ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 下面的汇编指令对应的C源代码是什么：

```asm
<par_check_flt>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  movsd  %xmm0,-0x30(%rbp)
  movl   $0x0,-0x8(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L5
L9:
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm1
  movsd  -0x30(%rbp),%xmm0
  subsd  %xmm1,%xmm0
  movq   D3(%rip),%xmm1
  andpd  %xmm0,%xmm1
  movsd  D12(%rip),%xmm0
  comisd %xmm1,%xmm0
  jbe    L24
  movl   $0x1,-0x8(%rbp)
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movl   $0x1,(%rax)
L24:
  addl   $0x1,-0x4(%rbp)
L5:
  mov    -0x4(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jl     L9
  mov    -0x8(%rbp),%eax
  pop    %rbp
  ret
```

tool_calls: name: read_data
arguments: tag: D3
datatype: qword
name: read_data
arguments: tag: D12
datatype: byte[8]

tool: D3: 9223372036854775807

tool: {"D12": [0x2d,0x43,0x1c,0xeb,0xe2,0x36,0x1a,0x3f]}

assistant: ```c
int par_check_flt(int npar, double *parlist, int *flaglist, double par) {
  int found = 0;
  for (int i = 0; i < npar; i++)
    if (fabs(par - parlist[i]) < 1.e-4) {
      found = 1;
      flaglist[i] = 1;
    }
  return (found);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<par_check_flt>:
  endbr64
  test   %edi,%edi
  jle    L40
  mov    %edi,%edi
  mov    $0x0,%eax
  mov    $0x0,%ecx
  movq   D2(%rip),%xmm3
  movsd  D15(%rip),%xmm2
  mov    $0x1,%r8d
  jmp    L21
L42:
  add    $0x1,%rax
  cmp    %rdi,%rax
  je     L31
L21:
  movapd %xmm0,%xmm1
  subsd  (%rsi,%rax,8),%xmm1
  andpd  %xmm3,%xmm1
  comisd %xmm1,%xmm2
  jbe    L42
  movl   $0x1,(%rdx,%rax,4)
  mov    %r8d,%ecx
  jmp    L42
L40:
  mov    $0x0,%ecx
L31:
  mov    %ecx,%eax
  ret
```

tool_calls: name: unpack_data
arguments: data_tag: D2
type_infered: qword
name: unpack_data
arguments: data_tag: D15
type_infered: byte[8]

tool: D2: 9223372036854775807

tool: {"D15": [0x2d,0x43,0x1c,0xeb,0xe2,0x36,0x1a,0x3f]}

assistant: ```c
int par_check_flt(int npar, double *parlist, int *flaglist, double par) {
  int found = 0;
  for (int i = 0; i < npar; i++)
    if (fabs(par - parlist[i]) < 1.e-4) {
      found = 1;
      flaglist[i] = 1;
    }
  return (found);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<par_check_flt>:
  endbr64
  test   %edi,%edi
  jle    L19
  movq   D2(%rip),%xmm3
  movslq %edi,%rdi
  xor    %eax,%eax
  xor    %r8d,%r8d
  movsd  D10(%rip),%xmm2
L10:
  movapd %xmm0,%xmm1
  subsd  (%rsi,%rax,8),%xmm1
  andpd  %xmm3,%xmm1
  comisd %xmm1,%xmm2
  jbe    L3
  movl   $0x1,(%rdx,%rax,4)
  mov    $0x1,%r8d
L3:
  add    $0x1,%rax
  cmp    %rax,%rdi
  jne    L10
  mov    %r8d,%eax
  ret
  nopl   (%rax)
L19:
  xor    %r8d,%r8d
  mov    %r8d,%eax
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D2
datatype: qword
name: extract_symbolic_data
arguments: label: D10
datatype: byte[8]

tool: D2: 9223372036854775807

tool: {"D10": [0x2d,0x43,0x1c,0xeb,0xe2,0x36,0x1a,0x3f]}

assistant: ```c
int par_check_flt(int npar, double *parlist, int *flaglist, double par) {
  int found = 0;
  for (int i = 0; i < npar; i++)
