1 2003-07-19 Frieder Ferlemann <Frieder.Ferlemann@web.de>
3 * device/include/regc515c.h: fixed #758477
5 2003-07-18 Erik Petrich <epetrich@ivorytower.norman.ok.us>
7 * src/z80/gen.c: fixed some right shift bugs (#772726 among them)
9 2003-07-17 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
11 * link/z80/lklibr.c: fixed bug when there is a '.' in a library path.
13 2003-07-17 Bernhard Held <bernhard@bernhardheld.de>
15 * device/lib/Makefile.in: bad fix, reverted to 1.43
17 2003-07-16 Bernhard Held <bernhard@bernhardheld.de>
19 * device/lib/Makefile.in: added missing z80 object files
21 2003-07-14 Bernhard Held <bernhard@bernhardheld.de>
23 * src/SDCCcse.c (algebraicOpts): CSE fun with &|^ and 0x00/0xff literals
24 pic16 progress by Vangelis:
42 2003-07-13 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
44 * src/SDCCmain.c, src/SDCCglobl.h: added option --no-std-crt0
46 2003-07-12 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
48 * sdcc.dsw, all.dsp, link/z80/linkgbz80.dsp, as/z80/as-gbz80.dsp:
49 added gbz80 build to MSVC project.
50 * src/SDCCmain.c, src/SDCCglue.c, src/z80/main.c, src/z80/z80.dsp,
51 link/z80/aslink.h, linkz80.dsp: cleaned up z80 and gbz80 asm files
52 from 8051 stuff and setup so it links using a .lnk file.
54 2003-07-06 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
56 * support/librarian/sdcclib.c: sdcc librarian.
57 * as/mcs51/aslink.h, as/mcs51/lklib.c: Support for libraries created
60 2003-07-03 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
62 * as/mcs51/lkmain.c: properly handle extensions in function afile.
64 2003-07-02 Borut Razem <borut.razem@siol.net>
66 * src/port.h, src/SDCCmain.c, src/pic/glue.h, src/pic/main.c,
67 src/pic16/glue.h, sdcc/src/pic16/main.c, src/izt/i186.c,
68 src/izt/tlcs900h.c, src/avr/main.c, src/ds390/main.c, src/mcs51/main.c,
69 src/xa51/main.c, src/z80/main.c:
70 virtualization of glue() function: each port has it's own glue function,
71 which is accessed by do_glue function pointer in PORT.general structure
73 2003-07-01 Kevin Vigor <kevin@vigor.nu>
75 * DS800C400 fun, improved ROM interface and tinibios.
77 2003-06-27 Kevin Vigor <kevin@vigor.nu>
79 * More support for DS80C400. Now includes beginning of interface to ROM.
81 2003-06-25 Bernhard Held <bernhard@bernhardheld.de>
83 * src/mcs51/gen.c (gencjneshort): fixed bug #760345
85 2003-06-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
87 * as/mcs51/lkaomf51.c: Make sure the size of the last procedure is correct.
89 2003-06-19 Borut Razem <borut.razem@siol.net>
91 * src/z80/main.c: fixed Z80 port again: missing -k library paths in linker command line
93 2003-06-19 Borut Razem <borut.razem@siol.net>
95 * src/SDCCutil.h, src/SDCCutil.c, src/SDCCglobl.h, src/SDCCmain.c, src/z80/main.c:
96 fixed Z80 port - crt0.o: cannot open.
98 2003-06-19 Bernhard Held <bernhard@bernhardheld.de>
100 * support/Util/MySystem.c (merge_command): revert bad fix
102 2003-06-18 Borut Razem <borut.razem@siol.net>
104 * src/SDCC.lex, src/SDCCmain.c: fixed some warnings, introduced with changes made 15.06.1003
106 2003-06-18 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
108 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
109 option --use-stdout sends errors to stdout instead of stderr.
111 2003-06-18 Bernhard Held <bernhard@bernhardheld.de>
113 * support/Util/MySystem.c (merge_command): quick fix for Linux segfault with \"cmd\" arg
115 2003-06-15 Borut Razem <borut.razem@siol.net>
117 * support/cpp2/sdcc.h: HAVE_DOS_BASED_FILE_SYSTEM defined for _WIN32
118 * src/SDCC.lex: cloneXxx and copyAndFreeXxx functions for options and optimize stack handling
119 * src/SDCCglobl.h, src/SDCCmain.c, src/ds390/main.c, src/mcs51/main.c, src/z80/main.c:
120 fixed width array of pointers replaced with sets;
121 multiple include and lib paths ared transferred to preprocessor and linker
122 * src/SDCCset.c, src/SDCCset.h: added function setFromSetNonRev() and mergeSets()
123 * src/SDCCsymt.c: reimplemented function inCalleeSaveList() by using sets instead
124 fixed width array of pointers
125 * src/SDCCutil.c, src/SDCCutil.h: added functions fputStrSet(), appendStrSet(), joinStrSet();
126 removed functions addToList(), join(), joinn(), pathCharsEquivalent(), pathCharTransform(),
127 fixupPath(), getPathDifference()
128 * src/ds390/gen.c, src/mcs51/gen.c: reimplemented function inExcludeList() by using sets instead
129 fixed width array of pointers
131 2003-06-11 Bernhard Held <bernhard@bernhardheld.de>
133 * src/pic16/ralloc.c: fix warnings
134 * src/pic16/pcode.c: fix warning
136 2003-06-10 Scott Dattalo <scott@dattalo.com>
138 Scott D. for Vangelis Rokas (vrokas@otenet.gr). I (scott) don't
139 know all the details, but essentially this set of changes enable
140 the pic16 port to generate movff instructions and generate assembler
146 * src/pic16/device.c:
149 * src/pic16/pcoderegs.c:
150 * src/pic16/ralloc.c:
151 * src/pic16/ralloc.h:
153 2003-06-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
155 * support/Util/SDCCerr.c, src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
156 added option --vc, so sdcc errors and warnings are compatible with
157 Microsoft Visual Studio.
159 2003-06-07 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
161 * device/lib/_atof.c, device/lib/Makefile.in, device/include/stdlib.h,
162 device/lib/libfloat.lib: added atof function.
164 2003-06-04 Bernhard Held <bernhard@bernhardheld.de>
166 * doc/sdccman.lyx: updated to Lyx 1.3
167 * doc/cdbfileformat.lyx: updated to Lyx 1.3
168 * doc/test_suite_spec.lyx: updated to Lyx 1.3
169 * doc/Makefile: added fix for the \tabularnewline problem, thanks to Jesus
171 2003-06-03 Bernhard Held <bernhard@bernhardheld.de>
173 * src/SDCCpeeph.c: separate peepRules2pCode() for pic16 by "Vangelis Rokas" <vrokas@otenet.gr>
175 2003-06-02 Frieder Ferlemann <Frieder.Ferlemann@web.de>
177 * doc/sdccman.lyx: cvs revision keywords, passing pdf information in latex preamble,
178 additions to the "related tools/documentation" section
180 2003-06-02 Bernhard Held <bernhard@bernhardheld.de>
182 * src/SDCCglue.c (tempfileandname): added check for missing TMP/TEMP/TMPDIR variable
184 2003-05-29 Bernhard Held <bernhard@bernhardheld.de>
186 * src/pic/device.c: added 16F819, patch by "David I. Lehn" <dlehn@vt.edu>
187 * src/SDCCcse.c (algebraicOpts): fixed "c * 1"
189 2003-05-28 Bernhard Held <bernhard@bernhardheld.de>
191 * doc/sdccman.lyx: fix double dash and other minor things
192 * doc/Makefile: fix double dash
194 2003-05-28 Karl Bongers(patches from Martin Helmling)
195 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files. Martin adds
196 condition and ignore commands.
198 2003-05-28 Frieder Ferlemann <Frieder.Ferlemann@web.de>
200 * doc/sdccman.lyx: Changes all over, index improved, smaller margins. The manual
201 is in parts still quite out of date, I did changes as far as I felt makes sense
202 for a non-native english speaker.
203 Please feel free to add to the manual or to correct my changes.
204 * doc/Makefile: undid touching the date of intermediate tex files.
206 2003-05-26 Frieder Ferlemann <Frieder.Ferlemann@web.de>
208 * doc/sdccman.lyx: Manual has an index now
210 2003-05-25 Bernhard Held <bernhard@bernhardheld.de>
212 Finalize muluint/mulsint and mululong/mulslong merging:
213 * device/lib/_mulint.c
214 * device/lib/_mullong.c
215 * device/lib/gbz80/mul.s
216 * device/lib/gbz80/stubs.s
217 * device/lib/z80/mul.s
218 * device/lib/z80/stubs.s
219 * src/SDCCsymt.c (initCSupport)
221 2003-05-25 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
223 * as/mcs51/lkaomf51.c: Address space 'z' was missing.
