[Bug lto/84044] Spurious -Wodr warning with -flto

[hubicka at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84044

--- Comment #14 from Jan Hubicka <hubicka at gcc dot gnu.org> ---
Author: hubicka
Date: Wed Nov 21 02:38:43 2018
New Revision: 266334

URL: https://gcc.gnu.org/viewcvs?rev=266334&root=gcc&view=rev
Log:

        PR lto/84044
        * ipa-devirt.c (odr_types_equivalent_p): Use operand_equal_p to
        compare ENUM values.
        * g++.dg/lto/odr-4_0.C: New testcase.
        * g++.dg/lto/odr-4_1.C: New testcase.

Added:
    trunk/gcc/testsuite/g++.dg/lto/odr-4_0.C
    trunk/gcc/testsuite/g++.dg/lto/odr-4_1.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ipa-devirt.c
    trunk/gcc/testsuite/ChangeLog