1 2003-06-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
3 * support/Util/SDCCerr.c, src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
4 added option --vc, so sdcc errors and warnings are compatible with
5 Microsoft Visual Studio.
7 2003-06-07 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
9 * device/lib/_atof.c, device/lib/Makefile.in, device/include/stdlib.h,
10 device/lib/libfloat.lib: added atof function.
12 2003-06-04 Bernhard Held <bernhard@bernhardheld.de>
14 * doc/sdccman.lyx: updated to Lyx 1.3
15 * doc/cdbfileformat.lyx: updated to Lyx 1.3
16 * doc/test_suite_spec.lyx: updated to Lyx 1.3
17 * doc/Makefile: added fix for the \tabularnewline problem, thanks to Jesus
19 2003-06-03 Bernhard Held <bernhard@bernhardheld.de>
21 * src/SDCCpeeph.c: separate peepRules2pCode() for pic16 by "Vangelis Rokas" <vrokas@otenet.gr>
23 2003-06-02 Frieder Ferlemann <Frieder.Ferlemann@web.de>
25 * doc/sdccman.lyx: cvs revision keywords, passing pdf information in latex preamble,
26 additions to the "related tools/documentation" section
28 2003-06-02 Bernhard Held <bernhard@bernhardheld.de>
30 * src/SDCCglue.c (tempfileandname): added check for missing TMP/TEMP/TMPDIR variable
32 2003-05-29 Bernhard Held <bernhard@bernhardheld.de>
34 * src/pic/device.c: added 16F819, patch by "David I. Lehn" <dlehn@vt.edu>
35 * src/SDCCcse.c (algebraicOpts): fixed "c * 1"
37 2003-05-28 Bernhard Held <bernhard@bernhardheld.de>
39 * doc/sdccman.lyx: fix double dash and other minor things
40 * doc/Makefile: fix double dash
42 2003-05-28 Karl Bongers(patches from Martin Helmling)
43 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files. Martin adds
44 condition and ignore commands.
46 2003-05-28 Frieder Ferlemann <Frieder.Ferlemann@web.de>
48 * doc/sdccman.lyx: Changes all over, index improved, smaller margins. The manual
49 is in parts still quite out of date, I did changes as far as I felt makes sense
50 for a non-native english speaker.
51 Please feel free to add to the manual or to correct my changes.
52 * doc/Makefile: undid touching the date of intermediate tex files.
54 2003-05-26 Frieder Ferlemann <Frieder.Ferlemann@web.de>
56 * doc/sdccman.lyx: Manual has an index now
58 2003-05-25 Bernhard Held <bernhard@bernhardheld.de>
60 Finalize muluint/mulsint and mululong/mulslong merging:
61 * device/lib/_mulint.c
62 * device/lib/_mullong.c
63 * device/lib/gbz80/mul.s
64 * device/lib/gbz80/stubs.s
65 * device/lib/z80/mul.s
66 * device/lib/z80/stubs.s
67 * src/SDCCsymt.c (initCSupport)
69 2003-05-25 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
71 * as/mcs51/lkaomf51.c: Address space 'z' was missing.
72 * src/avr/avr.dsp, src/ds390/ds390.dsp, src/mcs51/mcs51.dsp,
73 src/pic/pic.dsp, src/pic16/pic16.dsp, src/xa51/xa51.dsp,
74 src/x80/z80.dsp: peep.rul is bigger now, so /Zm1000 is used
77 2003-05-25 Frieder Ferlemann <Frieder.Ferlemann@web.de>
79 * src/mcs51/peeph.def: added rules 244.x, 245.x. Although they pass
80 the regression tests I'm not brave enough to enable 245.b, 245.c
81 * doc/sdccman.lyx: added latex preamble for hyperref package.
82 Using pdflatex this will give you a hyperlinked pdf file with
83 bookmarks. (prepend '%' before /usepackage if this breaks something)
85 2003-05-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
87 * doc/sdccman.lyx: updated information about .adb files (fixed bug 742649)
89 2003-05-22 Bernhard Held <bernhard@bernhardheld.de>
91 * src/pic16/pcode.c (pic16_get_op_from_instruction): fixed a gcc 3.x warning
93 2003-05-21 <johan@balder>
95 * src/SDCCglue.c (printIval): fixed bug #739934
97 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
99 Applied patch from bug 737905 (renamed yylineo to mylineno):
106 * src/pic16/pcode.c: Cleaned warnings
107 * src/pic16/pcodeflow.c: Cleaned warnings
108 * src/pic16/pcoderegs.c: Cleaned warnings
110 2003-05-19 Scott Dattalo <scott@dattalo.com>
112 * src/pic16/pcode.c: Cleaned warnings
113 * src/pic16/pcodepeep.c: Cleaned warnings
114 * src/pic16/ralloc.c: Cleaned warnings
116 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
118 * doc/sdccman.lyx: fixed bug 739745
119 * src/pic16/pcode.c (pic16_get_op): fixed warning on alpha
121 2003-05-18 Bernhard Held <bernhard@bernhardheld.de>
123 * src/port.h: removed DEFAULT_PORT, it's not yet pic16 ;-)
124 it can be defined with CFLAGS when running configure
125 * src/SDCCmain.c: fixed compiling + linking with object files
127 2003-05-18 Vangelis Rokas (vrokas@otenet.gr)
129 * configure.in: configure for pic16 port,
130 added --disable-pic16-port
131 * sdccconf_in.h: added macro OPT_DISABLE_PIC16
132 * src/SDCCmain.c: linkOptions is changed to set *,
133 added if/endif conditional macros to remove options help
134 messages from optionsTable when a port is not configured, added
135 support for the PIc16 port in the ports table, when executing
136 the compiler with no port specified on command line, a default
137 port is selected with the new macro DEFAULT_PORT which is
138 defined in port.h, in setDefaultOptions() linkOptions is removed
139 from initialization assignment, since now it is a set,
140 parseCmdLine uses setParseWithComma for linkOptions, in
141 linkEdit() linkOptions are accessed with new function indexSet()
142 which returns the i'th item of a set variable. See SDCCset.c, in
143 linkEdit() when calling buildCmdLine(), added linkOptions as
144 last argument. Now users can pass arguments to gplink via the
145 -Wl option, main() uses pic16glue() to glue up pic16 programs
146 * src/SDCCpeeph.c: various changes to support pic16
147 * src/SDCCset.c: added function void *indexSet(set *, int) to
148 return the i'th item of the set
149 * src/SDCCset.h: added function prototype for indexSet()
150 * src/SDCCsymt.c: in checkSClass(), added support for PIC16
151 * src/clean.mk: added pic16 in CLEANALLPORTS variable
152 * src/port.h: added TARGET_ID_PIC16,TARGET_IS_PIC16 macro,
153 added macro DEFAULT_PORT
154 * src/pic/main.c: corrected arguments of gplnk in _linkCmd
155 * src/pic16/gen.c: bug fix in genCpl(), now the correct code is
157 * src/pic16/glue.c: commented out some error producing lines
158 * src/pic16/main.c: __config directives are commented out to stop
159 gpasm complaining and test the linkage with gplink, _linkCmd and
160 _asmCmd changed to be more gplink and gpasm friendly
161 * src/pic16/peeph.def: peep rule 3 is commented out, since it
162 produced an error when parsed, peep rule 12 is added to utilize
163 movff, but it is commented out since the pCode does not support
164 yet a command with 2 address arguments
166 2003-05-18 <johan@balder>
168 * src/ds390/gen.c (genArrayInit): removed obsolete and buggy ARRAYINIT
169 * src/ds390/main.c (genArrayInit): removed obsolete and buggy ARRAYINIT
170 2003-05-17 Karl Bongers(apply patches from Martin Helmling)
172 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files.
173 Added feature to script commands from file.
175 2003-05-14 Bernhard Held <bernhard@bernhardheld.de>
177 * device/lib/_strtok.c: fixed bug #734355 by Lenny Story and Tim Woodall
178 * src/SDCCutil.c: include ctype.h for win32
180 2003-05-13 Bernhard Held <bernhard@bernhardheld.de>
182 * src/pic16/*: removed CR from many files, reported by Vangelis Rokas
184 2003-05-12 Karl Bongers(apply development patches from Martin Helmling)
186 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,break.c and .h files.
