ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 这段汇编代码用C语言表示是什么样的:

```asm
<main>:
  endbr64
  push   %rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  lea    D16(%rip),%rbx
  mov    %rbx,%rdi
  call   <scanf@plt>
  lea    0x4(%rsp),%rsi
  mov    %rbx,%rdi
  call   <scanf@plt>
  mov    0x4(%rsp),%eax
  mov    (%rsp),%ecx
  mov    %eax,%esi
  sar    %cl,%esi
  shr    $0x1f,%eax
  add    %eax,%esi
  and    $0x1,%esi
  sub    %eax,%esi
  lea    D8(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L7
  mov    $0x0,%eax
  add    $0x10,%rsp
  pop    %rbx
  ret
L7:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: tag: D16
type: string
name: extract_symbolic_data
arguments: tag: D8
type: string

tool: D16: %d

tool: D8: %d


assistant: ```c
int main() {
  int a, b, temp = 0;
  scanf("%d", &a);
  scanf("%d", &b);
  temp = (b >> a);
  printf("%d\n", temp % 2);
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %rbp
  lea    D4(%rip),%rbp
  mov    %rbp,%rdi
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  call   <scanf@plt>
  lea    0x4(%rsp),%rsi
  mov    %rbp,%rdi
  call   <scanf@plt>
  mov    0x4(%rsp),%eax
  mov    (%rsp),%ecx
  lea    D8(%rip),%rdi
  mov    %eax,%esi
  shr    $0x1f,%eax
  sar    %cl,%esi
  add    %eax,%esi
  and    $0x1,%esi
  sub    %eax,%esi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L8
  add    $0x10,%rsp
  xor    %eax,%eax
  pop    %rbp
  ret
L8:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D4
data_type: string
name: extract_symbolic_data
arguments: data_label: D8
data_type: string

tool: D4: %d

tool: D8: %d


assistant: ```c
int main() {
  int a, b, temp = 0;
  scanf("%d", &a);
  scanf("%d", &b);
  temp = (b >> a);
  printf("%d\n", temp % 2);
  return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<main>:
  endbr64
  push   %rbp
  lea    D4(%rip),%rbp
  mov    %rbp,%rdi
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  call   <scanf@plt>
  lea    0x4(%rsp),%rsi
  mov    %rbp,%rdi
  call   <scanf@plt>
  mov    0x4(%rsp),%eax
  mov    (%rsp),%ecx
  lea    D15(%rip),%rdi
  mov    %eax,%esi
  shr    $0x1f,%eax
  sar    %cl,%esi
  add    %eax,%esi
  and    $0x1,%esi
  sub    %eax,%esi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  add    $0x10,%rsp
  xor    %eax,%eax
  pop    %rbp
  ret
L1:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_tag: D4
datatype: string
name: read_data
arguments: data_tag: D15
datatype: string

tool: D4: %d

tool: D15: %d


assistant: ```c
int main() {
  int a, b, temp = 0;
  scanf("%d", &a);
  scanf("%d", &b);
  temp = (b >> a);
  printf("%d\n", temp % 2);
  return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<split_layout_str>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdi,0x10(%rsp)
  mov    %rsi,0x18(%rsp)
  movl   $0x0,(%rdx)
  mov    %rcx,(%rdi)
  movslq (%rdx),%rax
  movl   $0x0,(%rsi,%rax,4)
  addl   $0x1,(%rdx)
  movzbl (%rcx),%eax
  test   %al,%al
  je     L25
  mov    %rdx,%r13
  mov    %rcx,%r12
  cmp    $0x7c,%al
  je     L25
  mov    $0x0,%ebx
  mov    $0x0,%r15d
  mov    $0x0,%r14d
  jmp    L71
L117:
