1 2003-07-17 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
3 * link/z80/lklibr.c: fixed bug when there is a '.' in a library path.
5 2003-07-17 Bernhard Held <bernhard@bernhardheld.de>
7 * device/lib/Makefile.in: bad fix, reverted to 1.43
9 2003-07-16 Bernhard Held <bernhard@bernhardheld.de>
11 * device/lib/Makefile.in: added missing z80 object files
13 2003-07-14 Bernhard Held <bernhard@bernhardheld.de>
15 * src/SDCCcse.c (algebraicOpts): CSE fun with &|^ and 0x00/0xff literals
16 pic16 progress by Vangelis:
34 2003-07-13 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
36 * src/SDCCmain.c, src/SDCCglobl.h: added option --no-std-crt0
38 2003-07-12 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
40 * sdcc.dsw, all.dsp, link/z80/linkgbz80.dsp, as/z80/as-gbz80.dsp:
41 added gbz80 build to MSVC project.
42 * src/SDCCmain.c, src/SDCCglue.c, src/z80/main.c, src/z80/z80.dsp,
43 link/z80/aslink.h, linkz80.dsp: cleaned up z80 and gbz80 asm files
44 from 8051 stuff and setup so it links using a .lnk file.
46 2003-07-06 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
48 * support/librarian/sdcclib.c: sdcc librarian.
49 * as/mcs51/aslink.h, as/mcs51/lklib.c: Support for libraries created
52 2003-07-03 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
54 * as/mcs51/lkmain.c: properly handle extensions in function afile.
56 2003-07-02 Borut Razem <borut.razem@siol.net>
58 * src/port.h, src/SDCCmain.c, src/pic/glue.h, src/pic/main.c,
59 src/pic16/glue.h, sdcc/src/pic16/main.c, src/izt/i186.c,
60 src/izt/tlcs900h.c, src/avr/main.c, src/ds390/main.c, src/mcs51/main.c,
61 src/xa51/main.c, src/z80/main.c:
62 virtualization of glue() function: each port has it's own glue function,
63 which is accessed by do_glue function pointer in PORT.general structure
65 2003-07-01 Kevin Vigor <kevin@vigor.nu>
67 * DS800C400 fun, improved ROM interface and tinibios.
69 2003-06-27 Kevin Vigor <kevin@vigor.nu>
71 * More support for DS80C400. Now includes beginning of interface to ROM.
73 2003-06-25 Bernhard Held <bernhard@bernhardheld.de>
75 * src/mcs51/gen.c (gencjneshort): fixed bug #760345
77 2003-06-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
79 * as/mcs51/lkaomf51.c: Make sure the size of the last procedure is correct.
81 2003-06-19 Borut Razem <borut.razem@siol.net>
83 * src/z80/main.c: fixed Z80 port again: missing -k library paths in linker command line
85 2003-06-19 Borut Razem <borut.razem@siol.net>
87 * src/SDCCutil.h, src/SDCCutil.c, src/SDCCglobl.h, src/SDCCmain.c, src/z80/main.c:
88 fixed Z80 port - crt0.o: cannot open.
90 2003-06-19 Bernhard Held <bernhard@bernhardheld.de>
92 * support/Util/MySystem.c (merge_command): revert bad fix
94 2003-06-18 Borut Razem <borut.razem@siol.net>
96 * src/SDCC.lex, src/SDCCmain.c: fixed some warnings, introduced with changes made 15.06.1003
98 2003-06-18 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
100 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
101 option --use-stdout sends errors to stdout instead of stderr.
103 2003-06-18 Bernhard Held <bernhard@bernhardheld.de>
105 * support/Util/MySystem.c (merge_command): quick fix for Linux segfault with \"cmd\" arg
107 2003-06-15 Borut Razem <borut.razem@siol.net>
109 * support/cpp2/sdcc.h: HAVE_DOS_BASED_FILE_SYSTEM defined for _WIN32
110 * src/SDCC.lex: cloneXxx and copyAndFreeXxx functions for options and optimize stack handling
111 * src/SDCCglobl.h, src/SDCCmain.c, src/ds390/main.c, src/mcs51/main.c, src/z80/main.c:
112 fixed width array of pointers replaced with sets;
113 multiple include and lib paths ared transferred to preprocessor and linker
114 * src/SDCCset.c, src/SDCCset.h: added function setFromSetNonRev() and mergeSets()
115 * src/SDCCsymt.c: reimplemented function inCalleeSaveList() by using sets instead
116 fixed width array of pointers
117 * src/SDCCutil.c, src/SDCCutil.h: added functions fputStrSet(), appendStrSet(), joinStrSet();
118 removed functions addToList(), join(), joinn(), pathCharsEquivalent(), pathCharTransform(),
119 fixupPath(), getPathDifference()
120 * src/ds390/gen.c, src/mcs51/gen.c: reimplemented function inExcludeList() by using sets instead
121 fixed width array of pointers
123 2003-06-11 Bernhard Held <bernhard@bernhardheld.de>
125 * src/pic16/ralloc.c: fix warnings
126 * src/pic16/pcode.c: fix warning
128 2003-06-10 Scott Dattalo <scott@dattalo.com>
130 Scott D. for Vangelis Rokas (vrokas@otenet.gr). I (scott) don't
131 know all the details, but essentially this set of changes enable
132 the pic16 port to generate movff instructions and generate assembler
138 * src/pic16/device.c:
141 * src/pic16/pcoderegs.c:
142 * src/pic16/ralloc.c:
143 * src/pic16/ralloc.h:
145 2003-06-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
147 * support/Util/SDCCerr.c, src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
148 added option --vc, so sdcc errors and warnings are compatible with
149 Microsoft Visual Studio.
151 2003-06-07 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
153 * device/lib/_atof.c, device/lib/Makefile.in, device/include/stdlib.h,
154 device/lib/libfloat.lib: added atof function.
156 2003-06-04 Bernhard Held <bernhard@bernhardheld.de>
158 * doc/sdccman.lyx: updated to Lyx 1.3
159 * doc/cdbfileformat.lyx: updated to Lyx 1.3
160 * doc/test_suite_spec.lyx: updated to Lyx 1.3
161 * doc/Makefile: added fix for the \tabularnewline problem, thanks to Jesus
163 2003-06-03 Bernhard Held <bernhard@bernhardheld.de>
165 * src/SDCCpeeph.c: separate peepRules2pCode() for pic16 by "Vangelis Rokas" <vrokas@otenet.gr>
167 2003-06-02 Frieder Ferlemann <Frieder.Ferlemann@web.de>
169 * doc/sdccman.lyx: cvs revision keywords, passing pdf information in latex preamble,
170 additions to the "related tools/documentation" section
172 2003-06-02 Bernhard Held <bernhard@bernhardheld.de>
174 * src/SDCCglue.c (tempfileandname): added check for missing TMP/TEMP/TMPDIR variable
176 2003-05-29 Bernhard Held <bernhard@bernhardheld.de>
178 * src/pic/device.c: added 16F819, patch by "David I. Lehn" <dlehn@vt.edu>
179 * src/SDCCcse.c (algebraicOpts): fixed "c * 1"
181 2003-05-28 Bernhard Held <bernhard@bernhardheld.de>
183 * doc/sdccman.lyx: fix double dash and other minor things
184 * doc/Makefile: fix double dash
186 2003-05-28 Karl Bongers(patches from Martin Helmling)
187 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files. Martin adds
188 condition and ignore commands.
190 2003-05-28 Frieder Ferlemann <Frieder.Ferlemann@web.de>
192 * doc/sdccman.lyx: Changes all over, index improved, smaller margins. The manual
193 is in parts still quite out of date, I did changes as far as I felt makes sense
194 for a non-native english speaker.
195 Please feel free to add to the manual or to correct my changes.
196 * doc/Makefile: undid touching the date of intermediate tex files.
198 2003-05-26 Frieder Ferlemann <Frieder.Ferlemann@web.de>
200 * doc/sdccman.lyx: Manual has an index now
202 2003-05-25 Bernhard Held <bernhard@bernhardheld.de>
204 Finalize muluint/mulsint and mululong/mulslong merging:
205 * device/lib/_mulint.c
206 * device/lib/_mullong.c
207 * device/lib/gbz80/mul.s
208 * device/lib/gbz80/stubs.s
209 * device/lib/z80/mul.s
210 * device/lib/z80/stubs.s
211 * src/SDCCsymt.c (initCSupport)
213 2003-05-25 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
215 * as/mcs51/lkaomf51.c: Address space 'z' was missing.