187 Fixed so you can set breakpoints prior to run, run does not stop
188 on entry now. Add tbreak. Other enhancements and fixes for use
191 2003-05-12 Borut Razem <borut.razem@siol.net>
193 * src/SDCCmain.c: fixed the problem with searching the DATADIR as the last resort on *nix
195 2003-05-11 Borut Razem <borut.razem@siol.net>
197 * src/SDCCutil.c: WIN32 version of getBinPath() calls GetModuleFileName() to determine
198 the path of bin directory, so that PATH is the only env. variable, which has to be set
199 in case of standard installation.
200 * src/ds390/ds390.dsp: increased value of /Zm option to 1000
201 * src/pic/main.c: add quotes to file name parameters for gplink and gpasm
202 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx: added --print-search-dirs command line option
204 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
206 * src/SDCCmain.c (linkEdit): fixed buffer overflow for gbz80
207 * support/regression/Makefile: inter-port-clean is no longer nesessary, the
208 temp files are in the port dir; clean the gen/test directory when
209 generating new test.c
210 * support/regression/ports/host/spec.mk: defined OBJEXT for target clean
211 * support/regression/tests/vaargs.c: fixed gcc 3.3 warning
212 * support/regression/tests/zeropad.c: added
214 2003-05-09 <johan@balder>
216 * src/SDCCglue.c: fixed bug #597940
218 2003-05-05 Karl Bongers(apply patches from Martin Helmling)
220 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
221 cache sfr, optimize next,step, fix off by one sourceline,
222 support ddd list function.
223 * sim/ucsim/cmd.src/newcmd.cc - small fix for sdcdb use.
225 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
227 * support/regression/HTMLgen.py: added compare_s2f()
228 * support/regression/Makefile: redo 1.27
229 * support/regression/generate-cases.py: redo 1.5
231 2003-04-30 Bernhard Held <bernhard@bernhardheld.de>
233 * support/regression/tests/float.c: workaround 33 bit hex constant
234 * support/regression/tests/simplefloat.c: fix division for host
236 2003-04-29 Scott Dattalo <scott@dattalo.com>
238 * src/pic/pcoderegs.c Applied patch from Jim Hawkridge <jim@jimhawkridge.uk.eu.org>
239 that tame's the PIC's over-aggressive optimizer.
241 2003-04-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
243 * src.dsw, link/z80/aslink.h, link/z80/linkz80.dsp: z80 linker
246 2003-04-29 Kevin Vigor <kevin@vigor.nu>
248 Initial support for DS80C400. "Hello world" runs on TINIm400
251 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
253 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
254 * Some notes on ddd usage added in debugger/README
255 Martin Helmling adding more features and fixes for ddd GUI debugger.
256 Code added for nexti, stepi, up, down, and other adjustments.
258 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
260 * src/pic/pCodepeep.c non-wildcard asmops are now handled
261 * src/pic/peeph.def Added two rules to optimize carry manipulation
262 * src/pic/* removed debug printfs
264 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
266 * debugger/mcs51/cmd.c: added header newalloc.h
268 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
270 * as/Makefile: new EXEEXT
271 * as/z80/Makefile: remove trailing slash of BUILDIR
272 * as/z80/clean.mk: new EXEEXT
273 * Makefile.common.in: add to CFLAGS (and others), don't replace it
274 * support/cpp2/Makefile.in: new EXEEXT
275 * src/pic/glue.c (pic14emitRegularMap): fixed warning
277 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
279 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
280 EXEEXT was introduced to fix all related problems with targets
281 "clean", "install" and "uninstall"; a couple of further flaws
282 especially with "clean" have been fixed too
283 * as/mcs51/Makefile.in
288 * debugger/mcs51/Makefile.in
289 * debugger/mcs51/clean.mk
291 * link/z80/Makefile.in
294 * packihx/Makefile.in
298 * sim/ucsim/avr.src/Makefile.in
299 * sim/ucsim/avr.src/clean.mk
300 * sim/ucsim/s51.src/Makefile.in
301 * sim/ucsim/s51.src/clean.mk
302 * sim/ucsim/xa.src/Makefile.in
303 * sim/ucsim/xa.src/clean.mk
304 * sim/ucsim/z80.src/Makefile.in
305 * sim/ucsim/z80.src/clean.mk
306 * sim/ucsim/main_in.mk
307 * sim/ucsim/packages_in.mk
308 * sim/ucsim/gui.src/Makefile.in
309 * sim/ucsim/gui.src/serio.src/Makefile.in
310 * sim/ucsim/gui.src/serio.src/clean.mk
313 * support/cpp2/Makefile.in
314 * support/cpp2/clean.mk
315 * support/makebin/Makefile
316 * support/makebin/clean.mk
317 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
318 * doc/sdccman.lyx: --program-suffix no longer needed
320 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
322 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
323 Martin Helmling added support for ddd GUI debugger.
324 Code added to display assembly, set variables, and other commands
327 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
329 * as/Makefile: fix target clean
330 * as/clean.mk: fix target clean
331 * as/z80/clean.mk: fix target clean
333 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
335 * Makefile.common.in: added @EXEEXT@
336 * configure.in: removed all mingw32 stuff
337 * configure: rebuilt from configure.in
338 * doc/sdccman.lyx: updated section "installation"
339 * support/scripts/sdcc_mingw32: adapted to configure
340 * support/scripts/sdcc_cygwin_mingw32: added
342 2003-04-22 Scott Dattalo <scott@dattalo.com>
344 * src/pic Added object file support for the PIC port
345 * src/pic Applied patch from Craig Franklin (this started the object file support)
346 * src/regression Updated the PIC regression tests for object files
348 2003-04-20 Borut Razem <borut.razem@siol.net>
350 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
351 lklex.c: In function `getfid':
352 lklex.c:203: warning: array subscript has type `char'
353 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
354 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
355 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
356 stack handling macros
358 2003-04-19 Borut Razem <borut.razem@siol.net>
360 * "handling space characters in file path" task:
361 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
362 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
363 * support/Util/MySystem.h: make it self-sufficient
364 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
365 src/z80/main.c, sdcc/as/mcs51/lklex.c:
366 handling space characters in file path
367 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
368 (it will be used by assemblers, which have their own includes, e.g. gpasm)
369 * support/Util/MySystem.c: handling space characters in executable's path
371 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
373 * as/z80/Makefile: fix permanent rebuild of z80
374 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
375 * support/regression/tests/bitfields.c: added Johan's bitfields.c
377 2003-04-18 Kevin Vigor <kevin@vigor.nu>
379 * src/SDCCopt.c: add special case optimization to replace modulo by
380 a power of two with a bitwise AND.
382 2003-04-18 <johan@balder>
384 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
386 2003-04-17 <johan@balder>
388 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
389 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
391 2003-04-13 Borut Razem <borut.razem@siol.net>
393 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
394 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
395 fixed mingw problem in adl_NORMALIZE_PATH
397 2003-04-12 Borut Razem <borut.razem@siol.net>
399 * fixed "#pragma SAVE/RESTORE can not be nested":
400 * src/SDCC.lex: reworked pragma handling functions
401 * sdcc/src/SDCCglobl.h: reworked stack handling macros
402 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
404 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
406 * src/SDCCutil.c (pathEquivalent): defined but not used
407 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
408 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
409 * configure: rebuilt from configure.in
410 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
411 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
412 * device/include/Makefile.in: replace sdcc_datadir
413 * device/lib/Makefile.in: replace sdcc_datadir
414 * Makefile.common.in: add LDFLAGS from configure
415 * packihx/Makefile.in: use LDFLAGS
416 * src/Makefile.in: use LDFLAGS
417 * support/cpp2/Makefile.in: add LDFLAGS from configure
418 * support/makebin/Makefile: use LDFLAGS
419 * .version: bumped version number to 2.3.5
421 2003-04-12 Borut Razem <borut.razem@siol.net>
423 * completed "different paths" task:
424 * src/SDCCmacro.c: fixed bug in handling quotes
425 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
426 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
428 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
430 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
432 2003-04-11 kevin Vigor <kevin@vigor.nu>
434 * ds390/gen.c ds390/peeph.def: fix bug 706781
436 2003-04-11 Borut Razem <borut.razem@siol.net>
438 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
440 2003-04-10 Scott Dattalo <scott@dattalo.com>
442 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
443 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
444 set - this bit used to not be set...).
