PR middle-end/58329
commit460140a500a541fa4d0978b741bb19cf13859a83
authorhubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 17 Sep 2013 15:46:06 +0000 (17 15:46 +0000)
committerhubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 17 Sep 2013 15:46:06 +0000 (17 15:46 +0000)
tree114983054e860912f00de7bb086f99457a71972c
parentf1ff006725799ca277daadc6500e19561561169d
PR middle-end/58329
* ipa-devirt.c (ipa_devirt): Be ready for symtab_nonoverwritable_alias
to return NULL.
* ipa.c (function_and_variable_visibility): Likewise.
* ipa-profile.c (ipa_profile): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@202657 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/ipa-devirt.c
gcc/ipa-profile.c
gcc/ipa.c