ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<main>:
  endbr64
  push   %rbp
  mov    $0x2b,%edx
  mov    $0x14,%esi
  mov    $0x64,%edi
  lea    D3(%rip),%rbp
  call   <calc@plt>
  mov    $0x2b,%ecx
  mov    %rbp,%rdi
  mov    $0x14,%edx
  mov    %eax,%r8d
  mov    $0x64,%esi
  call   <printf@plt>
  mov    $0x2d,%edx
  mov    $0x14,%esi
  mov    $0x64,%edi
  call   <calc@plt>
  mov    $0x2d,%ecx
  mov    %rbp,%rdi
  mov    $0x14,%edx
  mov    %eax,%r8d
  mov    $0x64,%esi
  call   <printf@plt>
  mov    $0x2a,%edx
  mov    $0x14,%esi
  mov    $0x64,%edi
  call   <calc@plt>
  mov    $0x2a,%ecx
  mov    %rbp,%rdi
  mov    $0x14,%edx
  mov    %eax,%r8d
  mov    $0x64,%esi
  call   <printf@plt>
  mov    $0x2f,%edx
  mov    $0x14,%esi
  mov    $0x64,%edi
  call   <calc@plt>
  mov    %rbp,%rdi
  mov    $0x2f,%ecx
  pop    %rbp
  mov    %eax,%r8d
  mov    $0x14,%edx
  mov    $0x64,%esi
  jmp    1060 <printf@plt>
```

tool_calls: name: disassemble_data
arguments: label: D3
data_type: string

tool: D3: calc(%d, %d, %c) = %d


assistant: ```c
void main() {
  int a = 100, b = 20;
  printf("calc(%d, %d, %c) = %d\n", a, b, '+', calc(a, b, '+'));
  printf("calc(%d, %d, %c) = %d\n", a, b, '-', calc(a, b, '-'));
  printf("calc(%d, %d, %c) = %d\n", a, b, '*', calc(a, b, '*'));
  printf("calc(%d, %d, %c) = %d\n", a, b, '/', calc(a, b, '/'));
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %rbp
  mov    $0x2b,%edx
  mov    $0x14,%esi
  mov    $0x64,%edi
  lea    D3(%rip),%rbp
  call   <calc@plt>
  mov    $0x2b,%ecx
  mov    %rbp,%rdi
  mov    $0x14,%edx
  mov    %eax,%r8d
  mov    $0x64,%esi
  call   <printf@plt>
  mov    $0x2d,%edx
  mov    $0x14,%esi
  mov    $0x64,%edi
  call   <calc@plt>
  mov    $0x2d,%ecx
  mov    %rbp,%rdi
  mov    $0x14,%edx
  mov    %eax,%r8d
  mov    $0x64,%esi
  call   <printf@plt>
  mov    $0x2a,%edx
  mov    $0x14,%esi
  mov    $0x64,%edi
  call   <calc@plt>
  mov    $0x2a,%ecx
  mov    %rbp,%rdi
  mov    $0x14,%edx
  mov    %eax,%r8d
  mov    $0x64,%esi
  call   <printf@plt>
  mov    $0x2f,%edx
  mov    $0x14,%esi
  mov    $0x64,%edi
  call   <calc@plt>
  mov    %rbp,%rdi
  mov    $0x2f,%ecx
  pop    %rbp
  mov    %eax,%r8d
  mov    $0x14,%edx
  mov    $0x64,%esi
  jmp    1060 <printf@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D3
type_infered: string

tool: D3: calc(%d, %d, %c) = %d


assistant: ```c
void main() {
  int a = 100, b = 20;
  printf("calc(%d, %d, %c) = %d\n", a, b, '+', calc(a, b, '+'));
  printf("calc(%d, %d, %c) = %d\n", a, b, '-', calc(a, b, '-'));
  printf("calc(%d, %d, %c) = %d\n", a, b, '*', calc(a, b, '*'));
  printf("calc(%d, %d, %c) = %d\n", a, b, '/', calc(a, b, '/'));
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<usage>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    D59(%rip),%rax
  movq   %rax,%xmm0
  lea    D79(%rip),%rax
  mov    %rax,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  lea    D23(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D47(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D45(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D88(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D33(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D11(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D91(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D61(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  nop
  pop    %rbp
  ret
```

