1 2003-06-02 Bernhard Held <bernhard@bernhardheld.de>
3 * src/SDCCglue.c (tempfileandname): added check for missing TMP/TEMP/TMPDIR variable
5 2003-05-29 Bernhard Held <bernhard@bernhardheld.de>
7 * src/pic/device.c: added 16F819, patch by "David I. Lehn" <dlehn@vt.edu>
8 * src/SDCCcse.c (algebraicOpts): fixed "c * 1"
10 2003-05-28 Bernhard Held <bernhard@bernhardheld.de>
12 * doc/sdccman.lyx: fix double dash and other minor things
13 * doc/Makefile: fix double dash
15 2003-05-28 Karl Bongers(patches from Martin Helmling)
16 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files. Martin adds
17 condition and ignore commands.
19 2003-05-28 Frieder Ferlemann <Frieder.Ferlemann@web.de>
21 * doc/sdccman.lyx: Changes all over, index improved, smaller margins. The manual
22 is in parts still quite out of date, I did changes as far as I felt makes sense
23 for a non-native english speaker.
24 Please feel free to add to the manual or to correct my changes.
25 * doc/Makefile: undid touching the date of intermediate tex files.
27 2003-05-26 Frieder Ferlemann <Frieder.Ferlemann@web.de>
29 * doc/sdccman.lyx: Manual has an index now
31 2003-05-25 Bernhard Held <bernhard@bernhardheld.de>
33 Finalize muluint/mulsint and mululong/mulslong merging:
34 * device/lib/_mulint.c
35 * device/lib/_mullong.c
36 * device/lib/gbz80/mul.s
37 * device/lib/gbz80/stubs.s
38 * device/lib/z80/mul.s
39 * device/lib/z80/stubs.s
40 * src/SDCCsymt.c (initCSupport)
42 2003-05-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
44 * as/mcs51/lkaomf51.c: Address space 'z' was missing.
45 * src/avr/avr.dsp, src/ds390/ds390.dsp, src/mcs51/mcs51.dsp,
46 src/pic/pic.dsp, src/pic16/pic16.dsp, src/xa51/xa51.dsp,
47 src/x80/z80.dsp: peep.rul is bigger now, so /Zm1000 is used
50 2003-05-25 Frieder Ferlemann <Frieder.Ferlemann@web.de>
52 * src/mcs51/peeph.def: added rules 244.x, 245.x. Although they pass
53 the regression tests I'm not brave enough to enable 245.b, 245.c
54 * doc/sdccman.lyx: added latex preamble for hyperref package.
55 Using pdflatex this will give you a hyperlinked pdf file with
56 bookmarks. (prepend '%' before /usepackage if this breaks something)
58 2003-05-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
60 * doc/sdccman.lyx: updated information about .adb files (fixed bug 742649)
62 2003-05-22 Bernhard Held <bernhard@bernhardheld.de>
64 * src/pic16/pcode.c (pic16_get_op_from_instruction): fixed a gcc 3.x warning
66 2003-05-21 <johan@balder>
68 * src/SDCCglue.c (printIval): fixed bug #739934
70 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
72 Applied patch from bug 737905 (renamed yylineo to mylineno):
79 * src/pic16/pcode.c: Cleaned warnings
80 * src/pic16/pcodeflow.c: Cleaned warnings
81 * src/pic16/pcoderegs.c: Cleaned warnings
83 2003-05-19 Scott Dattalo <scott@dattalo.com>
85 * src/pic16/pcode.c: Cleaned warnings
86 * src/pic16/pcodepeep.c: Cleaned warnings
87 * src/pic16/ralloc.c: Cleaned warnings
89 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
91 * doc/sdccman.lyx: fixed bug 739745
92 * src/pic16/pcode.c (pic16_get_op): fixed warning on alpha
94 2003-05-18 Bernhard Held <bernhard@bernhardheld.de>
96 * src/port.h: removed DEFAULT_PORT, it's not yet pic16 ;-)
97 it can be defined with CFLAGS when running configure
98 * src/SDCCmain.c: fixed compiling + linking with object files
100 2003-05-18 Vangelis Rokas (vrokas@otenet.gr)
102 * configure.in: configure for pic16 port,
103 added --disable-pic16-port
104 * sdccconf_in.h: added macro OPT_DISABLE_PIC16
105 * src/SDCCmain.c: linkOptions is changed to set *,
106 added if/endif conditional macros to remove options help
107 messages from optionsTable when a port is not configured, added
108 support for the PIc16 port in the ports table, when executing
109 the compiler with no port specified on command line, a default
110 port is selected with the new macro DEFAULT_PORT which is
111 defined in port.h, in setDefaultOptions() linkOptions is removed
112 from initialization assignment, since now it is a set,
113 parseCmdLine uses setParseWithComma for linkOptions, in
114 linkEdit() linkOptions are accessed with new function indexSet()
115 which returns the i'th item of a set variable. See SDCCset.c, in
116 linkEdit() when calling buildCmdLine(), added linkOptions as
117 last argument. Now users can pass arguments to gplink via the
118 -Wl option, main() uses pic16glue() to glue up pic16 programs
119 * src/SDCCpeeph.c: various changes to support pic16
120 * src/SDCCset.c: added function void *indexSet(set *, int) to
121 return the i'th item of the set
122 * src/SDCCset.h: added function prototype for indexSet()
123 * src/SDCCsymt.c: in checkSClass(), added support for PIC16
124 * src/clean.mk: added pic16 in CLEANALLPORTS variable
125 * src/port.h: added TARGET_ID_PIC16,TARGET_IS_PIC16 macro,
126 added macro DEFAULT_PORT
127 * src/pic/main.c: corrected arguments of gplnk in _linkCmd
128 * src/pic16/gen.c: bug fix in genCpl(), now the correct code is
130 * src/pic16/glue.c: commented out some error producing lines
131 * src/pic16/main.c: __config directives are commented out to stop
132 gpasm complaining and test the linkage with gplink, _linkCmd and
133 _asmCmd changed to be more gplink and gpasm friendly
134 * src/pic16/peeph.def: peep rule 3 is commented out, since it
135 produced an error when parsed, peep rule 12 is added to utilize
136 movff, but it is commented out since the pCode does not support
137 yet a command with 2 address arguments
139 2003-05-18 <johan@balder>
141 * src/ds390/gen.c (genArrayInit): removed obsolete and buggy ARRAYINIT
142 * src/ds390/main.c (genArrayInit): removed obsolete and buggy ARRAYINIT
143 2003-05-17 Karl Bongers(apply patches from Martin Helmling)
145 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files.
146 Added feature to script commands from file.
148 2003-05-14 Bernhard Held <bernhard@bernhardheld.de>
150 * device/lib/_strtok.c: fixed bug #734355 by Lenny Story and Tim Woodall
151 * src/SDCCutil.c: include ctype.h for win32
153 2003-05-13 Bernhard Held <bernhard@bernhardheld.de>
155 * src/pic16/*: removed CR from many files, reported by Vangelis Rokas
157 2003-05-12 Karl Bongers(apply development patches from Martin Helmling)
159 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,break.c and .h files.
160 Fixed so you can set breakpoints prior to run, run does not stop
161 on entry now. Add tbreak. Other enhancements and fixes for use
164 2003-05-12 Borut Razem <borut.razem@siol.net>
166 * src/SDCCmain.c: fixed the problem with searching the DATADIR as the last resort on *nix
168 2003-05-11 Borut Razem <borut.razem@siol.net>
170 * src/SDCCutil.c: WIN32 version of getBinPath() calls GetModuleFileName() to determine
171 the path of bin directory, so that PATH is the only env. variable, which has to be set
172 in case of standard installation.
