#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_38(const double a, const double x) {
  double retval =
      sqrt(0.353452638e9) * pow(a, 0.1e1 / 0.4e1) *
      (0.524288e6 * pow(a, 0.19e2) * pow(x, 0.38e2) -
       0.184287232e9 * pow(a, 0.18e2) * pow(x, 0.36e2) +
       0.29025239040e11 * pow(a, 0.17e2) * pow(x, 0.34e2) -
       0.2713859850240e13 * pow(a, 0.16e2) * pow(x, 0.32e2) +
       0.168259310714880e15 * pow(a, 0.15e2) * pow(x, 0.30e2) -
       0.7319280016097280e16 * pow(a, 0.14e2) * pow(x, 0.28e2) +
       0.230557320507064320e18 * pow(a, 0.13e2) * pow(x, 0.26e2) -
       0.5352223511771136000e19 * pow(a, 0.12e2) * pow(x, 0.24e2) +
       0.92325855578052096000e20 * pow(a, 0.11e2) * pow(x, 0.22e2) -
       0.1184848479918335232000e22 * pow(a, 0.10e2) * pow(x, 0.20e2) +
       0.11256060559224184704000e23 * pow(a, 0.9e1) * pow(x, 0.18e2) -
       0.78280784798240920896000e23 * pow(a, 0.8e1) * pow(x, 0.16e2) +
       0.391403923991204604480000e24 * pow(a, 0.7e1) * pow(x, 0.14e2) -
       0.1369913733969216115680000e25 * pow(a, 0.6e1) * pow(x, 0.12e2) +
       0.3229082372927437986960000e25 * pow(a, 0.5e1) * pow(x, 0.10e2) -
       0.4843623559391156980440000e25 * pow(a, 0.4e1) * pow(x, 0.8e1) +
       0.4238170614467262357885000e25 * pow(a, 0.3e1) * pow(x, 0.6e1) -
       0.1869781153441439275537500e25 * a * a * pow(x, 0.4e1) +
       0.311630192240239879256250e24 * a * x * x -
       0.8200794532637891559375e22) *
      exp(-a * x * x / 0.2e1) * pow(0.3141592654e1, -0.1e1 / 0.4e1) /
      0.429957816392765488988160000e27;
  return retval;
}


x86 assembly (clang, -O0):
<HO_38>:
push   %rbp
mov    %rsp,%rbp
sub    $0x150,%rsp
movsd  %xmm0,-0x8(%rbp)
movsd  %xmm1,-0x10(%rbp)
movsd  0x1053(%rip),%xmm0
call   1050 <sqrt@plt>
movsd  %xmm0,-0x150(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0x1031(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  -0x150(%rbp),%xmm0
ff
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x30(%rbp)
movsd  -0x8(%rbp),%xmm0
movsd  0x1003(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xfeb(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x138(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xfca(%rip),%xmm1
call   1040 <pow@plt>
movsd  %xmm0,-0x140(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xee8(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xf98(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x148(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xf77(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x148(%rbp),%xmm1
ff
movsd  -0x140(%rbp),%xmm2
ff
movaps %xmm0,%xmm3
movsd  -0x138(%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,-0x130(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xf17(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xeff(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x128(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xede(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x130(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0x128(%rbp),%xmm0
ff
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x120(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xdf9(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xe91(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x118(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xe70(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x120(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0x118(%rbp),%xmm0
ff
movq   %xmm0,%rax
movabs $0x8000000000000000,%rcx
xor    %rcx,%rax
movq   %rax,%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x110(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xe1c(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xe04(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x108(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xde3(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x110(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0x108(%rbp),%xmm0
ff
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x100(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xd0e(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xd96(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xf8(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xd75(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x100(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0xf8(%rbp),%xmm0
