#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*/ fprintf(int /*<<< orphan*/, char *);
int /*<<< orphan*/ stderr;
void display_version(void) {
  fprintf(stderr, "GPP Version 2.20 - Generic Preprocessor\n");
  fprintf(stderr, "Copyright (C) 1996-2001 Denis Auroux\n");
  fprintf(stderr, "Copyright (C) 2003, 2004 Tristan Miller\n");
  fprintf(stderr, "This is free software; see the source for copying "
                  "conditions.  There is NO\n"
                  "warranty; not even for MERCHANTABILITY or FITNESS FOR A "
                  "PARTICULAR PURPOSE.\n");
}


x86 assembly (clang, -O0):
<display_version>:
push   %rbp
mov    %rsp,%rbp
mov    0x2ec5(%rip),%rax
mov    (%rax),%edi
lea    0xedc(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2eb0(%rip),%rax
mov    (%rax),%edi
lea    0xef0(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e9b(%rip),%rax
mov    (%rax),%edi
lea    0xf01(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e86(%rip),%rax
mov    (%rax),%edi
lea    0xf15(%rip),%rsi
call   1030 <fprintf@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<display_version>:
push   %rbx
mov    0x2ec8(%rip),%rbx
mov    (%rbx),%edi
lea    0xedf(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xefa(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf12(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf2d(%rip),%rsi
pop    %rbx
jmp    1030 <fprintf@plt>

LLVM IR (-O0):
@stderr = global i32 0
@.str = [41 x i8] c"GPP Version 2.20 - Generic Preprocessor\0A\00"
@.str.1 = [38 x i8] c"Copyright (C) 1996-2001 Denis Auroux\0A\00"
@.str.2 = [41 x i8] c"Copyright (C) 2003, 2004 Tristan Miller\0A\00"
@.str.3 = [152 x i8] c"This is free software; see the source for copying conditions. There is NO\0Awarranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\0A\00"
define void @display_version() {
%1 = load i32, i32* @stderr
%2 = call i32 @fprintf(i32 %1, i8* getelementptr inbounds ([41 x i8], [41 x i8]* @.str, i64 0, i64 0))
%3 = load i32, i32* @stderr
%4 = call i32 @fprintf(i32 %3, i8* getelementptr inbounds ([38 x i8], [38 x i8]* @.str.1, i64 0, i64 0))
%5 = load i32, i32* @stderr
%6 = call i32 @fprintf(i32 %5, i8* getelementptr inbounds ([41 x i8], [41 x i8]* @.str.2, i64 0, i64 0))
%7 = load i32, i32* @stderr
%8 = call i32 @fprintf(i32 %7, i8* getelementptr inbounds ([152 x i8], [152 x i8]* @.str.3, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@stderr = global i32 0
@.str = [41 x i8] c"GPP Version 2.20 - Generic Preprocessor\0A\00"
@.str.1 = [38 x i8] c"Copyright (C) 1996-2001 Denis Auroux\0A\00"
@.str.2 = [41 x i8] c"Copyright (C) 2003, 2004 Tristan Miller\0A\00"
@.str.3 = [152 x i8] c"This is free software; see the source for copying conditions. There is NO\0Awarranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\0A\00"
define void @display_version() {
%1 = load i32, i32* @stderr
%2 = tail call i32 @fprintf(i32 %1, i8* getelementptr inbounds ([41 x i8], [41 x i8]* @.str, i64 0, i64 0))
%3 = load i32, i32* @stderr
%4 = tail call i32 @fprintf(i32 %3, i8* getelementptr inbounds ([38 x i8], [38 x i8]* @.str.1, i64 0, i64 0))
%5 = load i32, i32* @stderr
%6 = tail call i32 @fprintf(i32 %5, i8* getelementptr inbounds ([41 x i8], [41 x i8]* @.str.2, i64 0, i64 0))
%7 = load i32, i32* @stderr
%8 = tail call i32 @fprintf(i32 %7, i8* getelementptr inbounds ([152 x i8], [152 x i8]* @.str.3, i64 0, i64 0))
ret void
}