173 * src/ds390/ds390.dsp: increased value of /Zm option to 1000
174 * src/pic/main.c: add quotes to file name parameters for gplink and gpasm
175 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx: added --print-search-dirs command line option
177 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
179 * src/SDCCmain.c (linkEdit): fixed buffer overflow for gbz80
180 * support/regression/Makefile: inter-port-clean is no longer nesessary, the
181 temp files are in the port dir; clean the gen/test directory when
182 generating new test.c
183 * support/regression/ports/host/spec.mk: defined OBJEXT for target clean
184 * support/regression/tests/vaargs.c: fixed gcc 3.3 warning
185 * support/regression/tests/zeropad.c: added
187 2003-05-09 <johan@balder>
189 * src/SDCCglue.c: fixed bug #597940
191 2003-05-05 Karl Bongers(apply patches from Martin Helmling)
193 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
194 cache sfr, optimize next,step, fix off by one sourceline,
195 support ddd list function.
196 * sim/ucsim/cmd.src/newcmd.cc - small fix for sdcdb use.
198 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
200 * support/regression/HTMLgen.py: added compare_s2f()
201 * support/regression/Makefile: redo 1.27
202 * support/regression/generate-cases.py: redo 1.5
204 2003-04-30 Bernhard Held <bernhard@bernhardheld.de>
206 * support/regression/tests/float.c: workaround 33 bit hex constant
207 * support/regression/tests/simplefloat.c: fix division for host
209 2003-04-29 Scott Dattalo <scott@dattalo.com>
211 * src/pic/pcoderegs.c Applied patch from Jim Hawkridge <jim@jimhawkridge.uk.eu.org>
212 that tame's the PIC's over-aggressive optimizer.
214 2003-04-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
216 * src.dsw, link/z80/aslink.h, link/z80/linkz80.dsp: z80 linker
219 2003-04-29 Kevin Vigor <kevin@vigor.nu>
221 Initial support for DS80C400. "Hello world" runs on TINIm400
224 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
226 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
227 * Some notes on ddd usage added in debugger/README
228 Martin Helmling adding more features and fixes for ddd GUI debugger.
229 Code added for nexti, stepi, up, down, and other adjustments.
231 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
233 * src/pic/pCodepeep.c non-wildcard asmops are now handled
234 * src/pic/peeph.def Added two rules to optimize carry manipulation
235 * src/pic/* removed debug printfs
237 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
239 * debugger/mcs51/cmd.c: added header newalloc.h
241 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
243 * as/Makefile: new EXEEXT
244 * as/z80/Makefile: remove trailing slash of BUILDIR
245 * as/z80/clean.mk: new EXEEXT
246 * Makefile.common.in: add to CFLAGS (and others), don't replace it
247 * support/cpp2/Makefile.in: new EXEEXT
248 * src/pic/glue.c (pic14emitRegularMap): fixed warning
250 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
252 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
253 EXEEXT was introduced to fix all related problems with targets
254 "clean", "install" and "uninstall"; a couple of further flaws
255 especially with "clean" have been fixed too
256 * as/mcs51/Makefile.in
261 * debugger/mcs51/Makefile.in
262 * debugger/mcs51/clean.mk
264 * link/z80/Makefile.in
267 * packihx/Makefile.in
271 * sim/ucsim/avr.src/Makefile.in
272 * sim/ucsim/avr.src/clean.mk
273 * sim/ucsim/s51.src/Makefile.in
274 * sim/ucsim/s51.src/clean.mk
275 * sim/ucsim/xa.src/Makefile.in
276 * sim/ucsim/xa.src/clean.mk
277 * sim/ucsim/z80.src/Makefile.in
278 * sim/ucsim/z80.src/clean.mk
279 * sim/ucsim/main_in.mk
280 * sim/ucsim/packages_in.mk
281 * sim/ucsim/gui.src/Makefile.in
282 * sim/ucsim/gui.src/serio.src/Makefile.in
283 * sim/ucsim/gui.src/serio.src/clean.mk
286 * support/cpp2/Makefile.in
287 * support/cpp2/clean.mk
288 * support/makebin/Makefile
289 * support/makebin/clean.mk
290 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
291 * doc/sdccman.lyx: --program-suffix no longer needed
293 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
295 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
296 Martin Helmling added support for ddd GUI debugger.
297 Code added to display assembly, set variables, and other commands
300 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
302 * as/Makefile: fix target clean
303 * as/clean.mk: fix target clean
304 * as/z80/clean.mk: fix target clean
306 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
308 * Makefile.common.in: added @EXEEXT@
309 * configure.in: removed all mingw32 stuff
310 * configure: rebuilt from configure.in
311 * doc/sdccman.lyx: updated section "installation"
312 * support/scripts/sdcc_mingw32: adapted to configure
313 * support/scripts/sdcc_cygwin_mingw32: added
315 2003-04-22 Scott Dattalo <scott@dattalo.com>
317 * src/pic Added object file support for the PIC port
318 * src/pic Applied patch from Craig Franklin (this started the object file support)
319 * src/regression Updated the PIC regression tests for object files
321 2003-04-20 Borut Razem <borut.razem@siol.net>
323 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
324 lklex.c: In function `getfid':
325 lklex.c:203: warning: array subscript has type `char'
326 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
327 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
328 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
329 stack handling macros
331 2003-04-19 Borut Razem <borut.razem@siol.net>
333 * "handling space characters in file path" task:
334 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
335 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
336 * support/Util/MySystem.h: make it self-sufficient
337 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
338 src/z80/main.c, sdcc/as/mcs51/lklex.c:
339 handling space characters in file path
340 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
341 (it will be used by assemblers, which have their own includes, e.g. gpasm)
342 * support/Util/MySystem.c: handling space characters in executable's path
344 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
346 * as/z80/Makefile: fix permanent rebuild of z80
347 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
348 * support/regression/tests/bitfields.c: added Johan's bitfields.c
350 2003-04-18 Kevin Vigor <kevin@vigor.nu>
352 * src/SDCCopt.c: add special case optimization to replace modulo by
353 a power of two with a bitwise AND.
355 2003-04-18 <johan@balder>
357 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
359 2003-04-17 <johan@balder>
361 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
362 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
364 2003-04-13 Borut Razem <borut.razem@siol.net>
366 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
367 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
368 fixed mingw problem in adl_NORMALIZE_PATH
370 2003-04-12 Borut Razem <borut.razem@siol.net>
372 * fixed "#pragma SAVE/RESTORE can not be nested":
373 * src/SDCC.lex: reworked pragma handling functions
374 * sdcc/src/SDCCglobl.h: reworked stack handling macros
375 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
377 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
379 * src/SDCCutil.c (pathEquivalent): defined but not used
380 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
381 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
382 * configure: rebuilt from configure.in
383 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
384 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
385 * device/include/Makefile.in: replace sdcc_datadir
386 * device/lib/Makefile.in: replace sdcc_datadir
387 * Makefile.common.in: add LDFLAGS from configure
388 * packihx/Makefile.in: use LDFLAGS
389 * src/Makefile.in: use LDFLAGS
390 * support/cpp2/Makefile.in: add LDFLAGS from configure
391 * support/makebin/Makefile: use LDFLAGS
392 * .version: bumped version number to 2.3.5
394 2003-04-12 Borut Razem <borut.razem@siol.net>
396 * completed "different paths" task:
397 * src/SDCCmacro.c: fixed bug in handling quotes
398 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
399 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
401 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
403 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
405 2003-04-11 kevin Vigor <kevin@vigor.nu>
407 * ds390/gen.c ds390/peeph.def: fix bug 706781
409 2003-04-11 Borut Razem <borut.razem@siol.net>
411 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
413 2003-04-10 Scott Dattalo <scott@dattalo.com>
415 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
416 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
417 set - this bit used to not be set...).
