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
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x24(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    $0x0,%eax
  call   <megaInit@plt>
  cmpl   $0x2,-0x24(%rbp)
  je     L53
  mov    $0x1,%esi
  lea    D18(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0xffffffff,%edi
  call   <exit@plt>
L53:
  movl   $0x0,-0x1c(%rbp)
  jmp    L50
L42:
  mov    -0x1c(%rbp),%eax
  cltq
  add    $0x1,%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    $0xa,%edx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <strtoul@plt>
  mov    %eax,-0x14(%rbp)
  mov    -0x1c(%rbp),%eax
  cltq
  mov    -0x14(%rbp),%edx
  mov    %edx,-0x10(%rbp,%rax,4)
  addl   $0x1,-0x1c(%rbp)
L50:
  cmpl   $0x0,-0x1c(%rbp)
  jle    L42
  lea    -0xc(%rbp),%rdx
  lea    -0x10(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <RandomFunc@plt>
  mov    -0xc(%rbp),%eax
  cmp    $0x982579f1,%eax
  jne    L15
  lea    D8(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
L15:
  movl   $0x0,-0x18(%rbp)
  jmp    L13
L10:
  mov    -0x18(%rbp),%eax
  cltq
  mov    -0xc(%rbp,%rax,4),%eax
  mov    %eax,%esi
  lea    D10(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  addl   $0x1,-0x18(%rbp)
L13:
  cmpl   $0x0,-0x18(%rbp)
  jle    L10
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L4
  call   <__stack_chk_fail@plt>
L4:
  leave
  ret
```

tool_calls: name: read_data
arguments: data_label: D18
datatype: string
name: read_data
arguments: data_label: D8
datatype: string
name: read_data
arguments: data_label: D10
datatype: string

tool: D18: Call this program with %i arguments


tool: D8: You win!

tool: D10: %u


assistant: ```c
int main(int argc, char *argv[]) {
  unsigned int input[1];
  unsigned int output[1];
  int randomFuns_i5;
  unsigned int randomFuns_value6;
  int randomFuns_main_i7;
  {
    megaInit();
    if (argc != 2) {
      printf("Call this program with %i arguments\n", 1);
      exit(-1);
    } else {
    }
    randomFuns_i5 = 0;
    while (randomFuns_i5 < 1) {
      randomFuns_value6 = (unsigned int)strtoul(argv[randomFuns_i5 + 1], 0, 10);
      input[randomFuns_i5] = randomFuns_value6;
      randomFuns_i5++;
    }
    RandomFunc(input, output);
    if (output[0] == 2552592881U) {
      printf("You win!\n");
    } else {
    }
    randomFuns_main_i7 = 0;
    while (randomFuns_main_i7 < 1) {
      printf("%u\n", output[randomFuns_main_i7]);
      randomFuns_main_i7++;
    }
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %edi,%ebp
  mov    %rsi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <megaInit@plt>
  cmp    $0x2,%ebp
  jne    L45
L47:
  mov    0x8(%rbx),%rdi
  mov    $0xa,%edx
  mov    $0x0,%esi
  call   <strtoul@plt>
  mov    %eax,(%rsp)
  lea    0x4(%rsp),%rsi
  mov    %rsp,%rdi
  call   <RandomFunc@plt>
  cmpl   $0x982579f1,0x4(%rsp)
  je     L23
L31:
  mov    0x4(%rsp),%esi
  lea    D8(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L43
  mov    $0x0,%eax
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  ret
L45:
  mov    $0x1,%esi
  lea    D14(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0xffffffff,%edi
  call   <exit@plt>
  jmp    L47
L23:
  lea    D9(%rip),%rdi
  call   <puts@plt>
  jmp    L31
L43:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_label: D8
data_type: string
name: read_data
arguments: data_label: D14
data_type: string
name: read_data
arguments: data_label: D9
data_type: string

tool: D8: %u


tool: D14: Call this program with %i arguments


tool: D9: You win!

assistant: ```c
int main(int argc, char *argv[]) {
  unsigned int input[1];
  unsigned int output[1];
  int randomFuns_i5;
  unsigned int randomFuns_value6;
  int randomFuns_main_i7;
  {
    megaInit();
    if (argc != 2) {
      printf("Call this program with %i arguments\n", 1);
      exit(-1);
    } else {
    }
    randomFuns_i5 = 0;
    while (randomFuns_i5 < 1) {
      randomFuns_value6 = (unsigned int)strtoul(argv[randomFuns_i5 + 1], 0, 10);
      input[randomFuns_i5] = randomFuns_value6;
      randomFuns_i5++;
    }
    RandomFunc(input, output);
    if (output[0] == 2552592881U) {
