#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 exp(double const);
double pow(double const, double);
double sqrt(double);
double HO_32(const double a, const double x) {
  double retval =
      sqrt(0.66786710e8) * pow(a, 0.1e1 / 0.4e1) *
      (0.65536e5 * pow(a, 0.16e2) * pow(x, 0.32e2) -
       0.16252928e8 * pow(a, 0.15e2) * pow(x, 0.30e2) +
       0.1767505920e10 * pow(a, 0.14e2) * pow(x, 0.28e2) -
       0.111352872960e12 * pow(a, 0.13e2) * pow(x, 0.26e2) +
       0.4523710464000e13 * pow(a, 0.12e2) * pow(x, 0.24e2) -
       0.124854408806400e15 * pow(a, 0.11e2) * pow(x, 0.22e2) +
       0.2403447369523200e16 * pow(a, 0.10e2) * pow(x, 0.20e2) -
       0.32618214300672000e17 * pow(a, 0.9e1) * pow(x, 0.18e2) +
       0.311911674250176000e18 * pow(a, 0.8e1) * pow(x, 0.16e2) -
       0.2079411161667840000e19 * pow(a, 0.7e1) * pow(x, 0.14e2) +
       0.9461320785588672000e19 * pow(a, 0.6e1) * pow(x, 0.12e2) -
       0.28383962356766016000e20 * pow(a, 0.5e1) * pow(x, 0.10e2) +
       0.53219929418936280000e20 * pow(a, 0.4e1) * pow(x, 0.8e1) -
       0.57313770143469840000e20 * pow(a, 0.3e1) * pow(x, 0.6e1) +
       0.30703805434001700000e20 * a * a * pow(x, 0.4e1) -
       0.6140761086800340000e19 * a * x * x + 0.191898783962510625e18) *
      exp(-a * x * x / 0.2e1) * pow(0.3141592654e1, -0.1e1 / 0.4e1) /
      0.4192092901922365440000e22;
  return retval;
}


x86 assembly (clang, -O0):
<HO_32>:
push   %rbp
mov    %rsp,%rbp
sub    $0x120,%rsp
movsd  %xmm0,-0x8(%rbp)
movsd  %xmm1,-0x10(%rbp)
movsd  0x1013(%rip),%xmm0
call   1050 <sqrt@plt>
movsd  %xmm0,-0x120(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xff1(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  -0x120(%rbp),%xmm0
ff
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x30(%rbp)
movsd  -0x8(%rbp),%xmm0
movsd  0xf1b(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xfb3(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x108(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xf92(%rip),%xmm1
call   1040 <pow@plt>
movsd  %xmm0,-0x110(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xf70(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xf58(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x118(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xf37(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x118(%rbp),%xmm1
ff
movsd  -0x110(%rbp),%xmm2
ff
movaps %xmm0,%xmm3
movsd  -0x108(%rbp),%xmm0
ff
mulsd  %xmm3,%xmm1
movq   %xmm1,%rax
movabs $0x8000000000000000,%rcx
xor    %rcx,%rax
movq   %rax,%xmm1
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x100(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xe3f(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xec7(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xf8(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xea6(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x100(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0xf8(%rbp),%xmm0
ff
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0xf0(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xe69(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xe51(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xe8(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xe30(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0xf0(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0xe8(%rbp),%xmm0
ff
movq   %xmm0,%rax
movabs $0x8000000000000000,%rcx
xor    %rcx,%rax
movq   %rax,%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0xe0(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xd5c(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xdcc(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xd8(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xdab(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0xe0(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0xd8(%rbp),%xmm0
