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

```asm
<p3dZeroPadding3D_16>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %edx,-0x34(%rbp)
  mov    %ecx,-0x38(%rbp)
  mov    %r8d,-0x3c(%rbp)
  mov    %r9d,-0x40(%rbp)
  mov    -0x40(%rbp),%eax
  lea    (%rax,%rax,1),%edx
  mov    -0x34(%rbp),%eax
  add    %edx,%eax
  mov    %eax,-0xc(%rbp)
  mov    -0x40(%rbp),%eax
  lea    (%rax,%rax,1),%edx
  mov    -0x38(%rbp),%eax
  add    %edx,%eax
  mov    %eax,-0x8(%rbp)
  mov    -0x40(%rbp),%eax
  lea    (%rax,%rax,1),%edx
  mov    -0x3c(%rbp),%eax
  add    %edx,%eax
  mov    %eax,-0x4(%rbp)
  mov    -0xc(%rbp),%eax
  imul   -0x8(%rbp),%eax
  imul   -0x4(%rbp),%eax
  cltq
  lea    (%rax,%rax,1),%rdx
  mov    -0x30(%rbp),%rax
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
  movl   $0x0,-0x10(%rbp)
  jmp    L53
L28:
  movl   $0x0,-0x14(%rbp)
  jmp    L10
L15:
  movl   $0x0,-0x18(%rbp)
  jmp    L27
L48:
  mov    -0x14(%rbp),%eax
  imul   -0x34(%rbp),%eax
  mov    %eax,%edx
  mov    -0x18(%rbp),%eax
  add    %eax,%edx
  mov    -0x10(%rbp),%eax
  imul   -0x34(%rbp),%eax
  imul   -0x38(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    (%rax,%rax,1),%rdx
  mov    -0x28(%rbp),%rax
  lea    (%rdx,%rax,1),%rcx
  mov    -0x14(%rbp),%edx
  mov    -0x40(%rbp),%eax
  add    %edx,%eax
  imul   -0xc(%rbp),%eax
  mov    -0x18(%rbp),%esi
  mov    -0x40(%rbp),%edx
  add    %esi,%edx
  lea    (%rax,%rdx,1),%esi
  mov    -0x10(%rbp),%edx
  mov    -0x40(%rbp),%eax
  add    %edx,%eax
  imul   -0xc(%rbp),%eax
  imul   -0x8(%rbp),%eax
  add    %esi,%eax
  cltq
  lea    (%rax,%rax,1),%rdx
  mov    -0x30(%rbp),%rax
  add    %rax,%rdx
  movzwl (%rcx),%eax
  mov    %ax,(%rdx)
  addl   $0x1,-0x18(%rbp)
L27:
  mov    -0x18(%rbp),%eax
  cmp    -0x34(%rbp),%eax
  jl     L48
  addl   $0x1,-0x14(%rbp)
L10:
  mov    -0x14(%rbp),%eax
  cmp    -0x38(%rbp),%eax
  jl     L15
  addl   $0x1,-0x10(%rbp)
L53:
  mov    -0x10(%rbp),%eax
  cmp    -0x3c(%rbp),%eax
  jl     L28
  mov    $0x2,%eax
  leave
  ret
```

assistant: ```c
int p3dZeroPadding3D_16(unsigned short *in_rev, unsigned short *out_rev, const int dimx, const int dimy, const int dimz, const int size, int (*wr_log)(const char *, ...), int (*wr_progress)(const int, ...)) {
  int a_dimx, a_dimy, a_dimz;
  int i, j, k;
  a_dimx = dimx + size * 2;
  a_dimy = dimy + size * 2;
  a_dimz = dimz + size * 2;
  memset(out_rev, 0, a_dimx * a_dimy * a_dimz * sizeof(unsigned short));
  for (k = 0; k < dimz; k++)
    for (j = 0; j < dimy; j++)
      for (i = 0; i < dimx; i++)
        out_rev[((j + size) * (a_dimx) + (i + size) + (k + size) * (a_dimx) * (a_dimy))] = in_rev[((j) * (dimx) + (i) + (k) * (dimx) * (dimy))];
  return 2;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<p3dZeroPadding3D_16>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x38,%rsp
  mov    %rdi,%r13
  mov    %rsi,%r12
  mov    %edx,%ebx
  mov    %ecx,%ebp
  mov    %r9d,%r14d
  lea    (%r9,%r9,1),%eax
  lea    (%rax,%rdx,1),%edx
  lea    (%rax,%rcx,1),%r15d
