#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*/ FILE;

/* Variables and functions */
char EOF;
char fgetc(int /*<<< orphan*/ *);
int /*<<< orphan*/ *fopen(char *, char *);
int /*<<< orphan*/ printf(char *, int, ...);
int strtod(char *, int /*<<< orphan*/ *);
int main() {
  FILE *fp = fopen("numbers.txt", "r");
  int numbers[20][20];
  int i = 0;
  int j = 0;
  int new = 0;
  char digit = fgetc(fp);
  char number[3];
  while (digit == 32 || digit == 10) {
    digit = fgetc(fp);
  }
  while (digit != EOF) {
    if (i == 20)
      break;
    if (digit == 10) {
      numbers[i][j] = strtod(number, NULL);
      printf("%d\n", numbers[i][j]);
      i++;
      j = 0;
      new = 0;
    } else if (digit == 32) {
      numbers[i][j] = strtod(number, NULL);
      j++;
      new = 0;
    } else {
      number[new] = digit;
      new ++;
    }
    digit = fgetc(fp);
  }
  int l = 0;
  int m = 0;
  for (l = 0; l < 20; l++) {
    for (m = 0; m < 20; m++) {
      printf("number[%d][%d] = %d\n", l, m, numbers[l][m]);
    }
  }
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x670,%rsp
movl   $0x0,-0x4(%rbp)
lea    0xea7(%rip),%rdi
lea    0xeac(%rip),%rsi
call   1060 <fopen@plt>
mov    %rax,-0x10(%rbp)
movl   $0x0,-0x654(%rbp)
movl   $0x0,-0x658(%rbp)
movl   $0x0,-0x65c(%rbp)
mov    -0x10(%rbp),%rdi
call   1050 <fgetc@plt>
mov    %al,-0x65d(%rbp)
movsbl -0x65d(%rbp),%ecx
mov    $0x1,%al
cmp    $0x20,%ecx
mov    %al,-0x669(%rbp)
je     11c1 <main+0x81>
movsbl -0x65d(%rbp),%eax
cmp    $0xa,%eax
sete   %al
mov    %al,-0x669(%rbp)
mov    -0x669(%rbp),%al
test   $0x1,%al
jne    11d4 <main+0x94>
jmp    11e8 <main+0xa8>
mov    -0x10(%rbp),%rdi
call   1050 <fgetc@plt>
mov    %al,-0x65d(%rbp)
jmp    1196 <main+0x56>
jmp    11ed <main+0xad>
movsbl -0x65d(%rbp),%eax
mov    0x2ded(%rip),%rcx
movsbl (%rcx),%ecx
cmp    %ecx,%eax
je     1349 <main+0x209>
cmpl   $0x14,-0x654(%rbp)
jne    1218 <main+0xd8>
jmp    1349 <main+0x209>
movsbl -0x65d(%rbp),%eax
cmp    $0xa,%eax
jne    12ae <main+0x16e>
lea    -0x660(%rbp),%rdi
xor    %eax,%eax
mov    %eax,%esi
call   1030 <strtod@plt>
mov    %eax,%edx
movslq -0x654(%rbp),%rcx
lea    -0x650(%rbp),%rax
imul   $0x50,%rcx,%rcx
add    %rcx,%rax
movslq -0x658(%rbp),%rcx
mov    %edx,(%rax,%rcx,4)
movslq -0x654(%rbp),%rcx
lea    -0x650(%rbp),%rax
imul   $0x50,%rcx,%rcx
add    %rcx,%rax
movslq -0x658(%rbp),%rcx
mov    (%rax,%rcx,4),%esi
lea    0xda0(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    -0x654(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x654(%rbp)
movl   $0x0,-0x658(%rbp)
movl   $0x0,-0x65c(%rbp)
jmp    1335 <main+0x1f5>
movsbl -0x65d(%rbp),%eax
cmp    $0x20,%eax
jne    130d <main+0x1cd>
lea    -0x660(%rbp),%rdi
xor    %eax,%eax
mov    %eax,%esi
call   1030 <strtod@plt>
mov    %eax,%edx
movslq -0x654(%rbp),%rcx
lea    -0x650(%rbp),%rax
imul   $0x50,%rcx,%rcx
add    %rcx,%rax
movslq -0x658(%rbp),%rcx