445 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
447 * src/regression/and2.c added to test bug 609268
448 * src/regression/Makefile added and2.c to regression test
451 2003-04-08 <johan@CP255758-A>
453 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
454 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
455 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
457 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
459 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
461 * support/cpp2/Makefile.in: fix bug #487815
462 * configure: rebuilt from configure.in
463 * Makefile.common.in: docdir changed, new path suffixes
464 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
465 * sdcc_vc_in.h: reflect changes from sdccconf.h
466 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
467 * src/SDCCutil.h: remove BINDIR hack
468 * doc/sdccman.lyx: update new path hierarchy
470 2003-04-06 Paul Stoffregen <paul@pjrc.com>
472 * src/SDCCpeeph.c: added okToRemoveSLOC test
474 2003-04-06 Paul Stoffregen <paul@pjrc.com>
476 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
478 2003-04-06 Paul Stoffregen <paul@pjrc.com>
480 * src/SDCCpeeph.c: added labelIsReturnOnly test
481 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
483 2003-04-05 <johan@balder>
485 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
486 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
487 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
488 * src/SDCCast.c: fixed a warning
489 * src/SDCCast.h: fixed a warning
490 * src/SDCCicode.c (operandFromAst): fixed a warning
492 2003-04-04 <johan@balder>
494 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
495 * src/SDCCast.c (decorateType): fixed bug #715076
496 * src/SDCC.y: fixed bug #702907
498 2003-04-03 <johan@balder>
500 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
501 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
502 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
503 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
504 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
506 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
508 * _decdptr.c: fix return values
509 * _gptrget.c: fix return values
510 * _gptrgetc.c: fix return values
511 * _gptrput.c: fix return values
512 * _mulint.c: fix return values
513 * as/z80/Makefile: fix 'make -j' problem
515 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
517 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
518 * configure.in: big cleanup, updated to autoconf 2.5x
519 * configure: rebuilt from configure.in
520 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
521 * sdcc_vc_in.h: reflect changes from sdccconf.h
522 * doc/Makefile: fixed a flaw in "make install"
524 2003-04-02 <johan@balder>
526 * src/ds390/gen.c (genCmp): no comments
527 * src/mcs51/gen.c (genCmp): no comments
528 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
529 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
531 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
533 * support/regression/generate-cases.py: place generated file in given sub directory
534 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
535 * support/regression/Makefile: improvements for 'make -j';
536 side effect: it's simpler and faster now
538 2003-03-31 Borut Razem <borut.razem@siol.net>
540 * src/z80/main.c: link-{port} and as-{port} defined without path
541 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
543 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
545 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
547 2003-03-30 Borut Razem <borut.razem@siol.net>
549 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
550 changed type of list parameter to set
551 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
552 * src/port.h: changed type of do_assemble() parameter to set
553 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
554 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
555 definition of "cppoutfilename" macro with NULL value in preProcess()
556 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
557 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
558 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
559 replaced with set *binPathSet
560 * shash_add() deallocates the item, if allready exsists, before adding the new one
561 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
563 2003-03-30 Scott Dattalo <scott@dattalo.com>
565 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
566 a nested for loop bug in the PIC port
567 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
570 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
572 * support/Util/dbuf.h: remove C++ stuff to make it portable
574 2003-03-28 Borut Razem <borut.razem@siol.net>
576 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
577 literal strings in stringLiteral()
578 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
579 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
582 2003-03-27 Paul Stoffregen <paul@pjrc.com>
584 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
586 2003-03-26 <johan@balder>
588 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
589 * src/ds390/gen.c (saveRegisters): catched symbol abuse
590 * src/SDCCast.c (decorateType): fixed " -v < 3"
592 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
594 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
595 Added Lenny Story's debug infrastructure changes:
596 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
597 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
598 * src/cdbFile.c: added
599 * src/SDCCdebug.c: added
600 * src/SDCCdebug.h: added
601 * src/SDCCast.c (createFunction)
602 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
603 * src/SDCCmain.c (parseCmdLine, main)
604 * src/SDCCmem.c (redoStackOffsets)
605 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
608 * src/avr/gen.c (genAVRCode)
609 * src/ds390/gen.c (gen390Code)
610 * src/mcs51/gen.c (gen51Code)
611 * src/pic/gen.c (genpic14Code)
612 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
613 * src/xa51/gen.c (genXA51Code)
614 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
616 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
618 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
619 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
621 2003-03-22 <johan@balder>
623 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
625 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
627 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
628 * doc/cdbfileformat.lyx: added, written by Lenny Story
629 * doc/Makefile: added cdbfileformat.lyx
630 * doc/clean.mk: added cdbfileformat.lyx
632 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
634 * src/mcs51/peeph.def: fix bug #705773
636 2003-03-20 <johan@balder>
638 An sfr/sbit can have an "at #" AND an initializer
639 * src/SDCCsymt.c (checkSClass):
640 * src/SDCCmem.c (allocGlobal):
641 * src/SDCCmem.c (allocLocal):
642 * src/SDCCast.c (createBlock):
644 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
646 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
648 2003-03-16 <johan@balder>
650 Undid the hackup of const and volatile, the problem is much bigger
652 * src/SDCCast.c:1.171
653 * src/SDCCglue.c:1.138
654 * src/SDCCicode.c:1.146
655 * src/SDCCsymt.c:1.150
658 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
660 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
661 * src/ds390/gen.c (genAddrOf): fixed bug #704087
663 2003-03-13 <johan@balder>
665 Hackup const and volatile modifiers in type chains a bit:
667 * src/SDCCast.c:1.169
668 * src/SDCCglue.c:1.136
669 * src/SDCCicode.c:1.143
670 * src/SDCCsymt.c1.146
674 2003-03-12 <johan@balder>
676 * src/SDCCBBlock.h: more LRH debugging junk
677 * src/SDCCcflow.h: more LRH debugging junk
678 * src/SDCCloop.c: more LRH debugging junk
679 * src/SDCC.y (struct_declaration): fixed bug #697590
680 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
681 * src/ds390/gen.c (aopForRemat): fixed bug #700031
682 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
684 2003-03-11 Kevin Vigor <kevin@vigor.nu>
685 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
686 test function names must now match exactly).
687 * src/SDCCcse.c: added special case in findCheaperOp to allow
688 extending a short integer. Makes less awful code for bug 700121 test case.
690 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
692 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
693 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
695 2003-03-11 Kevin Vigor <kevin@vigor.nu>
697 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
698 actually called (operandsNotEqual() was called for all
699 operandsNotEqualX tests).
701 2003-03-11 Kevin Vigor <kevin@vigor.nu>
703 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
704 with shorter literals. Fixes bug 700121.
