ylfeng/ReF-Decompile-dataset huggingface dataset:
user: What would the C source look like for the assembly code provided here:

```asm
<sms_applyEnvelope>:
  endbr64
  mov    %edi,%eax
  mov    %rdx,%rdi
  test   %ecx,%ecx
  jle    L26
  test   %r9d,%r9d
  jle    L26
  pxor   %xmm2,%xmm2
  pxor   %xmm0,%xmm0
  cvtsi2sd %r9d,%xmm2
  cvtsi2sd %ecx,%xmm0
  divsd  %xmm0,%xmm2
  test   %eax,%eax
  jle    L26
  movslq %ecx,%rdx
  pxor   %xmm4,%xmm4
  pxor   %xmm3,%xmm3
  sub    $0x1,%ecx
  lea    -0x8(%r8,%rdx,8),%r10
  movsd  D7(%rip),%xmm5
  movslq %eax,%rdx
  xor    %eax,%eax
  cvtsi2sd %ecx,%xmm4
  jmp    L67
  nopl   (%rax)
L52:
  comisd %xmm3,%xmm0
  jbe    L58
  cvttsd2si %xmm0,%r9d
  cmp    %ecx,%r9d
  jge    L15
  pxor   %xmm1,%xmm1
  cvtsi2sd %r9d,%xmm1
  movslq %r9d,%r9
  subsd  %xmm1,%xmm0
  movapd %xmm5,%xmm1
  subsd  %xmm0,%xmm1
  mulsd  0x8(%r8,%r9,8),%xmm0
  mulsd  (%r8,%r9,8),%xmm1
  addsd  %xmm1,%xmm0
  nopl   0x0(%rax)
L12:
  movsd  %xmm0,(%rdi,%rax,8)
  movsd  (%rsi,%rax,8),%xmm0
  mulsd  %xmm2,%xmm0
  movsd  %xmm0,(%rsi,%rax,8)
  add    $0x1,%rax
  cmp    %rdx,%rax
  je     L26
L67:
  movsd  (%rsi,%rax,8),%xmm0
  divsd  %xmm2,%xmm0
  comisd %xmm0,%xmm4
  movsd  %xmm0,(%rsi,%rax,8)
  ja     L52
L58:
  movapd %xmm3,%xmm0
  jmp    L12
  cs nopw 0x0(%rax,%rax,1)
L26:
  ret
  nopl   0x0(%rax)
L15:
  movsd  (%r10),%xmm0
  jmp    L12
```