mov    %edx,(%rax,%rcx,4)
mov    -0x658(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x658(%rbp)
movl   $0x0,-0x65c(%rbp)
jmp    1330 <main+0x1f0>
mov    -0x65d(%rbp),%cl
movslq -0x65c(%rbp),%rax
mov    %cl,-0x660(%rbp,%rax,1)
mov    -0x65c(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x65c(%rbp)
jmp    1335 <main+0x1f5>
mov    -0x10(%rbp),%rdi
call   1050 <fgetc@plt>
mov    %al,-0x65d(%rbp)
jmp    11ed <main+0xad>
movl   $0x0,-0x664(%rbp)
movl   $0x0,-0x668(%rbp)
movl   $0x0,-0x664(%rbp)
cmpl   $0x14,-0x664(%rbp)
jge    13f1 <main+0x2b1>
movl   $0x0,-0x668(%rbp)
cmpl   $0x14,-0x668(%rbp)
jge    13d8 <main+0x298>
mov    -0x664(%rbp),%esi
mov    -0x668(%rbp),%edx
movslq -0x664(%rbp),%rcx
lea    -0x650(%rbp),%rax
imul   $0x50,%rcx,%rcx
add    %rcx,%rax
movslq -0x668(%rbp),%rcx
mov    (%rax,%rcx,4),%ecx
lea    0xc51(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    -0x668(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x668(%rbp)
jmp    137e <main+0x23e>
jmp    13dd <main+0x29d>
mov    -0x664(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x664(%rbp)
jmp    1367 <main+0x227>
mov    -0x4(%rbp),%eax
add    $0x670,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbp
push   %r15
push   %r14
push   %r13
push   %r12
push   %rbx
sub    $0x658,%rsp
lea    0xea8(%rip),%rdi
lea    0xead(%rip),%rsi
call   1060 <fopen@plt>
mov    %rax,%rbx
mov    %rax,%rdi
jmp    1173 <main+0x33>
nopl   0x0(%rax)
mov    %rbx,%rdi
call   1050 <fgetc@plt>
cmp    $0xa,%al
je     1170 <main+0x30>
cmp    $0x20,%al
je     1170 <main+0x30>
mov    0x2e61(%rip),%r12
cmp    (%r12),%al
je     1243 <main+0x103>
xor    %r13d,%r13d
lea    0xd(%rsp),%r14
xor    %r15d,%r15d
xor    %ebp,%ebp
xchg   %ax,%ax
cmp    $0x20,%al
je     11f0 <main+0xb0>
cmp    $0xa,%al
jne    1220 <main+0xe0>
xor    %r13d,%r13d
mov    %r14,%rdi
xor    %esi,%esi
call   1030 <strtod@plt>
movslq %ebp,%rcx
movslq %r15d,%rdx
lea    (%rcx,%rcx,4),%rcx
shl    $0x4,%rcx
add    %rsp,%rcx
add    $0x10,%rcx
mov    %eax,(%rcx,%rdx,4)
lea    0xe4b(%rip),%rdi
mov    %eax,%esi
xor    %eax,%eax
call   1040 <printf@plt>
add    $0x1,%ebp
xor    %r15d,%r15d
jmp    122c <main+0xec>
cs nopw 0x0(%rax,%rax,1)
nop
xor    %r13d,%r13d
mov    %r14,%rdi
xor    %esi,%esi
call   1030 <strtod@plt>
movslq %ebp,%rcx
movslq %r15d,%r15
lea    (%rcx,%rcx,4),%rcx
shl    $0x4,%rcx
add    %rsp,%rcx
add    $0x10,%rcx
mov    %eax,(%rcx,%r15,4)
add    $0x1,%r15d
jmp    122c <main+0xec>
nopl   0x0(%rax)
movslq %r13d,%r13
mov    %al,0xd(%rsp,%r13,1)
add    $0x1,%r13d
mov    %rbx,%rdi
call   1050 <fgetc@plt>
cmp    (%r12),%al
je     1243 <main+0x103>
cmp    $0x14,%ebp
jne    11a0 <main+0x60>
lea    0x5c(%rsp),%r15
lea    0xdbf(%rip),%r14
xor    %ebx,%ebx
cs nopw 0x0(%rax,%rax,1)
nopl   0x0(%rax,%rax,1)
mov    -0x4c(%r15),%ecx
mov    %r14,%rdi
mov    %ebx,%esi
xor    %edx,%edx
xor    %eax,%eax
call   1040 <printf@plt>
mov    -0x48(%r15),%ecx
