rdx,%r12
  mov    %rcx,%rbx
  test   %rsi,%rsi
  jne    L27
  call   <strlen@plt>
  mov    %rax,%rsi
L27:
  test   %r12,%r12
  je     L3
  mov    %rbx,%rax
  test   %rbx,%rbx
  je     L20
  mov    $0x0,%eax
  cmp    $0x1,%rbx
  jne    L54
L32:
  movq   $0x0,(%r12,%rax,8)
L20:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L3:
  mov    $0x0,%r8d
  mov    $0x0,%ecx
  mov    $0x0,%edx
  mov    %rbp,%rdi
  call   <utf8_to_wchar@plt>
  jmp    L20
L54:
  mov    $0x0,%r8d
  mov    %rbx,%rcx
  mov    %r12,%rdx
  mov    %rbp,%rdi
  call   <utf8_to_wchar@plt>
  jmp    L32
L41:
  mov    $0x0,%eax
  ret
```

assistant: ```c
size_t os_utf8_to_wcs(const char *str, size_t len, wchar_t *dst, size_t dst_size) {
  size_t in_len;
  size_t out_len;
  if (!str)
    return 0;
  in_len = len ? len : strlen(str);
  out_len = dst ? (dst_size - 1) : utf8_to_wchar(str, in_len, NULL, 0, 0);
  if (dst) {
    if (!dst_size)
      return 0;
    if (out_len)
      out_len = utf8_to_wchar(str, in_len, dst, out_len + 1, 0);
    dst[out_len] = 0;
  }
  return out_len;
}
```
user: What is the c source code of the assembly code below:

```asm
<os_utf8_to_wcs>:
  endbr64
  test   %rdi,%rdi
  je     L64
  push   %r12
  mov    %rcx,%r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %rdx,%rbx
  test   %rsi,%rsi
  je     L3
  test   %rbx,%rbx
  je     L43
L23:
  xor    %eax,%eax
  test   %r12,%r12
  je     L35
  cmp    $0x1,%r12
  jne    L9
L48:
  movq   $0x0,(%rbx)
L35:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L3:
  call   <strlen@plt>
  mov    %rax,%rsi
  test   %rbx,%rbx
  jne    L23
L43:
  pop    %rbx
  mov    %rbp,%rdi
  xor    %r8d,%r8d
  pop    %rbp
  xor    %ecx,%ecx
  xor    %edx,%edx
  pop    %r12
  jmp    1060 <utf8_to_wchar@plt>
L64:
  xor    %eax,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L9:
  mov    %rbx,%rdx
  xor    %r8d,%r8d
  mov    %r12,%rcx
  mov    %rbp,%rdi
  call   <utf8_to_wchar@plt>
  lea    (%rbx,%rax,8),%rbx
  jmp    L48
```

