#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 usage(void) {
  printf("Usage: glxinfo [-v] [-t] [-h] [-i] [-b] [-display <dname>]\n");
  printf("\t-v: Print visuals info in verbose form.\n");
  printf("\t-t: Print verbose table.\n");
  printf("\t-display <dname>: Print GLX visuals on specified server.\n");
  printf("\t-h: This information.\n");
  printf("\t-i: Force an indirect rendering context.\n");
  printf("\t-b: Find the 'best' visual and print it's number.\n");
  printf("\t-l: Print interesting OpenGL limits.\n");
}


x86 assembly (clang, -O0):
<usage>:
push   %rbp
mov    %rsp,%rbp
lea    0xee5(%rip),%rdi
call   1030 <printf@plt>
lea    0xf15(%rip),%rdi
call   1030 <printf@plt>
lea    0xf33(%rip),%rdi
call   1030 <printf@plt>
lea    0xf42(%rip),%rdi
call   1030 <printf@plt>
lea    0xf71(%rip),%rdi
call   1030 <printf@plt>
lea    0xf7d(%rip),%rdi
call   1030 <printf@plt>
lea    0xf9c(%rip),%rdi
call   1030 <printf@plt>
lea    0xfc4(%rip),%rdi
call   1030 <printf@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<usage>:
push   %rax
lea    0xee8(%rip),%rdi
call   1030 <puts@plt>
lea    0xf17(%rip),%rdi
call   1030 <puts@plt>
lea    0xf34(%rip),%rdi
call   1030 <puts@plt>
lea    0xf42(%rip),%rdi
call   1030 <puts@plt>
lea    0xf70(%rip),%rdi
call   1030 <puts@plt>
lea    0xf7b(%rip),%rdi
call   1030 <puts@plt>
lea    0xf99(%rip),%rdi
call   1030 <puts@plt>
lea    0xfc0(%rip),%rdi
pop    %rax
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [60 x i8] c"Usage: glxinfo [-v] [-t] [-h] [-i] [-b] [-display <dname>]\0A\00"
@.str.1 = [42 x i8] c"\09-v: Print visuals info in verbose form.\0A\00"
@.str.2 = [27 x i8] c"\09-t: Print verbose table.\0A\00"
@.str.3 = [59 x i8] c"\09-display <dname>: Print GLX visuals on specified server.\0A\00"
@.str.4 = [24 x i8] c"\09-h: This information.\0A\00"
@.str.5 = [43 x i8] c"\09-i: Force an indirect rendering context.\0A\00"
@.str.6 = [52 x i8] c"\09-b: Find the 'best' visual and print it's number.\0A\00"
@.str.7 = [39 x i8] c"\09-l: Print interesting OpenGL limits.\0A\00"
define void @usage() {
%1 = call i32 @printf(i8* getelementptr inbounds ([60 x i8], [60 x i8]* @.str, i64 0, i64 0))
%2 = call i32 @printf(i8* getelementptr inbounds ([42 x i8], [42 x i8]* @.str.1, i64 0, i64 0))
%3 = call i32 @printf(i8* getelementptr inbounds ([27 x i8], [27 x i8]* @.str.2, i64 0, i64 0))
%4 = call i32 @printf(i8* getelementptr inbounds ([59 x i8], [59 x i8]* @.str.3, i64 0, i64 0))
%5 = call i32 @printf(i8* getelementptr inbounds ([24 x i8], [24 x i8]* @.str.4, i64 0, i64 0))
%6 = call i32 @printf(i8* getelementptr inbounds ([43 x i8], [43 x i8]* @.str.5, i64 0, i64 0))
%7 = call i32 @printf(i8* getelementptr inbounds ([52 x i8], [52 x i8]* @.str.6, i64 0, i64 0))
%8 = call i32 @printf(i8* getelementptr inbounds ([39 x i8], [39 x i8]* @.str.7, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@str = [59 x i8] c"Usage: glxinfo [-v] [-t] [-h] [-i] [-b] [-display <dname>]\00"
@str.8 = [41 x i8] c"\09-v: Print visuals info in verbose form.\00"
@str.9 = [26 x i8] c"\09-t: Print verbose table.\00"
@str.10 = [58 x i8] c"\09-display <dname>: Print GLX visuals on specified server.\00"
@str.11 = [23 x i8] c"\09-h: This information.\00"
@str.12 = [42 x i8] c"\09-i: Force an indirect rendering context.\00"
@str.13 = [51 x i8] c"\09-b: Find the 'best' visual and print it's number.\00"
@str.14 = [38 x i8] c"\09-l: Print interesting OpenGL limits.\00"
define void @usage() {
%1 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([59 x i8], [59 x i8]* @str, i64 0, i64 0))
%2 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([41 x i8], [41 x i8]* @str.8, i64 0, i64 0))
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([26 x i8], [26 x i8]* @str.9, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([58 x i8], [58 x i8]* @str.10, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([23 x i8], [23 x i8]* @str.11, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([42 x i8], [42 x i8]* @str.12, i64 0, i64 0))
%7 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([51 x i8], [51 x i8]* @str.13, i64 0, i64 0))
%8 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([38 x i8], [38 x i8]* @str.14, i64 0, i64 0))
ret void
}