1 2003-06-04 Bernhard Held <bernhard@bernhardheld.de>
3 * doc/sdccman.lyx: updated to Lyx 1.3
4 * doc/cdbfileformat.lyx: updated to Lyx 1.3
5 * doc/test_suite_spec.lyx: updated to Lyx 1.3
6 * doc/Makefile: added fix for the \tabularnewline problem, thanks to Jesus
8 2003-06-03 Bernhard Held <bernhard@bernhardheld.de>
10 * src/SDCCpeeph.c: separate peepRules2pCode() for pic16 by "Vangelis Rokas" <vrokas@otenet.gr>
12 2003-06-02 Frieder Ferlemann <Frieder.Ferlemann@web.de>
14 * doc/sdccman.lyx: cvs revision keywords, passing pdf information in latex preamble,
15 additions to the "related tools/documentation" section
17 2003-06-02 Bernhard Held <bernhard@bernhardheld.de>
19 * src/SDCCglue.c (tempfileandname): added check for missing TMP/TEMP/TMPDIR variable
21 2003-05-29 Bernhard Held <bernhard@bernhardheld.de>
23 * src/pic/device.c: added 16F819, patch by "David I. Lehn" <dlehn@vt.edu>
24 * src/SDCCcse.c (algebraicOpts): fixed "c * 1"
26 2003-05-28 Bernhard Held <bernhard@bernhardheld.de>
28 * doc/sdccman.lyx: fix double dash and other minor things
29 * doc/Makefile: fix double dash
31 2003-05-28 Karl Bongers(patches from Martin Helmling)
32 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files. Martin adds
33 condition and ignore commands.
35 2003-05-28 Frieder Ferlemann <Frieder.Ferlemann@web.de>
37 * doc/sdccman.lyx: Changes all over, index improved, smaller margins. The manual
38 is in parts still quite out of date, I did changes as far as I felt makes sense
39 for a non-native english speaker.
40 Please feel free to add to the manual or to correct my changes.
41 * doc/Makefile: undid touching the date of intermediate tex files.
43 2003-05-26 Frieder Ferlemann <Frieder.Ferlemann@web.de>
45 * doc/sdccman.lyx: Manual has an index now
47 2003-05-25 Bernhard Held <bernhard@bernhardheld.de>
49 Finalize muluint/mulsint and mululong/mulslong merging:
50 * device/lib/_mulint.c
51 * device/lib/_mullong.c
52 * device/lib/gbz80/mul.s
53 * device/lib/gbz80/stubs.s
54 * device/lib/z80/mul.s
55 * device/lib/z80/stubs.s
56 * src/SDCCsymt.c (initCSupport)
58 2003-05-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
60 * as/mcs51/lkaomf51.c: Address space 'z' was missing.
61 * src/avr/avr.dsp, src/ds390/ds390.dsp, src/mcs51/mcs51.dsp,
62 src/pic/pic.dsp, src/pic16/pic16.dsp, src/xa51/xa51.dsp,
63 src/x80/z80.dsp: peep.rul is bigger now, so /Zm1000 is used
66 2003-05-25 Frieder Ferlemann <Frieder.Ferlemann@web.de>
68 * src/mcs51/peeph.def: added rules 244.x, 245.x. Although they pass
69 the regression tests I'm not brave enough to enable 245.b, 245.c
70 * doc/sdccman.lyx: added latex preamble for hyperref package.
71 Using pdflatex this will give you a hyperlinked pdf file with
72 bookmarks. (prepend '%' before /usepackage if this breaks something)
74 2003-05-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
76 * doc/sdccman.lyx: updated information about .adb files (fixed bug 742649)
78 2003-05-22 Bernhard Held <bernhard@bernhardheld.de>
80 * src/pic16/pcode.c (pic16_get_op_from_instruction): fixed a gcc 3.x warning
82 2003-05-21 <johan@balder>
84 * src/SDCCglue.c (printIval): fixed bug #739934
86 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
88 Applied patch from bug 737905 (renamed yylineo to mylineno):
95 * src/pic16/pcode.c: Cleaned warnings
96 * src/pic16/pcodeflow.c: Cleaned warnings
97 * src/pic16/pcoderegs.c: Cleaned warnings
99 2003-05-19 Scott Dattalo <scott@dattalo.com>
101 * src/pic16/pcode.c: Cleaned warnings
102 * src/pic16/pcodepeep.c: Cleaned warnings
103 * src/pic16/ralloc.c: Cleaned warnings
105 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
107 * doc/sdccman.lyx: fixed bug 739745
108 * src/pic16/pcode.c (pic16_get_op): fixed warning on alpha
110 2003-05-18 Bernhard Held <bernhard@bernhardheld.de>
112 * src/port.h: removed DEFAULT_PORT, it's not yet pic16 ;-)
113 it can be defined with CFLAGS when running configure
114 * src/SDCCmain.c: fixed compiling + linking with object files
116 2003-05-18 Vangelis Rokas (vrokas@otenet.gr)
118 * configure.in: configure for pic16 port,
119 added --disable-pic16-port
120 * sdccconf_in.h: added macro OPT_DISABLE_PIC16
121 * src/SDCCmain.c: linkOptions is changed to set *,
122 added if/endif conditional macros to remove options help
123 messages from optionsTable when a port is not configured, added
124 support for the PIc16 port in the ports table, when executing
125 the compiler with no port specified on command line, a default
126 port is selected with the new macro DEFAULT_PORT which is
127 defined in port.h, in setDefaultOptions() linkOptions is removed
128 from initialization assignment, since now it is a set,
129 parseCmdLine uses setParseWithComma for linkOptions, in
130 linkEdit() linkOptions are accessed with new function indexSet()
131 which returns the i'th item of a set variable. See SDCCset.c, in
132 linkEdit() when calling buildCmdLine(), added linkOptions as
133 last argument. Now users can pass arguments to gplink via the
134 -Wl option, main() uses pic16glue() to glue up pic16 programs
135 * src/SDCCpeeph.c: various changes to support pic16
136 * src/SDCCset.c: added function void *indexSet(set *, int) to
137 return the i'th item of the set
138 * src/SDCCset.h: added function prototype for indexSet()
139 * src/SDCCsymt.c: in checkSClass(), added support for PIC16
140 * src/clean.mk: added pic16 in CLEANALLPORTS variable
141 * src/port.h: added TARGET_ID_PIC16,TARGET_IS_PIC16 macro,
142 added macro DEFAULT_PORT
143 * src/pic/main.c: corrected arguments of gplnk in _linkCmd
144 * src/pic16/gen.c: bug fix in genCpl(), now the correct code is
146 * src/pic16/glue.c: commented out some error producing lines
147 * src/pic16/main.c: __config directives are commented out to stop
148 gpasm complaining and test the linkage with gplink, _linkCmd and
149 _asmCmd changed to be more gplink and gpasm friendly
150 * src/pic16/peeph.def: peep rule 3 is commented out, since it
151 produced an error when parsed, peep rule 12 is added to utilize
152 movff, but it is commented out since the pCode does not support
153 yet a command with 2 address arguments
155 2003-05-18 <johan@balder>
157 * src/ds390/gen.c (genArrayInit): removed obsolete and buggy ARRAYINIT
158 * src/ds390/main.c (genArrayInit): removed obsolete and buggy ARRAYINIT
159 2003-05-17 Karl Bongers(apply patches from Martin Helmling)
161 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files.
162 Added feature to script commands from file.
164 2003-05-14 Bernhard Held <bernhard@bernhardheld.de>
166 * device/lib/_strtok.c: fixed bug #734355 by Lenny Story and Tim Woodall
167 * src/SDCCutil.c: include ctype.h for win32
169 2003-05-13 Bernhard Held <bernhard@bernhardheld.de>
171 * src/pic16/*: removed CR from many files, reported by Vangelis Rokas
173 2003-05-12 Karl Bongers(apply development patches from Martin Helmling)
175 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,break.c and .h files.
