* src/mcs51/gen.c (loadDptrFromOperand, genFarPointerGet,

* src/mcs51/gen.c (loadDptrFromOperand, genFarPointerGet,
genCodePointerGet, genGenPointerGet, genFarPointerSet,
genGenPointerSet): handle AOP_DPTR correctly when loading dptr
(ralloc doesn't intentionally do this now, but perhaps later)
* src/mcs51/ralloc.c (serialRegAssign, fillGaps),
* src/ds390/ralloc.c (serialRegAssign, fillGaps): fixed some
register positioning bugs (Fixed bug #762602 and #795325)
* src/SDCCicode.c (geniCodeDerefPtr): Track output class correctly
(Fixed bug #808779)
* src/z80/gen.c: increased _vemit2's buffer[] to handle long
lines that --i-code-in-asm generates

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2899 4a8a32a2-be11-0410-ad9d-d568d2c75423