#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*/ printf(char *, ...);
void print_matrix(double **a, int noc, int moc) {
  int i, j;
  for (i = 0; i < noc; i++) {
    for (j = 0; j < moc; j++) {
      if (a[i][j] == 99999999)
        printf("e  ");
      else
        printf("%f  ", a[i][j]);
    }
    printf("\n");
  }
  printf("\n");
}


x86 assembly (clang, -O0):
<print_matrix>:
push   %rbp
mov    %rsp,%rbp
sub    $0x20,%rsp
mov    %rdi,-0x8(%rbp)
mov    %esi,-0xc(%rbp)
mov    %edx,-0x10(%rbp)
movl   $0x0,-0x14(%rbp)
mov    -0x14(%rbp),%eax
cmp    -0xc(%rbp),%eax
jge    11da <print_matrix+0xca>
movl   $0x0,-0x18(%rbp)
mov    -0x18(%rbp),%eax
cmp    -0x10(%rbp),%eax
jge    11be <print_matrix+0xae>
mov    -0x8(%rbp),%rax
movslq -0x14(%rbp),%rcx
mov    (%rax,%rcx,8),%rax
movslq -0x18(%rbp),%rcx
movsd  (%rax,%rcx,8),%xmm0
movsd  0xe9b(%rip),%xmm1
ucomisd %xmm1,%xmm0
jne    1188 <print_matrix+0x78>
jp     1188 <print_matrix+0x78>
lea    0xe8c(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
jmp    11ab <print_matrix+0x9b>
mov    -0x8(%rbp),%rax
movslq -0x14(%rbp),%rcx
mov    (%rax,%rcx,8),%rax
movslq -0x18(%rbp),%rcx
movsd  (%rax,%rcx,8),%xmm0
lea    0xe68(%rip),%rdi
mov    $0x1,%al
call   1030 <printf@plt>
jmp    11b0 <print_matrix+0xa0>
mov    -0x18(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x18(%rbp)
jmp    113c <print_matrix+0x2c>
lea    0xe4c(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x14(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x14(%rbp)
jmp    1129 <print_matrix+0x19>
lea    0xe30(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
add    $0x20,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<print_matrix>:
push   %rbp
push   %r15
push   %r14
push   %r13
push   %r12
push   %rbx
sub    $0x18,%rsp
mov    %edx,0xc(%rsp)
test   %esi,%esi
jle    11c5 <print_matrix+0xa5>
mov    %rdi,%rbx
mov    %esi,%eax
mov    %rax,0x10(%rsp)
mov    0xc(%rsp),%ebp
lea    0xeb9(%rip),%r13
lea    0xeb6(%rip),%r15
xor    %r14d,%r14d
jmp    1175 <print_matrix+0x55>
nopl   0x0(%rax,%rax,1)
mov    $0xa,%edi
call   1030 <putchar@plt>
add    $0x1,%r14
cmp    0x10(%rsp),%r14
je     11c5 <print_matrix+0xa5>
cmpl   $0x0,0xc(%rsp)
jle    1160 <print_matrix+0x40>
xor    %r12d,%r12d
jmp    11a3 <print_matrix+0x83>
cs nopw 0x0(%rax,%rax,1)
nopl   0x0(%rax,%rax,1)
mov    %r15,%rdi
mov    $0x1,%al
call   1040 <printf@plt>
add    $0x1,%r12
cmp    %r12,%rbp
je     1160 <print_matrix+0x40>
mov    (%rbx,%r14,8),%rax
movsd  (%rax,%r12,8),%xmm0
ucomisd 0xe4b(%rip),%xmm0
jne    1190 <print_matrix+0x70>
jp     1190 <print_matrix+0x70>
mov    %r13,%rdi
xor    %eax,%eax
call   1040 <printf@plt>
jmp    119a <print_matrix+0x7a>
mov    $0xa,%edi
add    $0x18,%rsp
pop    %rbx
pop    %r12
pop    %r13
pop    %r14
pop    %r15
pop    %rbp
jmp    1030 <putchar@plt>

LLVM IR (-O0):
@.str = [4 x i8] c"e \00"
@.str.1 = [5 x i8] c"%f \00"
@.str.2 = [2 x i8] c"\0A\00"
define void @print_matrix(double** %0, i32 %1, i32 %2) {
%4 = alloca double**
%5 = alloca i32
%6 = alloca i32
%7 = alloca i32
%8 = alloca i32
store double** %0, double*** %4
