https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78978
--- Comment #4 from Rainer Orth <ro at gcc dot gnu.org> --- Author: ro Date: Fri Jan 6 14:33:47 2017 New Revision: 244162 URL: https://gcc.gnu.org/viewcvs?rev=244162&root=gcc&view=rev Log: Build libgo with -Wa,-nH if possible (PR go/78978) [non-libgo parts] libstdc++-v3: PR go/78978 * acinclude.m4 (GLIBCXX_CHECK_ASSEMBLER_HWCAP): Remove. * configure.ac: Call GCC_CHECK_ASSEMBLER_HWCAP instead of GLIBCXX_CHECK_ASSEMBLER_HWCAP. * fragment.am (CONFIG_CXXFLAGS): Use HWCAP_CFLAGS instead of HWCAP_FLAGS. * aclocal.m4: Regenerate. * configure: Regenerate. * Makefile.in, doc/Makefile.in, include/Makefile.in, libsupc++/Makefile.in, po/Makefile.in, python/Makefile.in, src/Makefile.in, src/c++11/Makefile.in, src/c++98/Makefile.in, src/filesystem/Makefile.in, testsuite/Makefile.in: Regenerate. config: PR go/78978 * hwcaps.m4 (GCC_CHECK_ASSEMBLER_HWCAP): New macro. Modified: trunk/config/ChangeLog trunk/config/hwcaps.m4 trunk/libstdc++-v3/ChangeLog trunk/libstdc++-v3/Makefile.in trunk/libstdc++-v3/acinclude.m4 trunk/libstdc++-v3/aclocal.m4 trunk/libstdc++-v3/configure (contents, props changed) trunk/libstdc++-v3/configure.ac trunk/libstdc++-v3/doc/Makefile.in trunk/libstdc++-v3/fragment.am trunk/libstdc++-v3/include/Makefile.in trunk/libstdc++-v3/libsupc++/Makefile.in trunk/libstdc++-v3/po/Makefile.in trunk/libstdc++-v3/python/Makefile.in trunk/libstdc++-v3/src/Makefile.in trunk/libstdc++-v3/src/c++11/Makefile.in trunk/libstdc++-v3/src/c++98/Makefile.in trunk/libstdc++-v3/src/filesystem/Makefile.in trunk/libstdc++-v3/testsuite/Makefile.in