#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 SL_G1(int, int);
double SL_G2(int, int);
void twobody_XC_slip_19(int n, double l, double *f, double *fk) {
  int q;
  for (q = 0; q <= 19; q++)
    fk[q] = 0.0;
  fk[6] = 11010048.0 * SL_G1(-5, 8) * SL_G1(0, 3) * SL_G2(0, 3) * SL_G2(0, 3);
  fk[8] = 55050240.0 * SL_G1(-4, 7) * SL_G2(-1, 4) * SL_G1(0, 3) * SL_G2(0, 3);
  fk[9] =
      1572864.0 * SL_G1(0, 3) *
      (4.0 * SL_G1(-2, 5) * SL_G1(0, 3) + 3.0 * SL_G1(-1, 4) * SL_G1(-1, 4)) *
      SL_G2(0, 3) * SL_G2(0, 3) * SL_G2(0, 3);
  fk[10] =
      110100480.0 * SL_G1(-3, 6) * SL_G2(-2, 5) * SL_G1(0, 3) * SL_G2(0, 3);
  fk[11] = 23592960.0 * SL_G1(-1, 4) * SL_G2(-1, 4) * SL_G1(0, 3) *
           SL_G1(0, 3) * SL_G2(0, 3) * SL_G2(0, 3);
  fk[12] =
      110100480.0 * SL_G2(-3, 6) * SL_G1(-2, 5) * SL_G1(0, 3) * SL_G2(0, 3);
  fk[13] =
      1572864.0 * SL_G1(0, 3) * SL_G1(0, 3) * SL_G1(0, 3) * SL_G2(0, 3) *
      (4.0 * SL_G2(-2, 5) * SL_G2(0, 3) + 3.0 * SL_G2(-1, 4) * SL_G2(-1, 4));
  fk[14] = 55050240.0 * SL_G2(-4, 7) * SL_G1(-1, 4) * SL_G1(0, 3) * SL_G2(0, 3);
  fk[16] = 11010048.0 * SL_G2(-5, 8) * SL_G1(0, 3) * SL_G1(0, 3) * SL_G2(0, 3);
  f[19] = 0.0;
  for (q = 0; q <= 19; q++)
    f[19] = f[19] * l + fk[19 - q];
}


x86 assembly (clang, -O0):
<twobody_XC_slip_19>:
push   %rbp
mov    %rsp,%rbp
sub    $0x150,%rsp
mov    %edi,-0x4(%rbp)
movsd  %xmm0,-0x10(%rbp)
mov    %rsi,-0x18(%rbp)
mov    %rdx,-0x20(%rbp)
movl   $0x0,-0x24(%rbp)
cmpl   $0x13,-0x24(%rbp)
jg     116a <twobody_XC_slip_19+0x4a>
mov    -0x20(%rbp),%rax
movslq -0x24(%rbp),%rcx
xorps  %xmm0,%xmm0
movsd  %xmm0,(%rax,%rcx,8)
mov    -0x24(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x24(%rbp)
jmp    1142 <twobody_XC_slip_19+0x22>
mov    $0xfffffffb,%edi
mov    $0x8,%esi
call   1040 <SL_G1@plt>
movaps %xmm0,%xmm1
movsd  0xe7c(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x150(%rbp)
ff
xor    %edi,%edi
mov    $0x3,%esi
call   1040 <SL_G1@plt>
movaps %xmm0,%xmm1
movsd  -0x150(%rbp),%xmm0
ff
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x148(%rbp)
ff
xor    %edi,%edi
mov    $0x3,%esi
call   1030 <SL_G2@plt>
movaps %xmm0,%xmm1
movsd  -0x148(%rbp),%xmm0
ff
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x140(%rbp)
ff
xor    %edi,%edi
mov    $0x3,%esi
call   1030 <SL_G2@plt>
movaps %xmm0,%xmm1
movsd  -0x140(%rbp),%xmm0
ff
mulsd  %xmm1,%xmm0
mov    -0x20(%rbp),%rax
movsd  %xmm0,0x30(%rax)
mov    $0xfffffffc,%edi
mov    $0x7,%esi
call   1040 <SL_G1@plt>
movaps %xmm0,%xmm1
movsd  0xdf4(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x138(%rbp)
ff
mov    $0xffffffff,%edi
mov    $0x4,%esi
call   1030 <SL_G2@plt>
movaps %xmm0,%xmm1
movsd  -0x138(%rbp),%xmm0
ff
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x130(%rbp)
ff
xor    %edi,%edi
mov    $0x3,%esi
call   1040 <SL_G1@plt>
movaps %xmm0,%xmm1
movsd  -0x130(%rbp),%xmm0
ff
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x128(%rbp)
ff
xor    %edi,%edi
mov    $0x3,%esi
call   1030 <SL_G2@plt>
movaps %xmm0,%xmm1
movsd  -0x128(%rbp),%xmm0
ff
mulsd  %xmm1,%xmm0
mov    -0x20(%rbp),%rax
movsd  %xmm0,0x40(%rax)
xor    %edi,%edi
mov    $0x3,%esi
call   1040 <SL_G1@plt>
movaps %xmm0,%xmm1
movsd  0xd7c(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x108(%rbp)
ff
mov    $0xfffffffe,%edi
mov    $0x5,%esi
call   1040 <SL_G1@plt>
movaps %xmm0,%xmm1
movsd  0xd4e(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x118(%rbp)
ff
xor    %edi,%edi
mov    $0x3,%esi
call   1040 <SL_G1@plt>
movsd  %xmm0,-0x110(%rbp)
ff
mov    $0xffffffff,%edi
mov    $0x4,%esi
call   1040 <SL_G1@plt>
movaps %xmm0,%xmm1
movsd  0xd0c(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x120(%rbp)
ff
mov    $0xffffffff,%edi
mov    $0x4,%esi
call   1040 <SL_G1@plt>
movsd  -0x120(%rbp),%xmm2
ff
movsd  -0x118(%rbp),%xmm1
ff
movsd  -0x110(%rbp),%xmm3
ff
movaps %xmm0,%xmm4
movsd  -0x108(%rbp),%xmm0
ff
mulsd  %xmm4,%xmm2
mulsd  %xmm3,%xmm1
addsd  %xmm2,%xmm1
