#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_dom_set(int size, int vertex_count, int *dom) {
  printf("%5d\n", size);
  int i;
  for (i = 0; i < vertex_count; i++) {
    if (dom[i]) {
      printf("%5d ", i);
    }
  }
  printf("\n\n");
}


x86 assembly (clang, -O0):
<print_dom_set>:
push   %rbp
mov    %rsp,%rbp
sub    $0x20,%rsp
mov    %edi,-0x4(%rbp)
mov    %esi,-0x8(%rbp)
mov    %rdx,-0x10(%rbp)
mov    -0x4(%rbp),%esi
lea    0xed4(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
movl   $0x0,-0x14(%rbp)
mov    -0x14(%rbp),%eax
cmp    -0x8(%rbp),%eax
jge    117c <print_dom_set+0x6c>
mov    -0x10(%rbp),%rax
movslq -0x14(%rbp),%rcx
cmpl   $0x0,(%rax,%rcx,4)
je     1169 <print_dom_set+0x59>
mov    -0x14(%rbp),%esi
lea    0xea3(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
jmp    116e <print_dom_set+0x5e>
mov    -0x14(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x14(%rbp)
jmp    113a <print_dom_set+0x2a>
lea    0xe87(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
add    $0x20,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<print_dom_set>:
push   %r15
push   %r14
push   %r12
push   %rbx
push   %rax
mov    %rdx,%r15
mov    %esi,%ebx
mov    %edi,%esi
lea    0xeca(%rip),%rdi
xor    %eax,%eax
call   1040 <printf@plt>
test   %ebx,%ebx
jle    116e <print_dom_set+0x4e>
mov    %ebx,%r12d
lea    0xeba(%rip),%r14
xor    %ebx,%ebx
jmp    1159 <print_dom_set+0x39>
nop
add    $0x1,%rbx
cmp    %rbx,%r12
je     116e <print_dom_set+0x4e>
cmpl   $0x0,(%r15,%rbx,4)
je     1150 <print_dom_set+0x30>
mov    %r14,%rdi
mov    %ebx,%esi
xor    %eax,%eax
call   1040 <printf@plt>
jmp    1150 <print_dom_set+0x30>
lea    0xe8e(%rip),%rdi
add    $0x8,%rsp
pop    %rbx
pop    %r12
pop    %r14
pop    %r15
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [5 x i8] c"%5d\0A\00"
@.str.1 = [5 x i8] c"%5d \00"
@.str.2 = [3 x i8] c"\0A\0A\00"
define void @print_dom_set(i32 %0, i32 %1, i32* %2) {
%4 = alloca i32
%5 = alloca i32
%6 = alloca i32*
%7 = alloca i32
store i32 %0, i32* %4
store i32 %1, i32* %5
store i32* %2, i32** %6
%8 = load i32, i32* %4
%9 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 %8)
store i32 0, i32* %7
br label %10
10: ; preds = %25, %3
%11 = load i32, i32* %7
%12 = load i32, i32* %5
%13 = icmp slt i32 %11, %12
br i1 %13, label %14, label %28
14: ; preds = %10
%15 = load i32*, i32** %6
%16 = load i32, i32* %7
%17 = sext i32 %16 to i64
%18 = getelementptr inbounds i32, i32* %15, i64 %17
%19 = load i32, i32* %18
%20 = icmp ne i32 %19, 0
br i1 %20, label %21, label %24
21: ; preds = %14
%22 = load i32, i32* %7
%23 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.1, i64 0, i64 0), i32 %22)
br label %24
24: ; preds = %21, %14
br label %25
25: ; preds = %24
%26 = load i32, i32* %7
%27 = add nsw i32 %26, 1
store i32 %27, i32* %7
br label %10
28: ; preds = %10
%29 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.2, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@.str = [5 x i8] c"%5d\0A\00"
@.str.1 = [5 x i8] c"%5d \00"
@str = [2 x i8] c"\0A\00"
define void @print_dom_set(i32 %0, i32 %1, i32* nocapture %2) {
%4 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 %0)
%5 = icmp sgt i32 %1, 0
br i1 %5, label %6, label %19
6: ; preds = %3
%7 = zext i32 %1 to i64
br label %8
8: ; preds = %6, %16
%9 = phi i64 [ 0, %6 ], [ %17, %16 ]
%10 = getelementptr inbounds i32, i32* %2, i64 %9
%11 = load i32, i32* %10
%12 = icmp eq i32 %11, 0
br i1 %12, label %16, label %13
13: ; preds = %8
%14 = trunc i64 %9 to i32
%15 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([5 x i8], [5 x i8]* @.str.1, i64 0, i64 0), i32 %14)
br label %16
16: ; preds = %8, %13
%17 = add nuw nsw i64 %9, 1
%18 = icmp eq i64 %17, %7
br i1 %18, label %19, label %8
19: ; preds = %16, %3
%20 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([2 x i8], [2 x i8]* @str, i64 0, i64 0))
ret void
}