  cmpl   $0x7,0x0(%r13)
  setle  %dil
  movzbl %dil,%edi
  call   <assert@plt>
  movslq 0x0(%r13),%rdx
  movslq %r15d,%rax
  add    %r12,%rax
  mov    0x10(%rsp),%rcx
  mov    %rax,(%rcx,%rdx,8)
  movslq 0x0(%r13),%rdx
  mov    0xc(%rsp),%eax
  sub    %r15d,%eax
  mov    0x18(%rsp),%rcx
  mov    %eax,(%rcx,%rdx,4)
  addl   $0x1,0x0(%r13)
  cmpb   $0x2b,(%r12,%rbx,1)
  je     L93
  lea    0x1(%rbp),%r15d
L115:
  add    $0x1,%ebp
  movzbl 0x1(%r12,%rbx,1),%eax
  add    $0x1,%rbx
  test   %al,%al
  je     L32
  cmp    $0x7c,%al
  je     L32
L71:
  mov    %ebx,%ebp
  mov    %ebx,0xc(%rsp)
  test   %r14b,%r14b
  jne    L115
  cmp    $0x3a,%al
  je     L117
  cmp    $0x2b,%al
  jne    L115
  jmp    L117
L93:
  mov    $0x1,%r14d
  jmp    L115
L32:
  cmp    %r15d,%ebp
  je     L25
  cmpl   $0x7,0x0(%r13)
  setle  %dil
  movzbl %dil,%edi
  call   <assert@plt>
  movslq 0x0(%r13),%rax
  movslq %r15d,%rdx
  add    %rdx,%r12
  mov    0x10(%rsp),%rsi
  mov    %r12,(%rsi,%rax,8)
  movslq 0x0(%r13),%rax
  sub    %r15d,%ebp
  mov    0x18(%rsp),%rcx
  mov    %ebp,(%rcx,%rax,4)
  addl   $0x1,0x0(%r13)
L25:
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void split_layout_str(const char *strs[8], int sizes[8], int *count, const char *label) {
  *count = 0;
  strs[*count] = label;
  sizes[*count] = 0;
  ++(*count);
  unsigned char plus_found = 0;
  int begin = 0;
  int end = 0;
  while (label[end] && label[end] != '|') {
    if (!plus_found && (label[end] == ':' || label[end] == '+')) {
      assert(*count < 8);
      strs[*count] = label + begin;
      sizes[*count] = end - begin;
      ++(*count);
      if (label[end] != '+')
        begin = end + 1;
      else
        plus_found = 1;
    }
    ++end;
  }
  if (begin != end) {
    assert(*count < 8);
    strs[*count] = label + begin;
    sizes[*count] = end - begin;
    ++(*count);
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<split_layout_str>:
  endbr64
  movl   $0x0,(%rdx)
  mov    %rdi,%r8
  mov    %rcx,(%rdi)
  movl   $0x0,(%rsi)
  addl   $0x1,(%rdx)
  movzbl (%rcx),%eax
  cmp    $0x7c,%al
  je     L28
  push   %r15
  mov    %rsi,%r15
  push   %r14
  push   %r13
  push   %r12
  mov    %rdx,%r12
  xor    %edx,%edx
  push   %rbp
  mov    %rcx,%rbp
  xor    %ecx,%ecx
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x18,%rsp
  test   %al,%al
  jne    L21
  jmp    L66
  nopw   0x0(%rax,%rax,1)
L80:
  movzbl 0x1(%rbp,%rbx,1),%eax
  add    $0x1,%rbx
  test   %al,%al
  je     L83
L4:
  cmp    $0x7c,%al
  je     L83
L21:
  mov    %ebx,%r13d
  lea    0x1(%rbx),%r14d
  test   %dl,%dl
  jne    L80
  cmp    $0x3a,%al
  je     L15
  cmp    $0x2b,%al
  jne    L80
L15:
  xor    %edi,%edi
  cmpl   $0x7,(%r12)
  mov    %r8,0x8(%rsp)
  setle  %dil
  mov    %ecx,0x4(%rsp)
  call   <assert@plt>
  movslq 0x4(%rsp),%rax
  movslq (%r12),%rdx
  mov    0x8(%rsp),%r8
  mov    %rax,%rcx
  add    %rbp,%rax
  sub    %ecx,%r13d
  mov    %rax,(%r8,%rdx,8)
  mov    %r13d,(%r15,%rdx,4)
  addl   $0x1,(%r12)
  movzbl 0x1(%rbp,%rbx,1),%eax
  cmpb   $0x2b,0x0(%rbp,%rbx,1)
  cmovne %r14d,%ecx
  sete   %dl
  add    $0x1,%rbx
