ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请从给定的汇编指令推导出C源代码:

```asm
<vec4_ceil>:
  endbr64
  mov    %rdi,%rax
  movss  (%rdi),%xmm1
  movaps %xmm1,%xmm3
  movss  D24(%rip),%xmm2
  movaps %xmm1,%xmm0
  andps  %xmm2,%xmm0
  movss  D8(%rip),%xmm4
  ucomiss %xmm0,%xmm4
  jbe    L1
  cvttss2si %xmm1,%edx
  pxor   %xmm0,%xmm0
  cvtsi2ss %edx,%xmm0
  cmpnless %xmm0,%xmm3
  movss  D55(%rip),%xmm4
  andps  %xmm4,%xmm3
  addss  %xmm0,%xmm3
  andnps %xmm1,%xmm2
  orps   %xmm2,%xmm3
L1:
  movss  %xmm3,(%rax)
  movss  0x4(%rax),%xmm1
  movaps %xmm1,%xmm3
  movss  D24(%rip),%xmm2
  movaps %xmm1,%xmm0
  andps  %xmm2,%xmm0
  movss  D8(%rip),%xmm4
  ucomiss %xmm0,%xmm4
  jbe    L36
  cvttss2si %xmm1,%edx
  pxor   %xmm0,%xmm0
  cvtsi2ss %edx,%xmm0
  cmpnless %xmm0,%xmm3
  movss  D55(%rip),%xmm4
  andps  %xmm4,%xmm3
  addss  %xmm0,%xmm3
  andnps %xmm1,%xmm2
  orps   %xmm2,%xmm3
L36:
  movss  %xmm3,0x4(%rax)
  movss  0x8(%rax),%xmm1
  movaps %xmm1,%xmm3
  movss  D24(%rip),%xmm2
  movaps %xmm1,%xmm0
  andps  %xmm2,%xmm0
  movss  D8(%rip),%xmm4
  ucomiss %xmm0,%xmm4
  jbe    L28
  cvttss2si %xmm1,%edx
  pxor   %xmm0,%xmm0
  cvtsi2ss %edx,%xmm0
  cmpnless %xmm0,%xmm3
  movss  D55(%rip),%xmm4
  andps  %xmm4,%xmm3
  addss  %xmm0,%xmm3
  andnps %xmm1,%xmm2
  orps   %xmm2,%xmm3
L28:
  movss  %xmm3,0x8(%rax)
  movss  0xc(%rax),%xmm1
  movaps %xmm1,%xmm3
  movss  D24(%rip),%xmm2
  movaps %xmm1,%xmm0
  andps  %xmm2,%xmm0
  movss  D8(%rip),%xmm4
  ucomiss %xmm0,%xmm4
  jbe    L13
  cvttss2si %xmm1,%edx
  pxor   %xmm0,%xmm0
  cvtsi2ss %edx,%xmm0
  cmpnless %xmm0,%xmm3
  movss  D55(%rip),%xmm4
  andps  %xmm4,%xmm3
  addss  %xmm0,%xmm3
  andnps %xmm1,%xmm2
  orps   %xmm2,%xmm3
L13:
  movss  %xmm3,0xc(%rax)
  ret
```

tool_calls: name: unpack_data
arguments: tag: D24
data_type: byte[4]
name: unpack_data
arguments: tag: D8
data_type: byte[4]
name: unpack_data
arguments: tag: D55
data_type: byte[4]

