#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 min3(int, int, int);
int /*<<< orphan*/ printf(char *, ...);
int /*<<< orphan*/ scanf(char *, int *, int *, int *);
main() {
  int a, b, c;
  printf("a, b, c? ");
  scanf("%d %d %d", &a, &b, &c);
  printf("Min od (%d %d %d) je %d", a, b, c, min3(a, b, c));
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x20,%rsp
lea    0xec1(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
lea    0xebd(%rip),%rdi
lea    -0x4(%rbp),%rsi
lea    -0x8(%rbp),%rdx
lea    -0xc(%rbp),%rcx
call   1050 <scanf@plt>
mov    -0x4(%rbp),%eax
mov    %eax,-0x18(%rbp)
mov    -0x8(%rbp),%eax
mov    %eax,-0x14(%rbp)
mov    -0xc(%rbp),%eax
mov    %eax,-0x10(%rbp)
mov    -0x4(%rbp),%edi
mov    -0x8(%rbp),%esi
mov    -0xc(%rbp),%edx
call   1030 <min3@plt>
mov    -0x18(%rbp),%esi
mov    -0x14(%rbp),%edx
mov    -0x10(%rbp),%ecx
mov    %eax,%r8d
lea    0xe82(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
xor    %eax,%eax
add    $0x20,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbp
push   %r14
push   %rbx
sub    $0x10,%rsp
lea    0xec1(%rip),%rdi
xor    %eax,%eax
call   1040 <printf@plt>
lea    0xebd(%rip),%rdi
lea    0xc(%rsp),%rsi
lea    0x8(%rsp),%rdx
lea    0x4(%rsp),%rcx
call   1050 <scanf@plt>
mov    0xc(%rsp),%ebx
mov    0x8(%rsp),%ebp
mov    0x4(%rsp),%r14d
mov    %ebx,%edi
mov    %ebp,%esi
mov    %r14d,%edx
call   1030 <min3@plt>
lea    0xe92(%rip),%rdi
mov    %ebx,%esi
mov    %ebp,%edx
mov    %r14d,%ecx
mov    %eax,%r8d
xor    %eax,%eax
call   1040 <printf@plt>
xor    %eax,%eax
add    $0x10,%rsp
pop    %rbx
pop    %r14
pop    %rbp
ret

LLVM IR (-O0):
@.str = [10 x i8] c"a, b, c? \00"
@.str.1 = [9 x i8] c"%d %d %d\00"
@.str.2 = [24 x i8] c"Min od (%d %d %d) je %d\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca i32
%3 = alloca i32
%4 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str, i64 0, i64 0))
%5 = call i32 @scanf(i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str.1, i64 0, i64 0), i32* %1, i32* %2, i32* %3)
%6 = load i32, i32* %1
%7 = load i32, i32* %2
%8 = load i32, i32* %3
%9 = load i32, i32* %1
%10 = load i32, i32* %2
%11 = load i32, i32* %3
%12 = call i32 @min3(i32 %9, i32 %10, i32 %11)
%13 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([24 x i8], [24 x i8]* @.str.2, i64 0, i64 0), i32 %6, i32 %7, i32 %8, i32 %12)
ret i32 0
}

LLVM IR (-O2):
@.str = [10 x i8] c"a, b, c? \00"
@.str.1 = [9 x i8] c"%d %d %d\00"
@.str.2 = [24 x i8] c"Min od (%d %d %d) je %d\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca i32
%3 = alloca i32
%4 = bitcast i32* %1 to i8*
%5 = bitcast i32* %2 to i8*
%6 = bitcast i32* %3 to i8*
%7 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([10 x i8], [10 x i8]* @.str, i64 0, i64 0))
%8 = call i32 @scanf(i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str.1, i64 0, i64 0), i32* %1, i32* %2, i32* %3)
%9 = load i32, i32* %1
%10 = load i32, i32* %2
%11 = load i32, i32* %3
%12 = call i32 @min3(i32 %9, i32 %10, i32 %11)
%13 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([24 x i8], [24 x i8]* @.str.2, i64 0, i64 0), i32 %9, i32 %10, i32 %11, i32 %12)
ret i32 0
}