#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_deriv_43(const double a, const double x) {
  double retval =
      -0.4e1 / 0.563862029680583509947946875e27 *
      pow(0.3141592654e1, -0.1e1 / 0.4e1) * pow(a, 0.3e1 / 0.4e1) *
      exp(-a * x * x / 0.2e1) *
      (pow(a, 0.22e2) * pow(x, 0.44e2) -
       0.989e3 / 0.2e1 * pow(a, 0.21e2) * pow(x, 0.42e2) +
       0.111069e6 * pow(a, 0.20e2) * pow(x, 0.40e2) -
       0.60162375e8 / 0.4e1 * pow(a, 0.19e2) * pow(x, 0.38e2) +
       0.21992957805e11 / 0.16e2 * pow(a, 0.18e2) * pow(x, 0.36e2) -
       0.2877693940485e13 / 0.32e2 * pow(a, 0.17e2) * pow(x, 0.34e2) +
       0.139514865484995e15 / 0.32e2 * pow(a, 0.16e2) * pow(x, 0.32e2) -
       0.2559670695326745e16 / 0.16e2 * pow(a, 0.15e2) * pow(x, 0.30e2) +
       0.575925906448517625e18 / 0.128e3 * pow(a, 0.14e2) * pow(x, 0.28e2) -
       0.24995184339865664925e20 / 0.256e3 * pow(a, 0.13e2) * pow(x, 0.26e2) +
       0.52409257486815103875e20 / 0.32e2 * pow(a, 0.12e2) * pow(x, 0.24e2) -
       0.10848716299770726502125e23 / 0.512e3 * pow(a, 0.11e2) *
           pow(x, 0.22e2) +
       0.430332413224238817917625e24 / 0.2048e4 * pow(a, 0.10e2) *
           pow(x, 0.20e2) -
       0.6474458253260606649665625e25 / 0.4096e4 * pow(a, 0.9e1) *
           pow(x, 0.18e2) +
       0.36389098019346348394243125e26 / 0.4096e4 * pow(a, 0.8e1) *
           pow(x, 0.16e2) -
       0.149599625190646098954110625e27 / 0.4096e4 * pow(a, 0.7e1) *
           pow(x, 0.14e2) +
       0.6990750052827759597071818125e28 / 0.65536e5 * pow(a, 0.6e1) *
           pow(x, 0.12e2) -
       0.27854784266220825391428575625e29 / 0.131072e6 * pow(a, 0.5e1) *
           pow(x, 0.10e2) +
       0.17855630939885144481684984375e29 / 0.65536e5 * pow(a, 0.4e1) *
           pow(x, 0.8e1) -
       0.53942800839442489118353584375e29 / 0.262144e6 * pow(a, 0.3e1) *
           pow(x, 0.6e1) +
       0.82887718363045775962348190625e29 / 0.1048576e7 * a * a *
           pow(x, 0.4e1) -
       0.24246067276265090927761715625e29 / 0.2097152e7 * a * x * x +
       0.563862029680583509947946875e27 / 0.2097152e7) *
      sqrt(0.2893136075115e13);
  return retval;
}


x86 assembly (clang, -O0):
<HO_deriv_43>:
push   %rbp
mov    %rsp,%rbp
sub    $0x180,%rsp
movsd  %xmm0,-0x8(%rbp)
movsd  %xmm1,-0x10(%rbp)
movsd  0x107b(%rip),%xmm0
movsd  0x107b(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0x105b(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x180(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0x103a(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  -0x180(%rbp),%xmm0
ff
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x178(%rbp)
ff
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  0xfe8(%rip),%xmm1
divsd  %xmm1,%xmm0
call   1030 <exp@plt>
movaps %xmm0,%xmm1
movsd  -0x178(%rbp),%xmm0
ff
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x28(%rbp)
movsd  -0x8(%rbp),%xmm0
movsd  0xed6(%rip),%xmm1
call   1040 <pow@plt>
movsd  %xmm0,-0x160(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xf9c(%rip),%xmm1
call   1040 <pow@plt>
movsd  %xmm0,-0x168(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xf7a(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xf62(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x170(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xf41(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x170(%rbp),%xmm1
ff
movsd  -0x168(%rbp),%xmm2
ff
movaps %xmm0,%xmm3
movsd  -0x160(%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,-0x158(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xe11(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xed1(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x150(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xeb0(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x158(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0x150(%rbp),%xmm0
ff
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x148(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xe73(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xe5b(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x140(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xe3a(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x148(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0x140(%rbp),%xmm0
ff
movq   %xmm0,%rax
movabs $0x8000000000000000,%rcx
xor    %rcx,%rax
