ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  movl   $0x1,(%rsp)
  movl   $0x1,0x4(%rsp)
  movl   $0x2,0x8(%rsp)
  movl   $0x2,0xc(%rsp)
  movl   $0x3,0x10(%rsp)
  movl   $0x4,0x14(%rsp)
  movl   $0x3,0x18(%rsp)
  movl   $0x5,0x1c(%rsp)
  movl   $0x6,0x20(%rsp)
  movl   $0x5,0x24(%rsp)
  mov    $0x0,%r8d
  mov    %rsp,%rdi
  mov    %rdi,%rsi
  lea    0x28(%rsp),%rcx
  jmp    L16
L69:
  cmp    %rax,%rsi
  je     L12
L88:
  add    $0x4,%rsi
  cmp    %rcx,%rsi
  je     L22
L16:
  mov    (%rsi),%edx
  mov    %rsp,%rax
L29:
  cmp    (%rax),%edx
  je     L69
  add    $0x4,%rax
  cmp    %rcx,%rax
  jne    L29
  lea    0x28(%rsp),%rax
  jmp    L69
L12:
  mov    %edx,(%rdi)
  add    $0x1,%r8d
  lea    0x4(%rdi),%rdi
  jmp    L88
L22:
  mov    %rsp,%rax
  movslq %r8d,%r8
  lea    (%rax,%r8,4),%rbp
  cmp    %rax,%rbp
  jbe    L25
  mov    %rsp,%rbx
  lea    D8(%rip),%r12
L26:
  mov    (%rbx),%esi
  mov    %r12,%rdi
  call   <printf@plt>
  add    $0x4,%rbx
  cmp    %rbp,%rbx
  jb     L26
L25:
  mov    $0x0,%eax
  call   <getchar@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L57
  mov    $0x0,%eax
  add    $0x30,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L57:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D8
datatype: string

tool: D8: %3d

assistant: ```c
int main() {
  int a[] = {1, 1, 2, 2, 3, 4, 3, 5, 6, 5}, *p, *q, *head = a, i = 0;
  for (p = a; p < a + 10; p++) {
    for (q = a; q < a + 10; q++)
      if (*p == *q)
        break;
    if (p == q) {
      *head++ = *p;
      i++;
    }
  }
  for (p = a; p < a + i; p++)
    printf("%3d", *p);
  getchar();
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %r12
  mov    $0x1,%edx
  mov    $0x1,%ecx
  xor    %r8d,%r8d
  push   %rbp
  push   %rbx
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  movabs $0x100000001,%rax
  mov    %rsp,%rbx
  lea    0x28(%rsp),%rsi
  mov    %rbx,%r9
  mov    %rbx,%rdi
  mov    %rax,(%rsp)
  movabs $0x200000002,%rax
  mov    %rax,0x8(%rsp)
  movabs $0x400000003,%rax
  mov    %rax,0x10(%rsp)
  movabs $0x500000003,%rax
  mov    %rax,0x18(%rsp)
  add    $0x3,%rax
  mov    %rax,0x20(%rsp)
  nopl   0x0(%rax)
L66:
  mov    %rbx,%rax
  jmp    L41
  nopl   (%rax)
L59:
  mov    (%rax),%edx
L41:
  cmp    %edx,%ecx
  je     L73
  add    $0x4,%rax
  cmp    %rsi,%rax
  jne    L59
L73:
  cmp    %rdi,%rax
  je     L90
  add    $0x4,%rdi
  cmp    %rsi,%rdi
  je     L65
L79:
  mov    (%rdi),%ecx
  mov    (%rsp),%edx
  jmp    L66
  nopl   0x0(%rax)
L90:
  add    $0x4,%rdi
  mov    %ecx,(%r9)
  add    $0x1,%r8d
  add    $0x4,%r9
  cmp    %rsi,%rdi
  jne    L79
L65:
  movslq %r8d,%r8
  lea    D7(%rip),%r12
  lea    (%rbx,%r8,4),%rbp
  cmp    %rbx,%rbp
  jbe    L25
  nopw   0x0(%rax,%rax,1)
L69:
  mov    (%rbx),%esi
  mov    %r12,%rdi
  add    $0x4,%rbx
  call   <printf@plt>
  cmp    %rbx,%rbp
  ja     L69
L25:
  xor    %eax,%eax
  call   <getchar@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L38
  add    $0x30,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L38:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: label: D7
type_guessed: string