ff
movq   %xmm0,%rax
movabs $0x8000000000000000,%rcx
xor    %rcx,%rax
movq   %rax,%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0xf0(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xd21(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xd09(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xe8(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xce8(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0xf0(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0xe8(%rbp),%xmm0
ff
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0xe0(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xc2b(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xc9b(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xd8(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xc7a(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0xe0(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0xd8(%rbp),%xmm0
ff
movq   %xmm0,%rax
movabs $0x8000000000000000,%rcx
xor    %rcx,%rax
movq   %rax,%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0xd0(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xc26(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xc0e(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xc8(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xbed(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0xd0(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0xc8(%rbp),%xmm0
ff
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0xc0(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xb40(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xba0(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xb8(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xb7f(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0xc0(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0xb8(%rbp),%xmm0
ff
movq   %xmm0,%rax
movabs $0x8000000000000000,%rcx
xor    %rcx,%rax
movq   %rax,%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0xb0(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xb2b(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xb13(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xa8(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xaf2(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0xb0(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0xa8(%rbp),%xmm0
ff
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0xa0(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xa5d(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xaa5(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x98(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xa84(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0xa0(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0x98(%rbp),%xmm0
ff
movq   %xmm0,%rax
movabs $0x8000000000000000,%rcx
xor    %rcx,%rax
movq   %rax,%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x90(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xa30(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xa18(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x88(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0x9f7(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x90(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0x88(%rbp),%xmm0
ff
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x80(%rbp)
movsd  -0x8(%rbp),%xmm0
movsd  0x975(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0x9ad(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x78(%rbp)
movsd  -0x10(%rbp),%xmm0
movsd  0x98f(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x80(%rbp),%xmm1
movaps %xmm0,%xmm2
movsd  -0x78(%rbp),%xmm0
movq   %xmm0,%rax
movabs $0x8000000000000000,%rcx
xor    %rcx,%rax
movq   %rax,%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x70(%rbp)
movsd  -0x8(%rbp),%xmm0
movsd  0x944(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0x92c(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x68(%rbp)
movsd  -0x10(%rbp),%xmm0
movsd  0x90e(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x70(%rbp),%xmm1
movaps %xmm0,%xmm2
movsd  -0x68(%rbp),%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x60(%rbp)
movsd  -0x8(%rbp),%xmm0