movq   %rax,%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x138(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xd26(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xdd6(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x130(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xdb5(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x138(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0x130(%rbp),%xmm0
ff
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x128(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xd78(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xd60(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x120(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xd3f(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x128(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0x120(%rbp),%xmm0
ff
movq   %xmm0,%rax
movabs $0x8000000000000000,%rcx
xor    %rcx,%rax
movq   %rax,%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x118(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xc43(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xcdb(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x110(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xcba(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x118(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0x110(%rbp),%xmm0
ff
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x108(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xc7d(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xc65(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x100(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xc44(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x108(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0x100(%rbp),%xmm0
ff
movq   %xmm0,%rax
movabs $0x8000000000000000,%rcx
xor    %rcx,%rax
movq   %rax,%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0xf8(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xb58(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xbe0(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xf0(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xbbf(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0xf8(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0xf0(%rbp),%xmm0
ff
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0xe8(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xb82(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xb6a(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xe0(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xb49(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0xe8(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0xe0(%rbp),%xmm0
ff
movq   %xmm0,%rax
movabs $0x8000000000000000,%rcx
xor    %rcx,%rax
movq   %rax,%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0xd8(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xa75(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xae5(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xd0(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xac4(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0xd8(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0xd0(%rbp),%xmm0
ff
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0xc8(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xa87(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xa6f(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xc0(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xa4e(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0xc8(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0xc0(%rbp),%xmm0
ff
movq   %xmm0,%rax
movabs $0x8000000000000000,%rcx
xor    %rcx,%rax
movq   %rax,%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0xb8(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0x98a(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0x9ea(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xb0(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0x9c9(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0xb8(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0xb0(%rbp),%xmm0
ff
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0xa8(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0x98c(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0x974(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xa0(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0x953(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0xa8(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0xa0(%rbp),%xmm0
