Lines Matching full:a_env
469 Environment* a_env = a.env();472 if (a_env != NULL && b_env != NULL) {473 out = Environment::Allocate(*a_env);481 Environment* a_env = b.hasGC() ? NULL : a.env();483 Environment* out = (b_env == NULL) ? a_env : b_env;484 if (a_env != NULL && b_env != NULL) {486 out->live_ |= a_env->live_;