  mov    %edx,0x10(%rsp)
  imul   %r15d,%edx
  mov    %r8d,0x18(%rsp)
  add    %r8d,%eax
  imul   %eax,%edx
  movslq %edx,%rdx
  add    %rdx,%rdx
  mov    $0x0,%esi
  mov    %r12,%rdi
  call   <memset@plt>
  cmpl   $0x0,0x18(%rsp)
  jle    L51
  mov    %ebp,%ecx
  imul   %ebx,%ecx
  mov    %ecx,0x1c(%rsp)
  mov    0x10(%rsp),%eax
  imul   %eax,%r15d
  mov    %r15d,0x20(%rsp)
  imul   %r14d,%r15d
  imul   %r14d,%eax
  mov    %eax,0x24(%rsp)
  movl   $0x0,0x14(%rsp)
  mov    $0x0,%r11d
  mov    %ebx,%esi
  movslq %r14d,%rax
  mov    %rax,0x28(%rsp)
  jmp    L42
L23:
  movslq %r8d,%rax
  add    %r14,%rax
  lea    0x0(%r13,%rax,2),%rcx
  movslq %r9d,%rax
  add    %r10,%rax
  lea    (%r12,%rax,2),%rdx
  mov    $0x0,%eax
  mov    %edi,0xc(%rsp)
L71:
  movzwl (%rcx,%rax,2),%edi
  mov    %di,(%rdx,%rax,2)
  add    $0x1,%rax
  cmp    %rsi,%rax
  jne    L71
  mov    0xc(%rsp),%edi
L14:
  add    $0x1,%edi
  add    %ebx,%r8d
  add    0x10(%rsp),%r9d
  cmp    %edi,%ebp
  je     L10
L81:
  test   %ebx,%ebx
  jg     L23
  jmp    L14
L10:
  add    $0x1,%r11d
  mov    0x1c(%rsp),%ecx
  add    %ecx,0x14(%rsp)
  add    0x20(%rsp),%r15d
  cmp    %r11d,0x18(%rsp)
  je     L51
L42:
  test   %ebp,%ebp
  jle    L10
  mov    0x24(%rsp),%r9d
  mov    $0x0,%r8d
  mov    $0x0,%edi
  movslq 0x14(%rsp),%r14
  movslq %r15d,%r10
  add    0x28(%rsp),%r10
  jmp    L81
L51:
  mov    $0x2,%eax
  add    $0x38,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
int p3dZeroPadding3D_16(unsigned short *in_rev, unsigned short *out_rev, const int dimx, const int dimy, const int dimz, const int size, int (*wr_log)(const char *, ...), int (*wr_progress)(const int, ...)) {
  int a_dimx, a_dimy, a_dimz;
  int i, j, k;
  a_dimx = dimx + size * 2;
  a_dimy = dimy + size * 2;
  a_dimz = dimz + size * 2;
  memset(out_rev, 0, a_dimx * a_dimy * a_dimz * sizeof(unsigned short));
  for (k = 0; k < dimz; k++)
    for (j = 0; j < dimy; j++)
      for (i = 0; i < dimx; i++)
        out_rev[((j + size) * (a_dimx) + (i + size) + (k + size) * (a_dimx) * (a_dimy))] = in_rev[((j) * (dimx) + (i) + (k) * (dimx) * (dimy))];
  return 2;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<p3dZeroPadding3D_16>:
  endbr64
  lea    (%r9,%r9,1),%eax
  push   %r15
  mov    %rsi,%r10
  xor    %esi,%esi
  push   %r14
  mov    %r9d,%r14d
  push   %r13
  lea    (%rax,%rdx,1),%r13d
  push   %r12
  mov    %rdi,%r12
  mov    %r10,%rdi
  push   %rbp
  mov    %ecx,%ebp
  push   %rbx
  mov    %edx,%ebx
  lea    (%rax,%rcx,1),%edx
  mov    %edx,%r15d
  lea    (%rax,%r8,1),%edx
  imul   %r13d,%r15d
  sub    $0x38,%rsp
  mov    %r8d,0x18(%rsp)
  imul   %r15d,%edx
  mov    %r15d,0x20(%rsp)
  movslq %edx,%rdx
  add    %rdx,%rdx
  call   <memset@plt>
  mov    0x18(%rsp),%edx
  test   %edx,%edx
  jle    L47
  mov    %rax,%r10
  mov    %ebp,%eax
  movl   $0x0,0x10(%rsp)
  lea    -0x1(%rbx),%edi
  imul   %ebx,%eax
  movl   $0x0,0xc(%rsp)
  imul   %r14d,%r15d
  mov    %eax,0x1c(%rsp)
  mov    %r13d,%eax
  imul   %r14d,%eax
