1 2003-06-25 Bernhard Held <bernhard@bernhardheld.de>
3 * src/mcs51/gen.c (gencjneshort): fixed bug #760345
5 2003-06-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
7 * as/mcs51/aomf51.c: Make sure the size of the last procedure is correct.
9 2003-06-19 Borut Razem <borut.razem@siol.net>
11 * src/z80/main.c: fixed Z80 port again: missing -k library paths in linker command line
13 2003-06-19 Borut Razem <borut.razem@siol.net>
15 * src/SDCCutil.h, src/SDCCutil.c, src/SDCCglobl.h, src/SDCCmain.c, src/z80/main.c:
16 fixed Z80 port - crt0.o: cannot open.
18 2003-06-19 Bernhard Held <bernhard@bernhardheld.de>
20 * support/Util/MySystem.c (merge_command): revert bad fix
22 2003-06-18 Borut Razem <borut.razem@siol.net>
24 * src/SDCC.lex, src/SDCCmain.c: fixed some warnings, introduced with changes made 15.06.1003
26 2003-06-18 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
28 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
29 option --use-stdout sends errors to stdout instead of stderr.
31 2003-06-18 Bernhard Held <bernhard@bernhardheld.de>
33 * support/Util/MySystem.c (merge_command): quick fix for Linux segfault with \"cmd\" arg
35 2003-06-15 Borut Razem <borut.razem@siol.net>
37 * support/cpp2/sdcc.h: HAVE_DOS_BASED_FILE_SYSTEM defined for _WIN32
38 * src/SDCC.lex: cloneXxx and copyAndFreeXxx functions for options and optimize stack handling
39 * src/SDCCglobl.h, src/SDCCmain.c, src/ds390/main.c, src/mcs51/main.c, src/z80/main.c:
40 fixed width array of pointers replaced with sets;
41 multiple include and lib paths ared transferred to preprocessor and linker
42 * src/SDCCset.c, src/SDCCset.h: added function setFromSetNonRev() and mergeSets()
43 * src/SDCCsymt.c: reimplemented function inCalleeSaveList() by using sets instead
44 fixed width array of pointers
45 * src/SDCCutil.c, src/SDCCutil.h: added functions fputStrSet(), appendStrSet(), joinStrSet();
46 removed functions addToList(), join(), joinn(), pathCharsEquivalent(), pathCharTransform(),
47 fixupPath(), getPathDifference()
48 * src/ds390/gen.c, src/mcs51/gen.c: reimplemented function inExcludeList() by using sets instead
49 fixed width array of pointers
51 2003-06-11 Bernhard Held <bernhard@bernhardheld.de>
53 * src/pic16/ralloc.c: fix warnings
54 * src/pic16/pcode.c: fix warning
56 2003-06-10 Scott Dattalo <scott@dattalo.com>
58 Scott D. for Vangelis Rokas (vrokas@otenet.gr). I (scott) don't
59 know all the details, but essentially this set of changes enable
60 the pic16 port to generate movff instructions and generate assembler
69 * src/pic16/pcoderegs.c:
73 2003-06-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
75 * support/Util/SDCCerr.c, src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
76 added option --vc, so sdcc errors and warnings are compatible with
77 Microsoft Visual Studio.
79 2003-06-07 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
81 * device/lib/_atof.c, device/lib/Makefile.in, device/include/stdlib.h,
82 device/lib/libfloat.lib: added atof function.
84 2003-06-04 Bernhard Held <bernhard@bernhardheld.de>
86 * doc/sdccman.lyx: updated to Lyx 1.3
87 * doc/cdbfileformat.lyx: updated to Lyx 1.3
88 * doc/test_suite_spec.lyx: updated to Lyx 1.3
89 * doc/Makefile: added fix for the \tabularnewline problem, thanks to Jesus
91 2003-06-03 Bernhard Held <bernhard@bernhardheld.de>
93 * src/SDCCpeeph.c: separate peepRules2pCode() for pic16 by "Vangelis Rokas" <vrokas@otenet.gr>
95 2003-06-02 Frieder Ferlemann <Frieder.Ferlemann@web.de>
97 * doc/sdccman.lyx: cvs revision keywords, passing pdf information in latex preamble,
98 additions to the "related tools/documentation" section
100 2003-06-02 Bernhard Held <bernhard@bernhardheld.de>
102 * src/SDCCglue.c (tempfileandname): added check for missing TMP/TEMP/TMPDIR variable
104 2003-05-29 Bernhard Held <bernhard@bernhardheld.de>
106 * src/pic/device.c: added 16F819, patch by "David I. Lehn" <dlehn@vt.edu>
107 * src/SDCCcse.c (algebraicOpts): fixed "c * 1"
109 2003-05-28 Bernhard Held <bernhard@bernhardheld.de>
111 * doc/sdccman.lyx: fix double dash and other minor things
112 * doc/Makefile: fix double dash
114 2003-05-28 Karl Bongers(patches from Martin Helmling)
115 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files. Martin adds
116 condition and ignore commands.
118 2003-05-28 Frieder Ferlemann <Frieder.Ferlemann@web.de>
120 * doc/sdccman.lyx: Changes all over, index improved, smaller margins. The manual
121 is in parts still quite out of date, I did changes as far as I felt makes sense
122 for a non-native english speaker.
123 Please feel free to add to the manual or to correct my changes.
124 * doc/Makefile: undid touching the date of intermediate tex files.
126 2003-05-26 Frieder Ferlemann <Frieder.Ferlemann@web.de>
128 * doc/sdccman.lyx: Manual has an index now
130 2003-05-25 Bernhard Held <bernhard@bernhardheld.de>
132 Finalize muluint/mulsint and mululong/mulslong merging:
133 * device/lib/_mulint.c
134 * device/lib/_mullong.c
135 * device/lib/gbz80/mul.s
136 * device/lib/gbz80/stubs.s
137 * device/lib/z80/mul.s
138 * device/lib/z80/stubs.s
139 * src/SDCCsymt.c (initCSupport)
141 2003-05-25 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
143 * as/mcs51/lkaomf51.c: Address space 'z' was missing.
144 * src/avr/avr.dsp, src/ds390/ds390.dsp, src/mcs51/mcs51.dsp,
145 src/pic/pic.dsp, src/pic16/pic16.dsp, src/xa51/xa51.dsp,
146 src/x80/z80.dsp: peep.rul is bigger now, so /Zm1000 is used
149 2003-05-25 Frieder Ferlemann <Frieder.Ferlemann@web.de>
151 * src/mcs51/peeph.def: added rules 244.x, 245.x. Although they pass
152 the regression tests I'm not brave enough to enable 245.b, 245.c
153 * doc/sdccman.lyx: added latex preamble for hyperref package.