176 Fixed so you can set breakpoints prior to run, run does not stop
177 on entry now. Add tbreak. Other enhancements and fixes for use
180 2003-05-12 Borut Razem <borut.razem@siol.net>
182 * src/SDCCmain.c: fixed the problem with searching the DATADIR as the last resort on *nix
184 2003-05-11 Borut Razem <borut.razem@siol.net>
186 * src/SDCCutil.c: WIN32 version of getBinPath() calls GetModuleFileName() to determine
187 the path of bin directory, so that PATH is the only env. variable, which has to be set
188 in case of standard installation.
189 * src/ds390/ds390.dsp: increased value of /Zm option to 1000
190 * src/pic/main.c: add quotes to file name parameters for gplink and gpasm
191 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx: added --print-search-dirs command line option
193 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
195 * src/SDCCmain.c (linkEdit): fixed buffer overflow for gbz80
196 * support/regression/Makefile: inter-port-clean is no longer nesessary, the
197 temp files are in the port dir; clean the gen/test directory when
198 generating new test.c
199 * support/regression/ports/host/spec.mk: defined OBJEXT for target clean
200 * support/regression/tests/vaargs.c: fixed gcc 3.3 warning
201 * support/regression/tests/zeropad.c: added
203 2003-05-09 <johan@balder>
205 * src/SDCCglue.c: fixed bug #597940
207 2003-05-05 Karl Bongers(apply patches from Martin Helmling)
209 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
210 cache sfr, optimize next,step, fix off by one sourceline,
211 support ddd list function.
212 * sim/ucsim/cmd.src/newcmd.cc - small fix for sdcdb use.
214 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
216 * support/regression/HTMLgen.py: added compare_s2f()
217 * support/regression/Makefile: redo 1.27
218 * support/regression/generate-cases.py: redo 1.5
220 2003-04-30 Bernhard Held <bernhard@bernhardheld.de>
222 * support/regression/tests/float.c: workaround 33 bit hex constant
223 * support/regression/tests/simplefloat.c: fix division for host
225 2003-04-29 Scott Dattalo <scott@dattalo.com>
227 * src/pic/pcoderegs.c Applied patch from Jim Hawkridge <jim@jimhawkridge.uk.eu.org>
228 that tame's the PIC's over-aggressive optimizer.
230 2003-04-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
232 * src.dsw, link/z80/aslink.h, link/z80/linkz80.dsp: z80 linker
235 2003-04-29 Kevin Vigor <kevin@vigor.nu>
237 Initial support for DS80C400. "Hello world" runs on TINIm400
240 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
242 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
243 * Some notes on ddd usage added in debugger/README
244 Martin Helmling adding more features and fixes for ddd GUI debugger.
245 Code added for nexti, stepi, up, down, and other adjustments.
247 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
249 * src/pic/pCodepeep.c non-wildcard asmops are now handled
250 * src/pic/peeph.def Added two rules to optimize carry manipulation
251 * src/pic/* removed debug printfs
253 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
255 * debugger/mcs51/cmd.c: added header newalloc.h
257 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
259 * as/Makefile: new EXEEXT
260 * as/z80/Makefile: remove trailing slash of BUILDIR
261 * as/z80/clean.mk: new EXEEXT
262 * Makefile.common.in: add to CFLAGS (and others), don't replace it
263 * support/cpp2/Makefile.in: new EXEEXT
264 * src/pic/glue.c (pic14emitRegularMap): fixed warning
266 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
268 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
269 EXEEXT was introduced to fix all related problems with targets
270 "clean", "install" and "uninstall"; a couple of further flaws
271 especially with "clean" have been fixed too
272 * as/mcs51/Makefile.in
277 * debugger/mcs51/Makefile.in
278 * debugger/mcs51/clean.mk
280 * link/z80/Makefile.in
283 * packihx/Makefile.in
287 * sim/ucsim/avr.src/Makefile.in
288 * sim/ucsim/avr.src/clean.mk
289 * sim/ucsim/s51.src/Makefile.in
290 * sim/ucsim/s51.src/clean.mk
291 * sim/ucsim/xa.src/Makefile.in
292 * sim/ucsim/xa.src/clean.mk
293 * sim/ucsim/z80.src/Makefile.in
294 * sim/ucsim/z80.src/clean.mk
295 * sim/ucsim/main_in.mk
296 * sim/ucsim/packages_in.mk
297 * sim/ucsim/gui.src/Makefile.in
298 * sim/ucsim/gui.src/serio.src/Makefile.in
299 * sim/ucsim/gui.src/serio.src/clean.mk
302 * support/cpp2/Makefile.in
303 * support/cpp2/clean.mk
304 * support/makebin/Makefile
305 * support/makebin/clean.mk
306 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
307 * doc/sdccman.lyx: --program-suffix no longer needed
309 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
311 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
312 Martin Helmling added support for ddd GUI debugger.
313 Code added to display assembly, set variables, and other commands
316 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
318 * as/Makefile: fix target clean
319 * as/clean.mk: fix target clean
320 * as/z80/clean.mk: fix target clean
322 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
324 * Makefile.common.in: added @EXEEXT@
325 * configure.in: removed all mingw32 stuff
326 * configure: rebuilt from configure.in
327 * doc/sdccman.lyx: updated section "installation"
328 * support/scripts/sdcc_mingw32: adapted to configure
329 * support/scripts/sdcc_cygwin_mingw32: added
331 2003-04-22 Scott Dattalo <scott@dattalo.com>
333 * src/pic Added object file support for the PIC port
334 * src/pic Applied patch from Craig Franklin (this started the object file support)
335 * src/regression Updated the PIC regression tests for object files
337 2003-04-20 Borut Razem <borut.razem@siol.net>
339 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
340 lklex.c: In function `getfid':
341 lklex.c:203: warning: array subscript has type `char'
342 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
343 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
344 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
345 stack handling macros
347 2003-04-19 Borut Razem <borut.razem@siol.net>
349 * "handling space characters in file path" task:
350 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
351 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
352 * support/Util/MySystem.h: make it self-sufficient
353 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
354 src/z80/main.c, sdcc/as/mcs51/lklex.c:
355 handling space characters in file path
356 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
357 (it will be used by assemblers, which have their own includes, e.g. gpasm)
358 * support/Util/MySystem.c: handling space characters in executable's path
360 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
362 * as/z80/Makefile: fix permanent rebuild of z80
363 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
364 * support/regression/tests/bitfields.c: added Johan's bitfields.c
366 2003-04-18 Kevin Vigor <kevin@vigor.nu>
368 * src/SDCCopt.c: add special case optimization to replace modulo by
369 a power of two with a bitwise AND.
371 2003-04-18 <johan@balder>
373 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
375 2003-04-17 <johan@balder>
377 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
378 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
380 2003-04-13 Borut Razem <borut.razem@siol.net>
382 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
383 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
384 fixed mingw problem in adl_NORMALIZE_PATH
386 2003-04-12 Borut Razem <borut.razem@siol.net>
388 * fixed "#pragma SAVE/RESTORE can not be nested":
389 * src/SDCC.lex: reworked pragma handling functions
390 * sdcc/src/SDCCglobl.h: reworked stack handling macros
391 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
393 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
395 * src/SDCCutil.c (pathEquivalent): defined but not used
396 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
397 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
398 * configure: rebuilt from configure.in
399 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
400 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
401 * device/include/Makefile.in: replace sdcc_datadir
402 * device/lib/Makefile.in: replace sdcc_datadir
403 * Makefile.common.in: add LDFLAGS from configure
404 * packihx/Makefile.in: use LDFLAGS
405 * src/Makefile.in: use LDFLAGS
406 * support/cpp2/Makefile.in: add LDFLAGS from configure
407 * support/makebin/Makefile: use LDFLAGS
408 * .version: bumped version number to 2.3.5
410 2003-04-12 Borut Razem <borut.razem@siol.net>
412 * completed "different paths" task:
413 * src/SDCCmacro.c: fixed bug in handling quotes
414 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
415 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
417 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
419 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
421 2003-04-11 kevin Vigor <kevin@vigor.nu>
423 * ds390/gen.c ds390/peeph.def: fix bug 706781
425 2003-04-11 Borut Razem <borut.razem@siol.net>
427 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
429 2003-04-10 Scott Dattalo <scott@dattalo.com>
431 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
432 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
433 set - this bit used to not be set...).