706 2003-03-11 <johan@balder>
708 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
710 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
712 * src/SDCCloop.c (mergeRegions): an evil beast is dead
713 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
715 2003-03-10 Borut Razem <borut.razem@siol.net>
717 * src/SDCCmain.c: pipe preprocessor's output
718 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
719 * sdcc_vc_in.h: define pclose as _pclose for WIN32
720 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
721 which closes all pipes in pipeSet set
722 * src/SDCCset.c: free deleted item in function deleteSetItem()
723 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
724 moved from z80 to src subproject
725 * .version: increased version number to 2.3.4
727 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
729 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
730 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
731 * support/regression/ports/xa51/spec.mk: fix typo
733 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
735 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
737 2003-03-09 Borut Razem <borut.razem@siol.net>
739 * src/SDCCmain.c: pipe preprocessor's output
740 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
741 * sdcc_vc_in.h: define pclose as _pclose for WIN32
742 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
743 which closes all pipes in pipeSet set
744 * src/SDCCset.c: free deleted item in function deleteSetItem()
745 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
746 moved from z80 to src subproject
748 2003-03-09 Borut Razem <borut.razem@siol.net>
750 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
751 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
752 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
753 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
754 * src/SDCCglobl.h: unification of WIN32 native definitions
756 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
758 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
760 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
762 * src/configure.in: check for endianess (even while cross-compiling)
763 * src/configure: check for endianess (even while cross-compiling)
764 * src/configure_in.h: check for endianess (even while cross-compiling)
765 * src/avr/gen.c: remove old endianess stuff
766 * src/mcs51/gen.c: remove old endianess stuff
767 * src/ds390/gen.c: remove old endianess stuff
768 * src/pic/gen.c: remove old endianess stuff
769 * src/pic/genarith.c: remove old endianess stuff
770 * src/pic/glue.c: fix endianess check
771 * src/pic16/gen.c: remove old endianess stuff
772 * src/pic16/genarith.c: remove old endianess stuff
773 * src/pic16/glue.c: fix endianess check
774 * src/xa51/gen.c: remove old endianess stuff
775 * src/z80/gen.c: fix endianess check
776 * src/SDCCglue.c: fix endianess check
777 * src/ds390/peeph.def: fix bug 700036
779 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
781 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
782 * src/configure: find appropriate data-types on host for SDCC's int and long
783 * src/configure.in: find appropriate data-types on host for SDCC's int and long
784 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
785 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
787 2003-03-07 <johan@balder>
790 some minor cleanups before the big shot
791 OP_DEFS and OP_USES now use Kevin's protection
792 new option --nolabelopt
803 * src/ds390/ralloc.c:
804 * src/mcs51/ralloc.c:
809 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
811 * src/pic/pcode.c (get_op): fix 64 bit warnings
812 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
813 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
814 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
815 * support/regression/tests/malloc.c: fix 64 bit warnings
817 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
819 * src/mcs51/gen.c (genMinus): fixed bug 696436
821 2003-03-02 Borut Razem <borut.razem@siol.net>
823 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
825 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
827 * configure.in: test for mkstemp
828 * sdccconf_in.h: add HAVE_MKSTEMP
830 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
832 * device/include/ctype.h: removed warning while using --stack-auto
833 * device/include/malloc.h: removed warning while using --stack-auto
834 * device/include/string.h: removed warning while using --stack-auto
836 2003-02-23 Borut Razem <borut.razem@siol.net>
838 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
839 because NDEBUG is defined (see man assert)
840 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
842 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
844 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
845 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
847 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
849 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
850 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
852 2003-02-18 <johan@balder>
854 * as/mcs51/asmain.c (asmbl): module can start with a digit
855 * as/z80/asmain.c (asmbl): module can start with a digit
857 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
859 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
860 * src/asm.c: fix pipe() for Mingw32
862 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
864 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
865 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
866 make -V work again; --c1mode reads now from stdin
867 * doc/sdccman.lyx: added --c1mode
868 * support/Util/SDCCerr.c: new messages for c1 mode
869 * support/Util/SDCCerr.h: new messages for c1 mode
870 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
872 2003-02-15 <johan@balder>
874 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
876 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
878 * doc/sdccman.lyx: Environment variables, -o and other minor things
880 2003-02-14 <johan@balder>
882 * src/xa51/main.c: before anyone really tries to use it :)
884 * Install doc's in share/sdcc/doc
885 * removed some obsolete files
886 * Do a proper make distclean and uninstall
890 M device/include/Makefile.in
891 M device/lib/Makefile.in
894 M sim/ucsim/doc/Makefile.in
898 M support/cpp2/Makefile.in
899 M support/makebin/Makefile
902 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
904 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
906 2003-02-10 Borut Razem <borut.razem@siol.net>
908 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
909 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
910 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
911 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
912 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
913 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
914 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
915 src/z80/Makefile.bcc: Borland Makefile cleanup
916 * as/z80/Makefile.bcc: Added Borland Makefile
917 * support/cpp2/borland.h: Removed
919 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
921 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
922 * src/SDCC.lex: new pragma NOIV
923 * src/SDCCglobl.h: new pragma NOIV
924 * src/SDCCmem.c: new pragma NOIV
926 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
928 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
930 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
932 * src/SDCCmain.c: signal handling is switched off by --debug
933 * doc/Makefile: small fix for install; use clean.mk again
934 * doc/clean.mk: clean *.pdf and *.html too
936 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
938 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
939 * device/lib/printfl.c: fix a ds390 bug by making it portable
940 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
941 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
942 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
943 * debugger/mcs51/cmd.c: converted multi-line string literals
944 * sim/ucsim/globals.cc: converted multi-line string literals
945 * src/SDCCmain.c: introduced signal handler to remove temp files
946 * doc/Makefile: small tweaks, implement clean
947 * doc: removed generated files
949 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
951 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
952 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
953 Address Record is not correctly generated for DS390."
955 2003-02-02 Borut Razem <borut.razem@siol.net>
957 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
958 * as/mcs51/asm.h: fixed compilation with Borland C
959 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
960 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
961 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
962 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
963 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
964 src/z80/Makefile.bcc: delete $(LIB) only if exist
965 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
967 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
969 * device/include/malloc.h: introduced NULL
970 * device/include/string.h: introduced NULL
971 * device/include/stdlib.h: introduced NULL
972 * device/lib/_memcpy.c: removed NULL
973 * device/lib/_strcat.c: removed NULL
974 * device/lib/_strchr.c: removed NULL
975 * device/lib/_strcmp.c: removed NULL
976 * device/lib/_strcpy.c: removed NULL
977 * device/lib/_strcspn.c: removed NULL
978 * device/lib/_strlen.c: removed NULL
979 * device/lib/_strncat.c: removed NULL
980 * device/lib/_strncmp.c: removed NULL
981 * device/lib/_strncpy.c: removed NULL
982 * device/lib/_strpbrk.c: removed NULL
983 * device/lib/_strrchr.c: removed NULL
984 * device/lib/_strspn.c: removed NULL
985 * device/lib/_strstr.c: removed NULL
986 * device/lib/_strtok.c: removed NULL
987 * device/lib/malloc.c: removed NULL, include own header
989 2003-02-02 <johan@balder>
991 * 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
992 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
993 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
994 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
995 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
996 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
998 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1000 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
1003 2003-02-01 <johan@balder>
1005 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
1007 2003-01-31 <johan@CP255758-A>
1009 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
1011 2003-01-30 <johan@balder>
1013 * src/SDCCBBlock.c: automatic bug detection
1014 * src/SDCCicode.c: automatic bug detection
1016 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1018 * src/SDCCglobl.h: now --xram-size 0 works
1019 * src/SDCCmain.c: now --xram-size 0 works
1021 2003-01-29 <johan@balder>
1023 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
1025 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1027 * as/mcs51/aslink.h: Added options --xram-size and --code-size
1028 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
1029 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
1030 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
1031 * src/SDCCglobl.h: Added options --xram-size and --code-size
1032 * src/SDCCmain.c: Added options --xram-size and --code-size
1034 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
1036 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
1037 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
1039 2003-01-27 <johan@balder>
1041 * src/SDCC.y: fixed bug #613764
1043 2003-01-26 <johan@balder>
1045 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
1046 * src/SDCCsymt.h: fixed bug #673374
1047 * src/SDCCglue.c: fixed bug #661910
