1 2003-08-05 Bernhard Held <bernhard@bernhardheld.de>
3 * src/SDCCval.c (cheapestVal, valueFromLit): use TYPE_* types
4 * src/SDCCval.c (constVal): changed default to signed; hex and octal
5 constants are unsigned; added recognition of "u" flag for unsigned
6 * src/SDCCval.c (valMult): fixed signdness, added warning for overflow
7 * src/SDCCval.c (valDiv, valMod): fixed signdness
8 * src/SDCCicode.c (operandOperation): fixed critical typo; fixed
9 signedness of modulo, left and right shift
11 2003-08-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
13 Fixed some warnings when building with MSVC:
26 * support\cpp2\cpplib.c
30 2003-08-03 Bernhard Held <bernhard@bernhardheld.de>
32 * src/SDCCast.c (constExprTree): fix bug #781827 by Carl Worth <cworth@isi.edu>
34 2003-08-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
36 * support\librarian\clean.mk: Do not remove Makefile.
37 * support\librarian\Makefile: added.
39 2003-08-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
41 Added librarian to MSVC build:
44 * support\librarian\librarian.dsp
46 'configure' not needed for librarian, removed:
47 * support\librarian\configure
48 * support\librarian\configure.in
49 * support\librarian\config_in.h
50 * support\librarian\Makefile.in
52 Hopefully these ones built the librarian and the rest of sdcc properly:
56 Messed up 'configure', so revert to previous version:
60 2003-07-31 Bernhard Held <bernhard@bernhardheld.de>
62 * src/SDCCicode.c (operandOperation): 3. fix, this time for Alpha; ULONG has 64 bits
63 there, while the mantissa of a double is "only" 53 bits wide.
65 2003-07-31 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
67 Adding sdcclib to the build. MSVC project coming soon.
70 * support\librarian\clean.mk
71 * support\librarian\configure
72 * support\librarian\configure.in
73 * support\librarian\config_in.h
74 * support\librarian\Makefile.bcc
75 * support\librarian\Makefile.in
76 * support\librarian\sdcclib.c
83 2003-07-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
85 Linker now complaints if linked modules have conflicting options, for
86 example, one compiled using --model-large and another one compiled with
87 --model-small. The following files were modified:
109 2003-07-28 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
111 *link/z80/aslink.h, link/z80/lklibr.c, as/mcs51/aslink.h,
112 as/mcs51/lklibr.c: Generate a warning when a library is not found.
114 2003-07-28 Bernhard Held <bernhard@bernhardheld.de>
116 * src/z80/mappings.i: fix _mul[us][int,long] entries
118 2003-07-26 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
120 *src/SDCCmain.c: do not search for crt0.o when using --nostdlib
122 2003-07-24 Bernhard Held <bernhard@bernhardheld.de>
124 * src/SDCCicode.c (operandOperation): really fixed problem with bitops
125 * support/regression/tests/bitopcse.c: added
133 2003-07-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
135 added support for new library format to z80, gbz80 linkers:
141 2003-07-24 Bernhard Held <bernhard@bernhardheld.de>
143 * src/SDCCicode.c (operandOperation): fixed problem with bitops and 0xffffffff;
144 after {double d = 0xffffffff; long l = d;} l will be 0x80000000 (LONG_MIN)
146 2003-07-23 Bernhard Held <bernhard@bernhardheld.de>
148 added DUMMY_READ_VOLATILE:
157 * src/SDCCcse.c (algebraicOpts): many improvements
158 * src/SDCCcse.h: removed algebraicOpts()
159 * src/SDCCicode.c (picDummyRead): added
161 2003-07-23 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
163 * as/mcs51/lkmem.c: Changed message "Insufficient DRAM memory" to
164 "Insufficient space in data memory".
166 2003-07-20 Erik Petrich <epetrich@ivorytower.norman.ok.us>
168 * src/mcs51/gen.c: fixed bug #771358
169 * src/z80/gen.c: fixed bug #759087
171 2003-07-20 Bernhard Held <bernhard@bernhardheld.de>
173 * src/pic16/glue.c: minor cleanup by Vangelis
175 2003-07-19 Frieder Ferlemann <Frieder.Ferlemann@web.de>
177 * device/include/regc515c.h: fixed #758477
178 * device/lib/_gptrget.c: saving some cycles in generic pointer get
179 * device/lib/_gptrput.c: saved a few bytes
180 * my tab spacing is 8, yours too?)
181 * device/lib/_ser.c: process RX bytes earlier than TX bytes
182 * device/lib/serial.c: process RX bytes earlier than TX bytes
183 * src/mcs51/gen.c(genGenPointerGet/Set): removed writing of type after postincrement
185 2003-07-18 Erik Petrich <epetrich@ivorytower.norman.ok.us>
187 * src/z80/gen.c: fixed some right shift bugs (#772726 among them)
189 2003-07-17 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
191 * link/z80/lklibr.c: fixed bug when there is a '.' in a library path.
193 2003-07-17 Bernhard Held <bernhard@bernhardheld.de>
195 * device/lib/Makefile.in: bad fix, reverted to 1.43
197 2003-07-16 Bernhard Held <bernhard@bernhardheld.de>
199 * device/lib/Makefile.in: added missing z80 object files
201 2003-07-14 Bernhard Held <bernhard@bernhardheld.de>
203 * src/SDCCcse.c (algebraicOpts): CSE fun with &|^ and 0x00/0xff literals
204 pic16 progress by Vangelis:
222 2003-07-13 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
224 * src/SDCCmain.c, src/SDCCglobl.h: added option --no-std-crt0
226 2003-07-12 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
228 * sdcc.dsw, all.dsp, link/z80/linkgbz80.dsp, as/z80/as-gbz80.dsp:
229 added gbz80 build to MSVC project.
230 * src/SDCCmain.c, src/SDCCglue.c, src/z80/main.c, src/z80/z80.dsp,
231 link/z80/aslink.h, linkz80.dsp: cleaned up z80 and gbz80 asm files
232 from 8051 stuff and setup so it links using a .lnk file.
234 2003-07-06 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
236 * support/librarian/sdcclib.c: sdcc librarian.
237 * as/mcs51/aslink.h, as/mcs51/lklib.c: Support for libraries created
240 2003-07-03 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
242 * as/mcs51/lkmain.c: properly handle extensions in function afile.
244 2003-07-02 Borut Razem <borut.razem@siol.net>
246 * src/port.h, src/SDCCmain.c, src/pic/glue.h, src/pic/main.c,
247 src/pic16/glue.h, sdcc/src/pic16/main.c, src/izt/i186.c,
248 src/izt/tlcs900h.c, src/avr/main.c, src/ds390/main.c, src/mcs51/main.c,
249 src/xa51/main.c, src/z80/main.c:
250 virtualization of glue() function: each port has it's own glue function,
251 which is accessed by do_glue function pointer in PORT.general structure
253 2003-07-01 Kevin Vigor <kevin@vigor.nu>
255 * DS800C400 fun, improved ROM interface and tinibios.
257 2003-06-27 Kevin Vigor <kevin@vigor.nu>
259 * More support for DS80C400. Now includes beginning of interface to ROM.
261 2003-06-25 Bernhard Held <bernhard@bernhardheld.de>
263 * src/mcs51/gen.c (gencjneshort): fixed bug #760345
265 2003-06-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
267 * as/mcs51/lkaomf51.c: Make sure the size of the last procedure is correct.
269 2003-06-19 Borut Razem <borut.razem@siol.net>
271 * src/z80/main.c: fixed Z80 port again: missing -k library paths in linker command line
273 2003-06-19 Borut Razem <borut.razem@siol.net>
275 * src/SDCCutil.h, src/SDCCutil.c, src/SDCCglobl.h, src/SDCCmain.c, src/z80/main.c:
276 fixed Z80 port - crt0.o: cannot open.
278 2003-06-19 Bernhard Held <bernhard@bernhardheld.de>
280 * support/Util/MySystem.c (merge_command): revert bad fix
282 2003-06-18 Borut Razem <borut.razem@siol.net>
284 * src/SDCC.lex, src/SDCCmain.c: fixed some warnings, introduced with changes made 15.06.1003
286 2003-06-18 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
288 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
289 option --use-stdout sends errors to stdout instead of stderr.
291 2003-06-18 Bernhard Held <bernhard@bernhardheld.de>
293 * support/Util/MySystem.c (merge_command): quick fix for Linux segfault with \"cmd\" arg
295 2003-06-15 Borut Razem <borut.razem@siol.net>
297 * support/cpp2/sdcc.h: HAVE_DOS_BASED_FILE_SYSTEM defined for _WIN32
298 * src/SDCC.lex: cloneXxx and copyAndFreeXxx functions for options and optimize stack handling
299 * src/SDCCglobl.h, src/SDCCmain.c, src/ds390/main.c, src/mcs51/main.c, src/z80/main.c:
300 fixed width array of pointers replaced with sets;
301 multiple include and lib paths ared transferred to preprocessor and linker
302 * src/SDCCset.c, src/SDCCset.h: added function setFromSetNonRev() and mergeSets()
303 * src/SDCCsymt.c: reimplemented function inCalleeSaveList() by using sets instead
304 fixed width array of pointers
305 * src/SDCCutil.c, src/SDCCutil.h: added functions fputStrSet(), appendStrSet(), joinStrSet();
306 removed functions addToList(), join(), joinn(), pathCharsEquivalent(), pathCharTransform(),
307 fixupPath(), getPathDifference()
308 * src/ds390/gen.c, src/mcs51/gen.c: reimplemented function inExcludeList() by using sets instead
309 fixed width array of pointers
311 2003-06-11 Bernhard Held <bernhard@bernhardheld.de>
313 * src/pic16/ralloc.c: fix warnings
314 * src/pic16/pcode.c: fix warning
316 2003-06-10 Scott Dattalo <scott@dattalo.com>
318 Scott D. for Vangelis Rokas (vrokas@otenet.gr). I (scott) don't
319 know all the details, but essentially this set of changes enable
320 the pic16 port to generate movff instructions and generate assembler
326 * src/pic16/device.c:
329 * src/pic16/pcoderegs.c:
330 * src/pic16/ralloc.c:
331 * src/pic16/ralloc.h:
333 2003-06-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
335 * support/Util/SDCCerr.c, src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
336 added option --vc, so sdcc errors and warnings are compatible with
337 Microsoft Visual Studio.
339 2003-06-07 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
341 * device/lib/_atof.c, device/lib/Makefile.in, device/include/stdlib.h,
342 device/lib/libfloat.lib: added atof function.
