* ipa-icf.c (sem_item_optimizer::parse_nonsingleton_classes): Guard
commit042fd163f4a6c259b5c9cdde0327a9e334f54b7d
authoruros <uros@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 24 Oct 2014 06:06:20 +0000 (24 06:06 +0000)
committeruros <uros@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 24 Oct 2014 06:06:20 +0000 (24 06:06 +0000)
tree4cf7eb2f0d17605bcd0fb6112e7ab3a42ea7f915
parentfcbea5e4b9a04b00e8c09ef6385df77f3c32bdb6
* ipa-icf.c (sem_item_optimizer::parse_nonsingleton_classes): Guard
division by zero in dumps.
(sem_item_optimizer::merge_classes): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216612 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/ipa-icf.c