#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() {
  printf("Usage: sls [[[-d seconds] [-l add|del]] | [-s] | [-h]]\n");
  printf("-d, --delay       delay before leap second accomplishment. Default "
         "600 seconds\n");
  printf("-l, --leapsecond  add: insert leap second, del: delete leap second. "
         "Default add\n");
  printf("-s, --status      leap second flag status\n");
  printf("-h, --help        display this help\n");
}


x86 assembly (clang, -O0):
<usage>:
push   %rbp
mov    %rsp,%rbp
lea    0xee5(%rip),%rdi
call   1030 <printf@plt>
lea    0xf11(%rip),%rdi
call   1030 <printf@plt>
lea    0xf55(%rip),%rdi
call   1030 <printf@plt>
lea    0xf9a(%rip),%rdi
call   1030 <printf@plt>
lea    0xfb9(%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    0xf13(%rip),%rdi
call   1030 <puts@plt>
lea    0xf56(%rip),%rdi
call   1030 <puts@plt>
lea    0xf9a(%rip),%rdi
call   1030 <puts@plt>
lea    0xfb8(%rip),%rdi
pop    %rax
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [56 x i8] c"Usage: sls [[[-d seconds] [-l add|del]] | [-s] | [-h]]\0A\00"
@.str.1 = [80 x i8] c"-d, --delay delay before leap second accomplishment. Default 600 seconds\0A\00"
@.str.2 = [81 x i8] c"-l, --leapsecond add: insert leap second, del: delete leap second. Default add\0A\00"
@.str.3 = [43 x i8] c"-s, --status leap second flag status\0A\00"
@.str.4 = [37 x i8] c"-h, --help display this help\0A\00"
define void @usage() {
%1 = call i32 @printf(i8* getelementptr inbounds ([56 x i8], [56 x i8]* @.str, i64 0, i64 0))
%2 = call i32 @printf(i8* getelementptr inbounds ([80 x i8], [80 x i8]* @.str.1, i64 0, i64 0))
%3 = call i32 @printf(i8* getelementptr inbounds ([81 x i8], [81 x i8]* @.str.2, i64 0, i64 0))
%4 = call i32 @printf(i8* getelementptr inbounds ([43 x i8], [43 x i8]* @.str.3, i64 0, i64 0))
%5 = call i32 @printf(i8* getelementptr inbounds ([37 x i8], [37 x i8]* @.str.4, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@str = [55 x i8] c"Usage: sls [[[-d seconds] [-l add|del]] | [-s] | [-h]]\00"
@str.5 = [79 x i8] c"-d, --delay delay before leap second accomplishment. Default 600 seconds\00"
@str.6 = [80 x i8] c"-l, --leapsecond add: insert leap second, del: delete leap second. Default add\00"
@str.7 = [42 x i8] c"-s, --status leap second flag status\00"
@str.8 = [36 x i8] c"-h, --help display this help\00"
define void @usage() {
%1 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([55 x i8], [55 x i8]* @str, i64 0, i64 0))
%2 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([79 x i8], [79 x i8]* @str.5, i64 0, i64 0))
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([80 x i8], [80 x i8]* @str.6, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([42 x i8], [42 x i8]* @str.7, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([36 x i8], [36 x i8]* @str.8, i64 0, i64 0))
ret void
}