  mov    %r15d,0x14(%rsp)
  mov    %eax,0x24(%rsp)
  movslq %r14d,%rax
  mov    %rax,0x28(%rsp)
  nopw   0x0(%rax,%rax,1)
L51:
  test   %ebp,%ebp
  jle    L49
  mov    0x24(%rsp),%r11d
  movslq 0x10(%rsp),%r15
  xor    %r9d,%r9d
  xor    %r8d,%r8d
  movslq 0x14(%rsp),%r14
  add    0x28(%rsp),%r14
  xchg   %ax,%ax
L48:
  test   %ebx,%ebx
  jle    L27
  movslq %r9d,%rax
  add    %r15,%rax
  lea    (%r12,%rax,2),%rsi
  movslq %r11d,%rax
  add    %r14,%rax
  lea    (%r10,%rax,2),%rcx
  xor    %eax,%eax
  nopw   0x0(%rax,%rax,1)
L55:
  movzwl (%rsi,%rax,2),%edx
  mov    %dx,(%rcx,%rax,2)
  mov    %rax,%rdx
  add    $0x1,%rax
  cmp    %rdi,%rdx
  jne    L55
L27:
  add    $0x1,%r8d
  add    %ebx,%r9d
  add    %r13d,%r11d
  cmp    %r8d,%ebp
  jne    L48
L49:
  addl   $0x1,0xc(%rsp)
  mov    0x1c(%rsp),%esi
  mov    0x20(%rsp),%ecx
  add    %esi,0x10(%rsp)
  add    %ecx,0x14(%rsp)
  mov    0xc(%rsp),%eax
  cmp    %eax,0x18(%rsp)
  jne    L51
L47:
  add    $0x38,%rsp
  mov    $0x2,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
int p3dZeroPadding3D_16(unsigned short *in_rev, unsigned short *out_rev, const int dimx, const int dimy, const int dimz, const int size, int (*wr_log)(const char *, ...), int (*wr_progress)(const int, ...)) {
  int a_dimx, a_dimy, a_dimz;
  int i, j, k;
  a_dimx = dimx + size * 2;
  a_dimy = dimy + size * 2;
  a_dimz = dimz + size * 2;
  memset(out_rev, 0, a_dimx * a_dimy * a_dimz * sizeof(unsigned short));
  for (k = 0; k < dimz; k++)
    for (j = 0; j < dimy; j++)
      for (i = 0; i < dimx; i++)
        out_rev[((j + size) * (a_dimx) + (i + size) + (k + size) * (a_dimx) * (a_dimy))] = in_rev[((j) * (dimx) + (i) + (k) * (dimx) * (dimy))];
  return 2;
}
```
user: Translate the below assembly code into C programming language:

```asm
<reversed>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %esi,-0x8(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  jg     L6
  mov    -0x8(%rbp),%eax
  jmp    L3
L6:
  mov    -0x8(%rbp),%edx
  mov    %edx,%eax
  shl    $0x2,%eax
  add    %edx,%eax
  add    %eax,%eax
  mov    %eax,%edi
  mov    -0x4(%rbp),%edx
  movslq %edx,%rax
  imul   $0x66666667,%rax,%rax
  shr    $0x20,%rax
  sar    $0x2,%eax
  mov    %edx,%esi
  sar    $0x1f,%esi
  sub    %esi,%eax
  mov    %eax,%ecx
  mov    %ecx,%eax
  shl    $0x2,%eax
  add    %ecx,%eax
  add    %eax,%eax
  sub    %eax,%edx
  mov    %edx,%ecx
  lea    (%rdi,%rcx,1),%edx
  mov    -0x4(%rbp),%eax
  movslq %eax,%rcx
  imul   $0x66666667,%rcx,%rcx
  shr    $0x20,%rcx
  sar    $0x2,%ecx
  sar    $0x1f,%eax
  mov    %eax,%esi
  mov    %ecx,%eax
  sub    %esi,%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <reversed>
L3:
  leave
  ret
```

assistant: ```c
int reversed(int in, int out) {
  if (in <= 0)
    return out;
  return reversed(in / 10, (out * 10) + (in % 10));
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<reversed>:
  endbr64
  mov    %esi,%eax
  test   %edi,%edi
  jle    L3
  sub    $0x8,%rsp
  lea    (%rsi,%rsi,4),%ecx