tool: {"D24": [0xff,0xff,0xff,0x7f]}

tool: {"D8": [0x00,0x00,0x00,0x4b]}

tool: {"D55": [0x00,0x00,0x80,0x3f]}

assistant: ```c
void vec4_ceil(float *dst) {
  dst[0] = ceilf(dst[0]);
  dst[1] = ceilf(dst[1]);
  dst[2] = ceilf(dst[2]);
  dst[3] = ceilf(dst[3]);
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<vec4_ceil>:
  endbr64
  movss  (%rdi),%xmm1
  movss  D7(%rip),%xmm0
  movss  D37(%rip),%xmm2
  mov    %rdi,%rax
  movaps %xmm0,%xmm4
  movaps %xmm1,%xmm3
  andps  %xmm0,%xmm3
  ucomiss %xmm3,%xmm2
  jbe    L7
  cvttss2si %xmm1,%edx
  pxor   %xmm3,%xmm3
  movaps %xmm1,%xmm5
  movss  D51(%rip),%xmm6
  andnps %xmm1,%xmm4
  cvtsi2ss %edx,%xmm3
  cmpnless %xmm3,%xmm5
  andps  %xmm6,%xmm5
  addss  %xmm5,%xmm3
  movaps %xmm3,%xmm1
  orps   %xmm4,%xmm1
L7:
  movss  %xmm1,(%rax)
  movss  0x4(%rax),%xmm1
  movaps %xmm0,%xmm4
  movaps %xmm1,%xmm3
  andps  %xmm0,%xmm3
  ucomiss %xmm3,%xmm2
  jbe    L3
  cvttss2si %xmm1,%edx
  pxor   %xmm3,%xmm3
  movaps %xmm1,%xmm5
  movss  D51(%rip),%xmm6
  andnps %xmm1,%xmm4
  cvtsi2ss %edx,%xmm3
  cmpnless %xmm3,%xmm5
  andps  %xmm6,%xmm5
  addss  %xmm5,%xmm3
  movaps %xmm3,%xmm1
  orps   %xmm4,%xmm1
L3:
  movss  %xmm1,0x4(%rax)
  movss  0x8(%rax),%xmm1
  movaps %xmm0,%xmm4
  movaps %xmm1,%xmm3
  andps  %xmm0,%xmm3
  ucomiss %xmm3,%xmm2
  jbe    L11
  cvttss2si %xmm1,%edx
  pxor   %xmm3,%xmm3
  movaps %xmm1,%xmm5
  movss  D51(%rip),%xmm6
  andnps %xmm1,%xmm4
  cvtsi2ss %edx,%xmm3
  cmpnless %xmm3,%xmm5
  andps  %xmm6,%xmm5
  addss  %xmm5,%xmm3
  movaps %xmm3,%xmm1
  orps   %xmm4,%xmm1
L11:
  movss  %xmm1,0x8(%rax)
  movss  0xc(%rax),%xmm1
  movaps %xmm1,%xmm3
  andps  %xmm0,%xmm3
  ucomiss %xmm3,%xmm2
  jbe    L22
  cvttss2si %xmm1,%edx
  pxor   %xmm3,%xmm3
  movaps %xmm1,%xmm2
  movss  D51(%rip),%xmm4
  andnps %xmm1,%xmm0
  cvtsi2ss %edx,%xmm3
  cmpnless %xmm3,%xmm2
  andps  %xmm4,%xmm2
  addss  %xmm2,%xmm3
  movaps %xmm3,%xmm1
  orps   %xmm0,%xmm1
L22:
  movss  %xmm1,0xc(%rax)
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D7
type: byte[4]
name: disassemble_data
arguments: tag: D37
type: byte[4]
name: disassemble_data
arguments: tag: D51
type: byte[4]

