#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*/ EXIT_FAILURE;
int /*<<< orphan*/ exit(int /*<<< orphan*/);
int /*<<< orphan*/ printf(char *);
void usage() {
  printf("USAGE: meh [FILE1 [FILE2 [...]]]\n");
  printf("       meh -list [LISTFILE]      : Treat file as list of images. "
         "Defaults to stdin.\n");
  printf("       meh -ctl                  : Display files as they are "
         "received on stdin\n");
  printf("       meh -v                    : Print version and exit.\n");
  exit(EXIT_FAILURE);
}


x86 assembly (clang, -O0):
<usage>:
push   %rbp
mov    %rsp,%rbp
lea    0xed5(%rip),%rdi
call   1030 <printf@plt>
lea    0xeeb(%rip),%rdi
call   1030 <printf@plt>
lea    0xf34(%rip),%rdi
call   1030 <printf@plt>
lea    0xf78(%rip),%rdi
call   1030 <printf@plt>
mov    0x2e85(%rip),%rax
mov    (%rax),%edi
call   1040 <exit@plt>

x86 assembly (clang, -O2):
<usage>:
push   %rax
lea    0xed8(%rip),%rdi
call   1030 <puts@plt>
lea    0xeed(%rip),%rdi
call   1030 <puts@plt>
lea    0xf35(%rip),%rdi
call   1030 <puts@plt>
lea    0xf78(%rip),%rdi
call   1030 <puts@plt>
mov    0x2e88(%rip),%rax
mov    (%rax),%edi
call   1040 <exit@plt>

LLVM IR (-O0):
@.str = [34 x i8] c"USAGE: meh [FILE1 [FILE2 [...]]]\0A\00"
@.str.1 = [85 x i8] c" meh -list [LISTFILE] : Treat file as list of images. Defaults to stdin.\0A\00"
@.str.2 = [80 x i8] c" meh -ctl : Display files as they are received on stdin\0A\00"
@.str.3 = [60 x i8] c" meh -v : Print version and exit.\0A\00"
@EXIT_FAILURE = global i32 0
define void @usage() {
%1 = call i32 @printf(i8* getelementptr inbounds ([34 x i8], [34 x i8]* @.str, i64 0, i64 0))
%2 = call i32 @printf(i8* getelementptr inbounds ([85 x i8], [85 x i8]* @.str.1, i64 0, i64 0))
%3 = call i32 @printf(i8* getelementptr inbounds ([80 x i8], [80 x i8]* @.str.2, i64 0, i64 0))
%4 = call i32 @printf(i8* getelementptr inbounds ([60 x i8], [60 x i8]* @.str.3, i64 0, i64 0))
%5 = load i32, i32* @EXIT_FAILURE
%6 = call i32 @exit(i32 %5)
unreachable
}

LLVM IR (-O2):
@EXIT_FAILURE = global i32 0
@str = [33 x i8] c"USAGE: meh [FILE1 [FILE2 [...]]]\00"
@str.4 = [84 x i8] c" meh -list [LISTFILE] : Treat file as list of images. Defaults to stdin.\00"
@str.5 = [79 x i8] c" meh -ctl : Display files as they are received on stdin\00"
@str.6 = [59 x i8] c" meh -v : Print version and exit.\00"
define void @usage() {
%1 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([33 x i8], [33 x i8]* @str, i64 0, i64 0))
%2 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([84 x i8], [84 x i8]* @str.4, i64 0, i64 0))
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([79 x i8], [79 x i8]* @str.5, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([59 x i8], [59 x i8]* @str.6, i64 0, i64 0))
%5 = load i32, i32* @EXIT_FAILURE
%6 = tail call i32 @exit(i32 %5)
unreachable
}