1 2003-07-19 Frieder Ferlemann <Frieder.Ferlemann@web.de>
3 * device/include/regc515c.h: fixed #758477
4 * device/lib/_gptrget.c: saving some cycles in generic pointer get
5 * device/lib/_gptrput.c: saved a few bytes
6 * my tab spacing is 8, yours too?)
7 * device/lib/_ser.c: process RX bytes earlier than TX bytes
8 * device/lib/serial.c: process RX bytes earlier than TX bytes
10 2003-07-18 Erik Petrich <epetrich@ivorytower.norman.ok.us>
12 * src/z80/gen.c: fixed some right shift bugs (#772726 among them)
14 2003-07-17 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
16 * link/z80/lklibr.c: fixed bug when there is a '.' in a library path.
18 2003-07-17 Bernhard Held <bernhard@bernhardheld.de>
20 * device/lib/Makefile.in: bad fix, reverted to 1.43
22 2003-07-16 Bernhard Held <bernhard@bernhardheld.de>
24 * device/lib/Makefile.in: added missing z80 object files
26 2003-07-14 Bernhard Held <bernhard@bernhardheld.de>
28 * src/SDCCcse.c (algebraicOpts): CSE fun with &|^ and 0x00/0xff literals
29 pic16 progress by Vangelis:
47 2003-07-13 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
49 * src/SDCCmain.c, src/SDCCglobl.h: added option --no-std-crt0
51 2003-07-12 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
53 * sdcc.dsw, all.dsp, link/z80/linkgbz80.dsp, as/z80/as-gbz80.dsp:
54 added gbz80 build to MSVC project.
55 * src/SDCCmain.c, src/SDCCglue.c, src/z80/main.c, src/z80/z80.dsp,
56 link/z80/aslink.h, linkz80.dsp: cleaned up z80 and gbz80 asm files
57 from 8051 stuff and setup so it links using a .lnk file.
59 2003-07-06 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
61 * support/librarian/sdcclib.c: sdcc librarian.
62 * as/mcs51/aslink.h, as/mcs51/lklib.c: Support for libraries created
65 2003-07-03 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
67 * as/mcs51/lkmain.c: properly handle extensions in function afile.
69 2003-07-02 Borut Razem <borut.razem@siol.net>
71 * src/port.h, src/SDCCmain.c, src/pic/glue.h, src/pic/main.c,
72 src/pic16/glue.h, sdcc/src/pic16/main.c, src/izt/i186.c,
73 src/izt/tlcs900h.c, src/avr/main.c, src/ds390/main.c, src/mcs51/main.c,
74 src/xa51/main.c, src/z80/main.c:
75 virtualization of glue() function: each port has it's own glue function,
76 which is accessed by do_glue function pointer in PORT.general structure
78 2003-07-01 Kevin Vigor <kevin@vigor.nu>
80 * DS800C400 fun, improved ROM interface and tinibios.
82 2003-06-27 Kevin Vigor <kevin@vigor.nu>
84 * More support for DS80C400. Now includes beginning of interface to ROM.
86 2003-06-25 Bernhard Held <bernhard@bernhardheld.de>
88 * src/mcs51/gen.c (gencjneshort): fixed bug #760345
90 2003-06-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
92 * as/mcs51/lkaomf51.c: Make sure the size of the last procedure is correct.
94 2003-06-19 Borut Razem <borut.razem@siol.net>
96 * src/z80/main.c: fixed Z80 port again: missing -k library paths in linker command line
98 2003-06-19 Borut Razem <borut.razem@siol.net>
100 * src/SDCCutil.h, src/SDCCutil.c, src/SDCCglobl.h, src/SDCCmain.c, src/z80/main.c:
101 fixed Z80 port - crt0.o: cannot open.
103 2003-06-19 Bernhard Held <bernhard@bernhardheld.de>
105 * support/Util/MySystem.c (merge_command): revert bad fix
107 2003-06-18 Borut Razem <borut.razem@siol.net>
109 * src/SDCC.lex, src/SDCCmain.c: fixed some warnings, introduced with changes made 15.06.1003
111 2003-06-18 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
113 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
114 option --use-stdout sends errors to stdout instead of stderr.
