ylfeng/ReF-Decompile-dataset huggingface dataset:
user: What is the c source code of the assembly code below:

```asm
<pencil_strmv_n_nun>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  movslq %edi,%rax
  shl    $0x2,%rax
  mov    %rax,-0x48(%rbp)
  test   %edi,%edi
  jle    L88
  mov    %edi,%r12d
  mov    %rdx,%r10
  movslq %ecx,%rcx
  shl    $0x2,%rcx
  mov    %r8,%r9
  lea    0x4(%rax),%rbx
  mov    %rbx,-0x50(%rbp)
  mov    %rdx,%r11
  lea    0x1(%rdi),%r15d
  mov    $0x1,%edi
  lea    0xf(%rax),%r14
  mov    %r14,%rax
  and    $0xfffffffffffff000,%rax
  mov    %rax,-0x58(%rbp)
  and    $0xff0,%r14d
  lea    -0x8(%r14),%rax
  mov    %rax,-0x60(%rbp)
  jmp    L57
L51:
  sub    %r14,%rsp
  test   %r14,%r14
  je     L34
  mov    -0x60(%rbp),%rax
  orq    $0x0,(%rsp,%rax,1)
L34:
  mov    %rsp,%rbx
  movslq %r8d,%rax
  movl   $0x0,(%rbx,%rax,4)
  mov    %r12d,%eax
  sub    %edx,%eax
  js     L59
  mov    %eax,%eax
  lea    -0x1(%rdi,%rax,1),%rax
  lea    0x4(%r10,%rax,4),%rsi
  mov    %r9,%rdx
  mov    %r11,%rax
  pxor   %xmm1,%xmm1
L24:
  movss  (%rax),%xmm0
  mulss  (%rdx),%xmm0
  addss  %xmm0,%xmm1
  add    $0x4,%rax
  add    %rcx,%rdx
  cmp    %rsi,%rax
  jne    L24
  movslq %r8d,%rax
  movss  %xmm1,(%rbx,%rax,4)
L59:
  movslq %r8d,%r8
  movss  (%rbx,%r8,4),%xmm0
  movss  %xmm0,(%r9)
  mov    %r13,%rsp
  add    $0x1,%rdi
  add    %rcx,%r9
  add    -0x50(%rbp),%r11
  add    -0x48(%rbp),%r10
  cmp    %r15,%rdi
  je     L88
L57:
  mov    %edi,%edx
  lea    -0x1(%rdi),%r8d
  mov    %rsp,%r13
  mov    %rsp,%rax
  sub    -0x58(%rbp),%rax
L80:
  cmp    %rax,%rsp
  je     L51
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L80
L88:
  mov    -0x38(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L84
  lea    -0x28(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
L84:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void pencil_strmv_n_nun(int n_7988_8196, int ldAT_7989_8197, float AT_7990_8198[restrict const n_7988_8196][n_7988_8196], int incX_7991_8199, float X_7992_8200[restrict const n_7988_8196][incX_7991_8199]) {
#pragma scop
  {
    for (int i_1992_4008_7662_10587 = 0; i_1992_4008_7662_10587 <= (n_7988_8196 - 1); i_1992_4008_7662_10587 += 1) {
      float accum_1994_4010_7663_10586[n_7988_8196];
      accum_1994_4010_7663_10586[i_1992_4008_7662_10587] = 0.0f;
      for (int i_1995_4011_7664_10588 = 0; i_1995_4011_7664_10588 <= ((((n_7988_8196 - 1) - i_1992_4008_7662_10587) + 1) - 1); i_1995_4011_7664_10588 += 1) {
        accum_1994_4010_7663_10586[i_1992_4008_7662_10587] = (accum_1994_4010_7663_10586[i_1992_4008_7662_10587] + (AT_7990_8198[i_1992_4008_7662_10587][(i_1992_4008_7662_10587 + i_1995_4011_7664_10588)] * X_7992_8200[(i_1992_4008_7662_10587 + i_1995_4011_7664_10588)][0]));
      }
      X_7992_8200[i_1992_4008_7662_10587][0] = accum_1994_4010_7663_10586[i_1992_4008_7662_10587];
    }
  }
#pragma endscop
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<pencil_strmv_n_nun>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  push   %r13
  movslq %edi,%r13
  push   %r12
  shl    $0x2,%r13
  push   %rbx
