1 2003-10-19 Borut Razem <borut.razem@siol.net>
3 * src/SDCC.lex: fixed bug #825944 - defined yytext_ptr to make it compile with flex 2.5.31
5 2003-10-19 Erik Petrich <epetrich@ivorytower.norman.ok.us>
7 * src/SDCCicode.c (geniCodePreInc, geniCodePreDec, ast2iCode):
9 * src/SDCCast.c (ast_print): Fixed --dumptree so that preincrement
10 and predecrement operand is displayed
12 2003-10-13 Bernhard Held <bernhard@bernhardheld.de>
14 * src/SDCCval.c (valMinus): fixed bug #826041
16 2003-10-15 Erik Petrich <epetrich@ivorytower.norman.ok.us>
18 Some hc08 related updates that I missed earlier
20 * support/regression/ports/hc08/spec.mk
22 2003-10-15 Erik Petrich <epetrich@ivorytower.norman.ok.us>
24 New target "hc08" for the Motorola 68hc08 family of micros
32 * sim/ucsim/hc08.src/*
33 * sim/ucsim/configure.in
35 * sim/ucsim/packages_in.mk
38 * device/include/mc68hc908qy.h
40 * device/lib/Makefile.in
41 * support/regression/ports/hc08/*
42 * support/regression/Makefile
44 2003-10-14 Erik Petrich <epetrich@ivorytower.norman.ok.us>
46 * src/z80/gen.c: fixed bug revealed by ast_constant_folding.c
48 * src/ds390/gen.c (genCast): fixed bug #821957
50 2003-10-13 Bernhard Held <bernhard@bernhardheld.de>
52 * device/lib/logf.c: "fixed" overlay bug
53 * support/regression/ports/host/spec.mk: added m library
54 * support/regression/ports/mcs51-stack-auto/spec.mk: added float funcs
55 * support/regression/tests/float_trans: added (for Eric)
57 2003-10-12 Bernhard Held <bernhard@bernhardheld.de>
59 * src/mcs51/gen.c (genCpl): fixed bug
60 http://sf.net/mailarchive/message.php?msg_id=6263915
62 2003-10-10 Bernhard Held <bernhard@bernhardheld.de>
64 * src/SDCCast.c (decorateType): added extended constant folding
65 * src/SDCCsymt.c (computeType): cleanup
66 * src/SDCCval.c (valShift): minor optimization
67 * support/regression/tests/ast_constant_folding.c: added
69 2003-10-09 Erik Petrich <epetrich@ivorytower.norman.ok.us>
71 * src/SDCCmain.c: removed some unintended changes
73 2003-10-09 Erik Petrich <epetrich@ivorytower.norman.ok.us>
75 * src/SDCCmain.c (setParseWithComma): fixed bug #816685
76 * src/z80/gen.c: fixed part of bug #817589
77 * src/SDCCsymt.c (checkFunction): fixed bug #817895
79 2003-10-08 Bernhard Held <bernhard@bernhardheld.de>
81 Replaced cast (void **) with (void *) to avoid gcc 3 warning:
99 * src/z80/gen.c: removed unused label "release:"
101 2003-10-06 Borut Razem <borut.razem@siol.net>
103 * src/SDCC.lex: removed definition of unused variables
104 save_optimize and save_options
106 2003-10-06 Bernhard Held <bernhard@bernhardheld.de>
108 * clean.mk: removed '=' in "-maxdepth=1"
109 * src/SDCCloop.c: replace LRKLAUS with SDCC_LRKLAUS
110 * src/SDCClrange.c: replace LRKLAUS with SDCC_LRKLAUS
112 2003-10-06 Borut Razem <borut.razem@siol.net>
114 * src/SDCC.lex, src/SDCC.lex: use dbuf for "_asm" definitions;
115 my_unput() replaced by unput()
117 2003-10-05 Bernhard Held <bernhard@bernhardheld.de>
119 * src/SDCCloop.c (assignmentsToSym, loopInduction): cast argument of
120 setToNull() to (void *) to avoid gcc3.x's warning: "dereferencing
121 type-punned pointer will break strict-aliasing rules"
122 Old LR behaviour is again default; Klaus' LR can be choosen by
123 defining the environment variable LRKLAUS
127 * src/ds390/ralloc.c (spillThis): applied Klaus' patch
128 * clean.mk: fixed removal of files in bin/CVS/
129 * device/lib/clean.mk: fixed removal of directories small and large
130 * support/Util/SDCCerr.c: changed W_INT_OVL to ERROR_LEVEL_PEDANTIC
132 * src/SDCCval.c: removed superflous test for pedantic
134 2003-10-05 Borut Razem <borut.razem@siol.net>
136 * src/SDCC.lex, support/Util/SDCCerr.c, sdcc/support/Util/SDCCerr.h:
137 Fixed bug #816692: introduced new ERROR_LEVEL_PEDANTIC warning
138 message "unmatched #pragma SAVE and #pragma RESTORE"
140 2003-10-04 Frieder Ferlemann <Frieder.Ferlemann@web.de>
142 * doc/sdccman.lyx: various additions and updates (interrupts, inline
143 assembly, critical functions, atomic, nojtbound)
145 2003-10-04 Bernhard Held <bernhard@bernhardheld.de>
147 Applied liferange patch from Klaus Flittner <klaus_flittner@gmx.de>
153 2003-10-03 Erik Petrich <epetrich@ivorytower.norman.ok.us>
156 * src/z80/gen.c (aopOp, aopGet, aopPut, genDummyRead),
158 * src/mcs51/gen.c (aopOp, aopGet, aopPut, genDummyRead),
160 * src/ds390/gen.c (aopOp, aopGet, aopPut, genDummyRead),
161 * src/SDCCicode.c (ast2iCode, geniCodeDummyRead): Fixed bug #663539
162 * src/SDCCopt.c (killDeadCode): Fixed bugs #663539 & #816705
164 2003-10-02 Erik Petrich <epetrich@ivorytower.norman.ok.us>
166 * src/z80/gen.c (genRet): fixed bug #524753
167 * src/z80/gen.c (genCast): fixed internal error on cast from
169 * src/z80/gen.c (_saveRegsForCall, emitCall): adapted Johan's
170 fix for bug #477835 to the z80
171 * src/z80/gen.c (genZ80code, _vemit2, _emit2): added support
172 for tracking iCodes in the peephole optimizer for z80
174 2003-10-01 Erik Petrich <epetrich@ivorytower.norman.ok.us>
176 * src/SDCCicode.c (geniCodeJumpTable, geniCodeSwitch): fixed
177 the other part of bug #814548
178 * src/SDCCpeeph.c (labelInRange): fixed bug #814558
180 2003-09-30 Bernhard Held <bernhard@bernhardheld.de>
182 * src/SDCCcse.c: fixed part of bug #814548
184 2003-09-28 Borut Razem <borut.razem@siol.net>
186 * src/asm.c: rewrite of printILine() to use temporary file instead
188 * src/xa51/main.c: commented out declaration of int rewinds
190 2003-09-27 Erik Petrich <epetrich@ivorytower.norman.ok.us>
192 * src/SDCCicode.c (geniCodeJumpTable): Fixed bug #813206
194 2003-09-26 Erik Petrich <epetrich@ivorytower.norman.ok.us>
196 * src/SDCCdflow.c (computeDataFlow): Fixed bug #810746
197 * src/asm.c (printILine): Fixed bug #811015
199 2003-09-22 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
201 *link/z80/lklibr.c, as/mcs51/lklibr.c: Improved memory allocation and
204 2003-09-21 Erik Petrich <epetrich@ivorytower.norman.ok.us>
206 * src/z80/gen.c (setupToPreserveCarry): Fixed bug #796955
207 * src/z80/gen.c (setupPair, genMovePairPair): Fixed setupPair
208 to correctly handle general case of AOP_PAIRPTR
209 * src/z80/gen.c (aopGet, aopPut): Generalized AOP_PAIRPTR handling
211 2003-09-21 Erik Petrich <epetrich@ivorytower.norman.ok.us>
213 * src/mcs51/ralloc.c (fillGaps),
214 * src/ds390/ralloc.c (fillGaps): fixed bug #810093 (yet another
215 register positioning bug)
217 2003-09-21 Bernhard Held <bernhard@bernhardheld.de>
219 * device/lib/_fsdiv.c: replaced (1<<31) by (1ul<<31)
221 2003-09-19 Erik Petrich <epetrich@ivorytower.norman.ok.us>
223 * src/mcs51/gen.c (loadDptrFromOperand, genFarPointerGet,
224 genCodePointerGet, genGenPointerGet, genFarPointerSet,
225 genGenPointerSet): handle AOP_DPTR correctly when loading dptr
226 (ralloc doesn't intentionally do this now, but perhaps later)
227 * src/mcs51/ralloc.c (serialRegAssign, fillGaps),
228 * src/ds390/ralloc.c (serialRegAssign, fillGaps): fixed some
229 register positioning bugs (Fixed bug #762602 and #795325)
230 * src/SDCCicode.c (geniCodeDerefPtr): Track output class correctly
232 * src/z80/gen.c: increased _vemit2's buffer[] to handle long
233 lines that --i-code-in-asm generates
235 2003-09-18 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
237 *link/z80/lklibr.c, as/mcs51/lklibr.c: Fixed Linux segfaults when
238 trying to fclose a FILE* that was already closed.
240 2003-09-18 Erik Petrich <epetrich@ivorytower.norman.ok.us>
242 * src/SDCCsymt.c (structElemType): fixed bug #808291 (members
243 of const struct should be treated as if const themselves)
245 2003-09-18 Bernhard Held <bernhard@bernhardheld.de>
247 * src/SDCCval.c (valPlus, valMinus): fixed bug #808337
249 2003-07-06 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
251 * support/librarian/sdcclib.c: Generate correct offsets for libraries with
252 Unix (/n) and DOS (/r/n) line terminations.
254 2003-09-17 Erik Petrich <epetrich@ivorytower.norman.ok.us>
256 * src/SDCCopt.c (cnvFromFloatCast, cnvToFloatCast): fixed
259 2003-09-16 Erik Petrich <epetrich@ivorytower.norman.ok.us>
261 * src/mcs51/gen.c (genFunction, genEndFunction),
262 * src/ds390/gen.c (genFunction, genEndFunction): Moved save
263 and restore of EA so that stack offsets to parameters are
264 correct when using both critical and reentrant/stack-auto.
265 * src/z80/gen.c (aopOp): removed erroneous assertion about sloc
266 size (can be triggered in error if sloc is shared between
267 different sized objects)
268 * device/include/float.h: fixed macros to explicitly use
269 unsigned long where needed
271 2003-09-15 Bernhard Held <bernhard@bernhardheld.de>
273 Feature req. 799831: added code to allow nesting of critical functions
274 * src/mcs51/gen.c (genFunction, genEndFunction)
275 * src/ds390/gen.c (genFunction, genEndFunction)
277 2003-09-14 Erik Petrich <epetrich@ivorytower.norman.ok.us>
279 * src/SDCCsymt.c (sclsFromPtr),
281 * src/SDCCast.c (decorateType): fixed bug #462971. Also, better
282 support for standard C idiom of memory mapped variables; for
283 example, *((xdata int*)0x1234) = 1 is now internally equivalent
284 to xdata int at 0x1234 tempvar = 1.
285 * sim/ucsim/z80.src/inst_xd.cc: fixed bug #805483 with patch
286 provided by Akiya ISHIDA
288 2003-09-13 Bernhard Held <bernhard@bernhardheld.de>
290 * src/SDCCval.c (cheapestVal): reenabled to reduce int to char
291 * src/SDCCval.c (constVal): added reduction from int to char
292 * src/SDCCval.c (valMult, valDiv): fixed sign handling
293 * src/SDCCval.c (valShift): fixed after change of cheapestVal()
294 * src/SDCCval.c (valCompare): fixed EQ_OP and NE_OP; they have
296 * support/regression/tests/shifts.c: fixed
298 2003-09-13 Erik Petrich <epetrich@ivorytower.norman.ok.us>
300 * src/z80/gen.c (genXor): Fixed bug #805445
302 2003-09-12 Erik Petrich <epetrich@ivorytower.norman.ok.us>
304 Fixed bug #621531 (const & volatile confusion in the type chain).
305 DCL_PTR_CONST, DCL_PTR_VOLATILE, & IS_PTR_CONST now exclusively
306 refer to the const or volatile state of the pointer itself.
