user: What would the C source look like for the assembly code provided here?

```asm
<fisTrapezoidMf>:
  endbr64
  sub    $0x38,%rsp
  movsd  (%rdi),%xmm5
  movsd  0x8(%rdi),%xmm1
  movapd %xmm0,%xmm4
  movsd  0x10(%rdi),%xmm2
  movsd  0x18(%rdi),%xmm3
  comisd %xmm1,%xmm5
  ja     L5
L152:
  comisd %xmm2,%xmm1
  ja     L22
L81:
  comisd %xmm3,%xmm2
  ja     L0
L108:
  comisd %xmm1,%xmm4
  jae    L125
  comisd %xmm4,%xmm5
  ja     L146
  ucomisd %xmm1,%xmm5
  jp     L184
  jne    L184
L146:
  comisd %xmm4,%xmm2
  pxor   %xmm0,%xmm0
  jae    L99
L121:
  comisd %xmm3,%xmm4
  ja     L16
  ucomisd %xmm3,%xmm2
  jp     L60
  je     L16
L60:
  movapd %xmm3,%xmm1
  subsd  %xmm2,%xmm3
  subsd  %xmm4,%xmm1
  divsd  %xmm3,%xmm1
L1:
  minsd  %xmm1,%xmm0
L99:
  add    $0x38,%rsp
  ret
  cs nopw 0x0(%rax,%rax,1)
L125:
  comisd %xmm4,%xmm2
  movsd  D16(%rip),%xmm0
  jb     L121
  add    $0x38,%rsp
  ret
  nopl   0x0(%rax,%rax,1)
L16:
  pxor   %xmm0,%xmm0
  add    $0x38,%rsp
  ret
  nopl   0x0(%rax)
L0:
  movapd %xmm5,%xmm0
  lea    D23(%rip),%rdi
  movsd  %xmm4,0x28(%rsp)
  movsd  %xmm3,0x20(%rsp)
  movsd  %xmm2,0x18(%rsp)
  movsd  %xmm1,0x10(%rsp)
  movsd  %xmm5,0x8(%rsp)
  call   <printf@plt>
  lea    D58(%rip),%rdi
  call   <fisError@plt>
  movsd  0x28(%rsp),%xmm4
  movsd  0x20(%rsp),%xmm3
  movsd  0x18(%rsp),%xmm2
  movsd  0x10(%rsp),%xmm1
  movsd  0x8(%rsp),%xmm5
  jmp    L108
  nopl   (%rax)
L22:
  movapd %xmm5,%xmm0
  lea    D23(%rip),%rdi
  movsd  %xmm4,0x28(%rsp)
  movsd  %xmm3,0x20(%rsp)
  movsd  %xmm2,0x18(%rsp)
  movsd  %xmm1,0x10(%rsp)
  movsd  %xmm5,0x8(%rsp)
  call   <printf@plt>
  lea    D48(%rip),%rdi
  call   <fisError@plt>
  movsd  0x28(%rsp),%xmm4
  movsd  0x20(%rsp),%xmm3
  movsd  0x18(%rsp),%xmm2
  movsd  0x10(%rsp),%xmm1
  movsd  0x8(%rsp),%xmm5
  jmp    L81
  nopl   (%rax)
L5:
  movsd  %xmm0,0x28(%rsp)
  lea    D23(%rip),%rdi
  movapd %xmm5,%xmm0
  movsd  %xmm3,0x20(%rsp)
  movsd  %xmm2,0x18(%rsp)
  movsd  %xmm1,0x10(%rsp)
  movsd  %xmm5,0x8(%rsp)
  call   <printf@plt>
  lea    D3(%rip),%rdi
  call   <fisError@plt>
  movsd  0x28(%rsp),%xmm4
  movsd  0x20(%rsp),%xmm3
  movsd  0x18(%rsp),%xmm2
  movsd  0x10(%rsp),%xmm1
  movsd  0x8(%rsp),%xmm5
  jmp    L152
  nopl   (%rax)
L184:
  movapd %xmm4,%xmm0
  comisd %xmm4,%xmm2
  subsd  %xmm5,%xmm1
  subsd  %xmm5,%xmm0
  divsd  %xmm1,%xmm0
  movsd  D16(%rip),%xmm1
  jae    L1
  comisd %xmm3,%xmm4
  pxor   %xmm1,%xmm1
  ja     L1
  ucomisd %xmm3,%xmm2
  jp     L60
  je     L1
  jmp    L60
```

tool_calls: name: retrieve_data
arguments: tag: D16
type: f64
name: retrieve_data
arguments: tag: D23
type: string
name: retrieve_data
arguments: tag: D58
type: string
name: retrieve_data
arguments: tag: D48
type: string
name: retrieve_data
arguments: tag: D3
type: string

tool: D16: 1

tool: D23: a = %f, b = %f, c = %f, d = %f


tool: D58: Illegal parameters in fisTrapezoidMf() --> c > d

tool: D48: Illegal parameters in fisTrapezoidMf() --> b > c

tool: D3: Illegal parameters in fisTrapezoidMf() --> a > b

assistant: ```c
double fisTrapezoidMf(double x, double *params) {
  double a = params[0], b = params[1], c = params[2], d = params[3];
  double y1 = 0, y2 = 0;
  if (a > b) {
    printf("a = %f, b = %f, c = %f, d = %f\n", a, b, c, d);
    fisError("Illegal parameters in fisTrapezoidMf() --> a > b");
  }
  if (b > c) {
    printf("a = %f, b = %f, c = %f, d = %f\n", a, b, c, d);
    fisError("Illegal parameters in fisTrapezoidMf() --> b > c");
  }
  if (c > d) {
    printf("a = %f, b = %f, c = %f, d = %f\n", a, b, c, d);
    fisError("Illegal parameters in fisTrapezoidMf() --> c > d");
  }
  if (b <= x)
    y1 = 1;
  else if (x < a)
    y1 = 0;
  else if (a != b)
    y1 = (x - a) / (b - a);
  if (x <= c)
    y2 = 1;
  else if (d < x)
    y2 = 0;
  else if (c != d)
    y2 = (d - x) / (d - c);
  return (((y1) < (y2) ? (y1) : (y2)));
}
```