tool_calls: name: read_data
arguments: data_tag: D59
data_type: f64
name: read_data
arguments: data_tag: D79
data_type: string
name: read_data
arguments: data_tag: D23
data_type: string
name: read_data
arguments: data_tag: D47
data_type: string
name: read_data
arguments: data_tag: D45
data_type: string
name: read_data
arguments: data_tag: D88
data_type: string
name: read_data
arguments: data_tag: D33
data_type: string
name: read_data
arguments: data_tag: D11
data_type: string
name: read_data
arguments: data_tag: D91
data_type: string
name: read_data
arguments: data_tag: D61
data_type: string

tool: D59: 1

tool: D79: 
Welcome to mem, version %.1F


tool: D23: 
Usage:

tool: D47: mem reads the memory from a given PID and writes to a file

tool: D45:  - May require elevated permissions

tool: D88: ./mem <pid> <out_path>

tool: D33:  - where <pid> is the target PID to capture

tool: D11:  - and <out_path> is the local dir to write output

tool: D91:  If <out_path> is not there, writes to stdout

tool: D61:  If <pid> is 0, all PIDs will be captured



assistant: ```c
void usage() {
  printf("\nWelcome to mem, version %.1F\n", 1.0);
  printf("\nUsage:\n");
  printf("mem reads the memory from a given PID and writes to a file\n");
  printf(" - May require elevated permissions\n");
  printf("./mem <pid> <out_path>\n");
  printf(" - where <pid> is the target PID to capture\n");
  printf(" - and <out_path> is the local dir to write output\n");
  printf(" If <out_path> is not there, writes to stdout\n");
  printf(" If <pid> is 0, all PIDs will be captured\n\n\n");
}
```
user: What is the c source code of the assembly code below?

```asm
<usage>:
  endbr64
  sub    $0x8,%rsp
  movsd  D56(%rip),%xmm0
  lea    D51(%rip),%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  lea    D72(%rip),%rdi
  call   <puts@plt>
  lea    D77(%rip),%rdi
  call   <puts@plt>
  lea    D87(%rip),%rdi
  call   <puts@plt>
  lea    D43(%rip),%rdi
  call   <puts@plt>
  lea    D90(%rip),%rdi
  call   <puts@plt>
  lea    D70(%rip),%rdi
  call   <puts@plt>
  lea    D93(%rip),%rdi
  call   <puts@plt>
  lea    D96(%rip),%rdi
  call   <puts@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: unpack_data
arguments: label: D56
type_infered: f64
name: unpack_data
arguments: label: D51
type_infered: string
name: unpack_data
arguments: label: D72
type_infered: string
name: unpack_data
arguments: label: D77
type_infered: string
name: unpack_data
arguments: label: D87
type_infered: string
name: unpack_data
arguments: label: D43
type_infered: string
name: unpack_data
arguments: label: D90
type_infered: string
name: unpack_data
arguments: label: D70
type_infered: string
name: unpack_data
arguments: label: D93
type_infered: string
name: unpack_data
arguments: label: D96
type_infered: string

tool: D56: 1

tool: D51: 
Welcome to mem, version %.1F


tool: D72: 
Usage:

tool: D77: mem reads the memory from a given PID and writes to a file

tool: D87:  - May require elevated permissions

tool: D43: ./mem <pid> <out_path>

tool: D90:  - where <pid> is the target PID to capture

tool: D70:  - and <out_path> is the local dir to write output

tool: D93:  If <out_path> is not there, writes to stdout

tool: D96:  If <pid> is 0, all PIDs will be captured



assistant: ```c
void usage() {
  printf("\nWelcome to mem, version %.1F\n", 1.0);
  printf("\nUsage:\n");
  printf("mem reads the memory from a given PID and writes to a file\n");
  printf(" - May require elevated permissions\n");
  printf("./mem <pid> <out_path>\n");
  printf(" - where <pid> is the target PID to capture\n");
  printf(" - and <out_path> is the local dir to write output\n");
  printf(" If <out_path> is not there, writes to stdout\n");
  printf(" If <pid> is 0, all PIDs will be captured\n\n\n");
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<usage>:
  endbr64
  sub    $0x8,%rsp
  lea    D12(%rip),%rdi
  mov    $0x1,%eax
  movsd  D42(%rip),%xmm0
  call   <printf@plt>
  lea    D97(%rip),%rdi
  call   <puts@plt>
  lea    D9(%rip),%rdi
  call   <puts@plt>
  lea    D94(%rip),%rdi
  call   <puts@plt>
  lea    D72(%rip),%rdi
  call   <puts@plt>
  lea    D29(%rip),%rdi
  call   <puts@plt>
  lea    D44(%rip),%rdi
  call   <puts@plt>
  lea    D1(%rip),%rdi
  call   <puts@plt>
  lea    D86(%rip),%rdi
  add    $0x8,%rsp
  jmp    1060 <puts@plt>
```

tool_calls: name: parse_data
arguments: tag: D12
type_infered: string
name: parse_data
arguments: tag: D42
type_infered: f64
name: parse_data
arguments: tag: D97
type_infered: string
name: parse_data
arguments: tag: D9
type_infered: string
name: parse_data
arguments: tag: D94
type_infered: string
name: parse_data
arguments: tag: D72
type_infered: string
name: parse_data
arguments: tag: D29
type_infered: string
name: parse_data
arguments: tag: D44
type_infered: string
name: parse_data
arguments: tag: D1
type_infered: string
name: parse_data
arguments: tag: D86
type_infered: string

tool: D12: 
Welcome to mem, version %.1F


tool: D42: 1

tool: D97: 
Usage:

tool: D9: mem reads the memory from a given PID and writes to a file

tool: D94:  - May require elevated permissions

tool: D72: ./mem <pid> <out_path>

tool: D29:  - where <pid> is the target PID to capture

tool: D44:  - and <out_path> is the local dir to write output

tool: D1:  If <out_path> is not there, writes to stdout

tool: D86:  If <pid> is 0, all PIDs will be captured



assistant: ```c
void usage() {
  printf("\nWelcome to mem, version %.1F\n", 1.0);
  printf("\nUsage:\n");
  printf("mem reads the memory from a given PID and writes to a file\n");
  printf(" - May require elevated permissions\n");
  printf("./mem <pid> <out_path>\n");
  printf(" - where <pid> is the target PID to capture\n");
  printf(" - and <out_path> is the local dir to write output\n");
  printf(" If <out_path> is not there, writes to stdout\n");
  printf(" If <pid> is 0, all PIDs will be captured\n\n\n");
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<usage>:
  endbr64
  sub    $0x8,%rsp
  lea    D21(%rip),%rdi
  mov    $0x1,%eax
  movsd  D94(%rip),%xmm0
  call   <printf@plt>
  lea    D58(%rip),%rdi
  call   <puts@plt>
  lea    D91(%rip),%rdi
  call   <puts@plt>
  lea    D67(%rip),%rdi
  call   <puts@plt>
  lea    D71(%rip),%rdi
  call   <puts@plt>
  lea    D98(%rip),%rdi
  call   <puts@plt>
  lea    D95(%rip),%rdi
  call   <puts@plt>
  lea    D9(%rip),%rdi
  call   <puts@plt>
  lea    D31(%rip),%rdi
  add    $0x8,%rsp
  jmp    1060 <puts@plt>
```