store i32 %1, i32* %5
store i32 %2, i32* %6
store i32 0, i32* %7
br label %9
9: ; preds = %48, %3
%10 = load i32, i32* %7
%11 = load i32, i32* %5
%12 = icmp slt i32 %10, %11
br i1 %12, label %13, label %51
13: ; preds = %9
store i32 0, i32* %8
br label %14
14: ; preds = %43, %13
%15 = load i32, i32* %8
%16 = load i32, i32* %6
%17 = icmp slt i32 %15, %16
br i1 %17, label %18, label %46
18: ; preds = %14
%19 = load double**, double*** %4
%20 = load i32, i32* %7
%21 = sext i32 %20 to i64
%22 = getelementptr inbounds double*, double** %19, i64 %21
%23 = load double*, double** %22
%24 = load i32, i32* %8
%25 = sext i32 %24 to i64
%26 = getelementptr inbounds double, double* %23, i64 %25
%27 = load double, double* %26
%28 = fcmp oeq double %27, 0x4197D783FC000000
br i1 %28, label %29, label %31
29: ; preds = %18
%30 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0))
br label %42
31: ; preds = %18
%32 = load double**, double*** %4
%33 = load i32, i32* %7
%34 = sext i32 %33 to i64
%35 = getelementptr inbounds double*, double** %32, i64 %34
%36 = load double*, double** %35
%37 = load i32, i32* %8
%38 = sext i32 %37 to i64
%39 = getelementptr inbounds double, double* %36, i64 %38
%40 = load double, double* %39
%41 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.1, i64 0, i64 0), double %40)
br label %42
42: ; preds = %31, %29
br label %43
43: ; preds = %42
%44 = load i32, i32* %8
%45 = add nsw i32 %44, 1
store i32 %45, i32* %8
br label %14
46: ; preds = %14
%47 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.2, i64 0, i64 0))
br label %48
48: ; preds = %46
%49 = load i32, i32* %7
%50 = add nsw i32 %49, 1
store i32 %50, i32* %7
br label %9
51: ; preds = %9
%52 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.2, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@.str = [4 x i8] c"e \00"
@.str.1 = [5 x i8] c"%f \00"
define void @print_matrix(double** nocapture %0, i32 %1, i32 %2) {
%4 = icmp sgt i32 %1, 0
br i1 %4, label %5, label %30
5: ; preds = %3
%6 = icmp sgt i32 %2, 0
%7 = zext i32 %1 to i64
%8 = zext i32 %2 to i64
br label %9
9: ; preds = %5, %26
%10 = phi i64 [ 0, %5 ], [ %28, %26 ]
br i1 %6, label %11, label %26
11: ; preds = %9
%12 = getelementptr inbounds double*, double** %0, i64 %10
br label %13
13: ; preds = %11, %23
%14 = phi i64 [ 0, %11 ], [ %24, %23 ]
%15 = load double*, double** %12
%16 = getelementptr inbounds double, double* %15, i64 %14
%17 = load double, double* %16
%18 = fcmp oeq double %17, 0x4197D783FC000000
br i1 %18, label %19, label %21
19: ; preds = %13
%20 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0))
br label %23
21: ; preds = %13
%22 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([5 x i8], [5 x i8]* @.str.1, i64 0, i64 0), double %17)
br label %23
23: ; preds = %19, %21
%24 = add nuw nsw i64 %14, 1
%25 = icmp eq i64 %24, %8
br i1 %25, label %26, label %13
26: ; preds = %23, %9
%27 = tail call i32 @putchar(i32 10)
%28 = add nuw nsw i64 %10, 1
%29 = icmp eq i64 %28, %7
br i1 %29, label %30, label %9
30: ; preds = %26, %3
%31 = tail call i32 @putchar(i32 10)
ret void
}