ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<compareVersion>:
  endbr64
  nopl   0x0(%rax)
L45:
  movsbl (%rdi),%eax
  cmp    $0x2e,%al
  je     L98
  test   %al,%al
  je     L98
  xor    %ecx,%ecx
  nopl   (%rax)
L92:
  lea    (%rcx,%rcx,4),%edx
  add    $0x1,%rdi
  lea    -0x30(%rax,%rdx,2),%ecx
  movsbl (%rdi),%eax
  test   %al,%al
  je     L120
  cmp    $0x2e,%al
  jne    L92
L120:
  movsbl (%rsi),%edx
  cmp    $0x2e,%dl
  je     L134
  test   %dl,%dl
  je     L134
L119:
  xor    %r8d,%r8d
  nopl   (%rax)
L81:
  lea    (%r8,%r8,4),%r8d
  add    $0x1,%rsi
  lea    -0x30(%rdx,%r8,2),%r8d
  movsbl (%rsi),%edx
  test   %dl,%dl
  je     L60
  cmp    $0x2e,%dl
  jne    L81
L60:
  cmp    %ecx,%r8d
  jne    L86
L128:
  test   %al,%al
  jne    L2
  test   %dl,%dl
  je     L91
  add    $0x1,%rsi
  jmp    L45
  nopl   0x0(%rax)
L2:
  add    $0x1,%rdi
  cmp    $0x1,%dl
  sbb    $0xffffffffffffffff,%rsi
  jmp    L45
  nopl   (%rax)
L91:
  xor    %eax,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L98:
  movsbl (%rsi),%edx
  cmp    $0x2e,%dl
  je     L128
  xor    %ecx,%ecx
  test   %dl,%dl
  jne    L119
  jmp    L128
  nopl   0x0(%rax,%rax,1)
L134:
  xor    %r8d,%r8d
  jmp    L60
L86:
  setl   %al
  movzbl %al,%eax
  lea    -0x1(%rax,%rax,1),%eax
  ret
```

assistant: ```c
int compareVersion(char *version1, char *version2) {
  int value1 = 0;
  int value2 = 0;
  while (1) {
    value1 = 0;
    value2 = 0;
    while ((*version1) != '\0' && (*version1) != '.') {
      value1 = (value1 * 10) + (*version1) - '0';
      version1++;
    }
    while ((*version2) != '\0' && (*version2) != '.') {
      value2 = (value2 * 10) + (*version2) - '0';
      version2++;
    }
    if (value1 != value2) {
      return value1 > value2 ? 1 : -1;
    }
    if ((*version1) == '\0' && (*version2) != '\0') {
      version2++;
    } else if ((*version2) == '\0' && (*version1) != '\0') {
      version1++;
    } else if ((*version1) == '\0' && (*version2) == '\0') {
      return 0;
    } else {
      version1++;
      version2++;
    }
  }
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<compareVersion>:
  endbr64
  nopl   0x0(%rax)
L88:
  movsbl (%rdi),%eax
  cmp    $0x2e,%al
  je     L27
  test   %al,%al
  je     L27
  xor    %ecx,%ecx
  nopl   (%rax)
L121:
  lea    (%rcx,%rcx,4),%edx
  add    $0x1,%rdi
  lea    -0x30(%rax,%rdx,2),%ecx
  movsbl (%rdi),%eax
  test   %al,%al
  je     L66
  cmp    $0x2e,%al
  jne    L121
L66:
  movsbl (%rsi),%edx
  cmp    $0x2e,%dl
  je     L101
  test   %dl,%dl
  je     L101
L107:
  xor    %r8d,%r8d
  nopl   (%rax)
L94:
  lea    (%r8,%r8,4),%r8d
  add    $0x1,%rsi
  lea    -0x30(%rdx,%r8,2),%r8d
  movsbl (%rsi),%edx
  test   %dl,%dl
  je     L22
  cmp    $0x2e,%dl
  jne    L94
L22:
  cmp    %ecx,%r8d
  jne    L87
L98:
  test   %al,%al
  jne    L68
  test   %dl,%dl
  je     L33
  add    $0x1,%rsi
  jmp    L88
  nopl   0x0(%rax)
L68:
  add    $0x1,%rdi
  cmp    $0x1,%dl
  sbb    $0xffffffffffffffff,%rsi
  jmp    L88
  nopl   (%rax)
L33:
  xor    %eax,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L27:
  movsbl (%rsi),%edx
  cmp    $0x2e,%dl
  je     L98
  xor    %ecx,%ecx
  test   %dl,%dl
  jne    L107
  jmp    L98
  nopl   0x0(%rax,%rax,1)
L101:
  xor    %r8d,%r8d
  jmp    L22
L87:
  setl   %al
  movzbl %al,%eax
  lea    -0x1(%rax,%rax,1),%eax
  ret
```

