#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 atoi(char *);
double cos(double);
int /*<<< orphan*/ printf(char *, ...);
double sin(int);
int main(int argc, char **argv) {
  int i, j, step, npart;
  int nsteps;
  if (argc < 2)
    nsteps = 2000;
  else
    nsteps = atoi(argv[1]);
  if (argc < 3)
    npart = 1;
  else
    npart = atoi(argv[2]);
  for (step = 0; step < nsteps; step++) {
    printf("ITEM: TIME\n%g\n", (float)step);
    if (step == 0) {
      printf("ITEM: BOUNDS\n");
      for (i = 3; i; i--)
        printf("%g, %g\n", -5.0, 5.0);
    }
    printf("ITEM: POSITIONS\n");
    for (j = 0; j < npart; j++)
      printf("%i, %i, %g, %g, %g\n", j + 1, 1 + j % 4,
             5.0 * sin(2 * 3.14159 * (step + j) / 50),
             5.0 * cos(0.25 * 3.14159 * (step + j) / 50),
             5.0 * sin(5 * 3.14159 * (step + j) / 50));
    if (npart > 1) {
      printf("ITEM: BONDS\n");
      for (j = 0; j < npart - 1; j++)
        printf("%i %i %i\n", 1 + j % 4, j + 1, j + 2);
    }
  }
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x40,%rsp
movl   $0x0,-0x4(%rbp)
mov    %edi,-0x8(%rbp)
mov    %rsi,-0x10(%rbp)
cmpl   $0x2,-0x8(%rbp)
jge    116c <main+0x2c>
movl   $0x7d0,-0x24(%rbp)
jmp    117c <main+0x3c>
mov    -0x10(%rbp),%rax
mov    0x8(%rax),%rdi
call   1060 <atoi@plt>
mov    %eax,-0x24(%rbp)
cmpl   $0x3,-0x8(%rbp)
jge    1192 <main+0x52>
movl   $0x1,-0x20(%rbp)
jmp    11a2 <main+0x62>
mov    -0x10(%rbp),%rax
mov    0x10(%rax),%rdi
call   1060 <atoi@plt>
mov    %eax,-0x20(%rbp)
movl   $0x0,-0x1c(%rbp)
mov    -0x1c(%rbp),%eax
cmp    -0x24(%rbp),%eax
jge    13c1 <main+0x281>
cvtsi2ssl -0x1c(%rbp),%xmm0
cvtss2sd %xmm0,%xmm0
lea    0xe6b(%rip),%rdi
mov    $0x1,%al
call   1030 <printf@plt>
cmpl   $0x0,-0x1c(%rbp)
jne    1226 <main+0xe6>
lea    0xe62(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
movl   $0x3,-0x14(%rbp)
cmpl   $0x0,-0x14(%rbp)
je     1221 <main+0xe1>
lea    0xe6e(%rip),%rdi
movsd  0xe24(%rip),%xmm0
movsd  0xdf4(%rip),%xmm1
mov    $0x2,%al
call   1030 <printf@plt>
mov    -0x14(%rbp),%eax
add    $0xffffffff,%eax
mov    %eax,-0x14(%rbp)
jmp    11eb <main+0xab>
jmp    1226 <main+0xe6>
lea    0xe20(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
movl   $0x0,-0x18(%rbp)
mov    -0x18(%rbp),%eax
cmp    -0x20(%rbp),%eax
jge    1341 <main+0x201>
mov    -0x18(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x40(%rbp)
mov    -0x18(%rbp),%eax
mov    $0x4,%ecx
cltd
idiv   %ecx
add    $0x1,%edx
mov    %edx,-0x3c(%rbp)
mov    -0x1c(%rbp),%eax
add    -0x18(%rbp),%eax
cvtsi2sd %eax,%xmm1
movsd  0xdad(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  0xd89(%rip),%xmm1
divsd  %xmm1,%xmm0
cvttsd2si %xmm0,%edi
call   1040 <sin@plt>
movaps %xmm0,%xmm1
movsd  0xd69(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x30(%rbp)
mov    -0x1c(%rbp),%eax
add    -0x18(%rbp),%eax
cvtsi2sd %eax,%xmm1
movsd  0xd66(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  0xd4a(%rip),%xmm1
divsd  %xmm1,%xmm0
call   1050 <cos@plt>
movaps %xmm0,%xmm1
movsd  0xd2e(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  %xmm0,-0x38(%rbp)
mov    -0x1c(%rbp),%eax