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x100(%rbp)
ff
xor    %edi,%edi
mov    $0x3,%esi
call   1030 <SL_G2@plt>
movaps %xmm0,%xmm1
movsd  -0x100(%rbp),%xmm0
ff
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xf8(%rbp)
ff
xor    %edi,%edi
mov    $0x3,%esi
call   1030 <SL_G2@plt>
movaps %xmm0,%xmm1
movsd  -0xf8(%rbp),%xmm0
ff
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xf0(%rbp)
ff
xor    %edi,%edi
mov    $0x3,%esi
call   1030 <SL_G2@plt>
movaps %xmm0,%xmm1
movsd  -0xf0(%rbp),%xmm0
ff
mulsd  %xmm1,%xmm0
mov    -0x20(%rbp),%rax
movsd  %xmm0,0x48(%rax)
mov    $0xfffffffd,%edi
mov    $0x6,%esi
call   1040 <SL_G1@plt>
movaps %xmm0,%xmm1
movsd  0xc4a(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xe8(%rbp)
ff
mov    $0xfffffffe,%edi
mov    $0x5,%esi
call   1030 <SL_G2@plt>
movaps %xmm0,%xmm1
movsd  -0xe8(%rbp),%xmm0
ff
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xe0(%rbp)
ff
xor    %edi,%edi
mov    $0x3,%esi
call   1040 <SL_G1@plt>
movaps %xmm0,%xmm1
movsd  -0xe0(%rbp),%xmm0
ff
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xd8(%rbp)
ff
xor    %edi,%edi
mov    $0x3,%esi
call   1030 <SL_G2@plt>
movaps %xmm0,%xmm1
movsd  -0xd8(%rbp),%xmm0
ff
mulsd  %xmm1,%xmm0
mov    -0x20(%rbp),%rax
movsd  %xmm0,0x50(%rax)
mov    $0xffffffff,%edi
mov    $0x4,%esi
call   1040 <SL_G1@plt>
movaps %xmm0,%xmm1
movsd  0xbbf(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xd0(%rbp)
ff
mov    $0xffffffff,%edi
mov    $0x4,%esi
call   1030 <SL_G2@plt>
movaps %xmm0,%xmm1
movsd  -0xd0(%rbp),%xmm0
ff
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xc8(%rbp)
ff
xor    %edi,%edi
mov    $0x3,%esi
call   1040 <SL_G1@plt>
movaps %xmm0,%xmm1
movsd  -0xc8(%rbp),%xmm0
ff
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xc0(%rbp)
ff
xor    %edi,%edi
mov    $0x3,%esi
call   1040 <SL_G1@plt>
movaps %xmm0,%xmm1
movsd  -0xc0(%rbp),%xmm0
ff
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xb8(%rbp)
ff
xor    %edi,%edi
mov    $0x3,%esi
call   1030 <SL_G2@plt>
movaps %xmm0,%xmm1
movsd  -0xb8(%rbp),%xmm0
ff
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xb0(%rbp)
ff
xor    %edi,%edi
mov    $0x3,%esi
call   1030 <SL_G2@plt>
movaps %xmm0,%xmm1
movsd  -0xb0(%rbp),%xmm0
ff
mulsd  %xmm1,%xmm0
mov    -0x20(%rbp),%rax
movsd  %xmm0,0x58(%rax)
mov    $0xfffffffd,%edi
mov    $0x6,%esi
call   1030 <SL_G2@plt>
movaps %xmm0,%xmm1
movsd  0xade(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xa8(%rbp)
ff
mov    $0xfffffffe,%edi
mov    $0x5,%esi
call   1040 <SL_G1@plt>
movaps %xmm0,%xmm1
movsd  -0xa8(%rbp),%xmm0
ff
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0xa0(%rbp)
ff
xor    %edi,%edi
mov    $0x3,%esi
call   1040 <SL_G1@plt>
movaps %xmm0,%xmm1
movsd  -0xa0(%rbp),%xmm0
ff
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x98(%rbp)
ff
xor    %edi,%edi
mov    $0x3,%esi
call   1030 <SL_G2@plt>
movaps %xmm0,%xmm1
movsd  -0x98(%rbp),%xmm0
ff
mulsd  %xmm1,%xmm0
mov    -0x20(%rbp),%rax
movsd  %xmm0,0x60(%rax)
xor    %edi,%edi
mov    $0x3,%esi
call   1040 <SL_G1@plt>
movaps %xmm0,%xmm1
movsd  0xa46(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x90(%rbp)
ff
xor    %edi,%edi
mov    $0x3,%esi
call   1040 <SL_G1@plt>
movaps %xmm0,%xmm1
movsd  -0x90(%rbp),%xmm0
ff
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x88(%rbp)
ff
xor    %edi,%edi
mov    $0x3,%esi
call   1040 <SL_G1@plt>
movaps %xmm0,%xmm1
movsd  -0x88(%rbp),%xmm0
ff
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x80(%rbp)
xor    %edi,%edi
mov    $0x3,%esi
call   1030 <SL_G2@plt>
movaps %xmm0,%xmm1
movsd  -0x80(%rbp),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x60(%rbp)
mov    $0xfffffffe,%edi
mov    $0x5,%esi
call   1030 <SL_G2@plt>
movaps %xmm0,%xmm1
movsd  0x9b8(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x70(%rbp)
xor    %edi,%edi
mov    $0x3,%esi
call   1030 <SL_G2@plt>
movsd  %xmm0,-0x68(%rbp)
mov    $0xffffffff,%edi
mov    $0x4,%esi
call   1030 <SL_G2@plt>
movaps %xmm0,%xmm1
