#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 showMessage() {
  printf("\n*Directly Addressable Codes (DACs)");
  printf("\n*CopyRight(c)2011  Nieves R. Brisaboa, Susana Ladra and Gonzalo "
         "Navarro\n");
  printf("\n  #DACs come with ABSOLUTELY NO WARRANTY; ");
  printf("\n  #This is free software, and you are welcome to redistribute it ");
  printf("\n  #under certain conditions\n\n");
}


x86 assembly (clang, -O0):
<showMessage>:
push   %rbp
mov    %rsp,%rbp
lea    0xee5(%rip),%rdi
call   1030 <printf@plt>
lea    0xefd(%rip),%rdi
call   1030 <printf@plt>
lea    0xf3b(%rip),%rdi
call   1030 <printf@plt>
lea    0xf5b(%rip),%rdi
call   1030 <printf@plt>
lea    0xf92(%rip),%rdi
call   1030 <printf@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<showMessage>:
push   %rax
lea    0xed8(%rip),%rdi
call   1040 <printf@plt>
lea    0xf5f(%rip),%rdi
call   1030 <puts@plt>
lea    0xee4(%rip),%rdi
call   1040 <printf@plt>
lea    0xf04(%rip),%rdi
call   1040 <printf@plt>
lea    0xf84(%rip),%rdi
pop    %rax
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [36 x i8] c"\0A*Directly Addressable Codes (DACs)\00"
@.str.1 = [74 x i8] c"\0A*CopyRight(c)2011 Nieves R. Brisaboa, Susana Ladra and Gonzalo Navarro\0A\00"
@.str.2 = [44 x i8] c"\0A #DACs come with ABSOLUTELY NO WARRANTY; \00"
@.str.3 = [67 x i8] c"\0A #This is free software, and you are welcome to redistribute it \00"
@.str.4 = [31 x i8] c"\0A #under certain conditions\0A\0A\00"
define void @showMessage() {
%1 = call i32 @printf(i8* getelementptr inbounds ([36 x i8], [36 x i8]* @.str, i64 0, i64 0))
%2 = call i32 @printf(i8* getelementptr inbounds ([74 x i8], [74 x i8]* @.str.1, i64 0, i64 0))
%3 = call i32 @printf(i8* getelementptr inbounds ([44 x i8], [44 x i8]* @.str.2, i64 0, i64 0))
%4 = call i32 @printf(i8* getelementptr inbounds ([67 x i8], [67 x i8]* @.str.3, i64 0, i64 0))
%5 = call i32 @printf(i8* getelementptr inbounds ([31 x i8], [31 x i8]* @.str.4, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@.str = [36 x i8] c"\0A*Directly Addressable Codes (DACs)\00"
@.str.2 = [44 x i8] c"\0A #DACs come with ABSOLUTELY NO WARRANTY; \00"
@.str.3 = [67 x i8] c"\0A #This is free software, and you are welcome to redistribute it \00"
@str = [73 x i8] c"\0A*CopyRight(c)2011 Nieves R. Brisaboa, Susana Ladra and Gonzalo Navarro\00"
@str.5 = [30 x i8] c"\0A #under certain conditions\0A\00"
define void @showMessage() {
%1 = tail call i32 @printf(i8* dereferenceable(1) getelementptr inbounds ([36 x i8], [36 x i8]* @.str, i64 0, i64 0))
%2 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([73 x i8], [73 x i8]* @str, i64 0, i64 0))
%3 = tail call i32 @printf(i8* dereferenceable(1) getelementptr inbounds ([44 x i8], [44 x i8]* @.str.2, i64 0, i64 0))
%4 = tail call i32 @printf(i8* dereferenceable(1) getelementptr inbounds ([67 x i8], [67 x i8]* @.str.3, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([30 x i8], [30 x i8]* @str.5, i64 0, i64 0))
ret void
}