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

```asm
<strverscmp>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,%rbp
  mov    %rsi,%r12
  movzbl (%rdi),%eax
  cmp    (%rsi),%al
  jne    L47
  mov    $0x1,%ebx
  mov    $0x1,%r13d
  movq   $0x0,0x8(%rsp)
  jmp    L76
L200:
  mov    %rbx,0x8(%rsp)
  mov    $0x1,%r13d
L75:
  lea    0x0(%rbp,%rbx,1),%r15
  movzbl 0x0(%rbp,%rbx,1),%eax
  lea    (%r12,%rbx,1),%r14
  lea    0x1(%rbx),%rdx
  cmp    (%r12,%rbx,1),%al
  jne    L18
  mov    %rdx,%rbx
L76:
  movzbl %al,%r14d
  test   %r14d,%r14d
  je     L157
  mov    %r14d,%edi
  call   <isdigit@plt>
  test   %rax,%rax
  je     L200
  cmp    $0x30,%r14d
  mov    $0x0,%eax
  cmovne %eax,%r13d
  jmp    L75
L18:
  mov    0x8(%rsp),%rcx
  cmpb   $0x30,0x0(%rbp,%rcx,1)
  je     L139
  cmpb   $0x30,(%r12,%rcx,1)
  je     L139
L24:
  movzbl 0x0(%rbp,%rbx,1),%edi
  call   <isdigit@plt>
  test   %rax,%rax
  je     L79
  movzbl (%r12,%rbx,1),%edi
  call   <isdigit@plt>
  test   %rax,%rax
  je     L0
  add    $0x1,%rbx
  jmp    L24
L79:
  movzbl (%r12,%rbx,1),%edi
  call   <isdigit@plt>
  test   %rax,%rax
  jne    L42
L216:
  movzbl (%r15),%edx
  movzbl (%r14),%eax
  sub    %eax,%edx
  mov    %edx,%r14d
L157:
  mov    %r14d,%eax
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L139:
  test   %r13d,%r13d
  je     L216
  cmp    %rbx,0x8(%rsp)
  jae    L216
  movzbl %al,%edi
  call   <isdigit@plt>
  test   %rax,%rax
  je     L84
L29:
  movzbl (%r15),%edx
  sub    $0x30,%edx
  movzbl %dl,%edx
  movzbl (%r14),%eax
  sub    $0x30,%eax
  movzbl %al,%eax
  sub    %eax,%edx
  mov    %edx,%r14d
  jmp    L157
L84:
  movzbl (%r14),%edi
  call   <isdigit@plt>
  test   %rax,%rax
  je     L216
  jmp    L29
L194:
  mov    %r12,%r14
  mov    %rbp,%r15
  jmp    L216
L0:
  mov    $0x1,%r14d
  jmp    L157
L42:
  mov    $0xffffffff,%r14d
  jmp    L157
L47:
  cmp    $0x30,%al
  je     L194
  mov    %rsi,%r14
  mov    %rdi,%r15
  cmpb   $0x30,(%rsi)
  je     L216
  mov    %r12,%r14
  mov    %rbp,%r15
  mov    $0x0,%ebx
  jmp    L24
```