tool_calls: name: parse_data
arguments: label: D7
data_type: f64

tool: D7: 1

assistant: ```c
void sms_applyEnvelope(int numPeaks, double *pFreqs, double *pMags, int sizeEnv, double *pEnvMags, int maxFreq) {
  if (sizeEnv <= 0 || maxFreq <= 0) {
    return;
  }
  int i, envPos;
  double frac, binSize = (double)maxFreq / (double)sizeEnv;
  for (i = 0; i < numPeaks; i++) {
    pFreqs[i] /= binSize;
    if (pFreqs[i] < (sizeEnv - 1) && pFreqs[i] > 0) {
      envPos = (int)pFreqs[i];
      frac = pFreqs[i] - envPos;
      if (envPos < sizeEnv - 1) {
        pMags[i] = ((1.0 - frac) * pEnvMags[envPos]) + (frac * pEnvMags[envPos + 1]);
      } else {
        pMags[i] = pEnvMags[sizeEnv - 1];
      }
    } else {
      pMags[i] = 0;
    }
    pFreqs[i] *= binSize;
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<rand_key_int_pos>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    $0x0,%eax
  call   <random@plt>
  mov    -0x14(%rbp),%edx
  sub    $0x1,%edx
  mov    $0x7fffffff,%ecx
  sub    %edx,%ecx
  cltd
  idiv   %ecx
  mov    %edx,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  cltd
  idivl  -0x14(%rbp)
  mov    -0x18(%rbp),%eax
  sub    %edx,%eax
  add    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  leave
  ret
```

assistant: ```c
int rand_key_int_pos(int nonrepeat, int pos) {
  int r;
  r = random() % (0x7FFFFFFF - (nonrepeat - 1));
  r += pos - r % nonrepeat;
  return r;
}
```
user: Translate the below assembly code into C programming language:

```asm
<rand_key_int_pos>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebp
  mov    %esi,%ebx
  mov    $0x0,%eax
  call   <random@plt>
  mov    $0x80000000,%edx
  mov    %edx,%ecx
  sub    %ebp,%ecx
  cltd
  idiv   %ecx
  mov    %edx,%ecx
  mov    %edx,%eax
  cltd
  idiv   %ebp
  sub    %edx,%ebx
  lea    (%rbx,%rcx,1),%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int rand_key_int_pos(int nonrepeat, int pos) {
  int r;
  r = random() % (0x7FFFFFFF - (nonrepeat - 1));
  r += pos - r % nonrepeat;
  return r;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<rand_key_int_pos>:
  endbr64
  push   %rbp
  xor    %eax,%eax
  mov    %edi,%ebp
  push   %rbx
  mov    %esi,%ebx
  sub    $0x8,%rsp
  call   <random@plt>
  mov    $0x80000000,%ecx
  add    $0x8,%rsp
  sub    %ebp,%ecx
  cltd
  idiv   %ecx
  mov    %edx,%eax
  mov    %edx,%ecx
  cltd
  idiv   %ebp
  sub    %edx,%ebx
  lea    (%rbx,%rcx,1),%eax
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int rand_key_int_pos(int nonrepeat, int pos) {
  int r;
  r = random() % (0x7FFFFFFF - (nonrepeat - 1));
  r += pos - r % nonrepeat;
  return r;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<rand_key_int_pos>:
  endbr64
  push   %rbp
  xor    %eax,%eax
  mov    %edi,%ebp
  push   %rbx
  mov    %esi,%ebx
  sub    $0x8,%rsp
  call   <random@plt>
  mov    $0x80000000,%ecx
  add    $0x8,%rsp
  sub    %ebp,%ecx
  cltd
  idiv   %ecx
  mov    %edx,%eax
  mov    %edx,%ecx
  cltd
  idiv   %ebp
  sub    %edx,%ebx
  lea    (%rbx,%rcx,1),%eax
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int rand_key_int_pos(int nonrepeat, int pos) {
  int r;
  r = random() % (0x7FFFFFFF - (nonrepeat - 1));
  r += pos - r % nonrepeat;
  return r;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<glsadf1>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  movsd  %xmm0,-0x18(%rbp)
  mov    %rdi,-0x20(%rbp)
  mov    %esi,-0x24(%rbp)
  mov    %edx,-0x28(%rbp)
  mov    %rcx,-0x30(%rbp)
  pxor   %xmm1,%xmm1
  cvtsi2sdl -0x28(%rbp),%xmm1
  movsd  D5(%rip),%xmm0
  divsd  %xmm1,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L18
