#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 const);
double const pow(double const, double);
double const sqrt(double);
double HO_29(const double a, const double x) {
  double retval = sqrt(0.646323e6) * pow(a, 0.3e1 / 0.4e1) * x *
                  (0.16384e5 * pow(a, 0.14e2) * pow(x, 0.28e2) -
                   0.3325952e7 * pow(a, 0.13e2) * pow(x, 0.26e2) +
                   0.291852288e9 * pow(a, 0.12e2) * pow(x, 0.24e2) -
                   0.14592614400e11 * pow(a, 0.11e2) * pow(x, 0.22e2) +
                   0.461491430400e12 * pow(a, 0.10e2) * pow(x, 0.20e2) -
                   0.9691320038400e13 * pow(a, 0.9e1) * pow(x, 0.18e2) +
                   0.138101310547200e15 * pow(a, 0.8e1) * pow(x, 0.16e2) -
                   0.1341555588172800e16 * pow(a, 0.7e1) * pow(x, 0.14e2) +
                   0.8803958547384000e16 * pow(a, 0.6e1) * pow(x, 0.12e2) -
                   0.38150487038664000e17 * pow(a, 0.5e1) * pow(x, 0.10e2) +
                   0.104913839356326000e18 * pow(a, 0.4e1) * pow(x, 0.8e1) -
                   0.171677191673988000e18 * pow(a, 0.3e1) * pow(x, 0.6e1) +
                   0.150217542714739500e18 * a * a * pow(x, 0.4e1) -
                   0.57775977967207500e17 * a * x * x + 0.6190283353629375e16) *
                  exp(-a * x * x / 0.2e1) *
                  pow(0.3141592654e1, -0.1e1 / 0.4e1) /
                  0.1690360041097728000e19;
  return retval;
}


x86 assembly (clang, -O0):
<HO_29>:
push   %rbp
mov    %rsp,%rbp
sub    $0x100,%rsp
movsd  %xmm0,-0x8(%rbp)
movsd  %xmm1,-0x10(%rbp)
movsd  0xfeb(%rip),%xmm0
call   1050 <sqrt@plt>
movsd  %xmm0,-0x100(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xfc9(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  -0x100(%rbp),%xmm0
ff
mulsd  %xmm1,%xmm0
mulsd  -0x10(%rbp),%xmm0
movsd  %xmm0,-0x30(%rbp)
movsd  -0x8(%rbp),%xmm0
movsd  0xefe(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xf86(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xe8(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xf65(%rip),%xmm1
call   1040 <pow@plt>
movsd  %xmm0,-0xf0(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xf43(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xf2b(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xf8(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xf0a(%rip),%xmm1
call   1040 <pow@plt>
movsd  -0xf8(%rbp),%xmm1
ff
movsd  -0xf0(%rbp),%xmm2
ff
movaps %xmm0,%xmm3
movsd  -0xe8(%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,-0xe0(%rbp)
ff
movsd  -0x8(%rbp),%xmm0
movsd  0xe2a(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xe9a(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xd8(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xe79(%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  0xe3c(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xe24(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xc8(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xe03(%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  0xd3f(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xd9f(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xb8(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xd7e(%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  0xd41(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xd29(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xa8(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xd08(%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  0xc5c(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xca4(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x98(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xc83(%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  0xc46(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xc2e(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x88(%rbp)