  movslq %edi,%rax
  imul   $0x66666667,%rax,%rax
  sar    $0x22,%rax
  mov    %edi,%edx
  sar    $0x1f,%edx
  sub    %edx,%eax
  lea    (%rax,%rax,4),%edx
  add    %edx,%edx
  sub    %edx,%edi
  lea    (%rdi,%rcx,2),%esi
  mov    %eax,%edi
  call   <reversed>
  add    $0x8,%rsp
  ret
L3:
  ret
```

assistant: ```c
int reversed(int in, int out) {
  if (in <= 0)
    return out;
  return reversed(in / 10, (out * 10) + (in % 10));
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<reversed>:
  endbr64
  mov    %esi,%eax
  mov    $0xcccccccd,%r8d
  test   %edi,%edi
  jle    L18
L1:
  mov    %edi,%edx
  lea    (%rax,%rax,4),%esi
  mov    %edi,%ecx
  imul   %r8,%rdx
  shr    $0x23,%rdx
  lea    (%rdx,%rdx,4),%eax
  add    %eax,%eax
  sub    %eax,%ecx
  lea    (%rcx,%rsi,2),%eax
  mov    %edi,%ecx
  mov    %edx,%edi
  cmp    $0x9,%ecx
  jg     L1
L18:
  ret
```

assistant: ```c
int reversed(int in, int out) {
  if (in <= 0)
    return out;
  return reversed(in / 10, (out * 10) + (in % 10));
}
```
user: What is the c source code of the assembly code below:

```asm
<reversed>:
  endbr64
  mov    %esi,%eax
  mov    $0xcccccccd,%r8d
  test   %edi,%edi
  jle    L13
L14:
  mov    %edi,%edx
  lea    (%rax,%rax,4),%esi
  mov    %edi,%ecx
  imul   %r8,%rdx
  shr    $0x23,%rdx
  lea    (%rdx,%rdx,4),%eax
  add    %eax,%eax
  sub    %eax,%ecx
  lea    (%rcx,%rsi,2),%eax
  mov    %edi,%ecx
  mov    %edx,%edi
  cmp    $0x9,%ecx
  jg     L14
L13:
  ret
```

assistant: ```c
int reversed(int in, int out) {
  if (in <= 0)
    return out;
  return reversed(in / 10, (out * 10) + (in % 10));
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<packreq>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %rcx,-0x30(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x1c(%rbp),%eax
  sar    $0x8,%eax
  mov    %eax,%ecx
  mov    -0x8(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x8(%rbp)
  mov    %ecx,%edx
  mov    %dl,(%rax)
  mov    -0x8(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x8(%rbp)
  mov    -0x1c(%rbp),%edx
  mov    %dl,(%rax)
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  cmp    $0xff,%eax
  jle    L4
  lea    D3(%rip),%rax
  mov    %rax,%rdi
  call   <eprintf@plt>
L4:
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  lea    0x1(%rax),%edx
  mov    -0x28(%rbp),%rcx
  mov    -0x8(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  add    $0x1,%eax
  cltq
  add    %rax,-0x8(%rbp)
  mov    -0x30(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  lea    0x1(%rax),%edx
  mov    -0x30(%rbp),%rcx
  mov    -0x8(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  mov    -0x30(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  add    $0x1,%eax
  cltq
  add    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  sub    -0x18(%rbp),%rax
  leave
  ret
```

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

tool: D3: filename too long


assistant: ```c
int packreq(unsigned char *buf, int op, char *path, char *mode) {
