1 2003-08-07 Erik Petrich <epetrich@ivorytower.norman.ok.us>
3 * src/z80/ralloc.c (joinPushes): made compatible with new signedness
5 2003-08-06 Bernhard Held <bernhard@bernhardheld.de>
7 * src/SDCCval.c (cheapestVal): changed behaviour to the same as constVal()
8 * device/lib/time.c: fixed warning "integer overflow in expression"
10 2003-08-05 Bernhard Held <bernhard@bernhardheld.de>
12 * src/SDCCval.c (cheapestVal, valueFromLit): use TYPE_* types
13 * src/SDCCval.c (constVal): changed default to signed; hex and octal
14 constants are unsigned; added recognition of "u" flag for unsigned
15 * src/SDCCval.c (valMult): fixed signdness, added warning for overflow
16 * src/SDCCval.c (valDiv, valMod): fixed signdness
17 * src/SDCCicode.c (operandOperation): fixed critical typo; fixed
18 signedness of modulo, left and right shift
19 * support/Util/SDCCerr.c: added warning "integer overflow in expression"
20 * support/Util/SDCCerr.h: added warning W_INT_OVL
21 * src/SDCCast.c (decorateType): fixed gcc3.3 warning
22 * src/SDCCast.c (ast_print): improved output of constants
24 2003-08-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
26 Fixed some warnings when building with MSVC:
39 * support\cpp2\cpplib.c
43 2003-08-03 Bernhard Held <bernhard@bernhardheld.de>
45 * src/SDCCast.c (constExprTree): fix bug #781827 by Carl Worth <cworth@isi.edu>
47 2003-08-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
49 * support\librarian\clean.mk: Do not remove Makefile.
50 * support\librarian\Makefile: added.
52 2003-08-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
54 Added librarian to MSVC build:
57 * support\librarian\librarian.dsp
59 'configure' not needed for librarian, removed:
60 * support\librarian\configure
61 * support\librarian\configure.in
62 * support\librarian\config_in.h
63 * support\librarian\Makefile.in
65 Hopefully these ones built the librarian and the rest of sdcc properly:
69 Messed up 'configure', so revert to previous version:
73 2003-07-31 Bernhard Held <bernhard@bernhardheld.de>
75 * src/SDCCicode.c (operandOperation): 3. fix, this time for Alpha; ULONG has 64 bits
76 there, while the mantissa of a double is "only" 53 bits wide.
78 2003-07-31 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
80 Adding sdcclib to the build. MSVC project coming soon.
83 * support\librarian\clean.mk
84 * support\librarian\configure
85 * support\librarian\configure.in
86 * support\librarian\config_in.h
87 * support\librarian\Makefile.bcc
88 * support\librarian\Makefile.in
89 * support\librarian\sdcclib.c
96 2003-07-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
98 Linker now complaints if linked modules have conflicting options, for
99 example, one compiled using --model-large and another one compiled with
100 --model-small. The following files were modified:
122 2003-07-28 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
124 *link/z80/aslink.h, link/z80/lklibr.c, as/mcs51/aslink.h,
125 as/mcs51/lklibr.c: Generate a warning when a library is not found.
127 2003-07-28 Bernhard Held <bernhard@bernhardheld.de>
129 * src/z80/mappings.i: fix _mul[us][int,long] entries
131 2003-07-26 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
133 *src/SDCCmain.c: do not search for crt0.o when using --nostdlib
135 2003-07-24 Bernhard Held <bernhard@bernhardheld.de>
137 * src/SDCCicode.c (operandOperation): really fixed problem with bitops
138 * support/regression/tests/bitopcse.c: added
146 2003-07-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
148 added support for new library format to z80, gbz80 linkers:
154 2003-07-24 Bernhard Held <bernhard@bernhardheld.de>
156 * src/SDCCicode.c (operandOperation): fixed problem with bitops and 0xffffffff;
157 after {double d = 0xffffffff; long l = d;} l will be 0x80000000 (LONG_MIN)
159 2003-07-23 Bernhard Held <bernhard@bernhardheld.de>
161 added DUMMY_READ_VOLATILE:
170 * src/SDCCcse.c (algebraicOpts): many improvements
171 * src/SDCCcse.h: removed algebraicOpts()
172 * src/SDCCicode.c (picDummyRead): added
174 2003-07-23 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
176 * as/mcs51/lkmem.c: Changed message "Insufficient DRAM memory" to
177 "Insufficient space in data memory".
179 2003-07-20 Erik Petrich <epetrich@ivorytower.norman.ok.us>
181 * src/mcs51/gen.c: fixed bug #771358
182 * src/z80/gen.c: fixed bug #759087
184 2003-07-20 Bernhard Held <bernhard@bernhardheld.de>
186 * src/pic16/glue.c: minor cleanup by Vangelis
188 2003-07-19 Frieder Ferlemann <Frieder.Ferlemann@web.de>
190 * device/include/regc515c.h: fixed #758477
191 * device/lib/_gptrget.c: saving some cycles in generic pointer get
192 * device/lib/_gptrput.c: saved a few bytes
193 * my tab spacing is 8, yours too?)
194 * device/lib/_ser.c: process RX bytes earlier than TX bytes
195 * device/lib/serial.c: process RX bytes earlier than TX bytes
196 * src/mcs51/gen.c(genGenPointerGet/Set): removed writing of type after postincrement
198 2003-07-18 Erik Petrich <epetrich@ivorytower.norman.ok.us>
200 * src/z80/gen.c: fixed some right shift bugs (#772726 among them)
202 2003-07-17 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
204 * link/z80/lklibr.c: fixed bug when there is a '.' in a library path.
206 2003-07-17 Bernhard Held <bernhard@bernhardheld.de>
208 * device/lib/Makefile.in: bad fix, reverted to 1.43
210 2003-07-16 Bernhard Held <bernhard@bernhardheld.de>
212 * device/lib/Makefile.in: added missing z80 object files
214 2003-07-14 Bernhard Held <bernhard@bernhardheld.de>
216 * src/SDCCcse.c (algebraicOpts): CSE fun with &|^ and 0x00/0xff literals
217 pic16 progress by Vangelis:
235 2003-07-13 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
237 * src/SDCCmain.c, src/SDCCglobl.h: added option --no-std-crt0
239 2003-07-12 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
241 * sdcc.dsw, all.dsp, link/z80/linkgbz80.dsp, as/z80/as-gbz80.dsp:
242 added gbz80 build to MSVC project.
243 * src/SDCCmain.c, src/SDCCglue.c, src/z80/main.c, src/z80/z80.dsp,
244 link/z80/aslink.h, linkz80.dsp: cleaned up z80 and gbz80 asm files
245 from 8051 stuff and setup so it links using a .lnk file.
247 2003-07-06 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
249 * support/librarian/sdcclib.c: sdcc librarian.
250 * as/mcs51/aslink.h, as/mcs51/lklib.c: Support for libraries created
253 2003-07-03 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
255 * as/mcs51/lkmain.c: properly handle extensions in function afile.
257 2003-07-02 Borut Razem <borut.razem@siol.net>
259 * src/port.h, src/SDCCmain.c, src/pic/glue.h, src/pic/main.c,
260 src/pic16/glue.h, sdcc/src/pic16/main.c, src/izt/i186.c,
261 src/izt/tlcs900h.c, src/avr/main.c, src/ds390/main.c, src/mcs51/main.c,
262 src/xa51/main.c, src/z80/main.c:
263 virtualization of glue() function: each port has it's own glue function,
264 which is accessed by do_glue function pointer in PORT.general structure
266 2003-07-01 Kevin Vigor <kevin@vigor.nu>
268 * DS800C400 fun, improved ROM interface and tinibios.
270 2003-06-27 Kevin Vigor <kevin@vigor.nu>
272 * More support for DS80C400. Now includes beginning of interface to ROM.
274 2003-06-25 Bernhard Held <bernhard@bernhardheld.de>
276 * src/mcs51/gen.c (gencjneshort): fixed bug #760345
278 2003-06-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
280 * as/mcs51/lkaomf51.c: Make sure the size of the last procedure is correct.
282 2003-06-19 Borut Razem <borut.razem@siol.net>
284 * src/z80/main.c: fixed Z80 port again: missing -k library paths in linker command line
286 2003-06-19 Borut Razem <borut.razem@siol.net>
288 * src/SDCCutil.h, src/SDCCutil.c, src/SDCCglobl.h, src/SDCCmain.c, src/z80/main.c:
289 fixed Z80 port - crt0.o: cannot open.
291 2003-06-19 Bernhard Held <bernhard@bernhardheld.de>
293 * support/Util/MySystem.c (merge_command): revert bad fix
295 2003-06-18 Borut Razem <borut.razem@siol.net>
297 * src/SDCC.lex, src/SDCCmain.c: fixed some warnings, introduced with changes made 15.06.1003
299 2003-06-18 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
301 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
302 option --use-stdout sends errors to stdout instead of stderr.