224 * src/avr/avr.dsp, src/ds390/ds390.dsp, src/mcs51/mcs51.dsp,
225 src/pic/pic.dsp, src/pic16/pic16.dsp, src/xa51/xa51.dsp,
226 src/x80/z80.dsp: peep.rul is bigger now, so /Zm1000 is used
229 2003-05-25 Frieder Ferlemann <Frieder.Ferlemann@web.de>
231 * src/mcs51/peeph.def: added rules 244.x, 245.x. Although they pass
232 the regression tests I'm not brave enough to enable 245.b, 245.c
233 * doc/sdccman.lyx: added latex preamble for hyperref package.
234 Using pdflatex this will give you a hyperlinked pdf file with
235 bookmarks. (prepend '%' before /usepackage if this breaks something)
237 2003-05-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
239 * doc/sdccman.lyx: updated information about .adb files (fixed bug 742649)
241 2003-05-22 Bernhard Held <bernhard@bernhardheld.de>
243 * src/pic16/pcode.c (pic16_get_op_from_instruction): fixed a gcc 3.x warning
245 2003-05-21 <johan@balder>
247 * src/SDCCglue.c (printIval): fixed bug #739934
249 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
251 Applied patch from bug 737905 (renamed yylineo to mylineno):
258 * src/pic16/pcode.c: Cleaned warnings
259 * src/pic16/pcodeflow.c: Cleaned warnings
260 * src/pic16/pcoderegs.c: Cleaned warnings
262 2003-05-19 Scott Dattalo <scott@dattalo.com>
264 * src/pic16/pcode.c: Cleaned warnings
265 * src/pic16/pcodepeep.c: Cleaned warnings
266 * src/pic16/ralloc.c: Cleaned warnings
268 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
270 * doc/sdccman.lyx: fixed bug 739745
271 * src/pic16/pcode.c (pic16_get_op): fixed warning on alpha
273 2003-05-18 Bernhard Held <bernhard@bernhardheld.de>
275 * src/port.h: removed DEFAULT_PORT, it's not yet pic16 ;-)
276 it can be defined with CFLAGS when running configure
277 * src/SDCCmain.c: fixed compiling + linking with object files
279 2003-05-18 Vangelis Rokas (vrokas@otenet.gr)
281 * configure.in: configure for pic16 port,
282 added --disable-pic16-port
283 * sdccconf_in.h: added macro OPT_DISABLE_PIC16
284 * src/SDCCmain.c: linkOptions is changed to set *,
285 added if/endif conditional macros to remove options help
286 messages from optionsTable when a port is not configured, added
287 support for the PIc16 port in the ports table, when executing
288 the compiler with no port specified on command line, a default
289 port is selected with the new macro DEFAULT_PORT which is
290 defined in port.h, in setDefaultOptions() linkOptions is removed
291 from initialization assignment, since now it is a set,
292 parseCmdLine uses setParseWithComma for linkOptions, in
293 linkEdit() linkOptions are accessed with new function indexSet()
294 which returns the i'th item of a set variable. See SDCCset.c, in
295 linkEdit() when calling buildCmdLine(), added linkOptions as
296 last argument. Now users can pass arguments to gplink via the
297 -Wl option, main() uses pic16glue() to glue up pic16 programs
298 * src/SDCCpeeph.c: various changes to support pic16
299 * src/SDCCset.c: added function void *indexSet(set *, int) to
300 return the i'th item of the set
301 * src/SDCCset.h: added function prototype for indexSet()
302 * src/SDCCsymt.c: in checkSClass(), added support for PIC16
303 * src/clean.mk: added pic16 in CLEANALLPORTS variable
304 * src/port.h: added TARGET_ID_PIC16,TARGET_IS_PIC16 macro,
305 added macro DEFAULT_PORT
306 * src/pic/main.c: corrected arguments of gplnk in _linkCmd
307 * src/pic16/gen.c: bug fix in genCpl(), now the correct code is
309 * src/pic16/glue.c: commented out some error producing lines
310 * src/pic16/main.c: __config directives are commented out to stop
311 gpasm complaining and test the linkage with gplink, _linkCmd and
312 _asmCmd changed to be more gplink and gpasm friendly
313 * src/pic16/peeph.def: peep rule 3 is commented out, since it
314 produced an error when parsed, peep rule 12 is added to utilize
315 movff, but it is commented out since the pCode does not support
316 yet a command with 2 address arguments
318 2003-05-18 <johan@balder>
320 * src/ds390/gen.c (genArrayInit): removed obsolete and buggy ARRAYINIT
321 * src/ds390/main.c (genArrayInit): removed obsolete and buggy ARRAYINIT
322 2003-05-17 Karl Bongers(apply patches from Martin Helmling)
324 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files.
325 Added feature to script commands from file.
327 2003-05-14 Bernhard Held <bernhard@bernhardheld.de>
329 * device/lib/_strtok.c: fixed bug #734355 by Lenny Story and Tim Woodall
330 * src/SDCCutil.c: include ctype.h for win32
332 2003-05-13 Bernhard Held <bernhard@bernhardheld.de>
334 * src/pic16/*: removed CR from many files, reported by Vangelis Rokas
336 2003-05-12 Karl Bongers(apply development patches from Martin Helmling)
338 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,break.c and .h files.
339 Fixed so you can set breakpoints prior to run, run does not stop
340 on entry now. Add tbreak. Other enhancements and fixes for use
343 2003-05-12 Borut Razem <borut.razem@siol.net>
345 * src/SDCCmain.c: fixed the problem with searching the DATADIR as the last resort on *nix
347 2003-05-11 Borut Razem <borut.razem@siol.net>
349 * src/SDCCutil.c: WIN32 version of getBinPath() calls GetModuleFileName() to determine
350 the path of bin directory, so that PATH is the only env. variable, which has to be set
351 in case of standard installation.
352 * src/ds390/ds390.dsp: increased value of /Zm option to 1000
353 * src/pic/main.c: add quotes to file name parameters for gplink and gpasm
354 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx: added --print-search-dirs command line option
356 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
358 * src/SDCCmain.c (linkEdit): fixed buffer overflow for gbz80
359 * support/regression/Makefile: inter-port-clean is no longer nesessary, the
360 temp files are in the port dir; clean the gen/test directory when
361 generating new test.c
362 * support/regression/ports/host/spec.mk: defined OBJEXT for target clean
363 * support/regression/tests/vaargs.c: fixed gcc 3.3 warning
364 * support/regression/tests/zeropad.c: added
366 2003-05-09 <johan@balder>
368 * src/SDCCglue.c: fixed bug #597940
370 2003-05-05 Karl Bongers(apply patches from Martin Helmling)
372 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
373 cache sfr, optimize next,step, fix off by one sourceline,
374 support ddd list function.
375 * sim/ucsim/cmd.src/newcmd.cc - small fix for sdcdb use.
377 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
379 * support/regression/HTMLgen.py: added compare_s2f()
380 * support/regression/Makefile: redo 1.27
381 * support/regression/generate-cases.py: redo 1.5
383 2003-04-30 Bernhard Held <bernhard@bernhardheld.de>
385 * support/regression/tests/float.c: workaround 33 bit hex constant
386 * support/regression/tests/simplefloat.c: fix division for host
388 2003-04-29 Scott Dattalo <scott@dattalo.com>
390 * src/pic/pcoderegs.c Applied patch from Jim Hawkridge <jim@jimhawkridge.uk.eu.org>
391 that tame's the PIC's over-aggressive optimizer.