tool: {"D7": [0xff,0xff,0xff,0x7f]}

tool: {"D37": [0x00,0x00,0x00,0x4b]}

tool: {"D51": [0x00,0x00,0x80,0x3f]}

assistant: ```c
void vec4_ceil(float *dst) {
  dst[0] = ceilf(dst[0]);
  dst[1] = ceilf(dst[1]);
  dst[2] = ceilf(dst[2]);
  dst[3] = ceilf(dst[3]);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<vec4_ceil>:
  endbr64
  movss  (%rdi),%xmm0
  movss  D55(%rip),%xmm1
  movss  D50(%rip),%xmm5
  mov    %rdi,%rax
  movaps %xmm1,%xmm3
  movaps %xmm0,%xmm2
  andps  %xmm1,%xmm2
  ucomiss %xmm2,%xmm5
  jbe    L16
  cvttss2si %xmm0,%edx
  pxor   %xmm2,%xmm2
  movaps %xmm0,%xmm4
  movss  D47(%rip),%xmm6
  andnps %xmm0,%xmm3
  cvtsi2ss %edx,%xmm2
  cmpnless %xmm2,%xmm4
  andps  %xmm6,%xmm4
  addss  %xmm4,%xmm2
  movaps %xmm2,%xmm0
  orps   %xmm3,%xmm0
L16:
  movss  0x4(%rax),%xmm3
  movaps %xmm1,%xmm4
  movaps %xmm3,%xmm2
  andps  %xmm1,%xmm2
  ucomiss %xmm2,%xmm5
  jbe    L6
  cvttss2si %xmm3,%edx
  pxor   %xmm2,%xmm2
  movaps %xmm3,%xmm6
  movss  D47(%rip),%xmm7
  andnps %xmm3,%xmm4
  cvtsi2ss %edx,%xmm2
  cmpnless %xmm2,%xmm6
  andps  %xmm7,%xmm6
  addss  %xmm6,%xmm2
  movaps %xmm2,%xmm3
  orps   %xmm4,%xmm3
L6:
  movss  0x8(%rax),%xmm2
  movaps %xmm1,%xmm6
  movaps %xmm2,%xmm4
  andps  %xmm1,%xmm4
  ucomiss %xmm4,%xmm5
  jbe    L10
  cvttss2si %xmm2,%edx
  pxor   %xmm4,%xmm4
  movaps %xmm2,%xmm7
  movss  D47(%rip),%xmm8
  andnps %xmm2,%xmm6
  cvtsi2ss %edx,%xmm4
  cmpnless %xmm4,%xmm7
  andps  %xmm8,%xmm7
  addss  %xmm7,%xmm4
  orps   %xmm6,%xmm4
  movaps %xmm4,%xmm2
L10:
  movss  0xc(%rax),%xmm4
  movaps %xmm4,%xmm6
  andps  %xmm1,%xmm6
  ucomiss %xmm6,%xmm5
  jbe    L33
  cvttss2si %xmm4,%edx
  pxor   %xmm6,%xmm6
  movaps %xmm4,%xmm5
  movss  D47(%rip),%xmm7
  andnps %xmm4,%xmm1
  cvtsi2ss %edx,%xmm6
  cmpnless %xmm6,%xmm5
  andps  %xmm7,%xmm5
  addss  %xmm5,%xmm6
  orps   %xmm1,%xmm6
  movaps %xmm6,%xmm4
L33:
  unpcklps %xmm4,%xmm2
  unpcklps %xmm3,%xmm0
  movlhps %xmm2,%xmm0
  movups %xmm0,(%rax)
  ret
```

tool_calls: name: parse_data
arguments: label: D55
type_infered: byte[4]
name: parse_data
arguments: label: D50
type_infered: byte[4]
name: parse_data
arguments: label: D47
type_infered: byte[4]

tool: {"D55": [0xff,0xff,0xff,0x7f]}

tool: {"D50": [0x00,0x00,0x00,0x4b]}

tool: {"D47": [0x00,0x00,0x80,0x3f]}

assistant: ```c
void vec4_ceil(float *dst) {
  dst[0] = ceilf(dst[0]);
  dst[1] = ceilf(dst[1]);
  dst[2] = ceilf(dst[2]);
  dst[3] = ceilf(dst[3]);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x1,-0xc(%rbp)
  jmp    L28
L17:
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    %rax,%rsi
  lea    D11(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  lea    -0x10(%rbp),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <lstat@plt>
  test   %rax,%rax
  jns    L14
  lea    D2(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  jmp    L5
L14:
  mov    -0x10(%rbp),%eax
  mov    %eax,%edi
  call   <byConstant@plt>
  mov    %rax,%rdi
  call   <puts@plt>
L5:
  addl   $0x1,-0xc(%rbp)
L28:
  mov    -0xc(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jl     L17
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L23
  call   <__stack_chk_fail@plt>
L23:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D11
type_infered: string
name: disassemble_data
arguments: tag: D2
type_infered: string

tool: D11: %s: 

tool: D2: lstat error\n

assistant: ```c
int main(int argc, char *argv[]) {
  struct stat buf;
  int i;
  for (i = 1; i < argc; i++) {
    printf("%s: ", argv[i]);
    if (lstat(argv[i], &buf) < 0) {
      printf("lstat error\\n");
      continue;
    }
    printf("%s\n", byConstant(buf));
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  cmp    $0x1,%edi
  jle    L2
  lea    0x8(%rsi),%rbx
  lea    -0x2(%rdi),%eax
  lea    0x10(%rsi,%rax,8),%r13
  lea    D11(%rip),%r12
  lea    0x4(%rsp),%rbp
  lea    D6(%rip),%r14
  jmp    L15
L14:
  mov    %r14,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
L26:
  add    $0x8,%rbx
  cmp    %r13,%rbx
  je     L2
L15:
  mov    (%rbx),%rsi
  mov    %r12,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    %rbp,%rsi
  mov    (%rbx),%rdi
  call   <lstat@plt>
  test   %rax,%rax
  js     L14
  mov    0x4(%rsp),%edi
  call   <byConstant@plt>
  mov    %rax,%rdi
  call   <puts@plt>
  jmp    L26
L2:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  mov    $0x0,%eax
  add    $0x10,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L1:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D11