ff
movq   %xmm0,%rax
movabs $0x8000000000000000,%rcx
xor    %rcx,%rax
movq   %rax,%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x98(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0x8a7(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0x8ef(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x90(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0x8ce(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x98(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0x90(%rbp),%xmm0
ff
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x88(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0x891(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0x879(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x80(%rbp)
movsd  -0x10(%rbp),%xmm0
movsd  0x85b(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x88(%rbp),%xmm1
ff
movaps %xmm0,%xmm2
movsd  -0x80(%rbp),%xmm0
movq   %xmm0,%rax
movabs $0x8000000000000000,%rcx
xor    %rcx,%rax
movq   %rax,%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x78(%rbp)
movsd  -0x8(%rbp),%xmm0
movsd  0x7c5(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0x7fd(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x70(%rbp)
movsd  -0x10(%rbp),%xmm0
movsd  0x7df(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x78(%rbp),%xmm1
movaps %xmm0,%xmm2
movsd  -0x70(%rbp),%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x68(%rbp)
movsd  -0x8(%rbp),%xmm0
movsd  0x7ab(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0x793(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x60(%rbp)
movsd  -0x10(%rbp),%xmm0
movsd  0x775(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x68(%rbp),%xmm1
movaps %xmm0,%xmm2
movsd  -0x60(%rbp),%xmm0
movq   %xmm0,%rax
movabs $0x8000000000000000,%rcx
xor    %rcx,%rax
movq   %rax,%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x58(%rbp)
movsd  -0x8(%rbp),%xmm0
movsd  0x6fa(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0x71a(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x50(%rbp)
movsd  -0x10(%rbp),%xmm0
movsd  0x6fc(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x58(%rbp),%xmm1
movaps %xmm0,%xmm2
movsd  -0x50(%rbp),%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x48(%rbp)
movsd  -0x8(%rbp),%xmm0
movsd  0x6c8(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0x6b0(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x40(%rbp)
movsd  -0x10(%rbp),%xmm0
movsd  0x692(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x48(%rbp),%xmm1
movaps %xmm0,%xmm2
movsd  -0x40(%rbp),%xmm0
movq   %xmm0,%rax
movabs $0x8000000000000000,%rcx
xor    %rcx,%rax
movq   %rax,%xmm0
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
movsd  %xmm0,-0x30(%rbp)
movsd  0x64c(%rip),%xmm0
mulsd  -0x8(%rbp),%xmm0
mulsd  -0x8(%rbp),%xmm0
movsd  %xmm0,-0x38(%rbp)
movsd  -0x10(%rbp),%xmm0
movsd  0x628(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0x38(%rbp),%xmm2
movsd  -0x30(%rbp),%xmm1
movaps %xmm0,%xmm3
movsd  -0x28(%rbp),%xmm0
mulsd  %xmm3,%xmm2
addsd  %xmm1,%xmm2
movsd  0x5f9(%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  0x5bb(%rip),%xmm2
addsd  %xmm2,%xmm1
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x20(%rbp)
movsd  0x59e(%rip),%xmm0
call   1050 <sqrt@plt>
movaps %xmm0,%xmm1
movsd  -0x20(%rbp),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x18(%rbp)
movsd  -0x18(%rbp),%xmm0
add    $0x180,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<HO_deriv_43>:
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  0x18(%rsp),%xmm0
movsd  0x20(%rsp),%xmm1
mulsd  %xmm1,%xmm0
mulsd  %xmm1,%xmm0
mulsd  0xea9(%rip),%xmm0
call   1030 <exp@plt>
mulsd  0x28(%rsp),%xmm0
movsd  %xmm0,0x28(%rsp)
movsd  0xe98(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x10(%rsp)
movsd  0xe87(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x8(%rsp)
movsd  0xe76(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x30(%rsp)
movsd  0xe65(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
movsd  0x30(%rsp),%xmm1
mulsd  0xe54(%rip),%xmm1
mulsd  %xmm1,%xmm0
movsd  0x8(%rsp),%xmm1
mulsd  0x10(%rsp),%xmm1
addsd  %xmm1,%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xe3a(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xe2f(%rip),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0xe29(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0x8(%rsp),%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xe0c(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x8(%rsp)