216 * src/avr/avr.dsp, src/ds390/ds390.dsp, src/mcs51/mcs51.dsp,
217 src/pic/pic.dsp, src/pic16/pic16.dsp, src/xa51/xa51.dsp,
218 src/x80/z80.dsp: peep.rul is bigger now, so /Zm1000 is used
221 2003-05-25 Frieder Ferlemann <Frieder.Ferlemann@web.de>
223 * src/mcs51/peeph.def: added rules 244.x, 245.x. Although they pass
224 the regression tests I'm not brave enough to enable 245.b, 245.c
225 * doc/sdccman.lyx: added latex preamble for hyperref package.
226 Using pdflatex this will give you a hyperlinked pdf file with
227 bookmarks. (prepend '%' before /usepackage if this breaks something)
229 2003-05-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
231 * doc/sdccman.lyx: updated information about .adb files (fixed bug 742649)
233 2003-05-22 Bernhard Held <bernhard@bernhardheld.de>
235 * src/pic16/pcode.c (pic16_get_op_from_instruction): fixed a gcc 3.x warning
237 2003-05-21 <johan@balder>
239 * src/SDCCglue.c (printIval): fixed bug #739934
241 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
243 Applied patch from bug 737905 (renamed yylineo to mylineno):
250 * src/pic16/pcode.c: Cleaned warnings
251 * src/pic16/pcodeflow.c: Cleaned warnings
252 * src/pic16/pcoderegs.c: Cleaned warnings
254 2003-05-19 Scott Dattalo <scott@dattalo.com>
256 * src/pic16/pcode.c: Cleaned warnings
257 * src/pic16/pcodepeep.c: Cleaned warnings
258 * src/pic16/ralloc.c: Cleaned warnings
260 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
262 * doc/sdccman.lyx: fixed bug 739745
263 * src/pic16/pcode.c (pic16_get_op): fixed warning on alpha
265 2003-05-18 Bernhard Held <bernhard@bernhardheld.de>
267 * src/port.h: removed DEFAULT_PORT, it's not yet pic16 ;-)
268 it can be defined with CFLAGS when running configure
269 * src/SDCCmain.c: fixed compiling + linking with object files
271 2003-05-18 Vangelis Rokas (vrokas@otenet.gr)
273 * configure.in: configure for pic16 port,
274 added --disable-pic16-port
275 * sdccconf_in.h: added macro OPT_DISABLE_PIC16
276 * src/SDCCmain.c: linkOptions is changed to set *,
277 added if/endif conditional macros to remove options help
278 messages from optionsTable when a port is not configured, added
279 support for the PIc16 port in the ports table, when executing
280 the compiler with no port specified on command line, a default
281 port is selected with the new macro DEFAULT_PORT which is
282 defined in port.h, in setDefaultOptions() linkOptions is removed
283 from initialization assignment, since now it is a set,
284 parseCmdLine uses setParseWithComma for linkOptions, in
285 linkEdit() linkOptions are accessed with new function indexSet()
286 which returns the i'th item of a set variable. See SDCCset.c, in
287 linkEdit() when calling buildCmdLine(), added linkOptions as
288 last argument. Now users can pass arguments to gplink via the
289 -Wl option, main() uses pic16glue() to glue up pic16 programs
290 * src/SDCCpeeph.c: various changes to support pic16
291 * src/SDCCset.c: added function void *indexSet(set *, int) to
292 return the i'th item of the set
293 * src/SDCCset.h: added function prototype for indexSet()
294 * src/SDCCsymt.c: in checkSClass(), added support for PIC16
295 * src/clean.mk: added pic16 in CLEANALLPORTS variable
296 * src/port.h: added TARGET_ID_PIC16,TARGET_IS_PIC16 macro,
297 added macro DEFAULT_PORT
298 * src/pic/main.c: corrected arguments of gplnk in _linkCmd
299 * src/pic16/gen.c: bug fix in genCpl(), now the correct code is
301 * src/pic16/glue.c: commented out some error producing lines
302 * src/pic16/main.c: __config directives are commented out to stop
303 gpasm complaining and test the linkage with gplink, _linkCmd and
304 _asmCmd changed to be more gplink and gpasm friendly
305 * src/pic16/peeph.def: peep rule 3 is commented out, since it
306 produced an error when parsed, peep rule 12 is added to utilize
307 movff, but it is commented out since the pCode does not support
308 yet a command with 2 address arguments
310 2003-05-18 <johan@balder>
312 * src/ds390/gen.c (genArrayInit): removed obsolete and buggy ARRAYINIT
313 * src/ds390/main.c (genArrayInit): removed obsolete and buggy ARRAYINIT
314 2003-05-17 Karl Bongers(apply patches from Martin Helmling)
316 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files.
317 Added feature to script commands from file.
319 2003-05-14 Bernhard Held <bernhard@bernhardheld.de>
321 * device/lib/_strtok.c: fixed bug #734355 by Lenny Story and Tim Woodall
322 * src/SDCCutil.c: include ctype.h for win32
324 2003-05-13 Bernhard Held <bernhard@bernhardheld.de>
326 * src/pic16/*: removed CR from many files, reported by Vangelis Rokas
328 2003-05-12 Karl Bongers(apply development patches from Martin Helmling)
330 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,break.c and .h files.
331 Fixed so you can set breakpoints prior to run, run does not stop
332 on entry now. Add tbreak. Other enhancements and fixes for use
335 2003-05-12 Borut Razem <borut.razem@siol.net>
337 * src/SDCCmain.c: fixed the problem with searching the DATADIR as the last resort on *nix
339 2003-05-11 Borut Razem <borut.razem@siol.net>
341 * src/SDCCutil.c: WIN32 version of getBinPath() calls GetModuleFileName() to determine
342 the path of bin directory, so that PATH is the only env. variable, which has to be set
343 in case of standard installation.
344 * src/ds390/ds390.dsp: increased value of /Zm option to 1000
345 * src/pic/main.c: add quotes to file name parameters for gplink and gpasm
346 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx: added --print-search-dirs command line option
348 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
350 * src/SDCCmain.c (linkEdit): fixed buffer overflow for gbz80
351 * support/regression/Makefile: inter-port-clean is no longer nesessary, the
352 temp files are in the port dir; clean the gen/test directory when
353 generating new test.c
354 * support/regression/ports/host/spec.mk: defined OBJEXT for target clean
355 * support/regression/tests/vaargs.c: fixed gcc 3.3 warning
356 * support/regression/tests/zeropad.c: added
358 2003-05-09 <johan@balder>
360 * src/SDCCglue.c: fixed bug #597940
362 2003-05-05 Karl Bongers(apply patches from Martin Helmling)
364 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
365 cache sfr, optimize next,step, fix off by one sourceline,
366 support ddd list function.
367 * sim/ucsim/cmd.src/newcmd.cc - small fix for sdcdb use.
369 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
371 * support/regression/HTMLgen.py: added compare_s2f()
372 * support/regression/Makefile: redo 1.27
373 * support/regression/generate-cases.py: redo 1.5
375 2003-04-30 Bernhard Held <bernhard@bernhardheld.de>
377 * support/regression/tests/float.c: workaround 33 bit hex constant
378 * support/regression/tests/simplefloat.c: fix division for host
380 2003-04-29 Scott Dattalo <scott@dattalo.com>
382 * src/pic/pcoderegs.c Applied patch from Jim Hawkridge <jim@jimhawkridge.uk.eu.org>
383 that tame's the PIC's over-aggressive optimizer.