assistant: ```c
int compareVersion(char *version1, char *version2) {
  int value1 = 0;
  int value2 = 0;
  while (1) {
    value1 = 0;
    value2 = 0;
    while ((*version1) != '\0' && (*version1) != '.') {
      value1 = (value1 * 10) + (*version1) - '0';
      version1++;
    }
    while ((*version2) != '\0' && (*version2) != '.') {
      value2 = (value2 * 10) + (*version2) - '0';
      version2++;
    }
    if (value1 != value2) {
      return value1 > value2 ? 1 : -1;
    }
    if ((*version1) == '\0' && (*version2) != '\0') {
      version2++;
    } else if ((*version2) == '\0' && (*version1) != '\0') {
      version1++;
    } else if ((*version1) == '\0' && (*version2) == '\0') {
      return 0;
    } else {
      version1++;
      version2++;
    }
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<MC_avg_y_mmx>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    %rdx,-0x20(%rbp)
  mov    %rcx,-0x28(%rbp)
  mov    %r8d,-0x2c(%rbp)
  mov    -0x2c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,-0x8(%rbp)
  mov    $0x0,%eax
  call   <mmx_zero_reg@plt>
L16:
  mov    -0x8(%rbp),%rdx
  mov    -0x28(%rbp),%rcx
  mov    -0x20(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <mmx_interp_average_2_U8@plt>
  cmpl   $0x10,-0x14(%rbp)
  jne    L19
  mov    -0x8(%rbp),%rax
  lea    0x20(%rax),%rdx
  mov    -0x28(%rbp),%rax
  lea    0x20(%rax),%rcx
  mov    -0x20(%rbp),%rax
  add    $0x20,%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <mmx_interp_average_2_U8@plt>
L19:
  mov    -0x2c(%rbp),%eax
  cltq
  shl    $0x2,%rax
  add    %rax,-0x20(%rbp)
  mov    -0x2c(%rbp),%eax
  cltq
  shl    $0x2,%rax
  add    %rax,-0x28(%rbp)
  mov    -0x2c(%rbp),%eax
  cltq
  shl    $0x2,%rax
  add    %rax,-0x8(%rbp)
  subl   $0x1,-0x18(%rbp)
  cmpl   $0x0,-0x18(%rbp)
  jne    L16
  nop
  nop
  leave
  ret
```

assistant: ```c
__attribute__((__always___)) void MC_avg_y_mmx(const int width, int height, uint8_t *dest, const uint8_t *ref, const int stride) {
  const uint8_t *ref_next = ref + stride;
  mmx_zero_reg();
  do {
    mmx_interp_average_2_U8(dest, ref, ref_next);
    if (width == 16)
      mmx_interp_average_2_U8(dest + 8, ref + 8, ref_next + 8);
    dest += stride;
    ref += stride;
    ref_next += stride;
  } while (--height);
}
```
user: What is the c source code of the assembly code below?

```asm
<MC_avg_y_mmx>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%r15d
  mov    %esi,%r13d
  mov    %rdx,%r12
  mov    %rcx,%rbp
  movslq %r8d,%rbx
  shl    $0x2,%rbx
  lea    (%rcx,%rbx,1),%r14
  mov    $0x0,%eax
  call   <mmx_zero_reg@plt>
  jmp    L8
L2:
  add    %rbx,%r12
  add    %rbx,%rbp
  add    %rbx,%r14
  sub    $0x1,%r13d
  je     L12
L8:
  mov    %r14,%rdx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <mmx_interp_average_2_U8@plt>
  cmp    $0x10,%r15d
  jne    L2
  lea    0x20(%r14),%rdx
  lea    0x20(%rbp),%rsi
  lea    0x20(%r12),%rdi
  call   <mmx_interp_average_2_U8@plt>
  jmp    L2
L12:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
__attribute__((__always___)) void MC_avg_y_mmx(const int width, int height, uint8_t *dest, const uint8_t *ref, const int stride) {
  const uint8_t *ref_next = ref + stride;
  mmx_zero_reg();
  do {
    mmx_interp_average_2_U8(dest, ref, ref_next);
    if (width == 16)
