ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 这段汇编代码用C语言表示是什么样的:

```asm
<mat4_fromScaling>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  movss  (%rax),%xmm0
  mov    -0x8(%rbp),%rax
  movss  %xmm0,(%rax)
  mov    -0x8(%rbp),%rax
  add    $0x4,%rax
  pxor   %xmm0,%xmm0
  movss  %xmm0,(%rax)
  mov    -0x8(%rbp),%rax
  add    $0x8,%rax
  pxor   %xmm0,%xmm0
  movss  %xmm0,(%rax)
  mov    -0x8(%rbp),%rax
  add    $0xc,%rax
  pxor   %xmm0,%xmm0
  movss  %xmm0,(%rax)
  mov    -0x8(%rbp),%rax
  add    $0x10,%rax
  pxor   %xmm0,%xmm0
  movss  %xmm0,(%rax)
  mov    -0x8(%rbp),%rax
  lea    0x14(%rax),%rdx
  mov    -0x10(%rbp),%rax
  movss  0x4(%rax),%xmm0
  movss  %xmm0,(%rdx)
  mov    -0x8(%rbp),%rax
  add    $0x18,%rax
  pxor   %xmm0,%xmm0
  movss  %xmm0,(%rax)
  mov    -0x8(%rbp),%rax
  add    $0x1c,%rax
  pxor   %xmm0,%xmm0
  movss  %xmm0,(%rax)
  mov    -0x8(%rbp),%rax
  add    $0x20,%rax
  pxor   %xmm0,%xmm0
  movss  %xmm0,(%rax)
  mov    -0x8(%rbp),%rax
  add    $0x24,%rax
  pxor   %xmm0,%xmm0
  movss  %xmm0,(%rax)
  mov    -0x8(%rbp),%rax
  lea    0x28(%rax),%rdx
  mov    -0x10(%rbp),%rax
  movss  0x8(%rax),%xmm0
  movss  %xmm0,(%rdx)
  mov    -0x8(%rbp),%rax
  add    $0x2c,%rax
  pxor   %xmm0,%xmm0
  movss  %xmm0,(%rax)
  mov    -0x8(%rbp),%rax
  add    $0x30,%rax
  pxor   %xmm0,%xmm0
  movss  %xmm0,(%rax)
  mov    -0x8(%rbp),%rax
  add    $0x34,%rax
  pxor   %xmm0,%xmm0
  movss  %xmm0,(%rax)
  mov    -0x8(%rbp),%rax
  add    $0x38,%rax
  pxor   %xmm0,%xmm0
  movss  %xmm0,(%rax)
  mov    -0x8(%rbp),%rax
  add    $0x3c,%rax
  movss  D1(%rip),%xmm0
  movss  %xmm0,(%rax)
  nop
  pop    %rbp
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D1
type_infered: byte[4]

tool: {"D1": [0x00,0x00,0x80,0x3f]}

assistant: ```c
void mat4_fromScaling(float *dst, float *v) {
  dst[0] = v[0];
  dst[1] = 0;
  dst[2] = 0;
  dst[3] = 0;
  dst[4] = 0;
  dst[5] = v[1];
  dst[6] = 0;
  dst[7] = 0;
  dst[8] = 0;
  dst[9] = 0;
  dst[10] = v[2];
  dst[11] = 0;
  dst[12] = 0;
  dst[13] = 0;
  dst[14] = 0;
  dst[15] = 1;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<mat4_fromScaling>:
  endbr64
  movss  (%rsi),%xmm0
  movss  %xmm0,(%rdi)
  movl   $0x0,0x4(%rdi)
  movl   $0x0,0x8(%rdi)
  movl   $0x0,0xc(%rdi)
  movl   $0x0,0x10(%rdi)
  movss  0x4(%rsi),%xmm0
  movss  %xmm0,0x14(%rdi)
  movl   $0x0,0x18(%rdi)
  movl   $0x0,0x1c(%rdi)
  movl   $0x0,0x20(%rdi)
  movl   $0x0,0x24(%rdi)
  movss  0x8(%rsi),%xmm0
  movss  %xmm0,0x28(%rdi)
  movl   $0x0,0x2c(%rdi)
  movl   $0x0,0x30(%rdi)
  movl   $0x0,0x34(%rdi)
  movl   $0x0,0x38(%rdi)
  movl   $0x3f800000,0x3c(%rdi)
  ret
```

