ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %r15
  mov    $0x4,%esi
  xor    %edi,%edi
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0xc(%rsp),%r13
  lea    0x10(%rsp),%r15
  mov    %r13,%rdx
  lea    0x14(%rsp),%r14
  call   <sched_getaffinity@plt>
  mov    %r15,%rdi
  call   <CPU_ZERO@plt>
  mov    %r14,%rdi
  call   <CPU_ZERO@plt>
  mov    %r13,%rdi
  call   <CPU_COUNT@plt>
  mov    %rax,%r12
  test   %rax,%rax
  jle    L38
  xor    %ebp,%ebp
  xor    %ebx,%ebx
  jmp    L79
  cs nopw 0x0(%rax,%rax,1)
L34:
  add    $0x1,%rbx
  cmp    %r12,%rbp
  jge    L38
L79:
  mov    %r13,%rsi
  mov    %rbx,%rdi
  call   <CPU_ISSET@plt>
  test   %rax,%rax
  je     L34
  mov    %rbx,%rdi
  call   <cpu_physical@plt>
  test   %rax,%rax
  je     L12
  mov    %r15,%rsi
  mov    %rbx,%rdi
  call   <CPU_SET@plt>
L47:
  add    $0x1,%rbp
  add    $0x1,%rbx
  cmp    %r12,%rbp
  jl     L79
L38:
  mov    %r15,%rdi
  call   <CPU_COUNT@plt>
  mov    %r14,%rdi
  mov    %rax,%r13
  call   <CPU_COUNT@plt>
  mov    %r13,%rdx
  mov    %r12,%rsi
  lea    D7(%rip),%rdi
  mov    %rax,%rcx
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L4
  add    $0x28,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopw   0x0(%rax,%rax,1)
L12:
  mov    %r14,%rsi
  mov    %rbx,%rdi
  call   <CPU_SET@plt>
  jmp    L47
L4:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: label: D7
type: string

tool: D7: all: %u hw: %u ht: %u


assistant: ```c
int main(int argc, const char *argv[]) {
  uint32_t all, hw, ht, index, found;
  cpu_set_t all_cpus;
  cpu_set_t hw_cpus;
  cpu_set_t ht_cpus;
  sched_getaffinity(0, sizeof(cpu_set_t), &all_cpus);
  CPU_ZERO(&hw_cpus);
  CPU_ZERO(&ht_cpus);
  all = CPU_COUNT(&all_cpus);
  index = found = 0;
  while (found < all) {
    if (CPU_ISSET(index, &all_cpus)) {
      if (cpu_physical(index))
        CPU_SET(index, &hw_cpus);
      else
        CPU_SET(index, &ht_cpus);
      found++;
    }
    index++;
  }
  hw = CPU_COUNT(&hw_cpus);
  ht = CPU_COUNT(&ht_cpus);
  printf("all: %u hw: %u ht: %u\n", all, hw, ht);
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %r15
  mov    $0x4,%esi
  xor    %edi,%edi
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0xc(%rsp),%r13
  lea    0x10(%rsp),%r15
  mov    %r13,%rdx
  lea    0x14(%rsp),%r14
  call   <sched_getaffinity@plt>
  mov    %r15,%rdi
  call   <CPU_ZERO@plt>
  mov    %r14,%rdi
  call   <CPU_ZERO@plt>
  mov    %r13,%rdi
  call   <CPU_COUNT@plt>
  mov    %rax,%r12
  test   %rax,%rax
  jle    L9
  xor    %ebp,%ebp
  xor    %ebx,%ebx
  jmp    L74
  cs nopw 0x0(%rax,%rax,1)
L51:
  add    $0x1,%rbx
  cmp    %r12,%rbp
  jge    L9
L74:
  mov    %r13,%rsi
  mov    %rbx,%rdi
  call   <CPU_ISSET@plt>
  test   %rax,%rax
  je     L51
  mov    %rbx,%rdi
  call   <cpu_physical@plt>
  test   %rax,%rax
  je     L47
  mov    %r15,%rsi
  mov    %rbx,%rdi
  call   <CPU_SET@plt>
L72:
  add    $0x1,%rbp
  add    $0x1,%rbx
  cmp    %r12,%rbp
  jl     L74
L9:
  mov    %r15,%rdi
  call   <CPU_COUNT@plt>
  mov    %r14,%rdi
  mov    %rax,%r13
  call   <CPU_COUNT@plt>
  mov    %r13,%rdx
  mov    %r12,%rsi
  lea    D9(%rip),%rdi
  mov    %rax,%rcx
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L61
  add    $0x28,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopw   0x0(%rax,%rax,1)
L47:
  mov    %r14,%rsi
  mov    %rbx,%rdi
  call   <CPU_SET@plt>
  jmp    L72
L61:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: label: D9
data_type: string