    if (fabs(par - parlist[i]) < 1.e-4) {
      found = 1;
      flaglist[i] = 1;
    }
  return (found);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<par_check_flt>:
  endbr64
  test   %edi,%edi
  jle    L24
  movq   D15(%rip),%xmm3
  movslq %edi,%rdi
  xor    %eax,%eax
  xor    %r8d,%r8d
  movsd  D16(%rip),%xmm2
L22:
  movapd %xmm0,%xmm1
  subsd  (%rsi,%rax,8),%xmm1
  andpd  %xmm3,%xmm1
  comisd %xmm1,%xmm2
  jbe    L1
  movl   $0x1,(%rdx,%rax,4)
  mov    $0x1,%r8d
L1:
  add    $0x1,%rax
  cmp    %rax,%rdi
  jne    L22
  mov    %r8d,%eax
  ret
  nopl   (%rax)
L24:
  xor    %r8d,%r8d
  mov    %r8d,%eax
  ret
```

tool_calls: name: parse_data
arguments: tag: D15
datatype: qword
name: parse_data
arguments: tag: D16
datatype: byte[8]

tool: D15: 9223372036854775807

tool: {"D16": [0x2d,0x43,0x1c,0xeb,0xe2,0x36,0x1a,0x3f]}

assistant: ```c
int par_check_flt(int npar, double *parlist, int *flaglist, double par) {
  int found = 0;
  for (int i = 0; i < npar; i++)
    if (fabs(par - parlist[i]) < 1.e-4) {
      found = 1;
      flaglist[i] = 1;
    }
  return (found);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<put64_msb>:
  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
  lea    -0x14(%rbp),%rcx
  lea    -0x10(%rbp),%rax
  mov    $0x4,%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  lea    -0x14(%rbp),%rax
  add    $0x10,%rax
  lea    -0xc(%rbp),%rcx
  mov    $0x4,%edx
  mov    %rax,%rsi
  mov    %rcx,%rdi
  call   <memcpy@plt>
  mov    -0x10(%rbp),%eax
  mov    %eax,%edi
  call   <htonl@plt>
  mov    %eax,-0x10(%rbp)
  mov    -0xc(%rbp),%eax
  mov    %eax,%edi
  call   <htonl@plt>
  mov    %eax,-0xc(%rbp)
  lea    -0xc(%rbp),%rcx
  mov    -0x20(%rbp),%rax
  mov    $0x4,%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  mov    -0x20(%rbp),%rax
  lea    0x10(%rax),%rcx
  lea    -0x10(%rbp),%rax
  mov    $0x4,%edx
  mov    %rax,%rsi
  mov    %rcx,%rdi
  call   <memcpy@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L9
  call   <__stack_chk_fail@plt>
L9:
  leave
  ret
```

assistant: ```c
void put64_msb(uint64_t length, void *out) {
  uint32_t a, b;
  memcpy(&a, &length, sizeof(a));
  memcpy(&b, ((uint8_t *)&length) + 4, sizeof(b));
  a = htonl(a);
  b = htonl(b);
  memcpy(((uint8_t *)out), &b, sizeof(b));
  memcpy(((uint8_t *)out) + 4, &a, sizeof(a));
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<put64_msb>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x20,%rsp
  mov    %edi,0xc(%rsp)
  mov    %rsi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0xc(%rsp),%rsi
  lea    0x10(%rsp),%rbp
  mov    $0x4,%edx
  mov    %rbp,%rdi
  call   <memcpy@plt>
  lea    0x1c(%rsp),%rsi
  lea    0x14(%rsp),%r12
  mov    $0x4,%edx
  mov    %r12,%rdi
  call   <memcpy@plt>
  mov    0x10(%rsp),%edi
  call   <htonl@plt>
  mov    %eax,0x10(%rsp)
  mov    0x14(%rsp),%edi
  call   <htonl@plt>
  mov    %eax,0x14(%rsp)
  mov    $0x4,%edx
  mov    %r12,%rsi
  mov    %rbx,%rdi
  call   <memcpy@plt>
  lea    0x10(%rbx),%rdi
  mov    $0x4,%edx
  mov    %rbp,%rsi
