ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %edi,%ebp
  mov    %rsi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <megaInit@plt>
  cmp    $0x2,%ebp
  jne    L16
L49:
  mov    0x8(%rbx),%rdi
  mov    $0xa,%edx
  mov    $0x0,%esi
  call   <strtoul@plt>
  mov    %ax,0x4(%rsp)
  lea    0x6(%rsp),%rsi
  lea    0x4(%rsp),%rdi
  call   <RandomFunc@plt>
  cmpw   $0xeec4,0x6(%rsp)
  je     L24
L8:
  movzwl 0x6(%rsp),%esi
  lea    D27(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L12
  mov    $0x0,%eax
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  ret
L16:
  mov    $0x1,%esi
  lea    D7(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0xffffffff,%edi
  call   <exit@plt>
  jmp    L49
L24:
  lea    D29(%rip),%rdi
  call   <puts@plt>
  jmp    L8
L12:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: label: D27
data_type: string
name: extract_symbolic_data
arguments: label: D7
data_type: string
name: extract_symbolic_data
arguments: label: D29
data_type: string

tool: D27: %u


tool: D7: Call this program with %i arguments


tool: D29: You win!

assistant: ```c
int main(int argc, char *argv[]) {
  unsigned short input[1];
  unsigned short output[1];
  int randomFuns_i5;
  unsigned short randomFuns_value6;
  int randomFuns_main_i7;
  {
    megaInit();
    if (argc != 2) {
      printf("Call this program with %i arguments\n", 1);
      exit(-1);
    } else {
    }
    randomFuns_i5 = 0;
    while (randomFuns_i5 < 1) {
      randomFuns_value6 = (unsigned short)strtoul(argv[randomFuns_i5 + 1], 0, 10);
      input[randomFuns_i5] = randomFuns_value6;
      randomFuns_i5++;
    }
    RandomFunc(input, output);
    if (output[0] == 61124) {
      printf("You win!\n");
    } else {
    }
    randomFuns_main_i7 = 0;
    while (randomFuns_main_i7 < 1) {
      printf("%u\n", output[randomFuns_main_i7]);
      randomFuns_main_i7++;
    }
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <megaInit@plt>
  cmp    $0x2,%ebp
  je     L24
  lea    D27(%rip),%rdi
  mov    $0x1,%esi
  xor    %eax,%eax
  call   <printf@plt>
  or     $0xffffffff,%edi
  call   <exit@plt>
L24:
  mov    0x8(%rbx),%rdi
  mov    $0xa,%edx
  xor    %esi,%esi
  call   <strtoul@plt>
  lea    0x6(%rsp),%rsi
  lea    0x4(%rsp),%rdi
  mov    %ax,0x4(%rsp)
  call   <RandomFunc@plt>
  movzwl 0x6(%rsp),%esi
  cmp    $0xeec4,%si
  je     L32
L21:
  xor    %eax,%eax
  lea    D4(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L26
  add    $0x18,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
L32:
  lea    D20(%rip),%rdi
  call   <puts@plt>
  movzwl 0x6(%rsp),%esi
  jmp    L21
L26:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: label: D27
type_infered: string
name: unpack_data
arguments: label: D4
type_infered: string
name: unpack_data
arguments: label: D20
type_infered: string

tool: D27: Call this program with %i arguments


tool: D4: %u


tool: D20: You win!