  test   %al,%al
  jne    L4
  nopw   0x0(%rax,%rax,1)
L83:
  cmp    %r14d,%ecx
  mov    %r8,0x8(%rsp)
  mov    %ecx,0x4(%rsp)
  je     L66
  xor    %edi,%edi
  cmpl   $0x7,(%r12)
  setle  %dil
  call   <assert@plt>
  movslq 0x4(%rsp),%rdx
  movslq (%r12),%rax
  mov    0x8(%rsp),%r8
  add    %rdx,%rbp
  sub    %edx,%r14d
  mov    %rbp,(%r8,%rax,8)
  mov    %r14d,(%r15,%rax,4)
  addl   $0x1,(%r12)
L66:
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L28:
  ret
```

assistant: ```c
void split_layout_str(const char *strs[8], int sizes[8], int *count, const char *label) {
  *count = 0;
  strs[*count] = label;
  sizes[*count] = 0;
  ++(*count);
  unsigned char plus_found = 0;
  int begin = 0;
  int end = 0;
  while (label[end] && label[end] != '|') {
    if (!plus_found && (label[end] == ':' || label[end] == '+')) {
      assert(*count < 8);
      strs[*count] = label + begin;
      sizes[*count] = end - begin;
      ++(*count);
      if (label[end] != '+')
        begin = end + 1;
      else
        plus_found = 1;
    }
    ++end;
  }
  if (begin != end) {
    assert(*count < 8);
    strs[*count] = label + begin;
    sizes[*count] = end - begin;
    ++(*count);
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<split_layout_str>:
  endbr64
  movl   $0x0,(%rdx)
  mov    %rdi,%r8
  mov    %rcx,(%rdi)
  movl   $0x0,(%rsi)
  addl   $0x1,(%rdx)
  movzbl (%rcx),%eax
  cmp    $0x7c,%al
  je     L3
  push   %r15
  mov    %rsi,%r15
  push   %r14
  push   %r13
  push   %r12
  mov    %rdx,%r12
  xor    %edx,%edx
  push   %rbp
  mov    %rcx,%rbp
  xor    %ecx,%ecx
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x18,%rsp
  test   %al,%al
  jne    L65
  jmp    L12
  nopw   0x0(%rax,%rax,1)
L34:
  movzbl 0x1(%rbp,%rbx,1),%eax
  add    $0x1,%rbx
  test   %al,%al
  je     L16
L31:
  cmp    $0x7c,%al
  je     L16
L65:
  mov    %ebx,%r13d
  lea    0x1(%rbx),%r14d
  test   %dl,%dl
  jne    L34
  cmp    $0x3a,%al
  je     L83
  cmp    $0x2b,%al
  jne    L34
L83:
  xor    %edi,%edi
  cmpl   $0x7,(%r12)
  mov    %r8,0x8(%rsp)
  setle  %dil
  mov    %ecx,0x4(%rsp)
  call   <assert@plt>
  movslq 0x4(%rsp),%rax
  movslq (%r12),%rdx
  mov    0x8(%rsp),%r8
  mov    %rax,%rcx
  add    %rbp,%rax
  sub    %ecx,%r13d
  mov    %rax,(%r8,%rdx,8)
  mov    %r13d,(%r15,%rdx,4)
  addl   $0x1,(%r12)
  movzbl 0x1(%rbp,%rbx,1),%eax
  cmpb   $0x2b,0x0(%rbp,%rbx,1)
  cmovne %r14d,%ecx
  sete   %dl
  add    $0x1,%rbx
  test   %al,%al
  jne    L31
  nopw   0x0(%rax,%rax,1)
L16:
  cmp    %r14d,%ecx
  mov    %r8,0x8(%rsp)
  mov    %ecx,0x4(%rsp)
  je     L12
  xor    %edi,%edi
  cmpl   $0x7,(%r12)
  setle  %dil
  call   <assert@plt>
  movslq 0x4(%rsp),%rdx
  movslq (%r12),%rax
  mov    0x8(%rsp),%r8
  add    %rdx,%rbp
  sub    %edx,%r14d
  mov    %rbp,(%r8,%rax,8)
  mov    %r14d,(%r15,%rax,4)
  addl   $0x1,(%r12)
L12:
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L3:
  ret
```

assistant: ```c
void split_layout_str(const char *strs[8], int sizes[8], int *count, const char *label) {
  *count = 0;
  strs[*count] = label;
  sizes[*count] = 0;
  ++(*count);
  unsigned char plus_found = 0;