344 2003-06-04 Bernhard Held <bernhard@bernhardheld.de>
346 * doc/sdccman.lyx: updated to Lyx 1.3
347 * doc/cdbfileformat.lyx: updated to Lyx 1.3
348 * doc/test_suite_spec.lyx: updated to Lyx 1.3
349 * doc/Makefile: added fix for the \tabularnewline problem, thanks to Jesus
351 2003-06-03 Bernhard Held <bernhard@bernhardheld.de>
353 * src/SDCCpeeph.c: separate peepRules2pCode() for pic16 by "Vangelis Rokas" <vrokas@otenet.gr>
355 2003-06-02 Frieder Ferlemann <Frieder.Ferlemann@web.de>
357 * doc/sdccman.lyx: cvs revision keywords, passing pdf information in latex preamble,
358 additions to the "related tools/documentation" section
360 2003-06-02 Bernhard Held <bernhard@bernhardheld.de>
362 * src/SDCCglue.c (tempfileandname): added check for missing TMP/TEMP/TMPDIR variable
364 2003-05-29 Bernhard Held <bernhard@bernhardheld.de>
366 * src/pic/device.c: added 16F819, patch by "David I. Lehn" <dlehn@vt.edu>
367 * src/SDCCcse.c (algebraicOpts): fixed "c * 1"
369 2003-05-28 Bernhard Held <bernhard@bernhardheld.de>
371 * doc/sdccman.lyx: fix double dash and other minor things
372 * doc/Makefile: fix double dash
374 2003-05-28 Karl Bongers(patches from Martin Helmling)
375 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files. Martin adds
376 condition and ignore commands.
378 2003-05-28 Frieder Ferlemann <Frieder.Ferlemann@web.de>
380 * doc/sdccman.lyx: Changes all over, index improved, smaller margins. The manual
381 is in parts still quite out of date, I did changes as far as I felt makes sense
382 for a non-native english speaker.
383 Please feel free to add to the manual or to correct my changes.
384 * doc/Makefile: undid touching the date of intermediate tex files.
386 2003-05-26 Frieder Ferlemann <Frieder.Ferlemann@web.de>
388 * doc/sdccman.lyx: Manual has an index now
390 2003-05-25 Bernhard Held <bernhard@bernhardheld.de>
392 Finalize muluint/mulsint and mululong/mulslong merging:
393 * device/lib/_mulint.c
394 * device/lib/_mullong.c
395 * device/lib/gbz80/mul.s
396 * device/lib/gbz80/stubs.s
397 * device/lib/z80/mul.s
398 * device/lib/z80/stubs.s
399 * src/SDCCsymt.c (initCSupport)
401 2003-05-25 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
403 * as/mcs51/lkaomf51.c: Address space 'z' was missing.
404 * src/avr/avr.dsp, src/ds390/ds390.dsp, src/mcs51/mcs51.dsp,
405 src/pic/pic.dsp, src/pic16/pic16.dsp, src/xa51/xa51.dsp,
406 src/x80/z80.dsp: peep.rul is bigger now, so /Zm1000 is used
409 2003-05-25 Frieder Ferlemann <Frieder.Ferlemann@web.de>
411 * src/mcs51/peeph.def: added rules 244.x, 245.x. Although they pass
412 the regression tests I'm not brave enough to enable 245.b, 245.c
413 * doc/sdccman.lyx: added latex preamble for hyperref package.
414 Using pdflatex this will give you a hyperlinked pdf file with
415 bookmarks. (prepend '%' before /usepackage if this breaks something)
417 2003-05-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
419 * doc/sdccman.lyx: updated information about .adb files (fixed bug 742649)
421 2003-05-22 Bernhard Held <bernhard@bernhardheld.de>
423 * src/pic16/pcode.c (pic16_get_op_from_instruction): fixed a gcc 3.x warning
425 2003-05-21 <johan@balder>
427 * src/SDCCglue.c (printIval): fixed bug #739934
429 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
431 Applied patch from bug 737905 (renamed yylineo to mylineno):
438 * src/pic16/pcode.c: Cleaned warnings
439 * src/pic16/pcodeflow.c: Cleaned warnings
440 * src/pic16/pcoderegs.c: Cleaned warnings
442 2003-05-19 Scott Dattalo <scott@dattalo.com>
444 * src/pic16/pcode.c: Cleaned warnings
445 * src/pic16/pcodepeep.c: Cleaned warnings
446 * src/pic16/ralloc.c: Cleaned warnings
448 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
450 * doc/sdccman.lyx: fixed bug 739745
451 * src/pic16/pcode.c (pic16_get_op): fixed warning on alpha
453 2003-05-18 Bernhard Held <bernhard@bernhardheld.de>
455 * src/port.h: removed DEFAULT_PORT, it's not yet pic16 ;-)
456 it can be defined with CFLAGS when running configure
457 * src/SDCCmain.c: fixed compiling + linking with object files
459 2003-05-18 Vangelis Rokas (vrokas@otenet.gr)
461 * configure.in: configure for pic16 port,
462 added --disable-pic16-port
463 * sdccconf_in.h: added macro OPT_DISABLE_PIC16
464 * src/SDCCmain.c: linkOptions is changed to set *,
465 added if/endif conditional macros to remove options help
466 messages from optionsTable when a port is not configured, added
467 support for the PIc16 port in the ports table, when executing
468 the compiler with no port specified on command line, a default
469 port is selected with the new macro DEFAULT_PORT which is
470 defined in port.h, in setDefaultOptions() linkOptions is removed
471 from initialization assignment, since now it is a set,
472 parseCmdLine uses setParseWithComma for linkOptions, in
473 linkEdit() linkOptions are accessed with new function indexSet()
474 which returns the i'th item of a set variable. See SDCCset.c, in
475 linkEdit() when calling buildCmdLine(), added linkOptions as
476 last argument. Now users can pass arguments to gplink via the
477 -Wl option, main() uses pic16glue() to glue up pic16 programs
478 * src/SDCCpeeph.c: various changes to support pic16
479 * src/SDCCset.c: added function void *indexSet(set *, int) to
480 return the i'th item of the set
481 * src/SDCCset.h: added function prototype for indexSet()
482 * src/SDCCsymt.c: in checkSClass(), added support for PIC16
483 * src/clean.mk: added pic16 in CLEANALLPORTS variable
484 * src/port.h: added TARGET_ID_PIC16,TARGET_IS_PIC16 macro,
485 added macro DEFAULT_PORT
486 * src/pic/main.c: corrected arguments of gplnk in _linkCmd
487 * src/pic16/gen.c: bug fix in genCpl(), now the correct code is
489 * src/pic16/glue.c: commented out some error producing lines
490 * src/pic16/main.c: __config directives are commented out to stop
491 gpasm complaining and test the linkage with gplink, _linkCmd and
492 _asmCmd changed to be more gplink and gpasm friendly
493 * src/pic16/peeph.def: peep rule 3 is commented out, since it
494 produced an error when parsed, peep rule 12 is added to utilize
495 movff, but it is commented out since the pCode does not support
496 yet a command with 2 address arguments
498 2003-05-18 <johan@balder>
500 * src/ds390/gen.c (genArrayInit): removed obsolete and buggy ARRAYINIT
501 * src/ds390/main.c (genArrayInit): removed obsolete and buggy ARRAYINIT
502 2003-05-17 Karl Bongers(apply patches from Martin Helmling)
504 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files.
505 Added feature to script commands from file.
507 2003-05-14 Bernhard Held <bernhard@bernhardheld.de>
509 * device/lib/_strtok.c: fixed bug #734355 by Lenny Story and Tim Woodall
510 * src/SDCCutil.c: include ctype.h for win32
512 2003-05-13 Bernhard Held <bernhard@bernhardheld.de>
514 * src/pic16/*: removed CR from many files, reported by Vangelis Rokas
516 2003-05-12 Karl Bongers(apply development patches from Martin Helmling)
518 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,break.c and .h files.
519 Fixed so you can set breakpoints prior to run, run does not stop
520 on entry now. Add tbreak. Other enhancements and fixes for use
523 2003-05-12 Borut Razem <borut.razem@siol.net>
525 * src/SDCCmain.c: fixed the problem with searching the DATADIR as the last resort on *nix
527 2003-05-11 Borut Razem <borut.razem@siol.net>
529 * src/SDCCutil.c: WIN32 version of getBinPath() calls GetModuleFileName() to determine
530 the path of bin directory, so that PATH is the only env. variable, which has to be set
531 in case of standard installation.