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  test   %edi,%edi
  jle    L50
  lea    0xf(%r13),%rax
  movslq %ecx,%rcx
  mov    %rdx,%r11
  sub    $0x1,%edi
  mov    %rax,%rsi
  and    $0xff0,%eax
  shl    $0x2,%rcx
  mov    %r8,%r9
  mov    %rax,-0x50(%rbp)
  sub    $0x8,%rax
  lea    0x4(%r13),%r15
  mov    %rdx,%rbx
  and    $0xfffffffffffff000,%rsi
  mov    %rax,-0x58(%rbp)
  xor    %r10d,%r10d
  mov    %rsi,-0x48(%rbp)
L17:
  mov    %rsp,%rax
  sub    -0x48(%rbp),%rax
  movslq %r10d,%r8
  mov    %rsp,%r12
  cmp    %rax,%rsp
  je     L22
L62:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rax,%rsp
  jne    L62
L22:
  mov    -0x50(%rbp),%rax
  sub    %rax,%rsp
  test   %rax,%rax
  je     L29
  mov    -0x58(%rbp),%rax
  orq    $0x0,(%rsp,%rax,1)
L29:
  mov    %edi,%eax
  mov    %rsp,%r14
  pxor   %xmm1,%xmm1
  mov    %r9,%rdx
  add    %r10,%rax
  lea    0x4(%rbx,%rax,4),%rsi
  mov    %r11,%rax
  nopl   0x0(%rax,%rax,1)
L41:
  movss  (%rax),%xmm0
  mulss  (%rdx),%xmm0
  add    $0x4,%rax
  add    %rcx,%rdx
  addss  %xmm0,%xmm1
  cmp    %rax,%rsi
  jne    L41
  sub    $0x1,%edi
  movss  %xmm1,(%r9)
  add    $0x1,%r10
  add    %rcx,%r9
  movss  %xmm1,(%r14,%r8,4)
  add    %r15,%r11
  add    %r13,%rbx
  mov    %r12,%rsp
  cmp    $0xffffffff,%edi
  jne    L17
L50:
  mov    -0x38(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L68
  lea    -0x28(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
L68:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void pencil_strmv_n_nun(int n_7988_8196, int ldAT_7989_8197, float AT_7990_8198[restrict const n_7988_8196][n_7988_8196], int incX_7991_8199, float X_7992_8200[restrict const n_7988_8196][incX_7991_8199]) {
#pragma scop
  {
    for (int i_1992_4008_7662_10587 = 0; i_1992_4008_7662_10587 <= (n_7988_8196 - 1); i_1992_4008_7662_10587 += 1) {
      float accum_1994_4010_7663_10586[n_7988_8196];
      accum_1994_4010_7663_10586[i_1992_4008_7662_10587] = 0.0f;
      for (int i_1995_4011_7664_10588 = 0; i_1995_4011_7664_10588 <= ((((n_7988_8196 - 1) - i_1992_4008_7662_10587) + 1) - 1); i_1995_4011_7664_10588 += 1) {
        accum_1994_4010_7663_10586[i_1992_4008_7662_10587] = (accum_1994_4010_7663_10586[i_1992_4008_7662_10587] + (AT_7990_8198[i_1992_4008_7662_10587][(i_1992_4008_7662_10587 + i_1995_4011_7664_10588)] * X_7992_8200[(i_1992_4008_7662_10587 + i_1995_4011_7664_10588)][0]));
      }
      X_7992_8200[i_1992_4008_7662_10587][0] = accum_1994_4010_7663_10586[i_1992_4008_7662_10587];
    }
  }
#pragma endscop
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<pencil_strmv_n_nun>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  push   %r13
  movslq %edi,%r13
  push   %r12
  shl    $0x2,%r13
  push   %rbx
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  test   %edi,%edi
  jle    L35
  lea    0xf(%r13),%rax
  movslq %ecx,%rcx
  mov    %rdx,%r11
  sub    $0x1,%edi
  mov    %rax,%rsi
  and    $0xff0,%eax
  shl    $0x2,%rcx
  mov    %r8,%r9
  mov    %rax,-0x50(%rbp)
  sub    $0x8,%rax
  lea    0x4(%r13),%r15
  mov    %rdx,%rbx
  and    $0xfffffffffffff000,%rsi
