#define NULL ((void *)0)
typedef unsigned long size_t; // Customize by platform.
typedef long intptr_t;
typedef unsigned long uintptr_t;
typedef long scalar_t__; // Either arithmetic or pointer type.
/* By default, we understand bool (as a convenience). */
typedef int bool;
#define false 0
#define true 1

/* Forward declarations */

/* Type definitions */

/* Variables and functions */
double const exp(double);
double pow(double const, double);
double HO_9(const double L, const double x) {
  double retval =
      x * exp(-0.5000000000e0 * x * x * pow(L, -0.2e1)) *
      pow(L, -0.19e2 / 0.2e1) *
      (-0.3059285557e3 * pow(x, 0.6e1) * L * L +
       0.1699603088e2 * pow(x, 0.8e1) +
       0.1606124917e4 * pow(x, 0.4e1) * pow(L, 0.4e1) -
       0.2676874862e4 * x * x * pow(L, 0.6e1) + 0.1003828073e4 * pow(L, 0.8e1));
  return retval;
}


x86 assembly (clang, -O0):
<HO_9>:
push   %rbp
mov    %rsp,%rbp
sub    $0x70,%rsp
movsd  %xmm0,-0x8(%rbp)
movsd  %xmm1,-0x10(%rbp)
movsd  -0x10(%rbp),%xmm0
movsd  %xmm0,-0x68(%rbp)
movsd  0xf0c(%rip),%xmm0
mulsd  -0x10(%rbp),%xmm0
mulsd  -0x10(%rbp),%xmm0
movsd  %xmm0,-0x70(%rbp)
movsd  -0x8(%rbp),%xmm0
movsd  0xee8(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  -0x70(%rbp),%xmm0
mulsd  %xmm1,%xmm0
call   1030 <exp@plt>
movaps %xmm0,%xmm1
movsd  -0x68(%rbp),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x60(%rbp)
movsd  -0x8(%rbp),%xmm0
movsd  0xeac(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  -0x60(%rbp),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x20(%rbp)
movsd  -0x10(%rbp),%xmm0
movsd  0xe59(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xe71(%rip),%xmm0
mulsd  %xmm1,%xmm0
mulsd  -0x8(%rbp),%xmm0
movsd  %xmm0,-0x50(%rbp)
movsd  -0x8(%rbp),%xmm0
movsd  %xmm0,-0x58(%rbp)
movsd  -0x10(%rbp),%xmm0
movsd  0xe1c(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x58(%rbp),%xmm2
movaps %xmm0,%xmm3
movsd  -0x50(%rbp),%xmm0
movsd  0xe2a(%rip),%xmm1
mulsd  %xmm3,%xmm1
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x48(%rbp)
movsd  -0x10(%rbp),%xmm0
movsd  0xdfc(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xdf4(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x40(%rbp)
movsd  -0x8(%rbp),%xmm0
movsd  0xdd6(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x48(%rbp),%xmm1
movaps %xmm0,%xmm2
movsd  -0x40(%rbp),%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x38(%rbp)
movsd  0xda7(%rip),%xmm0
mulsd  -0x10(%rbp),%xmm0
mulsd  -0x10(%rbp),%xmm0
movsd  %xmm0,-0x30(%rbp)
movsd  -0x8(%rbp),%xmm0
movsd  0xd83(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x38(%rbp),%xmm1
movaps %xmm0,%xmm2
movsd  -0x30(%rbp),%xmm0
movq   %xmm0,%rax
movabs $0x8000000000000000,%rcx
xor    %rcx,%rax
movq   %rax,%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x28(%rbp)
movsd  -0x8(%rbp),%xmm0
movsd  0xd38(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x28(%rbp),%xmm2
movaps %xmm0,%xmm1
movsd  -0x20(%rbp),%xmm0
movsd  0xd16(%rip),%xmm3
mulsd  %xmm3,%xmm1
addsd  %xmm2,%xmm1
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x18(%rbp)
movsd  -0x18(%rbp),%xmm0
add    $0x70,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<HO_9>:
sub    $0x28,%rsp
movsd  %xmm1,(%rsp)
movsd  %xmm0,0x8(%rsp)
movsd  0xec9(%rip),%xmm2
mulsd  %xmm1,%xmm2
mulsd  %xmm1,%xmm2
movsd  %xmm2,0x18(%rsp)
movsd  0xebb(%rip),%xmm1
call   1040 <pow@plt>
mulsd  0x18(%rsp),%xmm0
call   1030 <exp@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,0x18(%rsp)
movsd  0xea0(%rip),%xmm1
movsd  0x8(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0x18(%rsp),%xmm0
movsd  %xmm0,0x18(%rsp)
movsd  0xe89(%rip),%xmm1
movsd  (%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xe7f(%rip),%xmm0
mulsd  0x8(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xe73(%rip),%xmm1
movsd  (%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xe69(%rip),%xmm0
movsd  0x10(%rsp),%xmm1
mulsd  0x8(%rsp),%xmm1
addsd  %xmm1,%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xe53(%rip),%xmm1
movsd  (%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xe49(%rip),%xmm0
movsd  %xmm0,0x20(%rsp)
movsd  0x8(%rsp),%xmm0
movsd  0xe2d(%rip),%xmm1
call   1040 <pow@plt>
mulsd  0x20(%rsp),%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0x8(%rsp),%xmm0
movsd  0xde8(%rip),%xmm1
call   1040 <pow@plt>
movsd  0xe0b(%rip),%xmm2
movsd  (%rsp),%xmm1
mulsd  %xmm1,%xmm2
mulsd  %xmm1,%xmm2
mulsd  %xmm2,%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,(%rsp)
movsd  0x8(%rsp),%xmm0
movsd  0xdc1(%rip),%xmm1
call   1040 <pow@plt>
mulsd  0xddc(%rip),%xmm0
addsd  (%rsp),%xmm0
mulsd  0x18(%rsp),%xmm0
add    $0x28,%rsp
ret

