#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*/ delMat(int **);
int /*<<< orphan*/ floyd(int **, int);
int *malloc(int);
int /*<<< orphan*/ printf(char *, ...);
int /*<<< orphan*/ scanf(char *, int *);
int main() {
  int size = 0, i = 0, j = 0, **mat = NULL;
  printf("How many nodes does the graph contain?\n");
  scanf("%d", &size);
  mat = (int **)malloc(size * sizeof(int *));
  for (i = 0; i < size; i++)
    mat[i] = malloc(size * sizeof(int));
  printf("Please enter the values for the distance matrix of the directed "
         "graph. Enter 999 for infinity.\n");
  for (i = 0; i < size; i++)
    for (j = 0; j < size; j++)
      scanf("%d", &mat[i][j]);
  printf("The entered matrix is : \n");
  for (i = 0; i < size; i++) {
    for (j = 0; j < size; j++)
      printf("%d  ", mat[i][j]);
    printf("\n");
  }
  floyd(mat, size);
  printf("The resultant all-pairs shortest-paths matrix is : \n");
  for (i = 0; i < size; i++) {
    for (j = 0; j < size; j++)
      printf("%d  ", mat[i][j]);
    printf("\n");
  }
  delMat(mat);
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x20,%rsp
movl   $0x0,-0x4(%rbp)
movl   $0x0,-0x8(%rbp)
movl   $0x0,-0xc(%rbp)
movl   $0x0,-0x10(%rbp)
movq   $0x0,-0x18(%rbp)
lea    0xe7d(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xe97(%rip),%rdi
lea    -0x8(%rbp),%rsi
call   1070 <scanf@plt>
movslq -0x8(%rbp),%rax
shl    $0x3,%rax
mov    %eax,%edi
call   1050 <malloc@plt>
mov    %rax,-0x18(%rbp)
movl   $0x0,-0xc(%rbp)
mov    -0xc(%rbp),%eax
cmp    -0x8(%rbp),%eax
jge    11ec <main+0x9c>
movslq -0x8(%rbp),%rax
shl    $0x2,%rax
mov    %eax,%edi
call   1050 <malloc@plt>
mov    %rax,%rdx
mov    -0x18(%rbp),%rax
movslq -0xc(%rbp),%rcx
mov    %rdx,(%rax,%rcx,8)
mov    -0xc(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0xc(%rbp)
jmp    11b4 <main+0x64>
lea    0xe38(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
movl   $0x0,-0xc(%rbp)
mov    -0xc(%rbp),%eax
cmp    -0x8(%rbp),%eax
jge    1264 <main+0x114>
movl   $0x0,-0x10(%rbp)
mov    -0x10(%rbp),%eax
cmp    -0x8(%rbp),%eax
jge    1251 <main+0x101>
mov    -0x18(%rbp),%rax
movslq -0xc(%rbp),%rcx
mov    (%rax,%rcx,8),%rsi
movslq -0x10(%rbp),%rax
shl    $0x2,%rax
add    %rax,%rsi
lea    0xdea(%rip),%rdi
call   1070 <scanf@plt>
mov    -0x10(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x10(%rbp)
jmp    1214 <main+0xc4>
jmp    1256 <main+0x106>
mov    -0xc(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0xc(%rbp)
jmp    1201 <main+0xb1>
lea    0xe20(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
movl   $0x0,-0xc(%rbp)
mov    -0xc(%rbp),%eax
cmp    -0x8(%rbp),%eax
jge    12e3 <main+0x193>
movl   $0x0,-0x10(%rbp)
mov    -0x10(%rbp),%eax
cmp    -0x8(%rbp),%eax
jge    12c7 <main+0x177>
mov    -0x18(%rbp),%rax
movslq -0xc(%rbp),%rcx
mov    (%rax,%rcx,8),%rax
movslq -0x10(%rbp),%rcx
mov    (%rax,%rcx,4),%esi
lea    0xdf3(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x10(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x10(%rbp)
jmp    128c <main+0x13c>
lea    0xdd5(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0xc(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0xc(%rbp)
jmp    1279 <main+0x129>
mov    -0x18(%rbp),%rdi
mov    -0x8(%rbp),%esi
call   1040 <floyd@plt>