304 2003-06-18 Bernhard Held <bernhard@bernhardheld.de>
306 * support/Util/MySystem.c (merge_command): quick fix for Linux segfault with \"cmd\" arg
308 2003-06-15 Borut Razem <borut.razem@siol.net>
310 * support/cpp2/sdcc.h: HAVE_DOS_BASED_FILE_SYSTEM defined for _WIN32
311 * src/SDCC.lex: cloneXxx and copyAndFreeXxx functions for options and optimize stack handling
312 * src/SDCCglobl.h, src/SDCCmain.c, src/ds390/main.c, src/mcs51/main.c, src/z80/main.c:
313 fixed width array of pointers replaced with sets;
314 multiple include and lib paths ared transferred to preprocessor and linker
315 * src/SDCCset.c, src/SDCCset.h: added function setFromSetNonRev() and mergeSets()
316 * src/SDCCsymt.c: reimplemented function inCalleeSaveList() by using sets instead
317 fixed width array of pointers
318 * src/SDCCutil.c, src/SDCCutil.h: added functions fputStrSet(), appendStrSet(), joinStrSet();
319 removed functions addToList(), join(), joinn(), pathCharsEquivalent(), pathCharTransform(),
320 fixupPath(), getPathDifference()
321 * src/ds390/gen.c, src/mcs51/gen.c: reimplemented function inExcludeList() by using sets instead
322 fixed width array of pointers
324 2003-06-11 Bernhard Held <bernhard@bernhardheld.de>
326 * src/pic16/ralloc.c: fix warnings
327 * src/pic16/pcode.c: fix warning
329 2003-06-10 Scott Dattalo <scott@dattalo.com>
331 Scott D. for Vangelis Rokas (vrokas@otenet.gr). I (scott) don't
332 know all the details, but essentially this set of changes enable
333 the pic16 port to generate movff instructions and generate assembler
339 * src/pic16/device.c:
342 * src/pic16/pcoderegs.c:
343 * src/pic16/ralloc.c:
344 * src/pic16/ralloc.h:
346 2003-06-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
348 * support/Util/SDCCerr.c, src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
349 added option --vc, so sdcc errors and warnings are compatible with
350 Microsoft Visual Studio.
352 2003-06-07 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
354 * device/lib/_atof.c, device/lib/Makefile.in, device/include/stdlib.h,
355 device/lib/libfloat.lib: added atof function.
357 2003-06-04 Bernhard Held <bernhard@bernhardheld.de>
359 * doc/sdccman.lyx: updated to Lyx 1.3
360 * doc/cdbfileformat.lyx: updated to Lyx 1.3
361 * doc/test_suite_spec.lyx: updated to Lyx 1.3
362 * doc/Makefile: added fix for the \tabularnewline problem, thanks to Jesus
364 2003-06-03 Bernhard Held <bernhard@bernhardheld.de>
366 * src/SDCCpeeph.c: separate peepRules2pCode() for pic16 by "Vangelis Rokas" <vrokas@otenet.gr>
368 2003-06-02 Frieder Ferlemann <Frieder.Ferlemann@web.de>
370 * doc/sdccman.lyx: cvs revision keywords, passing pdf information in latex preamble,
371 additions to the "related tools/documentation" section
373 2003-06-02 Bernhard Held <bernhard@bernhardheld.de>
375 * src/SDCCglue.c (tempfileandname): added check for missing TMP/TEMP/TMPDIR variable
377 2003-05-29 Bernhard Held <bernhard@bernhardheld.de>
379 * src/pic/device.c: added 16F819, patch by "David I. Lehn" <dlehn@vt.edu>
380 * src/SDCCcse.c (algebraicOpts): fixed "c * 1"
382 2003-05-28 Bernhard Held <bernhard@bernhardheld.de>
384 * doc/sdccman.lyx: fix double dash and other minor things
385 * doc/Makefile: fix double dash
387 2003-05-28 Karl Bongers(patches from Martin Helmling)
388 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files. Martin adds
389 condition and ignore commands.
391 2003-05-28 Frieder Ferlemann <Frieder.Ferlemann@web.de>
393 * doc/sdccman.lyx: Changes all over, index improved, smaller margins. The manual
394 is in parts still quite out of date, I did changes as far as I felt makes sense
395 for a non-native english speaker.
396 Please feel free to add to the manual or to correct my changes.
397 * doc/Makefile: undid touching the date of intermediate tex files.
399 2003-05-26 Frieder Ferlemann <Frieder.Ferlemann@web.de>
401 * doc/sdccman.lyx: Manual has an index now
403 2003-05-25 Bernhard Held <bernhard@bernhardheld.de>
405 Finalize muluint/mulsint and mululong/mulslong merging:
406 * device/lib/_mulint.c
407 * device/lib/_mullong.c
408 * device/lib/gbz80/mul.s
409 * device/lib/gbz80/stubs.s
410 * device/lib/z80/mul.s
411 * device/lib/z80/stubs.s
412 * src/SDCCsymt.c (initCSupport)
414 2003-05-25 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
416 * as/mcs51/lkaomf51.c: Address space 'z' was missing.
417 * src/avr/avr.dsp, src/ds390/ds390.dsp, src/mcs51/mcs51.dsp,
418 src/pic/pic.dsp, src/pic16/pic16.dsp, src/xa51/xa51.dsp,
419 src/x80/z80.dsp: peep.rul is bigger now, so /Zm1000 is used
422 2003-05-25 Frieder Ferlemann <Frieder.Ferlemann@web.de>
424 * src/mcs51/peeph.def: added rules 244.x, 245.x. Although they pass
425 the regression tests I'm not brave enough to enable 245.b, 245.c
426 * doc/sdccman.lyx: added latex preamble for hyperref package.
427 Using pdflatex this will give you a hyperlinked pdf file with
428 bookmarks. (prepend '%' before /usepackage if this breaks something)
430 2003-05-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
432 * doc/sdccman.lyx: updated information about .adb files (fixed bug 742649)
434 2003-05-22 Bernhard Held <bernhard@bernhardheld.de>
436 * src/pic16/pcode.c (pic16_get_op_from_instruction): fixed a gcc 3.x warning
438 2003-05-21 <johan@balder>
440 * src/SDCCglue.c (printIval): fixed bug #739934
442 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
444 Applied patch from bug 737905 (renamed yylineo to mylineno):
451 * src/pic16/pcode.c: Cleaned warnings
452 * src/pic16/pcodeflow.c: Cleaned warnings
453 * src/pic16/pcoderegs.c: Cleaned warnings
455 2003-05-19 Scott Dattalo <scott@dattalo.com>
457 * src/pic16/pcode.c: Cleaned warnings
458 * src/pic16/pcodepeep.c: Cleaned warnings
459 * src/pic16/ralloc.c: Cleaned warnings
461 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
463 * doc/sdccman.lyx: fixed bug 739745
464 * src/pic16/pcode.c (pic16_get_op): fixed warning on alpha
466 2003-05-18 Bernhard Held <bernhard@bernhardheld.de>
468 * src/port.h: removed DEFAULT_PORT, it's not yet pic16 ;-)
469 it can be defined with CFLAGS when running configure
470 * src/SDCCmain.c: fixed compiling + linking with object files
472 2003-05-18 Vangelis Rokas (vrokas@otenet.gr)
474 * configure.in: configure for pic16 port,
475 added --disable-pic16-port
476 * sdccconf_in.h: added macro OPT_DISABLE_PIC16
477 * src/SDCCmain.c: linkOptions is changed to set *,
478 added if/endif conditional macros to remove options help
479 messages from optionsTable when a port is not configured, added
480 support for the PIc16 port in the ports table, when executing
481 the compiler with no port specified on command line, a default
482 port is selected with the new macro DEFAULT_PORT which is
483 defined in port.h, in setDefaultOptions() linkOptions is removed
484 from initialization assignment, since now it is a set,
485 parseCmdLine uses setParseWithComma for linkOptions, in
486 linkEdit() linkOptions are accessed with new function indexSet()
487 which returns the i'th item of a set variable. See SDCCset.c, in
488 linkEdit() when calling buildCmdLine(), added linkOptions as
489 last argument. Now users can pass arguments to gplink via the
490 -Wl option, main() uses pic16glue() to glue up pic16 programs
491 * src/SDCCpeeph.c: various changes to support pic16
492 * src/SDCCset.c: added function void *indexSet(set *, int) to
493 return the i'th item of the set
494 * src/SDCCset.h: added function prototype for indexSet()
495 * src/SDCCsymt.c: in checkSClass(), added support for PIC16
496 * src/clean.mk: added pic16 in CLEANALLPORTS variable
497 * src/port.h: added TARGET_ID_PIC16,TARGET_IS_PIC16 macro,
498 added macro DEFAULT_PORT
499 * src/pic/main.c: corrected arguments of gplnk in _linkCmd
500 * src/pic16/gen.c: bug fix in genCpl(), now the correct code is
502 * src/pic16/glue.c: commented out some error producing lines
503 * src/pic16/main.c: __config directives are commented out to stop
504 gpasm complaining and test the linkage with gplink, _linkCmd and
505 _asmCmd changed to be more gplink and gpasm friendly
506 * src/pic16/peeph.def: peep rule 3 is commented out, since it
507 produced an error when parsed, peep rule 12 is added to utilize
508 movff, but it is commented out since the pCode does not support
509 yet a command with 2 address arguments
511 2003-05-18 <johan@balder>
513 * src/ds390/gen.c (genArrayInit): removed obsolete and buggy ARRAYINIT
514 * src/ds390/main.c (genArrayInit): removed obsolete and buggy ARRAYINIT
515 2003-05-17 Karl Bongers(apply patches from Martin Helmling)
517 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files.
518 Added feature to script commands from file.
520 2003-05-14 Bernhard Held <bernhard@bernhardheld.de>
522 * device/lib/_strtok.c: fixed bug #734355 by Lenny Story and Tim Woodall
523 * src/SDCCutil.c: include ctype.h for win32
525 2003-05-13 Bernhard Held <bernhard@bernhardheld.de>
527 * src/pic16/*: removed CR from many files, reported by Vangelis Rokas
529 2003-05-12 Karl Bongers(apply development patches from Martin Helmling)
531 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,break.c and .h files.