assistant: ```c
int strverscmp(const char *l0, const char *r0) {
  const unsigned char *l = (const void *)l0;
  const unsigned char *r = (const void *)r0;
  size_t i, dp, j;
  int z = 1;
  for (dp = i = 0; l[i] == r[i]; i++) {
    int c = l[i];
    if (!c)
      return 0;
    if (!isdigit(c))
      dp = i + 1, z = 1;
    else if (c != '0')
      z = 0;
  }
  if (l[dp] != '0' && r[dp] != '0') {
    for (j = i; isdigit(l[j]); j++)
      if (!isdigit(r[j]))
        return 1;
    if (isdigit(r[j]))
      return -1;
  } else if (z && dp < i && (isdigit(l[i]) || isdigit(r[i]))) {
    return (unsigned char)(l[i] - '0') - (unsigned char)(r[i] - '0');
  }
  return l[i] - r[i];
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<strverscmp>:
  endbr64
  push   %r15
  push   %r14
  mov    %rsi,%r14
  push   %r13
  mov    %rdi,%r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  movzbl (%rdi),%r12d
  movzbl (%rsi),%eax
  cmp    %al,%r12b
  jne    L17
  movq   $0x0,(%rsp)
  mov    $0x1,%ebp
  xor    %ebx,%ebx
  jmp    L184
  nopl   0x0(%rax)
L140:
  xor    %eax,%eax
  cmp    $0x30,%r12d
  cmovne %eax,%ebp
L26:
  lea    0x0(%r13,%rbx,1),%rcx
  lea    (%r14,%rbx,1),%r15
  movzbl 0x0(%r13,%rbx,1),%r12d
  mov    %rcx,%rdx
  mov    %r15,%r9
  cmp    (%r14,%rbx,1),%r12b
  jne    L142
L184:
  test   %r12d,%r12d
  je     L192
  mov    %r12d,%edi
  add    $0x1,%rbx
  call   <isdigit@plt>
  test   %rax,%rax
  jne    L140
  mov    %rbx,(%rsp)
  mov    $0x1,%ebp
  jmp    L26
  nopl   0x0(%rax)
L142:
  mov    (%rsp),%rax
  cmpb   $0x30,0x0(%r13,%rax,1)
  je     L19
  cmpb   $0x30,(%r14,%rax,1)
  je     L19
L5:
  mov    %rcx,%rbx
  jmp    L222
L108:
  movzbl (%r15),%edi
  mov    %r9,(%rsp)
  add    $0x1,%r15
  add    $0x1,%rbx
  mov    %rdx,0x8(%rsp)
  call   <isdigit@plt>
  mov    (%rsp),%r9
  mov    0x8(%rsp),%rdx
  test   %rax,%rax
  je     L56
L222:
  movzbl (%rbx),%edi
  mov    %rdx,0x8(%rsp)
  mov    %r9,(%rsp)
  call   <isdigit@plt>
  mov    (%rsp),%r9
  mov    0x8(%rsp),%rdx
  test   %rax,%rax
  jne    L108
  movzbl (%r15),%edi
  call   <isdigit@plt>
  mov    (%rsp),%r9
  mov    0x8(%rsp),%rdx
  test   %rax,%rax
  jne    L206
L132:
  movzbl (%rdx),%r12d
  movzbl (%r9),%eax
L110:
  sub    %eax,%r12d
L192:
  add    $0x18,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax,%rax,1)
L19:
  cmp    %rbx,(%rsp)
  jae    L132
  and    $0x1,%ebp
  je     L132
  movzbl %r12b,%edi
  mov    %rcx,(%rsp)
  call   <isdigit@plt>
  mov    (%rsp),%rcx
  test   %rax,%rax
  je     L28
L198:
  movzbl (%rcx),%r12d
  movzbl (%r15),%eax
  sub    $0x30,%r12d
  sub    $0x30,%eax
  movzbl %r12b,%r12d
  movzbl %al,%eax
  sub    %eax,%r12d
  jmp    L192
  nopl   0x0(%rax)
L56:
  mov    $0x1,%r12d
  jmp    L192
L17:
  cmp    $0x30,%r12b
  je     L110
  mov    %rsi,%r9
  mov    %rdi,%rdx
  mov    %rdi,%rcx
  mov    %rsi,%r15
  cmp    $0x30,%al
  jne    L5
  jmp    L132
L28:
  movzbl (%r15),%edi
  call   <isdigit@plt>
  mov    (%rsp),%rcx
  test   %rax,%rax
  jne    L198
  movzbl (%rcx),%r12d
  movzbl (%r15),%eax
  jmp    L110
L206:
  mov    $0xffffffff,%r12d
  jmp    L192
```

