ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Demonstrate the C code that generates the assembly output below:

```asm
<gs_wildcard>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  jmp    L101
L127:
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2a,%al
  jne    L143
  addq   $0x1,-0x10(%rbp)
  jmp    L18
L140:
  addq   $0x1,-0x10(%rbp)
L18:
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2a,%al
  je     L140
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x3f,%al
  je     L140
  jmp    L227
L37:
  addq   $0x1,-0x8(%rbp)
L227:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L215
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  cmp    %al,%dl
  jne    L37
L215:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  cmp    %al,%dl
  je     L199
  mov    $0x0,%eax
  jmp    L76
L199:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L185
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L185
  mov    $0xffffffff,%eax
  jmp    L76
L143:
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x3f,%al
  je     L185
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    %al,%dl
  je     L185
  mov    $0x0,%eax
  jmp    L76
L185:
  addq   $0x1,-0x10(%rbp)
  addq   $0x1,-0x8(%rbp)
L101:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L103
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L127
L103:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  cmp    %al,%dl
  je     L38
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L191
  mov    $0x0,%eax
  jmp    L76
L5:
  addq   $0x1,-0x10(%rbp)
L191:
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L125
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2a,%al
  je     L5
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x3f,%al
  je     L5
L125:
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L77
  mov    $0xffffffff,%eax
  jmp    L76
L77:
  mov    $0x0,%eax
  jmp    L76
L38:
  mov    $0xffffffff,%eax
L76:
  pop    %rbp
  ret
```

assistant: ```c
int gs_wildcard(const char *p, const char *joker) {
  while (*p && *joker) {
    if (*joker == '*') {
      joker++;
      while (*joker == '*' || *joker == '?')
        joker++;
      while (*p && *p != *joker)
        p++;
      if (*p != *joker)
        return 0;
      if (!*p && !*joker)
        return -1;
    } else if (*joker != '?' && *joker != *p)
      return 0;
    joker++;
    p++;
  }
  if (*p != *joker) {
    if (!*joker)
      return 0;
    while (*joker && (*joker == '*' || *joker == '?'))
      joker++;
    if (!*joker)
      return -1;
    return 0;
  }
  return -1;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<gs_wildcard>:
  endbr64
  movzbl (%rdi),%edx
  test   %dl,%dl
  jne    L276
L245:
  movzbl (%rsi),%eax
  cmp    %dl,%al
  je     L163
  mov    $0x0,%edx
  test   %al,%al
  jne    L260
  jmp    L137
L17:
  lea    0x1(%rsi),%rdx
  movzbl 0x1(%rsi),%eax
  cmp    $0x2a,%al
  je     L42
  cmp    $0x3f,%al
  jne    L167
L42:
  add    $0x1,%rdx
  movzbl (%rdx),%eax
  cmp    $0x2a,%al
  je     L42
  cmp    $0x3f,%al
  je     L42
  mov    %rdx,%rsi
L214:
  movzbl (%rdi),%edx
  cmp    %al,%dl
  je     L138
  test   %dl,%dl
  je     L138
L181:
  add    $0x1,%rdi
  movzbl (%rdi),%edx
  cmp    %al,%dl
  je     L136
  test   %dl,%dl
  jne    L181
L136:
  mov    %rdi,%rcx
L157:
  cmp    %dl,%al
  jne    L40
  test   %al,%al
  jne    L134
  mov    $0xffffffff,%edx
  jmp    L137
L167:
  mov    %rdx,%rsi
  jmp    L214
L138:
  mov    %rdi,%rcx
  jmp    L157
L108:
  mov    %rdi,%rcx
L134:
  add    $0x1,%rsi
  lea    0x1(%rcx),%rdi
  movzbl 0x1(%rcx),%edx
  test   %dl,%dl
  je     L245
L276:
  movzbl (%rsi),%eax
  test   %al,%al
  je     L245
  cmp    $0x2a,%al
  je     L17
  cmp    %dl,%al
  je     L108
  cmp    $0x3f,%al
  je     L108
  mov    $0x0,%edx
  jmp    L137
L179:
  add    $0x1,%rsi
  movzbl (%rsi),%eax
  test   %al,%al
  je     L26
L260:
  cmp    $0x2a,%al
  je     L179
  cmp    $0x3f,%al
  je     L179
L26:
  cmp    $0x1,%al
  sbb    %edx,%edx
L137:
  mov    %edx,%eax
  ret
L40:
  mov    $0x0,%edx
  jmp    L137
L163:
  mov    $0xffffffff,%edx
  jmp    L137
```

assistant: ```c
int gs_wildcard(const char *p, const char *joker) {
  while (*p && *joker) {
    if (*joker == '*') {
      joker++;
      while (*joker == '*' || *joker == '?')
