> 2011-04-29 Martin Jambor
>
> * cgraph.h (cgraph_postorder): Remove declaration.
> * ipa-utils.h (ipa_free_postorder_info): Declare.
> (ipa_reverse_postorder): Likewise.
> * cgraphunit.c: Include ipa-utils.h.
> (cgraph_expand_all_functions): Update call to ipa_rev
Hi,
today while discussing the two functions that we have in gcc to
topologically sort the call graph, Honza asked me to put them both
into the ipa-utils file and rename them.
So this patch moves cgraph_postorder there and renames it to
ipa_reverse_postorder, and similarly, it renames
ipa_utils_r