movsd  0x97c(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x78(%rbp)
mov    $0xffffffff,%edi
mov    $0x4,%esi
call   1030 <SL_G2@plt>
movsd  -0x78(%rbp),%xmm2
movsd  -0x70(%rbp),%xmm1
movsd  -0x68(%rbp),%xmm3
movaps %xmm0,%xmm4
movsd  -0x60(%rbp),%xmm0
mulsd  %xmm4,%xmm2
mulsd  %xmm3,%xmm1
addsd  %xmm2,%xmm1
mulsd  %xmm1,%xmm0
mov    -0x20(%rbp),%rax
movsd  %xmm0,0x68(%rax)
mov    $0xfffffffc,%edi
mov    $0x7,%esi
call   1030 <SL_G2@plt>
movaps %xmm0,%xmm1
movsd  0x912(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x58(%rbp)
mov    $0xffffffff,%edi
mov    $0x4,%esi
call   1040 <SL_G1@plt>
movaps %xmm0,%xmm1
movsd  -0x58(%rbp),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x50(%rbp)
xor    %edi,%edi
mov    $0x3,%esi
call   1040 <SL_G1@plt>
movaps %xmm0,%xmm1
movsd  -0x50(%rbp),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x48(%rbp)
xor    %edi,%edi
mov    $0x3,%esi
call   1030 <SL_G2@plt>
movaps %xmm0,%xmm1
movsd  -0x48(%rbp),%xmm0
mulsd  %xmm1,%xmm0
mov    -0x20(%rbp),%rax
movsd  %xmm0,0x70(%rax)
mov    $0xfffffffb,%edi
mov    $0x8,%esi
call   1030 <SL_G2@plt>
movaps %xmm0,%xmm1
movsd  0x889(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x40(%rbp)
xor    %edi,%edi
mov    $0x3,%esi
call   1040 <SL_G1@plt>
movaps %xmm0,%xmm1
movsd  -0x40(%rbp),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x38(%rbp)
xor    %edi,%edi
mov    $0x3,%esi
call   1040 <SL_G1@plt>
movaps %xmm0,%xmm1
movsd  -0x38(%rbp),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x30(%rbp)
xor    %edi,%edi
mov    $0x3,%esi
call   1030 <SL_G2@plt>
movaps %xmm0,%xmm1
movsd  -0x30(%rbp),%xmm0
mulsd  %xmm1,%xmm0
mov    -0x20(%rbp),%rax
movsd  %xmm0,0x80(%rax)
mov    -0x18(%rbp),%rax
xorps  %xmm0,%xmm0
movsd  %xmm0,0x98(%rax)
movl   $0x0,-0x24(%rbp)
cmpl   $0x13,-0x24(%rbp)
jg     1845 <twobody_XC_slip_19+0x725>
mov    -0x18(%rbp),%rax
movsd  0x98(%rax),%xmm0
movsd  -0x10(%rbp),%xmm2
mov    -0x20(%rbp),%rax
mov    $0x13,%ecx
sub    -0x24(%rbp),%ecx
movslq %ecx,%rcx
movsd  (%rax,%rcx,8),%xmm1
mulsd  %xmm2,%xmm0
addsd  %xmm1,%xmm0
mov    -0x18(%rbp),%rax
movsd  %xmm0,0x98(%rax)
mov    -0x24(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x24(%rbp)
jmp    17f4 <twobody_XC_slip_19+0x6d4>
add    $0x150,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<twobody_XC_slip_19>:
push   %r14
push   %rbx
sub    $0x28,%rsp
mov    %rdx,%rbx
mov    %rsi,%r14
movsd  %xmm0,0x20(%rsp)
xorpd  %xmm0,%xmm0
movupd %xmm0,0x90(%rdx)
movupd %xmm0,0x80(%rdx)
movupd %xmm0,0x70(%rdx)
movupd %xmm0,0x60(%rdx)
movupd %xmm0,0x50(%rdx)
movupd %xmm0,0x40(%rdx)
movupd %xmm0,0x30(%rdx)
movupd %xmm0,0x20(%rdx)
movupd %xmm0,0x10(%rdx)
movupd %xmm0,(%rdx)
mov    $0xfffffffb,%edi
mov    $0x8,%esi
call   1040 <SL_G1@plt>
mulsd  0xe7b(%rip),%xmm0
movsd  %xmm0,(%rsp)
xor    %edi,%edi
mov    $0x3,%esi
call   1040 <SL_G1@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,(%rsp)
xor    %edi,%edi
mov    $0x3,%esi
call   1030 <SL_G2@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,(%rsp)
xor    %edi,%edi
mov    $0x3,%esi
call   1030 <SL_G2@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,0x30(%rbx)
mov    $0xfffffffc,%edi
mov    $0x7,%esi
call   1040 <SL_G1@plt>
mulsd  0xe25(%rip),%xmm0
movsd  %xmm0,(%rsp)
mov    $0xffffffff,%edi
mov    $0x4,%esi
call   1030 <SL_G2@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,(%rsp)
xor    %edi,%edi
mov    $0x3,%esi
call   1040 <SL_G1@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,(%rsp)
xor    %edi,%edi
mov    $0x3,%esi
call   1030 <SL_G2@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,0x40(%rbx)
xor    %edi,%edi
mov    $0x3,%esi
call   1040 <SL_G1@plt>
mulsd  0xdcf(%rip),%xmm0
movsd  %xmm0,0x18(%rsp)
mov    $0xfffffffe,%edi
mov    $0x5,%esi
call   1040 <SL_G1@plt>
mulsd  0xdba(%rip),%xmm0
movsd  %xmm0,0x10(%rsp)
xor    %edi,%edi
mov    $0x3,%esi
call   1040 <SL_G1@plt>
movsd  %xmm0,(%rsp)
mov    $0xffffffff,%edi
mov    $0x4,%esi
call   1040 <SL_G1@plt>
mulsd  0xd94(%rip),%xmm0
movsd  %xmm0,0x8(%rsp)