lea    0xdb4(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
movl   $0x0,-0xc(%rbp)
mov    -0xc(%rbp),%eax
cmp    -0x8(%rbp),%eax
jge    136e <main+0x21e>
movl   $0x0,-0x10(%rbp)
mov    -0x10(%rbp),%eax
cmp    -0x8(%rbp),%eax
jge    1352 <main+0x202>
mov    -0x18(%rbp),%rax
movslq -0xc(%rbp),%rcx
mov    (%rax,%rcx,8),%rax
movslq -0x10(%rbp),%rcx
mov    (%rax,%rcx,4),%esi
lea    0xd68(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x10(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x10(%rbp)
jmp    1317 <main+0x1c7>
lea    0xd4a(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0xc(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0xc(%rbp)
jmp    1304 <main+0x1b4>
mov    -0x18(%rbp),%rdi
call   1060 <delMat@plt>
xor    %eax,%eax
add    $0x20,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbp
push   %r15
push   %r14
push   %r13
push   %r12
push   %rbx
push   %rax
movl   $0x0,0x4(%rsp)
lea    0xe7e(%rip),%rdi
call   1040 <puts@plt>
lea    0xe6a(%rip),%rdi
lea    0x4(%rsp),%rsi
call   1090 <scanf@plt>
mov    0x4(%rsp),%r15d
lea    0x0(,%r15,8),%edi
call   1070 <malloc@plt>
mov    %rax,%r14
test   %r15d,%r15d
jle    11e4 <main+0x74>
lea    0x0(,%r15,4),%ebp
xor    %ebx,%ebx
cs nopw 0x0(%rax,%rax,1)
xchg   %ax,%ax
mov    %ebp,%edi
call   1070 <malloc@plt>
mov    %rax,(%r14,%rbx,8)
add    $0x1,%rbx
cmp    %rbx,%r15
jne    11d0 <main+0x60>
lea    0xe44(%rip),%rdi
call   1040 <puts@plt>
mov    0x4(%rsp),%eax
test   %eax,%eax
jle    124f <main+0xdf>
xor    %r12d,%r12d
lea    0xdfe(%rip),%r15
jmp    121c <main+0xac>
cs nopw 0x0(%rax,%rax,1)
xchg   %ax,%ax
movslq %eax,%rcx
add    $0x1,%r12
cmp    %rcx,%r12
jge    124f <main+0xdf>
test   %eax,%eax
jle    1210 <main+0xa0>
mov    (%r14,%r12,8),%r13
xor    %ebx,%ebx
cs nopw 0x0(%rax,%rax,1)
mov    %r15,%rdi
mov    %r13,%rsi
call   1090 <scanf@plt>
add    $0x1,%rbx
movslq 0x4(%rsp),%rax
add    $0x4,%r13
cmp    %rax,%rbx
jl     1230 <main+0xc0>
jmp    1210 <main+0xa0>
lea    0xe38(%rip),%rdi
call   1040 <puts@plt>
mov    0x4(%rsp),%esi
test   %esi,%esi
jle    12bf <main+0x14f>
lea    0xd99(%rip),%r12
xor    %r15d,%r15d
jmp    1288 <main+0x118>
nop
mov    $0xa,%edi
call   1030 <putchar@plt>
add    $0x1,%r15
movslq 0x4(%rsp),%rsi
cmp    %rsi,%r15
jge    12bf <main+0x14f>
test   %esi,%esi
jle    1270 <main+0x100>
mov    (%r14,%r15,8),%r13
xor    %ebx,%ebx
cs nopw 0x0(%rax,%rax,1)
nopl   0x0(%rax)
mov    0x0(%r13,%rbx,4),%esi
mov    %r12,%rdi
xor    %eax,%eax
call   1050 <printf@plt>
add    $0x1,%rbx
movslq 0x4(%rsp),%rax
cmp    %rax,%rbx
jl     12a0 <main+0x130>
jmp    1270 <main+0x100>
mov    %r14,%rdi
call   1060 <floyd@plt>
lea    0xdd9(%rip),%rdi
call   1040 <puts@plt>
mov    0x4(%rsp),%eax
test   %eax,%eax
jle    1331 <main+0x1c1>
lea    0xd21(%rip),%r15
xor    %r12d,%r12d
jmp    1308 <main+0x198>
nopw   0x0(%rax,%rax,1)
mov    $0xa,%edi
call   1030 <putchar@plt>
add    $0x1,%r12
movslq 0x4(%rsp),%rax
cmp    %rax,%r12
jge    1331 <main+0x1c1>
test   %eax,%eax
jle    12f0 <main+0x180>
xor    %ebx,%ebx
xchg   %ax,%ax
mov    (%r14,%r12,8),%rax
mov    (%rax,%rbx,4),%esi
mov    %r15,%rdi
xor    %eax,%eax
call   1050 <printf@plt>
add    $0x1,%rbx
movslq 0x4(%rsp),%rax
cmp    %rax,%rbx
jl     1310 <main+0x1a0>
jmp    12f0 <main+0x180>
mov    %r14,%rdi