tool: D7: %3d

assistant: ```c
int main() {
  int a[] = {1, 1, 2, 2, 3, 4, 3, 5, 6, 5}, *p, *q, *head = a, i = 0;
  for (p = a; p < a + 10; p++) {
    for (q = a; q < a + 10; q++)
      if (*p == *q)
        break;
    if (p == q) {
      *head++ = *p;
      i++;
    }
  }
  for (p = a; p < a + i; p++)
    printf("%3d", *p);
  getchar();
  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
<main>:
  endbr64
  push   %r15
  xor    %r8d,%r8d
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x48,%rsp
  movdqa D36(%rip),%xmm0
  mov    %fs:0x28,%rax
  mov    %rax,0x38(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%rcx
  lea    0x28(%rsp),%rbx
  mov    D22(%rip),%rax
  movaps %xmm0,0x10(%rsp)
  mov    %rcx,%r9
  mov    %rcx,%rdx
  mov    %rcx,%rsi
  mov    %rax,0x30(%rsp)
  lea    0x38(%rsp),%rdi
  mov    $0x1,%eax
  movdqa D26(%rip),%xmm0
  mov    %rbx,0x8(%rsp)
  lea    0x34(%rsp),%r10
  lea    0x30(%rsp),%r15
  movaps %xmm0,0x20(%rsp)
  lea    0x2c(%rsp),%r14
  lea    0x24(%rsp),%r13
  lea    0x20(%rsp),%r12
  lea    0x1c(%rsp),%rbp
  lea    0x18(%rsp),%rbx
  lea    0x14(%rsp),%r11
L94:
  cmp    %rdx,%rsi
  je     L59
L51:
  add    $0x4,%rdx
  cmp    %rdi,%rdx
  je     L31
L131:
  mov    (%rdx),%eax
  cmp    0x10(%rsp),%eax
  je     L189
  cmp    0x14(%rsp),%eax
  je     L231
  cmp    0x18(%rsp),%eax
  je     L141
  cmp    0x1c(%rsp),%eax
  je     L4
  cmp    0x20(%rsp),%eax
  je     L169
  cmp    0x24(%rsp),%eax
  je     L37
  cmp    0x28(%rsp),%eax
  je     L119
  cmp    0x2c(%rsp),%eax
  je     L137
  cmp    0x30(%rsp),%eax
  je     L221
  cmp    0x34(%rsp),%eax
  mov    %rdi,%rsi
  cmove  %r10,%rsi
  cmp    %rdx,%rsi
  jne    L51
L59:
  add    $0x4,%rdx
  mov    %eax,(%r9)
  add    $0x1,%r8d
  add    $0x4,%r9
  cmp    %rdi,%rdx
  jne    L131
L31:
  movslq %r8d,%r8
  mov    %rcx,%rbx
  lea    D11(%rip),%r12
  lea    (%rcx,%r8,4),%rbp
  cmp    %rcx,%rbp
  jbe    L242
  nopl   (%rax)
L27:
  mov    (%rbx),%esi
  mov    %r12,%rdi
  add    $0x4,%rbx
  call   <printf@plt>
  cmp    %rbx,%rbp
  ja     L27
L242:
  xor    %eax,%eax
  call   <getchar@plt>
  mov    0x38(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L246
  add    $0x48,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L231:
  mov    %r11,%rsi
  jmp    L94
L141:
  mov    %rbx,%rsi
  jmp    L94
L4:
  mov    %rbp,%rsi
  jmp    L94
L169:
  mov    %r12,%rsi
  jmp    L94
L37:
  mov    %r13,%rsi
  jmp    L94
L119:
  mov    0x8(%rsp),%rsi
  jmp    L94
L137:
  mov    %r14,%rsi
  jmp    L94
L221:
  mov    %r15,%rsi
  jmp    L94
L189:
  mov    %rcx,%rsi
  jmp    L94
L246:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: label: D36
type: byte[16]
name: unpack_data
arguments: label: D22
type: byte[8]
name: unpack_data
arguments: label: D26
type: byte[16]
name: unpack_data
arguments: label: D11
type: string

tool: {"D36": [0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x02,0x00,0x00,0x00]}

tool: {"D22": [0x06,0x00,0x00,0x00,0x05,0x00,0x00,0x00]}

tool: {"D26": [0x03,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0x05,0x00,0x00,0x00]}