movsd  0x8aa(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0x8ca(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x58(%rbp)
movsd  -0x10(%rbp),%xmm0
movsd  0x8ac(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x60(%rbp),%xmm1
movaps %xmm0,%xmm2
movsd  -0x58(%rbp),%xmm0
movq   %xmm0,%rax
movabs $0x8000000000000000,%rcx
xor    %rcx,%rax
movq   %rax,%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x50(%rbp)
movsd  -0x8(%rbp),%xmm0
movsd  0x861(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0x849(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x48(%rbp)
movsd  -0x10(%rbp),%xmm0
movsd  0x82b(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x50(%rbp),%xmm1
movaps %xmm0,%xmm2
movsd  -0x48(%rbp),%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x38(%rbp)
movsd  0x7fc(%rip),%xmm0
mulsd  -0x8(%rbp),%xmm0
mulsd  -0x8(%rbp),%xmm0
movsd  %xmm0,-0x40(%rbp)
movsd  -0x10(%rbp),%xmm0
movsd  0x7d8(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x40(%rbp),%xmm2
movsd  -0x38(%rbp),%xmm1
movaps %xmm0,%xmm3
movsd  -0x30(%rbp),%xmm0
movq   %xmm2,%rax
movabs $0x8000000000000000,%rcx
xor    %rcx,%rax
movq   %rax,%xmm2
mulsd  %xmm3,%xmm2
addsd  %xmm1,%xmm2
movsd  0x792(%rip),%xmm1
mulsd  -0x8(%rbp),%xmm1
mulsd  -0x10(%rbp),%xmm1
movsd  -0x10(%rbp),%xmm3
mulsd  %xmm3,%xmm1
addsd  %xmm2,%xmm1
movsd  0x76b(%rip),%xmm2
subsd  %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  0x728(%rip),%xmm1
divsd  %xmm1,%xmm0
call   1030 <exp@plt>
movaps %xmm0,%xmm1
movsd  -0x28(%rbp),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x20(%rbp)
movsd  0x6f6(%rip),%xmm0
movsd  0x6f6(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  -0x20(%rbp),%xmm0
mulsd  %xmm1,%xmm0
movsd  0x6cd(%rip),%xmm1
divsd  %xmm1,%xmm0
movsd  %xmm0,-0x18(%rbp)
movsd  -0x18(%rbp),%xmm0
add    $0x150,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<HO_38>:
sub    $0x38,%rsp
movsd  %xmm1,0x18(%rsp)
movsd  %xmm0,0x20(%rsp)
movsd  0xec8(%rip),%xmm1
call   1040 <pow@plt>
mulsd  0xec3(%rip),%xmm0
movsd  %xmm0,0x28(%rsp)
movsd  0xebd(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xeb2(%rip),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0xeac(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x10(%rsp)
movsd  0xe9b(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x30(%rsp)
movsd  0xe8a(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
movsd  0x30(%rsp),%xmm1
mulsd  0xe79(%rip),%xmm1
mulsd  %xmm1,%xmm0
movsd  0x10(%rsp),%xmm1
mulsd  0x8(%rsp),%xmm1
addsd  %xmm1,%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0xe5f(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xe54(%rip),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xe4e(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0x10(%rsp),%xmm0
addsd  0x8(%rsp),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0xe31(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x10(%rsp)
movsd  0xe20(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
movsd  0x10(%rsp),%xmm1
mulsd  0xe0f(%rip),%xmm1
mulsd  %xmm1,%xmm0
addsd  0x8(%rsp),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0xdff(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xdf4(%rip),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xdee(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0x10(%rsp),%xmm0
addsd  0x8(%rsp),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0xdd1(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x10(%rsp)
movsd  0xdc0(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
movsd  0x10(%rsp),%xmm1
mulsd  0xdaf(%rip),%xmm1
mulsd  %xmm1,%xmm0
addsd  0x8(%rsp),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0xd9f(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xd94(%rip),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xd8e(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0x10(%rsp),%xmm0
addsd  0x8(%rsp),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0xd71(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x10(%rsp)
movsd  0xd60(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
movsd  0x10(%rsp),%xmm1
mulsd  0xd4f(%rip),%xmm1
mulsd  %xmm1,%xmm0
addsd  0x8(%rsp),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0xd3f(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xd34(%rip),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xd2e(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0x10(%rsp),%xmm0