116 2003-06-18 Bernhard Held <bernhard@bernhardheld.de>
118 * support/Util/MySystem.c (merge_command): quick fix for Linux segfault with \"cmd\" arg
120 2003-06-15 Borut Razem <borut.razem@siol.net>
122 * support/cpp2/sdcc.h: HAVE_DOS_BASED_FILE_SYSTEM defined for _WIN32
123 * src/SDCC.lex: cloneXxx and copyAndFreeXxx functions for options and optimize stack handling
124 * src/SDCCglobl.h, src/SDCCmain.c, src/ds390/main.c, src/mcs51/main.c, src/z80/main.c:
125 fixed width array of pointers replaced with sets;
126 multiple include and lib paths ared transferred to preprocessor and linker
127 * src/SDCCset.c, src/SDCCset.h: added function setFromSetNonRev() and mergeSets()
128 * src/SDCCsymt.c: reimplemented function inCalleeSaveList() by using sets instead
129 fixed width array of pointers
130 * src/SDCCutil.c, src/SDCCutil.h: added functions fputStrSet(), appendStrSet(), joinStrSet();
131 removed functions addToList(), join(), joinn(), pathCharsEquivalent(), pathCharTransform(),
132 fixupPath(), getPathDifference()
133 * src/ds390/gen.c, src/mcs51/gen.c: reimplemented function inExcludeList() by using sets instead
134 fixed width array of pointers
136 2003-06-11 Bernhard Held <bernhard@bernhardheld.de>
138 * src/pic16/ralloc.c: fix warnings
139 * src/pic16/pcode.c: fix warning
141 2003-06-10 Scott Dattalo <scott@dattalo.com>
143 Scott D. for Vangelis Rokas (vrokas@otenet.gr). I (scott) don't
144 know all the details, but essentially this set of changes enable
145 the pic16 port to generate movff instructions and generate assembler
151 * src/pic16/device.c:
154 * src/pic16/pcoderegs.c:
155 * src/pic16/ralloc.c:
156 * src/pic16/ralloc.h:
158 2003-06-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
160 * support/Util/SDCCerr.c, src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
161 added option --vc, so sdcc errors and warnings are compatible with
162 Microsoft Visual Studio.
164 2003-06-07 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
166 * device/lib/_atof.c, device/lib/Makefile.in, device/include/stdlib.h,
167 device/lib/libfloat.lib: added atof function.
169 2003-06-04 Bernhard Held <bernhard@bernhardheld.de>
171 * doc/sdccman.lyx: updated to Lyx 1.3
172 * doc/cdbfileformat.lyx: updated to Lyx 1.3
173 * doc/test_suite_spec.lyx: updated to Lyx 1.3
174 * doc/Makefile: added fix for the \tabularnewline problem, thanks to Jesus
176 2003-06-03 Bernhard Held <bernhard@bernhardheld.de>
178 * src/SDCCpeeph.c: separate peepRules2pCode() for pic16 by "Vangelis Rokas" <vrokas@otenet.gr>
180 2003-06-02 Frieder Ferlemann <Frieder.Ferlemann@web.de>
182 * doc/sdccman.lyx: cvs revision keywords, passing pdf information in latex preamble,
183 additions to the "related tools/documentation" section
185 2003-06-02 Bernhard Held <bernhard@bernhardheld.de>
187 * src/SDCCglue.c (tempfileandname): added check for missing TMP/TEMP/TMPDIR variable
189 2003-05-29 Bernhard Held <bernhard@bernhardheld.de>
191 * src/pic/device.c: added 16F819, patch by "David I. Lehn" <dlehn@vt.edu>
192 * src/SDCCcse.c (algebraicOpts): fixed "c * 1"
194 2003-05-28 Bernhard Held <bernhard@bernhardheld.de>
196 * doc/sdccman.lyx: fix double dash and other minor things
197 * doc/Makefile: fix double dash
199 2003-05-28 Karl Bongers(patches from Martin Helmling)
200 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files. Martin adds
201 condition and ignore commands.
203 2003-05-28 Frieder Ferlemann <Frieder.Ferlemann@web.de>
205 * doc/sdccman.lyx: Changes all over, index improved, smaller margins. The manual
206 is in parts still quite out of date, I did changes as far as I felt makes sense
207 for a non-native english speaker.
208 Please feel free to add to the manual or to correct my changes.
209 * doc/Makefile: undid touching the date of intermediate tex files.