ff
movsd  -0x10(%rbp),%xmm0
movsd  0xc0d(%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  0xb74(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xbac(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x78(%rbp)
movsd  -0x10(%rbp),%xmm0
movsd  0xb8e(%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  0xb5a(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xb42(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x68(%rbp)
movsd  -0x10(%rbp),%xmm0
movsd  0xb24(%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  0xaa9(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xac9(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x58(%rbp)
movsd  -0x10(%rbp),%xmm0
movsd  0xaab(%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  0xa77(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  0xa5f(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x48(%rbp)
movsd  -0x10(%rbp),%xmm0
movsd  0xa41(%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  0x9fb(%rip),%xmm0
mulsd  -0x8(%rbp),%xmm0
mulsd  -0x8(%rbp),%xmm0
movsd  %xmm0,-0x40(%rbp)
movsd  -0x10(%rbp),%xmm0
movsd  0x9d7(%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  0x9a8(%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  0x96a(%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  0x927(%rip),%xmm1
divsd  %xmm1,%xmm0
call   1030 <exp@plt>
movaps %xmm0,%xmm1
movsd  -0x28(%rbp),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x20(%rbp)
movsd  0x8f5(%rip),%xmm0
movsd  0x8f5(%rip),%xmm1
call   1040 <pow@plt>
movaps %xmm0,%xmm1
movsd  -0x20(%rbp),%xmm0
mulsd  %xmm1,%xmm0
movsd  0x8cc(%rip),%xmm1
divsd  %xmm1,%xmm0
movsd  %xmm0,-0x18(%rbp)
movsd  -0x18(%rbp),%xmm0
add    $0x100,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<HO_29>:
sub    $0x38,%rsp
movsd  %xmm1,0x18(%rsp)
movsd  %xmm0,0x20(%rsp)
movsd  0xec8(%rip),%xmm1
call   1040 <pow@plt>
mulsd  0xec3(%rip),%xmm0
mulsd  0x18(%rsp),%xmm0
movsd  %xmm0,0x28(%rsp)
movsd  0xeb7(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xeac(%rip),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xea6(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x8(%rsp)
movsd  0xe95(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x30(%rsp)
movsd  0xe84(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
movsd  0x30(%rsp),%xmm1
mulsd  0xe73(%rip),%xmm1
mulsd  %xmm1,%xmm0
movsd  0x8(%rsp),%xmm1
mulsd  0x10(%rsp),%xmm1
addsd  %xmm1,%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xe59(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xe4e(%rip),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0xe48(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0x8(%rsp),%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xe2b(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x8(%rsp)
movsd  0xe1a(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
movsd  0x8(%rsp),%xmm1
mulsd  0xe09(%rip),%xmm1
mulsd  %xmm1,%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xdf9(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xdee(%rip),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0xde8(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0x8(%rsp),%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xdcb(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x8(%rsp)
movsd  0xdba(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
movsd  0x8(%rsp),%xmm1
mulsd  0xda9(%rip),%xmm1