385 2003-04-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
387 * src.dsw, link/z80/aslink.h, link/z80/linkz80.dsp: z80 linker
390 2003-04-29 Kevin Vigor <kevin@vigor.nu>
392 Initial support for DS80C400. "Hello world" runs on TINIm400
395 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
397 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
398 * Some notes on ddd usage added in debugger/README
399 Martin Helmling adding more features and fixes for ddd GUI debugger.
400 Code added for nexti, stepi, up, down, and other adjustments.
402 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
404 * src/pic/pCodepeep.c non-wildcard asmops are now handled
405 * src/pic/peeph.def Added two rules to optimize carry manipulation
406 * src/pic/* removed debug printfs
408 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
410 * debugger/mcs51/cmd.c: added header newalloc.h
412 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
414 * as/Makefile: new EXEEXT
415 * as/z80/Makefile: remove trailing slash of BUILDIR
416 * as/z80/clean.mk: new EXEEXT
417 * Makefile.common.in: add to CFLAGS (and others), don't replace it
418 * support/cpp2/Makefile.in: new EXEEXT
419 * src/pic/glue.c (pic14emitRegularMap): fixed warning
421 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
423 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
424 EXEEXT was introduced to fix all related problems with targets
425 "clean", "install" and "uninstall"; a couple of further flaws
426 especially with "clean" have been fixed too
427 * as/mcs51/Makefile.in
432 * debugger/mcs51/Makefile.in
433 * debugger/mcs51/clean.mk
435 * link/z80/Makefile.in
438 * packihx/Makefile.in
442 * sim/ucsim/avr.src/Makefile.in
443 * sim/ucsim/avr.src/clean.mk
444 * sim/ucsim/s51.src/Makefile.in
445 * sim/ucsim/s51.src/clean.mk
446 * sim/ucsim/xa.src/Makefile.in
447 * sim/ucsim/xa.src/clean.mk
448 * sim/ucsim/z80.src/Makefile.in
449 * sim/ucsim/z80.src/clean.mk
450 * sim/ucsim/main_in.mk
451 * sim/ucsim/packages_in.mk
452 * sim/ucsim/gui.src/Makefile.in
453 * sim/ucsim/gui.src/serio.src/Makefile.in
454 * sim/ucsim/gui.src/serio.src/clean.mk
457 * support/cpp2/Makefile.in
458 * support/cpp2/clean.mk
459 * support/makebin/Makefile
460 * support/makebin/clean.mk
461 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
462 * doc/sdccman.lyx: --program-suffix no longer needed
464 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
466 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
467 Martin Helmling added support for ddd GUI debugger.
468 Code added to display assembly, set variables, and other commands
471 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
473 * as/Makefile: fix target clean
474 * as/clean.mk: fix target clean
475 * as/z80/clean.mk: fix target clean
477 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
479 * Makefile.common.in: added @EXEEXT@
480 * configure.in: removed all mingw32 stuff
481 * configure: rebuilt from configure.in
482 * doc/sdccman.lyx: updated section "installation"
483 * support/scripts/sdcc_mingw32: adapted to configure
484 * support/scripts/sdcc_cygwin_mingw32: added
486 2003-04-22 Scott Dattalo <scott@dattalo.com>
488 * src/pic Added object file support for the PIC port
489 * src/pic Applied patch from Craig Franklin (this started the object file support)
490 * src/regression Updated the PIC regression tests for object files
492 2003-04-20 Borut Razem <borut.razem@siol.net>
494 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
495 lklex.c: In function `getfid':
496 lklex.c:203: warning: array subscript has type `char'
497 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
498 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
499 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
500 stack handling macros
502 2003-04-19 Borut Razem <borut.razem@siol.net>
504 * "handling space characters in file path" task:
505 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
506 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
507 * support/Util/MySystem.h: make it self-sufficient
508 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
509 src/z80/main.c, sdcc/as/mcs51/lklex.c:
510 handling space characters in file path
511 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
512 (it will be used by assemblers, which have their own includes, e.g. gpasm)
513 * support/Util/MySystem.c: handling space characters in executable's path
515 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
517 * as/z80/Makefile: fix permanent rebuild of z80
518 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
519 * support/regression/tests/bitfields.c: added Johan's bitfields.c
521 2003-04-18 Kevin Vigor <kevin@vigor.nu>
523 * src/SDCCopt.c: add special case optimization to replace modulo by
524 a power of two with a bitwise AND.
526 2003-04-18 <johan@balder>
528 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
530 2003-04-17 <johan@balder>
532 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
533 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
535 2003-04-13 Borut Razem <borut.razem@siol.net>
537 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
538 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
539 fixed mingw problem in adl_NORMALIZE_PATH
541 2003-04-12 Borut Razem <borut.razem@siol.net>
543 * fixed "#pragma SAVE/RESTORE can not be nested":
544 * src/SDCC.lex: reworked pragma handling functions
545 * sdcc/src/SDCCglobl.h: reworked stack handling macros
546 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
548 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
550 * src/SDCCutil.c (pathEquivalent): defined but not used
551 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
552 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
553 * configure: rebuilt from configure.in
554 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
555 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
556 * device/include/Makefile.in: replace sdcc_datadir
557 * device/lib/Makefile.in: replace sdcc_datadir
558 * Makefile.common.in: add LDFLAGS from configure
559 * packihx/Makefile.in: use LDFLAGS
560 * src/Makefile.in: use LDFLAGS
561 * support/cpp2/Makefile.in: add LDFLAGS from configure
562 * support/makebin/Makefile: use LDFLAGS
563 * .version: bumped version number to 2.3.5
565 2003-04-12 Borut Razem <borut.razem@siol.net>
567 * completed "different paths" task:
568 * src/SDCCmacro.c: fixed bug in handling quotes
569 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
570 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
572 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
574 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
576 2003-04-11 kevin Vigor <kevin@vigor.nu>
578 * ds390/gen.c ds390/peeph.def: fix bug 706781
580 2003-04-11 Borut Razem <borut.razem@siol.net>
582 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
584 2003-04-10 Scott Dattalo <scott@dattalo.com>
586 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
587 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
588 set - this bit used to not be set...).
589 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
591 * src/regression/and2.c added to test bug 609268
592 * src/regression/Makefile added and2.c to regression test
595 2003-04-08 <johan@CP255758-A>
597 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
598 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
599 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
601 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
603 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
605 * support/cpp2/Makefile.in: fix bug #487815
606 * configure: rebuilt from configure.in
607 * Makefile.common.in: docdir changed, new path suffixes
608 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
609 * sdcc_vc_in.h: reflect changes from sdccconf.h
610 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
611 * src/SDCCutil.h: remove BINDIR hack
612 * doc/sdccman.lyx: update new path hierarchy
614 2003-04-06 Paul Stoffregen <paul@pjrc.com>
616 * src/SDCCpeeph.c: added okToRemoveSLOC test
618 2003-04-06 Paul Stoffregen <paul@pjrc.com>
620 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
622 2003-04-06 Paul Stoffregen <paul@pjrc.com>
624 * src/SDCCpeeph.c: added labelIsReturnOnly test
625 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
627 2003-04-05 <johan@balder>
629 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
630 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
631 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
632 * src/SDCCast.c: fixed a warning
633 * src/SDCCast.h: fixed a warning
634 * src/SDCCicode.c (operandFromAst): fixed a warning
636 2003-04-04 <johan@balder>
638 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
639 * src/SDCCast.c (decorateType): fixed bug #715076
640 * src/SDCC.y: fixed bug #702907
642 2003-04-03 <johan@balder>
644 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
645 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
646 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
647 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
648 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
650 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
652 * _decdptr.c: fix return values
653 * _gptrget.c: fix return values
654 * _gptrgetc.c: fix return values
655 * _gptrput.c: fix return values
656 * _mulint.c: fix return values
657 * as/z80/Makefile: fix 'make -j' problem
659 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
661 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
662 * configure.in: big cleanup, updated to autoconf 2.5x
663 * configure: rebuilt from configure.in
664 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
665 * sdcc_vc_in.h: reflect changes from sdccconf.h
666 * doc/Makefile: fixed a flaw in "make install"
668 2003-04-02 <johan@balder>
670 * src/ds390/gen.c (genCmp): no comments
671 * src/mcs51/gen.c (genCmp): no comments
672 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
673 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
675 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
677 * support/regression/generate-cases.py: place generated file in given sub directory
678 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
679 * support/regression/Makefile: improvements for 'make -j';
680 side effect: it's simpler and faster now
682 2003-03-31 Borut Razem <borut.razem@siol.net>
684 * src/z80/main.c: link-{port} and as-{port} defined without path
685 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
687 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
689 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
691 2003-03-30 Borut Razem <borut.razem@siol.net>
693 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
694 changed type of list parameter to set
695 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
696 * src/port.h: changed type of do_assemble() parameter to set
697 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
698 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
699 definition of "cppoutfilename" macro with NULL value in preProcess()
700 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
701 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
702 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
703 replaced with set *binPathSet
704 * shash_add() deallocates the item, if allready exsists, before adding the new one
705 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
707 2003-03-30 Scott Dattalo <scott@dattalo.com>
709 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
710 a nested for loop bug in the PIC port
711 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
714 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
716 * support/Util/dbuf.h: remove C++ stuff to make it portable
718 2003-03-28 Borut Razem <borut.razem@siol.net>
720 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
721 literal strings in stringLiteral()
722 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
723 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
726 2003-03-27 Paul Stoffregen <paul@pjrc.com>
728 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
730 2003-03-26 <johan@balder>
732 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
733 * src/ds390/gen.c (saveRegisters): catched symbol abuse
734 * src/SDCCast.c (decorateType): fixed " -v < 3"
736 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
738 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
739 Added Lenny Story's debug infrastructure changes:
740 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
741 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
742 * src/cdbFile.c: added
743 * src/SDCCdebug.c: added
744 * src/SDCCdebug.h: added
745 * src/SDCCast.c (createFunction)
746 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
747 * src/SDCCmain.c (parseCmdLine, main)
748 * src/SDCCmem.c (redoStackOffsets)
749 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
752 * src/avr/gen.c (genAVRCode)
753 * src/ds390/gen.c (gen390Code)
754 * src/mcs51/gen.c (gen51Code)
755 * src/pic/gen.c (genpic14Code)
756 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
757 * src/xa51/gen.c (genXA51Code)
758 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
760 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
762 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
763 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
765 2003-03-22 <johan@balder>
767 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
769 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
771 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
772 * doc/cdbfileformat.lyx: added, written by Lenny Story
773 * doc/Makefile: added cdbfileformat.lyx
774 * doc/clean.mk: added cdbfileformat.lyx
776 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
778 * src/mcs51/peeph.def: fix bug #705773
780 2003-03-20 <johan@balder>
782 An sfr/sbit can have an "at #" AND an initializer
783 * src/SDCCsymt.c (checkSClass):
784 * src/SDCCmem.c (allocGlobal):
785 * src/SDCCmem.c (allocLocal):
786 * src/SDCCast.c (createBlock):
788 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
790 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
792 2003-03-16 <johan@balder>
794 Undid the hackup of const and volatile, the problem is much bigger
796 * src/SDCCast.c:1.171
797 * src/SDCCglue.c:1.138
798 * src/SDCCicode.c:1.146
799 * src/SDCCsymt.c:1.150
802 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
804 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
805 * src/ds390/gen.c (genAddrOf): fixed bug #704087
807 2003-03-13 <johan@balder>
809 Hackup const and volatile modifiers in type chains a bit:
811 * src/SDCCast.c:1.169
812 * src/SDCCglue.c:1.136
813 * src/SDCCicode.c:1.143
814 * src/SDCCsymt.c1.146
818 2003-03-12 <johan@balder>
820 * src/SDCCBBlock.h: more LRH debugging junk
821 * src/SDCCcflow.h: more LRH debugging junk
822 * src/SDCCloop.c: more LRH debugging junk
823 * src/SDCC.y (struct_declaration): fixed bug #697590
824 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
825 * src/ds390/gen.c (aopForRemat): fixed bug #700031
826 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
828 2003-03-11 Kevin Vigor <kevin@vigor.nu>
829 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
830 test function names must now match exactly).
