ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 下面的汇编指令对应的C源代码是什么：

```asm
<CC3PositiveCyclic>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  movss  %xmm0,-0x14(%rbp)
  movss  %xmm1,-0x18(%rbp)
  movss  -0x18(%rbp),%xmm0
  mov    -0x14(%rbp),%eax
  movaps %xmm0,%xmm1
  movd   %eax,%xmm0
  call   <fmodf@plt>
  movd   %xmm0,%eax
  mov    %eax,-0x4(%rbp)
  pxor   %xmm0,%xmm0
  comiss -0x4(%rbp),%xmm0
  jbe    L9
  movss  -0x4(%rbp),%xmm0
  addss  -0x18(%rbp),%xmm0
  jmp    L19
L9:
  movss  -0x4(%rbp),%xmm0
L19:
  leave
  ret
```

assistant: ```c
float CC3PositiveCyclic(float value, float period) {
  float modVal = (fmodf((value), (period)));
  return (modVal < 0.0) ? (modVal + period) : modVal;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<CC3PositiveCyclic>:
  endbr64
  sub    $0x18,%rsp
  movss  %xmm1,0xc(%rsp)
  call   <fmodf@plt>
  pxor   %xmm1,%xmm1
  comiss %xmm0,%xmm1
  ja     L14
L7:
  add    $0x18,%rsp
  ret
L14:
  addss  0xc(%rsp),%xmm0
  jmp    L7
```

assistant: ```c
float CC3PositiveCyclic(float value, float period) {
  float modVal = (fmodf((value), (period)));
  return (modVal < 0.0) ? (modVal + period) : modVal;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<CC3PositiveCyclic>:
  endbr64
  sub    $0x18,%rsp
  movss  %xmm1,0xc(%rsp)
  call   <fmodf@plt>
  pxor   %xmm2,%xmm2
  comiss %xmm0,%xmm2
  jbe    L7
  movss  0xc(%rsp),%xmm1
  addss  %xmm1,%xmm0
L7:
  add    $0x18,%rsp
  ret
```

assistant: ```c
float CC3PositiveCyclic(float value, float period) {
  float modVal = (fmodf((value), (period)));
  return (modVal < 0.0) ? (modVal + period) : modVal;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<CC3PositiveCyclic>:
  endbr64
  sub    $0x18,%rsp
  movss  %xmm1,0xc(%rsp)
  call   <fmodf@plt>
  pxor   %xmm2,%xmm2
  comiss %xmm0,%xmm2
  jbe    L1
  movss  0xc(%rsp),%xmm1
  addss  %xmm1,%xmm0
L1:
  add    $0x18,%rsp
  ret
```

assistant: ```c
float CC3PositiveCyclic(float value, float period) {
  float modVal = (fmodf((value), (period)));
  return (modVal < 0.0) ? (modVal + period) : modVal;
}
```
user: Translate the below assembly code into C programming language:

```asm
<alt_ntoa>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  movl   $0x989680,-0xc(%rbp)
  movl   $0x1,-0x10(%rbp)
  mov    -0x14(%rbp),%eax
  cmp    -0xc(%rbp),%eax
  jge    L2
  mov    -0xc(%rbp),%eax
  sub    -0x14(%rbp),%eax
  mov    %eax,-0x14(%rbp)
  movl   $0xffffffff,-0x10(%rbp)
  jmp    L16
L2:
  mov    -0xc(%rbp),%eax
  sub    %eax,-0x14(%rbp)
L16:
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  imul   $0x51eb851f,%rdx,%rdx
  shr    $0x20,%rdx
  sar    $0x5,%edx
  mov    %eax,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%edx
  imul   $0x64,%edx,%edx
  sub    %edx,%eax
  mov    %eax,-0x8(%rbp)
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  imul   $0x51eb851f,%rdx,%rdx
  shr    $0x20,%rdx
  sar    $0x5,%edx
  sar    $0x1f,%eax
  sub    %eax,%edx
  mov    -0x10(%rbp),%eax
  imul   %edx,%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x8(%rbp),%edx
  mov    -0x4(%rbp),%eax
  mov    %edx,%ecx
  mov    %eax,%edx
  lea    D0(%rip),%rax
  mov    %rax,%rsi
  lea    D6(%rip),%rax
  mov    %rax,%rdi
  call   <sprintf@plt>
  lea    D6(%rip),%rax
  leave
  ret
```