        joker++;
      while (*p && *p != *joker)
        p++;
      if (*p != *joker)
        return 0;
      if (!*p && !*joker)
        return -1;
    } else if (*joker != '?' && *joker != *p)
      return 0;
    joker++;
    p++;
  }
  if (*p != *joker) {
    if (!*joker)
      return 0;
    while (*joker && (*joker == '*' || *joker == '?'))
      joker++;
    if (!*joker)
      return -1;
    return 0;
  }
  return -1;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<gs_wildcard>:
  endbr64
  movzbl (%rdi),%edx
  test   %dl,%dl
  jne    L164
  jmp    L42
L7:
  cmp    $0x3f,%al
  je     L76
  cmp    %dl,%al
  jne    L68
L76:
  mov    %rsi,%rax
L80:
  mov    %rdi,%rdx
  lea    0x1(%rax),%rsi
  add    $0x1,%rdi
  movzbl 0x1(%rdx),%edx
  test   %dl,%dl
  je     L143
L164:
  movzbl (%rsi),%eax
  test   %al,%al
  je     L68
  cmp    $0x2a,%al
  jne    L7
  movzbl 0x1(%rsi),%edx
  lea    0x1(%rsi),%rax
  cmp    $0x2a,%dl
  jne    L115
  nopw   0x0(%rax,%rax,1)
L67:
  movzbl 0x1(%rax),%edx
  add    $0x1,%rax
  cmp    $0x2a,%dl
  je     L67
L115:
  cmp    $0x3f,%dl
  je     L67
  movzbl (%rdi),%ecx
  test   %cl,%cl
  je     L71
  nopl   0x0(%rax)
L139:
  cmp    %cl,%dl
  je     L80
  movzbl 0x1(%rdi),%ecx
  add    $0x1,%rdi
  test   %cl,%cl
  jne    L139
L71:
  cmp    $0x1,%dl
  sbb    %eax,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
L91:
  add    $0x1,%rsi
L42:
  movzbl (%rsi),%eax
  test   %al,%al
  je     L72
L93:
  cmp    $0x2a,%al
  je     L91
  cmp    $0x3f,%al
  je     L91
L68:
  xor    %eax,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
L143:
  movzbl 0x1(%rax),%eax
  test   %al,%al
  jne    L93
L72:
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int gs_wildcard(const char *p, const char *joker) {
  while (*p && *joker) {
    if (*joker == '*') {
      joker++;
      while (*joker == '*' || *joker == '?')
        joker++;
      while (*p && *p != *joker)
        p++;
      if (*p != *joker)
        return 0;
      if (!*p && !*joker)
        return -1;
    } else if (*joker != '?' && *joker != *p)
      return 0;
    joker++;
    p++;
  }
  if (*p != *joker) {
    if (!*joker)
      return 0;
    while (*joker && (*joker == '*' || *joker == '?'))