  mov    %rax,-0x58(%rbp)
  xor    %r10d,%r10d
  mov    %rsi,-0x48(%rbp)
L23:
  mov    %rsp,%rax
  sub    -0x48(%rbp),%rax
  movslq %r10d,%r8
  mov    %rsp,%r12
  cmp    %rax,%rsp
  je     L39
L38:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rax,%rsp
  jne    L38
L39:
  mov    -0x50(%rbp),%rax
  sub    %rax,%rsp
  test   %rax,%rax
  je     L2
  mov    -0x58(%rbp),%rax
  orq    $0x0,(%rsp,%rax,1)
L2:
  mov    %edi,%eax
  mov    %rsp,%r14
  pxor   %xmm1,%xmm1
  mov    %r9,%rdx
  add    %r10,%rax
  lea    0x4(%rbx,%rax,4),%rsi
  mov    %r11,%rax
  nopl   0x0(%rax,%rax,1)
L51:
  movss  (%rax),%xmm0
  mulss  (%rdx),%xmm0
  add    $0x4,%rax
  add    %rcx,%rdx
  addss  %xmm0,%xmm1
  cmp    %rsi,%rax
  jne    L51
  sub    $0x1,%edi
  movss  %xmm1,(%r9)
  add    $0x1,%r10
  add    %rcx,%r9
  movss  %xmm1,(%r14,%r8,4)
  add    %r15,%r11
  add    %r13,%rbx
  mov    %r12,%rsp
  cmp    $0xffffffff,%edi
  jne    L23
L35:
  mov    -0x38(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L66
  lea    -0x28(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
L66:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void pencil_strmv_n_nun(int n_7988_8196, int ldAT_7989_8197, float AT_7990_8198[restrict const n_7988_8196][n_7988_8196], int incX_7991_8199, float X_7992_8200[restrict const n_7988_8196][incX_7991_8199]) {
#pragma scop
  {
    for (int i_1992_4008_7662_10587 = 0; i_1992_4008_7662_10587 <= (n_7988_8196 - 1); i_1992_4008_7662_10587 += 1) {
      float accum_1994_4010_7663_10586[n_7988_8196];
      accum_1994_4010_7663_10586[i_1992_4008_7662_10587] = 0.0f;
      for (int i_1995_4011_7664_10588 = 0; i_1995_4011_7664_10588 <= ((((n_7988_8196 - 1) - i_1992_4008_7662_10587) + 1) - 1); i_1995_4011_7664_10588 += 1) {
        accum_1994_4010_7663_10586[i_1992_4008_7662_10587] = (accum_1994_4010_7663_10586[i_1992_4008_7662_10587] + (AT_7990_8198[i_1992_4008_7662_10587][(i_1992_4008_7662_10587 + i_1995_4011_7664_10588)] * X_7992_8200[(i_1992_4008_7662_10587 + i_1995_4011_7664_10588)][0]));
      }
      X_7992_8200[i_1992_4008_7662_10587][0] = accum_1994_4010_7663_10586[i_1992_4008_7662_10587];
    }
  }
#pragma endscop
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<jisx0201_wctomb>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    %edx,-0x14(%rbp)
  mov    %ecx,-0x18(%rbp)
  cmpl   $0x7f,-0x14(%rbp)
  ja     L61
  cmpl   $0x5c,-0x14(%rbp)
  je     L61
  cmpl   $0x7e,-0x14(%rbp)
  je     L61
  mov    -0x14(%rbp),%eax
  mov    %eax,%edx
  mov    -0x10(%rbp),%rax
  mov    %dl,(%rax)
  mov    $0x1,%eax
  jmp    L10
L61:
  cmpl   $0xa5,-0x14(%rbp)
  jne    L93
  mov    -0x10(%rbp),%rax
  movb   $0x5c,(%rax)
  mov    $0x1,%eax
  jmp    L10
L93:
  cmpl   $0x203e,-0x14(%rbp)
  jne    L15
  mov    -0x10(%rbp),%rax
  movb   $0x7e,(%rax)
  mov    $0x1,%eax
  jmp    L10
L15:
  cmpl   $0xff60,-0x14(%rbp)
  jbe    L99
  cmpl   $0xff9f,-0x14(%rbp)
  ja     L99
  mov    -0x14(%rbp),%eax
  lea    0x40(%rax),%edx
  mov    -0x10(%rbp),%rax
  mov    %dl,(%rax)
  mov    $0x1,%eax
  jmp    L10
L99:
  mov    $0xffffffff,%eax
L10:
  pop    %rbp
  ret
```