mulsd  %xmm1,%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xd99(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xd8e(%rip),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0xd88(%rip),%xmm1
movsd  0x18(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0x8(%rsp),%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xd6b(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x8(%rsp)
movsd  0x18(%rsp),%xmm0
movsd  0xca4(%rip),%xmm1
call   1040 <pow@plt>
movsd  0x8(%rsp),%xmm1
mulsd  0xd41(%rip),%xmm1
mulsd  %xmm1,%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xd31(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xd26(%rip),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0x18(%rsp),%xmm0
movsd  0xc82(%rip),%xmm1
call   1040 <pow@plt>
mulsd  0x8(%rsp),%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xcfb(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x8(%rsp)
movsd  0x18(%rsp),%xmm0
movsd  0xc74(%rip),%xmm1
call   1040 <pow@plt>
movsd  0x8(%rsp),%xmm1
mulsd  0xcd1(%rip),%xmm1
mulsd  %xmm1,%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xcc1(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
mulsd  0xcb6(%rip),%xmm0
movsd  %xmm0,0x8(%rsp)
movsd  0x18(%rsp),%xmm0
movsd  0xc52(%rip),%xmm1
call   1040 <pow@plt>
mulsd  0x8(%rsp),%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xc8b(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
call   1040 <pow@plt>
movsd  %xmm0,0x8(%rsp)
movsd  0x18(%rsp),%xmm0
movsd  0xc3c(%rip),%xmm1
call   1040 <pow@plt>
movsd  0x8(%rsp),%xmm1
mulsd  0xc61(%rip),%xmm1
mulsd  %xmm1,%xmm0
addsd  0x10(%rsp),%xmm0
movsd  %xmm0,0x10(%rsp)
movsd  0xc51(%rip),%xmm1
movsd  0x20(%rsp),%xmm0
mulsd  %xmm0,%xmm1
mulsd  %xmm0,%xmm1
movsd  %xmm1,0x8(%rsp)
movsd  0x18(%rsp),%xmm0
movsd  0xc0f(%rip),%xmm1
call   1040 <pow@plt>
mulsd  0x8(%rsp),%xmm0
addsd  0x10(%rsp),%xmm0
movsd  0xc1e(%rip),%xmm2
movsd  0x20(%rsp),%xmm3
mulsd  %xmm3,%xmm2
movsd  0x18(%rsp),%xmm1
mulsd  %xmm1,%xmm2
mulsd  %xmm1,%xmm2
addsd  %xmm2,%xmm0
addsd  0xc02(%rip),%xmm0
mulsd  0x28(%rsp),%xmm0
movsd  %xmm0,0x28(%rsp)
movapd %xmm3,%xmm0
mulsd  %xmm1,%xmm0
mulsd  %xmm1,%xmm0
mulsd  0xbea(%rip),%xmm0
call   1030 <exp@plt>
mulsd  0x28(%rsp),%xmm0
mulsd  0xbdf(%rip),%xmm0
divsd  0xbdf(%rip),%xmm0
add    $0x38,%rsp
ret

LLVM IR (-O0):
define double @HO_29(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 6.463230e+05)
%7 = load double, double* %3
%8 = call double @pow(double %7, double 7.500000e-01)
%9 = fmul double %6, %8
%10 = load double, double* %4
%11 = fmul double %9, %10
%12 = load double, double* %3
%13 = call double @pow(double %12, double 1.400000e+01)
%14 = fmul double 1.638400e+04, %13
%15 = load double, double* %4
%16 = call double @pow(double %15, double 2.800000e+01)
%17 = load double, double* %3
%18 = call double @pow(double %17, double 1.300000e+01)
%19 = fmul double 0x4149600000000000, %18
%20 = load double, double* %4
%21 = call double @pow(double %20, double 2.600000e+01)
%22 = fmul double %19, %21
%23 = fneg double %22
%24 = call double @llvm.fmuladd.f64(double %14, double %16, double %23)
%25 = load double, double* %3
%26 = call double @pow(double %25, double 1.200000e+01)
%27 = fmul double 0x41B1655000000000, %26
%28 = load double, double* %4
%29 = call double @pow(double %28, double 2.400000e+01)
%30 = call double @llvm.fmuladd.f64(double %27, double %29, double %24)
%31 = load double, double* %3
%32 = call double @pow(double %31, double 1.100000e+01)
%33 = fmul double 0x420B2E4D00000000, %32
%34 = load double, double* %4
%35 = call double @pow(double %34, double 2.200000e+01)
%36 = fneg double %33
