#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 */
struct pattern {
  int dummy;
};

/* Variables and functions */
int offset(int, int, int, int);
int owl_proper_eye(int, int);
scalar_t__ safe_move(int, int);
int autohelperowl_vital_apat44(struct pattern *patt, int transformation,
                               int move, int color, int action) {
  int d, A, B, C;
  (void)patt;
  (void)color;
  (void)action;
  d = offset(-1, 1, move, transformation);
  A = offset(0, -1, move, transformation);
  B = offset(-1, 0, move, transformation);
  C = offset(0, 1, move, transformation);
  return owl_proper_eye(move, d) &&
         (owl_proper_eye(A, d) + owl_proper_eye(B, d) + owl_proper_eye(C, d) >
          2) &&
         safe_move(move, (1 + 2 - (color)));
}


x86 assembly (clang, -O0):
<autohelperowl_vital_apat44>:
push   %rbp
mov    %rsp,%rbp
sub    $0x40,%rsp
mov    %rdi,-0x8(%rbp)
mov    %esi,-0xc(%rbp)
mov    %edx,-0x10(%rbp)
mov    %ecx,-0x14(%rbp)
mov    %r8d,-0x18(%rbp)
mov    -0x10(%rbp),%edx
mov    -0xc(%rbp),%ecx
mov    $0xffffffff,%edi
mov    $0x1,%esi
call   1040 <offset@plt>
mov    %eax,-0x1c(%rbp)
mov    -0x10(%rbp),%edx
mov    -0xc(%rbp),%ecx
xor    %edi,%edi
mov    $0xffffffff,%esi
call   1040 <offset@plt>
mov    %eax,-0x20(%rbp)
mov    -0x10(%rbp),%edx
mov    -0xc(%rbp),%ecx
mov    $0xffffffff,%edi
xor    %esi,%esi
call   1040 <offset@plt>
mov    %eax,-0x24(%rbp)
mov    -0x10(%rbp),%edx
mov    -0xc(%rbp),%ecx
xor    %edi,%edi
mov    $0x1,%esi
call   1040 <offset@plt>
mov    %eax,-0x28(%rbp)
mov    -0x10(%rbp),%edi
mov    -0x1c(%rbp),%esi
call   1030 <owl_proper_eye@plt>
mov    %eax,%ecx
xor    %eax,%eax
cmp    $0x0,%ecx
mov    %al,-0x29(%rbp)
je     1216 <autohelperowl_vital_apat44+0xe6>
mov    -0x20(%rbp),%edi
mov    -0x1c(%rbp),%esi
call   1030 <owl_proper_eye@plt>
mov    %eax,-0x34(%rbp)
mov    -0x24(%rbp),%edi
mov    -0x1c(%rbp),%esi
call   1030 <owl_proper_eye@plt>
mov    %eax,%ecx
mov    -0x34(%rbp),%eax
add    %ecx,%eax
mov    %eax,-0x30(%rbp)
mov    -0x28(%rbp),%edi
mov    -0x1c(%rbp),%esi
call   1030 <owl_proper_eye@plt>
mov    -0x30(%rbp),%ecx
add    %eax,%ecx
xor    %eax,%eax
cmp    $0x2,%ecx
mov    %al,-0x29(%rbp)
jle    1216 <autohelperowl_vital_apat44+0xe6>
mov    -0x10(%rbp),%edi
mov    $0x3,%esi
sub    -0x14(%rbp),%esi
call   1050 <safe_move@plt>
cmp    $0x0,%rax
setne  %al
mov    %al,-0x29(%rbp)
mov    -0x29(%rbp),%al
and    $0x1,%al
movzbl %al,%eax
add    $0x40,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<autohelperowl_vital_apat44>:
push   %rbp
push   %r15
push   %r14
push   %r13
push   %r12
push   %rbx
push   %rax
mov    %ecx,%r15d
mov    %edx,%ebx
mov    %esi,%ebp
mov    $0xffffffff,%edi
mov    $0x1,%esi
mov    %ebp,%ecx
call   1040 <offset@plt>
mov    %eax,%r12d
xor    %edi,%edi
mov    $0xffffffff,%esi
mov    %ebx,%edx
mov    %ebp,%ecx
call   1040 <offset@plt>
mov    %eax,0x4(%rsp)
mov    $0xffffffff,%edi
xor    %esi,%esi
mov    %ebx,%edx
mov    %ebp,%ecx
call   1040 <offset@plt>
mov    %eax,%r14d
xor    %edi,%edi
mov    $0x1,%esi
mov    %ebx,%edx
mov    %ebp,%ecx
call   1040 <offset@plt>
mov    %eax,%r13d
mov    %ebx,%edi
mov    %r12d,%esi
call   1030 <owl_proper_eye@plt>
test   %eax,%eax
je     11f1 <autohelperowl_vital_apat44+0xc1>
mov    %r15d,(%rsp)
mov    0x4(%rsp),%edi
mov    %r12d,%esi
call   1030 <owl_proper_eye@plt>
mov    %eax,%r15d
mov    %r14d,%edi
mov    %r12d,%esi
call   1030 <owl_proper_eye@plt>
mov    %eax,%ebp
add    %r15d,%ebp
mov    %r13d,%edi
mov    %r12d,%esi
call   1030 <owl_proper_eye@plt>
add    %ebp,%eax
cmp    $0x3,%eax
mov    $0x0,%ecx
jl     11f3 <autohelperowl_vital_apat44+0xc3>
mov    $0x3,%esi
sub    (%rsp),%esi
mov    %ebx,%edi
call   1050 <safe_move@plt>
xor    %ecx,%ecx
test   %rax,%rax
setne  %cl
jmp    11f3 <autohelperowl_vital_apat44+0xc3>
xor    %ecx,%ecx
mov    %ecx,%eax
add    $0x8,%rsp
pop    %rbx
pop    %r12
pop    %r13
pop    %r14
pop    %r15
pop    %rbp
ret

