Cleanup: remove unused macros.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14360 a5019735-40e9-0310-863c-91ae7b9d1cf9
Iop_Rol64x2 was handled as if it were a 32x4 case.  This moves
it to the right place.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14361 a5019735-40e9-0310-863c-91ae7b9d1cf9
Handle the new IROps introduced to support ARM64 SIMD.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14362 a5019735-40e9-0310-863c-91ae7b9d1cf9
Build system stuff, to hook the tests in none/tests/arm64
to the build system.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14363 a5019735-40e9-0310-863c-91ae7b9d1cf9
Add socket.S to memcheck/tests/filter_stderr.

sendmsg.vgtest shows socket.S on some arches instead of syscall-template.S
to indicate "in ...libc...".

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14364 a5019735-40e9-0310-863c-91ae7b9d1cf9
Add test config files and expected outputs.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14365 a5019735-40e9-0310-863c-91ae7b9d1cf9
Back out a line inadvertantly committed in r14363.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14368 a5019735-40e9-0310-863c-91ae7b9d1cf9
Add a missing entry to all_archs[], the lack of which was causing
the test system to run arm64 tests on non-arm64 platforms.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14369 a5019735-40e9-0310-863c-91ae7b9d1cf9