532 Fixed so you can set breakpoints prior to run, run does not stop
533 on entry now. Add tbreak. Other enhancements and fixes for use
536 2003-05-12 Borut Razem <borut.razem@siol.net>
538 * src/SDCCmain.c: fixed the problem with searching the DATADIR as the last resort on *nix
540 2003-05-11 Borut Razem <borut.razem@siol.net>
542 * src/SDCCutil.c: WIN32 version of getBinPath() calls GetModuleFileName() to determine
543 the path of bin directory, so that PATH is the only env. variable, which has to be set
544 in case of standard installation.
545 * src/ds390/ds390.dsp: increased value of /Zm option to 1000
546 * src/pic/main.c: add quotes to file name parameters for gplink and gpasm
547 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx: added --print-search-dirs command line option
549 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
551 * src/SDCCmain.c (linkEdit): fixed buffer overflow for gbz80
552 * support/regression/Makefile: inter-port-clean is no longer nesessary, the
553 temp files are in the port dir; clean the gen/test directory when
554 generating new test.c
555 * support/regression/ports/host/spec.mk: defined OBJEXT for target clean
556 * support/regression/tests/vaargs.c: fixed gcc 3.3 warning
557 * support/regression/tests/zeropad.c: added
559 2003-05-09 <johan@balder>
561 * src/SDCCglue.c: fixed bug #597940
563 2003-05-05 Karl Bongers(apply patches from Martin Helmling)
565 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
566 cache sfr, optimize next,step, fix off by one sourceline,
567 support ddd list function.
568 * sim/ucsim/cmd.src/newcmd.cc - small fix for sdcdb use.
570 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
572 * support/regression/HTMLgen.py: added compare_s2f()
573 * support/regression/Makefile: redo 1.27
574 * support/regression/generate-cases.py: redo 1.5
576 2003-04-30 Bernhard Held <bernhard@bernhardheld.de>
578 * support/regression/tests/float.c: workaround 33 bit hex constant
579 * support/regression/tests/simplefloat.c: fix division for host
581 2003-04-29 Scott Dattalo <scott@dattalo.com>
583 * src/pic/pcoderegs.c Applied patch from Jim Hawkridge <jim@jimhawkridge.uk.eu.org>
584 that tame's the PIC's over-aggressive optimizer.
586 2003-04-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
588 * src.dsw, link/z80/aslink.h, link/z80/linkz80.dsp: z80 linker
591 2003-04-29 Kevin Vigor <kevin@vigor.nu>
593 Initial support for DS80C400. "Hello world" runs on TINIm400
596 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
598 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
599 * Some notes on ddd usage added in debugger/README
600 Martin Helmling adding more features and fixes for ddd GUI debugger.
601 Code added for nexti, stepi, up, down, and other adjustments.
603 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
605 * src/pic/pCodepeep.c non-wildcard asmops are now handled
606 * src/pic/peeph.def Added two rules to optimize carry manipulation
607 * src/pic/* removed debug printfs
609 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
611 * debugger/mcs51/cmd.c: added header newalloc.h
613 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
615 * as/Makefile: new EXEEXT
616 * as/z80/Makefile: remove trailing slash of BUILDIR
617 * as/z80/clean.mk: new EXEEXT
618 * Makefile.common.in: add to CFLAGS (and others), don't replace it
619 * support/cpp2/Makefile.in: new EXEEXT
620 * src/pic/glue.c (pic14emitRegularMap): fixed warning
622 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
624 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
625 EXEEXT was introduced to fix all related problems with targets
626 "clean", "install" and "uninstall"; a couple of further flaws
627 especially with "clean" have been fixed too
628 * as/mcs51/Makefile.in
633 * debugger/mcs51/Makefile.in
634 * debugger/mcs51/clean.mk
636 * link/z80/Makefile.in
639 * packihx/Makefile.in
643 * sim/ucsim/avr.src/Makefile.in
644 * sim/ucsim/avr.src/clean.mk
645 * sim/ucsim/s51.src/Makefile.in
646 * sim/ucsim/s51.src/clean.mk
647 * sim/ucsim/xa.src/Makefile.in
648 * sim/ucsim/xa.src/clean.mk
649 * sim/ucsim/z80.src/Makefile.in
650 * sim/ucsim/z80.src/clean.mk
651 * sim/ucsim/main_in.mk
652 * sim/ucsim/packages_in.mk
653 * sim/ucsim/gui.src/Makefile.in
654 * sim/ucsim/gui.src/serio.src/Makefile.in
655 * sim/ucsim/gui.src/serio.src/clean.mk
658 * support/cpp2/Makefile.in
659 * support/cpp2/clean.mk
660 * support/makebin/Makefile
661 * support/makebin/clean.mk
662 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
663 * doc/sdccman.lyx: --program-suffix no longer needed
665 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
667 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
668 Martin Helmling added support for ddd GUI debugger.
669 Code added to display assembly, set variables, and other commands
672 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
674 * as/Makefile: fix target clean
675 * as/clean.mk: fix target clean
676 * as/z80/clean.mk: fix target clean
678 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
680 * Makefile.common.in: added @EXEEXT@
681 * configure.in: removed all mingw32 stuff
682 * configure: rebuilt from configure.in
683 * doc/sdccman.lyx: updated section "installation"
684 * support/scripts/sdcc_mingw32: adapted to configure
685 * support/scripts/sdcc_cygwin_mingw32: added
687 2003-04-22 Scott Dattalo <scott@dattalo.com>
689 * src/pic Added object file support for the PIC port
690 * src/pic Applied patch from Craig Franklin (this started the object file support)
691 * src/regression Updated the PIC regression tests for object files
693 2003-04-20 Borut Razem <borut.razem@siol.net>
695 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
696 lklex.c: In function `getfid':
697 lklex.c:203: warning: array subscript has type `char'
698 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
699 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
700 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
701 stack handling macros
703 2003-04-19 Borut Razem <borut.razem@siol.net>
705 * "handling space characters in file path" task:
706 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
707 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
708 * support/Util/MySystem.h: make it self-sufficient
709 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
710 src/z80/main.c, sdcc/as/mcs51/lklex.c:
711 handling space characters in file path
712 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
713 (it will be used by assemblers, which have their own includes, e.g. gpasm)
714 * support/Util/MySystem.c: handling space characters in executable's path
716 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
718 * as/z80/Makefile: fix permanent rebuild of z80
719 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
720 * support/regression/tests/bitfields.c: added Johan's bitfields.c
722 2003-04-18 Kevin Vigor <kevin@vigor.nu>
724 * src/SDCCopt.c: add special case optimization to replace modulo by
725 a power of two with a bitwise AND.
727 2003-04-18 <johan@balder>
729 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
731 2003-04-17 <johan@balder>
733 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
734 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
736 2003-04-13 Borut Razem <borut.razem@siol.net>
738 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
739 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
740 fixed mingw problem in adl_NORMALIZE_PATH
742 2003-04-12 Borut Razem <borut.razem@siol.net>
744 * fixed "#pragma SAVE/RESTORE can not be nested":
745 * src/SDCC.lex: reworked pragma handling functions
746 * sdcc/src/SDCCglobl.h: reworked stack handling macros
747 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
749 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
751 * src/SDCCutil.c (pathEquivalent): defined but not used
752 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
753 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
754 * configure: rebuilt from configure.in
755 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
756 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
757 * device/include/Makefile.in: replace sdcc_datadir
758 * device/lib/Makefile.in: replace sdcc_datadir
759 * Makefile.common.in: add LDFLAGS from configure
760 * packihx/Makefile.in: use LDFLAGS
761 * src/Makefile.in: use LDFLAGS
762 * support/cpp2/Makefile.in: add LDFLAGS from configure
763 * support/makebin/Makefile: use LDFLAGS
764 * .version: bumped version number to 2.3.5
766 2003-04-12 Borut Razem <borut.razem@siol.net>
768 * completed "different paths" task:
769 * src/SDCCmacro.c: fixed bug in handling quotes
770 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
771 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
773 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
775 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
777 2003-04-11 kevin Vigor <kevin@vigor.nu>
779 * ds390/gen.c ds390/peeph.def: fix bug 706781
781 2003-04-11 Borut Razem <borut.razem@siol.net>
783 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
785 2003-04-10 Scott Dattalo <scott@dattalo.com>
787 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
788 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
789 set - this bit used to not be set...).
