ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<putbin>:
  endbr64
  mov    %edi,%eax
  test   %edx,%edx
  jle    L12
  test   %edi,%edi
  je     L30
  mov    %edx,%ecx
  sar    $0x2,%ecx
  add    %edx,%ecx
  sub    $0x1,%edx
  movslq %ecx,%rcx
  add    %rcx,%rsi
  movb   $0x0,(%rsi)
  lea    -0x1(%rsi),%rdi
  xor    %esi,%esi
  jmp    L5
  nopl   0x0(%rax)
L44:
  sub    $0x1,%rdi
  add    $0x1,%esi
  shr    %eax
  je     L12
L20:
  sub    $0x1,%edx
  jb     L12
L5:
  mov    %eax,%ecx
  and    $0x1,%ecx
  add    $0x30,%ecx
  mov    %cl,(%rdi)
  cmp    $0x3,%esi
  jne    L44
  movb   $0x20,-0x1(%rdi)
  xor    %esi,%esi
  sub    $0x2,%rdi
  shr    %eax
  jne    L20
L12:
  ret
  xchg   %ax,%ax
L30:
  mov    $0x30,%eax
  mov    %ax,(%rsi)
  ret
```

assistant: ```c
void putbin(unsigned int val, char *buff, int sz) {
  int spaceing = 0;
  char *pbuff = buff;
  if (sz < 1)
    return;
  if (val == 0) {
    *pbuff++ = '0';
    *pbuff = '\0';
    return;
  }
  pbuff += sz + (sz / 4);
  *pbuff-- = '\0';
  while (val != 0) {
    if (sz-- == 0)
      return;
    *pbuff-- = ((val & 1) == 1) ? '1' : '0';
    if (spaceing++ == 3) {
      spaceing = 0;
      *pbuff-- = ' ';
    }
    val >>= 1;
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<MatrixLikelihood>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0xe0,%rsp
  mov    %rdi,-0xc8(%rbp)
  mov    %rsi,-0xd0(%rbp)
  mov    %rdx,-0xd8(%rbp)
  mov    %rcx,-0xe0(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0xb8(%rbp)
  jmp    L45
L29:
  mov    -0xb8(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0xd0(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  movq   %rax,%xmm0
  call   <log@plt>
  movq   %xmm0,%rax
  mov    -0xb8(%rbp),%edx
  movslq %edx,%rdx
  mov    %rax,-0xb0(%rbp,%rdx,8)
  movl   $0x0,-0xb4(%rbp)
  jmp    L28
L13:
  mov    -0xb8(%rbp),%eax
  cltq
  movsd  -0xb0(%rbp,%rax,8),%xmm1
  mov    -0xb4(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0xd8(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm2
  mov    -0xb8(%rbp),%eax
  movslq %eax,%rdx
  mov    %rdx,%rax
  shl    $0x2,%rax
  add    %rdx,%rax
  shl    $0x5,%rax
  mov    %rax,%rdx
  mov    -0xc8(%rbp),%rax
  add    %rax,%rdx
  mov    -0xb4(%rbp),%eax
  cltq
  movsd  (%rdx,%rax,8),%xmm0
  mulsd  %xmm2,%xmm0
  addsd  %xmm1,%xmm0
  mov    -0xb8(%rbp),%eax
  cltq
  movsd  %xmm0,-0xb0(%rbp,%rax,8)
  addl   $0x1,-0xb4(%rbp)
L28:
  cmpl   $0x13,-0xb4(%rbp)
  jle    L13
  addl   $0x1,-0xb8(%rbp)
L45:
  cmpl   $0x13,-0xb8(%rbp)
  jle    L29
  lea    -0xb0(%rbp),%rax
  mov    $0x14,%esi
  mov    %rax,%rdi
  call   <sum_loglikely_vector@plt>
  movq   %xmm0,%rax
  mov    -0xe0(%rbp),%rdx
  mov    %rax,(%rdx)
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L4
  call   <__stack_chk_fail@plt>
L4:
  leave
  ret
```

