+2004-10-01 Vangelis Rokas <vrokas AT otenet.gr>
+
+ * .version: bumped version number to 2.4.5
+ * support/Util/SDCCerr.h: added warning W_POSSBUG2.
+ * support/Util/SDCCerr.c (messages structure): added entry for
+ W_POSSBUG2
+
+ Large cumulative patch for pic16 port and libraries.
+ * device/include/pic16/sdcc-lib.h,
+ * device/include/pic16/stdarg.h,
+ * device/include/asm/pic16/features.h: NEW,
+ * device/include/pic16/float.h: changes reentrant keyword with
+ _FS_REENTRANT, added prototype for __fsneq, included sdcc-lib.h
+ * device/lib/pic16/libsdcc/Makefile: added target directory gptr,
+ updated target build-libraries to include objects from gptr,
+ * device/lib/pic16/libsdcc/{char,int,long}/*.c: added macro
+ _IL_REENTRANT to all function headings, included sdcc-lib.h header,
+ * device/lib/pic16/libsdcc/float/*.c: added macro _FS_REENTRANT to
+ all function headings,
+ * src/SDCCmain.c: added global parameter userIncDirsSet,
+ * (parseCmdLine): when option -I is encountered add directory to
+ userIncDirsSet too,
+ * src/version.awk: added space between control and long,
+ * src/pic16/NOTES: added some notes for the port,
+ * src/pic16/gen.c: added prototype for mov2fp function,
+ * (fReturnpic16[]): properly named return value registers,
+ * (_G structure): added fields stackRegSet, fregsUsed, stack_lat,
+ * (aopForSym): added code to handle symbols with onStack flag set,
+ symbols onStack are allocated PTRSIZE bytes,
+ * (aopFreeAsmop): handles special case where asmops are stack objects,
+ * (aopGet, pic16_popGet): adde cod to handle new asmop AOP_STA,
+ * (pic16_popGetTempReg, pic16_popGetTempRegCond, pic16_popReleaseTempReg):
+ added argument lock to trace flaws in allocating temporary registers
+ when developing port,
+ * (pic16_popGetLit, pic16_popGetLit2): changed lit from unsigned to signed
+ * (pic16_popRegFromString): reenabled allocating a direct register
+ from string,
+ * (assignResultValue): various beautifications,
+ * fixed bug #1037717 (patch from R. Neider & D. Wrinkler) with mistaken
+ referenced function argument,
+ * (genIpush): reenabled to allow stacked arguments, handles only
+ ic->parmPush iCodes,
+ * (genCall, genPcall): major changes to allow for variable argument
+ functions, fixed a bug with falsely restoring stack pointer after
+ returning from call,
+ * (genFunction): pending code for critical function,
+ * (shiftR1Left2ResultSigned, shiftR1Left2Result, shiftL2Left2Result,
+ * (shiftR2Left2Result, shiftLLong) applied patch #1032155 from R.Neider,
+ * (genNearPointerGet): fixed bug with indirect reading, was always
+ reading from INDF0
+ * (genGenPointerGet, genGenPointerSet): rewrote to support generic
+ pointers,
+ * (genAddrOf): rewrote code to take address of a stacked function parameter
+ * (genCast): fixed casting to generic pointer type,
+ * src/pic16/gen.h: added AOP_STA,
+ * (struct asmop): added field stk,
+ * src/pic16/genarith.c (pic16_AopType): handle AOP_STA,
+ * (pic16_genPlusIncr): changed emitSKPNZ to emitSKPNZ,
+ * (pic16_genAddLit, pic16_genPlus): applied patch #1034042 by tecodev,
+ * (pic16_genMinus): fixed bug #1035119 with patch submitted by tecodev,
+ * src/pic16/genutils.c (pic16_genNot): removed symbol *tlbl,
+ * src/pic16/glue.c (pic16_printGPPointerType): fixed to support new
+ generic pointers,
+ * src/pic16/main.c (_pic16_initPaths): ignores default SDCC include
+ and library paths,
+ * (pic16_port structure): generic pointer size is set to 3,
+ * src/pic16/pcode.c (pic16_newpCodeOpLit): correctly print literal integer,
+ * (insertBankSwitch): cast to (char *) to prevent 64bit CPUs'
+ compiler warning,
+ * src/pic16/ralloc.c (allocReg): prevent allocating register when
+ operand is an iTemp,
+
2004-09-24 Martin Helmling <mh AT octo-soft.de>
* debugger/mcs51/cmd.c: set PC if a symbol at pc reg is set
projects / fw / sdcc / blobdiff