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
<tune_stopnote>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  cmpl   $0x0,-0x14(%rbp)
  jne    L61
  movq   $0x60001006,-0x8(%rbp)
L61:
  cmpl   $0x1,-0x14(%rbp)
  jne    L13
  movq   $0x60001008,-0x8(%rbp)
L13:
  cmpl   $0x2,-0x14(%rbp)
  jne    L62
  movq   $0x6000100a,-0x8(%rbp)
L62:
  cmpl   $0x3,-0x14(%rbp)
  jne    L48
  movq   $0x6000100c,-0x8(%rbp)
L48:
  cmpl   $0x4,-0x14(%rbp)
  jne    L27
  movq   $0x6000100e,-0x8(%rbp)
L27:
  cmpl   $0x5,-0x14(%rbp)
  jne    L74
  movq   $0x60001010,-0x8(%rbp)
L74:
  cmpl   $0x6,-0x14(%rbp)
  jne    L25
  movq   $0x60001012,-0x8(%rbp)
L25:
  cmpl   $0x7,-0x14(%rbp)
  jne    L36
  movq   $0x60001014,-0x8(%rbp)
L36:
  mov    -0x8(%rbp),%rax
  movq   $0x0,(%rax)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void tune_stopnote(int8_t chan) {
  uint16_t *chan_ptr;
  if (chan == 0)
    chan_ptr = (uint16_t *)0x60001006;
  if (chan == 1)
    chan_ptr = (uint16_t *)0x60001008;
  if (chan == 2)
    chan_ptr = (uint16_t *)0x6000100a;
  if (chan == 3)
    chan_ptr = (uint16_t *)0x6000100c;
  if (chan == 4)
    chan_ptr = (uint16_t *)0x6000100e;
  if (chan == 5)
    chan_ptr = (uint16_t *)0x60001010;
  if (chan == 6)
    chan_ptr = (uint16_t *)0x60001012;
  if (chan == 7)
    chan_ptr = (uint16_t *)0x60001014;
  *chan_ptr = 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<tune_stopnote>:
  endbr64
  cmp    $0x1,%edi
  je     L72
  mov    $0x6000100a,%eax
  cmp    $0x2,%edi
  jne    L66
L7:
  cmp    $0x5,%edi
  jne    L18
  mov    $0x60001010,%eax
  jmp    L22
L66:
  cmp    $0x3,%edi
  jne    L50
  mov    $0x6000100c,%eax
L18:
  cmp    $0x6,%edi
  jne    L6
  mov    $0x60001012,%eax
  jmp    L22
L50:
  mov    $0x60001006,%eax
  jmp    L81
L72:
  mov    $0x60001008,%eax
L81:
  cmp    $0x4,%edi
  jne    L7
  mov    $0x6000100e,%eax
L6:
  cmp    $0x7,%edi
  mov    $0x60001014,%edx
  cmove  %rdx,%rax
L22:
  movq   $0x0,(%rax)
  ret
```

assistant: ```c
void tune_stopnote(int8_t chan) {
  uint16_t *chan_ptr;
  if (chan == 0)
    chan_ptr = (uint16_t *)0x60001006;
  if (chan == 1)
    chan_ptr = (uint16_t *)0x60001008;
  if (chan == 2)
    chan_ptr = (uint16_t *)0x6000100a;
  if (chan == 3)
    chan_ptr = (uint16_t *)0x6000100c;
  if (chan == 4)
    chan_ptr = (uint16_t *)0x6000100e;
  if (chan == 5)
    chan_ptr = (uint16_t *)0x60001010;
  if (chan == 6)
    chan_ptr = (uint16_t *)0x60001012;
  if (chan == 7)
    chan_ptr = (uint16_t *)0x60001014;
  *chan_ptr = 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<tune_stopnote>:
  endbr64
  mov    $0x60001008,%eax
  cmp    $0x1,%edi
  je     L64
  mov    $0x6000100a,%eax
  cmp    $0x2,%edi
  jne    L19
L64:
  movq   $0x0,(%rax)
  ret
L19:
  cmp    $0x3,%edi
  jne    L52
  mov    $0x6000100c,%eax
  movq   $0x0,(%rax)
  ret
L52:
  cmp    $0x4,%edi
  jne    L34
  mov    $0x6000100e,%eax
  movq   $0x0,(%rax)
  ret
L34:
  cmp    $0x5,%edi
  jne    L21
  mov    $0x60001010,%eax
  movq   $0x0,(%rax)
  ret
L21:
  mov    $0x60001006,%eax
  cmp    $0x6,%edi
  jne    L4
  mov    $0x60001012,%eax
  jmp    L64
L4:
  cmp    $0x7,%edi
