Re: [patch] a few random fixes

[Jeff Law]

On 04/04/2013 01:49 PM, Steven Bosscher wrote:

Hello,

Just some things I've had in my tree for a while now, ChangeLog says it all:

         * bb-reorder.c (fix_crossing_unconditional_branches): Remove a
         set-but-unused variable.

         * cgraph.c (cgraph_release_function_body): Clear cfun->cfg to make
         basic blocks of released function bodies garbage-collectable.

         * ree.c (find_and_remove_re): Do not call df_finish_pass here.
         (struct rtl_opt_pass): Add TODO_df_finish.

         * rtl.def (DEFINE_SUBST, DEFINE_SUBST_ATTR): Add documentation.

Bootstrapped&tested on powerpc64-unknown-linux-gnu.
OK for trunk?

OK.

jeff