211 2003-05-26 Frieder Ferlemann <Frieder.Ferlemann@web.de>
213 * doc/sdccman.lyx: Manual has an index now
215 2003-05-25 Bernhard Held <bernhard@bernhardheld.de>
217 Finalize muluint/mulsint and mululong/mulslong merging:
218 * device/lib/_mulint.c
219 * device/lib/_mullong.c
220 * device/lib/gbz80/mul.s
221 * device/lib/gbz80/stubs.s
222 * device/lib/z80/mul.s
223 * device/lib/z80/stubs.s
224 * src/SDCCsymt.c (initCSupport)
226 2003-05-25 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
228 * as/mcs51/lkaomf51.c: Address space 'z' was missing.
229 * src/avr/avr.dsp, src/ds390/ds390.dsp, src/mcs51/mcs51.dsp,
230 src/pic/pic.dsp, src/pic16/pic16.dsp, src/xa51/xa51.dsp,
231 src/x80/z80.dsp: peep.rul is bigger now, so /Zm1000 is used
234 2003-05-25 Frieder Ferlemann <Frieder.Ferlemann@web.de>
236 * src/mcs51/peeph.def: added rules 244.x, 245.x. Although they pass
237 the regression tests I'm not brave enough to enable 245.b, 245.c
238 * doc/sdccman.lyx: added latex preamble for hyperref package.
239 Using pdflatex this will give you a hyperlinked pdf file with
240 bookmarks. (prepend '%' before /usepackage if this breaks something)
242 2003-05-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
244 * doc/sdccman.lyx: updated information about .adb files (fixed bug 742649)
246 2003-05-22 Bernhard Held <bernhard@bernhardheld.de>
248 * src/pic16/pcode.c (pic16_get_op_from_instruction): fixed a gcc 3.x warning
250 2003-05-21 <johan@balder>
252 * src/SDCCglue.c (printIval): fixed bug #739934
254 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
256 Applied patch from bug 737905 (renamed yylineo to mylineno):
263 * src/pic16/pcode.c: Cleaned warnings
264 * src/pic16/pcodeflow.c: Cleaned warnings
265 * src/pic16/pcoderegs.c: Cleaned warnings
267 2003-05-19 Scott Dattalo <scott@dattalo.com>
269 * src/pic16/pcode.c: Cleaned warnings
270 * src/pic16/pcodepeep.c: Cleaned warnings
271 * src/pic16/ralloc.c: Cleaned warnings
273 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
275 * doc/sdccman.lyx: fixed bug 739745
276 * src/pic16/pcode.c (pic16_get_op): fixed warning on alpha
278 2003-05-18 Bernhard Held <bernhard@bernhardheld.de>
280 * src/port.h: removed DEFAULT_PORT, it's not yet pic16 ;-)
281 it can be defined with CFLAGS when running configure
282 * src/SDCCmain.c: fixed compiling + linking with object files
284 2003-05-18 Vangelis Rokas (vrokas@otenet.gr)
286 * configure.in: configure for pic16 port,
287 added --disable-pic16-port
288 * sdccconf_in.h: added macro OPT_DISABLE_PIC16
289 * src/SDCCmain.c: linkOptions is changed to set *,
290 added if/endif conditional macros to remove options help
291 messages from optionsTable when a port is not configured, added
292 support for the PIc16 port in the ports table, when executing
293 the compiler with no port specified on command line, a default
294 port is selected with the new macro DEFAULT_PORT which is
295 defined in port.h, in setDefaultOptions() linkOptions is removed
296 from initialization assignment, since now it is a set,
297 parseCmdLine uses setParseWithComma for linkOptions, in
298 linkEdit() linkOptions are accessed with new function indexSet()
299 which returns the i'th item of a set variable. See SDCCset.c, in
300 linkEdit() when calling buildCmdLine(), added linkOptions as
301 last argument. Now users can pass arguments to gplink via the
302 -Wl option, main() uses pic16glue() to glue up pic16 programs
303 * src/SDCCpeeph.c: various changes to support pic16
304 * src/SDCCset.c: added function void *indexSet(set *, int) to
305 return the i'th item of the set
306 * src/SDCCset.h: added function prototype for indexSet()
307 * src/SDCCsymt.c: in checkSClass(), added support for PIC16
308 * src/clean.mk: added pic16 in CLEANALLPORTS variable
309 * src/port.h: added TARGET_ID_PIC16,TARGET_IS_PIC16 macro,
310 added macro DEFAULT_PORT
311 * src/pic/main.c: corrected arguments of gplnk in _linkCmd
312 * src/pic16/gen.c: bug fix in genCpl(), now the correct code is
314 * src/pic16/glue.c: commented out some error producing lines
315 * src/pic16/main.c: __config directives are commented out to stop
316 gpasm complaining and test the linkage with gplink, _linkCmd and
317 _asmCmd changed to be more gplink and gpasm friendly
318 * src/pic16/peeph.def: peep rule 3 is commented out, since it
319 produced an error when parsed, peep rule 12 is added to utilize
320 movff, but it is commented out since the pCode does not support
321 yet a command with 2 address arguments
323 2003-05-18 <johan@balder>
325 * src/ds390/gen.c (genArrayInit): removed obsolete and buggy ARRAYINIT
326 * src/ds390/main.c (genArrayInit): removed obsolete and buggy ARRAYINIT
327 2003-05-17 Karl Bongers(apply patches from Martin Helmling)
329 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files.