1048 * src/SDCCast.c: fixed bug #458099 and 673374
1050 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
1052 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
1053 * as/mcs51/strcmpi.h: added
1054 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
1055 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
1056 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
1057 * as/mcs51/assym.c: strcmpi -> as_strcmpi
1058 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
1059 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
1060 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
1061 * as/mcs51/Makefile.aslink: new module strcmpi
1062 * as/mcs51/Makefile.asx8051: new module strcmpi
1063 * as/mcs51/Makefil.bcc: new module strcmpi
1064 * as/mcs51/Makefile.in: new module strcmpi
1065 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
1067 2003-01-26 <johan@balder>
1069 * src/SDCCglue.c: reverted back to 1.124
1070 * src/SDCCast.c: reverted back to 1.156
1071 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
1073 2003-01-25 <johan@balder>
1075 * src/SDCCglue.c: A better fix for bug #661910
1076 * src/SDCCast.c: A better fix for bug #661910
1077 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
1079 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1081 * src/Makefile.in: remove spawn.o
1082 * src/SDCCmain.c: remove spawn.h
1083 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
1084 * src/spawn.c: removed
1085 * src/spawn.h: removed
1086 * support/regression/ports/ds390/spec.mk: link with -r
1088 2003-01-24 <johan@CP255758-A>
1090 * src/ds390/gen.c (aopOp): fixed bug #667458
1091 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
1092 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
1093 (createIvalCharPtr): an ival doesn't always have a storage class anymore
1095 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1097 * src/mcs51/peeph.def: better assembler identation by Frieder
1098 * src/mcs51/gen.c: better assembler identation by Frieder
1100 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
1102 * as/z80/string.h: removed for gcc 3.2
1103 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
1104 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
1106 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1108 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
1109 * src/SDCCpeeph.c (replaceRule): fix bug #663503
1110 * support/regression/Makefile: separate temp files for ports
1111 * support/regression/generate-cases.py: separate temp files for ports
1112 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1113 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1115 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1117 * moved tinitalk to device/examples/ds390
1119 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
1121 * as/mcs51/lkmem.c: rflag is for DS390
1122 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
1123 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
1124 (linkEdit): move mem- and map-files the same way as ihx-files
1125 * src/z80/main.c (_setDefaultOptions): removed --generic
1126 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
1127 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
1128 * src/pic/glue.c (picglue): --c1mode works again
1129 * src/pic16/glue.c (pic16glue): --c1mode works again
1130 * src/asm.c (printCLine): fix #660034
1132 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
1134 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
1135 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
1136 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
1137 * as/mcs51/lkmem (summary): better fix for sp problem
1138 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
1139 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
1140 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
1141 remove --stack-after-data
1143 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
1145 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
1146 * src/SDCCutil.c (join): ugly bug: missing '\0'
1147 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
1149 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1151 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
1153 * src/pic/main.c (_asmCmd): gpasm supports -o
1154 * src/z80/main.c: more general macros
1155 * device/lib/Makefile.in: remove intermediate files
1157 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1159 * .version: Bumped version number to 2.3.3
1160 * src/SDCCBBlock.c: new option -o
1161 * src/SDCCglobl.h: new option -o
1162 * src/SDCCglue.c: new option -o
1163 * src/SDCCmain.c: new option -o
1164 * src/asm.c: new option -o
1165 * src/ds390/main.c: new option -o
1166 * src/pic/glue.c: new option -o
1167 * src/pic/pcode.c: new option -o
1168 * src/pic/ralloc.c: new option -o
1169 * src/pic16/glue.c: new option -o
1170 * src/pic16/pcode.c: new option -o
1171 * src/pic16/ralloc.c: new option -o
1172 * src/z80/main.c: new option -o
1173 * device/lib/Makefile.in: use -o
1174 * support/regression/ports/ds390/spec.mk: use -o
1175 * support/regression/ports/gbz80/spec.mk: use -o
1176 * support/regression/ports/mcs51/spec.mk: use -o
1177 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
1178 * support/regression/ports/z80/spec.mk: use -o
1179 * support/regression/ports/ucz80/spec.mk: use -o
1180 * support/regression/ports/xa51/spec.mk: use -o
1181 * support/regression/fwk/lib/timeout.c: fix usage string
1183 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
1184 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
1186 2003-01-07 <johan@balder>
1188 * src/SDCCast.c (decorateType): fixed bug #600035
1190 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
1191 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
1192 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
1193 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
1194 * src/pic/pcode.c: outcommented unused variable to remove warnings
1195 * src/pic/ralloc.c: outcommented unused variable to remove warnings
1197 2003-01-06 <karl@turbobit.com>
1198 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
1201 2003-01-06 <johan@balder>
1203 * src/SDCCicode.c: fixed array add
1205 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
1206 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
1207 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
1209 2003-01-04 <johan@balder>
1211 * src/SDCCval.c (getNelements): fixed the initialized array of structures
1213 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1214 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
1216 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1217 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
1218 * support/regression/tests/bug-524697.c: fit mem usage into 8032
1220 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1221 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
1223 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
1224 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
1226 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
1227 * src/mcs51/main.c: removed {bindir}{sep} from aslink
1229 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1231 * in \sdcc\as\mcs51\ changed these files in order to create an
1232 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
1233 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
1234 following files to include the previous two files: aslink.dsp,
1235 Makefile.aslink, Makefile.bcc, and Makefile.in.
1237 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
1238 .adb instead of .cdb
1240 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1242 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
1243 value from option --iram-size.
1245 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1247 * \sdcc\as\mcs51\lklist.c: added boundary check before using
1250 2002-09-18 <wiml@hhhh.org>
1252 * SDCClrange.h: exposed setFromRange() and setToRange()
1253 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
1254 packRegsForAccUse() (bug 542397)
1255 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
1256 multiple times and emitting the fetch operations more than once
1257 added aopGetUsesAcc() function to allow binary operators to
1258 fetch their operands in the correct order; made genMinus() emit
1259 compact code for X = LITERAL - Y
1261 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1262 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
1263 sprintf() in line 1267.
1265 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1266 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
1269 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1270 Changes to aslink (All the changes are marked with 'JCF'):
1272 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
1275 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
1276 area BSEG. Also moves, if possible, the DATA area down into the internal
1277 ram so more space is available.
1279 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
1282 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
1283 not bytes. Function summary() which creates a memory usage summary
1284 file with extension .mem. Reports of overlaping stack and small stack
1285 size. If the space for the stack is less than 16 bytes aslink trows a
1288 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
1289 the 8051. Option 'y' for memory summary output file.
1291 Changes to sdcc (All the changes are marked with 'JCF'):
1293 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
1295 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
1296 overlaying area for it (uses RegBankUsed[4]).
1298 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
1299 bank zero as used by default. By default aslink locates the stack
1300 (equivalent to --stack-after-data). Pass option 'y' to aslink for
1301 the creation of the .mem file. Delegates the allocation of data area
1302 to aslink (it is not longer 0x30 by default). If --stack-loc passes
1303 the begining of the stack area to aslink.
1305 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
1306 glue() in SDCCglue.c creates an area for it.
1308 2002-09-03 Borut Razem <borut.razem@siol.net>
1309 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
1310 sdcc/src/pic/glue.c:
1311 introduced atexit() handler for teporay files removal in case of
1312 errors, assertions, ...
1314 2002-08-29 Borut Razem <borut.razem@siol.net>
1315 * sdcc/support/cpp2/auto-host_vc_in.h:
1316 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
1317 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
1318 Maybe there is a similar problem with BORLANDC? It should be checked!
1320 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
1321 corrected improper use of assert: the assignment to clr variable was done inside the assert.
1322 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
1323 was not executed, and the compiler (cl) launched a warning:
1324 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
1326 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
1327 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
1329 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
1330 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
1332 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1333 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
1334 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
1335 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1336 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
1337 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
1338 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
1339 - added Release configuration in VS projects
1340 - review of compiler an linker options
1341 - VC .exe files are generated in bin_vc directory, not to interfere
1342 with binaries generated from other projects (cygwin, mingw, bcc ...)