mov    $0xffffffff,%edi
mov    $0x4,%esi
call   1040 <SL_G1@plt>
mulsd  0x8(%rsp),%xmm0
movsd  (%rsp),%xmm1
mulsd  0x10(%rsp),%xmm1
addsd  %xmm0,%xmm1
mulsd  0x18(%rsp),%xmm1
movsd  %xmm1,(%rsp)
xor    %edi,%edi
mov    $0x3,%esi
call   1030 <SL_G2@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,(%rsp)
xor    %edi,%edi
mov    $0x3,%esi
call   1030 <SL_G2@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,(%rsp)
xor    %edi,%edi
mov    $0x3,%esi
call   1030 <SL_G2@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,0x48(%rbx)
mov    $0xfffffffd,%edi
mov    $0x6,%esi
call   1040 <SL_G1@plt>
mulsd  0xd0e(%rip),%xmm0
movsd  %xmm0,(%rsp)
mov    $0xfffffffe,%edi
mov    $0x5,%esi
call   1030 <SL_G2@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,(%rsp)
xor    %edi,%edi
mov    $0x3,%esi
call   1040 <SL_G1@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,(%rsp)
xor    %edi,%edi
mov    $0x3,%esi
call   1030 <SL_G2@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,0x50(%rbx)
mov    $0xffffffff,%edi
mov    $0x4,%esi
call   1040 <SL_G1@plt>
mulsd  0xcb5(%rip),%xmm0
movsd  %xmm0,(%rsp)
mov    $0xffffffff,%edi
mov    $0x4,%esi
call   1030 <SL_G2@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,(%rsp)
xor    %edi,%edi
mov    $0x3,%esi
call   1040 <SL_G1@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,(%rsp)
xor    %edi,%edi
mov    $0x3,%esi
call   1040 <SL_G1@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,(%rsp)
xor    %edi,%edi
mov    $0x3,%esi
call   1030 <SL_G2@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,(%rsp)
xor    %edi,%edi
mov    $0x3,%esi
call   1030 <SL_G2@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,0x58(%rbx)
mov    $0xfffffffd,%edi
mov    $0x6,%esi
call   1030 <SL_G2@plt>
mulsd  0xc20(%rip),%xmm0
movsd  %xmm0,(%rsp)
mov    $0xfffffffe,%edi
mov    $0x5,%esi
call   1040 <SL_G1@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,(%rsp)
xor    %edi,%edi
mov    $0x3,%esi
call   1040 <SL_G1@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,(%rsp)
xor    %edi,%edi
mov    $0x3,%esi
call   1030 <SL_G2@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,0x60(%rbx)
xor    %edi,%edi
mov    $0x3,%esi
call   1040 <SL_G1@plt>
mulsd  0xbaa(%rip),%xmm0
movsd  %xmm0,(%rsp)
xor    %edi,%edi
mov    $0x3,%esi
call   1040 <SL_G1@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,(%rsp)
xor    %edi,%edi
mov    $0x3,%esi
call   1040 <SL_G1@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,(%rsp)
xor    %edi,%edi
mov    $0x3,%esi
call   1030 <SL_G2@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,(%rsp)
mov    $0xfffffffe,%edi
mov    $0x5,%esi
call   1030 <SL_G2@plt>
mulsd  0xb54(%rip),%xmm0
movsd  %xmm0,0x18(%rsp)
xor    %edi,%edi
mov    $0x3,%esi
call   1030 <SL_G2@plt>
movsd  %xmm0,0x10(%rsp)
mov    $0xffffffff,%edi
mov    $0x4,%esi
call   1030 <SL_G2@plt>
mulsd  0xb2d(%rip),%xmm0
movsd  %xmm0,0x8(%rsp)
mov    $0xffffffff,%edi
mov    $0x4,%esi
call   1030 <SL_G2@plt>
mulsd  0x8(%rsp),%xmm0
movsd  0x10(%rsp),%xmm1
mulsd  0x18(%rsp),%xmm1
addsd  %xmm0,%xmm1
mulsd  (%rsp),%xmm1
movsd  %xmm1,0x68(%rbx)
mov    $0xfffffffc,%edi
mov    $0x7,%esi
call   1030 <SL_G2@plt>
mulsd  0xac9(%rip),%xmm0
movsd  %xmm0,(%rsp)
mov    $0xffffffff,%edi
mov    $0x4,%esi
call   1040 <SL_G1@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,(%rsp)
xor    %edi,%edi
mov    $0x3,%esi
call   1040 <SL_G1@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,(%rsp)
xor    %edi,%edi
mov    $0x3,%esi
call   1030 <SL_G2@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,0x70(%rbx)
mov    $0xfffffffb,%edi
mov    $0x8,%esi
call   1030 <SL_G2@plt>
mulsd  0xa60(%rip),%xmm0
movsd  %xmm0,(%rsp)
xor    %edi,%edi
mov    $0x3,%esi
call   1040 <SL_G1@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,(%rsp)
xor    %edi,%edi
mov    $0x3,%esi
call   1040 <SL_G1@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,(%rsp)
xor    %edi,%edi
mov    $0x3,%esi
call   1030 <SL_G2@plt>