assistant: ```c
size_t os_utf8_to_wcs(const char *str, size_t len, wchar_t *dst, size_t dst_size) {
  size_t in_len;
  size_t out_len;
  if (!str)
    return 0;
  in_len = len ? len : strlen(str);
  out_len = dst ? (dst_size - 1) : utf8_to_wchar(str, in_len, NULL, 0, 0);
  if (dst) {
    if (!dst_size)
      return 0;
    if (out_len)
      out_len = utf8_to_wchar(str, in_len, dst, out_len + 1, 0);
    dst[out_len] = 0;
  }
  return out_len;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<os_utf8_to_wcs>:
  endbr64
  test   %rdi,%rdi
  je     L55
  push   %r12
  mov    %rcx,%r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %rdx,%rbx
  test   %rsi,%rsi
  je     L67
  test   %rbx,%rbx
  je     L12
L21:
  xor    %eax,%eax
  test   %r12,%r12
  je     L31
  cmp    $0x1,%r12
  jne    L4
L62:
  movq   $0x0,(%rbx)
L31:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L67:
  call   <strlen@plt>
  mov    %rax,%rsi
  test   %rbx,%rbx
  jne    L21
L12:
  pop    %rbx
  mov    %rbp,%rdi
  xor    %r8d,%r8d
  pop    %rbp
  xor    %ecx,%ecx
  xor    %edx,%edx
  pop    %r12
  jmp    1060 <utf8_to_wchar@plt>
L55:
  xor    %eax,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L4:
  mov    %rbx,%rdx
  xor    %r8d,%r8d
  mov    %r12,%rcx
  mov    %rbp,%rdi
  call   <utf8_to_wchar@plt>
  lea    (%rbx,%rax,8),%rbx
  jmp    L62
```

assistant: ```c
size_t os_utf8_to_wcs(const char *str, size_t len, wchar_t *dst, size_t dst_size) {
  size_t in_len;
  size_t out_len;
  if (!str)
    return 0;
  in_len = len ? len : strlen(str);
  out_len = dst ? (dst_size - 1) : utf8_to_wchar(str, in_len, NULL, 0, 0);
  if (dst) {
    if (!dst_size)
      return 0;
    if (out_len)
      out_len = utf8_to_wchar(str, in_len, dst, out_len + 1, 0);
    dst[out_len] = 0;
  }
  return out_len;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<autohelperowl_attackpat209>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %edx,-0x20(%rbp)
  mov    %ecx,-0x24(%rbp)
  mov    %r8d,-0x28(%rbp)
  mov    -0x1c(%rbp),%edx
  mov    -0x20(%rbp),%eax
  mov    %edx,%ecx
  mov    %eax,%edx
  mov    $0x0,%esi
  mov    $0xffffffff,%edi
  call   <offset@plt>
  mov    %eax,-0x8(%rbp)
  mov    -0x1c(%rbp),%edx
  mov    -0x20(%rbp),%eax
  mov    %edx,%ecx
  mov    %eax,%edx
  mov    $0x1,%esi
  mov    $0x1,%edi
  call   <offset@plt>
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%edx
  mov    -0x8(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <is_same_dragon@plt>
  test   %eax,%eax
  jne    L16
  mov    -0x4(%rbp),%esi
  mov    -0x8(%rbp),%ecx
  mov    -0x20(%rbp),%edx
  mov    -0x24(%rbp),%eax
  mov    %esi,%r9d
  mov    %ecx,%r8d
  mov    %edx,%ecx
  mov    $0x1,%edx
  mov    $0x1,%esi
  mov    %eax,%edi
  call   <play_connect_n@plt>
  test   %eax,%eax
  jne    L16
  mov    $0x1,%eax
  jmp    L5
L16:
  mov    $0x0,%eax
L5:
  leave
  ret
```