  int begin = 0;
  int end = 0;
  while (label[end] && label[end] != '|') {
    if (!plus_found && (label[end] == ':' || label[end] == '+')) {
      assert(*count < 8);
      strs[*count] = label + begin;
      sizes[*count] = end - begin;
      ++(*count);
      if (label[end] != '+')
        begin = end + 1;
      else
        plus_found = 1;
    }
    ++end;
  }
  if (begin != end) {
    assert(*count < 8);
    strs[*count] = label + begin;
    sizes[*count] = end - begin;
    ++(*count);
  }
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<fnet_set_reuse_port>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x1,-0xc(%rbp)
  mov    D6(%rip),%rax
  mov    (%rax),%esi
  lea    -0xc(%rbp),%rdx
  mov    -0x14(%rbp),%eax
  mov    $0x4,%r8d
  mov    %rdx,%rcx
  mov    $0xf,%edx
  mov    %eax,%edi
  call   <setsockopt@plt>
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L8
  call   <__stack_chk_fail@plt>
L8:
  leave
  ret
```

assistant: ```c
int fnet_set_reuse_port(int fd) {
  (void)fd;
  int optval = 0x1;
  return setsockopt(fd, SOL_SOCKET, 15, &optval, sizeof(int));
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<fnet_set_reuse_port>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movl   $0x1,0x4(%rsp)
  lea    0x4(%rsp),%rcx
  mov    $0x4,%r8d
  mov    $0xf,%edx
  mov    D6(%rip),%rax
  mov    (%rax),%esi
  call   <setsockopt@plt>
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L3
  add    $0x18,%rsp
  ret
L3:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int fnet_set_reuse_port(int fd) {
  (void)fd;
  int optval = 0x1;
  return setsockopt(fd, SOL_SOCKET, 15, &optval, sizeof(int));
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<fnet_set_reuse_port>:
  endbr64
  sub    $0x18,%rsp
  mov    $0xf,%edx
  mov    $0x4,%r8d
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    D5(%rip),%rax
  lea    0x4(%rsp),%rcx
  movl   $0x1,0x4(%rsp)
  mov    (%rax),%esi
  call   <setsockopt@plt>
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L1
  add    $0x18,%rsp
  ret
L1:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int fnet_set_reuse_port(int fd) {
  (void)fd;
  int optval = 0x1;
  return setsockopt(fd, SOL_SOCKET, 15, &optval, sizeof(int));
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<fnet_set_reuse_port>:
  endbr64
  sub    $0x18,%rsp
  mov    $0xf,%edx
  mov    $0x4,%r8d
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    D4(%rip),%rax
  lea    0x4(%rsp),%rcx
  movl   $0x1,0x4(%rsp)
  mov    (%rax),%esi
  call   <setsockopt@plt>
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L5
  add    $0x18,%rsp
  ret
L5:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int fnet_set_reuse_port(int fd) {
  (void)fd;
  int optval = 0x1;
  return setsockopt(fd, SOL_SOCKET, 15, &optval, sizeof(int));
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<memset>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,%eax
  mov    %edx,-0x20(%rbp)
  mov    %al,-0x1c(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L11
L4:
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x8(%rbp),%rax