mulsd  (%rsp),%xmm0
movsd  %xmm0,0x80(%rbx)
movq   $0x0,0x98(%r14)
xorpd  %xmm0,%xmm0
movsd  0x20(%rsp),%xmm1
mulsd  %xmm1,%xmm0
addsd  0x98(%rbx),%xmm0
movsd  %xmm0,0x98(%r14)
mulsd  %xmm1,%xmm0
addsd  0x90(%rbx),%xmm0
movsd  %xmm0,0x98(%r14)
mulsd  %xmm1,%xmm0
addsd  0x88(%rbx),%xmm0
movsd  %xmm0,0x98(%r14)
mulsd  %xmm1,%xmm0
addsd  0x80(%rbx),%xmm0
movsd  %xmm0,0x98(%r14)
mulsd  %xmm1,%xmm0
addsd  0x78(%rbx),%xmm0
movsd  %xmm0,0x98(%r14)
mulsd  %xmm1,%xmm0
addsd  0x70(%rbx),%xmm0
movsd  %xmm0,0x98(%r14)
mulsd  %xmm1,%xmm0
addsd  0x68(%rbx),%xmm0
movsd  %xmm0,0x98(%r14)
mulsd  %xmm1,%xmm0
addsd  0x60(%rbx),%xmm0
movsd  %xmm0,0x98(%r14)
mulsd  %xmm1,%xmm0
addsd  0x58(%rbx),%xmm0
movsd  %xmm0,0x98(%r14)
mulsd  %xmm1,%xmm0
addsd  0x50(%rbx),%xmm0
movsd  %xmm0,0x98(%r14)
mulsd  %xmm1,%xmm0
addsd  0x48(%rbx),%xmm0
movsd  %xmm0,0x98(%r14)
mulsd  %xmm1,%xmm0
addsd  0x40(%rbx),%xmm0
movsd  %xmm0,0x98(%r14)
mulsd  %xmm1,%xmm0
addsd  0x38(%rbx),%xmm0
movsd  %xmm0,0x98(%r14)
mulsd  %xmm1,%xmm0
addsd  0x30(%rbx),%xmm0
movsd  %xmm0,0x98(%r14)
mulsd  %xmm1,%xmm0
addsd  0x28(%rbx),%xmm0
movsd  %xmm0,0x98(%r14)
mulsd  %xmm1,%xmm0
addsd  0x20(%rbx),%xmm0
movsd  %xmm0,0x98(%r14)
mulsd  %xmm1,%xmm0
addsd  0x18(%rbx),%xmm0
movsd  %xmm0,0x98(%r14)
mulsd  %xmm1,%xmm0
addsd  0x10(%rbx),%xmm0
movsd  %xmm0,0x98(%r14)
mulsd  %xmm1,%xmm0
addsd  0x8(%rbx),%xmm0
movsd  %xmm0,0x98(%r14)
mulsd  %xmm1,%xmm0
addsd  (%rbx),%xmm0
movsd  %xmm0,0x98(%r14)
add    $0x28,%rsp
pop    %rbx
pop    %r14
ret

LLVM IR (-O0):
define void @twobody_XC_slip_19(i32 %0, double %1, double* %2, double* %3) {
%5 = alloca i32
%6 = alloca double
%7 = alloca double*
%8 = alloca double*
%9 = alloca i32
store i32 %0, i32* %5
store double %1, double* %6
store double* %2, double** %7
store double* %3, double** %8
store i32 0, i32* %9
br label %10
10: ; preds = %18, %4
%11 = load i32, i32* %9
%12 = icmp sle i32 %11, 19
br i1 %12, label %13, label %21
13: ; preds = %10
%14 = load double*, double** %8
%15 = load i32, i32* %9
%16 = sext i32 %15 to i64
%17 = getelementptr inbounds double, double* %14, i64 %16
store double 0.000000e+00, double* %17
br label %18
18: ; preds = %13
%19 = load i32, i32* %9
%20 = add nsw i32 %19, 1
store i32 %20, i32* %9
br label %10
21: ; preds = %10
%22 = call double @SL_G1(i32 -5, i32 8)
%23 = fmul double 0x4165000000000000, %22
%24 = call double @SL_G1(i32 0, i32 3)
%25 = fmul double %23, %24
%26 = call double @SL_G2(i32 0, i32 3)
%27 = fmul double %25, %26
%28 = call double @SL_G2(i32 0, i32 3)
%29 = fmul double %27, %28
%30 = load double*, double** %8
%31 = getelementptr inbounds double, double* %30, i64 6
store double %29, double* %31
%32 = call double @SL_G1(i32 -4, i32 7)
%33 = fmul double 0x418A400000000000, %32
%34 = call double @SL_G2(i32 -1, i32 4)
%35 = fmul double %33, %34
%36 = call double @SL_G1(i32 0, i32 3)
%37 = fmul double %35, %36
%38 = call double @SL_G2(i32 0, i32 3)
%39 = fmul double %37, %38
%40 = load double*, double** %8
%41 = getelementptr inbounds double, double* %40, i64 8
store double %39, double* %41
%42 = call double @SL_G1(i32 0, i32 3)
%43 = fmul double 0x4138000000000000, %42
%44 = call double @SL_G1(i32 -2, i32 5)
%45 = fmul double 4.000000e+00, %44
%46 = call double @SL_G1(i32 0, i32 3)
%47 = call double @SL_G1(i32 -1, i32 4)
%48 = fmul double 3.000000e+00, %47
%49 = call double @SL_G1(i32 -1, i32 4)
%50 = fmul double %48, %49
%51 = call double @llvm.fmuladd.f64(double %45, double %46, double %50)
%52 = fmul double %43, %51
%53 = call double @SL_G2(i32 0, i32 3)
%54 = fmul double %52, %53
%55 = call double @SL_G2(i32 0, i32 3)
%56 = fmul double %54, %55
%57 = call double @SL_G2(i32 0, i32 3)
%58 = fmul double %56, %57
%59 = load double*, double** %8
%60 = getelementptr inbounds double, double* %59, i64 9
store double %58, double* %60
%61 = call double @SL_G1(i32 -3, i32 6)
%62 = fmul double 0x419A400000000000, %61
%63 = call double @SL_G2(i32 -2, i32 5)
%64 = fmul double %62, %63