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

tool: D0: %d.%.2d

assistant: ```c
char *alt_ntoa(int32_t alt) {
  int32_t ref, m, frac, sign;
  static char buf[128];
  ref = 100000 * 100;
  sign = 1;
  if (alt < ref) {
    alt = ref - alt;
    sign = -1;
  } else {
    alt = alt - ref;
  }
  frac = alt % 100;
  m = (alt / 100) * sign;
  sprintf(buf, "%d.%.2d", m, frac);
  return buf;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<alt_ntoa>:
  endbr64
  push   %rbx
  cmp    $0x98967f,%edi
  jg     L15
  mov    $0x989680,%ecx
  sub    %edi,%ecx
  mov    $0xffffffff,%eax
L6:
  movslq %ecx,%rdx
  imul   $0x51eb851f,%rdx,%rdx
  sar    $0x25,%rdx
  mov    %ecx,%esi
  sar    $0x1f,%esi
  sub    %esi,%edx
  imul   $0x64,%edx,%esi
  sub    %esi,%ecx
  imul   %eax,%edx
  lea    D13(%rip),%rsi
  lea    D3(%rip),%rbx
  mov    %rbx,%rdi
  call   <sprintf@plt>
  mov    %rbx,%rax
  pop    %rbx
  ret
L15:
  lea    -0x989680(%rdi),%ecx
  mov    $0x1,%eax
  jmp    L6
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D13
type_infered: string

tool: D13: %d.%.2d

assistant: ```c
char *alt_ntoa(int32_t alt) {
  int32_t ref, m, frac, sign;
  static char buf[128];
  ref = 100000 * 100;
  sign = 1;
  if (alt < ref) {
    alt = ref - alt;
    sign = -1;
  } else {
    alt = alt - ref;
  }
  frac = alt % 100;
  m = (alt / 100) * sign;
  sprintf(buf, "%d.%.2d", m, frac);
  return buf;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<alt_ntoa>:
  endbr64
  push   %r12
  cmp    $0x98967f,%edi
  jg     L13
  mov    $0x989680,%ecx
  mov    $0xffffffff,%eax
  sub    %edi,%ecx
L12:
  mov    %ecx,%edx
  lea    D6(%rip),%r12
  imul   $0x51eb851f,%rdx,%rdx
  mov    %r12,%rdi
  shr    $0x25,%rdx
  imul   $0x64,%edx,%esi
  imul   %eax,%edx
  sub    %esi,%ecx
  lea    D16(%rip),%rsi
  call   <sprintf@plt>
  mov    %r12,%rax
  pop    %r12
  ret
  nopl   0x0(%rax,%rax,1)
L13:
  lea    -0x989680(%rdi),%ecx
  mov    $0x1,%eax
  jmp    L12
```

tool_calls: name: disassemble_data
arguments: data_tag: D16
type_infered: string

tool: D16: %d.%.2d

assistant: ```c
char *alt_ntoa(int32_t alt) {
  int32_t ref, m, frac, sign;
  static char buf[128];
  ref = 100000 * 100;
  sign = 1;
  if (alt < ref) {
    alt = ref - alt;
    sign = -1;
  } else {
    alt = alt - ref;
  }
  frac = alt % 100;
  m = (alt / 100) * sign;
  sprintf(buf, "%d.%.2d", m, frac);
  return buf;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<alt_ntoa>:
  endbr64
  push   %r12
  cmp    $0x98967f,%edi
  jg     L19
  mov    $0x989680,%ecx
  mov    $0xffffffff,%eax
  sub    %edi,%ecx
L15:
  mov    %ecx,%edx
  lea    D11(%rip),%r12
  imul   $0x51eb851f,%rdx,%rdx
  mov    %r12,%rdi
  shr    $0x25,%rdx
  imul   $0x64,%edx,%esi
  imul   %eax,%edx
  sub    %esi,%ecx
  lea    D2(%rip),%rsi
  call   <sprintf@plt>
  mov    %r12,%rax
  pop    %r12
  ret
  nopl   0x0(%rax,%rax,1)
L19:
  lea    -0x989680(%rdi),%ecx
  mov    $0x1,%eax
  jmp    L15
```