type_guessed: string
name: retrieve_data
arguments: data_label: D6
type_guessed: string

tool: D11: %s: 

tool: D6: lstat error\n

assistant: ```c
int main(int argc, char *argv[]) {
  struct stat buf;
  int i;
  for (i = 1; i < argc; i++) {
    printf("%s: ", argv[i]);
    if (lstat(argv[i], &buf) < 0) {
      printf("lstat error\\n");
      continue;
    }
    printf("%s\n", byConstant(buf));
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  cmp    $0x1,%edi
  jle    L22
  lea    -0x2(%rdi),%eax
  lea    0x8(%rsi),%rbx
  lea    0x10(%rsi,%rax,8),%r13
  lea    D13(%rip),%r12
  lea    0x4(%rsp),%rbp
  lea    D2(%rip),%r14
  jmp    L38
  cs nopw 0x0(%rax,%rax,1)
L4:
  mov    0x4(%rsp),%edi
  add    $0x8,%rbx
  call   <byConstant@plt>
  mov    %rax,%rdi
  call   <puts@plt>
  cmp    %r13,%rbx
  je     L22
L38:
  mov    (%rbx),%rsi
  mov    %r12,%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    (%rbx),%rdi
  mov    %rbp,%rsi
  call   <lstat@plt>
  test   %rax,%rax
  jns    L4
  mov    %r14,%rdi
  xor    %eax,%eax
  add    $0x8,%rbx
  call   <printf@plt>
  cmp    %r13,%rbx
  jne    L38
L22:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L3
  add    $0x10,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L3:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_label: D13
data_type: string
name: read_data
arguments: data_label: D2
data_type: string

tool: D13: %s: 

tool: D2: lstat error\n

assistant: ```c
int main(int argc, char *argv[]) {
  struct stat buf;
  int i;
  for (i = 1; i < argc; i++) {
    printf("%s: ", argv[i]);
    if (lstat(argv[i], &buf) < 0) {
      printf("lstat error\\n");
      continue;
    }
    printf("%s\n", byConstant(buf));
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  cmp    $0x1,%edi
  jle    L45
  lea    -0x2(%rdi),%eax
  lea    0x8(%rsi),%rbx
  lea    0x10(%rsi,%rax,8),%r13
  lea    D9(%rip),%r12
  lea    0x4(%rsp),%rbp
  lea    D18(%rip),%r14
  jmp    L51
  cs nopw 0x0(%rax,%rax,1)
L55:
  mov    0x4(%rsp),%edi
  add    $0x8,%rbx
  call   <byConstant@plt>
  mov    %rax,%rdi
  call   <puts@plt>
  cmp    %r13,%rbx
  je     L45
L51:
  mov    (%rbx),%rsi
  mov    %r12,%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    (%rbx),%rdi
  mov    %rbp,%rsi
  call   <lstat@plt>
  test   %rax,%rax
  jns    L55
  mov    %r14,%rdi
  xor    %eax,%eax
  add    $0x8,%rbx
  call   <printf@plt>
  cmp    %r13,%rbx
  jne    L51
L45:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L32
  add    $0x10,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L32:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: label: D9
datatype: string
name: extract_symbolic_data
arguments: label: D18
datatype: string

tool: D9: %s: 

tool: D18: lstat error\n

assistant: ```c
int main(int argc, char *argv[]) {
  struct stat buf;
  int i;
  for (i = 1; i < argc; i++) {
    printf("%s: ", argv[i]);
    if (lstat(argv[i], &buf) < 0) {
      printf("lstat error\\n");
      continue;
    }
    printf("%s\n", byConstant(buf));
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<combSort>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    -0x1c(%rbp),%eax
  mov    %eax,-0x10(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L5
L2:
  mov    -0x10(%rbp),%eax
  mov    %eax,%edi
  call   <updateGap@plt>
  mov    %eax,-0x10(%rbp)
  movl   $0x0,-0xc(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L26
L16:
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%edx
  mov    -0x8(%rbp),%eax
  cltq
  add    $0x1,%rax
  lea    0x0(,%rax,4),%rcx
  mov    -0x18(%rbp),%rax
  add    %rcx,%rax
  mov    (%rax),%eax
  cmp    %eax,%edx
  jle    L42
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x8(%rbp),%eax
  cltq
  add    $0x1,%rax
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    -0x8(%rbp),%edx
  movslq %edx,%rdx
  lea    0x0(,%rdx,4),%rcx
  mov    -0x18(%rbp),%rdx
  add    %rcx,%rdx
  mov    (%rax),%eax
  mov    %eax,(%rdx)
  mov    -0x8(%rbp),%eax
  cltq
  add    $0x1,%rax
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rax,%rdx
  mov    -0x4(%rbp),%eax
  mov    %eax,(%rdx)
  movl   $0x1,-0xc(%rbp)
L42:
  addl   $0x1,-0x8(%rbp)
L26:
  mov    -0x1c(%rbp),%eax
  sub    -0x10(%rbp),%eax
  cmp    %eax,-0x8(%rbp)
  jl     L16
L5:
  cmpl   $0x1,-0x10(%rbp)
  jg     L2
  cmpl   $0x1,-0xc(%rbp)
  je     L2
  nop
  nop
  leave
  ret
```