L2:
  mov    -0x24(%rbp),%eax
  imul   -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x30(%rbp),%rax
  add    %rax,%rdx
  movsd  -0x8(%rbp),%xmm0
  mov    -0x24(%rbp),%esi
  mov    -0x20(%rbp),%rcx
  mov    -0x18(%rbp),%rax
  movapd %xmm0,%xmm1
  mov    %rcx,%rdi
  movq   %rax,%xmm0
  call   <gpoledf@plt>
  movq   %xmm0,%rax
  mov    %rax,-0x18(%rbp)
  addl   $0x1,-0xc(%rbp)
L18:
  mov    -0xc(%rbp),%eax
  cmp    -0x28(%rbp),%eax
  jl     L2
  movsd  -0x18(%rbp),%xmm0
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D5
datatype: byte[8]

tool: {"D5": [0x00,0x00,0x00,0x00,0x00,0x00,0xf0,0xbf]}

assistant: ```c
double glsadf1(double x, double *c, const int m, const int n, double *d) {
  int i;
  double gamma;
  gamma = -1 / (double)n;
  for (i = 0; i < n; i++)
    x = gpoledf(x, c, m, gamma, &d[m * i]);
  return (x);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<glsadf1>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  pxor   %xmm1,%xmm1
  cvtsi2sd %edx,%xmm1
  movsd  D4(%rip),%xmm2
  divsd  %xmm1,%xmm2
  movsd  %xmm2,0x8(%rsp)
  test   %edx,%edx
  jle    L5
  mov    %rdi,%r14
  mov    %esi,%r13d
  mov    %edx,%r12d
  movslq %esi,%rax
  lea    0x0(,%rax,8),%r15
  mov    %rcx,%rbx
  mov    $0x0,%ebp
L12:
  mov    %rbx,%rdx
  movsd  0x8(%rsp),%xmm1
  mov    %r13d,%esi
  mov    %r14,%rdi
  call   <gpoledf@plt>
  add    $0x1,%ebp
  add    %r15,%rbx
  cmp    %ebp,%r12d
  jne    L12
L5:
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D4
data_type: byte[8]

tool: {"D4": [0x00,0x00,0x00,0x00,0x00,0x00,0xf0,0xbf]}

assistant: ```c
double glsadf1(double x, double *c, const int m, const int n, double *d) {
  int i;
  double gamma;
  gamma = -1 / (double)n;
  for (i = 0; i < n; i++)
    x = gpoledf(x, c, m, gamma, &d[m * i]);
  return (x);
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<glsadf1>:
  endbr64
  pxor   %xmm2,%xmm2
  movsd  D8(%rip),%xmm1
  cvtsi2sd %edx,%xmm2
  divsd  %xmm2,%xmm1
  test   %edx,%edx
  jle    L3
  push   %r15
  xor    %r15d,%r15d
  push   %r14
  mov    %rcx,%r14
  push   %r13
  movslq %esi,%r13
  push   %r12
  shl    $0x3,%r13
  mov    %rdi,%r12
  push   %rbp
  mov    %esi,%ebp
  push   %rbx
  mov    %edx,%ebx
  sub    $0x18,%rsp
  xchg   %ax,%ax
L5:
  mov    %r14,%rdx
  mov    %ebp,%esi
  mov    %r12,%rdi
  add    $0x1,%r15d
  movsd  %xmm1,0x8(%rsp)
  add    %r13,%r14
  call   <gpoledf@plt>
  cmp    %r15d,%ebx
  movsd  0x8(%rsp),%xmm1
  jne    L5
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L3:
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D8
type_infered: byte[8]

tool: {"D8": [0x00,0x00,0x00,0x00,0x00,0x00,0xf0,0xbf]}

assistant: ```c
double glsadf1(double x, double *c, const int m, const int n, double *d) {
  int i;
  double gamma;
  gamma = -1 / (double)n;
  for (i = 0; i < n; i++)
    x = gpoledf(x, c, m, gamma, &d[m * i]);
  return (x);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<glsadf1>:
  endbr64
  pxor   %xmm2,%xmm2
  movsd  D9(%rip),%xmm1
  cvtsi2sd %edx,%xmm2
  divsd  %xmm2,%xmm1
  test   %edx,%edx
  jle    L16
  push   %r15
  xor    %r15d,%r15d
  push   %r14
  mov    %rcx,%r14
  push   %r13
  movslq %esi,%r13
  push   %r12
  shl    $0x3,%r13
  mov    %rdi,%r12
  push   %rbp
  mov    %esi,%ebp
  push   %rbx
  mov    %edx,%ebx
  sub    $0x18,%rsp
  xchg   %ax,%ax
L7:
  mov    %r14,%rdx
  mov    %ebp,%esi
  mov    %r12,%rdi
  add    $0x1,%r15d
  movsd  %xmm1,0x8(%rsp)
  add    %r13,%r14
  call   <gpoledf@plt>
  cmp    %r15d,%ebx
  movsd  0x8(%rsp),%xmm1
  jne    L7
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L16:
  ret
```