418 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
420 * src/regression/and2.c added to test bug 609268
421 * src/regression/Makefile added and2.c to regression test
424 2003-04-08 <johan@CP255758-A>
426 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
427 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
428 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
430 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
432 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
434 * support/cpp2/Makefile.in: fix bug #487815
435 * configure: rebuilt from configure.in
436 * Makefile.common.in: docdir changed, new path suffixes
437 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
438 * sdcc_vc_in.h: reflect changes from sdccconf.h
439 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
440 * src/SDCCutil.h: remove BINDIR hack
441 * doc/sdccman.lyx: update new path hierarchy
443 2003-04-06 Paul Stoffregen <paul@pjrc.com>
445 * src/SDCCpeeph.c: added okToRemoveSLOC test
447 2003-04-06 Paul Stoffregen <paul@pjrc.com>
449 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
451 2003-04-06 Paul Stoffregen <paul@pjrc.com>
453 * src/SDCCpeeph.c: added labelIsReturnOnly test
454 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
456 2003-04-05 <johan@balder>
458 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
459 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
460 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
461 * src/SDCCast.c: fixed a warning
462 * src/SDCCast.h: fixed a warning
463 * src/SDCCicode.c (operandFromAst): fixed a warning
465 2003-04-04 <johan@balder>
467 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
468 * src/SDCCast.c (decorateType): fixed bug #715076
469 * src/SDCC.y: fixed bug #702907
471 2003-04-03 <johan@balder>
473 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
474 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
475 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
476 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
477 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
479 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
481 * _decdptr.c: fix return values
482 * _gptrget.c: fix return values
483 * _gptrgetc.c: fix return values
484 * _gptrput.c: fix return values
485 * _mulint.c: fix return values
486 * as/z80/Makefile: fix 'make -j' problem
488 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
490 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
491 * configure.in: big cleanup, updated to autoconf 2.5x
492 * configure: rebuilt from configure.in
493 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
494 * sdcc_vc_in.h: reflect changes from sdccconf.h
495 * doc/Makefile: fixed a flaw in "make install"
497 2003-04-02 <johan@balder>
499 * src/ds390/gen.c (genCmp): no comments
500 * src/mcs51/gen.c (genCmp): no comments
501 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
502 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
504 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
506 * support/regression/generate-cases.py: place generated file in given sub directory
507 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
508 * support/regression/Makefile: improvements for 'make -j';
509 side effect: it's simpler and faster now
511 2003-03-31 Borut Razem <borut.razem@siol.net>
513 * src/z80/main.c: link-{port} and as-{port} defined without path
514 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
516 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
518 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
520 2003-03-30 Borut Razem <borut.razem@siol.net>
522 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
523 changed type of list parameter to set
524 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
525 * src/port.h: changed type of do_assemble() parameter to set
526 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
527 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
528 definition of "cppoutfilename" macro with NULL value in preProcess()
529 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
530 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
531 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
532 replaced with set *binPathSet
533 * shash_add() deallocates the item, if allready exsists, before adding the new one
534 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
536 2003-03-30 Scott Dattalo <scott@dattalo.com>
538 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
539 a nested for loop bug in the PIC port
540 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
543 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
545 * support/Util/dbuf.h: remove C++ stuff to make it portable
547 2003-03-28 Borut Razem <borut.razem@siol.net>
549 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
550 literal strings in stringLiteral()
551 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
552 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
555 2003-03-27 Paul Stoffregen <paul@pjrc.com>
557 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
559 2003-03-26 <johan@balder>
561 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
562 * src/ds390/gen.c (saveRegisters): catched symbol abuse
563 * src/SDCCast.c (decorateType): fixed " -v < 3"
565 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
567 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
568 Added Lenny Story's debug infrastructure changes:
569 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
570 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
571 * src/cdbFile.c: added
572 * src/SDCCdebug.c: added
573 * src/SDCCdebug.h: added
574 * src/SDCCast.c (createFunction)
575 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
576 * src/SDCCmain.c (parseCmdLine, main)
577 * src/SDCCmem.c (redoStackOffsets)
578 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
581 * src/avr/gen.c (genAVRCode)
582 * src/ds390/gen.c (gen390Code)
583 * src/mcs51/gen.c (gen51Code)
584 * src/pic/gen.c (genpic14Code)
585 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
586 * src/xa51/gen.c (genXA51Code)
587 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
589 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
591 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
592 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
594 2003-03-22 <johan@balder>
596 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
598 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
600 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
601 * doc/cdbfileformat.lyx: added, written by Lenny Story
602 * doc/Makefile: added cdbfileformat.lyx
603 * doc/clean.mk: added cdbfileformat.lyx
605 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
607 * src/mcs51/peeph.def: fix bug #705773
609 2003-03-20 <johan@balder>
611 An sfr/sbit can have an "at #" AND an initializer
612 * src/SDCCsymt.c (checkSClass):
613 * src/SDCCmem.c (allocGlobal):
614 * src/SDCCmem.c (allocLocal):
615 * src/SDCCast.c (createBlock):
617 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
619 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
621 2003-03-16 <johan@balder>
623 Undid the hackup of const and volatile, the problem is much bigger
625 * src/SDCCast.c:1.171
626 * src/SDCCglue.c:1.138
627 * src/SDCCicode.c:1.146
628 * src/SDCCsymt.c:1.150
631 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
633 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
634 * src/ds390/gen.c (genAddrOf): fixed bug #704087
636 2003-03-13 <johan@balder>
638 Hackup const and volatile modifiers in type chains a bit:
640 * src/SDCCast.c:1.169
641 * src/SDCCglue.c:1.136
642 * src/SDCCicode.c:1.143
643 * src/SDCCsymt.c1.146
647 2003-03-12 <johan@balder>
649 * src/SDCCBBlock.h: more LRH debugging junk
650 * src/SDCCcflow.h: more LRH debugging junk
651 * src/SDCCloop.c: more LRH debugging junk
652 * src/SDCC.y (struct_declaration): fixed bug #697590
653 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
654 * src/ds390/gen.c (aopForRemat): fixed bug #700031
655 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
657 2003-03-11 Kevin Vigor <kevin@vigor.nu>
658 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
659 test function names must now match exactly).
660 * src/SDCCcse.c: added special case in findCheaperOp to allow
661 extending a short integer. Makes less awful code for bug 700121 test case.
663 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
665 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
666 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
668 2003-03-11 Kevin Vigor <kevin@vigor.nu>
670 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
671 actually called (operandsNotEqual() was called for all
672 operandsNotEqualX tests).
674 2003-03-11 Kevin Vigor <kevin@vigor.nu>
676 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
677 with shorter literals. Fixes bug 700121.