mov    %r14,%rdi
mov    %ebx,%esi
mov    $0x1,%edx
xor    %eax,%eax
call   1040 <printf@plt>
mov    -0x44(%r15),%ecx
mov    %r14,%rdi
mov    %ebx,%esi
mov    $0x2,%edx
xor    %eax,%eax
call   1040 <printf@plt>
mov    -0x40(%r15),%ecx
mov    %r14,%rdi
mov    %ebx,%esi
mov    $0x3,%edx
xor    %eax,%eax
call   1040 <printf@plt>
mov    -0x3c(%r15),%ecx
mov    %r14,%rdi
mov    %ebx,%esi
mov    $0x4,%edx
xor    %eax,%eax
call   1040 <printf@plt>
mov    -0x38(%r15),%ecx
mov    %r14,%rdi
mov    %ebx,%esi
mov    $0x5,%edx
xor    %eax,%eax
call   1040 <printf@plt>
mov    -0x34(%r15),%ecx
mov    %r14,%rdi
mov    %ebx,%esi
mov    $0x6,%edx
xor    %eax,%eax
call   1040 <printf@plt>
mov    -0x30(%r15),%ecx
mov    %r14,%rdi
mov    %ebx,%esi
mov    $0x7,%edx
xor    %eax,%eax
call   1040 <printf@plt>
mov    -0x2c(%r15),%ecx
mov    %r14,%rdi
mov    %ebx,%esi
mov    $0x8,%edx
xor    %eax,%eax
call   1040 <printf@plt>
mov    -0x28(%r15),%ecx
mov    %r14,%rdi
mov    %ebx,%esi
mov    $0x9,%edx
xor    %eax,%eax
call   1040 <printf@plt>
mov    -0x24(%r15),%ecx
mov    %r14,%rdi
mov    %ebx,%esi
mov    $0xa,%edx
xor    %eax,%eax
call   1040 <printf@plt>
mov    -0x20(%r15),%ecx
mov    %r14,%rdi
mov    %ebx,%esi
mov    $0xb,%edx
xor    %eax,%eax
call   1040 <printf@plt>
mov    -0x1c(%r15),%ecx
mov    %r14,%rdi
mov    %ebx,%esi
mov    $0xc,%edx
xor    %eax,%eax
call   1040 <printf@plt>
mov    -0x18(%r15),%ecx
mov    %r14,%rdi
mov    %ebx,%esi
mov    $0xd,%edx
xor    %eax,%eax
call   1040 <printf@plt>
mov    -0x14(%r15),%ecx
mov    %r14,%rdi
mov    %ebx,%esi
mov    $0xe,%edx
xor    %eax,%eax
call   1040 <printf@plt>
mov    -0x10(%r15),%ecx
mov    %r14,%rdi
mov    %ebx,%esi
mov    $0xf,%edx
xor    %eax,%eax
call   1040 <printf@plt>
mov    -0xc(%r15),%ecx
mov    %r14,%rdi
mov    %ebx,%esi
mov    $0x10,%edx
xor    %eax,%eax
call   1040 <printf@plt>
mov    -0x8(%r15),%ecx
mov    %r14,%rdi
mov    %ebx,%esi
mov    $0x11,%edx
xor    %eax,%eax
call   1040 <printf@plt>
mov    -0x4(%r15),%ecx
mov    %r14,%rdi
mov    %ebx,%esi
mov    $0x12,%edx
xor    %eax,%eax
call   1040 <printf@plt>
mov    (%r15),%ecx
mov    %r14,%rdi
mov    %ebx,%esi
mov    $0x13,%edx
xor    %eax,%eax
call   1040 <printf@plt>
add    $0x1,%rbx
add    $0x50,%r15
cmp    $0x14,%rbx
jne    1260 <main+0x120>
xor    %eax,%eax
add    $0x658,%rsp
pop    %rbx
pop    %r12
pop    %r13
pop    %r14
pop    %r15
pop    %rbp
ret

LLVM IR (-O0):
@.str = [12 x i8] c"numbers.txt\00"
@.str.1 = [2 x i8] c"r\00"
@EOF = global i8 0
@.str.2 = [4 x i8] c"%d\0A\00"
@.str.3 = [21 x i8] c"number[%d][%d] = %d\0A\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca i32*
%3 = alloca [20 x [20 x i32]]
%4 = alloca i32
%5 = alloca i32
%6 = alloca i32
%7 = alloca i8
%8 = alloca [3 x i8]
%9 = alloca i32
%10 = alloca i32
store i32 0, i32* %1
%11 = call i32* @fopen(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str, i64 0, i64 0), i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