tool_calls: name: parse_data
arguments: label: D9
type_infered: byte[8]

tool: {"D9": [0x00,0x00,0x00,0x00,0x00,0x00,0xf0,0xbf]}

assistant: ```c
double glsadf1(double x, double *c, const int m, const int n, double *d) {
  int i;
  double gamma;
  gamma = -1 / (double)n;
  for (i = 0; i < n; i++)
    x = gpoledf(x, c, m, gamma, &d[m * i]);
  return (x);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<FuzzyMatching>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x430,%rsp
  mov    %rdi,-0x428(%rbp)
  mov    %rsi,-0x430(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movb   $0x20,-0x3f0(%rbp)
  mov    -0x428(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x410(%rbp)
  movl   $0x3,-0x40c(%rbp)
  cmpl   $0x6,-0x410(%rbp)
  jg     L14
  mov    $0x2,%eax
  jmp    L31
L14:
  mov    $0x5,%eax
L31:
  mov    %eax,-0x408(%rbp)
  mov    -0x430(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x404(%rbp)
  cmpl   $0x3e5,-0x404(%rbp)
  jg     L35
  mov    -0x430(%rbp),%rax
  lea    -0x3f0(%rbp),%rdx
  add    $0x1,%rdx
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <strcpy@plt>
  lea    -0x3f0(%rbp),%rax
  mov    %rax,%rdi
  call   <make_search_string@plt>
  lea    -0x418(%rbp),%rdi
  mov    -0x40c(%rbp),%ecx
  mov    -0x410(%rbp),%edx
  mov    -0x428(%rbp),%rsi
  lea    -0x3f0(%rbp),%rax
  mov    %rdi,%r8
  mov    %rax,%rdi
  call   <NGramMatch@plt>
  mov    %eax,-0x400(%rbp)
  lea    -0x414(%rbp),%rdi
  mov    -0x408(%rbp),%ecx
  mov    -0x410(%rbp),%edx
  mov    -0x428(%rbp),%rsi
  lea    -0x3f0(%rbp),%rax
  mov    %rdi,%r8
  mov    %rax,%rdi
  call   <NGramMatch@plt>
  mov    %eax,-0x3fc(%rbp)
  mov    -0x400(%rbp),%edx
  mov    -0x3fc(%rbp),%eax
  add    %edx,%eax
  pxor   %xmm1,%xmm1
  cvtsi2sd %eax,%xmm1
  movsd  D5(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  mov    -0x418(%rbp),%edx
  mov    -0x414(%rbp),%eax
  add    %edx,%eax
  pxor   %xmm1,%xmm1
  cvtsi2sd %eax,%xmm1
  divsd  %xmm1,%xmm0
  movsd  %xmm0,-0x3f8(%rbp)
  movsd  -0x3f8(%rbp),%xmm0
  cvttsd2si %xmm0,%eax
  jmp    L7
L35:
  mov    -0x430(%rbp),%rax
  mov    %rax,%rdx
  lea    D15(%rip),%rax
  mov    %rax,%rsi
  mov    $0x2,%edi
  call   <lprintf@plt>
  mov    $0x0,%eax
L7:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L37
  call   <__stack_chk_fail@plt>
L37:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D5
type_infered: f64
name: disassemble_data
arguments: tag: D15
type_infered: string

