#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 */
typedef int /*<<< orphan*/ __m128;

/* Variables and functions */
int /*<<< orphan*/ _mm_add_ss(int /*<<< orphan*/, int /*<<< orphan*/);
int /*<<< orphan*/ _mm_load_ps1(float const *);
int /*<<< orphan*/ _mm_loadu_ps(float const *);
int /*<<< orphan*/ _mm_move_ss(int /*<<< orphan*/, int /*<<< orphan*/);
int /*<<< orphan*/ _mm_mul_ps(int /*<<< orphan*/, int /*<<< orphan*/);
int /*<<< orphan*/ _mm_setr_ps(float const, float const, int /*<<< orphan*/,
                               int /*<<< orphan*/);
int /*<<< orphan*/ _mm_shuffle_ps(int /*<<< orphan*/, int /*<<< orphan*/, int);
int /*<<< orphan*/ _mm_store_ss(float *, int /*<<< orphan*/);
int /*<<< orphan*/ _mm_storeu_ps(float *, int /*<<< orphan*/);
int /*<<< orphan*/ _mm_sub_ps(int /*<<< orphan*/, int /*<<< orphan*/);
void iir_mem2_10(const float *x, const float *_den, float *y, int N, int ord,
                 float *_mem) {
  __m128 den[3], mem[3];
  int i;
  for (i = 0; i < 2; i++) {
    mem[i] = _mm_loadu_ps(_mem + 4 * i);
    den[i] = _mm_loadu_ps(_den + 4 * i);
  }
  mem[2] = _mm_setr_ps(_mem[8], _mem[9], 0, 0);
  den[2] = _mm_setr_ps(_den[8], _den[9], 0, 0);
  for (i = 0; i < N; i++) {
    __m128 xx;
    __m128 yy;
    xx = _mm_load_ps1(x + i);
    yy = _mm_add_ss(xx, mem[0]);
    _mm_store_ss(y + i, yy);
    yy = _mm_shuffle_ps(yy, yy, 0);
    mem[0] = _mm_move_ss(mem[0], mem[1]);
    mem[0] = _mm_shuffle_ps(mem[0], mem[0], 0x39);
    mem[0] = _mm_sub_ps(mem[0], _mm_mul_ps(yy, den[0]));
    mem[1] = _mm_move_ss(mem[1], mem[2]);
    mem[1] = _mm_shuffle_ps(mem[1], mem[1], 0x39);
    mem[1] = _mm_sub_ps(mem[1], _mm_mul_ps(yy, den[1]));
    mem[2] = _mm_shuffle_ps(mem[2], mem[2], 0xfd);
    mem[2] = _mm_sub_ps(mem[2], _mm_mul_ps(yy, den[2]));
  }
  _mm_storeu_ps(_mem, mem[0]);
  _mm_storeu_ps(_mem + 4, mem[1]);
  _mm_store_ss(_mem + 8, mem[2]);
  mem[2] = _mm_shuffle_ps(mem[2], mem[2], 0x55);
  _mm_store_ss(_mem + 9, mem[2]);
}


x86 assembly (clang, -O0):
<iir_mem2_10>:
push   %rbp
mov    %rsp,%rbp
sub    $0x60,%rsp
mov    %rdi,-0x8(%rbp)
mov    %rsi,-0x10(%rbp)
mov    %rdx,-0x18(%rbp)
mov    %ecx,-0x1c(%rbp)
mov    %r8d,-0x20(%rbp)
mov    %r9,-0x28(%rbp)
movl   $0x0,-0x44(%rbp)
cmpl   $0x2,-0x44(%rbp)
jge    1222 <iir_mem2_10+0x82>
mov    -0x28(%rbp),%rdi
mov    -0x44(%rbp),%eax
shl    $0x2,%eax
cltq
shl    $0x2,%rax
add    %rax,%rdi
call   1070 <_mm_loadu_ps@plt>
mov    %eax,%ecx
movslq -0x44(%rbp),%rax
mov    %ecx,-0x40(%rbp,%rax,4)
mov    -0x10(%rbp),%rdi
mov    -0x44(%rbp),%eax
shl    $0x2,%eax
cltq
shl    $0x2,%rax
add    %rax,%rdi
call   1070 <_mm_loadu_ps@plt>
mov    %eax,%ecx
movslq -0x44(%rbp),%rax
mov    %ecx,-0x34(%rbp,%rax,4)
mov    -0x44(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x44(%rbp)
jmp    11c6 <iir_mem2_10+0x26>
mov    -0x28(%rbp),%rax
movss  0x20(%rax),%xmm0
mov    -0x28(%rbp),%rax
movss  0x24(%rax),%xmm1
xor    %esi,%esi
mov    %esi,%edi
call   10c0 <_mm_setr_ps@plt>
mov    %eax,-0x38(%rbp)
mov    -0x10(%rbp),%rax
movss  0x20(%rax),%xmm0
mov    -0x10(%rbp),%rax