  mov    $0x60001014,%edx
  cmove  %rdx,%rax
  jmp    L64
```

assistant: ```c
void tune_stopnote(int8_t chan) {
  uint16_t *chan_ptr;
  if (chan == 0)
    chan_ptr = (uint16_t *)0x60001006;
  if (chan == 1)
    chan_ptr = (uint16_t *)0x60001008;
  if (chan == 2)
    chan_ptr = (uint16_t *)0x6000100a;
  if (chan == 3)
    chan_ptr = (uint16_t *)0x6000100c;
  if (chan == 4)
    chan_ptr = (uint16_t *)0x6000100e;
  if (chan == 5)
    chan_ptr = (uint16_t *)0x60001010;
  if (chan == 6)
    chan_ptr = (uint16_t *)0x60001012;
  if (chan == 7)
    chan_ptr = (uint16_t *)0x60001014;
  *chan_ptr = 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
<tune_stopnote>:
  endbr64
  mov    $0x60001008,%eax
  cmp    $0x1,%edi
  je     L34
  mov    $0x6000100a,%eax
  cmp    $0x2,%edi
  jne    L69
L34:
  movq   $0x0,(%rax)
  ret
L69:
  cmp    $0x3,%edi
  jne    L12
  mov    $0x6000100c,%eax
  movq   $0x0,(%rax)
  ret
L12:
  cmp    $0x4,%edi
  jne    L70
  mov    $0x6000100e,%eax
  movq   $0x0,(%rax)
  ret
L70:
  cmp    $0x5,%edi
  jne    L44
  mov    $0x60001010,%eax
  movq   $0x0,(%rax)
  ret
L44:
  mov    $0x60001006,%eax
  cmp    $0x6,%edi
  jne    L72
  mov    $0x60001012,%eax
  jmp    L34
L72:
  cmp    $0x7,%edi
  mov    $0x60001014,%edx
  cmove  %rdx,%rax
  jmp    L34
```

assistant: ```c
void tune_stopnote(int8_t chan) {
  uint16_t *chan_ptr;
  if (chan == 0)
    chan_ptr = (uint16_t *)0x60001006;
  if (chan == 1)
    chan_ptr = (uint16_t *)0x60001008;
  if (chan == 2)
    chan_ptr = (uint16_t *)0x6000100a;
  if (chan == 3)
    chan_ptr = (uint16_t *)0x6000100c;
  if (chan == 4)
    chan_ptr = (uint16_t *)0x6000100e;
  if (chan == 5)
    chan_ptr = (uint16_t *)0x60001010;
  if (chan == 6)
    chan_ptr = (uint16_t *)0x60001012;
  if (chan == 7)
    chan_ptr = (uint16_t *)0x60001014;
  *chan_ptr = 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    -0x8(%rbp),%eax
  cmp    -0xc(%rbp),%eax
  je     L35
  mov    -0xc(%rbp),%eax
  cmp    -0x4(%rbp),%eax
  jne    L35
  mov    $0x1,%eax
  jmp    L15
L35:
  mov    $0x0,%eax
L15:
  mov    %eax,%edi
  call   <assume@plt>
L1:
  cmpl   $0x0,-0x8(%rbp)
  jle    L5
  mov    -0x8(%rbp),%eax
  add    %eax,-0xc(%rbp)
L5:
  mov    -0xc(%rbp),%eax
  cmp    -0x4(%rbp),%eax
  setge  %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  jmp    L1
```

assistant: ```c
int main() {
  int x;
  int y;
  int t;
  assume(x != y && y == t);
  while (1) {
    if (x > 0)
      y = y + x;
    assert(y >= t);
  }
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %rbx
  mov    $0x0,%ebx
  mov    $0x0,%edi
  call   <assume@plt>
L6:
  test   %ebx,%ebx
  setns  %dil
  movzbl %dil,%edi
  call   <assert@plt>
  jmp    L6
```

assistant: ```c
int main() {
  int x;
  int y;
  int t;
  assume(x != y && y == t);
  while (1) {
    if (x > 0)
      y = y + x;
    assert(y >= t);
  }
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  push   %rbx
  xor    %edi,%edi
  xor    %ebx,%ebx
  call   <assume@plt>
  xchg   %ax,%ax
L8:
  xor    %edi,%edi
  test   %ebx,%ebx
  setns  %dil
  call   <assert@plt>
  jmp    L8
```

assistant: ```c
int main() {
  int x;