434 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
436 * src/regression/and2.c added to test bug 609268
437 * src/regression/Makefile added and2.c to regression test
440 2003-04-08 <johan@CP255758-A>
442 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
443 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
444 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
446 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
448 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
450 * support/cpp2/Makefile.in: fix bug #487815
451 * configure: rebuilt from configure.in
452 * Makefile.common.in: docdir changed, new path suffixes
453 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
454 * sdcc_vc_in.h: reflect changes from sdccconf.h
455 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
456 * src/SDCCutil.h: remove BINDIR hack
457 * doc/sdccman.lyx: update new path hierarchy
459 2003-04-06 Paul Stoffregen <paul@pjrc.com>
461 * src/SDCCpeeph.c: added okToRemoveSLOC test
463 2003-04-06 Paul Stoffregen <paul@pjrc.com>
465 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
467 2003-04-06 Paul Stoffregen <paul@pjrc.com>
469 * src/SDCCpeeph.c: added labelIsReturnOnly test
470 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
472 2003-04-05 <johan@balder>
474 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
475 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
476 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
477 * src/SDCCast.c: fixed a warning
478 * src/SDCCast.h: fixed a warning
479 * src/SDCCicode.c (operandFromAst): fixed a warning
481 2003-04-04 <johan@balder>
483 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
484 * src/SDCCast.c (decorateType): fixed bug #715076
485 * src/SDCC.y: fixed bug #702907
487 2003-04-03 <johan@balder>
489 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
490 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
491 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
492 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
493 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
495 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
497 * _decdptr.c: fix return values
498 * _gptrget.c: fix return values
499 * _gptrgetc.c: fix return values
500 * _gptrput.c: fix return values
501 * _mulint.c: fix return values
502 * as/z80/Makefile: fix 'make -j' problem
504 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
506 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
507 * configure.in: big cleanup, updated to autoconf 2.5x
508 * configure: rebuilt from configure.in
509 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
510 * sdcc_vc_in.h: reflect changes from sdccconf.h
511 * doc/Makefile: fixed a flaw in "make install"
513 2003-04-02 <johan@balder>
515 * src/ds390/gen.c (genCmp): no comments
516 * src/mcs51/gen.c (genCmp): no comments
517 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
518 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
520 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
522 * support/regression/generate-cases.py: place generated file in given sub directory
523 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
524 * support/regression/Makefile: improvements for 'make -j';
525 side effect: it's simpler and faster now
527 2003-03-31 Borut Razem <borut.razem@siol.net>
529 * src/z80/main.c: link-{port} and as-{port} defined without path
530 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
532 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
534 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
536 2003-03-30 Borut Razem <borut.razem@siol.net>
538 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
539 changed type of list parameter to set
540 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
541 * src/port.h: changed type of do_assemble() parameter to set
542 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
543 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
544 definition of "cppoutfilename" macro with NULL value in preProcess()
545 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
546 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
547 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
548 replaced with set *binPathSet
549 * shash_add() deallocates the item, if allready exsists, before adding the new one
550 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
552 2003-03-30 Scott Dattalo <scott@dattalo.com>
554 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
555 a nested for loop bug in the PIC port
556 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
559 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
561 * support/Util/dbuf.h: remove C++ stuff to make it portable
563 2003-03-28 Borut Razem <borut.razem@siol.net>
565 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
566 literal strings in stringLiteral()
567 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
568 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
571 2003-03-27 Paul Stoffregen <paul@pjrc.com>
573 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
575 2003-03-26 <johan@balder>
577 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
578 * src/ds390/gen.c (saveRegisters): catched symbol abuse
579 * src/SDCCast.c (decorateType): fixed " -v < 3"
581 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
583 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
584 Added Lenny Story's debug infrastructure changes:
585 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
586 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
587 * src/cdbFile.c: added
588 * src/SDCCdebug.c: added
589 * src/SDCCdebug.h: added
590 * src/SDCCast.c (createFunction)
591 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
592 * src/SDCCmain.c (parseCmdLine, main)
593 * src/SDCCmem.c (redoStackOffsets)
594 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
597 * src/avr/gen.c (genAVRCode)
598 * src/ds390/gen.c (gen390Code)
599 * src/mcs51/gen.c (gen51Code)
600 * src/pic/gen.c (genpic14Code)
601 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
602 * src/xa51/gen.c (genXA51Code)
603 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
605 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
607 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
608 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
610 2003-03-22 <johan@balder>
612 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
614 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
616 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
617 * doc/cdbfileformat.lyx: added, written by Lenny Story
618 * doc/Makefile: added cdbfileformat.lyx
619 * doc/clean.mk: added cdbfileformat.lyx
621 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
623 * src/mcs51/peeph.def: fix bug #705773
625 2003-03-20 <johan@balder>
627 An sfr/sbit can have an "at #" AND an initializer
628 * src/SDCCsymt.c (checkSClass):
629 * src/SDCCmem.c (allocGlobal):
630 * src/SDCCmem.c (allocLocal):
631 * src/SDCCast.c (createBlock):
633 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
635 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
637 2003-03-16 <johan@balder>
639 Undid the hackup of const and volatile, the problem is much bigger
641 * src/SDCCast.c:1.171
642 * src/SDCCglue.c:1.138
643 * src/SDCCicode.c:1.146
644 * src/SDCCsymt.c:1.150
647 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
649 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
650 * src/ds390/gen.c (genAddrOf): fixed bug #704087
652 2003-03-13 <johan@balder>
654 Hackup const and volatile modifiers in type chains a bit:
656 * src/SDCCast.c:1.169
657 * src/SDCCglue.c:1.136
658 * src/SDCCicode.c:1.143
659 * src/SDCCsymt.c1.146
663 2003-03-12 <johan@balder>
665 * src/SDCCBBlock.h: more LRH debugging junk
666 * src/SDCCcflow.h: more LRH debugging junk
667 * src/SDCCloop.c: more LRH debugging junk
668 * src/SDCC.y (struct_declaration): fixed bug #697590
669 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
670 * src/ds390/gen.c (aopForRemat): fixed bug #700031
671 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
673 2003-03-11 Kevin Vigor <kevin@vigor.nu>
674 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
675 test function names must now match exactly).
676 * src/SDCCcse.c: added special case in findCheaperOp to allow
677 extending a short integer. Makes less awful code for bug 700121 test case.
679 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
681 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
682 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
684 2003-03-11 Kevin Vigor <kevin@vigor.nu>
686 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
687 actually called (operandsNotEqual() was called for all
688 operandsNotEqualX tests).
690 2003-03-11 Kevin Vigor <kevin@vigor.nu>
692 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
693 with shorter literals. Fixes bug 700121.