tool: D5: 100

tool: D15: Comment too long: %s


assistant: ```c
int FuzzyMatching(char *RefStr, char *MatchStr) {
  char TextPara[1000];
  int TextLen, SearchStrLen;
  int NGram1Len, NGram2Len;
  int MatchCount1, MatchCount2;
  int MaxMatch1, MaxMatch2;
  double Similarity;
  TextPara[0] = ' ';
  SearchStrLen = strlen(RefStr);
  NGram1Len = 3;
  NGram2Len = (SearchStrLen < 7) ? 2 : 5;
  TextLen = strlen(MatchStr);
  if (TextLen < 1000 - 2) {
    strcpy(&TextPara[1], MatchStr);
    make_search_string(TextPara);
    MatchCount1 = NGramMatch(TextPara, RefStr, SearchStrLen, NGram1Len, &MaxMatch1);
    MatchCount2 = NGramMatch(TextPara, RefStr, SearchStrLen, NGram2Len, &MaxMatch2);
    Similarity = 100.0 * (double)(MatchCount1 + MatchCount2) / (double)(MaxMatch1 + MaxMatch2);
    return (int)Similarity;
  } else {
    lprintf(2, "Comment too long: %s\n", MatchStr);
    return 0;
  }
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<FuzzyMatching>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x400,%rsp
  mov    %rdi,%rbp
  mov    %rsi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x3f8(%rsp)
  xor    %eax,%eax
  movb   $0x20,0x10(%rsp)
  call   <strlen@plt>
  mov    %eax,%r12d
  cmp    $0x7,%eax
  setge  %r13b
  movzbl %r13b,%r13d
  lea    0x2(%r13,%r13,2),%r13d
  mov    %rbx,%rdi
  call   <strlen@plt>
  cmp    $0x3e5,%eax
  jg     L9
  lea    0x10(%rsp),%r14
  lea    0x11(%rsp),%rdi
  mov    %rbx,%rsi
  call   <strcpy@plt>
  mov    %r14,%rdi
  call   <make_search_string@plt>
  lea    0x8(%rsp),%r8
  mov    $0x3,%ecx
  mov    %r12d,%edx
  mov    %rbp,%rsi
  mov    %r14,%rdi
  call   <NGramMatch@plt>
  mov    %eax,%ebx
  lea    0xc(%rsp),%r8
  mov    %r13d,%ecx
  mov    %r12d,%edx
  mov    %rbp,%rsi
  mov    %r14,%rdi
  call   <NGramMatch@plt>
  add    %eax,%ebx
  pxor   %xmm0,%xmm0
  cvtsi2sd %ebx,%xmm0
  mulsd  D14(%rip),%xmm0
  mov    0xc(%rsp),%eax
  add    0x8(%rsp),%eax
  pxor   %xmm1,%xmm1
  cvtsi2sd %eax,%xmm1
  divsd  %xmm1,%xmm0
  cvttsd2si %xmm0,%eax
L4:
  mov    0x3f8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L29
  add    $0x400,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L9:
  mov    %rbx,%rdx
  lea    D7(%rip),%rsi
  mov    $0x2,%edi
  call   <lprintf@plt>
  mov    $0x0,%eax
  jmp    L4
L29:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_tag: D14
datatype: f64
name: retrieve_data
arguments: data_tag: D7
datatype: string