tool_calls: name: parse_data
arguments: data_tag: D21
type_infered: string
name: parse_data
arguments: data_tag: D94
type_infered: f64
name: parse_data
arguments: data_tag: D58
type_infered: string
name: parse_data
arguments: data_tag: D91
type_infered: string
name: parse_data
arguments: data_tag: D67
type_infered: string
name: parse_data
arguments: data_tag: D71
type_infered: string
name: parse_data
arguments: data_tag: D98
type_infered: string
name: parse_data
arguments: data_tag: D95
type_infered: string
name: parse_data
arguments: data_tag: D9
type_infered: string
name: parse_data
arguments: data_tag: D31
type_infered: string

tool: D21: 
Welcome to mem, version %.1F


tool: D94: 1

tool: D58: 
Usage:

tool: D91: mem reads the memory from a given PID and writes to a file

tool: D67:  - May require elevated permissions

tool: D71: ./mem <pid> <out_path>

tool: D98:  - where <pid> is the target PID to capture

tool: D95:  - and <out_path> is the local dir to write output

tool: D9:  If <out_path> is not there, writes to stdout

tool: D31:  If <pid> is 0, all PIDs will be captured



assistant: ```c
void usage() {
  printf("\nWelcome to mem, version %.1F\n", 1.0);
  printf("\nUsage:\n");
  printf("mem reads the memory from a given PID and writes to a file\n");
  printf(" - May require elevated permissions\n");
  printf("./mem <pid> <out_path>\n");
  printf(" - where <pid> is the target PID to capture\n");
  printf(" - and <out_path> is the local dir to write output\n");
  printf(" If <out_path> is not there, writes to stdout\n");
  printf(" If <pid> is 0, all PIDs will be captured\n\n\n");
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<var_int_read>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jns    L72
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  and    $0x7f,%eax
  mov    %eax,%edx
  mov    -0x10(%rbp),%rax
  mov    %edx,(%rax)
  mov    $0x1,%eax
  jmp    L13
L72:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  and    $0x40,%eax
  test   %al,%al
  je     L9
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  shl    $0x8,%eax
  and    $0x3f00,%eax
  mov    %eax,%edx
  mov    -0x8(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  or     %edx,%eax
  mov    %eax,%edx
  mov    -0x10(%rbp),%rax
  mov    %edx,(%rax)
  mov    $0x2,%eax
  jmp    L13
L9:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  and    $0x20,%eax
  test   %al,%al
  je     L70
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  shl    $0x10,%eax
  and    $0x1f0000,%eax
  mov    %eax,%edx
  mov    -0x8(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  shl    $0x8,%eax
  or     %eax,%edx
  mov    -0x8(%rbp),%rax
  add    $0x2,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  or     %edx,%eax
  mov    %eax,%edx
  mov    -0x10(%rbp),%rax
  mov    %edx,(%rax)
  mov    $0x3,%eax
  jmp    L13