831 * src/SDCCcse.c: added special case in findCheaperOp to allow
832 extending a short integer. Makes less awful code for bug 700121 test case.
834 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
836 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
837 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
839 2003-03-11 Kevin Vigor <kevin@vigor.nu>
841 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
842 actually called (operandsNotEqual() was called for all
843 operandsNotEqualX tests).
845 2003-03-11 Kevin Vigor <kevin@vigor.nu>
847 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
848 with shorter literals. Fixes bug 700121.
850 2003-03-11 <johan@balder>
852 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
854 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
856 * src/SDCCloop.c (mergeRegions): an evil beast is dead
857 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
859 2003-03-10 Borut Razem <borut.razem@siol.net>
861 * src/SDCCmain.c: pipe preprocessor's output
862 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
863 * sdcc_vc_in.h: define pclose as _pclose for WIN32
864 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
865 which closes all pipes in pipeSet set
866 * src/SDCCset.c: free deleted item in function deleteSetItem()
867 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
868 moved from z80 to src subproject
869 * .version: increased version number to 2.3.4
871 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
873 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
874 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
875 * support/regression/ports/xa51/spec.mk: fix typo
877 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
879 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
881 2003-03-09 Borut Razem <borut.razem@siol.net>
883 * src/SDCCmain.c: pipe preprocessor's output
884 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
885 * sdcc_vc_in.h: define pclose as _pclose for WIN32
886 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
887 which closes all pipes in pipeSet set
888 * src/SDCCset.c: free deleted item in function deleteSetItem()
889 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
890 moved from z80 to src subproject
892 2003-03-09 Borut Razem <borut.razem@siol.net>
894 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
895 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
896 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
897 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
898 * src/SDCCglobl.h: unification of WIN32 native definitions
900 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
902 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
904 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
906 * src/configure.in: check for endianess (even while cross-compiling)
907 * src/configure: check for endianess (even while cross-compiling)
908 * src/configure_in.h: check for endianess (even while cross-compiling)
909 * src/avr/gen.c: remove old endianess stuff
910 * src/mcs51/gen.c: remove old endianess stuff
911 * src/ds390/gen.c: remove old endianess stuff
912 * src/pic/gen.c: remove old endianess stuff
913 * src/pic/genarith.c: remove old endianess stuff
914 * src/pic/glue.c: fix endianess check
915 * src/pic16/gen.c: remove old endianess stuff
916 * src/pic16/genarith.c: remove old endianess stuff
917 * src/pic16/glue.c: fix endianess check
918 * src/xa51/gen.c: remove old endianess stuff
919 * src/z80/gen.c: fix endianess check
920 * src/SDCCglue.c: fix endianess check
921 * src/ds390/peeph.def: fix bug 700036
923 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
925 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
926 * src/configure: find appropriate data-types on host for SDCC's int and long
927 * src/configure.in: find appropriate data-types on host for SDCC's int and long
928 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
929 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
931 2003-03-07 <johan@balder>
934 some minor cleanups before the big shot
935 OP_DEFS and OP_USES now use Kevin's protection
936 new option --nolabelopt
947 * src/ds390/ralloc.c:
948 * src/mcs51/ralloc.c:
953 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
955 * src/pic/pcode.c (get_op): fix 64 bit warnings
956 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
957 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
958 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
959 * support/regression/tests/malloc.c: fix 64 bit warnings
961 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
963 * src/mcs51/gen.c (genMinus): fixed bug 696436
965 2003-03-02 Borut Razem <borut.razem@siol.net>
967 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
969 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
971 * configure.in: test for mkstemp
972 * sdccconf_in.h: add HAVE_MKSTEMP
974 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
976 * device/include/ctype.h: removed warning while using --stack-auto
977 * device/include/malloc.h: removed warning while using --stack-auto
978 * device/include/string.h: removed warning while using --stack-auto
980 2003-02-23 Borut Razem <borut.razem@siol.net>
982 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
983 because NDEBUG is defined (see man assert)
984 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
986 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
988 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
989 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
991 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
993 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
994 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
996 2003-02-18 <johan@balder>
998 * as/mcs51/asmain.c (asmbl): module can start with a digit
999 * as/z80/asmain.c (asmbl): module can start with a digit
1001 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
1003 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
1004 * src/asm.c: fix pipe() for Mingw32
1006 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
1008 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
1009 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
1010 make -V work again; --c1mode reads now from stdin
1011 * doc/sdccman.lyx: added --c1mode
1012 * support/Util/SDCCerr.c: new messages for c1 mode
1013 * support/Util/SDCCerr.h: new messages for c1 mode
1014 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
1016 2003-02-15 <johan@balder>
1018 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
1020 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
1022 * doc/sdccman.lyx: Environment variables, -o and other minor things
1024 2003-02-14 <johan@balder>
1026 * src/xa51/main.c: before anyone really tries to use it :)
1028 * Install doc's in share/sdcc/doc
1029 * removed some obsolete files
1030 * Do a proper make distclean and uninstall
1031 M Makefile.common.in
1034 M device/include/Makefile.in
1035 M device/lib/Makefile.in
1038 M sim/ucsim/doc/Makefile.in
1041 R src/xa51/peeph.rul
1042 M support/cpp2/Makefile.in
1043 M support/makebin/Makefile
1046 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
1048 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
1050 2003-02-10 Borut Razem <borut.razem@siol.net>
1052 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
1053 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
1054 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
1055 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
1056 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
1057 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
1058 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
1059 src/z80/Makefile.bcc: Borland Makefile cleanup
1060 * as/z80/Makefile.bcc: Added Borland Makefile
1061 * support/cpp2/borland.h: Removed
1063 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
1065 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
1066 * src/SDCC.lex: new pragma NOIV
1067 * src/SDCCglobl.h: new pragma NOIV
1068 * src/SDCCmem.c: new pragma NOIV
1070 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
1072 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
1074 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
1076 * src/SDCCmain.c: signal handling is switched off by --debug
1077 * doc/Makefile: small fix for install; use clean.mk again
1078 * doc/clean.mk: clean *.pdf and *.html too
1080 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
1082 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
1083 * device/lib/printfl.c: fix a ds390 bug by making it portable
1084 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
1085 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
1086 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
1087 * debugger/mcs51/cmd.c: converted multi-line string literals
1088 * sim/ucsim/globals.cc: converted multi-line string literals
1089 * src/SDCCmain.c: introduced signal handler to remove temp files
1090 * doc/Makefile: small tweaks, implement clean
1091 * doc: removed generated files
1093 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1095 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