tool: D14: 100

tool: D7: Comment too long: %s


assistant: ```c
int FuzzyMatching(char *RefStr, char *MatchStr) {
  char TextPara[1000];
  int TextLen, SearchStrLen;
  int NGram1Len, NGram2Len;
  int MatchCount1, MatchCount2;
  int MaxMatch1, MaxMatch2;
  double Similarity;
  TextPara[0] = ' ';
  SearchStrLen = strlen(RefStr);
  NGram1Len = 3;
  NGram2Len = (SearchStrLen < 7) ? 2 : 5;
  TextLen = strlen(MatchStr);
  if (TextLen < 1000 - 2) {
    strcpy(&TextPara[1], MatchStr);
    make_search_string(TextPara);
    MatchCount1 = NGramMatch(TextPara, RefStr, SearchStrLen, NGram1Len, &MaxMatch1);
    MatchCount2 = NGramMatch(TextPara, RefStr, SearchStrLen, NGram2Len, &MaxMatch2);
    Similarity = 100.0 * (double)(MatchCount1 + MatchCount2) / (double)(MaxMatch1 + MaxMatch2);
    return (int)Similarity;
  } else {
    lprintf(2, "Comment too long: %s\n", MatchStr);
    return 0;
  }
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<FuzzyMatching>:
  endbr64
  push   %r15
  push   %r14
  xor    %r14d,%r14d
  push   %r13
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x400,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x3f8(%rsp)
  xor    %eax,%eax
  movb   $0x20,0x10(%rsp)
  call   <strlen@plt>
  mov    %r12,%rdi
  cmp    $0x7,%eax
  mov    %eax,%r13d
  setge  %r14b
  lea    0x2(%r14,%r14,2),%r14d
  call   <strlen@plt>
  cmp    $0x3e5,%eax
  jg     L3
  mov    %r12,%rsi
  lea    0x10(%rsp),%r15
  lea    0x11(%rsp),%rdi
  call   <strcpy@plt>
  mov    %r15,%rdi
  call   <make_search_string@plt>
  lea    0x8(%rsp),%r8
  mov    %r13d,%edx
  mov    %rbp,%rsi
  mov    $0x3,%ecx
  mov    %r15,%rdi
  call   <NGramMatch@plt>
  lea    0xc(%rsp),%r8
  mov    %r14d,%ecx
  mov    %r13d,%edx
  mov    %rbp,%rsi
  mov    %r15,%rdi
  mov    %eax,%r12d
  call   <NGramMatch@plt>
  pxor   %xmm0,%xmm0
  pxor   %xmm1,%xmm1
  add    %eax,%r12d
  mov    0xc(%rsp),%eax
  add    0x8(%rsp),%eax
  cvtsi2sd %r12d,%xmm0
  mulsd  D12(%rip),%xmm0
  cvtsi2sd %eax,%xmm1
  divsd  %xmm1,%xmm0
  cvttsd2si %xmm0,%eax
L8:
  mov    0x3f8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L4
  add    $0x400,%rsp
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopw   0x0(%rax,%rax,1)
L3:
  mov    %r12,%rdx
  lea    D3(%rip),%rsi
  mov    $0x2,%edi
  call   <lprintf@plt>
  xor    %eax,%eax
  jmp    L8
L4:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: tag: D12
datatype: f64
name: extract_symbolic_data
arguments: tag: D3
datatype: string