      mmx_interp_average_2_U8(dest + 8, ref + 8, ref_next + 8);
    dest += stride;
    ref += stride;
    ref_next += stride;
  } while (--height);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<MC_avg_y_mmx>:
  endbr64
  push   %r15
  xor    %eax,%eax
  mov    %rcx,%r15
  push   %r14
  push   %r13
  push   %r12
  mov    %esi,%r12d
  push   %rbp
  mov    %rdx,%rbp
  push   %rbx
  movslq %r8d,%rbx
  shl    $0x2,%rbx
  lea    (%rcx,%rbx,1),%r13
  sub    $0x18,%rsp
  mov    %r13,%r14
  mov    %edi,0xc(%rsp)
  call   <mmx_zero_reg@plt>
  jmp    L14
  cs nopw 0x0(%rax,%rax,1)
L24:
  add    %rbx,%rbp
  mov    %r13,%r15
  add    %rbx,%r14
  sub    $0x1,%r12d
  je     L30
L5:
  add    %rbx,%r13
L14:
  mov    %r14,%rdx
  mov    %r15,%rsi
  mov    %rbp,%rdi
  call   <mmx_interp_average_2_U8@plt>
  cmpl   $0x10,0xc(%rsp)
  jne    L24
  lea    0x20(%r14),%rdx
  lea    0x20(%r15),%rsi
  add    %rbx,%r14
  mov    %r13,%r15
  lea    0x20(%rbp),%rdi
  add    %rbx,%rbp
  call   <mmx_interp_average_2_U8@plt>
  sub    $0x1,%r12d
  jne    L5
L30:
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
__attribute__((__always___)) void MC_avg_y_mmx(const int width, int height, uint8_t *dest, const uint8_t *ref, const int stride) {
  const uint8_t *ref_next = ref + stride;
  mmx_zero_reg();
  do {
    mmx_interp_average_2_U8(dest, ref, ref_next);
    if (width == 16)
      mmx_interp_average_2_U8(dest + 8, ref + 8, ref_next + 8);
    dest += stride;
    ref += stride;
    ref_next += stride;
  } while (--height);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<MC_avg_y_mmx>:
  endbr64
  push   %r15
  xor    %eax,%eax
  mov    %rcx,%r15
  push   %r14
  push   %r13
  push   %r12
  mov    %esi,%r12d
  push   %rbp
  mov    %rdx,%rbp
  push   %rbx
  movslq %r8d,%rbx
  shl    $0x2,%rbx
  lea    (%rcx,%rbx,1),%r13
  sub    $0x18,%rsp
  mov    %r13,%r14
  mov    %edi,0xc(%rsp)
  call   <mmx_zero_reg@plt>
  cmpl   $0x10,0xc(%rsp)
  jne    L24
  jmp    L5
  nopl   (%rax)
L27:
  add    %rbx,%r13
L24:
  mov    %r14,%rdx
  mov    %r15,%rsi
  mov    %rbp,%rdi
  mov    %r13,%r15
  call   <mmx_interp_average_2_U8@plt>
  add    %rbx,%rbp
  add    %rbx,%r14
  sub    $0x1,%r12d
  jne    L27
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nop
L6:
  add    %rbx,%r13
L5:
  mov    %r14,%rdx
  mov    %r15,%rsi
  mov    %rbp,%rdi
  call   <mmx_interp_average_2_U8@plt>
  lea    0x20(%r14),%rdx
  lea    0x20(%r15),%rsi
  add    %rbx,%r14
  lea    0x20(%rbp),%rdi
  mov    %r13,%r15
  add    %rbx,%rbp
  call   <mmx_interp_average_2_U8@plt>
  sub    $0x1,%r12d
  jne    L6
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
__attribute__((__always___)) void MC_avg_y_mmx(const int width, int height, uint8_t *dest, const uint8_t *ref, const int stride) {
  const uint8_t *ref_next = ref + stride;
  mmx_zero_reg();
  do {
    mmx_interp_average_2_U8(dest, ref, ref_next);
    if (width == 16)
      mmx_interp_average_2_U8(dest + 8, ref + 8, ref_next + 8);
    dest += stride;
    ref += stride;
    ref_next += stride;
  } while (--height);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<thr_func>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    $0x0,%eax
  call   <pthread_self@plt>
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,%esi
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  nop
  leave
  ret
```