L70:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  and    $0x10,%eax
  test   %al,%al
  je     L71
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  shl    $0x18,%eax
  and    $0xf000000,%eax
  mov    %eax,%edx
  mov    -0x8(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  shl    $0x10,%eax
  or     %eax,%edx
  mov    -0x8(%rbp),%rax
  add    $0x2,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  shl    $0x8,%eax
  or     %eax,%edx
  mov    -0x8(%rbp),%rax
  add    $0x3,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  or     %edx,%eax
  mov    %eax,%edx
  mov    -0x10(%rbp),%rax
  mov    %edx,(%rax)
  mov    $0x4,%eax
  jmp    L13
L71:
  mov    -0x8(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  shl    $0x18,%eax
  mov    %eax,%edx
  mov    -0x8(%rbp),%rax
  add    $0x2,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  shl    $0x10,%eax
  or     %eax,%edx
  mov    -0x8(%rbp),%rax
  add    $0x3,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  shl    $0x8,%eax
  or     %eax,%edx
  mov    -0x8(%rbp),%rax
  add    $0x4,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  or     %edx,%eax
  mov    %eax,%edx
  mov    -0x10(%rbp),%rax
  mov    %edx,(%rax)
  mov    $0x5,%eax
L13:
  pop    %rbp
  ret
```

assistant: ```c
int var_int_read(const unsigned char *p, unsigned int *i) {
  if (0x80 & *p) {
    *i = p[0] & 0x7F;
    return 1;
  } else if (0x40 & *p) {
    *i = ((p[0] & 0x3F) << 8) | p[1];
    return 2;
  } else if (0x20 & *p) {
    *i = ((p[0] & 0x1F) << 16) | (p[1] << 8) | p[2];
    return 3;
  } else if (0x10 & *p) {
    *i = ((p[0] & 0x0F) << 24) | (p[1] << 16) | (p[2] << 8) | p[3];
    return 4;
  } else {
    *i = (p[1] << 24) | (p[2] << 16) | (p[3] << 8) | p[4];
    return 5;
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<var_int_read>:
  endbr64
  mov    %rdi,%rdx
  movzbl (%rdi),%eax
  test   %al,%al
  js     L66
  test   $0x40,%al
  jne    L6
  test   $0x20,%al
  jne    L36
  test   $0x10,%al
  je     L77
  movzbl 0x1(%rdi),%ecx
  shl    $0x10,%ecx
  movzbl 0x2(%rdi),%edi
  shl    $0x8,%edi
  or     %edi,%ecx
  movzbl 0x3(%rdx),%edx
  or     %ecx,%edx
  shl    $0x18,%eax
  and    $0xf000000,%eax
  or     %edx,%eax
  mov    $0x4,%edx
  jmp    L1
L66:
  and    $0x7f,%eax
  mov    $0x1,%edx
L1:
  mov    %eax,(%rsi)
  mov    %edx,%eax
  ret
L6:
  shl    $0x8,%eax
  and    $0x3f00,%eax
  movzbl 0x1(%rdi),%edx
  or     %edx,%eax
  mov    $0x2,%edx
  jmp    L1
L36:
  movzbl 0x1(%rdi),%ecx
  shl    $0x8,%ecx
  movzbl 0x2(%rdi),%edx
  or     %ecx,%edx
  shl    $0x10,%eax
  and    $0x1f0000,%eax
  or     %edx,%eax
  mov    $0x3,%edx
  jmp    L1
L77:
  movzbl 0x1(%rdi),%eax
  shl    $0x18,%eax
  movzbl 0x2(%rdi),%ecx
  shl    $0x10,%ecx
  or     %ecx,%eax
  movzbl 0x4(%rdi),%ecx
  or     %ecx,%eax
  movzbl 0x3(%rdi),%edx
  shl    $0x8,%edx
  or     %edx,%eax
  mov    $0x5,%edx
  jmp    L1
```

