[Bug c/69768] [6 Regression] Bogus -Waddress warning

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69768

--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Thu Feb 11 22:55:02 2016
New Revision: 233357

URL: https://gcc.gnu.org/viewcvs?rev=233357&root=gcc&view=rev
Log:
        PR c/69768
        * c-typeck.c (parser_build_binary_op): Strip nops from integer_zerop
        arguments for -Waddress warning.

        * typeck.c (cp_build_binary_op): cp_fully_fold integer_zerop
        arguments for -Waddress warning.  Fix up formatting.

        * c-c++-common/Waddress-1.c: New test.

Added:
    trunk/gcc/testsuite/c-c++-common/Waddress-1.c
Modified:
    trunk/gcc/c/ChangeLog
    trunk/gcc/c/c-typeck.c
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/typeck.c
    trunk/gcc/testsuite/ChangeLog