assistant: ```c
void MatrixLikelihood(double smx[20][20], double *pri, double *ct, double *ll) {
  double term[20];
  int root, child;
  for (root = 0; root < 20; root++) {
    term[root] = log(pri[root]);
    for (child = 0; child < 20; child++)
      term[root] += ct[child] * smx[root][child];
  }
  *ll = sum_loglikely_vector(term, 20);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<MatrixLikelihood>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0xb8,%rsp
  mov    %rdx,%rbx
  mov    %rcx,%r15
  mov    %fs:0x28,%rax
  mov    %rax,0xa8(%rsp)
  xor    %eax,%eax
  mov    %rsi,%r13
  mov    %rsp,%rbp
  mov    %rdi,%r12
  lea    0xa0(%rsp),%r14
L23:
  movsd  0x0(%r13),%xmm0
  call   <log@plt>
  mov    %rbp,%rcx
  mov    %r12,%rdx
  mov    $0x0,%eax
L22:
  movsd  (%rbx,%rax,1),%xmm1
  mulsd  (%rdx,%rax,1),%xmm1
  addsd  %xmm1,%xmm0
  add    $0x8,%rax
  cmp    $0xa0,%rax
  jne    L22
  movsd  %xmm0,(%rcx)
  add    $0x8,%r13
  add    $0x8,%rbp
  add    $0xa0,%r12
  cmp    %r14,%rbp
  jne    L23
  mov    %rsp,%rdi
  mov    $0x14,%esi
  call   <sum_loglikely_vector@plt>
  movsd  %xmm0,(%r15)
  mov    0xa8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L3
  add    $0xb8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L3:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void MatrixLikelihood(double smx[20][20], double *pri, double *ct, double *ll) {
  double term[20];
  int root, child;
  for (root = 0; root < 20; root++) {
    term[root] = log(pri[root]);
    for (child = 0; child < 20; child++)
      term[root] += ct[child] * smx[root][child];
  }
  *ll = sum_loglikely_vector(term, 20);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<MatrixLikelihood>:
  endbr64
  push   %r15
  push   %r14
  mov    %rdx,%r14
  push   %r13
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0xc8,%rsp
  mov    %rcx,0x8(%rsp)
  lea    0x10(%rsp),%r12
  lea    0xb0(%rsp),%r13
  mov    %r12,%r15
  mov    %fs:0x28,%rax
  mov    %rax,0xb8(%rsp)
  xor    %eax,%eax
  cs nopw 0x0(%rax,%rax,1)
L17:
  movsd  0x0(%rbp),%xmm0
  call   <log@plt>
  xor    %eax,%eax
  nopl   0x0(%rax)
L25:
  movsd  (%r14,%rax,1),%xmm1
  mulsd  (%rbx,%rax,1),%xmm1
  add    $0x8,%rax
  addsd  %xmm1,%xmm0
  cmp    $0xa0,%rax
  jne    L25
  movsd  %xmm0,(%r15)
  add    $0x8,%r15
  add    $0x8,%rbp
  add    $0xa0,%rbx
  cmp    %r13,%r15
  jne    L17
  mov    $0x14,%esi
  mov    %r12,%rdi
  call   <sum_loglikely_vector@plt>
  mov    0x8(%rsp),%rax
  movsd  %xmm0,(%rax)
  mov    0xb8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L27
  add    $0xc8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L27:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void MatrixLikelihood(double smx[20][20], double *pri, double *ct, double *ll) {
  double term[20];
  int root, child;
  for (root = 0; root < 20; root++) {
