#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 print_menu() {
  printf("-----------------------------------------\n");
  printf("Menu:\n1. Set read lock at char.\n2. Set write lock at char.\n");
  printf("3. Read all locks.\n");
  printf("4. Free lock.\n");
  printf("5. Read char from file.\n6. Write char to file.\nClose program with "
         "other key\n");
  printf("-----------------------------------------\n");
  printf("Choice: ");
}


x86 assembly (clang, -O0):
<print_menu>:
push   %rbp
mov    %rsp,%rbp
lea    0xee5(%rip),%rdi
call   1030 <printf@plt>
lea    0xf04(%rip),%rdi
call   1030 <printf@plt>
lea    0xf34(%rip),%rdi
call   1030 <printf@plt>
lea    0xf3c(%rip),%rdi
call   1030 <printf@plt>
lea    0xf3f(%rip),%rdi
call   1030 <printf@plt>
lea    0xea9(%rip),%rdi
call   1030 <printf@plt>
lea    0xf74(%rip),%rdi
call   1030 <printf@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<print_menu>:
push   %rbx
lea    0xf89(%rip),%rbx
mov    %rbx,%rdi
call   1030 <puts@plt>
lea    0xed2(%rip),%rdi
call   1030 <puts@plt>
lea    0xf01(%rip),%rdi
call   1030 <puts@plt>
lea    0xf08(%rip),%rdi
call   1030 <puts@plt>
lea    0xf0a(%rip),%rdi
call   1030 <puts@plt>
mov    %rbx,%rdi
call   1030 <puts@plt>
lea    0xe91(%rip),%rdi
pop    %rbx
jmp    1040 <printf@plt>

LLVM IR (-O0):
@.str = [43 x i8] c"-----------------------------------------\0A\00"
@.str.1 = [60 x i8] c"Menu:\0A1. Set read lock at char.\0A2. Set write lock at char.\0A\00"
@.str.2 = [20 x i8] c"3. Read all locks.\0A\00"
@.str.3 = [15 x i8] c"4. Free lock.\0A\00"
@.str.4 = [77 x i8] c"5. Read char from file.\0A6. Write char to file.\0AClose program with other key\0A\00"
@.str.5 = [9 x i8] c"Choice: \00"
define void @print_menu() {
%1 = call i32 @printf(i8* getelementptr inbounds ([43 x i8], [43 x i8]* @.str, i64 0, i64 0))
%2 = call i32 @printf(i8* getelementptr inbounds ([60 x i8], [60 x i8]* @.str.1, i64 0, i64 0))
%3 = call i32 @printf(i8* getelementptr inbounds ([20 x i8], [20 x i8]* @.str.2, i64 0, i64 0))
%4 = call i32 @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str.3, i64 0, i64 0))
%5 = call i32 @printf(i8* getelementptr inbounds ([77 x i8], [77 x i8]* @.str.4, i64 0, i64 0))
%6 = call i32 @printf(i8* getelementptr inbounds ([43 x i8], [43 x i8]* @.str, i64 0, i64 0))
%7 = call i32 @printf(i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str.5, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@.str.5 = [9 x i8] c"Choice: \00"
@str.6 = [59 x i8] c"Menu:\0A1. Set read lock at char.\0A2. Set write lock at char.\00"
@str.7 = [19 x i8] c"3. Read all locks.\00"
@str.8 = [14 x i8] c"4. Free lock.\00"
@str.9 = [76 x i8] c"5. Read char from file.\0A6. Write char to file.\0AClose program with other key\00"
@str.10 = [42 x i8] c"-----------------------------------------\00"
define void @print_menu() {
%1 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([42 x i8], [42 x i8]* @str.10, i64 0, i64 0))
%2 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([59 x i8], [59 x i8]* @str.6, i64 0, i64 0))
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([19 x i8], [19 x i8]* @str.7, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([14 x i8], [14 x i8]* @str.8, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([76 x i8], [76 x i8]* @str.9, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([42 x i8], [42 x i8]* @str.10, i64 0, i64 0))
%7 = tail call i32 @printf(i8* dereferenceable(1) getelementptr inbounds ([9 x i8], [9 x i8]* @.str.5, i64 0, i64 0))
ret void
}