393 2003-04-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
395 * src.dsw, link/z80/aslink.h, link/z80/linkz80.dsp: z80 linker
398 2003-04-29 Kevin Vigor <kevin@vigor.nu>
400 Initial support for DS80C400. "Hello world" runs on TINIm400
403 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
405 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
406 * Some notes on ddd usage added in debugger/README
407 Martin Helmling adding more features and fixes for ddd GUI debugger.
408 Code added for nexti, stepi, up, down, and other adjustments.
410 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
412 * src/pic/pCodepeep.c non-wildcard asmops are now handled
413 * src/pic/peeph.def Added two rules to optimize carry manipulation
414 * src/pic/* removed debug printfs
416 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
418 * debugger/mcs51/cmd.c: added header newalloc.h
420 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
422 * as/Makefile: new EXEEXT
423 * as/z80/Makefile: remove trailing slash of BUILDIR
424 * as/z80/clean.mk: new EXEEXT
425 * Makefile.common.in: add to CFLAGS (and others), don't replace it
426 * support/cpp2/Makefile.in: new EXEEXT
427 * src/pic/glue.c (pic14emitRegularMap): fixed warning
429 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
431 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
432 EXEEXT was introduced to fix all related problems with targets
433 "clean", "install" and "uninstall"; a couple of further flaws
434 especially with "clean" have been fixed too
435 * as/mcs51/Makefile.in
440 * debugger/mcs51/Makefile.in
441 * debugger/mcs51/clean.mk
443 * link/z80/Makefile.in
446 * packihx/Makefile.in
450 * sim/ucsim/avr.src/Makefile.in
451 * sim/ucsim/avr.src/clean.mk
452 * sim/ucsim/s51.src/Makefile.in
453 * sim/ucsim/s51.src/clean.mk
454 * sim/ucsim/xa.src/Makefile.in
455 * sim/ucsim/xa.src/clean.mk
456 * sim/ucsim/z80.src/Makefile.in
457 * sim/ucsim/z80.src/clean.mk
458 * sim/ucsim/main_in.mk
459 * sim/ucsim/packages_in.mk
460 * sim/ucsim/gui.src/Makefile.in
461 * sim/ucsim/gui.src/serio.src/Makefile.in
462 * sim/ucsim/gui.src/serio.src/clean.mk
465 * support/cpp2/Makefile.in
466 * support/cpp2/clean.mk
467 * support/makebin/Makefile
468 * support/makebin/clean.mk
469 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
470 * doc/sdccman.lyx: --program-suffix no longer needed
472 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
474 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
475 Martin Helmling added support for ddd GUI debugger.
476 Code added to display assembly, set variables, and other commands
479 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
481 * as/Makefile: fix target clean
482 * as/clean.mk: fix target clean
483 * as/z80/clean.mk: fix target clean
485 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
487 * Makefile.common.in: added @EXEEXT@
488 * configure.in: removed all mingw32 stuff
489 * configure: rebuilt from configure.in
490 * doc/sdccman.lyx: updated section "installation"
491 * support/scripts/sdcc_mingw32: adapted to configure
492 * support/scripts/sdcc_cygwin_mingw32: added
494 2003-04-22 Scott Dattalo <scott@dattalo.com>
496 * src/pic Added object file support for the PIC port
497 * src/pic Applied patch from Craig Franklin (this started the object file support)
498 * src/regression Updated the PIC regression tests for object files
500 2003-04-20 Borut Razem <borut.razem@siol.net>
502 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
503 lklex.c: In function `getfid':
504 lklex.c:203: warning: array subscript has type `char'
505 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
506 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
507 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
508 stack handling macros
510 2003-04-19 Borut Razem <borut.razem@siol.net>
512 * "handling space characters in file path" task:
513 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
514 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
515 * support/Util/MySystem.h: make it self-sufficient
516 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
517 src/z80/main.c, sdcc/as/mcs51/lklex.c:
518 handling space characters in file path
519 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
520 (it will be used by assemblers, which have their own includes, e.g. gpasm)
521 * support/Util/MySystem.c: handling space characters in executable's path
523 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
525 * as/z80/Makefile: fix permanent rebuild of z80
526 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
527 * support/regression/tests/bitfields.c: added Johan's bitfields.c
529 2003-04-18 Kevin Vigor <kevin@vigor.nu>
531 * src/SDCCopt.c: add special case optimization to replace modulo by
532 a power of two with a bitwise AND.
534 2003-04-18 <johan@balder>
536 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
538 2003-04-17 <johan@balder>
540 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
541 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
543 2003-04-13 Borut Razem <borut.razem@siol.net>
545 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
546 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
547 fixed mingw problem in adl_NORMALIZE_PATH
549 2003-04-12 Borut Razem <borut.razem@siol.net>
551 * fixed "#pragma SAVE/RESTORE can not be nested":
552 * src/SDCC.lex: reworked pragma handling functions
553 * sdcc/src/SDCCglobl.h: reworked stack handling macros
554 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
556 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
558 * src/SDCCutil.c (pathEquivalent): defined but not used
559 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
560 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
561 * configure: rebuilt from configure.in
562 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
563 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
564 * device/include/Makefile.in: replace sdcc_datadir
565 * device/lib/Makefile.in: replace sdcc_datadir
566 * Makefile.common.in: add LDFLAGS from configure
567 * packihx/Makefile.in: use LDFLAGS
568 * src/Makefile.in: use LDFLAGS
569 * support/cpp2/Makefile.in: add LDFLAGS from configure
570 * support/makebin/Makefile: use LDFLAGS
571 * .version: bumped version number to 2.3.5
573 2003-04-12 Borut Razem <borut.razem@siol.net>
575 * completed "different paths" task:
576 * src/SDCCmacro.c: fixed bug in handling quotes
577 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
578 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
580 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
582 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
584 2003-04-11 kevin Vigor <kevin@vigor.nu>
586 * ds390/gen.c ds390/peeph.def: fix bug 706781
588 2003-04-11 Borut Razem <borut.razem@siol.net>
590 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
592 2003-04-10 Scott Dattalo <scott@dattalo.com>
594 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
595 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
596 set - this bit used to not be set...).
597 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
599 * src/regression/and2.c added to test bug 609268
600 * src/regression/Makefile added and2.c to regression test
603 2003-04-08 <johan@CP255758-A>
605 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
606 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
607 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
609 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
611 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
613 * support/cpp2/Makefile.in: fix bug #487815
614 * configure: rebuilt from configure.in
615 * Makefile.common.in: docdir changed, new path suffixes
616 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
617 * sdcc_vc_in.h: reflect changes from sdccconf.h
618 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
619 * src/SDCCutil.h: remove BINDIR hack
620 * doc/sdccman.lyx: update new path hierarchy
622 2003-04-06 Paul Stoffregen <paul@pjrc.com>
624 * src/SDCCpeeph.c: added okToRemoveSLOC test
626 2003-04-06 Paul Stoffregen <paul@pjrc.com>
628 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
630 2003-04-06 Paul Stoffregen <paul@pjrc.com>
632 * src/SDCCpeeph.c: added labelIsReturnOnly test
633 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
635 2003-04-05 <johan@balder>
637 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
638 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
639 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
640 * src/SDCCast.c: fixed a warning
641 * src/SDCCast.h: fixed a warning
642 * src/SDCCicode.c (operandFromAst): fixed a warning
644 2003-04-04 <johan@balder>
646 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
647 * src/SDCCast.c (decorateType): fixed bug #715076
648 * src/SDCC.y: fixed bug #702907
650 2003-04-03 <johan@balder>
652 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
653 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
654 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
655 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
656 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
658 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
660 * _decdptr.c: fix return values
661 * _gptrget.c: fix return values
662 * _gptrgetc.c: fix return values
663 * _gptrput.c: fix return values
664 * _mulint.c: fix return values
665 * as/z80/Makefile: fix 'make -j' problem
667 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
669 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
670 * configure.in: big cleanup, updated to autoconf 2.5x
671 * configure: rebuilt from configure.in
672 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
673 * sdcc_vc_in.h: reflect changes from sdccconf.h
674 * doc/Makefile: fixed a flaw in "make install"
676 2003-04-02 <johan@balder>
678 * src/ds390/gen.c (genCmp): no comments
679 * src/mcs51/gen.c (genCmp): no comments
680 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
681 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
683 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
685 * support/regression/generate-cases.py: place generated file in given sub directory
686 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
687 * support/regression/Makefile: improvements for 'make -j';
688 side effect: it's simpler and faster now
690 2003-03-31 Borut Razem <borut.razem@siol.net>
692 * src/z80/main.c: link-{port} and as-{port} defined without path
693 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
695 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
697 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
699 2003-03-30 Borut Razem <borut.razem@siol.net>
701 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
702 changed type of list parameter to set
703 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
704 * src/port.h: changed type of do_assemble() parameter to set
705 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
706 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
707 definition of "cppoutfilename" macro with NULL value in preProcess()
708 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
709 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
710 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
711 replaced with set *binPathSet
712 * shash_add() deallocates the item, if allready exsists, before adding the new one
713 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
715 2003-03-30 Scott Dattalo <scott@dattalo.com>
717 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
718 a nested for loop bug in the PIC port
719 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
722 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
724 * support/Util/dbuf.h: remove C++ stuff to make it portable
726 2003-03-28 Borut Razem <borut.razem@siol.net>
728 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
729 literal strings in stringLiteral()
730 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
731 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
734 2003-03-27 Paul Stoffregen <paul@pjrc.com>
736 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
738 2003-03-26 <johan@balder>
740 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
741 * src/ds390/gen.c (saveRegisters): catched symbol abuse
742 * src/SDCCast.c (decorateType): fixed " -v < 3"
744 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
746 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
747 Added Lenny Story's debug infrastructure changes:
748 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
749 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
750 * src/cdbFile.c: added
751 * src/SDCCdebug.c: added
752 * src/SDCCdebug.h: added
753 * src/SDCCast.c (createFunction)
754 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
755 * src/SDCCmain.c (parseCmdLine, main)
756 * src/SDCCmem.c (redoStackOffsets)
757 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
760 * src/avr/gen.c (genAVRCode)
761 * src/ds390/gen.c (gen390Code)
762 * src/mcs51/gen.c (gen51Code)
763 * src/pic/gen.c (genpic14Code)
764 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
765 * src/xa51/gen.c (genXA51Code)
766 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
768 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
770 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
771 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
773 2003-03-22 <johan@balder>
775 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
777 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
779 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
780 * doc/cdbfileformat.lyx: added, written by Lenny Story
781 * doc/Makefile: added cdbfileformat.lyx
782 * doc/clean.mk: added cdbfileformat.lyx
784 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
786 * src/mcs51/peeph.def: fix bug #705773
788 2003-03-20 <johan@balder>
790 An sfr/sbit can have an "at #" AND an initializer
791 * src/SDCCsymt.c (checkSClass):
792 * src/SDCCmem.c (allocGlobal):
793 * src/SDCCmem.c (allocLocal):
794 * src/SDCCast.c (createBlock):
796 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
798 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
800 2003-03-16 <johan@balder>
802 Undid the hackup of const and volatile, the problem is much bigger
804 * src/SDCCast.c:1.171
805 * src/SDCCglue.c:1.138
806 * src/SDCCicode.c:1.146
807 * src/SDCCsymt.c:1.150
810 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
812 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
813 * src/ds390/gen.c (genAddrOf): fixed bug #704087
815 2003-03-13 <johan@balder>
817 Hackup const and volatile modifiers in type chains a bit:
819 * src/SDCCast.c:1.169
820 * src/SDCCglue.c:1.136
821 * src/SDCCicode.c:1.143
822 * src/SDCCsymt.c1.146
826 2003-03-12 <johan@balder>
828 * src/SDCCBBlock.h: more LRH debugging junk
829 * src/SDCCcflow.h: more LRH debugging junk
830 * src/SDCCloop.c: more LRH debugging junk
831 * src/SDCC.y (struct_declaration): fixed bug #697590
832 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
833 * src/ds390/gen.c (aopForRemat): fixed bug #700031
834 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
836 2003-03-11 Kevin Vigor <kevin@vigor.nu>
837 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
838 test function names must now match exactly).