    term[root] = log(pri[root]);
    for (child = 0; child < 20; child++)
      term[root] += ct[child] * smx[root][child];
  }
  *ll = sum_loglikely_vector(term, 20);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<MatrixLikelihood>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %rdx,%rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0xc8,%rsp
  mov    %rcx,0x8(%rsp)
  lea    0x10(%rsp),%r13
  lea    0xb0(%rsp),%r14
  mov    %r13,%r15
  mov    %fs:0x28,%rax
  mov    %rax,0xb8(%rsp)
  xor    %eax,%eax
  cs nopw 0x0(%rax,%rax,1)
L16:
  movsd  (%r12),%xmm0
  add    $0x8,%r15
  add    $0x8,%r12
  add    $0xa0,%rbx
  call   <log@plt>
  movupd 0x0(%rbp),%xmm1
  movupd -0x80(%rbx),%xmm5
  movupd -0xa0(%rbx),%xmm3
  movupd -0x90(%rbx),%xmm4
  movupd -0x70(%rbx),%xmm6
  movupd -0x60(%rbx),%xmm7
  mulpd  %xmm3,%xmm1
  movupd -0x50(%rbx),%xmm3
  addsd  %xmm1,%xmm0
  unpckhpd %xmm1,%xmm1
  addsd  %xmm1,%xmm0
  movupd 0x10(%rbp),%xmm1
  mulpd  %xmm4,%xmm1
  movupd -0x40(%rbx),%xmm4
  addsd  %xmm1,%xmm0
  unpckhpd %xmm1,%xmm1
  addsd  %xmm1,%xmm0
  movupd 0x20(%rbp),%xmm1
  mulpd  %xmm5,%xmm1
  movupd -0x30(%rbx),%xmm5
  addsd  %xmm1,%xmm0
  unpckhpd %xmm1,%xmm1
  addsd  %xmm1,%xmm0
  movupd 0x30(%rbp),%xmm1
  mulpd  %xmm6,%xmm1
  movupd -0x20(%rbx),%xmm6
  addsd  %xmm1,%xmm0
  unpckhpd %xmm1,%xmm1
  addsd  %xmm1,%xmm0
  movupd 0x40(%rbp),%xmm1
  mulpd  %xmm7,%xmm1
  movupd 0x90(%rbp),%xmm7
  addsd  %xmm1,%xmm0
  unpckhpd %xmm1,%xmm1
  addsd  %xmm1,%xmm0
  movupd 0x50(%rbp),%xmm1
  mulpd  %xmm3,%xmm1
  addsd  %xmm1,%xmm0
  unpckhpd %xmm1,%xmm1
  addsd  %xmm1,%xmm0
  movupd 0x60(%rbp),%xmm1
  mulpd  %xmm4,%xmm1
  addsd  %xmm1,%xmm0
  unpckhpd %xmm1,%xmm1
  addsd  %xmm1,%xmm0
  movupd 0x70(%rbp),%xmm1
  mulpd  %xmm5,%xmm1
  addsd  %xmm1,%xmm0
  unpckhpd %xmm1,%xmm1
  addsd  %xmm1,%xmm0
  movupd 0x80(%rbp),%xmm1
  mulpd  %xmm6,%xmm1
  addsd  %xmm1,%xmm0
  unpckhpd %xmm1,%xmm1
  addsd  %xmm1,%xmm0
  movupd -0x10(%rbx),%xmm1
  mulpd  %xmm7,%xmm1
  addsd  %xmm1,%xmm0
  unpckhpd %xmm1,%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x8(%r15)
  cmp    %r15,%r14
  jne    L16
  mov    $0x14,%esi
  mov    %r13,%rdi
  call   <sum_loglikely_vector@plt>
  mov    0x8(%rsp),%rax
  movsd  %xmm0,(%rax)
  mov    0xb8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  add    $0xc8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L1:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void MatrixLikelihood(double smx[20][20], double *pri, double *ct, double *ll) {
  double term[20];
  int root, child;
  for (root = 0; root < 20; root++) {
    term[root] = log(pri[root]);
    for (child = 0; child < 20; child++)
      term[root] += ct[child] * smx[root][child];
  }
  *ll = sum_loglikely_vector(term, 20);
}
```
user: Translate the below assembly code into C programming language:

