cfgexpand.c (gimple_expand_cfg): Free dominator info.
authorRichard Guenther <rguenther@suse.de>
Mon, 5 Mar 2012 14:36:18 +0000 (14:36 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Mon, 5 Mar 2012 14:36:18 +0000 (14:36 +0000)
commitcd7d9fd77bf49f5437ec9abe5e25af3820b200c4
tree179e8e98a6c7b2d2d5a67c3d57f385997eec7a50
parentb55f62ccae9766c687dea6afc60f701a4490b0f1
cfgexpand.c (gimple_expand_cfg): Free dominator info.

2012-03-05  Richard Guenther  <rguenther@suse.de>

* cfgexpand.c (gimple_expand_cfg): Free dominator info.
* tree-if-conv.c (combine_blocks): Free post-dominator info
after breaking it.
* tree-parloops.c (create_parallel_loop): Free and re-compute
dominator info after breaking it.

From-SVN: r184933
gcc/ChangeLog
gcc/cfgexpand.c
gcc/tree-if-conv.c
gcc/tree-parloops.c