790 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
792 * src/regression/and2.c added to test bug 609268
793 * src/regression/Makefile added and2.c to regression test
796 2003-04-08 <johan@CP255758-A>
798 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
799 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
800 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
802 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
804 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
806 * support/cpp2/Makefile.in: fix bug #487815
807 * configure: rebuilt from configure.in
808 * Makefile.common.in: docdir changed, new path suffixes
809 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
810 * sdcc_vc_in.h: reflect changes from sdccconf.h
811 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
812 * src/SDCCutil.h: remove BINDIR hack
813 * doc/sdccman.lyx: update new path hierarchy
815 2003-04-06 Paul Stoffregen <paul@pjrc.com>
817 * src/SDCCpeeph.c: added okToRemoveSLOC test
819 2003-04-06 Paul Stoffregen <paul@pjrc.com>
821 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
823 2003-04-06 Paul Stoffregen <paul@pjrc.com>
825 * src/SDCCpeeph.c: added labelIsReturnOnly test
826 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
828 2003-04-05 <johan@balder>
830 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
831 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
832 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
833 * src/SDCCast.c: fixed a warning
834 * src/SDCCast.h: fixed a warning
835 * src/SDCCicode.c (operandFromAst): fixed a warning
837 2003-04-04 <johan@balder>
839 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
840 * src/SDCCast.c (decorateType): fixed bug #715076
841 * src/SDCC.y: fixed bug #702907
843 2003-04-03 <johan@balder>
845 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
846 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
847 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
848 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
849 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
851 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
853 * _decdptr.c: fix return values
854 * _gptrget.c: fix return values
855 * _gptrgetc.c: fix return values
856 * _gptrput.c: fix return values
857 * _mulint.c: fix return values
858 * as/z80/Makefile: fix 'make -j' problem
860 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
862 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
863 * configure.in: big cleanup, updated to autoconf 2.5x
864 * configure: rebuilt from configure.in
865 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
866 * sdcc_vc_in.h: reflect changes from sdccconf.h
867 * doc/Makefile: fixed a flaw in "make install"
869 2003-04-02 <johan@balder>
871 * src/ds390/gen.c (genCmp): no comments
872 * src/mcs51/gen.c (genCmp): no comments
873 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
874 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
876 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
878 * support/regression/generate-cases.py: place generated file in given sub directory
879 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
880 * support/regression/Makefile: improvements for 'make -j';
881 side effect: it's simpler and faster now
883 2003-03-31 Borut Razem <borut.razem@siol.net>
885 * src/z80/main.c: link-{port} and as-{port} defined without path
886 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
888 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
890 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
892 2003-03-30 Borut Razem <borut.razem@siol.net>
894 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
895 changed type of list parameter to set
896 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
897 * src/port.h: changed type of do_assemble() parameter to set
898 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
899 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
900 definition of "cppoutfilename" macro with NULL value in preProcess()
901 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
902 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
903 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
904 replaced with set *binPathSet
905 * shash_add() deallocates the item, if allready exsists, before adding the new one
906 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
908 2003-03-30 Scott Dattalo <scott@dattalo.com>
910 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
911 a nested for loop bug in the PIC port
912 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
915 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
917 * support/Util/dbuf.h: remove C++ stuff to make it portable
919 2003-03-28 Borut Razem <borut.razem@siol.net>
921 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
922 literal strings in stringLiteral()
923 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
924 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
927 2003-03-27 Paul Stoffregen <paul@pjrc.com>
929 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
931 2003-03-26 <johan@balder>
933 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
934 * src/ds390/gen.c (saveRegisters): catched symbol abuse
935 * src/SDCCast.c (decorateType): fixed " -v < 3"
937 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
939 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
940 Added Lenny Story's debug infrastructure changes:
941 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
942 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
943 * src/cdbFile.c: added
944 * src/SDCCdebug.c: added
945 * src/SDCCdebug.h: added
946 * src/SDCCast.c (createFunction)
947 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
948 * src/SDCCmain.c (parseCmdLine, main)
949 * src/SDCCmem.c (redoStackOffsets)
950 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
953 * src/avr/gen.c (genAVRCode)
954 * src/ds390/gen.c (gen390Code)
955 * src/mcs51/gen.c (gen51Code)
956 * src/pic/gen.c (genpic14Code)
957 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
958 * src/xa51/gen.c (genXA51Code)
959 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
961 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
963 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
964 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
966 2003-03-22 <johan@balder>
968 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
970 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
972 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
973 * doc/cdbfileformat.lyx: added, written by Lenny Story
974 * doc/Makefile: added cdbfileformat.lyx
975 * doc/clean.mk: added cdbfileformat.lyx
977 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
979 * src/mcs51/peeph.def: fix bug #705773
981 2003-03-20 <johan@balder>
983 An sfr/sbit can have an "at #" AND an initializer
984 * src/SDCCsymt.c (checkSClass):
985 * src/SDCCmem.c (allocGlobal):
986 * src/SDCCmem.c (allocLocal):
987 * src/SDCCast.c (createBlock):
989 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
991 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
993 2003-03-16 <johan@balder>
995 Undid the hackup of const and volatile, the problem is much bigger
997 * src/SDCCast.c:1.171
998 * src/SDCCglue.c:1.138
999 * src/SDCCicode.c:1.146
1000 * src/SDCCsymt.c:1.150
1001 * src/SDCCval.c:1.65
1003 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
1005 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
1006 * src/ds390/gen.c (genAddrOf): fixed bug #704087
1008 2003-03-13 <johan@balder>
1010 Hackup const and volatile modifiers in type chains a bit:
1012 * src/SDCCast.c:1.169
1013 * src/SDCCglue.c:1.136
1014 * src/SDCCicode.c:1.143
1015 * src/SDCCsymt.c1.146
1016 * src/SDCCsymt.h1.59
1017 * src/SDCCval.c:1.63
1019 2003-03-12 <johan@balder>
1021 * src/SDCCBBlock.h: more LRH debugging junk
1022 * src/SDCCcflow.h: more LRH debugging junk
1023 * src/SDCCloop.c: more LRH debugging junk
1024 * src/SDCC.y (struct_declaration): fixed bug #697590
1025 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
1026 * src/ds390/gen.c (aopForRemat): fixed bug #700031
1027 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
1029 2003-03-11 Kevin Vigor <kevin@vigor.nu>
1030 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
1031 test function names must now match exactly).
1032 * src/SDCCcse.c: added special case in findCheaperOp to allow
1033 extending a short integer. Makes less awful code for bug 700121 test case.
1035 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1037 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
1038 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
1040 2003-03-11 Kevin Vigor <kevin@vigor.nu>
1042 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
1043 actually called (operandsNotEqual() was called for all
1044 operandsNotEqualX tests).
1046 2003-03-11 Kevin Vigor <kevin@vigor.nu>
1048 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
1049 with shorter literals. Fixes bug 700121.
1051 2003-03-11 <johan@balder>
1053 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
1055 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
1057 * src/SDCCloop.c (mergeRegions): an evil beast is dead
1058 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
1060 2003-03-10 Borut Razem <borut.razem@siol.net>
1062 * src/SDCCmain.c: pipe preprocessor's output
1063 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
1064 * sdcc_vc_in.h: define pclose as _pclose for WIN32
1065 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
1066 which closes all pipes in pipeSet set
1067 * src/SDCCset.c: free deleted item in function deleteSetItem()
1068 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
1069 moved from z80 to src subproject
1070 * .version: increased version number to 2.3.4
1072 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
1074 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
1075 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
1076 * support/regression/ports/xa51/spec.mk: fix typo
1078 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
1080 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
1082 2003-03-09 Borut Razem <borut.razem@siol.net>
1084 * src/SDCCmain.c: pipe preprocessor's output
1085 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
1086 * sdcc_vc_in.h: define pclose as _pclose for WIN32
1087 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
1088 which closes all pipes in pipeSet set
1089 * src/SDCCset.c: free deleted item in function deleteSetItem()
1090 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
1091 moved from z80 to src subproject
1093 2003-03-09 Borut Razem <borut.razem@siol.net>
1095 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
1096 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
1097 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
1098 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
1099 * src/SDCCglobl.h: unification of WIN32 native definitions
1101 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1103 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
1105 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
1107 * src/configure.in: check for endianess (even while cross-compiling)
1108 * src/configure: check for endianess (even while cross-compiling)
1109 * src/configure_in.h: check for endianess (even while cross-compiling)
1110 * src/avr/gen.c: remove old endianess stuff
1111 * src/mcs51/gen.c: remove old endianess stuff
1112 * src/ds390/gen.c: remove old endianess stuff
1113 * src/pic/gen.c: remove old endianess stuff
1114 * src/pic/genarith.c: remove old endianess stuff
1115 * src/pic/glue.c: fix endianess check
1116 * src/pic16/gen.c: remove old endianess stuff
1117 * src/pic16/genarith.c: remove old endianess stuff
1118 * src/pic16/glue.c: fix endianess check
1119 * src/xa51/gen.c: remove old endianess stuff
1120 * src/z80/gen.c: fix endianess check
1121 * src/SDCCglue.c: fix endianess check
1122 * src/ds390/peeph.def: fix bug 700036
1124 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
1126 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
1127 * src/configure: find appropriate data-types on host for SDCC's int and long
1128 * src/configure.in: find appropriate data-types on host for SDCC's int and long
1129 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
1130 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
1132 2003-03-07 <johan@balder>
1135 some minor cleanups before the big shot
1136 OP_DEFS and OP_USES now use Kevin's protection
1137 new option --nolabelopt
1148 * src/ds390/ralloc.c:
1149 * src/mcs51/ralloc.c:
1151 * src/xa51/ralloc.c:
1154 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
1156 * src/pic/pcode.c (get_op): fix 64 bit warnings
1157 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
1158 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
1159 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
1160 * support/regression/tests/malloc.c: fix 64 bit warnings
1162 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
1164 * src/mcs51/gen.c (genMinus): fixed bug 696436
1166 2003-03-02 Borut Razem <borut.razem@siol.net>
1168 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
1170 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
1172 * configure.in: test for mkstemp
1173 * sdccconf_in.h: add HAVE_MKSTEMP
1175 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
1177 * device/include/ctype.h: removed warning while using --stack-auto
1178 * device/include/malloc.h: removed warning while using --stack-auto
1179 * device/include/string.h: removed warning while using --stack-auto
1181 2003-02-23 Borut Razem <borut.razem@siol.net>
1183 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
1184 because NDEBUG is defined (see man assert)
1185 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
1187 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1189 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
1190 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
1192 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1194 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
1195 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
1197 2003-02-18 <johan@balder>
1199 * as/mcs51/asmain.c (asmbl): module can start with a digit
1200 * as/z80/asmain.c (asmbl): module can start with a digit
1202 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
1204 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
1205 * src/asm.c: fix pipe() for Mingw32
1207 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
1209 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
1210 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
1211 make -V work again; --c1mode reads now from stdin
1212 * doc/sdccman.lyx: added --c1mode
1213 * support/Util/SDCCerr.c: new messages for c1 mode
1214 * support/Util/SDCCerr.h: new messages for c1 mode
1215 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
1217 2003-02-15 <johan@balder>
1219 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
1221 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
1223 * doc/sdccman.lyx: Environment variables, -o and other minor things
1225 2003-02-14 <johan@balder>
1227 * src/xa51/main.c: before anyone really tries to use it :)
1229 * Install doc's in share/sdcc/doc
1230 * removed some obsolete files
1231 * Do a proper make distclean and uninstall
1232 M Makefile.common.in
1235 M device/include/Makefile.in
1236 M device/lib/Makefile.in
1239 M sim/ucsim/doc/Makefile.in
1242 R src/xa51/peeph.rul
1243 M support/cpp2/Makefile.in
1244 M support/makebin/Makefile
1247 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
1249 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
1251 2003-02-10 Borut Razem <borut.razem@siol.net>
1253 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
1254 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
1255 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
1256 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
1257 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
1258 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
1259 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
1260 src/z80/Makefile.bcc: Borland Makefile cleanup
1261 * as/z80/Makefile.bcc: Added Borland Makefile
1262 * support/cpp2/borland.h: Removed
1264 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
1266 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
1267 * src/SDCC.lex: new pragma NOIV
1268 * src/SDCCglobl.h: new pragma NOIV
1269 * src/SDCCmem.c: new pragma NOIV
1271 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
1273 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
1275 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
1277 * src/SDCCmain.c: signal handling is switched off by --debug
1278 * doc/Makefile: small fix for install; use clean.mk again
1279 * doc/clean.mk: clean *.pdf and *.html too
1281 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
1283 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
1284 * device/lib/printfl.c: fix a ds390 bug by making it portable
1285 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
1286 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
1287 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
1288 * debugger/mcs51/cmd.c: converted multi-line string literals
1289 * sim/ucsim/globals.cc: converted multi-line string literals
1290 * src/SDCCmain.c: introduced signal handler to remove temp files
1291 * doc/Makefile: small tweaks, implement clean
1292 * doc: removed generated files
1294 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1296 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
