1 2003-10-22 Erik Petrich <epetrich@ivorytower.norman.ok.us>
3 Extended the semantics of the critical keyword to include
4 individual statements. See RFE #827755 and #799831
9 * support/Util/SDCCerr.c
10 * support/Util/SDCCerr.h
15 2003-10-19 Borut Razem <borut.razem@siol.net>
17 * src/SDCC.lex: fixed bug #825944 - defined yytext_ptr to make it compile with flex 2.5.31
19 2003-10-19 Erik Petrich <epetrich@ivorytower.norman.ok.us>
21 * src/SDCCicode.c (geniCodePreInc, geniCodePreDec, ast2iCode):
23 * src/SDCCast.c (ast_print): Fixed --dumptree so that preincrement
24 and predecrement operand is displayed
26 2003-10-13 Bernhard Held <bernhard@bernhardheld.de>
28 * src/SDCCval.c (valMinus): fixed bug #826041
30 2003-10-15 Erik Petrich <epetrich@ivorytower.norman.ok.us>
32 Some hc08 related updates that I missed earlier
34 * support/regression/ports/hc08/spec.mk
36 2003-10-15 Erik Petrich <epetrich@ivorytower.norman.ok.us>
38 New target "hc08" for the Motorola 68hc08 family of micros
46 * sim/ucsim/hc08.src/*
47 * sim/ucsim/configure.in
49 * sim/ucsim/packages_in.mk
52 * device/include/mc68hc908qy.h
54 * device/lib/Makefile.in
55 * support/regression/ports/hc08/*
56 * support/regression/Makefile
58 2003-10-14 Erik Petrich <epetrich@ivorytower.norman.ok.us>
60 * src/z80/gen.c: fixed bug revealed by ast_constant_folding.c
62 * src/ds390/gen.c (genCast): fixed bug #821957
64 2003-10-13 Bernhard Held <bernhard@bernhardheld.de>
66 * device/lib/logf.c: "fixed" overlay bug
67 * support/regression/ports/host/spec.mk: added m library
68 * support/regression/ports/mcs51-stack-auto/spec.mk: added float funcs
69 * support/regression/tests/float_trans: added (for Eric)
71 2003-10-12 Bernhard Held <bernhard@bernhardheld.de>
73 * src/mcs51/gen.c (genCpl): fixed bug
74 http://sf.net/mailarchive/message.php?msg_id=6263915
76 2003-10-10 Bernhard Held <bernhard@bernhardheld.de>
78 * src/SDCCast.c (decorateType): added extended constant folding
79 * src/SDCCsymt.c (computeType): cleanup
80 * src/SDCCval.c (valShift): minor optimization
81 * support/regression/tests/ast_constant_folding.c: added
83 2003-10-09 Erik Petrich <epetrich@ivorytower.norman.ok.us>
85 * src/SDCCmain.c: removed some unintended changes
87 2003-10-09 Erik Petrich <epetrich@ivorytower.norman.ok.us>
89 * src/SDCCmain.c (setParseWithComma): fixed bug #816685
90 * src/z80/gen.c: fixed part of bug #817589
91 * src/SDCCsymt.c (checkFunction): fixed bug #817895
93 2003-10-08 Bernhard Held <bernhard@bernhardheld.de>
95 Replaced cast (void **) with (void *) to avoid gcc 3 warning:
113 * src/z80/gen.c: removed unused label "release:"
115 2003-10-06 Borut Razem <borut.razem@siol.net>
117 * src/SDCC.lex: removed definition of unused variables
118 save_optimize and save_options
120 2003-10-06 Bernhard Held <bernhard@bernhardheld.de>
122 * clean.mk: removed '=' in "-maxdepth=1"
123 * src/SDCCloop.c: replace LRKLAUS with SDCC_LRKLAUS
124 * src/SDCClrange.c: replace LRKLAUS with SDCC_LRKLAUS
126 2003-10-06 Borut Razem <borut.razem@siol.net>
128 * src/SDCC.lex, src/SDCC.lex: use dbuf for "_asm" definitions;
129 my_unput() replaced by unput()
131 2003-10-05 Bernhard Held <bernhard@bernhardheld.de>
133 * src/SDCCloop.c (assignmentsToSym, loopInduction): cast argument of
134 setToNull() to (void *) to avoid gcc3.x's warning: "dereferencing
135 type-punned pointer will break strict-aliasing rules"
136 Old LR behaviour is again default; Klaus' LR can be choosen by
137 defining the environment variable LRKLAUS
141 * src/ds390/ralloc.c (spillThis): applied Klaus' patch
142 * clean.mk: fixed removal of files in bin/CVS/
143 * device/lib/clean.mk: fixed removal of directories small and large
144 * support/Util/SDCCerr.c: changed W_INT_OVL to ERROR_LEVEL_PEDANTIC
146 * src/SDCCval.c: removed superflous test for pedantic
148 2003-10-05 Borut Razem <borut.razem@siol.net>
150 * src/SDCC.lex, support/Util/SDCCerr.c, sdcc/support/Util/SDCCerr.h:
151 Fixed bug #816692: introduced new ERROR_LEVEL_PEDANTIC warning
152 message "unmatched #pragma SAVE and #pragma RESTORE"
154 2003-10-04 Frieder Ferlemann <Frieder.Ferlemann@web.de>
156 * doc/sdccman.lyx: various additions and updates (interrupts, inline
157 assembly, critical functions, atomic, nojtbound)
159 2003-10-04 Bernhard Held <bernhard@bernhardheld.de>
161 Applied liferange patch from Klaus Flittner <klaus_flittner@gmx.de>
167 2003-10-03 Erik Petrich <epetrich@ivorytower.norman.ok.us>
170 * src/z80/gen.c (aopOp, aopGet, aopPut, genDummyRead),
172 * src/mcs51/gen.c (aopOp, aopGet, aopPut, genDummyRead),
174 * src/ds390/gen.c (aopOp, aopGet, aopPut, genDummyRead),
175 * src/SDCCicode.c (ast2iCode, geniCodeDummyRead): Fixed bug #663539
176 * src/SDCCopt.c (killDeadCode): Fixed bugs #663539 & #816705
178 2003-10-02 Erik Petrich <epetrich@ivorytower.norman.ok.us>
180 * src/z80/gen.c (genRet): fixed bug #524753
181 * src/z80/gen.c (genCast): fixed internal error on cast from
183 * src/z80/gen.c (_saveRegsForCall, emitCall): adapted Johan's
184 fix for bug #477835 to the z80
185 * src/z80/gen.c (genZ80code, _vemit2, _emit2): added support
186 for tracking iCodes in the peephole optimizer for z80
188 2003-10-01 Erik Petrich <epetrich@ivorytower.norman.ok.us>
190 * src/SDCCicode.c (geniCodeJumpTable, geniCodeSwitch): fixed
191 the other part of bug #814548
192 * src/SDCCpeeph.c (labelInRange): fixed bug #814558
194 2003-09-30 Bernhard Held <bernhard@bernhardheld.de>
196 * src/SDCCcse.c: fixed part of bug #814548
198 2003-09-28 Borut Razem <borut.razem@siol.net>
200 * src/asm.c: rewrite of printILine() to use temporary file instead
202 * src/xa51/main.c: commented out declaration of int rewinds
204 2003-09-27 Erik Petrich <epetrich@ivorytower.norman.ok.us>
206 * src/SDCCicode.c (geniCodeJumpTable): Fixed bug #813206
208 2003-09-26 Erik Petrich <epetrich@ivorytower.norman.ok.us>
210 * src/SDCCdflow.c (computeDataFlow): Fixed bug #810746
211 * src/asm.c (printILine): Fixed bug #811015
213 2003-09-22 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
215 *link/z80/lklibr.c, as/mcs51/lklibr.c: Improved memory allocation and
218 2003-09-21 Erik Petrich <epetrich@ivorytower.norman.ok.us>
220 * src/z80/gen.c (setupToPreserveCarry): Fixed bug #796955
221 * src/z80/gen.c (setupPair, genMovePairPair): Fixed setupPair
222 to correctly handle general case of AOP_PAIRPTR
223 * src/z80/gen.c (aopGet, aopPut): Generalized AOP_PAIRPTR handling
225 2003-09-21 Erik Petrich <epetrich@ivorytower.norman.ok.us>
227 * src/mcs51/ralloc.c (fillGaps),
228 * src/ds390/ralloc.c (fillGaps): fixed bug #810093 (yet another
229 register positioning bug)
231 2003-09-21 Bernhard Held <bernhard@bernhardheld.de>
233 * device/lib/_fsdiv.c: replaced (1<<31) by (1ul<<31)
235 2003-09-19 Erik Petrich <epetrich@ivorytower.norman.ok.us>
237 * src/mcs51/gen.c (loadDptrFromOperand, genFarPointerGet,
238 genCodePointerGet, genGenPointerGet, genFarPointerSet,
239 genGenPointerSet): handle AOP_DPTR correctly when loading dptr
240 (ralloc doesn't intentionally do this now, but perhaps later)
241 * src/mcs51/ralloc.c (serialRegAssign, fillGaps),
242 * src/ds390/ralloc.c (serialRegAssign, fillGaps): fixed some
243 register positioning bugs (Fixed bug #762602 and #795325)
244 * src/SDCCicode.c (geniCodeDerefPtr): Track output class correctly
246 * src/z80/gen.c: increased _vemit2's buffer[] to handle long
247 lines that --i-code-in-asm generates
249 2003-09-18 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
251 *link/z80/lklibr.c, as/mcs51/lklibr.c: Fixed Linux segfaults when
252 trying to fclose a FILE* that was already closed.
254 2003-09-18 Erik Petrich <epetrich@ivorytower.norman.ok.us>
256 * src/SDCCsymt.c (structElemType): fixed bug #808291 (members
257 of const struct should be treated as if const themselves)
259 2003-09-18 Bernhard Held <bernhard@bernhardheld.de>
261 * src/SDCCval.c (valPlus, valMinus): fixed bug #808337
263 2003-07-06 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
265 * support/librarian/sdcclib.c: Generate correct offsets for libraries with
266 Unix (/n) and DOS (/r/n) line terminations.
268 2003-09-17 Erik Petrich <epetrich@ivorytower.norman.ok.us>
270 * src/SDCCopt.c (cnvFromFloatCast, cnvToFloatCast): fixed
273 2003-09-16 Erik Petrich <epetrich@ivorytower.norman.ok.us>
275 * src/mcs51/gen.c (genFunction, genEndFunction),
276 * src/ds390/gen.c (genFunction, genEndFunction): Moved save
277 and restore of EA so that stack offsets to parameters are
278 correct when using both critical and reentrant/stack-auto.
279 * src/z80/gen.c (aopOp): removed erroneous assertion about sloc
280 size (can be triggered in error if sloc is shared between
281 different sized objects)
282 * device/include/float.h: fixed macros to explicitly use
283 unsigned long where needed
285 2003-09-15 Bernhard Held <bernhard@bernhardheld.de>
287 Feature req. 799831: added code to allow nesting of critical functions
288 * src/mcs51/gen.c (genFunction, genEndFunction)
289 * src/ds390/gen.c (genFunction, genEndFunction)
291 2003-09-14 Erik Petrich <epetrich@ivorytower.norman.ok.us>
293 * src/SDCCsymt.c (sclsFromPtr),
295 * src/SDCCast.c (decorateType): fixed bug #462971. Also, better
296 support for standard C idiom of memory mapped variables; for
297 example, *((xdata int*)0x1234) = 1 is now internally equivalent
298 to xdata int at 0x1234 tempvar = 1.
299 * sim/ucsim/z80.src/inst_xd.cc: fixed bug #805483 with patch
300 provided by Akiya ISHIDA
302 2003-09-13 Bernhard Held <bernhard@bernhardheld.de>
304 * src/SDCCval.c (cheapestVal): reenabled to reduce int to char
305 * src/SDCCval.c (constVal): added reduction from int to char
306 * src/SDCCval.c (valMult, valDiv): fixed sign handling
307 * src/SDCCval.c (valShift): fixed after change of cheapestVal()
308 * src/SDCCval.c (valCompare): fixed EQ_OP and NE_OP; they have
310 * support/regression/tests/shifts.c: fixed
312 2003-09-13 Erik Petrich <epetrich@ivorytower.norman.ok.us>
314 * src/z80/gen.c (genXor): Fixed bug #805445
316 2003-09-12 Erik Petrich <epetrich@ivorytower.norman.ok.us>
318 Fixed bug #621531 (const & volatile confusion in the type chain).
319 DCL_PTR_CONST, DCL_PTR_VOLATILE, & IS_PTR_CONST now exclusively
320 refer to the const or volatile state of the pointer itself.