532 * src/ds390/ds390.dsp: increased value of /Zm option to 1000
533 * src/pic/main.c: add quotes to file name parameters for gplink and gpasm
534 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx: added --print-search-dirs command line option
536 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
538 * src/SDCCmain.c (linkEdit): fixed buffer overflow for gbz80
539 * support/regression/Makefile: inter-port-clean is no longer nesessary, the
540 temp files are in the port dir; clean the gen/test directory when
541 generating new test.c
542 * support/regression/ports/host/spec.mk: defined OBJEXT for target clean
543 * support/regression/tests/vaargs.c: fixed gcc 3.3 warning
544 * support/regression/tests/zeropad.c: added
546 2003-05-09 <johan@balder>
548 * src/SDCCglue.c: fixed bug #597940
550 2003-05-05 Karl Bongers(apply patches from Martin Helmling)
552 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
553 cache sfr, optimize next,step, fix off by one sourceline,
554 support ddd list function.
555 * sim/ucsim/cmd.src/newcmd.cc - small fix for sdcdb use.
557 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
559 * support/regression/HTMLgen.py: added compare_s2f()
560 * support/regression/Makefile: redo 1.27
561 * support/regression/generate-cases.py: redo 1.5
563 2003-04-30 Bernhard Held <bernhard@bernhardheld.de>
565 * support/regression/tests/float.c: workaround 33 bit hex constant
566 * support/regression/tests/simplefloat.c: fix division for host
568 2003-04-29 Scott Dattalo <scott@dattalo.com>
570 * src/pic/pcoderegs.c Applied patch from Jim Hawkridge <jim@jimhawkridge.uk.eu.org>
571 that tame's the PIC's over-aggressive optimizer.
573 2003-04-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
575 * src.dsw, link/z80/aslink.h, link/z80/linkz80.dsp: z80 linker
578 2003-04-29 Kevin Vigor <kevin@vigor.nu>
580 Initial support for DS80C400. "Hello world" runs on TINIm400
583 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
585 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
586 * Some notes on ddd usage added in debugger/README
587 Martin Helmling adding more features and fixes for ddd GUI debugger.
588 Code added for nexti, stepi, up, down, and other adjustments.
590 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
592 * src/pic/pCodepeep.c non-wildcard asmops are now handled
593 * src/pic/peeph.def Added two rules to optimize carry manipulation
594 * src/pic/* removed debug printfs
596 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
598 * debugger/mcs51/cmd.c: added header newalloc.h
600 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
602 * as/Makefile: new EXEEXT
603 * as/z80/Makefile: remove trailing slash of BUILDIR
604 * as/z80/clean.mk: new EXEEXT
605 * Makefile.common.in: add to CFLAGS (and others), don't replace it
606 * support/cpp2/Makefile.in: new EXEEXT
607 * src/pic/glue.c (pic14emitRegularMap): fixed warning
609 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
611 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
612 EXEEXT was introduced to fix all related problems with targets
613 "clean", "install" and "uninstall"; a couple of further flaws
614 especially with "clean" have been fixed too
615 * as/mcs51/Makefile.in
620 * debugger/mcs51/Makefile.in
621 * debugger/mcs51/clean.mk
623 * link/z80/Makefile.in
626 * packihx/Makefile.in
630 * sim/ucsim/avr.src/Makefile.in
631 * sim/ucsim/avr.src/clean.mk
632 * sim/ucsim/s51.src/Makefile.in
633 * sim/ucsim/s51.src/clean.mk
634 * sim/ucsim/xa.src/Makefile.in
635 * sim/ucsim/xa.src/clean.mk
636 * sim/ucsim/z80.src/Makefile.in
637 * sim/ucsim/z80.src/clean.mk
638 * sim/ucsim/main_in.mk
639 * sim/ucsim/packages_in.mk
640 * sim/ucsim/gui.src/Makefile.in
641 * sim/ucsim/gui.src/serio.src/Makefile.in
642 * sim/ucsim/gui.src/serio.src/clean.mk
645 * support/cpp2/Makefile.in
646 * support/cpp2/clean.mk
647 * support/makebin/Makefile
648 * support/makebin/clean.mk
649 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
650 * doc/sdccman.lyx: --program-suffix no longer needed
652 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
654 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
655 Martin Helmling added support for ddd GUI debugger.
656 Code added to display assembly, set variables, and other commands
659 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
661 * as/Makefile: fix target clean
662 * as/clean.mk: fix target clean
663 * as/z80/clean.mk: fix target clean
665 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
667 * Makefile.common.in: added @EXEEXT@
668 * configure.in: removed all mingw32 stuff
669 * configure: rebuilt from configure.in
670 * doc/sdccman.lyx: updated section "installation"
671 * support/scripts/sdcc_mingw32: adapted to configure
672 * support/scripts/sdcc_cygwin_mingw32: added
674 2003-04-22 Scott Dattalo <scott@dattalo.com>
676 * src/pic Added object file support for the PIC port
677 * src/pic Applied patch from Craig Franklin (this started the object file support)
678 * src/regression Updated the PIC regression tests for object files
680 2003-04-20 Borut Razem <borut.razem@siol.net>
682 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
683 lklex.c: In function `getfid':
684 lklex.c:203: warning: array subscript has type `char'
685 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
686 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
687 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
688 stack handling macros
690 2003-04-19 Borut Razem <borut.razem@siol.net>
692 * "handling space characters in file path" task:
693 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
694 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
695 * support/Util/MySystem.h: make it self-sufficient
696 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
697 src/z80/main.c, sdcc/as/mcs51/lklex.c:
698 handling space characters in file path
699 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
700 (it will be used by assemblers, which have their own includes, e.g. gpasm)
701 * support/Util/MySystem.c: handling space characters in executable's path
703 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
705 * as/z80/Makefile: fix permanent rebuild of z80
706 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
707 * support/regression/tests/bitfields.c: added Johan's bitfields.c
709 2003-04-18 Kevin Vigor <kevin@vigor.nu>
711 * src/SDCCopt.c: add special case optimization to replace modulo by
712 a power of two with a bitwise AND.
714 2003-04-18 <johan@balder>
716 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
718 2003-04-17 <johan@balder>
720 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
721 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
723 2003-04-13 Borut Razem <borut.razem@siol.net>
725 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
726 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
727 fixed mingw problem in adl_NORMALIZE_PATH
729 2003-04-12 Borut Razem <borut.razem@siol.net>
731 * fixed "#pragma SAVE/RESTORE can not be nested":
732 * src/SDCC.lex: reworked pragma handling functions
733 * sdcc/src/SDCCglobl.h: reworked stack handling macros
734 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
736 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
738 * src/SDCCutil.c (pathEquivalent): defined but not used
739 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
740 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
741 * configure: rebuilt from configure.in
742 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
743 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
744 * device/include/Makefile.in: replace sdcc_datadir
745 * device/lib/Makefile.in: replace sdcc_datadir
746 * Makefile.common.in: add LDFLAGS from configure
747 * packihx/Makefile.in: use LDFLAGS
748 * src/Makefile.in: use LDFLAGS
749 * support/cpp2/Makefile.in: add LDFLAGS from configure
750 * support/makebin/Makefile: use LDFLAGS
751 * .version: bumped version number to 2.3.5
753 2003-04-12 Borut Razem <borut.razem@siol.net>
755 * completed "different paths" task:
756 * src/SDCCmacro.c: fixed bug in handling quotes
757 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
758 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
760 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
762 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
764 2003-04-11 kevin Vigor <kevin@vigor.nu>
766 * ds390/gen.c ds390/peeph.def: fix bug 706781
768 2003-04-11 Borut Razem <borut.razem@siol.net>
770 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
772 2003-04-10 Scott Dattalo <scott@dattalo.com>
774 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
775 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
776 set - this bit used to not be set...).