tool_calls: name: read_data
arguments: data_tag: D0
datatype: string

tool: D0:      Nuovo thread: %u


assistant: ```c
void *thr_func(void *arg) {
  pthread_t TID = pthread_self();
  printf("     Nuovo thread: %u\n", TID);
}
```
user: What is the c source code of the assembly code below:

```asm
<thr_func>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <pthread_self@plt>
  mov    %eax,%esi
  lea    D7(%rip),%rdi
  call   <printf@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: parse_data
arguments: tag: D7
type: string

tool: D7:      Nuovo thread: %u


assistant: ```c
void *thr_func(void *arg) {
  pthread_t TID = pthread_self();
  printf("     Nuovo thread: %u\n", TID);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<thr_func>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <pthread_self@plt>
  lea    D1(%rip),%rdi
  mov    %eax,%esi
  call   <printf@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: unpack_data
arguments: tag: D1
datatype: string

tool: D1:      Nuovo thread: %u


assistant: ```c
void *thr_func(void *arg) {
  pthread_t TID = pthread_self();
  printf("     Nuovo thread: %u\n", TID);
}
```
user: Translate the below assembly code into C programming language:

```asm
<thr_func>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <pthread_self@plt>
  lea    D2(%rip),%rdi
  mov    %eax,%esi
  call   <printf@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: unpack_data
arguments: label: D2
type_guessed: string