330 Added feature to script commands from file.
332 2003-05-14 Bernhard Held <bernhard@bernhardheld.de>
334 * device/lib/_strtok.c: fixed bug #734355 by Lenny Story and Tim Woodall
335 * src/SDCCutil.c: include ctype.h for win32
337 2003-05-13 Bernhard Held <bernhard@bernhardheld.de>
339 * src/pic16/*: removed CR from many files, reported by Vangelis Rokas
341 2003-05-12 Karl Bongers(apply development patches from Martin Helmling)
343 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,break.c and .h files.
344 Fixed so you can set breakpoints prior to run, run does not stop
345 on entry now. Add tbreak. Other enhancements and fixes for use
348 2003-05-12 Borut Razem <borut.razem@siol.net>
350 * src/SDCCmain.c: fixed the problem with searching the DATADIR as the last resort on *nix
352 2003-05-11 Borut Razem <borut.razem@siol.net>
354 * src/SDCCutil.c: WIN32 version of getBinPath() calls GetModuleFileName() to determine
355 the path of bin directory, so that PATH is the only env. variable, which has to be set
356 in case of standard installation.
357 * src/ds390/ds390.dsp: increased value of /Zm option to 1000
358 * src/pic/main.c: add quotes to file name parameters for gplink and gpasm
359 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx: added --print-search-dirs command line option
361 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
363 * src/SDCCmain.c (linkEdit): fixed buffer overflow for gbz80
364 * support/regression/Makefile: inter-port-clean is no longer nesessary, the
365 temp files are in the port dir; clean the gen/test directory when
366 generating new test.c
367 * support/regression/ports/host/spec.mk: defined OBJEXT for target clean
368 * support/regression/tests/vaargs.c: fixed gcc 3.3 warning
369 * support/regression/tests/zeropad.c: added
371 2003-05-09 <johan@balder>
373 * src/SDCCglue.c: fixed bug #597940
375 2003-05-05 Karl Bongers(apply patches from Martin Helmling)
377 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
378 cache sfr, optimize next,step, fix off by one sourceline,
379 support ddd list function.
380 * sim/ucsim/cmd.src/newcmd.cc - small fix for sdcdb use.
382 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
384 * support/regression/HTMLgen.py: added compare_s2f()
385 * support/regression/Makefile: redo 1.27
386 * support/regression/generate-cases.py: redo 1.5
388 2003-04-30 Bernhard Held <bernhard@bernhardheld.de>
390 * support/regression/tests/float.c: workaround 33 bit hex constant
391 * support/regression/tests/simplefloat.c: fix division for host
393 2003-04-29 Scott Dattalo <scott@dattalo.com>
395 * src/pic/pcoderegs.c Applied patch from Jim Hawkridge <jim@jimhawkridge.uk.eu.org>
396 that tame's the PIC's over-aggressive optimizer.