839 * src/SDCCcse.c: added special case in findCheaperOp to allow
840 extending a short integer. Makes less awful code for bug 700121 test case.
842 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
844 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
845 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
847 2003-03-11 Kevin Vigor <kevin@vigor.nu>
849 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
850 actually called (operandsNotEqual() was called for all
851 operandsNotEqualX tests).
853 2003-03-11 Kevin Vigor <kevin@vigor.nu>
855 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
856 with shorter literals. Fixes bug 700121.
858 2003-03-11 <johan@balder>
860 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
862 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
864 * src/SDCCloop.c (mergeRegions): an evil beast is dead
865 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
867 2003-03-10 Borut Razem <borut.razem@siol.net>
869 * src/SDCCmain.c: pipe preprocessor's output
870 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
871 * sdcc_vc_in.h: define pclose as _pclose for WIN32
872 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
873 which closes all pipes in pipeSet set
874 * src/SDCCset.c: free deleted item in function deleteSetItem()
875 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
876 moved from z80 to src subproject
877 * .version: increased version number to 2.3.4
879 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
881 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
882 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
883 * support/regression/ports/xa51/spec.mk: fix typo
885 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
887 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
889 2003-03-09 Borut Razem <borut.razem@siol.net>
891 * src/SDCCmain.c: pipe preprocessor's output
892 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
893 * sdcc_vc_in.h: define pclose as _pclose for WIN32
894 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
895 which closes all pipes in pipeSet set
896 * src/SDCCset.c: free deleted item in function deleteSetItem()
897 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
898 moved from z80 to src subproject
900 2003-03-09 Borut Razem <borut.razem@siol.net>
902 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
903 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
904 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
905 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
906 * src/SDCCglobl.h: unification of WIN32 native definitions
908 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
910 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
912 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
914 * src/configure.in: check for endianess (even while cross-compiling)
915 * src/configure: check for endianess (even while cross-compiling)
916 * src/configure_in.h: check for endianess (even while cross-compiling)
917 * src/avr/gen.c: remove old endianess stuff
918 * src/mcs51/gen.c: remove old endianess stuff
919 * src/ds390/gen.c: remove old endianess stuff
920 * src/pic/gen.c: remove old endianess stuff
921 * src/pic/genarith.c: remove old endianess stuff
922 * src/pic/glue.c: fix endianess check
923 * src/pic16/gen.c: remove old endianess stuff
924 * src/pic16/genarith.c: remove old endianess stuff
925 * src/pic16/glue.c: fix endianess check
926 * src/xa51/gen.c: remove old endianess stuff
927 * src/z80/gen.c: fix endianess check
928 * src/SDCCglue.c: fix endianess check
929 * src/ds390/peeph.def: fix bug 700036
931 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
933 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
934 * src/configure: find appropriate data-types on host for SDCC's int and long
935 * src/configure.in: find appropriate data-types on host for SDCC's int and long
936 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
937 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
939 2003-03-07 <johan@balder>
942 some minor cleanups before the big shot
943 OP_DEFS and OP_USES now use Kevin's protection
944 new option --nolabelopt
955 * src/ds390/ralloc.c:
956 * src/mcs51/ralloc.c:
961 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
963 * src/pic/pcode.c (get_op): fix 64 bit warnings
964 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
965 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
966 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
967 * support/regression/tests/malloc.c: fix 64 bit warnings
969 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
971 * src/mcs51/gen.c (genMinus): fixed bug 696436
973 2003-03-02 Borut Razem <borut.razem@siol.net>
975 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
977 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
979 * configure.in: test for mkstemp
980 * sdccconf_in.h: add HAVE_MKSTEMP
982 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
984 * device/include/ctype.h: removed warning while using --stack-auto
985 * device/include/malloc.h: removed warning while using --stack-auto
986 * device/include/string.h: removed warning while using --stack-auto
988 2003-02-23 Borut Razem <borut.razem@siol.net>
990 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
991 because NDEBUG is defined (see man assert)
992 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
994 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
996 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
997 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
999 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1001 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
1002 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
1004 2003-02-18 <johan@balder>
1006 * as/mcs51/asmain.c (asmbl): module can start with a digit
1007 * as/z80/asmain.c (asmbl): module can start with a digit
1009 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
1011 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
1012 * src/asm.c: fix pipe() for Mingw32
1014 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
1016 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
1017 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
1018 make -V work again; --c1mode reads now from stdin
1019 * doc/sdccman.lyx: added --c1mode
1020 * support/Util/SDCCerr.c: new messages for c1 mode
1021 * support/Util/SDCCerr.h: new messages for c1 mode
1022 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
1024 2003-02-15 <johan@balder>
1026 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
1028 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
1030 * doc/sdccman.lyx: Environment variables, -o and other minor things
1032 2003-02-14 <johan@balder>
1034 * src/xa51/main.c: before anyone really tries to use it :)
1036 * Install doc's in share/sdcc/doc
1037 * removed some obsolete files
1038 * Do a proper make distclean and uninstall
1039 M Makefile.common.in
1042 M device/include/Makefile.in
1043 M device/lib/Makefile.in
1046 M sim/ucsim/doc/Makefile.in
1049 R src/xa51/peeph.rul
1050 M support/cpp2/Makefile.in
1051 M support/makebin/Makefile
1054 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
1056 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
1058 2003-02-10 Borut Razem <borut.razem@siol.net>
1060 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
1061 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
1062 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
1063 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
1064 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
1065 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
1066 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
1067 src/z80/Makefile.bcc: Borland Makefile cleanup
1068 * as/z80/Makefile.bcc: Added Borland Makefile
1069 * support/cpp2/borland.h: Removed
1071 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
1073 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
1074 * src/SDCC.lex: new pragma NOIV
1075 * src/SDCCglobl.h: new pragma NOIV
1076 * src/SDCCmem.c: new pragma NOIV
1078 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
1080 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
1082 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
1084 * src/SDCCmain.c: signal handling is switched off by --debug
1085 * doc/Makefile: small fix for install; use clean.mk again
1086 * doc/clean.mk: clean *.pdf and *.html too
1088 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
1090 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
1091 * device/lib/printfl.c: fix a ds390 bug by making it portable
1092 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
1093 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
1094 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
1095 * debugger/mcs51/cmd.c: converted multi-line string literals
1096 * sim/ucsim/globals.cc: converted multi-line string literals
1097 * src/SDCCmain.c: introduced signal handler to remove temp files
1098 * doc/Makefile: small tweaks, implement clean
1099 * doc: removed generated files
1101 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1103 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