assistant: ```c
void mat4_fromScaling(float *dst, float *v) {
  dst[0] = v[0];
  dst[1] = 0;
  dst[2] = 0;
  dst[3] = 0;
  dst[4] = 0;
  dst[5] = v[1];
  dst[6] = 0;
  dst[7] = 0;
  dst[8] = 0;
  dst[9] = 0;
  dst[10] = v[2];
  dst[11] = 0;
  dst[12] = 0;
  dst[13] = 0;
  dst[14] = 0;
  dst[15] = 1;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<mat4_fromScaling>:
  endbr64
  movss  (%rsi),%xmm0
  movq   $0x0,0x4(%rdi)
  movq   $0x0,0xc(%rdi)
  movss  %xmm0,(%rdi)
  movss  0x4(%rsi),%xmm0
  movq   $0x0,0x18(%rdi)
  movq   $0x0,0x20(%rdi)
  movss  %xmm0,0x14(%rdi)
  movss  0x8(%rsi),%xmm0
  movq   $0x0,0x2c(%rdi)
  movq   $0x0,0x34(%rdi)
  movl   $0x3f800000,0x3c(%rdi)
  movss  %xmm0,0x28(%rdi)
  ret
```

assistant: ```c
void mat4_fromScaling(float *dst, float *v) {
  dst[0] = v[0];
  dst[1] = 0;
  dst[2] = 0;
  dst[3] = 0;
  dst[4] = 0;
  dst[5] = v[1];
  dst[6] = 0;
  dst[7] = 0;
  dst[8] = 0;
  dst[9] = 0;
  dst[10] = v[2];
  dst[11] = 0;
  dst[12] = 0;
  dst[13] = 0;
  dst[14] = 0;
  dst[15] = 1;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<mat4_fromScaling>:
  endbr64
  movss  (%rsi),%xmm0
  movq   $0x0,0x4(%rdi)
  movq   $0x0,0xc(%rdi)
  movss  %xmm0,(%rdi)
  movss  0x4(%rsi),%xmm0
  movq   $0x0,0x18(%rdi)
  movq   $0x0,0x20(%rdi)
  movss  %xmm0,0x14(%rdi)
  movss  0x8(%rsi),%xmm0
  movq   $0x0,0x2c(%rdi)
  movq   $0x0,0x34(%rdi)
  movl   $0x3f800000,0x3c(%rdi)
  movss  %xmm0,0x28(%rdi)
  ret
```