assistant: ```c
int main(int argc, char *argv[]) {
  unsigned short input[1];
  unsigned short output[1];
  int randomFuns_i5;
  unsigned short randomFuns_value6;
  int randomFuns_main_i7;
  {
    megaInit();
    if (argc != 2) {
      printf("Call this program with %i arguments\n", 1);
      exit(-1);
    } else {
    }
    randomFuns_i5 = 0;
    while (randomFuns_i5 < 1) {
      randomFuns_value6 = (unsigned short)strtoul(argv[randomFuns_i5 + 1], 0, 10);
      input[randomFuns_i5] = randomFuns_value6;
      randomFuns_i5++;
    }
    RandomFunc(input, output);
    if (output[0] == 61124) {
      printf("You win!\n");
    } else {
    }
    randomFuns_main_i7 = 0;
    while (randomFuns_main_i7 < 1) {
      printf("%u\n", output[randomFuns_main_i7]);
      randomFuns_main_i7++;
    }
  }
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <megaInit@plt>
  cmp    $0x2,%ebp
  je     L12
  lea    D13(%rip),%rdi
  mov    $0x1,%esi
  xor    %eax,%eax
  call   <printf@plt>
  or     $0xffffffff,%edi
  call   <exit@plt>
L12:
  mov    0x8(%rbx),%rdi
  mov    $0xa,%edx
  xor    %esi,%esi
  call   <strtoul@plt>
  lea    0x6(%rsp),%rsi
  lea    0x4(%rsp),%rdi
  mov    %ax,0x4(%rsp)
  call   <RandomFunc@plt>
  movzwl 0x6(%rsp),%esi
  cmp    $0xeec4,%si
  je     L8
L4:
  xor    %eax,%eax
  lea    D6(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L5
  add    $0x18,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
L8:
  lea    D3(%rip),%rdi
  call   <puts@plt>
  movzwl 0x6(%rsp),%esi
  jmp    L4
L5:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D13
type: string
name: extract_symbolic_data
arguments: data_tag: D6
type: string
name: extract_symbolic_data
arguments: data_tag: D3
type: string

tool: D13: Call this program with %i arguments


tool: D6: %u


tool: D3: You win!

assistant: ```c
int main(int argc, char *argv[]) {
  unsigned short input[1];
  unsigned short output[1];
  int randomFuns_i5;
  unsigned short randomFuns_value6;
  int randomFuns_main_i7;
  {
    megaInit();
    if (argc != 2) {
      printf("Call this program with %i arguments\n", 1);
      exit(-1);
    } else {
    }
    randomFuns_i5 = 0;
    while (randomFuns_i5 < 1) {
      randomFuns_value6 = (unsigned short)strtoul(argv[randomFuns_i5 + 1], 0, 10);
      input[randomFuns_i5] = randomFuns_value6;
      randomFuns_i5++;
    }
    RandomFunc(input, output);
    if (output[0] == 61124) {
      printf("You win!\n");
    } else {
    }
    randomFuns_main_i7 = 0;
    while (randomFuns_main_i7 < 1) {
      printf("%u\n", output[randomFuns_main_i7]);
      randomFuns_main_i7++;
    }
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<find_percentile>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  movsd  %xmm0,-0x18(%rbp)
  mov    %rdi,-0x20(%rbp)
  mov    %esi,-0x24(%rbp)
  mov    %edx,-0x28(%rbp)
  movl   $0x0,-0x10(%rbp)
  mov    -0x28(%rbp),%eax
  sub    -0x24(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  movl   $0x0,-0x4(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L53
L29:
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  add    %eax,-0x10(%rbp)
  addl   $0x1,-0xc(%rbp)
L53:
  mov    -0xc(%rbp),%eax
  cmp    -0x8(%rbp),%eax
  jle    L29
  mov    -0x10(%rbp),%eax
  test   %rax,%rax
  js     L9
  pxor   %xmm0,%xmm0
  cvtsi2sd %rax,%xmm0
  jmp    L69
L9:
  mov    %rax,%rdx
  shr    %rdx
  and    $0x1,%eax
  or     %rax,%rdx
  pxor   %xmm0,%xmm0
  cvtsi2sd %rdx,%xmm0
  addsd  %xmm0,%xmm0
L69:
  mulsd  -0x18(%rbp),%xmm0
  cvttsd2si %xmm0,%rax
  mov    %eax,-0x4(%rbp)
  movl   $0x0,-0x10(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L32
L28:
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  add    %eax,-0x10(%rbp)
  mov    -0x10(%rbp),%eax
  cmp    -0x4(%rbp),%eax
  jb     L33
  mov    -0xc(%rbp),%edx
  mov    -0x24(%rbp),%eax
  add    %edx,%eax
  jmp    L55
L33:
  addl   $0x1,-0xc(%rbp)
L32:
  mov    -0xc(%rbp),%eax
  cmp    -0x8(%rbp),%eax
  jle    L28
  mov    -0x24(%rbp),%eax
  sub    $0x1,%eax
L55:
  pop    %rbp
  ret
```

assistant: ```c
int find_percentile(double percentile, unsigned int *histogram, int low, int high) {
  unsigned int integral = 0;
  int i, i_max = high - low;
  unsigned int stop = 0;
  for (i = 0; i <= i_max; i++) {
    integral += histogram[i];
  }
  stop = (unsigned int)(percentile * integral * 1.0);
  integral = 0;
  for (i = 0; i <= i_max; i++) {
    integral += histogram[i];
    if (integral >= stop)
      return (i + low);
  }
  return (low - 1);
}
```
user: Translate the below assembly code into C programming language:

```asm
<find_percentile>:
  endbr64
  mov    %rdi,%r8
  mov    %esi,%eax
  sub    %esi,%edx
  js     L54
  mov    %rdi,%rcx
  mov    %edx,%esi
  lea    0x4(%rdi,%rsi,4),%rdi
  mov    $0x0,%esi
L7:
  add    (%rcx),%esi
  add    $0x4,%rcx
  cmp    %rdi,%rcx
  jne    L7
  mov    %esi,%esi
  pxor   %xmm1,%xmm1
  cvtsi2sd %rsi,%xmm1
  mulsd  %xmm1,%xmm0
  cvttsd2si %xmm0,%rcx
  mov    %ecx,%r10d
  mov    (%r8),%edi
  cmp    %edi,%ecx
  jbe    L43
  mov    $0x1,%ecx
L23:
  mov    %ecx,%r9d
  cmp    %ecx,%edx
  jl     L54
  add    (%r8,%rcx,4),%edi
  add    $0x1,%rcx
  cmp    %r10d,%edi
  jb     L23
L12:
  add    %r9d,%eax
  ret
L43:
  mov    $0x0,%r9d
  jmp    L12
L54:
  sub    $0x1,%eax
  ret
```