tool: D9: all: %u hw: %u ht: %u


assistant: ```c
int main(int argc, const char *argv[]) {
  uint32_t all, hw, ht, index, found;
  cpu_set_t all_cpus;
  cpu_set_t hw_cpus;
  cpu_set_t ht_cpus;
  sched_getaffinity(0, sizeof(cpu_set_t), &all_cpus);
  CPU_ZERO(&hw_cpus);
  CPU_ZERO(&ht_cpus);
  all = CPU_COUNT(&all_cpus);
  index = found = 0;
  while (found < all) {
    if (CPU_ISSET(index, &all_cpus)) {
      if (cpu_physical(index))
        CPU_SET(index, &hw_cpus);
      else
        CPU_SET(index, &ht_cpus);
      found++;
    }
    index++;
  }
  hw = CPU_COUNT(&hw_cpus);
  ht = CPU_COUNT(&ht_cpus);
  printf("all: %u hw: %u ht: %u\n", all, hw, ht);
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<terminal_print>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0xd0,%rsp
  mov    %rdi,-0xc8(%rbp)
  mov    %rsi,-0xa8(%rbp)
  mov    %rdx,-0xa0(%rbp)
  mov    %rcx,-0x98(%rbp)
  mov    %r8,-0x90(%rbp)
  mov    %r9,-0x88(%rbp)
  test   %al,%al
  je     L6
  movaps %xmm0,-0x80(%rbp)
  movaps %xmm1,-0x70(%rbp)
  movaps %xmm2,-0x60(%rbp)
  movaps %xmm3,-0x50(%rbp)
  movaps %xmm4,-0x40(%rbp)
  movaps %xmm5,-0x30(%rbp)
  movaps %xmm6,-0x20(%rbp)
  movaps %xmm7,-0x10(%rbp)
L6:
  mov    -0xc8(%rbp),%rdx
  mov    -0xb8(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <va_start@plt>
  mov    -0xb8(%rbp),%edx
  mov    -0xc8(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <terminal_vprint@plt>
  mov    %eax,-0xb4(%rbp)
  mov    -0xb8(%rbp),%eax
  mov    %eax,%edi
  call   <va_end@plt>
  mov    -0xb4(%rbp),%eax
  leave
  ret
```

assistant: ```c
int terminal_print(const char *format, ...) {
  va_list args;
  int ret;
  va_start(args, format);
  ret = terminal_vprint(format, args);
  va_end(args);
  return ret;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<terminal_print>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  mov    %rdi,%rsi
  mov    $0x0,%ebp
  mov    %ebp,%edi
  call   <va_start@plt>
  mov    %ebp,%esi
  mov    %rbx,%rdi
  call   <terminal_vprint@plt>
  mov    %eax,%ebx
  mov    %ebp,%edi
  call   <va_end@plt>
  mov    %ebx,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int terminal_print(const char *format, ...) {
  va_list args;
  int ret;
  va_start(args, format);
  ret = terminal_vprint(format, args);
  va_end(args);
  return ret;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<terminal_print>:
  endbr64
  push   %r13
  xor    %r13d,%r13d
  mov    %rdi,%rsi
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  mov    %r13d,%edi
  call   <va_start@plt>
  mov    %r13d,%esi
  mov    %rbp,%rdi
  call   <terminal_vprint@plt>
  mov    %r13d,%edi
  mov    %eax,%r12d
  call   <va_end@plt>
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int terminal_print(const char *format, ...) {
  va_list args;
  int ret;
  va_start(args, format);
  ret = terminal_vprint(format, args);
  va_end(args);
  return ret;
}
```
user: Translate the below assembly code into C programming language:

```asm
<terminal_print>:
  endbr64
  push   %r13
  xor    %r13d,%r13d
  mov    %rdi,%rsi
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  mov    %r13d,%edi
  call   <va_start@plt>
  mov    %r13d,%esi
  mov    %rbp,%rdi
  call   <terminal_vprint@plt>
  mov    %r13d,%edi
  mov    %eax,%r12d
  call   <va_end@plt>
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int terminal_print(const char *format, ...) {
  va_list args;
  int ret;
  va_start(args, format);
  ret = terminal_vprint(format, args);
  va_end(args);
  return ret;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<threefish_invmix>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    -0x18(%rbp),%rax
  mov    0x4(%rax),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x18(%rbp),%rax
  mov    (%rax),%eax
  xor    %eax,-0x4(%rbp)
  mov    -0x1c(%rbp),%eax
  mov    -0x4(%rbp),%edx
  mov    %edx,%esi
  mov    %eax,%ecx
  sar    %cl,%esi
  mov    $0x40,%eax
  sub    -0x1c(%rbp),%eax
  mov    -0x4(%rbp),%edx
  mov    %eax,%ecx
  shl    %cl,%edx
  mov    -0x18(%rbp),%rax
  add    $0x4,%rax
  or     %esi,%edx
  mov    %edx,(%rax)
  mov    -0x18(%rbp),%rax
  mov    (%rax),%eax
  mov    -0x18(%rbp),%rdx
  add    $0x4,%rdx
  mov    (%rdx),%ecx
  sub    %ecx,%eax
  mov    %eax,%edx
  mov    -0x18(%rbp),%rax
  mov    %edx,(%rax)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void threefish_invmix(void *data, uint8_t rot) {
  uint64_t x;
  x = (((uint64_t *)data)[1]);
  x ^= (((uint64_t *)data)[0]);
  (((uint64_t *)data)[1]) = ((x >> rot) | (x << (64 - rot)));
  (((uint64_t *)data)[0]) -= (((uint64_t *)data)[1]);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<threefish_invmix>:
  endbr64
  mov    (%rdi),%eax
  mov    %eax,%r8d
  xor    0x4(%rdi),%r8d
  mov    $0x40,%ecx
  sub    %esi,%ecx
  mov    %r8d,%edx
  shl    %cl,%edx
  mov    %esi,%ecx
  sar    %cl,%r8d
  or     %r8d,%edx
  mov    %edx,0x4(%rdi)
  sub    %edx,%eax
  mov    %eax,(%rdi)
  ret
```