tool_calls: name: read_data
arguments: data_tag: D2
type_guessed: string

tool: D2: %d.%.2d

assistant: ```c
char *alt_ntoa(int32_t alt) {
  int32_t ref, m, frac, sign;
  static char buf[128];
  ref = 100000 * 100;
  sign = 1;
  if (alt < ref) {
    alt = ref - alt;
    sign = -1;
  } else {
    alt = alt - ref;
  }
  frac = alt % 100;
  m = (alt / 100) * sign;
  sprintf(buf, "%d.%.2d", m, frac);
  return buf;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<chrFandl>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    %rdx,-0x18(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L38
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <chrLen@plt>
  mov    -0x18(%rbp),%rdx
  mov    %rax,(%rdx)
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rax
  test   %rax,%rax
  jne    L39
  mov    -0x18(%rbp),%rax
  movq   $0x0,(%rax)
  mov    -0x10(%rbp),%rax
  movq   $0x1,(%rax)
  jmp    L3
L39:
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rax
  lea    -0x1(%rax),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,(%rax)
  mov    -0x10(%rbp),%rax
  movq   $0x0,(%rax)
  jmp    L8
L61:
  mov    -0x10(%rbp),%rax
  mov    (%rax),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x20,%al
  jne    L65
  mov    -0x10(%rbp),%rax
  mov    (%rax),%rax
  lea    0x1(%rax),%rdx
  mov    -0x10(%rbp),%rax
  mov    %rdx,(%rax)
L8:
  mov    -0x10(%rbp),%rax
  mov    (%rax),%rdx
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rax
  cmp    %rax,%rdx
  jbe    L61
  jmp    L3
L38:
  nop
  jmp    L3
L65:
  nop
L3:
  leave
  ret
```

assistant: ```c
void chrFandl(const char *string, size_t *index1, size_t *index2) {
  if (!string)
    return;
  *index2 = chrLen(string);
  if (*index2 == 0) {
    *index2 = 0;
    *index1 = 1;
  } else {
    (*index2)--;
    for (*index1 = 0; *index1 <= *index2; (*index1)++) {
      if (string[*index1] != ' ')
        break;
    }
  }
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<chrFandl>:
  endbr64
  test   %rdi,%rdi
  je     L2
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  mov    %rsi,%rbp
  mov    %rdx,%r12
  call   <chrLen@plt>
  test   %rax,%rax
  jne    L11
  movq   $0x0,(%r12)
  movq   $0x1,0x0(%rbp)
L8:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L11:
  sub    $0x1,%rax
  mov    %rax,(%r12)
  movq   $0x0,0x0(%rbp)
  mov    $0x0,%eax
L29:
  cmpb   $0x20,(%rbx,%rax,1)
  jne    L8
  add    $0x1,%rax
  mov    %rax,0x0(%rbp)
  cmp    (%r12),%rax
  jbe    L29
  jmp    L8
L2:
  ret
```

assistant: ```c
void chrFandl(const char *string, size_t *index1, size_t *index2) {
  if (!string)
    return;
  *index2 = chrLen(string);
  if (*index2 == 0) {
    *index2 = 0;
    *index1 = 1;
  } else {
    (*index2)--;
    for (*index1 = 0; *index1 <= *index2; (*index1)++) {
      if (string[*index1] != ' ')
        break;
    }
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<chrFandl>:
  endbr64
  test   %rdi,%rdi
  je     L43
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    %rdi,%rbx
  call   <chrLen@plt>
  test   %rax,%rax
  je     L21
  sub    $0x1,%rax
  mov    %rax,(%r12)
  xor    %eax,%eax
  movq   $0x0,0x0(%rbp)
  jmp    L42
  nopl   0x0(%rax)
L33:
  add    $0x1,%rax
  mov    %rax,0x0(%rbp)
  cmp    (%r12),%rax
  ja     L40
L42:
  cmpb   $0x20,(%rbx,%rax,1)
  je     L33
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L21:
  movq   $0x0,(%r12)
  movq   $0x1,0x0(%rbp)
L40:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   (%rax)
L43:
  ret
```

assistant: ```c
void chrFandl(const char *string, size_t *index1, size_t *index2) {
  if (!string)
    return;
  *index2 = chrLen(string);
  if (*index2 == 0) {
    *index2 = 0;
    *index1 = 1;
  } else {
    (*index2)--;
    for (*index1 = 0; *index1 <= *index2; (*index1)++) {
      if (string[*index1] != ' ')
        break;
    }
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<chrFandl>:
  endbr64
  test   %rdi,%rdi
  je     L18
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    %rdi,%rbx
  call   <chrLen@plt>
  test   %rax,%rax
  je     L27
  sub    $0x1,%rax
  mov    %rax,(%r12)
  xor    %eax,%eax
  movq   $0x0,0x0(%rbp)
  jmp    L1
  nopl   0x0(%rax)
L35:
  add    $0x1,%rax
  mov    %rax,0x0(%rbp)
  cmp    (%r12),%rax
  ja     L8
L1:
  cmpb   $0x20,(%rbx,%rax,1)
  je     L35
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L27:
  movq   $0x0,(%r12)
  movq   $0x1,0x0(%rbp)
L8:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   (%rax)
L18:
  ret
```

