#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 main(void) {
  int values[10];
  int index;
  values[0] = 197;
  values[2] = -100;
  values[5] = 350;
  values[3] = values[0] + values[5];
  values[9] = values[5] / 10;
  --values[2];
  for (index = 0; index < 10; ++index) {
    printf("values[%i] = %i\n", index, values[index]);
  }
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x40,%rsp
movl   $0x0,-0x4(%rbp)
movl   $0xc5,-0x30(%rbp)
movl   $0xffffff9c,-0x28(%rbp)
movl   $0x15e,-0x1c(%rbp)
mov    -0x30(%rbp),%eax
add    -0x1c(%rbp),%eax
mov    %eax,-0x24(%rbp)
mov    -0x1c(%rbp),%eax
mov    $0xa,%ecx
cltd
idiv   %ecx
mov    %eax,-0xc(%rbp)
mov    -0x28(%rbp),%eax
add    $0xffffffff,%eax
mov    %eax,-0x28(%rbp)
movl   $0x0,-0x34(%rbp)
cmpl   $0xa,-0x34(%rbp)
jge    118a <main+0x7a>
mov    -0x34(%rbp),%esi
movslq -0x34(%rbp),%rax
mov    -0x30(%rbp,%rax,4),%edx
lea    0xe89(%rip),%rdi
call   1030 <printf@plt>
mov    -0x34(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x34(%rbp)
jmp    115b <main+0x4b>
xor    %eax,%eax
add    $0x40,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbx
lea    0xee8(%rip),%rbx
mov    %rbx,%rdi
xor    %esi,%esi
mov    $0xc5,%edx
call   1030 <printf@plt>
mov    %rbx,%rdi
mov    $0x1,%esi
call   1030 <printf@plt>
mov    %rbx,%rdi
mov    $0x2,%esi
mov    $0xffffff9b,%edx
call   1030 <printf@plt>
mov    %rbx,%rdi
mov    $0x3,%esi
mov    $0x223,%edx
call   1030 <printf@plt>
mov    %rbx,%rdi
mov    $0x4,%esi
call   1030 <printf@plt>
mov    %rbx,%rdi
mov    $0x5,%esi
mov    $0x15e,%edx
call   1030 <printf@plt>
mov    %rbx,%rdi
mov    $0x6,%esi
call   1030 <printf@plt>
mov    %rbx,%rdi
mov    $0x7,%esi
call   1030 <printf@plt>
mov    %rbx,%rdi
mov    $0x8,%esi
call   1030 <printf@plt>
mov    %rbx,%rdi
mov    $0x9,%esi
mov    $0x23,%edx
call   1030 <printf@plt>
xor    %eax,%eax
pop    %rbx
ret

LLVM IR (-O0):
@.str = [17 x i8] c"values[%i] = %i\0A\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca [10 x i32]
%3 = alloca i32
store i32 0, i32* %1
%4 = getelementptr inbounds [10 x i32], [10 x i32]* %2, i64 0, i64 0
store i32 197, i32* %4
%5 = getelementptr inbounds [10 x i32], [10 x i32]* %2, i64 0, i64 2
store i32 -100, i32* %5
%6 = getelementptr inbounds [10 x i32], [10 x i32]* %2, i64 0, i64 5
store i32 350, i32* %6
%7 = getelementptr inbounds [10 x i32], [10 x i32]* %2, i64 0, i64 0
%8 = load i32, i32* %7
%9 = getelementptr inbounds [10 x i32], [10 x i32]* %2, i64 0, i64 5
%10 = load i32, i32* %9
%11 = add nsw i32 %8, %10
%12 = getelementptr inbounds [10 x i32], [10 x i32]* %2, i64 0, i64 3
store i32 %11, i32* %12
%13 = getelementptr inbounds [10 x i32], [10 x i32]* %2, i64 0, i64 5
%14 = load i32, i32* %13
%15 = sdiv i32 %14, 10
%16 = getelementptr inbounds [10 x i32], [10 x i32]* %2, i64 0, i64 9
store i32 %15, i32* %16
%17 = getelementptr inbounds [10 x i32], [10 x i32]* %2, i64 0, i64 2
%18 = load i32, i32* %17
%19 = add nsw i32 %18, -1
store i32 %19, i32* %17
store i32 0, i32* %3
br label %20
20: ; preds = %30, %0
%21 = load i32, i32* %3
%22 = icmp slt i32 %21, 10
br i1 %22, label %23, label %33
23: ; preds = %20
%24 = load i32, i32* %3
%25 = load i32, i32* %3
%26 = sext i32 %25 to i64
%27 = getelementptr inbounds [10 x i32], [10 x i32]* %2, i64 0, i64 %26
%28 = load i32, i32* %27
%29 = call i32 @printf(i8* getelementptr inbounds ([17 x i8], [17 x i8]* @.str, i64 0, i64 0), i32 %24, i32 %28)
br label %30
30: ; preds = %23
%31 = load i32, i32* %3
%32 = add nsw i32 %31, 1
store i32 %32, i32* %3
br label %20
33: ; preds = %20
ret i32 0
}

LLVM IR (-O2):
@.str = [17 x i8] c"values[%i] = %i\0A\00"
define i32 @main() {
%1 = tail call i32 @printf(i8* getelementptr inbounds ([17 x i8], [17 x i8]* @.str, i64 0, i64 0), i32 0, i32 197)
%2 = tail call i32 @printf(i8* getelementptr inbounds ([17 x i8], [17 x i8]* @.str, i64 0, i64 0), i32 1, i32 undef)
%3 = tail call i32 @printf(i8* getelementptr inbounds ([17 x i8], [17 x i8]* @.str, i64 0, i64 0), i32 2, i32 -101)
%4 = tail call i32 @printf(i8* getelementptr inbounds ([17 x i8], [17 x i8]* @.str, i64 0, i64 0), i32 3, i32 547)
%5 = tail call i32 @printf(i8* getelementptr inbounds ([17 x i8], [17 x i8]* @.str, i64 0, i64 0), i32 4, i32 undef)
%6 = tail call i32 @printf(i8* getelementptr inbounds ([17 x i8], [17 x i8]* @.str, i64 0, i64 0), i32 5, i32 350)
%7 = tail call i32 @printf(i8* getelementptr inbounds ([17 x i8], [17 x i8]* @.str, i64 0, i64 0), i32 6, i32 undef)
%8 = tail call i32 @printf(i8* getelementptr inbounds ([17 x i8], [17 x i8]* @.str, i64 0, i64 0), i32 7, i32 undef)
%9 = tail call i32 @printf(i8* getelementptr inbounds ([17 x i8], [17 x i8]* @.str, i64 0, i64 0), i32 8, i32 undef)
%10 = tail call i32 @printf(i8* getelementptr inbounds ([17 x i8], [17 x i8]* @.str, i64 0, i64 0), i32 9, i32 35)
ret i32 0
}