#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 */
struct option {
  char *member_0;
  int member_1;
  int /*<<< orphan*/ member_3;
  int /*<<< orphan*/ member_2;
};

/* Variables and functions */
float atof(int /*<<< orphan*/);
int /*<<< orphan*/ exit(int);
int /*<<< orphan*/ fprintf(int /*<<< orphan*/, char *);
long getopt_long(int, char **, char const *, struct option *, int *);
scalar_t__ malloc(int);
int /*<<< orphan*/ optarg;
int /*<<< orphan*/ photfrac(int, int, float, float *, int /*<<< orphan*/,
                            int /*<<< orphan*/);
int /*<<< orphan*/ printf(char *, int, ...);
int /*<<< orphan*/ stderr;
int main(int argc, char **argv) {
  int i, j, xnpix, ynpix;
  long c;
  float *frac, radius;
  radius = 3.75;
  i = 0;
  while (1) {
    int option_index = 0;
    static struct option long_options[] = {
        {"radius", 1, 0, 0},
    };
    static const char short_options[] = "r:";
    static const char short_options_c[] = "r";
    c = getopt_long(argc, argv, short_options, long_options, &option_index);
    if (c == -1)
      break;
    if (c == 0)
      c = short_options_c[option_index];
    switch (c) {
    case 'r':
      radius = atof(optarg);
      break;
    case '?':
      break;
    default:
      printf("test_photfrac: getopt returned character code 0%o ??\n",
             (unsigned int)c);
    }
    i++;
  }
  if (argc < 0) {
    {
      fprintf(stderr, "Usage: cat <galaxy file> | fit_coeffs [--vfile <vfile> "
                      "--lfile <lfile>\n");
      fprintf(stderr, "            --ffile <ffile> ]\n");
    };
    exit(1);
  }
  xnpix = 9;
  ynpix = 9;
  frac = (float *)malloc(xnpix * ynpix * sizeof(float));
  photfrac(xnpix, ynpix, radius, frac, 0, 0);
  for (i = 0; i < xnpix; i++)
    for (j = 0; j < ynpix; j++)
      printf("%d %d %e\n", i, j, frac[j * xnpix + i]);
  return (0);
}


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)
movss  0xe72(%rip),%xmm0
movss  %xmm0,-0x34(%rbp)
movl   $0x0,-0x14(%rbp)
movl   $0x0,-0x38(%rbp)
mov    -0x8(%rbp),%edi
mov    -0x10(%rbp),%rsi
lea    0xf03(%rip),%rdx
lea    0x2eaa(%rip),%rcx
lea    -0x38(%rbp),%r8
call   1040 <getopt_long@plt>
mov    %rax,-0x28(%rbp)
cmpq   $0xffffffffffffffff,-0x28(%rbp)
jne    11d3 <main+0x63>
jmp    125b <main+0xeb>
cmpq   $0x0,-0x28(%rbp)
jne    11f2 <main+0x82>
movslq -0x38(%rbp),%rcx
lea    0xecc(%rip),%rax
movsbq (%rax,%rcx,1),%rax
mov    %rax,-0x28(%rbp)
mov    -0x28(%rbp),%rax
mov    %rax,-0x40(%rbp)
sub    $0x3f,%rax
je     1234 <main+0xc4>
jmp    1209 <main+0x99>
mov    -0x40(%rbp),%rax
sub    $0x72,%rax
jne    1239 <main+0xc9>
jmp    121c <main+0xac>
mov    0x2dd5(%rip),%rax
mov    (%rax),%edi
call   1030 <atof@plt>
movss  %xmm0,-0x34(%rbp)
jmp    124d <main+0xdd>
jmp    124d <main+0xdd>
mov    -0x28(%rbp),%rax
mov    %eax,%esi
lea    0xdc5(%rip),%rdi
mov    $0x0,%al
call   1050 <printf@plt>
mov    -0x14(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x14(%rbp)
jmp    119a <main+0x2a>
cmpl   $0x0,-0x8(%rbp)
jge    1299 <main+0x129>
mov    0x2d6c(%rip),%rax
mov    (%rax),%edi
lea    0xdcc(%rip),%rsi
call   1060 <fprintf@plt>
mov    0x2d57(%rip),%rax
mov    (%rax),%edi
lea    0xdff(%rip),%rsi
call   1060 <fprintf@plt>
mov    $0x1,%edi
call   1090 <exit@plt>
movl   $0x9,-0x1c(%rbp)
movl   $0x9,-0x20(%rbp)