store i32* %11, i32** %2
store i32 0, i32* %4
store i32 0, i32* %5
store i32 0, i32* %6
%12 = load i32*, i32** %2
%13 = call signext i8 @fgetc(i32* %12)
store i8 %13, i8* %7
br label %14
14: ; preds = %24, %0
%15 = load i8, i8* %7
%16 = sext i8 %15 to i32
%17 = icmp eq i32 %16, 32
br i1 %17, label %22, label %18
18: ; preds = %14
%19 = load i8, i8* %7
%20 = sext i8 %19 to i32
%21 = icmp eq i32 %20, 10
br label %22
22: ; preds = %18, %14
%23 = phi i1 [ true, %14 ], [ %21, %18 ]
br i1 %23, label %24, label %27
24: ; preds = %22
%25 = load i32*, i32** %2
%26 = call signext i8 @fgetc(i32* %25)
store i8 %26, i8* %7
br label %14
27: ; preds = %22
br label %28
28: ; preds = %84, %27
%29 = load i8, i8* %7
%30 = sext i8 %29 to i32
%31 = load i8, i8* @EOF
%32 = sext i8 %31 to i32
%33 = icmp ne i32 %30, %32
br i1 %33, label %34, label %87
34: ; preds = %28
%35 = load i32, i32* %4
%36 = icmp eq i32 %35, 20
br i1 %36, label %37, label %38
37: ; preds = %34
br label %87
38: ; preds = %34
%39 = load i8, i8* %7
%40 = sext i8 %39 to i32
%41 = icmp eq i32 %40, 10
br i1 %41, label %42, label %61
42: ; preds = %38
%43 = getelementptr inbounds [3 x i8], [3 x i8]* %8, i64 0, i64 0
%44 = call i32 @strtod(i8* %43, i32* null)
%45 = load i32, i32* %4
%46 = sext i32 %45 to i64
%47 = getelementptr inbounds [20 x [20 x i32]], [20 x [20 x i32]]* %3, i64 0, i64 %46
%48 = load i32, i32* %5
%49 = sext i32 %48 to i64
%50 = getelementptr inbounds [20 x i32], [20 x i32]* %47, i64 0, i64 %49
store i32 %44, i32* %50
%51 = load i32, i32* %4
%52 = sext i32 %51 to i64
%53 = getelementptr inbounds [20 x [20 x i32]], [20 x [20 x i32]]* %3, i64 0, i64 %52
%54 = load i32, i32* %5
%55 = sext i32 %54 to i64
%56 = getelementptr inbounds [20 x i32], [20 x i32]* %53, i64 0, i64 %55
%57 = load i32, i32* %56
%58 = call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.2, i64 0, i64 0), i32 %57)
%59 = load i32, i32* %4
%60 = add nsw i32 %59, 1
store i32 %60, i32* %4
store i32 0, i32* %5
store i32 0, i32* %6
br label %84
61: ; preds = %38
%62 = load i8, i8* %7
%63 = sext i8 %62 to i32
%64 = icmp eq i32 %63, 32
br i1 %64, label %65, label %76
65: ; preds = %61
%66 = getelementptr inbounds [3 x i8], [3 x i8]* %8, i64 0, i64 0
%67 = call i32 @strtod(i8* %66, i32* null)
%68 = load i32, i32* %4
%69 = sext i32 %68 to i64
%70 = getelementptr inbounds [20 x [20 x i32]], [20 x [20 x i32]]* %3, i64 0, i64 %69
%71 = load i32, i32* %5
%72 = sext i32 %71 to i64
%73 = getelementptr inbounds [20 x i32], [20 x i32]* %70, i64 0, i64 %72
store i32 %67, i32* %73
%74 = load i32, i32* %5
%75 = add nsw i32 %74, 1
store i32 %75, i32* %5
store i32 0, i32* %6
br label %83
76: ; preds = %61
%77 = load i8, i8* %7
%78 = load i32, i32* %6
%79 = sext i32 %78 to i64
%80 = getelementptr inbounds [3 x i8], [3 x i8]* %8, i64 0, i64 %79
store i8 %77, i8* %80
%81 = load i32, i32* %6