1104 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
1105 Address Record is not correctly generated for DS390."
1107 2003-02-02 Borut Razem <borut.razem@siol.net>
1109 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
1110 * as/mcs51/asm.h: fixed compilation with Borland C
1111 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
1112 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
1113 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
1114 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
1115 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
1116 src/z80/Makefile.bcc: delete $(LIB) only if exist
1117 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
1119 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
1121 * device/include/malloc.h: introduced NULL
1122 * device/include/string.h: introduced NULL
1123 * device/include/stdlib.h: introduced NULL
1124 * device/lib/_memcpy.c: removed NULL
1125 * device/lib/_strcat.c: removed NULL
1126 * device/lib/_strchr.c: removed NULL
1127 * device/lib/_strcmp.c: removed NULL
1128 * device/lib/_strcpy.c: removed NULL
1129 * device/lib/_strcspn.c: removed NULL
1130 * device/lib/_strlen.c: removed NULL
1131 * device/lib/_strncat.c: removed NULL
1132 * device/lib/_strncmp.c: removed NULL
1133 * device/lib/_strncpy.c: removed NULL
1134 * device/lib/_strpbrk.c: removed NULL
1135 * device/lib/_strrchr.c: removed NULL
1136 * device/lib/_strspn.c: removed NULL
1137 * device/lib/_strstr.c: removed NULL
1138 * device/lib/_strtok.c: removed NULL
1139 * device/lib/malloc.c: removed NULL, include own header
1141 2003-02-02 <johan@balder>
1143 * 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
1144 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
1145 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
1146 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
1147 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
1148 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
1150 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1152 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
1155 2003-02-01 <johan@balder>
1157 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
1159 2003-01-31 <johan@CP255758-A>
1161 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
1163 2003-01-30 <johan@balder>
1165 * src/SDCCBBlock.c: automatic bug detection
1166 * src/SDCCicode.c: automatic bug detection
1168 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1170 * src/SDCCglobl.h: now --xram-size 0 works
1171 * src/SDCCmain.c: now --xram-size 0 works
1173 2003-01-29 <johan@balder>
1175 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
1177 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1179 * as/mcs51/aslink.h: Added options --xram-size and --code-size
1180 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
1181 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
1182 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
1183 * src/SDCCglobl.h: Added options --xram-size and --code-size
1184 * src/SDCCmain.c: Added options --xram-size and --code-size
1186 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
1188 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
1189 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
1191 2003-01-27 <johan@balder>
1193 * src/SDCC.y: fixed bug #613764
1195 2003-01-26 <johan@balder>
1197 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
1198 * src/SDCCsymt.h: fixed bug #673374
1199 * src/SDCCglue.c: fixed bug #661910
1200 * src/SDCCast.c: fixed bug #458099 and 673374
1202 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
1204 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
1205 * as/mcs51/strcmpi.h: added
1206 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
1207 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
1208 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
1209 * as/mcs51/assym.c: strcmpi -> as_strcmpi
1210 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
1211 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
1212 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
1213 * as/mcs51/Makefile.aslink: new module strcmpi
1214 * as/mcs51/Makefile.asx8051: new module strcmpi
1215 * as/mcs51/Makefil.bcc: new module strcmpi
1216 * as/mcs51/Makefile.in: new module strcmpi
1217 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
1219 2003-01-26 <johan@balder>
1221 * src/SDCCglue.c: reverted back to 1.124
1222 * src/SDCCast.c: reverted back to 1.156
1223 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
1225 2003-01-25 <johan@balder>
1227 * src/SDCCglue.c: A better fix for bug #661910
1228 * src/SDCCast.c: A better fix for bug #661910
1229 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
1231 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1233 * src/Makefile.in: remove spawn.o
1234 * src/SDCCmain.c: remove spawn.h
1235 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
1236 * src/spawn.c: removed
1237 * src/spawn.h: removed
1238 * support/regression/ports/ds390/spec.mk: link with -r
1240 2003-01-24 <johan@CP255758-A>
1242 * src/ds390/gen.c (aopOp): fixed bug #667458
1243 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
1244 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
1245 (createIvalCharPtr): an ival doesn't always have a storage class anymore
1247 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1249 * src/mcs51/peeph.def: better assembler identation by Frieder
1250 * src/mcs51/gen.c: better assembler identation by Frieder
1252 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
1254 * as/z80/string.h: removed for gcc 3.2
1255 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
1256 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
1258 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1260 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
1261 * src/SDCCpeeph.c (replaceRule): fix bug #663503
1262 * support/regression/Makefile: separate temp files for ports
1263 * support/regression/generate-cases.py: separate temp files for ports
1264 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1265 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1267 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1269 * moved tinitalk to device/examples/ds390
1271 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
1273 * as/mcs51/lkmem.c: rflag is for DS390
1274 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
1275 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
1276 (linkEdit): move mem- and map-files the same way as ihx-files
1277 * src/z80/main.c (_setDefaultOptions): removed --generic
1278 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
1279 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
1280 * src/pic/glue.c (picglue): --c1mode works again
1281 * src/pic16/glue.c (pic16glue): --c1mode works again
1282 * src/asm.c (printCLine): fix #660034
1284 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
1286 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
1287 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
1288 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
1289 * as/mcs51/lkmem (summary): better fix for sp problem
1290 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
1291 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
1292 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
1293 remove --stack-after-data
1295 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
1297 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
1298 * src/SDCCutil.c (join): ugly bug: missing '\0'
1299 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
1301 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1303 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
1305 * src/pic/main.c (_asmCmd): gpasm supports -o
1306 * src/z80/main.c: more general macros
1307 * device/lib/Makefile.in: remove intermediate files
1309 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1311 * .version: Bumped version number to 2.3.3
1312 * src/SDCCBBlock.c: new option -o
1313 * src/SDCCglobl.h: new option -o
1314 * src/SDCCglue.c: new option -o
1315 * src/SDCCmain.c: new option -o
1316 * src/asm.c: new option -o
1317 * src/ds390/main.c: new option -o
1318 * src/pic/glue.c: new option -o
1319 * src/pic/pcode.c: new option -o
1320 * src/pic/ralloc.c: new option -o
1321 * src/pic16/glue.c: new option -o
1322 * src/pic16/pcode.c: new option -o
1323 * src/pic16/ralloc.c: new option -o
1324 * src/z80/main.c: new option -o
1325 * device/lib/Makefile.in: use -o
1326 * support/regression/ports/ds390/spec.mk: use -o
1327 * support/regression/ports/gbz80/spec.mk: use -o
1328 * support/regression/ports/mcs51/spec.mk: use -o
1329 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
1330 * support/regression/ports/z80/spec.mk: use -o
1331 * support/regression/ports/ucz80/spec.mk: use -o
1332 * support/regression/ports/xa51/spec.mk: use -o
1333 * support/regression/fwk/lib/timeout.c: fix usage string
1335 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
1336 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
1338 2003-01-07 <johan@balder>
1340 * src/SDCCast.c (decorateType): fixed bug #600035
1342 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
1343 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
1344 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
1345 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
1346 * src/pic/pcode.c: outcommented unused variable to remove warnings
1347 * src/pic/ralloc.c: outcommented unused variable to remove warnings
1349 2003-01-06 <karl@turbobit.com>
1350 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
1353 2003-01-06 <johan@balder>
1355 * src/SDCCicode.c: fixed array add
1357 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
1358 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
1359 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
1361 2003-01-04 <johan@balder>
1363 * src/SDCCval.c (getNelements): fixed the initialized array of structures
1365 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1366 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
1368 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1369 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
1370 * support/regression/tests/bug-524697.c: fit mem usage into 8032
1372 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1373 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
1375 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
1376 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
1378 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
1379 * src/mcs51/main.c: removed {bindir}{sep} from aslink
1381 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1383 * in \sdcc\as\mcs51\ changed these files in order to create an
1384 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
1385 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
1386 following files to include the previous two files: aslink.dsp,
1387 Makefile.aslink, Makefile.bcc, and Makefile.in.
1389 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
1390 .adb instead of .cdb
1392 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1394 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
1395 value from option --iram-size.
1397 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1399 * \sdcc\as\mcs51\lklist.c: added boundary check before using
1402 2002-09-18 <wiml@hhhh.org>
1404 * SDCClrange.h: exposed setFromRange() and setToRange()
1405 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
1406 packRegsForAccUse() (bug 542397)
1407 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
1408 multiple times and emitting the fetch operations more than once
1409 added aopGetUsesAcc() function to allow binary operators to
1410 fetch their operands in the correct order; made genMinus() emit
1411 compact code for X = LITERAL - Y
1413 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1414 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
1415 sprintf() in line 1267.
1417 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1418 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
1421 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1422 Changes to aslink (All the changes are marked with 'JCF'):
1424 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
1427 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
1428 area BSEG. Also moves, if possible, the DATA area down into the internal
1429 ram so more space is available.
1431 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
1434 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
1435 not bytes. Function summary() which creates a memory usage summary
1436 file with extension .mem. Reports of overlaping stack and small stack
1437 size. If the space for the stack is less than 16 bytes aslink trows a
1440 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
1441 the 8051. Option 'y' for memory summary output file.