679 2003-03-11 <johan@balder>
681 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
683 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
685 * src/SDCCloop.c (mergeRegions): an evil beast is dead
686 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
688 2003-03-10 Borut Razem <borut.razem@siol.net>
690 * src/SDCCmain.c: pipe preprocessor's output
691 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
692 * sdcc_vc_in.h: define pclose as _pclose for WIN32
693 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
694 which closes all pipes in pipeSet set
695 * src/SDCCset.c: free deleted item in function deleteSetItem()
696 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
697 moved from z80 to src subproject
698 * .version: increased version number to 2.3.4
700 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
702 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
703 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
704 * support/regression/ports/xa51/spec.mk: fix typo
706 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
708 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
710 2003-03-09 Borut Razem <borut.razem@siol.net>
712 * src/SDCCmain.c: pipe preprocessor's output
713 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
714 * sdcc_vc_in.h: define pclose as _pclose for WIN32
715 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
716 which closes all pipes in pipeSet set
717 * src/SDCCset.c: free deleted item in function deleteSetItem()
718 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
719 moved from z80 to src subproject
721 2003-03-09 Borut Razem <borut.razem@siol.net>
723 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
724 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
725 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
726 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
727 * src/SDCCglobl.h: unification of WIN32 native definitions
729 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
731 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
733 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
735 * src/configure.in: check for endianess (even while cross-compiling)
736 * src/configure: check for endianess (even while cross-compiling)
737 * src/configure_in.h: check for endianess (even while cross-compiling)
738 * src/avr/gen.c: remove old endianess stuff
739 * src/mcs51/gen.c: remove old endianess stuff
740 * src/ds390/gen.c: remove old endianess stuff
741 * src/pic/gen.c: remove old endianess stuff
742 * src/pic/genarith.c: remove old endianess stuff
743 * src/pic/glue.c: fix endianess check
744 * src/pic16/gen.c: remove old endianess stuff
745 * src/pic16/genarith.c: remove old endianess stuff
746 * src/pic16/glue.c: fix endianess check
747 * src/xa51/gen.c: remove old endianess stuff
748 * src/z80/gen.c: fix endianess check
749 * src/SDCCglue.c: fix endianess check
750 * src/ds390/peeph.def: fix bug 700036
752 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
754 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
755 * src/configure: find appropriate data-types on host for SDCC's int and long
756 * src/configure.in: find appropriate data-types on host for SDCC's int and long
757 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
758 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
760 2003-03-07 <johan@balder>
763 some minor cleanups before the big shot
764 OP_DEFS and OP_USES now use Kevin's protection
765 new option --nolabelopt
776 * src/ds390/ralloc.c:
777 * src/mcs51/ralloc.c:
782 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
784 * src/pic/pcode.c (get_op): fix 64 bit warnings
785 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
786 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
787 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
788 * support/regression/tests/malloc.c: fix 64 bit warnings
790 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
792 * src/mcs51/gen.c (genMinus): fixed bug 696436
794 2003-03-02 Borut Razem <borut.razem@siol.net>
796 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
798 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
800 * configure.in: test for mkstemp
801 * sdccconf_in.h: add HAVE_MKSTEMP
803 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
805 * device/include/ctype.h: removed warning while using --stack-auto
806 * device/include/malloc.h: removed warning while using --stack-auto
807 * device/include/string.h: removed warning while using --stack-auto
809 2003-02-23 Borut Razem <borut.razem@siol.net>
811 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
812 because NDEBUG is defined (see man assert)
813 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
815 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
817 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
818 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
820 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
822 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
823 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
825 2003-02-18 <johan@balder>
827 * as/mcs51/asmain.c (asmbl): module can start with a digit
828 * as/z80/asmain.c (asmbl): module can start with a digit
830 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
832 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
833 * src/asm.c: fix pipe() for Mingw32
835 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
837 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
838 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
839 make -V work again; --c1mode reads now from stdin
840 * doc/sdccman.lyx: added --c1mode
841 * support/Util/SDCCerr.c: new messages for c1 mode
842 * support/Util/SDCCerr.h: new messages for c1 mode
843 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
845 2003-02-15 <johan@balder>
847 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
849 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
851 * doc/sdccman.lyx: Environment variables, -o and other minor things
853 2003-02-14 <johan@balder>
855 * src/xa51/main.c: before anyone really tries to use it :)
857 * Install doc's in share/sdcc/doc
858 * removed some obsolete files
859 * Do a proper make distclean and uninstall
863 M device/include/Makefile.in
864 M device/lib/Makefile.in
867 M sim/ucsim/doc/Makefile.in
871 M support/cpp2/Makefile.in
872 M support/makebin/Makefile
875 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
877 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
879 2003-02-10 Borut Razem <borut.razem@siol.net>
881 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
882 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
883 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
884 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
885 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
886 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
887 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
888 src/z80/Makefile.bcc: Borland Makefile cleanup
889 * as/z80/Makefile.bcc: Added Borland Makefile
890 * support/cpp2/borland.h: Removed
892 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
894 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
895 * src/SDCC.lex: new pragma NOIV
896 * src/SDCCglobl.h: new pragma NOIV
897 * src/SDCCmem.c: new pragma NOIV
899 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
901 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
903 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
905 * src/SDCCmain.c: signal handling is switched off by --debug
906 * doc/Makefile: small fix for install; use clean.mk again
907 * doc/clean.mk: clean *.pdf and *.html too
909 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
911 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
912 * device/lib/printfl.c: fix a ds390 bug by making it portable
913 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
914 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
915 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
916 * debugger/mcs51/cmd.c: converted multi-line string literals
917 * sim/ucsim/globals.cc: converted multi-line string literals
918 * src/SDCCmain.c: introduced signal handler to remove temp files
919 * doc/Makefile: small tweaks, implement clean
920 * doc: removed generated files
922 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
924 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
925 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
926 Address Record is not correctly generated for DS390."
928 2003-02-02 Borut Razem <borut.razem@siol.net>
930 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
931 * as/mcs51/asm.h: fixed compilation with Borland C
932 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
933 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
934 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
935 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
936 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
937 src/z80/Makefile.bcc: delete $(LIB) only if exist
938 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
940 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
942 * device/include/malloc.h: introduced NULL
943 * device/include/string.h: introduced NULL
944 * device/include/stdlib.h: introduced NULL
945 * device/lib/_memcpy.c: removed NULL
946 * device/lib/_strcat.c: removed NULL
947 * device/lib/_strchr.c: removed NULL
948 * device/lib/_strcmp.c: removed NULL
949 * device/lib/_strcpy.c: removed NULL
950 * device/lib/_strcspn.c: removed NULL
951 * device/lib/_strlen.c: removed NULL
952 * device/lib/_strncat.c: removed NULL
953 * device/lib/_strncmp.c: removed NULL
954 * device/lib/_strncpy.c: removed NULL
955 * device/lib/_strpbrk.c: removed NULL
956 * device/lib/_strrchr.c: removed NULL
957 * device/lib/_strspn.c: removed NULL
958 * device/lib/_strstr.c: removed NULL
959 * device/lib/_strtok.c: removed NULL
960 * device/lib/malloc.c: removed NULL, include own header
962 2003-02-02 <johan@balder>
964 * 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
965 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
966 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
967 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
968 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
969 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
971 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
973 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
976 2003-02-01 <johan@balder>
978 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
980 2003-01-31 <johan@CP255758-A>
982 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
984 2003-01-30 <johan@balder>
986 * src/SDCCBBlock.c: automatic bug detection
987 * src/SDCCicode.c: automatic bug detection
989 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
991 * src/SDCCglobl.h: now --xram-size 0 works
992 * src/SDCCmain.c: now --xram-size 0 works
994 2003-01-29 <johan@balder>
996 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
998 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1000 * as/mcs51/aslink.h: Added options --xram-size and --code-size
1001 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
1002 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
1003 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
1004 * src/SDCCglobl.h: Added options --xram-size and --code-size
1005 * src/SDCCmain.c: Added options --xram-size and --code-size
1007 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
1009 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
1010 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
1012 2003-01-27 <johan@balder>
1014 * src/SDCC.y: fixed bug #613764
1016 2003-01-26 <johan@balder>
1018 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
1019 * src/SDCCsymt.h: fixed bug #673374
1020 * src/SDCCglue.c: fixed bug #661910
1021 * src/SDCCast.c: fixed bug #458099 and 673374
1023 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
1025 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
1026 * as/mcs51/strcmpi.h: added
1027 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
1028 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
1029 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
1030 * as/mcs51/assym.c: strcmpi -> as_strcmpi
1031 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
1032 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
1033 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
1034 * as/mcs51/Makefile.aslink: new module strcmpi
1035 * as/mcs51/Makefile.asx8051: new module strcmpi
1036 * as/mcs51/Makefil.bcc: new module strcmpi
1037 * as/mcs51/Makefile.in: new module strcmpi
1038 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
1040 2003-01-26 <johan@balder>
1042 * src/SDCCglue.c: reverted back to 1.124
1043 * src/SDCCast.c: reverted back to 1.156
1044 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
1046 2003-01-25 <johan@balder>
1048 * src/SDCCglue.c: A better fix for bug #661910
1049 * src/SDCCast.c: A better fix for bug #661910
1050 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
1052 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1054 * src/Makefile.in: remove spawn.o