1096 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
1097 Address Record is not correctly generated for DS390."
1099 2003-02-02 Borut Razem <borut.razem@siol.net>
1101 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
1102 * as/mcs51/asm.h: fixed compilation with Borland C
1103 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
1104 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
1105 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
1106 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
1107 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
1108 src/z80/Makefile.bcc: delete $(LIB) only if exist
1109 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
1111 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
1113 * device/include/malloc.h: introduced NULL
1114 * device/include/string.h: introduced NULL
1115 * device/include/stdlib.h: introduced NULL
1116 * device/lib/_memcpy.c: removed NULL
1117 * device/lib/_strcat.c: removed NULL
1118 * device/lib/_strchr.c: removed NULL
1119 * device/lib/_strcmp.c: removed NULL
1120 * device/lib/_strcpy.c: removed NULL
1121 * device/lib/_strcspn.c: removed NULL
1122 * device/lib/_strlen.c: removed NULL
1123 * device/lib/_strncat.c: removed NULL
1124 * device/lib/_strncmp.c: removed NULL
1125 * device/lib/_strncpy.c: removed NULL
1126 * device/lib/_strpbrk.c: removed NULL
1127 * device/lib/_strrchr.c: removed NULL
1128 * device/lib/_strspn.c: removed NULL
1129 * device/lib/_strstr.c: removed NULL
1130 * device/lib/_strtok.c: removed NULL
1131 * device/lib/malloc.c: removed NULL, include own header
1133 2003-02-02 <johan@balder>
1135 * 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
1136 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
1137 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
1138 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
1139 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
1140 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
1142 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1144 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
1147 2003-02-01 <johan@balder>
1149 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
1151 2003-01-31 <johan@CP255758-A>
1153 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
1155 2003-01-30 <johan@balder>
1157 * src/SDCCBBlock.c: automatic bug detection
1158 * src/SDCCicode.c: automatic bug detection
1160 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1162 * src/SDCCglobl.h: now --xram-size 0 works
1163 * src/SDCCmain.c: now --xram-size 0 works
1165 2003-01-29 <johan@balder>
1167 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
1169 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1171 * as/mcs51/aslink.h: Added options --xram-size and --code-size
1172 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
1173 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
1174 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
1175 * src/SDCCglobl.h: Added options --xram-size and --code-size
1176 * src/SDCCmain.c: Added options --xram-size and --code-size
1178 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
1180 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
1181 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
1183 2003-01-27 <johan@balder>
1185 * src/SDCC.y: fixed bug #613764
1187 2003-01-26 <johan@balder>
1189 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
1190 * src/SDCCsymt.h: fixed bug #673374
1191 * src/SDCCglue.c: fixed bug #661910
1192 * src/SDCCast.c: fixed bug #458099 and 673374
1194 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
1196 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
1197 * as/mcs51/strcmpi.h: added
1198 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
1199 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
1200 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
1201 * as/mcs51/assym.c: strcmpi -> as_strcmpi
1202 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
1203 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
1204 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
1205 * as/mcs51/Makefile.aslink: new module strcmpi
1206 * as/mcs51/Makefile.asx8051: new module strcmpi
1207 * as/mcs51/Makefil.bcc: new module strcmpi
1208 * as/mcs51/Makefile.in: new module strcmpi
1209 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
1211 2003-01-26 <johan@balder>
1213 * src/SDCCglue.c: reverted back to 1.124
1214 * src/SDCCast.c: reverted back to 1.156
1215 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
1217 2003-01-25 <johan@balder>
1219 * src/SDCCglue.c: A better fix for bug #661910
1220 * src/SDCCast.c: A better fix for bug #661910
1221 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
1223 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1225 * src/Makefile.in: remove spawn.o
1226 * src/SDCCmain.c: remove spawn.h
1227 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
1228 * src/spawn.c: removed
1229 * src/spawn.h: removed
1230 * support/regression/ports/ds390/spec.mk: link with -r
1232 2003-01-24 <johan@CP255758-A>
1234 * src/ds390/gen.c (aopOp): fixed bug #667458
1235 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
1236 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
1237 (createIvalCharPtr): an ival doesn't always have a storage class anymore
1239 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1241 * src/mcs51/peeph.def: better assembler identation by Frieder
1242 * src/mcs51/gen.c: better assembler identation by Frieder
1244 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
1246 * as/z80/string.h: removed for gcc 3.2
1247 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
1248 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
1250 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1252 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
1253 * src/SDCCpeeph.c (replaceRule): fix bug #663503
1254 * support/regression/Makefile: separate temp files for ports
1255 * support/regression/generate-cases.py: separate temp files for ports
1256 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1257 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1259 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1261 * moved tinitalk to device/examples/ds390
1263 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
1265 * as/mcs51/lkmem.c: rflag is for DS390
1266 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
1267 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
1268 (linkEdit): move mem- and map-files the same way as ihx-files
1269 * src/z80/main.c (_setDefaultOptions): removed --generic
1270 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
1271 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
1272 * src/pic/glue.c (picglue): --c1mode works again
1273 * src/pic16/glue.c (pic16glue): --c1mode works again
1274 * src/asm.c (printCLine): fix #660034
1276 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
1278 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
1279 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
1280 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
1281 * as/mcs51/lkmem (summary): better fix for sp problem
1282 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
1283 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
1284 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
1285 remove --stack-after-data
1287 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
1289 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
1290 * src/SDCCutil.c (join): ugly bug: missing '\0'
1291 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
1293 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1295 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
1297 * src/pic/main.c (_asmCmd): gpasm supports -o
1298 * src/z80/main.c: more general macros
1299 * device/lib/Makefile.in: remove intermediate files
1301 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1303 * .version: Bumped version number to 2.3.3
1304 * src/SDCCBBlock.c: new option -o
1305 * src/SDCCglobl.h: new option -o
1306 * src/SDCCglue.c: new option -o
1307 * src/SDCCmain.c: new option -o
1308 * src/asm.c: new option -o
1309 * src/ds390/main.c: new option -o
1310 * src/pic/glue.c: new option -o
1311 * src/pic/pcode.c: new option -o
1312 * src/pic/ralloc.c: new option -o
1313 * src/pic16/glue.c: new option -o
1314 * src/pic16/pcode.c: new option -o
1315 * src/pic16/ralloc.c: new option -o
1316 * src/z80/main.c: new option -o
1317 * device/lib/Makefile.in: use -o
1318 * support/regression/ports/ds390/spec.mk: use -o
1319 * support/regression/ports/gbz80/spec.mk: use -o
1320 * support/regression/ports/mcs51/spec.mk: use -o
1321 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
1322 * support/regression/ports/z80/spec.mk: use -o
1323 * support/regression/ports/ucz80/spec.mk: use -o
1324 * support/regression/ports/xa51/spec.mk: use -o
1325 * support/regression/fwk/lib/timeout.c: fix usage string
1327 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
1328 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
1330 2003-01-07 <johan@balder>
1332 * src/SDCCast.c (decorateType): fixed bug #600035
1334 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
1335 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
1336 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
1337 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
1338 * src/pic/pcode.c: outcommented unused variable to remove warnings
1339 * src/pic/ralloc.c: outcommented unused variable to remove warnings
1341 2003-01-06 <karl@turbobit.com>
1342 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
1345 2003-01-06 <johan@balder>
1347 * src/SDCCicode.c: fixed array add
1349 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
1350 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
1351 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
1353 2003-01-04 <johan@balder>
1355 * src/SDCCval.c (getNelements): fixed the initialized array of structures
1357 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1358 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
1360 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1361 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
1362 * support/regression/tests/bug-524697.c: fit mem usage into 8032
1364 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1365 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
1367 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
1368 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
1370 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
1371 * src/mcs51/main.c: removed {bindir}{sep} from aslink
1373 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1375 * in \sdcc\as\mcs51\ changed these files in order to create an
1376 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
1377 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
1378 following files to include the previous two files: aslink.dsp,
1379 Makefile.aslink, Makefile.bcc, and Makefile.in.
1381 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
1382 .adb instead of .cdb
1384 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1386 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
1387 value from option --iram-size.
1389 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1391 * \sdcc\as\mcs51\lklist.c: added boundary check before using
1394 2002-09-18 <wiml@hhhh.org>
1396 * SDCClrange.h: exposed setFromRange() and setToRange()
1397 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
1398 packRegsForAccUse() (bug 542397)
1399 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
1400 multiple times and emitting the fetch operations more than once
1401 added aopGetUsesAcc() function to allow binary operators to
1402 fetch their operands in the correct order; made genMinus() emit
1403 compact code for X = LITERAL - Y
1405 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1406 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
1407 sprintf() in line 1267.
1409 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1410 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
1413 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1414 Changes to aslink (All the changes are marked with 'JCF'):
1416 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
1419 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
1420 area BSEG. Also moves, if possible, the DATA area down into the internal
1421 ram so more space is available.
1423 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
1426 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
1427 not bytes. Function summary() which creates a memory usage summary
1428 file with extension .mem. Reports of overlaping stack and small stack
1429 size. If the space for the stack is less than 16 bytes aslink trows a
1432 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
1433 the 8051. Option 'y' for memory summary output file.