addsd  0x8(%rsp),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0xd11(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x10(%rsp)
movsd  0xd00(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
movsd  0x10(%rsp),%xmm1
mulsd  0xcef(%rip),%xmm1
mulsd  %xmm1,%xmm0
addsd  0x8(%rsp),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0xcdf(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xcd4(%rip),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0x18(%rsp),%xmm0
movsd  0xbe0(%rip),%xmm1
call   1040 <pow@plt>
mulsd  0x10(%rsp),%xmm0
addsd  0x8(%rsp),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0xca9(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x10(%rsp)
movsd  0x18(%rsp),%xmm0
movsd  0xbd2(%rip),%xmm1
call   1040 <pow@plt>
movsd  0x10(%rsp),%xmm1
mulsd  0xc7f(%rip),%xmm1
mulsd  %xmm1,%xmm0
addsd  0x8(%rsp),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0xc6f(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xc64(%rip),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0x18(%rsp),%xmm0
movsd  0xbb0(%rip),%xmm1
call   1040 <pow@plt>
mulsd  0x10(%rsp),%xmm0
addsd  0x8(%rsp),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0xc39(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x10(%rsp)
movsd  0x18(%rsp),%xmm0
movsd  0xba2(%rip),%xmm1
call   1040 <pow@plt>
movsd  0x10(%rsp),%xmm1
mulsd  0xc0f(%rip),%xmm1
mulsd  %xmm1,%xmm0
addsd  0x8(%rsp),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0xbff(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xbf4(%rip),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0x18(%rsp),%xmm0
movsd  0xb80(%rip),%xmm1
call   1040 <pow@plt>
mulsd  0x10(%rsp),%xmm0
addsd  0x8(%rsp),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0xbc9(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x10(%rsp)
movsd  0x18(%rsp),%xmm0
movsd  0xb6a(%rip),%xmm1
call   1040 <pow@plt>
movsd  0x10(%rsp),%xmm1
mulsd  0xb9f(%rip),%xmm1
mulsd  %xmm1,%xmm0
addsd  0x8(%rsp),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0xb8f(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xb84(%rip),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0x18(%rsp),%xmm0
movsd  0xb38(%rip),%xmm1
call   1040 <pow@plt>
mulsd  0x10(%rsp),%xmm0
addsd  0x8(%rsp),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0x18(%rsp),%xmm0
movsd  0xb33(%rip),%xmm1
call   1040 <pow@plt>
movsd  0xb46(%rip),%xmm1
movsd  0x20(%rsp),%xmm2
mulsd  %xmm2,%xmm1
mulsd  %xmm2,%xmm1
mulsd  %xmm1,%xmm0
addsd  0x8(%rsp),%xmm0
movsd  0xb2e(%rip),%xmm3
mulsd  %xmm2,%xmm3
movsd  0x18(%rsp),%xmm1
mulsd  %xmm1,%xmm3
mulsd  %xmm1,%xmm3
addsd  %xmm3,%xmm0
addsd  0xb18(%rip),%xmm0
mulsd  0x28(%rsp),%xmm0
movsd  %xmm0,0x28(%rsp)
movapd %xmm2,%xmm0
mulsd  %xmm1,%xmm0
mulsd  %xmm1,%xmm0
mulsd  0xb00(%rip),%xmm0
call   1030 <exp@plt>
mulsd  0x28(%rsp),%xmm0
mulsd  0xaf5(%rip),%xmm0
divsd  0xaf5(%rip),%xmm0
add    $0x38,%rsp
ret

LLVM IR (-O0):
define double @HO_38(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 0x41B511425E000000)
%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 1.900000e+01)
%12 = fmul double 5.242880e+05, %11
%13 = load double, double* %4
%14 = call double @pow(double %13, double 3.800000e+01)
%15 = load double, double* %3
%16 = call double @pow(double %15, double 1.800000e+01)
%17 = fmul double 0x41A5F80000000000, %16
%18 = load double, double* %4
%19 = call double @pow(double %18, double 3.600000e+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 1.700000e+01)
%25 = fmul double 0x421B082800000000, %24
%26 = load double, double* %4
%27 = call double @pow(double %26, double 3.400000e+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 1.600000e+01)
%31 = fmul double 0x4283BEF538000000, %30
%32 = load double, double* %4
%33 = call double @pow(double %32, double 3.200000e+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 1.500000e+01)
%38 = fmul double 0x42E320FD8E400000, %37
%39 = load double, double* %4
%40 = call double @pow(double %39, double 3.000000e+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 1.400000e+01)
%44 = fmul double 0x433A00D8AD5F0000, %43
%45 = load double, double* %4