777 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
779 * src/regression/and2.c added to test bug 609268
780 * src/regression/Makefile added and2.c to regression test
783 2003-04-08 <johan@CP255758-A>
785 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
786 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
787 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
789 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
791 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
793 * support/cpp2/Makefile.in: fix bug #487815
794 * configure: rebuilt from configure.in
795 * Makefile.common.in: docdir changed, new path suffixes
796 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
797 * sdcc_vc_in.h: reflect changes from sdccconf.h
798 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
799 * src/SDCCutil.h: remove BINDIR hack
800 * doc/sdccman.lyx: update new path hierarchy
802 2003-04-06 Paul Stoffregen <paul@pjrc.com>
804 * src/SDCCpeeph.c: added okToRemoveSLOC test
806 2003-04-06 Paul Stoffregen <paul@pjrc.com>
808 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
810 2003-04-06 Paul Stoffregen <paul@pjrc.com>
812 * src/SDCCpeeph.c: added labelIsReturnOnly test
813 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
815 2003-04-05 <johan@balder>
817 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
818 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
819 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
820 * src/SDCCast.c: fixed a warning
821 * src/SDCCast.h: fixed a warning
822 * src/SDCCicode.c (operandFromAst): fixed a warning
824 2003-04-04 <johan@balder>
826 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
827 * src/SDCCast.c (decorateType): fixed bug #715076
828 * src/SDCC.y: fixed bug #702907
830 2003-04-03 <johan@balder>
832 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
833 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
834 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
835 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
836 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
838 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
840 * _decdptr.c: fix return values
841 * _gptrget.c: fix return values
842 * _gptrgetc.c: fix return values
843 * _gptrput.c: fix return values
844 * _mulint.c: fix return values
845 * as/z80/Makefile: fix 'make -j' problem
847 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
849 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
850 * configure.in: big cleanup, updated to autoconf 2.5x
851 * configure: rebuilt from configure.in
852 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
853 * sdcc_vc_in.h: reflect changes from sdccconf.h
854 * doc/Makefile: fixed a flaw in "make install"
856 2003-04-02 <johan@balder>
858 * src/ds390/gen.c (genCmp): no comments
859 * src/mcs51/gen.c (genCmp): no comments
860 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
861 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
863 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
865 * support/regression/generate-cases.py: place generated file in given sub directory
866 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
867 * support/regression/Makefile: improvements for 'make -j';
868 side effect: it's simpler and faster now
870 2003-03-31 Borut Razem <borut.razem@siol.net>
872 * src/z80/main.c: link-{port} and as-{port} defined without path
873 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
875 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
877 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
879 2003-03-30 Borut Razem <borut.razem@siol.net>
881 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
882 changed type of list parameter to set
883 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
884 * src/port.h: changed type of do_assemble() parameter to set
885 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
886 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
887 definition of "cppoutfilename" macro with NULL value in preProcess()
888 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
889 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
890 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
891 replaced with set *binPathSet
892 * shash_add() deallocates the item, if allready exsists, before adding the new one
893 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
895 2003-03-30 Scott Dattalo <scott@dattalo.com>
897 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
898 a nested for loop bug in the PIC port
899 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
902 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
904 * support/Util/dbuf.h: remove C++ stuff to make it portable
906 2003-03-28 Borut Razem <borut.razem@siol.net>
908 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
909 literal strings in stringLiteral()
910 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
911 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
914 2003-03-27 Paul Stoffregen <paul@pjrc.com>
916 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
918 2003-03-26 <johan@balder>
920 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
921 * src/ds390/gen.c (saveRegisters): catched symbol abuse
922 * src/SDCCast.c (decorateType): fixed " -v < 3"
924 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
926 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
927 Added Lenny Story's debug infrastructure changes:
928 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
929 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
930 * src/cdbFile.c: added
931 * src/SDCCdebug.c: added
932 * src/SDCCdebug.h: added
933 * src/SDCCast.c (createFunction)
934 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
935 * src/SDCCmain.c (parseCmdLine, main)
936 * src/SDCCmem.c (redoStackOffsets)
937 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
940 * src/avr/gen.c (genAVRCode)
941 * src/ds390/gen.c (gen390Code)
942 * src/mcs51/gen.c (gen51Code)
943 * src/pic/gen.c (genpic14Code)
944 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
945 * src/xa51/gen.c (genXA51Code)
946 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
948 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
950 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
951 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
953 2003-03-22 <johan@balder>
955 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
957 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
959 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
960 * doc/cdbfileformat.lyx: added, written by Lenny Story
961 * doc/Makefile: added cdbfileformat.lyx
962 * doc/clean.mk: added cdbfileformat.lyx
964 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
966 * src/mcs51/peeph.def: fix bug #705773
968 2003-03-20 <johan@balder>
970 An sfr/sbit can have an "at #" AND an initializer
971 * src/SDCCsymt.c (checkSClass):
972 * src/SDCCmem.c (allocGlobal):
973 * src/SDCCmem.c (allocLocal):
974 * src/SDCCast.c (createBlock):
976 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
978 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
980 2003-03-16 <johan@balder>
982 Undid the hackup of const and volatile, the problem is much bigger
984 * src/SDCCast.c:1.171
985 * src/SDCCglue.c:1.138
986 * src/SDCCicode.c:1.146
987 * src/SDCCsymt.c:1.150
990 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
992 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
993 * src/ds390/gen.c (genAddrOf): fixed bug #704087
995 2003-03-13 <johan@balder>
997 Hackup const and volatile modifiers in type chains a bit:
999 * src/SDCCast.c:1.169
1000 * src/SDCCglue.c:1.136
1001 * src/SDCCicode.c:1.143
1002 * src/SDCCsymt.c1.146
1003 * src/SDCCsymt.h1.59
1004 * src/SDCCval.c:1.63
1006 2003-03-12 <johan@balder>
1008 * src/SDCCBBlock.h: more LRH debugging junk
1009 * src/SDCCcflow.h: more LRH debugging junk
1010 * src/SDCCloop.c: more LRH debugging junk
1011 * src/SDCC.y (struct_declaration): fixed bug #697590
1012 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
1013 * src/ds390/gen.c (aopForRemat): fixed bug #700031
1014 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
1016 2003-03-11 Kevin Vigor <kevin@vigor.nu>
1017 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
1018 test function names must now match exactly).
1019 * src/SDCCcse.c: added special case in findCheaperOp to allow
1020 extending a short integer. Makes less awful code for bug 700121 test case.
1022 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1024 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
1025 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
1027 2003-03-11 Kevin Vigor <kevin@vigor.nu>
1029 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
1030 actually called (operandsNotEqual() was called for all
1031 operandsNotEqualX tests).
1033 2003-03-11 Kevin Vigor <kevin@vigor.nu>
1035 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
1036 with shorter literals. Fixes bug 700121.
1038 2003-03-11 <johan@balder>
1040 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
1042 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
1044 * src/SDCCloop.c (mergeRegions): an evil beast is dead
1045 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
1047 2003-03-10 Borut Razem <borut.razem@siol.net>
1049 * src/SDCCmain.c: pipe preprocessor's output
1050 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
1051 * sdcc_vc_in.h: define pclose as _pclose for WIN32
1052 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
1053 which closes all pipes in pipeSet set
1054 * src/SDCCset.c: free deleted item in function deleteSetItem()
1055 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
1056 moved from z80 to src subproject
1057 * .version: increased version number to 2.3.4
1059 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
1061 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
1062 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
1063 * support/regression/ports/xa51/spec.mk: fix typo
1065 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
1067 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
1069 2003-03-09 Borut Razem <borut.razem@siol.net>
1071 * src/SDCCmain.c: pipe preprocessor's output
1072 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
1073 * sdcc_vc_in.h: define pclose as _pclose for WIN32
1074 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
1075 which closes all pipes in pipeSet set
1076 * src/SDCCset.c: free deleted item in function deleteSetItem()
1077 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
1078 moved from z80 to src subproject
1080 2003-03-09 Borut Razem <borut.razem@siol.net>
1082 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
1083 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
1084 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
1085 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
1086 * src/SDCCglobl.h: unification of WIN32 native definitions
1088 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1090 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
1092 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
1094 * src/configure.in: check for endianess (even while cross-compiling)
1095 * src/configure: check for endianess (even while cross-compiling)
1096 * src/configure_in.h: check for endianess (even while cross-compiling)
1097 * src/avr/gen.c: remove old endianess stuff
1098 * src/mcs51/gen.c: remove old endianess stuff
1099 * src/ds390/gen.c: remove old endianess stuff
1100 * src/pic/gen.c: remove old endianess stuff
1101 * src/pic/genarith.c: remove old endianess stuff
1102 * src/pic/glue.c: fix endianess check
1103 * src/pic16/gen.c: remove old endianess stuff
1104 * src/pic16/genarith.c: remove old endianess stuff
1105 * src/pic16/glue.c: fix endianess check
1106 * src/xa51/gen.c: remove old endianess stuff
1107 * src/z80/gen.c: fix endianess check
1108 * src/SDCCglue.c: fix endianess check
1109 * src/ds390/peeph.def: fix bug 700036
1111 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
1113 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
1114 * src/configure: find appropriate data-types on host for SDCC's int and long
1115 * src/configure.in: find appropriate data-types on host for SDCC's int and long
1116 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
1117 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
1119 2003-03-07 <johan@balder>
1122 some minor cleanups before the big shot
1123 OP_DEFS and OP_USES now use Kevin's protection
1124 new option --nolabelopt
1135 * src/ds390/ralloc.c:
1136 * src/mcs51/ralloc.c:
1138 * src/xa51/ralloc.c:
1141 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
1143 * src/pic/pcode.c (get_op): fix 64 bit warnings
1144 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
1145 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
1146 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
1147 * support/regression/tests/malloc.c: fix 64 bit warnings
1149 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
1151 * src/mcs51/gen.c (genMinus): fixed bug 696436
1153 2003-03-02 Borut Razem <borut.razem@siol.net>
1155 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
1157 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
1159 * configure.in: test for mkstemp
1160 * sdccconf_in.h: add HAVE_MKSTEMP
1162 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
1164 * device/include/ctype.h: removed warning while using --stack-auto
1165 * device/include/malloc.h: removed warning while using --stack-auto
1166 * device/include/string.h: removed warning while using --stack-auto
1168 2003-02-23 Borut Razem <borut.razem@siol.net>
1170 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
1171 because NDEBUG is defined (see man assert)
1172 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
1174 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1176 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
1177 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
1179 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1181 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
1182 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
1184 2003-02-18 <johan@balder>
1186 * as/mcs51/asmain.c (asmbl): module can start with a digit
1187 * as/z80/asmain.c (asmbl): module can start with a digit
1189 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
1191 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
1192 * src/asm.c: fix pipe() for Mingw32
1194 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
1196 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
1197 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
1198 make -V work again; --c1mode reads now from stdin
1199 * doc/sdccman.lyx: added --c1mode
1200 * support/Util/SDCCerr.c: new messages for c1 mode
1201 * support/Util/SDCCerr.h: new messages for c1 mode
1202 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
1204 2003-02-15 <johan@balder>
1206 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
1208 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
1210 * doc/sdccman.lyx: Environment variables, -o and other minor things
1212 2003-02-14 <johan@balder>
1214 * src/xa51/main.c: before anyone really tries to use it :)
1216 * Install doc's in share/sdcc/doc
1217 * removed some obsolete files
1218 * Do a proper make distclean and uninstall
1219 M Makefile.common.in
1222 M device/include/Makefile.in
1223 M device/lib/Makefile.in
1226 M sim/ucsim/doc/Makefile.in
1229 R src/xa51/peeph.rul
1230 M support/cpp2/Makefile.in
1231 M support/makebin/Makefile
1234 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
1236 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
1238 2003-02-10 Borut Razem <borut.razem@siol.net>
1240 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
1241 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
1242 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
1243 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
1244 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
1245 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
1246 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
1247 src/z80/Makefile.bcc: Borland Makefile cleanup
1248 * as/z80/Makefile.bcc: Added Borland Makefile
1249 * support/cpp2/borland.h: Removed
1251 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
1253 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
1254 * src/SDCC.lex: new pragma NOIV
1255 * src/SDCCglobl.h: new pragma NOIV
1256 * src/SDCCmem.c: new pragma NOIV
1258 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
1260 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
1262 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
1264 * src/SDCCmain.c: signal handling is switched off by --debug
1265 * doc/Makefile: small fix for install; use clean.mk again
1266 * doc/clean.mk: clean *.pdf and *.html too
1268 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
1270 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
1271 * device/lib/printfl.c: fix a ds390 bug by making it portable
1272 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
1273 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
1274 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
1275 * debugger/mcs51/cmd.c: converted multi-line string literals
1276 * sim/ucsim/globals.cc: converted multi-line string literals
1277 * src/SDCCmain.c: introduced signal handler to remove temp files
1278 * doc/Makefile: small tweaks, implement clean
1279 * doc: removed generated files
1281 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1283 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