assistant: ```c
void threefish_invmix(void *data, uint8_t rot) {
  uint64_t x;
  x = (((uint64_t *)data)[1]);
  x ^= (((uint64_t *)data)[0]);
  (((uint64_t *)data)[1]) = ((x >> rot) | (x << (64 - rot)));
  (((uint64_t *)data)[0]) -= (((uint64_t *)data)[1]);
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<threefish_invmix>:
  endbr64
  mov    (%rdi),%eax
  mov    0x4(%rdi),%r8d
  mov    $0x40,%ecx
  sub    %esi,%ecx
  xor    %eax,%r8d
  mov    %r8d,%edx
  shl    %cl,%edx
  mov    %esi,%ecx
  sar    %cl,%r8d
  or     %r8d,%edx
  sub    %edx,%eax
  mov    %edx,0x4(%rdi)
  mov    %eax,(%rdi)
  ret
```

assistant: ```c
void threefish_invmix(void *data, uint8_t rot) {
  uint64_t x;
  x = (((uint64_t *)data)[1]);
  x ^= (((uint64_t *)data)[0]);
  (((uint64_t *)data)[1]) = ((x >> rot) | (x << (64 - rot)));
  (((uint64_t *)data)[0]) -= (((uint64_t *)data)[1]);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<threefish_invmix>:
  endbr64
  mov    (%rdi),%eax
  mov    0x4(%rdi),%r8d
  mov    $0x40,%ecx
  sub    %esi,%ecx
  xor    %eax,%r8d
  mov    %r8d,%edx
  shl    %cl,%edx
  mov    %esi,%ecx
  sar    %cl,%r8d
  or     %r8d,%edx
  sub    %edx,%eax
  movd   %edx,%xmm1
  movd   %eax,%xmm0
  punpckldq %xmm1,%xmm0
  movq   %xmm0,(%rdi)
  ret
```

