#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 */
int /*<<< orphan*/ free_vector(float *, int, int);
int /*<<< orphan*/ ftest(float *, int, float *, int, float *, float *);
float gasdev(long *);
int /*<<< orphan*/ printf(char *, ...);
float sqrt(float);
float *vector(int, int);
int main(void) {
  long idum = (-13);
  int i, j;
  float f, factor, prob, vrnce, *data1, *data2, *data3;
  data1 = vector(1, 1000);
  data2 = vector(1, 500);
  data3 = vector(1, 500);
  printf("\n%16s %5.2f\n", "Variance 1 = ", 1.0);
  printf("%13s %11s %16s\n", "Variance 2", "Ratio", "Probability");
  for (j = 1; j <= 1000; j++)
    data1[j] = gasdev(&idum);
  for (j = 1; j <= 500; j++)
    data2[j] = gasdev(&idum);
  for (i = 1; i <= 11; i++) {
    vrnce = 1.0 + (i - 1) * 0.01;
    factor = sqrt(vrnce);
    for (j = 1; j <= 500; j++)
      data3[j] = factor * data2[j];
    ftest(data1, 1000, data3, 500, &f, &prob);
    printf("%11.4f %13.4f %13.4f\n", vrnce, f, prob);
  }
  free_vector(data3, 1, 500);
  free_vector(data2, 1, 500);
  free_vector(data1, 1, 1000);
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x40,%rsp
movl   $0x0,-0x4(%rbp)
movq   $0xfffffffffffffff3,-0x10(%rbp)
ff
mov    $0x1,%edi
mov    $0x3e8,%esi
call   1060 <vector@plt>
mov    %rax,-0x30(%rbp)
mov    $0x1,%edi
mov    $0x1f4,%esi
call   1060 <vector@plt>
mov    %rax,-0x38(%rbp)
mov    $0x1,%edi
mov    $0x1f4,%esi
call   1060 <vector@plt>
mov    %rax,-0x40(%rbp)
lea    0xe59(%rip),%rdi
lea    0xe5f(%rip),%rsi
movsd  0xe3a(%rip),%xmm0
mov    $0x1,%al
call   1030 <printf@plt>
lea    0xe57(%rip),%rdi
lea    0xe60(%rip),%rsi
lea    0xe64(%rip),%rdx
lea    0xe63(%rip),%rcx
mov    $0x0,%al
call   1030 <printf@plt>
movl   $0x1,-0x18(%rbp)
cmpl   $0x3e8,-0x18(%rbp)
jg     1228 <main+0xc8>
lea    -0x10(%rbp),%rdi
call   1080 <gasdev@plt>
mov    -0x30(%rbp),%rax
movslq -0x18(%rbp),%rcx
movss  %xmm0,(%rax,%rcx,4)
mov    -0x18(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x18(%rbp)
jmp    11f7 <main+0x97>
movl   $0x1,-0x18(%rbp)
cmpl   $0x1f4,-0x18(%rbp)
jg     1260 <main+0x100>
lea    -0x10(%rbp),%rdi
call   1080 <gasdev@plt>
mov    -0x38(%rbp),%rax
movslq -0x18(%rbp),%rcx
movss  %xmm0,(%rax,%rcx,4)
mov    -0x18(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x18(%rbp)
jmp    122f <main+0xcf>
movl   $0x1,-0x14(%rbp)
cmpl   $0xb,-0x14(%rbp)
jg     1342 <main+0x1e2>
mov    -0x14(%rbp),%eax
sub    $0x1,%eax
cvtsi2sd %eax,%xmm0
movsd  0xd85(%rip),%xmm1
mulsd  %xmm1,%xmm0
movsd  0xd71(%rip),%xmm1
addsd  %xmm1,%xmm0
cvtsd2ss %xmm0,%xmm0
movss  %xmm0,-0x28(%rbp)
movss  -0x28(%rbp),%xmm0
call   1070 <sqrt@plt>
movss  %xmm0,-0x20(%rbp)
movl   $0x1,-0x18(%rbp)
cmpl   $0x1f4,-0x18(%rbp)
jg     12ec <main+0x18c>
movss  -0x20(%rbp),%xmm0
mov    -0x38(%rbp),%rax
movslq -0x18(%rbp),%rcx
mulss  (%rax,%rcx,4),%xmm0
mov    -0x40(%rbp),%rax
movslq -0x18(%rbp),%rcx