  call   <memcpy@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L0
  add    $0x20,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L0:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void put64_msb(uint64_t length, void *out) {
  uint32_t a, b;
  memcpy(&a, &length, sizeof(a));
  memcpy(&b, ((uint8_t *)&length) + 4, sizeof(b));
  a = htonl(a);
  b = htonl(b);
  memcpy(((uint8_t *)out), &b, sizeof(b));
  memcpy(((uint8_t *)out) + 4, &a, sizeof(a));
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<put64_msb>:
  endbr64
  push   %r12
  mov    $0x4,%edx
  push   %rbp
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x20,%rsp
  mov    %edi,0xc(%rsp)
  lea    0x10(%rsp),%rbp
  lea    0xc(%rsp),%rsi
  mov    %rbp,%rdi
  lea    0x14(%rsp),%r12
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  call   <memcpy@plt>
  lea    0x1c(%rsp),%rsi
  mov    $0x4,%edx
  mov    %r12,%rdi
  call   <memcpy@plt>
  mov    0x10(%rsp),%edi
  call   <htonl@plt>
  mov    0x14(%rsp),%edi
  mov    %eax,0x10(%rsp)
  call   <htonl@plt>
  mov    $0x4,%edx
  mov    %r12,%rsi
  mov    %rbx,%rdi
  mov    %eax,0x14(%rsp)
  call   <memcpy@plt>
  lea    0x10(%rbx),%rdi
  mov    $0x4,%edx
  mov    %rbp,%rsi
  call   <memcpy@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L7
  add    $0x20,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L7:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void put64_msb(uint64_t length, void *out) {
  uint32_t a, b;
  memcpy(&a, &length, sizeof(a));
  memcpy(&b, ((uint8_t *)&length) + 4, sizeof(b));
  a = htonl(a);
  b = htonl(b);
  memcpy(((uint8_t *)out), &b, sizeof(b));
  memcpy(((uint8_t *)out) + 4, &a, sizeof(a));
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<put64_msb>:
  endbr64
  push   %r12
  mov    $0x4,%edx
  push   %rbp
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x20,%rsp
  mov    %edi,0xc(%rsp)
  lea    0x10(%rsp),%rbp
  lea    0xc(%rsp),%rsi
  mov    %rbp,%rdi
  lea    0x14(%rsp),%r12
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  call   <memcpy@plt>
  lea    0x1c(%rsp),%rsi
  mov    $0x4,%edx
  mov    %r12,%rdi
  call   <memcpy@plt>
  mov    0x10(%rsp),%edi
  call   <htonl@plt>
  mov    0x14(%rsp),%edi
  mov    %eax,0x10(%rsp)
  call   <htonl@plt>
  mov    $0x4,%edx
  mov    %r12,%rsi
  mov    %rbx,%rdi
  mov    %eax,0x14(%rsp)
  call   <memcpy@plt>
  lea    0x10(%rbx),%rdi
  mov    $0x4,%edx
  mov    %rbp,%rsi
  call   <memcpy@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L6
  add    $0x20,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L6:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void put64_msb(uint64_t length, void *out) {
  uint32_t a, b;
  memcpy(&a, &length, sizeof(a));
  memcpy(&b, ((uint8_t *)&length) + 4, sizeof(b));
  a = htonl(a);
  b = htonl(b);
  memcpy(((uint8_t *)out), &b, sizeof(b));
  memcpy(((uint8_t *)out) + 4, &a, sizeof(a));
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<solve_gauss_seidel>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    %edx,-0x1c(%rbp)
  mov    %rcx,-0x28(%rbp)
  mov    %r8,-0x30(%rbp)