1443 Changes to sdcc (All the changes are marked with 'JCF'):
1445 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
1447 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
1448 overlaying area for it (uses RegBankUsed[4]).
1450 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
1451 bank zero as used by default. By default aslink locates the stack
1452 (equivalent to --stack-after-data). Pass option 'y' to aslink for
1453 the creation of the .mem file. Delegates the allocation of data area
1454 to aslink (it is not longer 0x30 by default). If --stack-loc passes
1455 the begining of the stack area to aslink.
1457 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
1458 glue() in SDCCglue.c creates an area for it.
1460 2002-09-03 Borut Razem <borut.razem@siol.net>
1461 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
1462 sdcc/src/pic/glue.c:
1463 introduced atexit() handler for teporay files removal in case of
1464 errors, assertions, ...
1466 2002-08-29 Borut Razem <borut.razem@siol.net>
1467 * sdcc/support/cpp2/auto-host_vc_in.h:
1468 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
1469 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
1470 Maybe there is a similar problem with BORLANDC? It should be checked!
1472 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
1473 corrected improper use of assert: the assignment to clr variable was done inside the assert.
1474 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
1475 was not executed, and the compiler (cl) launched a warning:
1476 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
1478 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
1479 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
1481 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
1482 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
1484 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1485 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
1486 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
1487 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1488 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
1489 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
1490 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
1491 - added Release configuration in VS projects
1492 - review of compiler an linker options
1493 - VC .exe files are generated in bin_vc directory, not to interfere
1494 with binaries generated from other projects (cygwin, mingw, bcc ...)
1496 * sdcc/src/yacc.dsp: added
1498 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
1499 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
1500 and insert the version number definitions from .version
1502 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
1504 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
1505 added - genarate auto-host.h using auto-host_vc_in.h as template
1508 removed from CVS, generated automatically
1510 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
1511 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
1513 2002-08-11 Borut Razem <borut.razem@siol.net>
1514 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
1516 2002-08-10 Borut Razem <borut.razem@siol.net>
1517 * src/SDCCmain.c (main):
1518 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
1519 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
1520 The consequence was that some temporary files were not removed.
1523 unification of code in functions tempfilename() and tempfile():
1524 function tempnam() is defined in Visual Studio 6.0 and .NET
1526 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
1528 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1529 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
1530 - removed compiler command line option /WX: Treats all warnings as errors
1531 - update a list of source files, included into the project
1533 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1534 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
1535 changed project type to Generic Project so that can be correcly converted to VS.NET project
1537 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
1539 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
1541 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
1543 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
1544 added return 0 statements after assert() to make compiler happy
1546 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
1547 added newline in the def file to keep MSC compiler satisfied
1549 * sdcc/src/z80/gen.c:
1550 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
1551 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
1552 - solved MSC error in function aopDump()
1554 * sdcc_vc.h: define PREFIX as "\\sdcc"
1556 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
1557 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
1559 2002-06-22 Scott Dattalo <scott@dattalo.com>
1560 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
1561 - Rewrote the register banking algorithm.
1562 - Added pCode live-range analysis to registers (for now, only non-used and
1563 singly-used registers optimized away)
1565 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
1567 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
1569 2002-05-10 Scott Dattalo <scott@dattalo.com>
1570 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
1572 2002-04-22 Michael Hope <michaelh@vroom>
1574 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
1576 * configure.in (DD_COPT): Added include support required for gbdk.
1578 * .version: Bumped version number just to increase it.
1580 * src/SDCCmain.c: Added -nostdinc to the default options.
1582 2002-04-15 Michael Hope <michaelh@vroom>
1584 * device/lib/z80/printf.c (sprintf): Added.
1586 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
1588 * src/z80/peeph.def: Added transpose redundent load rule.
1590 * src/z80/main.c: Added force callee saves for jaune.
1592 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
1594 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
1596 2002-03-28 Johan Knol <johan@balder>
1598 * src/SDCCval.c: fixed bug #532436
1600 2002-03-14 Scott Dattalo <scott@dattalo.com>
1602 Added "char *Processor" field to the port structure.
1605 Added -p option. Allows port dependent processor to be specified.
1608 Initialized the new field char *Processor field to NULL in all ports
1611 Compiler generated registers for interrupt context saving
1612 were not getting allocated.
1614 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
1617 Fixed left shift. Will promote the left side of a left shift
1618 if a) left shifting more than size of operand or b) when assigned
1619 to something size > size of left side
1621 2002-03-14 Scott Dattalo <scott@dattalo.com>
1623 tons of changes. Register allocation has been
1624 rewritten. Added customization for the various PICs. Flow
1625 analysis is restructured. ...
1631 Added. device.c is a PIC port hack to accomodate variations
1634 2002-03-13 Michael Hope <michaelh@vroom>
1636 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
1638 2002-03-04 johanknol <johanknol@manik>
1640 * /src/SDCCval.c: fixed
1642 const unsigned char arr[][2] = { { 0, 1 } };
1643 t18.c:1: error: Initializer element is not constant
1645 2002-03-04 bela <bela@manik>
1647 * /device/include/mcs51reg.h:
1648 ds89c420 register definition update
1650 2002-03-03 <johan@FRIJA>
1652 * support/Util/SDCCerr.c: did something, but don't no why anymore
1654 * support/regression/tests/bug-524691.c: made it a little less shy
1656 * src/SDCCast.c (decorateType): fixed bug #524697
1658 * src/SDCCast.c: made some lineno improvements
1660 * src/SDCCval.c (getNelements): changed warning to error
1662 * src/SDCCglue.c (printIvalArray): changed warning to error
1664 * src/SDCCicode.c: fixed a warning for mingw
1666 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1668 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1670 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1672 * src/ds390/peeph.def:
1673 Added some more peephole rules
1675 * src/ds390/gen.c: Various fixes & enhancements
1677 * src/SDCClrange.c, src/SDCClrange.h:
1678 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1680 * src/ds390/ralloc.c:
1681 various fixes & enhancements (ds390) specific
1683 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
1684 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
1687 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1689 2002-03-02 <johan@FRIJA>
1691 * src/SDCCast.c (decorateType): fixed bug #524708
1693 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1695 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1697 2002-03-01 Michael Hope <michaelh@vroom>
1699 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1701 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1703 2002-03-01 <johan@FRIJA>
1705 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1707 * src/SDCCast.c (decorateType): fixed bug #524209
1709 * src/SDCCval.c (valNot): fixed bug #524195
1711 2002-02-26 <johan@balder>
1713 * src/xa51/gen.c: fixed a warning
1715 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1717 * src/SDCCast.c (decorateType): fixed bug #522534
1719 2002-02-23 <johan@balder>
1721 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1723 2002-02-22 <johan@balder>
1725 * src/SDCCast.c: fixed bug #514865
1727 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
1729 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
1731 * sdcc/src/SDCCloop.c:
1732 Previous fix was not good. basic blocks that have "break" or "return" are
1733 not really partof a loop , but live ranges used in these blocks should
1734 be live thru the entire loop, so set partOfLoop but don't add them to
1737 2002-02-21 <johan@FRIJA>
1739 * src/SDCCcse.c: fixed bug #514308
1741 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1744 Fixed BUG #519583. If a conditional block ended in a return/break
1745 statement inside a loop, it was not being considered part of the loop.
1747 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1749 2002-02-10 Karl Bongers <karl@turbobit.com>
1752 Fixed up SDCDB debugger somewhat. Updated debugger/README
1753 with lots of comments and notes.
1755 * device/examples/test2.c:
1756 Fix bug, "red" variable not being initialized(compiler complained).
1758 * device/examples/Makefile, examples/test3.c:
1759 Add Makefile in device/examples folder, compiles test3.c
1760 for use as a multiple module SDCDB test case.
1762 * sim/ucsim/cmd.src/cmdset.cc:
1763 Took out debug printfs in ucsim "next" command.
1766 Karl and Johan start ucsim XA support. Most dissassembly working,
1767 about 75% emulation done(plenty of work remaining).
1769 * sim/ucsim/z80.src:
1770 Add Z80 support to ucsim, add test-ucz80 regression test,
1771 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1772 Notice z80 compiler fails on examples/test3.c/crc code.