319 * support/regression/tests/const.c
321 2003-09-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
323 When checking for duplicated modules, use absolute paths
324 instead of relative paths. Files changed:
329 2003-09-09 Erik Petrich <epetrich@ivorytower.norman.ok.us>
331 * src/SDCCicode.c (geniCodeLogic): fixed bug #797572
333 2003-09-07 Erik Petrich <epetrich@ivorytower.norman.ok.us>
335 * device/include/string.h: added size_t typedef, changed
336 prototypes to use size_t, eliminated separate reentrant and
337 non-reentrant declarations, added _memmove declaration
338 * device/lib/_memcpy.c: changed to use size_t instead of int,
339 changed /4 to >>2 to avoid division library call
340 * device/lib/_memcmp.c,
341 * device/lib/_memset.c,
342 * device/lib/_strncat.c,
343 * device/lib/_strncpy.c,
344 * device/lib/_strncmp.c: changed to use size_t instead of int
345 * device/lib/_memmove.c: new file (fixed bug #772294)
346 * device/lib/Makefile.in: added _memmove.c
347 * device/lib/z80/asm_strings.s: fixed bug #772290
348 * support/regression/tests/bitfields.c: attempt to fix host assertion
349 failure on amd64-unknown-linux2.2
351 2003-09-06 Erik Petrich <epetrich@ivorytower.norman.ok.us>
353 * src/z80/gen.c (aopPut, spillPairReg): fixed bug #800998
354 * src/z80/gen.c (genFunction, genEndFunction): fixed "bug" #774700
355 * as/z80/asmain.c (main): fixed bug #801766
357 2003-09-06 Bernhard Held <bernhard@bernhardheld.de>
359 * src/SDCCicode.c (ast2iCode): fixed differences in iCode with different
362 2003-09-05 Erik Petrich <epetrich@ivorytower.norman.ok.us>
364 * src/SDCCast.c (isConformingBody): fixed loop reversal bug
365 reported in bug #800609
367 2003-09-04 Vangelis Rokas <vrokas@otenet.gr>
369 * Top header beautifications in src/pic16 directory:
370 device.c, device.h, gen.c, gen.h, genarith.c, glue.c, pcode.c,
371 pcodeflow.c, pcodeflow.h, pcode.h, pcodepeep.c, pcoderegs.c,
372 pcoderegs.h, ralloc.c, ralloc.h
373 * main.c: added top header and GPL license notice
374 * pcode.c: fixed the if-conditional warning
376 2003-09-04 Bernhard Held <bernhard@bernhardheld.de>
378 * device/lib/_mullong.c: replaced int by short for gcc
380 2003-08-31 Erik Petrich <epetrich@ivorytower.norman.ok.us>
382 * src/SDCCpeeph.c (notVolatile, notVolatileVariable): handle IFX
383 and JUMPTABLE iCodes properly now (worked by accident before)
384 * src/mcs51/gen.c (leftRightUseAcc),
385 * src/ds390/gen.c (leftRightUseAcc): handle IFX and JUMPTABLE
386 iCode properly now. Use getSize instead of nRegs since a & b
387 aren't part of the nRegs tally.
389 2003-08-31 Vangelis Rokas <vrokas@otenet.gr>
391 * src/pic16/main.c: corrected offsets of interrupt vectors in _pic16_genIVT()
392 * src/pic16/pcode.c: fix to disable inserting BANKSEL directive
393 before instructions that use the _STATUS register
395 2003-08-31 Bernhard Held <bernhard@bernhardheld.de>
397 * src/mcs51/gen.c (freeAsmop): fixed off by one in stack offset (AOP_STK)
398 * src/mcs51/gen.c (genNearPointerSet): added missing opcode for
399 fetching of the pointer
400 * src/mcs51/gen.c (genNearPointerGet): added reuse of PREG,
401 copied from genNearPointerSet()
402 * src/mcs51/gen.c (genNearPointerGet): don't pop r0/r1, if RESULTONSTACK
403 * src/mcs51/gen.c: changed order of freeAsmop(left/right/result)-calls.
404 If they pop r0/r1 they must be called in the opposite order than aopOp().
405 * device/lib/_mullong.c: fixed for "--model-large --int-long-reent"
406 (resp. --stack-auto), prepared for --xstack
408 2003-08-28 Frieder Ferlemann <Frieder.Ferlemann@web.de>
410 * doc/sdccman.lyx: reverted tables to those in cvs 1.64
412 2003-08-28 Bernhard Held <bernhard@bernhardheld.de>
414 * device/lib/_startup.c: quick & dirty fix for ds390/ds400;
415 these ports have their own __sdcc_external_start()
417 2003-08-26 Bernhard Held <bernhard@bernhardheld.de>
419 pic patch provided by Slade Rich <slade_rich@yahoo.com>
420 * src/pic/glue.c (pic14printPublics): fixed bug introduced when symbol
421 type for bits was changed. It resulted in bit variables becoming
422 global, which is not permitted in PIC 14 assembly output.
424 2003-08-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
426 * doc/sdccman.lyx: various additions and updates. Rearranged sections
428 2003-08-22 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
430 Z80 and MCS51 linkers complaint if a public symbol is defined
431 in more than one library module:
435 * as/mcs51/Makefile.in
437 2003-08-22 Erik Petrich <epetrich@ivorytower.norman.ok.us>
439 A few small changes that speed up the peephole optimizer.
443 2003-08-22 Erik Petrich <epetrich@ivorytower.norman.ok.us>
445 Try to make the peephole optimizer smarter by maintaining
446 an association between the assembly source code and the
447 iCodes that originated them. Put this information to use
448 with a new peephole rule condition "notVolatile" so that
449 the rules can be aggressive yet still safe.
454 * src/mcs51/peeph.def
456 2003-08-20 Erik Petrich <epetrich@ivorytower.norman.ok.us>
460 * src/mcs51/gen.c (aopForSym, leftRightUseAcc),
461 * src/ds390/gen.c (aopForSym, leftRightUseAcc): preserve A and B
462 if the left or right operand symbols have the accuse flag set.
464 2003-08-20 Erik Petrich <epetrich@ivorytower.norman.ok.us>
466 Changed the type of the result of the ! (NOT) operator to char;
467 previously it returned the same type as the source. This allows
468 us to eliminate all the genFloatNot functions (all of its target
469 implementations were very buggy) since !float can use the same
472 * src/SDCCicode.c (ast2iCode): ! returns char
473 * src/mcs51/gen.c (genNot, genNotFloat),
474 * src/ds390/gen.c (genNot, genNotFloat),
475 * src/z80/gen.c (genNot, genNotFloat),
476 * src/pic/gen.c (genNot, genNotFloat),
477 * src/pic16/gen.c (genNot, genNotFloat): eliminated genNotFloat
479 2003-08-19 Bernhard Held <bernhard@bernhardheld.de>
481 pic patch provided by Slade Rich <slade_rich@yahoo.com>
482 1. Interrupt would not compile properly. Ensure PCLATH register is saved
483 during interrupts. Ensure WSAVE is located at a shared bank address.
484 2. Fixed page selection in some places
485 3. Fixed BTFSS/C to where necessary use registers directly and not simply
486 the registers name strings.
487 4. Fixed "signed / unsigned compare" compiler warnings.
488 5. The PIC port manages its own allocation of the general purpose
489 registers, but makes no attempt to reuse them. As a result when
490 compiling it soon runs out of general purpose registers. Some
491 additional code was added to the files pcode.c and device.c to walk
492 through the function call tree and rename the registers so that they
502 * src/pic/genarith.c: Fixed problems with PIC 14 port in functions
503 genPlus() & genMinus() when the result is the same as left or right
505 2003-08-18 Erik Petrich <epetrich@ivorytower.norman.ok.us>
507 * src/z80/gen.c (isUnsplitable, fetchPairLong): fixed bug #770454
509 2003-08-18 Erik Petrich <epetrich@ivorytower.norman.ok.us>
511 Made bitfield a distinct type from bit so that bitfields
512 convert as per ANSI C and bits retain their traditional
513 boolean style behaviour. Implemented bitfield support in
521 * src/ds390/gen.c: bit v bitfield split
522 * src/z80/gen.c: New support for bitfields
523 * support/regression/tests/bitfields.c: reenabled z80,
526 2003-08-17 Frieder Ferlemann <Frieder.Ferlemann@web.de>
528 Rules 246.x, 247.x relate to bitfields, the others speed up
529 access to xdata mapped I/O devices.
531 * src/mcs51/peeph.def: added 26 peepholes 246.x - 248.x, 180.x
533 2003-08-16 Erik Petrich <epetrich@ivorytower.norman.ok.us>
535 Cleaned up genPackBits and genUnpackBits and added two helper
536 functions, emitPtrByteGet & emitPtrByteSet. Added optimizations
537 for literal assignments in genPackBits (thanks to Frieder for
543 2003-08-16 Erik Petrich <epetrich@ivorytower.norman.ok.us>
545 Fixed bug #748310 (pointer to function type mishandled when the
546 function name is omitted). Also fixed a SIGSEGV when a function
547 attribute (reentrant, etc) is used on a non-function or on a
548 function but misplaced before the parameter list.
550 * src/SDCC.y (abstract_declarator, abstract_declaractor2): fixed
552 * src/SDCC.y (declarator2_function_attributes): avoided SIGSEGV
553 * support/Util/SDCCerr.h,
554 * support/Util/SDCCerr.c: Added func attr misuse error msg
556 2003-08-13 Bernhard Held <bernhard@bernhardheld.de>
558 Fixed bug #787649 by anonymous
559 * src/SDCCglue.c (emitRegularMap): added emission of sloc for func ptr
560 * src/ds390/gen.c (aopForSym): fixed func ptr in sloc
562 2003-08-14 Erik Petrich <epetrich@ivorytower.norman.ok.us>
564 Fixed numerous bitfield problems.
566 * src/SDCC.y: More bitfield related error checking
568 * src/SDCCsymt.c (compStructSize): fixed bitfield offset calc
569 * support/Util/SDCCerr.h,
570 * support/Util/SDCCerr.c: Added & edited some bitfield err msgs
571 * src/mcs51/gen.c (genPackBits, genUnpackBits): fixed mask bugs
572 * src/ds390/gen.c (genPackBits, genUnpackBits): fixed mask bugs
573 * support/regression/tests/bitfields.c: tests added
575 2003-08-13 Erik Petrich <epetrich@ivorytower.norman.ok.us>
577 Made the constant following the "interrupt" keyword optional. If
578 omitted, the function will not automatically be given an entry
579 in the interrupt vector table (similar to #pragma NOIV, but
580 less syntacticly kludgy). The interrupt number is also now
581 range checked. Also fixed a bug in the high order bit example
588 * support/Util/SDCCerr.c
589 * support/Util/SDCCerr.h
592 2003-08-13 Bernhard Held <bernhard@bernhardheld.de>
594 * src/SDCCcse.c (algebraicOpts): fix bug converting op from value to type
595 * src/SDCCicode.c (operandOperation): rewritten some ops
596 (*, ==, unary_minus) to fix possible overflows and to accord with ANSI
597 * src/SDCCsymt.c (computeType): literals are handled the same way as any
599 * src/SDCCval.c (cheapestVal): removed, it doesn't accord with ANSI (can
600 be re-activated by defining REDUCE_LITERALS)
601 * src/SDCCval.c (constVal): fixed; hex and octal constants can be
602 unsigned, but are signed by default
603 * src/SDCCval.c (constVal): rearranged
604 * src/SDCCval.c (valMod): preliminary fix
605 * src/SDCCval.c (valCastLiteral): use TYPE_* types
606 * support/regression/literalop.c: added, work in progress
608 2003-08-12 Erik Petrich <epetrich@ivorytower.norman.ok.us>
610 Generate warnings for useless declarations like "char data;"
611 that don't do what new users expect.
614 * support/Util/SDCCerr.h
615 * support/Util/SDCCerr.c
617 2003-08-09 Bernhard Held <bernhard@bernhardheld.de>
619 * src/SDCCval.c (valMult): fix overflow detection of negative int
621 2003-08-07 Erik Petrich <epetrich@ivorytower.norman.ok.us>
623 * src/z80/ralloc.c (joinPushes): made compatible with new signedness
625 Changes to support big endian targets:
638 2003-08-06 Bernhard Held <bernhard@bernhardheld.de>
640 * src/SDCCval.c (cheapestVal): changed behaviour to the same as constVal()
641 * device/lib/time.c: fixed warning "integer overflow in expression"
643 2003-08-05 Bernhard Held <bernhard@bernhardheld.de>
645 * src/SDCCval.c (cheapestVal, valueFromLit): use TYPE_* types
646 * src/SDCCval.c (constVal): changed default to signed; hex and octal
647 constants are unsigned; added recognition of "u" flag for unsigned
648 * src/SDCCval.c (valMult): fixed signdness, added warning for overflow
649 * src/SDCCval.c (valDiv, valMod): fixed signdness
650 * src/SDCCicode.c (operandOperation): fixed critical typo; fixed
651 signedness of modulo, left and right shift
652 * support/Util/SDCCerr.c: added warning "integer overflow in expression"
653 * support/Util/SDCCerr.h: added warning W_INT_OVL
654 * src/SDCCast.c (decorateType): fixed gcc3.3 warning
655 * src/SDCCast.c (ast_print): improved output of constants
657 2003-08-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
659 Fixed some warnings when building with MSVC:
672 * support\cpp2\cpplib.c
676 2003-08-03 Bernhard Held <bernhard@bernhardheld.de>
678 * src/SDCCast.c (constExprTree): fix bug #781827 by Carl Worth <cworth@isi.edu>
680 2003-08-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
682 * support\librarian\clean.mk: Do not remove Makefile.