  add    %rax,%rdx
  movzbl -0x1c(%rbp),%eax
  mov    %al,(%rdx)
  addl   $0x1,-0xc(%rbp)
L11:
  mov    -0xc(%rbp),%eax
  cmp    -0x20(%rbp),%eax
  jl     L4
  mov    -0x18(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
void *memset(void *dest, unsigned char val, int count) {
  unsigned char *destC = (unsigned char *)dest;
  for (int i = 0; i < count; i++)
    destC[i] = val;
  return dest;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<memset>:
  endbr64
  mov    %rdi,%rax
  test   %edx,%edx
  jle    L11
  mov    %rdi,%rcx
  lea    -0x1(%rdx),%r8d
  add    %rdi,%r8
L3:
  mov    %sil,(%rcx)
  mov    %rcx,%rdx
  add    $0x1,%rcx
  cmp    %r8,%rdx
  jne    L3
L11:
  ret
```

assistant: ```c
void *memset(void *dest, unsigned char val, int count) {
  unsigned char *destC = (unsigned char *)dest;
  for (int i = 0; i < count; i++)
    destC[i] = val;
  return dest;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<memset>:
  endbr64
  test   %edx,%edx
  jle    L7
  sub    $0x8,%rsp
  movslq %edx,%rdx
  movzbl %sil,%esi
  call   <memset@plt>
  add    $0x8,%rsp
  ret
  nopl   (%rax)
L7:
  mov    %rdi,%rax
  ret
```

assistant: ```c
void *memset(void *dest, unsigned char val, int count) {
  unsigned char *destC = (unsigned char *)dest;
  for (int i = 0; i < count; i++)
    destC[i] = val;
  return dest;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<memset>:
  endbr64
  test   %edx,%edx
  jle    L0
  sub    $0x8,%rsp
  movslq %edx,%rdx
  movzbl %sil,%esi
  call   <memset@plt>
  add    $0x8,%rsp
  ret
  nopl   (%rax)
L0:
  mov    %rdi,%rax
  ret
```

assistant: ```c
void *memset(void *dest, unsigned char val, int count) {
  unsigned char *destC = (unsigned char *)dest;
  for (int i = 0; i < count; i++)
    destC[i] = val;
  return dest;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<strchrcount>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,%eax
  mov    %al,-0x1c(%rbp)
  movq   $0x0,-0x10(%rbp)
  movq   $0x0,-0x8(%rbp)
  jmp    L18
L11:
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    %al,-0x1c(%rbp)
  jne    L2
  addq   $0x1,-0x10(%rbp)
L2:
  addq   $0x1,-0x8(%rbp)
L18:
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L11
  mov    -0x10(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
uint32_t strchrcount(const char *str, char symbol) {
  uint32_t count = 0;
  for (uint32_t i = 0; str[i] != '\0'; i++) {
    if (str[i] == symbol)
      count++;
  }
  return count;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<strchrcount>:
  endbr64
  movzbl (%rdi),%eax
  test   %al,%al
  je     L6
  add    $0x1,%rdi
  mov    $0x0,%edx
L24:
  cmp    %al,%sil
  sete   %al
  movzbl %al,%eax
  add    %rax,%rdx
  add    $0x1,%rdi
  movzbl -0x1(%rdi),%eax
  test   %al,%al
  jne    L24
L5:
  mov    %rdx,%rax
  ret
L6:
  mov    $0x0,%edx
  jmp    L5
```

assistant: ```c
uint32_t strchrcount(const char *str, char symbol) {
  uint32_t count = 0;
  for (uint32_t i = 0; str[i] != '\0'; i++) {
    if (str[i] == symbol)
      count++;
  }
  return count;
}
```
user: What is the c source code of the assembly code below?

