X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=ChangeLog;h=c465f921153e12ea8a743280a23a7d1039731aa7;hb=96c22f710fa4295f9422a262a428d68105730411;hp=520451f265d9bde1e4d29ea7cec9cedc3a6b86e7;hpb=e97b950e7bc360b9f2ba925296f5434194f8703a;p=fw%2Fsdcc diff --git a/ChangeLog b/ChangeLog index 520451f2..c465f921 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,217 @@ +2004-08-29 Bernhard Held + + * device/lib/pic16/Makefile.common.in: added $(MM) to fix `make clean` + * Makefile.common.in, + * as/Makefile, + * as/hc08/Makefile.in, + * as/mcs51/Makefile.in, + * as/z80/Makefile.in, + * debugger/mcs51/Makefile.in, + * device/include/Makefile.in, + * device/lib/Makefile.in, + * doc/Makefile, + * link/Makefile, + * link/z80/Makefile.in, + * packihx/Makefile.in, + * sim/ucsim/main_in.mk, + * sim/ucsim/avr.src/Makefile.in, + * sim/ucsim/doc/Makefile.in, + * sim/ucsim/gui.src/serio.src/Makefile.in, + * sim/ucsim/hc08.src/Makefile.in, + * sim/ucsim/s51.src/Makefile.in, + * sim/ucsim/xa.src/Makefile.in, + * sim/ucsim/z80.src/Makefile.in, + * src/Makefile.in, + * support/cpp2/Makefile.in, + * support/librarian/Makefile, + * support/makebin/Makefile: added DESTDIR to the install path proposed + by "Maciej 'Agaran' Pijanka" + * doc/sdccman.lyx: added DESTDIR documentation + +2004-08-29 Vangelis Rokas (vrokas AT otenet.gr> + + * src/pic16/gen.c (genFunction, genEndFunction): fixed return + instruction for interrupt handlers, use fast returns when returning + from high priority interrupts + +2004-08-29 Erik Petrich + + * src/hc08/gen.c (genAnd, genOr, transferAopAop, rmwWithAop): optimized + code generation + * src/hc08/gen.c (genrshFour, genCpl): fixed bugs + * src/hc08/gen.c (genMultOneByte, genDivOneByte, genModOneByte): fixed + bugs, ported much of Bernhard's code from mcs51 + * src/mcs51/gen.c (genSend), + * src/hc08/gen.c (genSend): fixed bug with lost SEND iCodes if more + than one when calling a reentrant function + * device/lib/_mullong.c: defined an alternate struct layout for big + endian ports (hc08) + +2004-08-28 Erik Petrich + + * src/hc08/gen.c (shiftL2Left2Result): fix for bug-500536 regression + test + +2004-08-28 Erik Petrich + + * src/SDCCsymt.c (processFuncArgs): make sure parameter types + are sane and complete before asking the port its prefered parameter + passing method (fixes bug #1017633) + * device/lib/hc08/_ret.c: added "data" storage class to _ret2 + and _ret3 + +2004-08-27 Erik Petrich + + * src/hc08/gen.c (genPackBitsImmed, genUnpackBitsImmed): fix offset + problem in bitfields >= 8 bits. + +2004-08-27 Maarten Brock + + * src/SDCCsymt.c: undid changes that were not meant to be committed + +2004-08-27 Maarten Brock + + * support/regression/ports/hc08spec.mk: REENTRANT must be reentrant + +2004-08-27 Maarten Brock + + * src/hc08/gen.c (genUminusFloat): fixed bug where only 3 bytes were + copied and wrong bit got inverted + +2004-08-27 Erik Petrich + + * src/hc08/gen.c (genPointerSet, genFarPointerSet): moved code from + genFarPointerSet into genPointerSet; eliminated genFarPointerSet + * src/hc08/gen.c (genPointerGet, genFarPointerGet): moved code from + genFarPointerGet into genPointerGet; eliminated genFarPointerGet + * src/hc08/gen.c (genPackBitsImmed): generate optimized code for + assignments to bitfields at known addresses + * src/hc08/gen.c (genUnpackBitsImmed): generate optimized code for + reads from bitfields at known addresses + * src/hc08/ralloc.c (packRegisters), + * src/hc08/gen.c (genPointerGet, genUnpackBits, genUnpackBitsImmed, + genhc08Code): optimize pointer get values used as