add    -0x18(%rbp),%eax
cvtsi2sd %eax,%xmm1
movsd  0xd23(%rip),%xmm0
mulsd  %xmm1,%xmm0
movsd  0xd0f(%rip),%xmm1
divsd  %xmm1,%xmm0
cvttsd2si %xmm0,%edi
call   1040 <sin@plt>
mov    -0x40(%rbp),%esi
mov    -0x3c(%rbp),%edx
movsd  -0x38(%rbp),%xmm1
movaps %xmm0,%xmm3
movsd  -0x30(%rbp),%xmm0
movsd  0xcdf(%rip),%xmm2
mulsd  %xmm3,%xmm2
lea    0xd32(%rip),%rdi
mov    $0x3,%al
call   1030 <printf@plt>
mov    -0x18(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x18(%rbp)
jmp    123b <main+0xfb>
cmpl   $0x1,-0x20(%rbp)
jle    13ae <main+0x26e>
lea    0xd20(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
movl   $0x0,-0x18(%rbp)
mov    -0x18(%rbp),%eax
mov    -0x20(%rbp),%ecx
sub    $0x1,%ecx
cmp    %ecx,%eax
jge    13a9 <main+0x269>
mov    -0x18(%rbp),%eax
mov    $0x4,%ecx
cltd
idiv   %ecx
mov    %edx,%esi
add    $0x1,%esi
mov    -0x18(%rbp),%edx
add    $0x1,%edx
mov    -0x18(%rbp),%ecx
add    $0x2,%ecx
lea    0xceb(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x18(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x18(%rbp)
jmp    1360 <main+0x220>
jmp    13ae <main+0x26e>
jmp    13b3 <main+0x273>
mov    -0x1c(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x1c(%rbp)
jmp    11a9 <main+0x69>
mov    -0x4(%rbp),%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    $0x28,%rsp
cmp    $0x2,%edi
jge    1173 <main+0x23>
movl   $0x7d0,0xc(%rsp)
mov    $0x1,%r15d
jmp    11a7 <main+0x57>
mov    %rsi,%r14
mov    %edi,%ebx
mov    0x8(%rsi),%rdi
call   1070 <atoi@plt>
mov    %eax,0xc(%rsp)
mov    $0x1,%r15d
cmp    $0x2,%ebx
je     119c <main+0x4c>
mov    0x10(%r14),%rdi
call   1070 <atoi@plt>
mov    %eax,%r15d
cmpl   $0x0,0xc(%rsp)
jle    13a4 <main+0x254>
lea    0xe91(%rip),%rbx
lea    0xe9e(%rip),%rbp
xor    %r14d,%r14d
jmp    11d6 <main+0x86>
nopw   0x0(%rax,%rax,1)
add    $0x1,%r14d
cmp    0xc(%rsp),%r14d
lea    0xe6f(%rip),%rbx
je     13a4 <main+0x254>
xorps  %xmm0,%xmm0
cvtsi2ss %r14d,%xmm0
cvtss2sd %xmm0,%xmm0
lea    0xe47(%rip),%rdi
mov    $0x1,%al
call   1040 <printf@plt>
test   %r14d,%r14d
jne    125d <main+0x10d>
lea    0xe7d(%rip),%rdi
call   1030 <puts@plt>
lea    0xe43(%rip),%rbx
mov    %rbx,%rdi
movsd  0xded(%rip),%xmm0
movsd  0xded(%rip),%xmm1
mov    $0x2,%al
call   1040 <printf@plt>
mov    %rbx,%rdi
movsd  0xdd3(%rip),%xmm0
movsd  0xdd3(%rip),%xmm1
mov    $0x2,%al
call   1040 <printf@plt>
mov    %rbx,%rdi
lea    0xdf9(%rip),%rbx
movsd  0xdb2(%rip),%xmm0
movsd  0xdb2(%rip),%xmm1
mov    $0x2,%al
call   1040 <printf@plt>
lea    0xdf9(%rip),%rdi
call   1030 <puts@plt>
test   %r15d,%r15d
movsd  0xd9c(%rip),%xmm1
movsd  0xd9c(%rip),%xmm2
jle    1361 <main+0x211>
xor    %r12d,%r12d
cs nopw 0x0(%rax,%rax,1)
nop
lea    0x1(%r12),%r13d
lea    (%r14,%r12,1),%eax
and    $0x3,%r12d
add    $0x1,%r12d
xorps  %xmm0,%xmm0
cvtsi2sd %eax,%xmm0
movsd  %xmm0,0x10(%rsp)
mulsd  %xmm1,%xmm0
divsd  %xmm2,%xmm0
cvttsd2si %xmm0,%edi
call   1050 <sin@plt>
movapd %xmm0,%xmm1
movsd  0xd3d(%rip),%xmm0
mulsd  %xmm0,%xmm1
movsd  %xmm1,0x20(%rsp)
movsd  0x10(%rsp),%xmm0
mulsd  0xd3d(%rip),%xmm0
divsd  0xd2d(%rip),%xmm0
call   1060 <cos@plt>
mulsd  0xd10(%rip),%xmm0
