contrib/gcc/tree-ssa-copyrename.c

116   tree root1, root2;
144   root1 = SSA_NAME_VAR (rep1);
147   ann1 = var_ann (root1);
168   if (root1 == root2)
177   if (TREE_CODE (root1) == PARM_DECL && TREE_CODE (root2) == PARM_DECL)
184   if ((TREE_CODE (root1) == RESULT_DECL) != (TREE_CODE (root2) == RESULT_DECL))
191   ign1 = TREE_CODE (root1) == VAR_DECL && DECL_IGNORED_P (root1);
200       else if (DECL_FROM_INLINE (root1))
222   if (default_def (root1))
243   if (!lang_hooks.types_compatible_p (TREE_TYPE (root1), TREE_TYPE (root2)))
251   if (POINTER_TYPE_P (TREE_TYPE (root1))
253       && get_alias_set (TREE_TYPE (TREE_TYPE (root1)))
270     replace_ssa_name_symbol (partition_to_var (map, p3), root1);