movss  0x24(%rax),%xmm1
xor    %esi,%esi
mov    %esi,%edi
call   10c0 <_mm_setr_ps@plt>
mov    %eax,-0x2c(%rbp)
movl   $0x0,-0x44(%rbp)
mov    -0x44(%rbp),%eax
cmp    -0x1c(%rbp),%eax
jge    137a <iir_mem2_10+0x1da>
mov    -0x8(%rbp),%rdi
movslq -0x44(%rbp),%rax
shl    $0x2,%rax
add    %rax,%rdi
call   1030 <_mm_load_ps1@plt>
mov    %eax,-0x48(%rbp)
mov    -0x48(%rbp),%edi
mov    -0x40(%rbp),%esi
call   1090 <_mm_add_ss@plt>
mov    %eax,-0x4c(%rbp)
mov    -0x18(%rbp),%rdi
movslq -0x44(%rbp),%rax
shl    $0x2,%rax
add    %rax,%rdi
mov    -0x4c(%rbp),%esi
call   1080 <_mm_store_ss@plt>
mov    -0x4c(%rbp),%edi
mov    -0x4c(%rbp),%esi
xor    %edx,%edx
call   1050 <_mm_shuffle_ps@plt>
mov    %eax,-0x4c(%rbp)
mov    -0x40(%rbp),%edi
mov    -0x3c(%rbp),%esi
call   1040 <_mm_move_ss@plt>
mov    %eax,-0x40(%rbp)
mov    -0x40(%rbp),%edi
mov    -0x40(%rbp),%esi
mov    $0x39,%edx
call   1050 <_mm_shuffle_ps@plt>
mov    %eax,-0x40(%rbp)
mov    -0x40(%rbp),%eax
mov    %eax,-0x58(%rbp)
mov    -0x4c(%rbp),%edi
mov    -0x34(%rbp),%esi
call   10a0 <_mm_mul_ps@plt>
mov    -0x58(%rbp),%edi
mov    %eax,%esi
call   10b0 <_mm_sub_ps@plt>
mov    %eax,-0x40(%rbp)
mov    -0x3c(%rbp),%edi
mov    -0x38(%rbp),%esi
call   1040 <_mm_move_ss@plt>
mov    %eax,-0x3c(%rbp)
mov    -0x3c(%rbp),%edi
mov    -0x3c(%rbp),%esi
mov    $0x39,%edx
call   1050 <_mm_shuffle_ps@plt>
mov    %eax,-0x3c(%rbp)
mov    -0x3c(%rbp),%eax
mov    %eax,-0x54(%rbp)
mov    -0x4c(%rbp),%edi
mov    -0x30(%rbp),%esi
call   10a0 <_mm_mul_ps@plt>
mov    -0x54(%rbp),%edi
mov    %eax,%esi
call   10b0 <_mm_sub_ps@plt>
mov    %eax,-0x3c(%rbp)
mov    -0x38(%rbp),%edi
mov    -0x38(%rbp),%esi
mov    $0xfd,%edx
call   1050 <_mm_shuffle_ps@plt>
mov    %eax,-0x38(%rbp)
mov    -0x38(%rbp),%eax
mov    %eax,-0x50(%rbp)
mov    -0x4c(%rbp),%edi
mov    -0x2c(%rbp),%esi
call   10a0 <_mm_mul_ps@plt>
mov    -0x50(%rbp),%edi
mov    %eax,%esi
call   10b0 <_mm_sub_ps@plt>
mov    %eax,-0x38(%rbp)
mov    -0x44(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x44(%rbp)
jmp    1265 <iir_mem2_10+0xc5>
mov    -0x28(%rbp),%rdi
mov    -0x40(%rbp),%esi
call   1060 <_mm_storeu_ps@plt>
mov    -0x28(%rbp),%rdi
add    $0x10,%rdi
mov    -0x3c(%rbp),%esi
call   1060 <_mm_storeu_ps@plt>
mov    -0x28(%rbp),%rdi
add    $0x20,%rdi
mov    -0x38(%rbp),%esi
call   1080 <_mm_store_ss@plt>
mov    -0x38(%rbp),%edi
mov    -0x38(%rbp),%esi
mov    $0x55,%edx
call   1050 <_mm_shuffle_ps@plt>
mov    %eax,-0x38(%rbp)
mov    -0x28(%rbp),%rdi
add    $0x24,%rdi
mov    -0x38(%rbp),%esi
call   1080 <_mm_store_ss@plt>
add    $0x60,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<iir_mem2_10>:
push   %rbp
push   %r15
push   %r14
push   %r13
push   %r12
push   %rbx
sub    $0x48,%rsp
mov    %r9,%rbp
mov    %ecx,%r14d
mov    %rdx,0x10(%rsp)
mov    %rsi,%r12
mov    %rdi,0x8(%rsp)
mov    %r9,%rdi
call   1070 <_mm_loadu_ps@plt>
mov    %eax,%r13d
mov    %r12,%rdi
call   1070 <_mm_loadu_ps@plt>
mov    %eax,%r15d
lea    0x10(%rbp),%rdi
mov    %rdi,0x30(%rsp)
call   1070 <_mm_loadu_ps@plt>
mov    %eax,0x4(%rsp)
lea    0x10(%r12),%rdi