1297 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
1298 Address Record is not correctly generated for DS390."
1300 2003-02-02 Borut Razem <borut.razem@siol.net>
1302 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
1303 * as/mcs51/asm.h: fixed compilation with Borland C
1304 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
1305 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
1306 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
1307 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
1308 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
1309 src/z80/Makefile.bcc: delete $(LIB) only if exist
1310 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
1312 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
1314 * device/include/malloc.h: introduced NULL
1315 * device/include/string.h: introduced NULL
1316 * device/include/stdlib.h: introduced NULL
1317 * device/lib/_memcpy.c: removed NULL
1318 * device/lib/_strcat.c: removed NULL
1319 * device/lib/_strchr.c: removed NULL
1320 * device/lib/_strcmp.c: removed NULL
1321 * device/lib/_strcpy.c: removed NULL
1322 * device/lib/_strcspn.c: removed NULL
1323 * device/lib/_strlen.c: removed NULL
1324 * device/lib/_strncat.c: removed NULL
1325 * device/lib/_strncmp.c: removed NULL
1326 * device/lib/_strncpy.c: removed NULL
1327 * device/lib/_strpbrk.c: removed NULL
1328 * device/lib/_strrchr.c: removed NULL
1329 * device/lib/_strspn.c: removed NULL
1330 * device/lib/_strstr.c: removed NULL
1331 * device/lib/_strtok.c: removed NULL
1332 * device/lib/malloc.c: removed NULL, include own header
1334 2003-02-02 <johan@balder>
1336 * 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
1337 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
1338 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
1339 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
1340 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
1341 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
1343 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1345 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
1348 2003-02-01 <johan@balder>
1350 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
1352 2003-01-31 <johan@CP255758-A>
1354 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
1356 2003-01-30 <johan@balder>
1358 * src/SDCCBBlock.c: automatic bug detection
1359 * src/SDCCicode.c: automatic bug detection
1361 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1363 * src/SDCCglobl.h: now --xram-size 0 works
1364 * src/SDCCmain.c: now --xram-size 0 works
1366 2003-01-29 <johan@balder>
1368 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
1370 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1372 * as/mcs51/aslink.h: Added options --xram-size and --code-size
1373 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
1374 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
1375 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
1376 * src/SDCCglobl.h: Added options --xram-size and --code-size
1377 * src/SDCCmain.c: Added options --xram-size and --code-size
1379 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
1381 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
1382 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
1384 2003-01-27 <johan@balder>
1386 * src/SDCC.y: fixed bug #613764
1388 2003-01-26 <johan@balder>
1390 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
1391 * src/SDCCsymt.h: fixed bug #673374
1392 * src/SDCCglue.c: fixed bug #661910
1393 * src/SDCCast.c: fixed bug #458099 and 673374
1395 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
1397 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
1398 * as/mcs51/strcmpi.h: added
1399 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
1400 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
1401 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
1402 * as/mcs51/assym.c: strcmpi -> as_strcmpi
1403 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
1404 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
1405 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
1406 * as/mcs51/Makefile.aslink: new module strcmpi
1407 * as/mcs51/Makefile.asx8051: new module strcmpi
1408 * as/mcs51/Makefil.bcc: new module strcmpi
1409 * as/mcs51/Makefile.in: new module strcmpi
1410 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
1412 2003-01-26 <johan@balder>
1414 * src/SDCCglue.c: reverted back to 1.124
1415 * src/SDCCast.c: reverted back to 1.156
1416 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
1418 2003-01-25 <johan@balder>
1420 * src/SDCCglue.c: A better fix for bug #661910
1421 * src/SDCCast.c: A better fix for bug #661910
1422 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
1424 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1426 * src/Makefile.in: remove spawn.o
1427 * src/SDCCmain.c: remove spawn.h
1428 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
1429 * src/spawn.c: removed
1430 * src/spawn.h: removed
1431 * support/regression/ports/ds390/spec.mk: link with -r
1433 2003-01-24 <johan@CP255758-A>
1435 * src/ds390/gen.c (aopOp): fixed bug #667458
1436 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
1437 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
1438 (createIvalCharPtr): an ival doesn't always have a storage class anymore
1440 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1442 * src/mcs51/peeph.def: better assembler identation by Frieder
1443 * src/mcs51/gen.c: better assembler identation by Frieder
1445 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
1447 * as/z80/string.h: removed for gcc 3.2
1448 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
1449 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
1451 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1453 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
1454 * src/SDCCpeeph.c (replaceRule): fix bug #663503
1455 * support/regression/Makefile: separate temp files for ports
1456 * support/regression/generate-cases.py: separate temp files for ports
1457 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1458 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1460 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1462 * moved tinitalk to device/examples/ds390
1464 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
1466 * as/mcs51/lkmem.c: rflag is for DS390
1467 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
1468 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
1469 (linkEdit): move mem- and map-files the same way as ihx-files
1470 * src/z80/main.c (_setDefaultOptions): removed --generic
1471 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
1472 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
1473 * src/pic/glue.c (picglue): --c1mode works again
1474 * src/pic16/glue.c (pic16glue): --c1mode works again
1475 * src/asm.c (printCLine): fix #660034
1477 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
1479 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
1480 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
1481 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
1482 * as/mcs51/lkmem (summary): better fix for sp problem
1483 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
1484 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
1485 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
1486 remove --stack-after-data
1488 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
1490 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
1491 * src/SDCCutil.c (join): ugly bug: missing '\0'
1492 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
1494 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1496 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
1498 * src/pic/main.c (_asmCmd): gpasm supports -o
1499 * src/z80/main.c: more general macros
1500 * device/lib/Makefile.in: remove intermediate files
1502 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1504 * .version: Bumped version number to 2.3.3
1505 * src/SDCCBBlock.c: new option -o
1506 * src/SDCCglobl.h: new option -o
1507 * src/SDCCglue.c: new option -o
1508 * src/SDCCmain.c: new option -o
1509 * src/asm.c: new option -o
1510 * src/ds390/main.c: new option -o
1511 * src/pic/glue.c: new option -o
1512 * src/pic/pcode.c: new option -o
1513 * src/pic/ralloc.c: new option -o
1514 * src/pic16/glue.c: new option -o
1515 * src/pic16/pcode.c: new option -o
1516 * src/pic16/ralloc.c: new option -o
1517 * src/z80/main.c: new option -o
1518 * device/lib/Makefile.in: use -o
1519 * support/regression/ports/ds390/spec.mk: use -o
1520 * support/regression/ports/gbz80/spec.mk: use -o
1521 * support/regression/ports/mcs51/spec.mk: use -o
1522 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
1523 * support/regression/ports/z80/spec.mk: use -o
1524 * support/regression/ports/ucz80/spec.mk: use -o
1525 * support/regression/ports/xa51/spec.mk: use -o
1526 * support/regression/fwk/lib/timeout.c: fix usage string
1528 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
1529 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
1531 2003-01-07 <johan@balder>
1533 * src/SDCCast.c (decorateType): fixed bug #600035
1535 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
1536 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
1537 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
1538 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
1539 * src/pic/pcode.c: outcommented unused variable to remove warnings
1540 * src/pic/ralloc.c: outcommented unused variable to remove warnings
1542 2003-01-06 <karl@turbobit.com>
1543 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
1546 2003-01-06 <johan@balder>
1548 * src/SDCCicode.c: fixed array add
1550 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
1551 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
1552 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
1554 2003-01-04 <johan@balder>
1556 * src/SDCCval.c (getNelements): fixed the initialized array of structures
1558 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1559 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
1561 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1562 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
1563 * support/regression/tests/bug-524697.c: fit mem usage into 8032
1565 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1566 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
1568 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
1569 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
1571 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
1572 * src/mcs51/main.c: removed {bindir}{sep} from aslink
1574 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1576 * in \sdcc\as\mcs51\ changed these files in order to create an
1577 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
1578 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
1579 following files to include the previous two files: aslink.dsp,
1580 Makefile.aslink, Makefile.bcc, and Makefile.in.
1582 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
1583 .adb instead of .cdb
1585 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1587 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
1588 value from option --iram-size.