assistant: ```c
void chrFandl(const char *string, size_t *index1, size_t *index2) {
  if (!string)
    return;
  *index2 = chrLen(string);
  if (*index2 == 0) {
    *index2 = 0;
    *index1 = 1;
  } else {
    (*index2)--;
    for (*index1 = 0; *index1 <= *index2; (*index1)++) {
      if (string[*index1] != ' ')
        break;
    }
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<pmu_set_clk_init>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x2,%ecx
  mov    $0x10,%edx
  mov    $0x1,%esi
  mov    $0xa,%edi
  call   <pmu_set_active_clk@plt>
  mov    $0x1,%ecx
  mov    $0x1,%edx
  mov    $0x0,%esi
  mov    $0xf,%edi
  call   <pmu_set_sleep_clk@plt>
  mov    $0x845,%edx
  mov    $0x5,%esi
  mov    $0x6,%edi
  call   <mbus_remote_register_write@plt>
  mov    $0x64,%edi
  call   <delay@plt>
  mov    $0x4d,%edi
  call   <pmu_set_sar_override@plt>
  mov    $0x1,%edi
  call   <pmu_set_adc_period@plt>
  nop
  pop    %rbp
  ret
```

assistant: ```c
void pmu_set_clk_init() {
  pmu_set_active_clk(0xA, 0x1, 0x10, 0x2);
  pmu_set_sleep_clk(0xF, 0x0, 0x1, 0x1);
  mbus_remote_register_write(0x6, 0x05, ((0 << 13) | (0 << 12) | (1 << 11) | (0 << 10) | (0 << 9) | (0 << 8) | (0 << 7) | (0x45)));
  delay(100);
  pmu_set_sar_override(0x4D);
  pmu_set_adc_period(1);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<pmu_set_clk_init>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x2,%ecx
  mov    $0x10,%edx
  mov    $0x1,%esi
  mov    $0xa,%edi
  call   <pmu_set_active_clk@plt>
  mov    $0x1,%ecx
  mov    $0x1,%edx
  mov    $0x0,%esi
  mov    $0xf,%edi
  call   <pmu_set_sleep_clk@plt>
  mov    $0x845,%edx
  mov    $0x5,%esi
  mov    $0x6,%edi
  call   <mbus_remote_register_write@plt>
  mov    $0x64,%edi
  call   <delay@plt>
  mov    $0x4d,%edi
  call   <pmu_set_sar_override@plt>
  mov    $0x1,%edi
  call   <pmu_set_adc_period@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
void pmu_set_clk_init() {
  pmu_set_active_clk(0xA, 0x1, 0x10, 0x2);
  pmu_set_sleep_clk(0xF, 0x0, 0x1, 0x1);
  mbus_remote_register_write(0x6, 0x05, ((0 << 13) | (0 << 12) | (1 << 11) | (0 << 10) | (0 << 9) | (0 << 8) | (0 << 7) | (0x45)));
  delay(100);
  pmu_set_sar_override(0x4D);
  pmu_set_adc_period(1);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<pmu_set_clk_init>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x2,%ecx
  mov    $0x10,%edx
  mov    $0x1,%esi
  mov    $0xa,%edi
  call   <pmu_set_active_clk@plt>
  mov    $0x1,%ecx
  mov    $0x1,%edx
  xor    %esi,%esi
  mov    $0xf,%edi
  call   <pmu_set_sleep_clk@plt>
  mov    $0x845,%edx
  mov    $0x5,%esi
  mov    $0x6,%edi
  call   <mbus_remote_register_write@plt>
  mov    $0x64,%edi
  call   <delay@plt>
  mov    $0x4d,%edi
  call   <pmu_set_sar_override@plt>
  mov    $0x1,%edi
  add    $0x8,%rsp
  jmp    10c0 <pmu_set_adc_period@plt>
```