tool: D12: 100

tool: D3: Comment too long: %s


assistant: ```c
int FuzzyMatching(char *RefStr, char *MatchStr) {
  char TextPara[1000];
  int TextLen, SearchStrLen;
  int NGram1Len, NGram2Len;
  int MatchCount1, MatchCount2;
  int MaxMatch1, MaxMatch2;
  double Similarity;
  TextPara[0] = ' ';
  SearchStrLen = strlen(RefStr);
  NGram1Len = 3;
  NGram2Len = (SearchStrLen < 7) ? 2 : 5;
  TextLen = strlen(MatchStr);
  if (TextLen < 1000 - 2) {
    strcpy(&TextPara[1], MatchStr);
    make_search_string(TextPara);
    MatchCount1 = NGramMatch(TextPara, RefStr, SearchStrLen, NGram1Len, &MaxMatch1);
    MatchCount2 = NGramMatch(TextPara, RefStr, SearchStrLen, NGram2Len, &MaxMatch2);
    Similarity = 100.0 * (double)(MatchCount1 + MatchCount2) / (double)(MaxMatch1 + MaxMatch2);
    return (int)Similarity;
  } else {
    lprintf(2, "Comment too long: %s\n", MatchStr);
    return 0;
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<FuzzyMatching>:
  endbr64
  push   %r15
  push   %r14
  xor    %r14d,%r14d
  push   %r13
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x400,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x3f8(%rsp)
  xor    %eax,%eax
  movb   $0x20,0x10(%rsp)
  call   <strlen@plt>
  mov    %r12,%rdi
  cmp    $0x7,%eax
  mov    %eax,%r13d
  setge  %r14b
  lea    0x2(%r14,%r14,2),%r14d
  call   <strlen@plt>
  cmp    $0x3e5,%eax
  jg     L22
  mov    %r12,%rsi
  lea    0x10(%rsp),%r15
  lea    0x11(%rsp),%rdi
  call   <strcpy@plt>
  mov    %r15,%rdi
  call   <make_search_string@plt>
  lea    0x8(%rsp),%r8
  mov    %r13d,%edx
  mov    %rbp,%rsi
  mov    $0x3,%ecx
  mov    %r15,%rdi
  call   <NGramMatch@plt>
  lea    0xc(%rsp),%r8
  mov    %r14d,%ecx
  mov    %r13d,%edx
  mov    %rbp,%rsi
  mov    %r15,%rdi
  mov    %eax,%r12d
  call   <NGramMatch@plt>
  pxor   %xmm0,%xmm0
  pxor   %xmm1,%xmm1
  add    %eax,%r12d
  mov    0xc(%rsp),%eax
  add    0x8(%rsp),%eax
  cvtsi2sd %r12d,%xmm0
  mulsd  D10(%rip),%xmm0
  cvtsi2sd %eax,%xmm1
  divsd  %xmm1,%xmm0
  cvttsd2si %xmm0,%eax
L4:
  mov    0x3f8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L26
  add    $0x400,%rsp
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopw   0x0(%rax,%rax,1)
L22:
  mov    %r12,%rdx
  lea    D14(%rip),%rsi
  mov    $0x2,%edi
  call   <lprintf@plt>
  xor    %eax,%eax
  jmp    L4
L26:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: tag: D10
type_guessed: f64
name: unpack_data
arguments: tag: D14
type_guessed: string

