user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<checkEnvPHI>:
  endbr64
  push   %r14
  lea    D46(%rip),%r14
  push   %r13
  mov    %rdi,%r13
  mov    %r14,%rdi
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %rdx,%rbp
  push   %rbx
  mov    %rcx,%rbx
  call   <getenv@plt>
  test   %rax,%rax
  je     L30
  mov    %r14,%rdi
  call   <getenv@plt>
  mov    %rax,%rdi
  call   <atoi@plt>
  test   %eax,%eax
  jne    L101
  lea    D19(%rip),%rdi
  call   <fatalError@plt>
L30:
  lea    D78(%rip),%r13
  mov    %r13,%rdi
  call   <getenv@plt>
  test   %rax,%rax
  je     L7
  mov    %r13,%rdi
  call   <getenv@plt>
  mov    %rax,%rdi
  call   <atoi@plt>
  test   %eax,%eax
  jne    L33
  lea    D42(%rip),%rdi
  call   <fatalError@plt>
L7:
  lea    D16(%rip),%r12
  mov    %r12,%rdi
  call   <getenv@plt>
  test   %rax,%rax
  je     L56
  mov    %r12,%rdi
  call   <getenv@plt>
  mov    %rax,%rdi
  call   <atoi@plt>
  test   %eax,%eax
  jne    L13
  lea    D43(%rip),%rdi
  call   <fatalError@plt>
L56:
  lea    D65(%rip),%rbp
  mov    %rbp,%rdi
  call   <getenv@plt>
  test   %rax,%rax
  je     L23
  mov    %rbp,%rdi
  call   <getenv@plt>
  mov    %rax,%rdi
  call   <atoi@plt>
  test   %eax,%eax
  jne    L77
  lea    D14(%rip),%rdi
  call   <fatalError@plt>
L23:
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   0x0(%rax,%rax,1)
L77:
  mov    %rbp,%rdi
  call   <getenv@plt>
  mov    %rax,%rdi
  call   <atoi@plt>
  mov    %eax,(%rbx)
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   (%rax)
L13:
  mov    %r12,%rdi
  call   <getenv@plt>
  mov    %rax,%rdi
  call   <atoi@plt>
  mov    %eax,0x0(%rbp)
  jmp    L56
  nopl   (%rax)
L33:
  mov    %r13,%rdi
  call   <getenv@plt>
  mov    %rax,%rdi
  call   <atoi@plt>
  mov    %eax,(%r12)
  jmp    L7
  nopl   0x0(%rax)
L101:
  mov    %r14,%rdi
  call   <getenv@plt>
  mov    %rax,%rdi
  call   <atoi@plt>
  mov    %eax,0x0(%r13)
  jmp    L30
```

tool_calls: name: read_data
arguments: data_tag: D46
datatype: string
name: read_data
arguments: data_tag: D19
datatype: string
name: read_data
arguments: data_tag: D78
datatype: string
name: read_data
arguments: data_tag: D42
datatype: string
name: read_data
arguments: data_tag: D16
datatype: string
name: read_data
arguments: data_tag: D43
datatype: string
name: read_data
arguments: data_tag: D65
datatype: string
name: read_data
arguments: data_tag: D14
datatype: string

tool: D46: NLOOP_PHI_MAX

tool: D19: NLOOP_PHI_MAX must be a positive integer

tool: D78: MIN_PHI_SIZE

tool: D42: MIN_PHI_SIZE must be a positive integer

tool: D16: MED_PHI_SIZE

tool: D43: MED_PHI_SIZE must be a positive integer

tool: D65: MAX_PHI_SIZE

tool: D14: MAX_PHI_SIZE must be a positive integer

assistant: ```c
int checkEnvPHI(unsigned int *NLOOP, unsigned int *smin, unsigned int *smed, unsigned int *smax) {
  if (getenv("NLOOP_PHI_MAX") != NULL) {
    if (atoi(getenv("NLOOP_PHI_MAX")) <= 0)
      fatalError("NLOOP_PHI_MAX must be a positive integer");
    else
      *NLOOP = atoi(getenv("NLOOP_PHI_MAX"));
  }
  if (getenv("MIN_PHI_SIZE") != NULL) {
    if (atoi(getenv("MIN_PHI_SIZE")) <= 0)
      fatalError("MIN_PHI_SIZE must be a positive integer");
    else
      *smin = atoi(getenv("MIN_PHI_SIZE"));
  }
  if (getenv("MED_PHI_SIZE") != NULL) {
    if (atoi(getenv("MED_PHI_SIZE")) <= 0)
      fatalError("MED_PHI_SIZE must be a positive integer");
    else
      *smed = atoi(getenv("MED_PHI_SIZE"));
  }
  if (getenv("MAX_PHI_SIZE") != NULL) {
    if (atoi(getenv("MAX_PHI_SIZE")) <= 0)
      fatalError("MAX_PHI_SIZE must be a positive integer");
    else
      *smax = atoi(getenv("MAX_PHI_SIZE"));
  }
  return 0;
}
```