%65 = call double @SL_G1(i32 0, i32 3)
%66 = fmul double %64, %65
%67 = call double @SL_G2(i32 0, i32 3)
%68 = fmul double %66, %67
%69 = load double*, double** %8
%70 = getelementptr inbounds double, double* %69, i64 10
store double %68, double* %70
%71 = call double @SL_G1(i32 -1, i32 4)
%72 = fmul double 0x4176800000000000, %71
%73 = call double @SL_G2(i32 -1, i32 4)
%74 = fmul double %72, %73
%75 = call double @SL_G1(i32 0, i32 3)
%76 = fmul double %74, %75
%77 = call double @SL_G1(i32 0, i32 3)
%78 = fmul double %76, %77
%79 = call double @SL_G2(i32 0, i32 3)
%80 = fmul double %78, %79
%81 = call double @SL_G2(i32 0, i32 3)
%82 = fmul double %80, %81
%83 = load double*, double** %8
%84 = getelementptr inbounds double, double* %83, i64 11
store double %82, double* %84
%85 = call double @SL_G2(i32 -3, i32 6)
%86 = fmul double 0x419A400000000000, %85
%87 = call double @SL_G1(i32 -2, i32 5)
%88 = fmul double %86, %87
%89 = call double @SL_G1(i32 0, i32 3)
%90 = fmul double %88, %89
%91 = call double @SL_G2(i32 0, i32 3)
%92 = fmul double %90, %91
%93 = load double*, double** %8
%94 = getelementptr inbounds double, double* %93, i64 12
store double %92, double* %94
%95 = call double @SL_G1(i32 0, i32 3)
%96 = fmul double 0x4138000000000000, %95
%97 = call double @SL_G1(i32 0, i32 3)
%98 = fmul double %96, %97
%99 = call double @SL_G1(i32 0, i32 3)
%100 = fmul double %98, %99
%101 = call double @SL_G2(i32 0, i32 3)
%102 = fmul double %100, %101
%103 = call double @SL_G2(i32 -2, i32 5)
%104 = fmul double 4.000000e+00, %103
%105 = call double @SL_G2(i32 0, i32 3)
%106 = call double @SL_G2(i32 -1, i32 4)
%107 = fmul double 3.000000e+00, %106
%108 = call double @SL_G2(i32 -1, i32 4)
%109 = fmul double %107, %108
%110 = call double @llvm.fmuladd.f64(double %104, double %105, double %109)
%111 = fmul double %102, %110
%112 = load double*, double** %8
%113 = getelementptr inbounds double, double* %112, i64 13
store double %111, double* %113
%114 = call double @SL_G2(i32 -4, i32 7)
%115 = fmul double 0x418A400000000000, %114
%116 = call double @SL_G1(i32 -1, i32 4)
%117 = fmul double %115, %116
%118 = call double @SL_G1(i32 0, i32 3)
%119 = fmul double %117, %118
%120 = call double @SL_G2(i32 0, i32 3)
%121 = fmul double %119, %120
%122 = load double*, double** %8
%123 = getelementptr inbounds double, double* %122, i64 14
store double %121, double* %123
%124 = call double @SL_G2(i32 -5, i32 8)
%125 = fmul double 0x4165000000000000, %124
%126 = call double @SL_G1(i32 0, i32 3)
%127 = fmul double %125, %126
%128 = call double @SL_G1(i32 0, i32 3)
%129 = fmul double %127, %128
%130 = call double @SL_G2(i32 0, i32 3)
%131 = fmul double %129, %130
%132 = load double*, double** %8
%133 = getelementptr inbounds double, double* %132, i64 16
store double %131, double* %133
%134 = load double*, double** %7
%135 = getelementptr inbounds double, double* %134, i64 19
store double 0.000000e+00, double* %135
store i32 0, i32* %9
br label %136
136: ; preds = %153, %21
%137 = load i32, i32* %9
%138 = icmp sle i32 %137, 19
br i1 %138, label %139, label %156
139: ; preds = %136
%140 = load double*, double** %7
%141 = getelementptr inbounds double, double* %140, i64 19
%142 = load double, double* %141
%143 = load double, double* %6
%144 = load double*, double** %8
%145 = load i32, i32* %9
%146 = sub nsw i32 19, %145
%147 = sext i32 %146 to i64
%148 = getelementptr inbounds double, double* %144, i64 %147
%149 = load double, double* %148
%150 = call double @llvm.fmuladd.f64(double %142, double %143, double %149)
%151 = load double*, double** %7
%152 = getelementptr inbounds double, double* %151, i64 19
store double %150, double* %152
br label %153
153: ; preds = %139
%154 = load i32, i32* %9
%155 = add nsw i32 %154, 1
store i32 %155, i32* %9
br label %136
156: ; preds = %136
ret void
}

LLVM IR (-O2):
define void @twobody_XC_slip_19(i32 %0, double %1, double* nocapture %2, double* nocapture %3) {
%5 = bitcast double* %3 to i8*