movss  %xmm0,(%rax,%rcx,4)
mov    -0x18(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x18(%rbp)
jmp    12b2 <main+0x152>
mov    -0x30(%rbp),%rdi
mov    -0x40(%rbp),%rdx
mov    $0x3e8,%esi
mov    $0x1f4,%ecx
lea    -0x1c(%rbp),%r8
lea    -0x24(%rbp),%r9
call   1050 <ftest@plt>
movss  -0x28(%rbp),%xmm0
cvtss2sd %xmm0,%xmm0
movss  -0x1c(%rbp),%xmm1
cvtss2sd %xmm1,%xmm1
movss  -0x24(%rbp),%xmm2
cvtss2sd %xmm2,%xmm2
lea    0xd2b(%rip),%rdi
mov    $0x3,%al
call   1030 <printf@plt>
mov    -0x14(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x14(%rbp)
jmp    1267 <main+0x107>
mov    -0x40(%rbp),%rdi
mov    $0x1,%esi
mov    $0x1f4,%edx
call   1040 <free_vector@plt>
mov    -0x38(%rbp),%rdi
mov    $0x1,%esi
mov    $0x1f4,%edx
call   1040 <free_vector@plt>
mov    -0x30(%rbp),%rdi
mov    $0x1,%esi
mov    $0x3e8,%edx
call   1040 <free_vector@plt>
xor    %eax,%eax
add    $0x40,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbp
push   %r15
push   %r14
push   %r13
push   %r12
push   %rbx
sub    $0x18,%rsp
movq   $0xfffffffffffffff3,0x10(%rsp)
ff ff
mov    $0x1,%edi
mov    $0x3e8,%esi
call   1060 <vector@plt>
mov    %rax,%r14
mov    $0x1,%edi
mov    $0x1f4,%esi
call   1060 <vector@plt>
mov    %rax,%r15
mov    $0x1,%edi
mov    $0x1f4,%esi
call   1060 <vector@plt>
mov    %rax,%rbx
lea    0xe60(%rip),%rdi
lea    0xe66(%rip),%rsi
movsd  0xe3d(%rip),%xmm0
mov    $0x1,%al
call   1030 <printf@plt>
lea    0xe5e(%rip),%rdi
lea    0xe67(%rip),%rsi
lea    0xe6b(%rip),%rdx
lea    0xe6a(%rip),%rcx
xor    %eax,%eax
call   1030 <printf@plt>
mov    $0x1,%ebp
lea    0x10(%rsp),%r12
nopw   0x0(%rax,%rax,1)
mov    %r12,%rdi
call   1080 <gasdev@plt>
movss  %xmm0,(%r14,%rbp,4)
add    $0x1,%rbp
cmp    $0x3e9,%rbp
jne    1200 <main+0xa0>
mov    $0x1,%ebp
lea    0x10(%rsp),%r12
cs nopw 0x0(%rax,%rax,1)
nop
mov    %r12,%rdi
call   1080 <gasdev@plt>
movss  %xmm0,(%r15,%rbp,4)
add    $0x1,%rbp
cmp    $0x1f5,%rbp
jne    1230 <main+0xd0>
lea    0x4(%rbx),%rax
mov    %rbx,%rcx
add    $0x7d4,%rcx
lea    0x4(%r15),%rdx
mov    %r15,%rsi
add    $0x7d4,%rsi
cmp    %rsi,%rax
setb   %al
cmp    %rcx,%rdx
setb   %r12b
and    %al,%r12b
mov    $0x1,%r13d
lea    0xdd8(%rip),%rbp
cs nopw 0x0(%rax,%rax,1)
xchg   %ax,%ax
lea    -0x1(%r13),%eax
xorps  %xmm0,%xmm0
cvtsi2sd %eax,%xmm0
mulsd  0xd65(%rip),%xmm0
addsd  0xd55(%rip),%xmm0
cvtsd2ss %xmm0,%xmm0
ucomiss 0xd5a(%rip),%xmm0
movss  %xmm0,0x4(%rsp)
jb     12d0 <main+0x170>
sqrtss %xmm0,%xmm0
jmp    12d5 <main+0x175>
cs nopw 0x0(%rax,%rax,1)
xchg   %ax,%ax
call   1070 <sqrt@plt>
mov    $0x1,%eax
test   %r12b,%r12b
jne    1337 <main+0x1d7>
movaps %xmm0,%xmm1
shufps $0x0,%xmm0,%xmm1
mov    $0xd,%eax
nopl   0x0(%rax,%rax,1)
movups -0x30(%r15,%rax,4),%xmm2
movups -0x20(%r15,%rax,4),%xmm3
mulps  %xmm1,%xmm2
mulps  %xmm1,%xmm3
movups %xmm2,-0x30(%rbx,%rax,4)
movups %xmm3,-0x20(%rbx,%rax,4)
movups -0x10(%r15,%rax,4),%xmm2