assistant: ```c
int jisx0201_wctomb(void *conv, unsigned char *r, unsigned int wc, int n) {
  if (wc < 0x0080 && !(wc == 0x005c || wc == 0x007e)) {
    *r = wc;
    return 1;
  }
  if (wc == 0x00a5) {
    *r = 0x5c;
    return 1;
  }
  if (wc == 0x203e) {
    *r = 0x7e;
    return 1;
  }
  if (wc >= 0xff61 && wc < 0xffa0) {
    *r = wc - 0xfec0;
    return 1;
  }
  return -1;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<jisx0201_wctomb>:
  endbr64
  cmp    $0x7f,%edx
  ja     L30
  cmp    $0x5c,%edx
  je     L24
  cmp    $0x7e,%edx
  je     L24
  mov    %dl,(%rsi)
  mov    $0x1,%eax
  ret
L30:
  cmp    $0xa5,%edx
  je     L29
  cmp    $0x203e,%edx
  je     L49
  lea    -0xff61(%rdx),%eax
  cmp    $0x3e,%eax
  ja     L7
  add    $0x40,%edx
  mov    %dl,(%rsi)
  mov    $0x1,%eax
  ret
L29:
  movb   $0x5c,(%rsi)
  mov    $0x1,%eax
  ret
L49:
  movb   $0x7e,(%rsi)
  mov    $0x1,%eax
  ret
L24:
  mov    $0xffffffff,%eax
  ret
L7:
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int jisx0201_wctomb(void *conv, unsigned char *r, unsigned int wc, int n) {
  if (wc < 0x0080 && !(wc == 0x005c || wc == 0x007e)) {
    *r = wc;
    return 1;
  }
  if (wc == 0x00a5) {
    *r = 0x5c;
    return 1;
  }
  if (wc == 0x203e) {
    *r = 0x7e;
    return 1;
  }
  if (wc >= 0xff61 && wc < 0xffa0) {
    *r = wc - 0xfec0;
    return 1;
  }
  return -1;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<jisx0201_wctomb>:
  endbr64
  cmp    $0x7f,%edx
  ja     L38
  cmp    $0x5c,%edx
  je     L25
  cmp    $0x7e,%edx
  je     L25
  mov    %dl,(%rsi)
  mov    $0x1,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L38:
  cmp    $0xa5,%edx
  je     L16
  cmp    $0x203e,%edx
  je     L50
  lea    -0xff61(%rdx),%eax
  cmp    $0x3e,%eax
  ja     L25
  add    $0x40,%edx
  mov    $0x1,%eax
  mov    %dl,(%rsi)
  ret
  cs nopw 0x0(%rax,%rax,1)
L25:
  mov    $0xffffffff,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
L16:
  movb   $0x5c,(%rsi)
  mov    $0x1,%eax
  ret
  nopl   0x0(%rax)
L50:
  movb   $0x7e,(%rsi)
  mov    $0x1,%eax
  ret
```

assistant: ```c
int jisx0201_wctomb(void *conv, unsigned char *r, unsigned int wc, int n) {
  if (wc < 0x0080 && !(wc == 0x005c || wc == 0x007e)) {
    *r = wc;
    return 1;
  }
  if (wc == 0x00a5) {
    *r = 0x5c;
    return 1;
  }
  if (wc == 0x203e) {
    *r = 0x7e;
    return 1;
  }
  if (wc >= 0xff61 && wc < 0xffa0) {
    *r = wc - 0xfec0;
    return 1;
  }
  return -1;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<jisx0201_wctomb>:
  endbr64
  cmp    $0x7f,%edx
  ja     L58
  cmp    $0x5c,%edx
  je     L56
  cmp    $0x7e,%edx
  je     L56
  mov    %dl,(%rsi)
  mov    $0x1,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L58:
  cmp    $0xa5,%edx
  je     L11
  cmp    $0x203e,%edx
  je     L37
  lea    -0xff61(%rdx),%eax
  cmp    $0x3e,%eax
  ja     L56
  add    $0x40,%edx
  mov    $0x1,%eax
  mov    %dl,(%rsi)
  ret
  cs nopw 0x0(%rax,%rax,1)
L56:
  mov    $0xffffffff,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
L11:
  movb   $0x5c,(%rsi)
  mov    $0x1,%eax
  ret
  nopl   0x0(%rax)
L37:
  movb   $0x7e,(%rsi)
  mov    $0x1,%eax
  ret
```