  unsigned char *p = buf;
  *p++ = op >> 8;
  *p++ = op & 0xff;
  if (strlen(path) + 1 > 256)
    eprintf("filename too long\n");
  memcpy(p, path, strlen(path) + 1);
  p += strlen(path) + 1;
  memcpy(p, mode, strlen(mode) + 1);
  p += strlen(mode) + 1;
  return p - buf;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<packreq>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  mov    %esi,%eax
  mov    %rdx,%rbp
  mov    %rcx,%r13
  movzbl %ah,%ecx
  mov    %cl,(%rdi)
  lea    0x2(%rdi),%r12
  mov    %sil,0x1(%rdi)
  mov    %rdx,%rdi
  call   <strlen@plt>
  cmp    $0xff,%eax
  jg     L7
L5:
  mov    %rbp,%rdi
  call   <strlen@plt>
  lea    0x1(%rax),%edx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <memcpy@plt>
  mov    %rbp,%rdi
  call   <strlen@plt>
  add    $0x1,%eax
  cltq
  add    %rax,%r12
  mov    %r13,%rdi
  call   <strlen@plt>
  lea    0x1(%rax),%edx
  mov    %r13,%rsi
  mov    %r12,%rdi
  call   <memcpy@plt>
  mov    %r13,%rdi
  call   <strlen@plt>
  lea    0x1(%rax,%r12,1),%eax
  sub    %ebx,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L7:
  lea    D0(%rip),%rdi
  call   <eprintf@plt>
  jmp    L5
```

tool_calls: name: retrieve_data
arguments: label: D0
datatype: string

tool: D0: filename too long


assistant: ```c
int packreq(unsigned char *buf, int op, char *path, char *mode) {
  unsigned char *p = buf;
  *p++ = op >> 8;
  *p++ = op & 0xff;
  if (strlen(path) + 1 > 256)
    eprintf("filename too long\n");
  memcpy(p, path, strlen(path) + 1);
  p += strlen(path) + 1;
  memcpy(p, mode, strlen(mode) + 1);
  p += strlen(mode) + 1;
  return p - buf;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<packreq>:
  endbr64
  push   %r13
  rol    $0x8,%si
  mov    %rcx,%r13
  push   %r12
  lea    0x2(%rdi),%r12
  push   %rbp
  mov    %rdx,%rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  mov    %si,(%rdi)
  mov    %rdx,%rdi
  call   <strlen@plt>
  cmp    $0xff,%eax
  jg     L6
L11:
  mov    %rbp,%rdi
  call   <strlen@plt>
  mov    %rbp,%rsi
  mov    %r12,%rdi
  lea    0x1(%rax),%edx
  call   <memcpy@plt>
  mov    %rbp,%rdi
  call   <strlen@plt>
  mov    %r13,%rdi
  add    $0x1,%eax
  cltq
  add    %rax,%r12
  call   <strlen@plt>
  mov    %r13,%rsi
  mov    %r12,%rdi
  lea    0x1(%rax),%edx
  call   <memcpy@plt>
  mov    %r13,%rdi
  call   <strlen@plt>
  add    $0x8,%rsp
  lea    0x1(%rax,%r12,1),%eax
  sub    %ebx,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopw   0x0(%rax,%rax,1)
L6:
  lea    D2(%rip),%rdi
  call   <eprintf@plt>
  jmp    L11
```

tool_calls: name: extract_symbolic_data
arguments: label: D2
datatype: string

tool: D2: filename too long


assistant: ```c
int packreq(unsigned char *buf, int op, char *path, char *mode) {
  unsigned char *p = buf;
  *p++ = op >> 8;
  *p++ = op & 0xff;
  if (strlen(path) + 1 > 256)
    eprintf("filename too long\n");
  memcpy(p, path, strlen(path) + 1);
  p += strlen(path) + 1;
  memcpy(p, mode, strlen(mode) + 1);
  p += strlen(mode) + 1;