tool: D11: %3d

assistant: ```c
int main() {
  int a[] = {1, 1, 2, 2, 3, 4, 3, 5, 6, 5}, *p, *q, *head = a, i = 0;
  for (p = a; p < a + 10; p++) {
    for (q = a; q < a + 10; q++)
      if (*p == *q)
        break;
    if (p == q) {
      *head++ = *p;
      i++;
    }
  }
  for (p = a; p < a + i; p++)
    printf("%3d", *p);
  getchar();
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<ifc_clear_addresses>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <ifc_clear_ipv4_addresses@plt>
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <ifc_clear_ipv6_addresses@plt>
  leave
  ret
```

assistant: ```c
int ifc_clear_addresses(const char *name) {
  ifc_clear_ipv4_addresses(name);
  return ifc_clear_ipv6_addresses(name);
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<ifc_clear_addresses>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  call   <ifc_clear_ipv4_addresses@plt>
  mov    %rbx,%rdi
  call   <ifc_clear_ipv6_addresses@plt>
  pop    %rbx
  ret
```

assistant: ```c
int ifc_clear_addresses(const char *name) {
  ifc_clear_ipv4_addresses(name);
  return ifc_clear_ipv6_addresses(name);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<ifc_clear_addresses>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  call   <ifc_clear_ipv4_addresses@plt>
  mov    %rbp,%rdi
  pop    %rbp
  jmp    1060 <ifc_clear_ipv6_addresses@plt>
```

assistant: ```c
int ifc_clear_addresses(const char *name) {
  ifc_clear_ipv4_addresses(name);
  return ifc_clear_ipv6_addresses(name);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<ifc_clear_addresses>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  call   <ifc_clear_ipv4_addresses@plt>
  mov    %rbp,%rdi
  pop    %rbp
  jmp    1060 <ifc_clear_ipv6_addresses@plt>
```

assistant: ```c
int ifc_clear_addresses(const char *name) {
  ifc_clear_ipv4_addresses(name);
  return ifc_clear_ipv6_addresses(name);
}
```
user: What is the c source code of the assembly code below:

```asm
<equeue_tick>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x10(%rbp),%rax
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <gettimeofday@plt>
  mov    -0x10(%rbp),%eax
  imul   $0x3e8,%eax,%ecx
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  imul   $0x10624dd3,%rdx,%rdx
  shr    $0x20,%rdx
  sar    $0x6,%edx
  sar    $0x1f,%eax
  mov    %eax,%esi
  mov    %edx,%eax
  sub    %esi,%eax
  add    %ecx,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L0
  call   <__stack_chk_fail@plt>
L0:
  leave
  ret
```

assistant: ```c
unsigned equeue_tick(void) {
  struct timeval tv;
  gettimeofday(&tv, 0);
  return (unsigned)(tv.tv_sec * 1000 + tv.tv_usec / 1000);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<equeue_tick>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  mov    $0x0,%esi
  call   <gettimeofday@plt>
  imul   $0x3e8,(%rsp),%eax
  mov    0x4(%rsp),%ecx
  movslq %ecx,%rdx
  imul   $0x10624dd3,%rdx,%rdx
  sar    $0x26,%rdx
  sar    $0x1f,%ecx
  sub    %ecx,%edx
  add    %edx,%eax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L0
  add    $0x18,%rsp
  ret
L0:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
unsigned equeue_tick(void) {
  struct timeval tv;
  gettimeofday(&tv, 0);
  return (unsigned)(tv.tv_sec * 1000 + tv.tv_usec / 1000);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<equeue_tick>:
  endbr64
  sub    $0x18,%rsp
  xor    %esi,%esi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <gettimeofday@plt>
  movslq 0x4(%rsp),%rdx
  imul   $0x3e8,(%rsp),%eax
  mov    %rdx,%rcx
  imul   $0x10624dd3,%rdx,%rdx
  sar    $0x1f,%ecx
  sar    $0x26,%rdx
  sub    %ecx,%edx
  add    %edx,%eax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L2
  add    $0x18,%rsp
  ret
L2:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
unsigned equeue_tick(void) {
  struct timeval tv;
  gettimeofday(&tv, 0);
  return (unsigned)(tv.tv_sec * 1000 + tv.tv_usec / 1000);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<equeue_tick>:
  endbr64
  sub    $0x18,%rsp
  xor    %esi,%esi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <gettimeofday@plt>
  movslq 0x4(%rsp),%rdx
  imul   $0x3e8,(%rsp),%eax
  mov    %rdx,%rcx
  imul   $0x10624dd3,%rdx,%rdx
  sar    $0x1f,%ecx
  sar    $0x26,%rdx
  sub    %ecx,%edx
  add    %edx,%eax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L7
  add    $0x18,%rsp
  ret
L7:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
unsigned equeue_tick(void) {
  struct timeval tv;
  gettimeofday(&tv, 0);
  return (unsigned)(tv.tv_sec * 1000 + tv.tv_usec / 1000);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<Heading>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    D5(%rip),%rax
  mov    %rax,%rdi
  call   <msglist@plt>
  nop
  pop    %rbp
  ret
```