  int y;
  int t;
  assume(x != y && y == t);
  while (1) {
    if (x > 0)
      y = y + x;
    assert(y >= t);
  }
  return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<main>:
  endbr64
  xor    %edi,%edi
  sub    $0x8,%rsp
  neg    %edi
  call   <assume@plt>
  nopl   0x0(%rax)
L1:
  mov    $0x1,%edi
  call   <assert@plt>
  jmp    L1
```

assistant: ```c
int main() {
  int x;
  int y;
  int t;
  assume(x != y && y == t);
  while (1) {
    if (x > 0)
      y = y + x;
    assert(y >= t);
  }
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<_mbar_normalize>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    %rdx,-0x20(%rbp)
  mov    %rcx,-0x28(%rbp)
  mov    %r8,-0x30(%rbp)
  mov    %r9,-0x38(%rbp)
  mov    -0x14(%rbp),%eax
  imul   -0x18(%rbp),%eax
  mov    %eax,-0xc(%rbp)
  movl   $0x0,-0x10(%rbp)
  jmp    L73
L26:
  mov    -0x10(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  mov    -0x10(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movq   D14(%rip),%xmm1
  xorpd  %xmm1,%xmm0
  movsd  %xmm0,(%rax)
  addl   $0x1,-0x10(%rbp)
L73:
  mov    -0x10(%rbp),%eax
  cmp    -0x18(%rbp),%eax
  jl     L26
  mov    -0x18(%rbp),%edx
  mov    -0x20(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <_logsumexp_sort_kahan_inplace@plt>
  movq   %xmm0,%rax
  movq   D14(%rip),%xmm0
  movq   %rax,%xmm2
  xorpd  %xmm0,%xmm2
  movapd %xmm2,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  movl   $0x0,-0x10(%rbp)
  jmp    L45
L75:
  mov    -0x10(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  mov    -0x10(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  subsd  -0x8(%rbp),%xmm0
  movsd  %xmm0,(%rax)
  addl   $0x1,-0x10(%rbp)
L45:
  mov    -0x10(%rbp),%eax
  cmp    -0x18(%rbp),%eax
  jl     L75
  movl   $0x0,-0x10(%rbp)
  jmp    L11
L13:
  mov    -0x10(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x38(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  mov    -0x10(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x38(%rbp),%rax
  add    %rdx,%rax
  subsd  -0x8(%rbp),%xmm0
  movsd  %xmm0,(%rax)
  addl   $0x1,-0x10(%rbp)
L11:
  mov    -0x10(%rbp),%eax
  cmp    -0xc(%rbp),%eax
  jl     L13
  movl   $0x0,-0x10(%rbp)
  jmp    L30
L38:
  mov    -0x10(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  mov    -0x10(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  subsd  -0x8(%rbp),%xmm0
  movsd  %xmm0,(%rax)
  addl   $0x1,-0x10(%rbp)
L30:
  mov    -0x10(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jl     L38
  nop
  nop
  leave
  ret
```

tool_calls: name: parse_data
arguments: data_label: D14
type_guessed: byte[8]

tool: {"D14": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80]}

assistant: ```c
extern void _mbar_normalize(int n_therm_states, int n_conf_states, double *scratch_M, double *therm_energies, double *conf_energies, double *biased_conf_energies) {
  int i, KM = n_therm_states * n_conf_states;
  double f0;
  for (i = 0; i < n_conf_states; ++i)
    scratch_M[i] = -conf_energies[i];
  f0 = -_logsumexp_sort_kahan_inplace(scratch_M, n_conf_states);
  for (i = 0; i < n_conf_states; ++i)
    conf_energies[i] -= f0;