movsd  %xmm0,0x18(%rsp)
movsd  0x10(%rsp),%xmm0
mulsd  0xd1c(%rip),%xmm0
divsd  0xd04(%rip),%xmm0
cvttsd2si %xmm0,%edi
call   1050 <sin@plt>
movapd %xmm0,%xmm2
mulsd  0xcdf(%rip),%xmm2
mov    %rbx,%rdi
mov    %r13d,%esi
mov    %r12d,%edx
movsd  0x20(%rsp),%xmm0
movsd  0x18(%rsp),%xmm1
mov    $0x3,%al
call   1040 <printf@plt>
movsd  0xccb(%rip),%xmm2
movsd  0xcbb(%rip),%xmm1
mov    %r13d,%r12d
cmp    %r13d,%r15d
jne    1290 <main+0x140>
cmp    $0x2,%r15d
jl     11c0 <main+0x70>
lea    0xcfb(%rip),%rdi
call   1030 <puts@plt>
mov    $0x1,%edx
nopl   0x0(%rax)
lea    -0x1(%rdx),%esi
and    $0x3,%esi
add    $0x1,%esi
lea    0x1(%rdx),%ebx
mov    %rbp,%rdi
mov    %ebx,%ecx
xor    %eax,%eax
call   1040 <printf@plt>
mov    %ebx,%edx
cmp    %ebx,%r15d
jne    1380 <main+0x230>
jmp    11c0 <main+0x70>
xor    %eax,%eax
add    $0x28,%rsp
pop    %rbx
pop    %r12
pop    %r13
pop    %r14
pop    %r15
pop    %rbp
ret

LLVM IR (-O0):
@.str = [15 x i8] c"ITEM: TIME\0A%g\0A\00"
@.str.1 = [14 x i8] c"ITEM: BOUNDS\0A\00"
@.str.2 = [8 x i8] c"%g, %g\0A\00"
@.str.3 = [17 x i8] c"ITEM: POSITIONS\0A\00"
@.str.4 = [20 x i8] c"%i, %i, %g, %g, %g\0A\00"
@.str.5 = [13 x i8] c"ITEM: BONDS\0A\00"
@.str.6 = [10 x i8] c"%i %i %i\0A\00"
define i32 @main(i32 %0, i8** %1) {
%3 = alloca i32
%4 = alloca i32
%5 = alloca i8**
%6 = alloca i32
%7 = alloca i32
%8 = alloca i32
%9 = alloca i32
%10 = alloca i32
store i32 0, i32* %3
store i32 %0, i32* %4
store i8** %1, i8*** %5
%11 = load i32, i32* %4
%12 = icmp slt i32 %11, 2
br i1 %12, label %13, label %14
13: ; preds = %2
store i32 2000, i32* %10
br label %19
14: ; preds = %2
%15 = load i8**, i8*** %5
%16 = getelementptr inbounds i8*, i8** %15, i64 1
%17 = load i8*, i8** %16
%18 = call i32 @atoi(i8* %17)
store i32 %18, i32* %10
br label %19
19: ; preds = %14, %13
%20 = load i32, i32* %4
%21 = icmp slt i32 %20, 3
br i1 %21, label %22, label %23
22: ; preds = %19
store i32 1, i32* %9
br label %28
23: ; preds = %19
%24 = load i8**, i8*** %5
%25 = getelementptr inbounds i8*, i8** %24, i64 2
%26 = load i8*, i8** %25
%27 = call i32 @atoi(i8* %26)
store i32 %27, i32* %9
br label %28
28: ; preds = %23, %22
store i32 0, i32* %8
br label %29
29: ; preds = %117, %28
%30 = load i32, i32* %8
%31 = load i32, i32* %10
%32 = icmp slt i32 %30, %31
br i1 %32, label %33, label %120
33: ; preds = %29
%34 = load i32, i32* %8
%35 = sitofp i32 %34 to float
%36 = fpext float %35 to double
%37 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str, i64 0, i64 0), double %36)
%38 = load i32, i32* %8
%39 = icmp eq i32 %38, 0
br i1 %39, label %40, label %51
40: ; preds = %33
%41 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.1, i64 0, i64 0))
store i32 3, i32* %6
br label %42
42: ; preds = %47, %40
%43 = load i32, i32* %6
%44 = icmp ne i32 %43, 0
br i1 %44, label %45, label %50
45: ; preds = %42
%46 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str.2, i64 0, i64 0), double -5.000000e+00, double 5.000000e+00)
br label %47
47: ; preds = %45
%48 = load i32, i32* %6
%49 = add nsw i32 %48, -1
store i32 %49, i32* %6
br label %42
50: ; preds = %42
br label %51