683 * support\librarian\Makefile: added.
685 2003-08-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
687 Added librarian to MSVC build:
690 * support\librarian\librarian.dsp
692 'configure' not needed for librarian, removed:
693 * support\librarian\configure
694 * support\librarian\configure.in
695 * support\librarian\config_in.h
696 * support\librarian\Makefile.in
698 Hopefully these ones built the librarian and the rest of sdcc properly:
702 Messed up 'configure', so revert to previous version:
706 2003-07-31 Bernhard Held <bernhard@bernhardheld.de>
708 * src/SDCCicode.c (operandOperation): 3. fix, this time for Alpha; ULONG has 64 bits
709 there, while the mantissa of a double is "only" 53 bits wide.
711 2003-07-31 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
713 Adding sdcclib to the build. MSVC project coming soon.
716 * support\librarian\clean.mk
717 * support\librarian\configure
718 * support\librarian\configure.in
719 * support\librarian\config_in.h
720 * support\librarian\Makefile.bcc
721 * support\librarian\Makefile.in
722 * support\librarian\sdcclib.c
729 2003-07-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
731 Linker now complaints if linked modules have conflicting options, for
732 example, one compiled using --model-large and another one compiled with
733 --model-small. The following files were modified:
755 2003-07-28 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
757 *link/z80/aslink.h, link/z80/lklibr.c, as/mcs51/aslink.h,
758 as/mcs51/lklibr.c: Generate a warning when a library is not found.
760 2003-07-28 Bernhard Held <bernhard@bernhardheld.de>
762 * src/z80/mappings.i: fix _mul[us][int,long] entries
764 2003-07-26 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
766 *src/SDCCmain.c: do not search for crt0.o when using --nostdlib
768 2003-07-24 Bernhard Held <bernhard@bernhardheld.de>
770 * src/SDCCicode.c (operandOperation): really fixed problem with bitops
771 * support/regression/tests/bitopcse.c: added
779 2003-07-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
781 added support for new library format to z80, gbz80 linkers:
787 2003-07-24 Bernhard Held <bernhard@bernhardheld.de>
789 * src/SDCCicode.c (operandOperation): fixed problem with bitops and 0xffffffff;
790 after {double d = 0xffffffff; long l = d;} l will be 0x80000000 (LONG_MIN)
792 2003-07-23 Bernhard Held <bernhard@bernhardheld.de>
794 added DUMMY_READ_VOLATILE:
803 * src/SDCCcse.c (algebraicOpts): many improvements
804 * src/SDCCcse.h: removed algebraicOpts()
805 * src/SDCCicode.c (picDummyRead): added
807 2003-07-23 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
809 * as/mcs51/lkmem.c: Changed message "Insufficient DRAM memory" to
810 "Insufficient space in data memory".
812 2003-07-20 Erik Petrich <epetrich@ivorytower.norman.ok.us>
814 * src/mcs51/gen.c: fixed bug #771358
815 * src/z80/gen.c: fixed bug #759087
817 2003-07-20 Bernhard Held <bernhard@bernhardheld.de>
819 * src/pic16/glue.c: minor cleanup by Vangelis
821 2003-07-19 Frieder Ferlemann <Frieder.Ferlemann@web.de>
823 * device/include/regc515c.h: fixed #758477
824 * device/lib/_gptrget.c: saving some cycles in generic pointer get
825 * device/lib/_gptrput.c: saved a few bytes
826 * my tab spacing is 8, yours too?)
827 * device/lib/_ser.c: process RX bytes earlier than TX bytes
828 * device/lib/serial.c: process RX bytes earlier than TX bytes
829 * src/mcs51/gen.c(genGenPointerGet/Set): removed writing of type after postincrement
831 2003-07-18 Erik Petrich <epetrich@ivorytower.norman.ok.us>
833 * src/z80/gen.c: fixed some right shift bugs (#772726 among them)
835 2003-07-17 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
837 * link/z80/lklibr.c: fixed bug when there is a '.' in a library path.
839 2003-07-17 Bernhard Held <bernhard@bernhardheld.de>
841 * device/lib/Makefile.in: bad fix, reverted to 1.43
843 2003-07-16 Bernhard Held <bernhard@bernhardheld.de>
845 * device/lib/Makefile.in: added missing z80 object files
847 2003-07-14 Bernhard Held <bernhard@bernhardheld.de>
849 * src/SDCCcse.c (algebraicOpts): CSE fun with &|^ and 0x00/0xff literals
850 pic16 progress by Vangelis:
868 2003-07-13 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
870 * src/SDCCmain.c, src/SDCCglobl.h: added option --no-std-crt0
872 2003-07-12 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
874 * sdcc.dsw, all.dsp, link/z80/linkgbz80.dsp, as/z80/as-gbz80.dsp:
875 added gbz80 build to MSVC project.
876 * src/SDCCmain.c, src/SDCCglue.c, src/z80/main.c, src/z80/z80.dsp,
877 link/z80/aslink.h, linkz80.dsp: cleaned up z80 and gbz80 asm files
878 from 8051 stuff and setup so it links using a .lnk file.
880 2003-07-06 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
882 * support/librarian/sdcclib.c: sdcc librarian.
883 * as/mcs51/aslink.h, as/mcs51/lklib.c: Support for libraries created
886 2003-07-03 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
888 * as/mcs51/lkmain.c: properly handle extensions in function afile.
890 2003-07-02 Borut Razem <borut.razem@siol.net>
892 * src/port.h, src/SDCCmain.c, src/pic/glue.h, src/pic/main.c,
893 src/pic16/glue.h, sdcc/src/pic16/main.c, src/izt/i186.c,
894 src/izt/tlcs900h.c, src/avr/main.c, src/ds390/main.c, src/mcs51/main.c,
895 src/xa51/main.c, src/z80/main.c:
896 virtualization of glue() function: each port has it's own glue function,
897 which is accessed by do_glue function pointer in PORT.general structure
899 2003-07-01 Kevin Vigor <kevin@vigor.nu>
901 * DS800C400 fun, improved ROM interface and tinibios.
903 2003-06-27 Kevin Vigor <kevin@vigor.nu>
905 * More support for DS80C400. Now includes beginning of interface to ROM.
907 2003-06-25 Bernhard Held <bernhard@bernhardheld.de>
909 * src/mcs51/gen.c (gencjneshort): fixed bug #760345
911 2003-06-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
913 * as/mcs51/lkaomf51.c: Make sure the size of the last procedure is correct.
915 2003-06-19 Borut Razem <borut.razem@siol.net>
917 * src/z80/main.c: fixed Z80 port again: missing -k library paths in linker command line
919 2003-06-19 Borut Razem <borut.razem@siol.net>
921 * src/SDCCutil.h, src/SDCCutil.c, src/SDCCglobl.h, src/SDCCmain.c, src/z80/main.c:
922 fixed Z80 port - crt0.o: cannot open.
924 2003-06-19 Bernhard Held <bernhard@bernhardheld.de>
926 * support/Util/MySystem.c (merge_command): revert bad fix
928 2003-06-18 Borut Razem <borut.razem@siol.net>
930 * src/SDCC.lex, src/SDCCmain.c: fixed some warnings, introduced with changes made 15.06.1003
932 2003-06-18 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
934 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
935 option --use-stdout sends errors to stdout instead of stderr.
937 2003-06-18 Bernhard Held <bernhard@bernhardheld.de>
939 * support/Util/MySystem.c (merge_command): quick fix for Linux segfault with \"cmd\" arg
941 2003-06-15 Borut Razem <borut.razem@siol.net>
943 * support/cpp2/sdcc.h: HAVE_DOS_BASED_FILE_SYSTEM defined for _WIN32
944 * src/SDCC.lex: cloneXxx and copyAndFreeXxx functions for options and optimize stack handling
945 * src/SDCCglobl.h, src/SDCCmain.c, src/ds390/main.c, src/mcs51/main.c, src/z80/main.c:
946 fixed width array of pointers replaced with sets;
947 multiple include and lib paths ared transferred to preprocessor and linker
948 * src/SDCCset.c, src/SDCCset.h: added function setFromSetNonRev() and mergeSets()
949 * src/SDCCsymt.c: reimplemented function inCalleeSaveList() by using sets instead
950 fixed width array of pointers
951 * src/SDCCutil.c, src/SDCCutil.h: added functions fputStrSet(), appendStrSet(), joinStrSet();
952 removed functions addToList(), join(), joinn(), pathCharsEquivalent(), pathCharTransform(),
953 fixupPath(), getPathDifference()
954 * src/ds390/gen.c, src/mcs51/gen.c: reimplemented function inExcludeList() by using sets instead
955 fixed width array of pointers
957 2003-06-11 Bernhard Held <bernhard@bernhardheld.de>
959 * src/pic16/ralloc.c: fix warnings
960 * src/pic16/pcode.c: fix warning
962 2003-06-10 Scott Dattalo <scott@dattalo.com>
964 Scott D. for Vangelis Rokas (vrokas@otenet.gr). I (scott) don't
965 know all the details, but essentially this set of changes enable
966 the pic16 port to generate movff instructions and generate assembler
972 * src/pic16/device.c:
975 * src/pic16/pcoderegs.c:
976 * src/pic16/ralloc.c:
977 * src/pic16/ralloc.h:
979 2003-06-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
981 * support/Util/SDCCerr.c, src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
982 added option --vc, so sdcc errors and warnings are compatible with
983 Microsoft Visual Studio.
985 2003-06-07 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
987 * device/lib/_atof.c, device/lib/Makefile.in, device/include/stdlib.h,
988 device/lib/libfloat.lib: added atof function.
990 2003-06-04 Bernhard Held <bernhard@bernhardheld.de>
992 * doc/sdccman.lyx: updated to Lyx 1.3
993 * doc/cdbfileformat.lyx: updated to Lyx 1.3
994 * doc/test_suite_spec.lyx: updated to Lyx 1.3
995 * doc/Makefile: added fix for the \tabularnewline problem, thanks to Jesus
997 2003-06-03 Bernhard Held <bernhard@bernhardheld.de>
999 * src/SDCCpeeph.c: separate peepRules2pCode() for pic16 by "Vangelis Rokas" <vrokas@otenet.gr>
1001 2003-06-02 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1003 * doc/sdccman.lyx: cvs revision keywords, passing pdf information in latex preamble,
1004 additions to the "related tools/documentation" section
1006 2003-06-02 Bernhard Held <bernhard@bernhardheld.de>
1008 * src/SDCCglue.c (tempfileandname): added check for missing TMP/TEMP/TMPDIR variable
1010 2003-05-29 Bernhard Held <bernhard@bernhardheld.de>
1012 * src/pic/device.c: added 16F819, patch by "David I. Lehn" <dlehn@vt.edu>
1013 * src/SDCCcse.c (algebraicOpts): fixed "c * 1"
1015 2003-05-28 Bernhard Held <bernhard@bernhardheld.de>
1017 * doc/sdccman.lyx: fix double dash and other minor things
1018 * doc/Makefile: fix double dash
1020 2003-05-28 Karl Bongers(patches from Martin Helmling)
1021 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files. Martin adds
1022 condition and ignore commands.
1024 2003-05-28 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1026 * doc/sdccman.lyx: Changes all over, index improved, smaller margins. The manual
1027 is in parts still quite out of date, I did changes as far as I felt makes sense
1028 for a non-native english speaker.
1029 Please feel free to add to the manual or to correct my changes.
1030 * doc/Makefile: undid touching the date of intermediate tex files.
1032 2003-05-26 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1034 * doc/sdccman.lyx: Manual has an index now
1036 2003-05-25 Bernhard Held <bernhard@bernhardheld.de>
1038 Finalize muluint/mulsint and mululong/mulslong merging:
1039 * device/lib/_mulint.c
1040 * device/lib/_mullong.c
1041 * device/lib/gbz80/mul.s
1042 * device/lib/gbz80/stubs.s
1043 * device/lib/z80/mul.s
1044 * device/lib/z80/stubs.s
1045 * src/SDCCsymt.c (initCSupport)
1047 2003-05-25 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1049 * as/mcs51/lkaomf51.c: Address space 'z' was missing.
1050 * src/avr/avr.dsp, src/ds390/ds390.dsp, src/mcs51/mcs51.dsp,
1051 src/pic/pic.dsp, src/pic16/pic16.dsp, src/xa51/xa51.dsp,
1052 src/x80/z80.dsp: peep.rul is bigger now, so /Zm1000 is used
1055 2003-05-25 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1057 * src/mcs51/peeph.def: added rules 244.x, 245.x. Although they pass
1058 the regression tests I'm not brave enough to enable 245.b, 245.c
1059 * doc/sdccman.lyx: added latex preamble for hyperref package.