assistant: ```c
void pmu_set_clk_init() {
  pmu_set_active_clk(0xA, 0x1, 0x10, 0x2);
  pmu_set_sleep_clk(0xF, 0x0, 0x1, 0x1);
  mbus_remote_register_write(0x6, 0x05, ((0 << 13) | (0 << 12) | (1 << 11) | (0 << 10) | (0 << 9) | (0 << 8) | (0 << 7) | (0x45)));
  delay(100);
  pmu_set_sar_override(0x4D);
  pmu_set_adc_period(1);
}
```
user: What is the c source code of the assembly code below:

```asm
<pmu_set_clk_init>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x2,%ecx
  mov    $0x10,%edx
  mov    $0x1,%esi
  mov    $0xa,%edi
  call   <pmu_set_active_clk@plt>
  mov    $0x1,%ecx
  mov    $0x1,%edx
  xor    %esi,%esi
  mov    $0xf,%edi
  call   <pmu_set_sleep_clk@plt>
  mov    $0x845,%edx
  mov    $0x5,%esi
  mov    $0x6,%edi
  call   <mbus_remote_register_write@plt>
  mov    $0x64,%edi
  call   <delay@plt>
  mov    $0x4d,%edi
  call   <pmu_set_sar_override@plt>
  mov    $0x1,%edi
  add    $0x8,%rsp
  jmp    10c0 <pmu_set_adc_period@plt>
```

assistant: ```c
void pmu_set_clk_init() {
  pmu_set_active_clk(0xA, 0x1, 0x10, 0x2);
  pmu_set_sleep_clk(0xF, 0x0, 0x1, 0x1);
  mbus_remote_register_write(0x6, 0x05, ((0 << 13) | (0 << 12) | (1 << 11) | (0 << 10) | (0 << 9) | (0 << 8) | (0 << 7) | (0x45)));
  delay(100);
  pmu_set_sar_override(0x4D);
  pmu_set_adc_period(1);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<all_positive>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L34
L4:
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  test   %eax,%eax
  jns    L37
  mov    $0x0,%eax
  jmp    L13
L37:
  addl   $0x1,-0x4(%rbp)
L34:
  mov    -0x4(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L4
  mov    $0x1,%eax
L13:
  pop    %rbp
  ret
```

assistant: ```c
int all_positive(int *arr, int size) {
  int i;
  for (i = 0; i < size; i++) {
    if (arr[i] < 0)
      return 0;
  }
  return 1;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<all_positive>:
  endbr64
  test   %esi,%esi
  jle    L18
  mov    %rdi,%rax
  lea    -0x1(%rsi),%edx
  lea    0x4(%rdi,%rdx,4),%rdx
L3:
  cmpl   $0x0,(%rax)
  js     L24
  add    $0x4,%rax
  cmp    %rdx,%rax
  jne    L3
  mov    $0x1,%eax
  ret
L18:
  mov    $0x1,%eax
  ret
L24:
  mov    $0x0,%eax
  ret
```

assistant: ```c
int all_positive(int *arr, int size) {
  int i;
  for (i = 0; i < size; i++) {
    if (arr[i] < 0)
      return 0;
  }
  return 1;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<all_positive>:
  endbr64
  test   %esi,%esi
  jle    L31
  lea    -0x1(%rsi),%eax
  lea    0x4(%rdi,%rax,4),%rax
  jmp    L38
  nopw   0x0(%rax,%rax,1)
L23:
  add    $0x4,%rdi
  cmp    %rax,%rdi
  je     L31
L38:
  mov    (%rdi),%edx
  test   %edx,%edx
  jns    L23
  xor    %eax,%eax
  ret
  nopw   0x0(%rax,%rax,1)
L31:
  mov    $0x1,%eax
  ret
```

assistant: ```c
int all_positive(int *arr, int size) {
  int i;
  for (i = 0; i < size; i++) {
    if (arr[i] < 0)
      return 0;
  }
  return 1;
}
```
user: What is the c source code of the assembly code below?