333 * support/regression/tests/const.c
335 2003-09-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
337 When checking for duplicated modules, use absolute paths
338 instead of relative paths. Files changed:
343 2003-09-09 Erik Petrich <epetrich@ivorytower.norman.ok.us>
345 * src/SDCCicode.c (geniCodeLogic): fixed bug #797572
347 2003-09-07 Erik Petrich <epetrich@ivorytower.norman.ok.us>
349 * device/include/string.h: added size_t typedef, changed
350 prototypes to use size_t, eliminated separate reentrant and
351 non-reentrant declarations, added _memmove declaration
352 * device/lib/_memcpy.c: changed to use size_t instead of int,
353 changed /4 to >>2 to avoid division library call
354 * device/lib/_memcmp.c,
355 * device/lib/_memset.c,
356 * device/lib/_strncat.c,
357 * device/lib/_strncpy.c,
358 * device/lib/_strncmp.c: changed to use size_t instead of int
359 * device/lib/_memmove.c: new file (fixed bug #772294)
360 * device/lib/Makefile.in: added _memmove.c
361 * device/lib/z80/asm_strings.s: fixed bug #772290
362 * support/regression/tests/bitfields.c: attempt to fix host assertion
363 failure on amd64-unknown-linux2.2
365 2003-09-06 Erik Petrich <epetrich@ivorytower.norman.ok.us>
367 * src/z80/gen.c (aopPut, spillPairReg): fixed bug #800998
368 * src/z80/gen.c (genFunction, genEndFunction): fixed "bug" #774700
369 * as/z80/asmain.c (main): fixed bug #801766
371 2003-09-06 Bernhard Held <bernhard@bernhardheld.de>
373 * src/SDCCicode.c (ast2iCode): fixed differences in iCode with different
376 2003-09-05 Erik Petrich <epetrich@ivorytower.norman.ok.us>
378 * src/SDCCast.c (isConformingBody): fixed loop reversal bug
379 reported in bug #800609
381 2003-09-04 Vangelis Rokas <vrokas@otenet.gr>
383 * Top header beautifications in src/pic16 directory:
384 device.c, device.h, gen.c, gen.h, genarith.c, glue.c, pcode.c,
385 pcodeflow.c, pcodeflow.h, pcode.h, pcodepeep.c, pcoderegs.c,
386 pcoderegs.h, ralloc.c, ralloc.h
387 * main.c: added top header and GPL license notice
388 * pcode.c: fixed the if-conditional warning
390 2003-09-04 Bernhard Held <bernhard@bernhardheld.de>
392 * device/lib/_mullong.c: replaced int by short for gcc
394 2003-08-31 Erik Petrich <epetrich@ivorytower.norman.ok.us>
396 * src/SDCCpeeph.c (notVolatile, notVolatileVariable): handle IFX
397 and JUMPTABLE iCodes properly now (worked by accident before)
398 * src/mcs51/gen.c (leftRightUseAcc),
399 * src/ds390/gen.c (leftRightUseAcc): handle IFX and JUMPTABLE
400 iCode properly now. Use getSize instead of nRegs since a & b
401 aren't part of the nRegs tally.
403 2003-08-31 Vangelis Rokas <vrokas@otenet.gr>
405 * src/pic16/main.c: corrected offsets of interrupt vectors in _pic16_genIVT()
406 * src/pic16/pcode.c: fix to disable inserting BANKSEL directive
407 before instructions that use the _STATUS register
409 2003-08-31 Bernhard Held <bernhard@bernhardheld.de>
411 * src/mcs51/gen.c (freeAsmop): fixed off by one in stack offset (AOP_STK)
412 * src/mcs51/gen.c (genNearPointerSet): added missing opcode for
413 fetching of the pointer
414 * src/mcs51/gen.c (genNearPointerGet): added reuse of PREG,
415 copied from genNearPointerSet()
416 * src/mcs51/gen.c (genNearPointerGet): don't pop r0/r1, if RESULTONSTACK
417 * src/mcs51/gen.c: changed order of freeAsmop(left/right/result)-calls.
418 If they pop r0/r1 they must be called in the opposite order than aopOp().
419 * device/lib/_mullong.c: fixed for "--model-large --int-long-reent"
420 (resp. --stack-auto), prepared for --xstack
422 2003-08-28 Frieder Ferlemann <Frieder.Ferlemann@web.de>
424 * doc/sdccman.lyx: reverted tables to those in cvs 1.64
426 2003-08-28 Bernhard Held <bernhard@bernhardheld.de>
428 * device/lib/_startup.c: quick & dirty fix for ds390/ds400;
429 these ports have their own __sdcc_external_start()
431 2003-08-26 Bernhard Held <bernhard@bernhardheld.de>
433 pic patch provided by Slade Rich <slade_rich@yahoo.com>
434 * src/pic/glue.c (pic14printPublics): fixed bug introduced when symbol
435 type for bits was changed. It resulted in bit variables becoming
436 global, which is not permitted in PIC 14 assembly output.
438 2003-08-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
440 * doc/sdccman.lyx: various additions and updates. Rearranged sections
442 2003-08-22 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
444 Z80 and MCS51 linkers complaint if a public symbol is defined
445 in more than one library module:
449 * as/mcs51/Makefile.in
451 2003-08-22 Erik Petrich <epetrich@ivorytower.norman.ok.us>
453 A few small changes that speed up the peephole optimizer.
457 2003-08-22 Erik Petrich <epetrich@ivorytower.norman.ok.us>
459 Try to make the peephole optimizer smarter by maintaining
460 an association between the assembly source code and the
461 iCodes that originated them. Put this information to use
462 with a new peephole rule condition "notVolatile" so that
463 the rules can be aggressive yet still safe.
468 * src/mcs51/peeph.def
470 2003-08-20 Erik Petrich <epetrich@ivorytower.norman.ok.us>
474 * src/mcs51/gen.c (aopForSym, leftRightUseAcc),
475 * src/ds390/gen.c (aopForSym, leftRightUseAcc): preserve A and B
476 if the left or right operand symbols have the accuse flag set.
478 2003-08-20 Erik Petrich <epetrich@ivorytower.norman.ok.us>
480 Changed the type of the result of the ! (NOT) operator to char;
481 previously it returned the same type as the source. This allows
482 us to eliminate all the genFloatNot functions (all of its target
483 implementations were very buggy) since !float can use the same
486 * src/SDCCicode.c (ast2iCode): ! returns char
487 * src/mcs51/gen.c (genNot, genNotFloat),
488 * src/ds390/gen.c (genNot, genNotFloat),
489 * src/z80/gen.c (genNot, genNotFloat),
490 * src/pic/gen.c (genNot, genNotFloat),
491 * src/pic16/gen.c (genNot, genNotFloat): eliminated genNotFloat
493 2003-08-19 Bernhard Held <bernhard@bernhardheld.de>
495 pic patch provided by Slade Rich <slade_rich@yahoo.com>
496 1. Interrupt would not compile properly. Ensure PCLATH register is saved
497 during interrupts. Ensure WSAVE is located at a shared bank address.
498 2. Fixed page selection in some places
499 3. Fixed BTFSS/C to where necessary use registers directly and not simply
500 the registers name strings.
501 4. Fixed "signed / unsigned compare" compiler warnings.
502 5. The PIC port manages its own allocation of the general purpose
503 registers, but makes no attempt to reuse them. As a result when
504 compiling it soon runs out of general purpose registers. Some
505 additional code was added to the files pcode.c and device.c to walk
506 through the function call tree and rename the registers so that they
516 * src/pic/genarith.c: Fixed problems with PIC 14 port in functions
517 genPlus() & genMinus() when the result is the same as left or right
519 2003-08-18 Erik Petrich <epetrich@ivorytower.norman.ok.us>
521 * src/z80/gen.c (isUnsplitable, fetchPairLong): fixed bug #770454
523 2003-08-18 Erik Petrich <epetrich@ivorytower.norman.ok.us>
525 Made bitfield a distinct type from bit so that bitfields
526 convert as per ANSI C and bits retain their traditional
527 boolean style behaviour. Implemented bitfield support in
535 * src/ds390/gen.c: bit v bitfield split
536 * src/z80/gen.c: New support for bitfields
537 * support/regression/tests/bitfields.c: reenabled z80,
540 2003-08-17 Frieder Ferlemann <Frieder.Ferlemann@web.de>
542 Rules 246.x, 247.x relate to bitfields, the others speed up
543 access to xdata mapped I/O devices.
545 * src/mcs51/peeph.def: added 26 peepholes 246.x - 248.x, 180.x
547 2003-08-16 Erik Petrich <epetrich@ivorytower.norman.ok.us>
549 Cleaned up genPackBits and genUnpackBits and added two helper
550 functions, emitPtrByteGet & emitPtrByteSet. Added optimizations
551 for literal assignments in genPackBits (thanks to Frieder for
557 2003-08-16 Erik Petrich <epetrich@ivorytower.norman.ok.us>
559 Fixed bug #748310 (pointer to function type mishandled when the
560 function name is omitted). Also fixed a SIGSEGV when a function
561 attribute (reentrant, etc) is used on a non-function or on a
562 function but misplaced before the parameter list.
564 * src/SDCC.y (abstract_declarator, abstract_declaractor2): fixed
566 * src/SDCC.y (declarator2_function_attributes): avoided SIGSEGV
567 * support/Util/SDCCerr.h,
568 * support/Util/SDCCerr.c: Added func attr misuse error msg
570 2003-08-13 Bernhard Held <bernhard@bernhardheld.de>
572 Fixed bug #787649 by anonymous
573 * src/SDCCglue.c (emitRegularMap): added emission of sloc for func ptr
574 * src/ds390/gen.c (aopForSym): fixed func ptr in sloc
576 2003-08-14 Erik Petrich <epetrich@ivorytower.norman.ok.us>
578 Fixed numerous bitfield problems.
580 * src/SDCC.y: More bitfield related error checking
582 * src/SDCCsymt.c (compStructSize): fixed bitfield offset calc
583 * support/Util/SDCCerr.h,
584 * support/Util/SDCCerr.c: Added & edited some bitfield err msgs
585 * src/mcs51/gen.c (genPackBits, genUnpackBits): fixed mask bugs
586 * src/ds390/gen.c (genPackBits, genUnpackBits): fixed mask bugs
587 * support/regression/tests/bitfields.c: tests added
589 2003-08-13 Erik Petrich <epetrich@ivorytower.norman.ok.us>
591 Made the constant following the "interrupt" keyword optional. If
592 omitted, the function will not automatically be given an entry
593 in the interrupt vector table (similar to #pragma NOIV, but
594 less syntacticly kludgy). The interrupt number is also now
595 range checked. Also fixed a bug in the high order bit example
602 * support/Util/SDCCerr.c
603 * support/Util/SDCCerr.h
606 2003-08-13 Bernhard Held <bernhard@bernhardheld.de>
608 * src/SDCCcse.c (algebraicOpts): fix bug converting op from value to type
609 * src/SDCCicode.c (operandOperation): rewritten some ops
610 (*, ==, unary_minus) to fix possible overflows and to accord with ANSI
611 * src/SDCCsymt.c (computeType): literals are handled the same way as any
613 * src/SDCCval.c (cheapestVal): removed, it doesn't accord with ANSI (can
614 be re-activated by defining REDUCE_LITERALS)
615 * src/SDCCval.c (constVal): fixed; hex and octal constants can be
616 unsigned, but are signed by default
617 * src/SDCCval.c (constVal): rearranged
618 * src/SDCCval.c (valMod): preliminary fix
619 * src/SDCCval.c (valCastLiteral): use TYPE_* types
620 * support/regression/literalop.c: added, work in progress
622 2003-08-12 Erik Petrich <epetrich@ivorytower.norman.ok.us>
624 Generate warnings for useless declarations like "char data;"
625 that don't do what new users expect.
628 * support/Util/SDCCerr.h
629 * support/Util/SDCCerr.c
631 2003-08-09 Bernhard Held <bernhard@bernhardheld.de>
633 * src/SDCCval.c (valMult): fix overflow detection of negative int
635 2003-08-07 Erik Petrich <epetrich@ivorytower.norman.ok.us>
637 * src/z80/ralloc.c (joinPushes): made compatible with new signedness
639 Changes to support big endian targets:
652 2003-08-06 Bernhard Held <bernhard@bernhardheld.de>
654 * src/SDCCval.c (cheapestVal): changed behaviour to the same as constVal()
655 * device/lib/time.c: fixed warning "integer overflow in expression"
657 2003-08-05 Bernhard Held <bernhard@bernhardheld.de>
659 * src/SDCCval.c (cheapestVal, valueFromLit): use TYPE_* types
660 * src/SDCCval.c (constVal): changed default to signed; hex and octal
661 constants are unsigned; added recognition of "u" flag for unsigned
662 * src/SDCCval.c (valMult): fixed signdness, added warning for overflow
663 * src/SDCCval.c (valDiv, valMod): fixed signdness
664 * src/SDCCicode.c (operandOperation): fixed critical typo; fixed
665 signedness of modulo, left and right shift
666 * support/Util/SDCCerr.c: added warning "integer overflow in expression"
667 * support/Util/SDCCerr.h: added warning W_INT_OVL
668 * src/SDCCast.c (decorateType): fixed gcc3.3 warning
669 * src/SDCCast.c (ast_print): improved output of constants
671 2003-08-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
673 Fixed some warnings when building with MSVC:
686 * support\cpp2\cpplib.c
690 2003-08-03 Bernhard Held <bernhard@bernhardheld.de>
692 * src/SDCCast.c (constExprTree): fix bug #781827 by Carl Worth <cworth@isi.edu>
694 2003-08-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
696 * support\librarian\clean.mk: Do not remove Makefile.
