Make ipa-pure-const more strict about summary constrains.
authorMartin Liska <mliska@suse.cz>
Fri, 8 Jun 2018 12:37:49 +0000 (14:37 +0200)
committerMartin Liska <marxin@gcc.gnu.org>
Fri, 8 Jun 2018 12:37:49 +0000 (12:37 +0000)
commita756f161beeb4928b9b54b061ff274b3818d72fd
tree252f08bf0111d07cc8b6e5ccbbd7349dc57c046d
parent6f86434f0a5be26766c093742b1239f281bc0e9a
Make ipa-pure-const more strict about summary constrains.

2018-06-08  Martin Liska  <mliska@suse.cz>

* ipa-pure-const.c (propagate_pure_const): Use ::get at places
        where we expect an existing summary.

From-SVN: r261322
gcc/ChangeLog
gcc/ipa-pure-const.c