constant folding

• 常数合并

constant folding的用法和样例：

例句

1. Constant folding and constant unfolding are inverses.
   常数合并和常数展开是相反的。
2. It stands to reason that an anti-virus technology may use constant folding to undo the obfuscation created by constant unfolding.
   顺理成章地，反病毒技术可以使用常数合并来还原由常数展开造成的混淆。