computation) into the generic core, because it's needed by the dispatch
loop of all archs. Also renamed it VG_(instr_ptr_offset), which is
clearer. Since it was the last use of the VGOFF_ prefix, I removed that
prefix.
Also cleaned up the ARM stubs slightly, by removing some of the copied,
commented-out x86 code which has since fallen out of date with the real
x86 code and was thus misleading.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3123
state pointer points directly at the ThreadState.arch.vex field, thus
updating it in place and avoiding a lot of code (and time-wasting)
which copies stuff back and forth to baseBlock.
Fix zillions of other places in the system where the current thread id
is needed. It is now passed to all needed places.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3090