assistant: ```c
int strverscmp(const char *l0, const char *r0) {
  const unsigned char *l = (const void *)l0;
  const unsigned char *r = (const void *)r0;
  size_t i, dp, j;
  int z = 1;
  for (dp = i = 0; l[i] == r[i]; i++) {
    int c = l[i];
    if (!c)
      return 0;
    if (!isdigit(c))
      dp = i + 1, z = 1;
    else if (c != '0')
      z = 0;
  }
  if (l[dp] != '0' && r[dp] != '0') {
    for (j = i; isdigit(l[j]); j++)
      if (!isdigit(r[j]))
        return 1;
    if (isdigit(r[j]))
      return -1;
  } else if (z && dp < i && (isdigit(l[i]) || isdigit(r[i]))) {
    return (unsigned char)(l[i] - '0') - (unsigned char)(r[i] - '0');
  }
  return l[i] - r[i];
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<strverscmp>:
  endbr64
  push   %r15
  push   %r14
  mov    %rsi,%r14
  push   %r13
  mov    %rdi,%r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  movzbl (%rdi),%r12d
  movzbl (%rsi),%eax
  cmp    %al,%r12b
  jne    L197
  movq   $0x0,(%rsp)
  mov    $0x1,%ebp
  xor    %ebx,%ebx
  jmp    L208
  nopl   0x0(%rax)
L45:
  xor    %eax,%eax
  cmp    $0x30,%r12d
  cmovne %eax,%ebp
L143:
  lea    0x0(%r13,%rbx,1),%rcx
  lea    (%r14,%rbx,1),%r15
  movzbl 0x0(%r13,%rbx,1),%r12d
  mov    %rcx,%rdx
  mov    %r15,%r9
  cmp    (%r14,%rbx,1),%r12b
  jne    L211
L208:
  test   %r12d,%r12d
  je     L41
  mov    %r12d,%edi
  add    $0x1,%rbx
  call   <isdigit@plt>
  test   %rax,%rax
  jne    L45
  mov    %rbx,(%rsp)
  mov    $0x1,%ebp
  jmp    L143
  nopl   0x0(%rax)
L211:
  mov    (%rsp),%rax
  cmpb   $0x30,0x0(%r13,%rax,1)
  je     L107
  cmpb   $0x30,(%r14,%rax,1)
  je     L107
L203:
  mov    %rcx,%rbx
  jmp    L18
L125:
  movzbl (%r15),%edi
  mov    %r9,(%rsp)
  add    $0x1,%r15
  add    $0x1,%rbx
  mov    %rdx,0x8(%rsp)
  call   <isdigit@plt>
  mov    (%rsp),%r9
  mov    0x8(%rsp),%rdx
  test   %rax,%rax
  je     L213
L18:
  movzbl (%rbx),%edi
  mov    %rdx,0x8(%rsp)
  mov    %r9,(%rsp)
  call   <isdigit@plt>
  mov    (%rsp),%r9
  mov    0x8(%rsp),%rdx
  test   %rax,%rax
  jne    L125
  movzbl (%r15),%edi
  call   <isdigit@plt>
  mov    (%rsp),%r9
  mov    0x8(%rsp),%rdx
  test   %rax,%rax
  jne    L223
L182:
  movzbl (%rdx),%r12d
  movzbl (%r9),%eax
L205:
  sub    %eax,%r12d
L41:
  add    $0x18,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax,%rax,1)
L107:
  cmp    %rbx,(%rsp)
  jae    L182
  and    $0x1,%ebp
  je     L182
  movzbl %r12b,%edi
  mov    %rcx,(%rsp)
  call   <isdigit@plt>
  mov    (%rsp),%rcx
  test   %rax,%rax
  je     L83
L0:
  movzbl (%rcx),%r12d
  movzbl (%r15),%eax
  sub    $0x30,%r12d
  sub    $0x30,%eax
  movzbl %r12b,%r12d
  movzbl %al,%eax
  sub    %eax,%r12d
  jmp    L41
  nopl   0x0(%rax)
L213:
  mov    $0x1,%r12d
  jmp    L41
L197:
  cmp    $0x30,%r12b
  je     L205
  mov    %rsi,%r9
  mov    %rdi,%rdx
  mov    %rdi,%rcx
  mov    %rsi,%r15
  cmp    $0x30,%al
  jne    L203
  jmp    L182
L83:
  movzbl (%r15),%edi
  call   <isdigit@plt>
  mov    (%rsp),%rcx
  test   %rax,%rax
  jne    L0
  movzbl (%rcx),%r12d
  movzbl (%r15),%eax
  jmp    L205
L223:
  mov    $0xffffffff,%r12d
  jmp    L41
```