tool: D2:      Nuovo thread: %u


assistant: ```c
void *thr_func(void *arg) {
  pthread_t TID = pthread_self();
  printf("     Nuovo thread: %u\n", TID);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<AlignmentIdentityBySampling>:
  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)
  cmpl   $0x1,-0x20(%rbp)
  jg     L33
  movss  D1(%rip),%xmm0
  jmp    L22
L33:
  pxor   %xmm0,%xmm0
  movss  %xmm0,-0xc(%rbp)
  movl   $0x0,-0x10(%rbp)
  jmp    L7
L19:
  mov    $0x0,%eax
  call   <sre_random@plt>
  mov    -0x20(%rbp),%edx
  imul   %edx,%eax
  mov    %eax,-0x8(%rbp)
L35:
  mov    $0x0,%eax
  call   <sre_random@plt>
  mov    -0x20(%rbp),%edx
  imul   %edx,%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  cmp    -0x8(%rbp),%eax
  je     L35
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rcx
  mov    -0x18(%rbp),%rax
  add    %rcx,%rax
  mov    (%rax),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <PairwiseIdentity@plt>
  pxor   %xmm0,%xmm0
  cvtsi2ss %rax,%xmm0
  movss  -0xc(%rbp),%xmm1
  addss  %xmm1,%xmm0
  movss  %xmm0,-0xc(%rbp)
  addl   $0x1,-0x10(%rbp)
L7:
  mov    -0x10(%rbp),%eax
  cmp    -0x24(%rbp),%eax
  jl     L19
  pxor   %xmm1,%xmm1
  cvtsi2ssl -0x24(%rbp),%xmm1
  movss  -0xc(%rbp),%xmm0
  divss  %xmm1,%xmm0
L22:
  leave
  ret
```

tool_calls: name: unpack_data
arguments: tag: D1
data_type: f32

tool: D1: 1

assistant: ```c
float AlignmentIdentityBySampling(char **aseq, int L, int N, int nsample) {
  int x, i, j;
  float sum;
  if (N < 2)
    return 1.0;
  sum = 0.;
  for (x = 0; x < nsample; x++) {
    i = ((int)(sre_random() * (N)));
    do {
      j = ((int)(sre_random() * (N)));
    } while (j == i);
    sum += PairwiseIdentity(aseq[i], aseq[j]);
  }
  return sum / (float)nsample;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<AlignmentIdentityBySampling>:
  endbr64
  cmp    $0x1,%edx
  jle    L30
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %rdi,%r13
  mov    %edx,%ebp
  mov    %ecx,%r14d
  test   %ecx,%ecx
  jle    L0
  pxor   %xmm3,%xmm3
  movss  %xmm3,0xc(%rsp)
  mov    $0x0,%r12d
L45:
  mov    $0x0,%eax
  call   <sre_random@plt>
  imul   %ebp,%eax
  mov    %eax,%ebx
L13:
  mov    $0x0,%eax
  call   <sre_random@plt>
  imul   %ebp,%eax
  cmp    %eax,%ebx
  je     L13
  cltq
  mov    0x0(%r13,%rax,8),%rsi
  movslq %ebx,%rbx
  mov    0x0(%r13,%rbx,8),%rdi
  call   <PairwiseIdentity@plt>
  pxor   %xmm0,%xmm0
  cvtsi2ss %rax,%xmm0
  addss  0xc(%rsp),%xmm0
  movss  %xmm0,0xc(%rsp)
  add    $0x1,%r12d
  cmp    %r12d,%r14d
  jne    L45
L11:
  pxor   %xmm1,%xmm1
  cvtsi2ss %r14d,%xmm1
  movss  0xc(%rsp),%xmm0
  divss  %xmm1,%xmm0
  add    $0x10,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L0:
  pxor   %xmm4,%xmm4
  movss  %xmm4,0xc(%rsp)
  jmp    L11
L30:
  movss  D9(%rip),%xmm0
  ret
```