tool: D10: 100

tool: D14: Comment too long: %s


assistant: ```c
int FuzzyMatching(char *RefStr, char *MatchStr) {
  char TextPara[1000];
  int TextLen, SearchStrLen;
  int NGram1Len, NGram2Len;
  int MatchCount1, MatchCount2;
  int MaxMatch1, MaxMatch2;
  double Similarity;
  TextPara[0] = ' ';
  SearchStrLen = strlen(RefStr);
  NGram1Len = 3;
  NGram2Len = (SearchStrLen < 7) ? 2 : 5;
  TextLen = strlen(MatchStr);
  if (TextLen < 1000 - 2) {
    strcpy(&TextPara[1], MatchStr);
    make_search_string(TextPara);
    MatchCount1 = NGramMatch(TextPara, RefStr, SearchStrLen, NGram1Len, &MaxMatch1);
    MatchCount2 = NGramMatch(TextPara, RefStr, SearchStrLen, NGram2Len, &MaxMatch2);
    Similarity = 100.0 * (double)(MatchCount1 + MatchCount2) / (double)(MaxMatch1 + MaxMatch2);
    return (int)Similarity;
  } else {
    lprintf(2, "Comment too long: %s\n", MatchStr);
    return 0;
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<xstrappend>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  cmpq   $0x0,-0x28(%rbp)
  jne    L14
  mov    -0x30(%rbp),%rax
  mov    %rax,%rdi
  call   <xstrdup@plt>
  jmp    L36
L14:
  cmpq   $0x0,-0x30(%rbp)
  jne    L4
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <xstrdup@plt>
  jmp    L36
L4:
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,%ebx
  mov    -0x30(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  add    %ebx,%eax
  add    $0x1,%eax
  cltq
  mov    %rax,-0x18(%rbp)
  mov    -0x18(%rbp),%rdx
  mov    -0x28(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <xrealloc@plt>
  mov    %rax,-0x28(%rbp)
  mov    -0x30(%rbp),%rdx
  mov    -0x28(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcat@plt>
  mov    -0x28(%rbp),%rax
L36:
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
char *xstrappend(char *src, const char *newd) {
  size_t newsz;
  if (!src) {
    return xstrdup(newd);
  }
  if (!newd) {
    return xstrdup(src);
  }
  newsz = strlen(src) + strlen(newd) + 1;
  src = (char *)xrealloc(src, newsz);
  strcat(src, newd);
  return src;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<xstrappend>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rsi,%rbp
  test   %rdi,%rdi
  je     L30
  mov    %rdi,%rbx
  test   %rsi,%rsi
  je     L6
  call   <strlen@plt>
  mov    %eax,%r12d
  mov    %rbp,%rdi
  call   <strlen@plt>
  lea    0x1(%r12,%rax,1),%esi
  movslq %esi,%rsi
  mov    %rbx,%rdi
  call   <xrealloc@plt>
  mov    %rax,%rbx
  mov    %rbp,%rsi
  mov    %rax,%rdi
  call   <strcat@plt>
L16:
  mov    %rbx,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L30:
  mov    %rsi,%rdi
  call   <xstrdup@plt>
  mov    %rax,%rbx
  jmp    L16
L6:
  call   <xstrdup@plt>
  mov    %rax,%rbx
  jmp    L16
```

assistant: ```c
char *xstrappend(char *src, const char *newd) {
  size_t newsz;
  if (!src) {
    return xstrdup(newd);
  }
  if (!newd) {
    return xstrdup(src);
  }
  newsz = strlen(src) + strlen(newd) + 1;
  src = (char *)xrealloc(src, newsz);
  strcat(src, newd);
  return src;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<xstrappend>:
  endbr64
  push   %r13
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  test   %rdi,%rdi
  je     L11
  mov    %rdi,%rbp
  test   %rsi,%rsi
  je     L10
  call   <strlen@plt>
  mov    %r12,%rdi
  mov    %eax,%r13d
  call   <strlen@plt>
  mov    %rbp,%rdi
  lea    0x1(%r13,%rax,1),%esi
  movslq %esi,%rsi
  call   <xrealloc@plt>
  mov    %r12,%rsi
  mov    %rax,%r13
  mov    %rax,%rdi
  call   <strcat@plt>
  mov    %r13,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L10:
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    10a0 <xstrdup@plt>
  nopw   0x0(%rax,%rax,1)
L11:
  pop    %rbp
  mov    %rsi,%rdi
  pop    %r12
  pop    %r13
  jmp    10a0 <xstrdup@plt>
```

assistant: ```c
char *xstrappend(char *src, const char *newd) {
  size_t newsz;
  if (!src) {
    return xstrdup(newd);
  }
  if (!newd) {
    return xstrdup(src);
  }
  newsz = strlen(src) + strlen(newd) + 1;
  src = (char *)xrealloc(src, newsz);
  strcat(src, newd);
  return src;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<xstrappend>:
  endbr64
  push   %r13
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  test   %rdi,%rdi
  je     L19
  mov    %rdi,%rbp
  test   %rsi,%rsi
  je     L7
  call   <strlen@plt>
  mov    %r12,%rdi
  mov    %eax,%r13d
  call   <strlen@plt>
  mov    %rbp,%rdi
  lea    0x1(%r13,%rax,1),%esi
  movslq %esi,%rsi
  call   <xrealloc@plt>
  mov    %r12,%rsi
  mov    %rax,%r13
  mov    %rax,%rdi
  call   <strcat@plt>
  mov    %r13,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L7:
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    10a0 <xstrdup@plt>
  nopw   0x0(%rax,%rax,1)
L19:
  pop    %rbp
  mov    %rsi,%rdi
  pop    %r12
  pop    %r13
  jmp    10a0 <xstrdup@plt>
```

assistant: ```c
char *xstrappend(char *src, const char *newd) {
  size_t newsz;
  if (!src) {
    return xstrdup(newd);
  }
  if (!newd) {
    return xstrdup(src);
  }
  newsz = strlen(src) + strlen(newd) + 1;
  src = (char *)xrealloc(src, newsz);
  strcat(src, newd);
  return src;
}
```