  movss  %xmm0,-0x20(%rbp)
  movss  %xmm1,-0x34(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L14
L44:
  movl   $0x1,-0xc(%rbp)
  jmp    L28
L31:
  movl   $0x1,-0x8(%rbp)
  jmp    L29
L24:
  mov    -0x18(%rbp),%eax
  add    $0x2,%eax
  imul   -0x8(%rbp),%eax
  mov    %eax,%edx
  mov    -0xc(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm1
  mov    -0xc(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    -0x18(%rbp),%eax
  add    $0x2,%eax
  imul   -0x8(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm2
  mov    -0xc(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    -0x18(%rbp),%eax
  add    $0x2,%eax
  imul   -0x8(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  addss  %xmm0,%xmm2
  mov    -0x18(%rbp),%eax
  lea    0x2(%rax),%edx
  mov    -0x8(%rbp),%eax
  sub    $0x1,%eax
  imul   %eax,%edx
  mov    -0xc(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  addss  %xmm0,%xmm2
  mov    -0x18(%rbp),%eax
  lea    0x2(%rax),%edx
  mov    -0x8(%rbp),%eax
  add    $0x1,%eax
  imul   %eax,%edx
  mov    -0xc(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  addss  %xmm2,%xmm0
  mulss  -0x20(%rbp),%xmm0
  addss  %xmm1,%xmm0
  mov    -0x18(%rbp),%eax
  add    $0x2,%eax
  imul   -0x8(%rbp),%eax
  mov    %eax,%edx
  mov    -0xc(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  divss  -0x34(%rbp),%xmm0
  movss  %xmm0,(%rax)
  addl   $0x1,-0x8(%rbp)
L29:
  mov    -0x8(%rbp),%eax
  cmp    -0x18(%rbp),%eax
  jle    L24
  addl   $0x1,-0xc(%rbp)
L28:
  mov    -0xc(%rbp),%eax
  cmp    -0x18(%rbp),%eax
  jle    L31
  mov    -0x28(%rbp),%rdx
  mov    -0x1c(%rbp),%ecx
  mov    -0x18(%rbp),%eax
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <set_bnd@plt>
  addl   $0x1,-0x4(%rbp)
L14:
  mov    -0x4(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jl     L44
  nop
  nop
  leave
  ret
```

assistant: ```c
void solve_gauss_seidel(int iters, int N, int b, float *x, float *x0, float a, float c) {
  int i, j, k;
  for (k = 0; k < iters; k++) {
    for (i = 1; i <= N; i++) {
      for (j = 1; j <= N; j++) {
        x[((i) + (N + 2) * (j))] = (x0[((i) + (N + 2) * (j))] + a * (x[((i - 1) + (N + 2) * (j))] + x[((i + 1) + (N + 2) * (j))] + x[((i) + (N + 2) * (j - 1))] + x[((i) + (N + 2) * (j + 1))])) / c;
      }
    }
    set_bnd(N, b, x);
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<solve_gauss_seidel>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %edi,0x10(%rsp)
  mov    %esi,0xc(%rsp)
  mov    %edx,0x14(%rsp)
  movss  %xmm0,(%rsp)
  movss  %xmm1,0x4(%rsp)
  test   %edi,%edi
  jle    L51
  mov    %rcx,%rbx
  mov    %r8,%rbp
  mov    %esi,%edi
  movslq %esi,%rax
  lea    0x4(,%rax,4),%rsi
  mov    %rsi,0x18(%rsp)
  lea    0x4(%rsi),%r14
  neg    %rax
  lea    (%rcx,%rax,4),%r13
  lea    -0x4(%rcx,%rsi,1),%r12
  movl   $0x0,0x8(%rsp)
  lea    0x2(%rdi),%r15d
  jmp    L47
L38:
  mov    %rdi,%rax
  mov    $0x1,%edx
L24:
  add    $0x1,%edx
  movss  0x4(%rbx,%rax,1),%xmm0
  addss  0xc(%rbx,%rax,1),%xmm0
  addss  0x0(%r13,%rax,1),%xmm0
  addss  0x10(%r12,%rax,1),%xmm0
  mulss  (%rsp),%xmm0