1055 * src/SDCCmain.c: remove spawn.h
1056 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
1057 * src/spawn.c: removed
1058 * src/spawn.h: removed
1059 * support/regression/ports/ds390/spec.mk: link with -r
1061 2003-01-24 <johan@CP255758-A>
1063 * src/ds390/gen.c (aopOp): fixed bug #667458
1064 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
1065 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
1066 (createIvalCharPtr): an ival doesn't always have a storage class anymore
1068 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1070 * src/mcs51/peeph.def: better assembler identation by Frieder
1071 * src/mcs51/gen.c: better assembler identation by Frieder
1073 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
1075 * as/z80/string.h: removed for gcc 3.2
1076 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
1077 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
1079 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1081 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
1082 * src/SDCCpeeph.c (replaceRule): fix bug #663503
1083 * support/regression/Makefile: separate temp files for ports
1084 * support/regression/generate-cases.py: separate temp files for ports
1085 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1086 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1088 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1090 * moved tinitalk to device/examples/ds390
1092 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
1094 * as/mcs51/lkmem.c: rflag is for DS390
1095 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
1096 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
1097 (linkEdit): move mem- and map-files the same way as ihx-files
1098 * src/z80/main.c (_setDefaultOptions): removed --generic
1099 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
1100 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
1101 * src/pic/glue.c (picglue): --c1mode works again
1102 * src/pic16/glue.c (pic16glue): --c1mode works again
1103 * src/asm.c (printCLine): fix #660034
1105 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
1107 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
1108 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
1109 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
1110 * as/mcs51/lkmem (summary): better fix for sp problem
1111 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
1112 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
1113 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
1114 remove --stack-after-data
1116 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
1118 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
1119 * src/SDCCutil.c (join): ugly bug: missing '\0'
1120 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
1122 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1124 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
1126 * src/pic/main.c (_asmCmd): gpasm supports -o
1127 * src/z80/main.c: more general macros
1128 * device/lib/Makefile.in: remove intermediate files
1130 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1132 * .version: Bumped version number to 2.3.3
1133 * src/SDCCBBlock.c: new option -o
1134 * src/SDCCglobl.h: new option -o
1135 * src/SDCCglue.c: new option -o
1136 * src/SDCCmain.c: new option -o
1137 * src/asm.c: new option -o
1138 * src/ds390/main.c: new option -o
1139 * src/pic/glue.c: new option -o
1140 * src/pic/pcode.c: new option -o
1141 * src/pic/ralloc.c: new option -o
1142 * src/pic16/glue.c: new option -o
1143 * src/pic16/pcode.c: new option -o
1144 * src/pic16/ralloc.c: new option -o
1145 * src/z80/main.c: new option -o
1146 * device/lib/Makefile.in: use -o
1147 * support/regression/ports/ds390/spec.mk: use -o
1148 * support/regression/ports/gbz80/spec.mk: use -o
1149 * support/regression/ports/mcs51/spec.mk: use -o
1150 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
1151 * support/regression/ports/z80/spec.mk: use -o
1152 * support/regression/ports/ucz80/spec.mk: use -o
1153 * support/regression/ports/xa51/spec.mk: use -o
1154 * support/regression/fwk/lib/timeout.c: fix usage string
1156 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
1157 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
1159 2003-01-07 <johan@balder>
1161 * src/SDCCast.c (decorateType): fixed bug #600035
1163 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
1164 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
1165 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
1166 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
1167 * src/pic/pcode.c: outcommented unused variable to remove warnings
1168 * src/pic/ralloc.c: outcommented unused variable to remove warnings
1170 2003-01-06 <karl@turbobit.com>
1171 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
1174 2003-01-06 <johan@balder>
1176 * src/SDCCicode.c: fixed array add
1178 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
1179 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
1180 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
1182 2003-01-04 <johan@balder>
1184 * src/SDCCval.c (getNelements): fixed the initialized array of structures
1186 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1187 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
1189 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1190 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
1191 * support/regression/tests/bug-524697.c: fit mem usage into 8032
1193 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1194 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
1196 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
1197 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
1199 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
1200 * src/mcs51/main.c: removed {bindir}{sep} from aslink
1202 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1204 * in \sdcc\as\mcs51\ changed these files in order to create an
1205 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
1206 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
1207 following files to include the previous two files: aslink.dsp,
1208 Makefile.aslink, Makefile.bcc, and Makefile.in.
1210 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
1211 .adb instead of .cdb
1213 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1215 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
1216 value from option --iram-size.
1218 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1220 * \sdcc\as\mcs51\lklist.c: added boundary check before using
1223 2002-09-18 <wiml@hhhh.org>
1225 * SDCClrange.h: exposed setFromRange() and setToRange()
1226 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
1227 packRegsForAccUse() (bug 542397)
1228 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
1229 multiple times and emitting the fetch operations more than once
1230 added aopGetUsesAcc() function to allow binary operators to
1231 fetch their operands in the correct order; made genMinus() emit
1232 compact code for X = LITERAL - Y
1234 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1235 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
1236 sprintf() in line 1267.
1238 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1239 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
1242 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1243 Changes to aslink (All the changes are marked with 'JCF'):
1245 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
1248 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
1249 area BSEG. Also moves, if possible, the DATA area down into the internal
1250 ram so more space is available.
1252 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
1255 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
1256 not bytes. Function summary() which creates a memory usage summary
1257 file with extension .mem. Reports of overlaping stack and small stack
1258 size. If the space for the stack is less than 16 bytes aslink trows a
1261 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
1262 the 8051. Option 'y' for memory summary output file.
1264 Changes to sdcc (All the changes are marked with 'JCF'):
1266 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
1268 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
1269 overlaying area for it (uses RegBankUsed[4]).
1271 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
1272 bank zero as used by default. By default aslink locates the stack
1273 (equivalent to --stack-after-data). Pass option 'y' to aslink for
1274 the creation of the .mem file. Delegates the allocation of data area
1275 to aslink (it is not longer 0x30 by default). If --stack-loc passes
1276 the begining of the stack area to aslink.
1278 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
1279 glue() in SDCCglue.c creates an area for it.
1281 2002-09-03 Borut Razem <borut.razem@siol.net>
1282 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
1283 sdcc/src/pic/glue.c:
1284 introduced atexit() handler for teporay files removal in case of
1285 errors, assertions, ...
1287 2002-08-29 Borut Razem <borut.razem@siol.net>
1288 * sdcc/support/cpp2/auto-host_vc_in.h:
1289 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
1290 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
1291 Maybe there is a similar problem with BORLANDC? It should be checked!
1293 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
1294 corrected improper use of assert: the assignment to clr variable was done inside the assert.
1295 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
1296 was not executed, and the compiler (cl) launched a warning:
1297 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
1299 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
1300 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
1302 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
1303 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
1305 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1306 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
1307 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
1308 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1309 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
1310 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
1311 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
1312 - added Release configuration in VS projects
1313 - review of compiler an linker options
1314 - VC .exe files are generated in bin_vc directory, not to interfere
1315 with binaries generated from other projects (cygwin, mingw, bcc ...)
1317 * sdcc/src/yacc.dsp: added
1319 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
1320 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
1321 and insert the version number definitions from .version
1323 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
1325 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
1326 added - genarate auto-host.h using auto-host_vc_in.h as template
1329 removed from CVS, generated automatically
1331 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
1332 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
1334 2002-08-11 Borut Razem <borut.razem@siol.net>
1335 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
1337 2002-08-10 Borut Razem <borut.razem@siol.net>
1338 * src/SDCCmain.c (main):
1339 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
1340 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
1341 The consequence was that some temporary files were not removed.
1344 unification of code in functions tempfilename() and tempfile():
1345 function tempnam() is defined in Visual Studio 6.0 and .NET
1347 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
1349 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1350 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
1351 - removed compiler command line option /WX: Treats all warnings as errors
1352 - update a list of source files, included into the project
1354 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1355 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
1356 changed project type to Generic Project so that can be correcly converted to VS.NET project
1358 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
1360 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
1362 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
1364 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
1365 added return 0 statements after assert() to make compiler happy
1367 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
1368 added newline in the def file to keep MSC compiler satisfied
1370 * sdcc/src/z80/gen.c:
1371 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
1372 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
1373 - solved MSC error in function aopDump()
1375 * sdcc_vc.h: define PREFIX as "\\sdcc"
1377 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
1378 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
1380 2002-06-22 Scott Dattalo <scott@dattalo.com>
1381 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
1382 - Rewrote the register banking algorithm.