call   1080 <delMat@plt>
xor    %eax,%eax
add    $0x8,%rsp
pop    %rbx
pop    %r12
pop    %r13
pop    %r14
pop    %r15
pop    %rbp
ret

LLVM IR (-O0):
@.str = [40 x i8] c"How many nodes does the graph contain?\0A\00"
@.str.1 = [3 x i8] c"%d\00"
@.str.2 = [96 x i8] c"Please enter the values for the distance matrix of the directed graph. Enter 999 for infinity.\0A\00"
@.str.3 = [26 x i8] c"The entered matrix is : \0A\00"
@.str.4 = [5 x i8] c"%d \00"
@.str.5 = [2 x i8] c"\0A\00"
@.str.6 = [53 x i8] c"The resultant all-pairs shortest-paths matrix is : \0A\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca i32
%3 = alloca i32
%4 = alloca i32
%5 = alloca i32**
store i32 0, i32* %1
store i32 0, i32* %2
store i32 0, i32* %3
store i32 0, i32* %4
store i32** null, i32*** %5
%6 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([40 x i8], [40 x i8]* @.str, i64 0, i64 0))
%7 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i32* %2)
%8 = load i32, i32* %2
%9 = sext i32 %8 to i64
%10 = mul i64 %9, 8
%11 = trunc i64 %10 to i32
%12 = call i32* @malloc(i32 %11)
%13 = bitcast i32* %12 to i32**
store i32** %13, i32*** %5
store i32 0, i32* %3
br label %14
14: ; preds = %28, %0
%15 = load i32, i32* %3
%16 = load i32, i32* %2
%17 = icmp slt i32 %15, %16
br i1 %17, label %18, label %31
18: ; preds = %14
%19 = load i32, i32* %2
%20 = sext i32 %19 to i64
%21 = mul i64 %20, 4
%22 = trunc i64 %21 to i32
%23 = call i32* @malloc(i32 %22)
%24 = load i32**, i32*** %5
%25 = load i32, i32* %3
%26 = sext i32 %25 to i64
%27 = getelementptr inbounds i32*, i32** %24, i64 %26
store i32* %23, i32** %27
br label %28
28: ; preds = %18
%29 = load i32, i32* %3
%30 = add nsw i32 %29, 1
store i32 %30, i32* %3
br label %14
31: ; preds = %14
%32 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([96 x i8], [96 x i8]* @.str.2, i64 0, i64 0))
store i32 0, i32* %3
br label %33
33: ; preds = %56, %31
%34 = load i32, i32* %3
%35 = load i32, i32* %2
%36 = icmp slt i32 %34, %35
br i1 %36, label %37, label %59
37: ; preds = %33
store i32 0, i32* %4
br label %38
38: ; preds = %52, %37
%39 = load i32, i32* %4
%40 = load i32, i32* %2
%41 = icmp slt i32 %39, %40
br i1 %41, label %42, label %55
42: ; preds = %38
%43 = load i32**, i32*** %5
%44 = load i32, i32* %3
%45 = sext i32 %44 to i64
%46 = getelementptr inbounds i32*, i32** %43, i64 %45
%47 = load i32*, i32** %46
%48 = load i32, i32* %4
%49 = sext i32 %48 to i64
%50 = getelementptr inbounds i32, i32* %47, i64 %49
%51 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i32* %50)
br label %52
52: ; preds = %42
%53 = load i32, i32* %4
%54 = add nsw i32 %53, 1
store i32 %54, i32* %4
br label %38
55: ; preds = %38
br label %56
56: ; preds = %55
%57 = load i32, i32* %3
%58 = add nsw i32 %57, 1
store i32 %58, i32* %3
br label %33
59: ; preds = %33
%60 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([26 x i8], [26 x i8]* @.str.3, i64 0, i64 0))
store i32 0, i32* %3
br label %61
61: ; preds = %86, %59
%62 = load i32, i32* %3
%63 = load i32, i32* %2
%64 = icmp slt i32 %62, %63
br i1 %64, label %65, label %89
65: ; preds = %61
store i32 0, i32* %4
br label %66
66: ; preds = %81, %65
%67 = load i32, i32* %4
%68 = load i32, i32* %2
%69 = icmp slt i32 %67, %68
br i1 %69, label %70, label %84
70: ; preds = %66