tool_calls: name: read_data
arguments: tag: D9
datatype: f32

tool: D9: 1

assistant: ```c
float AlignmentIdentityBySampling(char **aseq, int L, int N, int nsample) {
  int x, i, j;
  float sum;
  if (N < 2)
    return 1.0;
  sum = 0.;
  for (x = 0; x < nsample; x++) {
    i = ((int)(sre_random() * (N)));
    do {
      j = ((int)(sre_random() * (N)));
    } while (j == i);
    sum += PairwiseIdentity(aseq[i], aseq[j]);
  }
  return sum / (float)nsample;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<AlignmentIdentityBySampling>:
  endbr64
  cmp    $0x1,%edx
  jle    L35
  push   %r14
  mov    %ecx,%r14d
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  test   %ecx,%ecx
  jle    L33
  pxor   %xmm3,%xmm3
  mov    %rdi,%r13
  mov    %edx,%ebp
  xor    %r12d,%r12d
  movss  %xmm3,0xc(%rsp)
  cs nopw 0x0(%rax,%rax,1)
L30:
  xor    %eax,%eax
  call   <sre_random@plt>
  imul   %ebp,%eax
  movslq %eax,%rbx
  nopl   (%rax)
L46:
  xor    %eax,%eax
  call   <sre_random@plt>
  imul   %ebp,%eax
  cmp    %eax,%ebx
  je     L46
  cltq
  mov    0x0(%r13,%rbx,8),%rdi
  add    $0x1,%r12d
  mov    0x0(%r13,%rax,8),%rsi
  call   <PairwiseIdentity@plt>
  pxor   %xmm0,%xmm0
  cvtsi2ss %rax,%xmm0
  addss  0xc(%rsp),%xmm0
  movss  %xmm0,0xc(%rsp)
  cmp    %r12d,%r14d
  jne    L30
L10:
  pxor   %xmm1,%xmm1
  movss  0xc(%rsp),%xmm0
  add    $0x10,%rsp
  cvtsi2ss %r14d,%xmm1
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  divss  %xmm1,%xmm0
  ret
L35:
  movss  D2(%rip),%xmm0
  ret
L33:
  pxor   %xmm4,%xmm4
  movss  %xmm4,0xc(%rsp)
  jmp    L10
```

tool_calls: name: parse_data
arguments: label: D2
datatype: f32

tool: D2: 1

assistant: ```c
float AlignmentIdentityBySampling(char **aseq, int L, int N, int nsample) {
  int x, i, j;
  float sum;
  if (N < 2)
    return 1.0;
  sum = 0.;
  for (x = 0; x < nsample; x++) {
    i = ((int)(sre_random() * (N)));
    do {
      j = ((int)(sre_random() * (N)));
    } while (j == i);
    sum += PairwiseIdentity(aseq[i], aseq[j]);
  }
  return sum / (float)nsample;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<AlignmentIdentityBySampling>:
  endbr64
  cmp    $0x1,%edx
  jle    L1
  push   %r14
  mov    %ecx,%r14d
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  test   %ecx,%ecx
  jle    L28
  pxor   %xmm3,%xmm3
  mov    %rdi,%r13
  mov    %edx,%ebp
  xor    %r12d,%r12d
  movss  %xmm3,0xc(%rsp)
  cs nopw 0x0(%rax,%rax,1)
L12:
  xor    %eax,%eax
  call   <sre_random@plt>
  imul   %ebp,%eax
  movslq %eax,%rbx
  nopl   (%rax)
L44:
  xor    %eax,%eax
  call   <sre_random@plt>
  imul   %ebp,%eax
  cmp    %eax,%ebx
  je     L44
  cltq
  mov    0x0(%r13,%rbx,8),%rdi
  add    $0x1,%r12d
  mov    0x0(%r13,%rax,8),%rsi
  call   <PairwiseIdentity@plt>
  pxor   %xmm0,%xmm0
  cvtsi2ss %rax,%xmm0
  addss  0xc(%rsp),%xmm0
  movss  %xmm0,0xc(%rsp)
  cmp    %r12d,%r14d
  jne    L12
L23:
  pxor   %xmm1,%xmm1
  add    $0x10,%rsp
  cvtsi2ss %r14d,%xmm1
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  divss  %xmm1,%xmm0
  ret
L1:
  movss  D6(%rip),%xmm0
  ret
L28:
  pxor   %xmm4,%xmm4
  movss  %xmm4,0xc(%rsp)
  movaps %xmm4,%xmm0
  jmp    L23
```

tool_calls: name: retrieve_data
arguments: data_tag: D6
type_infered: f32

tool: D6: 1

assistant: ```c
float AlignmentIdentityBySampling(char **aseq, int L, int N, int nsample) {
  int x, i, j;
  float sum;
  if (N < 2)
    return 1.0;
  sum = 0.;
  for (x = 0; x < nsample; x++) {
    i = ((int)(sre_random() * (N)));
    do {
      j = ((int)(sre_random() * (N)));
    } while (j == i);
    sum += PairwiseIdentity(aseq[i], aseq[j]);
  }
  return sum / (float)nsample;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<input_malloc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    $0xc8,%edi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L3
  lea    D26(%rip),%rax
  mov    %rax,%rsi
  lea    D18(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
L3:
  mov    -0x8(%rbp),%rax
  lea    D15(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcpy@plt>
  mov    -0x8(%rbp),%rax
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D26
type: string
name: disassemble_data
arguments: data_label: D18
type: string
name: disassemble_data
arguments: data_label: D15
type: string

tool: D26: /scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/samirfor/samirforshell/refs/heads/master/strings.c

tool: D18: %s: ERRO FATAL -> Nao foi possivel alocar memoria.