ff
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0xd0(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xd6e(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xd56(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xc8(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xd35(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0xd0(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0xc8(%rbp),%xmm0
ff
movq   %xmm0,%rax
movabs $0x8000000000000000,%rcx
xor    %rcx,%rax
movq   %rax,%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0xc0(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xc71(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xcd1(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xb8(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xcb0(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0xc0(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0xb8(%rbp),%xmm0
ff
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0xb0(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xc73(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xc5b(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xa8(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xc3a(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0xb0(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0xa8(%rbp),%xmm0
ff
movq   %xmm0,%rax
movabs $0x8000000000000000,%rcx
xor    %rcx,%rax
movq   %rax,%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0xa0(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xb8e(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xbd6(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x98(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xbb5(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0xa0(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0x98(%rbp),%xmm0
ff
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x90(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xb78(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xb60(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x88(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xb3f(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x90(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0x88(%rbp),%xmm0
ff
movq   %xmm0,%rax
movabs $0x8000000000000000,%rcx
xor    %rcx,%rax
movq   %rax,%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x80(%rbp)
movsd  -0x8(%rbp),%xmm0
movsd  0xaa6(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xade(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x78(%rbp)
movsd  -0x10(%rbp),%xmm0
movsd  0xac0(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x80(%rbp),%xmm1
movaps %xmm0,%xmm2
movsd  -0x78(%rbp),%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x70(%rbp)
movsd  -0x8(%rbp),%xmm0
movsd  0xa8c(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xa74(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x68(%rbp)
movsd  -0x10(%rbp),%xmm0
movsd  0xa56(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x70(%rbp),%xmm1
movaps %xmm0,%xmm2
movsd  -0x68(%rbp),%xmm0
movq   %xmm0,%rax
movabs $0x8000000000000000,%rcx
xor    %rcx,%rax
movq   %rax,%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x60(%rbp)
movsd  -0x8(%rbp),%xmm0
movsd  0x9db(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0x9fb(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x58(%rbp)
movsd  -0x10(%rbp),%xmm0
movsd  0x9dd(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x60(%rbp),%xmm1
movaps %xmm0,%xmm2
movsd  -0x58(%rbp),%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x50(%rbp)
movsd  -0x8(%rbp),%xmm0
movsd  0x9a9(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0x991(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x48(%rbp)
movsd  -0x10(%rbp),%xmm0
movsd  0x973(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x50(%rbp),%xmm1
movaps %xmm0,%xmm2