%6 = tail call double @SL_G1(i32 -5, i32 8)
%7 = fmul double %6, 0x4165000000000000
%8 = tail call double @SL_G1(i32 0, i32 3)
%9 = fmul double %7, %8
%10 = tail call double @SL_G2(i32 0, i32 3)
%11 = fmul double %9, %10
%12 = tail call double @SL_G2(i32 0, i32 3)
%13 = fmul double %11, %12
%14 = getelementptr inbounds double, double* %3, i64 6
store double %13, double* %14
%15 = tail call double @SL_G1(i32 -4, i32 7)
%16 = fmul double %15, 0x418A400000000000
%17 = tail call double @SL_G2(i32 -1, i32 4)
%18 = fmul double %16, %17
%19 = tail call double @SL_G1(i32 0, i32 3)
%20 = fmul double %18, %19
%21 = tail call double @SL_G2(i32 0, i32 3)
%22 = fmul double %20, %21
%23 = getelementptr inbounds double, double* %3, i64 8
store double %22, double* %23
%24 = tail call double @SL_G1(i32 0, i32 3)
%25 = fmul double %24, 0x4138000000000000
%26 = tail call double @SL_G1(i32 -2, i32 5)
%27 = fmul double %26, 4.000000e+00
%28 = tail call double @SL_G1(i32 0, i32 3)
%29 = tail call double @SL_G1(i32 -1, i32 4)
%30 = fmul double %29, 3.000000e+00
%31 = tail call double @SL_G1(i32 -1, i32 4)
%32 = fmul double %30, %31
%33 = tail call double @llvm.fmuladd.f64(double %27, double %28, double %32)
%34 = fmul double %25, %33
%35 = tail call double @SL_G2(i32 0, i32 3)
%36 = fmul double %35, %34
%37 = tail call double @SL_G2(i32 0, i32 3)
%38 = fmul double %37, %36
%39 = tail call double @SL_G2(i32 0, i32 3)
%40 = fmul double %39, %38
%41 = getelementptr inbounds double, double* %3, i64 9
store double %40, double* %41
%42 = tail call double @SL_G1(i32 -3, i32 6)
%43 = fmul double %42, 0x419A400000000000
%44 = tail call double @SL_G2(i32 -2, i32 5)
%45 = fmul double %43, %44
%46 = tail call double @SL_G1(i32 0, i32 3)
%47 = fmul double %45, %46
%48 = tail call double @SL_G2(i32 0, i32 3)
%49 = fmul double %47, %48
%50 = getelementptr inbounds double, double* %3, i64 10
store double %49, double* %50
%51 = tail call double @SL_G1(i32 -1, i32 4)
%52 = fmul double %51, 0x4176800000000000
%53 = tail call double @SL_G2(i32 -1, i32 4)
%54 = fmul double %52, %53
%55 = tail call double @SL_G1(i32 0, i32 3)
%56 = fmul double %54, %55
%57 = tail call double @SL_G1(i32 0, i32 3)
%58 = fmul double %56, %57
%59 = tail call double @SL_G2(i32 0, i32 3)
%60 = fmul double %58, %59
%61 = tail call double @SL_G2(i32 0, i32 3)
%62 = fmul double %60, %61
%63 = getelementptr inbounds double, double* %3, i64 11
store double %62, double* %63
%64 = tail call double @SL_G2(i32 -3, i32 6)
%65 = fmul double %64, 0x419A400000000000
%66 = tail call double @SL_G1(i32 -2, i32 5)
%67 = fmul double %65, %66
%68 = tail call double @SL_G1(i32 0, i32 3)
%69 = fmul double %67, %68
%70 = tail call double @SL_G2(i32 0, i32 3)
%71 = fmul double %69, %70
%72 = getelementptr inbounds double, double* %3, i64 12
store double %71, double* %72
%73 = tail call double @SL_G1(i32 0, i32 3)
%74 = fmul double %73, 0x4138000000000000
%75 = tail call double @SL_G1(i32 0, i32 3)
%76 = fmul double %74, %75
%77 = tail call double @SL_G1(i32 0, i32 3)
%78 = fmul double %76, %77
%79 = tail call double @SL_G2(i32 0, i32 3)
%80 = fmul double %78, %79
%81 = tail call double @SL_G2(i32 -2, i32 5)
%82 = fmul double %81, 4.000000e+00
%83 = tail call double @SL_G2(i32 0, i32 3)
%84 = tail call double @SL_G2(i32 -1, i32 4)
%85 = fmul double %84, 3.000000e+00
%86 = tail call double @SL_G2(i32 -1, i32 4)
%87 = fmul double %85, %86
%88 = tail call double @llvm.fmuladd.f64(double %82, double %83, double %87)
%89 = fmul double %80, %88
%90 = getelementptr inbounds double, double* %3, i64 13
store double %89, double* %90
%91 = tail call double @SL_G2(i32 -4, i32 7)
%92 = fmul double %91, 0x418A400000000000
%93 = tail call double @SL_G1(i32 -1, i32 4)
%94 = fmul double %92, %93
%95 = tail call double @SL_G1(i32 0, i32 3)
%96 = fmul double %94, %95
%97 = tail call double @SL_G2(i32 0, i32 3)
%98 = fmul double %96, %97
%99 = getelementptr inbounds double, double* %3, i64 14
store double %98, double* %99