154 Using pdflatex this will give you a hyperlinked pdf file with
155 bookmarks. (prepend '%' before /usepackage if this breaks something)
157 2003-05-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
159 * doc/sdccman.lyx: updated information about .adb files (fixed bug 742649)
161 2003-05-22 Bernhard Held <bernhard@bernhardheld.de>
163 * src/pic16/pcode.c (pic16_get_op_from_instruction): fixed a gcc 3.x warning
165 2003-05-21 <johan@balder>
167 * src/SDCCglue.c (printIval): fixed bug #739934
169 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
171 Applied patch from bug 737905 (renamed yylineo to mylineno):
178 * src/pic16/pcode.c: Cleaned warnings
179 * src/pic16/pcodeflow.c: Cleaned warnings
180 * src/pic16/pcoderegs.c: Cleaned warnings
182 2003-05-19 Scott Dattalo <scott@dattalo.com>
184 * src/pic16/pcode.c: Cleaned warnings
185 * src/pic16/pcodepeep.c: Cleaned warnings
186 * src/pic16/ralloc.c: Cleaned warnings
188 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
190 * doc/sdccman.lyx: fixed bug 739745
191 * src/pic16/pcode.c (pic16_get_op): fixed warning on alpha
193 2003-05-18 Bernhard Held <bernhard@bernhardheld.de>
195 * src/port.h: removed DEFAULT_PORT, it's not yet pic16 ;-)
196 it can be defined with CFLAGS when running configure
197 * src/SDCCmain.c: fixed compiling + linking with object files
199 2003-05-18 Vangelis Rokas (vrokas@otenet.gr)
201 * configure.in: configure for pic16 port,
202 added --disable-pic16-port
203 * sdccconf_in.h: added macro OPT_DISABLE_PIC16
204 * src/SDCCmain.c: linkOptions is changed to set *,
205 added if/endif conditional macros to remove options help
206 messages from optionsTable when a port is not configured, added
207 support for the PIc16 port in the ports table, when executing
208 the compiler with no port specified on command line, a default
209 port is selected with the new macro DEFAULT_PORT which is
210 defined in port.h, in setDefaultOptions() linkOptions is removed
211 from initialization assignment, since now it is a set,
212 parseCmdLine uses setParseWithComma for linkOptions, in
213 linkEdit() linkOptions are accessed with new function indexSet()
214 which returns the i'th item of a set variable. See SDCCset.c, in
215 linkEdit() when calling buildCmdLine(), added linkOptions as
216 last argument. Now users can pass arguments to gplink via the
217 -Wl option, main() uses pic16glue() to glue up pic16 programs
218 * src/SDCCpeeph.c: various changes to support pic16
219 * src/SDCCset.c: added function void *indexSet(set *, int) to
220 return the i'th item of the set
221 * src/SDCCset.h: added function prototype for indexSet()
222 * src/SDCCsymt.c: in checkSClass(), added support for PIC16
223 * src/clean.mk: added pic16 in CLEANALLPORTS variable
224 * src/port.h: added TARGET_ID_PIC16,TARGET_IS_PIC16 macro,
225 added macro DEFAULT_PORT
226 * src/pic/main.c: corrected arguments of gplnk in _linkCmd
227 * src/pic16/gen.c: bug fix in genCpl(), now the correct code is
229 * src/pic16/glue.c: commented out some error producing lines
230 * src/pic16/main.c: __config directives are commented out to stop
231 gpasm complaining and test the linkage with gplink, _linkCmd and
232 _asmCmd changed to be more gplink and gpasm friendly
233 * src/pic16/peeph.def: peep rule 3 is commented out, since it
234 produced an error when parsed, peep rule 12 is added to utilize
235 movff, but it is commented out since the pCode does not support
236 yet a command with 2 address arguments
238 2003-05-18 <johan@balder>
240 * src/ds390/gen.c (genArrayInit): removed obsolete and buggy ARRAYINIT
241 * src/ds390/main.c (genArrayInit): removed obsolete and buggy ARRAYINIT
242 2003-05-17 Karl Bongers(apply patches from Martin Helmling)
244 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files.
245 Added feature to script commands from file.
247 2003-05-14 Bernhard Held <bernhard@bernhardheld.de>
249 * device/lib/_strtok.c: fixed bug #734355 by Lenny Story and Tim Woodall
250 * src/SDCCutil.c: include ctype.h for win32
252 2003-05-13 Bernhard Held <bernhard@bernhardheld.de>
254 * src/pic16/*: removed CR from many files, reported by Vangelis Rokas
256 2003-05-12 Karl Bongers(apply development patches from Martin Helmling)
258 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,break.c and .h files.
259 Fixed so you can set breakpoints prior to run, run does not stop
260 on entry now. Add tbreak. Other enhancements and fixes for use
263 2003-05-12 Borut Razem <borut.razem@siol.net>
265 * src/SDCCmain.c: fixed the problem with searching the DATADIR as the last resort on *nix
267 2003-05-11 Borut Razem <borut.razem@siol.net>
269 * src/SDCCutil.c: WIN32 version of getBinPath() calls GetModuleFileName() to determine
270 the path of bin directory, so that PATH is the only env. variable, which has to be set
271 in case of standard installation.
272 * src/ds390/ds390.dsp: increased value of /Zm option to 1000
273 * src/pic/main.c: add quotes to file name parameters for gplink and gpasm
274 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx: added --print-search-dirs command line option
276 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
278 * src/SDCCmain.c (linkEdit): fixed buffer overflow for gbz80
279 * support/regression/Makefile: inter-port-clean is no longer nesessary, the
280 temp files are in the port dir; clean the gen/test directory when
281 generating new test.c
282 * support/regression/ports/host/spec.mk: defined OBJEXT for target clean
283 * support/regression/tests/vaargs.c: fixed gcc 3.3 warning
284 * support/regression/tests/zeropad.c: added
286 2003-05-09 <johan@balder>
288 * src/SDCCglue.c: fixed bug #597940
290 2003-05-05 Karl Bongers(apply patches from Martin Helmling)
292 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
293 cache sfr, optimize next,step, fix off by one sourceline,
294 support ddd list function.
295 * sim/ucsim/cmd.src/newcmd.cc - small fix for sdcdb use.
297 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
299 * support/regression/HTMLgen.py: added compare_s2f()
300 * support/regression/Makefile: redo 1.27
301 * support/regression/generate-cases.py: redo 1.5
303 2003-04-30 Bernhard Held <bernhard@bernhardheld.de>
305 * support/regression/tests/float.c: workaround 33 bit hex constant
306 * support/regression/tests/simplefloat.c: fix division for host
308 2003-04-29 Scott Dattalo <scott@dattalo.com>
310 * src/pic/pcoderegs.c Applied patch from Jim Hawkridge <jim@jimhawkridge.uk.eu.org>
311 that tame's the PIC's over-aggressive optimizer.
313 2003-04-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
315 * src.dsw, link/z80/aslink.h, link/z80/linkz80.dsp: z80 linker
318 2003-04-29 Kevin Vigor <kevin@vigor.nu>
320 Initial support for DS80C400. "Hello world" runs on TINIm400
323 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
325 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
326 * Some notes on ddd usage added in debugger/README
327 Martin Helmling adding more features and fixes for ddd GUI debugger.
328 Code added for nexti, stepi, up, down, and other adjustments.
330 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
332 * src/pic/pCodepeep.c non-wildcard asmops are now handled
333 * src/pic/peeph.def Added two rules to optimize carry manipulation
334 * src/pic/* removed debug printfs
336 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
338 * debugger/mcs51/cmd.c: added header newalloc.h
340 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
342 * as/Makefile: new EXEEXT
343 * as/z80/Makefile: remove trailing slash of BUILDIR
344 * as/z80/clean.mk: new EXEEXT
345 * Makefile.common.in: add to CFLAGS (and others), don't replace it
346 * support/cpp2/Makefile.in: new EXEEXT
347 * src/pic/glue.c (pic14emitRegularMap): fixed warning
349 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
351 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
352 EXEEXT was introduced to fix all related problems with targets
353 "clean", "install" and "uninstall"; a couple of further flaws
354 especially with "clean" have been fixed too
355 * as/mcs51/Makefile.in
360 * debugger/mcs51/Makefile.in
361 * debugger/mcs51/clean.mk
363 * link/z80/Makefile.in
366 * packihx/Makefile.in
370 * sim/ucsim/avr.src/Makefile.in
371 * sim/ucsim/avr.src/clean.mk
372 * sim/ucsim/s51.src/Makefile.in
373 * sim/ucsim/s51.src/clean.mk
374 * sim/ucsim/xa.src/Makefile.in
375 * sim/ucsim/xa.src/clean.mk
376 * sim/ucsim/z80.src/Makefile.in
377 * sim/ucsim/z80.src/clean.mk
378 * sim/ucsim/main_in.mk
379 * sim/ucsim/packages_in.mk
380 * sim/ucsim/gui.src/Makefile.in
381 * sim/ucsim/gui.src/serio.src/Makefile.in
382 * sim/ucsim/gui.src/serio.src/clean.mk
385 * support/cpp2/Makefile.in
386 * support/cpp2/clean.mk
387 * support/makebin/Makefile
388 * support/makebin/clean.mk
389 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
390 * doc/sdccman.lyx: --program-suffix no longer needed
392 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
394 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
395 Martin Helmling added support for ddd GUI debugger.
396 Code added to display assembly, set variables, and other commands
399 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
401 * as/Makefile: fix target clean
402 * as/clean.mk: fix target clean
403 * as/z80/clean.mk: fix target clean
405 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
407 * Makefile.common.in: added @EXEEXT@
408 * configure.in: removed all mingw32 stuff
409 * configure: rebuilt from configure.in
410 * doc/sdccman.lyx: updated section "installation"
411 * support/scripts/sdcc_mingw32: adapted to configure
412 * support/scripts/sdcc_cygwin_mingw32: added
414 2003-04-22 Scott Dattalo <scott@dattalo.com>
416 * src/pic Added object file support for the PIC port
417 * src/pic Applied patch from Craig Franklin (this started the object file support)
418 * src/regression Updated the PIC regression tests for object files
420 2003-04-20 Borut Razem <borut.razem@siol.net>
422 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
423 lklex.c: In function `getfid':
424 lklex.c:203: warning: array subscript has type `char'
425 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
426 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
427 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
428 stack handling macros
430 2003-04-19 Borut Razem <borut.razem@siol.net>
432 * "handling space characters in file path" task:
433 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
434 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
435 * support/Util/MySystem.h: make it self-sufficient
436 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
437 src/z80/main.c, sdcc/as/mcs51/lklex.c:
438 handling space characters in file path
439 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
440 (it will be used by assemblers, which have their own includes, e.g. gpasm)
441 * support/Util/MySystem.c: handling space characters in executable's path
443 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
445 * as/z80/Makefile: fix permanent rebuild of z80
446 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
447 * support/regression/tests/bitfields.c: added Johan's bitfields.c
449 2003-04-18 Kevin Vigor <kevin@vigor.nu>
451 * src/SDCCopt.c: add special case optimization to replace modulo by
452 a power of two with a bitwise AND.