  addss  0x8(%rbp,%rax,1),%xmm0
  divss  0x4(%rsp),%xmm0
  movss  %xmm0,0x8(%rbx,%rax,1)
  add    %r14,%rax
  cmp    %ecx,%edx
  jne    L24
  add    $0x1,%esi
  add    $0x4,%rdi
  cmp    %r15d,%esi
  jne    L38
L0:
  mov    %rbx,%rdx
  mov    0x14(%rsp),%esi
  mov    0xc(%rsp),%edi
  call   <set_bnd@plt>
  addl   $0x1,0x8(%rsp)
  mov    0x8(%rsp),%eax
  cmp    %eax,0x10(%rsp)
  je     L51
L47:
  mov    0xc(%rsp),%eax
  test   %eax,%eax
  jle    L0
  mov    0x18(%rsp),%rdi
  mov    $0x2,%esi
  lea    0x1(%rax),%ecx
  jmp    L38
L51:
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void solve_gauss_seidel(int iters, int N, int b, float *x, float *x0, float a, float c) {
  int i, j, k;
  for (k = 0; k < iters; k++) {
    for (i = 1; i <= N; i++) {
      for (j = 1; j <= N; j++) {
        x[((i) + (N + 2) * (j))] = (x0[((i) + (N + 2) * (j))] + a * (x[((i - 1) + (N + 2) * (j))] + x[((i + 1) + (N + 2) * (j))] + x[((i) + (N + 2) * (j - 1))] + x[((i) + (N + 2) * (j + 1))])) / c;
      }
    }
    set_bnd(N, b, x);
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<solve_gauss_seidel>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x38,%rsp
  mov    %edi,0x20(%rsp)
  mov    %edx,0x24(%rsp)
  test   %edi,%edi
  jle    L10
  lea    0x2(%rsi),%r12d
  mov    %rcx,%r9
  xor    %r13d,%r13d
  mov    %rcx,%rbx
  movslq %r12d,%r12
  movaps %xmm0,%xmm2
  lea    0x1(%rsi),%ebp
  mov    %esi,%edi
  lea    0x4(,%r12,4),%rax
  shl    $0x2,%r12
  mov    %rax,0x28(%rsp)
  lea    (%rcx,%r12,1),%r14
  sub    %r12,%r9
  mov    %r14,%r15
  mov    %r13d,%r14d
  mov    %r12,%r13
  mov    %r9,%r12
  xchg   %ax,%ax
L44:
  test   %edi,%edi
  jle    L11
  mov    0x28(%rsp),%r11
  mov    $0x1,%esi
  xchg   %ax,%ax
L32:
  add    $0x1,%esi
  mov    %r11,%rax
  mov    $0x1,%edx
  nopl   0x0(%rax,%rax,1)
L26:
  movss  -0x4(%rbx,%rax,1),%xmm0
  addss  0x4(%rbx,%rax,1),%xmm0
  add    $0x1,%edx
  addss  (%r12,%rax,1),%xmm0
  addss  (%r15,%rax,1),%xmm0
  mulss  %xmm2,%xmm0
  addss  (%r8,%rax,1),%xmm0
  divss  %xmm1,%xmm0
  movss  %xmm0,(%rbx,%rax,1)
  add    %r13,%rax
  cmp    %ebp,%edx
  jne    L26
  add    $0x4,%r11
  cmp    %esi,%ebp
  jne    L32
L11:
  mov    0x24(%rsp),%esi
  mov    %rbx,%rdx
  mov    %r8,0x18(%rsp)
  add    $0x1,%r14d
  mov    %edi,0xc(%rsp)
  movss  %xmm1,0x14(%rsp)
  movss  %xmm2,0x10(%rsp)
  call   <set_bnd@plt>
  cmp    %r14d,0x20(%rsp)
  mov    0xc(%rsp),%edi
  movss  0x10(%rsp),%xmm2
  movss  0x14(%rsp),%xmm1
  mov    0x18(%rsp),%r8
  jne    L44
L10:
  add    $0x38,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void solve_gauss_seidel(int iters, int N, int b, float *x, float *x0, float a, float c) {
  int i, j, k;
  for (k = 0; k < iters; k++) {
    for (i = 1; i <= N; i++) {
      for (j = 1; j <= N; j++) {
        x[((i) + (N + 2) * (j))] = (x0[((i) + (N + 2) * (j))] + a * (x[((i - 1) + (N + 2) * (j))] + x[((i + 1) + (N + 2) * (j))] + x[((i) + (N + 2) * (j - 1))] + x[((i) + (N + 2) * (j + 1))])) / c;
      }
    }
    set_bnd(N, b, x);
  }
}
```
user: What is the c source code of the assembly code below?