assistant: ```c
Heading() {
  static char *head[] = {"Users are invited to help debug and augment this program so it will", "cope with unanticipated and newly uncovered arithmetic pathologies.\n", "Please send suggestions and interesting results to", "\tRichard Karpinski", "\tComputer Center U-76", "\tUniversity of California", "\tSan Francisco, CA 94143-0704, USA\n", "In doing so, please include the following information:", "\tPrecision:\tdouble;", "\tVersion:\t27 January 1986;", "\tComputer:\n", "\tCompiler:\n", "\tOptimization level:\n", "\tOther relevant compiler options:", 0};
  msglist(head);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<Heading>:
  endbr64
  sub    $0x8,%rsp
  lea    D5(%rip),%rdi
  call   <msglist@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
Heading() {
  static char *head[] = {"Users are invited to help debug and augment this program so it will", "cope with unanticipated and newly uncovered arithmetic pathologies.\n", "Please send suggestions and interesting results to", "\tRichard Karpinski", "\tComputer Center U-76", "\tUniversity of California", "\tSan Francisco, CA 94143-0704, USA\n", "In doing so, please include the following information:", "\tPrecision:\tdouble;", "\tVersion:\t27 January 1986;", "\tComputer:\n", "\tCompiler:\n", "\tOptimization level:\n", "\tOther relevant compiler options:", 0};
  msglist(head);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<Heading>:
  endbr64
  lea    D5(%rip),%rdi
  jmp    1050 <msglist@plt>
```

assistant: ```c
Heading() {
  static char *head[] = {"Users are invited to help debug and augment this program so it will", "cope with unanticipated and newly uncovered arithmetic pathologies.\n", "Please send suggestions and interesting results to", "\tRichard Karpinski", "\tComputer Center U-76", "\tUniversity of California", "\tSan Francisco, CA 94143-0704, USA\n", "In doing so, please include the following information:", "\tPrecision:\tdouble;", "\tVersion:\t27 January 1986;", "\tComputer:\n", "\tCompiler:\n", "\tOptimization level:\n", "\tOther relevant compiler options:", 0};
  msglist(head);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<Heading>:
  endbr64
  lea    D3(%rip),%rdi
  jmp    1050 <msglist@plt>
```

assistant: ```c
Heading() {
  static char *head[] = {"Users are invited to help debug and augment this program so it will", "cope with unanticipated and newly uncovered arithmetic pathologies.\n", "Please send suggestions and interesting results to", "\tRichard Karpinski", "\tComputer Center U-76", "\tUniversity of California", "\tSan Francisco, CA 94143-0704, USA\n", "In doing so, please include the following information:", "\tPrecision:\tdouble;", "\tVersion:\t27 January 1986;", "\tComputer:\n", "\tCompiler:\n", "\tOptimization level:\n", "\tOther relevant compiler options:", 0};
  msglist(head);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<shonet>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    D6(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  pop    %rbp
  ret
```

tool_calls: name: disassemble_data
arguments: label: D6
data_type: string

tool: D6: 
No networks are supported in this version of C-Kermit


assistant: ```c
int shonet() {
  printf("\nNo networks are supported in this version of C-Kermit\n");
  return (0);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<shonet>:
  endbr64
  sub    $0x8,%rsp
  lea    D1(%rip),%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: read_data
arguments: data_label: D1
type_guessed: string

tool: D1: 
No networks are supported in this version of C-Kermit


assistant: ```c
int shonet() {
  printf("\nNo networks are supported in this version of C-Kermit\n");
  return (0);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<shonet>:
  endbr64
  sub    $0x8,%rsp
  lea    D5(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: read_data
arguments: tag: D5
data_type: string

tool: D5: 
No networks are supported in this version of C-Kermit


assistant: ```c
int shonet() {
  printf("\nNo networks are supported in this version of C-Kermit\n");
  return (0);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<shonet>:
  endbr64
  sub    $0x8,%rsp
  lea    D4(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

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

tool: D4: 
No networks are supported in this version of C-Kermit


assistant: ```c
int shonet() {
  printf("\nNo networks are supported in this version of C-Kermit\n");
  return (0);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<xDup2>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %esi,-0x8(%rbp)
  jmp    L11
L39:
  mov    D6(%rip),%rax
  mov    (%rax),%rdx
  mov    D7(%rip),%rax
  mov    (%rax),%rax
  cmp    %rax,%rdx
  jne    L13
L11:
  mov    -0x8(%rbp),%edx
  mov    -0x4(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <dup2@plt>
  cmp    $0xffffffff,%eax
  je     L39
  jmp    L0
L13:
  nop
L0:
  nop
  leave
  ret
```

