Fix 64-bit disassembly
src/test/testsh4x86.c
src/x86dasm/x86dasm.c
src/x86dasm/x86dasm.h

Commit configure (missed from previous commit)
configure

Make HAVE_FASTCALL dependent on whether the compiler supports the attribute,
rather than on whether we're making an optimized build - in any case there's
no good reason to disable it for debug builds.
acinclude.m4
aclocal.m4
configure.in

Disable the generational translation cache - I've got no evidence that it
actually helps performance, and it simplifies things to get rid of it (in
particular, translated code doesn't have to worry about being moved now).
src/dreamcast.h
src/sh4/xltcache.c
src/test/testxlt.c

Only call finish_rendering() for texture renders - workaround bug in apple/intel drivers
src/pvr2/pvr2.c

Update to print symbols for matching operands
src/x86dasm/i386-dis.c
src/x86dasm/x86dasm.c

Fixup testsh4x86 to actually work (as opposed to just barely compiling)
src/test/testsh4x86.c

Fix compile of testsh4x86
src/test/testsh4x86.c

Fix "0" being confused with "not defined"
src/drivers/genkeymap.pl

Fix incorrect calculation of width and size (darn missing parentheses)
src/pvr2/pvr2.c