%82 = add nsw i32 %81, 1
store i32 %82, i32* %6
br label %83
83: ; preds = %76, %65
br label %84
84: ; preds = %83, %42
%85 = load i32*, i32** %2
%86 = call signext i8 @fgetc(i32* %85)
store i8 %86, i8* %7
br label %28
87: ; preds = %37, %28
store i32 0, i32* %9
store i32 0, i32* %10
store i32 0, i32* %9
br label %88
88: ; preds = %110, %87
%89 = load i32, i32* %9
%90 = icmp slt i32 %89, 20
br i1 %90, label %91, label %113
91: ; preds = %88
store i32 0, i32* %10
br label %92
92: ; preds = %106, %91
%93 = load i32, i32* %10
%94 = icmp slt i32 %93, 20
br i1 %94, label %95, label %109
95: ; preds = %92
%96 = load i32, i32* %9
%97 = load i32, i32* %10
%98 = load i32, i32* %9
%99 = sext i32 %98 to i64
%100 = getelementptr inbounds [20 x [20 x i32]], [20 x [20 x i32]]* %3, i64 0, i64 %99
%101 = load i32, i32* %10
%102 = sext i32 %101 to i64
%103 = getelementptr inbounds [20 x i32], [20 x i32]* %100, i64 0, i64 %102
%104 = load i32, i32* %103
%105 = call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* @.str.3, i64 0, i64 0), i32 %96, i32 %97, i32 %104)
br label %106
106: ; preds = %95
%107 = load i32, i32* %10
%108 = add nsw i32 %107, 1
store i32 %108, i32* %10
br label %92
109: ; preds = %92
br label %110
110: ; preds = %109
%111 = load i32, i32* %9
%112 = add nsw i32 %111, 1
store i32 %112, i32* %9
br label %88
113: ; preds = %88
%114 = load i32, i32* %1
ret i32 %114
}

LLVM IR (-O2):
@.str = [12 x i8] c"numbers.txt\00"
@.str.1 = [2 x i8] c"r\00"
@EOF = global i8 0
@.str.2 = [4 x i8] c"%d\0A\00"
@.str.3 = [21 x i8] c"number[%d][%d] = %d\0A\00"
define i32 @main() {
%1 = alloca [20 x [20 x i32]]
%2 = alloca [3 x i8]
%3 = tail call i32* @fopen(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str, i64 0, i64 0), i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
%4 = bitcast [20 x [20 x i32]]* %1 to i8*
%5 = tail call signext i8 @fgetc(i32* %3)
%6 = getelementptr inbounds [3 x i8], [3 x i8]* %2, i64 0, i64 0
br label %7
7: ; preds = %12, %0
%8 = phi i8 [ %5, %0 ], [ %13, %12 ]
switch i8 %8, label %9 [
i8 32, label %12
i8 10, label %12
]
9: ; preds = %7
%10 = load i8, i8* @EOF
%11 = icmp eq i8 %8, %10
br i1 %11, label %45, label %14
12: ; preds = %7, %7
%13 = tail call signext i8 @fgetc(i32* %3)
br label %7
14: ; preds = %9, %36
%15 = phi i8 [ %40, %36 ], [ %8, %9 ]
%16 = phi i32 [ %39, %36 ], [ 0, %9 ]
%17 = phi i32 [ %38, %36 ], [ 0, %9 ]
%18 = phi i32 [ %37, %36 ], [ 0, %9 ]
switch i8 %15, label %32 [
i8 10, label %19
i8 32, label %26
]
19: ; preds = %14
%20 = call i32 @strtod(i8* nocapture %6, i32* null)
%21 = sext i32 %18 to i64
%22 = sext i32 %17 to i64
%23 = getelementptr inbounds [20 x [20 x i32]], [20 x [20 x i32]]* %1, i64 0, i64 %21, i64 %22
store i32 %20, i32* %23
%24 = tail call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.2, i64 0, i64 0), i32 %20)
%25 = add nsw i32 %18, 1
br label %36
26: ; preds = %14
%27 = call i32 @strtod(i8* nocapture %6, i32* null)