%37 = call double @llvm.fmuladd.f64(double %36, double %35, double %30)
%38 = load double, double* %3
%39 = call double @pow(double %38, double 1.000000e+01)
%40 = fmul double 0x425ADCC219000000, %39
%41 = load double, double* %4
%42 = call double @pow(double %41, double 2.000000e+01)
%43 = call double @llvm.fmuladd.f64(double %40, double %42, double %37)
%44 = load double, double* %3
%45 = call double @pow(double %44, double 9.000000e+00)
%46 = fmul double 0x42A1A0DF60680000, %45
%47 = load double, double* %4
%48 = call double @pow(double %47, double 1.800000e+01)
%49 = fneg double %46
%50 = call double @llvm.fmuladd.f64(double %49, double %48, double %43)
%51 = load double, double* %3
%52 = call double @pow(double %51, double 8.000000e+00)
%53 = fmul double 0x42DF668DE3B94000, %52
%54 = load double, double* %4
%55 = call double @pow(double %54, double 1.600000e+01)
%56 = call double @llvm.fmuladd.f64(double %53, double %55, double %50)
%57 = load double, double* %3
%58 = call double @pow(double %57, double 7.000000e+00)
%59 = fmul double 0x4313108D011E3000, %58
%60 = load double, double* %4
%61 = call double @pow(double %60, double 1.400000e+01)
%62 = fneg double %59
%63 = call double @llvm.fmuladd.f64(double %62, double %61, double %56)
%64 = load double, double* %3
%65 = call double @pow(double %64, double 6.000000e+00)
%66 = fmul double 0x433F472755D586C0, %65
%67 = load double, double* %4
%68 = call double @pow(double %67, double 1.200000e+01)
%69 = call double @llvm.fmuladd.f64(double %66, double %68, double %63)
%70 = load double, double* %3
%71 = call double @pow(double %70, double 5.000000e+00)
%72 = fmul double 0x4360F1354E7E53A8, %71
%73 = load double, double* %4
%74 = call double @pow(double %73, double 1.000000e+01)
%75 = fneg double %72
%76 = call double @llvm.fmuladd.f64(double %75, double %74, double %69)
%77 = load double, double* %3
%78 = call double @pow(double %77, double 4.000000e+00)
%79 = fmul double 0x43774BA94BEDB307, %78
%80 = load double, double* %4
%81 = call double @pow(double %80, double 8.000000e+00)
%82 = call double @llvm.fmuladd.f64(double %79, double %81, double %76)
%83 = load double, double* %3
%84 = call double @pow(double %83, double 3.000000e+00)
%85 = fmul double 0x43830F5BF84E1E1D, %84
%86 = load double, double* %4
%87 = call double @pow(double %86, double 6.000000e+00)
%88 = fneg double %85
%89 = call double @llvm.fmuladd.f64(double %88, double %87, double %82)
%90 = load double, double* %3
%91 = fmul double 0x4380AD7079445A59, %90
%92 = load double, double* %3
%93 = fmul double %91, %92
%94 = load double, double* %4
%95 = call double @pow(double %94, double 4.000000e+00)
%96 = call double @llvm.fmuladd.f64(double %93, double %95, double %89)
%97 = load double, double* %3
%98 = fmul double 0x4369A85E4469288A, %97
%99 = load double, double* %4
%100 = fmul double %98, %99
%101 = load double, double* %4
%102 = fneg double %100
%103 = call double @llvm.fmuladd.f64(double %102, double %101, double %96)
%104 = fadd double %103, 0x4335FE07A85A22BF
%105 = fmul double %11, %104
%106 = load double, double* %3
%107 = fneg double %106
%108 = load double, double* %4
%109 = fmul double %107, %108
%110 = load double, double* %4
%111 = fmul double %109, %110
%112 = fdiv double %111, 2.000000e+00
%113 = call double @exp(double %112)
%114 = fmul double %105, %113
%115 = call double @pow(double 0x400921FB54524550, double -2.500000e-01)
%116 = fmul double %114, %115
%117 = fdiv double %116, 0x43B7755D80602510
store double %117, double* %5
%118 = load double, double* %5
ret double %118
}

LLVM IR (-O2):
define double @HO_29(double %0, double %1) {
