dist/gcc/tree-inline.c

3233 	  vec<tree, va_gc> **debug_args = decl_debug_args_lookup (id->src_fn);
3235 	  if (debug_args != NULL)
3237 	      for (i = 0; i < vec_safe_length (*debug_args); i += 2)
3238 		if ((**debug_args)[i] == DECL_ORIGIN (t)
3239 		    && TREE_CODE ((**debug_args)[i + 1]) == DEBUG_EXPR_DECL)
3241 		    t = (**debug_args)[i + 1];
6472       vec<tree, va_gc> **debug_args = NULL;
6482 	  if (debug_args == NULL)
6484 	      debug_args = decl_debug_args_insert (new_decl);
6485 	      len = vec_safe_length (*debug_args);
6491 	  vec_safe_push (*debug_args, DECL_ORIGIN (parm));
6492 	  vec_safe_push (*debug_args, ddecl);
6494       if (debug_args != NULL)
6509 	  i = vec_safe_length (*debug_args);
6514 		     && DECL_ABSTRACT_ORIGIN (var) != (**debug_args)[i])
6519 	      tree parm = (**debug_args)[i];