#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*/ fflush(int /*<<< orphan*/ *);
int /*<<< orphan*/ printf(char *);
void printcopy(void) {
  printf("\n");
  printf("This program comes with NO WARRANTY.\n");
  printf("You may redistribute copies of this program\n");
  printf("under the terms of the GNU General Public License.\n");
  printf("For more information about these matters, see the file named "
         "COPYING.\n");
  fflush(NULL);
}


x86 assembly (clang, -O0):
<printcopy>:
push   %rbp
mov    %rsp,%rbp
lea    0xfa1(%rip),%rdi
call   1030 <printf@plt>
lea    0xec9(%rip),%rdi
call   1030 <printf@plt>
lea    0xee3(%rip),%rdi
call   1030 <printf@plt>
lea    0xf04(%rip),%rdi
call   1030 <printf@plt>
lea    0xf2c(%rip),%rdi
call   1030 <printf@plt>
xor    %eax,%eax
mov    %eax,%edi
call   1040 <fflush@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<printcopy>:
push   %rax
mov    $0xa,%edi
call   1030 <putchar@plt>
lea    0xebe(%rip),%rdi
call   1040 <puts@plt>
lea    0xed7(%rip),%rdi
call   1040 <puts@plt>
lea    0xef7(%rip),%rdi
call   1040 <puts@plt>
lea    0xf1e(%rip),%rdi
call   1040 <puts@plt>
xor    %edi,%edi
pop    %rax
jmp    1050 <fflush@plt>

LLVM IR (-O0):
@.str = [2 x i8] c"\0A\00"
@.str.1 = [38 x i8] c"This program comes with NO WARRANTY.\0A\00"
@.str.2 = [45 x i8] c"You may redistribute copies of this program\0A\00"
@.str.3 = [52 x i8] c"under the terms of the GNU General Public License.\0A\00"
@.str.4 = [71 x i8] c"For more information about these matters, see the file named COPYING.\0A\00"
define void @printcopy() {
%1 = call i32 @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str, i64 0, i64 0))
%2 = call i32 @printf(i8* getelementptr inbounds ([38 x i8], [38 x i8]* @.str.1, i64 0, i64 0))
%3 = call i32 @printf(i8* getelementptr inbounds ([45 x i8], [45 x i8]* @.str.2, i64 0, i64 0))
%4 = call i32 @printf(i8* getelementptr inbounds ([52 x i8], [52 x i8]* @.str.3, i64 0, i64 0))
%5 = call i32 @printf(i8* getelementptr inbounds ([71 x i8], [71 x i8]* @.str.4, i64 0, i64 0))
%6 = call i32 @fflush(i32* null)
ret void
}

LLVM IR (-O2):
@str = [37 x i8] c"This program comes with NO WARRANTY.\00"
@str.5 = [44 x i8] c"You may redistribute copies of this program\00"
@str.6 = [51 x i8] c"under the terms of the GNU General Public License.\00"
@str.7 = [70 x i8] c"For more information about these matters, see the file named COPYING.\00"
define void @printcopy() {
%1 = tail call i32 @putchar(i32 10)
%2 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([37 x i8], [37 x i8]* @str, i64 0, i64 0))
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([44 x i8], [44 x i8]* @str.5, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([51 x i8], [51 x i8]* @str.6, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([70 x i8], [70 x i8]* @str.7, i64 0, i64 0))
%6 = tail call i32 @fflush(i32* null)
ret void
}