454 2003-04-18 <johan@balder>
456 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
458 2003-04-17 <johan@balder>
460 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
461 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
463 2003-04-13 Borut Razem <borut.razem@siol.net>
465 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
466 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
467 fixed mingw problem in adl_NORMALIZE_PATH
469 2003-04-12 Borut Razem <borut.razem@siol.net>
471 * fixed "#pragma SAVE/RESTORE can not be nested":
472 * src/SDCC.lex: reworked pragma handling functions
473 * sdcc/src/SDCCglobl.h: reworked stack handling macros
474 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
476 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
478 * src/SDCCutil.c (pathEquivalent): defined but not used
479 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
480 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
481 * configure: rebuilt from configure.in
482 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
483 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
484 * device/include/Makefile.in: replace sdcc_datadir
485 * device/lib/Makefile.in: replace sdcc_datadir
486 * Makefile.common.in: add LDFLAGS from configure
487 * packihx/Makefile.in: use LDFLAGS
488 * src/Makefile.in: use LDFLAGS
489 * support/cpp2/Makefile.in: add LDFLAGS from configure
490 * support/makebin/Makefile: use LDFLAGS
491 * .version: bumped version number to 2.3.5
493 2003-04-12 Borut Razem <borut.razem@siol.net>
495 * completed "different paths" task:
496 * src/SDCCmacro.c: fixed bug in handling quotes
497 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
498 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
500 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
502 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
504 2003-04-11 kevin Vigor <kevin@vigor.nu>
506 * ds390/gen.c ds390/peeph.def: fix bug 706781
508 2003-04-11 Borut Razem <borut.razem@siol.net>
510 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
512 2003-04-10 Scott Dattalo <scott@dattalo.com>
514 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
515 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
516 set - this bit used to not be set...).
517 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
519 * src/regression/and2.c added to test bug 609268
520 * src/regression/Makefile added and2.c to regression test
523 2003-04-08 <johan@CP255758-A>
525 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
526 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
527 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
529 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
531 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
533 * support/cpp2/Makefile.in: fix bug #487815
534 * configure: rebuilt from configure.in
535 * Makefile.common.in: docdir changed, new path suffixes
536 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
537 * sdcc_vc_in.h: reflect changes from sdccconf.h
538 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
539 * src/SDCCutil.h: remove BINDIR hack
540 * doc/sdccman.lyx: update new path hierarchy
542 2003-04-06 Paul Stoffregen <paul@pjrc.com>
544 * src/SDCCpeeph.c: added okToRemoveSLOC test
546 2003-04-06 Paul Stoffregen <paul@pjrc.com>
548 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
550 2003-04-06 Paul Stoffregen <paul@pjrc.com>
552 * src/SDCCpeeph.c: added labelIsReturnOnly test
553 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
555 2003-04-05 <johan@balder>
557 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
558 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
559 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
560 * src/SDCCast.c: fixed a warning
561 * src/SDCCast.h: fixed a warning
562 * src/SDCCicode.c (operandFromAst): fixed a warning
564 2003-04-04 <johan@balder>
566 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
567 * src/SDCCast.c (decorateType): fixed bug #715076
568 * src/SDCC.y: fixed bug #702907
570 2003-04-03 <johan@balder>
572 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
573 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
574 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
575 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
576 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
578 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
580 * _decdptr.c: fix return values
581 * _gptrget.c: fix return values
582 * _gptrgetc.c: fix return values
583 * _gptrput.c: fix return values
584 * _mulint.c: fix return values
585 * as/z80/Makefile: fix 'make -j' problem
587 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
589 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
590 * configure.in: big cleanup, updated to autoconf 2.5x
591 * configure: rebuilt from configure.in
592 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
593 * sdcc_vc_in.h: reflect changes from sdccconf.h
594 * doc/Makefile: fixed a flaw in "make install"
596 2003-04-02 <johan@balder>
598 * src/ds390/gen.c (genCmp): no comments
599 * src/mcs51/gen.c (genCmp): no comments
600 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
601 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
603 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
605 * support/regression/generate-cases.py: place generated file in given sub directory
606 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
607 * support/regression/Makefile: improvements for 'make -j';
608 side effect: it's simpler and faster now
610 2003-03-31 Borut Razem <borut.razem@siol.net>
612 * src/z80/main.c: link-{port} and as-{port} defined without path
613 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
615 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
617 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
619 2003-03-30 Borut Razem <borut.razem@siol.net>
621 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
622 changed type of list parameter to set
623 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
624 * src/port.h: changed type of do_assemble() parameter to set
625 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
626 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
627 definition of "cppoutfilename" macro with NULL value in preProcess()
628 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
629 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
630 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
631 replaced with set *binPathSet
632 * shash_add() deallocates the item, if allready exsists, before adding the new one
633 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
635 2003-03-30 Scott Dattalo <scott@dattalo.com>
637 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
638 a nested for loop bug in the PIC port
639 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
642 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
644 * support/Util/dbuf.h: remove C++ stuff to make it portable
646 2003-03-28 Borut Razem <borut.razem@siol.net>
648 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
649 literal strings in stringLiteral()
650 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
651 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
654 2003-03-27 Paul Stoffregen <paul@pjrc.com>
656 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
658 2003-03-26 <johan@balder>
660 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
661 * src/ds390/gen.c (saveRegisters): catched symbol abuse
662 * src/SDCCast.c (decorateType): fixed " -v < 3"
664 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
666 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
667 Added Lenny Story's debug infrastructure changes:
668 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
669 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
670 * src/cdbFile.c: added
671 * src/SDCCdebug.c: added
672 * src/SDCCdebug.h: added
673 * src/SDCCast.c (createFunction)
674 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
675 * src/SDCCmain.c (parseCmdLine, main)
676 * src/SDCCmem.c (redoStackOffsets)
677 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
680 * src/avr/gen.c (genAVRCode)
681 * src/ds390/gen.c (gen390Code)
682 * src/mcs51/gen.c (gen51Code)
683 * src/pic/gen.c (genpic14Code)
684 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
685 * src/xa51/gen.c (genXA51Code)
686 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
688 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
690 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
691 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
693 2003-03-22 <johan@balder>
695 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
697 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
699 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
700 * doc/cdbfileformat.lyx: added, written by Lenny Story
701 * doc/Makefile: added cdbfileformat.lyx
702 * doc/clean.mk: added cdbfileformat.lyx
704 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
706 * src/mcs51/peeph.def: fix bug #705773
708 2003-03-20 <johan@balder>
710 An sfr/sbit can have an "at #" AND an initializer
711 * src/SDCCsymt.c (checkSClass):
712 * src/SDCCmem.c (allocGlobal):
713 * src/SDCCmem.c (allocLocal):
714 * src/SDCCast.c (createBlock):
716 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
718 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
720 2003-03-16 <johan@balder>
722 Undid the hackup of const and volatile, the problem is much bigger
724 * src/SDCCast.c:1.171
725 * src/SDCCglue.c:1.138
726 * src/SDCCicode.c:1.146
727 * src/SDCCsymt.c:1.150
730 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
732 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
733 * src/ds390/gen.c (genAddrOf): fixed bug #704087
735 2003-03-13 <johan@balder>
737 Hackup const and volatile modifiers in type chains a bit:
739 * src/SDCCast.c:1.169
740 * src/SDCCglue.c:1.136
741 * src/SDCCicode.c:1.143
742 * src/SDCCsymt.c1.146
746 2003-03-12 <johan@balder>
748 * src/SDCCBBlock.h: more LRH debugging junk
749 * src/SDCCcflow.h: more LRH debugging junk
750 * src/SDCCloop.c: more LRH debugging junk
751 * src/SDCC.y (struct_declaration): fixed bug #697590
752 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
753 * src/ds390/gen.c (aopForRemat): fixed bug #700031
754 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
756 2003-03-11 Kevin Vigor <kevin@vigor.nu>
757 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
758 test function names must now match exactly).