%3 = tail call double @pow(double %0, double 7.500000e-01)
%4 = fmul double %3, 0x40891F898C484D06
%5 = fmul double %4, %1
%6 = tail call double @pow(double %0, double 1.400000e+01)
%7 = fmul double %6, 1.638400e+04
%8 = tail call double @pow(double %1, double 2.800000e+01)
%9 = tail call double @pow(double %0, double 1.300000e+01)
%10 = tail call double @pow(double %1, double 2.600000e+01)
%11 = fmul double %9, 0xC149600000000000
%12 = fmul double %11, %10
%13 = tail call double @llvm.fmuladd.f64(double %7, double %8, double %12)
%14 = tail call double @pow(double %0, double 1.200000e+01)
%15 = fmul double %14, 0x41B1655000000000
%16 = tail call double @pow(double %1, double 2.400000e+01)
%17 = tail call double @llvm.fmuladd.f64(double %15, double %16, double %13)
%18 = tail call double @pow(double %0, double 1.100000e+01)
%19 = tail call double @pow(double %1, double 2.200000e+01)
%20 = fmul double %18, 0xC20B2E4D00000000
%21 = tail call double @llvm.fmuladd.f64(double %20, double %19, double %17)
%22 = tail call double @pow(double %0, double 1.000000e+01)
%23 = fmul double %22, 0x425ADCC219000000
%24 = tail call double @pow(double %1, double 2.000000e+01)
%25 = tail call double @llvm.fmuladd.f64(double %23, double %24, double %21)
%26 = tail call double @pow(double %0, double 9.000000e+00)
%27 = tail call double @pow(double %1, double 1.800000e+01)
%28 = fmul double %26, 0xC2A1A0DF60680000
%29 = tail call double @llvm.fmuladd.f64(double %28, double %27, double %25)
%30 = tail call double @pow(double %0, double 8.000000e+00)
%31 = fmul double %30, 0x42DF668DE3B94000
%32 = tail call double @pow(double %1, double 1.600000e+01)
%33 = tail call double @llvm.fmuladd.f64(double %31, double %32, double %29)
%34 = tail call double @pow(double %0, double 7.000000e+00)
%35 = tail call double @pow(double %1, double 1.400000e+01)
%36 = fmul double %34, 0xC313108D011E3000
%37 = tail call double @llvm.fmuladd.f64(double %36, double %35, double %33)
%38 = tail call double @pow(double %0, double 6.000000e+00)
%39 = fmul double %38, 0x433F472755D586C0
%40 = tail call double @pow(double %1, double 1.200000e+01)
%41 = tail call double @llvm.fmuladd.f64(double %39, double %40, double %37)
%42 = tail call double @pow(double %0, double 5.000000e+00)
%43 = tail call double @pow(double %1, double 1.000000e+01)
%44 = fmul double %42, 0xC360F1354E7E53A8
%45 = tail call double @llvm.fmuladd.f64(double %44, double %43, double %41)
%46 = tail call double @pow(double %0, double 4.000000e+00)
%47 = fmul double %46, 0x43774BA94BEDB307
%48 = tail call double @pow(double %1, double 8.000000e+00)
%49 = tail call double @llvm.fmuladd.f64(double %47, double %48, double %45)
%50 = tail call double @pow(double %0, double 3.000000e+00)
%51 = tail call double @pow(double %1, double 6.000000e+00)
%52 = fmul double %50, 0xC3830F5BF84E1E1D
%53 = tail call double @llvm.fmuladd.f64(double %52, double %51, double %49)
%54 = fmul double %0, 0x4380AD7079445A59
%55 = fmul double %54, %0
%56 = tail call double @pow(double %1, double 4.000000e+00)
%57 = tail call double @llvm.fmuladd.f64(double %55, double %56, double %53)
%58 = fmul double %0, 0xC369A85E4469288A
%59 = fmul double %58, %1
%60 = tail call double @llvm.fmuladd.f64(double %59, double %1, double %57)
%61 = fadd double %60, 0x4335FE07A85A22BF
%62 = fmul double %5, %61
%63 = fneg double %0
%64 = fmul double %63, %1
%65 = fmul double %64, %1
%66 = fmul double %65, 5.000000e-01
%67 = tail call double @exp(double %66)
%68 = fmul double %67, %62
%69 = fmul double %68, 0x3FE809387011FA5F
%70 = fdiv double %69, 0x43B7755D80602510
ret double %70
}