1435 Changes to sdcc (All the changes are marked with 'JCF'):
1437 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
1439 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
1440 overlaying area for it (uses RegBankUsed[4]).
1442 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
1443 bank zero as used by default. By default aslink locates the stack
1444 (equivalent to --stack-after-data). Pass option 'y' to aslink for
1445 the creation of the .mem file. Delegates the allocation of data area
1446 to aslink (it is not longer 0x30 by default). If --stack-loc passes
1447 the begining of the stack area to aslink.
1449 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
1450 glue() in SDCCglue.c creates an area for it.
1452 2002-09-03 Borut Razem <borut.razem@siol.net>
1453 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
1454 sdcc/src/pic/glue.c:
1455 introduced atexit() handler for teporay files removal in case of
1456 errors, assertions, ...
1458 2002-08-29 Borut Razem <borut.razem@siol.net>
1459 * sdcc/support/cpp2/auto-host_vc_in.h:
1460 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
1461 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
1462 Maybe there is a similar problem with BORLANDC? It should be checked!
1464 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
1465 corrected improper use of assert: the assignment to clr variable was done inside the assert.
1466 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
1467 was not executed, and the compiler (cl) launched a warning:
1468 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
1470 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
1471 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
1473 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
1474 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
1476 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1477 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
1478 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
1479 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1480 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
1481 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
1482 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
1483 - added Release configuration in VS projects
1484 - review of compiler an linker options
1485 - VC .exe files are generated in bin_vc directory, not to interfere
1486 with binaries generated from other projects (cygwin, mingw, bcc ...)
1488 * sdcc/src/yacc.dsp: added
1490 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
1491 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
1492 and insert the version number definitions from .version
1494 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
1496 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
1497 added - genarate auto-host.h using auto-host_vc_in.h as template
1500 removed from CVS, generated automatically
1502 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
1503 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
1505 2002-08-11 Borut Razem <borut.razem@siol.net>
1506 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
1508 2002-08-10 Borut Razem <borut.razem@siol.net>
1509 * src/SDCCmain.c (main):
1510 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
1511 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
1512 The consequence was that some temporary files were not removed.
1515 unification of code in functions tempfilename() and tempfile():
1516 function tempnam() is defined in Visual Studio 6.0 and .NET
1518 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
1520 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1521 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
1522 - removed compiler command line option /WX: Treats all warnings as errors
1523 - update a list of source files, included into the project
1525 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1526 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
1527 changed project type to Generic Project so that can be correcly converted to VS.NET project
1529 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
1531 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
1533 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
1535 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
1536 added return 0 statements after assert() to make compiler happy
1538 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
1539 added newline in the def file to keep MSC compiler satisfied
1541 * sdcc/src/z80/gen.c:
1542 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
1543 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
1544 - solved MSC error in function aopDump()
1546 * sdcc_vc.h: define PREFIX as "\\sdcc"
1548 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
1549 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
1551 2002-06-22 Scott Dattalo <scott@dattalo.com>
1552 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
1553 - Rewrote the register banking algorithm.
1554 - Added pCode live-range analysis to registers (for now, only non-used and
1555 singly-used registers optimized away)
1557 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
1559 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
1561 2002-05-10 Scott Dattalo <scott@dattalo.com>
1562 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
1564 2002-04-22 Michael Hope <michaelh@vroom>
1566 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
1568 * configure.in (DD_COPT): Added include support required for gbdk.
1570 * .version: Bumped version number just to increase it.
1572 * src/SDCCmain.c: Added -nostdinc to the default options.
1574 2002-04-15 Michael Hope <michaelh@vroom>
1576 * device/lib/z80/printf.c (sprintf): Added.
1578 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
1580 * src/z80/peeph.def: Added transpose redundent load rule.
1582 * src/z80/main.c: Added force callee saves for jaune.
1584 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
1586 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
1588 2002-03-28 Johan Knol <johan@balder>
1590 * src/SDCCval.c: fixed bug #532436
1592 2002-03-14 Scott Dattalo <scott@dattalo.com>
1594 Added "char *Processor" field to the port structure.
1597 Added -p option. Allows port dependent processor to be specified.
1600 Initialized the new field char *Processor field to NULL in all ports
1603 Compiler generated registers for interrupt context saving
1604 were not getting allocated.
1606 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
1609 Fixed left shift. Will promote the left side of a left shift
1610 if a) left shifting more than size of operand or b) when assigned
1611 to something size > size of left side
1613 2002-03-14 Scott Dattalo <scott@dattalo.com>
1615 tons of changes. Register allocation has been
1616 rewritten. Added customization for the various PICs. Flow
1617 analysis is restructured. ...
1623 Added. device.c is a PIC port hack to accomodate variations
1626 2002-03-13 Michael Hope <michaelh@vroom>
1628 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
1630 2002-03-04 johanknol <johanknol@manik>
1632 * /src/SDCCval.c: fixed
1634 const unsigned char arr[][2] = { { 0, 1 } };
1635 t18.c:1: error: Initializer element is not constant
1637 2002-03-04 bela <bela@manik>
1639 * /device/include/mcs51reg.h:
1640 ds89c420 register definition update
1642 2002-03-03 <johan@FRIJA>
1644 * support/Util/SDCCerr.c: did something, but don't no why anymore
1646 * support/regression/tests/bug-524691.c: made it a little less shy
1648 * src/SDCCast.c (decorateType): fixed bug #524697
1650 * src/SDCCast.c: made some lineno improvements
1652 * src/SDCCval.c (getNelements): changed warning to error
1654 * src/SDCCglue.c (printIvalArray): changed warning to error
1656 * src/SDCCicode.c: fixed a warning for mingw
1658 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1660 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1662 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1664 * src/ds390/peeph.def:
1665 Added some more peephole rules
1667 * src/ds390/gen.c: Various fixes & enhancements
1669 * src/SDCClrange.c, src/SDCClrange.h:
1670 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1672 * src/ds390/ralloc.c:
1673 various fixes & enhancements (ds390) specific
1675 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
1676 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
1679 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1681 2002-03-02 <johan@FRIJA>
1683 * src/SDCCast.c (decorateType): fixed bug #524708
1685 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1687 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1689 2002-03-01 Michael Hope <michaelh@vroom>
1691 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1693 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1695 2002-03-01 <johan@FRIJA>
1697 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1699 * src/SDCCast.c (decorateType): fixed bug #524209
1701 * src/SDCCval.c (valNot): fixed bug #524195
1703 2002-02-26 <johan@balder>
1705 * src/xa51/gen.c: fixed a warning
1707 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1709 * src/SDCCast.c (decorateType): fixed bug #522534
1711 2002-02-23 <johan@balder>
1713 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1715 2002-02-22 <johan@balder>
1717 * src/SDCCast.c: fixed bug #514865
1719 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
1721 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
1723 * sdcc/src/SDCCloop.c:
1724 Previous fix was not good. basic blocks that have "break" or "return" are
1725 not really partof a loop , but live ranges used in these blocks should
1726 be live thru the entire loop, so set partOfLoop but don't add them to
1729 2002-02-21 <johan@FRIJA>
1731 * src/SDCCcse.c: fixed bug #514308
1733 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1736 Fixed BUG #519583. If a conditional block ended in a return/break
1737 statement inside a loop, it was not being considered part of the loop.
1739 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1741 2002-02-10 Karl Bongers <karl@turbobit.com>
1744 Fixed up SDCDB debugger somewhat. Updated debugger/README
1745 with lots of comments and notes.
1747 * device/examples/test2.c:
1748 Fix bug, "red" variable not being initialized(compiler complained).
1750 * device/examples/Makefile, examples/test3.c:
1751 Add Makefile in device/examples folder, compiles test3.c
1752 for use as a multiple module SDCDB test case.
1754 * sim/ucsim/cmd.src/cmdset.cc:
1755 Took out debug printfs in ucsim "next" command.
1758 Karl and Johan start ucsim XA support. Most dissassembly working,
1759 about 75% emulation done(plenty of work remaining).
1761 * sim/ucsim/z80.src:
1762 Add Z80 support to ucsim, add test-ucz80 regression test,
1763 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1764 Notice z80 compiler fails on examples/test3.c/crc code.