assistant: ```c
void combSort(int ar[], int n) {
  int gap = n;
  int flag = 0;
  while (gap > 1 || flag == 1) {
    gap = updateGap(gap);
    flag = 0;
    for (int i = 0; i < (n - gap); i++) {
      int x;
      if (ar[i] > ar[i + 1]) {
        x = ar[i];
        ar[i] = ar[i + 1];
        ar[i + 1] = x;
        flag = 1;
      }
    }
  }
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<combSort>:
  endbr64
  cmp    $0x1,%esi
  jle    L76
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%r12
  mov    %esi,%ebp
  mov    %esi,%eax
  lea    0x4(%rdi),%r14
  mov    $0x0,%r13d
  mov    $0x1,%ebx
  jmp    L25
L0:
  add    $0x4,%rdx
  cmp    %rdi,%rdx
  je     L48
L7:
  mov    (%rdx),%ecx
  mov    0x4(%rdx),%esi
  cmp    %esi,%ecx
  jle    L0
  mov    %esi,(%rdx)
  mov    %ecx,0x4(%rdx)
  mov    %ebx,%r8d
  jmp    L0
L39:
  mov    %r13d,%r8d
L48:
  cmp    $0x1,%eax
  jg     L25
  test   %r8d,%r8d
  je     L68
L25:
  mov    %eax,%edi
  call   <updateGap@plt>
  mov    %ebp,%ecx
  sub    %eax,%ecx
  test   %ecx,%ecx
  jle    L39
  mov    %r12,%rdx
  lea    -0x1(%rcx),%ecx
  lea    (%r14,%rcx,4),%rdi
  mov    %r13d,%r8d
  jmp    L7
L68:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L76:
  ret
```

assistant: ```c
void combSort(int ar[], int n) {
  int gap = n;
  int flag = 0;
  while (gap > 1 || flag == 1) {
    gap = updateGap(gap);
    flag = 0;
    for (int i = 0; i < (n - gap); i++) {
      int x;
      if (ar[i] > ar[i + 1]) {
        x = ar[i];
        ar[i] = ar[i + 1];
        ar[i + 1] = x;
        flag = 1;
      }
    }
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<combSort>:
  endbr64
  push   %r12
  mov    %esi,%r9d
  lea    0x4(%rdi),%r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %esi,%ebx
  cmp    $0x1,%esi
  jle    L16
  nopl   0x0(%rax)
L51:
  mov    %r9d,%edi
  call   <updateGap@plt>
  mov    %eax,%r9d
  mov    %ebx,%eax
  sub    %r9d,%eax
  test   %eax,%eax
  jle    L42
  sub    $0x1,%eax
  mov    %rbp,%rdx
  xor    %r8d,%r8d
  lea    (%r12,%rax,4),%rdi
  nopl   0x0(%rax)
L69:
  mov    (%rdx),%ecx
  mov    0x4(%rdx),%esi
  cmp    %esi,%ecx
  jle    L47
  mov    %esi,(%rdx)
  mov    $0x1,%r8d
  mov    %ecx,0x4(%rdx)
L47:
  add    $0x4,%rdx
  cmp    %rdx,%rdi
  jne    L69
  and    $0x1,%r8d
L18:
  cmp    $0x1,%r9d
  jg     L51
  test   %r8b,%r8b
  jne    L51
L16:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L42:
  xor    %r8d,%r8d
  jmp    L18
```