assistant: ```c
void threefish_invmix(void *data, uint8_t rot) {
  uint64_t x;
  x = (((uint64_t *)data)[1]);
  x ^= (((uint64_t *)data)[0]);
  (((uint64_t *)data)[1]) = ((x >> rot) | (x << (64 - rot)));
  (((uint64_t *)data)[0]) -= (((uint64_t *)data)[1]);
}
```
user: What is the c source code of the assembly code below:

```asm
<uart_init>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x7f008000,%eax
  movzwl (%rax),%eax
  mov    $0x7f008000,%edx
  mov    $0x0,%al
  mov    %ax,(%rdx)
  mov    $0x7f008000,%eax
  movzwl (%rax),%eax
  mov    $0x7f008000,%edx
  or     $0x22,%eax
  mov    %ax,(%rdx)
  mov    $0x7f005000,%eax
  movq   $0x3,(%rax)
  mov    $0x7f005004,%eax
  movq   $0x5,(%rax)
  mov    $0x7f005008,%eax
  movq   $0x1,(%rax)
  mov    $0x7f005028,%eax
  movw   $0x23,(%rax)
  mov    $0x7f00502c,%eax
  movw   $0x80,(%rax)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void uart_init() {
  (*((volatile unsigned short *)0x7F008000)) &= ~0xff;
  (*((volatile unsigned short *)0x7F008000)) |= 0x22;
  (*((volatile unsigned long *)0x7F005000)) = 0b11;
  (*((volatile unsigned long *)0x7F005004)) = 0b0101;
  (*((volatile unsigned long *)0x7F005008)) = 1;
  (*((volatile unsigned short *)0x7F005028)) = (int)(66500000 / (115200 * 16) - 1);
  (*((volatile unsigned short *)0x7F00502C)) = 0x0080;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<uart_init>:
  endbr64
  movzwl 0x7f008000,%eax
  mov    $0x0,%al
  mov    %ax,0x7f008000
  movzwl 0x7f008000,%eax
  or     $0x22,%eax
  mov    %ax,0x7f008000
  movq   $0x3,0x7f005000
  movq   $0x5,0x7f005004
  movq   $0x1,0x7f005008
  movw   $0x23,0x7f005028
  movw   $0x80,0x7f00502c
  ret
```

assistant: ```c
void uart_init() {
  (*((volatile unsigned short *)0x7F008000)) &= ~0xff;
  (*((volatile unsigned short *)0x7F008000)) |= 0x22;
  (*((volatile unsigned long *)0x7F005000)) = 0b11;
  (*((volatile unsigned long *)0x7F005004)) = 0b0101;
  (*((volatile unsigned long *)0x7F005008)) = 1;
  (*((volatile unsigned short *)0x7F005028)) = (int)(66500000 / (115200 * 16) - 1);
  (*((volatile unsigned short *)0x7F00502C)) = 0x0080;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<uart_init>:
  endbr64
  movzwl 0x7f008000,%eax
  mov    $0x80,%edx
  xor    %al,%al
  mov    %ax,0x7f008000
  movzwl 0x7f008000,%eax
  or     $0x22,%eax
  mov    %ax,0x7f008000
  mov    $0x23,%eax
  movq   $0x3,0x7f005000
  movq   $0x5,0x7f005004
  movq   $0x1,0x7f005008
  mov    %ax,0x7f005028
  mov    %dx,0x7f00502c
  ret
```