1774 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1776 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1777 Added support for --parms-in-bank1
1779 * src/ds390/peeph.def:
1780 added a few more peephole optimzations
1783 1) added __builtin_inp & __builtin_outp used to read in data of given length
1784 from a memory mapped port
1785 2) added __builtin_memcmp
1786 3) added __builtin_swapw swap bytes of a short
1788 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1789 1) handle multiple send & receives from register bank1
1790 2) ralloc can now allocate DPTR1 to some liveRanges
1792 * src/SDCCsymt.c, src/SDCCsymt.h:
1793 changes to handle multiple sends & receives
1796 added some pointer arithmetic optimization
1799 added some pointer arithmetic optimizations but not stable yet so not
1800 called from anywhere (will get this working shortly)
1802 * src/SDCCopt.c: fixed for multiple sends & receives
1805 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1806 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1807 set preprocessor defines (depending on options)
1809 * src/SDCCicode.c, src/SDCCicode.h:
1810 changes made to handle multiple sends & receives
1813 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1815 * src/SDCCcse.c, src/SDCCcse.h:
1816 added function findbackward def (to be used in upcoming optimization)
1818 * src/SDCCcflow.c, src/SDCCcflow.h:
1819 added function returnAtEnd - to determine if a basic block terminates with
1822 * src/SDCCast.c, src/SDCCast.h:
1823 added option parms-in-bank1
1825 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1826 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1827 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1828 adjusted for --parms-in-bank1 option
1830 * device/include/string.h:
1831 donot redefine "reentrant" keyword
1833 * device/include/ds80c390.h: Added some more SFRs
1835 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1837 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1839 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1841 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1843 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1845 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1847 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1849 * Added --xram-movc option
1851 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1853 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1855 2002-01-11 Johan Knol
1857 * Added math lib of Jesus Calvino-Fraga
1859 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1861 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1862 * support/regression/Makefile: new target test-mcs51-stack-auto
1863 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1865 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1867 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1869 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1871 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1873 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1875 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1877 * src/SDCCglue.h: add definition for printIvalChar()
1879 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1881 * src/SDCCast.c: fix #498138 by Johan
1883 * src/SDCCglue.c: fix #498138 by Johan
1885 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1887 * support/regression/Makefile: fix clean
1889 * support/regression/ports/ds390/support.c: fix transmission of last character
1891 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1893 * /sdcc/src/ds390/gen.c:
1894 a) improved computing address of stack variable
1895 b) took out some #if 0 code
1896 c) improved parmBytes adjustment
1897 d) improved genPlusIncr & genMinusIncr
1898 e) genCmp could generate bad code (when left assigned to DPTR)
1899 f) Fixed bug in hasInc
1901 * /sdcc/src/ds390/ralloc.c:
1902 a) packRegsForSupport could mess up live information (Fixed)
1903 b) packRegsDPTRuse could be incorrect for left & right shift
1905 * /sdcc/src/mcs51/ralloc.c:
1906 packRegsForSupport could mess up the live information (Fixed)
1908 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1910 * /sdcc/src/SDCCast.c:
1911 can reverse a loop even if function call is present as long
1912 as the loop control variable is local & is not passed as parameter
1914 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1916 * /sdcc/ChangeLog: *** empty log message ***
1918 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1919 More builtin function additions for TININative
1921 * /sdcc/src/ds390/ralloc.c:
1922 Had broken the regression testsuite
1924 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1926 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1927 Added funcattr hasStackParms will be set for reentrant functions when there
1928 are paramteres on the stack, this helps in minimizing frame pointer generation
1929 typeFromStr can handle function pointers now
1931 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1932 *** empty log message ***
1934 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1936 * /src/ds390/gen.c, /src/ds390/main.c:
1937 More builtin function additions for TININative
1939 * /src/ds390/ralloc.c:
1940 Had broken the regression testsuite
1942 * /src/SDCCast.c: Fixed a bug in dumptree
1944 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1945 Added funcattr hasStackParms will be set for reentrant functions when there
1946 are paramteres on the stack, this helps in minimizing frame pointer generation
1947 typeFromStr can handle function pointers now
1949 * /doc/builtins.txt, /doc/TININative.txt:
1950 *** empty log message ***
1953 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1955 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1956 ALPHA version for -mTININative
1958 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1959 updated to reflect changes in the port structure
1962 added function do_assemble (similar to do_link) if non-null this function
1963 will be called to do assembly (-mTININative) requires a multi command
1965 added function genAssemblerEnd will be called to generate assembler Epilogue
1968 added _JavaNative to debug info printing
1970 * /src/SDCCmain.c: added option --tini-libid
1971 added port->do_assemble function (-mTININative) has a multi command assemble
1973 * /src/SDCCglue.c: Disabled "constExpr" check
1974 added port->genAssemblerEnd function
1976 * /src/SDCCglobl.h: Added option --tini-libid value
1979 tookout optimizeCompare from the header (has no external references)
1981 * /src/SDCCast.c: made one more function "static"
1983 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1985 * src/z80/mappings.i: Added z80asm support.
1987 * src/z80/main.c: Added z80asm support on --asm=z80asm
1989 * src/z80/gen.c: Fixed asm portability issues.
1991 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1993 * src/SDCCglue.c (printExterns): Added global/extern split.
1995 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1997 * support/regression/Makefile: added test for mcs51 model large
1999 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
2001 * support/regression/ports/gbz80/spec.mk: added -mgbz80
2003 2001-12-05 Michael Hope <michaelh@juju.net.nz>
2005 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
2007 1904-01-06 Michael Hope <michaelh@juju.net.nz>
2009 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
2011 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
2013 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
2015 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
2017 * support/regression/tests/simplefloat.c: Port to mcs51.
2019 2001-11-25 Michael Hope <michaelh@juju.net.nz>
2020 * support/regression/tests/bug-485362.c: Added.
2022 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
2024 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
2026 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
2028 * src/z80/gen.c (aopDump): Added a dump function.
2030 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
2031 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
2033 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
2035 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
2037 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
2039 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
2041 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
2043 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
2045 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
2047 * support/regression/ports/ds390/support.c: Use tinibios.
2049 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
2051 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
2053 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
2054 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
2056 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
2058 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
2060 2001-11-18 Michael Hope <michaelh@juju.net.nz>
2062 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
2064 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
2065 (packRegsForIYUse): Created and optimised.
2067 2001-11-07 Michael Hope <michaelh@juju.net.nz>
2069 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
2070 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
2072 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
2074 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
2076 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
2078 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2080 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
2082 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
2084 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2086 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
2088 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
2090 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
2092 2001-11-07 Michael Hope <michaelh@juju.net.nz>
2094 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
2095 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
2096 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
2098 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
2100 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
2101 (genNotFloat): Added.
2102 (genUminusFloat): Added.
2104 * device/lib/z80/Makefile: Added floating pt stubs.
2106 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
2108 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
2110 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
2112 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2114 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
2116 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
2118 * sdcc/support/regression/Makefile: Add port ds390.
2120 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
2122 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
2124 * sdcc/support/regression/ports/ds390/spec.mk: Added.
2126 * sdcc/support/regression/ports/ds390/support.c: Added.
2128 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
2130 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
2132 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
2134 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2136 * device/include/malloc.h: Added z80 and gbz80 support.
2138 * device/lib/gbz80/heap.s: Added.
2140 * device/lib/z80/heap.s: Added.
2142 * device/lib/malloc.c: Added z80 and gbz80 support.
2144 * support/regression/tests/malloc.c (testMalloc): Added.
2146 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
2148 * support/regression/tests/bug-478094.c: Added.
2150 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
2152 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
2154 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
2156 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
2158 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
2160 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
2162 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
2164 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2166 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
2168 2001-11-03 Michael Hope <michaelh@juju.net.nz>
2170 * support/regression/tests/bug-477927.c: Added.
2172 * src/z80/peeph.def: Added minor rules.
2174 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
2176 * src/z80/peeph.def: Added jump optimisation modification.
2178 2001-11-01 Michael Hope <michaelh@juju.net.nz>
2180 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
2182 2001-10-30 Michael Hope <michaelh@juju.net.nz>
2184 * support/regression/tests/funptrs.c: Added.
2186 2001-10-29 Michael Hope <michaelh@juju.net.nz>
2188 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
2190 2001-10-28 Michael Hope <michaelh@juju.net.nz>
2192 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
2194 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
2196 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
2197 (movLeft2ResultLong): Created.
2199 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
2200 (joinPushes): Added. Joins two char pushes into a word push.
2202 2001-10-27 Michael Hope <michaelh@juju.net.nz>
2204 * support/cpp2/Makefile.in (install): Added creation of dest dir.
2206 * support/makebin/Makefile (install): Added creation of dest dir.
2208 2001-10-24 Karl Bongers <karl@turbobit.com>
2210 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
2212 2001-10-21 Michael Hope <michaelh@juju.net.nz>
2214 * src/z80/ralloc.c: Turned off faulty pack for one use.
2216 * src/z80/peeph-gbz80.def: Removed redundent restart options.
2218 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
2220 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
2222 * support/regression/Makefile: Improved clean
2224 * support/regression/ports/gbz80/spec.mk: Added clean
2226 * support/regression/ports/host/spec.mk: Added clean
2228 * support/regression/ports/z80/spec.mk: Added clean
2230 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
2232 * support/regression/ports/mcs51/timeout.c: little improvements
2234 2001-10-17 Michael Hope <michaelh@juju.net.nz>
2236 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
2238 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
2240 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
2242 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
2244 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
2246 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
2248 2001-10-13 Michael Hope <michaelh@juju.net.nz>
2249 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
2251 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
2253 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
2255 * src/mcs51/main.c (_linkCmd): Added bin path to command.