assistant: ```c
int strverscmp(const char *l0, const char *r0) {
  const unsigned char *l = (const void *)l0;
  const unsigned char *r = (const void *)r0;
  size_t i, dp, j;
  int z = 1;
  for (dp = i = 0; l[i] == r[i]; i++) {
    int c = l[i];
    if (!c)
      return 0;
    if (!isdigit(c))
      dp = i + 1, z = 1;
    else if (c != '0')
      z = 0;
  }
  if (l[dp] != '0' && r[dp] != '0') {
    for (j = i; isdigit(l[j]); j++)
      if (!isdigit(r[j]))
        return 1;
    if (isdigit(r[j]))
      return -1;
  } else if (z && dp < i && (isdigit(l[i]) || isdigit(r[i]))) {
    return (unsigned char)(l[i] - '0') - (unsigned char)(r[i] - '0');
  }
  return l[i] - r[i];
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    $0x0,%eax
  call   <test_vec2@plt>
  mov    $0x0,%eax
  call   <test_vec3@plt>
  mov    $0x0,%eax
  call   <test_vec4@plt>
  mov    $0x0,%eax
  call   <test_mat2@plt>
  mov    $0x0,%eax
  call   <test_mat3@plt>
  mov    $0x0,%eax
  call   <test_mat4@plt>
  mov    $0x0,%eax
  leave
  ret
```

assistant: ```c
int main(int argc, char **argv) {
  (void)argc;
  (void)argv;
  test_vec2();
  test_vec3();
  test_vec4();
  test_mat2();
  test_mat3();
  test_mat4();
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <test_vec2@plt>
  mov    $0x0,%eax
  call   <test_vec3@plt>
  mov    $0x0,%eax
  call   <test_vec4@plt>
  mov    $0x0,%eax
  call   <test_mat2@plt>
  mov    $0x0,%eax
  call   <test_mat3@plt>
  mov    $0x0,%eax
  call   <test_mat4@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main(int argc, char **argv) {
  (void)argc;
  (void)argv;
  test_vec2();
  test_vec3();
  test_vec4();
  test_mat2();
  test_mat3();
  test_mat4();
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <test_vec2@plt>
  xor    %eax,%eax
  call   <test_vec3@plt>
  xor    %eax,%eax
  call   <test_vec4@plt>
  xor    %eax,%eax
  call   <test_mat2@plt>
  xor    %eax,%eax
  call   <test_mat3@plt>
  xor    %eax,%eax
  call   <test_mat4@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main(int argc, char **argv) {
  (void)argc;
  (void)argv;
  test_vec2();
  test_vec3();
  test_vec4();
  test_mat2();
  test_mat3();
  test_mat4();
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <test_vec2@plt>
  xor    %eax,%eax
  call   <test_vec3@plt>
  xor    %eax,%eax
  call   <test_vec4@plt>
  xor    %eax,%eax
  call   <test_mat2@plt>
  xor    %eax,%eax
  call   <test_mat3@plt>
  xor    %eax,%eax
  call   <test_mat4@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main(int argc, char **argv) {
  (void)argc;
  (void)argv;
  test_vec2();
  test_vec3();
  test_vec4();
  test_mat2();
  test_mat3();
  test_mat4();
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<freezero>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    -0x10(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <explicit_bzero@plt>
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  nop
  leave
  ret
```