  return p - buf;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<packreq>:
  endbr64
  push   %r13
  rol    $0x8,%si
  mov    %rcx,%r13
  push   %r12
  lea    0x2(%rdi),%r12
  push   %rbp
  mov    %rdx,%rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  mov    %si,(%rdi)
  mov    %rdx,%rdi
  call   <strlen@plt>
  cmp    $0xff,%eax
  jg     L4
L0:
  mov    %rbp,%rdi
  call   <strlen@plt>
  mov    %rbp,%rsi
  mov    %r12,%rdi
  lea    0x1(%rax),%edx
  call   <memcpy@plt>
  mov    %rbp,%rdi
  call   <strlen@plt>
  mov    %r13,%rdi
  add    $0x1,%eax
  cltq
  add    %rax,%r12
  call   <strlen@plt>
  mov    %r13,%rsi
  mov    %r12,%rdi
  lea    0x1(%rax),%edx
  call   <memcpy@plt>
  mov    %r13,%rdi
  call   <strlen@plt>
  add    $0x8,%rsp
  lea    0x1(%rax,%r12,1),%eax
  sub    %ebx,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopw   0x0(%rax,%rax,1)
L4:
  lea    D7(%rip),%rdi
  call   <eprintf@plt>
  jmp    L0
```

tool_calls: name: disassemble_data
arguments: data_label: D7
type_guessed: string

tool: D7: filename too long


assistant: ```c
int packreq(unsigned char *buf, int op, char *path, char *mode) {
  unsigned char *p = buf;
  *p++ = op >> 8;
  *p++ = op & 0xff;
  if (strlen(path) + 1 > 256)
    eprintf("filename too long\n");
  memcpy(p, path, strlen(path) + 1);
  p += strlen(path) + 1;
  memcpy(p, mode, strlen(mode) + 1);
  p += strlen(mode) + 1;
  return p - buf;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<put_dec_trunc>:
  endbr64
  mov    %rdi,%rcx
  mov    %esi,%r9d
  shr    $0x4,%r9d
  and    $0xf,%r9d
  mov    %esi,%edi
  shr    $0x8,%edi
  and    $0xf,%edi
  mov    %esi,%r8d
  shr    $0xc,%r8d
  lea    (%r9,%rdi,1),%eax
  add    %r8d,%eax
  lea    (%rax,%rax,2),%eax
  and    $0xf,%esi
  lea    (%rsi,%rax,2),%edx
  imul   $0xcd,%edx,%eax
  shr    $0xb,%eax
  lea    (%rax,%rax,4),%esi
  add    %esi,%esi
  sub    %esi,%edx
  add    $0x30,%edx
  mov    %dl,(%rcx)
  lea    (%r8,%r8,8),%edx
  add    %r9d,%edx
  lea    (%rdi,%rdi,4),%esi
  add    %esi,%edx
  add    %edx,%eax
  jne    L36
  lea    0x1(%rcx),%rax
  ret
L36:
  imul   $0xcd,%eax,%edx
  shr    $0xb,%edx
  lea    (%rdx,%rdx,4),%esi
  add    %esi,%esi
  sub    %esi,%eax
  add    $0x30,%eax
  mov    %al,0x1(%rcx)
  lea    (%rdx,%rdi,2),%eax
  mov    %r8d,%edi
  or     %eax,%edi
  jne    L7
  lea    0x2(%rcx),%rax
  ret
L7:
  lea    (%rax,%rax,2),%edx
  lea    (%rax,%rdx,4),%edx
  shr    $0x7,%edx
  lea    (%rdx,%rdx,4),%esi
  add    %esi,%esi
  sub    %esi,%eax
  add    $0x30,%eax
  mov    %al,0x2(%rcx)
  lea    (%rdx,%r8,4),%eax
  test   %eax,%eax
  jne    L33
  lea    0x3(%rcx),%rax
  ret
L33:
  imul   $0xcd,%eax,%edx
  shr    $0xb,%edx
  lea    (%rdx,%rdx,4),%esi
  add    %esi,%esi
  sub    %esi,%eax
  add    $0x30,%eax
  mov    %al,0x3(%rcx)
  test   %edx,%edx
  jne    L25
  lea    0x4(%rcx),%rax
  ret
L25:
  lea    0x5(%rcx),%rax
  add    $0x30,%edx
  mov    %dl,0x4(%rcx)
  ret
```

assistant: ```c
char *put_dec_trunc(char *buf, unsigned q) {
  unsigned d3, d2, d1, d0;
