+2005-07-23 Maarten Brock <sourceforge.brock AT dse.nl>
+
+ * support/Util/dbuf.h: include <stddef.h> for size_t
+ * .version: changed to version 2.5.2
+
+2005-07-23 Erik Petrich <epetrich AT ivorytower.norman.ok.us>
+
+ * src/SDCCloop.c (loopInvariants): fixed bug #1234048
+
+2005-07-22 Erik Petrich <epetrich AT ivorytower.norman.ok.us>
+
+ * src/hc08/gen.c (genMinus): fixed bug #1241835,
+ (genModOneByte): removed needless psha/pula
+
+2005-07-22 Raphael Neider <rneider AT web.de>
+
+ * src/SDCCmain.c (linkEdit): initialized linkerScriptFileName,
+ have PIC14 handled like PIC16, fixes broken pic14 linker calls
+ * src/pic/gen.c (resolveIfx): do not "invent" labels
+ * (genSkipc): changed to positive logic
+ * (genSkipCond): removed as no longer needed
+ * (pic14_mov2w_regOrLit,genCmp): NEW, replacement for buggy version,
+ backport from PIC16
+ * (genLeftShift): check operands are in different registers
+ * src/pic/genarith.c (genPlus): replaced INCF with ADDLW as
+ INCF does not update CARRY...
+ * src/pic/main.c: fixed _linkCmd
+ * src/pic/pcode.c (unlinkpCode): added inactive code
+ * src/pic/ralloc.c (deassignLRs): keep arguments to shift operations
+ alive (do not assign result and operand overlapping registers)
+
+2005-07-22 Raphael Neider <rneider AT web.de>
+
+ * src/pic/device.c (dump_sfr): replaced register declaration with
+ call to emitSymbolToFile() to avoid duplicate symbols
+ * (assignRelocatableRegisters): do not declare external symbols
+ * src/pic/ralloc.c (allocNewDirReg): fixed to get size of arrays
+ right (take size of type, not etype)
+ * (allocDirReg): fixed call to allocNewDirReg() to pass OP_SYM_TYPE
+ * (writeUsedRegs): also dump dynDirectRegs (e.g. local variables)
+ * (packRegsForAccUse): disabled assignment of WREG as
+ the result reg to prevent occurence of just fixed #1235003,
+ fixes #1242954
+ * src/pic/glue.c (emitSymbolToFile): NEW, central place to declare
+ symbols (avoids duplicate symbols in .asm file)
+ * (pic14emitRegularMap): use emitSymbolToFile()
+ * src/pic/gen.c (aopOp): fixed spillLocation handling
+ * (gen{Unp,P}ackBits): fixed acquiring bit-operands
+ * (genDataPointerSet): removed unneccessary variables/output
+
+2005-07-22 Maarten Brock <sourceforge.brock AT dse.nl>
+
+ * as/mcs51/lkarea.c: enlarged codemap for banked memory
+ * device/lib/mcs51/crtbank.asm: added # to 0x0F
+
+2005-07-21 Raphael Neider <rneider AT web.de>
+
+ * src/pic/gen.c (aopOp): do not generate AOP_ACC operands as pic14
+ architecture cannot handle them efficiently, fixes bug #1235003
+ * src/pic16/device.c (pic16_dump_{u,i}section,pic16_dump_int_registers):
+ check for empty sets before using them (fixes bug #1232190)
+
+2005-07-19 Maarten Brock <sourceforge.brock AT dse.nl>
+
+ * as/mcs51/lkarea.c (lnkarea, lnkarea2): improved BSEG size calculation,
+ (lnksect2): generate warnings for memory overlap
+ * src/SDCC.lex (doPragma, process_pragma): added pragma's codeseg and
+ constseg to set the name of these segments so you can instruct the linker
+ to place them in banks
+ * src/SDCCast.c (decorateType): use new macro IS_FUNCPTR()
+ * src/SDCCglobl.h: added MODEL_HUGE to enum,
+ added code_seg and const_seg to options
