#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 PrintUsage() {
  printf("Usage: \n");
  printf("   ./prog input-file-name [ number-of-threads [ "
         "number-of-times-to-execute [ output-file-name ] ] ] \n");
  printf("      See README for input format \n");
  printf("      Default threads is 1 \n");
  printf("      Default number of times will execute is 1 \n");
  printf("      Output will not be saved by default and contains more "
         "information \n");
}


x86 assembly (clang, -O0):
<PrintUsage>:
push   %rbp
mov    %rsp,%rbp
lea    0xee5(%rip),%rdi
call   1030 <printf@plt>
lea    0xee2(%rip),%rdi
call   1030 <printf@plt>
lea    0xf3c(%rip),%rdi
call   1030 <printf@plt>
lea    0xf54(%rip),%rdi
call   1030 <printf@plt>
lea    0xf65(%rip),%rdi
call   1030 <printf@plt>
lea    0xf8b(%rip),%rdi
call   1030 <printf@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<PrintUsage>:
push   %rax
lea    0xee8(%rip),%rdi
call   1030 <puts@plt>
lea    0xee4(%rip),%rdi
call   1030 <puts@plt>
lea    0xf3d(%rip),%rdi
call   1030 <puts@plt>
lea    0xf54(%rip),%rdi
call   1030 <puts@plt>
lea    0xf64(%rip),%rdi
call   1030 <puts@plt>
lea    0xf89(%rip),%rdi
pop    %rax
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [9 x i8] c"Usage: \0A\00"
@.str.1 = [102 x i8] c" ./prog input-file-name [ number-of-threads [ number-of-times-to-execute [ output-file-name ] ] ] \0A\00"
@.str.2 = [36 x i8] c" See README for input format \0A\00"
@.str.3 = [29 x i8] c" Default threads is 1 \0A\00"
@.str.4 = [50 x i8] c" Default number of times will execute is 1 \0A\00"
@.str.5 = [74 x i8] c" Output will not be saved by default and contains more information \0A\00"
define void @PrintUsage() {
%1 = call i32 @printf(i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str, i64 0, i64 0))
%2 = call i32 @printf(i8* getelementptr inbounds ([102 x i8], [102 x i8]* @.str.1, i64 0, i64 0))
%3 = call i32 @printf(i8* getelementptr inbounds ([36 x i8], [36 x i8]* @.str.2, i64 0, i64 0))
%4 = call i32 @printf(i8* getelementptr inbounds ([29 x i8], [29 x i8]* @.str.3, i64 0, i64 0))
%5 = call i32 @printf(i8* getelementptr inbounds ([50 x i8], [50 x i8]* @.str.4, i64 0, i64 0))
%6 = call i32 @printf(i8* getelementptr inbounds ([74 x i8], [74 x i8]* @.str.5, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@str = [8 x i8] c"Usage: \00"
@str.6 = [101 x i8] c" ./prog input-file-name [ number-of-threads [ number-of-times-to-execute [ output-file-name ] ] ] \00"
@str.7 = [35 x i8] c" See README for input format \00"
@str.8 = [28 x i8] c" Default threads is 1 \00"
@str.9 = [49 x i8] c" Default number of times will execute is 1 \00"
@str.10 = [73 x i8] c" Output will not be saved by default and contains more information \00"
define void @PrintUsage() {
%1 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([8 x i8], [8 x i8]* @str, i64 0, i64 0))
%2 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([101 x i8], [101 x i8]* @str.6, i64 0, i64 0))
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([35 x i8], [35 x i8]* @str.7, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([28 x i8], [28 x i8]* @str.8, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([49 x i8], [49 x i8]* @str.9, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([73 x i8], [73 x i8]* @str.10, i64 0, i64 0))
ret void
}