      printf("You win!\n");
    } else {
    }
    randomFuns_main_i7 = 0;
    while (randomFuns_main_i7 < 1) {
      printf("%u\n", output[randomFuns_main_i7]);
      randomFuns_main_i7++;
    }
  }
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<main>:
  endbr64
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <megaInit@plt>
  cmp    $0x2,%ebp
  je     L17
  lea    D28(%rip),%rdi
  mov    $0x1,%esi
  xor    %eax,%eax
  call   <printf@plt>
  or     $0xffffffff,%edi
  call   <exit@plt>
L17:
  mov    0x8(%rbx),%rdi
  mov    $0xa,%edx
  xor    %esi,%esi
  call   <strtoul@plt>
  lea    0x4(%rsp),%rsi
  mov    %rsp,%rdi
  mov    %eax,(%rsp)
  call   <RandomFunc@plt>
  mov    0x4(%rsp),%esi
  cmp    $0x982579f1,%esi
  je     L34
L21:
  xor    %eax,%eax
  lea    D20(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L35
  add    $0x18,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
L34:
  lea    D4(%rip),%rdi
  call   <puts@plt>
  mov    0x4(%rsp),%esi
  jmp    L21
L35:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: label: D28
data_type: string
name: read_data
arguments: label: D20
data_type: string
name: read_data
arguments: label: D4
data_type: string

tool: D28: Call this program with %i arguments


tool: D20: %u


tool: D4: You win!

assistant: ```c
int main(int argc, char *argv[]) {
  unsigned int input[1];
  unsigned int output[1];
  int randomFuns_i5;
  unsigned int randomFuns_value6;
  int randomFuns_main_i7;
  {
    megaInit();
    if (argc != 2) {
      printf("Call this program with %i arguments\n", 1);
      exit(-1);
    } else {
    }
    randomFuns_i5 = 0;
    while (randomFuns_i5 < 1) {
      randomFuns_value6 = (unsigned int)strtoul(argv[randomFuns_i5 + 1], 0, 10);
      input[randomFuns_i5] = randomFuns_value6;
      randomFuns_i5++;
    }
    RandomFunc(input, output);
    if (output[0] == 2552592881U) {
      printf("You win!\n");
    } else {
    }
    randomFuns_main_i7 = 0;
    while (randomFuns_main_i7 < 1) {
      printf("%u\n", output[randomFuns_main_i7]);
      randomFuns_main_i7++;
    }
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <megaInit@plt>
  cmp    $0x2,%ebp
  je     L12
  lea    D2(%rip),%rdi
  mov    $0x1,%esi
  xor    %eax,%eax
  call   <printf@plt>
  or     $0xffffffff,%edi
  call   <exit@plt>
L12:
  mov    0x8(%rbx),%rdi
  mov    $0xa,%edx
  xor    %esi,%esi
  call   <strtoul@plt>
  lea    0x4(%rsp),%rsi
  mov    %rsp,%rdi
  mov    %eax,(%rsp)
  call   <RandomFunc@plt>
  mov    0x4(%rsp),%esi
  cmp    $0x982579f1,%esi
  je     L35
L30:
  xor    %eax,%eax
  lea    D20(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L11
  add    $0x18,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
L35:
  lea    D24(%rip),%rdi
  call   <puts@plt>
  mov    0x4(%rsp),%esi
  jmp    L30
L11:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: tag: D2
datatype: string
name: retrieve_data
arguments: tag: D20
datatype: string
name: retrieve_data
arguments: tag: D24
datatype: string

tool: D2: Call this program with %i arguments


tool: D20: %u


tool: D24: You win!

assistant: ```c
int main(int argc, char *argv[]) {
  unsigned int input[1];
  unsigned int output[1];
  int randomFuns_i5;
  unsigned int randomFuns_value6;
  int randomFuns_main_i7;
  {
    megaInit();
    if (argc != 2) {
      printf("Call this program with %i arguments\n", 1);
      exit(-1);
    } else {
    }
    randomFuns_i5 = 0;
    while (randomFuns_i5 < 1) {
      randomFuns_value6 = (unsigned int)strtoul(argv[randomFuns_i5 + 1], 0, 10);
      input[randomFuns_i5] = randomFuns_value6;
      randomFuns_i5++;
    }
    RandomFunc(input, output);
    if (output[0] == 2552592881U) {
      printf("You win!\n");
    } else {
    }
    randomFuns_main_i7 = 0;
    while (randomFuns_main_i7 < 1) {
      printf("%u\n", output[randomFuns_main_i7]);
      randomFuns_main_i7++;
    }
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<h265eob_init>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <h265nal_init@plt>
  mov    -0x8(%rbp),%rax
  mov    $0x25,%esi
  mov    %rax,%rdi
  call   <h265nal_set_type@plt>
  nop
  leave
  ret
```