assistant: ```c
void freezero(void *ptr, size_t sz) {
  explicit_bzero(ptr, sz);
  free(ptr);
}
```
user: Translate the below assembly code into C programming language:

```asm
<freezero>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  call   <explicit_bzero@plt>
  mov    %rbx,%rdi
  call   <free@plt>
  pop    %rbx
  ret
```

assistant: ```c
void freezero(void *ptr, size_t sz) {
  explicit_bzero(ptr, sz);
  free(ptr);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<freezero>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  call   <explicit_bzero@plt>
  mov    %rbp,%rdi
  pop    %rbp
  jmp    1060 <free@plt>
```

assistant: ```c
void freezero(void *ptr, size_t sz) {
  explicit_bzero(ptr, sz);
  free(ptr);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<freezero>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  call   <explicit_bzero@plt>
  mov    %rbp,%rdi
  pop    %rbp
  jmp    1060 <free@plt>
```

assistant: ```c
void freezero(void *ptr, size_t sz) {
  explicit_bzero(ptr, sz);
  free(ptr);
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    $0x1,%eax
  pop    %rbp
  ret
```

assistant: ```c
int main(int argc, char *argv[]) {
  int ret;
  return 1;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  mov    $0x1,%eax
  ret
```

assistant: ```c
int main(int argc, char *argv[]) {
  int ret;
  return 1;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  mov    $0x1,%eax
  ret
```

assistant: ```c
int main(int argc, char *argv[]) {
  int ret;
  return 1;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<main>:
  endbr64
  mov    $0x1,%eax
  ret
```

assistant: ```c
int main(int argc, char *argv[]) {
  int ret;
  return 1;
}
```
user: What is the c source code of the assembly code below:

```asm
<do_fxsave>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  fxsave64 (%rax)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void do_fxsave(void *buffer) {
  asm volatile("rex64/fxsave"
               " (%0)"
               :
               : "r"(buffer)
               : "memory");
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<do_fxsave>:
  endbr64
  fxsave64 (%rdi)
  ret
```

assistant: ```c
void do_fxsave(void *buffer) {
  asm volatile("rex64/fxsave"
               " (%0)"
               :
               : "r"(buffer)
               : "memory");
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<do_fxsave>:
  endbr64
  fxsave64 (%rdi)
  ret
```

assistant: ```c
void do_fxsave(void *buffer) {
  asm volatile("rex64/fxsave"
               " (%0)"
               :
               : "r"(buffer)
               : "memory");
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<do_fxsave>:
  endbr64
  fxsave64 (%rdi)
  ret
```

assistant: ```c
void do_fxsave(void *buffer) {
  asm volatile("rex64/fxsave"
               " (%0)"
               :
               : "r"(buffer)
               : "memory");
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<dontexpect>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  cmpq   $0x0,-0x10(%rbp)
  je     L4
  mov    -0x8(%rbp),%rax
  lea    D0(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <assembler_err@plt>
  mov    $0xffffffff,%eax
  jmp    L19
L4:
  mov    $0x0,%eax
L19:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: label: D0
type: string

