#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*/ puts(char *);
void display_usage(void) {
  puts("Usage: "
       "queenbee"
       " [FILE]");
  puts("queenbee"
       " is an application wrapper which automatically detects \n"
       "integrated / dedicated GPU setups and executes application \n"
       "against best GPU");
  puts("");
  puts("-h, --help             displays this message");
  puts("-v, --version          displays the version number");
  puts("-m, --mock-execution       do not run the specified file (profiling "
       "only)");
}


x86 assembly (clang, -O0):
<display_usage>:
push   %rbp
mov    %rsp,%rbp
lea    0xee5(%rip),%rdi
call   1030 <puts@plt>
lea    0xef0(%rip),%rdi
call   1030 <puts@plt>
lea    0x101a(%rip),%rdi
call   1030 <puts@plt>
lea    0xf65(%rip),%rdi
call   1030 <puts@plt>
lea    0xf86(%rip),%rdi
call   1030 <puts@plt>
lea    0xfad(%rip),%rdi
call   1030 <puts@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<display_usage>:
push   %rax
lea    0xed8(%rip),%rdi
call   1040 <puts@plt>
lea    0xee3(%rip),%rdi
call   1040 <puts@plt>
mov    $0xa,%edi
call   1030 <putchar@plt>
lea    0xf5a(%rip),%rdi
call   1040 <puts@plt>
lea    0xf7b(%rip),%rdi
call   1040 <puts@plt>
lea    0xfa2(%rip),%rdi
pop    %rax
jmp    1040 <puts@plt>

LLVM IR (-O0):
@.str = [23 x i8] c"Usage: queenbee [FILE]\00"
@.str.1 = [141 x i8] c"queenbee is an application wrapper which automatically detects \0Aintegrated / dedicated GPU setups and executes application \0Aagainst best GPU\00"
@.str.2 = [1 x i8] zeroinitializer
@.str.3 = [45 x i8] c"-h, --help displays this message\00"
@.str.4 = [51 x i8] c"-v, --version displays the version number\00"
@.str.5 = [74 x i8] c"-m, --mock-execution do not run the specified file (profiling only)\00"
define void @display_usage() {
%1 = call i32 @puts(i8* getelementptr inbounds ([23 x i8], [23 x i8]* @.str, i64 0, i64 0))
%2 = call i32 @puts(i8* getelementptr inbounds ([141 x i8], [141 x i8]* @.str.1, i64 0, i64 0))
%3 = call i32 @puts(i8* getelementptr inbounds ([1 x i8], [1 x i8]* @.str.2, i64 0, i64 0))
%4 = call i32 @puts(i8* getelementptr inbounds ([45 x i8], [45 x i8]* @.str.3, i64 0, i64 0))
%5 = call i32 @puts(i8* getelementptr inbounds ([51 x i8], [51 x i8]* @.str.4, i64 0, i64 0))
%6 = call i32 @puts(i8* getelementptr inbounds ([74 x i8], [74 x i8]* @.str.5, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@.str = [23 x i8] c"Usage: queenbee [FILE]\00"
@.str.1 = [141 x i8] c"queenbee is an application wrapper which automatically detects \0Aintegrated / dedicated GPU setups and executes application \0Aagainst best GPU\00"
@.str.3 = [45 x i8] c"-h, --help displays this message\00"
@.str.4 = [51 x i8] c"-v, --version displays the version number\00"
@.str.5 = [74 x i8] c"-m, --mock-execution do not run the specified file (profiling only)\00"
define void @display_usage() {
%1 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([23 x i8], [23 x i8]* @.str, i64 0, i64 0))
%2 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([141 x i8], [141 x i8]* @.str.1, i64 0, i64 0))
%3 = tail call i32 @putchar(i32 10)
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([45 x i8], [45 x i8]* @.str.3, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([51 x i8], [51 x i8]* @.str.4, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([74 x i8], [74 x i8]* @.str.5, i64 0, i64 0))
ret void
}