assistant: ```c
int var_int_read(const unsigned char *p, unsigned int *i) {
  if (0x80 & *p) {
    *i = p[0] & 0x7F;
    return 1;
  } else if (0x40 & *p) {
    *i = ((p[0] & 0x3F) << 8) | p[1];
    return 2;
  } else if (0x20 & *p) {
    *i = ((p[0] & 0x1F) << 16) | (p[1] << 8) | p[2];
    return 3;
  } else if (0x10 & *p) {
    *i = ((p[0] & 0x0F) << 24) | (p[1] << 16) | (p[2] << 8) | p[3];
    return 4;
  } else {
    *i = (p[1] << 24) | (p[2] << 16) | (p[3] << 8) | p[4];
    return 5;
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<var_int_read>:
  endbr64
  movzbl (%rdi),%eax
  mov    %rsi,%rdx
  test   %al,%al
  js     L16
  movzbl 0x1(%rdi),%ecx
  test   $0x40,%al
  jne    L35
  movzbl 0x2(%rdi),%esi
  test   $0x20,%al
  jne    L24
  movzbl 0x3(%rdi),%r8d
  test   $0x10,%al
  je     L4
  shl    $0x10,%ecx
  shl    $0x8,%esi
  or     %esi,%ecx
  shl    $0x18,%eax
  or     %r8d,%ecx
  and    $0xf000000,%eax
  mov    $0x4,%r8d
  or     %ecx,%eax
  mov    %eax,(%rdx)
  mov    %r8d,%eax
  ret
  nopl   0x0(%rax)
L16:
  and    $0x7f,%eax
  mov    $0x1,%r8d
  mov    %eax,(%rdx)
  mov    %r8d,%eax
  ret
  nop
L4:
  mov    0x1(%rdi),%eax
  mov    $0x5,%r8d
  bswap  %eax
  mov    %eax,(%rdx)
  mov    %r8d,%eax
  ret
  nopl   0x0(%rax)
L24:
  movzwl 0x1(%rdi),%ecx
  shl    $0x10,%eax
  mov    $0x3,%r8d
  and    $0x1f0000,%eax
  rol    $0x8,%cx
  movzwl %cx,%ecx
  or     %ecx,%eax
  mov    %eax,(%rdx)
  mov    %r8d,%eax
  ret
  nopl   0x0(%rax)
L35:
  shl    $0x8,%eax
  mov    $0x2,%r8d
  and    $0x3f00,%eax
  or     %ecx,%eax
  mov    %eax,(%rdx)
  mov    %r8d,%eax
  ret
```

assistant: ```c
int var_int_read(const unsigned char *p, unsigned int *i) {
  if (0x80 & *p) {
    *i = p[0] & 0x7F;
    return 1;
  } else if (0x40 & *p) {
    *i = ((p[0] & 0x3F) << 8) | p[1];
    return 2;
  } else if (0x20 & *p) {
    *i = ((p[0] & 0x1F) << 16) | (p[1] << 8) | p[2];
    return 3;
  } else if (0x10 & *p) {
    *i = ((p[0] & 0x0F) << 24) | (p[1] << 16) | (p[2] << 8) | p[3];
    return 4;
  } else {
    *i = (p[1] << 24) | (p[2] << 16) | (p[3] << 8) | p[4];
    return 5;
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<var_int_read>:
  endbr64
  movzbl (%rdi),%eax
  mov    %rsi,%rdx
  test   %al,%al
  js     L29
  movzbl 0x1(%rdi),%ecx
  test   $0x40,%al
  jne    L24
  movzbl 0x2(%rdi),%esi
  test   $0x20,%al
  jne    L3
  movzbl 0x3(%rdi),%r8d
  test   $0x10,%al
  je     L19
  shl    $0x10,%ecx
  shl    $0x8,%esi
  or     %esi,%ecx
  shl    $0x18,%eax
  or     %r8d,%ecx
  and    $0xf000000,%eax
  mov    $0x4,%r8d
  or     %ecx,%eax
  mov    %eax,(%rdx)
  mov    %r8d,%eax
  ret
  nopl   0x0(%rax)
L29:
  and    $0x7f,%eax
  mov    $0x1,%r8d
  mov    %eax,(%rdx)
  mov    %r8d,%eax
  ret
  nop
L19:
  mov    0x1(%rdi),%eax
  mov    $0x5,%r8d
  bswap  %eax
  mov    %eax,(%rdx)
  mov    %r8d,%eax
  ret
  nopl   0x0(%rax)
L3:
  movzwl 0x1(%rdi),%ecx
  shl    $0x10,%eax
  mov    $0x3,%r8d
  and    $0x1f0000,%eax
  rol    $0x8,%cx
  movzwl %cx,%ecx
  or     %ecx,%eax
  mov    %eax,(%rdx)
  mov    %r8d,%eax
  ret
  nopl   0x0(%rax)
L24:
  shl    $0x8,%eax
  mov    $0x2,%r8d
  and    $0x3f00,%eax
  or     %ecx,%eax
  mov    %eax,(%rdx)
  mov    %r8d,%eax
  ret
```