movsd  0xdfb(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
movsd  0x8(%rsp),%xmm1
mulsd  0xdea(%rip),%xmm1
mulsd  %xmm1,%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xdda(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xdcf(%rip),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0xdc9(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0x8(%rsp),%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xdac(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x8(%rsp)
movsd  0xd9b(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
movsd  0x8(%rsp),%xmm1
mulsd  0xd8a(%rip),%xmm1
mulsd  %xmm1,%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xd7a(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xd6f(%rip),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0xd69(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0x8(%rsp),%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xd4c(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x8(%rsp)
movsd  0xd3b(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
movsd  0x8(%rsp),%xmm1
mulsd  0xd2a(%rip),%xmm1
mulsd  %xmm1,%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xd1a(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xd0f(%rip),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0xd09(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0x8(%rsp),%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xcec(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x8(%rsp)
movsd  0xcdb(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
movsd  0x8(%rsp),%xmm1
mulsd  0xcca(%rip),%xmm1
mulsd  %xmm1,%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xcba(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xcaf(%rip),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0xca9(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0x8(%rsp),%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xc8c(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x8(%rsp)
movsd  0x20(%rsp),%xmm0
movsd  0xb6d(%rip),%xmm1
call   1040 <pow@plt>
movsd  0x8(%rsp),%xmm1
mulsd  0xc62(%rip),%xmm1
mulsd  %xmm1,%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xc52(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xc47(%rip),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0x20(%rsp),%xmm0
movsd  0xb43(%rip),%xmm1
call   1040 <pow@plt>
mulsd  0x8(%rsp),%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xc1c(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x8(%rsp)
movsd  0x20(%rsp),%xmm0
movsd  0xb35(%rip),%xmm1
call   1040 <pow@plt>
movsd  0x8(%rsp),%xmm1
mulsd  0xbf2(%rip),%xmm1
mulsd  %xmm1,%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xbe2(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xbd7(%rip),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0x20(%rsp),%xmm0
movsd  0xb13(%rip),%xmm1
call   1040 <pow@plt>
mulsd  0x8(%rsp),%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xbac(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x8(%rsp)
movsd  0x20(%rsp),%xmm0
movsd  0xb05(%rip),%xmm1
call   1040 <pow@plt>
movsd  0x8(%rsp),%xmm1
mulsd  0xb82(%rip),%xmm1
mulsd  %xmm1,%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xb72(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xb67(%rip),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0x20(%rsp),%xmm0
movsd  0xae3(%rip),%xmm1
call   1040 <pow@plt>
mulsd  0x8(%rsp),%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xb3c(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x8(%rsp)
movsd  0x20(%rsp),%xmm0
movsd  0xacd(%rip),%xmm1
call   1040 <pow@plt>
movsd  0x8(%rsp),%xmm1
mulsd  0xb12(%rip),%xmm1
mulsd  %xmm1,%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xb02(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xaf7(%rip),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0x20(%rsp),%xmm0
movsd  0xa9b(%rip),%xmm1
call   1040 <pow@plt>
mulsd  0x8(%rsp),%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xacc(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x8(%rsp)
movsd  0x20(%rsp),%xmm0
movsd  0xa7d(%rip),%xmm1
call   1040 <pow@plt>
movsd  0x8(%rsp),%xmm1
mulsd  0xaa2(%rip),%xmm1
mulsd  %xmm1,%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xa92(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