assistant: ```c
void combSort(int ar[], int n) {
  int gap = n;
  int flag = 0;
  while (gap > 1 || flag == 1) {
    gap = updateGap(gap);
    flag = 0;
    for (int i = 0; i < (n - gap); i++) {
      int x;
      if (ar[i] > ar[i + 1]) {
        x = ar[i];
        ar[i] = ar[i + 1];
        ar[i + 1] = x;
        flag = 1;
      }
    }
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<combSort>:
  endbr64
  push   %r12
  mov    %esi,%r9d
  lea    0x4(%rdi),%r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %esi,%ebx
  cmp    $0x1,%esi
  jle    L33
  nopl   0x0(%rax)
L51:
  mov    %r9d,%edi
  call   <updateGap@plt>
  mov    %eax,%r9d
  mov    %ebx,%eax
  sub    %r9d,%eax
  test   %eax,%eax
  jle    L48
  sub    $0x1,%eax
  mov    %rbp,%rcx
  xor    %r8d,%r8d
  lea    (%r12,%rax,4),%rdi
  nopl   0x0(%rax)
L60:
  movq   (%rcx),%xmm0
  pshufd $0xe5,%xmm0,%xmm2
  movd   %xmm0,%esi
  movd   %xmm2,%edx
  pshufd $0xe1,%xmm0,%xmm1
  cmp    %edx,%esi
  jle    L67
  movq   %xmm1,(%rcx)
  mov    $0x1,%r8d
L67:
  add    $0x4,%rcx
  cmp    %rdi,%rcx
  jne    L60
  and    $0x1,%r8d
L1:
  cmp    $0x1,%r9d
  jg     L51
  test   %r8b,%r8b
  jne    L51
L33:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L48:
  xor    %r8d,%r8d
  jmp    L1
```

assistant: ```c
void combSort(int ar[], int n) {
  int gap = n;
  int flag = 0;
  while (gap > 1 || flag == 1) {
    gap = updateGap(gap);
    flag = 0;
    for (int i = 0; i < (n - gap); i++) {
      int x;
      if (ar[i] > ar[i + 1]) {
        x = ar[i];
        ar[i] = ar[i + 1];
        ar[i + 1] = x;
        flag = 1;
      }
    }
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<flac_snprintf>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0xe0,%rsp
  mov    %rdi,-0xc8(%rbp)
  mov    %rsi,-0xd0(%rbp)
  mov    %rdx,-0xd8(%rbp)
  mov    %rcx,-0x98(%rbp)
  mov    %r8,-0x90(%rbp)
  mov    %r9,-0x88(%rbp)
  test   %al,%al
  je     L0
  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)
L0:
  mov    -0xd8(%rbp),%rdx
  mov    -0xb8(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <va_start@plt>
  mov    -0xb8(%rbp),%ecx
  mov    -0xd8(%rbp),%rdx
  mov    -0xd0(%rbp),%rsi
  mov    -0xc8(%rbp),%rax
  mov    %rax,%rdi
  call   <vsnprintf@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 flac_snprintf(char *str, size_t size, const char *fmt, ...) {
  va_list va;
  int rc;
  va_start(va, fmt);
  rc = vsnprintf(str, size, fmt, va);
  va_end(va);
  return rc;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<flac_snprintf>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r12
  mov    %rsi,%r13
  mov    %rdx,%rbx
  mov    %rdx,%rsi
  mov    $0x0,%ebp
  mov    %ebp,%edi
  call   <va_start@plt>
  mov    %ebp,%ecx
  mov    %rbx,%rdx
  mov    %r13,%rsi
  mov    %r12,%rdi
  call   <vsnprintf@plt>
  mov    %eax,%ebx
  mov    %ebp,%edi
  call   <va_end@plt>
  mov    %ebx,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int flac_snprintf(char *str, size_t size, const char *fmt, ...) {
  va_list va;
  int rc;
  va_start(va, fmt);
  rc = vsnprintf(str, size, fmt, va);
  va_end(va);
  return rc;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<flac_snprintf>:
  endbr64
  push   %r14
  mov    %rsi,%r14
  mov    %rdx,%rsi
  push   %r13
  mov    %rdi,%r13
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  xor    %ebp,%ebp
  mov    %ebp,%edi
  sub    $0x8,%rsp
  call   <va_start@plt>
  mov    %ebp,%ecx
  mov    %r12,%rdx
  mov    %r14,%rsi
  mov    %r13,%rdi
  call   <vsnprintf@plt>
  mov    %ebp,%edi
  mov    %eax,%r12d
  call   <va_end@plt>
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
int flac_snprintf(char *str, size_t size, const char *fmt, ...) {
  va_list va;
  int rc;
  va_start(va, fmt);
  rc = vsnprintf(str, size, fmt, va);
  va_end(va);
  return rc;
}
```
user: What is the c source code of the assembly code below?

```asm
<flac_snprintf>:
  endbr64
  push   %r14
  mov    %rsi,%r14
  mov    %rdx,%rsi
  push   %r13
  mov    %rdi,%r13
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  xor    %ebp,%ebp
  mov    %ebp,%edi
  sub    $0x8,%rsp
  call   <va_start@plt>
  mov    %ebp,%ecx
  mov    %r12,%rdx
  mov    %r14,%rsi
  mov    %r13,%rdi
  call   <vsnprintf@plt>
  mov    %ebp,%edi
  mov    %eax,%r12d
  call   <va_end@plt>
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
int flac_snprintf(char *str, size_t size, const char *fmt, ...) {
  va_list va;
  int rc;
  va_start(va, fmt);
  rc = vsnprintf(str, size, fmt, va);
  va_end(va);
  return rc;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<reverse_string>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    %edx,-0x14(%rbp)
  mov    %ecx,-0x18(%rbp)
  cmpl   $0x0,-0x14(%rbp)
  jns    L0
  mov    -0x18(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  jmp    L4
L0:
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    -0x18(%rbp),%edx
  movslq %edx,%rcx
  mov    -0x10(%rbp),%rdx
  add    %rcx,%rdx
  movzbl (%rax),%eax
  mov    %al,(%rdx)
  mov    -0x18(%rbp),%eax
  lea    0x1(%rax),%ecx
  mov    -0x14(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    -0x10(%rbp),%rsi
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <reverse_string>
L4:
  leave
  ret
```