mov    -0x1c(%rbp),%eax
imul   -0x20(%rbp),%eax
cltq
shl    $0x2,%rax
mov    %eax,%edi
call   1070 <malloc@plt>
mov    %rax,-0x30(%rbp)
mov    -0x1c(%rbp),%edi
mov    -0x20(%rbp),%esi
movss  -0x34(%rbp),%xmm0
mov    -0x30(%rbp),%rdx
xor    %r8d,%r8d
mov    %r8d,%ecx
call   1080 <photfrac@plt>
movl   $0x0,-0x14(%rbp)
mov    -0x14(%rbp),%eax
cmp    -0x1c(%rbp),%eax
jge    134e <main+0x1de>
movl   $0x0,-0x18(%rbp)
mov    -0x18(%rbp),%eax
cmp    -0x20(%rbp),%eax
jge    133b <main+0x1cb>
mov    -0x14(%rbp),%esi
mov    -0x18(%rbp),%edx
mov    -0x30(%rbp),%rax
mov    -0x18(%rbp),%ecx
imul   -0x1c(%rbp),%ecx
add    -0x14(%rbp),%ecx
movslq %ecx,%rcx
movss  (%rax,%rcx,4),%xmm0
cvtss2sd %xmm0,%xmm0
lea    0xd82(%rip),%rdi
mov    $0x1,%al
call   1050 <printf@plt>
mov    -0x18(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x18(%rbp)
jmp    12f3 <main+0x183>
jmp    1340 <main+0x1d0>
mov    -0x14(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x14(%rbp)
jmp    12e0 <main+0x170>
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
push   %rax
mov    %rsi,%r14
mov    %edi,%ebx
movss  0xe78(%rip),%xmm0
movss  %xmm0,(%rsp)
lea    0xf20(%rip),%r15
lea    0x2ec5(%rip),%r12
lea    0x4(%rsp),%r13
lea    0xe64(%rip),%rbp
jmp    11c0 <main+0x50>
nopl   0x0(%rax)
lea    0xe56(%rip),%rdi
mov    %eax,%esi
xor    %eax,%eax
call   1050 <printf@plt>
movl   $0x0,0x4(%rsp)
mov    %ebx,%edi
mov    %r14,%rsi
mov    %r15,%rdx
mov    %r12,%rcx
mov    %r13,%r8
call   1040 <getopt_long@plt>
test   %rax,%rax
je     11f0 <main+0x80>
cmp    $0xffffffffffffffff,%rax
je     121b <main+0xab>
cmp    $0x3f,%rax
jne    1200 <main+0x90>
jmp    11c0 <main+0x50>
xchg   %ax,%ax
movslq 0x4(%rsp),%rax
movsbq (%rax,%rbp,1),%rax
cmp    $0x3f,%rax
je     11c0 <main+0x50>
cmp    $0x72,%rax
jne    11b0 <main+0x40>
mov    0x2deb(%rip),%rax
mov    (%rax),%edi
call   1030 <atof@plt>
movss  %xmm0,(%rsp)
jmp    11c0 <main+0x50>
test   %ebx,%ebx
js     1386 <main+0x216>
mov    $0x144,%edi
call   1070 <malloc@plt>
mov    %rax,%r14
xor    %ebx,%ebx
mov    $0x9,%edi
mov    $0x9,%esi
movss  (%rsp),%xmm0
mov    %rax,%rdx
xor    %ecx,%ecx
xor    %r8d,%r8d
call   1080 <photfrac@plt>
lea    0xe55(%rip),%r15
cs nopw 0x0(%rax,%rax,1)
nop
movss  (%r14,%rbx,4),%xmm0
cvtss2sd %xmm0,%xmm0
mov    %r15,%rdi
mov    %ebx,%esi
xor    %edx,%edx
mov    $0x1,%al
call   1050 <printf@plt>
movss  0x24(%r14,%rbx,4),%xmm0
cvtss2sd %xmm0,%xmm0
mov    %r15,%rdi
mov    %ebx,%esi
mov    $0x1,%edx
mov    $0x1,%al
call   1050 <printf@plt>
movss  0x48(%r14,%rbx,4),%xmm0
cvtss2sd %xmm0,%xmm0
mov    %r15,%rdi
mov    %ebx,%esi
mov    $0x2,%edx
mov    $0x1,%al
call   1050 <printf@plt>
movss  0x6c(%r14,%rbx,4),%xmm0
cvtss2sd %xmm0,%xmm0
mov    %r15,%rdi
mov    %ebx,%esi
mov    $0x3,%edx
mov    $0x1,%al
call   1050 <printf@plt>
movss  0x90(%r14,%rbx,4),%xmm0
cvtss2sd %xmm0,%xmm0
mov    %r15,%rdi
mov    %ebx,%esi
mov    $0x4,%edx
mov    $0x1,%al
call   1050 <printf@plt>
movss  0xb4(%r14,%rbx,4),%xmm0
cvtss2sd %xmm0,%xmm0
mov    %r15,%rdi
mov    %ebx,%esi
mov    $0x5,%edx
mov    $0x1,%al
call   1050 <printf@plt>
movss  0xd8(%r14,%rbx,4),%xmm0
cvtss2sd %xmm0,%xmm0
mov    %r15,%rdi
mov    %ebx,%esi
mov    $0x6,%edx
mov    $0x1,%al
call   1050 <printf@plt>
movss  0xfc(%r14,%rbx,4),%xmm0
cvtss2sd %xmm0,%xmm0
mov    %r15,%rdi
mov    %ebx,%esi
mov    $0x7,%edx