```asm
<strchrcount>:
  endbr64
  movzbl (%rdi),%eax
  test   %al,%al
  je     L16
  add    $0x1,%rdi
  xor    %r8d,%r8d
  nopw   0x0(%rax,%rax,1)
L9:
  cmp    %al,%sil
  sete   %al
  add    $0x1,%rdi
  movzbl %al,%eax
  add    %rax,%r8
  movzbl -0x1(%rdi),%eax
  test   %al,%al
  jne    L9
  mov    %r8,%rax
  ret
  nopl   0x0(%rax)
L16:
  xor    %r8d,%r8d
  mov    %r8,%rax
  ret
```

assistant: ```c
uint32_t strchrcount(const char *str, char symbol) {
  uint32_t count = 0;
  for (uint32_t i = 0; str[i] != '\0'; i++) {
    if (str[i] == symbol)
      count++;
  }
  return count;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<strchrcount>:
  endbr64
  movzbl (%rdi),%eax
  test   %al,%al
  je     L18
  add    $0x1,%rdi
  xor    %r8d,%r8d
  nopw   0x0(%rax,%rax,1)
L16:
  cmp    %sil,%al
  sete   %al
  add    $0x1,%rdi
  movzbl %al,%eax
  add    %rax,%r8
  movzbl -0x1(%rdi),%eax
  test   %al,%al
  jne    L16
  mov    %r8,%rax
  ret
  nopl   0x0(%rax)
L18:
  xor    %r8d,%r8d
  mov    %r8,%rax
  ret
```

assistant: ```c
uint32_t strchrcount(const char *str, char symbol) {
  uint32_t count = 0;
  for (uint32_t i = 0; str[i] != '\0'; i++) {
    if (str[i] == symbol)
      count++;
  }
  return count;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<polynomial>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x24(%rbp)
  mov    %ecx,-0x28(%rbp)
  mov    %r8d,-0x2c(%rbp)
  mov    -0x2c(%rbp),%eax
  sub    $0x1,%eax
  cmp    %eax,-0x24(%rbp)
  jne    L10
  mov    -0x2c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    %eax,-0x4(%rbp)
  jmp    L18
L10:
  mov    -0x24(%rbp),%eax
  cltq
  add    $0x1,%rax
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  imul   -0x28(%rbp),%eax
  mov    %eax,%edx
  mov    -0x24(%rbp),%eax
  cltq
  add    $0x1,%rax
  lea    0x0(,%rax,4),%rcx
  mov    -0x18(%rbp),%rax
  add    %rcx,%rax
  mov    (%rax),%eax
  add    %edx,%eax
  mov    %eax,-0x4(%rbp)
L18:
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int polynomial(int vet[], int p[], int n, int a, int ind) {
  int qx;
  if (n == ind - 1) {
    qx = vet[ind];
  } else {
    qx = (p[n + 1] * a) + vet[n + 1];
  }
  return qx;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<polynomial>:
  endbr64
  mov    %rdi,%rax
  lea    -0x1(%r8),%edi
  cmp    %edx,%edi
  je     L6
  movslq %edx,%rdx
  imul   0x4(%rsi,%rdx,4),%ecx
  add    0x4(%rax,%rdx,4),%ecx
  mov    %ecx,%eax
  ret
L6:
  movslq %r8d,%r8
  mov    (%rax,%r8,4),%eax
  ret
```

assistant: ```c
int polynomial(int vet[], int p[], int n, int a, int ind) {
  int qx;
  if (n == ind - 1) {
    qx = vet[ind];
  } else {
    qx = (p[n + 1] * a) + vet[n + 1];
  }
  return qx;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<polynomial>:
  endbr64
  mov    %rdi,%rax
  lea    -0x1(%r8),%edi
  cmp    %edx,%edi
  je     L3
  movslq %edx,%rdx
  imul   0x4(%rsi,%rdx,4),%ecx
  add    0x4(%rax,%rdx,4),%ecx
  mov    %ecx,%eax
  ret
  xchg   %ax,%ax
L3:
  movslq %r8d,%r8
  mov    (%rax,%r8,4),%eax
  ret
```

assistant: ```c
int polynomial(int vet[], int p[], int n, int a, int ind) {
  int qx;
  if (n == ind - 1) {
    qx = vet[ind];
  } else {
    qx = (p[n + 1] * a) + vet[n + 1];
  }