LLVM IR (-O0):
%struct.pattern = type { i32 }
define i32 @autohelperowl_vital_apat44(%struct.pattern* %0, i32 %1, i32 %2, i32 %3, i32 %4) {
%6 = alloca %struct.pattern*
%7 = alloca i32
%8 = alloca i32
%9 = alloca i32
%10 = alloca i32
%11 = alloca i32
%12 = alloca i32
%13 = alloca i32
%14 = alloca i32
store %struct.pattern* %0, %struct.pattern** %6
store i32 %1, i32* %7
store i32 %2, i32* %8
store i32 %3, i32* %9
store i32 %4, i32* %10
%15 = load %struct.pattern*, %struct.pattern** %6
%16 = load i32, i32* %9
%17 = load i32, i32* %10
%18 = load i32, i32* %8
%19 = load i32, i32* %7
%20 = call i32 @offset(i32 -1, i32 1, i32 %18, i32 %19)
store i32 %20, i32* %11
%21 = load i32, i32* %8
%22 = load i32, i32* %7
%23 = call i32 @offset(i32 0, i32 -1, i32 %21, i32 %22)
store i32 %23, i32* %12
%24 = load i32, i32* %8
%25 = load i32, i32* %7
%26 = call i32 @offset(i32 -1, i32 0, i32 %24, i32 %25)
store i32 %26, i32* %13
%27 = load i32, i32* %8
%28 = load i32, i32* %7
%29 = call i32 @offset(i32 0, i32 1, i32 %27, i32 %28)
store i32 %29, i32* %14
%30 = load i32, i32* %8
%31 = load i32, i32* %11
%32 = call i32 @owl_proper_eye(i32 %30, i32 %31)
%33 = icmp ne i32 %32, 0
br i1 %33, label %34, label %53
34: ; preds = %5
%35 = load i32, i32* %12
%36 = load i32, i32* %11
%37 = call i32 @owl_proper_eye(i32 %35, i32 %36)
%38 = load i32, i32* %13
%39 = load i32, i32* %11
%40 = call i32 @owl_proper_eye(i32 %38, i32 %39)
%41 = add nsw i32 %37, %40
%42 = load i32, i32* %14
%43 = load i32, i32* %11
%44 = call i32 @owl_proper_eye(i32 %42, i32 %43)
%45 = add nsw i32 %41, %44
%46 = icmp sgt i32 %45, 2
br i1 %46, label %47, label %53
47: ; preds = %34
%48 = load i32, i32* %8
%49 = load i32, i32* %9
%50 = sub nsw i32 3, %49
%51 = call i64 @safe_move(i32 %48, i32 %50)
%52 = icmp ne i64 %51, 0
br label %53
53: ; preds = %47, %34, %5
%54 = phi i1 [ false, %34 ], [ false, %5 ], [ %52, %47 ]
%55 = zext i1 %54 to i32
ret i32 %55
}

LLVM IR (-O2):
%struct.pattern = type { i32 }
define i32 @autohelperowl_vital_apat44(%struct.pattern* nocapture readnone %0, i32 %1, i32 %2, i32 %3, i32 %4) {
%6 = tail call i32 @offset(i32 -1, i32 1, i32 %2, i32 %1)
%7 = tail call i32 @offset(i32 0, i32 -1, i32 %2, i32 %1)
%8 = tail call i32 @offset(i32 -1, i32 0, i32 %2, i32 %1)
%9 = tail call i32 @offset(i32 0, i32 1, i32 %2, i32 %1)
%10 = tail call i32 @owl_proper_eye(i32 %2, i32 %6)
%11 = icmp eq i32 %10, 0
br i1 %11, label %24, label %12
12: ; preds = %5
%13 = tail call i32 @owl_proper_eye(i32 %7, i32 %6)
%14 = tail call i32 @owl_proper_eye(i32 %8, i32 %6)
%15 = add nsw i32 %14, %13
%16 = tail call i32 @owl_proper_eye(i32 %9, i32 %6)
%17 = add nsw i32 %15, %16
%18 = icmp sgt i32 %17, 2
br i1 %18, label %19, label %24
19: ; preds = %12
%20 = sub nsw i32 3, %3
%21 = tail call i64 @safe_move(i32 %2, i32 %20)
%22 = icmp ne i64 %21, 0
%23 = zext i1 %22 to i32
br label %24
24: ; preds = %19, %12, %5
%25 = phi i32 [ 0, %12 ], [ 0, %5 ], [ %23, %19 ]
ret i32 %25
}