assistant: ```c
void mat4_fromScaling(float *dst, float *v) {
  dst[0] = v[0];
  dst[1] = 0;
  dst[2] = 0;
  dst[3] = 0;
  dst[4] = 0;
  dst[5] = v[1];
  dst[6] = 0;
  dst[7] = 0;
  dst[8] = 0;
  dst[9] = 0;
  dst[10] = v[2];
  dst[11] = 0;
  dst[12] = 0;
  dst[13] = 0;
  dst[14] = 0;
  dst[15] = 1;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<TimerUpdateMode>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    %edx,-0x1c(%rbp)
  mov    -0x18(%rbp),%eax
  movzbl %al,%eax
  cmp    $0xff,%eax
  jne    L6
  mov    -0x14(%rbp),%eax
  add    $0x4,%eax
  cltq
  mov    (%rax),%rax
  and    $0xfa,%ah
  mov    %eax,-0x4(%rbp)
  mov    -0x1c(%rbp),%eax
  or     %eax,-0x4(%rbp)
  mov    -0x14(%rbp),%eax
  add    $0x4,%eax
  cltq
  mov    %rax,%rdx
  mov    -0x4(%rbp),%eax
  cltq
  mov    %rax,(%rdx)
L6:
  mov    -0x18(%rbp),%eax
  and    $0xff00,%eax
  cmp    $0xff00,%eax
  jne    L0
  mov    -0x14(%rbp),%eax
  add    $0x8,%eax
  cltq
  mov    (%rax),%rax
  and    $0xfa,%ah
  mov    %eax,-0x4(%rbp)
  mov    -0x1c(%rbp),%eax
  or     %eax,-0x4(%rbp)
  mov    -0x14(%rbp),%eax
  add    $0x8,%eax
  cltq
  mov    %rax,%rdx
  mov    -0x4(%rbp),%eax
  cltq
  mov    %rax,(%rdx)
L0:
  nop
  pop    %rbp
  ret
```

assistant: ```c
void TimerUpdateMode(uint32_t ui32Base, uint32_t ui32Timer, uint32_t ui32Config) {
  uint32_t ui32Value;
  if ((ui32Timer & 0x000000ff) == 0x000000ff) {
    ui32Value = (*((volatile unsigned long *)(ui32Base + 0x00000004))) & ~(0x00000500);
    ui32Value |= ui32Config;
    (*((volatile unsigned long *)(ui32Base + 0x00000004))) = ui32Value;
  }
  if ((ui32Timer & 0x0000ff00) == 0x0000ff00) {
    ui32Value = (*((volatile unsigned long *)(ui32Base + 0x00000008))) & ~(0x00000500);
    ui32Value |= ui32Config;
    (*((volatile unsigned long *)(ui32Base + 0x00000008))) = ui32Value;
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<TimerUpdateMode>:
  endbr64
  cmp    $0xff,%sil
  je     L25
L13:
  and    $0xff00,%esi
  cmp    $0xff00,%esi
  je     L32
L5:
  ret
L25:
  lea    0x4(%rdi),%ecx
  movslq %ecx,%rcx
  mov    (%rcx),%rax
  and    $0xfa,%ah
  or     %edx,%eax
  cltq
  mov    %rax,(%rcx)
  jmp    L13
L32:
  add    $0x8,%edi
  movslq %edi,%rdi
  mov    (%rdi),%rax
  and    $0xfa,%ah
  or     %eax,%edx
  movslq %edx,%rdx
  mov    %rdx,(%rdi)
  jmp    L5
```

assistant: ```c
void TimerUpdateMode(uint32_t ui32Base, uint32_t ui32Timer, uint32_t ui32Config) {
  uint32_t ui32Value;
  if ((ui32Timer & 0x000000ff) == 0x000000ff) {
    ui32Value = (*((volatile unsigned long *)(ui32Base + 0x00000004))) & ~(0x00000500);
    ui32Value |= ui32Config;
    (*((volatile unsigned long *)(ui32Base + 0x00000004))) = ui32Value;
  }
  if ((ui32Timer & 0x0000ff00) == 0x0000ff00) {
    ui32Value = (*((volatile unsigned long *)(ui32Base + 0x00000008))) & ~(0x00000500);
    ui32Value |= ui32Config;
    (*((volatile unsigned long *)(ui32Base + 0x00000008))) = ui32Value;
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<TimerUpdateMode>:
  endbr64
  movzbl %sil,%eax
  cmp    $0xff,%eax
  jne    L6
  lea    0x4(%rdi),%ecx
  movslq %ecx,%rcx
  mov    (%rcx),%rax
  and    $0xfa,%ah
  or     %edx,%eax
  cltq
  mov    %rax,(%rcx)
L6:
  and    $0xff00,%esi
  cmp    $0xff00,%esi
  je     L3
  ret
  nopl   0x0(%rax)
L3:
  add    $0x8,%edi
  movslq %edi,%rdi
  mov    (%rdi),%rax
  and    $0xfa,%ah
  or     %eax,%edx
  movslq %edx,%rdx
  mov    %rdx,(%rdi)
  ret
```

assistant: ```c
void TimerUpdateMode(uint32_t ui32Base, uint32_t ui32Timer, uint32_t ui32Config) {
  uint32_t ui32Value;
  if ((ui32Timer & 0x000000ff) == 0x000000ff) {
    ui32Value = (*((volatile unsigned long *)(ui32Base + 0x00000004))) & ~(0x00000500);
    ui32Value |= ui32Config;
    (*((volatile unsigned long *)(ui32Base + 0x00000004))) = ui32Value;
  }
  if ((ui32Timer & 0x0000ff00) == 0x0000ff00) {
    ui32Value = (*((volatile unsigned long *)(ui32Base + 0x00000008))) & ~(0x00000500);
    ui32Value |= ui32Config;
    (*((volatile unsigned long *)(ui32Base + 0x00000008))) = ui32Value;
  }
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<TimerUpdateMode>:
  endbr64
  movzbl %sil,%eax
  cmp    $0xff,%eax
  jne    L2
  lea    0x4(%rdi),%ecx
  movslq %ecx,%rcx
  mov    (%rcx),%rax
  and    $0xfa,%ah
  or     %edx,%eax
  cltq
  mov    %rax,(%rcx)
L2:
  and    $0xff00,%esi
  cmp    $0xff00,%esi
  je     L6
  ret
  nopl   0x0(%rax)
L6:
  add    $0x8,%edi
  movslq %edi,%rdi
  mov    (%rdi),%rax
  and    $0xfa,%ah
  or     %eax,%edx
  movslq %edx,%rdx
  mov    %rdx,(%rdi)
  ret
```