695 2003-03-11 <johan@balder>
697 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
699 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
701 * src/SDCCloop.c (mergeRegions): an evil beast is dead
702 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
704 2003-03-10 Borut Razem <borut.razem@siol.net>
706 * src/SDCCmain.c: pipe preprocessor's output
707 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
708 * sdcc_vc_in.h: define pclose as _pclose for WIN32
709 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
710 which closes all pipes in pipeSet set
711 * src/SDCCset.c: free deleted item in function deleteSetItem()
712 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
713 moved from z80 to src subproject
714 * .version: increased version number to 2.3.4
716 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
718 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
719 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
720 * support/regression/ports/xa51/spec.mk: fix typo
722 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
724 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
726 2003-03-09 Borut Razem <borut.razem@siol.net>
728 * src/SDCCmain.c: pipe preprocessor's output
729 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
730 * sdcc_vc_in.h: define pclose as _pclose for WIN32
731 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
732 which closes all pipes in pipeSet set
733 * src/SDCCset.c: free deleted item in function deleteSetItem()
734 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
735 moved from z80 to src subproject
737 2003-03-09 Borut Razem <borut.razem@siol.net>
739 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
740 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
741 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
742 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
743 * src/SDCCglobl.h: unification of WIN32 native definitions
745 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
747 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
749 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
751 * src/configure.in: check for endianess (even while cross-compiling)
752 * src/configure: check for endianess (even while cross-compiling)
753 * src/configure_in.h: check for endianess (even while cross-compiling)
754 * src/avr/gen.c: remove old endianess stuff
755 * src/mcs51/gen.c: remove old endianess stuff
756 * src/ds390/gen.c: remove old endianess stuff
757 * src/pic/gen.c: remove old endianess stuff
758 * src/pic/genarith.c: remove old endianess stuff
759 * src/pic/glue.c: fix endianess check
760 * src/pic16/gen.c: remove old endianess stuff
761 * src/pic16/genarith.c: remove old endianess stuff
762 * src/pic16/glue.c: fix endianess check
763 * src/xa51/gen.c: remove old endianess stuff
764 * src/z80/gen.c: fix endianess check
765 * src/SDCCglue.c: fix endianess check
766 * src/ds390/peeph.def: fix bug 700036
768 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
770 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
771 * src/configure: find appropriate data-types on host for SDCC's int and long
772 * src/configure.in: find appropriate data-types on host for SDCC's int and long
773 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
774 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
776 2003-03-07 <johan@balder>
779 some minor cleanups before the big shot
780 OP_DEFS and OP_USES now use Kevin's protection
781 new option --nolabelopt
792 * src/ds390/ralloc.c:
793 * src/mcs51/ralloc.c:
798 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
800 * src/pic/pcode.c (get_op): fix 64 bit warnings
801 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
802 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
803 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
804 * support/regression/tests/malloc.c: fix 64 bit warnings
806 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
808 * src/mcs51/gen.c (genMinus): fixed bug 696436
810 2003-03-02 Borut Razem <borut.razem@siol.net>
812 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
814 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
816 * configure.in: test for mkstemp
817 * sdccconf_in.h: add HAVE_MKSTEMP
819 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
821 * device/include/ctype.h: removed warning while using --stack-auto
822 * device/include/malloc.h: removed warning while using --stack-auto
823 * device/include/string.h: removed warning while using --stack-auto
825 2003-02-23 Borut Razem <borut.razem@siol.net>
827 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
828 because NDEBUG is defined (see man assert)
829 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
831 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
833 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
834 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
836 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
838 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
839 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
841 2003-02-18 <johan@balder>
843 * as/mcs51/asmain.c (asmbl): module can start with a digit
844 * as/z80/asmain.c (asmbl): module can start with a digit
846 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
848 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
849 * src/asm.c: fix pipe() for Mingw32
851 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
853 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
854 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
855 make -V work again; --c1mode reads now from stdin
856 * doc/sdccman.lyx: added --c1mode
857 * support/Util/SDCCerr.c: new messages for c1 mode
858 * support/Util/SDCCerr.h: new messages for c1 mode
859 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
861 2003-02-15 <johan@balder>
863 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
865 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
867 * doc/sdccman.lyx: Environment variables, -o and other minor things
869 2003-02-14 <johan@balder>
871 * src/xa51/main.c: before anyone really tries to use it :)
873 * Install doc's in share/sdcc/doc
874 * removed some obsolete files
875 * Do a proper make distclean and uninstall
879 M device/include/Makefile.in
880 M device/lib/Makefile.in
883 M sim/ucsim/doc/Makefile.in
887 M support/cpp2/Makefile.in
888 M support/makebin/Makefile
891 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
893 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
895 2003-02-10 Borut Razem <borut.razem@siol.net>
897 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
898 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
899 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
900 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
901 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
902 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
903 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
904 src/z80/Makefile.bcc: Borland Makefile cleanup
905 * as/z80/Makefile.bcc: Added Borland Makefile
906 * support/cpp2/borland.h: Removed
908 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
910 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
911 * src/SDCC.lex: new pragma NOIV
912 * src/SDCCglobl.h: new pragma NOIV
913 * src/SDCCmem.c: new pragma NOIV
915 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
917 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
919 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
921 * src/SDCCmain.c: signal handling is switched off by --debug
922 * doc/Makefile: small fix for install; use clean.mk again
923 * doc/clean.mk: clean *.pdf and *.html too
925 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
927 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
928 * device/lib/printfl.c: fix a ds390 bug by making it portable
929 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
930 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
931 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
932 * debugger/mcs51/cmd.c: converted multi-line string literals
933 * sim/ucsim/globals.cc: converted multi-line string literals
934 * src/SDCCmain.c: introduced signal handler to remove temp files
935 * doc/Makefile: small tweaks, implement clean
936 * doc: removed generated files
938 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
940 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
941 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
942 Address Record is not correctly generated for DS390."
944 2003-02-02 Borut Razem <borut.razem@siol.net>
946 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
947 * as/mcs51/asm.h: fixed compilation with Borland C
948 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
949 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
950 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
951 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
952 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
953 src/z80/Makefile.bcc: delete $(LIB) only if exist
954 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
956 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
958 * device/include/malloc.h: introduced NULL
959 * device/include/string.h: introduced NULL
960 * device/include/stdlib.h: introduced NULL
961 * device/lib/_memcpy.c: removed NULL
962 * device/lib/_strcat.c: removed NULL
963 * device/lib/_strchr.c: removed NULL
964 * device/lib/_strcmp.c: removed NULL
965 * device/lib/_strcpy.c: removed NULL
966 * device/lib/_strcspn.c: removed NULL
967 * device/lib/_strlen.c: removed NULL
968 * device/lib/_strncat.c: removed NULL
969 * device/lib/_strncmp.c: removed NULL
970 * device/lib/_strncpy.c: removed NULL
971 * device/lib/_strpbrk.c: removed NULL
972 * device/lib/_strrchr.c: removed NULL
973 * device/lib/_strspn.c: removed NULL
974 * device/lib/_strstr.c: removed NULL
975 * device/lib/_strtok.c: removed NULL
976 * device/lib/malloc.c: removed NULL, include own header
978 2003-02-02 <johan@balder>
980 * 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
981 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
982 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
983 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
984 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
985 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
987 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
989 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
992 2003-02-01 <johan@balder>
994 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
996 2003-01-31 <johan@CP255758-A>
998 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
1000 2003-01-30 <johan@balder>
1002 * src/SDCCBBlock.c: automatic bug detection
1003 * src/SDCCicode.c: automatic bug detection
1005 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1007 * src/SDCCglobl.h: now --xram-size 0 works
1008 * src/SDCCmain.c: now --xram-size 0 works
1010 2003-01-29 <johan@balder>
1012 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
1014 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1016 * as/mcs51/aslink.h: Added options --xram-size and --code-size
1017 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
1018 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
1019 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
1020 * src/SDCCglobl.h: Added options --xram-size and --code-size
1021 * src/SDCCmain.c: Added options --xram-size and --code-size
1023 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
1025 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
1026 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
1028 2003-01-27 <johan@balder>
1030 * src/SDCC.y: fixed bug #613764
1032 2003-01-26 <johan@balder>
1034 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
1035 * src/SDCCsymt.h: fixed bug #673374
1036 * src/SDCCglue.c: fixed bug #661910