conditionals + * src/hc08/peeph.def: added rules 2e & 2f to optimize bit test + and branch + +2004-08-24 Erik Petrich + + * src/mcs51/gen.c (genPointerGet, genNearPointerGet, genPagedPointerGet, + genFarPointerGet, genCodePointerGet, genGenPointerGet, genUnpackBits), + * src/mcs51/ralloc.c (packRegisters): optimize pointer get values used + as conditionals + +2004-08-22 Frieder Ferlemann + + * src/mcs51/peeph.def: peepholes 248.i-m for xdata bitfields + +2004-08-21 Erik Petrich + + * src/mcs51/ralloc.c (packRegsForOneuse): fixed bug #1012650 and some + related problems + +2004-08-21 Bernhard Held + + * sim/ucsim/cmd.src/Makefile.in: run lex only if $(PRJDIR)/devel exists + +2004-08-18 Erik Petrich + + * src/z80/ralloc.c (packRegsForAssign): ported some bug fixes from the + mcs51 port + +2004-08-16 Slade Rich + + * src/pic/gen.c: Restored fn genRet as previous fix was incorrect. + +2004-08-14 Frieder Ferlemann + + * src/mcs51/gen.c (genJumpTab): jumptables for more than 16 switch + cases use more compact code. + +2004-08-13 Slade Rich + + * src/pic/gen.c: Fixed problem with fn returning a variable bigger than a char. + +2004-08-12 Erik Petrich + + * src/SDCClrange.c (findPrevUse): fixed bug #1007371 + +2004-08-12 Erik Petrich + + * src/SDCCsymt.h, + * src/SDCCsymt.c (changePointer, checkDecl, addSymChain): changed + parameter of changePointer() from symbol* to sym_link* + * src/SDCCast.c (decorateType): call changePointer() for CAST op + * src/SDCCsymt.c (compareType): void* type is castable to other + pointers, but not necesarily an exact match. + * src/SDCCicode.c (geniCodeCast): allow void* casting here since it + is no longer blindly treated as an exact match. + * src/SDCCval.c (valCastLiteral): treat missing type as cast to void + +2004-08-12 Slade Rich + + * src/pic/glue.c: Added struct initialisation fn printIvalStruct. + +2004-08-11 Slade Rich + + * src/pic/gen.c, + * src/pic/pcode.c, + * src/pic/ralloc.h, + * src/pic/ralloc.c: Printing rIdx on internal verbose debug. + +2004-08-10 Slade Rich + + * src/pic/device.c, + * src/pic/device.h, + * src/pic/device.c: Will no longer exit if #pragma maxram has not been defined. + +2004-08-06 Erik Petrich + + * src/mcs51/gen.c (emitcode): fixed bug #992819 + +2004-08-05 Maarten Brock + + * src/pic/ralloc.c (deassignLR): allthough pic port is buggy already, + there's no need to make it worse + +2004-08-05 Erik Petrich + + * src/mcs51/ralloc.c (deassignLR), + * src/ds390/ralloc.c (deassignLR), + * src/hc08/ralloc.c (deassignLR), + * src/z80/ralloc.c (deassignLR), + * src/pic/ralloc.c (deassignLR), + * src/pic16/ralloc.c (deassignLR), + * src/avr/ralloc.c (deassignLR), + * src/SDCClrange.c (findRecursiveSucc, findRecursivePred, findPrevUse, + rlivePoint): fixed another part of bug #971834 + +2004-08-04 Erik Petrich + + * src/z80/main.c: enabled "critical" keyword + * src/z80/mappings.i, + * src/z80/gen.c (genFunction, genEndFunction): support for interrupt + functions (fixes bug #979646) + * doc/sdccman.lyx: added a subsection explaining z80 interrupt support + +2004-08-04 Jesus Calvino-Fraga + + * src/mcs51/gen.c (genInline): Add \n for labels, not DOS/WIN dirs + such as c:\mydir. + +2004-08-03 Maarten Brock + + * src/SDCCloop.c (loopInvariants): fixed bug 983545, hope this + doesn't disable too much optimizations + +2004-08-02 Slade Rich + + * src/pic/glue.c Disabled "WARNING: function 'main' undefined" when -S option is used. + +2004-08-02 Maarten Brock + + * src/SDCClrange.c (rlivePoint): fixed bug 988568, thanks to anonymous + 2004-08-02 Slade Rich * src/pic/gen.c tidied up tabs