assistant: ```c
void h265eob_init(uint8_t *p_h265eob) {
  h265nal_init(p_h265eob);
  h265nal_set_type(p_h265eob, 37);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<h265eob_init>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  call   <h265nal_init@plt>
  mov    $0x25,%esi
  mov    %rbx,%rdi
  call   <h265nal_set_type@plt>
  pop    %rbx
  ret
```

assistant: ```c
void h265eob_init(uint8_t *p_h265eob) {
  h265nal_init(p_h265eob);
  h265nal_set_type(p_h265eob, 37);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<h265eob_init>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  call   <h265nal_init@plt>
  mov    %rbp,%rdi
  mov    $0x25,%esi
  pop    %rbp
  jmp    1060 <h265nal_set_type@plt>
```

assistant: ```c
void h265eob_init(uint8_t *p_h265eob) {
  h265nal_init(p_h265eob);
  h265nal_set_type(p_h265eob, 37);
}
```
user: What is the c source code of the assembly code below?

```asm
<Qt_setVisibilityMode>:
  endbr64
  push   %r14
  push   %r13
  mov    %rdi,%r13
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  lea    D95(%rip),%rsi
  mov    %rbp,%rdi
  sub    $0x68,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x58(%rsp)
  xor    %eax,%eax
  call   <strcmp@plt>
  test   %eax,%eax
  je     L33
  lea    D96(%rip),%rsi
  mov    %rbp,%rdi
  mov    %rsp,%r12
  call   <strcmp@plt>
  mov    %r13,%rdx
  lea    D20(%rip),%rsi
  test   %eax,%eax
  je     L31
  lea    D65(%rip),%rsi
  mov    %rbp,%rdi
  mov    %rsp,%r12
  call   <strcmp@plt>
  mov    %r13,%rdx
  lea    D90(%rip),%rsi
  test   %eax,%eax
  je     L31
  lea    D24(%rip),%rsi
  mov    %rbp,%rdi
  xor    %r12d,%r12d
  call   <strcmp@plt>
  test   %eax,%eax
  je     L18
L46:
  mov    0x58(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L58
  add    $0x68,%rsp
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   (%rax)
L18:
  mov    %rsp,%r12
  mov    %r13,%rdx
  lea    D44(%rip),%rsi
L31:
  mov    %r12,%rdi
  call   <sprintf@plt>
  mov    %r12,%rdx
  lea    D75(%rip),%rsi
  lea    D62(%rip),%rdi
  call   <Qt_handleString@plt>
  mov    $0x1,%r12d
  jmp    L46
  nopl   0x0(%rax,%rax,1)
L33:
  mov    %rsp,%r14
  mov    %r13,%rdx
  lea    D56(%rip),%rsi
  mov    %eax,%r12d
  mov    %r14,%rdi
  call   <sprintf@plt>
  mov    %r14,%rdx
  lea    D75(%rip),%rsi
  lea    D62(%rip),%rdi
  call   <Qt_handleString@plt>
  jmp    L46
L58:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_label: D95
data_type: string
name: disassemble_data
arguments: data_label: D96
data_type: string
name: disassemble_data
arguments: data_label: D20
data_type: string
name: disassemble_data
arguments: data_label: D65
data_type: string
name: disassemble_data
arguments: data_label: D90
data_type: string
name: disassemble_data
arguments: data_label: D24
data_type: string
name: disassemble_data
arguments: data_label: D44
data_type: string
name: disassemble_data
arguments: data_label: D75
data_type: string
name: disassemble_data
arguments: data_label: D62
data_type: string
name: disassemble_data
arguments: data_label: D56
data_type: string

