#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 *, ...);
int /*<<< orphan*/ scanf(char *, int *);
int main(int argc, const char *argv[]) {
  printf("This program needs 2 initial digit(s) to provide the maximum for you "
         "without using if statement:\n\n");
  int i, j;
  printf("Please enter first number: ");
  scanf("%d", &i);
  printf("Please enter second number: ");
  scanf("%d", &j);
  printf("This is the result: %d\n", (i > j) ? i : j);
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x20,%rsp
movl   $0x0,-0x4(%rbp)
mov    %edi,-0x8(%rbp)
mov    %rsi,-0x10(%rbp)
lea    0xec3(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf18(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf26(%rip),%rdi
lea    -0x14(%rbp),%rsi
call   1040 <scanf@plt>
lea    0xf19(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf08(%rip),%rdi
lea    -0x18(%rbp),%rsi
call   1040 <scanf@plt>
mov    -0x14(%rbp),%eax
cmp    -0x18(%rbp),%eax
jle    1197 <main+0x77>
mov    -0x14(%rbp),%eax
mov    %eax,-0x1c(%rbp)
jmp    119d <main+0x7d>
mov    -0x18(%rbp),%eax
mov    %eax,-0x1c(%rbp)
mov    -0x1c(%rbp),%esi
lea    0xef8(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
xor    %eax,%eax
add    $0x20,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbx
sub    $0x10,%rsp
lea    0xf18(%rip),%rdi
call   1030 <puts@plt>
lea    0xeb8(%rip),%rdi
xor    %eax,%eax
call   1040 <printf@plt>
lea    0xec6(%rip),%rbx
lea    0xc(%rsp),%rsi
mov    %rbx,%rdi
call   1050 <scanf@plt>
lea    0xeb5(%rip),%rdi
xor    %eax,%eax
call   1040 <printf@plt>
lea    0x8(%rsp),%rsi
mov    %rbx,%rdi
call   1050 <scanf@plt>
mov    0xc(%rsp),%eax
mov    0x8(%rsp),%esi
cmp    %esi,%eax
cmovg  %eax,%esi
lea    0xeaa(%rip),%rdi
xor    %eax,%eax
call   1040 <printf@plt>
xor    %eax,%eax
add    $0x10,%rsp
pop    %rbx
ret

LLVM IR (-O0):
@.str = [99 x i8] c"This program needs 2 initial digit(s) to provide the maximum for you without using if statement:\0A\0A\00"
@.str.1 = [28 x i8] c"Please enter first number: \00"
@.str.2 = [3 x i8] c"%d\00"
@.str.3 = [29 x i8] c"Please enter second number: \00"
@.str.4 = [24 x i8] c"This is the result: %d\0A\00"
define i32 @main(i32 %0, i8** %1) {
%3 = alloca i32
%4 = alloca i32
%5 = alloca i8**
%6 = alloca i32
%7 = alloca i32
store i32 0, i32* %3
store i32 %0, i32* %4
store i8** %1, i8*** %5
%8 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([99 x i8], [99 x i8]* @.str, i64 0, i64 0))
%9 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([28 x i8], [28 x i8]* @.str.1, i64 0, i64 0))
%10 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.2, i64 0, i64 0), i32* %6)
%11 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([29 x i8], [29 x i8]* @.str.3, i64 0, i64 0))
%12 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.2, i64 0, i64 0), i32* %7)
%13 = load i32, i32* %6
%14 = load i32, i32* %7
%15 = icmp sgt i32 %13, %14
br i1 %15, label %16, label %18
16: ; preds = %2
%17 = load i32, i32* %6
br label %20
18: ; preds = %2
%19 = load i32, i32* %7
br label %20
20: ; preds = %18, %16
%21 = phi i32 [ %17, %16 ], [ %19, %18 ]
%22 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([24 x i8], [24 x i8]* @.str.4, i64 0, i64 0), i32 %21)
ret i32 0
}

LLVM IR (-O2):
@.str.1 = [28 x i8] c"Please enter first number: \00"
@.str.2 = [3 x i8] c"%d\00"
@.str.3 = [29 x i8] c"Please enter second number: \00"
@.str.4 = [24 x i8] c"This is the result: %d\0A\00"
@str = [98 x i8] c"This program needs 2 initial digit(s) to provide the maximum for you without using if statement:\0A\00"
define i32 @main(i32 %0, i8** nocapture readnone %1) {
%3 = alloca i32
%4 = alloca i32
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([98 x i8], [98 x i8]* @str, i64 0, i64 0))
%6 = bitcast i32* %3 to i8*
%7 = bitcast i32* %4 to i8*
%8 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([28 x i8], [28 x i8]* @.str.1, i64 0, i64 0))
%9 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.2, i64 0, i64 0), i32* %3)
%10 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([29 x i8], [29 x i8]* @.str.3, i64 0, i64 0))
%11 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.2, i64 0, i64 0), i32* %4)
%12 = load i32, i32* %3
%13 = load i32, i32* %4
%14 = icmp sgt i32 %12, %13
%15 = select i1 %14, i32 %12, i32 %13
%16 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([24 x i8], [24 x i8]* @.str.4, i64 0, i64 0), i32 %15)
ret i32 0
}