movsd  -0x48(%rbp),%xmm0
movq   %xmm0,%rax
movabs $0x8000000000000000,%rcx
xor    %rcx,%rax
movq   %rax,%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x38(%rbp)
movsd  0x92d(%rip),%xmm0
mulsd  -0x8(%rbp),%xmm0
mulsd  -0x8(%rbp),%xmm0
movsd  %xmm0,-0x40(%rbp)
movsd  -0x10(%rbp),%xmm0
movsd  0x909(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x40(%rbp),%xmm2
movsd  -0x38(%rbp),%xmm1
movaps %xmm0,%xmm3
movsd  -0x30(%rbp),%xmm0
mulsd  %xmm3,%xmm2
addsd  %xmm1,%xmm2
movsd  0x8da(%rip),%xmm1
mulsd  -0x8(%rbp),%xmm1
mulsd  -0x10(%rbp),%xmm1
movsd  -0x10(%rbp),%xmm3
movq   %xmm1,%rax
movabs $0x8000000000000000,%rcx
xor    %rcx,%rax
movq   %rax,%xmm1
mulsd  %xmm3,%xmm1
addsd  %xmm2,%xmm1
movsd  0x89c(%rip),%xmm2
addsd  %xmm2,%xmm1
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x28(%rbp)
movsd  -0x8(%rbp),%xmm0
movq   %xmm0,%rax
movabs $0x8000000000000000,%rcx
xor    %rcx,%rax
movq   %rax,%xmm0
mulsd  -0x10(%rbp),%xmm0
mulsd  -0x10(%rbp),%xmm0
movsd  0x859(%rip),%xmm1
divsd  %xmm1,%xmm0
call   1030 <exp@plt>
movaps %xmm0,%xmm1
movsd  -0x28(%rbp),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x20(%rbp)
movsd  0x827(%rip),%xmm0
movsd  0x827(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  -0x20(%rbp),%xmm0
mulsd  %xmm1,%xmm0
movsd  0x7fe(%rip),%xmm1
divsd  %xmm1,%xmm0
movsd  %xmm0,-0x18(%rbp)
movsd  -0x18(%rbp),%xmm0
add    $0x120,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<HO_32>:
sub    $0x38,%rsp
movsd  %xmm1,0x20(%rsp)
movsd  %xmm0,0x18(%rsp)
movsd  0xec8(%rip),%xmm1
call   1040 <pow@plt>
mulsd  0xec3(%rip),%xmm0
movsd  %xmm0,0x28(%rsp)
movsd  0xebd(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xeb2(%rip),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xeac(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x8(%rsp)
movsd  0xe9b(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x30(%rsp)
movsd  0xe8a(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
movsd  0x30(%rsp),%xmm1
mulsd  0xe79(%rip),%xmm1
mulsd  %xmm1,%xmm0
movsd  0x8(%rsp),%xmm1
mulsd  0x10(%rsp),%xmm1
addsd  %xmm1,%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xe5f(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xe54(%rip),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0xe4e(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0x8(%rsp),%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xe31(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x8(%rsp)
movsd  0xe20(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
movsd  0x8(%rsp),%xmm1
mulsd  0xe0f(%rip),%xmm1
mulsd  %xmm1,%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xdff(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xdf4(%rip),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0xdee(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0x8(%rsp),%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xdd1(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x8(%rsp)
movsd  0xdc0(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
movsd  0x8(%rsp),%xmm1
mulsd  0xdaf(%rip),%xmm1
mulsd  %xmm1,%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xd9f(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xd94(%rip),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0xd8e(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0x8(%rsp),%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xd71(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x8(%rsp)
movsd  0xd60(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
movsd  0x8(%rsp),%xmm1
mulsd  0xd4f(%rip),%xmm1
mulsd  %xmm1,%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xd3f(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xd34(%rip),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0x20(%rsp),%xmm0
movsd  0xc58(%rip),%xmm1
call   1040 <pow@plt>
mulsd  0x8(%rsp),%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xd09(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x8(%rsp)