tool: D95: static

tool: D96: if not zero

tool: D20: %s::IfNotZero

tool: D65: if zero

tool: D90: %s::IfZero

tool: D24: calc

tool: D44: %s::Calc

tool: D75: enum

tool: D62: visibility

tool: D56: %s::StaticV

assistant: ```c
int Qt_setVisibilityMode(char *widget, char *token) {
  char asc[80];
  if (!strcmp(token, "static")) {
    sprintf(asc, "%s::StaticV", widget);
    Qt_handleString("visibility", "enum", asc);
    return 0;
  } else if (!strcmp(token, "if not zero")) {
    sprintf(asc, "%s::IfNotZero", widget);
    Qt_handleString("visibility", "enum", asc);
    return 1;
  } else if (!strcmp(token, "if zero")) {
    sprintf(asc, "%s::IfZero", widget);
    Qt_handleString("visibility", "enum", asc);
    return 1;
  } else if (!strcmp(token, "calc")) {
    sprintf(asc, "%s::Calc", widget);
    Qt_handleString("visibility", "enum", asc);
    return 1;
  }
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<Qt_setVisibilityMode>:
  endbr64
  push   %r14
  push   %r13
  mov    %rdi,%r13
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  lea    D57(%rip),%rsi
  mov    %rbp,%rdi
  sub    $0x68,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x58(%rsp)
  xor    %eax,%eax
  call   <strcmp@plt>
  test   %eax,%eax
  je     L44
  lea    D89(%rip),%rsi
  mov    %rbp,%rdi
  mov    %rsp,%r12
  call   <strcmp@plt>
  mov    %r13,%rdx
  lea    D81(%rip),%rsi
  test   %eax,%eax
  je     L2
  lea    D76(%rip),%rsi
  mov    %rbp,%rdi
  mov    %rsp,%r12
  call   <strcmp@plt>
  mov    %r13,%rdx
  lea    D26(%rip),%rsi
  test   %eax,%eax
  je     L2
  lea    D106(%rip),%rsi
  mov    %rbp,%rdi
  xor    %r12d,%r12d
  call   <strcmp@plt>
  test   %eax,%eax
  je     L59
L27:
  mov    0x58(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L28
  add    $0x68,%rsp
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   (%rax)
L59:
  mov    %rsp,%r12
  mov    %r13,%rdx
  lea    D58(%rip),%rsi
L2:
  mov    %r12,%rdi
  call   <sprintf@plt>
  mov    %r12,%rdx
  lea    D60(%rip),%rsi
  lea    D66(%rip),%rdi
  call   <Qt_handleString@plt>
  mov    $0x1,%r12d
  jmp    L27
  nopl   0x0(%rax,%rax,1)
L44:
  mov    %rsp,%r14
  mov    %r13,%rdx
  lea    D91(%rip),%rsi
  mov    %eax,%r12d
  mov    %r14,%rdi
  call   <sprintf@plt>
  mov    %r14,%rdx
  lea    D60(%rip),%rsi
  lea    D66(%rip),%rdi
  call   <Qt_handleString@plt>
  jmp    L27
L28:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_tag: D57
type_infered: string
name: retrieve_data
arguments: data_tag: D89
type_infered: string
name: retrieve_data
arguments: data_tag: D81
type_infered: string
name: retrieve_data
arguments: data_tag: D76
type_infered: string
name: retrieve_data
arguments: data_tag: D26
type_infered: string
name: retrieve_data
arguments: data_tag: D106
type_infered: string
name: retrieve_data
arguments: data_tag: D58
type_infered: string
name: retrieve_data
arguments: data_tag: D60
type_infered: string
name: retrieve_data
arguments: data_tag: D66
type_infered: string
name: retrieve_data
arguments: data_tag: D91
type_infered: string