697 * support\librarian\Makefile: added.
699 2003-08-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
701 Added librarian to MSVC build:
704 * support\librarian\librarian.dsp
706 'configure' not needed for librarian, removed:
707 * support\librarian\configure
708 * support\librarian\configure.in
709 * support\librarian\config_in.h
710 * support\librarian\Makefile.in
712 Hopefully these ones built the librarian and the rest of sdcc properly:
716 Messed up 'configure', so revert to previous version:
720 2003-07-31 Bernhard Held <bernhard@bernhardheld.de>
722 * src/SDCCicode.c (operandOperation): 3. fix, this time for Alpha; ULONG has 64 bits
723 there, while the mantissa of a double is "only" 53 bits wide.
725 2003-07-31 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
727 Adding sdcclib to the build. MSVC project coming soon.
730 * support\librarian\clean.mk
731 * support\librarian\configure
732 * support\librarian\configure.in
733 * support\librarian\config_in.h
734 * support\librarian\Makefile.bcc
735 * support\librarian\Makefile.in
736 * support\librarian\sdcclib.c
743 2003-07-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
745 Linker now complaints if linked modules have conflicting options, for
746 example, one compiled using --model-large and another one compiled with
747 --model-small. The following files were modified:
769 2003-07-28 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
771 *link/z80/aslink.h, link/z80/lklibr.c, as/mcs51/aslink.h,
772 as/mcs51/lklibr.c: Generate a warning when a library is not found.
774 2003-07-28 Bernhard Held <bernhard@bernhardheld.de>
776 * src/z80/mappings.i: fix _mul[us][int,long] entries
778 2003-07-26 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
780 *src/SDCCmain.c: do not search for crt0.o when using --nostdlib
782 2003-07-24 Bernhard Held <bernhard@bernhardheld.de>
784 * src/SDCCicode.c (operandOperation): really fixed problem with bitops
785 * support/regression/tests/bitopcse.c: added
793 2003-07-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
795 added support for new library format to z80, gbz80 linkers:
801 2003-07-24 Bernhard Held <bernhard@bernhardheld.de>
803 * src/SDCCicode.c (operandOperation): fixed problem with bitops and 0xffffffff;
804 after {double d = 0xffffffff; long l = d;} l will be 0x80000000 (LONG_MIN)
806 2003-07-23 Bernhard Held <bernhard@bernhardheld.de>
808 added DUMMY_READ_VOLATILE:
817 * src/SDCCcse.c (algebraicOpts): many improvements
818 * src/SDCCcse.h: removed algebraicOpts()
819 * src/SDCCicode.c (picDummyRead): added
821 2003-07-23 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
823 * as/mcs51/lkmem.c: Changed message "Insufficient DRAM memory" to
824 "Insufficient space in data memory".
826 2003-07-20 Erik Petrich <epetrich@ivorytower.norman.ok.us>
828 * src/mcs51/gen.c: fixed bug #771358
829 * src/z80/gen.c: fixed bug #759087
831 2003-07-20 Bernhard Held <bernhard@bernhardheld.de>
833 * src/pic16/glue.c: minor cleanup by Vangelis
835 2003-07-19 Frieder Ferlemann <Frieder.Ferlemann@web.de>
837 * device/include/regc515c.h: fixed #758477
838 * device/lib/_gptrget.c: saving some cycles in generic pointer get
839 * device/lib/_gptrput.c: saved a few bytes
840 * my tab spacing is 8, yours too?)
841 * device/lib/_ser.c: process RX bytes earlier than TX bytes
842 * device/lib/serial.c: process RX bytes earlier than TX bytes
843 * src/mcs51/gen.c(genGenPointerGet/Set): removed writing of type after postincrement
845 2003-07-18 Erik Petrich <epetrich@ivorytower.norman.ok.us>
847 * src/z80/gen.c: fixed some right shift bugs (#772726 among them)
849 2003-07-17 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
851 * link/z80/lklibr.c: fixed bug when there is a '.' in a library path.
853 2003-07-17 Bernhard Held <bernhard@bernhardheld.de>
855 * device/lib/Makefile.in: bad fix, reverted to 1.43
857 2003-07-16 Bernhard Held <bernhard@bernhardheld.de>
859 * device/lib/Makefile.in: added missing z80 object files
861 2003-07-14 Bernhard Held <bernhard@bernhardheld.de>
863 * src/SDCCcse.c (algebraicOpts): CSE fun with &|^ and 0x00/0xff literals
864 pic16 progress by Vangelis:
882 2003-07-13 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
884 * src/SDCCmain.c, src/SDCCglobl.h: added option --no-std-crt0
886 2003-07-12 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
888 * sdcc.dsw, all.dsp, link/z80/linkgbz80.dsp, as/z80/as-gbz80.dsp:
889 added gbz80 build to MSVC project.
890 * src/SDCCmain.c, src/SDCCglue.c, src/z80/main.c, src/z80/z80.dsp,
891 link/z80/aslink.h, linkz80.dsp: cleaned up z80 and gbz80 asm files
892 from 8051 stuff and setup so it links using a .lnk file.
894 2003-07-06 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
896 * support/librarian/sdcclib.c: sdcc librarian.
897 * as/mcs51/aslink.h, as/mcs51/lklib.c: Support for libraries created
900 2003-07-03 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
902 * as/mcs51/lkmain.c: properly handle extensions in function afile.
904 2003-07-02 Borut Razem <borut.razem@siol.net>
906 * src/port.h, src/SDCCmain.c, src/pic/glue.h, src/pic/main.c,
907 src/pic16/glue.h, sdcc/src/pic16/main.c, src/izt/i186.c,
908 src/izt/tlcs900h.c, src/avr/main.c, src/ds390/main.c, src/mcs51/main.c,
909 src/xa51/main.c, src/z80/main.c:
910 virtualization of glue() function: each port has it's own glue function,
911 which is accessed by do_glue function pointer in PORT.general structure
913 2003-07-01 Kevin Vigor <kevin@vigor.nu>
915 * DS800C400 fun, improved ROM interface and tinibios.
917 2003-06-27 Kevin Vigor <kevin@vigor.nu>
919 * More support for DS80C400. Now includes beginning of interface to ROM.
921 2003-06-25 Bernhard Held <bernhard@bernhardheld.de>
923 * src/mcs51/gen.c (gencjneshort): fixed bug #760345
925 2003-06-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
927 * as/mcs51/lkaomf51.c: Make sure the size of the last procedure is correct.
929 2003-06-19 Borut Razem <borut.razem@siol.net>
931 * src/z80/main.c: fixed Z80 port again: missing -k library paths in linker command line
933 2003-06-19 Borut Razem <borut.razem@siol.net>
935 * src/SDCCutil.h, src/SDCCutil.c, src/SDCCglobl.h, src/SDCCmain.c, src/z80/main.c:
936 fixed Z80 port - crt0.o: cannot open.
938 2003-06-19 Bernhard Held <bernhard@bernhardheld.de>
940 * support/Util/MySystem.c (merge_command): revert bad fix
942 2003-06-18 Borut Razem <borut.razem@siol.net>
944 * src/SDCC.lex, src/SDCCmain.c: fixed some warnings, introduced with changes made 15.06.1003
946 2003-06-18 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
948 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
949 option --use-stdout sends errors to stdout instead of stderr.
951 2003-06-18 Bernhard Held <bernhard@bernhardheld.de>
953 * support/Util/MySystem.c (merge_command): quick fix for Linux segfault with \"cmd\" arg
955 2003-06-15 Borut Razem <borut.razem@siol.net>
957 * support/cpp2/sdcc.h: HAVE_DOS_BASED_FILE_SYSTEM defined for _WIN32
958 * src/SDCC.lex: cloneXxx and copyAndFreeXxx functions for options and optimize stack handling
959 * src/SDCCglobl.h, src/SDCCmain.c, src/ds390/main.c, src/mcs51/main.c, src/z80/main.c:
960 fixed width array of pointers replaced with sets;
961 multiple include and lib paths ared transferred to preprocessor and linker
962 * src/SDCCset.c, src/SDCCset.h: added function setFromSetNonRev() and mergeSets()
963 * src/SDCCsymt.c: reimplemented function inCalleeSaveList() by using sets instead
964 fixed width array of pointers
965 * src/SDCCutil.c, src/SDCCutil.h: added functions fputStrSet(), appendStrSet(), joinStrSet();
966 removed functions addToList(), join(), joinn(), pathCharsEquivalent(), pathCharTransform(),
967 fixupPath(), getPathDifference()
968 * src/ds390/gen.c, src/mcs51/gen.c: reimplemented function inExcludeList() by using sets instead
969 fixed width array of pointers
971 2003-06-11 Bernhard Held <bernhard@bernhardheld.de>
973 * src/pic16/ralloc.c: fix warnings
974 * src/pic16/pcode.c: fix warning
976 2003-06-10 Scott Dattalo <scott@dattalo.com>
978 Scott D. for Vangelis Rokas (vrokas@otenet.gr). I (scott) don't
979 know all the details, but essentially this set of changes enable
980 the pic16 port to generate movff instructions and generate assembler
986 * src/pic16/device.c:
989 * src/pic16/pcoderegs.c:
990 * src/pic16/ralloc.c:
991 * src/pic16/ralloc.h:
993 2003-06-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
995 * support/Util/SDCCerr.c, src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
996 added option --vc, so sdcc errors and warnings are compatible with
997 Microsoft Visual Studio.
999 2003-06-07 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1001 * device/lib/_atof.c, device/lib/Makefile.in, device/include/stdlib.h,
1002 device/lib/libfloat.lib: added atof function.
1004 2003-06-04 Bernhard Held <bernhard@bernhardheld.de>
1006 * doc/sdccman.lyx: updated to Lyx 1.3
1007 * doc/cdbfileformat.lyx: updated to Lyx 1.3
1008 * doc/test_suite_spec.lyx: updated to Lyx 1.3
1009 * doc/Makefile: added fix for the \tabularnewline problem, thanks to Jesus
1011 2003-06-03 Bernhard Held <bernhard@bernhardheld.de>
1013 * src/SDCCpeeph.c: separate peepRules2pCode() for pic16 by "Vangelis Rokas" <vrokas@otenet.gr>
1015 2003-06-02 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1017 * doc/sdccman.lyx: cvs revision keywords, passing pdf information in latex preamble,
1018 additions to the "related tools/documentation" section
1020 2003-06-02 Bernhard Held <bernhard@bernhardheld.de>
1022 * src/SDCCglue.c (tempfileandname): added check for missing TMP/TEMP/TMPDIR variable
1024 2003-05-29 Bernhard Held <bernhard@bernhardheld.de>
1026 * src/pic/device.c: added 16F819, patch by "David I. Lehn" <dlehn@vt.edu>
1027 * src/SDCCcse.c (algebraicOpts): fixed "c * 1"
1029 2003-05-28 Bernhard Held <bernhard@bernhardheld.de>
1031 * doc/sdccman.lyx: fix double dash and other minor things
1032 * doc/Makefile: fix double dash
1034 2003-05-28 Karl Bongers(patches from Martin Helmling)
1035 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files. Martin adds
1036 condition and ignore commands.
1038 2003-05-28 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1040 * doc/sdccman.lyx: Changes all over, index improved, smaller margins. The manual
1041 is in parts still quite out of date, I did changes as far as I felt makes sense
1042 for a non-native english speaker.
1043 Please feel free to add to the manual or to correct my changes.
1044 * doc/Makefile: undid touching the date of intermediate tex files.
1046 2003-05-26 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1048 * doc/sdccman.lyx: Manual has an index now
1050 2003-05-25 Bernhard Held <bernhard@bernhardheld.de>
1052 Finalize muluint/mulsint and mululong/mulslong merging:
1053 * device/lib/_mulint.c
1054 * device/lib/_mullong.c
1055 * device/lib/gbz80/mul.s
1056 * device/lib/gbz80/stubs.s
1057 * device/lib/z80/mul.s
1058 * device/lib/z80/stubs.s
1059 * src/SDCCsymt.c (initCSupport)
1061 2003-05-25 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1063 * as/mcs51/lkaomf51.c: Address space 'z' was missing.