1344 * sdcc/src/yacc.dsp: added
1346 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
1347 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
1348 and insert the version number definitions from .version
1350 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
1352 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
1353 added - genarate auto-host.h using auto-host_vc_in.h as template
1356 removed from CVS, generated automatically
1358 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
1359 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
1361 2002-08-11 Borut Razem <borut.razem@siol.net>
1362 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
1364 2002-08-10 Borut Razem <borut.razem@siol.net>
1365 * src/SDCCmain.c (main):
1366 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
1367 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
1368 The consequence was that some temporary files were not removed.
1371 unification of code in functions tempfilename() and tempfile():
1372 function tempnam() is defined in Visual Studio 6.0 and .NET
1374 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
1376 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1377 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
1378 - removed compiler command line option /WX: Treats all warnings as errors
1379 - update a list of source files, included into the project
1381 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1382 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
1383 changed project type to Generic Project so that can be correcly converted to VS.NET project
1385 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
1387 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
1389 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
1391 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
1392 added return 0 statements after assert() to make compiler happy
1394 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
1395 added newline in the def file to keep MSC compiler satisfied
1397 * sdcc/src/z80/gen.c:
1398 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
1399 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
1400 - solved MSC error in function aopDump()
1402 * sdcc_vc.h: define PREFIX as "\\sdcc"
1404 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
1405 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
1407 2002-06-22 Scott Dattalo <scott@dattalo.com>
1408 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
1409 - Rewrote the register banking algorithm.
1410 - Added pCode live-range analysis to registers (for now, only non-used and
1411 singly-used registers optimized away)
1413 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
1415 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
1417 2002-05-10 Scott Dattalo <scott@dattalo.com>
1418 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
1420 2002-04-22 Michael Hope <michaelh@vroom>
1422 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
1424 * configure.in (DD_COPT): Added include support required for gbdk.
1426 * .version: Bumped version number just to increase it.
1428 * src/SDCCmain.c: Added -nostdinc to the default options.
1430 2002-04-15 Michael Hope <michaelh@vroom>
1432 * device/lib/z80/printf.c (sprintf): Added.
1434 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
1436 * src/z80/peeph.def: Added transpose redundent load rule.
1438 * src/z80/main.c: Added force callee saves for jaune.
1440 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
1442 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
1444 2002-03-28 Johan Knol <johan@balder>
1446 * src/SDCCval.c: fixed bug #532436
1448 2002-03-14 Scott Dattalo <scott@dattalo.com>
1450 Added "char *Processor" field to the port structure.
1453 Added -p option. Allows port dependent processor to be specified.
1456 Initialized the new field char *Processor field to NULL in all ports
1459 Compiler generated registers for interrupt context saving
1460 were not getting allocated.
1462 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
1465 Fixed left shift. Will promote the left side of a left shift
1466 if a) left shifting more than size of operand or b) when assigned
1467 to something size > size of left side
1469 2002-03-14 Scott Dattalo <scott@dattalo.com>
1471 tons of changes. Register allocation has been
1472 rewritten. Added customization for the various PICs. Flow
1473 analysis is restructured. ...
1479 Added. device.c is a PIC port hack to accomodate variations
1482 2002-03-13 Michael Hope <michaelh@vroom>
1484 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
1486 2002-03-04 johanknol <johanknol@manik>
1488 * /src/SDCCval.c: fixed
1490 const unsigned char arr[][2] = { { 0, 1 } };
1491 t18.c:1: error: Initializer element is not constant
1493 2002-03-04 bela <bela@manik>
1495 * /device/include/mcs51reg.h:
1496 ds89c420 register definition update
1498 2002-03-03 <johan@FRIJA>
1500 * support/Util/SDCCerr.c: did something, but don't no why anymore
1502 * support/regression/tests/bug-524691.c: made it a little less shy
1504 * src/SDCCast.c (decorateType): fixed bug #524697
1506 * src/SDCCast.c: made some lineno improvements
1508 * src/SDCCval.c (getNelements): changed warning to error
1510 * src/SDCCglue.c (printIvalArray): changed warning to error
1512 * src/SDCCicode.c: fixed a warning for mingw
1514 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1516 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1518 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1520 * src/ds390/peeph.def:
1521 Added some more peephole rules
1523 * src/ds390/gen.c: Various fixes & enhancements
1525 * src/SDCClrange.c, src/SDCClrange.h:
1526 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1528 * src/ds390/ralloc.c:
1529 various fixes & enhancements (ds390) specific
1531 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
1532 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
1535 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1537 2002-03-02 <johan@FRIJA>
1539 * src/SDCCast.c (decorateType): fixed bug #524708
1541 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1543 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1545 2002-03-01 Michael Hope <michaelh@vroom>
1547 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1549 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1551 2002-03-01 <johan@FRIJA>
1553 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1555 * src/SDCCast.c (decorateType): fixed bug #524209
1557 * src/SDCCval.c (valNot): fixed bug #524195
1559 2002-02-26 <johan@balder>
1561 * src/xa51/gen.c: fixed a warning
1563 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1565 * src/SDCCast.c (decorateType): fixed bug #522534
1567 2002-02-23 <johan@balder>
1569 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1571 2002-02-22 <johan@balder>
1573 * src/SDCCast.c: fixed bug #514865
1575 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
1577 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
1579 * sdcc/src/SDCCloop.c:
1580 Previous fix was not good. basic blocks that have "break" or "return" are
1581 not really partof a loop , but live ranges used in these blocks should
1582 be live thru the entire loop, so set partOfLoop but don't add them to
1585 2002-02-21 <johan@FRIJA>
1587 * src/SDCCcse.c: fixed bug #514308
1589 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1592 Fixed BUG #519583. If a conditional block ended in a return/break
1593 statement inside a loop, it was not being considered part of the loop.
1595 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1597 2002-02-10 Karl Bongers <karl@turbobit.com>
1600 Fixed up SDCDB debugger somewhat. Updated debugger/README
1601 with lots of comments and notes.
1603 * device/examples/test2.c:
1604 Fix bug, "red" variable not being initialized(compiler complained).
1606 * device/examples/Makefile, examples/test3.c:
1607 Add Makefile in device/examples folder, compiles test3.c
1608 for use as a multiple module SDCDB test case.
1610 * sim/ucsim/cmd.src/cmdset.cc:
1611 Took out debug printfs in ucsim "next" command.
1614 Karl and Johan start ucsim XA support. Most dissassembly working,
1615 about 75% emulation done(plenty of work remaining).
1617 * sim/ucsim/z80.src:
1618 Add Z80 support to ucsim, add test-ucz80 regression test,
1619 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1620 Notice z80 compiler fails on examples/test3.c/crc code.
