#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*/ nameNumber(char *, int, char *, int);
int /*<<< orphan*/ printf(char *, ...);
int /*<<< orphan*/ readInputNumber(char *);
int main(int argc, const char *argv[]) {
  char inputNumber[66 + 1], numberName[975];
  printf("Enter number (up to 66 digits): ");
  readInputNumber(inputNumber);
  printf("\nEntered: %s\n\n", inputNumber);
  nameNumber(inputNumber, 66, numberName, 975);
  printf("%s\n", numberName);
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x430,%rsp
movl   $0x0,-0x4(%rbp)
mov    %edi,-0x8(%rbp)
mov    %rsi,-0x10(%rbp)
lea    0xeb0(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    -0x60(%rbp),%rdi
call   1050 <readInputNumber@plt>
lea    -0x60(%rbp),%rsi
lea    0xeb6(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    -0x60(%rbp),%rdi
lea    -0x430(%rbp),%rdx
mov    $0x42,%esi
mov    $0x3cf,%ecx
call   1040 <nameNumber@plt>
lea    -0x430(%rbp),%rsi
lea    0xe96(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
xor    %eax,%eax
add    $0x430,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %r14
push   %rbx
sub    $0x428,%rsp
lea    0xeaf(%rip),%rdi
xor    %eax,%eax
call   1040 <printf@plt>
mov    %rsp,%rbx
mov    %rbx,%rdi
call   1060 <readInputNumber@plt>
lea    0xeb7(%rip),%rdi
mov    %rbx,%rsi
xor    %eax,%eax
call   1040 <printf@plt>
lea    0x50(%rsp),%r14
mov    %rbx,%rdi
mov    $0x42,%esi
mov    %r14,%rdx
mov    $0x3cf,%ecx
call   1050 <nameNumber@plt>
mov    %r14,%rdi
call   1030 <puts@plt>
xor    %eax,%eax
add    $0x428,%rsp
pop    %rbx
pop    %r14
ret

LLVM IR (-O0):
@.str = [33 x i8] c"Enter number (up to 66 digits): \00"
@.str.1 = [15 x i8] c"\0AEntered: %s\0A\0A\00"
@.str.2 = [4 x i8] c"%s\0A\00"
define i32 @main(i32 %0, i8** %1) {
%3 = alloca i32
%4 = alloca i32
%5 = alloca i8**
%6 = alloca [67 x i8]
%7 = alloca [975 x i8]
store i32 0, i32* %3
store i32 %0, i32* %4
store i8** %1, i8*** %5
%8 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([33 x i8], [33 x i8]* @.str, i64 0, i64 0))
%9 = getelementptr inbounds [67 x i8], [67 x i8]* %6, i64 0, i64 0
%10 = call i32 @readInputNumber(i8* %9)
%11 = getelementptr inbounds [67 x i8], [67 x i8]* %6, i64 0, i64 0
%12 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str.1, i64 0, i64 0), i8* %11)
%13 = getelementptr inbounds [67 x i8], [67 x i8]* %6, i64 0, i64 0
%14 = getelementptr inbounds [975 x i8], [975 x i8]* %7, i64 0, i64 0
%15 = call i32 @nameNumber(i8* %13, i32 66, i8* %14, i32 975)
%16 = getelementptr inbounds [975 x i8], [975 x i8]* %7, i64 0, i64 0
%17 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.2, i64 0, i64 0), i8* %16)
ret i32 0
}

LLVM IR (-O2):
@.str = [33 x i8] c"Enter number (up to 66 digits): \00"
@.str.1 = [15 x i8] c"\0AEntered: %s\0A\0A\00"
define i32 @main(i32 %0, i8** nocapture readnone %1) {
%3 = alloca [67 x i8]
%4 = alloca [975 x i8]
%5 = getelementptr inbounds [67 x i8], [67 x i8]* %3, i64 0, i64 0
%6 = getelementptr inbounds [975 x i8], [975 x i8]* %4, i64 0, i64 0
%7 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([33 x i8], [33 x i8]* @.str, i64 0, i64 0))
%8 = call i32 @readInputNumber(i8* %5)
%9 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([15 x i8], [15 x i8]* @.str.1, i64 0, i64 0), i8* %5)
%10 = call i32 @nameNumber(i8* %5, i32 66, i8* %6, i32 975)
%11 = call i32 @puts(i8* %6)
ret i32 0
}