applied patch fixing GCC 4.1 build submitted by the Debian SDCC maintainer Aurelien...

[fw/sdcc] / ChangeLog

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+2006-03-20 Frieder Ferlemann <Frieder.Ferlemann AT web.de>
+
+       * sim/ucsim/cmd.src/newcmdcl.h: applied patch fixing GCC 4.1 build
+       submitted by the Debian SDCC maintainer Aurelien Jarno: 
+       "Credits goes to Martin Michlmayr, who rebuilt the whole Debian
+       archive with gcc 4.1 on mips and wrote the patch"
+
+2006-03-16 Raphael Neider <rneider AT web.de>
+
+       * src/pic16/genarith.c (genAddLit): simplified and fixed case where
+         the left operand is shorter than the result (c* = lit-c* + int),
+         fixes bug #1450796
+       * src/pic16/gen.c (genRightShift): check IS_SYMOP before accessing
+         OP_SYMBOL
+
+2006-03-14 Vangelis Rokas <vrokas AT users.sourceforge.net>
+
+       * src/.version: increased version number to 2.5.5
+       * src/SDCCmain.c (linkEdit): do not test for PIC16 target since, PIC16
+       linking is done manually in pic16 port's _linkEdit,
+       * src/SDCCsymt.c (compStructSize): for target PIC16 and shell variable
+       PIC16_PACKED_BITFIELDS, compact bitfield structures as much as possible,
+       * src/pic16/gen.c (aopForSym): when direct register name is WREG then
+       allocate asmop as AOP_ACC,
+       (aopForRemat): added parameter 'bool result' in function declaration,
+       (pic16_aopGet): return AOP_ACC when accessing WREG,
+       (pic16_popGetTempReg): minor modification,
+       (pic16_popRegFromIdx): first try with 'pic16_regWithIdx' then with
+       'pic16_allocWithIdx',
+       (genPcall): removed ftype, usage of OP_SYM_TYPE asserted error when
+       calling function in absolute addresses,
+       (genAssign): take into account AOP_ACC asmop,
+       * src/pic16/pcode.c (pic16_newpCodeOpReg): minor modifications,
+       * src/pic16/pcoderegs.c: some debug functions and lines added,
+       * src/pic16/ralloc.c (decodeRegType): added but commented out,
+       * (pic16_typeRegWithIdx): search 'pic16_dynInternalRegs' for given
+       register too,
+       * (pic16_findFreeReg, pic16_findFreeRegNext): allocate new register via
+       call to allocReg, not by manually allocating a new one,
+       (pic16_assignRegisters): now before going through the register
+       allocating functions mark all registers as free. This eliminates some
+       side effects resulting from peephole parser done earlier in the backbone
+
 2006-03-13 Maarten Brock <sourceforge.brock AT dse.nl>
 
        * src/SDCCicode.c (geniCodeLogic),