assistant: ```c
void TimerUpdateMode(uint32_t ui32Base, uint32_t ui32Timer, uint32_t ui32Config) {
  uint32_t ui32Value;
  if ((ui32Timer & 0x000000ff) == 0x000000ff) {
    ui32Value = (*((volatile unsigned long *)(ui32Base + 0x00000004))) & ~(0x00000500);
    ui32Value |= ui32Config;
    (*((volatile unsigned long *)(ui32Base + 0x00000004))) = ui32Value;
  }
  if ((ui32Timer & 0x0000ff00) == 0x0000ff00) {
    ui32Value = (*((volatile unsigned long *)(ui32Base + 0x00000008))) & ~(0x00000500);
    ui32Value |= ui32Config;
    (*((volatile unsigned long *)(ui32Base + 0x00000008))) = ui32Value;
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<help>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    (%rax),%rax
  mov    %rax,%rsi
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  nop
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: label: D4
type_infered: string

tool: D4: Usage: %s OPTIONS {expression} input

   -a  --action    ACTION    Perform regular expression action:
                             match (default), find, split, replace
   -d  --delimiter STRING    Use STRING as result delimiter
                             (newline is default)
   -D                        Dump constructed DFA
   -e  --exec      EXPR      Use string EXPR as expression.
   -f  --file      FILENAME  Read expression from FILENAME
   -h  --help                Show this help, and exit.
   -i  --input     INPUT     Use string INPUT as input.
   -r  --replace   STRING    Replacement string for 'replace' action.
   -V  --version             Show version info and exit.



assistant: ```c
void help(char **argv) {
  printf("Usage: %s OPTIONS {expression} input\n\n"
         "   -a  --action    ACTION    Perform regular expression action:\n"
         "                             match (default), find, split, replace\n"
         "   -d  --delimiter STRING    Use STRING as result delimiter\n"
         "                             (newline is default)\n"
         "   -D                        Dump constructed DFA\n"
         "   -e  --exec      EXPR      Use string EXPR as expression.\n"
         "   -f  --file      FILENAME  Read expression from FILENAME\n"
         "   -h  --help                Show this help, and exit.\n"
         "   -i  --input     INPUT     Use string INPUT as input.\n"
         "   -r  --replace   STRING    Replacement string for 'replace' action.\n"
         "   -V  --version             Show version info and exit.\n"
         "\n",
         *argv);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<help>:
  endbr64
  sub    $0x8,%rsp
  mov    (%rdi),%rsi
  lea    D3(%rip),%rdi
  call   <printf@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: unpack_data
arguments: data_tag: D3
data_type: string

tool: D3: Usage: %s OPTIONS {expression} input

   -a  --action    ACTION    Perform regular expression action:
                             match (default), find, split, replace
   -d  --delimiter STRING    Use STRING as result delimiter
                             (newline is default)
   -D                        Dump constructed DFA
   -e  --exec      EXPR      Use string EXPR as expression.
   -f  --file      FILENAME  Read expression from FILENAME
   -h  --help                Show this help, and exit.
   -i  --input     INPUT     Use string INPUT as input.
   -r  --replace   STRING    Replacement string for 'replace' action.
   -V  --version             Show version info and exit.