1590 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1592 * \sdcc\as\mcs51\lklist.c: added boundary check before using
1595 2002-09-18 <wiml@hhhh.org>
1597 * SDCClrange.h: exposed setFromRange() and setToRange()
1598 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
1599 packRegsForAccUse() (bug 542397)
1600 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
1601 multiple times and emitting the fetch operations more than once
1602 added aopGetUsesAcc() function to allow binary operators to
1603 fetch their operands in the correct order; made genMinus() emit
1604 compact code for X = LITERAL - Y
1606 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1607 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
1608 sprintf() in line 1267.
1610 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1611 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
1614 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1615 Changes to aslink (All the changes are marked with 'JCF'):
1617 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
1620 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
1621 area BSEG. Also moves, if possible, the DATA area down into the internal
1622 ram so more space is available.
1624 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
1627 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
1628 not bytes. Function summary() which creates a memory usage summary
1629 file with extension .mem. Reports of overlaping stack and small stack
1630 size. If the space for the stack is less than 16 bytes aslink trows a
1633 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
1634 the 8051. Option 'y' for memory summary output file.
1636 Changes to sdcc (All the changes are marked with 'JCF'):
1638 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
1640 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
1641 overlaying area for it (uses RegBankUsed[4]).
1643 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
1644 bank zero as used by default. By default aslink locates the stack
1645 (equivalent to --stack-after-data). Pass option 'y' to aslink for
1646 the creation of the .mem file. Delegates the allocation of data area
1647 to aslink (it is not longer 0x30 by default). If --stack-loc passes
1648 the begining of the stack area to aslink.
1650 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
1651 glue() in SDCCglue.c creates an area for it.
1653 2002-09-03 Borut Razem <borut.razem@siol.net>
1654 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
1655 sdcc/src/pic/glue.c:
1656 introduced atexit() handler for teporay files removal in case of
1657 errors, assertions, ...
1659 2002-08-29 Borut Razem <borut.razem@siol.net>
1660 * sdcc/support/cpp2/auto-host_vc_in.h:
1661 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
1662 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
1663 Maybe there is a similar problem with BORLANDC? It should be checked!
1665 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
1666 corrected improper use of assert: the assignment to clr variable was done inside the assert.
1667 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
1668 was not executed, and the compiler (cl) launched a warning:
1669 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
1671 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
1672 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
1674 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
1675 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
1677 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1678 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
1679 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
1680 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1681 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
1682 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
1683 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
1684 - added Release configuration in VS projects
1685 - review of compiler an linker options
1686 - VC .exe files are generated in bin_vc directory, not to interfere
1687 with binaries generated from other projects (cygwin, mingw, bcc ...)
1689 * sdcc/src/yacc.dsp: added
1691 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
1692 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
1693 and insert the version number definitions from .version
1695 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
1697 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
1698 added - genarate auto-host.h using auto-host_vc_in.h as template
1701 removed from CVS, generated automatically
1703 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
1704 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
1706 2002-08-11 Borut Razem <borut.razem@siol.net>
1707 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
1709 2002-08-10 Borut Razem <borut.razem@siol.net>
1710 * src/SDCCmain.c (main):
1711 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
1712 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
1713 The consequence was that some temporary files were not removed.
1716 unification of code in functions tempfilename() and tempfile():
1717 function tempnam() is defined in Visual Studio 6.0 and .NET
1719 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
1721 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1722 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
1723 - removed compiler command line option /WX: Treats all warnings as errors
1724 - update a list of source files, included into the project
1726 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1727 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
1728 changed project type to Generic Project so that can be correcly converted to VS.NET project
1730 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
1732 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
1734 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
1736 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
1737 added return 0 statements after assert() to make compiler happy
1739 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
1740 added newline in the def file to keep MSC compiler satisfied
1742 * sdcc/src/z80/gen.c:
1743 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
1744 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
1745 - solved MSC error in function aopDump()
1747 * sdcc_vc.h: define PREFIX as "\\sdcc"
1749 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
1750 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
1752 2002-06-22 Scott Dattalo <scott@dattalo.com>
1753 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
1754 - Rewrote the register banking algorithm.
1755 - Added pCode live-range analysis to registers (for now, only non-used and
1756 singly-used registers optimized away)
1758 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
1760 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
1762 2002-05-10 Scott Dattalo <scott@dattalo.com>
1763 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
1765 2002-04-22 Michael Hope <michaelh@vroom>
1767 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
1769 * configure.in (DD_COPT): Added include support required for gbdk.
1771 * .version: Bumped version number just to increase it.
1773 * src/SDCCmain.c: Added -nostdinc to the default options.
1775 2002-04-15 Michael Hope <michaelh@vroom>
1777 * device/lib/z80/printf.c (sprintf): Added.
1779 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
1781 * src/z80/peeph.def: Added transpose redundent load rule.
1783 * src/z80/main.c: Added force callee saves for jaune.
1785 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
1787 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
1789 2002-03-28 Johan Knol <johan@balder>
1791 * src/SDCCval.c: fixed bug #532436
1793 2002-03-14 Scott Dattalo <scott@dattalo.com>
1795 Added "char *Processor" field to the port structure.
1798 Added -p option. Allows port dependent processor to be specified.
1801 Initialized the new field char *Processor field to NULL in all ports
1804 Compiler generated registers for interrupt context saving
1805 were not getting allocated.
1807 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
1810 Fixed left shift. Will promote the left side of a left shift
1811 if a) left shifting more than size of operand or b) when assigned
1812 to something size > size of left side
1814 2002-03-14 Scott Dattalo <scott@dattalo.com>
1816 tons of changes. Register allocation has been
1817 rewritten. Added customization for the various PICs. Flow
1818 analysis is restructured. ...
1824 Added. device.c is a PIC port hack to accomodate variations
1827 2002-03-13 Michael Hope <michaelh@vroom>
1829 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
1831 2002-03-04 johanknol <johanknol@manik>
1833 * /src/SDCCval.c: fixed
1835 const unsigned char arr[][2] = { { 0, 1 } };
1836 t18.c:1: error: Initializer element is not constant
1838 2002-03-04 bela <bela@manik>
1840 * /device/include/mcs51reg.h:
1841 ds89c420 register definition update
1843 2002-03-03 <johan@FRIJA>
1845 * support/Util/SDCCerr.c: did something, but don't no why anymore
1847 * support/regression/tests/bug-524691.c: made it a little less shy
1849 * src/SDCCast.c (decorateType): fixed bug #524697
1851 * src/SDCCast.c: made some lineno improvements
1853 * src/SDCCval.c (getNelements): changed warning to error
1855 * src/SDCCglue.c (printIvalArray): changed warning to error
1857 * src/SDCCicode.c: fixed a warning for mingw
1859 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1861 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1863 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1865 * src/ds390/peeph.def:
1866 Added some more peephole rules
1868 * src/ds390/gen.c: Various fixes & enhancements
1870 * src/SDCClrange.c, src/SDCClrange.h:
1871 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1873 * src/ds390/ralloc.c:
1874 various fixes & enhancements (ds390) specific
1876 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
1877 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
1880 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1882 2002-03-02 <johan@FRIJA>
1884 * src/SDCCast.c (decorateType): fixed bug #524708
1886 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1888 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1890 2002-03-01 Michael Hope <michaelh@vroom>
1892 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1894 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1896 2002-03-01 <johan@FRIJA>
1898 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1900 * src/SDCCast.c (decorateType): fixed bug #524209
1902 * src/SDCCval.c (valNot): fixed bug #524195
1904 2002-02-26 <johan@balder>
1906 * src/xa51/gen.c: fixed a warning
1908 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1910 * src/SDCCast.c (decorateType): fixed bug #522534
1912 2002-02-23 <johan@balder>
1914 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1916 2002-02-22 <johan@balder>
1918 * src/SDCCast.c: fixed bug #514865
1920 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
1922 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
1924 * sdcc/src/SDCCloop.c:
1925 Previous fix was not good. basic blocks that have "break" or "return" are
1926 not really partof a loop , but live ranges used in these blocks should
1927 be live thru the entire loop, so set partOfLoop but don't add them to
1930 2002-02-21 <johan@FRIJA>
1932 * src/SDCCcse.c: fixed bug #514308
1934 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1937 Fixed BUG #519583. If a conditional block ended in a return/break
1938 statement inside a loop, it was not being considered part of the loop.
1940 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1942 2002-02-10 Karl Bongers <karl@turbobit.com>
1945 Fixed up SDCDB debugger somewhat. Updated debugger/README
1946 with lots of comments and notes.
1948 * device/examples/test2.c:
1949 Fix bug, "red" variable not being initialized(compiler complained).
1951 * device/examples/Makefile, examples/test3.c:
1952 Add Makefile in device/examples folder, compiles test3.c
1953 for use as a multiple module SDCDB test case.