1622 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1624 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1625 Added support for --parms-in-bank1
1627 * src/ds390/peeph.def:
1628 added a few more peephole optimzations
1631 1) added __builtin_inp & __builtin_outp used to read in data of given length
1632 from a memory mapped port
1633 2) added __builtin_memcmp
1634 3) added __builtin_swapw swap bytes of a short
1636 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1637 1) handle multiple send & receives from register bank1
1638 2) ralloc can now allocate DPTR1 to some liveRanges
1640 * src/SDCCsymt.c, src/SDCCsymt.h:
1641 changes to handle multiple sends & receives
1644 added some pointer arithmetic optimization
1647 added some pointer arithmetic optimizations but not stable yet so not
1648 called from anywhere (will get this working shortly)
1650 * src/SDCCopt.c: fixed for multiple sends & receives
1653 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1654 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1655 set preprocessor defines (depending on options)
1657 * src/SDCCicode.c, src/SDCCicode.h:
1658 changes made to handle multiple sends & receives
1661 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1663 * src/SDCCcse.c, src/SDCCcse.h:
1664 added function findbackward def (to be used in upcoming optimization)
1666 * src/SDCCcflow.c, src/SDCCcflow.h:
1667 added function returnAtEnd - to determine if a basic block terminates with
1670 * src/SDCCast.c, src/SDCCast.h:
1671 added option parms-in-bank1
1673 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1674 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1675 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1676 adjusted for --parms-in-bank1 option
1678 * device/include/string.h:
1679 donot redefine "reentrant" keyword
1681 * device/include/ds80c390.h: Added some more SFRs
1683 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1685 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1687 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1689 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1691 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1693 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1695 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1697 * Added --xram-movc option
1699 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1701 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1703 2002-01-11 Johan Knol
1705 * Added math lib of Jesus Calvino-Fraga
1707 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1709 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1710 * support/regression/Makefile: new target test-mcs51-stack-auto
1711 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1713 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1715 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1717 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1719 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1721 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1723 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1725 * src/SDCCglue.h: add definition for printIvalChar()
1727 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1729 * src/SDCCast.c: fix #498138 by Johan
1731 * src/SDCCglue.c: fix #498138 by Johan
1733 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1735 * support/regression/Makefile: fix clean
1737 * support/regression/ports/ds390/support.c: fix transmission of last character
1739 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1741 * /sdcc/src/ds390/gen.c:
1742 a) improved computing address of stack variable
1743 b) took out some #if 0 code
1744 c) improved parmBytes adjustment
1745 d) improved genPlusIncr & genMinusIncr
1746 e) genCmp could generate bad code (when left assigned to DPTR)
1747 f) Fixed bug in hasInc
1749 * /sdcc/src/ds390/ralloc.c:
1750 a) packRegsForSupport could mess up live information (Fixed)
1751 b) packRegsDPTRuse could be incorrect for left & right shift
1753 * /sdcc/src/mcs51/ralloc.c:
1754 packRegsForSupport could mess up the live information (Fixed)
1756 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1758 * /sdcc/src/SDCCast.c:
1759 can reverse a loop even if function call is present as long
1760 as the loop control variable is local & is not passed as parameter
1762 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1764 * /sdcc/ChangeLog: *** empty log message ***
1766 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1767 More builtin function additions for TININative
1769 * /sdcc/src/ds390/ralloc.c:
1770 Had broken the regression testsuite
1772 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1774 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1775 Added funcattr hasStackParms will be set for reentrant functions when there
1776 are paramteres on the stack, this helps in minimizing frame pointer generation
1777 typeFromStr can handle function pointers now
1779 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1780 *** empty log message ***
1782 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1784 * /src/ds390/gen.c, /src/ds390/main.c:
1785 More builtin function additions for TININative
1787 * /src/ds390/ralloc.c:
1788 Had broken the regression testsuite
1790 * /src/SDCCast.c: Fixed a bug in dumptree
1792 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1793 Added funcattr hasStackParms will be set for reentrant functions when there
1794 are paramteres on the stack, this helps in minimizing frame pointer generation
1795 typeFromStr can handle function pointers now
1797 * /doc/builtins.txt, /doc/TININative.txt:
1798 *** empty log message ***
1801 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1803 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1804 ALPHA version for -mTININative
1806 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1807 updated to reflect changes in the port structure
1810 added function do_assemble (similar to do_link) if non-null this function
1811 will be called to do assembly (-mTININative) requires a multi command
1813 added function genAssemblerEnd will be called to generate assembler Epilogue
1816 added _JavaNative to debug info printing
1818 * /src/SDCCmain.c: added option --tini-libid
1819 added port->do_assemble function (-mTININative) has a multi command assemble
1821 * /src/SDCCglue.c: Disabled "constExpr" check
1822 added port->genAssemblerEnd function
1824 * /src/SDCCglobl.h: Added option --tini-libid value
1827 tookout optimizeCompare from the header (has no external references)
1829 * /src/SDCCast.c: made one more function "static"
1831 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1833 * src/z80/mappings.i: Added z80asm support.
1835 * src/z80/main.c: Added z80asm support on --asm=z80asm
1837 * src/z80/gen.c: Fixed asm portability issues.
1839 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1841 * src/SDCCglue.c (printExterns): Added global/extern split.
1843 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1845 * support/regression/Makefile: added test for mcs51 model large
1847 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1849 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1851 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1853 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1855 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1857 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1859 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1861 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1863 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1865 * support/regression/tests/simplefloat.c: Port to mcs51.
1867 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1868 * support/regression/tests/bug-485362.c: Added.
1870 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1872 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1874 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1876 * src/z80/gen.c (aopDump): Added a dump function.
1878 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1879 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1881 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1883 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1885 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1887 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1889 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1891 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1893 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1895 * support/regression/ports/ds390/support.c: Use tinibios.
1897 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1899 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1901 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1902 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1904 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1906 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1908 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1910 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1912 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1913 (packRegsForIYUse): Created and optimised.
1915 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1917 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1918 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1920 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1922 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1924 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1926 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1928 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1930 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1932 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1934 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1936 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1938 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
1940 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1942 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
1943 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
1944 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
1946 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
1948 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
1949 (genNotFloat): Added.
1950 (genUminusFloat): Added.
1952 * device/lib/z80/Makefile: Added floating pt stubs.
1954 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
1956 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
1958 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
1960 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1962 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
1964 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
1966 * sdcc/support/regression/Makefile: Add port ds390.
1968 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
1970 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
1972 * sdcc/support/regression/ports/ds390/spec.mk: Added.
1974 * sdcc/support/regression/ports/ds390/support.c: Added.
1976 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
1978 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
1980 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
1982 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1984 * device/include/malloc.h: Added z80 and gbz80 support.
1986 * device/lib/gbz80/heap.s: Added.
1988 * device/lib/z80/heap.s: Added.
1990 * device/lib/malloc.c: Added z80 and gbz80 support.
1992 * support/regression/tests/malloc.c (testMalloc): Added.
1994 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
1996 * support/regression/tests/bug-478094.c: Added.
1998 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
2000 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
2002 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
2004 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
2006 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
2008 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
2010 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
2012 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2014 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
2016 2001-11-03 Michael Hope <michaelh@juju.net.nz>
2018 * support/regression/tests/bug-477927.c: Added.
2020 * src/z80/peeph.def: Added minor rules.
2022 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
2024 * src/z80/peeph.def: Added jump optimisation modification.
2026 2001-11-01 Michael Hope <michaelh@juju.net.nz>
2028 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
2030 2001-10-30 Michael Hope <michaelh@juju.net.nz>
2032 * support/regression/tests/funptrs.c: Added.
2034 2001-10-29 Michael Hope <michaelh@juju.net.nz>
2036 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
2038 2001-10-28 Michael Hope <michaelh@juju.net.nz>
2040 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
2042 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
2044 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
2045 (movLeft2ResultLong): Created.
2047 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
2048 (joinPushes): Added. Joins two char pushes into a word push.
2050 2001-10-27 Michael Hope <michaelh@juju.net.nz>
2052 * support/cpp2/Makefile.in (install): Added creation of dest dir.
2054 * support/makebin/Makefile (install): Added creation of dest dir.
2056 2001-10-24 Karl Bongers <karl@turbobit.com>
2058 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
2060 2001-10-21 Michael Hope <michaelh@juju.net.nz>
2062 * src/z80/ralloc.c: Turned off faulty pack for one use.
2064 * src/z80/peeph-gbz80.def: Removed redundent restart options.
2066 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
2068 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
2070 * support/regression/Makefile: Improved clean
2072 * support/regression/ports/gbz80/spec.mk: Added clean
2074 * support/regression/ports/host/spec.mk: Added clean
2076 * support/regression/ports/z80/spec.mk: Added clean
2078 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
2080 * support/regression/ports/mcs51/timeout.c: little improvements
2082 2001-10-17 Michael Hope <michaelh@juju.net.nz>
2084 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
2086 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
2088 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
2090 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
2092 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
2094 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
2096 2001-10-13 Michael Hope <michaelh@juju.net.nz>
2097 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
2099 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
2101 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
2103 * src/mcs51/main.c (_linkCmd): Added bin path to command.
2105 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
2107 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
2109 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
2111 * support/regression/tests/longor.c: Added.
2113 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
2115 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
2117 * as/mcs51/aslink.h: define PATH_MAX
2119 * as/mcs51/asm.h: define PATH_MAX
2121 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
2123 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
2125 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
2127 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
2129 * src/SDCCglobl.h: define PATH_MAX
2131 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
2133 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
2135 2001-10-11 Michael Hope <michaelh@juju.net.nz>
2137 * src/z80/gen.c (gencjneshort): Fixed
2139 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
2141 2001-10-09 Michael Hope <michaelh@juju.net.nz>
2143 * support/regression/tests/bug-469671.c: Added.