1060 Using pdflatex this will give you a hyperlinked pdf file with
1061 bookmarks. (prepend '%' before /usepackage if this breaks something)
1063 2003-05-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1065 * doc/sdccman.lyx: updated information about .adb files (fixed bug 742649)
1067 2003-05-22 Bernhard Held <bernhard@bernhardheld.de>
1069 * src/pic16/pcode.c (pic16_get_op_from_instruction): fixed a gcc 3.x warning
1071 2003-05-21 <johan@balder>
1073 * src/SDCCglue.c (printIval): fixed bug #739934
1075 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
1077 Applied patch from bug 737905 (renamed yylineo to mylineno):
1084 * src/pic16/pcode.c: Cleaned warnings
1085 * src/pic16/pcodeflow.c: Cleaned warnings
1086 * src/pic16/pcoderegs.c: Cleaned warnings
1088 2003-05-19 Scott Dattalo <scott@dattalo.com>
1090 * src/pic16/pcode.c: Cleaned warnings
1091 * src/pic16/pcodepeep.c: Cleaned warnings
1092 * src/pic16/ralloc.c: Cleaned warnings
1094 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
1096 * doc/sdccman.lyx: fixed bug 739745
1097 * src/pic16/pcode.c (pic16_get_op): fixed warning on alpha
1099 2003-05-18 Bernhard Held <bernhard@bernhardheld.de>
1101 * src/port.h: removed DEFAULT_PORT, it's not yet pic16 ;-)
1102 it can be defined with CFLAGS when running configure
1103 * src/SDCCmain.c: fixed compiling + linking with object files
1105 2003-05-18 Vangelis Rokas (vrokas@otenet.gr)
1107 * configure.in: configure for pic16 port,
1108 added --disable-pic16-port
1109 * sdccconf_in.h: added macro OPT_DISABLE_PIC16
1110 * src/SDCCmain.c: linkOptions is changed to set *,
1111 added if/endif conditional macros to remove options help
1112 messages from optionsTable when a port is not configured, added
1113 support for the PIc16 port in the ports table, when executing
1114 the compiler with no port specified on command line, a default
1115 port is selected with the new macro DEFAULT_PORT which is
1116 defined in port.h, in setDefaultOptions() linkOptions is removed
1117 from initialization assignment, since now it is a set,
1118 parseCmdLine uses setParseWithComma for linkOptions, in
1119 linkEdit() linkOptions are accessed with new function indexSet()
1120 which returns the i'th item of a set variable. See SDCCset.c, in
1121 linkEdit() when calling buildCmdLine(), added linkOptions as
1122 last argument. Now users can pass arguments to gplink via the
1123 -Wl option, main() uses pic16glue() to glue up pic16 programs
1124 * src/SDCCpeeph.c: various changes to support pic16
1125 * src/SDCCset.c: added function void *indexSet(set *, int) to
1126 return the i'th item of the set
1127 * src/SDCCset.h: added function prototype for indexSet()
1128 * src/SDCCsymt.c: in checkSClass(), added support for PIC16
1129 * src/clean.mk: added pic16 in CLEANALLPORTS variable
1130 * src/port.h: added TARGET_ID_PIC16,TARGET_IS_PIC16 macro,
1131 added macro DEFAULT_PORT
1132 * src/pic/main.c: corrected arguments of gplnk in _linkCmd
1133 * src/pic16/gen.c: bug fix in genCpl(), now the correct code is
1135 * src/pic16/glue.c: commented out some error producing lines
1136 * src/pic16/main.c: __config directives are commented out to stop
1137 gpasm complaining and test the linkage with gplink, _linkCmd and
1138 _asmCmd changed to be more gplink and gpasm friendly
1139 * src/pic16/peeph.def: peep rule 3 is commented out, since it
1140 produced an error when parsed, peep rule 12 is added to utilize
1141 movff, but it is commented out since the pCode does not support
1142 yet a command with 2 address arguments
1144 2003-05-18 <johan@balder>
1146 * src/ds390/gen.c (genArrayInit): removed obsolete and buggy ARRAYINIT
1147 * src/ds390/main.c (genArrayInit): removed obsolete and buggy ARRAYINIT
1148 2003-05-17 Karl Bongers(apply patches from Martin Helmling)
1150 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files.
1151 Added feature to script commands from file.
1153 2003-05-14 Bernhard Held <bernhard@bernhardheld.de>
1155 * device/lib/_strtok.c: fixed bug #734355 by Lenny Story and Tim Woodall
1156 * src/SDCCutil.c: include ctype.h for win32
1158 2003-05-13 Bernhard Held <bernhard@bernhardheld.de>
1160 * src/pic16/*: removed CR from many files, reported by Vangelis Rokas
1162 2003-05-12 Karl Bongers(apply development patches from Martin Helmling)
1164 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,break.c and .h files.
1165 Fixed so you can set breakpoints prior to run, run does not stop
1166 on entry now. Add tbreak. Other enhancements and fixes for use
1169 2003-05-12 Borut Razem <borut.razem@siol.net>
1171 * src/SDCCmain.c: fixed the problem with searching the DATADIR as the last resort on *nix
1173 2003-05-11 Borut Razem <borut.razem@siol.net>
1175 * src/SDCCutil.c: WIN32 version of getBinPath() calls GetModuleFileName() to determine
1176 the path of bin directory, so that PATH is the only env. variable, which has to be set
1177 in case of standard installation.
1178 * src/ds390/ds390.dsp: increased value of /Zm option to 1000
1179 * src/pic/main.c: add quotes to file name parameters for gplink and gpasm
1180 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx: added --print-search-dirs command line option
1182 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
1184 * src/SDCCmain.c (linkEdit): fixed buffer overflow for gbz80
1185 * support/regression/Makefile: inter-port-clean is no longer nesessary, the
1186 temp files are in the port dir; clean the gen/test directory when
1187 generating new test.c
1188 * support/regression/ports/host/spec.mk: defined OBJEXT for target clean
1189 * support/regression/tests/vaargs.c: fixed gcc 3.3 warning
1190 * support/regression/tests/zeropad.c: added
1192 2003-05-09 <johan@balder>
1194 * src/SDCCglue.c: fixed bug #597940
1196 2003-05-05 Karl Bongers(apply patches from Martin Helmling)
1198 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
1199 cache sfr, optimize next,step, fix off by one sourceline,
1200 support ddd list function.
1201 * sim/ucsim/cmd.src/newcmd.cc - small fix for sdcdb use.
1203 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
1205 * support/regression/HTMLgen.py: added compare_s2f()
1206 * support/regression/Makefile: redo 1.27
1207 * support/regression/generate-cases.py: redo 1.5
1209 2003-04-30 Bernhard Held <bernhard@bernhardheld.de>
1211 * support/regression/tests/float.c: workaround 33 bit hex constant
1212 * support/regression/tests/simplefloat.c: fix division for host
1214 2003-04-29 Scott Dattalo <scott@dattalo.com>
1216 * src/pic/pcoderegs.c Applied patch from Jim Hawkridge <jim@jimhawkridge.uk.eu.org>
1217 that tame's the PIC's over-aggressive optimizer.
1219 2003-04-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1221 * src.dsw, link/z80/aslink.h, link/z80/linkz80.dsp: z80 linker
1224 2003-04-29 Kevin Vigor <kevin@vigor.nu>
1226 Initial support for DS80C400. "Hello world" runs on TINIm400
1229 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
1231 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
1232 * Some notes on ddd usage added in debugger/README
1233 Martin Helmling adding more features and fixes for ddd GUI debugger.
1234 Code added for nexti, stepi, up, down, and other adjustments.
1236 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
1238 * src/pic/pCodepeep.c non-wildcard asmops are now handled
1239 * src/pic/peeph.def Added two rules to optimize carry manipulation
1240 * src/pic/* removed debug printfs
1242 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
1244 * debugger/mcs51/cmd.c: added header newalloc.h
1246 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
1248 * as/Makefile: new EXEEXT
1249 * as/z80/Makefile: remove trailing slash of BUILDIR
1250 * as/z80/clean.mk: new EXEEXT
1251 * Makefile.common.in: add to CFLAGS (and others), don't replace it
1252 * support/cpp2/Makefile.in: new EXEEXT
1253 * src/pic/glue.c (pic14emitRegularMap): fixed warning
1255 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
1257 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
1258 EXEEXT was introduced to fix all related problems with targets
1259 "clean", "install" and "uninstall"; a couple of further flaws
1260 especially with "clean" have been fixed too
1261 * as/mcs51/Makefile.in
1266 * debugger/mcs51/Makefile.in
1267 * debugger/mcs51/clean.mk
1269 * link/z80/Makefile.in
1272 * packihx/Makefile.in
1274 * sim/ucsim/Makefile
1275 * sim/ucsim/clean.mk
1276 * sim/ucsim/avr.src/Makefile.in
1277 * sim/ucsim/avr.src/clean.mk
1278 * sim/ucsim/s51.src/Makefile.in
1279 * sim/ucsim/s51.src/clean.mk
1280 * sim/ucsim/xa.src/Makefile.in
1281 * sim/ucsim/xa.src/clean.mk
1282 * sim/ucsim/z80.src/Makefile.in
1283 * sim/ucsim/z80.src/clean.mk
1284 * sim/ucsim/main_in.mk
1285 * sim/ucsim/packages_in.mk
1286 * sim/ucsim/gui.src/Makefile.in
1287 * sim/ucsim/gui.src/serio.src/Makefile.in
1288 * sim/ucsim/gui.src/serio.src/clean.mk
1291 * support/cpp2/Makefile.in
1292 * support/cpp2/clean.mk
1293 * support/makebin/Makefile
1294 * support/makebin/clean.mk
1295 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
1296 * doc/sdccman.lyx: --program-suffix no longer needed
1298 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
1300 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
1301 Martin Helmling added support for ddd GUI debugger.
1302 Code added to display assembly, set variables, and other commands
1303 to interface to ddd.
1305 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
1307 * as/Makefile: fix target clean
1308 * as/clean.mk: fix target clean
1309 * as/z80/clean.mk: fix target clean
1311 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
1313 * Makefile.common.in: added @EXEEXT@
1314 * configure.in: removed all mingw32 stuff
1315 * configure: rebuilt from configure.in
1316 * doc/sdccman.lyx: updated section "installation"
1317 * support/scripts/sdcc_mingw32: adapted to configure
1318 * support/scripts/sdcc_cygwin_mingw32: added
1320 2003-04-22 Scott Dattalo <scott@dattalo.com>
1322 * src/pic Added object file support for the PIC port
1323 * src/pic Applied patch from Craig Franklin (this started the object file support)
1324 * src/regression Updated the PIC regression tests for object files
1326 2003-04-20 Borut Razem <borut.razem@siol.net>
1328 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
1329 lklex.c: In function `getfid':
1330 lklex.c:203: warning: array subscript has type `char'
1331 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
1332 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
1333 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
1334 stack handling macros
1336 2003-04-19 Borut Razem <borut.razem@siol.net>
1338 * "handling space characters in file path" task:
1339 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
1340 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
1341 * support/Util/MySystem.h: make it self-sufficient
1342 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
1343 src/z80/main.c, sdcc/as/mcs51/lklex.c:
1344 handling space characters in file path
1345 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
1346 (it will be used by assemblers, which have their own includes, e.g. gpasm)
1347 * support/Util/MySystem.c: handling space characters in executable's path
1349 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
1351 * as/z80/Makefile: fix permanent rebuild of z80
1352 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
1353 * support/regression/tests/bitfields.c: added Johan's bitfields.c
1355 2003-04-18 Kevin Vigor <kevin@vigor.nu>
1357 * src/SDCCopt.c: add special case optimization to replace modulo by
1358 a power of two with a bitwise AND.