  d1 = (q >> 4) & 0xf;
  d2 = (q >> 8) & 0xf;
  d3 = (q >> 12);
  d0 = 6 * (d3 + d2 + d1) + (q & 0xf);
  q = (d0 * 0xcd) >> 11;
  d0 = d0 - 10 * q;
  *buf++ = d0 + '0';
  d1 = q + 9 * d3 + 5 * d2 + d1;
  if (d1 != 0) {
    q = (d1 * 0xcd) >> 11;
    d1 = d1 - 10 * q;
    *buf++ = d1 + '0';
    d2 = q + 2 * d2;
    if ((d2 != 0) || (d3 != 0)) {
      q = (d2 * 0xd) >> 7;
      d2 = d2 - 10 * q;
      *buf++ = d2 + '0';
      d3 = q + 4 * d3;
      if (d3 != 0) {
        q = (d3 * 0xcd) >> 11;
        d3 = d3 - 10 * q;
        *buf++ = d3 + '0';
        if (q != 0)
          *buf++ = q + '0';
      }
    }
  }
  return buf;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<put_dec_trunc>:
  endbr64
  mov    %rdi,%rcx
  mov    %esi,%r9d
  mov    %esi,%edi
  mov    %esi,%r8d
  shr    $0x4,%r9d
  shr    $0x8,%edi
  and    $0xf,%esi
  and    $0xf,%r9d
  and    $0xf,%edi
  shr    $0xc,%r8d
  lea    (%r9,%rdi,1),%eax
  add    %r8d,%eax
  lea    (%rax,%rax,2),%eax
  lea    (%rsi,%rax,2),%edx
  imul   $0xcd,%edx,%eax
  shr    $0xb,%eax
  lea    (%rax,%rax,4),%esi
  add    %esi,%esi
  sub    %esi,%edx
  lea    (%rdi,%rdi,4),%esi
  add    $0x30,%edx
  mov    %dl,(%rcx)
  lea    (%r8,%r8,8),%edx
  add    %r9d,%edx
  add    %esi,%edx
  add    %edx,%eax
  jne    L35
  lea    0x1(%rcx),%rax
  ret
  nopl   0x0(%rax,%rax,1)
L35:
  imul   $0xcd,%eax,%edx
  shr    $0xb,%edx
  lea    (%rdx,%rdx,4),%esi
  add    %esi,%esi
  sub    %esi,%eax
  add    $0x30,%eax
  mov    %al,0x1(%rcx)
  lea    (%rdx,%rdi,2),%eax
  mov    %r8d,%edi
  or     %eax,%edi
  je     L21
  lea    (%rax,%rax,2),%edx
  lea    (%rax,%rdx,4),%edx
  shr    $0x7,%edx
  lea    (%rdx,%rdx,4),%esi
  add    %esi,%esi
  sub    %esi,%eax
  add    $0x30,%eax
  mov    %al,0x2(%rcx)
  lea    (%rdx,%r8,4),%eax
  test   %eax,%eax
  je     L7
  imul   $0xcd,%eax,%edx
  shr    $0xb,%edx
  lea    (%rdx,%rdx,4),%esi
  add    %esi,%esi
  sub    %esi,%eax
  add    $0x30,%eax
  mov    %al,0x3(%rcx)
  test   %edx,%edx
  jne    L30
  lea    0x4(%rcx),%rax
  ret
  nopl   (%rax)
L21:
  lea    0x2(%rcx),%rax
  ret
  nopl   (%rax)
L7:
  lea    0x3(%rcx),%rax
  ret
  nopl   (%rax)
L30:
  add    $0x30,%edx
  lea    0x5(%rcx),%rax
  mov    %dl,0x4(%rcx)
  ret
```

assistant: ```c
char *put_dec_trunc(char *buf, unsigned q) {
  unsigned d3, d2, d1, d0;
  d1 = (q >> 4) & 0xf;
  d2 = (q >> 8) & 0xf;
  d3 = (q >> 12);
  d0 = 6 * (d3 + d2 + d1) + (q & 0xf);
  q = (d0 * 0xcd) >> 11;
  d0 = d0 - 10 * q;
  *buf++ = d0 + '0';
  d1 = q + 9 * d3 + 5 * d2 + d1;
  if (d1 != 0) {
    q = (d1 * 0xcd) >> 11;
    d1 = d1 - 10 * q;
    *buf++ = d1 + '0';
    d2 = q + 2 * d2;
    if ((d2 != 0) || (d3 != 0)) {
      q = (d2 * 0xd) >> 7;
      d2 = d2 - 10 * q;
      *buf++ = d2 + '0';
      d3 = q + 4 * d3;
      if (d3 != 0) {
        q = (d3 * 0xcd) >> 11;
        d3 = d3 - 10 * q;
        *buf++ = d3 + '0';
        if (q != 0)
          *buf++ = q + '0';
      }
    }
  }
  return buf;
}
```
user: What is the c source code of the assembly code below?

