#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 *, ...);
int /*<<< orphan*/ scanf(char *, int *);
int /*<<< orphan*/ system(char *);
int scanTab(int table[], int size) {
  int i;
  for (i = 0; i < size; i++) {
    printf("table[%d] = ", i);
    scanf("%d", &table[i]);
    printf(" \n");
  }
  system("cls");
  return 0;
}


x86 assembly (clang, -O0):
<scanTab>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
mov    %rdi,-0x8(%rbp)
mov    %esi,-0xc(%rbp)
movl   $0x0,-0x10(%rbp)
mov    -0x10(%rbp),%eax
cmp    -0xc(%rbp),%eax
jge    119a <scanTab+0x6a>
mov    -0x10(%rbp),%esi
lea    0xea4(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    -0x8(%rbp),%rsi
movslq -0x10(%rbp),%rax
shl    $0x2,%rax
add    %rax,%rsi
lea    0xe94(%rip),%rdi
call   1050 <scanf@plt>
lea    0xe8b(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    -0x10(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x10(%rbp)
jmp    1146 <scanTab+0x16>
lea    0xe72(%rip),%rdi
call   1030 <system@plt>
xor    %eax,%eax
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<scanTab>:
push   %rbp
push   %r15
push   %r14
push   %r13
push   %r12
push   %rbx
push   %rax
test   %esi,%esi
jle    119c <scanTab+0x5c>
mov    %rdi,%r13
mov    %esi,%ebp
lea    0xea5(%rip),%r14
lea    0xeab(%rip),%r15
lea    0xea2(%rip),%r12
xor    %ebx,%ebx
nopl   0x0(%rax,%rax,1)
mov    %r14,%rdi
mov    %ebx,%esi
xor    %eax,%eax
call   1050 <printf@plt>
mov    %r15,%rdi
mov    %r13,%rsi
call   1060 <scanf@plt>
mov    %r12,%rdi
call   1030 <puts@plt>
add    $0x1,%rbx
add    $0x4,%r13
cmp    %rbx,%rbp
jne    1170 <scanTab+0x30>
lea    0xe6d(%rip),%rdi
call   1040 <system@plt>
xor    %eax,%eax
add    $0x8,%rsp
pop    %rbx
pop    %r12
pop    %r13
pop    %r14
pop    %r15
pop    %rbp
ret

LLVM IR (-O0):
@.str = [13 x i8] c"table[%d] = \00"
@.str.1 = [3 x i8] c"%d\00"
@.str.2 = [3 x i8] c" \0A\00"
@.str.3 = [4 x i8] c"cls\00"
define i32 @scanTab(i32* %0, i32 %1) {
%3 = alloca i32*
%4 = alloca i32
%5 = alloca i32
store i32* %0, i32** %3
store i32 %1, i32* %4
store i32 0, i32* %5
br label %6
6: ; preds = %19, %2
%7 = load i32, i32* %5
%8 = load i32, i32* %4
%9 = icmp slt i32 %7, %8
br i1 %9, label %10, label %22
10: ; preds = %6
%11 = load i32, i32* %5
%12 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str, i64 0, i64 0), i32 %11)
%13 = load i32*, i32** %3
%14 = load i32, i32* %5
%15 = sext i32 %14 to i64
%16 = getelementptr inbounds i32, i32* %13, i64 %15
%17 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i32* %16)
%18 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.2, i64 0, i64 0))
br label %19
19: ; preds = %10
%20 = load i32, i32* %5
%21 = add nsw i32 %20, 1
store i32 %21, i32* %5
br label %6
22: ; preds = %6
%23 = call i32 @system(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.3, i64 0, i64 0))
ret i32 0
}

LLVM IR (-O2):
@.str = [13 x i8] c"table[%d] = \00"
@.str.1 = [3 x i8] c"%d\00"
@.str.3 = [4 x i8] c"cls\00"
@str = [2 x i8] c" \00"
define i32 @scanTab(i32* %0, i32 %1) {
%3 = icmp sgt i32 %1, 0
br i1 %3, label %4, label %15
4: ; preds = %2
%5 = zext i32 %1 to i64
br label %6
6: ; preds = %4, %6
%7 = phi i64 [ 0, %4 ], [ %13, %6 ]
%8 = trunc i64 %7 to i32
%9 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([13 x i8], [13 x i8]* @.str, i64 0, i64 0), i32 %8)
%10 = getelementptr inbounds i32, i32* %0, i64 %7
%11 = tail call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i32* %10)
%12 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([2 x i8], [2 x i8]* @str, i64 0, i64 0))
%13 = add nuw nsw i64 %7, 1
%14 = icmp eq i64 %13, %5
br i1 %14, label %15, label %6
15: ; preds = %6, %2
%16 = tail call i32 @system(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.3, i64 0, i64 0))
ret i32 0
}