```asm
<isPresent>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L44
L31:
  movl   $0x0,-0x8(%rbp)
  jmp    L63
L7:
  mov    -0xc(%rbp),%edx
  mov    -0x8(%rbp),%eax
  add    %edx,%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%edx
  mov    -0x8(%rbp),%eax
  movslq %eax,%rcx
  mov    -0x20(%rbp),%rax
  add    %rcx,%rax
  movzbl (%rax),%eax
  cmp    %al,%dl
  je     L54
  movl   $0x0,-0x4(%rbp)
  jmp    L28
L54:
  movl   $0x1,-0x4(%rbp)
  addl   $0x1,-0x8(%rbp)
L63:
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  cmp    %eax,-0x8(%rbp)
  jl     L7
L28:
  cmpl   $0x1,-0x4(%rbp)
  jne    L21
  mov    $0x1,%eax
  jmp    L59
L21:
  addl   $0x1,-0xc(%rbp)
L44:
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  cmp    %eax,-0xc(%rbp)
  jl     L31
  mov    $0x0,%eax
L59:
  leave
  ret
```

assistant: ```c
int isPresent(char *mainString, char *subString) {
  int i;
  for (i = 0; i < strlen(mainString); i++) {
    int j, z;
    for (j = 0; j < strlen(subString); j++) {
      if (mainString[i + j] != subString[j]) {
        z = 0;
        break;
      } else {
        z = 1;
      }
    }
    if (z == 1)
      return 1;
  }
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<isPresent>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,0x8(%rsp)
  mov    %rsi,%rbp
  mov    %rdi,%r12
  mov    $0x0,%r15d
  mov    $0x1,%r14d
  jmp    L27
L41:
  cmp    $0x1,%r13d
  je     L33
L36:
  add    $0x1,%r15d
  add    $0x1,%r12
L27:
  mov    0x8(%rsp),%rdi
  call   <strlen@plt>
  cmp    %r15d,%eax
  jle    L25
  mov    $0x0,%ebx
  mov    $0x0,%r13d
L34:
  mov    %rbp,%rdi
  call   <strlen@plt>
  cmp    %ebx,%eax
  jle    L41
  movzbl (%r12,%rbx,1),%eax
  add    $0x1,%rbx
  mov    %r14d,%r13d
  cmp    -0x1(%rbp,%rbx,1),%al
  je     L34
  jmp    L36
L25:
  mov    $0x0,%r13d
L33:
  mov    %r13d,%eax
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
int isPresent(char *mainString, char *subString) {
  int i;
  for (i = 0; i < strlen(mainString); i++) {
    int j, z;
    for (j = 0; j < strlen(subString); j++) {
      if (mainString[i + j] != subString[j]) {
        z = 0;
        break;
      } else {
        z = 1;
      }
    }
    if (z == 1)
      return 1;
  }
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<isPresent>:
  endbr64
  push   %r15
  mov    %rsi,%r15
  push   %r14
  mov    %rdi,%r14
  push   %r13
  xor    %r13d,%r13d
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  mov    %r14,%rdi
  push   %rbx
  sub    $0x8,%rsp
  call   <strlen@plt>
  cmp    %r13d,%eax
  jle    L49
  nopl   0x0(%rax,%rax,1)
L1:
  xor    %ebx,%ebx
  xor    %r12d,%r12d
  jmp    L6
  nopw   0x0(%rax,%rax,1)
L19:
  movzbl 0x0(%rbp,%rbx,1),%eax
  add    $0x1,%rbx
  mov    $0x1,%r12d
  cmp    -0x1(%r15,%rbx,1),%al
  jne    L42
L6:
  mov    %r15,%rdi
  call   <strlen@plt>
  cmp    %ebx,%eax
  jg     L19
  cmp    $0x1,%r12d
  je     L20
L42:
  mov    %r14,%rdi
  add    $0x1,%r13d
  add    $0x1,%rbp
  call   <strlen@plt>
  cmp    %r13d,%eax
  jg     L1
L49:
  xor    %r12d,%r12d
L20:
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
int isPresent(char *mainString, char *subString) {
  int i;
  for (i = 0; i < strlen(mainString); i++) {
    int j, z;
    for (j = 0; j < strlen(subString); j++) {
      if (mainString[i + j] != subString[j]) {
        z = 0;
        break;
      } else {
        z = 1;
      }
    }
    if (z == 1)
      return 1;
  }
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<isPresent>:
  endbr64
  push   %r15
  mov    %rsi,%r15
  push   %r14
  mov    %rdi,%r14
  push   %r13
  xor    %r13d,%r13d
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  mov    %r14,%rdi
  push   %rbx
  sub    $0x8,%rsp
  call   <strlen@plt>
  cmp    %r13d,%eax
  jle    L2
  nopl   0x0(%rax,%rax,1)
L52:
  xor    %ebx,%ebx
  xor    %r12d,%r12d
  jmp    L28
  nopw   0x0(%rax,%rax,1)
L22:
  movzbl 0x0(%rbp,%rbx,1),%eax
  add    $0x1,%rbx
  mov    $0x1,%r12d
  cmp    -0x1(%r15,%rbx,1),%al
  jne    L13
L28:
  mov    %r15,%rdi
  call   <strlen@plt>
  cmp    %ebx,%eax
  jg     L22
  cmp    $0x1,%r12d
  je     L8
L13:
  mov    %r14,%rdi
  add    $0x1,%r13d
  add    $0x1,%rbp
  call   <strlen@plt>
  cmp    %r13d,%eax
  jg     L52
L2:
  xor    %r12d,%r12d
L8:
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
int isPresent(char *mainString, char *subString) {
  int i;
  for (i = 0; i < strlen(mainString); i++) {
    int j, z;
    for (j = 0; j < strlen(subString); j++) {
      if (mainString[i + j] != subString[j]) {
        z = 0;
        break;
      } else {
        z = 1;
      }
    }
    if (z == 1)
      return 1;
  }
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<printfPC>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  movl   $0x7,-0x8(%rbp)
  movl   $0x0,-0x4(%rbp)
  mov    $0x30,%edi
  call   <PrintChar@plt>
  mov    $0x78,%edi
  call   <PrintChar@plt>
  jmp    L29
L31:
  mov    -0x8(%rbp),%eax
  shl    $0x2,%eax
  mov    -0x14(%rbp),%edx
  mov    %eax,%ecx
  shr    %cl,%edx
  mov    %edx,%eax
  and    $0xf,%eax
  mov    %eax,-0x4(%rbp)
  cmpl   $0x9,-0x4(%rbp)
  jg     L22
  mov    -0x4(%rbp),%eax
  add    $0x30,%eax
  mov    %eax,%edi
  call   <CPrintChar@plt>
  jmp    L16
L22:
  mov    -0x4(%rbp),%eax
  add    $0x37,%eax
  mov    %eax,%edi
  call   <CPrintChar@plt>
L16:
  subl   $0x1,-0x8(%rbp)
L29:
  cmpl   $0x0,-0x8(%rbp)
  jns    L31
  mov    $0x0,%eax
  leave
  ret
```