movups (%r15,%rax,4),%xmm3
mulps  %xmm1,%xmm2
mulps  %xmm1,%xmm3
movups %xmm2,-0x10(%rbx,%rax,4)
movups %xmm3,(%rbx,%rax,4)
add    $0x10,%rax
cmp    $0x1fd,%rax
jne    12f0 <main+0x190>
mov    $0x1f1,%eax
add    $0x3,%rax
nopl   0x0(%rax,%rax,1)
movss  -0xc(%r15,%rax,4),%xmm1
mulss  %xmm0,%xmm1
movss  %xmm1,-0xc(%rbx,%rax,4)
movss  -0x8(%r15,%rax,4),%xmm1
mulss  %xmm0,%xmm1
movss  %xmm1,-0x8(%rbx,%rax,4)
movss  -0x4(%r15,%rax,4),%xmm1
mulss  %xmm0,%xmm1
movss  %xmm1,-0x4(%rbx,%rax,4)
movss  (%r15,%rax,4),%xmm1
mulss  %xmm0,%xmm1
movss  %xmm1,(%rbx,%rax,4)
add    $0x4,%rax
cmp    $0x1f8,%rax
jne    1340 <main+0x1e0>
mov    %r14,%rdi
mov    $0x3e8,%esi
mov    %rbx,%rdx
mov    $0x1f4,%ecx
lea    0xc(%rsp),%r8
lea    0x8(%rsp),%r9
call   1050 <ftest@plt>
movss  0x4(%rsp),%xmm0
cvtss2sd %xmm0,%xmm0
movss  0xc(%rsp),%xmm1
cvtss2sd %xmm1,%xmm1
movss  0x8(%rsp),%xmm2
cvtss2sd %xmm2,%xmm2
mov    %rbp,%rdi
mov    $0x3,%al
call   1030 <printf@plt>
add    $0x1,%r13d
cmp    $0xc,%r13d
jne    1290 <main+0x130>
mov    %rbx,%rdi
mov    $0x1,%esi
mov    $0x1f4,%edx
call   1040 <free_vector@plt>
mov    %r15,%rdi
mov    $0x1,%esi
mov    $0x1f4,%edx
call   1040 <free_vector@plt>
mov    %r14,%rdi
mov    $0x1,%esi
mov    $0x3e8,%edx
call   1040 <free_vector@plt>
xor    %eax,%eax
add    $0x18,%rsp
pop    %rbx
pop    %r12
pop    %r13
pop    %r14
pop    %r15
pop    %rbp
ret

LLVM IR (-O0):
@.str = [13 x i8] c"\0A%16s %5.2f\0A\00"
@.str.1 = [14 x i8] c"Variance 1 = \00"
@.str.2 = [16 x i8] c"%13s %11s %16s\0A\00"
@.str.3 = [11 x i8] c"Variance 2\00"
@.str.4 = [6 x i8] c"Ratio\00"
@.str.5 = [12 x i8] c"Probability\00"
@.str.6 = [22 x i8] c"%11.4f %13.4f %13.4f\0A\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca i64
%3 = alloca i32
%4 = alloca i32
%5 = alloca float
%6 = alloca float
%7 = alloca float
%8 = alloca float
%9 = alloca float*
%10 = alloca float*
%11 = alloca float*
store i32 0, i32* %1
store i64 -13, i64* %2
%12 = call float* @vector(i32 1, i32 1000)
store float* %12, float** %9
%13 = call float* @vector(i32 1, i32 500)
store float* %13, float** %10
%14 = call float* @vector(i32 1, i32 500)
store float* %14, float** %11
%15 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str, i64 0, i64 0), i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.1, i64 0, i64 0), double 1.000000e+00)
%16 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([16 x i8], [16 x i8]* @.str.2, i64 0, i64 0), i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.3, i64 0, i64 0), i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.4, i64 0, i64 0), i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.5, i64 0, i64 0))
store i32 1, i32* %4
br label %17
17: ; preds = %26, %0
%18 = load i32, i32* %4
%19 = icmp sle i32 %18, 1000
br i1 %19, label %20, label %29
20: ; preds = %17
%21 = call float @gasdev(i64* %2)
%22 = load float*, float** %9