assistant: ```c
void help(char **argv) {
  printf("Usage: %s OPTIONS {expression} input\n\n"
         "   -a  --action    ACTION    Perform regular expression action:\n"
         "                             match (default), find, split, replace\n"
         "   -d  --delimiter STRING    Use STRING as result delimiter\n"
         "                             (newline is default)\n"
         "   -D                        Dump constructed DFA\n"
         "   -e  --exec      EXPR      Use string EXPR as expression.\n"
         "   -f  --file      FILENAME  Read expression from FILENAME\n"
         "   -h  --help                Show this help, and exit.\n"
         "   -i  --input     INPUT     Use string INPUT as input.\n"
         "   -r  --replace   STRING    Replacement string for 'replace' action.\n"
         "   -V  --version             Show version info and exit.\n"
         "\n",
         *argv);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<help>:
  endbr64
  mov    (%rdi),%rsi
  lea    D6(%rip),%rdi
  jmp    1050 <printf@plt>
```

tool_calls: name: parse_data
arguments: label: D6
type: string

tool: D6: Usage: %s OPTIONS {expression} input

   -a  --action    ACTION    Perform regular expression action:
                             match (default), find, split, replace
   -d  --delimiter STRING    Use STRING as result delimiter
                             (newline is default)
   -D                        Dump constructed DFA
   -e  --exec      EXPR      Use string EXPR as expression.
   -f  --file      FILENAME  Read expression from FILENAME
   -h  --help                Show this help, and exit.
   -i  --input     INPUT     Use string INPUT as input.
   -r  --replace   STRING    Replacement string for 'replace' action.
   -V  --version             Show version info and exit.



assistant: ```c
void help(char **argv) {
  printf("Usage: %s OPTIONS {expression} input\n\n"
         "   -a  --action    ACTION    Perform regular expression action:\n"
         "                             match (default), find, split, replace\n"
         "   -d  --delimiter STRING    Use STRING as result delimiter\n"
         "                             (newline is default)\n"
         "   -D                        Dump constructed DFA\n"
         "   -e  --exec      EXPR      Use string EXPR as expression.\n"
         "   -f  --file      FILENAME  Read expression from FILENAME\n"
         "   -h  --help                Show this help, and exit.\n"
         "   -i  --input     INPUT     Use string INPUT as input.\n"
         "   -r  --replace   STRING    Replacement string for 'replace' action.\n"
         "   -V  --version             Show version info and exit.\n"
         "\n",
         *argv);
}
```
user: What is the c source code of the assembly code below?

```asm
<help>:
  endbr64
  mov    (%rdi),%rsi
  lea    D6(%rip),%rdi
  jmp    1050 <printf@plt>
```

tool_calls: name: parse_data
arguments: data_label: D6
type_guessed: string

tool: D6: Usage: %s OPTIONS {expression} input

   -a  --action    ACTION    Perform regular expression action:
                             match (default), find, split, replace
   -d  --delimiter STRING    Use STRING as result delimiter
                             (newline is default)
   -D                        Dump constructed DFA
   -e  --exec      EXPR      Use string EXPR as expression.
   -f  --file      FILENAME  Read expression from FILENAME
   -h  --help                Show this help, and exit.
   -i  --input     INPUT     Use string INPUT as input.
   -r  --replace   STRING    Replacement string for 'replace' action.
   -V  --version             Show version info and exit.