1360 2003-04-18 <johan@balder>
1362 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
1364 2003-04-17 <johan@balder>
1366 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
1367 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
1369 2003-04-13 Borut Razem <borut.razem@siol.net>
1371 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
1372 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
1373 fixed mingw problem in adl_NORMALIZE_PATH
1375 2003-04-12 Borut Razem <borut.razem@siol.net>
1377 * fixed "#pragma SAVE/RESTORE can not be nested":
1378 * src/SDCC.lex: reworked pragma handling functions
1379 * sdcc/src/SDCCglobl.h: reworked stack handling macros
1380 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
1382 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
1384 * src/SDCCutil.c (pathEquivalent): defined but not used
1385 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
1386 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
1387 * configure: rebuilt from configure.in
1388 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
1389 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
1390 * device/include/Makefile.in: replace sdcc_datadir
1391 * device/lib/Makefile.in: replace sdcc_datadir
1392 * Makefile.common.in: add LDFLAGS from configure
1393 * packihx/Makefile.in: use LDFLAGS
1394 * src/Makefile.in: use LDFLAGS
1395 * support/cpp2/Makefile.in: add LDFLAGS from configure
1396 * support/makebin/Makefile: use LDFLAGS
1397 * .version: bumped version number to 2.3.5
1399 2003-04-12 Borut Razem <borut.razem@siol.net>
1401 * completed "different paths" task:
1402 * src/SDCCmacro.c: fixed bug in handling quotes
1403 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
1404 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
1406 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
1408 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
1410 2003-04-11 kevin Vigor <kevin@vigor.nu>
1412 * ds390/gen.c ds390/peeph.def: fix bug 706781
1414 2003-04-11 Borut Razem <borut.razem@siol.net>
1416 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
1418 2003-04-10 Scott Dattalo <scott@dattalo.com>
1420 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
1421 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
1422 set - this bit used to not be set...).
1423 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
1424 bad code in PIC Port
1425 * src/regression/and2.c added to test bug 609268
1426 * src/regression/Makefile added and2.c to regression test
1429 2003-04-08 <johan@CP255758-A>
1431 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
1432 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
1433 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
1435 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
1437 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
1439 * support/cpp2/Makefile.in: fix bug #487815
1440 * configure: rebuilt from configure.in
1441 * Makefile.common.in: docdir changed, new path suffixes
1442 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
1443 * sdcc_vc_in.h: reflect changes from sdccconf.h
1444 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
1445 * src/SDCCutil.h: remove BINDIR hack
1446 * doc/sdccman.lyx: update new path hierarchy
1448 2003-04-06 Paul Stoffregen <paul@pjrc.com>
1450 * src/SDCCpeeph.c: added okToRemoveSLOC test
1452 2003-04-06 Paul Stoffregen <paul@pjrc.com>
1454 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
1456 2003-04-06 Paul Stoffregen <paul@pjrc.com>
1458 * src/SDCCpeeph.c: added labelIsReturnOnly test
1459 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
1461 2003-04-05 <johan@balder>
1463 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
1464 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
1465 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
1466 * src/SDCCast.c: fixed a warning
1467 * src/SDCCast.h: fixed a warning
1468 * src/SDCCicode.c (operandFromAst): fixed a warning
1470 2003-04-04 <johan@balder>
1472 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
1473 * src/SDCCast.c (decorateType): fixed bug #715076
1474 * src/SDCC.y: fixed bug #702907
1476 2003-04-03 <johan@balder>
1478 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
1479 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
1480 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
1481 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
1482 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
1484 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
1486 * _decdptr.c: fix return values
1487 * _gptrget.c: fix return values
1488 * _gptrgetc.c: fix return values
1489 * _gptrput.c: fix return values
1490 * _mulint.c: fix return values
1491 * as/z80/Makefile: fix 'make -j' problem
1493 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
1495 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
1496 * configure.in: big cleanup, updated to autoconf 2.5x
1497 * configure: rebuilt from configure.in
1498 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
1499 * sdcc_vc_in.h: reflect changes from sdccconf.h
1500 * doc/Makefile: fixed a flaw in "make install"
1502 2003-04-02 <johan@balder>
1504 * src/ds390/gen.c (genCmp): no comments
1505 * src/mcs51/gen.c (genCmp): no comments
1506 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
1507 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
1509 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
1511 * support/regression/generate-cases.py: place generated file in given sub directory
1512 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
1513 * support/regression/Makefile: improvements for 'make -j';
1514 side effect: it's simpler and faster now
1516 2003-03-31 Borut Razem <borut.razem@siol.net>
1518 * src/z80/main.c: link-{port} and as-{port} defined without path
1519 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
1521 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
1523 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
1525 2003-03-30 Borut Razem <borut.razem@siol.net>
1527 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
1528 changed type of list parameter to set
1529 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
1530 * src/port.h: changed type of do_assemble() parameter to set
1531 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
1532 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
1533 definition of "cppoutfilename" macro with NULL value in preProcess()
1534 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
1535 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
1536 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
1537 replaced with set *binPathSet
1538 * shash_add() deallocates the item, if allready exsists, before adding the new one
1539 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
1541 2003-03-30 Scott Dattalo <scott@dattalo.com>
1543 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
1544 a nested for loop bug in the PIC port
1545 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
1548 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
1550 * support/Util/dbuf.h: remove C++ stuff to make it portable
1552 2003-03-28 Borut Razem <borut.razem@siol.net>
1554 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
1555 literal strings in stringLiteral()
1556 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
1557 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
1560 2003-03-27 Paul Stoffregen <paul@pjrc.com>
1562 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
1564 2003-03-26 <johan@balder>
1566 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
1567 * src/ds390/gen.c (saveRegisters): catched symbol abuse
1568 * src/SDCCast.c (decorateType): fixed " -v < 3"
1570 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
1572 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
1573 Added Lenny Story's debug infrastructure changes:
1574 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
1575 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
1576 * src/cdbFile.c: added
1577 * src/SDCCdebug.c: added
1578 * src/SDCCdebug.h: added
1579 * src/SDCCast.c (createFunction)
1580 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
1581 * src/SDCCmain.c (parseCmdLine, main)
1582 * src/SDCCmem.c (redoStackOffsets)
1583 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
1586 * src/avr/gen.c (genAVRCode)
1587 * src/ds390/gen.c (gen390Code)
1588 * src/mcs51/gen.c (gen51Code)
1589 * src/pic/gen.c (genpic14Code)
1590 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
1591 * src/xa51/gen.c (genXA51Code)
1592 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
1594 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1596 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
1597 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
1599 2003-03-22 <johan@balder>
1601 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
1603 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
1605 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
1606 * doc/cdbfileformat.lyx: added, written by Lenny Story
1607 * doc/Makefile: added cdbfileformat.lyx
1608 * doc/clean.mk: added cdbfileformat.lyx
1610 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
1612 * src/mcs51/peeph.def: fix bug #705773
1614 2003-03-20 <johan@balder>
1616 An sfr/sbit can have an "at #" AND an initializer
1617 * src/SDCCsymt.c (checkSClass):
1618 * src/SDCCmem.c (allocGlobal):
1619 * src/SDCCmem.c (allocLocal):
1620 * src/SDCCast.c (createBlock):
1622 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
1624 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
1626 2003-03-16 <johan@balder>
1628 Undid the hackup of const and volatile, the problem is much bigger
1630 * src/SDCCast.c:1.171
1631 * src/SDCCglue.c:1.138
1632 * src/SDCCicode.c:1.146
1633 * src/SDCCsymt.c:1.150
1634 * src/SDCCval.c:1.65
1636 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
1638 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
1639 * src/ds390/gen.c (genAddrOf): fixed bug #704087
1641 2003-03-13 <johan@balder>
1643 Hackup const and volatile modifiers in type chains a bit:
1645 * src/SDCCast.c:1.169
1646 * src/SDCCglue.c:1.136
1647 * src/SDCCicode.c:1.143
1648 * src/SDCCsymt.c1.146
1649 * src/SDCCsymt.h1.59
1650 * src/SDCCval.c:1.63
1652 2003-03-12 <johan@balder>
1654 * src/SDCCBBlock.h: more LRH debugging junk
1655 * src/SDCCcflow.h: more LRH debugging junk
1656 * src/SDCCloop.c: more LRH debugging junk
1657 * src/SDCC.y (struct_declaration): fixed bug #697590
1658 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
1659 * src/ds390/gen.c (aopForRemat): fixed bug #700031
1660 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
1662 2003-03-11 Kevin Vigor <kevin@vigor.nu>
1663 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
1664 test function names must now match exactly).
1665 * src/SDCCcse.c: added special case in findCheaperOp to allow
1666 extending a short integer. Makes less awful code for bug 700121 test case.
1668 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1670 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
1671 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
1673 2003-03-11 Kevin Vigor <kevin@vigor.nu>
1675 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
1676 actually called (operandsNotEqual() was called for all
1677 operandsNotEqualX tests).
1679 2003-03-11 Kevin Vigor <kevin@vigor.nu>
1681 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
1682 with shorter literals. Fixes bug 700121.
1684 2003-03-11 <johan@balder>
1686 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
1688 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
1690 * src/SDCCloop.c (mergeRegions): an evil beast is dead
1691 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
1693 2003-03-10 Borut Razem <borut.razem@siol.net>
1695 * src/SDCCmain.c: pipe preprocessor's output
1696 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
1697 * sdcc_vc_in.h: define pclose as _pclose for WIN32
1698 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
1699 which closes all pipes in pipeSet set
1700 * src/SDCCset.c: free deleted item in function deleteSetItem()
1701 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
1702 moved from z80 to src subproject
1703 * .version: increased version number to 2.3.4
1705 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
1707 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
1708 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
1709 * support/regression/ports/xa51/spec.mk: fix typo
1711 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
1713 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
1715 2003-03-09 Borut Razem <borut.razem@siol.net>
1717 * src/SDCCmain.c: pipe preprocessor's output
1718 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
1719 * sdcc_vc_in.h: define pclose as _pclose for WIN32
1720 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
1721 which closes all pipes in pipeSet set
1722 * src/SDCCset.c: free deleted item in function deleteSetItem()
1723 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
1724 moved from z80 to src subproject
1726 2003-03-09 Borut Razem <borut.razem@siol.net>
1728 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
1729 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
1730 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
1731 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
1732 * src/SDCCglobl.h: unification of WIN32 native definitions
1734 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1736 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
1738 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
1740 * src/configure.in: check for endianess (even while cross-compiling)
1741 * src/configure: check for endianess (even while cross-compiling)
1742 * src/configure_in.h: check for endianess (even while cross-compiling)
1743 * src/avr/gen.c: remove old endianess stuff
1744 * src/mcs51/gen.c: remove old endianess stuff
1745 * src/ds390/gen.c: remove old endianess stuff
1746 * src/pic/gen.c: remove old endianess stuff
1747 * src/pic/genarith.c: remove old endianess stuff
1748 * src/pic/glue.c: fix endianess check
1749 * src/pic16/gen.c: remove old endianess stuff
1750 * src/pic16/genarith.c: remove old endianess stuff
1751 * src/pic16/glue.c: fix endianess check
1752 * src/xa51/gen.c: remove old endianess stuff
1753 * src/z80/gen.c: fix endianess check
1754 * src/SDCCglue.c: fix endianess check
1755 * src/ds390/peeph.def: fix bug 700036
1757 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
1759 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
1760 * src/configure: find appropriate data-types on host for SDCC's int and long
1761 * src/configure.in: find appropriate data-types on host for SDCC's int and long
1762 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
1763 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
1765 2003-03-07 <johan@balder>
1768 some minor cleanups before the big shot
1769 OP_DEFS and OP_USES now use Kevin's protection
1770 new option --nolabelopt
1781 * src/ds390/ralloc.c:
1782 * src/mcs51/ralloc.c:
1784 * src/xa51/ralloc.c:
1787 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
1789 * src/pic/pcode.c (get_op): fix 64 bit warnings
1790 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
1791 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
1792 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
1793 * support/regression/tests/malloc.c: fix 64 bit warnings
1795 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
1797 * src/mcs51/gen.c (genMinus): fixed bug 696436
1799 2003-03-02 Borut Razem <borut.razem@siol.net>
1801 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
1803 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
1805 * configure.in: test for mkstemp
1806 * sdccconf_in.h: add HAVE_MKSTEMP
1808 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
1810 * device/include/ctype.h: removed warning while using --stack-auto
1811 * device/include/malloc.h: removed warning while using --stack-auto
1812 * device/include/string.h: removed warning while using --stack-auto
1814 2003-02-23 Borut Razem <borut.razem@siol.net>
1816 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
1817 because NDEBUG is defined (see man assert)
1818 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
1820 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1822 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
1823 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
1825 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1827 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
1828 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
1830 2003-02-18 <johan@balder>
1832 * as/mcs51/asmain.c (asmbl): module can start with a digit
1833 * as/z80/asmain.c (asmbl): module can start with a digit
1835 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
1837 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
1838 * src/asm.c: fix pipe() for Mingw32
1840 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
1842 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
1843 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
1844 make -V work again; --c1mode reads now from stdin
1845 * doc/sdccman.lyx: added --c1mode
1846 * support/Util/SDCCerr.c: new messages for c1 mode
1847 * support/Util/SDCCerr.h: new messages for c1 mode
1848 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
1850 2003-02-15 <johan@balder>
1852 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
1854 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
1856 * doc/sdccman.lyx: Environment variables, -o and other minor things
1858 2003-02-14 <johan@balder>
1860 * src/xa51/main.c: before anyone really tries to use it :)
1862 * Install doc's in share/sdcc/doc
1863 * removed some obsolete files
1864 * Do a proper make distclean and uninstall
1865 M Makefile.common.in
1868 M device/include/Makefile.in
1869 M device/lib/Makefile.in
1872 M sim/ucsim/doc/Makefile.in
1875 R src/xa51/peeph.rul
1876 M support/cpp2/Makefile.in
1877 M support/makebin/Makefile
1880 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
1882 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
1884 2003-02-10 Borut Razem <borut.razem@siol.net>
1886 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
1887 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
1888 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
1889 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
1890 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
1891 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
1892 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
1893 src/z80/Makefile.bcc: Borland Makefile cleanup
1894 * as/z80/Makefile.bcc: Added Borland Makefile
1895 * support/cpp2/borland.h: Removed
1897 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
1899 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
1900 * src/SDCC.lex: new pragma NOIV
1901 * src/SDCCglobl.h: new pragma NOIV
1902 * src/SDCCmem.c: new pragma NOIV
1904 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
1906 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
1908 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
1910 * src/SDCCmain.c: signal handling is switched off by --debug
1911 * doc/Makefile: small fix for install; use clean.mk again
1912 * doc/clean.mk: clean *.pdf and *.html too
1914 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
1916 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
1917 * device/lib/printfl.c: fix a ds390 bug by making it portable
1918 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
1919 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
1920 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
1921 * debugger/mcs51/cmd.c: converted multi-line string literals
1922 * sim/ucsim/globals.cc: converted multi-line string literals
1923 * src/SDCCmain.c: introduced signal handler to remove temp files
1924 * doc/Makefile: small tweaks, implement clean
1925 * doc: removed generated files
1927 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1929 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