2257 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
2259 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
2261 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
2263 * support/regression/tests/longor.c: Added.
2265 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
2267 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
2269 * as/mcs51/aslink.h: define PATH_MAX
2271 * as/mcs51/asm.h: define PATH_MAX
2273 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
2275 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
2277 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
2279 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
2281 * src/SDCCglobl.h: define PATH_MAX
2283 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
2285 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
2287 2001-10-11 Michael Hope <michaelh@juju.net.nz>
2289 * src/z80/gen.c (gencjneshort): Fixed
2291 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
2293 2001-10-09 Michael Hope <michaelh@juju.net.nz>
2295 * support/regression/tests/bug-469671.c: Added.
2297 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
2299 2001-10-08 Michael Hope <michaelh@juju.net.nz>
2301 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
2303 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
2305 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
2307 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
2309 * src/device/lib/_mulint.c : removed hint: nooverlay bug
2311 * src/device/lib/_mullong.c : removed hint: nooverlay bug
2313 * src/device/lib/_divuint.c : removed hint: nooverlay bug
2315 * src/device/lib/_divulong.c: removed hint: nooverlay bug
2317 * src/device/lib/_moduint.c : removed hint: nooverlay bug
2319 * src/device/lib/_modulong.c: removed hint: nooverlay bug
2321 2001-10-07 Michael Hope <michaelh@juju.net.nz>
2323 * 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.
2325 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
2327 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
2329 2001-10-07 <johan@FRIJA>
2331 * device/lib/gets.c (gets): fixed the return value.
2333 2001-10-06 Michael Hope <michaelh@juju.net.nz>
2334 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
2336 * 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.
2338 * 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.
2340 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
2342 * src/pic/gen.c: Removed Safe_strdup.
2344 * configure.in: Added option to enable libgc support.
2346 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
2347 (bitVectUnion): Optimised.
2348 (bitVectIntersect): Optimised.
2349 (bitVectBitsInCommon): Optimised.
2350 (bitVectCplAnd): Optimised.
2352 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
2354 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2356 * src/SDCCmain.c: distinguish between assembler debug and plain options
2358 * src/avr/main.c: remove standard assembler options
2360 * src/ds390/main.c: remove standard assembler options
2362 * src/mcs51/main.c: remove standard assembler options
2364 * src/port.h: removed "PENDING" comment
2366 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2368 * src/device/lib/_mulint.c : new, with assember functions
2370 * src/device/lib/_mullong.c : new, with assember functions
2372 * src/device/lib/_divuint.c : with assember functions
2374 * src/device/lib/_divsint.c : with assember functions
2376 * src/device/lib/_divulong.c: with assember functions
2378 * src/device/lib/_divslong.c: with assember functions
2380 * src/device/lib/_moduint.c : with assember functions
2382 * src/device/lib/_modsint.c : with assember functions
2384 * src/device/lib/_modulong.c: with assember functions
2386 * src/device/lib/_modslong.c: with assember functions
2388 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
2390 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
2392 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
2393 replaced _mululong.c and _mulslong.c by _mullong.c
2395 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2397 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
2399 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2401 * src/SDCCglue.c: test, if win32api is available for MINGW
2403 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2405 * src/SDCCsymt.c: no more _modifier in printTypeChain()
2406 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
2407 * support/regression/ports/gbz80/spec.mk: removed GENERIC
2408 * support/regression/ports/host/spec.mk: removed GENERIC
2409 * support/regression/ports/mcs51/spec.mk: removed GENERIC
2410 * support/regression/ports/z80/spec.mk: removed GENERIC
2412 2001-10-01 Michael Hope <michaelh@juju.net.nz>
2414 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
2416 * support/regression/tests/bug-467035.c: Created.
2418 2001-10-01 <johan@FRIJA>
2420 * src/SDCC.y: fixed bug #466586 part 1
2422 2001-10-01 Johan Knol <johan.knol@iduna.nl>
2424 * SDCCicode.c: z80 has no generic pointers
2425 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
2427 2001-09-30 Michael Hope <michaelh@juju.net.nz>
2429 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
2431 2001-09-29 Michael Hope <michaelh@juju.net.nz>
2433 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
2435 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
2437 2001-09-25 Michael Hope <michaelh@juju.net.nz>
2439 * configure.in: Fixed up so that ucsim is only configured once.
2441 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
2443 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
2444 (getPathDifference): As above.
2446 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
2448 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
2450 2001-09-23 Michael Hope <michaelh@juju.net.nz>
2451 * .version: Updated to 2.3.1
2453 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
2454 Added copyright header.
2456 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
2457 (assemble): Added support for macro based assembler commands.
2458 (linkEdit): Added support for macro based linker commands.
2459 (preProcess): Changed the pre-processor to use macros.
2460 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
2461 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
2463 * device/lib/z80/crt0.s: Added module name for debugging.
2465 2001-09-20 Michael Hope <michaelh@juju.net.nz>
2467 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2469 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
2471 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
2473 * src/Makefile.in: Added SDCCmacro and SDCCutil
2475 2001-09-19 Michael Hope <michaelh@juju.net.nz>
2477 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2479 2001-09-16 <johan@FRIJA>
2481 * 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.
2483 2001-09-15 <johan@FRIJA>
2485 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
2486 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
2488 2001-09-11 <johan@FRIJA>
2490 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
2492 2001-09-10 Michael Hope <michaelh@juju.net.nz>
2494 * support/regression/tests/bug-460444.c: Added test case.
2496 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
2497 (genCast): Added justification for all of the asserts.
2499 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
2501 * support/regression/support.c: _xdata replaced by xdata
2503 * support/regression/spec.mk: removed _generic
2505 2001-09-09 Michael Hope <michaelh@juju.net.nz>
2507 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
2509 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
2510 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
2512 * src/z80/peeph.def: Added a rule to optimise shift then compare.
2514 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
2516 * support/regression/tests/bug-460010.c: Added test case.
2518 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
2520 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
2522 * support/regression/Makefile: inter-port-clean adjusted for mcs51
2524 * support/regression/testfwk.c: removed workaround for bug #436344
2526 * support/regression/tests/bp.c: use less memory with mcs51
2528 * support/regression/tests/bug-441448.c: use less memory
2530 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
2532 * support/regression/collate-results.py: typo
2534 2001-09-08 Michael Hope <michaelh@juju.net.nz>
2536 * support/regression/tests/fetchoverlap.c: Added new test case.
2538 * support/regression/tests/bp.c: Added new test case.
2540 * support/regression/tests/bug-448984.c: Added new test case.
2542 * support/regression/tests/pow2shifts.c: Added new test case.
2544 * src/z80/gen.c: Turned off the noise it normally generates for the release.
2545 (genlshTwo): Fixed right shift for count > 8.
2547 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
2549 2001-09-08 <johan@FRIJA>
2551 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
2553 2001-09-07 <johan@FRIJA>
2555 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
2557 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
2559 2001-09-06 <johan@FRIJA>
2561 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
2562 * bernhard noted me at this: "() equals to (void)" (1.38)
2564 2001-09-05 <johan@FRIJA>
2566 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
2568 2001-09-04 <johan@FRIJA>
2570 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
2573 2001-09-04 Paul Stoffregen <paul@pjrc.com>
2575 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
2577 2001-09-03 Michael Hope <michaelh@juju.net.nz>
2579 * link/z80/aslink.h: Fixed path for PATH_MAX
2581 2001-09-02 Michael Hope <michaelh@juju.net.nz>
2583 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
2585 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
2587 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
2589 * 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.
2591 2001-09-01 Michael Hope <michaelh@juju.net.nz>
2593 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
2594 (genCmp): Fixed up genCmp for the GB with longs.
2596 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
2598 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
2600 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
2602 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
2604 2001-08-30 Paul Stoffregen <paul@pjrc.com>
2606 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
2608 2001-08-30 Michael Hope <michaelh@juju.net.nz>
2610 * 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.
2612 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
2614 2001-08-29 Michael Hope <michaelh@juju.net.nz>
2616 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
2618 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
2620 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
2622 * sim/ucsim/configure: little improvement of Cygwin-detection
2623 * sim/ucsim/configure.in: little improvement of Cygwin-detection
2624 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
2625 * support/regression/tests/bug-221100.c: small changes for mcs51
2626 * support/regression/tests/bug-221168.c: small changes for mcs51
2627 * support/regression/tests/bug-227710.c: small changes for mcs51
2628 * support/regression/tests/staticinit.c: small changes for mcs51
2629 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
2630 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
2631 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601