1064 * src/avr/avr.dsp, src/ds390/ds390.dsp, src/mcs51/mcs51.dsp,
1065 src/pic/pic.dsp, src/pic16/pic16.dsp, src/xa51/xa51.dsp,
1066 src/x80/z80.dsp: peep.rul is bigger now, so /Zm1000 is used
1069 2003-05-25 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1071 * src/mcs51/peeph.def: added rules 244.x, 245.x. Although they pass
1072 the regression tests I'm not brave enough to enable 245.b, 245.c
1073 * doc/sdccman.lyx: added latex preamble for hyperref package.
1074 Using pdflatex this will give you a hyperlinked pdf file with
1075 bookmarks. (prepend '%' before /usepackage if this breaks something)
1077 2003-05-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1079 * doc/sdccman.lyx: updated information about .adb files (fixed bug 742649)
1081 2003-05-22 Bernhard Held <bernhard@bernhardheld.de>
1083 * src/pic16/pcode.c (pic16_get_op_from_instruction): fixed a gcc 3.x warning
1085 2003-05-21 <johan@balder>
1087 * src/SDCCglue.c (printIval): fixed bug #739934
1089 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
1091 Applied patch from bug 737905 (renamed yylineo to mylineno):
1098 * src/pic16/pcode.c: Cleaned warnings
1099 * src/pic16/pcodeflow.c: Cleaned warnings
1100 * src/pic16/pcoderegs.c: Cleaned warnings
1102 2003-05-19 Scott Dattalo <scott@dattalo.com>
1104 * src/pic16/pcode.c: Cleaned warnings
1105 * src/pic16/pcodepeep.c: Cleaned warnings
1106 * src/pic16/ralloc.c: Cleaned warnings
1108 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
1110 * doc/sdccman.lyx: fixed bug 739745
1111 * src/pic16/pcode.c (pic16_get_op): fixed warning on alpha
1113 2003-05-18 Bernhard Held <bernhard@bernhardheld.de>
1115 * src/port.h: removed DEFAULT_PORT, it's not yet pic16 ;-)
1116 it can be defined with CFLAGS when running configure
1117 * src/SDCCmain.c: fixed compiling + linking with object files
1119 2003-05-18 Vangelis Rokas (vrokas@otenet.gr)
1121 * configure.in: configure for pic16 port,
1122 added --disable-pic16-port
1123 * sdccconf_in.h: added macro OPT_DISABLE_PIC16
1124 * src/SDCCmain.c: linkOptions is changed to set *,
1125 added if/endif conditional macros to remove options help
1126 messages from optionsTable when a port is not configured, added
1127 support for the PIc16 port in the ports table, when executing
1128 the compiler with no port specified on command line, a default
1129 port is selected with the new macro DEFAULT_PORT which is
1130 defined in port.h, in setDefaultOptions() linkOptions is removed
1131 from initialization assignment, since now it is a set,
1132 parseCmdLine uses setParseWithComma for linkOptions, in
1133 linkEdit() linkOptions are accessed with new function indexSet()
1134 which returns the i'th item of a set variable. See SDCCset.c, in
1135 linkEdit() when calling buildCmdLine(), added linkOptions as
1136 last argument. Now users can pass arguments to gplink via the
1137 -Wl option, main() uses pic16glue() to glue up pic16 programs
1138 * src/SDCCpeeph.c: various changes to support pic16
1139 * src/SDCCset.c: added function void *indexSet(set *, int) to
1140 return the i'th item of the set
1141 * src/SDCCset.h: added function prototype for indexSet()
1142 * src/SDCCsymt.c: in checkSClass(), added support for PIC16
1143 * src/clean.mk: added pic16 in CLEANALLPORTS variable
1144 * src/port.h: added TARGET_ID_PIC16,TARGET_IS_PIC16 macro,
1145 added macro DEFAULT_PORT
1146 * src/pic/main.c: corrected arguments of gplnk in _linkCmd
1147 * src/pic16/gen.c: bug fix in genCpl(), now the correct code is
1149 * src/pic16/glue.c: commented out some error producing lines
1150 * src/pic16/main.c: __config directives are commented out to stop
1151 gpasm complaining and test the linkage with gplink, _linkCmd and
1152 _asmCmd changed to be more gplink and gpasm friendly
1153 * src/pic16/peeph.def: peep rule 3 is commented out, since it
1154 produced an error when parsed, peep rule 12 is added to utilize
1155 movff, but it is commented out since the pCode does not support
1156 yet a command with 2 address arguments
1158 2003-05-18 <johan@balder>
1160 * src/ds390/gen.c (genArrayInit): removed obsolete and buggy ARRAYINIT
1161 * src/ds390/main.c (genArrayInit): removed obsolete and buggy ARRAYINIT
1162 2003-05-17 Karl Bongers(apply patches from Martin Helmling)
1164 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files.
1165 Added feature to script commands from file.
1167 2003-05-14 Bernhard Held <bernhard@bernhardheld.de>
1169 * device/lib/_strtok.c: fixed bug #734355 by Lenny Story and Tim Woodall
1170 * src/SDCCutil.c: include ctype.h for win32
1172 2003-05-13 Bernhard Held <bernhard@bernhardheld.de>
1174 * src/pic16/*: removed CR from many files, reported by Vangelis Rokas
1176 2003-05-12 Karl Bongers(apply development patches from Martin Helmling)
1178 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,break.c and .h files.
1179 Fixed so you can set breakpoints prior to run, run does not stop
1180 on entry now. Add tbreak. Other enhancements and fixes for use
1183 2003-05-12 Borut Razem <borut.razem@siol.net>
1185 * src/SDCCmain.c: fixed the problem with searching the DATADIR as the last resort on *nix
1187 2003-05-11 Borut Razem <borut.razem@siol.net>
1189 * src/SDCCutil.c: WIN32 version of getBinPath() calls GetModuleFileName() to determine
1190 the path of bin directory, so that PATH is the only env. variable, which has to be set
1191 in case of standard installation.
1192 * src/ds390/ds390.dsp: increased value of /Zm option to 1000
1193 * src/pic/main.c: add quotes to file name parameters for gplink and gpasm
1194 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx: added --print-search-dirs command line option
1196 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
1198 * src/SDCCmain.c (linkEdit): fixed buffer overflow for gbz80
1199 * support/regression/Makefile: inter-port-clean is no longer nesessary, the
1200 temp files are in the port dir; clean the gen/test directory when
1201 generating new test.c
1202 * support/regression/ports/host/spec.mk: defined OBJEXT for target clean
1203 * support/regression/tests/vaargs.c: fixed gcc 3.3 warning
1204 * support/regression/tests/zeropad.c: added
1206 2003-05-09 <johan@balder>
1208 * src/SDCCglue.c: fixed bug #597940
1210 2003-05-05 Karl Bongers(apply patches from Martin Helmling)
1212 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
1213 cache sfr, optimize next,step, fix off by one sourceline,
1214 support ddd list function.
1215 * sim/ucsim/cmd.src/newcmd.cc - small fix for sdcdb use.
1217 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
1219 * support/regression/HTMLgen.py: added compare_s2f()
1220 * support/regression/Makefile: redo 1.27
1221 * support/regression/generate-cases.py: redo 1.5
1223 2003-04-30 Bernhard Held <bernhard@bernhardheld.de>
1225 * support/regression/tests/float.c: workaround 33 bit hex constant
1226 * support/regression/tests/simplefloat.c: fix division for host
1228 2003-04-29 Scott Dattalo <scott@dattalo.com>
1230 * src/pic/pcoderegs.c Applied patch from Jim Hawkridge <jim@jimhawkridge.uk.eu.org>
1231 that tame's the PIC's over-aggressive optimizer.
1233 2003-04-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1235 * src.dsw, link/z80/aslink.h, link/z80/linkz80.dsp: z80 linker
1238 2003-04-29 Kevin Vigor <kevin@vigor.nu>
1240 Initial support for DS80C400. "Hello world" runs on TINIm400
1243 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
1245 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
1246 * Some notes on ddd usage added in debugger/README
1247 Martin Helmling adding more features and fixes for ddd GUI debugger.
1248 Code added for nexti, stepi, up, down, and other adjustments.
1250 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
1252 * src/pic/pCodepeep.c non-wildcard asmops are now handled
1253 * src/pic/peeph.def Added two rules to optimize carry manipulation
1254 * src/pic/* removed debug printfs
1256 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
1258 * debugger/mcs51/cmd.c: added header newalloc.h
1260 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
1262 * as/Makefile: new EXEEXT
1263 * as/z80/Makefile: remove trailing slash of BUILDIR
1264 * as/z80/clean.mk: new EXEEXT
1265 * Makefile.common.in: add to CFLAGS (and others), don't replace it
1266 * support/cpp2/Makefile.in: new EXEEXT
1267 * src/pic/glue.c (pic14emitRegularMap): fixed warning
1269 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
1271 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
1272 EXEEXT was introduced to fix all related problems with targets
1273 "clean", "install" and "uninstall"; a couple of further flaws
1274 especially with "clean" have been fixed too
1275 * as/mcs51/Makefile.in
1280 * debugger/mcs51/Makefile.in
1281 * debugger/mcs51/clean.mk
1283 * link/z80/Makefile.in
1286 * packihx/Makefile.in
1288 * sim/ucsim/Makefile
1289 * sim/ucsim/clean.mk
1290 * sim/ucsim/avr.src/Makefile.in
1291 * sim/ucsim/avr.src/clean.mk
1292 * sim/ucsim/s51.src/Makefile.in
1293 * sim/ucsim/s51.src/clean.mk
1294 * sim/ucsim/xa.src/Makefile.in
1295 * sim/ucsim/xa.src/clean.mk
1296 * sim/ucsim/z80.src/Makefile.in
1297 * sim/ucsim/z80.src/clean.mk
1298 * sim/ucsim/main_in.mk
1299 * sim/ucsim/packages_in.mk
1300 * sim/ucsim/gui.src/Makefile.in
1301 * sim/ucsim/gui.src/serio.src/Makefile.in
1302 * sim/ucsim/gui.src/serio.src/clean.mk
1305 * support/cpp2/Makefile.in
1306 * support/cpp2/clean.mk
1307 * support/makebin/Makefile
1308 * support/makebin/clean.mk
1309 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
1310 * doc/sdccman.lyx: --program-suffix no longer needed
1312 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
1314 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
1315 Martin Helmling added support for ddd GUI debugger.
1316 Code added to display assembly, set variables, and other commands
1317 to interface to ddd.
1319 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
1321 * as/Makefile: fix target clean
1322 * as/clean.mk: fix target clean
1323 * as/z80/clean.mk: fix target clean
1325 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
1327 * Makefile.common.in: added @EXEEXT@
1328 * configure.in: removed all mingw32 stuff
1329 * configure: rebuilt from configure.in
1330 * doc/sdccman.lyx: updated section "installation"
1331 * support/scripts/sdcc_mingw32: adapted to configure
1332 * support/scripts/sdcc_cygwin_mingw32: added
1334 2003-04-22 Scott Dattalo <scott@dattalo.com>
1336 * src/pic Added object file support for the PIC port
1337 * src/pic Applied patch from Craig Franklin (this started the object file support)
1338 * src/regression Updated the PIC regression tests for object files
1340 2003-04-20 Borut Razem <borut.razem@siol.net>
1342 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
1343 lklex.c: In function `getfid':
1344 lklex.c:203: warning: array subscript has type `char'
1345 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
1346 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
1347 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
1348 stack handling macros
1350 2003-04-19 Borut Razem <borut.razem@siol.net>
1352 * "handling space characters in file path" task:
1353 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
1354 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
1355 * support/Util/MySystem.h: make it self-sufficient
1356 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
1357 src/z80/main.c, sdcc/as/mcs51/lklex.c:
1358 handling space characters in file path
1359 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
1360 (it will be used by assemblers, which have their own includes, e.g. gpasm)
1361 * support/Util/MySystem.c: handling space characters in executable's path
1363 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
1365 * as/z80/Makefile: fix permanent rebuild of z80
1366 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
1367 * support/regression/tests/bitfields.c: added Johan's bitfields.c
1369 2003-04-18 Kevin Vigor <kevin@vigor.nu>
1371 * src/SDCCopt.c: add special case optimization to replace modulo by
1372 a power of two with a bitwise AND.