%46 = call double @pow(double %45, double 2.800000e+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 1.300000e+01)
%51 = fmul double 0x438998D54AA98400, %50
%52 = load double, double* %4
%53 = call double @pow(double %52, double 2.600000e+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 1.200000e+01)
%57 = fmul double 0x43D291BABB4E6730, %56
%58 = load double, double* %4
%59 = call double @pow(double %58, double 2.400000e+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 1.100000e+01)
%64 = fmul double 0x4414051D51F08740, %63
%65 = load double, double* %4
%66 = call double @pow(double %65, double 2.200000e+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 1.000000e+01)
%70 = fmul double 0x44500EC4D9B8EC7B, %69
%71 = load double, double* %4
%72 = call double @pow(double %71, double 2.000000e+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 9.000000e+00)
%77 = fmul double 0x44831189C28B98D2, %76
%78 = load double, double* %4
%79 = call double @pow(double %78, double 1.800000e+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 8.000000e+00)
%83 = fmul double 0x44B0939C1EF0A07D, %82
%84 = load double, double* %4
%85 = call double @pow(double %84, double 1.600000e+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 7.000000e+00)
%90 = fmul double 0x44D4B88326ACC89C, %89
%91 = load double, double* %4
%92 = call double @pow(double %91, double 1.400000e+01)
%93 = call double @llvm.fmuladd.f64(double %90, double %92, double %87)
%94 = load double, double* %3
%95 = call double @pow(double %94, double 6.000000e+00)
%96 = fmul double 0x44F22172C1D72F88, %95
%97 = load double, double* %4
%98 = call double @pow(double %97, double 1.200000e+01)
%99 = fneg double %96
%100 = call double @llvm.fmuladd.f64(double %99, double %98, double %93)
%101 = load double, double* %3
%102 = call double @pow(double %101, double 5.000000e+00)
%103 = fmul double 0x45055E473FE22EE1, %102
%104 = load double, double* %4
%105 = call double @pow(double %104, double 1.000000e+01)
%106 = call double @llvm.fmuladd.f64(double %103, double %105, double %100)
%107 = load double, double* %3
%108 = call double @pow(double %107, double 4.000000e+00)
%109 = fmul double 0x451006B56FE9A328, %108
%110 = load double, double* %4
%111 = call double @pow(double %110, double 8.000000e+00)
%112 = fneg double %109
%113 = call double @llvm.fmuladd.f64(double %112, double %111, double %106)
%114 = load double, double* %3
%115 = call double @pow(double %114, double 3.000000e+00)
%116 = fmul double 0x450C0BBD83D8DD87, %115
%117 = load double, double* %4
%118 = call double @pow(double %117, double 6.000000e+00)
%119 = call double @llvm.fmuladd.f64(double %116, double %118, double %113)
%120 = load double, double* %3
%121 = fmul double 0x44F8BF10A1831DD1, %120
%122 = load double, double* %3
%123 = fmul double %121, %122
%124 = load double, double* %4
%125 = call double @pow(double %124, double 4.000000e+00)
%126 = fneg double %123
%127 = call double @llvm.fmuladd.f64(double %126, double %125, double %119)
%128 = load double, double* %3
%129 = fmul double 0x44D07F606BACBE8C, %128
%130 = load double, double* %4
%131 = fmul double %129, %130
%132 = load double, double* %4
%133 = call double @llvm.fmuladd.f64(double %131, double %132, double %127)
%134 = fsub double %133, 0x447BC90E2E9C3372
%135 = fmul double %9, %134
%136 = load double, double* %3
%137 = fneg double %136
%138 = load double, double* %4
%139 = fmul double %137, %138
%140 = load double, double* %4
%141 = fmul double %139, %140
%142 = fdiv double %141, 2.000000e+00
%143 = call double @exp(double %142)
%144 = fmul double %135, %143
%145 = call double @pow(double 0x400921FB54524550, double -2.500000e-01)
%146 = fmul double %144, %145
%147 = fdiv double %146, 0x45763A71BEE35C5B
store double %147, double* %5
%148 = load double, double* %5
ret double %148
}

LLVM IR (-O2):
define double @HO_38(double %0, double %1) {
%3 = tail call double @pow(double %0, double 2.500000e-01)
%4 = fmul double %3, 0x40D25C1582E45D59
%5 = tail call double @pow(double %0, double 1.900000e+01)
%6 = fmul double %5, 5.242880e+05
%7 = tail call double @pow(double %1, double 3.800000e+01)
%8 = tail call double @pow(double %0, double 1.800000e+01)
%9 = tail call double @pow(double %1, double 3.600000e+01)
%10 = fmul double %8, 0xC1A5F80000000000