assistant: ```c
void reverse_string(char str1[], char str2[], int k, int i) {
  if (k < 0) {
    str2[i] = '\0';
    return;
  }
  str2[i] = str1[k];
  reverse_string(str1, str2, k - 1, i + 1);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<reverse_string>:
  endbr64
  test   %edx,%edx
  js     L0
  sub    $0x8,%rsp
  movslq %edx,%rax
  movzbl (%rdi,%rax,1),%r8d
  movslq %ecx,%rax
  mov    %r8b,(%rsi,%rax,1)
  add    $0x1,%ecx
  sub    $0x1,%edx
  call   <reverse_string>
  add    $0x8,%rsp
  ret
L0:
  movslq %ecx,%rcx
  movb   $0x0,(%rsi,%rcx,1)
  ret
```

assistant: ```c
void reverse_string(char str1[], char str2[], int k, int i) {
  if (k < 0) {
    str2[i] = '\0';
    return;
  }
  str2[i] = str1[k];
  reverse_string(str1, str2, k - 1, i + 1);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<reverse_string>:
  endbr64
  mov    %rsi,%r9
  test   %edx,%edx
  js     L18
  movslq %edx,%rsi
  movslq %ecx,%r8
  lea    (%r9,%r8,1),%rax
  lea    0x1(%r8,%rsi,1),%r8
  add    %rsi,%rdi
  add    %r9,%r8
L0:
  movzbl (%rdi),%esi
  add    $0x1,%rax
  sub    $0x1,%rdi
  mov    %sil,-0x1(%rax)
  cmp    %r8,%rax
  jne    L0
  lea    0x1(%rdx,%rcx,1),%ecx
L18:
  movslq %ecx,%rcx
  movb   $0x0,(%r9,%rcx,1)
  ret
```

assistant: ```c
void reverse_string(char str1[], char str2[], int k, int i) {
  if (k < 0) {
    str2[i] = '\0';
    return;
  }
  str2[i] = str1[k];
  reverse_string(str1, str2, k - 1, i + 1);
}
```