assistant: ```c
int printfPC(unsigned int addr) {
  int i = 7;
  int a = 0;
  PrintChar('0');
  PrintChar('x');
  while (i > -1) {
    a = (addr >> (i * 4)) & 0xf;
    if (a < 10)
      CPrintChar(a + 0x30);
    else
      CPrintChar(a - 10 + 0x41);
    i--;
  }
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<printfPC>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebp
  mov    $0x30,%edi
  call   <PrintChar@plt>
  mov    $0x78,%edi
  call   <PrintChar@plt>
  mov    $0x1c,%ebx
  jmp    L18
L22:
  add    $0x37,%edi
  call   <CPrintChar@plt>
L10:
  sub    $0x4,%ebx
  cmp    $0xfffffffc,%ebx
  je     L16
L18:
  mov    %ebp,%edi
  mov    %ebx,%ecx
  shr    %cl,%edi
  and    $0xf,%edi
  cmp    $0x9,%edi
  jg     L22
  add    $0x30,%edi
  call   <CPrintChar@plt>
  jmp    L10
L16:
  mov    $0x0,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int printfPC(unsigned int addr) {
  int i = 7;
  int a = 0;
  PrintChar('0');
  PrintChar('x');
  while (i > -1) {
    a = (addr >> (i * 4)) & 0xf;
    if (a < 10)
      CPrintChar(a + 0x30);
    else
      CPrintChar(a - 10 + 0x41);
    i--;
  }
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<printfPC>:
  endbr64
  push   %rbp
  mov    %edi,%ebp
  mov    $0x30,%edi
  push   %rbx
  mov    $0x1c,%ebx
  sub    $0x8,%rsp
  call   <PrintChar@plt>
  mov    $0x78,%edi
  call   <PrintChar@plt>
  jmp    L17
  nopw   0x0(%rax,%rax,1)
L27:
  add    $0x30,%edi
  sub    $0x4,%ebx
  call   <CPrintChar@plt>
  cmp    $0xfffffffc,%ebx
  je     L35
L17:
  mov    %ebp,%edi
  mov    %ebx,%ecx
  shr    %cl,%edi
  and    $0xf,%edi
  cmp    $0x9,%edi
  jle    L27
  add    $0x37,%edi
  sub    $0x4,%ebx
  call   <CPrintChar@plt>
  cmp    $0xfffffffc,%ebx
  jne    L17
L35:
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int printfPC(unsigned int addr) {
  int i = 7;
  int a = 0;
  PrintChar('0');
  PrintChar('x');
  while (i > -1) {
    a = (addr >> (i * 4)) & 0xf;
    if (a < 10)
      CPrintChar(a + 0x30);
    else
      CPrintChar(a - 10 + 0x41);
    i--;
  }
  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
<printfPC>:
  endbr64
  push   %rbp
  mov    %edi,%ebp
  mov    $0x30,%edi
  push   %rbx
  mov    $0x1c,%ebx
  sub    $0x8,%rsp
  call   <PrintChar@plt>
  mov    $0x78,%edi
  call   <PrintChar@plt>
  jmp    L21
  nopw   0x0(%rax,%rax,1)
L8:
  add    $0x30,%edi
  sub    $0x4,%ebx
  call   <CPrintChar@plt>
  cmp    $0xfffffffc,%ebx
  je     L19
L21:
  mov    %ebp,%edi
  mov    %ebx,%ecx
  shr    %cl,%edi
  and    $0xf,%edi
  cmp    $0x9,%edi
  jle    L8
  add    $0x37,%edi
  sub    $0x4,%ebx
  call   <CPrintChar@plt>
  cmp    $0xfffffffc,%ebx
  jne    L21
L19:
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int printfPC(unsigned int addr) {
  int i = 7;
  int a = 0;
  PrintChar('0');
  PrintChar('x');
  while (i > -1) {
    a = (addr >> (i * 4)) & 0xf;
    if (a < 10)
      CPrintChar(a + 0x30);
    else
      CPrintChar(a - 10 + 0x41);
    i--;
  }
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<saslc__dict_hashval>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  movq   $0x0,-0x8(%rbp)
  jmp    L12
L2:
  shlq   $0x2,-0x8(%rbp)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  movsbq %al,%rax
  add    %rax,-0x8(%rbp)
  addq   $0x1,-0x18(%rbp)
L12:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L2
  mov    -0x8(%rbp),%rcx
  movabs $0xe38e38e38e38e38f,%rdx
  mov    %rcx,%rax
  mul    %rdx
  shr    $0x4,%rdx
  mov    %rdx,%rax
  shl    $0x3,%rax
  add    %rdx,%rax
  add    %rax,%rax
  sub    %rax,%rcx
  mov    %rcx,%rdx
  mov    %rdx,%rax
  pop    %rbp
  ret
```

assistant: ```c
size_t saslc__dict_hashval(const char *cp) {
  size_t hval;
  hval = 0;
  for (; *cp != '\0'; cp++) {
    hval <<= 2;
    hval += (size_t)*cp;
  }
  return hval % 18;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<saslc__dict_hashval>:
  endbr64
  movzbl (%rdi),%eax
  test   %al,%al
  je     L7
  mov    $0x0,%ecx
L21:
  movsbq %al,%rax
  lea    (%rax,%rcx,4),%rcx
  add    $0x1,%rdi
  movzbl (%rdi),%eax
  test   %al,%al
  jne    L21
L2:
  movabs $0xe38e38e38e38e38f,%rdx
  mov    %rcx,%rax
  mul    %rdx
  mov    %rdx,%rax
  shr    $0x4,%rax
  lea    (%rax,%rax,8),%rdx
  add    %rdx,%rdx
  mov    %rcx,%rax
  sub    %rdx,%rax
  ret
L7:
  mov    $0x0,%ecx
  jmp    L2
```

