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* ipa.c (enqueue_cgraph_node): Update comment; do not re-enqueue
authorhubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 14 May 2010 18:34:30 +0000 (18:34 +0000)
committerMasaki Muranaka <monaka@monami-software.com>
Sun, 23 May 2010 05:08:22 +0000 (14:08 +0900)
commit12fb0de5a1de25afd86c338b48b9f5a0dd4328db
tree40489abd6fccdbaaf2e0fe0e85bfa60bd5991a0f
parentd755e1719f80b3d1a2c3b7b57b1998d39ec0b9db
* ipa.c (enqueue_cgraph_node): Update comment; do not re-enqueue
nodes already in queue.
(cgraph_remove_unreachable_nodes): Cleanup; fix problem with re-enqueueing
node.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159405 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/ipa.c