```asm
<all_positive>:
  endbr64
  test   %esi,%esi
  jle    L32
  lea    -0x1(%rsi),%eax
  lea    0x4(%rdi,%rax,4),%rax
  jmp    L3
  nopw   0x0(%rax,%rax,1)
L22:
  add    $0x4,%rdi
  cmp    %rax,%rdi
  je     L32
L3:
  mov    (%rdi),%edx
  test   %edx,%edx
  jns    L22
  xor    %eax,%eax
  ret
  nopw   0x0(%rax,%rax,1)
L32:
  mov    $0x1,%eax
  ret
```

assistant: ```c
int all_positive(int *arr, int size) {
  int i;
  for (i = 0; i < size; i++) {
    if (arr[i] < 0)
      return 0;
  }
  return 1;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
main() {
  if ("hi")
    ;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<main>:
  endbr64
  mov    $0x0,%eax
  ret
```

assistant: ```c
main() {
  if ("hi")
    ;
}
```
user: 下面的汇编指令对应的C源代码是什么：

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

assistant: ```c
main() {
  if ("hi")
    ;
}
```
user: 下面的汇编指令对应的C源代码是什么:

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

assistant: ```c
main() {
  if ("hi")
    ;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<PAGE_TrimInit>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    $0x0,%edi
  call   <PAGE_SetModal@plt>
  mov    $0x0,%eax
  call   <PAGE_RemoveAllObjects@plt>
  mov    $0x0,%eax
  call   <_show_page@plt>
  nop
  leave
  ret
```

assistant: ```c
void PAGE_TrimInit(int page) {
  (void)page;
  PAGE_SetModal(0);
  PAGE_RemoveAllObjects();
  _show_page();
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<PAGE_TrimInit>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%edi
  call   <PAGE_SetModal@plt>
  mov    $0x0,%eax
  call   <PAGE_RemoveAllObjects@plt>
  mov    $0x0,%eax
  call   <_show_page@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
void PAGE_TrimInit(int page) {
  (void)page;
  PAGE_SetModal(0);
  PAGE_RemoveAllObjects();
  _show_page();
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<PAGE_TrimInit>:
  endbr64
  sub    $0x8,%rsp
  xor    %edi,%edi
  call   <PAGE_SetModal@plt>
  xor    %eax,%eax
  call   <PAGE_RemoveAllObjects@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  jmp    1080 <_show_page@plt>
```

assistant: ```c
void PAGE_TrimInit(int page) {
  (void)page;
  PAGE_SetModal(0);
  PAGE_RemoveAllObjects();
  _show_page();
}
```
user: What is the c source code of the assembly code below?

```asm
<PAGE_TrimInit>:
  endbr64
  sub    $0x8,%rsp
  xor    %edi,%edi
  call   <PAGE_SetModal@plt>
  xor    %eax,%eax
  call   <PAGE_RemoveAllObjects@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  jmp    1080 <_show_page@plt>
```

assistant: ```c
void PAGE_TrimInit(int page) {
  (void)page;
  PAGE_SetModal(0);
  PAGE_RemoveAllObjects();
  _show_page();
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<my_strchrnul>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  and    $0xff,%esi
  je     L31
  test   $0x7,%dil
  je     L86
L19:
  movzbl (%rbx),%eax
  test   %al,%al
  je     L54
  movzbl %al,%eax
  cmp    %esi,%eax
  je     L54
  add    $0x1,%rbx
  test   $0x7,%bl
  jne    L19
L86:
  mov    D7(%rip),%rax
  mov    (%rax),%r8
  mov    $0xffffffffffffffff,%rax
  mov    $0x0,%edx
  div    %r8
  movslq %esi,%r9
  imul   %rax,%r9
  mov    (%rbx),%rcx
  shr    %r8
  add    $0x1,%r8
  imul   %rax,%r8
  mov    %r9,%rdi
  xor    %rcx,%rdi
  mov    %rcx,%rdx
  sub    %rax,%rdx
  not    %rcx
  and    %rcx,%rdx
  mov    %rdi,%rcx
  sub    %rax,%rcx
  not    %rdi
  and    %rdi,%rcx
  or     %rcx,%rdx
  test   %r8,%rdx
  jne    L95
L9:
  add    $0x8,%rbx
  mov    (%rbx),%rcx
  mov    %rcx,%rdi
  xor    %r9,%rdi
  mov    %rcx,%rdx
  sub    %rax,%rdx
  not    %rcx
  and    %rcx,%rdx
  mov    %rdi,%rcx
  sub    %rax,%rcx
  not    %rdi
  and    %rdi,%rcx
  or     %rcx,%rdx
  test   %r8,%rdx
  je     L9
L95:
  movzbl (%rbx),%eax
  test   %al,%al
  je     L54
L78:
  movzbl %al,%eax
  cmp    %esi,%eax
  je     L54
  add    $0x1,%rbx
  movzbl (%rbx),%eax
  test   %al,%al
  jne    L78
  jmp    L54
L31:
  call   <my_strlen@plt>
  cltq
  add    %rax,%rbx
L54:
  mov    %rbx,%rax
  pop    %rbx
  ret
```