assistant: ```c
int jisx0201_wctomb(void *conv, unsigned char *r, unsigned int wc, int n) {
  if (wc < 0x0080 && !(wc == 0x005c || wc == 0x007e)) {
    *r = wc;
    return 1;
  }
  if (wc == 0x00a5) {
    *r = 0x5c;
    return 1;
  }
  if (wc == 0x203e) {
    *r = 0x7e;
    return 1;
  }
  if (wc >= 0xff61 && wc < 0xffa0) {
    *r = wc - 0xfec0;
    return 1;
  }
  return -1;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<cleartopline>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x3,%ecx
  mov    $0x0,%edx
  mov    $0x0,%esi
  lea    D13(%rip),%rax
  mov    %rax,%rdi
  call   <outtext@plt>
  mov    $0x3,%ecx
  mov    $0x0,%edx
  mov    $0x134,%esi
  lea    D2(%rip),%rax
  mov    %rax,%rdi
  call   <outtext@plt>
  nop
  pop    %rbp
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D13
type_infered: string
name: disassemble_data
arguments: data_tag: D2
type_infered: string

tool: D13:                           

tool: D2:  

assistant: ```c
void cleartopline(void) {
  outtext("                          ", 0, 0, 3);
  outtext(" ", 308, 0, 3);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<cleartopline>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x3,%ecx
  mov    $0x0,%edx
  mov    $0x0,%esi
  lea    D0(%rip),%rdi
  call   <outtext@plt>
  mov    $0x3,%ecx
  mov    $0x0,%edx
  mov    $0x134,%esi
  lea    D5(%rip),%rdi
  call   <outtext@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D0
datatype: string
name: retrieve_data
arguments: data_label: D5
datatype: string

tool: D0:                           

tool: D5:  

assistant: ```c
void cleartopline(void) {
  outtext("                          ", 0, 0, 3);
  outtext(" ", 308, 0, 3);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<cleartopline>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x3,%ecx
  xor    %edx,%edx
  xor    %esi,%esi
  lea    D19(%rip),%rdi
  call   <outtext@plt>
  mov    $0x3,%ecx
  xor    %edx,%edx
  add    $0x8,%rsp
  mov    $0x134,%esi
  lea    D7(%rip),%rdi
  jmp    1050 <outtext@plt>
```

tool_calls: name: parse_data
arguments: data_tag: D19
data_type: string
name: parse_data
arguments: data_tag: D7
data_type: string

tool: D19:                           

tool: D7:  

assistant: ```c
void cleartopline(void) {
  outtext("                          ", 0, 0, 3);
  outtext(" ", 308, 0, 3);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<cleartopline>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x3,%ecx
  xor    %edx,%edx
  xor    %esi,%esi
  lea    D8(%rip),%rdi
  call   <outtext@plt>
  mov    $0x3,%ecx
  xor    %edx,%edx
  add    $0x8,%rsp
  mov    $0x134,%esi
  lea    D4(%rip),%rdi
  jmp    1050 <outtext@plt>
```

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

tool: D8:                           

tool: D4:  

assistant: ```c
void cleartopline(void) {
  outtext("                          ", 0, 0, 3);
  outtext(" ", 308, 0, 3);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<__pthread_self>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %fs:0x0,%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
struct __pthread *__pthread_self() {
  struct __pthread *self;
  __asm__("mov %%fs:0,%0" : "=r"(self));
  return self;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<__pthread_self>:
  endbr64
  mov    %fs:0x0,%rax
  ret
```

assistant: ```c
struct __pthread *__pthread_self() {
  struct __pthread *self;
  __asm__("mov %%fs:0,%0" : "=r"(self));
  return self;
}
```
user: What is the c source code of the assembly code below:

```asm
<__pthread_self>:
  endbr64
  mov    %fs:0x0,%rax
  ret
```