      joker++;
    if (!*joker)
      return -1;
    return 0;
  }
  return -1;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<gs_wildcard>:
  endbr64
  movzbl (%rdi),%edx
  test   %dl,%dl
  jne    L37
  jmp    L38
L27:
  cmp    $0x3f,%al
  je     L117
  cmp    %dl,%al
  jne    L69
L117:
  mov    %rsi,%rcx
  mov    %rdi,%rax
L144:
  movzbl 0x1(%rax),%edx
  lea    0x1(%rcx),%rsi
  lea    0x1(%rax),%rdi
  test   %dl,%dl
  je     L18
L37:
  movzbl (%rsi),%eax
  test   %al,%al
  je     L69
  cmp    $0x2a,%al
  jne    L27
  lea    0x1(%rsi),%rcx
  movzbl 0x1(%rsi),%esi
  cmp    $0x2a,%sil
  jne    L16
  nopl   0x0(%rax,%rax,1)
L137:
  movzbl 0x1(%rcx),%esi
  add    $0x1,%rcx
  cmp    $0x2a,%sil
  je     L137
L16:
  cmp    $0x3f,%sil
  je     L137
  mov    %rdi,%rax
  nopw   0x0(%rax,%rax,1)
L100:
  cmp    %sil,%dl
  je     L144
  movzbl 0x1(%rax),%edx
  add    $0x1,%rax
  test   %dl,%dl
  jne    L100
  cmp    $0x1,%sil
  sbb    %eax,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L121:
  add    $0x1,%rsi
L38:
  movzbl (%rsi),%eax
  test   %al,%al
  je     L67
L71:
  cmp    $0x2a,%al
  je     L121
  cmp    $0x3f,%al
  je     L121
L69:
  xor    %eax,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
L18:
  movzbl 0x1(%rcx),%eax
  test   %al,%al
  jne    L71
L67:
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int gs_wildcard(const char *p, const char *joker) {
  while (*p && *joker) {
    if (*joker == '*') {
      joker++;
      while (*joker == '*' || *joker == '?')
        joker++;
      while (*p && *p != *joker)
        p++;
      if (*p != *joker)
        return 0;
      if (!*p && !*joker)
        return -1;
    } else if (*joker != '?' && *joker != *p)
      return 0;
    joker++;
    p++;
  }
  if (*p != *joker) {
    if (!*joker)
      return 0;
    while (*joker && (*joker == '*' || *joker == '?'))
      joker++;
    if (!*joker)
      return -1;
    return 0;
  }
  return -1;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<small>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movsd  D24(%rip),%xmm0
  movsd  %xmm0,-0x18(%rbp)
  movsd  D10(%rip),%xmm0
  movsd  %xmm0,-0x10(%rbp)
  movsd  -0x18(%rbp),%xmm0
  movsd  %xmm0,-0x20(%rbp)
L11:
  movsd  -0x20(%rbp),%xmm0
  divsd  -0x10(%rbp),%xmm0
  movsd  %xmm0,-0x20(%rbp)
  lea    -0x28(%rbp),%rdx
  movsd  -0x18(%rbp),%xmm0
  mov    -0x20(%rbp),%rax
  mov    %rdx,%rdi
  movapd %xmm0,%xmm1
  movq   %rax,%xmm0
  call   <fool@plt>
  movsd  -0x28(%rbp),%xmm0
  movsd  D24(%rip),%xmm1
  comisd %xmm1,%xmm0
  ja     L11
  movsd  -0x20(%rbp),%xmm0
  mulsd  -0x10(%rbp),%xmm0
  mulsd  -0x10(%rbp),%xmm0
  movq   %xmm0,%rax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L0
  call   <__stack_chk_fail@plt>
L0:
  movq   %rax,%xmm0
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D24
type_infered: f64
name: retrieve_data
arguments: data_tag: D10
type_infered: f64

tool: D24: 1

tool: D10: 2

assistant: ```c
double small() {
  double one, two, z, tsmall;
  one = 1.e0;
  two = 2.e0;
  tsmall = one;
  do {
    tsmall = tsmall / two;
    fool(tsmall, one, &z);
  } while (z > 1.e0);
  return tsmall * two * two;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<small>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    D16(%rip),%rbx