1930 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
1931 Address Record is not correctly generated for DS390."
1933 2003-02-02 Borut Razem <borut.razem@siol.net>
1935 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
1936 * as/mcs51/asm.h: fixed compilation with Borland C
1937 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
1938 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
1939 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
1940 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
1941 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
1942 src/z80/Makefile.bcc: delete $(LIB) only if exist
1943 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
1945 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
1947 * device/include/malloc.h: introduced NULL
1948 * device/include/string.h: introduced NULL
1949 * device/include/stdlib.h: introduced NULL
1950 * device/lib/_memcpy.c: removed NULL
1951 * device/lib/_strcat.c: removed NULL
1952 * device/lib/_strchr.c: removed NULL
1953 * device/lib/_strcmp.c: removed NULL
1954 * device/lib/_strcpy.c: removed NULL
1955 * device/lib/_strcspn.c: removed NULL
1956 * device/lib/_strlen.c: removed NULL
1957 * device/lib/_strncat.c: removed NULL
1958 * device/lib/_strncmp.c: removed NULL
1959 * device/lib/_strncpy.c: removed NULL
1960 * device/lib/_strpbrk.c: removed NULL
1961 * device/lib/_strrchr.c: removed NULL
1962 * device/lib/_strspn.c: removed NULL
1963 * device/lib/_strstr.c: removed NULL
1964 * device/lib/_strtok.c: removed NULL
1965 * device/lib/malloc.c: removed NULL, include own header
1967 2003-02-02 <johan@balder>
1969 * src/mcs51/ralloc.c (packForPush): fixed bug #631653, maybe other ports need this too? At least now some new alerts in SDCCBBlock.c and SDCCicode.c gives an early warning
1970 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
1971 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
1972 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
1973 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
1974 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
1976 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1978 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
1981 2003-02-01 <johan@balder>
1983 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
1985 2003-01-31 <johan@CP255758-A>
1987 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
1989 2003-01-30 <johan@balder>
1991 * src/SDCCBBlock.c: automatic bug detection
1992 * src/SDCCicode.c: automatic bug detection
1994 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1996 * src/SDCCglobl.h: now --xram-size 0 works
1997 * src/SDCCmain.c: now --xram-size 0 works
1999 2003-01-29 <johan@balder>
2001 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
2003 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
2005 * as/mcs51/aslink.h: Added options --xram-size and --code-size
2006 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
2007 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
2008 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
2009 * src/SDCCglobl.h: Added options --xram-size and --code-size
2010 * src/SDCCmain.c: Added options --xram-size and --code-size
2012 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
2014 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
2015 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
2017 2003-01-27 <johan@balder>
2019 * src/SDCC.y: fixed bug #613764
2021 2003-01-26 <johan@balder>
2023 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
2024 * src/SDCCsymt.h: fixed bug #673374
2025 * src/SDCCglue.c: fixed bug #661910
2026 * src/SDCCast.c: fixed bug #458099 and 673374
2028 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
2030 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
2031 * as/mcs51/strcmpi.h: added
2032 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
2033 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
2034 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
2035 * as/mcs51/assym.c: strcmpi -> as_strcmpi
2036 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
2037 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
2038 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
2039 * as/mcs51/Makefile.aslink: new module strcmpi
2040 * as/mcs51/Makefile.asx8051: new module strcmpi
2041 * as/mcs51/Makefil.bcc: new module strcmpi
2042 * as/mcs51/Makefile.in: new module strcmpi
2043 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
2045 2003-01-26 <johan@balder>
2047 * src/SDCCglue.c: reverted back to 1.124
2048 * src/SDCCast.c: reverted back to 1.156
2049 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
2051 2003-01-25 <johan@balder>
2053 * src/SDCCglue.c: A better fix for bug #661910
2054 * src/SDCCast.c: A better fix for bug #661910
2055 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
2057 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
2059 * src/Makefile.in: remove spawn.o
2060 * src/SDCCmain.c: remove spawn.h
2061 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
2062 * src/spawn.c: removed
2063 * src/spawn.h: removed
2064 * support/regression/ports/ds390/spec.mk: link with -r
2066 2003-01-24 <johan@CP255758-A>
2068 * src/ds390/gen.c (aopOp): fixed bug #667458
2069 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
2070 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
2071 (createIvalCharPtr): an ival doesn't always have a storage class anymore
2073 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
2075 * src/mcs51/peeph.def: better assembler identation by Frieder
2076 * src/mcs51/gen.c: better assembler identation by Frieder
2078 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
2080 * as/z80/string.h: removed for gcc 3.2
2081 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
2082 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
2084 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
2086 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
2087 * src/SDCCpeeph.c (replaceRule): fix bug #663503
2088 * support/regression/Makefile: separate temp files for ports
2089 * support/regression/generate-cases.py: separate temp files for ports
2090 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
2091 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
2093 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
2095 * moved tinitalk to device/examples/ds390
2097 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
2099 * as/mcs51/lkmem.c: rflag is for DS390
2100 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
2101 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
2102 (linkEdit): move mem- and map-files the same way as ihx-files
2103 * src/z80/main.c (_setDefaultOptions): removed --generic
2104 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
2105 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
2106 * src/pic/glue.c (picglue): --c1mode works again
2107 * src/pic16/glue.c (pic16glue): --c1mode works again
2108 * src/asm.c (printCLine): fix #660034
2110 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
2112 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
2113 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
2114 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
2115 * as/mcs51/lkmem (summary): better fix for sp problem
2116 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
2117 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
2118 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
2119 remove --stack-after-data
2121 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
2123 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
2124 * src/SDCCutil.c (join): ugly bug: missing '\0'
2125 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
2127 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
2129 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
2131 * src/pic/main.c (_asmCmd): gpasm supports -o
2132 * src/z80/main.c: more general macros
2133 * device/lib/Makefile.in: remove intermediate files
2135 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
2137 * .version: Bumped version number to 2.3.3
2138 * src/SDCCBBlock.c: new option -o
2139 * src/SDCCglobl.h: new option -o
2140 * src/SDCCglue.c: new option -o
2141 * src/SDCCmain.c: new option -o
2142 * src/asm.c: new option -o
2143 * src/ds390/main.c: new option -o
2144 * src/pic/glue.c: new option -o
2145 * src/pic/pcode.c: new option -o
2146 * src/pic/ralloc.c: new option -o
2147 * src/pic16/glue.c: new option -o
2148 * src/pic16/pcode.c: new option -o
2149 * src/pic16/ralloc.c: new option -o
2150 * src/z80/main.c: new option -o
2151 * device/lib/Makefile.in: use -o
2152 * support/regression/ports/ds390/spec.mk: use -o
2153 * support/regression/ports/gbz80/spec.mk: use -o
2154 * support/regression/ports/mcs51/spec.mk: use -o
2155 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
2156 * support/regression/ports/z80/spec.mk: use -o
2157 * support/regression/ports/ucz80/spec.mk: use -o
2158 * support/regression/ports/xa51/spec.mk: use -o
2159 * support/regression/fwk/lib/timeout.c: fix usage string
2161 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
2162 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
2164 2003-01-07 <johan@balder>
2166 * src/SDCCast.c (decorateType): fixed bug #600035
2168 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
2169 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
2170 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
2171 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
2172 * src/pic/pcode.c: outcommented unused variable to remove warnings
2173 * src/pic/ralloc.c: outcommented unused variable to remove warnings
2175 2003-01-06 <karl@turbobit.com>
2176 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
2179 2003-01-06 <johan@balder>
2181 * src/SDCCicode.c: fixed array add
2183 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
2184 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
2185 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
2187 2003-01-04 <johan@balder>
2189 * src/SDCCval.c (getNelements): fixed the initialized array of structures
2191 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
2192 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
2194 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
2195 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
2196 * support/regression/tests/bug-524697.c: fit mem usage into 8032
2198 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
2199 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
2201 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
2202 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
2204 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
2205 * src/mcs51/main.c: removed {bindir}{sep} from aslink
2207 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
2209 * in \sdcc\as\mcs51\ changed these files in order to create an
2210 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
2211 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
2212 following files to include the previous two files: aslink.dsp,
2213 Makefile.aslink, Makefile.bcc, and Makefile.in.
2215 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
2216 .adb instead of .cdb
2218 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
2220 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
2221 value from option --iram-size.
2223 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
2225 * \sdcc\as\mcs51\lklist.c: added boundary check before using
2228 2002-09-18 <wiml@hhhh.org>
2230 * SDCClrange.h: exposed setFromRange() and setToRange()
2231 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
2232 packRegsForAccUse() (bug 542397)
2233 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
2234 multiple times and emitting the fetch operations more than once
2235 added aopGetUsesAcc() function to allow binary operators to
2236 fetch their operands in the correct order; made genMinus() emit
2237 compact code for X = LITERAL - Y
2239 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
2240 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
2241 sprintf() in line 1267.
2243 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
2244 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
2247 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
2248 Changes to aslink (All the changes are marked with 'JCF'):
2250 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
2253 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
2254 area BSEG. Also moves, if possible, the DATA area down into the internal
2255 ram so more space is available.
2257 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
2260 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
2261 not bytes. Function summary() which creates a memory usage summary
2262 file with extension .mem. Reports of overlaping stack and small stack
2263 size. If the space for the stack is less than 16 bytes aslink trows a
2266 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
2267 the 8051. Option 'y' for memory summary output file.
2269 Changes to sdcc (All the changes are marked with 'JCF'):
2271 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
2273 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
2274 overlaying area for it (uses RegBankUsed[4]).
2276 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
2277 bank zero as used by default. By default aslink locates the stack
2278 (equivalent to --stack-after-data). Pass option 'y' to aslink for
2279 the creation of the .mem file. Delegates the allocation of data area
2280 to aslink (it is not longer 0x30 by default). If --stack-loc passes
2281 the begining of the stack area to aslink.
2283 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
2284 glue() in SDCCglue.c creates an area for it.
2286 2002-09-03 Borut Razem <borut.razem@siol.net>
2287 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
2288 sdcc/src/pic/glue.c:
2289 introduced atexit() handler for teporay files removal in case of
2290 errors, assertions, ...
2292 2002-08-29 Borut Razem <borut.razem@siol.net>
2293 * sdcc/support/cpp2/auto-host_vc_in.h:
2294 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
2295 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
2296 Maybe there is a similar problem with BORLANDC? It should be checked!
2298 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
2299 corrected improper use of assert: the assignment to clr variable was done inside the assert.
2300 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
2301 was not executed, and the compiler (cl) launched a warning:
2302 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
2304 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
2305 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
2307 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
2308 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
2310 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
2311 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
2312 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
2313 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
2314 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
2315 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
2316 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
2317 - added Release configuration in VS projects
2318 - review of compiler an linker options
2319 - VC .exe files are generated in bin_vc directory, not to interfere
2320 with binaries generated from other projects (cygwin, mingw, bcc ...)