assistant: ```c
void xDup2(int oldFd, int newFd) {
  while (dup2(oldFd, newFd) == -1)
    if (errno != EINTR)
      break;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<xDup2>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebp
  mov    %esi,%ebx
L17:
  mov    %ebx,%esi
  mov    %ebp,%edi
  call   <dup2@plt>
  cmp    $0xffffffff,%eax
  jne    L1
  mov    D2(%rip),%rdx
  mov    D19(%rip),%rax
  mov    (%rax),%rax
  cmp    %rax,(%rdx)
  je     L17
L1:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void xDup2(int oldFd, int newFd) {
  while (dup2(oldFd, newFd) == -1)
    if (errno != EINTR)
      break;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<xDup2>:
  endbr64
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %esi,%ebx
  sub    $0x8,%rsp
  jmp    L10
L18:
  mov    D0(%rip),%rax
  mov    D17(%rip),%rdx
  mov    (%rax),%rax
  cmp    %rax,(%rdx)
  jne    L11
L10:
  mov    %ebx,%esi
  mov    %ebp,%edi
  call   <dup2@plt>
  cmp    $0xffffffff,%eax
  je     L18
L11:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void xDup2(int oldFd, int newFd) {
  while (dup2(oldFd, newFd) == -1)
    if (errno != EINTR)
      break;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<xDup2>:
  endbr64
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %esi,%ebx
  sub    $0x8,%rsp
  jmp    L25
L1:
  mov    D17(%rip),%rax
  mov    D16(%rip),%rdx
  mov    (%rax),%rax
  cmp    %rax,(%rdx)
  jne    L24
L25:
  mov    %ebx,%esi
  mov    %ebp,%edi
  call   <dup2@plt>
  cmp    $0xffffffff,%eax
  je     L1
L24:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void xDup2(int oldFd, int newFd) {
  while (dup2(oldFd, newFd) == -1)
    if (errno != EINTR)
      break;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<muzzle_normalise>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  pxor   %xmm0,%xmm0
  movss  %xmm0,-0x8(%rbp)
  pxor   %xmm0,%xmm0
  movss  %xmm0,-0x4(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L104
L72:
  cmpl   $0x0,-0xc(%rbp)
  jne    L50
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  movss  %xmm0,-0x8(%rbp)
  movss  -0x8(%rbp),%xmm0
  movss  %xmm0,-0x4(%rbp)
  jmp    L21
L50:
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  comiss -0x4(%rbp),%xmm0
  jbe    L99
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  movss  %xmm0,-0x4(%rbp)
L99:
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm1
  movss  -0x8(%rbp),%xmm0
  comiss %xmm1,%xmm0
  jbe    L21
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  movss  %xmm0,-0x8(%rbp)
L21:
  addl   $0x1,-0xc(%rbp)
L104:
  mov    -0xc(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jl     L72
  movss  -0x4(%rbp),%xmm0
  ucomiss -0x8(%rbp),%xmm0
  jp     L77
  movss  -0x4(%rbp),%xmm0
  ucomiss -0x8(%rbp),%xmm0
  je     L7
L77:
  movl   $0x0,-0xc(%rbp)
  jmp    L86
L49:
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  subss  -0x8(%rbp),%xmm0
  movss  -0x4(%rbp),%xmm1
  subss  -0x8(%rbp),%xmm1
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  divss  %xmm1,%xmm0
  movss  %xmm0,(%rax)
  addl   $0x1,-0xc(%rbp)
L86:
  mov    -0xc(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jl     L49
  mov    -0x20(%rbp),%rdx
  mov    -0x14(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <muzzle_smooth@plt>
  jmp    L30
L7:
  nop
L30:
  leave
  ret
```

assistant: ```c
void muzzle_normalise(int samples, float profile[]) {
  int i;
  float min = 0, max = 0;
  for (i = 0; i < samples; i++) {
    if (i == 0) {
      min = profile[i];
      max = min;
      continue;
    }
    if (profile[i] > max)
      max = profile[i];
    if (profile[i] < min)
      min = profile[i];
  }
  if (max == min)
    return;
  for (i = 0; i < samples; i++) {
    profile[i] = (profile[i] - min) / (max - min);
  }
  muzzle_smooth(samples, profile);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<muzzle_normalise>:
  endbr64
  test   %edi,%edi
  jle    L66
  lea    -0x1(%rdi),%ecx
  mov    %edi,%edx
  mov    $0x0,%eax
  pxor   %xmm0,%xmm0
  movaps %xmm0,%xmm1
  jmp    L4
L76:
  movss  (%rsi,%rax,4),%xmm2
  movaps %xmm2,%xmm3
  maxss  %xmm0,%xmm3
  movaps %xmm3,%xmm0
  minss  %xmm1,%xmm2
  movaps %xmm2,%xmm1
L74:
  add    $0x1,%rax
  cmp    %rdx,%rax
  je     L48
L4:
  test   %eax,%eax
  jne    L76
  movss  (%rsi),%xmm1
  movaps %xmm1,%xmm0
  jmp    L74
L48:
  ucomiss %xmm0,%xmm1
  jp     L51
  je     L19
L51:
  sub    $0x8,%rsp
  mov    %rsi,%rax
  lea    0x4(%rsi,%rcx,4),%rdx
  movaps %xmm0,%xmm2
  subss  %xmm1,%xmm2
L21:
  movss  (%rax),%xmm0
  subss  %xmm1,%xmm0
  divss  %xmm2,%xmm0
  movss  %xmm0,(%rax)
  add    $0x4,%rax
  cmp    %rdx,%rax
  jne    L21
  call   <muzzle_smooth@plt>
  add    $0x8,%rsp
  ret
L19:
  ret
L66:
  ret
```