  for (i = 0; i < KM; ++i)
    biased_conf_energies[i] -= f0;
  for (i = 0; i < n_therm_states; ++i)
    therm_energies[i] -= f0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<_mbar_normalize>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebp
  mov    %rdx,%rdi
  mov    %rcx,%r12
  mov    %r9,%r13
  mov    %ebp,%r14d
  imul   %esi,%r14d
  test   %esi,%esi
  jle    L3
  mov    %r8,%rbx
  lea    -0x1(%rsi),%r15d
  mov    %esi,%edx
  mov    $0x0,%eax
  movq   D9(%rip),%xmm1
L21:
  movsd  (%rbx,%rax,8),%xmm0
  xorpd  %xmm1,%xmm0
  movsd  %xmm0,(%rdi,%rax,8)
  add    $0x1,%rax
  cmp    %rdx,%rax
  jne    L21
  call   <_logsumexp_sort_kahan_inplace@plt>
  mov    %rbx,%rax
  lea    0x8(%rbx,%r15,8),%rdx
L28:
  movapd %xmm0,%xmm1
  addsd  (%rax),%xmm1
  movsd  %xmm1,(%rax)
  add    $0x8,%rax
  cmp    %rdx,%rax
  jne    L28
L0:
  test   %r14d,%r14d
  jle    L40
  mov    %r13,%rax
  lea    -0x1(%r14),%edx
  lea    0x8(%r13,%rdx,8),%rdx
L56:
  movapd %xmm0,%xmm1
  addsd  (%rax),%xmm1
  movsd  %xmm1,(%rax)
  add    $0x8,%rax
  cmp    %rdx,%rax
  jne    L56
L40:
  test   %ebp,%ebp
  jle    L6
  mov    %r12,%rax
  lea    -0x1(%rbp),%edx
  lea    0x8(%r12,%rdx,8),%rdx
L20:
  movapd %xmm0,%xmm1
  addsd  (%rax),%xmm1
  movsd  %xmm1,(%rax)
  add    $0x8,%rax
  cmp    %rdx,%rax
  jne    L20
L6:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L3:
  call   <_logsumexp_sort_kahan_inplace@plt>
  jmp    L0
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D9
type_infered: byte[8]

tool: {"D9": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80]}

assistant: ```c
extern void _mbar_normalize(int n_therm_states, int n_conf_states, double *scratch_M, double *therm_energies, double *conf_energies, double *biased_conf_energies) {
  int i, KM = n_therm_states * n_conf_states;
  double f0;
  for (i = 0; i < n_conf_states; ++i)
    scratch_M[i] = -conf_energies[i];
  f0 = -_logsumexp_sort_kahan_inplace(scratch_M, n_conf_states);
  for (i = 0; i < n_conf_states; ++i)
    conf_energies[i] -= f0;
  for (i = 0; i < KM; ++i)
    biased_conf_energies[i] -= f0;
  for (i = 0; i < n_therm_states; ++i)
    therm_energies[i] -= f0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<_mbar_normalize>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  mov    %edi,%r13d
  mov    %rdx,%rdi
  push   %r12
  mov    %r13d,%r14d
  mov    %r9,%r12
  push   %rbp
  imul   %esi,%r14d
  mov    %rcx,%rbp
  push   %rbx
  sub    $0x8,%rsp
  test   %esi,%esi
  jle    L10
  movq   D5(%rip),%xmm1
  mov    %r8,%rbx
  mov    %esi,%edx
  xor    %eax,%eax
  lea    -0x1(%rsi),%r15d
L33:
  movsd  (%rbx,%rax,8),%xmm0
  xorpd  %xmm1,%xmm0
  movsd  %xmm0,(%rdi,%rax,8)
  add    $0x1,%rax
  cmp    %rdx,%rax
  jne    L33
  call   <_logsumexp_sort_kahan_inplace@plt>
  mov    %rbx,%r8
  lea    0x8(%rbx,%r15,8),%rax
  nopl   0x0(%rax)
L40:
  movsd  (%r8),%xmm1
  add    $0x8,%r8
  addsd  %xmm0,%xmm1
  movsd  %xmm1,-0x8(%r8)
  cmp    %rax,%r8
  jne    L40
L19:
  test   %r14d,%r14d
  jle    L69
  lea    -0x1(%r14),%eax
  mov    %r12,%r9
  lea    0x8(%r12,%rax,8),%rax
  nopl   0x0(%rax)
L35:
  movsd  (%r9),%xmm1