movsd  0x20(%rsp),%xmm0
movsd  0xc4a(%rip),%xmm1
call   1040 <pow@plt>
movsd  0x8(%rsp),%xmm1
mulsd  0xcdf(%rip),%xmm1
mulsd  %xmm1,%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xccf(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xcc4(%rip),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0x20(%rsp),%xmm0
movsd  0xc28(%rip),%xmm1
call   1040 <pow@plt>
mulsd  0x8(%rsp),%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xc99(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x8(%rsp)
movsd  0x20(%rsp),%xmm0
movsd  0xc1a(%rip),%xmm1
call   1040 <pow@plt>
movsd  0x8(%rsp),%xmm1
mulsd  0xc6f(%rip),%xmm1
mulsd  %xmm1,%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xc5f(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xc54(%rip),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0x20(%rsp),%xmm0
movsd  0xbf8(%rip),%xmm1
call   1040 <pow@plt>
mulsd  0x8(%rsp),%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xc29(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x8(%rsp)
movsd  0x20(%rsp),%xmm0
movsd  0xbda(%rip),%xmm1
call   1040 <pow@plt>
movsd  0x8(%rsp),%xmm1
mulsd  0xbff(%rip),%xmm1
mulsd  %xmm1,%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xbef(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
mulsd  %xmm0,%xmm1
mulsd  %xmm0,%xmm1
movsd  %xmm1,0x8(%rsp)
movsd  0x20(%rsp),%xmm0
movsd  0xbad(%rip),%xmm1
call   1040 <pow@plt>
mulsd  0x8(%rsp),%xmm0
addsd  0x10(%rsp),%xmm0
movsd  0xbbc(%rip),%xmm2
movsd  0x18(%rsp),%xmm3
mulsd  %xmm3,%xmm2
movsd  0x20(%rsp),%xmm1
mulsd  %xmm1,%xmm2
mulsd  %xmm1,%xmm2
addsd  %xmm2,%xmm0
addsd  0xba0(%rip),%xmm0
mulsd  0x28(%rsp),%xmm0
movsd  %xmm0,0x28(%rsp)
movapd %xmm3,%xmm0
mulsd  %xmm1,%xmm0
mulsd  %xmm1,%xmm0
mulsd  0xb88(%rip),%xmm0
call   1030 <exp@plt>
mulsd  0x28(%rsp),%xmm0
mulsd  0xb7d(%rip),%xmm0
divsd  0xb7d(%rip),%xmm0
add    $0x38,%rsp
ret

LLVM IR (-O0):
define double @HO_32(double %0, double %1) {
%3 = alloca double
%4 = alloca double
%5 = alloca double
store double %0, double* %3
store double %1, double* %4
%6 = call double @sqrt(double 0x418FD8ACB0000000)
%7 = load double, double* %3
%8 = call double @pow(double %7, double 2.500000e-01)
%9 = fmul double %6, %8
%10 = load double, double* %3
%11 = call double @pow(double %10, double 1.600000e+01)
%12 = fmul double 6.553600e+04, %11
%13 = load double, double* %4
%14 = call double @pow(double %13, double 3.200000e+01)
%15 = load double, double* %3
%16 = call double @pow(double %15, double 1.500000e+01)
%17 = fmul double 0x416F000000000000, %16
%18 = load double, double* %4
%19 = call double @pow(double %18, double 3.000000e+01)
%20 = fmul double %17, %19
%21 = fneg double %20
%22 = call double @llvm.fmuladd.f64(double %12, double %14, double %21)
%23 = load double, double* %3
%24 = call double @pow(double %23, double 1.400000e+01)
%25 = fmul double 0x41DA568000000000, %24
%26 = load double, double* %4
%27 = call double @pow(double %26, double 2.800000e+01)
%28 = call double @llvm.fmuladd.f64(double %25, double %27, double %22)
%29 = load double, double* %3
%30 = call double @pow(double %29, double 1.300000e+01)
%31 = fmul double 0x4239ED2600000000, %30
%32 = load double, double* %4
%33 = call double @pow(double %32, double 2.600000e+01)
%34 = fneg double %31
%35 = call double @llvm.fmuladd.f64(double %34, double %33, double %28)
%36 = load double, double* %3
%37 = call double @pow(double %36, double 1.200000e+01)
%38 = fmul double 0x429075089F000000, %37
%39 = load double, double* %4
%40 = call double @pow(double %39, double 2.400000e+01)
%41 = call double @llvm.fmuladd.f64(double %38, double %40, double %35)
%42 = load double, double* %3
%43 = call double @pow(double %42, double 1.100000e+01)
%44 = fmul double 0x42DC637BABE00000, %43
%45 = load double, double* %4
%46 = call double @pow(double %45, double 2.200000e+01)