759 * src/SDCCcse.c: added special case in findCheaperOp to allow
760 extending a short integer. Makes less awful code for bug 700121 test case.
762 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
764 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
765 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
767 2003-03-11 Kevin Vigor <kevin@vigor.nu>
769 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
770 actually called (operandsNotEqual() was called for all
771 operandsNotEqualX tests).
773 2003-03-11 Kevin Vigor <kevin@vigor.nu>
775 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
776 with shorter literals. Fixes bug 700121.
778 2003-03-11 <johan@balder>
780 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
782 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
784 * src/SDCCloop.c (mergeRegions): an evil beast is dead
785 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
787 2003-03-10 Borut Razem <borut.razem@siol.net>
789 * src/SDCCmain.c: pipe preprocessor's output
790 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
791 * sdcc_vc_in.h: define pclose as _pclose for WIN32
792 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
793 which closes all pipes in pipeSet set
794 * src/SDCCset.c: free deleted item in function deleteSetItem()
795 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
796 moved from z80 to src subproject
797 * .version: increased version number to 2.3.4
799 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
801 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
802 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
803 * support/regression/ports/xa51/spec.mk: fix typo
805 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
807 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
809 2003-03-09 Borut Razem <borut.razem@siol.net>
811 * src/SDCCmain.c: pipe preprocessor's output
812 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
813 * sdcc_vc_in.h: define pclose as _pclose for WIN32
814 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
815 which closes all pipes in pipeSet set
816 * src/SDCCset.c: free deleted item in function deleteSetItem()
817 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
818 moved from z80 to src subproject
820 2003-03-09 Borut Razem <borut.razem@siol.net>
822 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
823 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
824 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
825 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
826 * src/SDCCglobl.h: unification of WIN32 native definitions
828 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
830 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
832 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
834 * src/configure.in: check for endianess (even while cross-compiling)
835 * src/configure: check for endianess (even while cross-compiling)
836 * src/configure_in.h: check for endianess (even while cross-compiling)
837 * src/avr/gen.c: remove old endianess stuff
838 * src/mcs51/gen.c: remove old endianess stuff
839 * src/ds390/gen.c: remove old endianess stuff
840 * src/pic/gen.c: remove old endianess stuff
841 * src/pic/genarith.c: remove old endianess stuff
842 * src/pic/glue.c: fix endianess check
843 * src/pic16/gen.c: remove old endianess stuff
844 * src/pic16/genarith.c: remove old endianess stuff
845 * src/pic16/glue.c: fix endianess check
846 * src/xa51/gen.c: remove old endianess stuff
847 * src/z80/gen.c: fix endianess check
848 * src/SDCCglue.c: fix endianess check
849 * src/ds390/peeph.def: fix bug 700036
851 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
853 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
854 * src/configure: find appropriate data-types on host for SDCC's int and long
855 * src/configure.in: find appropriate data-types on host for SDCC's int and long
856 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
857 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
859 2003-03-07 <johan@balder>
862 some minor cleanups before the big shot
863 OP_DEFS and OP_USES now use Kevin's protection
864 new option --nolabelopt
875 * src/ds390/ralloc.c:
876 * src/mcs51/ralloc.c:
881 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
883 * src/pic/pcode.c (get_op): fix 64 bit warnings
884 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
885 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
886 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
887 * support/regression/tests/malloc.c: fix 64 bit warnings
889 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
891 * src/mcs51/gen.c (genMinus): fixed bug 696436
893 2003-03-02 Borut Razem <borut.razem@siol.net>
895 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
897 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
899 * configure.in: test for mkstemp
900 * sdccconf_in.h: add HAVE_MKSTEMP
902 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
904 * device/include/ctype.h: removed warning while using --stack-auto
905 * device/include/malloc.h: removed warning while using --stack-auto
906 * device/include/string.h: removed warning while using --stack-auto
908 2003-02-23 Borut Razem <borut.razem@siol.net>
910 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
911 because NDEBUG is defined (see man assert)
912 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
914 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
916 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
917 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
919 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
921 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
922 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
924 2003-02-18 <johan@balder>
926 * as/mcs51/asmain.c (asmbl): module can start with a digit
927 * as/z80/asmain.c (asmbl): module can start with a digit
929 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
931 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
932 * src/asm.c: fix pipe() for Mingw32
934 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
936 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
937 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
938 make -V work again; --c1mode reads now from stdin
939 * doc/sdccman.lyx: added --c1mode
940 * support/Util/SDCCerr.c: new messages for c1 mode
941 * support/Util/SDCCerr.h: new messages for c1 mode
942 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
944 2003-02-15 <johan@balder>
946 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
948 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
950 * doc/sdccman.lyx: Environment variables, -o and other minor things
952 2003-02-14 <johan@balder>
954 * src/xa51/main.c: before anyone really tries to use it :)
956 * Install doc's in share/sdcc/doc
957 * removed some obsolete files
958 * Do a proper make distclean and uninstall
962 M device/include/Makefile.in
963 M device/lib/Makefile.in
966 M sim/ucsim/doc/Makefile.in
970 M support/cpp2/Makefile.in
971 M support/makebin/Makefile
974 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
976 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
978 2003-02-10 Borut Razem <borut.razem@siol.net>
980 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
981 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
982 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
983 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
984 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
985 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
986 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
987 src/z80/Makefile.bcc: Borland Makefile cleanup
988 * as/z80/Makefile.bcc: Added Borland Makefile
989 * support/cpp2/borland.h: Removed
991 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
993 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
994 * src/SDCC.lex: new pragma NOIV
995 * src/SDCCglobl.h: new pragma NOIV
996 * src/SDCCmem.c: new pragma NOIV
998 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
1000 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
1002 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
1004 * src/SDCCmain.c: signal handling is switched off by --debug
1005 * doc/Makefile: small fix for install; use clean.mk again
1006 * doc/clean.mk: clean *.pdf and *.html too
1008 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
1010 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
1011 * device/lib/printfl.c: fix a ds390 bug by making it portable
1012 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
1013 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
1014 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
1015 * debugger/mcs51/cmd.c: converted multi-line string literals
1016 * sim/ucsim/globals.cc: converted multi-line string literals
1017 * src/SDCCmain.c: introduced signal handler to remove temp files
1018 * doc/Makefile: small tweaks, implement clean
1019 * doc: removed generated files
1021 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1023 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
