#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 *);
print_menu() {
  printf("\nType a command letter, then a carriage return:\n");
  printf("   c - change a partition\n");
  printf("   w - write changed partition table back to disk and exit\n");
  printf("   q - quit without making any changes\n");
  printf("   s - save boot block (including partition table) on a file\n");
  printf("   l - load boot block (including partition table) from a file\n");
  printf("   p - print partition table\n\n");
}


x86 assembly (clang, -O0):
<print_menu>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
lea    0xee1(%rip),%rdi
call   1030 <printf@plt>
lea    0xf06(%rip),%rdi
call   1030 <printf@plt>
lea    0xf15(%rip),%rdi
call   1030 <printf@plt>
lea    0xf45(%rip),%rdi
call   1030 <printf@plt>
lea    0xf61(%rip),%rdi
call   1030 <printf@plt>
lea    0xf93(%rip),%rdi
call   1030 <printf@plt>
lea    0xfc7(%rip),%rdi
call   1030 <printf@plt>
mov    -0x4(%rbp),%eax
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<print_menu>:
push   %rax
lea    0xee8(%rip),%rdi
call   1030 <puts@plt>
lea    0xf0c(%rip),%rdi
call   1030 <puts@plt>
lea    0xf1a(%rip),%rdi
call   1030 <puts@plt>
lea    0xf49(%rip),%rdi
call   1030 <puts@plt>
lea    0xf64(%rip),%rdi
call   1030 <puts@plt>
lea    0xf95(%rip),%rdi
call   1030 <puts@plt>
lea    0xfc8(%rip),%rdi
pop    %rax
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [49 x i8] c"\0AType a command letter, then a carriage return:\0A\00"
@.str.1 = [27 x i8] c" c - change a partition\0A\00"
@.str.2 = [60 x i8] c" w - write changed partition table back to disk and exit\0A\00"
@.str.3 = [40 x i8] c" q - quit without making any changes\0A\00"
@.str.4 = [62 x i8] c" s - save boot block (including partition table) on a file\0A\00"
@.str.5 = [64 x i8] c" l - load boot block (including partition table) from a file\0A\00"
@.str.6 = [31 x i8] c" p - print partition table\0A\0A\00"
define i32 @print_menu() {
%1 = alloca i32
%2 = call i32 @printf(i8* getelementptr inbounds ([49 x i8], [49 x i8]* @.str, i64 0, i64 0))
%3 = call i32 @printf(i8* getelementptr inbounds ([27 x i8], [27 x i8]* @.str.1, i64 0, i64 0))
%4 = call i32 @printf(i8* getelementptr inbounds ([60 x i8], [60 x i8]* @.str.2, i64 0, i64 0))
%5 = call i32 @printf(i8* getelementptr inbounds ([40 x i8], [40 x i8]* @.str.3, i64 0, i64 0))
%6 = call i32 @printf(i8* getelementptr inbounds ([62 x i8], [62 x i8]* @.str.4, i64 0, i64 0))
%7 = call i32 @printf(i8* getelementptr inbounds ([64 x i8], [64 x i8]* @.str.5, i64 0, i64 0))
%8 = call i32 @printf(i8* getelementptr inbounds ([31 x i8], [31 x i8]* @.str.6, i64 0, i64 0))
%9 = load i32, i32* %1
ret i32 %9
}

LLVM IR (-O2):
@str = [48 x i8] c"\0AType a command letter, then a carriage return:\00"
@str.7 = [26 x i8] c" c - change a partition\00"
@str.8 = [59 x i8] c" w - write changed partition table back to disk and exit\00"
@str.9 = [39 x i8] c" q - quit without making any changes\00"
@str.10 = [61 x i8] c" s - save boot block (including partition table) on a file\00"
@str.11 = [63 x i8] c" l - load boot block (including partition table) from a file\00"
@str.12 = [30 x i8] c" p - print partition table\0A\00"
define i32 @print_menu() {
%1 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([48 x i8], [48 x i8]* @str, i64 0, i64 0))
%2 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([26 x i8], [26 x i8]* @str.7, i64 0, i64 0))
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([59 x i8], [59 x i8]* @str.8, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([39 x i8], [39 x i8]* @str.9, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([61 x i8], [61 x i8]* @str.10, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([63 x i8], [63 x i8]* @str.11, i64 0, i64 0))
%7 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([30 x i8], [30 x i8]* @str.12, i64 0, i64 0))
ret i32 undef
}