assistant: ```c
struct __pthread *__pthread_self() {
  struct __pthread *self;
  __asm__("mov %%fs:0,%0" : "=r"(self));
  return self;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<__pthread_self>:
  endbr64
  mov    %fs:0x0,%rax
  ret
```

assistant: ```c
struct __pthread *__pthread_self() {
  struct __pthread *self;
  __asm__("mov %%fs:0,%0" : "=r"(self));
  return self;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<reverse_me>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  jmp    L20
L17:
  addq   $0x1,-0x8(%rbp)
L20:
  cmpq   $0x0,-0x8(%rbp)
  je     L42
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L17
L42:
  subq   $0x1,-0x8(%rbp)
  jmp    L39
L25:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  xor    %eax,%edx
  mov    -0x18(%rbp),%rax
  mov    %dl,(%rax)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  xor    %eax,%edx
  mov    -0x8(%rbp),%rax
  mov    %dl,(%rax)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  xor    %eax,%edx
  mov    -0x18(%rbp),%rax
  mov    %dl,(%rax)
  addq   $0x1,-0x18(%rbp)
  subq   $0x1,-0x8(%rbp)
L39:
  mov    -0x18(%rbp),%rax
  cmp    -0x8(%rbp),%rax
  jb     L25
  nop
  nop
  pop    %rbp
  ret
```

assistant: ```c
void reverse_me(char *p) {
  char *q = p;
  while (q && *q)
    ++q;
  for (--q; p < q; ++p, --q)
    *p = *p ^ *q, *q = *p ^ *q, *p = *p ^ *q;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<reverse_me>:
  endbr64
  mov    %rdi,%rax
  test   %rdi,%rdi
  jne    L15
  mov    $0xffffffffffffffff,%rax
  jmp    L5
L49:
  add    $0x1,%rax
L15:
  cmpb   $0x0,(%rax)
  jne    L49
  sub    $0x1,%rax
  cmp    %rax,%rdi
  jae    L42
L5:
  movzbl (%rdi),%edx
  xor    (%rax),%dl
  mov    %dl,(%rdi)
  xor    (%rax),%dl
  mov    %dl,(%rax)
  xor    %dl,(%rdi)
  add    $0x1,%rdi
  sub    $0x1,%rax
  cmp    %rax,%rdi
  jb     L5
L42:
  ret
```

assistant: ```c
void reverse_me(char *p) {
  char *q = p;
  while (q && *q)
    ++q;
  for (--q; p < q; ++p, --q)
    *p = *p ^ *q, *q = *p ^ *q, *p = *p ^ *q;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<reverse_me>:
  endbr64
  mov    %rdi,%rax
  test   %rdi,%rdi
  jne    L38
  jmp    L45
  xchg   %ax,%ax
L8:
  add    $0x1,%rax
L38:
  cmpb   $0x0,(%rax)
  jne    L8
  sub    $0x1,%rax
  cmp    %rax,%rdi
  jae    L58
  nopw   0x0(%rax,%rax,1)
L4:
  movzbl (%rdi),%edx
  xor    (%rax),%dl
  sub    $0x1,%rax
  mov    %dl,(%rdi)
  xor    0x1(%rax),%dl
  mov    %dl,0x1(%rax)
  xor    %dl,(%rdi)
  add    $0x1,%rdi
  cmp    %rax,%rdi
  jb     L4
L58:
  ret
L45:
  mov    $0xffffffffffffffff,%rax
  jmp    L4
```