```asm
<solve_gauss_seidel>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x38,%rsp
  mov    %edi,0x20(%rsp)
  mov    %edx,0x24(%rsp)
  test   %edi,%edi
  jle    L28
  lea    0x2(%rsi),%r12d
  mov    %rcx,%r9
  xor    %r13d,%r13d
  mov    %rcx,%rbx
  movslq %r12d,%r12
  movaps %xmm0,%xmm2
  lea    0x1(%rsi),%ebp
  mov    %esi,%edi
  lea    0x4(,%r12,4),%rax
  shl    $0x2,%r12
  mov    %rax,0x28(%rsp)
  lea    (%rcx,%r12,1),%r14
  sub    %r12,%r9
  mov    %r14,%r15
  mov    %r13d,%r14d
  mov    %r12,%r13
  mov    %r9,%r12
  xchg   %ax,%ax
L4:
  test   %edi,%edi
  jle    L11
  mov    0x28(%rsp),%r11
  mov    $0x1,%esi
  xchg   %ax,%ax
L23:
  add    $0x1,%esi
  mov    %r11,%rax
  mov    $0x1,%edx
  nopl   0x0(%rax,%rax,1)
L21:
  movss  -0x4(%rbx,%rax,1),%xmm0
  addss  0x4(%rbx,%rax,1),%xmm0
  add    $0x1,%edx
  addss  (%r12,%rax,1),%xmm0
  addss  (%r15,%rax,1),%xmm0
  mulss  %xmm2,%xmm0
  addss  (%r8,%rax,1),%xmm0
  divss  %xmm1,%xmm0
  movss  %xmm0,(%rbx,%rax,1)
  add    %r13,%rax
  cmp    %ebp,%edx
  jne    L21
  add    $0x4,%r11
  cmp    %esi,%ebp
  jne    L23
L11:
  mov    0x24(%rsp),%esi
  mov    %rbx,%rdx
  mov    %r8,0x18(%rsp)
  add    $0x1,%r14d
  mov    %edi,0xc(%rsp)
  movss  %xmm1,0x14(%rsp)
  movss  %xmm2,0x10(%rsp)
  call   <set_bnd@plt>
  cmp    %r14d,0x20(%rsp)
  mov    0xc(%rsp),%edi
  movss  0x10(%rsp),%xmm2
  movss  0x14(%rsp),%xmm1
  mov    0x18(%rsp),%r8
  jne    L4
L28:
  add    $0x38,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void solve_gauss_seidel(int iters, int N, int b, float *x, float *x0, float a, float c) {
  int i, j, k;
  for (k = 0; k < iters; k++) {
    for (i = 1; i <= N; i++) {
      for (j = 1; j <= N; j++) {
        x[((i) + (N + 2) * (j))] = (x0[((i) + (N + 2) * (j))] + a * (x[((i - 1) + (N + 2) * (j))] + x[((i + 1) + (N + 2) * (j))] + x[((i) + (N + 2) * (j - 1))] + x[((i) + (N + 2) * (j + 1))])) / c;
      }
    }
    set_bnd(N, b, x);
  }
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<cmatrix>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    -0x14(%rbp),%eax
  cltq
  shl    $0x3,%eax
  mov    %eax,%edi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L4
L2:
  mov    -0x18(%rbp),%eax
  mov    $0x1,%esi
  mov    %eax,%edi
  call   <calloc@plt>
  mov    -0xc(%rbp),%edx
  movslq %edx,%rdx
  lea    0x0(,%rdx,8),%rcx
  mov    -0x8(%rbp),%rdx
  add    %rcx,%rdx
  mov    %rax,(%rdx)
  addl   $0x1,-0xc(%rbp)
L4:
  mov    -0xc(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jl     L2
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
char **cmatrix(int width, int height) {
  int i;
  char **u;
  u = (char **)malloc(width * sizeof(char *));
  for (i = 0; i < width; i++)
    u[i] = (char *)calloc(height, sizeof(char));
  return u;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<cmatrix>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%r12d
  mov    %esi,%ebp
  lea    0x0(,%rdi,8),%edi
  call   <malloc@plt>
  mov    %rax,%r13
  test   %r12d,%r12d
  jle    L3
  mov    %rax,%rbx
  mov    %r12d,%r12d
  lea    (%rax,%r12,8),%r12
L8:
  mov    $0x1,%esi
  mov    %ebp,%edi
  call   <calloc@plt>
  mov    %rax,(%rbx)
  add    $0x8,%rbx
  cmp    %r12,%rbx
  jne    L8
L3:
  mov    %r13,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
char **cmatrix(int width, int height) {