LLVM IR (-O0):
define double @HO_9(double %0, double %1) {
%3 = alloca double
%4 = alloca double
%5 = alloca double
store double %0, double* %3
store double %1, double* %4
%6 = load double, double* %4
%7 = load double, double* %4
%8 = fmul double -5.000000e-01, %7
%9 = load double, double* %4
%10 = fmul double %8, %9
%11 = load double, double* %3
%12 = call double @pow(double %11, double -2.000000e+00)
%13 = fmul double %10, %12
%14 = call double @exp(double %13)
%15 = fmul double %6, %14
%16 = load double, double* %3
%17 = call double @pow(double %16, double -9.500000e+00)
%18 = fmul double %15, %17
%19 = load double, double* %4
%20 = call double @pow(double %19, double 6.000000e+00)
%21 = fmul double 0xC0731EDB5D38C03B, %20
%22 = load double, double* %3
%23 = fmul double %21, %22
%24 = load double, double* %3
%25 = load double, double* %4
%26 = call double @pow(double %25, double 8.000000e+00)
%27 = fmul double 0x4030FEFBE13767F6, %26
%28 = call double @llvm.fmuladd.f64(double %23, double %24, double %27)
%29 = load double, double* %4
%30 = call double @pow(double %29, double 4.000000e+00)
%31 = fmul double 0x4099187FEA3DF6DC, %30
%32 = load double, double* %3
%33 = call double @pow(double %32, double 4.000000e+00)
%34 = call double @llvm.fmuladd.f64(double %31, double %33, double %28)
%35 = load double, double* %4
%36 = fmul double 0x40A4E9BFEDE97D07, %35
%37 = load double, double* %4
%38 = fmul double %36, %37
%39 = load double, double* %3
%40 = call double @pow(double %39, double 6.000000e+00)
%41 = fneg double %38
%42 = call double @llvm.fmuladd.f64(double %41, double %40, double %34)
%43 = load double, double* %3
%44 = call double @pow(double %43, double 8.000000e+00)
%45 = call double @llvm.fmuladd.f64(double 0x408F5E9FE4BCAD9B, double %44, double %42)
%46 = fmul double %18, %45
store double %46, double* %5
%47 = load double, double* %5
ret double %47
}

LLVM IR (-O2):
define double @HO_9(double %0, double %1) {
%3 = fmul double %1, -5.000000e-01
%4 = fmul double %3, %1
%5 = tail call double @pow(double %0, double -2.000000e+00)
%6 = fmul double %4, %5
%7 = tail call double @exp(double %6)
%8 = fmul double %7, %1
%9 = tail call double @pow(double %0, double -9.500000e+00)
%10 = fmul double %8, %9
%11 = tail call double @pow(double %1, double 6.000000e+00)
%12 = fmul double %11, 0xC0731EDB5D38C03B
%13 = fmul double %12, %0
%14 = tail call double @pow(double %1, double 8.000000e+00)
%15 = fmul double %14, 0x4030FEFBE13767F6
%16 = tail call double @llvm.fmuladd.f64(double %13, double %0, double %15)
%17 = tail call double @pow(double %1, double 4.000000e+00)
%18 = fmul double %17, 0x4099187FEA3DF6DC
%19 = tail call double @pow(double %0, double 4.000000e+00)
%20 = tail call double @llvm.fmuladd.f64(double %18, double %19, double %16)
%21 = tail call double @pow(double %0, double 6.000000e+00)
%22 = fmul double %1, 0xC0A4E9BFEDE97D07
%23 = fmul double %22, %1
%24 = tail call double @llvm.fmuladd.f64(double %23, double %21, double %20)
%25 = tail call double @pow(double %0, double 8.000000e+00)
%26 = tail call double @llvm.fmuladd.f64(double %25, double 0x408F5E9FE4BCAD9B, double %24)
%27 = fmul double %10, %26
ret double %27
}