%23 = load i32, i32* %4
%24 = sext i32 %23 to i64
%25 = getelementptr inbounds float, float* %22, i64 %24
store float %21, float* %25
br label %26
26: ; preds = %20
%27 = load i32, i32* %4
%28 = add nsw i32 %27, 1
store i32 %28, i32* %4
br label %17
29: ; preds = %17
store i32 1, i32* %4
br label %30
30: ; preds = %39, %29
%31 = load i32, i32* %4
%32 = icmp sle i32 %31, 500
br i1 %32, label %33, label %42
33: ; preds = %30
%34 = call float @gasdev(i64* %2)
%35 = load float*, float** %10
%36 = load i32, i32* %4
%37 = sext i32 %36 to i64
%38 = getelementptr inbounds float, float* %35, i64 %37
store float %34, float* %38
br label %39
39: ; preds = %33
%40 = load i32, i32* %4
%41 = add nsw i32 %40, 1
store i32 %41, i32* %4
br label %30
42: ; preds = %30
store i32 1, i32* %3
br label %43
43: ; preds = %83, %42
%44 = load i32, i32* %3
%45 = icmp sle i32 %44, 11
br i1 %45, label %46, label %86
46: ; preds = %43
%47 = load i32, i32* %3
%48 = sub nsw i32 %47, 1
%49 = sitofp i32 %48 to double
%50 = call double @llvm.fmuladd.f64(double %49, double 1.000000e-02, double 1.000000e+00)
%51 = fptrunc double %50 to float
store float %51, float* %8
%52 = load float, float* %8
%53 = call float @sqrt(float %52)
store float %53, float* %6
store i32 1, i32* %4
br label %54
54: ; preds = %69, %46
%55 = load i32, i32* %4
%56 = icmp sle i32 %55, 500
br i1 %56, label %57, label %72
57: ; preds = %54
%58 = load float, float* %6
%59 = load float*, float** %10
%60 = load i32, i32* %4
%61 = sext i32 %60 to i64
%62 = getelementptr inbounds float, float* %59, i64 %61
%63 = load float, float* %62
%64 = fmul float %58, %63
%65 = load float*, float** %11
%66 = load i32, i32* %4
%67 = sext i32 %66 to i64
%68 = getelementptr inbounds float, float* %65, i64 %67
store float %64, float* %68
br label %69
69: ; preds = %57
%70 = load i32, i32* %4
%71 = add nsw i32 %70, 1
store i32 %71, i32* %4
br label %54
72: ; preds = %54
%73 = load float*, float** %9
%74 = load float*, float** %11
%75 = call i32 @ftest(float* %73, i32 1000, float* %74, i32 500, float* %5, float* %7)
%76 = load float, float* %8
%77 = fpext float %76 to double
%78 = load float, float* %5
%79 = fpext float %78 to double
%80 = load float, float* %7
%81 = fpext float %80 to double
%82 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([22 x i8], [22 x i8]* @.str.6, i64 0, i64 0), double %77, double %79, double %81)
br label %83
83: ; preds = %72
%84 = load i32, i32* %3
%85 = add nsw i32 %84, 1
store i32 %85, i32* %3
br label %43
86: ; preds = %43
%87 = load float*, float** %11
%88 = call i32 @free_vector(float* %87, i32 1, i32 500)
%89 = load float*, float** %10
%90 = call i32 @free_vector(float* %89, i32 1, i32 500)
%91 = load float*, float** %9
%92 = call i32 @free_vector(float* %91, i32 1, i32 1000)
ret i32 0
}

LLVM IR (-O2):
@.str = [13 x i8] c"\0A%16s %5.2f\0A\00"