1024 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
1025 Address Record is not correctly generated for DS390."
1027 2003-02-02 Borut Razem <borut.razem@siol.net>
1029 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
1030 * as/mcs51/asm.h: fixed compilation with Borland C
1031 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
1032 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
1033 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
1034 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
1035 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
1036 src/z80/Makefile.bcc: delete $(LIB) only if exist
1037 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
1039 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
1041 * device/include/malloc.h: introduced NULL
1042 * device/include/string.h: introduced NULL
1043 * device/include/stdlib.h: introduced NULL
1044 * device/lib/_memcpy.c: removed NULL
1045 * device/lib/_strcat.c: removed NULL
1046 * device/lib/_strchr.c: removed NULL
1047 * device/lib/_strcmp.c: removed NULL
1048 * device/lib/_strcpy.c: removed NULL
1049 * device/lib/_strcspn.c: removed NULL
1050 * device/lib/_strlen.c: removed NULL
1051 * device/lib/_strncat.c: removed NULL
1052 * device/lib/_strncmp.c: removed NULL
1053 * device/lib/_strncpy.c: removed NULL
1054 * device/lib/_strpbrk.c: removed NULL
1055 * device/lib/_strrchr.c: removed NULL
1056 * device/lib/_strspn.c: removed NULL
1057 * device/lib/_strstr.c: removed NULL
1058 * device/lib/_strtok.c: removed NULL
1059 * device/lib/malloc.c: removed NULL, include own header
1061 2003-02-02 <johan@balder>
1063 * 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
1064 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
1065 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
1066 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
1067 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
1068 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
1070 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1072 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
1075 2003-02-01 <johan@balder>
1077 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
1079 2003-01-31 <johan@CP255758-A>
1081 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
1083 2003-01-30 <johan@balder>
1085 * src/SDCCBBlock.c: automatic bug detection
1086 * src/SDCCicode.c: automatic bug detection
1088 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1090 * src/SDCCglobl.h: now --xram-size 0 works
1091 * src/SDCCmain.c: now --xram-size 0 works
1093 2003-01-29 <johan@balder>
1095 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
1097 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1099 * as/mcs51/aslink.h: Added options --xram-size and --code-size
1100 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
1101 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
1102 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
1103 * src/SDCCglobl.h: Added options --xram-size and --code-size
1104 * src/SDCCmain.c: Added options --xram-size and --code-size
1106 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
1108 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
1109 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
1111 2003-01-27 <johan@balder>
1113 * src/SDCC.y: fixed bug #613764
1115 2003-01-26 <johan@balder>
1117 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
1118 * src/SDCCsymt.h: fixed bug #673374
1119 * src/SDCCglue.c: fixed bug #661910
1120 * src/SDCCast.c: fixed bug #458099 and 673374
1122 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
1124 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
1125 * as/mcs51/strcmpi.h: added
1126 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
1127 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
1128 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
1129 * as/mcs51/assym.c: strcmpi -> as_strcmpi
1130 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
1131 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
1132 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
1133 * as/mcs51/Makefile.aslink: new module strcmpi
1134 * as/mcs51/Makefile.asx8051: new module strcmpi
1135 * as/mcs51/Makefil.bcc: new module strcmpi
1136 * as/mcs51/Makefile.in: new module strcmpi
1137 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
1139 2003-01-26 <johan@balder>
1141 * src/SDCCglue.c: reverted back to 1.124
1142 * src/SDCCast.c: reverted back to 1.156
1143 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
1145 2003-01-25 <johan@balder>
1147 * src/SDCCglue.c: A better fix for bug #661910
1148 * src/SDCCast.c: A better fix for bug #661910
1149 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
1151 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1153 * src/Makefile.in: remove spawn.o
1154 * src/SDCCmain.c: remove spawn.h
1155 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
1156 * src/spawn.c: removed
1157 * src/spawn.h: removed
1158 * support/regression/ports/ds390/spec.mk: link with -r
1160 2003-01-24 <johan@CP255758-A>
1162 * src/ds390/gen.c (aopOp): fixed bug #667458
1163 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
1164 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
1165 (createIvalCharPtr): an ival doesn't always have a storage class anymore
1167 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1169 * src/mcs51/peeph.def: better assembler identation by Frieder
1170 * src/mcs51/gen.c: better assembler identation by Frieder
1172 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
1174 * as/z80/string.h: removed for gcc 3.2
1175 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
1176 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
1178 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1180 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
1181 * src/SDCCpeeph.c (replaceRule): fix bug #663503
1182 * support/regression/Makefile: separate temp files for ports
1183 * support/regression/generate-cases.py: separate temp files for ports
1184 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1185 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1187 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1189 * moved tinitalk to device/examples/ds390
1191 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
1193 * as/mcs51/lkmem.c: rflag is for DS390
1194 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
1195 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
1196 (linkEdit): move mem- and map-files the same way as ihx-files
1197 * src/z80/main.c (_setDefaultOptions): removed --generic
1198 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
1199 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
1200 * src/pic/glue.c (picglue): --c1mode works again
1201 * src/pic16/glue.c (pic16glue): --c1mode works again
1202 * src/asm.c (printCLine): fix #660034
1204 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
1206 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
1207 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
1208 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
1209 * as/mcs51/lkmem (summary): better fix for sp problem
1210 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
1211 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
1212 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
1213 remove --stack-after-data
1215 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
1217 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
1218 * src/SDCCutil.c (join): ugly bug: missing '\0'
1219 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
1221 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1223 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
1225 * src/pic/main.c (_asmCmd): gpasm supports -o
1226 * src/z80/main.c: more general macros
1227 * device/lib/Makefile.in: remove intermediate files
1229 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1231 * .version: Bumped version number to 2.3.3
1232 * src/SDCCBBlock.c: new option -o
1233 * src/SDCCglobl.h: new option -o
1234 * src/SDCCglue.c: new option -o
1235 * src/SDCCmain.c: new option -o
1236 * src/asm.c: new option -o
1237 * src/ds390/main.c: new option -o
1238 * src/pic/glue.c: new option -o
1239 * src/pic/pcode.c: new option -o
1240 * src/pic/ralloc.c: new option -o
1241 * src/pic16/glue.c: new option -o
1242 * src/pic16/pcode.c: new option -o
1243 * src/pic16/ralloc.c: new option -o
1244 * src/z80/main.c: new option -o
1245 * device/lib/Makefile.in: use -o
1246 * support/regression/ports/ds390/spec.mk: use -o
1247 * support/regression/ports/gbz80/spec.mk: use -o
1248 * support/regression/ports/mcs51/spec.mk: use -o
1249 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
1250 * support/regression/ports/z80/spec.mk: use -o
1251 * support/regression/ports/ucz80/spec.mk: use -o
1252 * support/regression/ports/xa51/spec.mk: use -o
1253 * support/regression/fwk/lib/timeout.c: fix usage string
1255 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
1256 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
1258 2003-01-07 <johan@balder>
1260 * src/SDCCast.c (decorateType): fixed bug #600035
1262 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
1263 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
1264 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
1265 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
1266 * src/pic/pcode.c: outcommented unused variable to remove warnings
1267 * src/pic/ralloc.c: outcommented unused variable to remove warnings
1269 2003-01-06 <karl@turbobit.com>
1270 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
1273 2003-01-06 <johan@balder>
1275 * src/SDCCicode.c: fixed array add
1277 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
1278 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
1279 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
1281 2003-01-04 <johan@balder>
1283 * src/SDCCval.c (getNelements): fixed the initialized array of structures
1285 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1286 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
1288 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1289 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
1290 * support/regression/tests/bug-524697.c: fit mem usage into 8032
1292 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1293 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
1295 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
1296 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
1298 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
1299 * src/mcs51/main.c: removed {bindir}{sep} from aslink
1301 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1303 * in \sdcc\as\mcs51\ changed these files in order to create an
1304 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
1305 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
1306 following files to include the previous two files: aslink.dsp,
1307 Makefile.aslink, Makefile.bcc, and Makefile.in.
1309 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
1310 .adb instead of .cdb
1312 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1314 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
1315 value from option --iram-size.
1317 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1319 * \sdcc\as\mcs51\lklist.c: added boundary check before using
1322 2002-09-18 <wiml@hhhh.org>
1324 * SDCClrange.h: exposed setFromRange() and setToRange()
1325 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
1326 packRegsForAccUse() (bug 542397)
1327 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
1328 multiple times and emitting the fetch operations more than once
1329 added aopGetUsesAcc() function to allow binary operators to
1330 fetch their operands in the correct order; made genMinus() emit
1331 compact code for X = LITERAL - Y
1333 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1334 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
1335 sprintf() in line 1267.
1337 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1338 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
1341 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1342 Changes to aslink (All the changes are marked with 'JCF'):
1344 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
1347 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
1348 area BSEG. Also moves, if possible, the DATA area down into the internal
1349 ram so more space is available.
1351 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
1354 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
1355 not bytes. Function summary() which creates a memory usage summary
1356 file with extension .mem. Reports of overlaping stack and small stack
1357 size. If the space for the stack is less than 16 bytes aslink trows a
1360 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
1361 the 8051. Option 'y' for memory summary output file.
1363 Changes to sdcc (All the changes are marked with 'JCF'):
1365 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
1367 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
1368 overlaying area for it (uses RegBankUsed[4]).
1370 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
1371 bank zero as used by default. By default aslink locates the stack
1372 (equivalent to --stack-after-data). Pass option 'y' to aslink for
1373 the creation of the .mem file. Delegates the allocation of data area
1374 to aslink (it is not longer 0x30 by default). If --stack-loc passes
1375 the begining of the stack area to aslink.
1377 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
1378 glue() in SDCCglue.c creates an area for it.
1380 2002-09-03 Borut Razem <borut.razem@siol.net>
1381 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
1382 sdcc/src/pic/glue.c:
1383 introduced atexit() handler for teporay files removal in case of
1384 errors, assertions, ...