1037 * src/SDCCast.c: fixed bug #458099 and 673374
1039 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
1041 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
1042 * as/mcs51/strcmpi.h: added
1043 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
1044 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
1045 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
1046 * as/mcs51/assym.c: strcmpi -> as_strcmpi
1047 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
1048 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
1049 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
1050 * as/mcs51/Makefile.aslink: new module strcmpi
1051 * as/mcs51/Makefile.asx8051: new module strcmpi
1052 * as/mcs51/Makefil.bcc: new module strcmpi
1053 * as/mcs51/Makefile.in: new module strcmpi
1054 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
1056 2003-01-26 <johan@balder>
1058 * src/SDCCglue.c: reverted back to 1.124
1059 * src/SDCCast.c: reverted back to 1.156
1060 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
1062 2003-01-25 <johan@balder>
1064 * src/SDCCglue.c: A better fix for bug #661910
1065 * src/SDCCast.c: A better fix for bug #661910
1066 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
1068 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1070 * src/Makefile.in: remove spawn.o
1071 * src/SDCCmain.c: remove spawn.h
1072 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
1073 * src/spawn.c: removed
1074 * src/spawn.h: removed
1075 * support/regression/ports/ds390/spec.mk: link with -r
1077 2003-01-24 <johan@CP255758-A>
1079 * src/ds390/gen.c (aopOp): fixed bug #667458
1080 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
1081 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
1082 (createIvalCharPtr): an ival doesn't always have a storage class anymore
1084 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1086 * src/mcs51/peeph.def: better assembler identation by Frieder
1087 * src/mcs51/gen.c: better assembler identation by Frieder
1089 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
1091 * as/z80/string.h: removed for gcc 3.2
1092 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
1093 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
1095 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1097 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
1098 * src/SDCCpeeph.c (replaceRule): fix bug #663503
1099 * support/regression/Makefile: separate temp files for ports
1100 * support/regression/generate-cases.py: separate temp files for ports
1101 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1102 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1104 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1106 * moved tinitalk to device/examples/ds390
1108 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
1110 * as/mcs51/lkmem.c: rflag is for DS390
1111 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
1112 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
1113 (linkEdit): move mem- and map-files the same way as ihx-files
1114 * src/z80/main.c (_setDefaultOptions): removed --generic
1115 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
1116 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
1117 * src/pic/glue.c (picglue): --c1mode works again
1118 * src/pic16/glue.c (pic16glue): --c1mode works again
1119 * src/asm.c (printCLine): fix #660034
1121 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
1123 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
1124 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
1125 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
1126 * as/mcs51/lkmem (summary): better fix for sp problem
1127 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
1128 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
1129 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
1130 remove --stack-after-data
1132 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
1134 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
1135 * src/SDCCutil.c (join): ugly bug: missing '\0'
1136 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
1138 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1140 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
1142 * src/pic/main.c (_asmCmd): gpasm supports -o
1143 * src/z80/main.c: more general macros
1144 * device/lib/Makefile.in: remove intermediate files
1146 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1148 * .version: Bumped version number to 2.3.3
1149 * src/SDCCBBlock.c: new option -o
1150 * src/SDCCglobl.h: new option -o
1151 * src/SDCCglue.c: new option -o
1152 * src/SDCCmain.c: new option -o
1153 * src/asm.c: new option -o
1154 * src/ds390/main.c: new option -o
1155 * src/pic/glue.c: new option -o
1156 * src/pic/pcode.c: new option -o
1157 * src/pic/ralloc.c: new option -o
1158 * src/pic16/glue.c: new option -o
1159 * src/pic16/pcode.c: new option -o
1160 * src/pic16/ralloc.c: new option -o
1161 * src/z80/main.c: new option -o
1162 * device/lib/Makefile.in: use -o
1163 * support/regression/ports/ds390/spec.mk: use -o
1164 * support/regression/ports/gbz80/spec.mk: use -o
1165 * support/regression/ports/mcs51/spec.mk: use -o
1166 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
1167 * support/regression/ports/z80/spec.mk: use -o
1168 * support/regression/ports/ucz80/spec.mk: use -o
1169 * support/regression/ports/xa51/spec.mk: use -o
1170 * support/regression/fwk/lib/timeout.c: fix usage string
1172 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
1173 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
1175 2003-01-07 <johan@balder>
1177 * src/SDCCast.c (decorateType): fixed bug #600035
1179 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
1180 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
1181 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
1182 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
1183 * src/pic/pcode.c: outcommented unused variable to remove warnings
1184 * src/pic/ralloc.c: outcommented unused variable to remove warnings
1186 2003-01-06 <karl@turbobit.com>
1187 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
1190 2003-01-06 <johan@balder>
1192 * src/SDCCicode.c: fixed array add
1194 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
1195 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
1196 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
1198 2003-01-04 <johan@balder>
1200 * src/SDCCval.c (getNelements): fixed the initialized array of structures
1202 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1203 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
1205 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1206 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
1207 * support/regression/tests/bug-524697.c: fit mem usage into 8032
1209 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1210 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
1212 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
1213 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
1215 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
1216 * src/mcs51/main.c: removed {bindir}{sep} from aslink
1218 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1220 * in \sdcc\as\mcs51\ changed these files in order to create an
1221 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
1222 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
1223 following files to include the previous two files: aslink.dsp,
1224 Makefile.aslink, Makefile.bcc, and Makefile.in.
1226 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
1227 .adb instead of .cdb
1229 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1231 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
1232 value from option --iram-size.
1234 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1236 * \sdcc\as\mcs51\lklist.c: added boundary check before using
1239 2002-09-18 <wiml@hhhh.org>
1241 * SDCClrange.h: exposed setFromRange() and setToRange()
1242 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
1243 packRegsForAccUse() (bug 542397)
1244 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
1245 multiple times and emitting the fetch operations more than once
1246 added aopGetUsesAcc() function to allow binary operators to
1247 fetch their operands in the correct order; made genMinus() emit
1248 compact code for X = LITERAL - Y
1250 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1251 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
1252 sprintf() in line 1267.
1254 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1255 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
1258 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1259 Changes to aslink (All the changes are marked with 'JCF'):
1261 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
1264 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
1265 area BSEG. Also moves, if possible, the DATA area down into the internal
1266 ram so more space is available.
1268 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
1271 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
1272 not bytes. Function summary() which creates a memory usage summary
1273 file with extension .mem. Reports of overlaping stack and small stack
1274 size. If the space for the stack is less than 16 bytes aslink trows a
1277 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
1278 the 8051. Option 'y' for memory summary output file.
1280 Changes to sdcc (All the changes are marked with 'JCF'):
1282 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
1284 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
1285 overlaying area for it (uses RegBankUsed[4]).
1287 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
1288 bank zero as used by default. By default aslink locates the stack
1289 (equivalent to --stack-after-data). Pass option 'y' to aslink for
1290 the creation of the .mem file. Delegates the allocation of data area
1291 to aslink (it is not longer 0x30 by default). If --stack-loc passes
1292 the begining of the stack area to aslink.
1294 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
1295 glue() in SDCCglue.c creates an area for it.
1297 2002-09-03 Borut Razem <borut.razem@siol.net>
1298 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
1299 sdcc/src/pic/glue.c:
1300 introduced atexit() handler for teporay files removal in case of
1301 errors, assertions, ...
1303 2002-08-29 Borut Razem <borut.razem@siol.net>
1304 * sdcc/support/cpp2/auto-host_vc_in.h:
1305 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
1306 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
1307 Maybe there is a similar problem with BORLANDC? It should be checked!
1309 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
1310 corrected improper use of assert: the assignment to clr variable was done inside the assert.
1311 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
1312 was not executed, and the compiler (cl) launched a warning:
1313 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
1315 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
1316 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
1318 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
1319 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
1321 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1322 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
1323 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
1324 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1325 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
1326 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
1327 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
1328 - added Release configuration in VS projects
1329 - review of compiler an linker options
1330 - VC .exe files are generated in bin_vc directory, not to interfere
1331 with binaries generated from other projects (cygwin, mingw, bcc ...)