assistant: ```c
void uart_init() {
  (*((volatile unsigned short *)0x7F008000)) &= ~0xff;
  (*((volatile unsigned short *)0x7F008000)) |= 0x22;
  (*((volatile unsigned long *)0x7F005000)) = 0b11;
  (*((volatile unsigned long *)0x7F005004)) = 0b0101;
  (*((volatile unsigned long *)0x7F005008)) = 1;
  (*((volatile unsigned short *)0x7F005028)) = (int)(66500000 / (115200 * 16) - 1);
  (*((volatile unsigned short *)0x7F00502C)) = 0x0080;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<uart_init>:
  endbr64
  movzwl 0x7f008000,%eax
  mov    $0x80,%edx
  xor    %al,%al
  mov    %ax,0x7f008000
  movzwl 0x7f008000,%eax
  or     $0x22,%eax
  mov    %ax,0x7f008000
  mov    $0x23,%eax
  movq   $0x3,0x7f005000
  movq   $0x5,0x7f005004
  movq   $0x1,0x7f005008
  mov    %ax,0x7f005028
  mov    %dx,0x7f00502c
  ret
```

assistant: ```c
void uart_init() {
  (*((volatile unsigned short *)0x7F008000)) &= ~0xff;
  (*((volatile unsigned short *)0x7F008000)) |= 0x22;
  (*((volatile unsigned long *)0x7F005000)) = 0b11;
  (*((volatile unsigned long *)0x7F005004)) = 0b0101;
  (*((volatile unsigned long *)0x7F005008)) = 1;
  (*((volatile unsigned short *)0x7F005028)) = (int)(66500000 / (115200 * 16) - 1);
  (*((volatile unsigned short *)0x7F00502C)) = 0x0080;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<foo>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %esi,-0x8(%rbp)
  mov    -0x4(%rbp),%eax
  cmp    -0x8(%rbp),%eax
  jb     L15
  mov    $0x0,%eax
  call   <bar1@plt>
  jmp    L4
L15:
  mov    -0x4(%rbp),%eax
  cmp    -0x8(%rbp),%eax
  ja     L4
  mov    $0x0,%eax
  call   <bar2@plt>
L4:
  nop
  leave
  ret
```

assistant: ```c
void foo(unsigned int a, unsigned int b) {
  if (a >= b)
    bar1();
  else if (a <= b)
    bar2();
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<foo>:
  endbr64
  sub    $0x8,%rsp
  cmp    %esi,%edi
  jb     L8
  mov    $0x0,%eax
  call   <bar1@plt>
L6:
  add    $0x8,%rsp
  ret
L8:
  mov    $0x0,%eax
  call   <bar2@plt>
  jmp    L6
```

assistant: ```c
void foo(unsigned int a, unsigned int b) {
  if (a >= b)
    bar1();
  else if (a <= b)
    bar2();
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<foo>:
  endbr64
  xor    %eax,%eax
  cmp    %esi,%edi
  jb     L0
  jmp    1060 <bar1@plt>
  nop
L0:
  jmp    1070 <bar2@plt>
```