2322 * sdcc/src/yacc.dsp: added
2324 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
2325 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
2326 and insert the version number definitions from .version
2328 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
2330 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
2331 added - genarate auto-host.h using auto-host_vc_in.h as template
2334 removed from CVS, generated automatically
2336 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
2337 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
2339 2002-08-11 Borut Razem <borut.razem@siol.net>
2340 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
2342 2002-08-10 Borut Razem <borut.razem@siol.net>
2343 * src/SDCCmain.c (main):
2344 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
2345 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
2346 The consequence was that some temporary files were not removed.
2349 unification of code in functions tempfilename() and tempfile():
2350 function tempnam() is defined in Visual Studio 6.0 and .NET
2352 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
2354 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
2355 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
2356 - removed compiler command line option /WX: Treats all warnings as errors
2357 - update a list of source files, included into the project
2359 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
2360 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
2361 changed project type to Generic Project so that can be correcly converted to VS.NET project
2363 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
2365 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
2367 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
2369 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
2370 added return 0 statements after assert() to make compiler happy
2372 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
2373 added newline in the def file to keep MSC compiler satisfied
2375 * sdcc/src/z80/gen.c:
2376 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
2377 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
2378 - solved MSC error in function aopDump()
2380 * sdcc_vc.h: define PREFIX as "\\sdcc"
2382 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
2383 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
2385 2002-06-22 Scott Dattalo <scott@dattalo.com>
2386 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
2387 - Rewrote the register banking algorithm.
2388 - Added pCode live-range analysis to registers (for now, only non-used and
2389 singly-used registers optimized away)
2391 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
2393 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
2395 2002-05-10 Scott Dattalo <scott@dattalo.com>
2396 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
2398 2002-04-22 Michael Hope <michaelh@vroom>
2400 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
2402 * configure.in (DD_COPT): Added include support required for gbdk.
2404 * .version: Bumped version number just to increase it.
2406 * src/SDCCmain.c: Added -nostdinc to the default options.
2408 2002-04-15 Michael Hope <michaelh@vroom>
2410 * device/lib/z80/printf.c (sprintf): Added.
2412 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
2414 * src/z80/peeph.def: Added transpose redundent load rule.
2416 * src/z80/main.c: Added force callee saves for jaune.
2418 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
2420 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
2422 2002-03-28 Johan Knol <johan@balder>
2424 * src/SDCCval.c: fixed bug #532436
2426 2002-03-14 Scott Dattalo <scott@dattalo.com>
2428 Added "char *Processor" field to the port structure.
2431 Added -p option. Allows port dependent processor to be specified.
2434 Initialized the new field char *Processor field to NULL in all ports
2437 Compiler generated registers for interrupt context saving
2438 were not getting allocated.
2440 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
2443 Fixed left shift. Will promote the left side of a left shift
2444 if a) left shifting more than size of operand or b) when assigned
2445 to something size > size of left side
2447 2002-03-14 Scott Dattalo <scott@dattalo.com>
2449 tons of changes. Register allocation has been
2450 rewritten. Added customization for the various PICs. Flow
2451 analysis is restructured. ...
2457 Added. device.c is a PIC port hack to accomodate variations
2460 2002-03-13 Michael Hope <michaelh@vroom>
2462 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
2464 2002-03-04 johanknol <johanknol@manik>
2466 * /src/SDCCval.c: fixed
2468 const unsigned char arr[][2] = { { 0, 1 } };
2469 t18.c:1: error: Initializer element is not constant
2471 2002-03-04 bela <bela@manik>
2473 * /device/include/mcs51reg.h:
2474 ds89c420 register definition update
2476 2002-03-03 <johan@FRIJA>
2478 * support/Util/SDCCerr.c: did something, but don't no why anymore
2480 * support/regression/tests/bug-524691.c: made it a little less shy
2482 * src/SDCCast.c (decorateType): fixed bug #524697
2484 * src/SDCCast.c: made some lineno improvements
2486 * src/SDCCval.c (getNelements): changed warning to error
2488 * src/SDCCglue.c (printIvalArray): changed warning to error
2490 * src/SDCCicode.c: fixed a warning for mingw
2492 * src/SDCCast.c (decorateType): fixed the << promotion for ops
2494 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
2496 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
2498 * src/ds390/peeph.def:
2499 Added some more peephole rules
2501 * src/ds390/gen.c: Various fixes & enhancements
2503 * src/SDCClrange.c, src/SDCClrange.h:
2504 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
2506 * src/ds390/ralloc.c:
2507 various fixes & enhancements (ds390) specific
2509 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
2510 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
2513 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
2515 2002-03-02 <johan@FRIJA>
2517 * src/SDCCast.c (decorateType): fixed bug #524708
2519 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
2521 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
2523 2002-03-01 Michael Hope <michaelh@vroom>
2525 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
2527 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
2529 2002-03-01 <johan@FRIJA>
2531 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
2533 * src/SDCCast.c (decorateType): fixed bug #524209
2535 * src/SDCCval.c (valNot): fixed bug #524195
2537 2002-02-26 <johan@balder>
2539 * src/xa51/gen.c: fixed a warning
2541 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
2543 * src/SDCCast.c (decorateType): fixed bug #522534
2545 2002-02-23 <johan@balder>
2547 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
2549 2002-02-22 <johan@balder>
2551 * src/SDCCast.c: fixed bug #514865
2553 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
2555 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
2557 * sdcc/src/SDCCloop.c:
2558 Previous fix was not good. basic blocks that have "break" or "return" are
2559 not really partof a loop , but live ranges used in these blocks should
2560 be live thru the entire loop, so set partOfLoop but don't add them to
2563 2002-02-21 <johan@FRIJA>
2565 * src/SDCCcse.c: fixed bug #514308
2567 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
2570 Fixed BUG #519583. If a conditional block ended in a return/break
2571 statement inside a loop, it was not being considered part of the loop.
2573 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
2575 2002-02-10 Karl Bongers <karl@turbobit.com>
2578 Fixed up SDCDB debugger somewhat. Updated debugger/README
2579 with lots of comments and notes.
2581 * device/examples/test2.c:
2582 Fix bug, "red" variable not being initialized(compiler complained).
2584 * device/examples/Makefile, examples/test3.c:
2585 Add Makefile in device/examples folder, compiles test3.c
2586 for use as a multiple module SDCDB test case.
2588 * sim/ucsim/cmd.src/cmdset.cc:
2589 Took out debug printfs in ucsim "next" command.
2592 Karl and Johan start ucsim XA support. Most dissassembly working,
2593 about 75% emulation done(plenty of work remaining).
2595 * sim/ucsim/z80.src:
2596 Add Z80 support to ucsim, add test-ucz80 regression test,
2597 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
2598 Notice z80 compiler fails on examples/test3.c/crc code.
2600 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
2602 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
2603 Added support for --parms-in-bank1
2605 * src/ds390/peeph.def:
2606 added a few more peephole optimzations
2609 1) added __builtin_inp & __builtin_outp used to read in data of given length
2610 from a memory mapped port
2611 2) added __builtin_memcmp
2612 3) added __builtin_swapw swap bytes of a short
2614 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
2615 1) handle multiple send & receives from register bank1
2616 2) ralloc can now allocate DPTR1 to some liveRanges
2618 * src/SDCCsymt.c, src/SDCCsymt.h:
2619 changes to handle multiple sends & receives
2622 added some pointer arithmetic optimization
2625 added some pointer arithmetic optimizations but not stable yet so not
2626 called from anywhere (will get this working shortly)
2628 * src/SDCCopt.c: fixed for multiple sends & receives
2631 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
2632 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
2633 set preprocessor defines (depending on options)
2635 * src/SDCCicode.c, src/SDCCicode.h:
2636 changes made to handle multiple sends & receives
2639 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
2641 * src/SDCCcse.c, src/SDCCcse.h:
2642 added function findbackward def (to be used in upcoming optimization)
2644 * src/SDCCcflow.c, src/SDCCcflow.h:
2645 added function returnAtEnd - to determine if a basic block terminates with
2648 * src/SDCCast.c, src/SDCCast.h:
2649 added option parms-in-bank1
2651 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
2652 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
2653 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
2654 adjusted for --parms-in-bank1 option
2656 * device/include/string.h:
2657 donot redefine "reentrant" keyword
2659 * device/include/ds80c390.h: Added some more SFRs
2661 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
2663 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
2665 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
2667 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
2669 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
2671 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
2673 2002-01-18 Paul Stoffregen <paul@pjrc.com>
2675 * Added --xram-movc option
2677 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
2679 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
2681 2002-01-11 Johan Knol
2683 * Added math lib of Jesus Calvino-Fraga
2685 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
2687 * src/SDCCmain.c (processFile): fix processing of ../../src.c
2688 * support/regression/Makefile: new target test-mcs51-stack-auto
2689 * support/regression/ports/mcs51-stack-auto/spec.mk: added
2691 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
2693 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
2695 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
2697 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
2699 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
2701 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
2703 * src/SDCCglue.h: add definition for printIvalChar()
2705 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
2707 * src/SDCCast.c: fix #498138 by Johan
2709 * src/SDCCglue.c: fix #498138 by Johan
2711 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
2713 * support/regression/Makefile: fix clean
2715 * support/regression/ports/ds390/support.c: fix transmission of last character
2717 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
2719 * /sdcc/src/ds390/gen.c:
2720 a) improved computing address of stack variable
2721 b) took out some #if 0 code
2722 c) improved parmBytes adjustment
2723 d) improved genPlusIncr & genMinusIncr
2724 e) genCmp could generate bad code (when left assigned to DPTR)
2725 f) Fixed bug in hasInc
2727 * /sdcc/src/ds390/ralloc.c:
2728 a) packRegsForSupport could mess up live information (Fixed)
2729 b) packRegsDPTRuse could be incorrect for left & right shift
2731 * /sdcc/src/mcs51/ralloc.c:
2732 packRegsForSupport could mess up the live information (Fixed)
2734 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
2736 * /sdcc/src/SDCCast.c:
2737 can reverse a loop even if function call is present as long
2738 as the loop control variable is local & is not passed as parameter
2740 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
2742 * /sdcc/ChangeLog: *** empty log message ***
2744 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
2745 More builtin function additions for TININative
2747 * /sdcc/src/ds390/ralloc.c:
2748 Had broken the regression testsuite
2750 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
2752 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
2753 Added funcattr hasStackParms will be set for reentrant functions when there
2754 are paramteres on the stack, this helps in minimizing frame pointer generation
2755 typeFromStr can handle function pointers now
2757 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
2758 *** empty log message ***
2760 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
2762 * /src/ds390/gen.c, /src/ds390/main.c:
2763 More builtin function additions for TININative
2765 * /src/ds390/ralloc.c:
2766 Had broken the regression testsuite
2768 * /src/SDCCast.c: Fixed a bug in dumptree
2770 * /src/SDCCsymt.c, /src/SDCCsymt.h:
2771 Added funcattr hasStackParms will be set for reentrant functions when there
2772 are paramteres on the stack, this helps in minimizing frame pointer generation
2773 typeFromStr can handle function pointers now
2775 * /doc/builtins.txt, /doc/TININative.txt:
2776 *** empty log message ***
2779 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
2781 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
2782 ALPHA version for -mTININative
2784 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
2785 updated to reflect changes in the port structure
2788 added function do_assemble (similar to do_link) if non-null this function
2789 will be called to do assembly (-mTININative) requires a multi command
2791 added function genAssemblerEnd will be called to generate assembler Epilogue
2794 added _JavaNative to debug info printing
2796 * /src/SDCCmain.c: added option --tini-libid
2797 added port->do_assemble function (-mTININative) has a multi command assemble
2799 * /src/SDCCglue.c: Disabled "constExpr" check
2800 added port->genAssemblerEnd function
2802 * /src/SDCCglobl.h: Added option --tini-libid value
2805 tookout optimizeCompare from the header (has no external references)
2807 * /src/SDCCast.c: made one more function "static"
2809 2001-12-23 Michael Hope <michaelh@juju.net.nz>
2811 * src/z80/mappings.i: Added z80asm support.
2813 * src/z80/main.c: Added z80asm support on --asm=z80asm
2815 * src/z80/gen.c: Fixed asm portability issues.
2817 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
2819 * src/SDCCglue.c (printExterns): Added global/extern split.
2821 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
2823 * support/regression/Makefile: added test for mcs51 model large
2825 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
2827 * support/regression/ports/gbz80/spec.mk: added -mgbz80
2829 2001-12-05 Michael Hope <michaelh@juju.net.nz>
2831 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
2833 1904-01-06 Michael Hope <michaelh@juju.net.nz>
2835 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
2837 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
2839 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
2841 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
2843 * support/regression/tests/simplefloat.c: Port to mcs51.
2845 2001-11-25 Michael Hope <michaelh@juju.net.nz>
2846 * support/regression/tests/bug-485362.c: Added.
2848 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
2850 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
2852 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
2854 * src/z80/gen.c (aopDump): Added a dump function.
2856 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
2857 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
2859 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
2861 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
2863 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
2865 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
2867 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
2869 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
2871 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
2873 * support/regression/ports/ds390/support.c: Use tinibios.
2875 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
2877 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
2879 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
2880 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
2882 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
2884 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
2886 2001-11-18 Michael Hope <michaelh@juju.net.nz>
2888 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
2890 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
2891 (packRegsForIYUse): Created and optimised.