  int i;
  char **u;
  u = (char **)malloc(width * sizeof(char *));
  for (i = 0; i < width; i++)
    u[i] = (char *)calloc(height, sizeof(char));
  return u;
}
```
user: What is the c source code of the assembly code below:

```asm
<cmatrix>:
  endbr64
  push   %r13
  push   %r12
  mov    %edi,%r12d
  push   %rbp
  lea    0x0(,%r12,8),%edi
  mov    %esi,%ebp
  push   %rbx
  sub    $0x8,%rsp
  call   <malloc@plt>
  mov    %rax,%r13
  test   %r12d,%r12d
  jle    L9
  mov    %rax,%rbx
  lea    (%rax,%r12,8),%r12
  nop
L11:
  mov    $0x1,%esi
  mov    %ebp,%edi
  add    $0x8,%rbx
  call   <calloc@plt>
  mov    %rax,-0x8(%rbx)
  cmp    %r12,%rbx
  jne    L11
L9:
  add    $0x8,%rsp
  mov    %r13,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
char **cmatrix(int width, int height) {
  int i;
  char **u;
  u = (char **)malloc(width * sizeof(char *));
  for (i = 0; i < width; i++)
    u[i] = (char *)calloc(height, sizeof(char));
  return u;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<cmatrix>:
  endbr64
  push   %r13
  push   %r12
  mov    %edi,%r12d
  push   %rbp
  lea    0x0(,%r12,8),%edi
  mov    %esi,%ebp
  push   %rbx
  sub    $0x8,%rsp
  call   <malloc@plt>
  mov    %rax,%r13
  test   %r12d,%r12d
  jle    L19
  mov    %rax,%rbx
  lea    (%rax,%r12,8),%r12
  nop
L4:
  mov    $0x1,%esi
  mov    %ebp,%edi
  add    $0x8,%rbx
  call   <calloc@plt>
  mov    %rax,-0x8(%rbx)
  cmp    %r12,%rbx
  jne    L4
L19:
  add    $0x8,%rsp
  mov    %r13,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
char **cmatrix(int width, int height) {
  int i;
  char **u;
  u = (char **)malloc(width * sizeof(char *));
  for (i = 0; i < width; i++)
    u[i] = (char *)calloc(height, sizeof(char));
  return u;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<connectServer>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0xffffffff,-0x14(%rbp)
  mov    D6(%rip),%rax
  mov    (%rax),%ecx
  mov    D12(%rip),%rax
  mov    (%rax),%eax
  mov    $0x0,%edx
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <socket@plt>
  mov    %eax,-0x14(%rbp)
  cmpl   $0x0,-0x14(%rbp)
  jns    L28
  mov    $0xffffffff,%eax
  jmp    L45
L28:
  lea    -0x10(%rbp),%rax
  mov    $0x8,%edx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
  mov    D25(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,-0xc(%rbp)
  mov    -0x10(%rbp),%eax
  mov    -0x28(%rbp),%rcx
  mov    $0x6c,%edx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <strncpy@plt>
  lea    -0x10(%rbp),%rcx
  mov    -0x14(%rbp),%eax
  mov    $0x8,%edx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <connect@plt>
  test   %rax,%rax
  je     L27
  mov    -0x14(%rbp),%eax
  mov    %eax,%edi
  call   <close@plt>
  mov    $0xffffffff,%eax
  jmp    L45
L27:
  mov    -0x14(%rbp),%eax
L45:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L41
  call   <__stack_chk_fail@plt>
L41:
  leave
  ret
```

assistant: ```c
int connectServer(char *socketname) {
  int fd = -1;
  int i;
  struct sockaddr_un sa;
  fd = socket(PF_UNIX, SOCK_STREAM, 0);
  if (fd < 0) {
    0;
    return (-1);
  }
  memset(&sa, 0, sizeof(sa));
  sa.sun_family = AF_UNIX;
  strncpy(sa.sun_path, socketname, 108);
  if (connect(fd, (struct sockaddr *)&sa, sizeof(sa)) != 0) {
    0;
    close(fd);
    return -1;
  }
  return fd;
}
```