assistant: ```c
void help(char **argv) {
  printf("Usage: %s OPTIONS {expression} input\n\n"
         "   -a  --action    ACTION    Perform regular expression action:\n"
         "                             match (default), find, split, replace\n"
         "   -d  --delimiter STRING    Use STRING as result delimiter\n"
         "                             (newline is default)\n"
         "   -D                        Dump constructed DFA\n"
         "   -e  --exec      EXPR      Use string EXPR as expression.\n"
         "   -f  --file      FILENAME  Read expression from FILENAME\n"
         "   -h  --help                Show this help, and exit.\n"
         "   -i  --input     INPUT     Use string INPUT as input.\n"
         "   -r  --replace   STRING    Replacement string for 'replace' action.\n"
         "   -V  --version             Show version info and exit.\n"
         "\n",
         *argv);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %rsi,-0x10(%rbp)
  cmpl   $0x2,-0x4(%rbp)
  je     L9
  mov    -0x10(%rbp),%rax
  mov    (%rax),%rax
  mov    %rax,%rdi
  call   <help_die@plt>
L9:
  mov    -0x10(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%rax
  mov    %rax,%rdi
  call   <atoi@plt>
  mov    %eax,%edi
  call   <flatten@plt>
  mov    $0x0,%eax
  leave
  ret
```

assistant: ```c
int main(int argc, char **argv) {
  if (argc != 2)
    help_die(argv[0]);
  flatten(atoi(argv[1]));
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<main>:
  endbr64
  push   %rbx
  mov    %rsi,%rbx
  cmp    $0x2,%edi
  jne    L3
L0:
  mov    0x8(%rbx),%rdi
  call   <atoi@plt>
  mov    %eax,%edi
  call   <flatten@plt>
  mov    $0x0,%eax
  pop    %rbx
  ret
L3:
  mov    (%rsi),%rdi
  call   <help_die@plt>
  jmp    L0
```

assistant: ```c
int main(int argc, char **argv) {
  if (argc != 2)
    help_die(argv[0]);
  flatten(atoi(argv[1]));
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<main>:
  endbr64
  push   %rbx
  mov    %rsi,%rbx
  cmp    $0x2,%edi
  je     L9
  mov    (%rsi),%rdi
  call   <help_die@plt>
L9:
  mov    0x8(%rbx),%rdi
  call   <atoi@plt>
  mov    %eax,%edi
  call   <flatten@plt>
  xor    %eax,%eax
  pop    %rbx
  ret
```

assistant: ```c
int main(int argc, char **argv) {
  if (argc != 2)
    help_die(argv[0]);
  flatten(atoi(argv[1]));
}
```
user: What is the c source code of the assembly code below?

```asm
<main>:
  endbr64
  push   %rbx
  mov    %rsi,%rbx
  cmp    $0x2,%edi
  je     L2
  mov    (%rsi),%rdi
  call   <help_die@plt>
L2:
  mov    0x8(%rbx),%rdi
  call   <atoi@plt>
  mov    %eax,%edi
  call   <flatten@plt>
  xor    %eax,%eax
  pop    %rbx
  ret
```

assistant: ```c
int main(int argc, char **argv) {
  if (argc != 2)
    help_die(argv[0]);
  flatten(atoi(argv[1]));
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<random_matrix_long>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %esi,-0x2c(%rbp)
  mov    %edx,-0x30(%rbp)
  movl   $0x0,-0x14(%rbp)
  jmp    L19
L12:
  mov    -0x14(%rbp),%eax
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  lea    (%rdx,%rax,1),%rbx
  mov    $0x0,%eax
  call   <rand@plt>
  mov    %rax,(%rbx)
  addl   $0x1,-0x14(%rbp)
L19:
  mov    -0x2c(%rbp),%eax
  imul   -0x30(%rbp),%eax
  cmp    %eax,-0x14(%rbp)
  jb     L12
  nop
  nop
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
void random_matrix_long(long *a, const unsigned int rows, const unsigned int cols) {
  for (unsigned int i = 0; i < rows * cols; i++) {
    a[i] = (long)rand();
  }
}
```
user: What is the c source code of the assembly code below?