1386 2002-08-29 Borut Razem <borut.razem@siol.net>
1387 * sdcc/support/cpp2/auto-host_vc_in.h:
1388 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
1389 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
1390 Maybe there is a similar problem with BORLANDC? It should be checked!
1392 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
1393 corrected improper use of assert: the assignment to clr variable was done inside the assert.
1394 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
1395 was not executed, and the compiler (cl) launched a warning:
1396 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
1398 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
1399 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
1401 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
1402 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
1404 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1405 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
1406 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
1407 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1408 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
1409 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
1410 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
1411 - added Release configuration in VS projects
1412 - review of compiler an linker options
1413 - VC .exe files are generated in bin_vc directory, not to interfere
1414 with binaries generated from other projects (cygwin, mingw, bcc ...)
1416 * sdcc/src/yacc.dsp: added
1418 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
1419 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
1420 and insert the version number definitions from .version
1422 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
1424 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
1425 added - genarate auto-host.h using auto-host_vc_in.h as template
1428 removed from CVS, generated automatically
1430 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
1431 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
1433 2002-08-11 Borut Razem <borut.razem@siol.net>
1434 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
1436 2002-08-10 Borut Razem <borut.razem@siol.net>
1437 * src/SDCCmain.c (main):
1438 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
1439 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
1440 The consequence was that some temporary files were not removed.
1443 unification of code in functions tempfilename() and tempfile():
1444 function tempnam() is defined in Visual Studio 6.0 and .NET
1446 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
1448 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1449 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
1450 - removed compiler command line option /WX: Treats all warnings as errors
1451 - update a list of source files, included into the project
1453 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1454 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
1455 changed project type to Generic Project so that can be correcly converted to VS.NET project
1457 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
1459 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
1461 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
1463 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
1464 added return 0 statements after assert() to make compiler happy
1466 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
1467 added newline in the def file to keep MSC compiler satisfied
1469 * sdcc/src/z80/gen.c:
1470 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
1471 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
1472 - solved MSC error in function aopDump()
1474 * sdcc_vc.h: define PREFIX as "\\sdcc"
1476 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
1477 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
1479 2002-06-22 Scott Dattalo <scott@dattalo.com>
1480 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
1481 - Rewrote the register banking algorithm.
1482 - Added pCode live-range analysis to registers (for now, only non-used and
1483 singly-used registers optimized away)
1485 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
1487 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
1489 2002-05-10 Scott Dattalo <scott@dattalo.com>
1490 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
1492 2002-04-22 Michael Hope <michaelh@vroom>
1494 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
1496 * configure.in (DD_COPT): Added include support required for gbdk.
1498 * .version: Bumped version number just to increase it.
1500 * src/SDCCmain.c: Added -nostdinc to the default options.
1502 2002-04-15 Michael Hope <michaelh@vroom>
1504 * device/lib/z80/printf.c (sprintf): Added.
1506 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
1508 * src/z80/peeph.def: Added transpose redundent load rule.
1510 * src/z80/main.c: Added force callee saves for jaune.
1512 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
1514 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
1516 2002-03-28 Johan Knol <johan@balder>
1518 * src/SDCCval.c: fixed bug #532436
1520 2002-03-14 Scott Dattalo <scott@dattalo.com>
1522 Added "char *Processor" field to the port structure.
1525 Added -p option. Allows port dependent processor to be specified.
1528 Initialized the new field char *Processor field to NULL in all ports
1531 Compiler generated registers for interrupt context saving
1532 were not getting allocated.
1534 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
1537 Fixed left shift. Will promote the left side of a left shift
1538 if a) left shifting more than size of operand or b) when assigned
1539 to something size > size of left side
1541 2002-03-14 Scott Dattalo <scott@dattalo.com>
1543 tons of changes. Register allocation has been
1544 rewritten. Added customization for the various PICs. Flow
1545 analysis is restructured. ...
1551 Added. device.c is a PIC port hack to accomodate variations
1554 2002-03-13 Michael Hope <michaelh@vroom>
1556 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
1558 2002-03-04 johanknol <johanknol@manik>
1560 * /src/SDCCval.c: fixed
1562 const unsigned char arr[][2] = { { 0, 1 } };
1563 t18.c:1: error: Initializer element is not constant
1565 2002-03-04 bela <bela@manik>
1567 * /device/include/mcs51reg.h:
1568 ds89c420 register definition update
1570 2002-03-03 <johan@FRIJA>
1572 * support/Util/SDCCerr.c: did something, but don't no why anymore
1574 * support/regression/tests/bug-524691.c: made it a little less shy
1576 * src/SDCCast.c (decorateType): fixed bug #524697
1578 * src/SDCCast.c: made some lineno improvements
1580 * src/SDCCval.c (getNelements): changed warning to error
1582 * src/SDCCglue.c (printIvalArray): changed warning to error
1584 * src/SDCCicode.c: fixed a warning for mingw
1586 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1588 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1590 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1592 * src/ds390/peeph.def:
1593 Added some more peephole rules
1595 * src/ds390/gen.c: Various fixes & enhancements
1597 * src/SDCClrange.c, src/SDCClrange.h:
1598 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1600 * src/ds390/ralloc.c:
1601 various fixes & enhancements (ds390) specific
1603 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
1604 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
1607 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1609 2002-03-02 <johan@FRIJA>
1611 * src/SDCCast.c (decorateType): fixed bug #524708
1613 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1615 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1617 2002-03-01 Michael Hope <michaelh@vroom>
1619 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1621 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1623 2002-03-01 <johan@FRIJA>
1625 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1627 * src/SDCCast.c (decorateType): fixed bug #524209
1629 * src/SDCCval.c (valNot): fixed bug #524195
1631 2002-02-26 <johan@balder>
1633 * src/xa51/gen.c: fixed a warning
1635 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1637 * src/SDCCast.c (decorateType): fixed bug #522534
1639 2002-02-23 <johan@balder>
1641 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1643 2002-02-22 <johan@balder>
1645 * src/SDCCast.c: fixed bug #514865
1647 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
1649 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
1651 * sdcc/src/SDCCloop.c:
1652 Previous fix was not good. basic blocks that have "break" or "return" are
1653 not really partof a loop , but live ranges used in these blocks should
1654 be live thru the entire loop, so set partOfLoop but don't add them to
1657 2002-02-21 <johan@FRIJA>
1659 * src/SDCCcse.c: fixed bug #514308
1661 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1664 Fixed BUG #519583. If a conditional block ended in a return/break
1665 statement inside a loop, it was not being considered part of the loop.
1667 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1669 2002-02-10 Karl Bongers <karl@turbobit.com>
1672 Fixed up SDCDB debugger somewhat. Updated debugger/README
1673 with lots of comments and notes.
1675 * device/examples/test2.c:
1676 Fix bug, "red" variable not being initialized(compiler complained).
1678 * device/examples/Makefile, examples/test3.c:
1679 Add Makefile in device/examples folder, compiles test3.c
1680 for use as a multiple module SDCDB test case.
1682 * sim/ucsim/cmd.src/cmdset.cc:
1683 Took out debug printfs in ucsim "next" command.
1686 Karl and Johan start ucsim XA support. Most dissassembly working,
1687 about 75% emulation done(plenty of work remaining).
1689 * sim/ucsim/z80.src:
1690 Add Z80 support to ucsim, add test-ucz80 regression test,
1691 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1692 Notice z80 compiler fails on examples/test3.c/crc code.