  mov    %rsp,%rbp
L19:
  movq   %rbx,%xmm2
  mulsd  D39(%rip),%xmm2
  movq   %xmm2,%rbx
  mov    %rbp,%rdi
  mov    D16(%rip),%rax
  movq   %rax,%xmm1
  movapd %xmm2,%xmm0
  call   <fool@plt>
  movsd  (%rsp),%xmm0
  comisd D16(%rip),%xmm0
  ja     L19
  movq   %rbx,%xmm0
  addsd  %xmm0,%xmm0
  addsd  %xmm0,%xmm0
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L10
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  ret
L10:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_tag: D16
type_infered: f64[2]
name: retrieve_data
arguments: data_tag: D39
type_infered: byte[8]

tool: {"D16": [1.0,0.5]}

tool: {"D39": [0x00,0x00,0x00,0x00,0x00,0x00,0xe0,0x3f]}

assistant: ```c
double small() {
  double one, two, z, tsmall;
  one = 1.e0;
  two = 2.e0;
  tsmall = one;
  do {
    tsmall = tsmall / two;
    fool(tsmall, one, &z);
  } while (z > 1.e0);
  return tsmall * two * two;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<small>:
  endbr64
  push   %rbx
  sub    $0x20,%rsp
  movsd  D21(%rip),%xmm1
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%rbx
  movapd %xmm1,%xmm0
  nopw   0x0(%rax,%rax,1)
L13:
  mulsd  D18(%rip),%xmm0
  mov    %rbx,%rdi
  movsd  %xmm0,0x8(%rsp)
  call   <fool@plt>
  mov    D21(%rip),%rax
  movsd  0x10(%rsp),%xmm2
  movsd  0x8(%rsp),%xmm0
  movq   %rax,%xmm1
  comisd %xmm1,%xmm2
  ja     L13
  addsd  %xmm0,%xmm0
  addsd  %xmm0,%xmm0
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L10
  add    $0x20,%rsp
  pop    %rbx
  ret
L10:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: tag: D21
datatype: f64
name: retrieve_data
arguments: tag: D18
datatype: byte[8]

tool: D21: 1

tool: {"D18": [0x00,0x00,0x00,0x00,0x00,0x00,0xe0,0x3f]}

assistant: ```c
double small() {
  double one, two, z, tsmall;
  one = 1.e0;
  two = 2.e0;
  tsmall = one;
  do {
    tsmall = tsmall / two;
    fool(tsmall, one, &z);
  } while (z > 1.e0);
  return tsmall * two * two;
}
```
user: Translate the below assembly code into C programming language:

```asm
<small>:
  endbr64
  push   %rbx
  sub    $0x20,%rsp
  movsd  D28(%rip),%xmm1
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%rbx
  movapd %xmm1,%xmm0
  nopw   0x0(%rax,%rax,1)
L9:
  mulsd  D9(%rip),%xmm0
  mov    %rbx,%rdi
  movsd  %xmm0,0x8(%rsp)
  call   <fool@plt>
  mov    D28(%rip),%rax
  movsd  0x10(%rsp),%xmm2
  movsd  0x8(%rsp),%xmm0
  movq   %rax,%xmm1
  comisd %xmm1,%xmm2
  ja     L9
  addsd  %xmm0,%xmm0
  addsd  %xmm0,%xmm0
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L10
  add    $0x20,%rsp
  pop    %rbx
  ret
L10:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D28
datatype: f64
name: disassemble_data
arguments: tag: D9
datatype: byte[8]

tool: D28: 1

tool: {"D9": [0x00,0x00,0x00,0x00,0x00,0x00,0xe0,0x3f]}

assistant: ```c
double small() {
  double one, two, z, tsmall;
  one = 1.e0;
  two = 2.e0;
  tsmall = one;
  do {
    tsmall = tsmall / two;
    fool(tsmall, one, &z);
  } while (z > 1.e0);
  return tsmall * two * two;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<putx>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x20(%rbp),%rax
  and    $0xf,%eax