tool: D0: too many operands

assistant: ```c
int dontexpect(struct instr *instr, struct value_nd *nd) {
  if (nd) {
    assembler_err(instr, "too many operands");
    return -1;
  }
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<dontexpect>:
  endbr64
  test   %rsi,%rsi
  jne    L3
  mov    $0x0,%eax
  ret
L3:
  sub    $0x8,%rsp
  lea    D8(%rip),%rsi
  call   <assembler_err@plt>
  mov    $0xffffffff,%eax
  add    $0x8,%rsp
  ret
```

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

tool: D8: too many operands

assistant: ```c
int dontexpect(struct instr *instr, struct value_nd *nd) {
  if (nd) {
    assembler_err(instr, "too many operands");
    return -1;
  }
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<dontexpect>:
  endbr64
  test   %rsi,%rsi
  jne    L4
  xor    %eax,%eax
  ret
  nopl   0x0(%rax)
L4:
  sub    $0x8,%rsp
  lea    D2(%rip),%rsi
  call   <assembler_err@plt>
  mov    $0xffffffff,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D2
datatype: string

tool: D2: too many operands

assistant: ```c
int dontexpect(struct instr *instr, struct value_nd *nd) {
  if (nd) {
    assembler_err(instr, "too many operands");
    return -1;
  }
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<dontexpect>:
  endbr64
  test   %rsi,%rsi
  jne    L7
  xor    %eax,%eax
  ret
  nopl   0x0(%rax)
L7:
  sub    $0x8,%rsp
  lea    D6(%rip),%rsi
  call   <assembler_err@plt>
  mov    $0xffffffff,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: read_data
arguments: data_tag: D6
datatype: string

tool: D6: too many operands

assistant: ```c
int dontexpect(struct instr *instr, struct value_nd *nd) {
  if (nd) {
    assembler_err(instr, "too many operands");
    return -1;
  }
  return 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<_EVT_abort>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x0,%eax
  call   <EVT_exit@plt>
  lea    D1(%rip),%rax
  mov    %rax,%rdi
  call   <PM_fatalError@plt>
  nop
  pop    %rbp
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D1
datatype: string

tool: D1: Unhandled exception!

assistant: ```c
void _EVT_abort() {
  EVT_exit();
  PM_fatalError("Unhandled exception!");
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<_EVT_abort>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <EVT_exit@plt>
  lea    D7(%rip),%rdi
  call   <PM_fatalError@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D7
datatype: string

tool: D7: Unhandled exception!

assistant: ```c
void _EVT_abort() {
  EVT_exit();
  PM_fatalError("Unhandled exception!");
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<_EVT_abort>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <EVT_exit@plt>
  lea    D5(%rip),%rdi
  add    $0x8,%rsp
  jmp    1070 <PM_fatalError@plt>
```

tool_calls: name: disassemble_data
arguments: data_tag: D5
data_type: string

tool: D5: Unhandled exception!

assistant: ```c
void _EVT_abort() {
  EVT_exit();
  PM_fatalError("Unhandled exception!");
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<_EVT_abort>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <EVT_exit@plt>
  lea    D3(%rip),%rdi
  add    $0x8,%rsp
  jmp    1070 <PM_fatalError@plt>
```

tool_calls: name: parse_data
arguments: label: D3
type_guessed: string

tool: D3: Unhandled exception!

assistant: ```c
void _EVT_abort() {
  EVT_exit();
  PM_fatalError("Unhandled exception!");
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<get_fpu_rounding_mode>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  call   <fegetround@plt>
  mov    %eax,-0x4(%rbp)
  mov    $0x0,%eax
  leave
  ret
```

assistant: ```c
int get_fpu_rounding_mode(void) {
  int rnd_mode;
  rnd_mode = fegetround();
  switch (rnd_mode) {
  default:
    return 0;
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<get_fpu_rounding_mode>:
  endbr64
  mov    $0x0,%eax
  ret
```

assistant: ```c
int get_fpu_rounding_mode(void) {
  int rnd_mode;
  rnd_mode = fegetround();
  switch (rnd_mode) {
  default:
    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
<get_fpu_rounding_mode>:
  endbr64
  xor    %eax,%eax
  ret
```