mulsd  %xmm0,%xmm1
mulsd  %xmm0,%xmm1
movsd  %xmm1,0x8(%rsp)
movsd  0x20(%rsp),%xmm0
movsd  0xa50(%rip),%xmm1
call   1040 <pow@plt>
mulsd  0x8(%rsp),%xmm0
addsd  0x10(%rsp),%xmm0
movsd  0x18(%rsp),%xmm1
mulsd  0xa59(%rip),%xmm1
movsd  0x20(%rsp),%xmm2
mulsd  %xmm2,%xmm1
mulsd  %xmm2,%xmm1
addsd  %xmm1,%xmm0
addsd  0xa47(%rip),%xmm0
mulsd  0x28(%rsp),%xmm0
mulsd  0xa41(%rip),%xmm0
add    $0x38,%rsp
ret

LLVM IR (-O0):
define double @HO_deriv_43(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 @pow(double 0x400921FB54524550, double -2.500000e-01)
%7 = fmul double 0xBA819050980A3336, %6
%8 = load double, double* %3
%9 = call double @pow(double %8, double 7.500000e-01)
%10 = fmul double %7, %9
%11 = load double, double* %3
%12 = fneg double %11
%13 = load double, double* %4
%14 = fmul double %12, %13
%15 = load double, double* %4
%16 = fmul double %14, %15
%17 = fdiv double %16, 2.000000e+00
%18 = call double @exp(double %17)
%19 = fmul double %10, %18
%20 = load double, double* %3
%21 = call double @pow(double %20, double 2.200000e+01)
%22 = load double, double* %4
%23 = call double @pow(double %22, double 4.400000e+01)
%24 = load double, double* %3
%25 = call double @pow(double %24, double 2.100000e+01)
%26 = fmul double 4.945000e+02, %25
%27 = load double, double* %4
%28 = call double @pow(double %27, double 4.200000e+01)
%29 = fmul double %26, %28
%30 = fneg double %29
%31 = call double @llvm.fmuladd.f64(double %21, double %23, double %30)
%32 = load double, double* %3
%33 = call double @pow(double %32, double 2.000000e+01)
%34 = fmul double 1.110690e+05, %33
%35 = load double, double* %4
%36 = call double @pow(double %35, double 4.000000e+01)
%37 = call double @llvm.fmuladd.f64(double %34, double %36, double %31)
%38 = load double, double* %3
%39 = call double @pow(double %38, double 1.900000e+01)
%40 = fmul double 0x416CB00A38000000, %39
%41 = load double, double* %4
%42 = call double @pow(double %41, double 3.800000e+01)
%43 = fneg double %40
%44 = call double @llvm.fmuladd.f64(double %43, double %42, double %37)
%45 = load double, double* %3
%46 = call double @pow(double %45, double 1.800000e+01)
%47 = fmul double 0x41D47B879DB40000, %46
%48 = load double, double* %4
%49 = call double @pow(double %48, double 3.600000e+01)
%50 = call double @llvm.fmuladd.f64(double %47, double %49, double %44)
%51 = load double, double* %3
%52 = call double @pow(double %51, double 1.700000e+01)
%53 = fmul double 0x4234F01F66982800, %52
%54 = load double, double* %4
%55 = call double @pow(double %54, double 3.400000e+01)
%56 = fneg double %53
%57 = call double @llvm.fmuladd.f64(double %56, double %55, double %50)
%58 = load double, double* %3
%59 = call double @pow(double %58, double 1.600000e+01)
%60 = fmul double 0x428FB8D57FE130C0, %59
%61 = load double, double* %4
%62 = call double @pow(double %61, double 3.200000e+01)
%63 = call double @llvm.fmuladd.f64(double %60, double %62, double %57)
%64 = load double, double* %3
%65 = call double @pow(double %64, double 1.500000e+01)
%66 = fmul double 0x42E230038D12E832, %65
%67 = load double, double* %4
%68 = call double @pow(double %67, double 3.000000e+01)
%69 = fneg double %66
%70 = call double @llvm.fmuladd.f64(double %69, double %68, double %63)
%71 = load double, double* %3
%72 = call double @pow(double %71, double 1.400000e+01)
%73 = fmul double 0x432FF8663DFB3C28, %72
%74 = load double, double* %4
%75 = call double @pow(double %74, double 2.800000e+01)
%76 = call double @llvm.fmuladd.f64(double %73, double %75, double %70)
%77 = load double, double* %3
%78 = call double @pow(double %77, double 1.300000e+01)
%79 = fmul double 0x4375AE0BBBA19198, %78
%80 = load double, double* %4
%81 = call double @pow(double %80, double 2.600000e+01)
%82 = fneg double %79
%83 = call double @llvm.fmuladd.f64(double %82, double %81, double %76)
%84 = load double, double* %3
%85 = call double @pow(double %84, double 1.200000e+01)
%86 = fmul double 0x43B6BA98B0109CC4, %85
%87 = load double, double* %4
%88 = call double @pow(double %87, double 2.400000e+01)
%89 = call double @llvm.fmuladd.f64(double %86, double %88, double %83)
%90 = load double, double* %3
%91 = call double @pow(double %90, double 1.100000e+01)
%92 = fmul double 0x43F260E1765D6EC3, %91
%93 = load double, double* %4
%94 = call double @pow(double %93, double 2.200000e+01)
%95 = fneg double %92