tool: D57: static

tool: D89: if not zero

tool: D81: %s::IfNotZero

tool: D76: if zero

tool: D26: %s::IfZero

tool: D106: calc

tool: D58: %s::Calc

tool: D60: enum

tool: D66: visibility

tool: D91: %s::StaticV

assistant: ```c
int Qt_setVisibilityMode(char *widget, char *token) {
  char asc[80];
  if (!strcmp(token, "static")) {
    sprintf(asc, "%s::StaticV", widget);
    Qt_handleString("visibility", "enum", asc);
    return 0;
  } else if (!strcmp(token, "if not zero")) {
    sprintf(asc, "%s::IfNotZero", widget);
    Qt_handleString("visibility", "enum", asc);
    return 1;
  } else if (!strcmp(token, "if zero")) {
    sprintf(asc, "%s::IfZero", widget);
    Qt_handleString("visibility", "enum", asc);
    return 1;
  } else if (!strcmp(token, "calc")) {
    sprintf(asc, "%s::Calc", widget);
    Qt_handleString("visibility", "enum", asc);
    return 1;
  }
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<fmaf>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  movss  %xmm0,-0x34(%rbp)
  movss  %xmm1,-0x38(%rbp)
  movss  %xmm2,-0x3c(%rbp)
  pxor   %xmm1,%xmm1
  cvtss2sd -0x34(%rbp),%xmm1
  pxor   %xmm0,%xmm0
  cvtss2sd -0x38(%rbp),%xmm0
  mulsd  %xmm1,%xmm0
  movsd  %xmm0,-0x10(%rbp)
  pxor   %xmm0,%xmm0
  cvtss2sd -0x3c(%rbp),%xmm0
  movsd  -0x10(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  movsd  -0x8(%rbp),%xmm0
  movsd  %xmm0,-0x28(%rbp)
  mov    -0x28(%rbp),%eax
  mov    $0x34,%edx
  mov    %edx,%ecx
  sar    %cl,%eax
  and    $0x7ff,%eax
  mov    %eax,-0x2c(%rbp)
  mov    -0x28(%rbp),%eax
  and    $0x1fffffff,%eax
  cmp    $0x10000000,%eax
  jne    L57
  cmpl   $0x7ff,-0x2c(%rbp)
  je     L57
  movsd  -0x8(%rbp),%xmm0
  subsd  -0x10(%rbp),%xmm0
  pxor   %xmm1,%xmm1
  cvtss2sd -0x3c(%rbp),%xmm1
  ucomisd %xmm1,%xmm0
  jp     L42
  ucomisd %xmm1,%xmm0
  je     L57
L42:
  mov    $0x0,%eax
  call   <fegetround@plt>
  mov    D17(%rip),%rdx
  mov    (%rdx),%rdx
  cmp    %rdx,%rax
  je     L66
L57:
  pxor   %xmm0,%xmm0
  cvtsd2ss -0x8(%rbp),%xmm0
  movss  %xmm0,-0x3c(%rbp)
  movss  -0x3c(%rbp),%xmm0
  jmp    L79
L66:
  movsd  -0x10(%rbp),%xmm0
  movsd  %xmm0,-0x20(%rbp)
  pxor   %xmm1,%xmm1
  cvtss2sd -0x3c(%rbp),%xmm1
  movsd  -0x20(%rbp),%xmm0
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x18(%rbp)
  mov    D17(%rip),%rax
  mov    (%rax),%rax
  mov    %rax,%rdi
  call   <fesetround@plt>
  movsd  -0x8(%rbp),%xmm0