  add    $0x8,%r9
  addsd  %xmm0,%xmm1
  movsd  %xmm1,-0x8(%r9)
  cmp    %rax,%r9
  jne    L35
L69:
  test   %r13d,%r13d
  jle    L61
  lea    -0x1(%r13),%edx
  mov    %rbp,%rax
  lea    0x8(%rbp,%rdx,8),%rdx
  nopl   0x0(%rax)
L38:
  movsd  (%rax),%xmm1
  add    $0x8,%rax
  addsd  %xmm0,%xmm1
  movsd  %xmm1,-0x8(%rax)
  cmp    %rax,%rdx
  jne    L38
L61:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   (%rax)
L10:
  call   <_logsumexp_sort_kahan_inplace@plt>
  jmp    L19
```

tool_calls: name: parse_data
arguments: label: D5
type_guessed: byte[8]

tool: {"D5": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80]}

assistant: ```c
extern void _mbar_normalize(int n_therm_states, int n_conf_states, double *scratch_M, double *therm_energies, double *conf_energies, double *biased_conf_energies) {
  int i, KM = n_therm_states * n_conf_states;
  double f0;
  for (i = 0; i < n_conf_states; ++i)
    scratch_M[i] = -conf_energies[i];
  f0 = -_logsumexp_sort_kahan_inplace(scratch_M, n_conf_states);
  for (i = 0; i < n_conf_states; ++i)
    conf_energies[i] -= f0;
  for (i = 0; i < KM; ++i)
    biased_conf_energies[i] -= f0;
  for (i = 0; i < n_therm_states; ++i)
    therm_energies[i] -= f0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<sdup>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  add    $0x1,%rax
  mov    %rax,%rdi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L0
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcpy@plt>
L0:
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
char *sdup(const char *str) {
  char *p;
  if ((p = (char *)malloc(strlen(str) + 1)) != NULL) {
    strcpy(p, str);
  }
  return p;
}
```
user: What is the c source code of the assembly code below:

```asm
<sdup>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  call   <strlen@plt>
  lea    0x1(%rax),%rdi
  call   <malloc@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  jne    L13
L16:
  mov    %rbx,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L13:
  mov    %rbp,%rsi
  mov    %rax,%rdi
  call   <strcpy@plt>
  jmp    L16
```

assistant: ```c
char *sdup(const char *str) {
  char *p;
  if ((p = (char *)malloc(strlen(str) + 1)) != NULL) {
    strcpy(p, str);
  }
  return p;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<sdup>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x8,%rsp
  call   <strlen@plt>
  lea    0x1(%rax),%rdi
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  jne    L1
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  ret
  nop
L1:
  mov    %rbp,%rsi
  mov    %rax,%rdi
  call   <strcpy@plt>
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
char *sdup(const char *str) {
  char *p;
  if ((p = (char *)malloc(strlen(str) + 1)) != NULL) {
    strcpy(p, str);
  }
  return p;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<sdup>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x8,%rsp
  call   <strlen@plt>
  lea    0x1(%rax),%rdi
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  jne    L3
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  ret
  nop
L3:
  mov    %rbp,%rsi
  mov    %rax,%rdi
  call   <strcpy@plt>