1694 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1696 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1697 Added support for --parms-in-bank1
1699 * src/ds390/peeph.def:
1700 added a few more peephole optimzations
1703 1) added __builtin_inp & __builtin_outp used to read in data of given length
1704 from a memory mapped port
1705 2) added __builtin_memcmp
1706 3) added __builtin_swapw swap bytes of a short
1708 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1709 1) handle multiple send & receives from register bank1
1710 2) ralloc can now allocate DPTR1 to some liveRanges
1712 * src/SDCCsymt.c, src/SDCCsymt.h:
1713 changes to handle multiple sends & receives
1716 added some pointer arithmetic optimization
1719 added some pointer arithmetic optimizations but not stable yet so not
1720 called from anywhere (will get this working shortly)
1722 * src/SDCCopt.c: fixed for multiple sends & receives
1725 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1726 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1727 set preprocessor defines (depending on options)
1729 * src/SDCCicode.c, src/SDCCicode.h:
1730 changes made to handle multiple sends & receives
1733 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1735 * src/SDCCcse.c, src/SDCCcse.h:
1736 added function findbackward def (to be used in upcoming optimization)
1738 * src/SDCCcflow.c, src/SDCCcflow.h:
1739 added function returnAtEnd - to determine if a basic block terminates with
1742 * src/SDCCast.c, src/SDCCast.h:
1743 added option parms-in-bank1
1745 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1746 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1747 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1748 adjusted for --parms-in-bank1 option
1750 * device/include/string.h:
1751 donot redefine "reentrant" keyword
1753 * device/include/ds80c390.h: Added some more SFRs
1755 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1757 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1759 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1761 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1763 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1765 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1767 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1769 * Added --xram-movc option
1771 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1773 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1775 2002-01-11 Johan Knol
1777 * Added math lib of Jesus Calvino-Fraga
1779 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1781 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1782 * support/regression/Makefile: new target test-mcs51-stack-auto
1783 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1785 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1787 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1789 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1791 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1793 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1795 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1797 * src/SDCCglue.h: add definition for printIvalChar()
1799 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1801 * src/SDCCast.c: fix #498138 by Johan
1803 * src/SDCCglue.c: fix #498138 by Johan
1805 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1807 * support/regression/Makefile: fix clean
1809 * support/regression/ports/ds390/support.c: fix transmission of last character
1811 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1813 * /sdcc/src/ds390/gen.c:
1814 a) improved computing address of stack variable
1815 b) took out some #if 0 code
1816 c) improved parmBytes adjustment
1817 d) improved genPlusIncr & genMinusIncr
1818 e) genCmp could generate bad code (when left assigned to DPTR)
1819 f) Fixed bug in hasInc
1821 * /sdcc/src/ds390/ralloc.c:
1822 a) packRegsForSupport could mess up live information (Fixed)
1823 b) packRegsDPTRuse could be incorrect for left & right shift
1825 * /sdcc/src/mcs51/ralloc.c:
1826 packRegsForSupport could mess up the live information (Fixed)
1828 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1830 * /sdcc/src/SDCCast.c:
1831 can reverse a loop even if function call is present as long
1832 as the loop control variable is local & is not passed as parameter
1834 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1836 * /sdcc/ChangeLog: *** empty log message ***
1838 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1839 More builtin function additions for TININative
1841 * /sdcc/src/ds390/ralloc.c:
1842 Had broken the regression testsuite
1844 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1846 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1847 Added funcattr hasStackParms will be set for reentrant functions when there
1848 are paramteres on the stack, this helps in minimizing frame pointer generation
1849 typeFromStr can handle function pointers now
1851 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1852 *** empty log message ***
1854 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1856 * /src/ds390/gen.c, /src/ds390/main.c:
1857 More builtin function additions for TININative
1859 * /src/ds390/ralloc.c:
1860 Had broken the regression testsuite
1862 * /src/SDCCast.c: Fixed a bug in dumptree
1864 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1865 Added funcattr hasStackParms will be set for reentrant functions when there
1866 are paramteres on the stack, this helps in minimizing frame pointer generation
1867 typeFromStr can handle function pointers now
1869 * /doc/builtins.txt, /doc/TININative.txt:
1870 *** empty log message ***
1873 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1875 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1876 ALPHA version for -mTININative
1878 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1879 updated to reflect changes in the port structure
1882 added function do_assemble (similar to do_link) if non-null this function
1883 will be called to do assembly (-mTININative) requires a multi command
1885 added function genAssemblerEnd will be called to generate assembler Epilogue
1888 added _JavaNative to debug info printing
1890 * /src/SDCCmain.c: added option --tini-libid
1891 added port->do_assemble function (-mTININative) has a multi command assemble
1893 * /src/SDCCglue.c: Disabled "constExpr" check
1894 added port->genAssemblerEnd function
1896 * /src/SDCCglobl.h: Added option --tini-libid value
1899 tookout optimizeCompare from the header (has no external references)
1901 * /src/SDCCast.c: made one more function "static"
1903 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1905 * src/z80/mappings.i: Added z80asm support.
1907 * src/z80/main.c: Added z80asm support on --asm=z80asm
1909 * src/z80/gen.c: Fixed asm portability issues.
1911 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1913 * src/SDCCglue.c (printExterns): Added global/extern split.
1915 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1917 * support/regression/Makefile: added test for mcs51 model large
1919 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1921 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1923 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1925 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1927 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1929 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1931 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1933 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1935 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1937 * support/regression/tests/simplefloat.c: Port to mcs51.
1939 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1940 * support/regression/tests/bug-485362.c: Added.
1942 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1944 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1946 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1948 * src/z80/gen.c (aopDump): Added a dump function.
1950 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1951 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1953 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1955 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1957 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1959 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1961 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1963 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1965 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1967 * support/regression/ports/ds390/support.c: Use tinibios.
1969 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1971 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1973 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1974 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1976 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1978 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1980 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1982 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1984 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1985 (packRegsForIYUse): Created and optimised.
1987 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1989 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1990 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1992 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1994 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1996 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1998 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2000 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
2002 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
2004 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2006 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
2008 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
2010 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
2012 2001-11-07 Michael Hope <michaelh@juju.net.nz>
2014 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
2015 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
2016 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
2018 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
2020 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
2021 (genNotFloat): Added.
2022 (genUminusFloat): Added.
2024 * device/lib/z80/Makefile: Added floating pt stubs.
2026 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
2028 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
2030 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
2032 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2034 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
2036 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
2038 * sdcc/support/regression/Makefile: Add port ds390.
2040 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
2042 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
2044 * sdcc/support/regression/ports/ds390/spec.mk: Added.
2046 * sdcc/support/regression/ports/ds390/support.c: Added.
2048 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
2050 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
2052 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
2054 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2056 * device/include/malloc.h: Added z80 and gbz80 support.
2058 * device/lib/gbz80/heap.s: Added.
2060 * device/lib/z80/heap.s: Added.
2062 * device/lib/malloc.c: Added z80 and gbz80 support.
2064 * support/regression/tests/malloc.c (testMalloc): Added.
2066 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
2068 * support/regression/tests/bug-478094.c: Added.
2070 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
2072 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
2074 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
2076 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
2078 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
2080 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
2082 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
2084 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2086 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
2088 2001-11-03 Michael Hope <michaelh@juju.net.nz>
2090 * support/regression/tests/bug-477927.c: Added.
2092 * src/z80/peeph.def: Added minor rules.
2094 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
2096 * src/z80/peeph.def: Added jump optimisation modification.
2098 2001-11-01 Michael Hope <michaelh@juju.net.nz>
2100 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
2102 2001-10-30 Michael Hope <michaelh@juju.net.nz>
2104 * support/regression/tests/funptrs.c: Added.
2106 2001-10-29 Michael Hope <michaelh@juju.net.nz>
2108 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
2110 2001-10-28 Michael Hope <michaelh@juju.net.nz>
2112 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
2114 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
2116 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
2117 (movLeft2ResultLong): Created.
2119 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
2120 (joinPushes): Added. Joins two char pushes into a word push.
2122 2001-10-27 Michael Hope <michaelh@juju.net.nz>
2124 * support/cpp2/Makefile.in (install): Added creation of dest dir.
2126 * support/makebin/Makefile (install): Added creation of dest dir.
2128 2001-10-24 Karl Bongers <karl@turbobit.com>
2130 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
2132 2001-10-21 Michael Hope <michaelh@juju.net.nz>
2134 * src/z80/ralloc.c: Turned off faulty pack for one use.
2136 * src/z80/peeph-gbz80.def: Removed redundent restart options.
2138 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
2140 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
2142 * support/regression/Makefile: Improved clean
2144 * support/regression/ports/gbz80/spec.mk: Added clean
2146 * support/regression/ports/host/spec.mk: Added clean
2148 * support/regression/ports/z80/spec.mk: Added clean
2150 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
2152 * support/regression/ports/mcs51/timeout.c: little improvements
2154 2001-10-17 Michael Hope <michaelh@juju.net.nz>
2156 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
2158 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
2160 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
2162 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
2164 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
2166 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
2168 2001-10-13 Michael Hope <michaelh@juju.net.nz>
2169 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
2171 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
2173 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
2175 * src/mcs51/main.c (_linkCmd): Added bin path to command.
2177 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
2179 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
2181 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
2183 * support/regression/tests/longor.c: Added.
