Lines Matching defs:orig
4940 ignore_overflows (tree expr, tree orig)
4943 && CONSTANT_CLASS_P (orig)
4944 && TREE_CODE (orig) != STRING_CST
4945 && (TREE_OVERFLOW (expr) != TREE_OVERFLOW (orig)
4947 != TREE_CONSTANT_OVERFLOW (orig)))
4949 if (!TREE_OVERFLOW (orig) && !TREE_CONSTANT_OVERFLOW (orig))
4958 TREE_OVERFLOW (expr) = TREE_OVERFLOW (orig);
4960 = TREE_CONSTANT_OVERFLOW (orig);
4979 tree orig;
5057 orig = expr;
5072 result = ignore_overflows (result, orig);
5115 expr = ignore_overflows (expr, orig);