mov    $0x1,%al
call   1050 <printf@plt>
movss  0x120(%r14,%rbx,4),%xmm0
cvtss2sd %xmm0,%xmm0
mov    %r15,%rdi
mov    %ebx,%esi
mov    $0x8,%edx
mov    $0x1,%al
call   1050 <printf@plt>
add    $0x1,%rbx
cmp    $0x9,%rbx
jne    1260 <main+0xf0>
xor    %eax,%eax
add    $0x8,%rsp
pop    %rbx
pop    %r12
pop    %r13
pop    %r14
pop    %r15
pop    %rbp
ret
mov    0x2c4b(%rip),%rbx
mov    (%rbx),%edi
lea    0xcad(%rip),%rsi
call   1060 <fprintf@plt>
mov    (%rbx),%edi
lea    0xce7(%rip),%rsi
call   1060 <fprintf@plt>
mov    $0x1,%edi
call   1090 <exit@plt>

LLVM IR (-O0):
%struct.option = type { i8*, i32, i32, i32 }
@main.long_options = internal global [1 x %struct.option] [%struct.option { i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str, i32 0, i32 0), i32 1, i32 0, i32 0 }]
@.str = [7 x i8] c"radius\00"
@main.short_options = internal constant [3 x i8] c"r:\00"
@main.short_options_c = internal constant [2 x i8] c"r\00"
@optarg = global i32 0
@.str.1 = [54 x i8] c"test_photfrac: getopt returned character code 0%o ??\0A\00"
@stderr = global i32 0
@.str.2 = [72 x i8] c"Usage: cat <galaxy file> | fit_coeffs [--vfile <vfile> --lfile <lfile>\0A\00"
@.str.3 = [31 x i8] c" --ffile <ffile> ]\0A\00"
@.str.4 = [10 x i8] c"%d %d %e\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 i64
%11 = alloca float*
%12 = alloca float
%13 = alloca i32
store i32 0, i32* %3
store i32 %0, i32* %4
store i8** %1, i8*** %5
store float 3.750000e+00, float* %12
store i32 0, i32* %6
br label %14
14: ; preds = %2, %40
store i32 0, i32* %13
%15 = load i32, i32* %4
%16 = load i8**, i8*** %5
%17 = call i64 @getopt_long(i32 %15, i8** %16, i8* getelementptr inbounds ([3 x i8], [3 x i8]* @main.short_options, i64 0, i64 0), %struct.option* getelementptr inbounds ([1 x %struct.option], [1 x %struct.option]* @main.long_options, i64 0, i64 0), i32* %13)
store i64 %17, i64* %10
%18 = load i64, i64* %10
%19 = icmp eq i64 %18, -1
br i1 %19, label %20, label %21
20: ; preds = %14
br label %43
21: ; preds = %14
%22 = load i64, i64* %10
%23 = icmp eq i64 %22, 0
br i1 %23, label %24, label %30
24: ; preds = %21
%25 = load i32, i32* %13
%26 = sext i32 %25 to i64
%27 = getelementptr inbounds [2 x i8], [2 x i8]* @main.short_options_c, i64 0, i64 %26
%28 = load i8, i8* %27
%29 = sext i8 %28 to i64
store i64 %29, i64* %10
br label %30
30: ; preds = %24, %21
%31 = load i64, i64* %10
switch i64 %31, label %36 [
i64 114, label %32
i64 63, label %35
]
32: ; preds = %30
%33 = load i32, i32* @optarg
%34 = call float @atof(i32 %33)
store float %34, float* %12
br label %40
35: ; preds = %30
br label %40
36: ; preds = %30
%37 = load i64, i64* %10
%38 = trunc i64 %37 to i32
%39 = call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([54 x i8], [54 x i8]* @.str.1, i64 0, i64 0), i32 %38)
br label %40
40: ; preds = %36, %35, %32
%41 = load i32, i32* %6
%42 = add nsw i32 %41, 1
store i32 %42, i32* %6
br label %14
43: ; preds = %20
%44 = load i32, i32* %4
%45 = icmp slt i32 %44, 0
br i1 %45, label %46, label %52
46: ; preds = %43
%47 = load i32, i32* @stderr
%48 = call i32 @fprintf(i32 %47, i8* getelementptr inbounds ([72 x i8], [72 x i8]* @.str.2, i64 0, i64 0))
%49 = load i32, i32* @stderr
%50 = call i32 @fprintf(i32 %49, i8* getelementptr inbounds ([31 x i8], [31 x i8]* @.str.3, i64 0, i64 0))