+ * src/SDCCglue.c (emitMaps): use options.const_seg,
+ (createInterruptVect): put interrupt vectors in segment HOME,
+ (glue): put HOME before static segment and put the main glue in HOME,
+ (glue): use options.code_seg
+ * src/SDCCicode.c (geniCodeCall): use new macro IS_FUNCPTR()
+ * src/SDCCmain.c: added option --codeseg and --constseg to set the name of
+ these segments so you can instruct the linker to place them in banks
+ (linkEdit): use code_loc for HOME segment which should be the first
+ segment in code memory now
+ * src/SDCCmem.c: fixed more stuff like bug 1238386
+ * src/SDCCsymt.c (getSize): use generic pointer size for banked functions,
+ (changePointer): don't change function pointers to code pointers for
+ banked functions,
+ (compareType): added exceptional check for banked function pointers
+ * src/SDCCsymt.h: changed IFFUNC_ISBANKEDCALL, added IS_FUNCPTR
+ * src/hc08/main.c (_hc08_genAssemblerPreamble): put HOME first, put CSEG
+ after static in code memory
+ * src/mcs51/gen.c: added aopLiteralLong prototype,
+ (aopForSym): use getSize for functions,
+ (genCall): generate banked calls over one trampoline __sdcc_banked_call
+ in HOME with lsb of address in r0, msb in r1 and bank in r2, use
+ -Wl-bBANKSEG=0xbbaaaa option to set the address (aaaa) and bank (bb) of
+ the segment,
+ (genPcall): use call for literal function pointers and generate banked
+ calls over the one trampoline so there's only one place for the user to
+ modify according to his/hers hardware,
+ (genEndFunction): jump to __sdcc_banked_ret in HOME for banked functions,
+ (genPlusIncr): moved check icount>4 beyond inc dptr optimization
+ * src/mcs51/main.c: added keyword banked,
+ (_mcs51_genExtraAreas): put HOME first followed by GSINIT, STATIC and CSEG
+ * support/Util/SDCCerr.c,
+ * support/Util/SDCCerr.h: added E_BANKED_WITH_CALLEESAVES, registers are
+ needed for passing the bank and address to the trampoline
+ * device/lib/mcs51/crtbank.asm: added for bankswitching
+ * device/lib/mcs51/Makefile: added crtbank
+
+2005-07-16 Erik Petrich <epetrich AT ivorytower.norman.ok.us>
+
+ * src/SDCCcse.c (algebraicOpts): fixed loss of volatility
+ for fields at offset 0 of a struct or union as reported
+ on 2005-07-07 in the developer mailing list.
+
+2005-07-15 Maarten Brock <sourceforge.brock AT dse.nl>
+
+ * src/SDCCmem.c: fixed bug 1238386
+
+2005-07-12 Frieder Ferlemann <Frieder.Ferlemann AT web.de>
+
+ * src/mcs51/peeph.def: added labelrefcounting for peepholes
+ (patch #1144962), added peephole 300, enabled 259.x
+ * doc/sdccman.lyx: removed screenshot and provided link instead
+
+2005-07-05 Frieder Ferlemann <Frieder.Ferlemann AT web.de>
+
+ * doc/sdccman.lyx: added section about debugging with ddd
+ * doc/figures/ddd_example.eps: screenshot of debugging session
+
+2005-07-04 Raphael Neider <rneider AT web.de>
+
+ * src/pic/gen.c (genPointerGet): handle pointers to CONST values
+ like CODE pointers, fixes #1115683
+ * src/pic/pcode.c (DoBankSelect): forget LastRegIdx during function
+ call, fixes bugs #1232211, #1228110,
+ fixed wrong casts to pCodeFlow from pCodeInstructions
+
2005-07-04 Raphael Neider <rneider AT web.de>
* src/pic/gen.c (popGet): changed assert to allow for