assistant: ```c
void foo(unsigned int a, unsigned int b) {
  if (a >= b)
    bar1();
  else if (a <= b)
    bar2();
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<foo>:
  endbr64
  xor    %eax,%eax
  cmp    %esi,%edi
  jb     L7
  jmp    1060 <bar1@plt>
  nop
L7:
  jmp    1070 <bar2@plt>
```

assistant: ```c
void foo(unsigned int a, unsigned int b) {
  if (a >= b)
    bar1();
  else if (a <= b)
    bar2();
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<vec4_abs>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  movss  (%rax),%xmm0
  movss  D9(%rip),%xmm1
  andps  %xmm1,%xmm0
  mov    -0x8(%rbp),%rax
  movss  %xmm0,(%rax)
  mov    -0x10(%rbp),%rax
  add    $0x4,%rax
  movss  (%rax),%xmm0
  mov    -0x8(%rbp),%rax
  add    $0x4,%rax
  movss  D9(%rip),%xmm1
  andps  %xmm1,%xmm0
  movss  %xmm0,(%rax)
  mov    -0x10(%rbp),%rax
  add    $0x8,%rax
  movss  (%rax),%xmm0
  mov    -0x8(%rbp),%rax
  add    $0x8,%rax
  movss  D9(%rip),%xmm1
  andps  %xmm1,%xmm0
  movss  %xmm0,(%rax)
  mov    -0x10(%rbp),%rax
  add    $0xc,%rax
  movss  (%rax),%xmm0
  mov    -0x8(%rbp),%rax
  add    $0xc,%rax
  movss  D9(%rip),%xmm1
  andps  %xmm1,%xmm0
  movss  %xmm0,(%rax)
  mov    -0x8(%rbp),%rax
  pop    %rbp
  ret
```

tool_calls: name: read_data
arguments: data_label: D9
type_infered: dword

tool: D9: 2147483647

assistant: ```c
float *vec4_abs(float *result, float *a) {
  result[0] = fabsf(a[0]);
  result[1] = fabsf(a[1]);
  result[2] = fabsf(a[2]);
  result[3] = fabsf(a[3]);
  return result;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<vec4_abs>:
  endbr64
  mov    %rdi,%rax
  movss  (%rsi),%xmm1
  movss  D2(%rip),%xmm0
  andps  %xmm0,%xmm1
  movss  %xmm1,(%rdi)
  movss  0x4(%rsi),%xmm1
  andps  %xmm0,%xmm1
  movss  %xmm1,0x4(%rdi)
  movss  0x8(%rsi),%xmm1
  andps  %xmm0,%xmm1
  movss  %xmm1,0x8(%rdi)
  movss  0xc(%rsi),%xmm1
  andps  %xmm1,%xmm0
  movss  %xmm0,0xc(%rdi)
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D2
type_infered: dword