2893 2001-11-07 Michael Hope <michaelh@juju.net.nz>
2895 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
2896 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
2898 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
2900 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
2902 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
2904 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2906 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
2908 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
2910 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2912 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
2914 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
2916 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
2918 2001-11-07 Michael Hope <michaelh@juju.net.nz>
2920 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
2921 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
2922 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
2924 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
2926 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
2927 (genNotFloat): Added.
2928 (genUminusFloat): Added.
2930 * device/lib/z80/Makefile: Added floating pt stubs.
2932 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
2934 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
2936 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
2938 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2940 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
2942 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
2944 * sdcc/support/regression/Makefile: Add port ds390.
2946 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
2948 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
2950 * sdcc/support/regression/ports/ds390/spec.mk: Added.
2952 * sdcc/support/regression/ports/ds390/support.c: Added.
2954 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
2956 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
2958 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
2960 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2962 * device/include/malloc.h: Added z80 and gbz80 support.
2964 * device/lib/gbz80/heap.s: Added.
2966 * device/lib/z80/heap.s: Added.
2968 * device/lib/malloc.c: Added z80 and gbz80 support.
2970 * support/regression/tests/malloc.c (testMalloc): Added.
2972 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
2974 * support/regression/tests/bug-478094.c: Added.
2976 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
2978 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
2980 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
2982 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
2984 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
2986 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
2988 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
2990 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2992 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
2994 2001-11-03 Michael Hope <michaelh@juju.net.nz>
2996 * support/regression/tests/bug-477927.c: Added.
2998 * src/z80/peeph.def: Added minor rules.
3000 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
3002 * src/z80/peeph.def: Added jump optimisation modification.
3004 2001-11-01 Michael Hope <michaelh@juju.net.nz>
3006 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
3008 2001-10-30 Michael Hope <michaelh@juju.net.nz>
3010 * support/regression/tests/funptrs.c: Added.
3012 2001-10-29 Michael Hope <michaelh@juju.net.nz>
3014 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
3016 2001-10-28 Michael Hope <michaelh@juju.net.nz>
3018 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
3020 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
3022 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
3023 (movLeft2ResultLong): Created.
3025 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
3026 (joinPushes): Added. Joins two char pushes into a word push.
3028 2001-10-27 Michael Hope <michaelh@juju.net.nz>
3030 * support/cpp2/Makefile.in (install): Added creation of dest dir.
3032 * support/makebin/Makefile (install): Added creation of dest dir.
3034 2001-10-24 Karl Bongers <karl@turbobit.com>
3036 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
3038 2001-10-21 Michael Hope <michaelh@juju.net.nz>
3040 * src/z80/ralloc.c: Turned off faulty pack for one use.
3042 * src/z80/peeph-gbz80.def: Removed redundent restart options.
3044 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
3046 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
3048 * support/regression/Makefile: Improved clean
3050 * support/regression/ports/gbz80/spec.mk: Added clean
3052 * support/regression/ports/host/spec.mk: Added clean
3054 * support/regression/ports/z80/spec.mk: Added clean
3056 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
3058 * support/regression/ports/mcs51/timeout.c: little improvements
3060 2001-10-17 Michael Hope <michaelh@juju.net.nz>
3062 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
3064 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
3066 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
3068 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
3070 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
3072 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
3074 2001-10-13 Michael Hope <michaelh@juju.net.nz>
3075 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
3077 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
3079 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
3081 * src/mcs51/main.c (_linkCmd): Added bin path to command.
3083 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
3085 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
3087 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
3089 * support/regression/tests/longor.c: Added.
3091 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
3093 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
3095 * as/mcs51/aslink.h: define PATH_MAX
3097 * as/mcs51/asm.h: define PATH_MAX
3099 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
3101 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
3103 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
3105 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
3107 * src/SDCCglobl.h: define PATH_MAX
3109 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
3111 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
3113 2001-10-11 Michael Hope <michaelh@juju.net.nz>
3115 * src/z80/gen.c (gencjneshort): Fixed
3117 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
3119 2001-10-09 Michael Hope <michaelh@juju.net.nz>
3121 * support/regression/tests/bug-469671.c: Added.
3123 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
3125 2001-10-08 Michael Hope <michaelh@juju.net.nz>
3127 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
3129 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
3131 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
3133 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
3135 * src/device/lib/_mulint.c : removed hint: nooverlay bug
3137 * src/device/lib/_mullong.c : removed hint: nooverlay bug
3139 * src/device/lib/_divuint.c : removed hint: nooverlay bug
3141 * src/device/lib/_divulong.c: removed hint: nooverlay bug
3143 * src/device/lib/_moduint.c : removed hint: nooverlay bug
3145 * src/device/lib/_modulong.c: removed hint: nooverlay bug
3147 2001-10-07 Michael Hope <michaelh@juju.net.nz>
3149 * src/z80/gen.c (setupPair): Added 'extended stack' support for the z80. Can now have local variables or parameters of more than 127 bytes in size. Increadibly slow, but it will work. Currently anything involving the carry flag.
3151 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
3153 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
3155 2001-10-07 <johan@FRIJA>
3157 * device/lib/gets.c (gets): fixed the return value.
3159 2001-10-06 Michael Hope <michaelh@juju.net.nz>
3160 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
3162 * src/SDCCpeeph.c (peepHole): Fixed all leaks. Added trace support for freeing lines. Optimised restart logic to re-run instead of restart. Now compiles dscan.c on ~60MB instead of ~200MB.
3164 * support/Util/NewAlloc.c: Added ability to use libgc instead of malloc. Added Safe_free and Safe_strdup. Added trace support where you can log allocations and free all at once.
3166 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
3168 * src/pic/gen.c: Removed Safe_strdup.
3170 * configure.in: Added option to enable libgc support.
3172 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
3173 (bitVectUnion): Optimised.
3174 (bitVectIntersect): Optimised.
3175 (bitVectBitsInCommon): Optimised.
3176 (bitVectCplAnd): Optimised.
3178 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
3180 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
3182 * src/SDCCmain.c: distinguish between assembler debug and plain options
3184 * src/avr/main.c: remove standard assembler options
3186 * src/ds390/main.c: remove standard assembler options
3188 * src/mcs51/main.c: remove standard assembler options
3190 * src/port.h: removed "PENDING" comment
3192 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
3194 * src/device/lib/_mulint.c : new, with assember functions
3196 * src/device/lib/_mullong.c : new, with assember functions
3198 * src/device/lib/_divuint.c : with assember functions
3200 * src/device/lib/_divsint.c : with assember functions
3202 * src/device/lib/_divulong.c: with assember functions
3204 * src/device/lib/_divslong.c: with assember functions
3206 * src/device/lib/_moduint.c : with assember functions
3208 * src/device/lib/_modsint.c : with assember functions
3210 * src/device/lib/_modulong.c: with assember functions
3212 * src/device/lib/_modslong.c: with assember functions
3214 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
3216 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
3218 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
3219 replaced _mululong.c and _mulslong.c by _mullong.c
3221 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
3223 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
3225 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
3227 * src/SDCCglue.c: test, if win32api is available for MINGW
3229 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
3231 * src/SDCCsymt.c: no more _modifier in printTypeChain()
3232 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
3233 * support/regression/ports/gbz80/spec.mk: removed GENERIC
3234 * support/regression/ports/host/spec.mk: removed GENERIC
3235 * support/regression/ports/mcs51/spec.mk: removed GENERIC
3236 * support/regression/ports/z80/spec.mk: removed GENERIC
3238 2001-10-01 Michael Hope <michaelh@juju.net.nz>
3240 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
3242 * support/regression/tests/bug-467035.c: Created.
3244 2001-10-01 <johan@FRIJA>
3246 * src/SDCC.y: fixed bug #466586 part 1
3248 2001-10-01 Johan Knol <johan.knol@iduna.nl>
3250 * SDCCicode.c: z80 has no generic pointers
3251 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
3253 2001-09-30 Michael Hope <michaelh@juju.net.nz>
3255 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
3257 2001-09-29 Michael Hope <michaelh@juju.net.nz>
3259 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
3261 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
3263 2001-09-25 Michael Hope <michaelh@juju.net.nz>
3265 * configure.in: Fixed up so that ucsim is only configured once.
3267 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
3269 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
3270 (getPathDifference): As above.
3272 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
3274 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
3276 2001-09-23 Michael Hope <michaelh@juju.net.nz>
3277 * .version: Updated to 2.3.1
3279 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
3280 Added copyright header.
3282 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
3283 (assemble): Added support for macro based assembler commands.
3284 (linkEdit): Added support for macro based linker commands.
3285 (preProcess): Changed the pre-processor to use macros.
3286 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
3287 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
3289 * device/lib/z80/crt0.s: Added module name for debugging.
3291 2001-09-20 Michael Hope <michaelh@juju.net.nz>
3293 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
3295 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
3297 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
3299 * src/Makefile.in: Added SDCCmacro and SDCCutil
3301 2001-09-19 Michael Hope <michaelh@juju.net.nz>
3303 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
3305 2001-09-16 <johan@FRIJA>
3307 * support/Util/SDCCerr.c: fixed up the error/warning/info database. I only changed the E_ W_ I_ prefix to what SDCCerr.c says it is.
3309 2001-09-15 <johan@FRIJA>
3311 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
3312 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
3314 2001-09-11 <johan@FRIJA>
3316 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
3318 2001-09-10 Michael Hope <michaelh@juju.net.nz>
3320 * support/regression/tests/bug-460444.c: Added test case.
3322 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
3323 (genCast): Added justification for all of the asserts.
3325 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
3327 * support/regression/support.c: _xdata replaced by xdata
3329 * support/regression/spec.mk: removed _generic
3331 2001-09-09 Michael Hope <michaelh@juju.net.nz>
3333 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
3335 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
3336 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
3338 * src/z80/peeph.def: Added a rule to optimise shift then compare.
3340 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
3342 * support/regression/tests/bug-460010.c: Added test case.
3344 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
3346 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
3348 * support/regression/Makefile: inter-port-clean adjusted for mcs51
3350 * support/regression/testfwk.c: removed workaround for bug #436344
3352 * support/regression/tests/bp.c: use less memory with mcs51
3354 * support/regression/tests/bug-441448.c: use less memory
3356 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
3358 * support/regression/collate-results.py: typo
3360 2001-09-08 Michael Hope <michaelh@juju.net.nz>
3362 * support/regression/tests/fetchoverlap.c: Added new test case.
3364 * support/regression/tests/bp.c: Added new test case.
3366 * support/regression/tests/bug-448984.c: Added new test case.
3368 * support/regression/tests/pow2shifts.c: Added new test case.
3370 * src/z80/gen.c: Turned off the noise it normally generates for the release.
3371 (genlshTwo): Fixed right shift for count > 8.
3373 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
3375 2001-09-08 <johan@FRIJA>
3377 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
3379 2001-09-07 <johan@FRIJA>
3381 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
3383 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
3385 2001-09-06 <johan@FRIJA>
3387 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
3388 * bernhard noted me at this: "() equals to (void)" (1.38)
3390 2001-09-05 <johan@FRIJA>
3392 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
3394 2001-09-04 <johan@FRIJA>
3396 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
3399 2001-09-04 Paul Stoffregen <paul@pjrc.com>
3401 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
3403 2001-09-03 Michael Hope <michaelh@juju.net.nz>
3405 * link/z80/aslink.h: Fixed path for PATH_MAX
3407 2001-09-02 Michael Hope <michaelh@juju.net.nz>
3409 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
3411 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
3413 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
3415 * src/z80/gen.c (genUminus): Fixed add, sub, and uminus on the gbz80 port for longs. Had to shift some functions about to do it.
3417 2001-09-01 Michael Hope <michaelh@juju.net.nz>
3419 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
3420 (genCmp): Fixed up genCmp for the GB with longs.
3422 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
3424 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
3426 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
3428 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
3430 2001-08-30 Paul Stoffregen <paul@pjrc.com>
3432 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
3434 2001-08-30 Michael Hope <michaelh@juju.net.nz>
3436 * device/lib/gbz80/crt0.s (init): Fixed up support for the gbz80 such that it will at least run (and fail badly) the regression tests.
3438 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
3440 2001-08-29 Michael Hope <michaelh@juju.net.nz>
3442 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
3444 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
3446 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
3448 * sim/ucsim/configure: little improvement of Cygwin-detection
3449 * sim/ucsim/configure.in: little improvement of Cygwin-detection
3450 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
3451 * support/regression/tests/bug-221100.c: small changes for mcs51
3452 * support/regression/tests/bug-221168.c: small changes for mcs51
3453 * support/regression/tests/bug-227710.c: small changes for mcs51
3454 * support/regression/tests/staticinit.c: small changes for mcs51
3455 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
3456 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
3457 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601