%28 = sext i32 %18 to i64
%29 = sext i32 %17 to i64
%30 = getelementptr inbounds [20 x [20 x i32]], [20 x [20 x i32]]* %1, i64 0, i64 %28, i64 %29
store i32 %27, i32* %30
%31 = add nsw i32 %17, 1
br label %36
32: ; preds = %14
%33 = sext i32 %16 to i64
%34 = getelementptr inbounds [3 x i8], [3 x i8]* %2, i64 0, i64 %33
store i8 %15, i8* %34
%35 = add nsw i32 %16, 1
br label %36
36: ; preds = %26, %32, %19
%37 = phi i32 [ %25, %19 ], [ %18, %26 ], [ %18, %32 ]
%38 = phi i32 [ 0, %19 ], [ %31, %26 ], [ %17, %32 ]
%39 = phi i32 [ 0, %19 ], [ 0, %26 ], [ %35, %32 ]
%40 = tail call signext i8 @fgetc(i32* %3)
%41 = load i8, i8* @EOF
%42 = icmp eq i8 %40, %41
%43 = icmp eq i32 %37, 20
%44 = select i1 %42, i1 true, i1 %43
br i1 %44, label %45, label %14
45: ; preds = %36, %9
br label %46
46: ; preds = %45, %46
%47 = phi i64 [ %109, %46 ], [ 0, %45 ]
%48 = getelementptr inbounds [20 x [20 x i32]], [20 x [20 x i32]]* %1, i64 0, i64 %47, i64 0
%49 = load i32, i32* %48
%50 = trunc i64 %47 to i32
%51 = tail call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* @.str.3, i64 0, i64 0), i32 %50, i32 0, i32 %49)
%52 = getelementptr inbounds [20 x [20 x i32]], [20 x [20 x i32]]* %1, i64 0, i64 %47, i64 1
%53 = load i32, i32* %52
%54 = tail call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* @.str.3, i64 0, i64 0), i32 %50, i32 1, i32 %53)
%55 = getelementptr inbounds [20 x [20 x i32]], [20 x [20 x i32]]* %1, i64 0, i64 %47, i64 2
%56 = load i32, i32* %55
%57 = tail call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* @.str.3, i64 0, i64 0), i32 %50, i32 2, i32 %56)
%58 = getelementptr inbounds [20 x [20 x i32]], [20 x [20 x i32]]* %1, i64 0, i64 %47, i64 3
%59 = load i32, i32* %58
%60 = tail call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* @.str.3, i64 0, i64 0), i32 %50, i32 3, i32 %59)
%61 = getelementptr inbounds [20 x [20 x i32]], [20 x [20 x i32]]* %1, i64 0, i64 %47, i64 4
%62 = load i32, i32* %61
%63 = tail call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* @.str.3, i64 0, i64 0), i32 %50, i32 4, i32 %62)
%64 = getelementptr inbounds [20 x [20 x i32]], [20 x [20 x i32]]* %1, i64 0, i64 %47, i64 5
%65 = load i32, i32* %64
%66 = tail call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* @.str.3, i64 0, i64 0), i32 %50, i32 5, i32 %65)
%67 = getelementptr inbounds [20 x [20 x i32]], [20 x [20 x i32]]* %1, i64 0, i64 %47, i64 6
%68 = load i32, i32* %67
%69 = tail call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* @.str.3, i64 0, i64 0), i32 %50, i32 6, i32 %68)
%70 = getelementptr inbounds [20 x [20 x i32]], [20 x [20 x i32]]* %1, i64 0, i64 %47, i64 7
%71 = load i32, i32* %70
%72 = tail call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* @.str.3, i64 0, i64 0), i32 %50, i32 7, i32 %71)
%73 = getelementptr inbounds [20 x [20 x i32]], [20 x [20 x i32]]* %1, i64 0, i64 %47, i64 8