%71 = load i32**, i32*** %5
%72 = load i32, i32* %3
%73 = sext i32 %72 to i64
%74 = getelementptr inbounds i32*, i32** %71, i64 %73
%75 = load i32*, i32** %74
%76 = load i32, i32* %4
%77 = sext i32 %76 to i64
%78 = getelementptr inbounds i32, i32* %75, i64 %77
%79 = load i32, i32* %78
%80 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.4, i64 0, i64 0), i32 %79)
br label %81
81: ; preds = %70
%82 = load i32, i32* %4
%83 = add nsw i32 %82, 1
store i32 %83, i32* %4
br label %66
84: ; preds = %66
%85 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.5, i64 0, i64 0))
br label %86
86: ; preds = %84
%87 = load i32, i32* %3
%88 = add nsw i32 %87, 1
store i32 %88, i32* %3
br label %61
89: ; preds = %61
%90 = load i32**, i32*** %5
%91 = load i32, i32* %2
%92 = call i32 @floyd(i32** %90, i32 %91)
%93 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([53 x i8], [53 x i8]* @.str.6, i64 0, i64 0))
store i32 0, i32* %3
br label %94
94: ; preds = %119, %89
%95 = load i32, i32* %3
%96 = load i32, i32* %2
%97 = icmp slt i32 %95, %96
br i1 %97, label %98, label %122
98: ; preds = %94
store i32 0, i32* %4
br label %99
99: ; preds = %114, %98
%100 = load i32, i32* %4
%101 = load i32, i32* %2
%102 = icmp slt i32 %100, %101
br i1 %102, label %103, label %117
103: ; preds = %99
%104 = load i32**, i32*** %5
%105 = load i32, i32* %3
%106 = sext i32 %105 to i64
%107 = getelementptr inbounds i32*, i32** %104, i64 %106
%108 = load i32*, i32** %107
%109 = load i32, i32* %4
%110 = sext i32 %109 to i64
%111 = getelementptr inbounds i32, i32* %108, i64 %110
%112 = load i32, i32* %111
%113 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.4, i64 0, i64 0), i32 %112)
br label %114
114: ; preds = %103
%115 = load i32, i32* %4
%116 = add nsw i32 %115, 1
store i32 %116, i32* %4
br label %99
117: ; preds = %99
%118 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.5, i64 0, i64 0))
br label %119
119: ; preds = %117
%120 = load i32, i32* %3
%121 = add nsw i32 %120, 1
store i32 %121, i32* %3
br label %94
122: ; preds = %94
%123 = load i32**, i32*** %5
%124 = call i32 @delMat(i32** %123)
ret i32 0
}

LLVM IR (-O2):
@.str.1 = [3 x i8] c"%d\00"
@.str.4 = [5 x i8] c"%d \00"
@str = [39 x i8] c"How many nodes does the graph contain?\00"
@str.7 = [95 x i8] c"Please enter the values for the distance matrix of the directed graph. Enter 999 for infinity.\00"
@str.8 = [25 x i8] c"The entered matrix is : \00"
@str.9 = [52 x i8] c"The resultant all-pairs shortest-paths matrix is : \00"
define i32 @main() {
%1 = alloca i32
%2 = bitcast i32* %1 to i8*
store i32 0, i32* %1
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([39 x i8], [39 x i8]* @str, i64 0, i64 0))
%4 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i32* %1)
%5 = load i32, i32* %1
%6 = shl i32 %5, 3
%7 = call i32* @malloc(i32 %6)
%8 = bitcast i32* %7 to i32**
%9 = icmp sgt i32 %5, 0
br i1 %9, label %10, label %19
10: ; preds = %0
%11 = shl i32 %5, 2
%12 = zext i32 %5 to i64
br label %13
13: ; preds = %10, %13
%14 = phi i64 [ 0, %10 ], [ %17, %13 ]
%15 = call i32* @malloc(i32 %11)
%16 = getelementptr inbounds i32*, i32** %8, i64 %14
store i32* %15, i32** %16
%17 = add nuw nsw i64 %14, 1
%18 = icmp eq i64 %17, %12
br i1 %18, label %19, label %13