1284 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
1285 Address Record is not correctly generated for DS390."
1287 2003-02-02 Borut Razem <borut.razem@siol.net>
1289 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
1290 * as/mcs51/asm.h: fixed compilation with Borland C
1291 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
1292 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
1293 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
1294 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
1295 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
1296 src/z80/Makefile.bcc: delete $(LIB) only if exist
1297 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
1299 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
1301 * device/include/malloc.h: introduced NULL
1302 * device/include/string.h: introduced NULL
1303 * device/include/stdlib.h: introduced NULL
1304 * device/lib/_memcpy.c: removed NULL
1305 * device/lib/_strcat.c: removed NULL
1306 * device/lib/_strchr.c: removed NULL
1307 * device/lib/_strcmp.c: removed NULL
1308 * device/lib/_strcpy.c: removed NULL
1309 * device/lib/_strcspn.c: removed NULL
1310 * device/lib/_strlen.c: removed NULL
1311 * device/lib/_strncat.c: removed NULL
1312 * device/lib/_strncmp.c: removed NULL
1313 * device/lib/_strncpy.c: removed NULL
1314 * device/lib/_strpbrk.c: removed NULL
1315 * device/lib/_strrchr.c: removed NULL
1316 * device/lib/_strspn.c: removed NULL
1317 * device/lib/_strstr.c: removed NULL
1318 * device/lib/_strtok.c: removed NULL
1319 * device/lib/malloc.c: removed NULL, include own header
1321 2003-02-02 <johan@balder>
1323 * 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
1324 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
1325 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
1326 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
1327 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
1328 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
1330 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1332 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
1335 2003-02-01 <johan@balder>
1337 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
1339 2003-01-31 <johan@CP255758-A>
1341 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
1343 2003-01-30 <johan@balder>
1345 * src/SDCCBBlock.c: automatic bug detection
1346 * src/SDCCicode.c: automatic bug detection
1348 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1350 * src/SDCCglobl.h: now --xram-size 0 works
1351 * src/SDCCmain.c: now --xram-size 0 works
1353 2003-01-29 <johan@balder>
1355 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
1357 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1359 * as/mcs51/aslink.h: Added options --xram-size and --code-size
1360 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
1361 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
1362 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
1363 * src/SDCCglobl.h: Added options --xram-size and --code-size
1364 * src/SDCCmain.c: Added options --xram-size and --code-size
1366 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
1368 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
1369 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
1371 2003-01-27 <johan@balder>
1373 * src/SDCC.y: fixed bug #613764
1375 2003-01-26 <johan@balder>
1377 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
1378 * src/SDCCsymt.h: fixed bug #673374
1379 * src/SDCCglue.c: fixed bug #661910
1380 * src/SDCCast.c: fixed bug #458099 and 673374
1382 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
1384 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
1385 * as/mcs51/strcmpi.h: added
1386 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
1387 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
1388 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
1389 * as/mcs51/assym.c: strcmpi -> as_strcmpi
1390 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
1391 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
1392 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
1393 * as/mcs51/Makefile.aslink: new module strcmpi
1394 * as/mcs51/Makefile.asx8051: new module strcmpi
1395 * as/mcs51/Makefil.bcc: new module strcmpi
1396 * as/mcs51/Makefile.in: new module strcmpi
1397 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
1399 2003-01-26 <johan@balder>
1401 * src/SDCCglue.c: reverted back to 1.124
1402 * src/SDCCast.c: reverted back to 1.156
1403 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
1405 2003-01-25 <johan@balder>
1407 * src/SDCCglue.c: A better fix for bug #661910
1408 * src/SDCCast.c: A better fix for bug #661910
1409 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
1411 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1413 * src/Makefile.in: remove spawn.o
1414 * src/SDCCmain.c: remove spawn.h
1415 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
1416 * src/spawn.c: removed
1417 * src/spawn.h: removed
1418 * support/regression/ports/ds390/spec.mk: link with -r
1420 2003-01-24 <johan@CP255758-A>
1422 * src/ds390/gen.c (aopOp): fixed bug #667458
1423 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
1424 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
1425 (createIvalCharPtr): an ival doesn't always have a storage class anymore
1427 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1429 * src/mcs51/peeph.def: better assembler identation by Frieder
1430 * src/mcs51/gen.c: better assembler identation by Frieder
1432 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
1434 * as/z80/string.h: removed for gcc 3.2
1435 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
1436 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
1438 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1440 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
1441 * src/SDCCpeeph.c (replaceRule): fix bug #663503
1442 * support/regression/Makefile: separate temp files for ports
1443 * support/regression/generate-cases.py: separate temp files for ports
1444 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1445 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1447 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1449 * moved tinitalk to device/examples/ds390
1451 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
1453 * as/mcs51/lkmem.c: rflag is for DS390
1454 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
1455 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
1456 (linkEdit): move mem- and map-files the same way as ihx-files
1457 * src/z80/main.c (_setDefaultOptions): removed --generic
1458 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
1459 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
1460 * src/pic/glue.c (picglue): --c1mode works again
1461 * src/pic16/glue.c (pic16glue): --c1mode works again
1462 * src/asm.c (printCLine): fix #660034
1464 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
1466 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
1467 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
1468 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
1469 * as/mcs51/lkmem (summary): better fix for sp problem
1470 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
1471 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
1472 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
1473 remove --stack-after-data
1475 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
1477 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
1478 * src/SDCCutil.c (join): ugly bug: missing '\0'
1479 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
1481 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1483 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
1485 * src/pic/main.c (_asmCmd): gpasm supports -o
1486 * src/z80/main.c: more general macros
1487 * device/lib/Makefile.in: remove intermediate files
1489 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1491 * .version: Bumped version number to 2.3.3
1492 * src/SDCCBBlock.c: new option -o
1493 * src/SDCCglobl.h: new option -o
1494 * src/SDCCglue.c: new option -o
1495 * src/SDCCmain.c: new option -o
1496 * src/asm.c: new option -o
1497 * src/ds390/main.c: new option -o
1498 * src/pic/glue.c: new option -o
1499 * src/pic/pcode.c: new option -o
1500 * src/pic/ralloc.c: new option -o
1501 * src/pic16/glue.c: new option -o
1502 * src/pic16/pcode.c: new option -o
1503 * src/pic16/ralloc.c: new option -o
1504 * src/z80/main.c: new option -o
1505 * device/lib/Makefile.in: use -o
1506 * support/regression/ports/ds390/spec.mk: use -o
1507 * support/regression/ports/gbz80/spec.mk: use -o
1508 * support/regression/ports/mcs51/spec.mk: use -o
1509 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
1510 * support/regression/ports/z80/spec.mk: use -o
1511 * support/regression/ports/ucz80/spec.mk: use -o
1512 * support/regression/ports/xa51/spec.mk: use -o
1513 * support/regression/fwk/lib/timeout.c: fix usage string
1515 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
1516 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
1518 2003-01-07 <johan@balder>
1520 * src/SDCCast.c (decorateType): fixed bug #600035
1522 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
1523 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
1524 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
1525 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
1526 * src/pic/pcode.c: outcommented unused variable to remove warnings
1527 * src/pic/ralloc.c: outcommented unused variable to remove warnings
1529 2003-01-06 <karl@turbobit.com>
1530 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
1533 2003-01-06 <johan@balder>
1535 * src/SDCCicode.c: fixed array add
1537 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
1538 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
1539 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
1541 2003-01-04 <johan@balder>
1543 * src/SDCCval.c (getNelements): fixed the initialized array of structures
1545 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1546 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
1548 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1549 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
1550 * support/regression/tests/bug-524697.c: fit mem usage into 8032
1552 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1553 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
1555 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
1556 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
1558 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
1559 * src/mcs51/main.c: removed {bindir}{sep} from aslink
1561 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1563 * in \sdcc\as\mcs51\ changed these files in order to create an
1564 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
1565 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
1566 following files to include the previous two files: aslink.dsp,
1567 Makefile.aslink, Makefile.bcc, and Makefile.in.
1569 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
1570 .adb instead of .cdb
1572 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1574 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
1575 value from option --iram-size.