1383 - Added pCode live-range analysis to registers (for now, only non-used and
1384 singly-used registers optimized away)
1386 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
1388 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
1390 2002-05-10 Scott Dattalo <scott@dattalo.com>
1391 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
1393 2002-04-22 Michael Hope <michaelh@vroom>
1395 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
1397 * configure.in (DD_COPT): Added include support required for gbdk.
1399 * .version: Bumped version number just to increase it.
1401 * src/SDCCmain.c: Added -nostdinc to the default options.
1403 2002-04-15 Michael Hope <michaelh@vroom>
1405 * device/lib/z80/printf.c (sprintf): Added.
1407 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
1409 * src/z80/peeph.def: Added transpose redundent load rule.
1411 * src/z80/main.c: Added force callee saves for jaune.
1413 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
1415 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
1417 2002-03-28 Johan Knol <johan@balder>
1419 * src/SDCCval.c: fixed bug #532436
1421 2002-03-14 Scott Dattalo <scott@dattalo.com>
1423 Added "char *Processor" field to the port structure.
1426 Added -p option. Allows port dependent processor to be specified.
1429 Initialized the new field char *Processor field to NULL in all ports
1432 Compiler generated registers for interrupt context saving
1433 were not getting allocated.
1435 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
1438 Fixed left shift. Will promote the left side of a left shift
1439 if a) left shifting more than size of operand or b) when assigned
1440 to something size > size of left side
1442 2002-03-14 Scott Dattalo <scott@dattalo.com>
1444 tons of changes. Register allocation has been
1445 rewritten. Added customization for the various PICs. Flow
1446 analysis is restructured. ...
1452 Added. device.c is a PIC port hack to accomodate variations
1455 2002-03-13 Michael Hope <michaelh@vroom>
1457 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
1459 2002-03-04 johanknol <johanknol@manik>
1461 * /src/SDCCval.c: fixed
1463 const unsigned char arr[][2] = { { 0, 1 } };
1464 t18.c:1: error: Initializer element is not constant
1466 2002-03-04 bela <bela@manik>
1468 * /device/include/mcs51reg.h:
1469 ds89c420 register definition update
1471 2002-03-03 <johan@FRIJA>
1473 * support/Util/SDCCerr.c: did something, but don't no why anymore
1475 * support/regression/tests/bug-524691.c: made it a little less shy
1477 * src/SDCCast.c (decorateType): fixed bug #524697
1479 * src/SDCCast.c: made some lineno improvements
1481 * src/SDCCval.c (getNelements): changed warning to error
1483 * src/SDCCglue.c (printIvalArray): changed warning to error
1485 * src/SDCCicode.c: fixed a warning for mingw
1487 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1489 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1491 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1493 * src/ds390/peeph.def:
1494 Added some more peephole rules
1496 * src/ds390/gen.c: Various fixes & enhancements
1498 * src/SDCClrange.c, src/SDCClrange.h:
1499 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1501 * src/ds390/ralloc.c:
1502 various fixes & enhancements (ds390) specific
1504 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
1505 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
1508 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1510 2002-03-02 <johan@FRIJA>
1512 * src/SDCCast.c (decorateType): fixed bug #524708
1514 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1516 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1518 2002-03-01 Michael Hope <michaelh@vroom>
1520 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1522 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1524 2002-03-01 <johan@FRIJA>
1526 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1528 * src/SDCCast.c (decorateType): fixed bug #524209
1530 * src/SDCCval.c (valNot): fixed bug #524195
1532 2002-02-26 <johan@balder>
1534 * src/xa51/gen.c: fixed a warning
1536 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1538 * src/SDCCast.c (decorateType): fixed bug #522534
1540 2002-02-23 <johan@balder>
1542 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1544 2002-02-22 <johan@balder>
1546 * src/SDCCast.c: fixed bug #514865
1548 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
1550 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
1552 * sdcc/src/SDCCloop.c:
1553 Previous fix was not good. basic blocks that have "break" or "return" are
1554 not really partof a loop , but live ranges used in these blocks should
1555 be live thru the entire loop, so set partOfLoop but don't add them to
1558 2002-02-21 <johan@FRIJA>
1560 * src/SDCCcse.c: fixed bug #514308
1562 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1565 Fixed BUG #519583. If a conditional block ended in a return/break
1566 statement inside a loop, it was not being considered part of the loop.
1568 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1570 2002-02-10 Karl Bongers <karl@turbobit.com>
1573 Fixed up SDCDB debugger somewhat. Updated debugger/README
1574 with lots of comments and notes.
1576 * device/examples/test2.c:
1577 Fix bug, "red" variable not being initialized(compiler complained).
1579 * device/examples/Makefile, examples/test3.c:
1580 Add Makefile in device/examples folder, compiles test3.c
1581 for use as a multiple module SDCDB test case.
1583 * sim/ucsim/cmd.src/cmdset.cc:
1584 Took out debug printfs in ucsim "next" command.
1587 Karl and Johan start ucsim XA support. Most dissassembly working,
1588 about 75% emulation done(plenty of work remaining).
1590 * sim/ucsim/z80.src:
1591 Add Z80 support to ucsim, add test-ucz80 regression test,
1592 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1593 Notice z80 compiler fails on examples/test3.c/crc code.
