#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, char *, char, int);
main() {
  int i;
  for (i = 0; i < 10; i++)
    printf("%d %s %c %x\n", i, "hi", 'a', i + 1);
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
movl   $0x0,-0x4(%rbp)
movl   $0x0,-0x8(%rbp)
cmpl   $0xa,-0x8(%rbp)
jge    1161 <main+0x51>
mov    -0x8(%rbp),%esi
mov    -0x8(%rbp),%r8d
add    $0x1,%r8d
lea    0xebe(%rip),%rdi
lea    0xec4(%rip),%rdx
mov    $0x61,%ecx
call   1030 <printf@plt>
mov    -0x8(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x8(%rbp)
jmp    1126 <main+0x16>
mov    -0x4(%rbp),%eax
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %r14
push   %rbx
push   %rax
lea    0xee5(%rip),%rbx
lea    0xeeb(%rip),%r14
mov    %rbx,%rdi
xor    %esi,%esi
mov    %r14,%rdx
mov    $0x61,%ecx
mov    $0x1,%r8d
call   1030 <printf@plt>
mov    %rbx,%rdi
mov    $0x1,%esi
mov    %r14,%rdx
mov    $0x61,%ecx
mov    $0x2,%r8d
call   1030 <printf@plt>
mov    %rbx,%rdi
mov    $0x2,%esi
mov    %r14,%rdx
mov    $0x61,%ecx
mov    $0x3,%r8d
call   1030 <printf@plt>
mov    %rbx,%rdi
mov    $0x3,%esi
mov    %r14,%rdx
mov    $0x61,%ecx
mov    $0x4,%r8d
call   1030 <printf@plt>
mov    %rbx,%rdi
mov    $0x4,%esi
mov    %r14,%rdx
mov    $0x61,%ecx
mov    $0x5,%r8d
call   1030 <printf@plt>
mov    %rbx,%rdi
mov    $0x5,%esi
mov    %r14,%rdx
mov    $0x61,%ecx
mov    $0x6,%r8d
call   1030 <printf@plt>
mov    %rbx,%rdi
mov    $0x6,%esi
mov    %r14,%rdx
mov    $0x61,%ecx
mov    $0x7,%r8d
call   1030 <printf@plt>
mov    %rbx,%rdi
mov    $0x7,%esi
mov    %r14,%rdx
mov    $0x61,%ecx
mov    $0x8,%r8d
call   1030 <printf@plt>
mov    %rbx,%rdi
mov    $0x8,%esi
mov    %r14,%rdx
mov    $0x61,%ecx
mov    $0x9,%r8d
call   1030 <printf@plt>
mov    %rbx,%rdi
mov    $0x9,%esi
mov    %r14,%rdx
mov    $0x61,%ecx
mov    $0xa,%r8d
call   1030 <printf@plt>
xor    %eax,%eax
add    $0x8,%rsp
pop    %rbx
pop    %r14
ret

LLVM IR (-O0):
@.str = [13 x i8] c"%d %s %c %x\0A\00"
@.str.1 = [3 x i8] c"hi\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca i32
store i32 0, i32* %1
store i32 0, i32* %2
br label %3
3: ; preds = %11, %0
%4 = load i32, i32* %2
%5 = icmp slt i32 %4, 10
br i1 %5, label %6, label %14
6: ; preds = %3
%7 = load i32, i32* %2
%8 = load i32, i32* %2
%9 = add nsw i32 %8, 1
%10 = call i32 @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str, i64 0, i64 0), i32 %7, i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i8 signext 97, i32 %9)
br label %11
11: ; preds = %6
%12 = load i32, i32* %2
%13 = add nsw i32 %12, 1
store i32 %13, i32* %2
br label %3
14: ; preds = %3
%15 = load i32, i32* %1
ret i32 %15
}

LLVM IR (-O2):
@.str = [13 x i8] c"%d %s %c %x\0A\00"
@.str.1 = [3 x i8] c"hi\00"
define i32 @main() {
%1 = tail call i32 @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str, i64 0, i64 0), i32 0, i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i8 signext 97, i32 1)
%2 = tail call i32 @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str, i64 0, i64 0), i32 1, i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i8 signext 97, i32 2)
%3 = tail call i32 @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str, i64 0, i64 0), i32 2, i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i8 signext 97, i32 3)
%4 = tail call i32 @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str, i64 0, i64 0), i32 3, i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i8 signext 97, i32 4)
%5 = tail call i32 @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str, i64 0, i64 0), i32 4, i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i8 signext 97, i32 5)
%6 = tail call i32 @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str, i64 0, i64 0), i32 5, i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i8 signext 97, i32 6)
%7 = tail call i32 @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str, i64 0, i64 0), i32 6, i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i8 signext 97, i32 7)
%8 = tail call i32 @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str, i64 0, i64 0), i32 7, i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i8 signext 97, i32 8)
%9 = tail call i32 @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str, i64 0, i64 0), i32 8, i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i8 signext 97, i32 9)
%10 = tail call i32 @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str, i64 0, i64 0), i32 9, i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i8 signext 97, i32 10)
ret i32 0
}