assistant: ```c
int get_fpu_rounding_mode(void) {
  int rnd_mode;
  rnd_mode = fegetround();
  switch (rnd_mode) {
  default:
    return 0;
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<get_fpu_rounding_mode>:
  endbr64
  xor    %eax,%eax
  ret
```

assistant: ```c
int get_fpu_rounding_mode(void) {
  int rnd_mode;
  rnd_mode = fegetround();
  switch (rnd_mode) {
  default:
    return 0;
  }
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<uart_putdec>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    -0x14(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  movb   $0x0,-0xa(%rbp)
  movb   $0x0,-0x9(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  jmp    L8
L24:
  mov    -0x8(%rbp),%eax
  mov    %eax,%edx
  mov    $0xcccccccd,%eax
  imul   %rdx,%rax
  shr    $0x20,%rax
  shr    $0x3,%eax
  mov    %eax,-0x8(%rbp)
  movzbl -0xa(%rbp),%eax
  add    $0x1,%eax
  mov    %al,-0xa(%rbp)
L8:
  cmpl   $0xa,-0x8(%rbp)
  ja     L24
  jmp    L10
L56:
  mov    -0x4(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  jmp    L33
L38:
  mov    -0x8(%rbp),%eax
  mov    %eax,%edx
  mov    $0xcccccccd,%eax
  imul   %rdx,%rax
  shr    $0x20,%rax
  shr    $0x3,%eax
  mov    %eax,-0x8(%rbp)
  movzbl -0x9(%rbp),%eax
  add    $0x1,%eax
  mov    %al,-0x9(%rbp)
L33:
  movzbl -0x9(%rbp),%eax
  cmp    -0xa(%rbp),%al
  jl     L38
  mov    -0x8(%rbp),%eax
  add    $0x30,%eax
  mov    %eax,%edi
  call   <uart_putc@plt>
  jmp    L2
L34:
  mov    -0x8(%rbp),%edx
  mov    %edx,%eax
  shl    $0x2,%eax
  add    %edx,%eax
  add    %eax,%eax
  mov    %eax,-0x8(%rbp)
  movzbl -0x9(%rbp),%eax
  sub    $0x1,%eax
  mov    %al,-0x9(%rbp)
L2:
  cmpb   $0x0,-0x9(%rbp)
  jg     L34
  mov    -0x8(%rbp),%eax
  sub    %eax,-0x4(%rbp)
  movzbl -0xa(%rbp),%eax
  sub    $0x1,%eax
  mov    %al,-0xa(%rbp)
L10:
  cmpb   $0x0,-0xa(%rbp)
  jns    L56
  nop
  nop
  leave
  ret
```

assistant: ```c
void uart_putdec(unsigned int val) {
  unsigned int tmp, val2 = val;
  signed char ts = 0, i = 0;
  tmp = val2;
  while (tmp > 10) {
    tmp /= 10;
    ts++;
  }
  while (ts >= 0) {
    tmp = val2;
    while (i < ts) {
      tmp /= 10;
      i++;
    }
    uart_putc(tmp + 48);
    while (i > 0) {
      tmp *= 10;
      i--;
    }
    val2 = val2 - tmp;
    ts--;
  }
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<uart_putdec>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%r14d
  cmp    $0xa,%edi
  jbe    L79
  mov    %edi,%eax
  mov    $0x0,%r12d
  mov    $0xcccccccd,%ecx
L31:
  mov    %eax,%edx
  mov    %eax,%eax
  imul   %rcx,%rax
  shr    $0x23,%rax
  add    $0x1,%r12d
  cmp    $0x6d,%edx
  ja     L31
  test   %r12b,%r12b
  js     L47
L21:
  mov    $0x0,%ebp
  mov    $0xcccccccd,%r13d
  jmp    L95
L75:
  mov    %ebx,%ebx
  imul   %r13,%rbx
  shr    $0x23,%rbx
  add    $0x1,%ebp
  cmp    %r12b,%bpl
  jne    L75
  mov    %r12d,%ebp
L26:
  lea    0x30(%rbx),%edi
  call   <uart_putc@plt>
  test   %bpl,%bpl
  jle    L108
L6:
  lea    (%rbx,%rbx,4),%ebx
  add    %ebx,%ebx
  sub    $0x1,%bpl
  jne    L6
L108:
  sub    %ebx,%r14d
  sub    $0x1,%r12b
  js     L47
L95:
  mov    %r14d,%ebx
  cmp    %bpl,%r12b
  jg     L75
  jmp    L26
L79:
  mov    $0x0,%r12d
  jmp    L21
L47:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
void uart_putdec(unsigned int val) {
  unsigned int tmp, val2 = val;
  signed char ts = 0, i = 0;
  tmp = val2;
  while (tmp > 10) {
    tmp /= 10;
    ts++;
  }
  while (ts >= 0) {
    tmp = val2;
    while (i < ts) {
      tmp /= 10;
      i++;
    }
    uart_putc(tmp + 48);
    while (i > 0) {
      tmp *= 10;
      i--;
    }
    val2 = val2 - tmp;
    ts--;
  }
}
```