@.str.1 = [14 x i8] c"Variance 1 = \00"
@.str.2 = [16 x i8] c"%13s %11s %16s\0A\00"
@.str.3 = [11 x i8] c"Variance 2\00"
@.str.4 = [6 x i8] c"Ratio\00"
@.str.5 = [12 x i8] c"Probability\00"
@.str.6 = [22 x i8] c"%11.4f %13.4f %13.4f\0A\00"
define i32 @main() {
%1 = alloca i64
%2 = alloca float
%3 = alloca float
%4 = bitcast i64* %1 to i8*
store i64 -13, i64* %1
%5 = bitcast float* %2 to i8*
%6 = bitcast float* %3 to i8*
%7 = tail call float* @vector(i32 1, i32 1000)
%8 = tail call float* @vector(i32 1, i32 500)
%9 = tail call float* @vector(i32 1, i32 500)
%10 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([13 x i8], [13 x i8]* @.str, i64 0, i64 0), i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.1, i64 0, i64 0), double 1.000000e+00)
%11 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([16 x i8], [16 x i8]* @.str.2, i64 0, i64 0), i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.3, i64 0, i64 0), i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.4, i64 0, i64 0), i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.5, i64 0, i64 0))
br label %12
12: ; preds = %0, %12
%13 = phi i64 [ 1, %0 ], [ %16, %12 ]
%14 = call float @gasdev(i64* %1)
%15 = getelementptr inbounds float, float* %7, i64 %13
store float %14, float* %15
%16 = add nuw nsw i64 %13, 1
%17 = icmp eq i64 %16, 1001
br i1 %17, label %18, label %12
18: ; preds = %12, %18
%19 = phi i64 [ %22, %18 ], [ 1, %12 ]
%20 = call float @gasdev(i64* %1)
%21 = getelementptr inbounds float, float* %8, i64 %19
store float %20, float* %21
%22 = add nuw nsw i64 %19, 1
%23 = icmp eq i64 %22, 501
br i1 %23, label %24, label %18
24: ; preds = %18
%25 = getelementptr float, float* %9, i64 1
%26 = getelementptr float, float* %9, i64 501
%27 = getelementptr float, float* %8, i64 1
%28 = getelementptr float, float* %8, i64 501
%29 = icmp ult float* %25, %28
%30 = icmp ult float* %27, %26
%31 = and i1 %29, %30
br label %32
32: ; preds = %24, %99
%33 = phi i32 [ %107, %99 ], [ 1, %24 ]
%34 = add nsw i32 %33, -1
%35 = sitofp i32 %34 to double
%36 = call double @llvm.fmuladd.f64(double %35, double 1.000000e-02, double 1.000000e+00)
%37 = fptrunc double %36 to float
%38 = call float @sqrt(float %37)
br i1 %31, label %74, label %39
39: ; preds = %32
%40 = insertelement <4 x float> poison, float %38, i64 0
%41 = shufflevector <4 x float> %40, <4 x float> poison, <4 x i32> zeroinitializer
%42 = insertelement <4 x float> poison, float %38, i64 0
%43 = shufflevector <4 x float> %42, <4 x float> poison, <4 x i32> zeroinitializer
br label %44
44: ; preds = %44, %39
%45 = phi i64 [ 0, %39 ], [ %72, %44 ]
%46 = or i64 %45, 1
%47 = getelementptr inbounds float, float* %8, i64 %46
%48 = bitcast float* %47 to <4 x float>*
%49 = load <4 x float>, <4 x float>* %48
%50 = getelementptr inbounds float, float* %47, i64 4
%51 = bitcast float* %50 to <4 x float>*