1374 2003-04-18 <johan@balder>
1376 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
1378 2003-04-17 <johan@balder>
1380 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
1381 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
1383 2003-04-13 Borut Razem <borut.razem@siol.net>
1385 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
1386 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
1387 fixed mingw problem in adl_NORMALIZE_PATH
1389 2003-04-12 Borut Razem <borut.razem@siol.net>
1391 * fixed "#pragma SAVE/RESTORE can not be nested":
1392 * src/SDCC.lex: reworked pragma handling functions
1393 * sdcc/src/SDCCglobl.h: reworked stack handling macros
1394 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
1396 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
1398 * src/SDCCutil.c (pathEquivalent): defined but not used
1399 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
1400 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
1401 * configure: rebuilt from configure.in
1402 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
1403 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
1404 * device/include/Makefile.in: replace sdcc_datadir
1405 * device/lib/Makefile.in: replace sdcc_datadir
1406 * Makefile.common.in: add LDFLAGS from configure
1407 * packihx/Makefile.in: use LDFLAGS
1408 * src/Makefile.in: use LDFLAGS
1409 * support/cpp2/Makefile.in: add LDFLAGS from configure
1410 * support/makebin/Makefile: use LDFLAGS
1411 * .version: bumped version number to 2.3.5
1413 2003-04-12 Borut Razem <borut.razem@siol.net>
1415 * completed "different paths" task:
1416 * src/SDCCmacro.c: fixed bug in handling quotes
1417 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
1418 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
1420 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
1422 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
1424 2003-04-11 kevin Vigor <kevin@vigor.nu>
1426 * ds390/gen.c ds390/peeph.def: fix bug 706781
1428 2003-04-11 Borut Razem <borut.razem@siol.net>
1430 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
1432 2003-04-10 Scott Dattalo <scott@dattalo.com>
1434 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
1435 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
1436 set - this bit used to not be set...).
1437 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
1438 bad code in PIC Port
1439 * src/regression/and2.c added to test bug 609268
1440 * src/regression/Makefile added and2.c to regression test
1443 2003-04-08 <johan@CP255758-A>
1445 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
1446 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
1447 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
1449 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
1451 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
1453 * support/cpp2/Makefile.in: fix bug #487815
1454 * configure: rebuilt from configure.in
1455 * Makefile.common.in: docdir changed, new path suffixes
1456 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
1457 * sdcc_vc_in.h: reflect changes from sdccconf.h
1458 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
1459 * src/SDCCutil.h: remove BINDIR hack
1460 * doc/sdccman.lyx: update new path hierarchy
1462 2003-04-06 Paul Stoffregen <paul@pjrc.com>
1464 * src/SDCCpeeph.c: added okToRemoveSLOC test
1466 2003-04-06 Paul Stoffregen <paul@pjrc.com>
1468 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
1470 2003-04-06 Paul Stoffregen <paul@pjrc.com>
1472 * src/SDCCpeeph.c: added labelIsReturnOnly test
1473 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
1475 2003-04-05 <johan@balder>
1477 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
1478 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
1479 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
1480 * src/SDCCast.c: fixed a warning
1481 * src/SDCCast.h: fixed a warning
1482 * src/SDCCicode.c (operandFromAst): fixed a warning
1484 2003-04-04 <johan@balder>
1486 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
1487 * src/SDCCast.c (decorateType): fixed bug #715076
1488 * src/SDCC.y: fixed bug #702907
1490 2003-04-03 <johan@balder>
1492 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
1493 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
1494 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
1495 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
1496 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
1498 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
1500 * _decdptr.c: fix return values
1501 * _gptrget.c: fix return values
1502 * _gptrgetc.c: fix return values
1503 * _gptrput.c: fix return values
1504 * _mulint.c: fix return values
1505 * as/z80/Makefile: fix 'make -j' problem
1507 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
1509 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
1510 * configure.in: big cleanup, updated to autoconf 2.5x
1511 * configure: rebuilt from configure.in
1512 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
1513 * sdcc_vc_in.h: reflect changes from sdccconf.h
1514 * doc/Makefile: fixed a flaw in "make install"
1516 2003-04-02 <johan@balder>
1518 * src/ds390/gen.c (genCmp): no comments
1519 * src/mcs51/gen.c (genCmp): no comments
1520 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
1521 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
1523 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
1525 * support/regression/generate-cases.py: place generated file in given sub directory
1526 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
1527 * support/regression/Makefile: improvements for 'make -j';
1528 side effect: it's simpler and faster now
1530 2003-03-31 Borut Razem <borut.razem@siol.net>
1532 * src/z80/main.c: link-{port} and as-{port} defined without path
1533 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
1535 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
1537 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
1539 2003-03-30 Borut Razem <borut.razem@siol.net>
1541 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
1542 changed type of list parameter to set
1543 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
1544 * src/port.h: changed type of do_assemble() parameter to set
1545 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
1546 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
1547 definition of "cppoutfilename" macro with NULL value in preProcess()
1548 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
1549 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
1550 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
1551 replaced with set *binPathSet
1552 * shash_add() deallocates the item, if allready exsists, before adding the new one
1553 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
1555 2003-03-30 Scott Dattalo <scott@dattalo.com>
1557 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
1558 a nested for loop bug in the PIC port
1559 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
1562 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
1564 * support/Util/dbuf.h: remove C++ stuff to make it portable
1566 2003-03-28 Borut Razem <borut.razem@siol.net>
1568 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
1569 literal strings in stringLiteral()
1570 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
1571 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
1574 2003-03-27 Paul Stoffregen <paul@pjrc.com>
1576 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
1578 2003-03-26 <johan@balder>
1580 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
1581 * src/ds390/gen.c (saveRegisters): catched symbol abuse
1582 * src/SDCCast.c (decorateType): fixed " -v < 3"
1584 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
1586 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
1587 Added Lenny Story's debug infrastructure changes:
1588 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
1589 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
1590 * src/cdbFile.c: added
1591 * src/SDCCdebug.c: added
1592 * src/SDCCdebug.h: added
1593 * src/SDCCast.c (createFunction)
1594 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
1595 * src/SDCCmain.c (parseCmdLine, main)
1596 * src/SDCCmem.c (redoStackOffsets)
1597 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
1600 * src/avr/gen.c (genAVRCode)
1601 * src/ds390/gen.c (gen390Code)
1602 * src/mcs51/gen.c (gen51Code)
1603 * src/pic/gen.c (genpic14Code)
1604 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
1605 * src/xa51/gen.c (genXA51Code)
1606 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
1608 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1610 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
1611 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
1613 2003-03-22 <johan@balder>
1615 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
1617 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
1619 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
1620 * doc/cdbfileformat.lyx: added, written by Lenny Story
1621 * doc/Makefile: added cdbfileformat.lyx
1622 * doc/clean.mk: added cdbfileformat.lyx
1624 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
1626 * src/mcs51/peeph.def: fix bug #705773
1628 2003-03-20 <johan@balder>
1630 An sfr/sbit can have an "at #" AND an initializer
1631 * src/SDCCsymt.c (checkSClass):
1632 * src/SDCCmem.c (allocGlobal):
1633 * src/SDCCmem.c (allocLocal):
1634 * src/SDCCast.c (createBlock):
1636 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
1638 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
1640 2003-03-16 <johan@balder>
1642 Undid the hackup of const and volatile, the problem is much bigger
1644 * src/SDCCast.c:1.171
1645 * src/SDCCglue.c:1.138
1646 * src/SDCCicode.c:1.146
1647 * src/SDCCsymt.c:1.150
1648 * src/SDCCval.c:1.65
1650 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
1652 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
1653 * src/ds390/gen.c (genAddrOf): fixed bug #704087
1655 2003-03-13 <johan@balder>
1657 Hackup const and volatile modifiers in type chains a bit:
1659 * src/SDCCast.c:1.169
1660 * src/SDCCglue.c:1.136
1661 * src/SDCCicode.c:1.143
1662 * src/SDCCsymt.c1.146
1663 * src/SDCCsymt.h1.59
1664 * src/SDCCval.c:1.63
1666 2003-03-12 <johan@balder>
1668 * src/SDCCBBlock.h: more LRH debugging junk
1669 * src/SDCCcflow.h: more LRH debugging junk
1670 * src/SDCCloop.c: more LRH debugging junk
1671 * src/SDCC.y (struct_declaration): fixed bug #697590
1672 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
1673 * src/ds390/gen.c (aopForRemat): fixed bug #700031
1674 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
1676 2003-03-11 Kevin Vigor <kevin@vigor.nu>
1677 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
1678 test function names must now match exactly).
1679 * src/SDCCcse.c: added special case in findCheaperOp to allow
1680 extending a short integer. Makes less awful code for bug 700121 test case.
1682 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1684 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
1685 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
1687 2003-03-11 Kevin Vigor <kevin@vigor.nu>
1689 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
1690 actually called (operandsNotEqual() was called for all
1691 operandsNotEqualX tests).
1693 2003-03-11 Kevin Vigor <kevin@vigor.nu>
1695 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
1696 with shorter literals. Fixes bug 700121.
1698 2003-03-11 <johan@balder>
1700 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
1702 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
1704 * src/SDCCloop.c (mergeRegions): an evil beast is dead
1705 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
1707 2003-03-10 Borut Razem <borut.razem@siol.net>
1709 * src/SDCCmain.c: pipe preprocessor's output
1710 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
1711 * sdcc_vc_in.h: define pclose as _pclose for WIN32
1712 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
1713 which closes all pipes in pipeSet set
1714 * src/SDCCset.c: free deleted item in function deleteSetItem()
1715 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
1716 moved from z80 to src subproject
1717 * .version: increased version number to 2.3.4
1719 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
1721 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
1722 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
1723 * support/regression/ports/xa51/spec.mk: fix typo
1725 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
1727 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
1729 2003-03-09 Borut Razem <borut.razem@siol.net>
1731 * src/SDCCmain.c: pipe preprocessor's output
1732 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
1733 * sdcc_vc_in.h: define pclose as _pclose for WIN32
1734 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
1735 which closes all pipes in pipeSet set
1736 * src/SDCCset.c: free deleted item in function deleteSetItem()
1737 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
1738 moved from z80 to src subproject
1740 2003-03-09 Borut Razem <borut.razem@siol.net>
1742 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
1743 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
1744 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
1745 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
1746 * src/SDCCglobl.h: unification of WIN32 native definitions
1748 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1750 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
1752 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
1754 * src/configure.in: check for endianess (even while cross-compiling)
1755 * src/configure: check for endianess (even while cross-compiling)
1756 * src/configure_in.h: check for endianess (even while cross-compiling)
1757 * src/avr/gen.c: remove old endianess stuff
1758 * src/mcs51/gen.c: remove old endianess stuff
1759 * src/ds390/gen.c: remove old endianess stuff
1760 * src/pic/gen.c: remove old endianess stuff
1761 * src/pic/genarith.c: remove old endianess stuff
1762 * src/pic/glue.c: fix endianess check
1763 * src/pic16/gen.c: remove old endianess stuff
1764 * src/pic16/genarith.c: remove old endianess stuff
1765 * src/pic16/glue.c: fix endianess check
1766 * src/xa51/gen.c: remove old endianess stuff
1767 * src/z80/gen.c: fix endianess check
1768 * src/SDCCglue.c: fix endianess check
1769 * src/ds390/peeph.def: fix bug 700036
1771 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
1773 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
1774 * src/configure: find appropriate data-types on host for SDCC's int and long
1775 * src/configure.in: find appropriate data-types on host for SDCC's int and long
1776 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
1777 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
1779 2003-03-07 <johan@balder>
1782 some minor cleanups before the big shot
1783 OP_DEFS and OP_USES now use Kevin's protection
1784 new option --nolabelopt
1795 * src/ds390/ralloc.c:
1796 * src/mcs51/ralloc.c:
1798 * src/xa51/ralloc.c:
1801 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
1803 * src/pic/pcode.c (get_op): fix 64 bit warnings
1804 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
1805 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
1806 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
1807 * support/regression/tests/malloc.c: fix 64 bit warnings
1809 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
1811 * src/mcs51/gen.c (genMinus): fixed bug 696436
1813 2003-03-02 Borut Razem <borut.razem@siol.net>
1815 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
1817 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
1819 * configure.in: test for mkstemp
1820 * sdccconf_in.h: add HAVE_MKSTEMP
1822 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
1824 * device/include/ctype.h: removed warning while using --stack-auto
1825 * device/include/malloc.h: removed warning while using --stack-auto
1826 * device/include/string.h: removed warning while using --stack-auto
1828 2003-02-23 Borut Razem <borut.razem@siol.net>
1830 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
1831 because NDEBUG is defined (see man assert)
1832 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
1834 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1836 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
1837 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
1839 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1841 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
1842 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
1844 2003-02-18 <johan@balder>
1846 * as/mcs51/asmain.c (asmbl): module can start with a digit
1847 * as/z80/asmain.c (asmbl): module can start with a digit
1849 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
1851 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
1852 * src/asm.c: fix pipe() for Mingw32
1854 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
1856 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
1857 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
1858 make -V work again; --c1mode reads now from stdin
1859 * doc/sdccman.lyx: added --c1mode
1860 * support/Util/SDCCerr.c: new messages for c1 mode
1861 * support/Util/SDCCerr.h: new messages for c1 mode
1862 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
1864 2003-02-15 <johan@balder>
1866 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
1868 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
1870 * doc/sdccman.lyx: Environment variables, -o and other minor things
1872 2003-02-14 <johan@balder>
1874 * src/xa51/main.c: before anyone really tries to use it :)
1876 * Install doc's in share/sdcc/doc
1877 * removed some obsolete files
1878 * Do a proper make distclean and uninstall
1879 M Makefile.common.in
1882 M device/include/Makefile.in
1883 M device/lib/Makefile.in
1886 M sim/ucsim/doc/Makefile.in
1889 R src/xa51/peeph.rul
1890 M support/cpp2/Makefile.in
1891 M support/makebin/Makefile
1894 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
1896 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
1898 2003-02-10 Borut Razem <borut.razem@siol.net>
1900 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
1901 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
1902 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
1903 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
1904 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
1905 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
1906 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
1907 src/z80/Makefile.bcc: Borland Makefile cleanup
1908 * as/z80/Makefile.bcc: Added Borland Makefile
1909 * support/cpp2/borland.h: Removed
1911 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
1913 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
1914 * src/SDCC.lex: new pragma NOIV
1915 * src/SDCCglobl.h: new pragma NOIV
1916 * src/SDCCmem.c: new pragma NOIV
1918 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
1920 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
1922 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
1924 * src/SDCCmain.c: signal handling is switched off by --debug
1925 * doc/Makefile: small fix for install; use clean.mk again
1926 * doc/clean.mk: clean *.pdf and *.html too
1928 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
1930 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
1931 * device/lib/printfl.c: fix a ds390 bug by making it portable
1932 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
1933 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
1934 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
1935 * debugger/mcs51/cmd.c: converted multi-line string literals
1936 * sim/ucsim/globals.cc: converted multi-line string literals
1937 * src/SDCCmain.c: introduced signal handler to remove temp files
1938 * doc/Makefile: small tweaks, implement clean
1939 * doc: removed generated files
1941 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1943 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