%96 = call double @llvm.fmuladd.f64(double %95, double %94, double %89)
%97 = load double, double* %3
%98 = call double @pow(double %97, double 1.000000e+01)
%99 = fmul double 0x4426C8177AB926A1, %98
%100 = load double, double* %4
%101 = call double @pow(double %100, double 2.000000e+01)
%102 = call double @llvm.fmuladd.f64(double %99, double %101, double %96)
%103 = load double, double* %3
%104 = call double @pow(double %103, double 9.000000e+00)
%105 = fmul double 0x44556C14573CBA1E, %104
%106 = load double, double* %4
%107 = call double @pow(double %106, double 1.800000e+01)
%108 = fneg double %105
%109 = call double @llvm.fmuladd.f64(double %108, double %107, double %102)
%110 = load double, double* %3
%111 = call double @pow(double %110, double 8.000000e+00)
%112 = fmul double 0x447E19B0F4D48B43, %111
%113 = load double, double* %4
%114 = call double @pow(double %113, double 1.600000e+01)
%115 = call double @llvm.fmuladd.f64(double %112, double %114, double %109)
%116 = load double, double* %3
%117 = call double @pow(double %116, double 7.000000e+00)
%118 = fmul double 0x449EEFBCFBA18F21, %117
%119 = load double, double* %4
%120 = call double @pow(double %119, double 1.400000e+01)
%121 = fneg double %118
%122 = call double @llvm.fmuladd.f64(double %121, double %120, double %115)
%123 = load double, double* %3
%124 = call double @pow(double %123, double 6.000000e+00)
%125 = fmul double 0x44B6969CE7BA9C82, %124
%126 = load double, double* %4
%127 = call double @pow(double %126, double 1.200000e+01)
%128 = call double @llvm.fmuladd.f64(double %125, double %127, double %122)
%129 = load double, double* %3
%130 = call double @pow(double %129, double 5.000000e+00)
%131 = fmul double 0x44C6803C0031C3ED, %130
%132 = load double, double* %4
%133 = call double @pow(double %132, double 1.000000e+01)
%134 = fneg double %131
%135 = call double @llvm.fmuladd.f64(double %134, double %133, double %128)
%136 = load double, double* %3
%137 = call double @pow(double %136, double 4.000000e+00)
%138 = fmul double 0x44CCD8EA76672FB3, %137
%139 = load double, double* %4
%140 = call double @pow(double %139, double 8.000000e+00)
%141 = call double @llvm.fmuladd.f64(double %138, double %140, double %135)
%142 = load double, double* %3
%143 = call double @pow(double %142, double 3.000000e+00)
%144 = fmul double 0x44C5C98E0CA01F4F, %143
%145 = load double, double* %4
%146 = call double @pow(double %145, double 6.000000e+00)
%147 = fneg double %144
%148 = call double @llvm.fmuladd.f64(double %147, double %146, double %141)
%149 = load double, double* %3
%150 = fmul double 0x44B0BD31D18143C3, %149
%151 = load double, double* %3
%152 = fmul double %150, %151
%153 = load double, double* %4
%154 = call double @pow(double %153, double 4.000000e+00)
%155 = call double @llvm.fmuladd.f64(double %152, double %154, double %148)
%156 = load double, double* %3
%157 = fmul double 0x448395F81D30800C, %156
%158 = load double, double* %4
%159 = fmul double %157, %158
%160 = load double, double* %4
%161 = fneg double %159
%162 = call double @llvm.fmuladd.f64(double %161, double %160, double %155)
%163 = fadd double %162, 0x442D26A6DE0CA6C5
%164 = fmul double %19, %163
%165 = call double @sqrt(double 0x42850CE2C8CB5800)
%166 = fmul double %164, %165
store double %166, double* %5
%167 = load double, double* %5
ret double %167
}

LLVM IR (-O2):
define double @HO_deriv_43(double %0, double %1) {
%3 = tail call double @pow(double %0, double 7.500000e-01)
%4 = fmul double %3, 0xBA7A62980584D707
%5 = fneg double %0
%6 = fmul double %5, %1
%7 = fmul double %6, %1
%8 = fmul double %7, 5.000000e-01
%9 = tail call double @exp(double %8)
%10 = fmul double %4, %9
%11 = tail call double @pow(double %0, double 2.200000e+01)
%12 = tail call double @pow(double %1, double 4.400000e+01)
%13 = tail call double @pow(double %0, double 2.100000e+01)
%14 = tail call double @pow(double %1, double 4.200000e+01)
%15 = fmul double %13, -4.945000e+02
%16 = fmul double %15, %14
%17 = tail call double @llvm.fmuladd.f64(double %11, double %12, double %16)
%18 = tail call double @pow(double %0, double 2.000000e+01)
%19 = fmul double %18, 1.110690e+05
%20 = tail call double @pow(double %1, double 4.000000e+01)
%21 = tail call double @llvm.fmuladd.f64(double %19, double %20, double %17)
%22 = tail call double @pow(double %0, double 1.900000e+01)
%23 = tail call double @pow(double %1, double 3.800000e+01)