19: ; preds = %13, %0
%20 = call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([95 x i8], [95 x i8]* @str.7, i64 0, i64 0))
%21 = load i32, i32* %1
%22 = icmp sgt i32 %21, 0
br i1 %22, label %23, label %43
23: ; preds = %19, %38
%24 = phi i32 [ %39, %38 ], [ %21, %19 ]
%25 = phi i64 [ %41, %38 ], [ 0, %19 ]
%26 = icmp sgt i32 %24, 0
br i1 %26, label %27, label %38
27: ; preds = %23
%28 = getelementptr inbounds i32*, i32** %8, i64 %25
%29 = load i32*, i32** %28
br label %30
30: ; preds = %27, %30
%31 = phi i64 [ 0, %27 ], [ %34, %30 ]
%32 = getelementptr inbounds i32, i32* %29, i64 %31
%33 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i32* %32)
%34 = add nuw nsw i64 %31, 1
%35 = load i32, i32* %1
%36 = sext i32 %35 to i64
%37 = icmp slt i64 %34, %36
br i1 %37, label %30, label %38
38: ; preds = %30, %23
%39 = phi i32 [ %24, %23 ], [ %35, %30 ]
%40 = sext i32 %39 to i64
%41 = add nuw nsw i64 %25, 1
%42 = icmp slt i64 %41, %40
br i1 %42, label %23, label %43
43: ; preds = %38, %19
%44 = call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([25 x i8], [25 x i8]* @str.8, i64 0, i64 0))
%45 = load i32, i32* %1
%46 = icmp sgt i32 %45, 0
br i1 %46, label %47, label %69
47: ; preds = %43, %63
%48 = phi i32 [ %66, %63 ], [ %45, %43 ]
%49 = phi i64 [ %65, %63 ], [ 0, %43 ]
%50 = icmp sgt i32 %48, 0
br i1 %50, label %51, label %63
51: ; preds = %47
%52 = getelementptr inbounds i32*, i32** %8, i64 %49
%53 = load i32*, i32** %52
br label %54
54: ; preds = %51, %54
%55 = phi i64 [ 0, %51 ], [ %59, %54 ]
%56 = getelementptr inbounds i32, i32* %53, i64 %55
%57 = load i32, i32* %56
%58 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([5 x i8], [5 x i8]* @.str.4, i64 0, i64 0), i32 %57)
%59 = add nuw nsw i64 %55, 1
%60 = load i32, i32* %1
%61 = sext i32 %60 to i64
%62 = icmp slt i64 %59, %61
br i1 %62, label %54, label %63
63: ; preds = %54, %47
%64 = call i32 @putchar(i32 10)
%65 = add nuw nsw i64 %49, 1
%66 = load i32, i32* %1
%67 = sext i32 %66 to i64
%68 = icmp slt i64 %65, %67
br i1 %68, label %47, label %69
69: ; preds = %63, %43
%70 = phi i32 [ %45, %43 ], [ %66, %63 ]
%71 = call i32 @floyd(i32** %8, i32 %70)
%72 = call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([52 x i8], [52 x i8]* @str.9, i64 0, i64 0))
%73 = load i32, i32* %1
%74 = icmp sgt i32 %73, 0
br i1 %74, label %75, label %97
75: ; preds = %69, %91
%76 = phi i32 [ %94, %91 ], [ %73, %69 ]
%77 = phi i64 [ %93, %91 ], [ 0, %69 ]
%78 = icmp sgt i32 %76, 0
br i1 %78, label %79, label %91
79: ; preds = %75
%80 = getelementptr inbounds i32*, i32** %8, i64 %77
br label %81
81: ; preds = %79, %81
%82 = phi i64 [ 0, %79 ], [ %87, %81 ]
%83 = load i32*, i32** %80
%84 = getelementptr inbounds i32, i32* %83, i64 %82
%85 = load i32, i32* %84
%86 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([5 x i8], [5 x i8]* @.str.4, i64 0, i64 0), i32 %85)
%87 = add nuw nsw i64 %82, 1
%88 = load i32, i32* %1
%89 = sext i32 %88 to i64
%90 = icmp slt i64 %87, %89
br i1 %90, label %81, label %91
91: ; preds = %81, %75
%92 = call i32 @putchar(i32 10)
%93 = add nuw nsw i64 %77, 1
%94 = load i32, i32* %1
%95 = sext i32 %94 to i64
%96 = icmp slt i64 %93, %95
br i1 %96, label %75, label %97
97: ; preds = %91, %69
%98 = call i32 @delMat(i32** %8)
ret i32 0
}