tool: 

assistant: ```c
char *input_malloc() {
  char *input = malloc(200 * sizeof(char));
  if (!input) {
    printf("%s: ERRO FATAL -> Nao foi possivel alocar memoria.\n", "/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/samirfor/samirforshell/refs/heads/master/strings.c");
    exit(1);
  }
  strcpy(input, "");
  return input;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<input_malloc>:
  endbr64
  push   %rbx
  mov    $0xc8,%edi
  call   <malloc@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L7
L16:
  lea    D29(%rip),%rsi
  mov    %rbx,%rdi
  call   <strcpy@plt>
  mov    %rbx,%rax
  pop    %rbx
  ret
L7:
  lea    D24(%rip),%rsi
  lea    D9(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L16
```

tool_calls: name: unpack_data
arguments: data_label: D29
data_type: string
name: unpack_data
arguments: data_label: D24
data_type: string
name: unpack_data
arguments: data_label: D9
data_type: string

tool: 

tool: D24: /scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/samirfor/samirforshell/refs/heads/master/strings.c

tool: D9: %s: ERRO FATAL -> Nao foi possivel alocar memoria.


assistant: ```c
char *input_malloc() {
  char *input = malloc(200 * sizeof(char));
  if (!input) {
    printf("%s: ERRO FATAL -> Nao foi possivel alocar memoria.\n", "/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/samirfor/samirforshell/refs/heads/master/strings.c");
    exit(1);
  }
  strcpy(input, "");
  return input;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<input_malloc>:
  endbr64
  push   %r12
  mov    $0xc8,%edi
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L8
L5:
  mov    %r12,%rdi
  lea    D5(%rip),%rsi
  call   <strcpy@plt>
  mov    %r12,%rax
  pop    %r12
  ret
  nopl   (%rax)
L8:
  lea    D24(%rip),%rsi
  lea    D16(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L5
```

tool_calls: name: disassemble_data
arguments: label: D5
type_infered: string
name: disassemble_data
arguments: label: D24
type_infered: string
name: disassemble_data
arguments: label: D16
type_infered: string

tool: 

tool: D24: /scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/samirfor/samirforshell/refs/heads/master/strings.c

tool: D16: %s: ERRO FATAL -> Nao foi possivel alocar memoria.


assistant: ```c
char *input_malloc() {
  char *input = malloc(200 * sizeof(char));
  if (!input) {
    printf("%s: ERRO FATAL -> Nao foi possivel alocar memoria.\n", "/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/samirfor/samirforshell/refs/heads/master/strings.c");
    exit(1);
  }
  strcpy(input, "");
  return input;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<input_malloc>:
  endbr64
  push   %r12
  mov    $0xc8,%edi
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L14
L1:
  mov    %r12,%rdi
  lea    D10(%rip),%rsi
  call   <strcpy@plt>
  mov    %r12,%rax
  pop    %r12
  ret
  nopl   (%rax)
L14:
  lea    D15(%rip),%rsi
  lea    D11(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L1
```

tool_calls: name: read_data
arguments: data_tag: D10
type_infered: string
name: read_data
arguments: data_tag: D15
type_infered: string
name: read_data
arguments: data_tag: D11
type_infered: string

tool: 

tool: D15: /scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/samirfor/samirforshell/refs/heads/master/strings.c

tool: D11: %s: ERRO FATAL -> Nao foi possivel alocar memoria.


assistant: ```c
char *input_malloc() {
  char *input = malloc(200 * sizeof(char));
  if (!input) {
    printf("%s: ERRO FATAL -> Nao foi possivel alocar memoria.\n", "/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/samirfor/samirforshell/refs/heads/master/strings.c");
    exit(1);
  }
  strcpy(input, "");
  return input;
}
```