1595 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1597 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1598 Added support for --parms-in-bank1
1600 * src/ds390/peeph.def:
1601 added a few more peephole optimzations
1604 1) added __builtin_inp & __builtin_outp used to read in data of given length
1605 from a memory mapped port
1606 2) added __builtin_memcmp
1607 3) added __builtin_swapw swap bytes of a short
1609 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1610 1) handle multiple send & receives from register bank1
1611 2) ralloc can now allocate DPTR1 to some liveRanges
1613 * src/SDCCsymt.c, src/SDCCsymt.h:
1614 changes to handle multiple sends & receives
1617 added some pointer arithmetic optimization
1620 added some pointer arithmetic optimizations but not stable yet so not
1621 called from anywhere (will get this working shortly)
1623 * src/SDCCopt.c: fixed for multiple sends & receives
1626 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1627 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1628 set preprocessor defines (depending on options)
1630 * src/SDCCicode.c, src/SDCCicode.h:
1631 changes made to handle multiple sends & receives
1634 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1636 * src/SDCCcse.c, src/SDCCcse.h:
1637 added function findbackward def (to be used in upcoming optimization)
1639 * src/SDCCcflow.c, src/SDCCcflow.h:
1640 added function returnAtEnd - to determine if a basic block terminates with
1643 * src/SDCCast.c, src/SDCCast.h:
1644 added option parms-in-bank1
1646 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1647 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1648 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1649 adjusted for --parms-in-bank1 option
1651 * device/include/string.h:
1652 donot redefine "reentrant" keyword
1654 * device/include/ds80c390.h: Added some more SFRs
1656 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1658 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1660 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1662 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1664 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1666 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1668 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1670 * Added --xram-movc option
1672 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1674 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1676 2002-01-11 Johan Knol
1678 * Added math lib of Jesus Calvino-Fraga
1680 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1682 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1683 * support/regression/Makefile: new target test-mcs51-stack-auto
1684 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1686 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1688 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1690 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1692 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1694 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1696 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1698 * src/SDCCglue.h: add definition for printIvalChar()
1700 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1702 * src/SDCCast.c: fix #498138 by Johan
1704 * src/SDCCglue.c: fix #498138 by Johan
1706 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1708 * support/regression/Makefile: fix clean
1710 * support/regression/ports/ds390/support.c: fix transmission of last character
1712 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1714 * /sdcc/src/ds390/gen.c:
1715 a) improved computing address of stack variable
1716 b) took out some #if 0 code
1717 c) improved parmBytes adjustment
1718 d) improved genPlusIncr & genMinusIncr
1719 e) genCmp could generate bad code (when left assigned to DPTR)
1720 f) Fixed bug in hasInc
1722 * /sdcc/src/ds390/ralloc.c:
1723 a) packRegsForSupport could mess up live information (Fixed)
1724 b) packRegsDPTRuse could be incorrect for left & right shift
1726 * /sdcc/src/mcs51/ralloc.c:
1727 packRegsForSupport could mess up the live information (Fixed)
1729 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1731 * /sdcc/src/SDCCast.c:
1732 can reverse a loop even if function call is present as long
1733 as the loop control variable is local & is not passed as parameter
1735 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1737 * /sdcc/ChangeLog: *** empty log message ***
1739 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1740 More builtin function additions for TININative
1742 * /sdcc/src/ds390/ralloc.c:
1743 Had broken the regression testsuite
1745 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1747 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1748 Added funcattr hasStackParms will be set for reentrant functions when there
1749 are paramteres on the stack, this helps in minimizing frame pointer generation
1750 typeFromStr can handle function pointers now
1752 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1753 *** empty log message ***
1755 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1757 * /src/ds390/gen.c, /src/ds390/main.c:
1758 More builtin function additions for TININative
1760 * /src/ds390/ralloc.c:
1761 Had broken the regression testsuite
1763 * /src/SDCCast.c: Fixed a bug in dumptree
1765 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1766 Added funcattr hasStackParms will be set for reentrant functions when there
1767 are paramteres on the stack, this helps in minimizing frame pointer generation
1768 typeFromStr can handle function pointers now
1770 * /doc/builtins.txt, /doc/TININative.txt:
1771 *** empty log message ***
1774 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1776 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1777 ALPHA version for -mTININative
1779 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1780 updated to reflect changes in the port structure
1783 added function do_assemble (similar to do_link) if non-null this function
1784 will be called to do assembly (-mTININative) requires a multi command
1786 added function genAssemblerEnd will be called to generate assembler Epilogue
1789 added _JavaNative to debug info printing
1791 * /src/SDCCmain.c: added option --tini-libid
1792 added port->do_assemble function (-mTININative) has a multi command assemble
1794 * /src/SDCCglue.c: Disabled "constExpr" check
1795 added port->genAssemblerEnd function
1797 * /src/SDCCglobl.h: Added option --tini-libid value
1800 tookout optimizeCompare from the header (has no external references)
1802 * /src/SDCCast.c: made one more function "static"
1804 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1806 * src/z80/mappings.i: Added z80asm support.
1808 * src/z80/main.c: Added z80asm support on --asm=z80asm
1810 * src/z80/gen.c: Fixed asm portability issues.
1812 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1814 * src/SDCCglue.c (printExterns): Added global/extern split.
1816 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1818 * support/regression/Makefile: added test for mcs51 model large
1820 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1822 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1824 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1826 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1828 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1830 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1832 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1834 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1836 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1838 * support/regression/tests/simplefloat.c: Port to mcs51.
1840 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1841 * support/regression/tests/bug-485362.c: Added.
1843 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1845 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1847 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1849 * src/z80/gen.c (aopDump): Added a dump function.
1851 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1852 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1854 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1856 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1858 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1860 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1862 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1864 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1866 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1868 * support/regression/ports/ds390/support.c: Use tinibios.
1870 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1872 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1874 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1875 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1877 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1879 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1881 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1883 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1885 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1886 (packRegsForIYUse): Created and optimised.
1888 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1890 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1891 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1893 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1895 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1897 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1899 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1901 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1903 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1905 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1907 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1909 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1911 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
1913 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1915 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
1916 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
1917 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
1919 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
1921 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
1922 (genNotFloat): Added.
1923 (genUminusFloat): Added.
1925 * device/lib/z80/Makefile: Added floating pt stubs.
1927 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
1929 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
1931 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
1933 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1935 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
1937 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
1939 * sdcc/support/regression/Makefile: Add port ds390.
1941 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
1943 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
1945 * sdcc/support/regression/ports/ds390/spec.mk: Added.
1947 * sdcc/support/regression/ports/ds390/support.c: Added.
1949 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
1951 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
1953 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
1955 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1957 * device/include/malloc.h: Added z80 and gbz80 support.
1959 * device/lib/gbz80/heap.s: Added.
1961 * device/lib/z80/heap.s: Added.
1963 * device/lib/malloc.c: Added z80 and gbz80 support.
1965 * support/regression/tests/malloc.c (testMalloc): Added.
1967 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
1969 * support/regression/tests/bug-478094.c: Added.
1971 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
1973 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
1975 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
1977 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
1979 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
1981 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
1983 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
1985 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1987 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
1989 2001-11-03 Michael Hope <michaelh@juju.net.nz>
1991 * support/regression/tests/bug-477927.c: Added.
1993 * src/z80/peeph.def: Added minor rules.
1995 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
1997 * src/z80/peeph.def: Added jump optimisation modification.
1999 2001-11-01 Michael Hope <michaelh@juju.net.nz>
2001 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
2003 2001-10-30 Michael Hope <michaelh@juju.net.nz>
2005 * support/regression/tests/funptrs.c: Added.
2007 2001-10-29 Michael Hope <michaelh@juju.net.nz>
2009 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
2011 2001-10-28 Michael Hope <michaelh@juju.net.nz>
2013 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
2015 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
2017 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
2018 (movLeft2ResultLong): Created.
2020 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
2021 (joinPushes): Added. Joins two char pushes into a word push.
2023 2001-10-27 Michael Hope <michaelh@juju.net.nz>
2025 * support/cpp2/Makefile.in (install): Added creation of dest dir.
2027 * support/makebin/Makefile (install): Added creation of dest dir.
2029 2001-10-24 Karl Bongers <karl@turbobit.com>
2031 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
2033 2001-10-21 Michael Hope <michaelh@juju.net.nz>
2035 * src/z80/ralloc.c: Turned off faulty pack for one use.
2037 * src/z80/peeph-gbz80.def: Removed redundent restart options.
2039 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
2041 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
2043 * support/regression/Makefile: Improved clean
2045 * support/regression/ports/gbz80/spec.mk: Added clean
2047 * support/regression/ports/host/spec.mk: Added clean
2049 * support/regression/ports/z80/spec.mk: Added clean
2051 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
2053 * support/regression/ports/mcs51/timeout.c: little improvements
2055 2001-10-17 Michael Hope <michaelh@juju.net.nz>
2057 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
2059 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
2061 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
2063 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
2065 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
2067 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
2069 2001-10-13 Michael Hope <michaelh@juju.net.nz>
2070 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
2072 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
2074 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
2076 * src/mcs51/main.c (_linkCmd): Added bin path to command.
2078 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
2080 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
2082 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
2084 * support/regression/tests/longor.c: Added.
2086 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
2088 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
2090 * as/mcs51/aslink.h: define PATH_MAX
2092 * as/mcs51/asm.h: define PATH_MAX
2094 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
2096 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
2098 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
2100 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
2102 * src/SDCCglobl.h: define PATH_MAX
2104 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
2106 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
2108 2001-10-11 Michael Hope <michaelh@juju.net.nz>
2110 * src/z80/gen.c (gencjneshort): Fixed
2112 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
2114 2001-10-09 Michael Hope <michaelh@juju.net.nz>
2116 * support/regression/tests/bug-469671.c: Added.