%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 1.700000e+01)
%14 = fmul double %13, 0x421B082800000000
%15 = tail call double @pow(double %1, double 3.400000e+01)
%16 = tail call double @llvm.fmuladd.f64(double %14, double %15, double %12)
%17 = tail call double @pow(double %0, double 1.600000e+01)
%18 = tail call double @pow(double %1, double 3.200000e+01)
%19 = fmul double %17, 0xC283BEF538000000
%20 = tail call double @llvm.fmuladd.f64(double %19, double %18, double %16)
%21 = tail call double @pow(double %0, double 1.500000e+01)
%22 = fmul double %21, 0x42E320FD8E400000
%23 = tail call double @pow(double %1, double 3.000000e+01)
%24 = tail call double @llvm.fmuladd.f64(double %22, double %23, double %20)
%25 = tail call double @pow(double %0, double 1.400000e+01)
%26 = tail call double @pow(double %1, double 2.800000e+01)
%27 = fmul double %25, 0xC33A00D8AD5F0000
%28 = tail call double @llvm.fmuladd.f64(double %27, double %26, double %24)
%29 = tail call double @pow(double %0, double 1.300000e+01)
%30 = fmul double %29, 0x438998D54AA98400
%31 = tail call double @pow(double %1, double 2.600000e+01)
%32 = tail call double @llvm.fmuladd.f64(double %30, double %31, double %28)
%33 = tail call double @pow(double %0, double 1.200000e+01)
%34 = tail call double @pow(double %1, double 2.400000e+01)
%35 = fmul double %33, 0xC3D291BABB4E6730
%36 = tail call double @llvm.fmuladd.f64(double %35, double %34, double %32)
%37 = tail call double @pow(double %0, double 1.100000e+01)
%38 = fmul double %37, 0x4414051D51F08740
%39 = tail call double @pow(double %1, double 2.200000e+01)
%40 = tail call double @llvm.fmuladd.f64(double %38, double %39, double %36)
%41 = tail call double @pow(double %0, double 1.000000e+01)
%42 = tail call double @pow(double %1, double 2.000000e+01)
%43 = fmul double %41, 0xC4500EC4D9B8EC7B
%44 = tail call double @llvm.fmuladd.f64(double %43, double %42, double %40)
%45 = tail call double @pow(double %0, double 9.000000e+00)
%46 = fmul double %45, 0x44831189C28B98D2
%47 = tail call double @pow(double %1, double 1.800000e+01)
%48 = tail call double @llvm.fmuladd.f64(double %46, double %47, double %44)
%49 = tail call double @pow(double %0, double 8.000000e+00)
%50 = tail call double @pow(double %1, double 1.600000e+01)
%51 = fmul double %49, 0xC4B0939C1EF0A07D
%52 = tail call double @llvm.fmuladd.f64(double %51, double %50, double %48)
%53 = tail call double @pow(double %0, double 7.000000e+00)
%54 = fmul double %53, 0x44D4B88326ACC89C
%55 = tail call double @pow(double %1, double 1.400000e+01)
%56 = tail call double @llvm.fmuladd.f64(double %54, double %55, double %52)
%57 = tail call double @pow(double %0, double 6.000000e+00)
%58 = tail call double @pow(double %1, double 1.200000e+01)
%59 = fmul double %57, 0xC4F22172C1D72F88
%60 = tail call double @llvm.fmuladd.f64(double %59, double %58, double %56)
%61 = tail call double @pow(double %0, double 5.000000e+00)
%62 = fmul double %61, 0x45055E473FE22EE1
%63 = tail call double @pow(double %1, double 1.000000e+01)
%64 = tail call double @llvm.fmuladd.f64(double %62, double %63, double %60)
%65 = tail call double @pow(double %0, double 4.000000e+00)
%66 = tail call double @pow(double %1, double 8.000000e+00)
%67 = fmul double %65, 0xC51006B56FE9A328
%68 = tail call double @llvm.fmuladd.f64(double %67, double %66, double %64)
%69 = tail call double @pow(double %0, double 3.000000e+00)
%70 = fmul double %69, 0x450C0BBD83D8DD87
%71 = tail call double @pow(double %1, double 6.000000e+00)
%72 = tail call double @llvm.fmuladd.f64(double %70, double %71, double %68)
%73 = tail call double @pow(double %1, double 4.000000e+00)
%74 = fmul double %0, 0xC4F8BF10A1831DD1
%75 = fmul double %74, %0
%76 = tail call double @llvm.fmuladd.f64(double %75, double %73, double %72)
%77 = fmul double %0, 0x44D07F606BACBE8C
%78 = fmul double %77, %1
%79 = tail call double @llvm.fmuladd.f64(double %78, double %1, double %76)
%80 = fadd double %79, 0xC47BC90E2E9C3372
%81 = fmul double %4, %80
%82 = fneg double %0
%83 = fmul double %82, %1
%84 = fmul double %83, %1
%85 = fmul double %84, 5.000000e-01
%86 = tail call double @exp(double %85)
%87 = fmul double %86, %81
%88 = fmul double %87, 0x3FE809387011FA5F
%89 = fdiv double %88, 0x45763A71BEE35C5B
ret double %89
}