call   1070 <_mm_loadu_ps@plt>
mov    %eax,%ebx
lea    0x20(%rbp),%rax
mov    %rax,0x28(%rsp)
lea    0x24(%rbp),%rax
mov    %rax,0x38(%rsp)
movss  0x20(%rbp),%xmm0
mov    %rbp,0x40(%rsp)
movss  0x24(%rbp),%xmm1
xor    %edi,%edi
xor    %esi,%esi
call   10c0 <_mm_setr_ps@plt>
mov    %eax,%ebp
movss  0x20(%r12),%xmm0
movss  0x24(%r12),%xmm1
xor    %edi,%edi
xor    %esi,%esi
call   10c0 <_mm_setr_ps@plt>
test   %r14d,%r14d
jle    1347 <iir_mem2_10+0x1a7>
mov    %eax,%r12d
mov    %r15d,0x24(%rsp)
mov    %r14d,%eax
mov    0x8(%rsp),%r14
mov    %ebx,0x20(%rsp)
mov    0x10(%rsp),%rbx
mov    %r12d,0x1c(%rsp)
nop
mov    %rax,0x8(%rsp)
mov    %rbx,0x10(%rsp)
mov    %r14,%rdi
call   1030 <_mm_load_ps1@plt>
mov    %eax,%edi
mov    %r13d,%esi
call   1090 <_mm_add_ss@plt>
mov    %ebp,%r15d
mov    %eax,%ebp
mov    %rbx,%rdi
mov    %eax,%esi
call   1080 <_mm_store_ss@plt>
mov    %ebp,%edi
mov    %ebp,%esi
xor    %edx,%edx
call   1050 <_mm_shuffle_ps@plt>
mov    %eax,%r12d
mov    %r13d,%edi
mov    0x4(%rsp),%ebx
mov    %ebx,%esi
call   1040 <_mm_move_ss@plt>
mov    %eax,%edi
mov    %eax,%esi
mov    $0x39,%edx
call   1050 <_mm_shuffle_ps@plt>
mov    %eax,%ebp
mov    %r12d,%edi
mov    0x24(%rsp),%esi
call   10a0 <_mm_mul_ps@plt>
mov    %ebp,%edi
mov    %eax,%esi
call   10b0 <_mm_sub_ps@plt>
mov    %eax,%r13d
mov    %ebx,%edi
mov    %r15d,%esi
call   1040 <_mm_move_ss@plt>
mov    %eax,%edi
mov    %eax,%esi
mov    $0x39,%edx
call   1050 <_mm_shuffle_ps@plt>
mov    %eax,%ebp
mov    %r12d,%edi
mov    0x20(%rsp),%esi
call   10a0 <_mm_mul_ps@plt>
mov    %ebp,%edi
mov    %eax,%esi
call   10b0 <_mm_sub_ps@plt>
mov    %eax,0x4(%rsp)
mov    %r15d,%edi
mov    %r15d,%esi
mov    $0xfd,%edx
call   1050 <_mm_shuffle_ps@plt>
mov    %eax,%ebp
mov    %r12d,%edi
mov    0x1c(%rsp),%esi
mov    0x10(%rsp),%rbx
call   10a0 <_mm_mul_ps@plt>
mov    %ebp,%edi
mov    %eax,%esi
call   10b0 <_mm_sub_ps@plt>
mov    %eax,%ebp
mov    0x8(%rsp),%rax
add    $0x4,%rbx
add    $0x4,%r14
add    $0xffffffffffffffff,%rax
jne    1260 <iir_mem2_10+0xc0>
mov    0x40(%rsp),%rdi
mov    %r13d,%esi
call   1060 <_mm_storeu_ps@plt>
mov    0x30(%rsp),%rdi
mov    0x4(%rsp),%esi
call   1060 <_mm_storeu_ps@plt>
mov    0x28(%rsp),%rdi
mov    %ebp,%esi
call   1080 <_mm_store_ss@plt>
mov    %ebp,%edi
mov    %ebp,%esi
mov    $0x55,%edx
call   1050 <_mm_shuffle_ps@plt>
mov    0x38(%rsp),%rdi
mov    %eax,%esi
add    $0x48,%rsp
pop    %rbx
pop    %r12
pop    %r13
pop    %r14
pop    %r15
pop    %rbp
jmp    1080 <_mm_store_ss@plt>

LLVM IR (-O0):
define void @iir_mem2_10(float* %0, float* %1, float* %2, i32 %3, i32 %4, float* %5) {
%7 = alloca float*
%8 = alloca float*
%9 = alloca float*
%10 = alloca i32
%11 = alloca i32
%12 = alloca float*
%13 = alloca [3 x i32]
%14 = alloca [3 x i32]
%15 = alloca i32
%16 = alloca i32
%17 = alloca i32
store float* %0, float** %7
store float* %1, float** %8
store float* %2, float** %9
store i32 %3, i32* %10
store i32 %4, i32* %11
store float* %5, float** %12
store i32 0, i32* %15
br label %18
18: ; preds = %40, %6
%19 = load i32, i32* %15
%20 = icmp slt i32 %19, 2