1955 * sim/ucsim/cmd.src/cmdset.cc:
1956 Took out debug printfs in ucsim "next" command.
1959 Karl and Johan start ucsim XA support. Most dissassembly working,
1960 about 75% emulation done(plenty of work remaining).
1962 * sim/ucsim/z80.src:
1963 Add Z80 support to ucsim, add test-ucz80 regression test,
1964 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1965 Notice z80 compiler fails on examples/test3.c/crc code.
1967 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1969 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1970 Added support for --parms-in-bank1
1972 * src/ds390/peeph.def:
1973 added a few more peephole optimzations
1976 1) added __builtin_inp & __builtin_outp used to read in data of given length
1977 from a memory mapped port
1978 2) added __builtin_memcmp
1979 3) added __builtin_swapw swap bytes of a short
1981 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1982 1) handle multiple send & receives from register bank1
1983 2) ralloc can now allocate DPTR1 to some liveRanges
1985 * src/SDCCsymt.c, src/SDCCsymt.h:
1986 changes to handle multiple sends & receives
1989 added some pointer arithmetic optimization
1992 added some pointer arithmetic optimizations but not stable yet so not
1993 called from anywhere (will get this working shortly)
1995 * src/SDCCopt.c: fixed for multiple sends & receives
1998 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1999 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
2000 set preprocessor defines (depending on options)
2002 * src/SDCCicode.c, src/SDCCicode.h:
2003 changes made to handle multiple sends & receives
2006 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
2008 * src/SDCCcse.c, src/SDCCcse.h:
2009 added function findbackward def (to be used in upcoming optimization)
2011 * src/SDCCcflow.c, src/SDCCcflow.h:
2012 added function returnAtEnd - to determine if a basic block terminates with
2015 * src/SDCCast.c, src/SDCCast.h:
2016 added option parms-in-bank1
2018 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
2019 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
2020 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
2021 adjusted for --parms-in-bank1 option
2023 * device/include/string.h:
2024 donot redefine "reentrant" keyword
2026 * device/include/ds80c390.h: Added some more SFRs
2028 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
2030 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
2032 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
2034 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
2036 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
2038 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
2040 2002-01-18 Paul Stoffregen <paul@pjrc.com>
2042 * Added --xram-movc option
2044 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
2046 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
2048 2002-01-11 Johan Knol
2050 * Added math lib of Jesus Calvino-Fraga
2052 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
2054 * src/SDCCmain.c (processFile): fix processing of ../../src.c
2055 * support/regression/Makefile: new target test-mcs51-stack-auto
2056 * support/regression/ports/mcs51-stack-auto/spec.mk: added
2058 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
2060 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
2062 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
2064 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
2066 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
2068 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
2070 * src/SDCCglue.h: add definition for printIvalChar()
2072 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
2074 * src/SDCCast.c: fix #498138 by Johan
2076 * src/SDCCglue.c: fix #498138 by Johan
2078 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
2080 * support/regression/Makefile: fix clean
2082 * support/regression/ports/ds390/support.c: fix transmission of last character
2084 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
2086 * /sdcc/src/ds390/gen.c:
2087 a) improved computing address of stack variable
2088 b) took out some #if 0 code
2089 c) improved parmBytes adjustment
2090 d) improved genPlusIncr & genMinusIncr
2091 e) genCmp could generate bad code (when left assigned to DPTR)
2092 f) Fixed bug in hasInc
2094 * /sdcc/src/ds390/ralloc.c:
2095 a) packRegsForSupport could mess up live information (Fixed)
2096 b) packRegsDPTRuse could be incorrect for left & right shift
2098 * /sdcc/src/mcs51/ralloc.c:
2099 packRegsForSupport could mess up the live information (Fixed)
2101 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
2103 * /sdcc/src/SDCCast.c:
2104 can reverse a loop even if function call is present as long
2105 as the loop control variable is local & is not passed as parameter
2107 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
2109 * /sdcc/ChangeLog: *** empty log message ***
2111 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
2112 More builtin function additions for TININative
2114 * /sdcc/src/ds390/ralloc.c:
2115 Had broken the regression testsuite
2117 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
2119 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
2120 Added funcattr hasStackParms will be set for reentrant functions when there
2121 are paramteres on the stack, this helps in minimizing frame pointer generation
2122 typeFromStr can handle function pointers now
2124 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
2125 *** empty log message ***
2127 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
2129 * /src/ds390/gen.c, /src/ds390/main.c:
2130 More builtin function additions for TININative
2132 * /src/ds390/ralloc.c:
2133 Had broken the regression testsuite
2135 * /src/SDCCast.c: Fixed a bug in dumptree
2137 * /src/SDCCsymt.c, /src/SDCCsymt.h:
2138 Added funcattr hasStackParms will be set for reentrant functions when there
2139 are paramteres on the stack, this helps in minimizing frame pointer generation
2140 typeFromStr can handle function pointers now
2142 * /doc/builtins.txt, /doc/TININative.txt:
2143 *** empty log message ***
2146 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
2148 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
2149 ALPHA version for -mTININative
2151 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
2152 updated to reflect changes in the port structure
2155 added function do_assemble (similar to do_link) if non-null this function
2156 will be called to do assembly (-mTININative) requires a multi command
2158 added function genAssemblerEnd will be called to generate assembler Epilogue
2161 added _JavaNative to debug info printing
2163 * /src/SDCCmain.c: added option --tini-libid
2164 added port->do_assemble function (-mTININative) has a multi command assemble
2166 * /src/SDCCglue.c: Disabled "constExpr" check
2167 added port->genAssemblerEnd function
2169 * /src/SDCCglobl.h: Added option --tini-libid value
2172 tookout optimizeCompare from the header (has no external references)
2174 * /src/SDCCast.c: made one more function "static"
2176 2001-12-23 Michael Hope <michaelh@juju.net.nz>
2178 * src/z80/mappings.i: Added z80asm support.
2180 * src/z80/main.c: Added z80asm support on --asm=z80asm
2182 * src/z80/gen.c: Fixed asm portability issues.
2184 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
2186 * src/SDCCglue.c (printExterns): Added global/extern split.
2188 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
2190 * support/regression/Makefile: added test for mcs51 model large
2192 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
2194 * support/regression/ports/gbz80/spec.mk: added -mgbz80
2196 2001-12-05 Michael Hope <michaelh@juju.net.nz>
2198 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
2200 1904-01-06 Michael Hope <michaelh@juju.net.nz>
2202 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
2204 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
2206 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
2208 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
2210 * support/regression/tests/simplefloat.c: Port to mcs51.
2212 2001-11-25 Michael Hope <michaelh@juju.net.nz>
2213 * support/regression/tests/bug-485362.c: Added.
2215 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
2217 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
2219 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
2221 * src/z80/gen.c (aopDump): Added a dump function.
2223 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
2224 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
2226 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
2228 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
2230 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
2232 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
2234 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
2236 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
2238 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
2240 * support/regression/ports/ds390/support.c: Use tinibios.
2242 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
2244 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
2246 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
2247 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
2249 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
2251 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
2253 2001-11-18 Michael Hope <michaelh@juju.net.nz>
2255 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
2257 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
2258 (packRegsForIYUse): Created and optimised.
2260 2001-11-07 Michael Hope <michaelh@juju.net.nz>
2262 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
2263 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
2265 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
2267 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
2269 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
2271 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2273 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
2275 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
2277 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2279 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
2281 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
2283 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
2285 2001-11-07 Michael Hope <michaelh@juju.net.nz>
2287 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
2288 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
2289 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
2291 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
2293 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
2294 (genNotFloat): Added.
2295 (genUminusFloat): Added.
2297 * device/lib/z80/Makefile: Added floating pt stubs.
2299 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
2301 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
2303 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
2305 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2307 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
2309 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
2311 * sdcc/support/regression/Makefile: Add port ds390.
2313 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
2315 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
2317 * sdcc/support/regression/ports/ds390/spec.mk: Added.
2319 * sdcc/support/regression/ports/ds390/support.c: Added.
2321 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
2323 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
2325 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
2327 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2329 * device/include/malloc.h: Added z80 and gbz80 support.
2331 * device/lib/gbz80/heap.s: Added.
2333 * device/lib/z80/heap.s: Added.
2335 * device/lib/malloc.c: Added z80 and gbz80 support.
2337 * support/regression/tests/malloc.c (testMalloc): Added.
2339 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
2341 * support/regression/tests/bug-478094.c: Added.
2343 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
2345 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
2347 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
2349 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
2351 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
2353 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
2355 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
2357 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2359 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
2361 2001-11-03 Michael Hope <michaelh@juju.net.nz>
2363 * support/regression/tests/bug-477927.c: Added.
2365 * src/z80/peeph.def: Added minor rules.
2367 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
2369 * src/z80/peeph.def: Added jump optimisation modification.
2371 2001-11-01 Michael Hope <michaelh@juju.net.nz>
2373 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
2375 2001-10-30 Michael Hope <michaelh@juju.net.nz>
2377 * support/regression/tests/funptrs.c: Added.
2379 2001-10-29 Michael Hope <michaelh@juju.net.nz>
2381 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
2383 2001-10-28 Michael Hope <michaelh@juju.net.nz>
2385 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
2387 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
2389 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
2390 (movLeft2ResultLong): Created.
2392 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
2393 (joinPushes): Added. Joins two char pushes into a word push.
2395 2001-10-27 Michael Hope <michaelh@juju.net.nz>
2397 * support/cpp2/Makefile.in (install): Added creation of dest dir.