1577 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1579 * \sdcc\as\mcs51\lklist.c: added boundary check before using
1582 2002-09-18 <wiml@hhhh.org>
1584 * SDCClrange.h: exposed setFromRange() and setToRange()
1585 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
1586 packRegsForAccUse() (bug 542397)
1587 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
1588 multiple times and emitting the fetch operations more than once
1589 added aopGetUsesAcc() function to allow binary operators to
1590 fetch their operands in the correct order; made genMinus() emit
1591 compact code for X = LITERAL - Y
1593 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1594 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
1595 sprintf() in line 1267.
1597 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1598 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
1601 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1602 Changes to aslink (All the changes are marked with 'JCF'):
1604 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
1607 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
1608 area BSEG. Also moves, if possible, the DATA area down into the internal
1609 ram so more space is available.
1611 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
1614 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
1615 not bytes. Function summary() which creates a memory usage summary
1616 file with extension .mem. Reports of overlaping stack and small stack
1617 size. If the space for the stack is less than 16 bytes aslink trows a
1620 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
1621 the 8051. Option 'y' for memory summary output file.
1623 Changes to sdcc (All the changes are marked with 'JCF'):
1625 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
1627 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
1628 overlaying area for it (uses RegBankUsed[4]).
1630 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
1631 bank zero as used by default. By default aslink locates the stack
1632 (equivalent to --stack-after-data). Pass option 'y' to aslink for
1633 the creation of the .mem file. Delegates the allocation of data area
1634 to aslink (it is not longer 0x30 by default). If --stack-loc passes
1635 the begining of the stack area to aslink.
1637 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
1638 glue() in SDCCglue.c creates an area for it.
1640 2002-09-03 Borut Razem <borut.razem@siol.net>
1641 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
1642 sdcc/src/pic/glue.c:
1643 introduced atexit() handler for teporay files removal in case of
1644 errors, assertions, ...
1646 2002-08-29 Borut Razem <borut.razem@siol.net>
1647 * sdcc/support/cpp2/auto-host_vc_in.h:
1648 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
1649 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
1650 Maybe there is a similar problem with BORLANDC? It should be checked!
1652 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
1653 corrected improper use of assert: the assignment to clr variable was done inside the assert.
1654 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
1655 was not executed, and the compiler (cl) launched a warning:
1656 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
1658 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
1659 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
1661 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
1662 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
1664 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1665 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
1666 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
1667 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1668 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
1669 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
1670 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
1671 - added Release configuration in VS projects
1672 - review of compiler an linker options
1673 - VC .exe files are generated in bin_vc directory, not to interfere
1674 with binaries generated from other projects (cygwin, mingw, bcc ...)
1676 * sdcc/src/yacc.dsp: added
1678 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
1679 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
1680 and insert the version number definitions from .version
1682 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
1684 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
1685 added - genarate auto-host.h using auto-host_vc_in.h as template
1688 removed from CVS, generated automatically
1690 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
1691 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
1693 2002-08-11 Borut Razem <borut.razem@siol.net>
1694 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
1696 2002-08-10 Borut Razem <borut.razem@siol.net>
1697 * src/SDCCmain.c (main):
1698 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
1699 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
1700 The consequence was that some temporary files were not removed.
1703 unification of code in functions tempfilename() and tempfile():
1704 function tempnam() is defined in Visual Studio 6.0 and .NET
1706 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
1708 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1709 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
1710 - removed compiler command line option /WX: Treats all warnings as errors
1711 - update a list of source files, included into the project
1713 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1714 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
1715 changed project type to Generic Project so that can be correcly converted to VS.NET project
1717 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
1719 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
1721 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
1723 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
1724 added return 0 statements after assert() to make compiler happy
1726 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
1727 added newline in the def file to keep MSC compiler satisfied
1729 * sdcc/src/z80/gen.c:
1730 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
1731 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
1732 - solved MSC error in function aopDump()
1734 * sdcc_vc.h: define PREFIX as "\\sdcc"
1736 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
1737 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
1739 2002-06-22 Scott Dattalo <scott@dattalo.com>
1740 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
1741 - Rewrote the register banking algorithm.
1742 - Added pCode live-range analysis to registers (for now, only non-used and
1743 singly-used registers optimized away)
1745 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
1747 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
1749 2002-05-10 Scott Dattalo <scott@dattalo.com>
1750 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
1752 2002-04-22 Michael Hope <michaelh@vroom>
1754 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
1756 * configure.in (DD_COPT): Added include support required for gbdk.
1758 * .version: Bumped version number just to increase it.
1760 * src/SDCCmain.c: Added -nostdinc to the default options.
1762 2002-04-15 Michael Hope <michaelh@vroom>
1764 * device/lib/z80/printf.c (sprintf): Added.
1766 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
1768 * src/z80/peeph.def: Added transpose redundent load rule.
1770 * src/z80/main.c: Added force callee saves for jaune.
1772 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
1774 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
1776 2002-03-28 Johan Knol <johan@balder>
1778 * src/SDCCval.c: fixed bug #532436
1780 2002-03-14 Scott Dattalo <scott@dattalo.com>
1782 Added "char *Processor" field to the port structure.
1785 Added -p option. Allows port dependent processor to be specified.
1788 Initialized the new field char *Processor field to NULL in all ports
1791 Compiler generated registers for interrupt context saving
1792 were not getting allocated.
1794 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
1797 Fixed left shift. Will promote the left side of a left shift
1798 if a) left shifting more than size of operand or b) when assigned
1799 to something size > size of left side
1801 2002-03-14 Scott Dattalo <scott@dattalo.com>
1803 tons of changes. Register allocation has been
1804 rewritten. Added customization for the various PICs. Flow
1805 analysis is restructured. ...
1811 Added. device.c is a PIC port hack to accomodate variations
1814 2002-03-13 Michael Hope <michaelh@vroom>
1816 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
1818 2002-03-04 johanknol <johanknol@manik>
1820 * /src/SDCCval.c: fixed
1822 const unsigned char arr[][2] = { { 0, 1 } };
1823 t18.c:1: error: Initializer element is not constant
1825 2002-03-04 bela <bela@manik>
1827 * /device/include/mcs51reg.h:
1828 ds89c420 register definition update
1830 2002-03-03 <johan@FRIJA>
1832 * support/Util/SDCCerr.c: did something, but don't no why anymore
1834 * support/regression/tests/bug-524691.c: made it a little less shy
1836 * src/SDCCast.c (decorateType): fixed bug #524697
1838 * src/SDCCast.c: made some lineno improvements
1840 * src/SDCCval.c (getNelements): changed warning to error
1842 * src/SDCCglue.c (printIvalArray): changed warning to error
1844 * src/SDCCicode.c: fixed a warning for mingw
1846 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1848 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1850 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1852 * src/ds390/peeph.def:
1853 Added some more peephole rules
1855 * src/ds390/gen.c: Various fixes & enhancements
1857 * src/SDCClrange.c, src/SDCClrange.h:
1858 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1860 * src/ds390/ralloc.c:
1861 various fixes & enhancements (ds390) specific
1863 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
1864 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
1867 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1869 2002-03-02 <johan@FRIJA>
1871 * src/SDCCast.c (decorateType): fixed bug #524708
1873 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1875 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1877 2002-03-01 Michael Hope <michaelh@vroom>
1879 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1881 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1883 2002-03-01 <johan@FRIJA>
1885 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1887 * src/SDCCast.c (decorateType): fixed bug #524209
1889 * src/SDCCval.c (valNot): fixed bug #524195
1891 2002-02-26 <johan@balder>
1893 * src/xa51/gen.c: fixed a warning
1895 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1897 * src/SDCCast.c (decorateType): fixed bug #522534
1899 2002-02-23 <johan@balder>
1901 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1903 2002-02-22 <johan@balder>
1905 * src/SDCCast.c: fixed bug #514865
1907 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
1909 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
1911 * sdcc/src/SDCCloop.c:
1912 Previous fix was not good. basic blocks that have "break" or "return" are
1913 not really partof a loop , but live ranges used in these blocks should
1914 be live thru the entire loop, so set partOfLoop but don't add them to
1917 2002-02-21 <johan@FRIJA>
1919 * src/SDCCcse.c: fixed bug #514308
1921 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1924 Fixed BUG #519583. If a conditional block ended in a return/break
1925 statement inside a loop, it was not being considered part of the loop.
1927 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1929 2002-02-10 Karl Bongers <karl@turbobit.com>
1932 Fixed up SDCDB debugger somewhat. Updated debugger/README
1933 with lots of comments and notes.
1935 * device/examples/test2.c:
1936 Fix bug, "red" variable not being initialized(compiler complained).
1938 * device/examples/Makefile, examples/test3.c:
1939 Add Makefile in device/examples folder, compiles test3.c
1940 for use as a multiple module SDCDB test case.
