#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(const char *appName) {
  printf("%s - Basic InLinEr, version %d.%d.%d\n\n", appName, 0, 3, 0);
  printf("Usage: %s -i input -o output -t template [-l log] [-s script] [-f] "
         "[-v]\n",
         appName);
  printf("\t-i: Directory where input files are located\n");
  printf("\t-o: Directory where output files are written\n");
  printf("\t-t: Directory where template files are located\n");
  printf("\t-l: Log file\n");
  printf("\t-s: Script file for upload via FTP\n");
  printf("\t-f: Force all output to be rebuilt irrespective of modification "
         "date\n");
  printf("\t-v: Verbose mode\n");
}


x86 assembly (clang, -O0):
<usage>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
mov    %rdi,-0x8(%rbp)
mov    -0x8(%rbp),%rsi
lea    0xed9(%rip),%rdi
xor    %r8d,%r8d
mov    $0x3,%ecx
mov    %r8d,%edx
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x8(%rbp),%rsi
lea    0xee3(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf1e(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf3e(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf5f(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf82(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf83(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf9a(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xfd3(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<usage>:
push   %rbx
mov    %rdi,%rbx
lea    0xed5(%rip),%rdi
mov    %rbx,%rsi
xor    %edx,%edx
mov    $0x3,%ecx
xor    %r8d,%r8d
xor    %eax,%eax
call   1040 <printf@plt>
lea    0xee1(%rip),%rdi
mov    %rbx,%rsi
xor    %eax,%eax
call   1040 <printf@plt>
lea    0xf19(%rip),%rdi
call   1030 <puts@plt>
lea    0xf3a(%rip),%rdi
call   1030 <puts@plt>
lea    0xf5c(%rip),%rdi
call   1030 <puts@plt>
lea    0xf80(%rip),%rdi
call   1030 <puts@plt>
lea    0xf82(%rip),%rdi
call   1030 <puts@plt>
lea    0xf9a(%rip),%rdi
call   1030 <puts@plt>
lea    0xfd4(%rip),%rdi
pop    %rbx
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [39 x i8] c"%s - Basic InLinEr, version %d.%d.%d\0A\0A\00"
@.str.1 = [73 x i8] c"Usage: %s -i input -o output -t template [-l log] [-s script] [-f] [-v]\0A\00"
@.str.2 = [46 x i8] c"\09-i: Directory where input files are located\0A\00"
@.str.3 = [47 x i8] c"\09-o: Directory where output files are written\0A\00"
@.str.4 = [49 x i8] c"\09-t: Directory where template files are located\0A\00"
@.str.5 = [15 x i8] c"\09-l: Log file\0A\00"
@.str.6 = [37 x i8] c"\09-s: Script file for upload via FTP\0A\00"
@.str.7 = [71 x i8] c"\09-f: Force all output to be rebuilt irrespective of modification date\0A\00"
@.str.8 = [19 x i8] c"\09-v: Verbose mode\0A\00"
define void @usage(i8* %0) {
%2 = alloca i8*
store i8* %0, i8** %2
%3 = load i8*, i8** %2
%4 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([39 x i8], [39 x i8]* @.str, i64 0, i64 0), i8* %3, i32 0, i32 3, i32 0)
%5 = load i8*, i8** %2
%6 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([73 x i8], [73 x i8]* @.str.1, i64 0, i64 0), i8* %5)
%7 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([46 x i8], [46 x i8]* @.str.2, i64 0, i64 0))
%8 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([47 x i8], [47 x i8]* @.str.3, i64 0, i64 0))
%9 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([49 x i8], [49 x i8]* @.str.4, i64 0, i64 0))
%10 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str.5, i64 0, i64 0))
%11 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([37 x i8], [37 x i8]* @.str.6, i64 0, i64 0))
%12 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([71 x i8], [71 x i8]* @.str.7, i64 0, i64 0))
%13 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([19 x i8], [19 x i8]* @.str.8, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@.str = [39 x i8] c"%s - Basic InLinEr, version %d.%d.%d\0A\0A\00"
@.str.1 = [73 x i8] c"Usage: %s -i input -o output -t template [-l log] [-s script] [-f] [-v]\0A\00"
@str = [45 x i8] c"\09-i: Directory where input files are located\00"
@str.9 = [46 x i8] c"\09-o: Directory where output files are written\00"
@str.10 = [48 x i8] c"\09-t: Directory where template files are located\00"
@str.11 = [14 x i8] c"\09-l: Log file\00"
@str.12 = [36 x i8] c"\09-s: Script file for upload via FTP\00"
@str.13 = [70 x i8] c"\09-f: Force all output to be rebuilt irrespective of modification date\00"
@str.14 = [18 x i8] c"\09-v: Verbose mode\00"
define void @usage(i8* %0) {
%2 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([39 x i8], [39 x i8]* @.str, i64 0, i64 0), i8* %0, i32 0, i32 3, i32 0)
%3 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([73 x i8], [73 x i8]* @.str.1, i64 0, i64 0), i8* %0)
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([45 x i8], [45 x i8]* @str, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([46 x i8], [46 x i8]* @str.9, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([48 x i8], [48 x i8]* @str.10, i64 0, i64 0))
%7 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([14 x i8], [14 x i8]* @str.11, i64 0, i64 0))
%8 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([36 x i8], [36 x i8]* @str.12, i64 0, i64 0))
%9 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([70 x i8], [70 x i8]* @str.13, i64 0, i64 0))
%10 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([18 x i8], [18 x i8]* @str.14, i64 0, i64 0))
ret void
}