```asm
<random_matrix_long>:
  endbr64
  imul   %edx,%esi
  test   %esi,%esi
  je     L3
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  lea    -0x1(%rsi),%eax
  lea    0x8(%rdi,%rax,8),%rbp
L12:
  mov    $0x0,%eax
  call   <rand@plt>
  mov    %rax,(%rbx)
  add    $0x8,%rbx
  cmp    %rbp,%rbx
  jne    L12
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L3:
  ret
```

assistant: ```c
void random_matrix_long(long *a, const unsigned int rows, const unsigned int cols) {
  for (unsigned int i = 0; i < rows * cols; i++) {
    a[i] = (long)rand();
  }
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<random_matrix_long>:
  endbr64
  imul   %edx,%esi
  test   %esi,%esi
  je     L13
  push   %rbp
  lea    -0x1(%rsi),%eax
  push   %rbx
  lea    0x8(%rdi,%rax,8),%rbp
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  nopl   0x0(%rax)
L9:
  xor    %eax,%eax
  add    $0x8,%rbx
  call   <rand@plt>
  mov    %rax,-0x8(%rbx)
  cmp    %rbp,%rbx
  jne    L9
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopl   0x0(%rax,%rax,1)
L13:
  ret
```

assistant: ```c
void random_matrix_long(long *a, const unsigned int rows, const unsigned int cols) {
  for (unsigned int i = 0; i < rows * cols; i++) {
    a[i] = (long)rand();
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<random_matrix_long>:
  endbr64
  imul   %edx,%esi
  test   %esi,%esi
  je     L0
  push   %rbp
  lea    -0x1(%rsi),%eax
  push   %rbx
  lea    0x8(%rdi,%rax,8),%rbp
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  nopl   0x0(%rax)
L19:
  xor    %eax,%eax
  add    $0x8,%rbx
  call   <rand@plt>
  mov    %rax,-0x8(%rbx)
  cmp    %rbp,%rbx
  jne    L19
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopl   0x0(%rax,%rax,1)
L0:
  ret
```

assistant: ```c
void random_matrix_long(long *a, const unsigned int rows, const unsigned int cols) {
  for (unsigned int i = 0; i < rows * cols; i++) {
    a[i] = (long)rand();
  }
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<max_profit_stock_2>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  movl   $0x0,-0x8(%rbp)
  movl   $0x1,-0x4(%rbp)
  jmp    L19
L5:
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%edx
  mov    -0x4(%rbp),%eax
  cltq
  shl    $0x2,%rax
  lea    -0x4(%rax),%rcx
  mov    -0x18(%rbp),%rax
  add    %rcx,%rax
  mov    (%rax),%eax
  cmp    %eax,%edx
  jle    L17
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    -0x4(%rbp),%edx
  movslq %edx,%rdx
  shl    $0x2,%rdx
  lea    -0x4(%rdx),%rcx
  mov    -0x18(%rbp),%rdx
  add    %rcx,%rdx
  mov    (%rdx),%edx
  sub    %edx,%eax
  add    %eax,-0x8(%rbp)
L17:
  addl   $0x1,-0x4(%rbp)
L19:
  mov    -0x4(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L5
  mov    -0x8(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int max_profit_stock_2(int *prices, int prices_size) {
  int max_profit = 0, i;
  for (i = 1; i < prices_size; ++i) {
    if (prices[i] > prices[i - 1]) {
      max_profit += prices[i] - prices[i - 1];
    }
  }
  return max_profit;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<max_profit_stock_2>:
  endbr64
  cmp    $0x1,%esi
  jle    L16
  mov    %rdi,%rax
  lea    -0x2(%rsi),%edx
  lea    0x4(%rdi,%rdx,4),%r8
  mov    $0x0,%ecx
L8:
  mov    0x4(%rax),%edi
  mov    (%rax),%esi
  mov    %edi,%edx
  sub    %esi,%edx
  add    %ecx,%edx
  cmp    %esi,%edi
  cmovg  %edx,%ecx
  add    $0x4,%rax
  cmp    %r8,%rax
  jne    L8
L29:
  mov    %ecx,%eax
  ret
L16:
  mov    $0x0,%ecx
  jmp    L29
```

assistant: ```c
int max_profit_stock_2(int *prices, int prices_size) {
  int max_profit = 0, i;
  for (i = 1; i < prices_size; ++i) {
    if (prices[i] > prices[i - 1]) {
      max_profit += prices[i] - prices[i - 1];
    }
  }
  return max_profit;
}
```