assistant: ```c
size_t saslc__dict_hashval(const char *cp) {
  size_t hval;
  hval = 0;
  for (; *cp != '\0'; cp++) {
    hval <<= 2;
    hval += (size_t)*cp;
  }
  return hval % 18;
}
```
user: What is the c source code of the assembly code below:

```asm
<saslc__dict_hashval>:
  endbr64
  movsbq (%rdi),%rax
  test   %al,%al
  je     L10
  xor    %ecx,%ecx
  xchg   %ax,%ax
L6:
  add    $0x1,%rdi
  lea    (%rax,%rcx,4),%rcx
  movsbq (%rdi),%rax
  test   %al,%al
  jne    L6
  movabs $0xe38e38e38e38e38f,%rdx
  mov    %rcx,%rax
  mul    %rdx
  mov    %rdx,%rax
  shr    $0x4,%rax
  lea    (%rax,%rax,8),%rdx
  mov    %rcx,%rax
  add    %rdx,%rdx
  sub    %rdx,%rax
  ret
  nopl   (%rax)
L10:
  xor    %eax,%eax
  ret
```

assistant: ```c
size_t saslc__dict_hashval(const char *cp) {
  size_t hval;
  hval = 0;
  for (; *cp != '\0'; cp++) {
    hval <<= 2;
    hval += (size_t)*cp;
  }
  return hval % 18;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<saslc__dict_hashval>:
  endbr64
  movsbq (%rdi),%rax
  test   %al,%al
  je     L16
  xor    %ecx,%ecx
  xchg   %ax,%ax
L0:
  add    $0x1,%rdi
  lea    (%rax,%rcx,4),%rcx
  movsbq (%rdi),%rax
  test   %al,%al
  jne    L0
  movabs $0xe38e38e38e38e38f,%rdx
  mov    %rcx,%rax
  mul    %rdx
  mov    %rdx,%rax
  shr    $0x4,%rax
  lea    (%rax,%rax,8),%rdx
  mov    %rcx,%rax
  add    %rdx,%rdx
  sub    %rdx,%rax
  ret
  nopl   (%rax)
L16:
  xor    %eax,%eax
  ret
```

