#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, int);
int /*<<< orphan*/ scanf(char *, int *);
int main(void) {
  int array[10] = {};
  int i;
  for (i = 10 - 1; i > -1; i--) {
    scanf("%d", &array[i]);
  }
  for (i = 0; i < 10; i++) {
    printf("array[%d]=%d\n", i, array[i]);
  }
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x40,%rsp
movl   $0x0,-0x4(%rbp)
lea    -0x30(%rbp),%rdi
xor    %esi,%esi
mov    $0x28,%edx
call   1040 <memset@plt>
movl   $0x9,-0x34(%rbp)
cmpl   $0xffffffff,-0x34(%rbp)
jle    1189 <main+0x59>
movslq -0x34(%rbp),%rax
lea    -0x30(%rbp),%rsi
shl    $0x2,%rax
add    %rax,%rsi
lea    0xe8a(%rip),%rdi
call   1050 <scanf@plt>
mov    -0x34(%rbp),%eax
add    $0xffffffff,%eax
mov    %eax,-0x34(%rbp)
jmp    1156 <main+0x26>
movl   $0x0,-0x34(%rbp)
cmpl   $0xa,-0x34(%rbp)
jge    11bf <main+0x8f>
mov    -0x34(%rbp),%esi
movslq -0x34(%rbp),%rax
mov    -0x30(%rbp,%rax,4),%edx
lea    0xe57(%rip),%rdi
call   1030 <printf@plt>
mov    -0x34(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x34(%rbp)
jmp    1190 <main+0x60>
xor    %eax,%eax
add    $0x40,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %r15
push   %r14
push   %rbx
sub    $0x30,%rsp
xorps  %xmm0,%xmm0
movaps %xmm0,0x10(%rsp)
movaps %xmm0,(%rsp)
movq   $0x0,0x20(%rsp)
lea    0x10(%rsp),%r14
lea    0x20(%rsp),%r15
lea    0x24(%rsp),%rsi
lea    0xeac(%rip),%rbx
mov    %rbx,%rdi
call   1040 <scanf@plt>
mov    %rbx,%rdi
mov    %r15,%rsi
call   1040 <scanf@plt>
lea    0x1c(%rsp),%rsi
mov    %rbx,%rdi
call   1040 <scanf@plt>
lea    0x18(%rsp),%rsi
mov    %rbx,%rdi
call   1040 <scanf@plt>
lea    0x14(%rsp),%rsi
mov    %rbx,%rdi
call   1040 <scanf@plt>
mov    %rbx,%rdi
mov    %r14,%rsi
call   1040 <scanf@plt>
lea    0xc(%rsp),%rsi
mov    %rbx,%rdi
call   1040 <scanf@plt>
lea    0x8(%rsp),%rsi
mov    %rbx,%rdi
call   1040 <scanf@plt>
lea    0x4(%rsp),%rsi
mov    %rbx,%rdi
call   1040 <scanf@plt>
mov    %rsp,%rsi
mov    %rbx,%rdi
call   1040 <scanf@plt>
mov    (%rsp),%edx
lea    0xe2e(%rip),%rbx
mov    %rbx,%rdi
xor    %esi,%esi
call   1030 <printf@plt>
mov    0x4(%rsp),%edx
mov    %rbx,%rdi
mov    $0x1,%esi
call   1030 <printf@plt>
mov    0x8(%rsp),%edx
mov    %rbx,%rdi
mov    $0x2,%esi
call   1030 <printf@plt>
mov    0xc(%rsp),%edx
mov    %rbx,%rdi
mov    $0x3,%esi
call   1030 <printf@plt>
mov    0x10(%rsp),%edx
mov    %rbx,%rdi
mov    $0x4,%esi
call   1030 <printf@plt>
mov    0x14(%rsp),%edx
mov    %rbx,%rdi
mov    $0x5,%esi
call   1030 <printf@plt>
mov    0x18(%rsp),%edx
mov    %rbx,%rdi
mov    $0x6,%esi
call   1030 <printf@plt>
mov    0x1c(%rsp),%edx
mov    %rbx,%rdi
mov    $0x7,%esi
call   1030 <printf@plt>
mov    0x20(%rsp),%edx
mov    %rbx,%rdi
mov    $0x8,%esi
call   1030 <printf@plt>
mov    0x24(%rsp),%edx
mov    %rbx,%rdi
mov    $0x9,%esi
call   1030 <printf@plt>
xor    %eax,%eax
add    $0x30,%rsp
pop    %rbx
pop    %r14
pop    %r15
ret

LLVM IR (-O0):
@.str = [3 x i8] c"%d\00"
@.str.1 = [14 x i8] c"array[%d]=%d\0A\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca [10 x i32]
%3 = alloca i32
store i32 0, i32* %1
%4 = bitcast [10 x i32]* %2 to i8*
store i32 9, i32* %3
br label %5
5: ; preds = %13, %0
%6 = load i32, i32* %3
%7 = icmp sgt i32 %6, -1
br i1 %7, label %8, label %16
8: ; preds = %5
%9 = load i32, i32* %3
%10 = sext i32 %9 to i64
%11 = getelementptr inbounds [10 x i32], [10 x i32]* %2, i64 0, i64 %10
%12 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32* %11)
br label %13
13: ; preds = %8
%14 = load i32, i32* %3