assistant: ```c
char *my_strchrnul(const char *s, int c) {
  size_t *w, k;
  c = (unsigned char)c;
  if (!c)
    return (char *)s + my_strlen(s);
  for (; (uintptr_t)s % (sizeof(size_t)); s++)
    if (!*s || *(unsigned char *)s == c)
      return (char *)s;
  k = ((size_t)-1 / UCHAR_MAX) * c;
  for (w = (void *)s; !((*w) - ((size_t)-1 / UCHAR_MAX) & ~(*w) & (((size_t)-1 / UCHAR_MAX) * (UCHAR_MAX / 2 + 1))) && !((*w ^ k) - ((size_t)-1 / UCHAR_MAX) & ~(*w ^ k) & (((size_t)-1 / UCHAR_MAX) * (UCHAR_MAX / 2 + 1))); w++)
    ;
  for (s = (void *)w; *s && *(unsigned char *)s != c; s++)
    ;
  return (char *)s;
}
```
user: Translate the below assembly code into C programming language:

```asm
<my_strchrnul>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  and    $0xff,%esi
  jne    L32
  jmp    L53
  cs nopw 0x0(%rax,%rax,1)
L87:
  movzbl (%r12),%eax
  test   %al,%al
  je     L61
  cmp    %esi,%eax
  je     L61
  add    $0x1,%r12
L32:
  test   $0x7,%r12b
  jne    L87
  mov    D3(%rip),%rax
  xor    %edx,%edx
  movslq %esi,%r9
  mov    (%r12),%rcx
  mov    (%rax),%r8
  mov    $0xffffffffffffffff,%rax
  div    %r8
  shr    %r8
  add    $0x1,%r8
  imul   %rax,%r9
  imul   %rax,%r8
  mov    %r9,%rdi
  xor    %rcx,%rdi
  jmp    L43
  nopl   0x0(%rax,%rax,1)
L86:
  mov    0x8(%r12),%rcx
  add    $0x8,%r12
  mov    %rcx,%rdi
  xor    %r9,%rdi
L43:
  mov    %rcx,%rdx
  not    %rcx
  sub    %rax,%rdx
  and    %rcx,%rdx
  mov    %rdi,%rcx
  not    %rdi
  sub    %rax,%rcx
  and    %rdi,%rcx
  or     %rcx,%rdx
  test   %r8,%rdx
  je     L86
  movzbl (%r12),%eax
  test   %al,%al
  je     L61
L42:
  cmp    %esi,%eax
  je     L61
  movzbl 0x1(%r12),%eax
  add    $0x1,%r12
  test   %al,%al
  jne    L42
L61:
  mov    %r12,%rax
  pop    %r12
  ret
  nopl   0x0(%rax,%rax,1)
L53:
  call   <my_strlen@plt>
  cltq
  add    %rax,%r12
  mov    %r12,%rax
  pop    %r12
  ret
```

assistant: ```c
char *my_strchrnul(const char *s, int c) {
  size_t *w, k;
  c = (unsigned char)c;
  if (!c)
    return (char *)s + my_strlen(s);
  for (; (uintptr_t)s % (sizeof(size_t)); s++)
    if (!*s || *(unsigned char *)s == c)
      return (char *)s;
  k = ((size_t)-1 / UCHAR_MAX) * c;
  for (w = (void *)s; !((*w) - ((size_t)-1 / UCHAR_MAX) & ~(*w) & (((size_t)-1 / UCHAR_MAX) * (UCHAR_MAX / 2 + 1))) && !((*w ^ k) - ((size_t)-1 / UCHAR_MAX) & ~(*w ^ k) & (((size_t)-1 / UCHAR_MAX) * (UCHAR_MAX / 2 + 1))); w++)
    ;
  for (s = (void *)w; *s && *(unsigned char *)s != c; s++)
    ;
  return (char *)s;
}
```