2185 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
2187 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
2189 * as/mcs51/aslink.h: define PATH_MAX
2191 * as/mcs51/asm.h: define PATH_MAX
2193 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
2195 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
2197 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
2199 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
2201 * src/SDCCglobl.h: define PATH_MAX
2203 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
2205 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
2207 2001-10-11 Michael Hope <michaelh@juju.net.nz>
2209 * src/z80/gen.c (gencjneshort): Fixed
2211 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
2213 2001-10-09 Michael Hope <michaelh@juju.net.nz>
2215 * support/regression/tests/bug-469671.c: Added.
2217 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
2219 2001-10-08 Michael Hope <michaelh@juju.net.nz>
2221 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
2223 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
2225 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
2227 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
2229 * src/device/lib/_mulint.c : removed hint: nooverlay bug
2231 * src/device/lib/_mullong.c : removed hint: nooverlay bug
2233 * src/device/lib/_divuint.c : removed hint: nooverlay bug
2235 * src/device/lib/_divulong.c: removed hint: nooverlay bug
2237 * src/device/lib/_moduint.c : removed hint: nooverlay bug
2239 * src/device/lib/_modulong.c: removed hint: nooverlay bug
2241 2001-10-07 Michael Hope <michaelh@juju.net.nz>
2243 * 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.
2245 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
2247 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
2249 2001-10-07 <johan@FRIJA>
2251 * device/lib/gets.c (gets): fixed the return value.
2253 2001-10-06 Michael Hope <michaelh@juju.net.nz>
2254 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
2256 * 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.
2258 * 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.
2260 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
2262 * src/pic/gen.c: Removed Safe_strdup.
2264 * configure.in: Added option to enable libgc support.
2266 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
2267 (bitVectUnion): Optimised.
2268 (bitVectIntersect): Optimised.
2269 (bitVectBitsInCommon): Optimised.
2270 (bitVectCplAnd): Optimised.
2272 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
2274 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2276 * src/SDCCmain.c: distinguish between assembler debug and plain options
2278 * src/avr/main.c: remove standard assembler options
2280 * src/ds390/main.c: remove standard assembler options
2282 * src/mcs51/main.c: remove standard assembler options
2284 * src/port.h: removed "PENDING" comment
2286 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2288 * src/device/lib/_mulint.c : new, with assember functions
2290 * src/device/lib/_mullong.c : new, with assember functions
2292 * src/device/lib/_divuint.c : with assember functions
2294 * src/device/lib/_divsint.c : with assember functions
2296 * src/device/lib/_divulong.c: with assember functions
2298 * src/device/lib/_divslong.c: with assember functions
2300 * src/device/lib/_moduint.c : with assember functions
2302 * src/device/lib/_modsint.c : with assember functions
2304 * src/device/lib/_modulong.c: with assember functions
2306 * src/device/lib/_modslong.c: with assember functions
2308 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
2310 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
2312 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
2313 replaced _mululong.c and _mulslong.c by _mullong.c
2315 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2317 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
2319 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2321 * src/SDCCglue.c: test, if win32api is available for MINGW
2323 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2325 * src/SDCCsymt.c: no more _modifier in printTypeChain()
2326 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
2327 * support/regression/ports/gbz80/spec.mk: removed GENERIC
2328 * support/regression/ports/host/spec.mk: removed GENERIC
2329 * support/regression/ports/mcs51/spec.mk: removed GENERIC
2330 * support/regression/ports/z80/spec.mk: removed GENERIC
2332 2001-10-01 Michael Hope <michaelh@juju.net.nz>
2334 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
2336 * support/regression/tests/bug-467035.c: Created.
2338 2001-10-01 <johan@FRIJA>
2340 * src/SDCC.y: fixed bug #466586 part 1
2342 2001-10-01 Johan Knol <johan.knol@iduna.nl>
2344 * SDCCicode.c: z80 has no generic pointers
2345 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
2347 2001-09-30 Michael Hope <michaelh@juju.net.nz>
2349 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
2351 2001-09-29 Michael Hope <michaelh@juju.net.nz>
2353 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
2355 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
2357 2001-09-25 Michael Hope <michaelh@juju.net.nz>
2359 * configure.in: Fixed up so that ucsim is only configured once.
2361 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
2363 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
2364 (getPathDifference): As above.
2366 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
2368 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
2370 2001-09-23 Michael Hope <michaelh@juju.net.nz>
2371 * .version: Updated to 2.3.1
2373 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
2374 Added copyright header.
2376 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
2377 (assemble): Added support for macro based assembler commands.
2378 (linkEdit): Added support for macro based linker commands.
2379 (preProcess): Changed the pre-processor to use macros.
2380 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
2381 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
2383 * device/lib/z80/crt0.s: Added module name for debugging.
2385 2001-09-20 Michael Hope <michaelh@juju.net.nz>
2387 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2389 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
2391 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
2393 * src/Makefile.in: Added SDCCmacro and SDCCutil
2395 2001-09-19 Michael Hope <michaelh@juju.net.nz>
2397 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2399 2001-09-16 <johan@FRIJA>
2401 * 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.
2403 2001-09-15 <johan@FRIJA>
2405 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
2406 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
2408 2001-09-11 <johan@FRIJA>
2410 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
2412 2001-09-10 Michael Hope <michaelh@juju.net.nz>
2414 * support/regression/tests/bug-460444.c: Added test case.
2416 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
2417 (genCast): Added justification for all of the asserts.
2419 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
2421 * support/regression/support.c: _xdata replaced by xdata
2423 * support/regression/spec.mk: removed _generic
2425 2001-09-09 Michael Hope <michaelh@juju.net.nz>
2427 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
2429 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
2430 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
2432 * src/z80/peeph.def: Added a rule to optimise shift then compare.
2434 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
2436 * support/regression/tests/bug-460010.c: Added test case.
2438 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
2440 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
2442 * support/regression/Makefile: inter-port-clean adjusted for mcs51
2444 * support/regression/testfwk.c: removed workaround for bug #436344
2446 * support/regression/tests/bp.c: use less memory with mcs51
2448 * support/regression/tests/bug-441448.c: use less memory
2450 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
2452 * support/regression/collate-results.py: typo
2454 2001-09-08 Michael Hope <michaelh@juju.net.nz>
2456 * support/regression/tests/fetchoverlap.c: Added new test case.
2458 * support/regression/tests/bp.c: Added new test case.
2460 * support/regression/tests/bug-448984.c: Added new test case.
2462 * support/regression/tests/pow2shifts.c: Added new test case.
2464 * src/z80/gen.c: Turned off the noise it normally generates for the release.
2465 (genlshTwo): Fixed right shift for count > 8.
2467 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
2469 2001-09-08 <johan@FRIJA>
2471 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
2473 2001-09-07 <johan@FRIJA>
2475 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
2477 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
2479 2001-09-06 <johan@FRIJA>
2481 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
2482 * bernhard noted me at this: "() equals to (void)" (1.38)
2484 2001-09-05 <johan@FRIJA>
2486 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
2488 2001-09-04 <johan@FRIJA>
2490 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
2493 2001-09-04 Paul Stoffregen <paul@pjrc.com>
2495 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
2497 2001-09-03 Michael Hope <michaelh@juju.net.nz>
2499 * link/z80/aslink.h: Fixed path for PATH_MAX
2501 2001-09-02 Michael Hope <michaelh@juju.net.nz>
2503 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
2505 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
2507 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
2509 * 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.
2511 2001-09-01 Michael Hope <michaelh@juju.net.nz>
2513 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
2514 (genCmp): Fixed up genCmp for the GB with longs.
2516 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
2518 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
2520 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
2522 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
2524 2001-08-30 Paul Stoffregen <paul@pjrc.com>
2526 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
2528 2001-08-30 Michael Hope <michaelh@juju.net.nz>
2530 * 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.
2532 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
2534 2001-08-29 Michael Hope <michaelh@juju.net.nz>
2536 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
2538 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
2540 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
2542 * sim/ucsim/configure: little improvement of Cygwin-detection
2543 * sim/ucsim/configure.in: little improvement of Cygwin-detection
2544 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
2545 * support/regression/tests/bug-221100.c: small changes for mcs51
2546 * support/regression/tests/bug-221168.c: small changes for mcs51
2547 * support/regression/tests/bug-227710.c: small changes for mcs51
2548 * support/regression/tests/staticinit.c: small changes for mcs51
2549 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
2550 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
2551 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601