  return qx;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<polynomial>:
  endbr64
  mov    %rdi,%rax
  lea    -0x1(%r8),%edi
  cmp    %edx,%edi
  je     L9
  movslq %edx,%rdx
  imul   0x4(%rsi,%rdx,4),%ecx
  add    0x4(%rax,%rdx,4),%ecx
  mov    %ecx,%eax
  ret
  xchg   %ax,%ax
L9:
  movslq %r8d,%r8
  mov    (%rax,%r8,4),%eax
  ret
```

assistant: ```c
int polynomial(int vet[], int p[], int n, int a, int ind) {
  int qx;
  if (n == ind - 1) {
    qx = vet[ind];
  } else {
    qx = (p[n + 1] * a) + vet[n + 1];
  }
  return qx;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<GMInStr>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  movl   $0x0,-0x18(%rbp)
  cmpq   $0x0,-0x28(%rbp)
  je     L162
  cmpq   $0x0,-0x30(%rbp)
  je     L162
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x8(%rbp)
  cmpl   $0x0,-0x8(%rbp)
  jle    L162
  mov    -0x30(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  jle    L162
  mov    -0x30(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <GMUpper@plt>
  mov    %al,-0x1b(%rbp)
  movl   $0x0,-0x14(%rbp)
  jmp    L6
L81:
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <GMUpper@plt>
  mov    %al,-0x1a(%rbp)
  movzbl -0x1a(%rbp),%eax
  cmp    -0x1b(%rbp),%al
  jne    L39
  cmpl   $0x1,-0x4(%rbp)
  jne    L44
  mov    -0x14(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,-0x18(%rbp)
  jmp    L162
L44:
  mov    -0x8(%rbp),%eax
  sub    -0x14(%rbp),%eax
  cmp    %eax,-0x4(%rbp)
  jg     L111
  mov    -0x14(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,-0xc(%rbp)
  movl   $0x1,-0x10(%rbp)
  jmp    L42
L94:
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <GMUpper@plt>
  mov    %al,-0x1a(%rbp)
  mov    -0x10(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <GMUpper@plt>
  mov    %al,-0x19(%rbp)
  movzbl -0x1a(%rbp),%eax
  cmp    -0x19(%rbp),%al
  jne    L138
  addl   $0x1,-0xc(%rbp)
  addl   $0x1,-0x10(%rbp)
L42:
  mov    -0x10(%rbp),%eax
  cmp    -0x4(%rbp),%eax
  jl     L94
  jmp    L51
L138:
  nop
L51:
  mov    -0x10(%rbp),%eax
  cmp    -0x4(%rbp),%eax
  jne    L39
  mov    -0xc(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,-0x18(%rbp)
  jmp    L162
L39:
  addl   $0x1,-0x14(%rbp)
L6:
  mov    -0x14(%rbp),%eax
  cmp    -0x8(%rbp),%eax
  jl     L81
  jmp    L162
L111:
  nop
L162:
  mov    -0x18(%rbp),%eax
  leave
  ret
```

assistant: ```c
int GMInStr(char *lpsrc, char *lpfind) {
  int iAt, islen, iflen, i, j, k;
  char c, d, b;
  iAt = 0;
  if (lpsrc && lpfind && ((islen = strlen(lpsrc)) > 0) && ((iflen = strlen(lpfind)) > 0)) {
    d = GMUpper(lpfind[0]);
    for (i = 0; i < islen; i++) {
      c = GMUpper(lpsrc[i]);
      if (c == d) {
        if (iflen == 1) {
          iAt = i + 1;
          break;
        } else {
          if ((islen - i) >= iflen) {
            k = i + 1;
            for (j = 1; j < iflen; j++) {
              c = GMUpper(lpsrc[k]);
              b = GMUpper(lpfind[j]);
              if (c != b)
                break;
              k++;
            }
            if (j == iflen) {
              iAt = k + 1;
              break;
            }
          } else {
            break;
          }
        }
      }
    }
  }
  return iAt;
}
```