tool: D2: 2147483647

assistant: ```c
float *vec4_abs(float *result, float *a) {
  result[0] = fabsf(a[0]);
  result[1] = fabsf(a[1]);
  result[2] = fabsf(a[2]);
  result[3] = fabsf(a[3]);
  return result;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<vec4_abs>:
  endbr64
  movss  (%rsi),%xmm1
  movss  D8(%rip),%xmm0
  mov    %rdi,%rax
  andps  %xmm0,%xmm1
  movss  %xmm1,(%rdi)
  movss  0x4(%rsi),%xmm1
  andps  %xmm0,%xmm1
  movss  %xmm1,0x4(%rdi)
  movss  0x8(%rsi),%xmm1
  andps  %xmm0,%xmm1
  movss  %xmm1,0x8(%rdi)
  movss  0xc(%rsi),%xmm1
  andps  %xmm1,%xmm0
  movss  %xmm0,0xc(%rdi)
  ret
```

tool_calls: name: unpack_data
arguments: data_tag: D8
data_type: dword

tool: D8: 2147483647

assistant: ```c
float *vec4_abs(float *result, float *a) {
  result[0] = fabsf(a[0]);
  result[1] = fabsf(a[1]);
  result[2] = fabsf(a[2]);
  result[3] = fabsf(a[3]);
  return result;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<vec4_abs>:
  endbr64
  movss  (%rsi),%xmm1
  movss  D0(%rip),%xmm0
  mov    %rdi,%rax
  andps  %xmm0,%xmm1
  movss  %xmm1,(%rdi)
  movss  0x4(%rsi),%xmm1
  andps  %xmm0,%xmm1
  movss  %xmm1,0x4(%rdi)
  movss  0x8(%rsi),%xmm1
  andps  %xmm0,%xmm1
  movss  %xmm1,0x8(%rdi)
  movss  0xc(%rsi),%xmm1
  andps  %xmm1,%xmm0
  movss  %xmm0,0xc(%rdi)
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D0
type: dword

tool: D0: 2147483647

assistant: ```c
float *vec4_abs(float *result, float *a) {
  result[0] = fabsf(a[0]);
  result[1] = fabsf(a[1]);
  result[2] = fabsf(a[2]);
  result[3] = fabsf(a[3]);
  return result;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<copy_bits>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x24(%rbp)
  mov    %ecx,-0x28(%rbp)
  mov    %r8d,-0x2c(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L32
L10:
  mov    -0x28(%rbp),%edx
  mov    -0x8(%rbp),%eax
  add    %edx,%eax
  lea    0x7(%rax),%edx
  test   %eax,%eax
  cmovs  %edx,%eax
  sar    $0x3,%eax
  movslq %eax,%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movzbl %al,%edx
  mov    -0x28(%rbp),%ecx
  mov    -0x8(%rbp),%eax
  add    %ecx,%eax
  and    $0x7,%eax
  mov    $0x1,%esi
  mov    %eax,%ecx
  shl    %cl,%esi
  mov    %esi,%eax
  and    %edx,%eax
  test   %eax,%eax
  setg   %al
  movzbl %al,%eax
  mov    %eax,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  je     L7
  mov    -0x24(%rbp),%edx
  mov    -0x8(%rbp),%eax
  add    %edx,%eax
  lea    0x7(%rax),%edx
  test   %eax,%eax
  cmovs  %edx,%eax
  sar    $0x3,%eax
  movslq %eax,%rcx
  mov    -0x18(%rbp),%rdx
  add    %rcx,%rdx
  movzbl (%rdx),%edx
  mov    %edx,%edi
  mov    -0x24(%rbp),%ecx
  mov    -0x8(%rbp),%edx
  add    %ecx,%edx
  and    $0x7,%edx
  mov    $0x1,%esi
  mov    %edx,%ecx
  shl    %cl,%esi
  mov    %esi,%edx
  or     %edx,%edi
  mov    %edi,%ecx
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    %ecx,%edx
  mov    %dl,(%rax)
  jmp    L13
L7:
  mov    -0x24(%rbp),%edx
  mov    -0x8(%rbp),%eax
  add    %edx,%eax
  lea    0x7(%rax),%edx
  test   %eax,%eax
  cmovs  %edx,%eax
  sar    $0x3,%eax
  movslq %eax,%rcx
  mov    -0x18(%rbp),%rdx
  add    %rcx,%rdx
  movzbl (%rdx),%edx
  mov    %edx,%edi
  mov    -0x24(%rbp),%ecx
  mov    -0x8(%rbp),%edx
  add    %ecx,%edx
  and    $0x7,%edx
  mov    $0x1,%esi
  mov    %edx,%ecx
  shl    %cl,%esi
  mov    %esi,%edx
  not    %edx
  and    %edx,%edi
  mov    %edi,%ecx
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    %ecx,%edx
  mov    %dl,(%rax)
L13:
  addl   $0x1,-0x8(%rbp)
L32:
  mov    -0x8(%rbp),%eax
  cmp    -0x2c(%rbp),%eax
  jl     L10
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
int copy_bits(unsigned char *dest, unsigned char *src, int dest_start_index, int src_start_index, int length) {
  for (int i = 0; i < length; i++) {
    int src_bit = (((src)[(src_start_index + i) / 8] & (1 << ((src_start_index + i) % 8))) > 0);
    if (src_bit) {
      (dest)[(dest_start_index + i) / 8] |= (1 << ((dest_start_index + i) % 8));
    } else {
      (dest)[(dest_start_index + i) / 8] &= ~(1 << ((dest_start_index + i) % 8));
    }
  }
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<copy_bits>:
  endbr64
  mov    %rsi,%r9
  test   %r8d,%r8d
  jle    L40
  add    %edx,%r8d
  mov    %edx,%eax
  sub    %edx,%ecx
  mov    %ecx,%r10d
  mov    $0x1,%esi
  jmp    L48
L19:
  lea    0x7(%rax),%edx
  test   %eax,%eax
  cmovns %eax,%edx
  sar    $0x3,%edx
  movslq %edx,%rdx
  mov    %eax,%ecx
  and    $0x7,%ecx
  mov    %esi,%r11d
  shl    %cl,%r11d
  or     %r11b,(%rdi,%rdx,1)
L2:
  add    $0x1,%eax
  cmp    %r8d,%eax
  je     L40
L48:
  lea    (%r10,%rax,1),%ecx
  lea    0x7(%rcx),%edx
  test   %ecx,%ecx
  cmovns %ecx,%edx
  sar    $0x3,%edx
  movslq %edx,%rdx
  movzbl (%r9,%rdx,1),%r11d
  and    $0x7,%ecx
  mov    %esi,%edx
  shl    %cl,%edx
  test   %edx,%r11d
  jne    L19
  lea    0x7(%rax),%edx
  test   %eax,%eax
  cmovns %eax,%edx
  sar    $0x3,%edx
  movslq %edx,%rdx
  mov    %eax,%ecx
  and    $0x7,%ecx
  mov    %esi,%r11d
  shl    %cl,%r11d
  mov    %r11d,%ecx
  not    %ecx
  and    %cl,(%rdi,%rdx,1)
  jmp    L2
L40:
  mov    $0x0,%eax
  ret
```