br i1 %20, label %21, label %43
21: ; preds = %18
%22 = load float*, float** %12
%23 = load i32, i32* %15
%24 = mul nsw i32 4, %23
%25 = sext i32 %24 to i64
%26 = getelementptr inbounds float, float* %22, i64 %25
%27 = call i32 @_mm_loadu_ps(float* %26)
%28 = load i32, i32* %15
%29 = sext i32 %28 to i64
%30 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 %29
store i32 %27, i32* %30
%31 = load float*, float** %8
%32 = load i32, i32* %15
%33 = mul nsw i32 4, %32
%34 = sext i32 %33 to i64
%35 = getelementptr inbounds float, float* %31, i64 %34
%36 = call i32 @_mm_loadu_ps(float* %35)
%37 = load i32, i32* %15
%38 = sext i32 %37 to i64
%39 = getelementptr inbounds [3 x i32], [3 x i32]* %13, i64 0, i64 %38
store i32 %36, i32* %39
br label %40
40: ; preds = %21
%41 = load i32, i32* %15
%42 = add nsw i32 %41, 1
store i32 %42, i32* %15
br label %18
43: ; preds = %18
%44 = load float*, float** %12
%45 = getelementptr inbounds float, float* %44, i64 8
%46 = load float, float* %45
%47 = load float*, float** %12
%48 = getelementptr inbounds float, float* %47, i64 9
%49 = load float, float* %48
%50 = call i32 @_mm_setr_ps(float %46, float %49, i32 0, i32 0)
%51 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 2
store i32 %50, i32* %51
%52 = load float*, float** %8
%53 = getelementptr inbounds float, float* %52, i64 8
%54 = load float, float* %53
%55 = load float*, float** %8
%56 = getelementptr inbounds float, float* %55, i64 9
%57 = load float, float* %56
%58 = call i32 @_mm_setr_ps(float %54, float %57, i32 0, i32 0)
%59 = getelementptr inbounds [3 x i32], [3 x i32]* %13, i64 0, i64 2
store i32 %58, i32* %59
store i32 0, i32* %15
br label %60
60: ; preds = %137, %43
%61 = load i32, i32* %15
%62 = load i32, i32* %10
%63 = icmp slt i32 %61, %62
br i1 %63, label %64, label %140
64: ; preds = %60
%65 = load float*, float** %7
%66 = load i32, i32* %15
%67 = sext i32 %66 to i64
%68 = getelementptr inbounds float, float* %65, i64 %67
%69 = call i32 @_mm_load_ps1(float* %68)
store i32 %69, i32* %16
%70 = load i32, i32* %16
%71 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 0
%72 = load i32, i32* %71
%73 = call i32 @_mm_add_ss(i32 %70, i32 %72)
store i32 %73, i32* %17
%74 = load float*, float** %9
%75 = load i32, i32* %15
%76 = sext i32 %75 to i64
%77 = getelementptr inbounds float, float* %74, i64 %76
%78 = load i32, i32* %17
%79 = call i32 @_mm_store_ss(float* %77, i32 %78)
%80 = load i32, i32* %17
%81 = load i32, i32* %17
%82 = call i32 @_mm_shuffle_ps(i32 %80, i32 %81, i32 0)
store i32 %82, i32* %17
%83 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 0
%84 = load i32, i32* %83
%85 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 1
%86 = load i32, i32* %85
%87 = call i32 @_mm_move_ss(i32 %84, i32 %86)
%88 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 0
store i32 %87, i32* %88
%89 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 0
%90 = load i32, i32* %89
%91 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 0
%92 = load i32, i32* %91
%93 = call i32 @_mm_shuffle_ps(i32 %90, i32 %92, i32 57)
