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
Fix typo in syswrap ppoll param, equate ppoll and poll for memcheck testcase.

ppoll argument is called ufds like the poll argument.
Newer architectures (aarch64) implement poll by calling ppoll directly.

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14370 a5019735-40e9-0310-863c-91ae7b9d1cf9
none/tests/Makefile.am (DIST_SUBDIRS): Add arm64.

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14371 a5019735-40e9-0310-863c-91ae7b9d1cf9
Add configure check for 32 bit build support on arm64-linux.

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14373 a5019735-40e9-0310-863c-91ae7b9d1cf9