assistant: ```c
int copy_bits(unsigned char *dest, unsigned char *src, int dest_start_index, int src_start_index, int length) {
  for (int i = 0; i < length; i++) {
    int src_bit = (((src)[(src_start_index + i) / 8] & (1 << ((src_start_index + i) % 8))) > 0);
    if (src_bit) {
      (dest)[(dest_start_index + i) / 8] |= (1 << ((dest_start_index + i) % 8));
    } else {
      (dest)[(dest_start_index + i) / 8] &= ~(1 << ((dest_start_index + i) % 8));
    }
  }
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<copy_bits>:
  endbr64
  push   %rbp
  sub    %ecx,%edx
  push   %rbx
  lea    (%r8,%rcx,1),%ebx
  test   %r8d,%r8d
  jle    L19
  mov    %rdi,%r10
  mov    %rsi,%r11
  mov    %ecx,%edi
  mov    $0x1,%r9d
  nop
L14:
  lea    (%rdx,%rdi,1),%ecx
  mov    %r9d,%esi
  mov    %r9d,%r8d
  test   %ecx,%ecx
  lea    0x7(%rcx),%eax
  cmovns %ecx,%eax
  and    $0x7,%ecx
  shl    %cl,%esi
  lea    0x7(%rdi),%ecx
  sar    $0x3,%eax
  cltq
  add    %r10,%rax
  test   %edi,%edi
  cmovns %edi,%ecx
  sar    $0x3,%ecx
  movslq %ecx,%rcx
  movzbl (%r11,%rcx,1),%ebp
  mov    %edi,%ecx
  and    $0x7,%ecx
  shl    %cl,%r8d
  movzbl (%rax),%ecx
  or     %esi,%ecx
  not    %esi
  and    (%rax),%sil
  test   %r8d,%ebp
  cmovne %ecx,%esi
  add    $0x1,%edi
  mov    %sil,(%rax)
  cmp    %ebx,%edi
  jne    L14
L19:
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int copy_bits(unsigned char *dest, unsigned char *src, int dest_start_index, int src_start_index, int length) {
  for (int i = 0; i < length; i++) {
    int src_bit = (((src)[(src_start_index + i) / 8] & (1 << ((src_start_index + i) % 8))) > 0);
    if (src_bit) {
      (dest)[(dest_start_index + i) / 8] |= (1 << ((dest_start_index + i) % 8));
    } else {
      (dest)[(dest_start_index + i) / 8] &= ~(1 << ((dest_start_index + i) % 8));
    }
  }
  return 0;
}
```