* src/pic16/device.c (pic16_dump_section): fixed a bug that allowed

	* src/pic16/device.c (pic16_dump_section): fixed a bug that allowed
	the sorting of rlist with NULL elements
	* (print_idataType, print_idata): NEW to create idata sections
	* src/pic16/device.h: idataSymSet new variable
	* src/pic16/gen.c (genFunction): fixed some bugs in string
	comparing, improved the aboslute section creation for ISRs,
	added FSR0L/FSR0H in registers that are saved in an ISR,
	* (genInline): fixed the processing of inline snippets,
	now they undergo no process by the peephole optimizer
	* src/pic16/glue.c (pic16emitRegularMap): symbols with initialiser
	are placed in idataSymSet,
	* (pic16emitStaticSeg): extern symbols are added in externs,
	* src/pic16/ralloc.c (pic16_allocDirReg): work around to reduce bank
	switching when aboslute variables are placed in access bank memory
	* (pic16_writeUsedRegs): added call to pic16_dump_idata,
	* (packRegsForSupport,packRegsForAccUse,packRegsForOneuse):
	commented out with #if,
	* (pic16_packRegisters): reintroduce the check for CAST because some
	symbols are not correctly handled,
	* src/pic16/pcode.h: changed the definition of pCodeAsmDir to hold a
	pCodeInstruction instead of pCode,
	* src/pic16/pcode.c (pic16_newpCodeAsmDir): modified for the new
	pCodeAsmDir definition,
	* (pic16_pCode2str, genericPrint): when an AsmDir pcode has a NULL
	directive, then the argument directive is emitted without the leading
	tab, hack for inline labels which must be in the first column,
	* (compareLabel,pic16_findNextInstruction),
	* (pic16_findPrevInstruction): added case for PO_ASMDIR,
	* (insertBankSwitch): modified for the new pCodeAsmDir,

	* src/pic16/gen.c (pic16_popGet): case PO_DIR, adds the offset to
	instance,
	* (pushSide): commented out with #if,
	* (assignResultValue): fixed some typos in saving
	registers,
	* (genPcall): FIXED and sync'ed with genCall,
	* (genDataPointerGet,genDataPointerSet): using offset not leoffset
	* (genNearPointerGet): fixed to handle some more cases,
	implementation scheme via table reads,
	* (genConstPointerGet): modified to access code memory correct,
	* (genCodePointerGet,genNearPointerSet,genGenPointerSet): modified
	and improved to handle some cases
	* glue.c (printIvalType,printIvalChar,emitStaticSeg): use "DB"
	instead of "RETLW" for init data
	* src/pic16/ralloc.c (pic16_allocDirReg): warning when a symbol is
	not IN_DIRSPACE, work around to reduce bank switching when aboslute
	variables are placed in access bank memory (<0x80 and >=0xf80),
	* src/pic16/pcode.c: added SFRs TBLPTR, TABLAT, added opcodes TBLRD,
	TBLRD_POSTINC,TBLRD_POSTDEC,TBLRD_PREINC,TBLWT,TBLWT_POSTINC,
	TBLWT_POSTDEC,TBLWT_PREINC
	* Fixed initialisation of BSR, set "alias" for SSAVE to "0"
	* (pic16_emitDB,pic16_flushDB): New functions to generate "DB"
	directives
	* (pic16_pCodeConstString): use "DB" instead of "RETLW"
	* src/pic16/pcode.h: added TBLRD*,TBLWT*, added pic16_emitDB,
	pic16_flushDB, made pic16_newpCodeAsmDir public, added TBLPTR, TABLAT
	* src/pic16/ralloc.h: added IDX_BSR,IDX_TBLPTR*,IDX_TABLAT

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3238 4a8a32a2-be11-0410-ad9d-d568d2c75423