ppc32: reinstate collection of cache-line-size info from the auxv
array at startup. This is used in m_transtab. However this info is
not yet fed to Vex, so it's still important to zero-out the auxv field
holding cache line size info passed to the client, so as to stop the
client's glibc using dcbz. This will be fixed.
Also get rid of a bunch more ppc32-specific vdso stuff in m_main that
doesn't need to be done. This now means ppc32-linux specifics in
m_main are only marginally intrusive than the x86-linux or amd64-linux
specifics in m_main.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4052 a5019735-40e9-0310-863c-91ae7b9d1cf9
4 files changed