assistant: ```c
int var_int_read(const unsigned char *p, unsigned int *i) {
  if (0x80 & *p) {
    *i = p[0] & 0x7F;
    return 1;
  } else if (0x40 & *p) {
    *i = ((p[0] & 0x3F) << 8) | p[1];
    return 2;
  } else if (0x20 & *p) {
    *i = ((p[0] & 0x1F) << 16) | (p[1] << 8) | p[2];
    return 3;
  } else if (0x10 & *p) {
    *i = ((p[0] & 0x0F) << 24) | (p[1] << 16) | (p[2] << 8) | p[3];
    return 4;
  } else {
    *i = (p[1] << 24) | (p[2] << 16) | (p[3] << 8) | p[4];
    return 5;
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<write_ep_info>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %edx,%eax
  mov    %al,-0x20(%rbp)
  cmpb   $0x53,-0x20(%rbp)
  jne    L10
  movl   $0x18,-0x4(%rbp)
  jmp    L25
L10:
  cmpb   $0x57,-0x20(%rbp)
  jne    L35
  movl   $0x19,-0x4(%rbp)
  jmp    L25
L35:
  cmpb   $0x41,-0x20(%rbp)
  jne    L66
  movl   $0x1c,-0x4(%rbp)
  jmp    L25
L66:
  cmpb   $0x42,-0x20(%rbp)
  jne    L103
  movl   $0x1e,-0x4(%rbp)
  jmp    L25
L103:
  cmpb   $0x43,-0x20(%rbp)
  jne    L102
  movl   $0x20,-0x4(%rbp)
  jmp    L25
L102:
  cmpb   $0x44,-0x20(%rbp)
  jne    L63
  movl   $0x24,-0x4(%rbp)
  jmp    L25
L63:
  movsbl -0x20(%rbp),%eax
  mov    %eax,%esi
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
L25:
  mov    -0x18(%rbp),%rax
  lea    D18(%rip),%rdx
  lea    D24(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <fprintf@plt>
  movsbl -0x20(%rbp),%edx
  mov    -0x18(%rbp),%rax
  mov    %edx,%ecx
  lea    D18(%rip),%rdx
  lea    D54(%rip),%rsi
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <fprintf@plt>
  mov    -0x18(%rbp),%rax
  lea    D18(%rip),%rdx
  lea    D76(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <fprintf@plt>
  mov    -0x1c(%rbp),%ecx
  mov    -0x4(%rbp),%edx
  mov    -0x18(%rbp),%rax
  mov    %ecx,%r8d
  mov    %edx,%ecx
  lea    D18(%rip),%rdx
  lea    D4(%rip),%rsi
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <fprintf@plt>
  nop
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D0
datatype: string
name: extract_symbolic_data
arguments: label: D18
datatype: string
name: extract_symbolic_data
arguments: label: D24
datatype: string
name: extract_symbolic_data
arguments: label: D54
datatype: string
name: extract_symbolic_data
arguments: label: D76
datatype: string
name: extract_symbolic_data
arguments: label: D4
datatype: string

tool: D0: setparams: Internal error: invalid class type %c


tool: D18:         

tool: D24: %scharacter class


tool: D54: %sparameter (class ='%c')


tool: D76: %sinteger m, npm


tool: D4: %sparameter (m=%d, npm=%d)


assistant: ```c
void write_ep_info(FILE *fp, int nprocs, char class) {
  int m;
  if (class == 'S') {
    m = 24;
  } else if (class == 'W') {
    m = 25;
  } else if (class == 'A') {
    m = 28;
  } else if (class == 'B') {
    m = 30;
  } else if (class == 'C') {
    m = 32;
  } else if (class == 'D') {
    m = 36;
  } else {
    printf("setparams: Internal error: invalid class type %c\n", class);
    exit(1);
  }
  fprintf(fp, "%scharacter class\n", "        ");
  fprintf(fp, "%sparameter (class =\'%c\')\n", "        ", class);
  fprintf(fp, "%sinteger m, npm\n", "        ");
  fprintf(fp, "%sparameter (m=%d, npm=%d)\n", "        ", m, nprocs);
}
```