assistant: ```c
size_t saslc__dict_hashval(const char *cp) {
  size_t hval;
  hval = 0;
  for (; *cp != '\0'; cp++) {
    hval <<= 2;
    hval += (size_t)*cp;
  }
  return hval % 18;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<variance_diff>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  movsd  %xmm0,-0x8(%rbp)
  movsd  %xmm1,-0x10(%rbp)
  movsd  -0x8(%rbp),%xmm0
  mulsd  %xmm0,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  movsd  -0x10(%rbp),%xmm0
  mulsd  %xmm0,%xmm0
  comisd -0x8(%rbp),%xmm0
  jbe    L7
  movsd  -0x8(%rbp),%xmm1
  movsd  D0(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  jmp    L2
L7:
  movsd  -0x8(%rbp),%xmm0
L2:
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  pop    %rbp
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D0
type: f64

tool: D0: 0.25

assistant: ```c
double variance_diff(double val, const double good_enough) {
  val *= val;
  if (val < good_enough * good_enough)
    return val * 0.25;
  return val;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<variance_diff>:
  endbr64
  mulsd  %xmm0,%xmm0
  mulsd  %xmm1,%xmm1
  comisd %xmm0,%xmm1
  ja     L13
L10:
  ret
L13:
  mulsd  D1(%rip),%xmm0
  jmp    L10
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D1
type: f64

tool: D1: 0.25

assistant: ```c
double variance_diff(double val, const double good_enough) {
  val *= val;
  if (val < good_enough * good_enough)
    return val * 0.25;
  return val;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<variance_diff>:
  endbr64
  mulsd  %xmm0,%xmm0
  mulsd  %xmm1,%xmm1
  comisd %xmm0,%xmm1
  ja     L6
  ret
  nopl   0x0(%rax,%rax,1)
L6:
  mulsd  D6(%rip),%xmm0
  ret
```

tool_calls: name: retrieve_data
arguments: label: D6
type_guessed: f64

tool: D6: 0.25

assistant: ```c
double variance_diff(double val, const double good_enough) {
  val *= val;
  if (val < good_enough * good_enough)
    return val * 0.25;
  return val;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<variance_diff>:
  endbr64
  mulsd  %xmm0,%xmm0
  mulsd  %xmm1,%xmm1
  comisd %xmm0,%xmm1
  ja     L4
  ret
  nopl   0x0(%rax,%rax,1)
L4:
  mulsd  D4(%rip),%xmm0
  ret
```

tool_calls: name: disassemble_data
arguments: label: D4
type_guessed: f64

tool: D4: 0.25

assistant: ```c
double variance_diff(double val, const double good_enough) {
  val *= val;
  if (val < good_enough * good_enough)
    return val * 0.25;
  return val;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x14(%rbp),%eax
  cltq
  shl    $0x3,%rax
  lea    -0x8(%rax),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    $0xa,%edx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <strtol@plt>
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <fibonacci@plt>
  mov    $0x0,%eax
  call   <getchar@plt>
  mov    $0x0,%eax
  leave
  ret
```

assistant: ```c
int main(int argc, char *argv[]) {
  int nbr_terms = strtol(argv[argc - 1], NULL, 10);
  fibonacci(nbr_terms);
  getchar();
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  movslq %edi,%rdi
  mov    -0x8(%rsi,%rdi,8),%rdi
  mov    $0xa,%edx
  mov    $0x0,%esi
  call   <strtol@plt>
  mov    %eax,%edi
  call   <fibonacci@plt>
  mov    $0x0,%eax
  call   <getchar@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main(int argc, char *argv[]) {
  int nbr_terms = strtol(argv[argc - 1], NULL, 10);
  fibonacci(nbr_terms);
  getchar();
  return 0;
}
```