%94 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 0
store i32 %93, i32* %94
%95 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 0
%96 = load i32, i32* %95
%97 = load i32, i32* %17
%98 = getelementptr inbounds [3 x i32], [3 x i32]* %13, i64 0, i64 0
%99 = load i32, i32* %98
%100 = call i32 @_mm_mul_ps(i32 %97, i32 %99)
%101 = call i32 @_mm_sub_ps(i32 %96, i32 %100)
%102 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 0
store i32 %101, i32* %102
%103 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 1
%104 = load i32, i32* %103
%105 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 2
%106 = load i32, i32* %105
%107 = call i32 @_mm_move_ss(i32 %104, i32 %106)
%108 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 1
store i32 %107, i32* %108
%109 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 1
%110 = load i32, i32* %109
%111 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 1
%112 = load i32, i32* %111
%113 = call i32 @_mm_shuffle_ps(i32 %110, i32 %112, i32 57)
%114 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 1
store i32 %113, i32* %114
%115 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 1
%116 = load i32, i32* %115
%117 = load i32, i32* %17
%118 = getelementptr inbounds [3 x i32], [3 x i32]* %13, i64 0, i64 1
%119 = load i32, i32* %118
%120 = call i32 @_mm_mul_ps(i32 %117, i32 %119)
%121 = call i32 @_mm_sub_ps(i32 %116, i32 %120)
%122 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 1
store i32 %121, i32* %122
%123 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 2
%124 = load i32, i32* %123
%125 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 2
%126 = load i32, i32* %125
%127 = call i32 @_mm_shuffle_ps(i32 %124, i32 %126, i32 253)
%128 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 2
store i32 %127, i32* %128
%129 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 2
%130 = load i32, i32* %129
%131 = load i32, i32* %17
%132 = getelementptr inbounds [3 x i32], [3 x i32]* %13, i64 0, i64 2
%133 = load i32, i32* %132
%134 = call i32 @_mm_mul_ps(i32 %131, i32 %133)
%135 = call i32 @_mm_sub_ps(i32 %130, i32 %134)
%136 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 2
store i32 %135, i32* %136
br label %137
137: ; preds = %64
%138 = load i32, i32* %15
%139 = add nsw i32 %138, 1
store i32 %139, i32* %15
br label %60
140: ; preds = %60
%141 = load float*, float** %12
%142 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 0
%143 = load i32, i32* %142
%144 = call i32 @_mm_storeu_ps(float* %141, i32 %143)
%145 = load float*, float** %12
%146 = getelementptr inbounds float, float* %145, i64 4
%147 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 1
%148 = load i32, i32* %147
%149 = call i32 @_mm_storeu_ps(float* %146, i32 %148)
%150 = load float*, float** %12
%151 = getelementptr inbounds float, float* %150, i64 8
%152 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 2
%153 = load i32, i32* %152
%154 = call i32 @_mm_store_ss(float* %151, i32 %153)
%155 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 2
%156 = load i32, i32* %155