1333 * sdcc/src/yacc.dsp: added
1335 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
1336 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
1337 and insert the version number definitions from .version
1339 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
1341 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
1342 added - genarate auto-host.h using auto-host_vc_in.h as template
1345 removed from CVS, generated automatically
1347 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
1348 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
1350 2002-08-11 Borut Razem <borut.razem@siol.net>
1351 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
1353 2002-08-10 Borut Razem <borut.razem@siol.net>
1354 * src/SDCCmain.c (main):
1355 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
1356 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
1357 The consequence was that some temporary files were not removed.
1360 unification of code in functions tempfilename() and tempfile():
1361 function tempnam() is defined in Visual Studio 6.0 and .NET
1363 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
1365 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1366 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
1367 - removed compiler command line option /WX: Treats all warnings as errors
1368 - update a list of source files, included into the project
1370 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1371 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
1372 changed project type to Generic Project so that can be correcly converted to VS.NET project
1374 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
1376 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
1378 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
1380 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
1381 added return 0 statements after assert() to make compiler happy
1383 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
1384 added newline in the def file to keep MSC compiler satisfied
1386 * sdcc/src/z80/gen.c:
1387 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
1388 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
1389 - solved MSC error in function aopDump()
1391 * sdcc_vc.h: define PREFIX as "\\sdcc"
1393 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
1394 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
1396 2002-06-22 Scott Dattalo <scott@dattalo.com>
1397 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
1398 - Rewrote the register banking algorithm.
1399 - Added pCode live-range analysis to registers (for now, only non-used and
1400 singly-used registers optimized away)
1402 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
1404 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
1406 2002-05-10 Scott Dattalo <scott@dattalo.com>
1407 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
1409 2002-04-22 Michael Hope <michaelh@vroom>
1411 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
1413 * configure.in (DD_COPT): Added include support required for gbdk.
1415 * .version: Bumped version number just to increase it.
1417 * src/SDCCmain.c: Added -nostdinc to the default options.
1419 2002-04-15 Michael Hope <michaelh@vroom>
1421 * device/lib/z80/printf.c (sprintf): Added.
1423 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
1425 * src/z80/peeph.def: Added transpose redundent load rule.
1427 * src/z80/main.c: Added force callee saves for jaune.
1429 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
1431 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
1433 2002-03-28 Johan Knol <johan@balder>
1435 * src/SDCCval.c: fixed bug #532436
1437 2002-03-14 Scott Dattalo <scott@dattalo.com>
1439 Added "char *Processor" field to the port structure.
1442 Added -p option. Allows port dependent processor to be specified.
1445 Initialized the new field char *Processor field to NULL in all ports
1448 Compiler generated registers for interrupt context saving
1449 were not getting allocated.
1451 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
1454 Fixed left shift. Will promote the left side of a left shift
1455 if a) left shifting more than size of operand or b) when assigned
1456 to something size > size of left side
1458 2002-03-14 Scott Dattalo <scott@dattalo.com>
1460 tons of changes. Register allocation has been
1461 rewritten. Added customization for the various PICs. Flow
1462 analysis is restructured. ...
1468 Added. device.c is a PIC port hack to accomodate variations
1471 2002-03-13 Michael Hope <michaelh@vroom>
1473 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
1475 2002-03-04 johanknol <johanknol@manik>
1477 * /src/SDCCval.c: fixed
1479 const unsigned char arr[][2] = { { 0, 1 } };
1480 t18.c:1: error: Initializer element is not constant
1482 2002-03-04 bela <bela@manik>
1484 * /device/include/mcs51reg.h:
1485 ds89c420 register definition update
1487 2002-03-03 <johan@FRIJA>
1489 * support/Util/SDCCerr.c: did something, but don't no why anymore
1491 * support/regression/tests/bug-524691.c: made it a little less shy
1493 * src/SDCCast.c (decorateType): fixed bug #524697
1495 * src/SDCCast.c: made some lineno improvements
1497 * src/SDCCval.c (getNelements): changed warning to error
1499 * src/SDCCglue.c (printIvalArray): changed warning to error
1501 * src/SDCCicode.c: fixed a warning for mingw
1503 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1505 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1507 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1509 * src/ds390/peeph.def:
1510 Added some more peephole rules
1512 * src/ds390/gen.c: Various fixes & enhancements
1514 * src/SDCClrange.c, src/SDCClrange.h:
1515 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1517 * src/ds390/ralloc.c:
1518 various fixes & enhancements (ds390) specific
1520 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
1521 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
1524 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1526 2002-03-02 <johan@FRIJA>
1528 * src/SDCCast.c (decorateType): fixed bug #524708
1530 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1532 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1534 2002-03-01 Michael Hope <michaelh@vroom>
1536 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1538 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1540 2002-03-01 <johan@FRIJA>
1542 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1544 * src/SDCCast.c (decorateType): fixed bug #524209
1546 * src/SDCCval.c (valNot): fixed bug #524195
1548 2002-02-26 <johan@balder>
1550 * src/xa51/gen.c: fixed a warning
1552 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1554 * src/SDCCast.c (decorateType): fixed bug #522534
1556 2002-02-23 <johan@balder>
1558 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1560 2002-02-22 <johan@balder>
1562 * src/SDCCast.c: fixed bug #514865
1564 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
1566 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
1568 * sdcc/src/SDCCloop.c:
1569 Previous fix was not good. basic blocks that have "break" or "return" are
1570 not really partof a loop , but live ranges used in these blocks should
1571 be live thru the entire loop, so set partOfLoop but don't add them to
1574 2002-02-21 <johan@FRIJA>
1576 * src/SDCCcse.c: fixed bug #514308
1578 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1581 Fixed BUG #519583. If a conditional block ended in a return/break
1582 statement inside a loop, it was not being considered part of the loop.
1584 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1586 2002-02-10 Karl Bongers <karl@turbobit.com>
1589 Fixed up SDCDB debugger somewhat. Updated debugger/README
1590 with lots of comments and notes.
1592 * device/examples/test2.c:
1593 Fix bug, "red" variable not being initialized(compiler complained).
1595 * device/examples/Makefile, examples/test3.c:
1596 Add Makefile in device/examples folder, compiles test3.c
1597 for use as a multiple module SDCDB test case.
1599 * sim/ucsim/cmd.src/cmdset.cc:
1600 Took out debug printfs in ucsim "next" command.
1603 Karl and Johan start ucsim XA support. Most dissassembly working,
1604 about 75% emulation done(plenty of work remaining).
1606 * sim/ucsim/z80.src:
1607 Add Z80 support to ucsim, add test-ucz80 regression test,
1608 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1609 Notice z80 compiler fails on examples/test3.c/crc code.