  mov    %al,-0x1(%rbp)
  shrq   $0x4,-0x20(%rbp)
  cmpq   $0x0,-0x20(%rbp)
  je     L19
  mov    -0x20(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <putx>
  mov    %rax,-0x18(%rbp)
L19:
  cmpb   $0x9,-0x1(%rbp)
  jbe    L1
  addb   $0x7,-0x1(%rbp)
L1:
  mov    -0x18(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x18(%rbp)
  movzbl -0x1(%rbp),%edx
  add    $0x30,%edx
  mov    %dl,(%rax)
  mov    -0x18(%rbp),%rax
  leave
  ret
```

assistant: ```c
unsigned char *putx(c, val)
unsigned char *c;
unsigned long val;
{
  unsigned char tmp = val & 0xF;
  if (val >>= 4)
    c = putx(c, val);
  if (tmp > 9)
    tmp += 7;
  *c++ = tmp + '0';
  return c;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<putx>:
  endbr64
  push   %rbx
  mov    %esi,%ebx
  and    $0xf,%ebx
  shr    $0x4,%rsi
  jne    L9
L12:
  lea    0x7(%rbx),%eax
  cmp    $0x9,%bl
  cmova  %eax,%ebx
  add    $0x30,%ebx
  mov    %bl,(%rdi)
  lea    0x1(%rdi),%rax
  pop    %rbx
  ret
L9:
  mov    $0x0,%eax
  call   <putx>
  mov    %rax,%rdi
  jmp    L12
```

assistant: ```c
unsigned char *putx(c, val)
unsigned char *c;
unsigned long val;
{
  unsigned char tmp = val & 0xF;
  if (val >>= 4)
    c = putx(c, val);
  if (tmp > 9)
    tmp += 7;
  *c++ = tmp + '0';
  return c;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<putx>:
  endbr64
  push   %r12
  push   %rbp
  mov    %esi,%ebp
  push   %rbx
  mov    %rsi,%rbx
  and    $0xf,%ebp
  shr    $0x4,%rbx
  jne    L12
L56:
  lea    0x7(%rbp),%eax
  cmp    $0x9,%bpl
  cmova  %eax,%ebp
  lea    0x30(%rbp),%eax
  mov    %al,(%rdi)
  lea    0x1(%rdi),%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  xchg   %ax,%ax
L12:
  mov    %rsi,%r12
  and    $0xf,%ebx
  shr    $0x8,%r12
  jne    L15
L2:
  cmp    $0x9,%bl
  lea    0x7(%rbx),%eax
  cmova  %eax,%ebx
  add    $0x1,%rdi
  add    $0x30,%ebx
  mov    %bl,-0x1(%rdi)
  jmp    L56
  nopl   0x0(%rax)
L15:
  and    $0xf,%r12d
  shr    $0xc,%rsi
  jne    L48
L19:
  cmp    $0x9,%r12b
  lea    0x7(%r12),%eax
  cmova  %eax,%r12d
  add    $0x1,%rdi
  add    $0x30,%r12d
  mov    %r12b,-0x1(%rdi)
  jmp    L2
  nopl   (%rax)
L48:
  xor    %eax,%eax
  call   <putx>
  mov    %rax,%rdi
  jmp    L19
```

assistant: ```c
unsigned char *putx(c, val)
unsigned char *c;
unsigned long val;
{
  unsigned char tmp = val & 0xF;
  if (val >>= 4)
    c = putx(c, val);
  if (tmp > 9)
    tmp += 7;
  *c++ = tmp + '0';
  return c;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<putx>:
  endbr64
  push   %r12
  push   %rbp
  mov    %esi,%ebp
  push   %rbx
  mov    %rsi,%rbx
  and    $0xf,%ebp
  shr    $0x4,%rbx
  jne    L24
L49:
  lea    0x7(%rbp),%eax
  cmp    $0x9,%bpl
  cmova  %eax,%ebp
  lea    0x30(%rbp),%eax
  mov    %al,(%rdi)
  lea    0x1(%rdi),%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  xchg   %ax,%ax
L24:
  mov    %rsi,%r12
  and    $0xf,%ebx
  shr    $0x8,%r12
  jne    L27
L53:
  cmp    $0x9,%bl
  lea    0x7(%rbx),%eax
  cmova  %eax,%ebx
  add    $0x1,%rdi
  add    $0x30,%ebx
  mov    %bl,-0x1(%rdi)
  jmp    L49
  nopl   0x0(%rax)
L27:
  and    $0xf,%r12d
  shr    $0xc,%rsi
  jne    L43
L26:
  cmp    $0x9,%r12b
  lea    0x7(%r12),%eax
  cmova  %eax,%r12d