assistant: ```c
void muzzle_normalise(int samples, float profile[]) {
  int i;
  float min = 0, max = 0;
  for (i = 0; i < samples; i++) {
    if (i == 0) {
      min = profile[i];
      max = min;
      continue;
    }
    if (profile[i] > max)
      max = profile[i];
    if (profile[i] < min)
      min = profile[i];
  }
  if (max == min)
    return;
  for (i = 0; i < samples; i++) {
    profile[i] = (profile[i] - min) / (max - min);
  }
  muzzle_smooth(samples, profile);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<muzzle_normalise>:
  endbr64
  test   %edi,%edi
  jle    L51
  pxor   %xmm0,%xmm0
  lea    -0x1(%rdi),%ecx
  mov    %edi,%edx
  xor    %eax,%eax
  movaps %xmm0,%xmm1
  jmp    L39
  nopl   0x0(%rax)
L44:
  movss  (%rsi,%rax,4),%xmm2
  add    $0x1,%rax
  movaps %xmm2,%xmm3
  minss  %xmm1,%xmm2
  maxss  %xmm0,%xmm3
  movaps %xmm2,%xmm1
  movaps %xmm3,%xmm0
  cmp    %rdx,%rax
  je     L72
L39:
  test   %rax,%rax
  jne    L44
  movss  (%rsi),%xmm1
  add    $0x1,%rax
  movaps %xmm1,%xmm0
  cmp    %rdx,%rax
  jne    L39
L72:
  ucomiss %xmm0,%xmm1
  jp     L59
  je     L51
L59:
  movaps %xmm0,%xmm2
  mov    %rsi,%rax
  lea    0x4(%rsi,%rcx,4),%rdx
  subss  %xmm1,%xmm2
  nopw   0x0(%rax,%rax,1)
L60:
  movss  (%rax),%xmm0
  add    $0x4,%rax
  subss  %xmm1,%xmm0
  divss  %xmm2,%xmm0
  movss  %xmm0,-0x4(%rax)
  cmp    %rdx,%rax
  jne    L60
  jmp    1050 <muzzle_smooth@plt>
  nop
L51:
  ret
```

assistant: ```c
void muzzle_normalise(int samples, float profile[]) {
  int i;
  float min = 0, max = 0;
  for (i = 0; i < samples; i++) {
    if (i == 0) {
      min = profile[i];
      max = min;
      continue;
    }
    if (profile[i] > max)
      max = profile[i];
    if (profile[i] < min)
      min = profile[i];
  }
  if (max == min)
    return;
  for (i = 0; i < samples; i++) {
    profile[i] = (profile[i] - min) / (max - min);
  }
  muzzle_smooth(samples, profile);
}
```