1944 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
1945 Address Record is not correctly generated for DS390."
1947 2003-02-02 Borut Razem <borut.razem@siol.net>
1949 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
1950 * as/mcs51/asm.h: fixed compilation with Borland C
1951 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
1952 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
1953 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
1954 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
1955 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
1956 src/z80/Makefile.bcc: delete $(LIB) only if exist
1957 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
1959 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
1961 * device/include/malloc.h: introduced NULL
1962 * device/include/string.h: introduced NULL
1963 * device/include/stdlib.h: introduced NULL
1964 * device/lib/_memcpy.c: removed NULL
1965 * device/lib/_strcat.c: removed NULL
1966 * device/lib/_strchr.c: removed NULL
1967 * device/lib/_strcmp.c: removed NULL
1968 * device/lib/_strcpy.c: removed NULL
1969 * device/lib/_strcspn.c: removed NULL
1970 * device/lib/_strlen.c: removed NULL
1971 * device/lib/_strncat.c: removed NULL
1972 * device/lib/_strncmp.c: removed NULL
1973 * device/lib/_strncpy.c: removed NULL
1974 * device/lib/_strpbrk.c: removed NULL
1975 * device/lib/_strrchr.c: removed NULL
1976 * device/lib/_strspn.c: removed NULL
1977 * device/lib/_strstr.c: removed NULL
1978 * device/lib/_strtok.c: removed NULL
1979 * device/lib/malloc.c: removed NULL, include own header
1981 2003-02-02 <johan@balder>
1983 * 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
1984 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
1985 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
1986 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
1987 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
1988 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
1990 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1992 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
1995 2003-02-01 <johan@balder>
1997 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
1999 2003-01-31 <johan@CP255758-A>
2001 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
2003 2003-01-30 <johan@balder>
2005 * src/SDCCBBlock.c: automatic bug detection
2006 * src/SDCCicode.c: automatic bug detection
2008 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
2010 * src/SDCCglobl.h: now --xram-size 0 works
2011 * src/SDCCmain.c: now --xram-size 0 works
2013 2003-01-29 <johan@balder>
2015 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
2017 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
2019 * as/mcs51/aslink.h: Added options --xram-size and --code-size
2020 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
2021 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
2022 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
2023 * src/SDCCglobl.h: Added options --xram-size and --code-size
2024 * src/SDCCmain.c: Added options --xram-size and --code-size
2026 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
2028 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
2029 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
2031 2003-01-27 <johan@balder>
2033 * src/SDCC.y: fixed bug #613764
2035 2003-01-26 <johan@balder>
2037 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
2038 * src/SDCCsymt.h: fixed bug #673374
2039 * src/SDCCglue.c: fixed bug #661910
2040 * src/SDCCast.c: fixed bug #458099 and 673374
2042 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
2044 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
2045 * as/mcs51/strcmpi.h: added
2046 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
2047 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
2048 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
2049 * as/mcs51/assym.c: strcmpi -> as_strcmpi
2050 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
2051 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
2052 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
2053 * as/mcs51/Makefile.aslink: new module strcmpi
2054 * as/mcs51/Makefile.asx8051: new module strcmpi
2055 * as/mcs51/Makefil.bcc: new module strcmpi
2056 * as/mcs51/Makefile.in: new module strcmpi
2057 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
2059 2003-01-26 <johan@balder>
2061 * src/SDCCglue.c: reverted back to 1.124
2062 * src/SDCCast.c: reverted back to 1.156
2063 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
2065 2003-01-25 <johan@balder>
2067 * src/SDCCglue.c: A better fix for bug #661910
2068 * src/SDCCast.c: A better fix for bug #661910
2069 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
2071 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
2073 * src/Makefile.in: remove spawn.o
2074 * src/SDCCmain.c: remove spawn.h
2075 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
2076 * src/spawn.c: removed
2077 * src/spawn.h: removed
2078 * support/regression/ports/ds390/spec.mk: link with -r
2080 2003-01-24 <johan@CP255758-A>
2082 * src/ds390/gen.c (aopOp): fixed bug #667458
2083 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
2084 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
2085 (createIvalCharPtr): an ival doesn't always have a storage class anymore
2087 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
2089 * src/mcs51/peeph.def: better assembler identation by Frieder
2090 * src/mcs51/gen.c: better assembler identation by Frieder
2092 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
2094 * as/z80/string.h: removed for gcc 3.2
2095 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
2096 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
2098 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
2100 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
2101 * src/SDCCpeeph.c (replaceRule): fix bug #663503
2102 * support/regression/Makefile: separate temp files for ports
2103 * support/regression/generate-cases.py: separate temp files for ports
2104 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
2105 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
2107 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
2109 * moved tinitalk to device/examples/ds390
2111 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
2113 * as/mcs51/lkmem.c: rflag is for DS390
2114 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
2115 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
2116 (linkEdit): move mem- and map-files the same way as ihx-files
2117 * src/z80/main.c (_setDefaultOptions): removed --generic
2118 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
2119 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
2120 * src/pic/glue.c (picglue): --c1mode works again
2121 * src/pic16/glue.c (pic16glue): --c1mode works again
2122 * src/asm.c (printCLine): fix #660034
2124 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
2126 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
2127 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
2128 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
2129 * as/mcs51/lkmem (summary): better fix for sp problem
2130 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
2131 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
2132 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
2133 remove --stack-after-data
2135 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
2137 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
2138 * src/SDCCutil.c (join): ugly bug: missing '\0'
2139 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
2141 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
2143 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
2145 * src/pic/main.c (_asmCmd): gpasm supports -o
2146 * src/z80/main.c: more general macros
2147 * device/lib/Makefile.in: remove intermediate files
2149 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
2151 * .version: Bumped version number to 2.3.3
2152 * src/SDCCBBlock.c: new option -o
2153 * src/SDCCglobl.h: new option -o
2154 * src/SDCCglue.c: new option -o
2155 * src/SDCCmain.c: new option -o
2156 * src/asm.c: new option -o
2157 * src/ds390/main.c: new option -o
2158 * src/pic/glue.c: new option -o
2159 * src/pic/pcode.c: new option -o
2160 * src/pic/ralloc.c: new option -o
2161 * src/pic16/glue.c: new option -o
2162 * src/pic16/pcode.c: new option -o
2163 * src/pic16/ralloc.c: new option -o
2164 * src/z80/main.c: new option -o
2165 * device/lib/Makefile.in: use -o
2166 * support/regression/ports/ds390/spec.mk: use -o
2167 * support/regression/ports/gbz80/spec.mk: use -o
2168 * support/regression/ports/mcs51/spec.mk: use -o
2169 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
2170 * support/regression/ports/z80/spec.mk: use -o
2171 * support/regression/ports/ucz80/spec.mk: use -o
2172 * support/regression/ports/xa51/spec.mk: use -o
2173 * support/regression/fwk/lib/timeout.c: fix usage string
2175 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
2176 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
2178 2003-01-07 <johan@balder>
2180 * src/SDCCast.c (decorateType): fixed bug #600035
2182 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
2183 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
2184 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
2185 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
2186 * src/pic/pcode.c: outcommented unused variable to remove warnings
2187 * src/pic/ralloc.c: outcommented unused variable to remove warnings
2189 2003-01-06 <karl@turbobit.com>
2190 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
2193 2003-01-06 <johan@balder>
2195 * src/SDCCicode.c: fixed array add
2197 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
2198 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
2199 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
2201 2003-01-04 <johan@balder>
2203 * src/SDCCval.c (getNelements): fixed the initialized array of structures
2205 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
2206 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
2208 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
2209 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
2210 * support/regression/tests/bug-524697.c: fit mem usage into 8032
2212 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
2213 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
2215 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
2216 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
2218 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
2219 * src/mcs51/main.c: removed {bindir}{sep} from aslink
2221 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
2223 * in \sdcc\as\mcs51\ changed these files in order to create an
2224 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
2225 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
2226 following files to include the previous two files: aslink.dsp,
2227 Makefile.aslink, Makefile.bcc, and Makefile.in.
2229 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
2230 .adb instead of .cdb
2232 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
2234 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
2235 value from option --iram-size.
2237 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
2239 * \sdcc\as\mcs51\lklist.c: added boundary check before using
2242 2002-09-18 <wiml@hhhh.org>
2244 * SDCClrange.h: exposed setFromRange() and setToRange()
2245 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
2246 packRegsForAccUse() (bug 542397)
2247 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
2248 multiple times and emitting the fetch operations more than once
2249 added aopGetUsesAcc() function to allow binary operators to
2250 fetch their operands in the correct order; made genMinus() emit
2251 compact code for X = LITERAL - Y
2253 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
2254 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
2255 sprintf() in line 1267.
2257 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
2258 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
2261 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
2262 Changes to aslink (All the changes are marked with 'JCF'):
2264 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
2267 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
2268 area BSEG. Also moves, if possible, the DATA area down into the internal
2269 ram so more space is available.
2271 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
2274 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
2275 not bytes. Function summary() which creates a memory usage summary
2276 file with extension .mem. Reports of overlaping stack and small stack
2277 size. If the space for the stack is less than 16 bytes aslink trows a
2280 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
2281 the 8051. Option 'y' for memory summary output file.
2283 Changes to sdcc (All the changes are marked with 'JCF'):
2285 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
2287 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
2288 overlaying area for it (uses RegBankUsed[4]).
2290 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
2291 bank zero as used by default. By default aslink locates the stack
2292 (equivalent to --stack-after-data). Pass option 'y' to aslink for
2293 the creation of the .mem file. Delegates the allocation of data area
2294 to aslink (it is not longer 0x30 by default). If --stack-loc passes
2295 the begining of the stack area to aslink.
2297 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
2298 glue() in SDCCglue.c creates an area for it.
2300 2002-09-03 Borut Razem <borut.razem@siol.net>
2301 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
2302 sdcc/src/pic/glue.c:
2303 introduced atexit() handler for teporay files removal in case of
2304 errors, assertions, ...
2306 2002-08-29 Borut Razem <borut.razem@siol.net>
2307 * sdcc/support/cpp2/auto-host_vc_in.h:
2308 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
2309 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
2310 Maybe there is a similar problem with BORLANDC? It should be checked!
2312 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
2313 corrected improper use of assert: the assignment to clr variable was done inside the assert.