%15 = add nsw i32 %14, -1
store i32 %15, i32* %3
br label %5
16: ; preds = %5
store i32 0, i32* %3
br label %17
17: ; preds = %27, %16
%18 = load i32, i32* %3
%19 = icmp slt i32 %18, 10
br i1 %19, label %20, label %30
20: ; preds = %17
%21 = load i32, i32* %3
%22 = load i32, i32* %3
%23 = sext i32 %22 to i64
%24 = getelementptr inbounds [10 x i32], [10 x i32]* %2, i64 0, i64 %23
%25 = load i32, i32* %24
%26 = call i32 @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.1, i64 0, i64 0), i32 %21, i32 %25)
br label %27
27: ; preds = %20
%28 = load i32, i32* %3
%29 = add nsw i32 %28, 1
store i32 %29, i32* %3
br label %17
30: ; preds = %17
ret i32 0
}

LLVM IR (-O2):
@.str = [3 x i8] c"%d\00"
@.str.1 = [14 x i8] c"array[%d]=%d\0A\00"
define i32 @main() {
%1 = alloca [10 x i32]
%2 = bitcast [10 x i32]* %1 to i8*
%3 = getelementptr inbounds [10 x i32], [10 x i32]* %1, i64 0, i64 9
%4 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32* %3)
%5 = getelementptr inbounds [10 x i32], [10 x i32]* %1, i64 0, i64 8
%6 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32* %5)
%7 = getelementptr inbounds [10 x i32], [10 x i32]* %1, i64 0, i64 7
%8 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32* %7)
%9 = getelementptr inbounds [10 x i32], [10 x i32]* %1, i64 0, i64 6
%10 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32* %9)
%11 = getelementptr inbounds [10 x i32], [10 x i32]* %1, i64 0, i64 5
%12 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32* %11)
%13 = getelementptr inbounds [10 x i32], [10 x i32]* %1, i64 0, i64 4
%14 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32* %13)
%15 = getelementptr inbounds [10 x i32], [10 x i32]* %1, i64 0, i64 3
%16 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32* %15)
%17 = getelementptr inbounds [10 x i32], [10 x i32]* %1, i64 0, i64 2
%18 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32* %17)
%19 = getelementptr inbounds [10 x i32], [10 x i32]* %1, i64 0, i64 1
%20 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32* %19)
%21 = getelementptr inbounds [10 x i32], [10 x i32]* %1, i64 0, i64 0
%22 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32* %21)
%23 = load i32, i32* %21
%24 = call i32 @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.1, i64 0, i64 0), i32 0, i32 %23)
%25 = load i32, i32* %19
%26 = call i32 @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.1, i64 0, i64 0), i32 1, i32 %25)
%27 = load i32, i32* %17
%28 = call i32 @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.1, i64 0, i64 0), i32 2, i32 %27)
%29 = load i32, i32* %15
%30 = call i32 @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.1, i64 0, i64 0), i32 3, i32 %29)
%31 = load i32, i32* %13
%32 = call i32 @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.1, i64 0, i64 0), i32 4, i32 %31)
%33 = load i32, i32* %11
%34 = call i32 @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.1, i64 0, i64 0), i32 5, i32 %33)
%35 = load i32, i32* %9
%36 = call i32 @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.1, i64 0, i64 0), i32 6, i32 %35)
%37 = load i32, i32* %7
%38 = call i32 @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.1, i64 0, i64 0), i32 7, i32 %37)
%39 = load i32, i32* %5
%40 = call i32 @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.1, i64 0, i64 0), i32 8, i32 %39)
%41 = load i32, i32* %3
%42 = call i32 @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.1, i64 0, i64 0), i32 9, i32 %41)
ret i32 0
}