2399 * support/makebin/Makefile (install): Added creation of dest dir.
2401 2001-10-24 Karl Bongers <karl@turbobit.com>
2403 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
2405 2001-10-21 Michael Hope <michaelh@juju.net.nz>
2407 * src/z80/ralloc.c: Turned off faulty pack for one use.
2409 * src/z80/peeph-gbz80.def: Removed redundent restart options.
2411 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
2413 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
2415 * support/regression/Makefile: Improved clean
2417 * support/regression/ports/gbz80/spec.mk: Added clean
2419 * support/regression/ports/host/spec.mk: Added clean
2421 * support/regression/ports/z80/spec.mk: Added clean
2423 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
2425 * support/regression/ports/mcs51/timeout.c: little improvements
2427 2001-10-17 Michael Hope <michaelh@juju.net.nz>
2429 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
2431 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
2433 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
2435 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
2437 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
2439 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
2441 2001-10-13 Michael Hope <michaelh@juju.net.nz>
2442 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
2444 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
2446 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
2448 * src/mcs51/main.c (_linkCmd): Added bin path to command.
2450 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
2452 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
2454 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
2456 * support/regression/tests/longor.c: Added.
2458 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
2460 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
2462 * as/mcs51/aslink.h: define PATH_MAX
2464 * as/mcs51/asm.h: define PATH_MAX
2466 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
2468 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
2470 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
2472 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
2474 * src/SDCCglobl.h: define PATH_MAX
2476 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
2478 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
2480 2001-10-11 Michael Hope <michaelh@juju.net.nz>
2482 * src/z80/gen.c (gencjneshort): Fixed
2484 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
2486 2001-10-09 Michael Hope <michaelh@juju.net.nz>
2488 * support/regression/tests/bug-469671.c: Added.
2490 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
2492 2001-10-08 Michael Hope <michaelh@juju.net.nz>
2494 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
2496 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
2498 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
2500 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
2502 * src/device/lib/_mulint.c : removed hint: nooverlay bug
2504 * src/device/lib/_mullong.c : removed hint: nooverlay bug
2506 * src/device/lib/_divuint.c : removed hint: nooverlay bug
2508 * src/device/lib/_divulong.c: removed hint: nooverlay bug
2510 * src/device/lib/_moduint.c : removed hint: nooverlay bug
2512 * src/device/lib/_modulong.c: removed hint: nooverlay bug
2514 2001-10-07 Michael Hope <michaelh@juju.net.nz>
2516 * 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.
2518 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
2520 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
2522 2001-10-07 <johan@FRIJA>
2524 * device/lib/gets.c (gets): fixed the return value.
2526 2001-10-06 Michael Hope <michaelh@juju.net.nz>
2527 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
2529 * 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.
2531 * 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.
2533 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
2535 * src/pic/gen.c: Removed Safe_strdup.
2537 * configure.in: Added option to enable libgc support.
2539 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
2540 (bitVectUnion): Optimised.
2541 (bitVectIntersect): Optimised.
2542 (bitVectBitsInCommon): Optimised.
2543 (bitVectCplAnd): Optimised.
2545 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
2547 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2549 * src/SDCCmain.c: distinguish between assembler debug and plain options
2551 * src/avr/main.c: remove standard assembler options
2553 * src/ds390/main.c: remove standard assembler options
2555 * src/mcs51/main.c: remove standard assembler options
2557 * src/port.h: removed "PENDING" comment
2559 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2561 * src/device/lib/_mulint.c : new, with assember functions
2563 * src/device/lib/_mullong.c : new, with assember functions
2565 * src/device/lib/_divuint.c : with assember functions
2567 * src/device/lib/_divsint.c : with assember functions
2569 * src/device/lib/_divulong.c: with assember functions
2571 * src/device/lib/_divslong.c: with assember functions
2573 * src/device/lib/_moduint.c : with assember functions
2575 * src/device/lib/_modsint.c : with assember functions
2577 * src/device/lib/_modulong.c: with assember functions
2579 * src/device/lib/_modslong.c: with assember functions
2581 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
2583 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
2585 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
2586 replaced _mululong.c and _mulslong.c by _mullong.c
2588 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2590 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
2592 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2594 * src/SDCCglue.c: test, if win32api is available for MINGW
2596 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2598 * src/SDCCsymt.c: no more _modifier in printTypeChain()
2599 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
2600 * support/regression/ports/gbz80/spec.mk: removed GENERIC
2601 * support/regression/ports/host/spec.mk: removed GENERIC
2602 * support/regression/ports/mcs51/spec.mk: removed GENERIC
2603 * support/regression/ports/z80/spec.mk: removed GENERIC
2605 2001-10-01 Michael Hope <michaelh@juju.net.nz>
2607 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
2609 * support/regression/tests/bug-467035.c: Created.
2611 2001-10-01 <johan@FRIJA>
2613 * src/SDCC.y: fixed bug #466586 part 1
2615 2001-10-01 Johan Knol <johan.knol@iduna.nl>
2617 * SDCCicode.c: z80 has no generic pointers
2618 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
2620 2001-09-30 Michael Hope <michaelh@juju.net.nz>
2622 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
2624 2001-09-29 Michael Hope <michaelh@juju.net.nz>
2626 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
2628 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
2630 2001-09-25 Michael Hope <michaelh@juju.net.nz>
2632 * configure.in: Fixed up so that ucsim is only configured once.
2634 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
2636 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
2637 (getPathDifference): As above.
2639 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
2641 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
2643 2001-09-23 Michael Hope <michaelh@juju.net.nz>
2644 * .version: Updated to 2.3.1
2646 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
2647 Added copyright header.
2649 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
2650 (assemble): Added support for macro based assembler commands.
2651 (linkEdit): Added support for macro based linker commands.
2652 (preProcess): Changed the pre-processor to use macros.
2653 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
2654 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
2656 * device/lib/z80/crt0.s: Added module name for debugging.
2658 2001-09-20 Michael Hope <michaelh@juju.net.nz>
2660 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2662 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
2664 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
2666 * src/Makefile.in: Added SDCCmacro and SDCCutil
2668 2001-09-19 Michael Hope <michaelh@juju.net.nz>
2670 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2672 2001-09-16 <johan@FRIJA>
2674 * 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.
2676 2001-09-15 <johan@FRIJA>
2678 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
2679 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
2681 2001-09-11 <johan@FRIJA>
2683 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
2685 2001-09-10 Michael Hope <michaelh@juju.net.nz>
2687 * support/regression/tests/bug-460444.c: Added test case.
2689 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
2690 (genCast): Added justification for all of the asserts.
2692 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
2694 * support/regression/support.c: _xdata replaced by xdata
2696 * support/regression/spec.mk: removed _generic
2698 2001-09-09 Michael Hope <michaelh@juju.net.nz>
2700 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
2702 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
2703 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
2705 * src/z80/peeph.def: Added a rule to optimise shift then compare.
2707 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
2709 * support/regression/tests/bug-460010.c: Added test case.
2711 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
2713 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
2715 * support/regression/Makefile: inter-port-clean adjusted for mcs51
2717 * support/regression/testfwk.c: removed workaround for bug #436344
2719 * support/regression/tests/bp.c: use less memory with mcs51
2721 * support/regression/tests/bug-441448.c: use less memory
2723 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
2725 * support/regression/collate-results.py: typo
2727 2001-09-08 Michael Hope <michaelh@juju.net.nz>
2729 * support/regression/tests/fetchoverlap.c: Added new test case.
2731 * support/regression/tests/bp.c: Added new test case.
2733 * support/regression/tests/bug-448984.c: Added new test case.
2735 * support/regression/tests/pow2shifts.c: Added new test case.
2737 * src/z80/gen.c: Turned off the noise it normally generates for the release.
2738 (genlshTwo): Fixed right shift for count > 8.
2740 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
2742 2001-09-08 <johan@FRIJA>
2744 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
2746 2001-09-07 <johan@FRIJA>
2748 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
2750 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
2752 2001-09-06 <johan@FRIJA>
2754 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
2755 * bernhard noted me at this: "() equals to (void)" (1.38)
2757 2001-09-05 <johan@FRIJA>
2759 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
2761 2001-09-04 <johan@FRIJA>
2763 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
2766 2001-09-04 Paul Stoffregen <paul@pjrc.com>
2768 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
2770 2001-09-03 Michael Hope <michaelh@juju.net.nz>
2772 * link/z80/aslink.h: Fixed path for PATH_MAX
2774 2001-09-02 Michael Hope <michaelh@juju.net.nz>
2776 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
2778 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
2780 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
2782 * 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.
2784 2001-09-01 Michael Hope <michaelh@juju.net.nz>
2786 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
2787 (genCmp): Fixed up genCmp for the GB with longs.
2789 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
2791 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
2793 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
2795 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
2797 2001-08-30 Paul Stoffregen <paul@pjrc.com>
2799 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
2801 2001-08-30 Michael Hope <michaelh@juju.net.nz>
2803 * 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.
2805 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
2807 2001-08-29 Michael Hope <michaelh@juju.net.nz>
2809 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
2811 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
2813 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
2815 * sim/ucsim/configure: little improvement of Cygwin-detection
2816 * sim/ucsim/configure.in: little improvement of Cygwin-detection
2817 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
2818 * support/regression/tests/bug-221100.c: small changes for mcs51
2819 * support/regression/tests/bug-221168.c: small changes for mcs51
2820 * support/regression/tests/bug-227710.c: small changes for mcs51
2821 * support/regression/tests/staticinit.c: small changes for mcs51
2822 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
2823 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
2824 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601