  add    $0x1,%rdi
  add    $0x30,%r12d
  mov    %r12b,-0x1(%rdi)
  jmp    L53
  nopl   (%rax)
L43:
  xor    %eax,%eax
  call   <putx>
  mov    %rax,%rdi
  jmp    L26
```

assistant: ```c
unsigned char *putx(c, val)
unsigned char *c;
unsigned long val;
{
  unsigned char tmp = val & 0xF;
  if (val >>= 4)
    c = putx(c, val);
  if (tmp > 9)
    tmp += 7;
  *c++ = tmp + '0';
  return c;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<A>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x73,%edi
  call   <Translation@plt>
  mov    $0x61,%edi
  call   <Translation@plt>
  mov    $0x65,%edi
  call   <Translation@plt>
  nop
  pop    %rbp
  ret
```

assistant: ```c
void A(void) {
  Translation('s');
  Translation('a');
  Translation('e');
  return;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<A>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x73,%edi
  call   <Translation@plt>
  mov    $0x61,%edi
  call   <Translation@plt>
  mov    $0x65,%edi
  call   <Translation@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
void A(void) {
  Translation('s');
  Translation('a');
  Translation('e');
  return;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<A>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x73,%edi
  call   <Translation@plt>
  mov    $0x61,%edi
  call   <Translation@plt>
  mov    $0x65,%edi
  add    $0x8,%rsp
  jmp    1050 <Translation@plt>
```

assistant: ```c
void A(void) {
  Translation('s');
  Translation('a');
  Translation('e');
  return;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<A>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x73,%edi
  call   <Translation@plt>
  mov    $0x61,%edi
  call   <Translation@plt>
  mov    $0x65,%edi
  add    $0x8,%rsp
  jmp    1050 <Translation@plt>
```

assistant: ```c
void A(void) {
  Translation('s');
  Translation('a');
  Translation('e');
  return;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<compare0>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    -0x8(%rbp),%rax
  mov    (%rax),%rax
  movsd  (%rax),%xmm1
  mov    -0x10(%rbp),%rax
  mov    (%rax),%rax
  movsd  (%rax),%xmm0
  comisd %xmm1,%xmm0
  jbe    L22
  mov    $0xffffffff,%eax
  jmp    L30
L22:
  mov    -0x8(%rbp),%rax
  mov    (%rax),%rax
  movsd  (%rax),%xmm0
  mov    -0x10(%rbp),%rax
  mov    (%rax),%rax
  movsd  (%rax),%xmm1
  comisd %xmm1,%xmm0
  jbe    L23
  mov    $0x1,%eax
  jmp    L30
L23:
  mov    $0x0,%eax
L30:
  pop    %rbp
  ret
```

assistant: ```c
int compare0(double **x, double **y) {
  if (x[0][0] < y[0][0])
    return -1;
  else if (x[0][0] > y[0][0])
    return 1;
  else
    return 0;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<compare0>:
  endbr64
  mov    (%rdi),%rax
  movsd  (%rax),%xmm1
  mov    (%rsi),%rax
  movsd  (%rax),%xmm0
  mov    $0xffffffff,%eax
  comisd %xmm1,%xmm0
  ja     L2
  comisd %xmm0,%xmm1
  seta   %al
  movzbl %al,%eax
L2:
  ret
```

assistant: ```c
int compare0(double **x, double **y) {
  if (x[0][0] < y[0][0])
    return -1;
  else if (x[0][0] > y[0][0])
    return 1;
  else
    return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<compare0>:
  endbr64
  mov    (%rdi),%rax
  movsd  (%rax),%xmm1
  mov    (%rsi),%rax