assistant: ```c
int find_percentile(double percentile, unsigned int *histogram, int low, int high) {
  unsigned int integral = 0;
  int i, i_max = high - low;
  unsigned int stop = 0;
  for (i = 0; i <= i_max; i++) {
    integral += histogram[i];
  }
  stop = (unsigned int)(percentile * integral * 1.0);
  integral = 0;
  for (i = 0; i <= i_max; i++) {
    integral += histogram[i];
    if (integral >= stop)
      return (i + low);
  }
  return (low - 1);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<find_percentile>:
  endbr64
  mov    %esi,%eax
  sub    %esi,%edx
  js     L22
  movslq %edx,%rsi
  mov    %rdi,%rcx
  lea    0x4(%rdi,%rsi,4),%r8
  xor    %esi,%esi
  nopw   0x0(%rax,%rax,1)
L33:
  add    (%rcx),%esi
  add    $0x4,%rcx
  cmp    %r8,%rcx
  jne    L33
  pxor   %xmm1,%xmm1
  cvtsi2sd %rsi,%xmm1
  mov    (%rdi),%esi
  mulsd  %xmm0,%xmm1
  cvttsd2si %xmm1,%rcx
  mov    %ecx,%r8d
  cmp    %esi,%ecx
  jbe    L3
  mov    $0x1,%ecx
  jmp    L55
  nopl   (%rax)
L5:
  add    (%rdi,%rcx,4),%esi
  add    $0x1,%rcx
  cmp    %esi,%r8d
  jbe    L7
L55:
  mov    %ecx,%r9d
  cmp    %ecx,%edx
  jge    L5
L22:
  sub    $0x1,%eax
  ret
L3:
  ret
  nopl   0x0(%rax,%rax,1)
L7:
  add    %r9d,%eax
  ret
```

assistant: ```c
int find_percentile(double percentile, unsigned int *histogram, int low, int high) {
  unsigned int integral = 0;
  int i, i_max = high - low;
  unsigned int stop = 0;
  for (i = 0; i <= i_max; i++) {
    integral += histogram[i];
  }
  stop = (unsigned int)(percentile * integral * 1.0);
  integral = 0;
  for (i = 0; i <= i_max; i++) {
    integral += histogram[i];
    if (integral >= stop)
      return (i + low);
  }
  return (low - 1);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<find_percentile>:
  endbr64
  mov    %esi,%eax
  mov    %edx,%esi
  sub    %eax,%esi
  js     L2
  lea    0x1(%rsi),%r8d
  cmp    $0x2,%esi
  jle    L4
  mov    %r8d,%ecx
  mov    %rdi,%rdx
  pxor   %xmm1,%xmm1
  shr    $0x2,%ecx
  sub    $0x1,%ecx
  shl    $0x4,%rcx
  lea    0x10(%rdi,%rcx,1),%rcx
  cs nopw 0x0(%rax,%rax,1)
L53:
  movdqu (%rdx),%xmm3
  add    $0x10,%rdx
  paddd  %xmm3,%xmm1
  cmp    %rcx,%rdx
  jne    L53
  movdqa %xmm1,%xmm2
  mov    %r8d,%ecx
  psrldq $0x8,%xmm2
  and    $0xfffffffc,%ecx
  and    $0x3,%r8d
  paddd  %xmm2,%xmm1
  movdqa %xmm1,%xmm2
  psrldq $0x4,%xmm2
  paddd  %xmm2,%xmm1
  movd   %xmm1,%edx
  je     L0
L16:
  movslq %ecx,%r8
  lea    0x0(,%r8,4),%r9
  add    (%rdi,%r8,4),%edx
  lea    0x1(%rcx),%r8d
  cmp    %r8d,%esi
  jl     L0
  add    $0x2,%ecx
  add    0x4(%rdi,%r9,1),%edx
  cmp    %ecx,%esi
  jl     L0
  add    0x8(%rdi,%r9,1),%edx
L0:
  pxor   %xmm1,%xmm1
  mov    (%rdi),%ecx
  cvtsi2sd %rdx,%xmm1
  mulsd  %xmm0,%xmm1
  cvttsd2si %xmm1,%rdx
  mov    %edx,%r8d
  cmp    %ecx,%edx
  jbe    L108
  mov    $0x1,%edx
  jmp    L28
  cs nopw 0x0(%rax,%rax,1)
L100:
  add    (%rdi,%rdx,4),%ecx
  add    $0x1,%rdx
  cmp    %ecx,%r8d
  jbe    L103
L28:
  mov    %edx,%r9d
  cmp    %edx,%esi
  jge    L100
L2:
  sub    $0x1,%eax
  ret
L108:
  ret
  nopl   0x0(%rax,%rax,1)
L103:
  add    %r9d,%eax
  ret
L4:
  xor    %ecx,%ecx
  xor    %edx,%edx
  jmp    L16
```