assistant: ```c
void reverse_me(char *p) {
  char *q = p;
  while (q && *q)
    ++q;
  for (--q; p < q; ++p, --q)
    *p = *p ^ *q, *q = *p ^ *q, *p = *p ^ *q;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<reverse_me>:
  endbr64
  test   %rdi,%rdi
  je     L38
  cmpb   $0x0,(%rdi)
  mov    %rdi,%rax
  je     L25
  nopl   0x0(%rax)
L18:
  add    $0x1,%rax
  cmpb   $0x0,(%rax)
  jne    L18
L25:
  sub    $0x1,%rax
  cmp    %rax,%rdi
  jae    L12
  nopw   0x0(%rax,%rax,1)
L26:
  movzbl (%rdi),%edx
  xor    (%rax),%dl
  sub    $0x1,%rax
  mov    %dl,(%rdi)
  xor    0x1(%rax),%dl
  mov    %dl,0x1(%rax)
  xor    %dl,(%rdi)
  add    $0x1,%rdi
  cmp    %rax,%rdi
  jb     L26
  ret
  nopl   (%rax)
L12:
  ret
L38:
  mov    $0xffffffffffffffff,%rax
  jmp    L26
```

assistant: ```c
void reverse_me(char *p) {
  char *q = p;
  while (q && *q)
    ++q;
  for (--q; p < q; ++p, --q)
    *p = *p ^ *q, *q = *p ^ *q, *p = *p ^ *q;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<XCheckWindowEvent>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %rcx,-0x30(%rbp)
L8:
  mov    -0x30(%rbp),%rcx
  mov    -0x28(%rbp),%rdx
  mov    -0x1c(%rbp),%esi
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <glinject_real_XCheckWindowEvent@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L15
  mov    -0x30(%rbp),%rax
  mov    %rax,%rdi
  call   <glinject_handle_x11_event@plt>
  test   %rax,%rax
  jne    L8
L15:
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
Bool XCheckWindowEvent(Display *dpy, Window w, long mask, XEvent *event) {
  Bool return_val;
  do {
    return_val = glinject_real_XCheckWindowEvent(dpy, w, mask, event);
  } while (return_val && glinject_handle_x11_event(event));
  return return_val;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<XCheckWindowEvent>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%r14
  mov    %esi,%r13d
  mov    %rdx,%r12
  mov    %rcx,%rbp
L12:
  mov    %rbp,%rcx
  mov    %r12,%rdx
  mov    %r13d,%esi
  mov    %r14,%rdi
  call   <glinject_real_XCheckWindowEvent@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L7
  mov    %rbp,%rdi
  call   <glinject_handle_x11_event@plt>
  test   %rax,%rax
  jne    L12
L7:
  mov    %rbx,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
Bool XCheckWindowEvent(Display *dpy, Window w, long mask, XEvent *event) {
  Bool return_val;
  do {
    return_val = glinject_real_XCheckWindowEvent(dpy, w, mask, event);
  } while (return_val && glinject_handle_x11_event(event));
  return return_val;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<XCheckWindowEvent>:
  endbr64
  push   %r14
  mov    %rdi,%r14
  push   %r13
  mov    %esi,%r13d
  push   %r12
  push   %rbp
  mov    %rdx,%rbp
  push   %rbx
  mov    %rcx,%rbx
  jmp    L7
  nopw   0x0(%rax,%rax,1)
L29:
  mov    %rbx,%rdi
  call   <glinject_handle_x11_event@plt>
  test   %rax,%rax
  je     L12
L7:
  mov    %rbx,%rcx
  mov    %rbp,%rdx
  mov    %r13d,%esi
  mov    %r14,%rdi
  call   <glinject_real_XCheckWindowEvent@plt>
  mov    %rax,%r12
  test   %rax,%rax
  jne    L29
L12:
  pop    %rbx
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
Bool XCheckWindowEvent(Display *dpy, Window w, long mask, XEvent *event) {
  Bool return_val;
  do {
    return_val = glinject_real_XCheckWindowEvent(dpy, w, mask, event);
  } while (return_val && glinject_handle_x11_event(event));
  return return_val;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<XCheckWindowEvent>:
  endbr64
  push   %r14
  mov    %rdi,%r14
  push   %r13
  mov    %esi,%r13d
  push   %r12
  push   %rbp
  mov    %rdx,%rbp
  push   %rbx
  mov    %rcx,%rbx
  jmp    L19
  nopw   0x0(%rax,%rax,1)
L2:
  mov    %rbx,%rdi
  call   <glinject_handle_x11_event@plt>
  test   %rax,%rax
  je     L6
L19:
  mov    %rbx,%rcx
  mov    %rbp,%rdx
  mov    %r13d,%esi
  mov    %r14,%rdi
  call   <glinject_real_XCheckWindowEvent@plt>
  mov    %rax,%r12
  test   %rax,%rax
  jne    L2
L6:
  pop    %rbx
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
Bool XCheckWindowEvent(Display *dpy, Window w, long mask, XEvent *event) {
  Bool return_val;
  do {
    return_val = glinject_real_XCheckWindowEvent(dpy, w, mask, event);
  } while (return_val && glinject_handle_x11_event(event));
  return return_val;
}
```