1942 * sim/ucsim/cmd.src/cmdset.cc:
1943 Took out debug printfs in ucsim "next" command.
1946 Karl and Johan start ucsim XA support. Most dissassembly working,
1947 about 75% emulation done(plenty of work remaining).
1949 * sim/ucsim/z80.src:
1950 Add Z80 support to ucsim, add test-ucz80 regression test,
1951 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1952 Notice z80 compiler fails on examples/test3.c/crc code.
1954 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1956 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1957 Added support for --parms-in-bank1
1959 * src/ds390/peeph.def:
1960 added a few more peephole optimzations
1963 1) added __builtin_inp & __builtin_outp used to read in data of given length
1964 from a memory mapped port
1965 2) added __builtin_memcmp
1966 3) added __builtin_swapw swap bytes of a short
1968 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1969 1) handle multiple send & receives from register bank1
1970 2) ralloc can now allocate DPTR1 to some liveRanges
1972 * src/SDCCsymt.c, src/SDCCsymt.h:
1973 changes to handle multiple sends & receives
1976 added some pointer arithmetic optimization
1979 added some pointer arithmetic optimizations but not stable yet so not
1980 called from anywhere (will get this working shortly)
1982 * src/SDCCopt.c: fixed for multiple sends & receives
1985 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1986 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1987 set preprocessor defines (depending on options)
1989 * src/SDCCicode.c, src/SDCCicode.h:
1990 changes made to handle multiple sends & receives
1993 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1995 * src/SDCCcse.c, src/SDCCcse.h:
1996 added function findbackward def (to be used in upcoming optimization)
1998 * src/SDCCcflow.c, src/SDCCcflow.h:
1999 added function returnAtEnd - to determine if a basic block terminates with
2002 * src/SDCCast.c, src/SDCCast.h:
2003 added option parms-in-bank1
2005 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
2006 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
2007 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
2008 adjusted for --parms-in-bank1 option
2010 * device/include/string.h:
2011 donot redefine "reentrant" keyword
2013 * device/include/ds80c390.h: Added some more SFRs
2015 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
2017 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
2019 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
2021 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
2023 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
2025 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
2027 2002-01-18 Paul Stoffregen <paul@pjrc.com>
2029 * Added --xram-movc option
2031 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
2033 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
2035 2002-01-11 Johan Knol
2037 * Added math lib of Jesus Calvino-Fraga
2039 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
2041 * src/SDCCmain.c (processFile): fix processing of ../../src.c
2042 * support/regression/Makefile: new target test-mcs51-stack-auto
2043 * support/regression/ports/mcs51-stack-auto/spec.mk: added
2045 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
2047 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
2049 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
2051 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
2053 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
2055 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
2057 * src/SDCCglue.h: add definition for printIvalChar()
2059 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
2061 * src/SDCCast.c: fix #498138 by Johan
2063 * src/SDCCglue.c: fix #498138 by Johan
2065 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
2067 * support/regression/Makefile: fix clean
2069 * support/regression/ports/ds390/support.c: fix transmission of last character
2071 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
2073 * /sdcc/src/ds390/gen.c:
2074 a) improved computing address of stack variable
2075 b) took out some #if 0 code
2076 c) improved parmBytes adjustment
2077 d) improved genPlusIncr & genMinusIncr
2078 e) genCmp could generate bad code (when left assigned to DPTR)
2079 f) Fixed bug in hasInc
2081 * /sdcc/src/ds390/ralloc.c:
2082 a) packRegsForSupport could mess up live information (Fixed)
2083 b) packRegsDPTRuse could be incorrect for left & right shift
2085 * /sdcc/src/mcs51/ralloc.c:
2086 packRegsForSupport could mess up the live information (Fixed)
2088 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
2090 * /sdcc/src/SDCCast.c:
2091 can reverse a loop even if function call is present as long
2092 as the loop control variable is local & is not passed as parameter
2094 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
2096 * /sdcc/ChangeLog: *** empty log message ***
2098 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
2099 More builtin function additions for TININative
2101 * /sdcc/src/ds390/ralloc.c:
2102 Had broken the regression testsuite
2104 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
2106 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
2107 Added funcattr hasStackParms will be set for reentrant functions when there
2108 are paramteres on the stack, this helps in minimizing frame pointer generation
2109 typeFromStr can handle function pointers now
2111 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
2112 *** empty log message ***
2114 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
2116 * /src/ds390/gen.c, /src/ds390/main.c:
2117 More builtin function additions for TININative
2119 * /src/ds390/ralloc.c:
2120 Had broken the regression testsuite
2122 * /src/SDCCast.c: Fixed a bug in dumptree
2124 * /src/SDCCsymt.c, /src/SDCCsymt.h:
2125 Added funcattr hasStackParms will be set for reentrant functions when there
2126 are paramteres on the stack, this helps in minimizing frame pointer generation
2127 typeFromStr can handle function pointers now
2129 * /doc/builtins.txt, /doc/TININative.txt:
2130 *** empty log message ***
2133 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
2135 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
2136 ALPHA version for -mTININative
2138 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
2139 updated to reflect changes in the port structure
2142 added function do_assemble (similar to do_link) if non-null this function
2143 will be called to do assembly (-mTININative) requires a multi command
2145 added function genAssemblerEnd will be called to generate assembler Epilogue
2148 added _JavaNative to debug info printing
2150 * /src/SDCCmain.c: added option --tini-libid
2151 added port->do_assemble function (-mTININative) has a multi command assemble
2153 * /src/SDCCglue.c: Disabled "constExpr" check
2154 added port->genAssemblerEnd function
2156 * /src/SDCCglobl.h: Added option --tini-libid value
2159 tookout optimizeCompare from the header (has no external references)
2161 * /src/SDCCast.c: made one more function "static"
2163 2001-12-23 Michael Hope <michaelh@juju.net.nz>
2165 * src/z80/mappings.i: Added z80asm support.
2167 * src/z80/main.c: Added z80asm support on --asm=z80asm
2169 * src/z80/gen.c: Fixed asm portability issues.
2171 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
2173 * src/SDCCglue.c (printExterns): Added global/extern split.
2175 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
2177 * support/regression/Makefile: added test for mcs51 model large
2179 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
2181 * support/regression/ports/gbz80/spec.mk: added -mgbz80
2183 2001-12-05 Michael Hope <michaelh@juju.net.nz>
2185 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
2187 1904-01-06 Michael Hope <michaelh@juju.net.nz>
2189 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
2191 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
2193 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
2195 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
2197 * support/regression/tests/simplefloat.c: Port to mcs51.
2199 2001-11-25 Michael Hope <michaelh@juju.net.nz>
2200 * support/regression/tests/bug-485362.c: Added.
2202 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
2204 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
2206 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
2208 * src/z80/gen.c (aopDump): Added a dump function.
2210 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
2211 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
2213 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
2215 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
2217 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
2219 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
2221 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
2223 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
2225 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
2227 * support/regression/ports/ds390/support.c: Use tinibios.
2229 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
2231 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
2233 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
2234 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
2236 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
2238 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
2240 2001-11-18 Michael Hope <michaelh@juju.net.nz>
2242 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
2244 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
2245 (packRegsForIYUse): Created and optimised.
2247 2001-11-07 Michael Hope <michaelh@juju.net.nz>
2249 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
2250 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
2252 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
2254 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
2256 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
2258 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2260 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
2262 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
2264 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2266 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
2268 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
2270 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
2272 2001-11-07 Michael Hope <michaelh@juju.net.nz>
2274 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
2275 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
2276 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
2278 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
2280 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
2281 (genNotFloat): Added.
2282 (genUminusFloat): Added.
2284 * device/lib/z80/Makefile: Added floating pt stubs.
2286 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
2288 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
2290 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
2292 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2294 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
2296 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
2298 * sdcc/support/regression/Makefile: Add port ds390.
2300 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
2302 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
2304 * sdcc/support/regression/ports/ds390/spec.mk: Added.
2306 * sdcc/support/regression/ports/ds390/support.c: Added.
2308 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
2310 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
2312 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
2314 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2316 * device/include/malloc.h: Added z80 and gbz80 support.
2318 * device/lib/gbz80/heap.s: Added.
2320 * device/lib/z80/heap.s: Added.
2322 * device/lib/malloc.c: Added z80 and gbz80 support.
2324 * support/regression/tests/malloc.c (testMalloc): Added.
2326 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
2328 * support/regression/tests/bug-478094.c: Added.
2330 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
2332 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
2334 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
2336 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
2338 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
2340 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
2342 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
2344 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2346 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
2348 2001-11-03 Michael Hope <michaelh@juju.net.nz>
2350 * support/regression/tests/bug-477927.c: Added.
2352 * src/z80/peeph.def: Added minor rules.
2354 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
2356 * src/z80/peeph.def: Added jump optimisation modification.
2358 2001-11-01 Michael Hope <michaelh@juju.net.nz>
2360 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
2362 2001-10-30 Michael Hope <michaelh@juju.net.nz>
2364 * support/regression/tests/funptrs.c: Added.
2366 2001-10-29 Michael Hope <michaelh@juju.net.nz>
2368 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
2370 2001-10-28 Michael Hope <michaelh@juju.net.nz>
2372 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
2374 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
2376 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
2377 (movLeft2ResultLong): Created.
2379 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
2380 (joinPushes): Added. Joins two char pushes into a word push.
2382 2001-10-27 Michael Hope <michaelh@juju.net.nz>
2384 * support/cpp2/Makefile.in (install): Added creation of dest dir.
2386 * support/makebin/Makefile (install): Added creation of dest dir.