%157 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 2
%158 = load i32, i32* %157
%159 = call i32 @_mm_shuffle_ps(i32 %156, i32 %158, i32 85)
%160 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 2
store i32 %159, i32* %160
%161 = load float*, float** %12
%162 = getelementptr inbounds float, float* %161, i64 9
%163 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 0, i64 2
%164 = load i32, i32* %163
%165 = call i32 @_mm_store_ss(float* %162, i32 %164)
ret void
}

LLVM IR (-O2):
define void @iir_mem2_10(float* %0, float* %1, float* %2, i32 %3, i32 %4, float* %5) {
%7 = tail call i32 @_mm_loadu_ps(float* %5)
%8 = tail call i32 @_mm_loadu_ps(float* %1)
%9 = getelementptr inbounds float, float* %5, i64 4
%10 = tail call i32 @_mm_loadu_ps(float* %9)
%11 = getelementptr inbounds float, float* %1, i64 4
%12 = tail call i32 @_mm_loadu_ps(float* %11)
%13 = getelementptr inbounds float, float* %5, i64 8
%14 = load float, float* %13
%15 = getelementptr inbounds float, float* %5, i64 9
%16 = load float, float* %15
%17 = tail call i32 @_mm_setr_ps(float %14, float %16, i32 0, i32 0)
%18 = getelementptr inbounds float, float* %1, i64 8
%19 = load float, float* %18
%20 = getelementptr inbounds float, float* %1, i64 9
%21 = load float, float* %20
%22 = tail call i32 @_mm_setr_ps(float %19, float %21, i32 0, i32 0)
%23 = icmp sgt i32 %3, 0
br i1 %23, label %24, label %50
24: ; preds = %6
%25 = zext i32 %3 to i64
br label %26
26: ; preds = %24, %26
%27 = phi i64 [ 0, %24 ], [ %48, %26 ]
%28 = phi i32 [ %10, %24 ], [ %44, %26 ]
%29 = phi i32 [ %7, %24 ], [ %40, %26 ]
%30 = phi i32 [ %17, %24 ], [ %47, %26 ]
%31 = getelementptr inbounds float, float* %0, i64 %27
%32 = tail call i32 @_mm_load_ps1(float* %31)
%33 = tail call i32 @_mm_add_ss(i32 %32, i32 %29)
%34 = getelementptr inbounds float, float* %2, i64 %27
%35 = tail call i32 @_mm_store_ss(float* %34, i32 %33)
%36 = tail call i32 @_mm_shuffle_ps(i32 %33, i32 %33, i32 0)
%37 = tail call i32 @_mm_move_ss(i32 %29, i32 %28)
%38 = tail call i32 @_mm_shuffle_ps(i32 %37, i32 %37, i32 57)
%39 = tail call i32 @_mm_mul_ps(i32 %36, i32 %8)
%40 = tail call i32 @_mm_sub_ps(i32 %38, i32 %39)
%41 = tail call i32 @_mm_move_ss(i32 %28, i32 %30)
%42 = tail call i32 @_mm_shuffle_ps(i32 %41, i32 %41, i32 57)
%43 = tail call i32 @_mm_mul_ps(i32 %36, i32 %12)
%44 = tail call i32 @_mm_sub_ps(i32 %42, i32 %43)
%45 = tail call i32 @_mm_shuffle_ps(i32 %30, i32 %30, i32 253)
%46 = tail call i32 @_mm_mul_ps(i32 %36, i32 %22)
%47 = tail call i32 @_mm_sub_ps(i32 %45, i32 %46)
%48 = add nuw nsw i64 %27, 1
%49 = icmp eq i64 %48, %25
br i1 %49, label %50, label %26
50: ; preds = %26, %6
%51 = phi i32 [ %10, %6 ], [ %44, %26 ]
%52 = phi i32 [ %7, %6 ], [ %40, %26 ]
%53 = phi i32 [ %17, %6 ], [ %47, %26 ]
%54 = tail call i32 @_mm_storeu_ps(float* %5, i32 %52)
%55 = tail call i32 @_mm_storeu_ps(float* %9, i32 %51)
%56 = tail call i32 @_mm_store_ss(float* %13, i32 %53)
%57 = tail call i32 @_mm_shuffle_ps(i32 %53, i32 %53, i32 85)
%58 = tail call i32 @_mm_store_ss(float* %15, i32 %57)
ret void
}