assistant: ```c
int find_percentile(double percentile, unsigned int *histogram, int low, int high) {
  unsigned int integral = 0;
  int i, i_max = high - low;
  unsigned int stop = 0;
  for (i = 0; i <= i_max; i++) {
    integral += histogram[i];
  }
  stop = (unsigned int)(percentile * integral * 1.0);
  integral = 0;
  for (i = 0; i <= i_max; i++) {
    integral += histogram[i];
    if (integral >= stop)
      return (i + low);
  }
  return (low - 1);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<srgb_to_linear>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  movss  %xmm0,-0x4(%rbp)
  movss  D17(%rip),%xmm0
  comiss -0x4(%rbp),%xmm0
  jb     L0
  movss  -0x4(%rbp),%xmm0
  movss  D34(%rip),%xmm1
  divss  %xmm1,%xmm0
  jmp    L17
L0:
  movss  -0x4(%rbp),%xmm1
  movss  D38(%rip),%xmm0
  addss  %xmm1,%xmm0
  movss  D48(%rip),%xmm1
  divss  %xmm1,%xmm0
  movd   %xmm0,%eax
  movss  D2(%rip),%xmm1
  movd   %eax,%xmm0
  call   <pow@plt>
L17:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D17
type: byte[4]
name: extract_symbolic_data
arguments: data_tag: D34
type: byte[4]
name: extract_symbolic_data
arguments: data_tag: D38
type: byte[4]
name: extract_symbolic_data
arguments: data_tag: D48
type: byte[4]
name: extract_symbolic_data
arguments: data_tag: D2
type: byte[4]

tool: {"D17": [0xe6,0xae,0x25,0x3d]}

tool: {"D34": [0x52,0xb8,0x4e,0x41]}

tool: {"D38": [0xae,0x47,0x61,0x3d]}

tool: {"D48": [0x3d,0x0a,0x87,0x3f]}

tool: {"D2": [0x9a,0x99,0x19,0x40]}

assistant: ```c
float srgb_to_linear(float s) {
  if (s <= 0.04045f)
    return s / 12.92f;
  else
    return pow((s + 0.055f) / (1 + 0.055f), 2.4f);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<srgb_to_linear>:
  endbr64
  movss  D20(%rip),%xmm1
  comiss %xmm0,%xmm1
  jb     L5
  divss  D46(%rip),%xmm0
  ret
L5:
  sub    $0x8,%rsp
  addss  D2(%rip),%xmm0
  divss  D23(%rip),%xmm0
  movss  D45(%rip),%xmm1
  call   <pow@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D20
datatype: byte[4]
name: parse_data
arguments: data_tag: D46
datatype: byte[4]
name: parse_data
arguments: data_tag: D2
datatype: byte[4]
name: parse_data
arguments: data_tag: D23
datatype: byte[4]
name: parse_data
arguments: data_tag: D45
datatype: byte[4]