assistant: ```c
int autohelperowl_attackpat209(struct pattern *patt, int transformation, int move, int color, int action) {
  int a, b;
  (void)patt;
  (void)color;
  (void)action;
  a = offset(-1, 0, move, transformation);
  b = offset(1, 1, move, transformation);
  return !is_same_dragon(a, b) && !play_connect_n(color, 1, 1, move, a, b);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<autohelperowl_attackpat209>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %esi,%ebp
  mov    %edx,%ebx
  mov    %ecx,%r13d
  mov    %esi,%ecx
  mov    $0x0,%esi
  mov    $0xffffffff,%edi
  call   <offset@plt>
  mov    %eax,%r12d
  mov    %ebp,%ecx
  mov    %ebx,%edx
  mov    $0x1,%esi
  mov    $0x1,%edi
  call   <offset@plt>
  mov    %eax,%ebp
  mov    %eax,%esi
  mov    %r12d,%edi
  call   <is_same_dragon@plt>
  mov    %eax,%edx
  mov    $0x0,%eax
  test   %edx,%edx
  je     L2
L9:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L2:
  mov    %ebp,%r9d
  mov    %r12d,%r8d
  mov    %ebx,%ecx
  mov    $0x1,%edx
  mov    $0x1,%esi
  mov    %r13d,%edi
  call   <play_connect_n@plt>
  test   %eax,%eax
  sete   %al
  movzbl %al,%eax
  jmp    L9
```

assistant: ```c
int autohelperowl_attackpat209(struct pattern *patt, int transformation, int move, int color, int action) {
  int a, b;
  (void)patt;
  (void)color;
  (void)action;
  a = offset(-1, 0, move, transformation);
  b = offset(1, 1, move, transformation);
  return !is_same_dragon(a, b) && !play_connect_n(color, 1, 1, move, a, b);
}
```
user: What is the c source code of the assembly code below:

```asm
<autohelperowl_attackpat209>:
  endbr64
  push   %r13
  mov    $0xffffffff,%edi
  mov    %esi,%r13d
  push   %r12
  mov    %edx,%r12d
  push   %rbp
  mov    %ecx,%ebp
  mov    %esi,%ecx
  xor    %esi,%esi
  push   %rbx
  sub    $0x8,%rsp
  call   <offset@plt>
  mov    %r13d,%ecx
  mov    %r12d,%edx
  mov    $0x1,%esi
  mov    $0x1,%edi
  mov    %eax,%ebx
  call   <offset@plt>
  mov    %ebx,%edi
  mov    %eax,%esi
  mov    %eax,%r13d
  call   <is_same_dragon@plt>
  mov    %eax,%r8d
  xor    %eax,%eax
  test   %r8d,%r8d
  je     L0
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L0:
  mov    %r13d,%r9d
  mov    %ebx,%r8d
  mov    %r12d,%ecx
  mov    %ebp,%edi
  mov    $0x1,%edx
  mov    $0x1,%esi
  call   <play_connect_n@plt>
  test   %eax,%eax
  sete   %al
  add    $0x8,%rsp
  pop    %rbx
  movzbl %al,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int autohelperowl_attackpat209(struct pattern *patt, int transformation, int move, int color, int action) {
  int a, b;
  (void)patt;
  (void)color;
  (void)action;
  a = offset(-1, 0, move, transformation);
  b = offset(1, 1, move, transformation);
  return !is_same_dragon(a, b) && !play_connect_n(color, 1, 1, move, a, b);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<autohelperowl_attackpat209>:
  endbr64
  push   %r13
  mov    $0xffffffff,%edi
  mov    %esi,%r13d
  push   %r12
  mov    %edx,%r12d
  push   %rbp
  mov    %ecx,%ebp
  mov    %esi,%ecx
  xor    %esi,%esi
  push   %rbx
  sub    $0x8,%rsp
  call   <offset@plt>
  mov    %r13d,%ecx
  mov    %r12d,%edx
  mov    $0x1,%esi
  mov    $0x1,%edi
  mov    %eax,%ebx
  call   <offset@plt>
  mov    %ebx,%edi
  mov    %eax,%esi
  mov    %eax,%r13d
  call   <is_same_dragon@plt>
  mov    %eax,%r8d
  xor    %eax,%eax
  test   %r8d,%r8d
  je     L1
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L1:
  mov    %r13d,%r9d
  mov    %ebx,%r8d
  mov    %r12d,%ecx
  mov    %ebp,%edi
  mov    $0x1,%edx
  mov    $0x1,%esi
  call   <play_connect_n@plt>
  test   %eax,%eax
  sete   %al
  add    $0x8,%rsp
  pop    %rbx
  movzbl %al,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int autohelperowl_attackpat209(struct pattern *patt, int transformation, int move, int color, int action) {
  int a, b;
  (void)patt;
  (void)color;
  (void)action;
  a = offset(-1, 0, move, transformation);
  b = offset(1, 1, move, transformation);
  return !is_same_dragon(a, b) && !play_connect_n(color, 1, 1, move, a, b);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<cgi_boolean>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <cgi_variable@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L19
  mov    -0x1c(%rbp),%eax
  jmp    L16
L19:
  mov    -0x8(%rbp),%rax
  lea    D4(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  sete   %al
  movzbl %al,%eax
L16:
  leave
  ret
```

tool_calls: name: unpack_data
arguments: tag: D4
type: string

tool: D4: 1

assistant: ```c
int cgi_boolean(char *name, int def) {
  char *p = cgi_variable(name);
  if (!p)
    return def;
  return strcmp(p, "1") == 0;
}
```