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
char *sdup(const char *str) {
  char *p;
  if ((p = (char *)malloc(strlen(str) + 1)) != NULL) {
    strcpy(p, str);
  }
  return p;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<trsp_blk>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x68,%rsp
  mov    %rdi,-0x68(%rbp)
  mov    %rsi,-0x70(%rbp)
  mov    %rdx,-0x78(%rbp)
  mov    %rcx,-0x80(%rbp)
  mov    -0x70(%rbp),%rbx
  lea    -0x1(%rbx),%rax
  mov    %rax,-0x50(%rbp)
  mov    %rbx,%rax
  mov    %rax,%r8
  mov    $0x0,%r9d
  movq   $0x0,-0x60(%rbp)
  jmp    L29
L21:
  movq   $0x0,-0x58(%rbp)
  jmp    L3
L11:
  mov    -0x70(%rbp),%rax
  lea    -0x1(%rax),%rdx
  mov    %rdx,-0x40(%rbp)
  mov    %rax,%r12
  mov    $0x0,%r13d
  mov    %rbx,%rdx
  mov    -0x58(%rbp),%rax
  imul   %rdx,%rax
  shl    $0x4,%rax
  mov    %rax,%rdx
  mov    -0x80(%rbp),%rax
  add    %rax,%rdx
  mov    -0x60(%rbp),%rax
  shl    $0x4,%rax
  lea    (%rdx,%rax,1),%rcx
  mov    -0x70(%rbp),%rax
  lea    -0x1(%rax),%rdx
  mov    %rdx,-0x38(%rbp)
  mov    %rax,%r14
  mov    $0x0,%r15d
  mov    %rbx,%rdx
  mov    -0x60(%rbp),%rax
  imul   %rdx,%rax
  shl    $0x4,%rax
  mov    %rax,%rdx
  mov    -0x80(%rbp),%rax
  add    %rax,%rdx
  mov    -0x58(%rbp),%rax
  shl    $0x4,%rax
  add    %rax,%rdx
  mov    -0x70(%rbp),%rsi
  mov    -0x68(%rbp),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <middle_trsp_swap@plt>
  addq   $0x8,-0x58(%rbp)
L3:
  mov    -0x58(%rbp),%rax
  cmp    -0x60(%rbp),%rax
  jl     L11
  mov    -0x70(%rbp),%rax
  lea    -0x1(%rax),%rdx
  mov    %rdx,-0x48(%rbp)
  mov    %rax,-0x90(%rbp)
  movq   $0x0,-0x88(%rbp)
  mov    %rbx,%rdx
  mov    -0x60(%rbp),%rax
  imul   %rdx,%rax
  shl    $0x4,%rax
  mov    %rax,%rdx
  mov    -0x80(%rbp),%rax
  add    %rax,%rdx
  mov    -0x60(%rbp),%rax
  shl    $0x4,%rax
  add    %rax,%rdx
  mov    -0x70(%rbp),%rcx
  mov    -0x68(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <middle_trsp_blk@plt>
  addq   $0x8,-0x60(%rbp)
L29:
  mov    -0x60(%rbp),%rax
  cmp    -0x78(%rbp),%rax
  jl     L21
  nop
  nop
  add    $0x68,%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
```

assistant: ```c
void trsp_blk(long N, long N_SQRT, long TR_BS, double _Complex data[N_SQRT][N_SQRT]) {
  long i, j;
  for (i = 0; i < TR_BS; i += 8) {
    for (j = 0; j < i; j += 8) {
      middle_trsp_swap(N, N_SQRT, (double _Complex(*)[N_SQRT]) & data[i][j], (double _Complex(*)[N_SQRT]) & data[j][i]);
    }
    middle_trsp_blk(N, N_SQRT, (double _Complex(*)[N_SQRT]) & data[i][i]);
  }
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<trsp_blk>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x48,%rsp
  mov    %rcx,0x30(%rsp)
  test   %rdx,%rdx
  jle    L48
  mov    %rdi,%r15
  mov    %rsi,%r14
  lea    0x1(%rsi),%rax
  shl    $0x7,%rax
  mov    %rax,0x38(%rsp)
  lea    -0x80(%rax),%rsi
  mov    %rsi,0x8(%rsp)
  mov    %rcx,%rax
  add    %rsi,%rcx
  mov    %rcx,0x20(%rsp)
  sub    $0x1,%rdx
  and    $0xfffffffffffffff8,%rdx
  add    $0x8,%rdx
  mov    %rdx,0x28(%rsp)
  mov    %rax,0x18(%rsp)
  mov    $0x0,%r13d
  jmp    L50
L32:
  mov    0x10(%rsp),%rbx
  shl    $0x4,%rbx
  add    0x30(%rsp),%rbx
  add    $0x7,%r13
  and    $0xfffffffffffffff8,%r13
  add    $0x8,%r13
  mov    0x20(%rsp),%r12
  mov    $0x0,%ebp
L51:
  mov    %rbx,%rcx
  mov    %r12,%rdx
  mov    %r14,%rsi
  mov    %r15,%rdi
  mov    $0x0,%eax
  call   <middle_trsp_swap@plt>
  add    $0x8,%rbp
  sub    $0xffffffffffffff80,%r12
  add    0x8(%rsp),%rbx
  cmp    %r13,%rbp
  jne    L51
L54:
  mov    0x38(%rsp),%rsi
  add    %rsi,0x18(%rsp)
  mov    0x8(%rsp),%rdi
  add    %rdi,0x20(%rsp)
  mov    0x10(%rsp),%r13
L50:
  mov    0x18(%rsp),%rdx
  mov    %r14,%rsi
  mov    %r15,%rdi
  mov    $0x0,%eax
  call   <middle_trsp_blk@plt>
  lea    0x8(%r13),%rax
  mov    %rax,0x10(%rsp)
  cmp    0x28(%rsp),%rax
  je     L48
  test   %rax,%rax
  jg     L32
  jmp    L54
L48:
  add    $0x48,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void trsp_blk(long N, long N_SQRT, long TR_BS, double _Complex data[N_SQRT][N_SQRT]) {
  long i, j;
  for (i = 0; i < TR_BS; i += 8) {
    for (j = 0; j < i; j += 8) {
      middle_trsp_swap(N, N_SQRT, (double _Complex(*)[N_SQRT]) & data[i][j], (double _Complex(*)[N_SQRT]) & data[j][i]);
    }
    middle_trsp_blk(N, N_SQRT, (double _Complex(*)[N_SQRT]) & data[i][i]);
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<trsp_blk>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x48,%rsp
  mov    %rcx,0x30(%rsp)
  test   %rdx,%rdx
  jle    L15
  lea    0x1(%rsi),%rax
  mov    %rdi,%r12
  mov    %rsi,%rbp
  mov    %rcx,%rdi
  shl    $0x7,%rax
  sub    $0x1,%rdx
  mov    %rcx,0x18(%rsp)
  xor    %ebx,%ebx
  lea    -0x80(%rax),%rsi
  and    $0xfffffffffffffff8,%rdx
  mov    %rax,0x38(%rsp)
  add    %rsi,%rdi
  mov    %rsi,0x8(%rsp)
  mov    %rdi,0x20(%rsp)
  lea    0x8(%rdx),%rdi
  mov    %rdi,0x28(%rsp)
  nop
L22:
  mov    0x18(%rsp),%rdx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  xor    %eax,%eax
  call   <middle_trsp_blk@plt>
  lea    0x8(%rbx),%rax
  mov    %rax,0x10(%rsp)
  cmp    0x28(%rsp),%rax
  je     L15
  mov    0x10(%rsp),%rcx
  mov    0x30(%rsp),%rax
  add    $0x7,%rbx
  xor    %r15d,%r15d
  and    $0xfffffffffffffff8,%rbx
  mov    0x20(%rsp),%r14
  shl    $0x4,%rcx
  add    $0x8,%rbx
  lea    (%rax,%rcx,1),%r13
  nopl   0x0(%rax,%rax,1)
L32:
  mov    %r13,%rcx
  mov    %r14,%rdx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  xor    %eax,%eax
  add    $0x8,%r15
  sub    $0xffffffffffffff80,%r14
  call   <middle_trsp_swap@plt>
  add    0x8(%rsp),%r13
  cmp    %rbx,%r15
  jne    L32
  mov    0x38(%rsp),%rdi
  mov    0x8(%rsp),%rdx
  add    %rdi,0x18(%rsp)
  mov    0x10(%rsp),%rbx
  add    %rdx,0x20(%rsp)
  jmp    L22
  nopl   0x0(%rax,%rax,1)
L15:
  add    $0x48,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void trsp_blk(long N, long N_SQRT, long TR_BS, double _Complex data[N_SQRT][N_SQRT]) {
  long i, j;
  for (i = 0; i < TR_BS; i += 8) {
    for (j = 0; j < i; j += 8) {
      middle_trsp_swap(N, N_SQRT, (double _Complex(*)[N_SQRT]) & data[i][j], (double _Complex(*)[N_SQRT]) & data[j][i]);
    }
    middle_trsp_blk(N, N_SQRT, (double _Complex(*)[N_SQRT]) & data[i][i]);
  }
}
```