  ucomisd -0x18(%rbp),%xmm0
  jp     L19
  movsd  -0x8(%rbp),%xmm0
  ucomisd -0x18(%rbp),%xmm0
  jne    L19
  movsd  -0x18(%rbp),%xmm0
  movsd  %xmm0,-0x28(%rbp)
  mov    -0x28(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,-0x28(%rbp)
  movsd  -0x28(%rbp),%xmm0
  movsd  %xmm0,-0x18(%rbp)
L19:
  pxor   %xmm0,%xmm0
  cvtsd2ss -0x18(%rbp),%xmm0
  movss  %xmm0,-0x3c(%rbp)
  movss  -0x3c(%rbp),%xmm0
L79:
  leave
  ret
```

assistant: ```c
float fmaf(float x, float y, float z) {
#pragma STDC FENV_ACCESS ON
  double xy, result;
  union {
    double f;
    uint64_t i;
  } u;
  int e;
  xy = (double)x * y;
  result = xy + z;
  u.f = result;
  e = u.i >> 52 & 0x7ff;
  if ((u.i & 0x1fffffff) != 0x10000000 || e == 0x7ff || result - xy == z || fegetround() != FE_TONEAREST) {
    z = result;
    return z;
  }
  volatile double vxy = xy;
  double adjusted_result = vxy + z;
  fesetround(FE_TONEAREST);
  if (result == adjusted_result) {
    u.f = adjusted_result;
    u.i++;
    adjusted_result = u.f;
  }
  z = adjusted_result;
  return z;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<fmaf>:
  endbr64
  push   %rbx
  sub    $0x20,%rsp
  cvtss2sd %xmm0,%xmm0
  cvtss2sd %xmm1,%xmm1
  movapd %xmm0,%xmm5
  mulsd  %xmm1,%xmm5
  movsd  %xmm5,0x8(%rsp)
  pxor   %xmm3,%xmm3
  cvtss2sd %xmm2,%xmm3
  movsd  %xmm3,(%rsp)
  movapd %xmm3,%xmm4
  addsd  %xmm5,%xmm4
  movq   %xmm4,%rbx
  movd   %xmm4,%edx
  mov    $0x34,%ecx
  sar    %cl,%edx
  and    $0x7ff,%edx
  cmp    $0x7ff,%edx
  je     L70
  movq   %xmm4,%rax
  and    $0x1fffffff,%eax
  cmp    $0x10000000,%eax
  jne    L70
  movapd %xmm4,%xmm0
  subsd  %xmm5,%xmm0
  ucomisd %xmm0,%xmm3
  jp     L17
  jne    L17
L70:
  movq   %rbx,%xmm6
  pxor   %xmm0,%xmm0
  cvtsd2ss %xmm6,%xmm0
L15:
  add    $0x20,%rsp
  pop    %rbx
  ret
L17:
  mov    $0x0,%eax
  call   <fegetround@plt>
  mov    D2(%rip),%rdx
  mov    (%rdx),%rdi
  cmp    %rdi,%rax
  jne    L70
  movsd  0x8(%rsp),%xmm7
  movsd  %xmm7,0x18(%rsp)
  movsd  0x18(%rsp),%xmm0
  addsd  (%rsp),%xmm0
  movsd  %xmm0,(%rsp)
  call   <fesetround@plt>
  movq   %rbx,%xmm7
  movsd  (%rsp),%xmm0
  ucomisd %xmm0,%xmm7
  jp     L69
  jne    L69
  movq   %xmm0,%rax
  lea    0x1(%rax),%edx
  movabs $0xffffffff00000000,%rcx
  and    %rcx,%rax
  or     %rdx,%rax
  mov    %rax,(%rsp)
L69:
  pxor   %xmm0,%xmm0
  cvtsd2ss (%rsp),%xmm0
  jmp    L15
```