2314 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
2315 was not executed, and the compiler (cl) launched a warning:
2316 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
2318 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
2319 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
2321 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
2322 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
2324 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
2325 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
2326 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
2327 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
2328 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
2329 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
2330 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
2331 - added Release configuration in VS projects
2332 - review of compiler an linker options
2333 - VC .exe files are generated in bin_vc directory, not to interfere
2334 with binaries generated from other projects (cygwin, mingw, bcc ...)
2336 * sdcc/src/yacc.dsp: added
2338 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
2339 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
2340 and insert the version number definitions from .version
2342 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
2344 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
2345 added - genarate auto-host.h using auto-host_vc_in.h as template
2348 removed from CVS, generated automatically
2350 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
2351 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
2353 2002-08-11 Borut Razem <borut.razem@siol.net>
2354 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
2356 2002-08-10 Borut Razem <borut.razem@siol.net>
2357 * src/SDCCmain.c (main):
2358 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
2359 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
2360 The consequence was that some temporary files were not removed.
2363 unification of code in functions tempfilename() and tempfile():
2364 function tempnam() is defined in Visual Studio 6.0 and .NET
2366 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
2368 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
2369 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
2370 - removed compiler command line option /WX: Treats all warnings as errors
2371 - update a list of source files, included into the project
2373 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
2374 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
2375 changed project type to Generic Project so that can be correcly converted to VS.NET project
2377 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
2379 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
2381 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
2383 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
2384 added return 0 statements after assert() to make compiler happy
2386 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
2387 added newline in the def file to keep MSC compiler satisfied
2389 * sdcc/src/z80/gen.c:
2390 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
2391 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
2392 - solved MSC error in function aopDump()
2394 * sdcc_vc.h: define PREFIX as "\\sdcc"
2396 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
2397 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
2399 2002-06-22 Scott Dattalo <scott@dattalo.com>
2400 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
2401 - Rewrote the register banking algorithm.
2402 - Added pCode live-range analysis to registers (for now, only non-used and
2403 singly-used registers optimized away)
2405 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
2407 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
2409 2002-05-10 Scott Dattalo <scott@dattalo.com>
2410 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
2412 2002-04-22 Michael Hope <michaelh@vroom>
2414 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
2416 * configure.in (DD_COPT): Added include support required for gbdk.
2418 * .version: Bumped version number just to increase it.
2420 * src/SDCCmain.c: Added -nostdinc to the default options.
2422 2002-04-15 Michael Hope <michaelh@vroom>
2424 * device/lib/z80/printf.c (sprintf): Added.
2426 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
2428 * src/z80/peeph.def: Added transpose redundent load rule.
2430 * src/z80/main.c: Added force callee saves for jaune.
2432 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
2434 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
2436 2002-03-28 Johan Knol <johan@balder>
2438 * src/SDCCval.c: fixed bug #532436
2440 2002-03-14 Scott Dattalo <scott@dattalo.com>
2442 Added "char *Processor" field to the port structure.
2445 Added -p option. Allows port dependent processor to be specified.
2448 Initialized the new field char *Processor field to NULL in all ports
2451 Compiler generated registers for interrupt context saving
2452 were not getting allocated.
2454 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
2457 Fixed left shift. Will promote the left side of a left shift
2458 if a) left shifting more than size of operand or b) when assigned
2459 to something size > size of left side
2461 2002-03-14 Scott Dattalo <scott@dattalo.com>
2463 tons of changes. Register allocation has been
2464 rewritten. Added customization for the various PICs. Flow
2465 analysis is restructured. ...
2471 Added. device.c is a PIC port hack to accomodate variations
2474 2002-03-13 Michael Hope <michaelh@vroom>
2476 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
2478 2002-03-04 johanknol <johanknol@manik>
2480 * /src/SDCCval.c: fixed
2482 const unsigned char arr[][2] = { { 0, 1 } };
2483 t18.c:1: error: Initializer element is not constant
2485 2002-03-04 bela <bela@manik>
2487 * /device/include/mcs51reg.h:
2488 ds89c420 register definition update
2490 2002-03-03 <johan@FRIJA>
2492 * support/Util/SDCCerr.c: did something, but don't no why anymore
2494 * support/regression/tests/bug-524691.c: made it a little less shy
2496 * src/SDCCast.c (decorateType): fixed bug #524697
2498 * src/SDCCast.c: made some lineno improvements
2500 * src/SDCCval.c (getNelements): changed warning to error
2502 * src/SDCCglue.c (printIvalArray): changed warning to error
2504 * src/SDCCicode.c: fixed a warning for mingw
2506 * src/SDCCast.c (decorateType): fixed the << promotion for ops
2508 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
2510 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
2512 * src/ds390/peeph.def:
2513 Added some more peephole rules
2515 * src/ds390/gen.c: Various fixes & enhancements
2517 * src/SDCClrange.c, src/SDCClrange.h:
2518 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
2520 * src/ds390/ralloc.c:
2521 various fixes & enhancements (ds390) specific
2523 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
2524 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
2527 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
2529 2002-03-02 <johan@FRIJA>
2531 * src/SDCCast.c (decorateType): fixed bug #524708
2533 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
2535 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
2537 2002-03-01 Michael Hope <michaelh@vroom>
2539 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
2541 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
2543 2002-03-01 <johan@FRIJA>
2545 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
2547 * src/SDCCast.c (decorateType): fixed bug #524209
2549 * src/SDCCval.c (valNot): fixed bug #524195
2551 2002-02-26 <johan@balder>
2553 * src/xa51/gen.c: fixed a warning
2555 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
2557 * src/SDCCast.c (decorateType): fixed bug #522534
2559 2002-02-23 <johan@balder>
2561 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
2563 2002-02-22 <johan@balder>
2565 * src/SDCCast.c: fixed bug #514865
2567 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
2569 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
2571 * sdcc/src/SDCCloop.c:
2572 Previous fix was not good. basic blocks that have "break" or "return" are
2573 not really partof a loop , but live ranges used in these blocks should
2574 be live thru the entire loop, so set partOfLoop but don't add them to
2577 2002-02-21 <johan@FRIJA>
2579 * src/SDCCcse.c: fixed bug #514308
2581 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
2584 Fixed BUG #519583. If a conditional block ended in a return/break
2585 statement inside a loop, it was not being considered part of the loop.
2587 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
2589 2002-02-10 Karl Bongers <karl@turbobit.com>
2592 Fixed up SDCDB debugger somewhat. Updated debugger/README
2593 with lots of comments and notes.
2595 * device/examples/test2.c:
2596 Fix bug, "red" variable not being initialized(compiler complained).
2598 * device/examples/Makefile, examples/test3.c:
2599 Add Makefile in device/examples folder, compiles test3.c
2600 for use as a multiple module SDCDB test case.
2602 * sim/ucsim/cmd.src/cmdset.cc:
2603 Took out debug printfs in ucsim "next" command.
2606 Karl and Johan start ucsim XA support. Most dissassembly working,
2607 about 75% emulation done(plenty of work remaining).
2609 * sim/ucsim/z80.src:
2610 Add Z80 support to ucsim, add test-ucz80 regression test,
2611 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
2612 Notice z80 compiler fails on examples/test3.c/crc code.
2614 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
2616 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
2617 Added support for --parms-in-bank1
2619 * src/ds390/peeph.def:
2620 added a few more peephole optimzations
2623 1) added __builtin_inp & __builtin_outp used to read in data of given length
2624 from a memory mapped port
2625 2) added __builtin_memcmp
2626 3) added __builtin_swapw swap bytes of a short
2628 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
2629 1) handle multiple send & receives from register bank1
2630 2) ralloc can now allocate DPTR1 to some liveRanges
2632 * src/SDCCsymt.c, src/SDCCsymt.h:
2633 changes to handle multiple sends & receives
2636 added some pointer arithmetic optimization
2639 added some pointer arithmetic optimizations but not stable yet so not
2640 called from anywhere (will get this working shortly)
2642 * src/SDCCopt.c: fixed for multiple sends & receives
2645 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
2646 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
2647 set preprocessor defines (depending on options)
2649 * src/SDCCicode.c, src/SDCCicode.h:
2650 changes made to handle multiple sends & receives
2653 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
2655 * src/SDCCcse.c, src/SDCCcse.h:
2656 added function findbackward def (to be used in upcoming optimization)
2658 * src/SDCCcflow.c, src/SDCCcflow.h:
2659 added function returnAtEnd - to determine if a basic block terminates with
2662 * src/SDCCast.c, src/SDCCast.h:
2663 added option parms-in-bank1
2665 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
2666 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
2667 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
2668 adjusted for --parms-in-bank1 option
2670 * device/include/string.h:
2671 donot redefine "reentrant" keyword
2673 * device/include/ds80c390.h: Added some more SFRs
2675 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
2677 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
2679 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
2681 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
2683 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
2685 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
2687 2002-01-18 Paul Stoffregen <paul@pjrc.com>
2689 * Added --xram-movc option
2691 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
2693 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
2695 2002-01-11 Johan Knol
2697 * Added math lib of Jesus Calvino-Fraga
2699 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
2701 * src/SDCCmain.c (processFile): fix processing of ../../src.c
2702 * support/regression/Makefile: new target test-mcs51-stack-auto
2703 * support/regression/ports/mcs51-stack-auto/spec.mk: added
2705 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
2707 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
2709 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
2711 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
2713 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
2715 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
2717 * src/SDCCglue.h: add definition for printIvalChar()
2719 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
2721 * src/SDCCast.c: fix #498138 by Johan
2723 * src/SDCCglue.c: fix #498138 by Johan
2725 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
2727 * support/regression/Makefile: fix clean
2729 * support/regression/ports/ds390/support.c: fix transmission of last character
2731 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
2733 * /sdcc/src/ds390/gen.c:
2734 a) improved computing address of stack variable
2735 b) took out some #if 0 code
2736 c) improved parmBytes adjustment
2737 d) improved genPlusIncr & genMinusIncr
2738 e) genCmp could generate bad code (when left assigned to DPTR)
2739 f) Fixed bug in hasInc
2741 * /sdcc/src/ds390/ralloc.c:
2742 a) packRegsForSupport could mess up live information (Fixed)
2743 b) packRegsDPTRuse could be incorrect for left & right shift
2745 * /sdcc/src/mcs51/ralloc.c:
2746 packRegsForSupport could mess up the live information (Fixed)
2748 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
2750 * /sdcc/src/SDCCast.c:
2751 can reverse a loop even if function call is present as long
2752 as the loop control variable is local & is not passed as parameter
2754 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
2756 * /sdcc/ChangeLog: *** empty log message ***
2758 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
2759 More builtin function additions for TININative
2761 * /sdcc/src/ds390/ralloc.c:
2762 Had broken the regression testsuite
2764 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
2766 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
2767 Added funcattr hasStackParms will be set for reentrant functions when there
2768 are paramteres on the stack, this helps in minimizing frame pointer generation
2769 typeFromStr can handle function pointers now
2771 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
2772 *** empty log message ***
2774 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
2776 * /src/ds390/gen.c, /src/ds390/main.c:
2777 More builtin function additions for TININative
2779 * /src/ds390/ralloc.c:
2780 Had broken the regression testsuite
2782 * /src/SDCCast.c: Fixed a bug in dumptree
2784 * /src/SDCCsymt.c, /src/SDCCsymt.h:
2785 Added funcattr hasStackParms will be set for reentrant functions when there
2786 are paramteres on the stack, this helps in minimizing frame pointer generation
2787 typeFromStr can handle function pointers now
2789 * /doc/builtins.txt, /doc/TININative.txt:
2790 *** empty log message ***
2793 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
2795 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
2796 ALPHA version for -mTININative
2798 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
2799 updated to reflect changes in the port structure
2802 added function do_assemble (similar to do_link) if non-null this function
2803 will be called to do assembly (-mTININative) requires a multi command
2805 added function genAssemblerEnd will be called to generate assembler Epilogue
2808 added _JavaNative to debug info printing
2810 * /src/SDCCmain.c: added option --tini-libid
2811 added port->do_assemble function (-mTININative) has a multi command assemble
2813 * /src/SDCCglue.c: Disabled "constExpr" check
2814 added port->genAssemblerEnd function
2816 * /src/SDCCglobl.h: Added option --tini-libid value
2819 tookout optimizeCompare from the header (has no external references)
2821 * /src/SDCCast.c: made one more function "static"
2823 2001-12-23 Michael Hope <michaelh@juju.net.nz>
2825 * src/z80/mappings.i: Added z80asm support.
2827 * src/z80/main.c: Added z80asm support on --asm=z80asm
2829 * src/z80/gen.c: Fixed asm portability issues.
2831 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
2833 * src/SDCCglue.c (printExterns): Added global/extern split.
2835 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
2837 * support/regression/Makefile: added test for mcs51 model large
2839 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
2841 * support/regression/ports/gbz80/spec.mk: added -mgbz80
2843 2001-12-05 Michael Hope <michaelh@juju.net.nz>
2845 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
2847 1904-01-06 Michael Hope <michaelh@juju.net.nz>
2849 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
2851 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
2853 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
2855 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
2857 * support/regression/tests/simplefloat.c: Port to mcs51.
