#!/usr/bin/env python3
"""对比两构建的关键语义行（过滤类型声明顺序噪音）"""
import sys

BK = r'd:\Users\TermiNexus\Desktop\TransPyC\_bk6'
NOW = r'd:\Users\TermiNexus\Desktop\TransPyC\TransPyV\output'
FILES = ['43da8de1129ccd08.ll', '57cd9f82dd50783e.ll', 'c356e88e66096eea.ll',
         'e1ea7eaf63a9c3d1.ll', '873bf8790da565fa.ll', '50202407280af718.ll']


def sig(path):
    out = []
    for line in open(path, encoding='utf-8', errors='replace'):
        s = line.strip()
        if s.startswith('%"') and '= type' in s:
            continue  # 类型声明顺序噪音
        if ('this_adjust' in s or 'getelementptr' in s
                or 'call i' in s or 'define ' in s or 'declare ' in s):
            out.append(s)
    return sorted(set(out))


for f in FILES:
    a = sig(BK + '\\' + f)
    b = sig(NOW + '\\' + f)
    if a == b:
        print(f'=== {f}: 语义关键行一致 ===')
        continue
    only_a = set(a) - set(b)
    only_b = set(b) - set(a)
    print(f'=== {f}: A-only {len(only_a)}, B-only {len(only_b)} ===')
    for x in list(only_a)[:8]:
        print('  A:', x[:150])
    for x in list(only_b)[:8]:
        print('  B:', x[:150])