assistant: ```c
float fmaf(float x, float y, float z) {
#pragma STDC FENV_ACCESS ON
  double xy, result;
  union {
    double f;
    uint64_t i;
  } u;
  int e;
  xy = (double)x * y;
  result = xy + z;
  u.f = result;
  e = u.i >> 52 & 0x7ff;
  if ((u.i & 0x1fffffff) != 0x10000000 || e == 0x7ff || result - xy == z || fegetround() != FE_TONEAREST) {
    z = result;
    return z;
  }
  volatile double vxy = xy;
  double adjusted_result = vxy + z;
  fesetround(FE_TONEAREST);
  if (result == adjusted_result) {
    u.f = adjusted_result;
    u.i++;
    adjusted_result = u.f;
  }
  z = adjusted_result;
  return z;
}
```
user: What is the c source code of the assembly code below:

```asm
<fmaf>:
  endbr64
  cvtss2sd %xmm0,%xmm0
  cvtss2sd %xmm1,%xmm1
  mulsd  %xmm0,%xmm1
  cvtss2sd %xmm2,%xmm2
  movapd %xmm2,%xmm0
  mov    $0x34,%ecx
  addsd  %xmm1,%xmm0
  movd   %xmm0,%edx
  sar    %cl,%edx
  and    $0x7ff,%edx
  cmp    $0x7ff,%edx
  je     L45
  movq   %xmm0,%rax
  and    $0x1fffffff,%eax
  cmp    $0x10000000,%eax
  jne    L45
  movapd %xmm0,%xmm3
  subsd  %xmm1,%xmm3
  ucomisd %xmm3,%xmm2
  jp     L63
  jne    L63
L45:
  cvtsd2ss %xmm0,%xmm0
  ret
  nopl   0x0(%rax,%rax,1)
L63:
  sub    $0x38,%rsp
  xor    %eax,%eax
  movsd  %xmm0,0x18(%rsp)
  movsd  %xmm1,0x10(%rsp)
  movsd  %xmm2,0x8(%rsp)
  call   <fegetround@plt>
  mov    D1(%rip),%rdx
  movsd  0x8(%rsp),%xmm2
  movsd  0x10(%rsp),%xmm1
  movsd  0x18(%rsp),%xmm0
  cmp    (%rdx),%rax
  je     L62
  cvtsd2ss %xmm0,%xmm0
L77:
  add    $0x38,%rsp
  ret
  nopl   0x0(%rax)
L62:
  movsd  %xmm1,0x28(%rsp)
  movsd  0x28(%rsp),%xmm1
  mov    %rax,%rdi
  movsd  %xmm0,0x10(%rsp)
  addsd  %xmm1,%xmm2
  movsd  %xmm2,0x8(%rsp)
  call   <fesetround@plt>
  movsd  0x8(%rsp),%xmm2
  movsd  0x10(%rsp),%xmm0
  ucomisd %xmm2,%xmm0
  jp     L55
  jne    L55
  movabs $0xffffffff00000000,%rcx
  movq   %xmm2,%rax
  lea    0x1(%rax),%edx
  and    %rcx,%rax
  or     %rdx,%rax
  movq   %rax,%xmm2
L55:
  pxor   %xmm0,%xmm0
  cvtsd2ss %xmm2,%xmm0
  jmp    L77
```

assistant: ```c
float fmaf(float x, float y, float z) {
#pragma STDC FENV_ACCESS ON
  double xy, result;
  union {
    double f;
    uint64_t i;
  } u;
  int e;
  xy = (double)x * y;
  result = xy + z;
  u.f = result;
  e = u.i >> 52 & 0x7ff;
  if ((u.i & 0x1fffffff) != 0x10000000 || e == 0x7ff || result - xy == z || fegetround() != FE_TONEAREST) {
    z = result;
    return z;
  }
  volatile double vxy = xy;
  double adjusted_result = vxy + z;
  fesetround(FE_TONEAREST);
  if (result == adjusted_result) {
    u.f = adjusted_result;
    u.i++;
    adjusted_result = u.f;
  }
  z = adjusted_result;
  return z;
}
```