%51 = call i32 @exit(i32 1)
unreachable
52: ; preds = %43
store i32 9, i32* %8
store i32 9, i32* %9
%53 = load i32, i32* %8
%54 = load i32, i32* %9
%55 = mul nsw i32 %53, %54
%56 = sext i32 %55 to i64
%57 = mul i64 %56, 4
%58 = trunc i64 %57 to i32
%59 = call i64 @malloc(i32 %58)
%60 = inttoptr i64 %59 to float*
store float* %60, float** %11
%61 = load i32, i32* %8
%62 = load i32, i32* %9
%63 = load float, float* %12
%64 = load float*, float** %11
%65 = call i32 @photfrac(i32 %61, i32 %62, float %63, float* %64, i32 0, i32 0)
store i32 0, i32* %6
br label %66
66: ; preds = %93, %52
%67 = load i32, i32* %6
%68 = load i32, i32* %8
%69 = icmp slt i32 %67, %68
br i1 %69, label %70, label %96
70: ; preds = %66
store i32 0, i32* %7
br label %71
71: ; preds = %89, %70
%72 = load i32, i32* %7
%73 = load i32, i32* %9
%74 = icmp slt i32 %72, %73
br i1 %74, label %75, label %92
75: ; preds = %71
%76 = load i32, i32* %6
%77 = load i32, i32* %7
%78 = load float*, float** %11
%79 = load i32, i32* %7
%80 = load i32, i32* %8
%81 = mul nsw i32 %79, %80
%82 = load i32, i32* %6
%83 = add nsw i32 %81, %82
%84 = sext i32 %83 to i64
%85 = getelementptr inbounds float, float* %78, i64 %84
%86 = load float, float* %85
%87 = fpext float %86 to double
%88 = call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.4, i64 0, i64 0), i32 %76, i32 %77, double %87)
br label %89
89: ; preds = %75
%90 = load i32, i32* %7
%91 = add nsw i32 %90, 1
store i32 %91, i32* %7
br label %71
92: ; preds = %71
br label %93
93: ; preds = %92
%94 = load i32, i32* %6
%95 = add nsw i32 %94, 1
store i32 %95, i32* %6
br label %66
96: ; preds = %66
ret i32 0
}

LLVM IR (-O2):
%struct.option = type { i8*, i32, i32, i32 }
@main.long_options = internal global [1 x %struct.option] [%struct.option { i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str, i32 0, i32 0), i32 1, i32 0, i32 0 }]
@.str = [7 x i8] c"radius\00"
@main.short_options = internal constant [3 x i8] c"r:\00"
@main.short_options_c = internal unnamed_addr constant [2 x i8] c"r\00"
@optarg = global i32 0
@.str.1 = [54 x i8] c"test_photfrac: getopt returned character code 0%o ??\0A\00"
@stderr = global i32 0
@.str.2 = [72 x i8] c"Usage: cat <galaxy file> | fit_coeffs [--vfile <vfile> --lfile <lfile>\0A\00"
@.str.3 = [31 x i8] c" --ffile <ffile> ]\0A\00"
@.str.4 = [10 x i8] c"%d %d %e\0A\00"
define i32 @main(i32 %0, i8** %1) {
%3 = alloca i32
%4 = bitcast i32* %3 to i8*
br label %5
5: ; preds = %22, %2
%6 = phi float [ 3.750000e+00, %2 ], [ %23, %22 ]
store i32 0, i32* %3
%7 = call i64 @getopt_long(i32 %0, i8** %1, i8* getelementptr inbounds ([3 x i8], [3 x i8]* @main.short_options, i64 0, i64 0), %struct.option* getelementptr inbounds ([1 x %struct.option], [1 x %struct.option]* @main.long_options, i64 0, i64 0), i32* %3)
switch i64 %7, label %14 [
i64 -1, label %24
i64 0, label %8
]
8: ; preds = %5
%9 = load i32, i32* %3
%10 = sext i32 %9 to i64
%11 = getelementptr inbounds [2 x i8], [2 x i8]* @main.short_options_c, i64 0, i64 %10
%12 = load i8, i8* %11
%13 = sext i8 %12 to i64
br label %14
14: ; preds = %5, %8
%15 = phi i64 [ %13, %8 ], [ %7, %5 ]
switch i64 %15, label %19 [
i64 114, label %16
i64 63, label %22
]
16: ; preds = %14
%17 = load i32, i32* @optarg
%18 = call float @atof(i32 %17)
br label %22
19: ; preds = %14