1766 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1768 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1769 Added support for --parms-in-bank1
1771 * src/ds390/peeph.def:
1772 added a few more peephole optimzations
1775 1) added __builtin_inp & __builtin_outp used to read in data of given length
1776 from a memory mapped port
1777 2) added __builtin_memcmp
1778 3) added __builtin_swapw swap bytes of a short
1780 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1781 1) handle multiple send & receives from register bank1
1782 2) ralloc can now allocate DPTR1 to some liveRanges
1784 * src/SDCCsymt.c, src/SDCCsymt.h:
1785 changes to handle multiple sends & receives
1788 added some pointer arithmetic optimization
1791 added some pointer arithmetic optimizations but not stable yet so not
1792 called from anywhere (will get this working shortly)
1794 * src/SDCCopt.c: fixed for multiple sends & receives
1797 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1798 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1799 set preprocessor defines (depending on options)
1801 * src/SDCCicode.c, src/SDCCicode.h:
1802 changes made to handle multiple sends & receives
1805 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1807 * src/SDCCcse.c, src/SDCCcse.h:
1808 added function findbackward def (to be used in upcoming optimization)
1810 * src/SDCCcflow.c, src/SDCCcflow.h:
1811 added function returnAtEnd - to determine if a basic block terminates with
1814 * src/SDCCast.c, src/SDCCast.h:
1815 added option parms-in-bank1
1817 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1818 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1819 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1820 adjusted for --parms-in-bank1 option
1822 * device/include/string.h:
1823 donot redefine "reentrant" keyword
1825 * device/include/ds80c390.h: Added some more SFRs
1827 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1829 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1831 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1833 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1835 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1837 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1839 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1841 * Added --xram-movc option
1843 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1845 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1847 2002-01-11 Johan Knol
1849 * Added math lib of Jesus Calvino-Fraga
1851 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1853 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1854 * support/regression/Makefile: new target test-mcs51-stack-auto
1855 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1857 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1859 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1861 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1863 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1865 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1867 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1869 * src/SDCCglue.h: add definition for printIvalChar()
1871 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1873 * src/SDCCast.c: fix #498138 by Johan
1875 * src/SDCCglue.c: fix #498138 by Johan
1877 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1879 * support/regression/Makefile: fix clean
1881 * support/regression/ports/ds390/support.c: fix transmission of last character
1883 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1885 * /sdcc/src/ds390/gen.c:
1886 a) improved computing address of stack variable
1887 b) took out some #if 0 code
1888 c) improved parmBytes adjustment
1889 d) improved genPlusIncr & genMinusIncr
1890 e) genCmp could generate bad code (when left assigned to DPTR)
1891 f) Fixed bug in hasInc
1893 * /sdcc/src/ds390/ralloc.c:
1894 a) packRegsForSupport could mess up live information (Fixed)
1895 b) packRegsDPTRuse could be incorrect for left & right shift
1897 * /sdcc/src/mcs51/ralloc.c:
1898 packRegsForSupport could mess up the live information (Fixed)
1900 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1902 * /sdcc/src/SDCCast.c:
1903 can reverse a loop even if function call is present as long
1904 as the loop control variable is local & is not passed as parameter
1906 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1908 * /sdcc/ChangeLog: *** empty log message ***
1910 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1911 More builtin function additions for TININative
1913 * /sdcc/src/ds390/ralloc.c:
1914 Had broken the regression testsuite
1916 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1918 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1919 Added funcattr hasStackParms will be set for reentrant functions when there
1920 are paramteres on the stack, this helps in minimizing frame pointer generation
1921 typeFromStr can handle function pointers now
1923 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1924 *** empty log message ***
1926 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1928 * /src/ds390/gen.c, /src/ds390/main.c:
1929 More builtin function additions for TININative
1931 * /src/ds390/ralloc.c:
1932 Had broken the regression testsuite
1934 * /src/SDCCast.c: Fixed a bug in dumptree
1936 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1937 Added funcattr hasStackParms will be set for reentrant functions when there
1938 are paramteres on the stack, this helps in minimizing frame pointer generation
1939 typeFromStr can handle function pointers now
1941 * /doc/builtins.txt, /doc/TININative.txt:
1942 *** empty log message ***
1945 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1947 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1948 ALPHA version for -mTININative
1950 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1951 updated to reflect changes in the port structure
1954 added function do_assemble (similar to do_link) if non-null this function
1955 will be called to do assembly (-mTININative) requires a multi command
1957 added function genAssemblerEnd will be called to generate assembler Epilogue
1960 added _JavaNative to debug info printing
1962 * /src/SDCCmain.c: added option --tini-libid
1963 added port->do_assemble function (-mTININative) has a multi command assemble
1965 * /src/SDCCglue.c: Disabled "constExpr" check
1966 added port->genAssemblerEnd function
1968 * /src/SDCCglobl.h: Added option --tini-libid value
1971 tookout optimizeCompare from the header (has no external references)
1973 * /src/SDCCast.c: made one more function "static"
1975 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1977 * src/z80/mappings.i: Added z80asm support.
1979 * src/z80/main.c: Added z80asm support on --asm=z80asm
1981 * src/z80/gen.c: Fixed asm portability issues.
1983 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1985 * src/SDCCglue.c (printExterns): Added global/extern split.
1987 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1989 * support/regression/Makefile: added test for mcs51 model large
1991 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1993 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1995 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1997 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1999 1904-01-06 Michael Hope <michaelh@juju.net.nz>
2001 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
2003 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
2005 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
2007 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
2009 * support/regression/tests/simplefloat.c: Port to mcs51.
2011 2001-11-25 Michael Hope <michaelh@juju.net.nz>
2012 * support/regression/tests/bug-485362.c: Added.
2014 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
2016 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
2018 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
2020 * src/z80/gen.c (aopDump): Added a dump function.
2022 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
2023 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
2025 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
2027 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
2029 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
2031 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
2033 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
2035 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
2037 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
2039 * support/regression/ports/ds390/support.c: Use tinibios.
2041 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
2043 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
2045 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
2046 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
2048 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
2050 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
2052 2001-11-18 Michael Hope <michaelh@juju.net.nz>
2054 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
2056 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
2057 (packRegsForIYUse): Created and optimised.
2059 2001-11-07 Michael Hope <michaelh@juju.net.nz>
2061 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
2062 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
2064 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
2066 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
2068 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
2070 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2072 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
2074 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
2076 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2078 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
2080 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
2082 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
2084 2001-11-07 Michael Hope <michaelh@juju.net.nz>
2086 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
2087 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
2088 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
2090 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
2092 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
2093 (genNotFloat): Added.
2094 (genUminusFloat): Added.
2096 * device/lib/z80/Makefile: Added floating pt stubs.
2098 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
2100 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
2102 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
2104 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2106 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
2108 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
2110 * sdcc/support/regression/Makefile: Add port ds390.
2112 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
2114 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
2116 * sdcc/support/regression/ports/ds390/spec.mk: Added.
2118 * sdcc/support/regression/ports/ds390/support.c: Added.
2120 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
2122 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
2124 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
2126 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2128 * device/include/malloc.h: Added z80 and gbz80 support.
2130 * device/lib/gbz80/heap.s: Added.
2132 * device/lib/z80/heap.s: Added.
2134 * device/lib/malloc.c: Added z80 and gbz80 support.
2136 * support/regression/tests/malloc.c (testMalloc): Added.
2138 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
2140 * support/regression/tests/bug-478094.c: Added.
2142 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
2144 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
2146 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
2148 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
2150 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
2152 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
2154 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
2156 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2158 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
2160 2001-11-03 Michael Hope <michaelh@juju.net.nz>
2162 * support/regression/tests/bug-477927.c: Added.
2164 * src/z80/peeph.def: Added minor rules.
2166 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
2168 * src/z80/peeph.def: Added jump optimisation modification.
2170 2001-11-01 Michael Hope <michaelh@juju.net.nz>
2172 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
2174 2001-10-30 Michael Hope <michaelh@juju.net.nz>
2176 * support/regression/tests/funptrs.c: Added.
2178 2001-10-29 Michael Hope <michaelh@juju.net.nz>
2180 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
2182 2001-10-28 Michael Hope <michaelh@juju.net.nz>
2184 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
2186 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
2188 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
2189 (movLeft2ResultLong): Created.
2191 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
2192 (joinPushes): Added. Joins two char pushes into a word push.
2194 2001-10-27 Michael Hope <michaelh@juju.net.nz>
2196 * support/cpp2/Makefile.in (install): Added creation of dest dir.
2198 * support/makebin/Makefile (install): Added creation of dest dir.
2200 2001-10-24 Karl Bongers <karl@turbobit.com>
2202 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
2204 2001-10-21 Michael Hope <michaelh@juju.net.nz>
2206 * src/z80/ralloc.c: Turned off faulty pack for one use.
2208 * src/z80/peeph-gbz80.def: Removed redundent restart options.
2210 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
2212 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
2214 * support/regression/Makefile: Improved clean
2216 * support/regression/ports/gbz80/spec.mk: Added clean
2218 * support/regression/ports/host/spec.mk: Added clean
2220 * support/regression/ports/z80/spec.mk: Added clean
2222 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
2224 * support/regression/ports/mcs51/timeout.c: little improvements
2226 2001-10-17 Michael Hope <michaelh@juju.net.nz>
2228 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
2230 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
2232 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
2234 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
2236 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
2238 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
2240 2001-10-13 Michael Hope <michaelh@juju.net.nz>
2241 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
2243 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
2245 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
2247 * src/mcs51/main.c (_linkCmd): Added bin path to command.