1611 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1613 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1614 Added support for --parms-in-bank1
1616 * src/ds390/peeph.def:
1617 added a few more peephole optimzations
1620 1) added __builtin_inp & __builtin_outp used to read in data of given length
1621 from a memory mapped port
1622 2) added __builtin_memcmp
1623 3) added __builtin_swapw swap bytes of a short
1625 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1626 1) handle multiple send & receives from register bank1
1627 2) ralloc can now allocate DPTR1 to some liveRanges
1629 * src/SDCCsymt.c, src/SDCCsymt.h:
1630 changes to handle multiple sends & receives
1633 added some pointer arithmetic optimization
1636 added some pointer arithmetic optimizations but not stable yet so not
1637 called from anywhere (will get this working shortly)
1639 * src/SDCCopt.c: fixed for multiple sends & receives
1642 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1643 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1644 set preprocessor defines (depending on options)
1646 * src/SDCCicode.c, src/SDCCicode.h:
1647 changes made to handle multiple sends & receives
1650 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1652 * src/SDCCcse.c, src/SDCCcse.h:
1653 added function findbackward def (to be used in upcoming optimization)
1655 * src/SDCCcflow.c, src/SDCCcflow.h:
1656 added function returnAtEnd - to determine if a basic block terminates with
1659 * src/SDCCast.c, src/SDCCast.h:
1660 added option parms-in-bank1
1662 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1663 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1664 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1665 adjusted for --parms-in-bank1 option
1667 * device/include/string.h:
1668 donot redefine "reentrant" keyword
1670 * device/include/ds80c390.h: Added some more SFRs
1672 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1674 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1676 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1678 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1680 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1682 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1684 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1686 * Added --xram-movc option
1688 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1690 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1692 2002-01-11 Johan Knol
1694 * Added math lib of Jesus Calvino-Fraga
1696 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1698 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1699 * support/regression/Makefile: new target test-mcs51-stack-auto
1700 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1702 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1704 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1706 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1708 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1710 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1712 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1714 * src/SDCCglue.h: add definition for printIvalChar()
1716 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1718 * src/SDCCast.c: fix #498138 by Johan
1720 * src/SDCCglue.c: fix #498138 by Johan
1722 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1724 * support/regression/Makefile: fix clean
1726 * support/regression/ports/ds390/support.c: fix transmission of last character
1728 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1730 * /sdcc/src/ds390/gen.c:
1731 a) improved computing address of stack variable
1732 b) took out some #if 0 code
1733 c) improved parmBytes adjustment
1734 d) improved genPlusIncr & genMinusIncr
1735 e) genCmp could generate bad code (when left assigned to DPTR)
1736 f) Fixed bug in hasInc
1738 * /sdcc/src/ds390/ralloc.c:
1739 a) packRegsForSupport could mess up live information (Fixed)
1740 b) packRegsDPTRuse could be incorrect for left & right shift
1742 * /sdcc/src/mcs51/ralloc.c:
1743 packRegsForSupport could mess up the live information (Fixed)
1745 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1747 * /sdcc/src/SDCCast.c:
1748 can reverse a loop even if function call is present as long
1749 as the loop control variable is local & is not passed as parameter
1751 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1753 * /sdcc/ChangeLog: *** empty log message ***
1755 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1756 More builtin function additions for TININative
1758 * /sdcc/src/ds390/ralloc.c:
1759 Had broken the regression testsuite
1761 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1763 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1764 Added funcattr hasStackParms will be set for reentrant functions when there
1765 are paramteres on the stack, this helps in minimizing frame pointer generation
1766 typeFromStr can handle function pointers now
1768 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1769 *** empty log message ***
1771 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1773 * /src/ds390/gen.c, /src/ds390/main.c:
1774 More builtin function additions for TININative
1776 * /src/ds390/ralloc.c:
1777 Had broken the regression testsuite
1779 * /src/SDCCast.c: Fixed a bug in dumptree
1781 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1782 Added funcattr hasStackParms will be set for reentrant functions when there
1783 are paramteres on the stack, this helps in minimizing frame pointer generation
1784 typeFromStr can handle function pointers now
1786 * /doc/builtins.txt, /doc/TININative.txt:
1787 *** empty log message ***
1790 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1792 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1793 ALPHA version for -mTININative
1795 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1796 updated to reflect changes in the port structure
1799 added function do_assemble (similar to do_link) if non-null this function
1800 will be called to do assembly (-mTININative) requires a multi command
1802 added function genAssemblerEnd will be called to generate assembler Epilogue
1805 added _JavaNative to debug info printing
1807 * /src/SDCCmain.c: added option --tini-libid
1808 added port->do_assemble function (-mTININative) has a multi command assemble
1810 * /src/SDCCglue.c: Disabled "constExpr" check
1811 added port->genAssemblerEnd function
1813 * /src/SDCCglobl.h: Added option --tini-libid value
1816 tookout optimizeCompare from the header (has no external references)
1818 * /src/SDCCast.c: made one more function "static"
1820 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1822 * src/z80/mappings.i: Added z80asm support.
1824 * src/z80/main.c: Added z80asm support on --asm=z80asm
1826 * src/z80/gen.c: Fixed asm portability issues.
1828 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1830 * src/SDCCglue.c (printExterns): Added global/extern split.
1832 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1834 * support/regression/Makefile: added test for mcs51 model large
1836 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1838 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1840 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1842 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1844 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1846 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1848 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1850 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1852 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1854 * support/regression/tests/simplefloat.c: Port to mcs51.
1856 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1857 * support/regression/tests/bug-485362.c: Added.
1859 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1861 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1863 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1865 * src/z80/gen.c (aopDump): Added a dump function.
1867 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1868 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1870 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1872 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1874 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1876 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1878 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1880 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1882 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1884 * support/regression/ports/ds390/support.c: Use tinibios.
1886 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1888 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1890 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1891 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1893 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1895 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1897 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1899 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1901 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1902 (packRegsForIYUse): Created and optimised.
1904 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1906 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1907 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1909 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1911 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1913 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1915 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1917 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1919 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1921 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1923 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1925 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1927 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
1929 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1931 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
1932 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
1933 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
1935 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
1937 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
1938 (genNotFloat): Added.
1939 (genUminusFloat): Added.
1941 * device/lib/z80/Makefile: Added floating pt stubs.
1943 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
1945 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
1947 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
1949 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1951 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
1953 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
1955 * sdcc/support/regression/Makefile: Add port ds390.
1957 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
1959 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
1961 * sdcc/support/regression/ports/ds390/spec.mk: Added.
1963 * sdcc/support/regression/ports/ds390/support.c: Added.
1965 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
1967 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
1969 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
1971 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1973 * device/include/malloc.h: Added z80 and gbz80 support.
1975 * device/lib/gbz80/heap.s: Added.
1977 * device/lib/z80/heap.s: Added.
1979 * device/lib/malloc.c: Added z80 and gbz80 support.
1981 * support/regression/tests/malloc.c (testMalloc): Added.
1983 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
1985 * support/regression/tests/bug-478094.c: Added.
1987 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
1989 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
1991 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
1993 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
1995 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
1997 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
1999 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
2001 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2003 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
2005 2001-11-03 Michael Hope <michaelh@juju.net.nz>
2007 * support/regression/tests/bug-477927.c: Added.
2009 * src/z80/peeph.def: Added minor rules.
2011 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
2013 * src/z80/peeph.def: Added jump optimisation modification.
2015 2001-11-01 Michael Hope <michaelh@juju.net.nz>
2017 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
2019 2001-10-30 Michael Hope <michaelh@juju.net.nz>
2021 * support/regression/tests/funptrs.c: Added.
2023 2001-10-29 Michael Hope <michaelh@juju.net.nz>
2025 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
2027 2001-10-28 Michael Hope <michaelh@juju.net.nz>
2029 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
2031 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
2033 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
2034 (movLeft2ResultLong): Created.
2036 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
2037 (joinPushes): Added. Joins two char pushes into a word push.
2039 2001-10-27 Michael Hope <michaelh@juju.net.nz>
2041 * support/cpp2/Makefile.in (install): Added creation of dest dir.
2043 * support/makebin/Makefile (install): Added creation of dest dir.
2045 2001-10-24 Karl Bongers <karl@turbobit.com>
2047 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
2049 2001-10-21 Michael Hope <michaelh@juju.net.nz>
2051 * src/z80/ralloc.c: Turned off faulty pack for one use.
2053 * src/z80/peeph-gbz80.def: Removed redundent restart options.
2055 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
2057 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
2059 * support/regression/Makefile: Improved clean
2061 * support/regression/ports/gbz80/spec.mk: Added clean
2063 * support/regression/ports/host/spec.mk: Added clean
2065 * support/regression/ports/z80/spec.mk: Added clean
2067 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
2069 * support/regression/ports/mcs51/timeout.c: little improvements
2071 2001-10-17 Michael Hope <michaelh@juju.net.nz>
2073 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
2075 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
2077 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
2079 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
2081 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
2083 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
2085 2001-10-13 Michael Hope <michaelh@juju.net.nz>
2086 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
2088 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
2090 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
2092 * src/mcs51/main.c (_linkCmd): Added bin path to command.
2094 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
2096 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
2098 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
2100 * support/regression/tests/longor.c: Added.
2102 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
2104 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
2106 * as/mcs51/aslink.h: define PATH_MAX
2108 * as/mcs51/asm.h: define PATH_MAX
2110 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
2112 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
2114 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
2116 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
2118 * src/SDCCglobl.h: define PATH_MAX
2120 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
2122 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
2124 2001-10-11 Michael Hope <michaelh@juju.net.nz>
2126 * src/z80/gen.c (gencjneshort): Fixed
2128 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
2130 2001-10-09 Michael Hope <michaelh@juju.net.nz>
2132 * support/regression/tests/bug-469671.c: Added.