%100 = tail call double @SL_G2(i32 -5, i32 8)
%101 = fmul double %100, 0x4165000000000000
%102 = tail call double @SL_G1(i32 0, i32 3)
%103 = fmul double %101, %102
%104 = tail call double @SL_G1(i32 0, i32 3)
%105 = fmul double %103, %104
%106 = tail call double @SL_G2(i32 0, i32 3)
%107 = fmul double %105, %106
%108 = getelementptr inbounds double, double* %3, i64 16
store double %107, double* %108
%109 = getelementptr inbounds double, double* %2, i64 19
store double 0.000000e+00, double* %109
%110 = getelementptr inbounds double, double* %3, i64 19
%111 = load double, double* %110
%112 = tail call double @llvm.fmuladd.f64(double %1, double 0.000000e+00, double %111)
store double %112, double* %109
%113 = getelementptr inbounds double, double* %3, i64 18
%114 = load double, double* %113
%115 = tail call double @llvm.fmuladd.f64(double %112, double %1, double %114)
store double %115, double* %109
%116 = getelementptr inbounds double, double* %3, i64 17
%117 = load double, double* %116
%118 = tail call double @llvm.fmuladd.f64(double %115, double %1, double %117)
store double %118, double* %109
%119 = load double, double* %108
%120 = tail call double @llvm.fmuladd.f64(double %118, double %1, double %119)
store double %120, double* %109
%121 = getelementptr inbounds double, double* %3, i64 15
%122 = load double, double* %121
%123 = tail call double @llvm.fmuladd.f64(double %120, double %1, double %122)
store double %123, double* %109
%124 = load double, double* %99
%125 = tail call double @llvm.fmuladd.f64(double %123, double %1, double %124)
store double %125, double* %109
%126 = load double, double* %90
%127 = tail call double @llvm.fmuladd.f64(double %125, double %1, double %126)
store double %127, double* %109
%128 = load double, double* %72
%129 = tail call double @llvm.fmuladd.f64(double %127, double %1, double %128)
store double %129, double* %109
%130 = load double, double* %63
%131 = tail call double @llvm.fmuladd.f64(double %129, double %1, double %130)
store double %131, double* %109
%132 = load double, double* %50
%133 = tail call double @llvm.fmuladd.f64(double %131, double %1, double %132)
store double %133, double* %109
%134 = load double, double* %41
%135 = tail call double @llvm.fmuladd.f64(double %133, double %1, double %134)
store double %135, double* %109
%136 = load double, double* %23
%137 = tail call double @llvm.fmuladd.f64(double %135, double %1, double %136)
store double %137, double* %109
%138 = getelementptr inbounds double, double* %3, i64 7
%139 = load double, double* %138
%140 = tail call double @llvm.fmuladd.f64(double %137, double %1, double %139)
store double %140, double* %109
%141 = load double, double* %14
%142 = tail call double @llvm.fmuladd.f64(double %140, double %1, double %141)
store double %142, double* %109
%143 = getelementptr inbounds double, double* %3, i64 5
%144 = load double, double* %143
%145 = tail call double @llvm.fmuladd.f64(double %142, double %1, double %144)
store double %145, double* %109
%146 = getelementptr inbounds double, double* %3, i64 4
%147 = load double, double* %146
%148 = tail call double @llvm.fmuladd.f64(double %145, double %1, double %147)
store double %148, double* %109
%149 = getelementptr inbounds double, double* %3, i64 3
%150 = load double, double* %149
%151 = tail call double @llvm.fmuladd.f64(double %148, double %1, double %150)
store double %151, double* %109
%152 = getelementptr inbounds double, double* %3, i64 2
%153 = load double, double* %152
%154 = tail call double @llvm.fmuladd.f64(double %151, double %1, double %153)
store double %154, double* %109
%155 = getelementptr inbounds double, double* %3, i64 1
%156 = load double, double* %155
%157 = tail call double @llvm.fmuladd.f64(double %154, double %1, double %156)
store double %157, double* %109
%158 = load double, double* %3
%159 = tail call double @llvm.fmuladd.f64(double %157, double %1, double %158)
store double %159, double* %109
ret void
}