%47 = fneg double %44
%48 = call double @llvm.fmuladd.f64(double %47, double %46, double %41)
%49 = load double, double* %3
%50 = call double @pow(double %49, double 1.000000e+01)
%51 = fmul double 0x432113D86564C000, %50
%52 = load double, double* %4
%53 = call double @pow(double %52, double 2.000000e+01)
%54 = call double @llvm.fmuladd.f64(double %51, double %53, double %48)
%55 = load double, double* %3
%56 = call double @pow(double %55, double 9.000000e+00)
%57 = fmul double 0x435CF885F5265800, %56
%58 = load double, double* %4
%59 = call double @pow(double %58, double 1.800000e+01)
%60 = fneg double %57
%61 = call double @llvm.fmuladd.f64(double %60, double %59, double %54)
%62 = load double, double* %3
%63 = call double @pow(double %62, double 8.000000e+00)
%64 = fmul double 0x439150880F83EA98, %63
%65 = load double, double* %4
%66 = call double @pow(double %65, double 1.600000e+01)
%67 = call double @llvm.fmuladd.f64(double %64, double %66, double %61)
%68 = load double, double* %3
%69 = call double @pow(double %68, double 7.000000e+00)
%70 = fmul double 0x43BCDB8D6F3131A8, %69
%71 = load double, double* %4
%72 = call double @pow(double %71, double 1.400000e+01)
%73 = fneg double %70
%74 = call double @llvm.fmuladd.f64(double %73, double %72, double %67)
%75 = load double, double* %3
%76 = call double @pow(double %75, double 6.000000e+00)
%77 = fmul double 0x43E069ABA40A610B, %76
%78 = load double, double* %4
%79 = call double @pow(double %78, double 1.200000e+01)
%80 = call double @llvm.fmuladd.f64(double %77, double %79, double %74)
%81 = load double, double* %3
%82 = call double @pow(double %81, double 5.000000e+00)
%83 = fmul double 0x43F89E81760F9190, %82
%84 = load double, double* %4
%85 = call double @pow(double %84, double 1.000000e+01)
%86 = fneg double %83
%87 = call double @llvm.fmuladd.f64(double %86, double %85, double %80)
%88 = load double, double* %3
%89 = call double @pow(double %88, double 4.000000e+00)
%90 = fmul double 0x440714995EAE9877, %89
%91 = load double, double* %4
%92 = call double @pow(double %91, double 8.000000e+00)
%93 = call double @llvm.fmuladd.f64(double %90, double %92, double %87)
%94 = load double, double* %3
%95 = call double @pow(double %94, double 3.000000e+00)
%96 = fmul double 0x4408DB1B5245DF45, %95
%97 = load double, double* %4
%98 = call double @pow(double %97, double 6.000000e+00)
%99 = fneg double %96
%100 = call double @llvm.fmuladd.f64(double %99, double %98, double %93)
%101 = load double, double* %3
%102 = fmul double 0x43FAA19D45DD2613, %101
%103 = load double, double* %3
%104 = fmul double %102, %103
%105 = load double, double* %4
%106 = call double @pow(double %105, double 4.000000e+00)
%107 = call double @llvm.fmuladd.f64(double %104, double %106, double %100)
%108 = load double, double* %3
%109 = fmul double 0x43D54E176B1751A9, %108
%110 = load double, double* %4
%111 = fmul double %109, %110
%112 = load double, double* %4
%113 = fneg double %111
%114 = call double @llvm.fmuladd.f64(double %113, double %112, double %107)
%115 = fadd double %114, 0x43854E176B1751A9
%116 = fmul double %9, %115
%117 = load double, double* %3
%118 = fneg double %117
%119 = load double, double* %4
%120 = fmul double %118, %119
%121 = load double, double* %4
%122 = fmul double %120, %121
%123 = fdiv double %122, 2.000000e+00
%124 = call double @exp(double %123)
%125 = fmul double %116, %124
%126 = call double @pow(double 0x400921FB54524550, double -2.500000e-01)
%127 = fmul double %125, %126
%128 = fdiv double %127, 0x446C681F39746CE1
store double %128, double* %5
%129 = load double, double* %5
ret double %129
}

LLVM IR (-O2):
define double @HO_32(double %0, double %1) {
%3 = tail call double @pow(double %0, double 2.500000e-01)
%4 = fmul double %3, 0x40BFEC5049C96513
%5 = tail call double @pow(double %0, double 1.600000e+01)
%6 = fmul double %5, 6.553600e+04