%52 = load <4 x float>, <4 x float>* %51
%53 = fmul <4 x float> %41, %49
%54 = fmul <4 x float> %43, %52
%55 = getelementptr inbounds float, float* %9, i64 %46
%56 = bitcast float* %55 to <4 x float>*
store <4 x float> %53, <4 x float>* %56
%57 = getelementptr inbounds float, float* %55, i64 4
%58 = bitcast float* %57 to <4 x float>*
store <4 x float> %54, <4 x float>* %58
%59 = or i64 %45, 9
%60 = getelementptr inbounds float, float* %8, i64 %59
%61 = bitcast float* %60 to <4 x float>*
%62 = load <4 x float>, <4 x float>* %61
%63 = getelementptr inbounds float, float* %60, i64 4
%64 = bitcast float* %63 to <4 x float>*
%65 = load <4 x float>, <4 x float>* %64
%66 = fmul <4 x float> %41, %62
%67 = fmul <4 x float> %43, %65
%68 = getelementptr inbounds float, float* %9, i64 %59
%69 = bitcast float* %68 to <4 x float>*
store <4 x float> %66, <4 x float>* %69
%70 = getelementptr inbounds float, float* %68, i64 4
%71 = bitcast float* %70 to <4 x float>*
store <4 x float> %67, <4 x float>* %71
%72 = add nuw nsw i64 %45, 16
%73 = icmp eq i64 %72, 496
br i1 %73, label %74, label %44
74: ; preds = %44, %32
%75 = phi i64 [ 1, %32 ], [ 497, %44 ]
br label %76
76: ; preds = %76, %74
%77 = phi i64 [ %75, %74 ], [ %97, %76 ]
%78 = getelementptr inbounds float, float* %8, i64 %77
%79 = load float, float* %78
%80 = fmul float %38, %79
%81 = getelementptr inbounds float, float* %9, i64 %77
store float %80, float* %81
%82 = add nuw nsw i64 %77, 1
%83 = getelementptr inbounds float, float* %8, i64 %82
%84 = load float, float* %83
%85 = fmul float %38, %84
%86 = getelementptr inbounds float, float* %9, i64 %82
store float %85, float* %86
%87 = add nuw nsw i64 %77, 2
%88 = getelementptr inbounds float, float* %8, i64 %87
%89 = load float, float* %88
%90 = fmul float %38, %89
%91 = getelementptr inbounds float, float* %9, i64 %87
store float %90, float* %91
%92 = add nuw nsw i64 %77, 3
%93 = getelementptr inbounds float, float* %8, i64 %92
%94 = load float, float* %93
%95 = fmul float %38, %94
%96 = getelementptr inbounds float, float* %9, i64 %92
store float %95, float* %96
%97 = add nuw nsw i64 %77, 4
%98 = icmp eq i64 %97, 501
br i1 %98, label %99, label %76
99: ; preds = %76
%100 = call i32 @ftest(float* %7, i32 1000, float* %9, i32 500, float* %2, float* %3)
%101 = fpext float %37 to double
%102 = load float, float* %2
%103 = fpext float %102 to double
%104 = load float, float* %3
%105 = fpext float %104 to double
%106 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([22 x i8], [22 x i8]* @.str.6, i64 0, i64 0), double %101, double %103, double %105)
%107 = add nuw nsw i32 %33, 1
%108 = icmp eq i32 %107, 12
br i1 %108, label %109, label %32
109: ; preds = %99
%110 = call i32 @free_vector(float* %9, i32 1, i32 500)
%111 = call i32 @free_vector(float* %8, i32 1, i32 500)
%112 = call i32 @free_vector(float* %7, i32 1, i32 1000)
ret i32 0
}