#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_SUCCESS;
int /*<<< orphan*/ exit(int /*<<< orphan*/);
int /*<<< orphan*/ printf(char *, ...);
void print_usage(const char *name) {
  printf("Usage: %s [OPTION...]\n", name);
  printf("  -t N, --time=N        Wait for N seconds before creating new\n");
  printf("                        pack file (default %d)\n", 15);
  printf("  -d,   --debug         Print debug output to stdout\n");
  printf("  -h,   --help          Show this help message\n");
  printf("  -v,   --version       Show version information and exit\n");
  exit(EXIT_SUCCESS);
}


x86 assembly (clang, -O0):
<print_usage>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
mov    %rdi,-0x8(%rbp)
mov    -0x8(%rbp),%rsi
lea    0xec9(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xed2(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf04(%rip),%rdi
mov    $0xf,%esi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf21(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf49(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf6b(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    0x2e50(%rip),%rax
mov    (%rax),%edi
call   1040 <exit@plt>

x86 assembly (clang, -O2):
<print_usage>:
push   %rax
mov    %rdi,%rsi
lea    0xec5(%rip),%rdi
xor    %eax,%eax
call   1040 <printf@plt>
lea    0xefe(%rip),%rdi
call   1030 <puts@plt>
lea    0xec2(%rip),%rdi
mov    $0xf,%esi
xor    %eax,%eax
call   1040 <printf@plt>
lea    0xf1e(%rip),%rdi
call   1030 <puts@plt>
lea    0xf47(%rip),%rdi
call   1030 <puts@plt>
lea    0xf6a(%rip),%rdi
call   1030 <puts@plt>
mov    0x2e54(%rip),%rax
mov    (%rax),%edi
call   1050 <exit@plt>

LLVM IR (-O0):
@.str = [23 x i8] c"Usage: %s [OPTION...]\0A\00"
@.str.1 = [64 x i8] c" -t N, --time=N Wait for N seconds before creating new\0A\00"
@.str.2 = [48 x i8] c" pack file (default %d)\0A\00"
@.str.3 = [54 x i8] c" -d, --debug Print debug output to stdout\0A\00"
@.str.4 = [48 x i8] c" -h, --help Show this help message\0A\00"
@.str.5 = [59 x i8] c" -v, --version Show version information and exit\0A\00"
@EXIT_SUCCESS = global i32 0
define void @print_usage(i8* %0) {
%2 = alloca i8*
store i8* %0, i8** %2
%3 = load i8*, i8** %2
%4 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([23 x i8], [23 x i8]* @.str, i64 0, i64 0), i8* %3)
%5 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([64 x i8], [64 x i8]* @.str.1, i64 0, i64 0))
%6 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([48 x i8], [48 x i8]* @.str.2, i64 0, i64 0), i32 15)
%7 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([54 x i8], [54 x i8]* @.str.3, i64 0, i64 0))
%8 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([48 x i8], [48 x i8]* @.str.4, i64 0, i64 0))
%9 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([59 x i8], [59 x i8]* @.str.5, i64 0, i64 0))
%10 = load i32, i32* @EXIT_SUCCESS
%11 = call i32 @exit(i32 %10)
unreachable
}

LLVM IR (-O2):
@.str = [23 x i8] c"Usage: %s [OPTION...]\0A\00"
@.str.2 = [48 x i8] c" pack file (default %d)\0A\00"
@EXIT_SUCCESS = global i32 0
@str = [63 x i8] c" -t N, --time=N Wait for N seconds before creating new\00"
@str.6 = [53 x i8] c" -d, --debug Print debug output to stdout\00"
@str.7 = [47 x i8] c" -h, --help Show this help message\00"
@str.8 = [58 x i8] c" -v, --version Show version information and exit\00"
define void @print_usage(i8* %0) {
%2 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([23 x i8], [23 x i8]* @.str, i64 0, i64 0), i8* %0)
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([63 x i8], [63 x i8]* @str, i64 0, i64 0))
%4 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([48 x i8], [48 x i8]* @.str.2, i64 0, i64 0), i32 15)
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([53 x i8], [53 x i8]* @str.6, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([47 x i8], [47 x i8]* @str.7, i64 0, i64 0))
%7 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([58 x i8], [58 x i8]* @str.8, i64 0, i64 0))
%8 = load i32, i32* @EXIT_SUCCESS
%9 = tail call i32 @exit(i32 %8)
unreachable
}