%7 = tail call double @pow(double %1, double 3.200000e+01)
%8 = tail call double @pow(double %0, double 1.500000e+01)
%9 = tail call double @pow(double %1, double 3.000000e+01)
%10 = fmul double %8, 0xC16F000000000000
%11 = fmul double %10, %9
%12 = tail call double @llvm.fmuladd.f64(double %6, double %7, double %11)
%13 = tail call double @pow(double %0, double 1.400000e+01)
%14 = fmul double %13, 0x41DA568000000000
%15 = tail call double @pow(double %1, double 2.800000e+01)
%16 = tail call double @llvm.fmuladd.f64(double %14, double %15, double %12)
%17 = tail call double @pow(double %0, double 1.300000e+01)
%18 = tail call double @pow(double %1, double 2.600000e+01)
%19 = fmul double %17, 0xC239ED2600000000
%20 = tail call double @llvm.fmuladd.f64(double %19, double %18, double %16)
%21 = tail call double @pow(double %0, double 1.200000e+01)
%22 = fmul double %21, 0x429075089F000000
%23 = tail call double @pow(double %1, double 2.400000e+01)
%24 = tail call double @llvm.fmuladd.f64(double %22, double %23, double %20)
%25 = tail call double @pow(double %0, double 1.100000e+01)
%26 = tail call double @pow(double %1, double 2.200000e+01)
%27 = fmul double %25, 0xC2DC637BABE00000
%28 = tail call double @llvm.fmuladd.f64(double %27, double %26, double %24)
%29 = tail call double @pow(double %0, double 1.000000e+01)
%30 = fmul double %29, 0x432113D86564C000
%31 = tail call double @pow(double %1, double 2.000000e+01)
%32 = tail call double @llvm.fmuladd.f64(double %30, double %31, double %28)
%33 = tail call double @pow(double %0, double 9.000000e+00)
%34 = tail call double @pow(double %1, double 1.800000e+01)
%35 = fmul double %33, 0xC35CF885F5265800
%36 = tail call double @llvm.fmuladd.f64(double %35, double %34, double %32)
%37 = tail call double @pow(double %0, double 8.000000e+00)
%38 = fmul double %37, 0x439150880F83EA98
%39 = tail call double @pow(double %1, double 1.600000e+01)
%40 = tail call double @llvm.fmuladd.f64(double %38, double %39, double %36)
%41 = tail call double @pow(double %0, double 7.000000e+00)
%42 = tail call double @pow(double %1, double 1.400000e+01)
%43 = fmul double %41, 0xC3BCDB8D6F3131A8
%44 = tail call double @llvm.fmuladd.f64(double %43, double %42, double %40)
%45 = tail call double @pow(double %0, double 6.000000e+00)
%46 = fmul double %45, 0x43E069ABA40A610B
%47 = tail call double @pow(double %1, double 1.200000e+01)
%48 = tail call double @llvm.fmuladd.f64(double %46, double %47, double %44)
%49 = tail call double @pow(double %0, double 5.000000e+00)
%50 = tail call double @pow(double %1, double 1.000000e+01)
%51 = fmul double %49, 0xC3F89E81760F9190
%52 = tail call double @llvm.fmuladd.f64(double %51, double %50, double %48)
%53 = tail call double @pow(double %0, double 4.000000e+00)
%54 = fmul double %53, 0x440714995EAE9877
%55 = tail call double @pow(double %1, double 8.000000e+00)
%56 = tail call double @llvm.fmuladd.f64(double %54, double %55, double %52)
%57 = tail call double @pow(double %0, double 3.000000e+00)
%58 = tail call double @pow(double %1, double 6.000000e+00)
%59 = fmul double %57, 0xC408DB1B5245DF45
%60 = tail call double @llvm.fmuladd.f64(double %59, double %58, double %56)
%61 = fmul double %0, 0x43FAA19D45DD2613
%62 = fmul double %61, %0
%63 = tail call double @pow(double %1, double 4.000000e+00)
%64 = tail call double @llvm.fmuladd.f64(double %62, double %63, double %60)
%65 = fmul double %0, 0xC3D54E176B1751A9
%66 = fmul double %65, %1
%67 = tail call double @llvm.fmuladd.f64(double %66, double %1, double %64)
%68 = fadd double %67, 0x43854E176B1751A9
%69 = fmul double %4, %68
%70 = fneg double %0
%71 = fmul double %70, %1
%72 = fmul double %71, %1
%73 = fmul double %72, 5.000000e-01
%74 = tail call double @exp(double %73)
%75 = fmul double %74, %69
%76 = fmul double %75, 0x3FE809387011FA5F
%77 = fdiv double %76, 0x446C681F39746CE1
ret double %77
}