2249 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
2251 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
2253 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
2255 * support/regression/tests/longor.c: Added.
2257 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
2259 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
2261 * as/mcs51/aslink.h: define PATH_MAX
2263 * as/mcs51/asm.h: define PATH_MAX
2265 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
2267 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
2269 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
2271 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
2273 * src/SDCCglobl.h: define PATH_MAX
2275 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
2277 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
2279 2001-10-11 Michael Hope <michaelh@juju.net.nz>
2281 * src/z80/gen.c (gencjneshort): Fixed
2283 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
2285 2001-10-09 Michael Hope <michaelh@juju.net.nz>
2287 * support/regression/tests/bug-469671.c: Added.
2289 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
2291 2001-10-08 Michael Hope <michaelh@juju.net.nz>
2293 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
2295 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
2297 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
2299 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
2301 * src/device/lib/_mulint.c : removed hint: nooverlay bug
2303 * src/device/lib/_mullong.c : removed hint: nooverlay bug
2305 * src/device/lib/_divuint.c : removed hint: nooverlay bug
2307 * src/device/lib/_divulong.c: removed hint: nooverlay bug
2309 * src/device/lib/_moduint.c : removed hint: nooverlay bug
2311 * src/device/lib/_modulong.c: removed hint: nooverlay bug
2313 2001-10-07 Michael Hope <michaelh@juju.net.nz>
2315 * 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.
2317 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
2319 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
2321 2001-10-07 <johan@FRIJA>
2323 * device/lib/gets.c (gets): fixed the return value.
2325 2001-10-06 Michael Hope <michaelh@juju.net.nz>
2326 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
2328 * 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.
2330 * 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.
2332 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
2334 * src/pic/gen.c: Removed Safe_strdup.
2336 * configure.in: Added option to enable libgc support.
2338 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
2339 (bitVectUnion): Optimised.
2340 (bitVectIntersect): Optimised.
2341 (bitVectBitsInCommon): Optimised.
2342 (bitVectCplAnd): Optimised.
2344 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
2346 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2348 * src/SDCCmain.c: distinguish between assembler debug and plain options
2350 * src/avr/main.c: remove standard assembler options
2352 * src/ds390/main.c: remove standard assembler options
2354 * src/mcs51/main.c: remove standard assembler options
2356 * src/port.h: removed "PENDING" comment
2358 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2360 * src/device/lib/_mulint.c : new, with assember functions
2362 * src/device/lib/_mullong.c : new, with assember functions
2364 * src/device/lib/_divuint.c : with assember functions
2366 * src/device/lib/_divsint.c : with assember functions
2368 * src/device/lib/_divulong.c: with assember functions
2370 * src/device/lib/_divslong.c: with assember functions
2372 * src/device/lib/_moduint.c : with assember functions
2374 * src/device/lib/_modsint.c : with assember functions
2376 * src/device/lib/_modulong.c: with assember functions
2378 * src/device/lib/_modslong.c: with assember functions
2380 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
2382 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
2384 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
2385 replaced _mululong.c and _mulslong.c by _mullong.c
2387 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2389 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
2391 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2393 * src/SDCCglue.c: test, if win32api is available for MINGW
2395 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2397 * src/SDCCsymt.c: no more _modifier in printTypeChain()
2398 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
2399 * support/regression/ports/gbz80/spec.mk: removed GENERIC
2400 * support/regression/ports/host/spec.mk: removed GENERIC
2401 * support/regression/ports/mcs51/spec.mk: removed GENERIC
2402 * support/regression/ports/z80/spec.mk: removed GENERIC
2404 2001-10-01 Michael Hope <michaelh@juju.net.nz>
2406 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
2408 * support/regression/tests/bug-467035.c: Created.
2410 2001-10-01 <johan@FRIJA>
2412 * src/SDCC.y: fixed bug #466586 part 1
2414 2001-10-01 Johan Knol <johan.knol@iduna.nl>
2416 * SDCCicode.c: z80 has no generic pointers
2417 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
2419 2001-09-30 Michael Hope <michaelh@juju.net.nz>
2421 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
2423 2001-09-29 Michael Hope <michaelh@juju.net.nz>
2425 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
2427 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
2429 2001-09-25 Michael Hope <michaelh@juju.net.nz>
2431 * configure.in: Fixed up so that ucsim is only configured once.
2433 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
2435 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
2436 (getPathDifference): As above.
2438 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
2440 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
2442 2001-09-23 Michael Hope <michaelh@juju.net.nz>
2443 * .version: Updated to 2.3.1
2445 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
2446 Added copyright header.
2448 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
2449 (assemble): Added support for macro based assembler commands.
2450 (linkEdit): Added support for macro based linker commands.
2451 (preProcess): Changed the pre-processor to use macros.
2452 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
2453 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
2455 * device/lib/z80/crt0.s: Added module name for debugging.
2457 2001-09-20 Michael Hope <michaelh@juju.net.nz>
2459 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2461 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
2463 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
2465 * src/Makefile.in: Added SDCCmacro and SDCCutil
2467 2001-09-19 Michael Hope <michaelh@juju.net.nz>
2469 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2471 2001-09-16 <johan@FRIJA>
2473 * 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.
2475 2001-09-15 <johan@FRIJA>
2477 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
2478 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
2480 2001-09-11 <johan@FRIJA>
2482 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
2484 2001-09-10 Michael Hope <michaelh@juju.net.nz>
2486 * support/regression/tests/bug-460444.c: Added test case.
2488 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
2489 (genCast): Added justification for all of the asserts.
2491 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
2493 * support/regression/support.c: _xdata replaced by xdata
2495 * support/regression/spec.mk: removed _generic
2497 2001-09-09 Michael Hope <michaelh@juju.net.nz>
2499 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
2501 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
2502 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
2504 * src/z80/peeph.def: Added a rule to optimise shift then compare.
2506 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
2508 * support/regression/tests/bug-460010.c: Added test case.
2510 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
2512 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
2514 * support/regression/Makefile: inter-port-clean adjusted for mcs51
2516 * support/regression/testfwk.c: removed workaround for bug #436344
2518 * support/regression/tests/bp.c: use less memory with mcs51
2520 * support/regression/tests/bug-441448.c: use less memory
2522 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
2524 * support/regression/collate-results.py: typo
2526 2001-09-08 Michael Hope <michaelh@juju.net.nz>
2528 * support/regression/tests/fetchoverlap.c: Added new test case.
2530 * support/regression/tests/bp.c: Added new test case.
2532 * support/regression/tests/bug-448984.c: Added new test case.
2534 * support/regression/tests/pow2shifts.c: Added new test case.
2536 * src/z80/gen.c: Turned off the noise it normally generates for the release.
2537 (genlshTwo): Fixed right shift for count > 8.
2539 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
2541 2001-09-08 <johan@FRIJA>
2543 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
2545 2001-09-07 <johan@FRIJA>
2547 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
2549 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
2551 2001-09-06 <johan@FRIJA>
2553 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
2554 * bernhard noted me at this: "() equals to (void)" (1.38)
2556 2001-09-05 <johan@FRIJA>
2558 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
2560 2001-09-04 <johan@FRIJA>
2562 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
2565 2001-09-04 Paul Stoffregen <paul@pjrc.com>
2567 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
2569 2001-09-03 Michael Hope <michaelh@juju.net.nz>
2571 * link/z80/aslink.h: Fixed path for PATH_MAX
2573 2001-09-02 Michael Hope <michaelh@juju.net.nz>
2575 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
2577 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
2579 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
2581 * 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.
2583 2001-09-01 Michael Hope <michaelh@juju.net.nz>
2585 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
2586 (genCmp): Fixed up genCmp for the GB with longs.
2588 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
2590 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
2592 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
2594 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
2596 2001-08-30 Paul Stoffregen <paul@pjrc.com>
2598 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
2600 2001-08-30 Michael Hope <michaelh@juju.net.nz>
2602 * 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.
2604 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
2606 2001-08-29 Michael Hope <michaelh@juju.net.nz>
2608 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
2610 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
2612 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
2614 * sim/ucsim/configure: little improvement of Cygwin-detection
2615 * sim/ucsim/configure.in: little improvement of Cygwin-detection
2616 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
2617 * support/regression/tests/bug-221100.c: small changes for mcs51
2618 * support/regression/tests/bug-221168.c: small changes for mcs51
2619 * support/regression/tests/bug-227710.c: small changes for mcs51
2620 * support/regression/tests/staticinit.c: small changes for mcs51
2621 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
2622 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
2623 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601