tool: {"D20": [0xe6,0xae,0x25,0x3d]}

tool: {"D46": [0x52,0xb8,0x4e,0x41]}

tool: {"D2": [0xae,0x47,0x61,0x3d]}

tool: {"D23": [0x3d,0x0a,0x87,0x3f]}

tool: {"D45": [0x9a,0x99,0x19,0x40]}

assistant: ```c
float srgb_to_linear(float s) {
  if (s <= 0.04045f)
    return s / 12.92f;
  else
    return pow((s + 0.055f) / (1 + 0.055f), 2.4f);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<srgb_to_linear>:
  endbr64
  movss  D7(%rip),%xmm1
  comiss %xmm0,%xmm1
  jb     L8
  divss  D11(%rip),%xmm0
  ret
  nopw   0x0(%rax,%rax,1)
L8:
  movss  D6(%rip),%xmm1
  addss  D12(%rip),%xmm0
  divss  D39(%rip),%xmm0
  jmp    1050 <pow@plt>
```

tool_calls: name: read_data
arguments: tag: D7
data_type: byte[4]
name: read_data
arguments: tag: D11
data_type: byte[4]
name: read_data
arguments: tag: D6
data_type: byte[4]
name: read_data
arguments: tag: D12
data_type: byte[4]
name: read_data
arguments: tag: D39
data_type: byte[4]

tool: {"D7": [0xe6,0xae,0x25,0x3d]}

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

tool: {"D6": [0x9a,0x99,0x19,0x40]}

tool: {"D12": [0xae,0x47,0x61,0x3d]}

tool: {"D39": [0x3d,0x0a,0x87,0x3f]}

assistant: ```c
float srgb_to_linear(float s) {
  if (s <= 0.04045f)
    return s / 12.92f;
  else
    return pow((s + 0.055f) / (1 + 0.055f), 2.4f);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<srgb_to_linear>:
  endbr64
  movss  D27(%rip),%xmm1
  comiss %xmm0,%xmm1
  jb     L1
  divss  D48(%rip),%xmm0
  ret
  nopw   0x0(%rax,%rax,1)
L1:
  movss  D47(%rip),%xmm1
  addss  D39(%rip),%xmm0
  divss  D41(%rip),%xmm0
  jmp    1050 <pow@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D27
data_type: byte[4]
name: unpack_data
arguments: data_tag: D48
data_type: byte[4]
name: unpack_data
arguments: data_tag: D47
data_type: byte[4]
name: unpack_data
arguments: data_tag: D39
data_type: byte[4]
name: unpack_data
arguments: data_tag: D41
data_type: byte[4]

tool: {"D27": [0xe6,0xae,0x25,0x3d]}

tool: {"D48": [0x52,0xb8,0x4e,0x41]}

tool: {"D47": [0x9a,0x99,0x19,0x40]}

tool: {"D39": [0xae,0x47,0x61,0x3d]}

tool: {"D41": [0x3d,0x0a,0x87,0x3f]}

assistant: ```c
float srgb_to_linear(float s) {
  if (s <= 0.04045f)
    return s / 12.92f;
  else
    return pow((s + 0.055f) / (1 + 0.055f), 2.4f);
}
```
user: What is the c source code of the assembly code below:

```asm
<init_logarithm_array>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    -0x14(%rbp),%eax
  mov    $0x8,%esi
  mov    %eax,%edi
  call   <calloc@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  pxor   %xmm0,%xmm0
  movsd  %xmm0,(%rax)
  mov    -0x8(%rbp),%rax
  add    $0x8,%rax
  pxor   %xmm0,%xmm0
  movsd  %xmm0,(%rax)
  movl   $0x2,-0xc(%rbp)
  jmp    L19
L8:
  mov    -0xc(%rbp),%eax
  cltq
  shl    $0x3,%rax
  lea    -0x8(%rax),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm1
  movsd  %xmm1,-0x20(%rbp)
  mov    -0xc(%rbp),%eax
  mov    %eax,%edi
  call   <log@plt>
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  addsd  -0x20(%rbp),%xmm0
  movsd  %xmm0,(%rax)
  addl   $0x1,-0xc(%rbp)
L19:
  mov    -0xc(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jl     L8
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
double *init_logarithm_array(int nmax) {
  double *factorial_logarithms = (double *)calloc(nmax, sizeof(double));
  factorial_logarithms[0] = 0;
  factorial_logarithms[1] = 0;
  for (int i = 2; i < nmax; i++) {
    factorial_logarithms[i] = factorial_logarithms[i - 1] + log(i);
  }
  return factorial_logarithms;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<init_logarithm_array>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%r13d
  mov    $0x8,%esi
  call   <calloc@plt>
  mov    %rax,%r14
  movq   $0x0,(%rax)
  movq   $0x0,0x8(%rax)
  cmp    $0x2,%r13d
  jle    L17
  lea    0x8(%rax),%rbp
  mov    $0x2,%ebx
L6:
  mov    0x0(%rbp),%r12
  mov    %ebx,%edi