%24 = fmul double %22, 0xC16CB00A38000000
%25 = tail call double @llvm.fmuladd.f64(double %24, double %23, double %21)
%26 = tail call double @pow(double %0, double 1.800000e+01)
%27 = fmul double %26, 0x41D47B879DB40000
%28 = tail call double @pow(double %1, double 3.600000e+01)
%29 = tail call double @llvm.fmuladd.f64(double %27, double %28, double %25)
%30 = tail call double @pow(double %0, double 1.700000e+01)
%31 = tail call double @pow(double %1, double 3.400000e+01)
%32 = fmul double %30, 0xC234F01F66982800
%33 = tail call double @llvm.fmuladd.f64(double %32, double %31, double %29)
%34 = tail call double @pow(double %0, double 1.600000e+01)
%35 = fmul double %34, 0x428FB8D57FE130C0
%36 = tail call double @pow(double %1, double 3.200000e+01)
%37 = tail call double @llvm.fmuladd.f64(double %35, double %36, double %33)
%38 = tail call double @pow(double %0, double 1.500000e+01)
%39 = tail call double @pow(double %1, double 3.000000e+01)
%40 = fmul double %38, 0xC2E230038D12E832
%41 = tail call double @llvm.fmuladd.f64(double %40, double %39, double %37)
%42 = tail call double @pow(double %0, double 1.400000e+01)
%43 = fmul double %42, 0x432FF8663DFB3C28
%44 = tail call double @pow(double %1, double 2.800000e+01)
%45 = tail call double @llvm.fmuladd.f64(double %43, double %44, double %41)
%46 = tail call double @pow(double %0, double 1.300000e+01)
%47 = tail call double @pow(double %1, double 2.600000e+01)
%48 = fmul double %46, 0xC375AE0BBBA19198
%49 = tail call double @llvm.fmuladd.f64(double %48, double %47, double %45)
%50 = tail call double @pow(double %0, double 1.200000e+01)
%51 = fmul double %50, 0x43B6BA98B0109CC4
%52 = tail call double @pow(double %1, double 2.400000e+01)
%53 = tail call double @llvm.fmuladd.f64(double %51, double %52, double %49)
%54 = tail call double @pow(double %0, double 1.100000e+01)
%55 = tail call double @pow(double %1, double 2.200000e+01)
%56 = fmul double %54, 0xC3F260E1765D6EC3
%57 = tail call double @llvm.fmuladd.f64(double %56, double %55, double %53)
%58 = tail call double @pow(double %0, double 1.000000e+01)
%59 = fmul double %58, 0x4426C8177AB926A1
%60 = tail call double @pow(double %1, double 2.000000e+01)
%61 = tail call double @llvm.fmuladd.f64(double %59, double %60, double %57)
%62 = tail call double @pow(double %0, double 9.000000e+00)
%63 = tail call double @pow(double %1, double 1.800000e+01)
%64 = fmul double %62, 0xC4556C14573CBA1E
%65 = tail call double @llvm.fmuladd.f64(double %64, double %63, double %61)
%66 = tail call double @pow(double %0, double 8.000000e+00)
%67 = fmul double %66, 0x447E19B0F4D48B43
%68 = tail call double @pow(double %1, double 1.600000e+01)
%69 = tail call double @llvm.fmuladd.f64(double %67, double %68, double %65)
%70 = tail call double @pow(double %0, double 7.000000e+00)
%71 = tail call double @pow(double %1, double 1.400000e+01)
%72 = fmul double %70, 0xC49EEFBCFBA18F21
%73 = tail call double @llvm.fmuladd.f64(double %72, double %71, double %69)
%74 = tail call double @pow(double %0, double 6.000000e+00)
%75 = fmul double %74, 0x44B6969CE7BA9C82
%76 = tail call double @pow(double %1, double 1.200000e+01)
%77 = tail call double @llvm.fmuladd.f64(double %75, double %76, double %73)
%78 = tail call double @pow(double %0, double 5.000000e+00)
%79 = tail call double @pow(double %1, double 1.000000e+01)
%80 = fmul double %78, 0xC4C6803C0031C3ED
%81 = tail call double @llvm.fmuladd.f64(double %80, double %79, double %77)
%82 = tail call double @pow(double %0, double 4.000000e+00)
%83 = fmul double %82, 0x44CCD8EA76672FB3
%84 = tail call double @pow(double %1, double 8.000000e+00)
%85 = tail call double @llvm.fmuladd.f64(double %83, double %84, double %81)
%86 = tail call double @pow(double %0, double 3.000000e+00)
%87 = tail call double @pow(double %1, double 6.000000e+00)
%88 = fmul double %86, 0xC4C5C98E0CA01F4F
%89 = tail call double @llvm.fmuladd.f64(double %88, double %87, double %85)
%90 = fmul double %0, 0x44B0BD31D18143C3
%91 = fmul double %90, %0
%92 = tail call double @pow(double %1, double 4.000000e+00)
%93 = tail call double @llvm.fmuladd.f64(double %91, double %92, double %89)
%94 = fmul double %0, 0xC48395F81D30800C
%95 = fmul double %94, %1
%96 = tail call double @llvm.fmuladd.f64(double %95, double %1, double %93)
%97 = fadd double %96, 0x442D26A6DE0CA6C5
%98 = fmul double %10, %97
%99 = fmul double %98, 0x4139F43A1FFC2807
ret double %99
}