51: ; preds = %50, %33
%52 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([17 x i8], [17 x i8]* @.str.3, i64 0, i64 0))
store i32 0, i32* %7
br label %53
53: ; preds = %90, %51
%54 = load i32, i32* %7
%55 = load i32, i32* %9
%56 = icmp slt i32 %54, %55
br i1 %56, label %57, label %93
57: ; preds = %53
%58 = load i32, i32* %7
%59 = add nsw i32 %58, 1
%60 = load i32, i32* %7
%61 = srem i32 %60, 4
%62 = add nsw i32 1, %61
%63 = load i32, i32* %8
%64 = load i32, i32* %7
%65 = add nsw i32 %63, %64
%66 = sitofp i32 %65 to double
%67 = fmul double 6.283180e+00, %66
%68 = fdiv double %67, 5.000000e+01
%69 = fptosi double %68 to i32
%70 = call double @sin(i32 %69)
%71 = fmul double 5.000000e+00, %70
%72 = load i32, i32* %8
%73 = load i32, i32* %7
%74 = add nsw i32 %72, %73
%75 = sitofp i32 %74 to double
%76 = fmul double 0x3FE921F9F01B866E, %75
%77 = fdiv double %76, 5.000000e+01
%78 = call double @cos(double %77)
%79 = fmul double 5.000000e+00, %78
%80 = load i32, i32* %8
%81 = load i32, i32* %7
%82 = add nsw i32 %80, %81
%83 = sitofp i32 %82 to double
%84 = fmul double 0x402F6A786C22680A, %83
%85 = fdiv double %84, 5.000000e+01
%86 = fptosi double %85 to i32
%87 = call double @sin(i32 %86)
%88 = fmul double 5.000000e+00, %87
%89 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([20 x i8], [20 x i8]* @.str.4, i64 0, i64 0), i32 %59, i32 %62, double %71, double %79, double %88)
br label %90
90: ; preds = %57
%91 = load i32, i32* %7
%92 = add nsw i32 %91, 1
store i32 %92, i32* %7
br label %53
93: ; preds = %53
%94 = load i32, i32* %9
%95 = icmp sgt i32 %94, 1
br i1 %95, label %96, label %116
96: ; preds = %93
%97 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str.5, i64 0, i64 0))
store i32 0, i32* %7
br label %98
98: ; preds = %112, %96
%99 = load i32, i32* %7
%100 = load i32, i32* %9
%101 = sub nsw i32 %100, 1
%102 = icmp slt i32 %99, %101
br i1 %102, label %103, label %115
103: ; preds = %98
%104 = load i32, i32* %7
%105 = srem i32 %104, 4
%106 = add nsw i32 1, %105
%107 = load i32, i32* %7
%108 = add nsw i32 %107, 1
%109 = load i32, i32* %7
%110 = add nsw i32 %109, 2
%111 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.6, i64 0, i64 0), i32 %106, i32 %108, i32 %110)
br label %112
112: ; preds = %103
%113 = load i32, i32* %7
%114 = add nsw i32 %113, 1
store i32 %114, i32* %7
br label %98
115: ; preds = %98
br label %116
116: ; preds = %115, %93
br label %117
117: ; preds = %116
%118 = load i32, i32* %8
%119 = add nsw i32 %118, 1
store i32 %119, i32* %8
br label %29
120: ; preds = %29
%121 = load i32, i32* %3
ret i32 %121
}

LLVM IR (-O2):
@.str = [15 x i8] c"ITEM: TIME\0A%g\0A\00"
@.str.2 = [8 x i8] c"%g, %g\0A\00"
@.str.4 = [20 x i8] c"%i, %i, %g, %g, %g\0A\00"
@.str.6 = [10 x i8] c"%i %i %i\0A\00"
@str = [16 x i8] c"ITEM: POSITIONS\00"
@str.7 = [12 x i8] c"ITEM: BONDS\00"
@str.8 = [13 x i8] c"ITEM: BOUNDS\00"
define i32 @main(i32 %0, i8** nocapture %1) {
%3 = icmp slt i32 %0, 2
br i1 %3, label %16, label %4
4: ; preds = %2
%5 = getelementptr inbounds i8*, i8** %1, i64 1
%6 = load i8*, i8** %5
%7 = tail call i32 @atoi(i8* %6)
%8 = icmp eq i32 %0, 2