  movsd  (%rax),%xmm0
  mov    $0xffffffff,%eax
  comisd %xmm1,%xmm0
  ja     L1
  xor    %eax,%eax
  comisd %xmm0,%xmm1
  seta   %al
L1:
  ret
```

assistant: ```c
int compare0(double **x, double **y) {
  if (x[0][0] < y[0][0])
    return -1;
  else if (x[0][0] > y[0][0])
    return 1;
  else
    return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<compare0>:
  endbr64
  mov    (%rdi),%rax
  movsd  (%rax),%xmm1
  mov    (%rsi),%rax
  movsd  (%rax),%xmm0
  mov    $0xffffffff,%eax
  comisd %xmm1,%xmm0
  ja     L4
  xor    %eax,%eax
  comisd %xmm0,%xmm1
  seta   %al
L4:
  ret
```

assistant: ```c
int compare0(double **x, double **y) {
  if (x[0][0] < y[0][0])
    return -1;
  else if (x[0][0] > y[0][0])
    return 1;
  else
    return 0;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<main>:
  endbr64
  mov    $0x8011,%eax
L14:
  sub    $0x1,%eax
  jne    L14
  mov    $0x8011,%eax
L9:
  sub    $0x1,%eax
  jne    L9
  mov    $0x0,%eax
  ret
```

assistant: ```c
int main() {
  int ix;
  int ondev = 0;
  int t = 0, h = 0;
#pragma acc parallel num_gangs(32) num_workers(32) vector_length(32) copy(t) copy(ondev)
  {
#pragma acc loop gang worker vector reduction(+ : t)
    for (unsigned ix = 0; ix < (32 * 32 * 32 + 17); ix++) {
      int val = ix;
      if (__builtin_acc_on_device(5)) {
        int g = 0, w = 0, v = 0;
        __asm__ volatile("mov.u32 %0,%%ctaid.x;" : "=r"(g));
        __asm__ volatile("mov.u32 %0,%%tid.y;" : "=r"(w));
        __asm__ volatile("mov.u32 %0,%%tid.x;" : "=r"(v));
        val = (g << 16) | (w << 8) | v;
        ondev = 1;
      }
      t += val;
    }
  }
  for (ix = 0; ix < (32 * 32 * 32 + 17); ix++) {
    int val = ix;
    if (ondev) {
      int chunk_size = ((32 * 32 * 32 + 17) + 32 * 32 * 32 - 1) / (32 * 32 * 32);
      int g = ix / (chunk_size * 32 * 32);
      int w = ix / 32 % 32;
      int v = ix % 32;
      val = (g << 16) | (w << 8) | v;
    }
    h += val;
  }
  if (t != h) {
    printf("t=%x expected %x\n", t, h);
    return 1;
  }
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

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

assistant: ```c
int main() {
  int ix;
  int ondev = 0;
  int t = 0, h = 0;
#pragma acc parallel num_gangs(32) num_workers(32) vector_length(32) copy(t) copy(ondev)
  {
#pragma acc loop gang worker vector reduction(+ : t)
    for (unsigned ix = 0; ix < (32 * 32 * 32 + 17); ix++) {
      int val = ix;
      if (__builtin_acc_on_device(5)) {
        int g = 0, w = 0, v = 0;
        __asm__ volatile("mov.u32 %0,%%ctaid.x;" : "=r"(g));
        __asm__ volatile("mov.u32 %0,%%tid.y;" : "=r"(w));
        __asm__ volatile("mov.u32 %0,%%tid.x;" : "=r"(v));
        val = (g << 16) | (w << 8) | v;
        ondev = 1;
      }
      t += val;
    }
  }
  for (ix = 0; ix < (32 * 32 * 32 + 17); ix++) {
    int val = ix;
    if (ondev) {
      int chunk_size = ((32 * 32 * 32 + 17) + 32 * 32 * 32 - 1) / (32 * 32 * 32);
      int g = ix / (chunk_size * 32 * 32);
      int w = ix / 32 % 32;
      int v = ix % 32;
      val = (g << 16) | (w << 8) | v;
    }
    h += val;
  }
  if (t != h) {
    printf("t=%x expected %x\n", t, h);
    return 1;
  }
  return 0;
}
```