%20 = trunc i64 %15 to i32
%21 = call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([54 x i8], [54 x i8]* @.str.1, i64 0, i64 0), i32 %20)
br label %22
22: ; preds = %16, %14, %19
%23 = phi float [ %6, %19 ], [ %6, %14 ], [ %18, %16 ]
br label %5
24: ; preds = %5
%25 = icmp slt i32 %0, 0
br i1 %25, label %26, label %32
26: ; preds = %24
%27 = load i32, i32* @stderr
%28 = call i32 @fprintf(i32 %27, i8* getelementptr inbounds ([72 x i8], [72 x i8]* @.str.2, i64 0, i64 0))
%29 = load i32, i32* @stderr
%30 = call i32 @fprintf(i32 %29, i8* getelementptr inbounds ([31 x i8], [31 x i8]* @.str.3, i64 0, i64 0))
%31 = call i32 @exit(i32 1)
unreachable
32: ; preds = %24
%33 = call i64 @malloc(i32 324)
%34 = inttoptr i64 %33 to float*
%35 = call i32 @photfrac(i32 9, i32 9, float %6, float* %34, i32 0, i32 0)
br label %36
36: ; preds = %32, %36
%37 = phi i64 [ 0, %32 ], [ %83, %36 ]
%38 = getelementptr inbounds float, float* %34, i64 %37
%39 = load float, float* %38
%40 = fpext float %39 to double
%41 = trunc i64 %37 to i32
%42 = call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.4, i64 0, i64 0), i32 %41, i32 0, double %40)
%43 = add nuw nsw i64 %37, 9
%44 = getelementptr inbounds float, float* %34, i64 %43
%45 = load float, float* %44
%46 = fpext float %45 to double
%47 = call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.4, i64 0, i64 0), i32 %41, i32 1, double %46)
%48 = add nuw nsw i64 %37, 18
%49 = getelementptr inbounds float, float* %34, i64 %48
%50 = load float, float* %49
%51 = fpext float %50 to double
%52 = call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.4, i64 0, i64 0), i32 %41, i32 2, double %51)
%53 = add nuw nsw i64 %37, 27
%54 = getelementptr inbounds float, float* %34, i64 %53
%55 = load float, float* %54
%56 = fpext float %55 to double
%57 = call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.4, i64 0, i64 0), i32 %41, i32 3, double %56)
%58 = add nuw nsw i64 %37, 36
%59 = getelementptr inbounds float, float* %34, i64 %58
%60 = load float, float* %59
%61 = fpext float %60 to double
%62 = call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.4, i64 0, i64 0), i32 %41, i32 4, double %61)
%63 = add nuw nsw i64 %37, 45
%64 = getelementptr inbounds float, float* %34, i64 %63
%65 = load float, float* %64
%66 = fpext float %65 to double
%67 = call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.4, i64 0, i64 0), i32 %41, i32 5, double %66)
%68 = add nuw nsw i64 %37, 54
%69 = getelementptr inbounds float, float* %34, i64 %68
%70 = load float, float* %69
%71 = fpext float %70 to double
%72 = call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.4, i64 0, i64 0), i32 %41, i32 6, double %71)
%73 = add nuw nsw i64 %37, 63
%74 = getelementptr inbounds float, float* %34, i64 %73
%75 = load float, float* %74
%76 = fpext float %75 to double
%77 = call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.4, i64 0, i64 0), i32 %41, i32 7, double %76)
%78 = add nuw nsw i64 %37, 72
%79 = getelementptr inbounds float, float* %34, i64 %78
%80 = load float, float* %79
%81 = fpext float %80 to double
%82 = call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.4, i64 0, i64 0), i32 %41, i32 8, double %81)
%83 = add nuw nsw i64 %37, 1
%84 = icmp eq i64 %83, 9
br i1 %84, label %85, label %36
85: ; preds = %36
ret i32 0
}