%74 = load i32, i32* %73
%75 = tail call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* @.str.3, i64 0, i64 0), i32 %50, i32 8, i32 %74)
%76 = getelementptr inbounds [20 x [20 x i32]], [20 x [20 x i32]]* %1, i64 0, i64 %47, i64 9
%77 = load i32, i32* %76
%78 = tail call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* @.str.3, i64 0, i64 0), i32 %50, i32 9, i32 %77)
%79 = getelementptr inbounds [20 x [20 x i32]], [20 x [20 x i32]]* %1, i64 0, i64 %47, i64 10
%80 = load i32, i32* %79
%81 = tail call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* @.str.3, i64 0, i64 0), i32 %50, i32 10, i32 %80)
%82 = getelementptr inbounds [20 x [20 x i32]], [20 x [20 x i32]]* %1, i64 0, i64 %47, i64 11
%83 = load i32, i32* %82
%84 = tail call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* @.str.3, i64 0, i64 0), i32 %50, i32 11, i32 %83)
%85 = getelementptr inbounds [20 x [20 x i32]], [20 x [20 x i32]]* %1, i64 0, i64 %47, i64 12
%86 = load i32, i32* %85
%87 = tail call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* @.str.3, i64 0, i64 0), i32 %50, i32 12, i32 %86)
%88 = getelementptr inbounds [20 x [20 x i32]], [20 x [20 x i32]]* %1, i64 0, i64 %47, i64 13
%89 = load i32, i32* %88
%90 = tail call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* @.str.3, i64 0, i64 0), i32 %50, i32 13, i32 %89)
%91 = getelementptr inbounds [20 x [20 x i32]], [20 x [20 x i32]]* %1, i64 0, i64 %47, i64 14
%92 = load i32, i32* %91
%93 = tail call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* @.str.3, i64 0, i64 0), i32 %50, i32 14, i32 %92)
%94 = getelementptr inbounds [20 x [20 x i32]], [20 x [20 x i32]]* %1, i64 0, i64 %47, i64 15
%95 = load i32, i32* %94
%96 = tail call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* @.str.3, i64 0, i64 0), i32 %50, i32 15, i32 %95)
%97 = getelementptr inbounds [20 x [20 x i32]], [20 x [20 x i32]]* %1, i64 0, i64 %47, i64 16
%98 = load i32, i32* %97
%99 = tail call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* @.str.3, i64 0, i64 0), i32 %50, i32 16, i32 %98)
%100 = getelementptr inbounds [20 x [20 x i32]], [20 x [20 x i32]]* %1, i64 0, i64 %47, i64 17
%101 = load i32, i32* %100
%102 = tail call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* @.str.3, i64 0, i64 0), i32 %50, i32 17, i32 %101)
%103 = getelementptr inbounds [20 x [20 x i32]], [20 x [20 x i32]]* %1, i64 0, i64 %47, i64 18
%104 = load i32, i32* %103
%105 = tail call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* @.str.3, i64 0, i64 0), i32 %50, i32 18, i32 %104)
%106 = getelementptr inbounds [20 x [20 x i32]], [20 x [20 x i32]]* %1, i64 0, i64 %47, i64 19
%107 = load i32, i32* %106
%108 = tail call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* @.str.3, i64 0, i64 0), i32 %50, i32 19, i32 %107)
%109 = add nuw nsw i64 %47, 1
%110 = icmp eq i64 %109, 20
br i1 %110, label %111, label %46
111: ; preds = %46
ret i32 0
}