  call   <log@plt>
  add    $0x8,%rbp
  movq   %r12,%xmm1
  addsd  %xmm0,%xmm1
  movsd  %xmm1,0x0(%rbp)
  add    $0x1,%ebx
  cmp    %ebx,%r13d
  jne    L6
L17:
  mov    %r14,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
double *init_logarithm_array(int nmax) {
  double *factorial_logarithms = (double *)calloc(nmax, sizeof(double));
  factorial_logarithms[0] = 0;
  factorial_logarithms[1] = 0;
  for (int i = 2; i < nmax; i++) {
    factorial_logarithms[i] = factorial_logarithms[i - 1] + log(i);
  }
  return factorial_logarithms;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<init_logarithm_array>:
  endbr64
  push   %r13
  mov    $0x8,%esi
  push   %r12
  mov    %edi,%r12d
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  call   <calloc@plt>
  movq   $0x0,(%rax)
  mov    %rax,%r13
  movq   $0x0,0x8(%rax)
  cmp    $0x2,%r12d
  jle    L17
  lea    0x8(%rax),%rbp
  mov    $0x2,%ebx
  nopl   0x0(%rax)
L12:
  movsd  0x0(%rbp),%xmm1
  mov    %ebx,%edi
  add    $0x8,%rbp
  add    $0x1,%ebx
  movsd  %xmm1,0x8(%rsp)
  call   <log@plt>
  addsd  0x8(%rsp),%xmm0
  movsd  %xmm0,0x0(%rbp)
  cmp    %ebx,%r12d
  jne    L12
L17:
  add    $0x18,%rsp
  mov    %r13,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
double *init_logarithm_array(int nmax) {
  double *factorial_logarithms = (double *)calloc(nmax, sizeof(double));
  factorial_logarithms[0] = 0;
  factorial_logarithms[1] = 0;
  for (int i = 2; i < nmax; i++) {
    factorial_logarithms[i] = factorial_logarithms[i - 1] + log(i);
  }
  return factorial_logarithms;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<init_logarithm_array>:
  endbr64
  push   %r13
  mov    $0x8,%esi
  push   %r12
  mov    %edi,%r12d
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  call   <calloc@plt>
  pxor   %xmm0,%xmm0
  mov    %rax,%r13
  movups %xmm0,(%rax)
  cmp    $0x2,%r12d
  jle    L3
  lea    0x8(%rax),%rbp
  mov    $0x2,%ebx
  nopl   0x0(%rax)
L2:
  movsd  0x0(%rbp),%xmm1
  mov    %ebx,%edi
  add    $0x8,%rbp
  add    $0x1,%ebx
  movsd  %xmm1,0x8(%rsp)
  call   <log@plt>
  addsd  0x8(%rsp),%xmm0
  movsd  %xmm0,0x0(%rbp)
  cmp    %ebx,%r12d
  jne    L2
L3:
  add    $0x18,%rsp
  mov    %r13,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
double *init_logarithm_array(int nmax) {
  double *factorial_logarithms = (double *)calloc(nmax, sizeof(double));
  factorial_logarithms[0] = 0;
  factorial_logarithms[1] = 0;
  for (int i = 2; i < nmax; i++) {
    factorial_logarithms[i] = factorial_logarithms[i - 1] + log(i);
  }
  return factorial_logarithms;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<choose_k_from_n>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    -0x20(%rbp),%rax
  sub    $0x1,%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  add    $0x1,%rdx
  mov    %rdx,(%rax)
  jmp    L49
L77:
  cmpq   $0x0,-0x8(%rbp)
  je     L41
  subq   $0x1,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  add    $0x1,%rdx
  mov    %rdx,(%rax)
L49:
  mov    -0x8(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x28(%rbp),%rax
  sub    -0x20(%rbp),%rax
  mov    %rax,%rcx
  mov    -0x8(%rbp),%rax
  add    %rcx,%rax
  add    $0x1,%rax
  cmp    %rax,%rdx
  jae    L77
  jmp    L0
L41:
  nop
L0:
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rdx
  mov    -0x28(%rbp),%rax
  sub    -0x20(%rbp),%rax
  cmp    %rax,%rdx
  jbe    L64
  mov    $0x0,%eax
  jmp    L66
L64:
  addq   $0x1,-0x8(%rbp)
  jmp    L10
L23:
  mov    -0x8(%rbp),%rax
  shl    $0x3,%rax
  lea    -0x8(%rax),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x8(%rbp),%rax
  lea    0x0(,%rax,8),%rcx
  mov    -0x18(%rbp),%rax
  add    %rcx,%rax
  add    $0x1,%rdx
  mov    %rdx,(%rax)
  addq   $0x1,-0x8(%rbp)
L10:
  mov    -0x8(%rbp),%rax
  cmp    -0x20(%rbp),%rax
  jb     L23
  mov    $0x1,%eax
L66:
  pop    %rbp
  ret
```