2388 2001-10-24 Karl Bongers <karl@turbobit.com>
2390 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
2392 2001-10-21 Michael Hope <michaelh@juju.net.nz>
2394 * src/z80/ralloc.c: Turned off faulty pack for one use.
2396 * src/z80/peeph-gbz80.def: Removed redundent restart options.
2398 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
2400 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
2402 * support/regression/Makefile: Improved clean
2404 * support/regression/ports/gbz80/spec.mk: Added clean
2406 * support/regression/ports/host/spec.mk: Added clean
2408 * support/regression/ports/z80/spec.mk: Added clean
2410 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
2412 * support/regression/ports/mcs51/timeout.c: little improvements
2414 2001-10-17 Michael Hope <michaelh@juju.net.nz>
2416 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
2418 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
2420 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
2422 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
2424 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
2426 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
2428 2001-10-13 Michael Hope <michaelh@juju.net.nz>
2429 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
2431 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
2433 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
2435 * src/mcs51/main.c (_linkCmd): Added bin path to command.
2437 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
2439 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
2441 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
2443 * support/regression/tests/longor.c: Added.
2445 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
2447 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
2449 * as/mcs51/aslink.h: define PATH_MAX
2451 * as/mcs51/asm.h: define PATH_MAX
2453 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
2455 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
2457 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
2459 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
2461 * src/SDCCglobl.h: define PATH_MAX
2463 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
2465 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
2467 2001-10-11 Michael Hope <michaelh@juju.net.nz>
2469 * src/z80/gen.c (gencjneshort): Fixed
2471 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
2473 2001-10-09 Michael Hope <michaelh@juju.net.nz>
2475 * support/regression/tests/bug-469671.c: Added.
2477 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
2479 2001-10-08 Michael Hope <michaelh@juju.net.nz>
2481 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
2483 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
2485 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
2487 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
2489 * src/device/lib/_mulint.c : removed hint: nooverlay bug
2491 * src/device/lib/_mullong.c : removed hint: nooverlay bug
2493 * src/device/lib/_divuint.c : removed hint: nooverlay bug
2495 * src/device/lib/_divulong.c: removed hint: nooverlay bug
2497 * src/device/lib/_moduint.c : removed hint: nooverlay bug
2499 * src/device/lib/_modulong.c: removed hint: nooverlay bug
2501 2001-10-07 Michael Hope <michaelh@juju.net.nz>
2503 * 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.
2505 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
2507 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
2509 2001-10-07 <johan@FRIJA>
2511 * device/lib/gets.c (gets): fixed the return value.
2513 2001-10-06 Michael Hope <michaelh@juju.net.nz>
2514 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
2516 * 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.
2518 * 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.
2520 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
2522 * src/pic/gen.c: Removed Safe_strdup.
2524 * configure.in: Added option to enable libgc support.
2526 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
2527 (bitVectUnion): Optimised.
2528 (bitVectIntersect): Optimised.
2529 (bitVectBitsInCommon): Optimised.
2530 (bitVectCplAnd): Optimised.
2532 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
2534 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2536 * src/SDCCmain.c: distinguish between assembler debug and plain options
2538 * src/avr/main.c: remove standard assembler options
2540 * src/ds390/main.c: remove standard assembler options
2542 * src/mcs51/main.c: remove standard assembler options
2544 * src/port.h: removed "PENDING" comment
2546 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2548 * src/device/lib/_mulint.c : new, with assember functions
2550 * src/device/lib/_mullong.c : new, with assember functions
2552 * src/device/lib/_divuint.c : with assember functions
2554 * src/device/lib/_divsint.c : with assember functions
2556 * src/device/lib/_divulong.c: with assember functions
2558 * src/device/lib/_divslong.c: with assember functions
2560 * src/device/lib/_moduint.c : with assember functions
2562 * src/device/lib/_modsint.c : with assember functions
2564 * src/device/lib/_modulong.c: with assember functions
2566 * src/device/lib/_modslong.c: with assember functions
2568 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
2570 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
2572 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
2573 replaced _mululong.c and _mulslong.c by _mullong.c
2575 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2577 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
2579 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2581 * src/SDCCglue.c: test, if win32api is available for MINGW
2583 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2585 * src/SDCCsymt.c: no more _modifier in printTypeChain()
2586 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
2587 * support/regression/ports/gbz80/spec.mk: removed GENERIC
2588 * support/regression/ports/host/spec.mk: removed GENERIC
2589 * support/regression/ports/mcs51/spec.mk: removed GENERIC
2590 * support/regression/ports/z80/spec.mk: removed GENERIC
2592 2001-10-01 Michael Hope <michaelh@juju.net.nz>
2594 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
2596 * support/regression/tests/bug-467035.c: Created.
2598 2001-10-01 <johan@FRIJA>
2600 * src/SDCC.y: fixed bug #466586 part 1
2602 2001-10-01 Johan Knol <johan.knol@iduna.nl>
2604 * SDCCicode.c: z80 has no generic pointers
2605 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
2607 2001-09-30 Michael Hope <michaelh@juju.net.nz>
2609 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
2611 2001-09-29 Michael Hope <michaelh@juju.net.nz>
2613 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
2615 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
2617 2001-09-25 Michael Hope <michaelh@juju.net.nz>
2619 * configure.in: Fixed up so that ucsim is only configured once.
2621 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
2623 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
2624 (getPathDifference): As above.
2626 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
2628 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
2630 2001-09-23 Michael Hope <michaelh@juju.net.nz>
2631 * .version: Updated to 2.3.1
2633 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
2634 Added copyright header.
2636 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
2637 (assemble): Added support for macro based assembler commands.
2638 (linkEdit): Added support for macro based linker commands.
2639 (preProcess): Changed the pre-processor to use macros.
2640 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
2641 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
2643 * device/lib/z80/crt0.s: Added module name for debugging.
2645 2001-09-20 Michael Hope <michaelh@juju.net.nz>
2647 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2649 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
2651 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
2653 * src/Makefile.in: Added SDCCmacro and SDCCutil
2655 2001-09-19 Michael Hope <michaelh@juju.net.nz>
2657 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2659 2001-09-16 <johan@FRIJA>
2661 * 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.
2663 2001-09-15 <johan@FRIJA>
2665 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
2666 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
2668 2001-09-11 <johan@FRIJA>
2670 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
2672 2001-09-10 Michael Hope <michaelh@juju.net.nz>
2674 * support/regression/tests/bug-460444.c: Added test case.
2676 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
2677 (genCast): Added justification for all of the asserts.
2679 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
2681 * support/regression/support.c: _xdata replaced by xdata
2683 * support/regression/spec.mk: removed _generic
2685 2001-09-09 Michael Hope <michaelh@juju.net.nz>
2687 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
2689 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
2690 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
2692 * src/z80/peeph.def: Added a rule to optimise shift then compare.
2694 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
2696 * support/regression/tests/bug-460010.c: Added test case.
2698 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
2700 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
2702 * support/regression/Makefile: inter-port-clean adjusted for mcs51
2704 * support/regression/testfwk.c: removed workaround for bug #436344
2706 * support/regression/tests/bp.c: use less memory with mcs51
2708 * support/regression/tests/bug-441448.c: use less memory
2710 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
2712 * support/regression/collate-results.py: typo
2714 2001-09-08 Michael Hope <michaelh@juju.net.nz>
2716 * support/regression/tests/fetchoverlap.c: Added new test case.
2718 * support/regression/tests/bp.c: Added new test case.
2720 * support/regression/tests/bug-448984.c: Added new test case.
2722 * support/regression/tests/pow2shifts.c: Added new test case.
2724 * src/z80/gen.c: Turned off the noise it normally generates for the release.
2725 (genlshTwo): Fixed right shift for count > 8.
2727 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
2729 2001-09-08 <johan@FRIJA>
2731 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
2733 2001-09-07 <johan@FRIJA>
2735 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
2737 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
2739 2001-09-06 <johan@FRIJA>
2741 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
2742 * bernhard noted me at this: "() equals to (void)" (1.38)
2744 2001-09-05 <johan@FRIJA>
2746 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
2748 2001-09-04 <johan@FRIJA>
2750 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
2753 2001-09-04 Paul Stoffregen <paul@pjrc.com>
2755 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
2757 2001-09-03 Michael Hope <michaelh@juju.net.nz>
2759 * link/z80/aslink.h: Fixed path for PATH_MAX
2761 2001-09-02 Michael Hope <michaelh@juju.net.nz>
2763 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
2765 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
2767 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
2769 * 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.
2771 2001-09-01 Michael Hope <michaelh@juju.net.nz>
2773 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
2774 (genCmp): Fixed up genCmp for the GB with longs.
2776 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
2778 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
2780 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
2782 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
2784 2001-08-30 Paul Stoffregen <paul@pjrc.com>
2786 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
2788 2001-08-30 Michael Hope <michaelh@juju.net.nz>
2790 * 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.
2792 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
2794 2001-08-29 Michael Hope <michaelh@juju.net.nz>
2796 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
2798 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
2800 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
2802 * sim/ucsim/configure: little improvement of Cygwin-detection
2803 * sim/ucsim/configure.in: little improvement of Cygwin-detection
2804 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
2805 * support/regression/tests/bug-221100.c: small changes for mcs51
2806 * support/regression/tests/bug-221168.c: small changes for mcs51
2807 * support/regression/tests/bug-227710.c: small changes for mcs51
2808 * support/regression/tests/staticinit.c: small changes for mcs51
2809 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
2810 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
2811 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601