br i1 %8, label %13, label %9
9: ; preds = %4
%10 = getelementptr inbounds i8*, i8** %1, i64 2
%11 = load i8*, i8** %10
%12 = tail call i32 @atoi(i8* %11)
br label %13
13: ; preds = %4, %9
%14 = phi i32 [ %12, %9 ], [ 1, %4 ]
%15 = icmp sgt i32 %7, 0
br i1 %15, label %16, label %72
16: ; preds = %2, %13
%17 = phi i32 [ %14, %13 ], [ 1, %2 ]
%18 = phi i32 [ %7, %13 ], [ 2000, %2 ]
%19 = icmp sgt i32 %17, 0
%20 = icmp sgt i32 %17, 1
%21 = add i32 %17, -1
br label %22
22: ; preds = %16, %69
%23 = phi i32 [ 0, %16 ], [ %70, %69 ]
%24 = sitofp i32 %23 to float
%25 = fpext float %24 to double
%26 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([15 x i8], [15 x i8]* @.str, i64 0, i64 0), double %25)
%27 = icmp eq i32 %23, 0
br i1 %27, label %28, label %33
28: ; preds = %22
%29 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([13 x i8], [13 x i8]* @str.8, i64 0, i64 0))
%30 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([8 x i8], [8 x i8]* @.str.2, i64 0, i64 0), double -5.000000e+00, double 5.000000e+00)
%31 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([8 x i8], [8 x i8]* @.str.2, i64 0, i64 0), double -5.000000e+00, double 5.000000e+00)
%32 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([8 x i8], [8 x i8]* @.str.2, i64 0, i64 0), double -5.000000e+00, double 5.000000e+00)
br label %33
33: ; preds = %28, %22
%34 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([16 x i8], [16 x i8]* @str, i64 0, i64 0))
br i1 %19, label %35, label %58
35: ; preds = %33, %35
%36 = phi i32 [ %37, %35 ], [ 0, %33 ]
%37 = add nuw nsw i32 %36, 1
%38 = and i32 %36, 3
%39 = add nuw nsw i32 %38, 1
%40 = add nuw nsw i32 %36, %23
%41 = sitofp i32 %40 to double
%42 = fmul double %41, 6.283180e+00
%43 = fdiv double %42, 5.000000e+01
%44 = fptosi double %43 to i32
%45 = tail call double @sin(i32 %44)
%46 = fmul double %45, 5.000000e+00
%47 = fmul double %41, 0x3FE921F9F01B866E
%48 = fdiv double %47, 5.000000e+01
%49 = tail call double @cos(double %48)
%50 = fmul double %49, 5.000000e+00
%51 = fmul double %41, 0x402F6A786C22680A
%52 = fdiv double %51, 5.000000e+01
%53 = fptosi double %52 to i32
%54 = tail call double @sin(i32 %53)
%55 = fmul double %54, 5.000000e+00
%56 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([20 x i8], [20 x i8]* @.str.4, i64 0, i64 0), i32 %37, i32 %39, double %46, double %50, double %55)
%57 = icmp eq i32 %37, %17
br i1 %57, label %58, label %35
58: ; preds = %35, %33
br i1 %20, label %59, label %69
59: ; preds = %58
%60 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([12 x i8], [12 x i8]* @str.7, i64 0, i64 0))
br label %61
61: ; preds = %59, %61
%62 = phi i32 [ %65, %61 ], [ 0, %59 ]
%63 = and i32 %62, 3
%64 = add nuw nsw i32 %63, 1
%65 = add nuw nsw i32 %62, 1
%66 = add nuw nsw i32 %62, 2
%67 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([10 x i8], [10 x i8]* @.str.6, i64 0, i64 0), i32 %64, i32 %65, i32 %66)
%68 = icmp eq i32 %65, %21
br i1 %68, label %69, label %61
69: ; preds = %61, %58
%70 = add nuw i32 %23, 1
%71 = icmp eq i32 %70, %18
br i1 %71, label %72, label %22
72: ; preds = %69, %13
ret i32 0
}