```asm
<put_dec_trunc>:
  endbr64
  mov    %rdi,%rcx
  mov    %esi,%r9d
  mov    %esi,%edi
  mov    %esi,%r8d
  shr    $0x4,%r9d
  shr    $0x8,%edi
  and    $0xf,%esi
  and    $0xf,%r9d
  and    $0xf,%edi
  shr    $0xc,%r8d
  lea    (%r9,%rdi,1),%eax
  add    %r8d,%eax
  lea    (%rax,%rax,2),%eax
  lea    (%rsi,%rax,2),%edx
  imul   $0xcd,%edx,%eax
  shr    $0xb,%eax
  lea    (%rax,%rax,4),%esi
  add    %esi,%esi
  sub    %esi,%edx
  lea    (%rdi,%rdi,4),%esi
  add    $0x30,%edx
  mov    %dl,(%rcx)
  lea    (%r8,%r8,8),%edx
  add    %r9d,%edx
  add    %esi,%edx
  add    %edx,%eax
  jne    L30
  lea    0x1(%rcx),%rax
  ret
  nopl   0x0(%rax,%rax,1)
L30:
  imul   $0xcd,%eax,%edx
  shr    $0xb,%edx
  lea    (%rdx,%rdx,4),%esi
  add    %esi,%esi
  sub    %esi,%eax
  add    $0x30,%eax
  mov    %al,0x1(%rcx)
  lea    (%rdx,%rdi,2),%eax
  mov    %r8d,%edi
  or     %eax,%edi
  je     L22
  lea    (%rax,%rax,2),%edx
  lea    (%rax,%rdx,4),%edx
  shr    $0x7,%edx
  lea    (%rdx,%rdx,4),%esi
  add    %esi,%esi
  sub    %esi,%eax
  add    $0x30,%eax
  mov    %al,0x2(%rcx)
  lea    (%rdx,%r8,4),%eax
  test   %eax,%eax
  je     L34
  imul   $0xcd,%eax,%edx
  shr    $0xb,%edx
  lea    (%rdx,%rdx,4),%esi
  add    %esi,%esi
  sub    %esi,%eax
  add    $0x30,%eax
  mov    %al,0x3(%rcx)
  test   %edx,%edx
  jne    L6
  lea    0x4(%rcx),%rax
  ret
  nopl   (%rax)
L22:
  lea    0x2(%rcx),%rax
  ret
  nopl   (%rax)
L34:
  lea    0x3(%rcx),%rax
  ret
  nopl   (%rax)
L6:
  add    $0x30,%edx
  lea    0x5(%rcx),%rax
  mov    %dl,0x4(%rcx)
  ret
```

assistant: ```c
char *put_dec_trunc(char *buf, unsigned q) {
  unsigned d3, d2, d1, d0;
  d1 = (q >> 4) & 0xf;
  d2 = (q >> 8) & 0xf;
  d3 = (q >> 12);
  d0 = 6 * (d3 + d2 + d1) + (q & 0xf);
  q = (d0 * 0xcd) >> 11;
  d0 = d0 - 10 * q;
  *buf++ = d0 + '0';
  d1 = q + 9 * d3 + 5 * d2 + d1;
  if (d1 != 0) {
    q = (d1 * 0xcd) >> 11;
    d1 = d1 - 10 * q;
    *buf++ = d1 + '0';
    d2 = q + 2 * d2;
    if ((d2 != 0) || (d3 != 0)) {
      q = (d2 * 0xd) >> 7;
      d2 = d2 - 10 * q;
      *buf++ = d2 + '0';
      d3 = q + 4 * d3;
      if (d3 != 0) {
        q = (d3 * 0xcd) >> 11;
        d3 = d3 - 10 * q;
        *buf++ = d3 + '0';
        if (q != 0)
          *buf++ = q + '0';
      }
    }
  }
  return buf;
}
```