2134 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
2136 2001-10-08 Michael Hope <michaelh@juju.net.nz>
2138 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
2140 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
2142 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
2144 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
2146 * src/device/lib/_mulint.c : removed hint: nooverlay bug
2148 * src/device/lib/_mullong.c : removed hint: nooverlay bug
2150 * src/device/lib/_divuint.c : removed hint: nooverlay bug
2152 * src/device/lib/_divulong.c: removed hint: nooverlay bug
2154 * src/device/lib/_moduint.c : removed hint: nooverlay bug
2156 * src/device/lib/_modulong.c: removed hint: nooverlay bug
2158 2001-10-07 Michael Hope <michaelh@juju.net.nz>
2160 * 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.
2162 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
2164 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
2166 2001-10-07 <johan@FRIJA>
2168 * device/lib/gets.c (gets): fixed the return value.
2170 2001-10-06 Michael Hope <michaelh@juju.net.nz>
2171 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
2173 * 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.
2175 * 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.
2177 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
2179 * src/pic/gen.c: Removed Safe_strdup.
2181 * configure.in: Added option to enable libgc support.
2183 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
2184 (bitVectUnion): Optimised.
2185 (bitVectIntersect): Optimised.
2186 (bitVectBitsInCommon): Optimised.
2187 (bitVectCplAnd): Optimised.
2189 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
2191 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2193 * src/SDCCmain.c: distinguish between assembler debug and plain options
2195 * src/avr/main.c: remove standard assembler options
2197 * src/ds390/main.c: remove standard assembler options
2199 * src/mcs51/main.c: remove standard assembler options
2201 * src/port.h: removed "PENDING" comment
2203 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2205 * src/device/lib/_mulint.c : new, with assember functions
2207 * src/device/lib/_mullong.c : new, with assember functions
2209 * src/device/lib/_divuint.c : with assember functions
2211 * src/device/lib/_divsint.c : with assember functions
2213 * src/device/lib/_divulong.c: with assember functions
2215 * src/device/lib/_divslong.c: with assember functions
2217 * src/device/lib/_moduint.c : with assember functions
2219 * src/device/lib/_modsint.c : with assember functions
2221 * src/device/lib/_modulong.c: with assember functions
2223 * src/device/lib/_modslong.c: with assember functions
2225 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
2227 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
2229 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
2230 replaced _mululong.c and _mulslong.c by _mullong.c
2232 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2234 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
2236 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2238 * src/SDCCglue.c: test, if win32api is available for MINGW
2240 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2242 * src/SDCCsymt.c: no more _modifier in printTypeChain()
2243 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
2244 * support/regression/ports/gbz80/spec.mk: removed GENERIC
2245 * support/regression/ports/host/spec.mk: removed GENERIC
2246 * support/regression/ports/mcs51/spec.mk: removed GENERIC
2247 * support/regression/ports/z80/spec.mk: removed GENERIC
2249 2001-10-01 Michael Hope <michaelh@juju.net.nz>
2251 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
2253 * support/regression/tests/bug-467035.c: Created.
2255 2001-10-01 <johan@FRIJA>
2257 * src/SDCC.y: fixed bug #466586 part 1
2259 2001-10-01 Johan Knol <johan.knol@iduna.nl>
2261 * SDCCicode.c: z80 has no generic pointers
2262 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
2264 2001-09-30 Michael Hope <michaelh@juju.net.nz>
2266 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
2268 2001-09-29 Michael Hope <michaelh@juju.net.nz>
2270 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
2272 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
2274 2001-09-25 Michael Hope <michaelh@juju.net.nz>
2276 * configure.in: Fixed up so that ucsim is only configured once.
2278 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
2280 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
2281 (getPathDifference): As above.
2283 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
2285 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
2287 2001-09-23 Michael Hope <michaelh@juju.net.nz>
2288 * .version: Updated to 2.3.1
2290 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
2291 Added copyright header.
2293 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
2294 (assemble): Added support for macro based assembler commands.
2295 (linkEdit): Added support for macro based linker commands.
2296 (preProcess): Changed the pre-processor to use macros.
2297 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
2298 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
2300 * device/lib/z80/crt0.s: Added module name for debugging.
2302 2001-09-20 Michael Hope <michaelh@juju.net.nz>
2304 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2306 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
2308 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
2310 * src/Makefile.in: Added SDCCmacro and SDCCutil
2312 2001-09-19 Michael Hope <michaelh@juju.net.nz>
2314 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2316 2001-09-16 <johan@FRIJA>
2318 * 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.
2320 2001-09-15 <johan@FRIJA>
2322 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
2323 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
2325 2001-09-11 <johan@FRIJA>
2327 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
2329 2001-09-10 Michael Hope <michaelh@juju.net.nz>
2331 * support/regression/tests/bug-460444.c: Added test case.
2333 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
2334 (genCast): Added justification for all of the asserts.
2336 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
2338 * support/regression/support.c: _xdata replaced by xdata
2340 * support/regression/spec.mk: removed _generic
2342 2001-09-09 Michael Hope <michaelh@juju.net.nz>
2344 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
2346 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
2347 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
2349 * src/z80/peeph.def: Added a rule to optimise shift then compare.
2351 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
2353 * support/regression/tests/bug-460010.c: Added test case.
2355 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
2357 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
2359 * support/regression/Makefile: inter-port-clean adjusted for mcs51
2361 * support/regression/testfwk.c: removed workaround for bug #436344
2363 * support/regression/tests/bp.c: use less memory with mcs51
2365 * support/regression/tests/bug-441448.c: use less memory
2367 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
2369 * support/regression/collate-results.py: typo
2371 2001-09-08 Michael Hope <michaelh@juju.net.nz>
2373 * support/regression/tests/fetchoverlap.c: Added new test case.
2375 * support/regression/tests/bp.c: Added new test case.
2377 * support/regression/tests/bug-448984.c: Added new test case.
2379 * support/regression/tests/pow2shifts.c: Added new test case.
2381 * src/z80/gen.c: Turned off the noise it normally generates for the release.
2382 (genlshTwo): Fixed right shift for count > 8.
2384 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
2386 2001-09-08 <johan@FRIJA>
2388 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
2390 2001-09-07 <johan@FRIJA>
2392 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
2394 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
2396 2001-09-06 <johan@FRIJA>
2398 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
2399 * bernhard noted me at this: "() equals to (void)" (1.38)
2401 2001-09-05 <johan@FRIJA>
2403 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
2405 2001-09-04 <johan@FRIJA>
2407 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
2410 2001-09-04 Paul Stoffregen <paul@pjrc.com>
2412 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
2414 2001-09-03 Michael Hope <michaelh@juju.net.nz>
2416 * link/z80/aslink.h: Fixed path for PATH_MAX
2418 2001-09-02 Michael Hope <michaelh@juju.net.nz>
2420 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
2422 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
2424 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
2426 * 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.
2428 2001-09-01 Michael Hope <michaelh@juju.net.nz>
2430 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
2431 (genCmp): Fixed up genCmp for the GB with longs.
2433 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
2435 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
2437 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
2439 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
2441 2001-08-30 Paul Stoffregen <paul@pjrc.com>
2443 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
2445 2001-08-30 Michael Hope <michaelh@juju.net.nz>
2447 * 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.
2449 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
2451 2001-08-29 Michael Hope <michaelh@juju.net.nz>
2453 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
2455 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
2457 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
2459 * sim/ucsim/configure: little improvement of Cygwin-detection
2460 * sim/ucsim/configure.in: little improvement of Cygwin-detection
2461 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
2462 * support/regression/tests/bug-221100.c: small changes for mcs51
2463 * support/regression/tests/bug-221168.c: small changes for mcs51
2464 * support/regression/tests/bug-227710.c: small changes for mcs51
2465 * support/regression/tests/staticinit.c: small changes for mcs51
2466 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
2467 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
2468 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601