assistant: ```c
int choose_k_from_n(size_t *idxs, size_t k, size_t n) {
  size_t i;
  i = k - 1;
  ++idxs[i];
  while (idxs[i] >= (n - k + 1 + i)) {
    if (i == 0) {
      break;
    }
    --i;
    ++idxs[i];
  }
  if (idxs[0] > (n - k)) {
    return 0;
  }
  for (i = (i + 1); i < k; ++i) {
    idxs[i] = idxs[i - 1] + 1;
  }
  return 1;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<choose_k_from_n>:
  endbr64
  lea    -0x1(%rsi),%rax
  lea    (%rdi,%rax,8),%r8
  mov    (%r8),%rcx
  add    $0x1,%rcx
  mov    %rcx,(%r8)
  mov    %rdx,%r8
  sub    %rsi,%r8
  test   %rax,%rax
  je     L9
  cmp    %rdx,%rcx
  jb     L9
L23:
  mov    %rax,%rcx
  sub    $0x1,%rax
  mov    (%rdi,%rax,8),%rdx
  add    $0x1,%rdx
  mov    %rdx,(%rdi,%rax,8)
  add    %r8,%rcx
  cmp    %rcx,%rdx
  jb     L9
  test   %rax,%rax
  jne    L23
L9:
  mov    $0x0,%edx
  cmp    %r8,(%rdi)
  ja     L35
  lea    0x1(%rax),%rdx
  cmp    %rdx,%rsi
  jbe    L70
  lea    (%rdi,%rax,8),%rax
  lea    -0x8(%rdi,%rsi,8),%rcx
L2:
  mov    (%rax),%rsi
  lea    0x1(%rsi),%rdx
  mov    %rdx,0x8(%rax)
  add    $0x8,%rax
  cmp    %rcx,%rax
  jne    L2
  mov    $0x1,%edx
L35:
  mov    %edx,%eax
  ret
L70:
  mov    $0x1,%edx
  jmp    L35
```

assistant: ```c
int choose_k_from_n(size_t *idxs, size_t k, size_t n) {
  size_t i;
  i = k - 1;
  ++idxs[i];
  while (idxs[i] >= (n - k + 1 + i)) {
    if (i == 0) {
      break;
    }
    --i;
    ++idxs[i];
  }
  if (idxs[0] > (n - k)) {
    return 0;
  }
  for (i = (i + 1); i < k; ++i) {
    idxs[i] = idxs[i - 1] + 1;
  }
  return 1;
}
```