2145 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
2147 2001-10-08 Michael Hope <michaelh@juju.net.nz>
2149 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
2151 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
2153 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
2155 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
2157 * src/device/lib/_mulint.c : removed hint: nooverlay bug
2159 * src/device/lib/_mullong.c : removed hint: nooverlay bug
2161 * src/device/lib/_divuint.c : removed hint: nooverlay bug
2163 * src/device/lib/_divulong.c: removed hint: nooverlay bug
2165 * src/device/lib/_moduint.c : removed hint: nooverlay bug
2167 * src/device/lib/_modulong.c: removed hint: nooverlay bug
2169 2001-10-07 Michael Hope <michaelh@juju.net.nz>
2171 * 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.
2173 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
2175 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
2177 2001-10-07 <johan@FRIJA>
2179 * device/lib/gets.c (gets): fixed the return value.
2181 2001-10-06 Michael Hope <michaelh@juju.net.nz>
2182 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
2184 * 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.
2186 * 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.
2188 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
2190 * src/pic/gen.c: Removed Safe_strdup.
2192 * configure.in: Added option to enable libgc support.
2194 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
2195 (bitVectUnion): Optimised.
2196 (bitVectIntersect): Optimised.
2197 (bitVectBitsInCommon): Optimised.
2198 (bitVectCplAnd): Optimised.
2200 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
2202 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2204 * src/SDCCmain.c: distinguish between assembler debug and plain options
2206 * src/avr/main.c: remove standard assembler options
2208 * src/ds390/main.c: remove standard assembler options
2210 * src/mcs51/main.c: remove standard assembler options
2212 * src/port.h: removed "PENDING" comment
2214 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2216 * src/device/lib/_mulint.c : new, with assember functions
2218 * src/device/lib/_mullong.c : new, with assember functions
2220 * src/device/lib/_divuint.c : with assember functions
2222 * src/device/lib/_divsint.c : with assember functions
2224 * src/device/lib/_divulong.c: with assember functions
2226 * src/device/lib/_divslong.c: with assember functions
2228 * src/device/lib/_moduint.c : with assember functions
2230 * src/device/lib/_modsint.c : with assember functions
2232 * src/device/lib/_modulong.c: with assember functions
2234 * src/device/lib/_modslong.c: with assember functions
2236 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
2238 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
2240 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
2241 replaced _mululong.c and _mulslong.c by _mullong.c
2243 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2245 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
2247 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2249 * src/SDCCglue.c: test, if win32api is available for MINGW
2251 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2253 * src/SDCCsymt.c: no more _modifier in printTypeChain()
2254 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
2255 * support/regression/ports/gbz80/spec.mk: removed GENERIC
2256 * support/regression/ports/host/spec.mk: removed GENERIC
2257 * support/regression/ports/mcs51/spec.mk: removed GENERIC
2258 * support/regression/ports/z80/spec.mk: removed GENERIC
2260 2001-10-01 Michael Hope <michaelh@juju.net.nz>
2262 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
2264 * support/regression/tests/bug-467035.c: Created.
2266 2001-10-01 <johan@FRIJA>
2268 * src/SDCC.y: fixed bug #466586 part 1
2270 2001-10-01 Johan Knol <johan.knol@iduna.nl>
2272 * SDCCicode.c: z80 has no generic pointers
2273 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
2275 2001-09-30 Michael Hope <michaelh@juju.net.nz>
2277 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
2279 2001-09-29 Michael Hope <michaelh@juju.net.nz>
2281 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
2283 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
2285 2001-09-25 Michael Hope <michaelh@juju.net.nz>
2287 * configure.in: Fixed up so that ucsim is only configured once.
2289 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
2291 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
2292 (getPathDifference): As above.
2294 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
2296 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
2298 2001-09-23 Michael Hope <michaelh@juju.net.nz>
2299 * .version: Updated to 2.3.1
2301 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
2302 Added copyright header.
2304 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
2305 (assemble): Added support for macro based assembler commands.
2306 (linkEdit): Added support for macro based linker commands.
2307 (preProcess): Changed the pre-processor to use macros.
2308 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
2309 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
2311 * device/lib/z80/crt0.s: Added module name for debugging.
2313 2001-09-20 Michael Hope <michaelh@juju.net.nz>
2315 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2317 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
2319 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
2321 * src/Makefile.in: Added SDCCmacro and SDCCutil
2323 2001-09-19 Michael Hope <michaelh@juju.net.nz>
2325 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2327 2001-09-16 <johan@FRIJA>
2329 * 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.
2331 2001-09-15 <johan@FRIJA>
2333 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
2334 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
2336 2001-09-11 <johan@FRIJA>
2338 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
2340 2001-09-10 Michael Hope <michaelh@juju.net.nz>
2342 * support/regression/tests/bug-460444.c: Added test case.
2344 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
2345 (genCast): Added justification for all of the asserts.
2347 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
2349 * support/regression/support.c: _xdata replaced by xdata
2351 * support/regression/spec.mk: removed _generic
2353 2001-09-09 Michael Hope <michaelh@juju.net.nz>
2355 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
2357 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
2358 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
2360 * src/z80/peeph.def: Added a rule to optimise shift then compare.
2362 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
2364 * support/regression/tests/bug-460010.c: Added test case.
2366 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
2368 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
2370 * support/regression/Makefile: inter-port-clean adjusted for mcs51
2372 * support/regression/testfwk.c: removed workaround for bug #436344
2374 * support/regression/tests/bp.c: use less memory with mcs51
2376 * support/regression/tests/bug-441448.c: use less memory
2378 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
2380 * support/regression/collate-results.py: typo
2382 2001-09-08 Michael Hope <michaelh@juju.net.nz>
2384 * support/regression/tests/fetchoverlap.c: Added new test case.
2386 * support/regression/tests/bp.c: Added new test case.
2388 * support/regression/tests/bug-448984.c: Added new test case.
2390 * support/regression/tests/pow2shifts.c: Added new test case.
2392 * src/z80/gen.c: Turned off the noise it normally generates for the release.
2393 (genlshTwo): Fixed right shift for count > 8.
2395 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
2397 2001-09-08 <johan@FRIJA>
2399 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
2401 2001-09-07 <johan@FRIJA>
2403 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
2405 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
2407 2001-09-06 <johan@FRIJA>
2409 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
2410 * bernhard noted me at this: "() equals to (void)" (1.38)
2412 2001-09-05 <johan@FRIJA>
2414 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
2416 2001-09-04 <johan@FRIJA>
2418 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
2421 2001-09-04 Paul Stoffregen <paul@pjrc.com>
2423 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
2425 2001-09-03 Michael Hope <michaelh@juju.net.nz>
2427 * link/z80/aslink.h: Fixed path for PATH_MAX
2429 2001-09-02 Michael Hope <michaelh@juju.net.nz>
2431 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
2433 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
2435 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
2437 * 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.
2439 2001-09-01 Michael Hope <michaelh@juju.net.nz>
2441 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
2442 (genCmp): Fixed up genCmp for the GB with longs.
2444 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
2446 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
2448 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
2450 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
2452 2001-08-30 Paul Stoffregen <paul@pjrc.com>
2454 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
2456 2001-08-30 Michael Hope <michaelh@juju.net.nz>
2458 * 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.
2460 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
2462 2001-08-29 Michael Hope <michaelh@juju.net.nz>
2464 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
2466 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
2468 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
2470 * sim/ucsim/configure: little improvement of Cygwin-detection
2471 * sim/ucsim/configure.in: little improvement of Cygwin-detection
2472 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
2473 * support/regression/tests/bug-221100.c: small changes for mcs51
2474 * support/regression/tests/bug-221168.c: small changes for mcs51
2475 * support/regression/tests/bug-227710.c: small changes for mcs51
2476 * support/regression/tests/staticinit.c: small changes for mcs51
2477 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
2478 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
2479 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601