https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81448
--- Comment #12 from Aldy Hernandez <aldyh at gcc dot gnu.org> --- Author: aldyh Date: Wed Sep 13 16:20:27 2017 New Revision: 252253 URL: https://gcc.gnu.org/viewcvs?rev=252253&root=gcc&view=rev Log: PR c/81448 PR c/81306 * c-warn.c (warn_for_multistatement_macros): Prevent bogus warnings. Avoid walking MACRO_MAP_LOCATIONS. * c-c++-common/Wmultistatement-macros-13.c: New test. Added: branches/range-gen2/gcc/testsuite/c-c++-common/Wmultistatement-macros-13.c Modified: branches/range-gen2/gcc/c-family/c-warn.c branches/range-gen2/gcc/c/ChangeLog branches/range-gen2/gcc/testsuite/ChangeLog