2118 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
2120 2001-10-08 Michael Hope <michaelh@juju.net.nz>
2122 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
2124 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
2126 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
2128 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
2130 * src/device/lib/_mulint.c : removed hint: nooverlay bug
2132 * src/device/lib/_mullong.c : removed hint: nooverlay bug
2134 * src/device/lib/_divuint.c : removed hint: nooverlay bug
2136 * src/device/lib/_divulong.c: removed hint: nooverlay bug
2138 * src/device/lib/_moduint.c : removed hint: nooverlay bug
2140 * src/device/lib/_modulong.c: removed hint: nooverlay bug
2142 2001-10-07 Michael Hope <michaelh@juju.net.nz>
2144 * 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.
2146 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
2148 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
2150 2001-10-07 <johan@FRIJA>
2152 * device/lib/gets.c (gets): fixed the return value.
2154 2001-10-06 Michael Hope <michaelh@juju.net.nz>
2155 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
2157 * 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.
2159 * 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.
2161 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
2163 * src/pic/gen.c: Removed Safe_strdup.
2165 * configure.in: Added option to enable libgc support.
2167 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
2168 (bitVectUnion): Optimised.
2169 (bitVectIntersect): Optimised.
2170 (bitVectBitsInCommon): Optimised.
2171 (bitVectCplAnd): Optimised.
2173 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
2175 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2177 * src/SDCCmain.c: distinguish between assembler debug and plain options
2179 * src/avr/main.c: remove standard assembler options
2181 * src/ds390/main.c: remove standard assembler options
2183 * src/mcs51/main.c: remove standard assembler options
2185 * src/port.h: removed "PENDING" comment
2187 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2189 * src/device/lib/_mulint.c : new, with assember functions
2191 * src/device/lib/_mullong.c : new, with assember functions
2193 * src/device/lib/_divuint.c : with assember functions
2195 * src/device/lib/_divsint.c : with assember functions
2197 * src/device/lib/_divulong.c: with assember functions
2199 * src/device/lib/_divslong.c: with assember functions
2201 * src/device/lib/_moduint.c : with assember functions
2203 * src/device/lib/_modsint.c : with assember functions
2205 * src/device/lib/_modulong.c: with assember functions
2207 * src/device/lib/_modslong.c: with assember functions
2209 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
2211 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
2213 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
2214 replaced _mululong.c and _mulslong.c by _mullong.c
2216 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2218 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
2220 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2222 * src/SDCCglue.c: test, if win32api is available for MINGW
2224 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2226 * src/SDCCsymt.c: no more _modifier in printTypeChain()
2227 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
2228 * support/regression/ports/gbz80/spec.mk: removed GENERIC
2229 * support/regression/ports/host/spec.mk: removed GENERIC
2230 * support/regression/ports/mcs51/spec.mk: removed GENERIC
2231 * support/regression/ports/z80/spec.mk: removed GENERIC
2233 2001-10-01 Michael Hope <michaelh@juju.net.nz>
2235 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
2237 * support/regression/tests/bug-467035.c: Created.
2239 2001-10-01 <johan@FRIJA>
2241 * src/SDCC.y: fixed bug #466586 part 1
2243 2001-10-01 Johan Knol <johan.knol@iduna.nl>
2245 * SDCCicode.c: z80 has no generic pointers
2246 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
2248 2001-09-30 Michael Hope <michaelh@juju.net.nz>
2250 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
2252 2001-09-29 Michael Hope <michaelh@juju.net.nz>
2254 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
2256 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
2258 2001-09-25 Michael Hope <michaelh@juju.net.nz>
2260 * configure.in: Fixed up so that ucsim is only configured once.
2262 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
2264 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
2265 (getPathDifference): As above.
2267 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
2269 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
2271 2001-09-23 Michael Hope <michaelh@juju.net.nz>
2272 * .version: Updated to 2.3.1
2274 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
2275 Added copyright header.
2277 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
2278 (assemble): Added support for macro based assembler commands.
2279 (linkEdit): Added support for macro based linker commands.
2280 (preProcess): Changed the pre-processor to use macros.
2281 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
2282 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
2284 * device/lib/z80/crt0.s: Added module name for debugging.
2286 2001-09-20 Michael Hope <michaelh@juju.net.nz>
2288 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2290 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
2292 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
2294 * src/Makefile.in: Added SDCCmacro and SDCCutil
2296 2001-09-19 Michael Hope <michaelh@juju.net.nz>
2298 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2300 2001-09-16 <johan@FRIJA>
2302 * 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.
2304 2001-09-15 <johan@FRIJA>
2306 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
2307 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
2309 2001-09-11 <johan@FRIJA>
2311 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
2313 2001-09-10 Michael Hope <michaelh@juju.net.nz>
2315 * support/regression/tests/bug-460444.c: Added test case.
2317 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
2318 (genCast): Added justification for all of the asserts.
2320 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
2322 * support/regression/support.c: _xdata replaced by xdata
2324 * support/regression/spec.mk: removed _generic
2326 2001-09-09 Michael Hope <michaelh@juju.net.nz>
2328 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
2330 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
2331 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
2333 * src/z80/peeph.def: Added a rule to optimise shift then compare.
2335 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
2337 * support/regression/tests/bug-460010.c: Added test case.
2339 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
2341 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
2343 * support/regression/Makefile: inter-port-clean adjusted for mcs51
2345 * support/regression/testfwk.c: removed workaround for bug #436344
2347 * support/regression/tests/bp.c: use less memory with mcs51
2349 * support/regression/tests/bug-441448.c: use less memory
2351 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
2353 * support/regression/collate-results.py: typo
2355 2001-09-08 Michael Hope <michaelh@juju.net.nz>
2357 * support/regression/tests/fetchoverlap.c: Added new test case.
2359 * support/regression/tests/bp.c: Added new test case.
2361 * support/regression/tests/bug-448984.c: Added new test case.
2363 * support/regression/tests/pow2shifts.c: Added new test case.
2365 * src/z80/gen.c: Turned off the noise it normally generates for the release.
2366 (genlshTwo): Fixed right shift for count > 8.
2368 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
2370 2001-09-08 <johan@FRIJA>
2372 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
2374 2001-09-07 <johan@FRIJA>
2376 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
2378 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
2380 2001-09-06 <johan@FRIJA>
2382 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
2383 * bernhard noted me at this: "() equals to (void)" (1.38)
2385 2001-09-05 <johan@FRIJA>
2387 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
2389 2001-09-04 <johan@FRIJA>
2391 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
2394 2001-09-04 Paul Stoffregen <paul@pjrc.com>
2396 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
2398 2001-09-03 Michael Hope <michaelh@juju.net.nz>
2400 * link/z80/aslink.h: Fixed path for PATH_MAX
2402 2001-09-02 Michael Hope <michaelh@juju.net.nz>
2404 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
2406 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
2408 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
2410 * 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.
2412 2001-09-01 Michael Hope <michaelh@juju.net.nz>
2414 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
2415 (genCmp): Fixed up genCmp for the GB with longs.
2417 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
2419 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
2421 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
2423 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
2425 2001-08-30 Paul Stoffregen <paul@pjrc.com>
2427 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
2429 2001-08-30 Michael Hope <michaelh@juju.net.nz>
2431 * 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.
2433 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
2435 2001-08-29 Michael Hope <michaelh@juju.net.nz>
2437 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
2439 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
2441 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
2443 * sim/ucsim/configure: little improvement of Cygwin-detection
2444 * sim/ucsim/configure.in: little improvement of Cygwin-detection
2445 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
2446 * support/regression/tests/bug-221100.c: small changes for mcs51
2447 * support/regression/tests/bug-221168.c: small changes for mcs51
2448 * support/regression/tests/bug-227710.c: small changes for mcs51
2449 * support/regression/tests/staticinit.c: small changes for mcs51
2450 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
2451 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
2452 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601