#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*/ printUsage(char *);
int /*<<< orphan*/ printf(char *);
void printHelp(char *exeName) {
  printf("Sndinfo Help:\n");
  printUsage(exeName);
  printf("Utility:\n");
  printf("This program reads each wav and CS229 sound file passed as\n");
  printf("arguments and outputs their information.\n\n");
  printf("Options: \n");
  printf("-h\tdisplays this help page\n");
}


x86 assembly (clang, -O0):
<printHelp>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
mov    %rdi,-0x8(%rbp)
lea    0xecd(%rip),%rdi
call   1030 <printf@plt>
mov    -0x8(%rbp),%rdi
call   1040 <printUsage@plt>
lea    0xec7(%rip),%rdi
call   1030 <printf@plt>
lea    0xec5(%rip),%rdi
call   1030 <printf@plt>
lea    0xef5(%rip),%rdi
call   1030 <printf@plt>
lea    0xf14(%rip),%rdi
call   1030 <printf@plt>
lea    0xf13(%rip),%rdi
call   1030 <printf@plt>
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<printHelp>:
push   %rbx
mov    %rdi,%rbx
lea    0xed5(%rip),%rdi
call   1030 <puts@plt>
mov    %rbx,%rdi
call   1040 <printUsage@plt>
lea    0xecf(%rip),%rdi
call   1030 <puts@plt>
lea    0xecc(%rip),%rdi
call   1030 <puts@plt>
lea    0xefb(%rip),%rdi
call   1030 <puts@plt>
lea    0xf19(%rip),%rdi
call   1030 <puts@plt>
lea    0xf17(%rip),%rdi
pop    %rbx
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [15 x i8] c"Sndinfo Help:\0A\00"
@.str.1 = [10 x i8] c"Utility:\0A\00"
@.str.2 = [60 x i8] c"This program reads each wav and CS229 sound file passed as\0A\00"
@.str.3 = [43 x i8] c"arguments and outputs their information.\0A\0A\00"
@.str.4 = [11 x i8] c"Options: \0A\00"
@.str.5 = [28 x i8] c"-h\09displays this help page\0A\00"
define void @printHelp(i8* %0) {
%2 = alloca i8*
store i8* %0, i8** %2
%3 = call i32 @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str, i64 0, i64 0))
%4 = load i8*, i8** %2
%5 = call i32 @printUsage(i8* %4)
%6 = call i32 @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.1, i64 0, i64 0))
%7 = call i32 @printf(i8* getelementptr inbounds ([60 x i8], [60 x i8]* @.str.2, i64 0, i64 0))
%8 = call i32 @printf(i8* getelementptr inbounds ([43 x i8], [43 x i8]* @.str.3, i64 0, i64 0))
%9 = call i32 @printf(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.4, i64 0, i64 0))
%10 = call i32 @printf(i8* getelementptr inbounds ([28 x i8], [28 x i8]* @.str.5, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@str = [14 x i8] c"Sndinfo Help:\00"
@str.6 = [9 x i8] c"Utility:\00"
@str.7 = [59 x i8] c"This program reads each wav and CS229 sound file passed as\00"
@str.8 = [42 x i8] c"arguments and outputs their information.\0A\00"
@str.9 = [10 x i8] c"Options: \00"
@str.10 = [27 x i8] c"-h\09displays this help page\00"
define void @printHelp(i8* %0) {
%2 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([14 x i8], [14 x i8]* @str, i64 0, i64 0))
%3 = tail call i32 @printUsage(i8* %0)
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([9 x i8], [9 x i8]* @str.6, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([59 x i8], [59 x i8]* @str.7, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([42 x i8], [42 x i8]* @str.8, i64 0, i64 0))
%7 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([10 x i8], [10 x i8]* @str.9, i64 0, i64 0))
%8 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([27 x i8], [27 x i8]* @str.10, i64 0, i64 0))
ret void
}