2859 2001-11-25 Michael Hope <michaelh@juju.net.nz>
2860 * support/regression/tests/bug-485362.c: Added.
2862 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
2864 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
2866 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
2868 * src/z80/gen.c (aopDump): Added a dump function.
2870 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
2871 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
2873 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
2875 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
2877 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
2879 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
2881 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
2883 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
2885 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
2887 * support/regression/ports/ds390/support.c: Use tinibios.
2889 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
2891 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
2893 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
2894 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
2896 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
2898 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
2900 2001-11-18 Michael Hope <michaelh@juju.net.nz>
2902 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
2904 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
2905 (packRegsForIYUse): Created and optimised.
2907 2001-11-07 Michael Hope <michaelh@juju.net.nz>
2909 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
2910 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
2912 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
2914 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
2916 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
2918 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2920 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
2922 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
2924 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2926 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
2928 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
2930 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
2932 2001-11-07 Michael Hope <michaelh@juju.net.nz>
2934 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
2935 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
2936 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
2938 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
2940 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
2941 (genNotFloat): Added.
2942 (genUminusFloat): Added.
2944 * device/lib/z80/Makefile: Added floating pt stubs.
2946 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
2948 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
2950 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
2952 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2954 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
2956 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
2958 * sdcc/support/regression/Makefile: Add port ds390.
2960 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
2962 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
2964 * sdcc/support/regression/ports/ds390/spec.mk: Added.
2966 * sdcc/support/regression/ports/ds390/support.c: Added.
2968 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
2970 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
2972 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
2974 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2976 * device/include/malloc.h: Added z80 and gbz80 support.
2978 * device/lib/gbz80/heap.s: Added.
2980 * device/lib/z80/heap.s: Added.
2982 * device/lib/malloc.c: Added z80 and gbz80 support.
2984 * support/regression/tests/malloc.c (testMalloc): Added.
2986 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
2988 * support/regression/tests/bug-478094.c: Added.
2990 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
2992 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
2994 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
2996 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
2998 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
3000 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
3002 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
3004 2001-11-04 Michael Hope <michaelh@juju.net.nz>
3006 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
3008 2001-11-03 Michael Hope <michaelh@juju.net.nz>
3010 * support/regression/tests/bug-477927.c: Added.
3012 * src/z80/peeph.def: Added minor rules.
3014 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
3016 * src/z80/peeph.def: Added jump optimisation modification.
3018 2001-11-01 Michael Hope <michaelh@juju.net.nz>
3020 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
3022 2001-10-30 Michael Hope <michaelh@juju.net.nz>
3024 * support/regression/tests/funptrs.c: Added.
3026 2001-10-29 Michael Hope <michaelh@juju.net.nz>
3028 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
3030 2001-10-28 Michael Hope <michaelh@juju.net.nz>
3032 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
3034 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
3036 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
3037 (movLeft2ResultLong): Created.
3039 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
3040 (joinPushes): Added. Joins two char pushes into a word push.
3042 2001-10-27 Michael Hope <michaelh@juju.net.nz>
3044 * support/cpp2/Makefile.in (install): Added creation of dest dir.
3046 * support/makebin/Makefile (install): Added creation of dest dir.
3048 2001-10-24 Karl Bongers <karl@turbobit.com>
3050 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
3052 2001-10-21 Michael Hope <michaelh@juju.net.nz>
3054 * src/z80/ralloc.c: Turned off faulty pack for one use.
3056 * src/z80/peeph-gbz80.def: Removed redundent restart options.
3058 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
3060 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
3062 * support/regression/Makefile: Improved clean
3064 * support/regression/ports/gbz80/spec.mk: Added clean
3066 * support/regression/ports/host/spec.mk: Added clean
3068 * support/regression/ports/z80/spec.mk: Added clean
3070 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
3072 * support/regression/ports/mcs51/timeout.c: little improvements
3074 2001-10-17 Michael Hope <michaelh@juju.net.nz>
3076 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
3078 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
3080 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
3082 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
3084 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
3086 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
3088 2001-10-13 Michael Hope <michaelh@juju.net.nz>
3089 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
3091 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
3093 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
3095 * src/mcs51/main.c (_linkCmd): Added bin path to command.
3097 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
3099 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
3101 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
3103 * support/regression/tests/longor.c: Added.
3105 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
3107 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
3109 * as/mcs51/aslink.h: define PATH_MAX
3111 * as/mcs51/asm.h: define PATH_MAX
3113 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
3115 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
3117 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
3119 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
3121 * src/SDCCglobl.h: define PATH_MAX
3123 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
3125 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
3127 2001-10-11 Michael Hope <michaelh@juju.net.nz>
3129 * src/z80/gen.c (gencjneshort): Fixed
3131 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
3133 2001-10-09 Michael Hope <michaelh@juju.net.nz>
3135 * support/regression/tests/bug-469671.c: Added.
3137 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
3139 2001-10-08 Michael Hope <michaelh@juju.net.nz>
3141 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
3143 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
3145 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
3147 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
3149 * src/device/lib/_mulint.c : removed hint: nooverlay bug
3151 * src/device/lib/_mullong.c : removed hint: nooverlay bug
3153 * src/device/lib/_divuint.c : removed hint: nooverlay bug
3155 * src/device/lib/_divulong.c: removed hint: nooverlay bug
3157 * src/device/lib/_moduint.c : removed hint: nooverlay bug
3159 * src/device/lib/_modulong.c: removed hint: nooverlay bug
3161 2001-10-07 Michael Hope <michaelh@juju.net.nz>
3163 * 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.
3165 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
3167 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
3169 2001-10-07 <johan@FRIJA>
3171 * device/lib/gets.c (gets): fixed the return value.
3173 2001-10-06 Michael Hope <michaelh@juju.net.nz>
3174 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
3176 * 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.
3178 * 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.
3180 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
3182 * src/pic/gen.c: Removed Safe_strdup.
3184 * configure.in: Added option to enable libgc support.
3186 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
3187 (bitVectUnion): Optimised.
3188 (bitVectIntersect): Optimised.
3189 (bitVectBitsInCommon): Optimised.
3190 (bitVectCplAnd): Optimised.
3192 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
3194 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
3196 * src/SDCCmain.c: distinguish between assembler debug and plain options
3198 * src/avr/main.c: remove standard assembler options
3200 * src/ds390/main.c: remove standard assembler options
3202 * src/mcs51/main.c: remove standard assembler options
3204 * src/port.h: removed "PENDING" comment
3206 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
3208 * src/device/lib/_mulint.c : new, with assember functions
3210 * src/device/lib/_mullong.c : new, with assember functions
3212 * src/device/lib/_divuint.c : with assember functions
3214 * src/device/lib/_divsint.c : with assember functions
3216 * src/device/lib/_divulong.c: with assember functions
3218 * src/device/lib/_divslong.c: with assember functions
3220 * src/device/lib/_moduint.c : with assember functions
3222 * src/device/lib/_modsint.c : with assember functions
3224 * src/device/lib/_modulong.c: with assember functions
3226 * src/device/lib/_modslong.c: with assember functions
3228 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
3230 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
3232 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
3233 replaced _mululong.c and _mulslong.c by _mullong.c
3235 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
3237 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
3239 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
3241 * src/SDCCglue.c: test, if win32api is available for MINGW
3243 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
3245 * src/SDCCsymt.c: no more _modifier in printTypeChain()
3246 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
3247 * support/regression/ports/gbz80/spec.mk: removed GENERIC
3248 * support/regression/ports/host/spec.mk: removed GENERIC
3249 * support/regression/ports/mcs51/spec.mk: removed GENERIC
3250 * support/regression/ports/z80/spec.mk: removed GENERIC
3252 2001-10-01 Michael Hope <michaelh@juju.net.nz>
3254 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
3256 * support/regression/tests/bug-467035.c: Created.
3258 2001-10-01 <johan@FRIJA>
3260 * src/SDCC.y: fixed bug #466586 part 1
3262 2001-10-01 Johan Knol <johan.knol@iduna.nl>
3264 * SDCCicode.c: z80 has no generic pointers
3265 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
3267 2001-09-30 Michael Hope <michaelh@juju.net.nz>
3269 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
3271 2001-09-29 Michael Hope <michaelh@juju.net.nz>
3273 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
3275 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
3277 2001-09-25 Michael Hope <michaelh@juju.net.nz>
3279 * configure.in: Fixed up so that ucsim is only configured once.
3281 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
3283 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
3284 (getPathDifference): As above.
3286 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
3288 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
3290 2001-09-23 Michael Hope <michaelh@juju.net.nz>
3291 * .version: Updated to 2.3.1
3293 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
3294 Added copyright header.
3296 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
3297 (assemble): Added support for macro based assembler commands.
3298 (linkEdit): Added support for macro based linker commands.
3299 (preProcess): Changed the pre-processor to use macros.
3300 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
3301 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
3303 * device/lib/z80/crt0.s: Added module name for debugging.
3305 2001-09-20 Michael Hope <michaelh@juju.net.nz>
3307 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
3309 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
3311 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
3313 * src/Makefile.in: Added SDCCmacro and SDCCutil
3315 2001-09-19 Michael Hope <michaelh@juju.net.nz>
3317 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
3319 2001-09-16 <johan@FRIJA>
3321 * 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.
3323 2001-09-15 <johan@FRIJA>
3325 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
3326 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
3328 2001-09-11 <johan@FRIJA>
3330 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
3332 2001-09-10 Michael Hope <michaelh@juju.net.nz>
3334 * support/regression/tests/bug-460444.c: Added test case.
3336 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
3337 (genCast): Added justification for all of the asserts.
3339 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
3341 * support/regression/support.c: _xdata replaced by xdata
3343 * support/regression/spec.mk: removed _generic
3345 2001-09-09 Michael Hope <michaelh@juju.net.nz>
3347 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
3349 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
3350 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
3352 * src/z80/peeph.def: Added a rule to optimise shift then compare.
3354 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
3356 * support/regression/tests/bug-460010.c: Added test case.
3358 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
3360 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
3362 * support/regression/Makefile: inter-port-clean adjusted for mcs51
3364 * support/regression/testfwk.c: removed workaround for bug #436344
3366 * support/regression/tests/bp.c: use less memory with mcs51
3368 * support/regression/tests/bug-441448.c: use less memory
3370 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
3372 * support/regression/collate-results.py: typo
3374 2001-09-08 Michael Hope <michaelh@juju.net.nz>
3376 * support/regression/tests/fetchoverlap.c: Added new test case.
3378 * support/regression/tests/bp.c: Added new test case.
3380 * support/regression/tests/bug-448984.c: Added new test case.
3382 * support/regression/tests/pow2shifts.c: Added new test case.
3384 * src/z80/gen.c: Turned off the noise it normally generates for the release.
3385 (genlshTwo): Fixed right shift for count > 8.
3387 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
3389 2001-09-08 <johan@FRIJA>
3391 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
3393 2001-09-07 <johan@FRIJA>
3395 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
3397 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
3399 2001-09-06 <johan@FRIJA>
3401 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
3402 * bernhard noted me at this: "() equals to (void)" (1.38)
3404 2001-09-05 <johan@FRIJA>
3406 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
3408 2001-09-04 <johan@FRIJA>
3410 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
3413 2001-09-04 Paul Stoffregen <paul@pjrc.com>
3415 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
3417 2001-09-03 Michael Hope <michaelh@juju.net.nz>
3419 * link/z80/aslink.h: Fixed path for PATH_MAX
3421 2001-09-02 Michael Hope <michaelh@juju.net.nz>
3423 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
3425 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
3427 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
3429 * 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.
3431 2001-09-01 Michael Hope <michaelh@juju.net.nz>
3433 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
3434 (genCmp): Fixed up genCmp for the GB with longs.
3436 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
3438 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
3440 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
3442 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
3444 2001-08-30 Paul Stoffregen <paul@pjrc.com>
3446 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
3448 2001-08-30 Michael Hope <michaelh@juju.net.nz>
3450 * 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.
3452 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
3454 2001-08-29 Michael Hope <michaelh@juju.net.nz>
3456 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
3458 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
3460 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
3462 * sim/ucsim/configure: little improvement of Cygwin-detection
3463 * sim/ucsim/configure.in: little improvement of Cygwin-detection
3464 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
3465 * support/regression/tests/bug-221100.c: small changes for mcs51
3466 * support/regression/tests/bug-221168.c: small changes for mcs51
3467 * support/regression/tests/bug-227710.c: small changes for mcs51
3468 * support/regression/tests/staticinit.c: small changes for mcs51
3469 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
3470 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
3471 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601