398 2003-04-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
400 * src.dsw, link/z80/aslink.h, link/z80/linkz80.dsp: z80 linker
403 2003-04-29 Kevin Vigor <kevin@vigor.nu>
405 Initial support for DS80C400. "Hello world" runs on TINIm400
408 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
410 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
411 * Some notes on ddd usage added in debugger/README
412 Martin Helmling adding more features and fixes for ddd GUI debugger.
413 Code added for nexti, stepi, up, down, and other adjustments.
415 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
417 * src/pic/pCodepeep.c non-wildcard asmops are now handled
418 * src/pic/peeph.def Added two rules to optimize carry manipulation
419 * src/pic/* removed debug printfs
421 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
423 * debugger/mcs51/cmd.c: added header newalloc.h
425 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
427 * as/Makefile: new EXEEXT
428 * as/z80/Makefile: remove trailing slash of BUILDIR
429 * as/z80/clean.mk: new EXEEXT
430 * Makefile.common.in: add to CFLAGS (and others), don't replace it
431 * support/cpp2/Makefile.in: new EXEEXT
432 * src/pic/glue.c (pic14emitRegularMap): fixed warning
434 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
436 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
437 EXEEXT was introduced to fix all related problems with targets
438 "clean", "install" and "uninstall"; a couple of further flaws
439 especially with "clean" have been fixed too
440 * as/mcs51/Makefile.in
445 * debugger/mcs51/Makefile.in
446 * debugger/mcs51/clean.mk
448 * link/z80/Makefile.in
451 * packihx/Makefile.in
455 * sim/ucsim/avr.src/Makefile.in
456 * sim/ucsim/avr.src/clean.mk
457 * sim/ucsim/s51.src/Makefile.in
458 * sim/ucsim/s51.src/clean.mk
459 * sim/ucsim/xa.src/Makefile.in
460 * sim/ucsim/xa.src/clean.mk
461 * sim/ucsim/z80.src/Makefile.in
462 * sim/ucsim/z80.src/clean.mk
463 * sim/ucsim/main_in.mk
464 * sim/ucsim/packages_in.mk
465 * sim/ucsim/gui.src/Makefile.in
466 * sim/ucsim/gui.src/serio.src/Makefile.in
467 * sim/ucsim/gui.src/serio.src/clean.mk
470 * support/cpp2/Makefile.in
471 * support/cpp2/clean.mk
472 * support/makebin/Makefile
473 * support/makebin/clean.mk
474 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
475 * doc/sdccman.lyx: --program-suffix no longer needed
477 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
479 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
480 Martin Helmling added support for ddd GUI debugger.
481 Code added to display assembly, set variables, and other commands
484 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
486 * as/Makefile: fix target clean
487 * as/clean.mk: fix target clean
488 * as/z80/clean.mk: fix target clean
490 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
492 * Makefile.common.in: added @EXEEXT@
493 * configure.in: removed all mingw32 stuff
494 * configure: rebuilt from configure.in
495 * doc/sdccman.lyx: updated section "installation"
496 * support/scripts/sdcc_mingw32: adapted to configure
497 * support/scripts/sdcc_cygwin_mingw32: added
499 2003-04-22 Scott Dattalo <scott@dattalo.com>
501 * src/pic Added object file support for the PIC port
502 * src/pic Applied patch from Craig Franklin (this started the object file support)
503 * src/regression Updated the PIC regression tests for object files
505 2003-04-20 Borut Razem <borut.razem@siol.net>
507 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
508 lklex.c: In function `getfid':
509 lklex.c:203: warning: array subscript has type `char'
510 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
511 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
512 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
513 stack handling macros
515 2003-04-19 Borut Razem <borut.razem@siol.net>
517 * "handling space characters in file path" task:
518 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
519 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
520 * support/Util/MySystem.h: make it self-sufficient
521 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
522 src/z80/main.c, sdcc/as/mcs51/lklex.c:
523 handling space characters in file path
524 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
525 (it will be used by assemblers, which have their own includes, e.g. gpasm)
526 * support/Util/MySystem.c: handling space characters in executable's path
528 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
530 * as/z80/Makefile: fix permanent rebuild of z80
531 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
532 * support/regression/tests/bitfields.c: added Johan's bitfields.c
534 2003-04-18 Kevin Vigor <kevin@vigor.nu>
536 * src/SDCCopt.c: add special case optimization to replace modulo by
537 a power of two with a bitwise AND.
539 2003-04-18 <johan@balder>
541 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
543 2003-04-17 <johan@balder>
545 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
546 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
548 2003-04-13 Borut Razem <borut.razem@siol.net>
550 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
551 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
552 fixed mingw problem in adl_NORMALIZE_PATH
554 2003-04-12 Borut Razem <borut.razem@siol.net>
556 * fixed "#pragma SAVE/RESTORE can not be nested":
557 * src/SDCC.lex: reworked pragma handling functions
558 * sdcc/src/SDCCglobl.h: reworked stack handling macros
559 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
561 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
563 * src/SDCCutil.c (pathEquivalent): defined but not used
564 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
565 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
566 * configure: rebuilt from configure.in
567 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
568 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
569 * device/include/Makefile.in: replace sdcc_datadir
570 * device/lib/Makefile.in: replace sdcc_datadir
571 * Makefile.common.in: add LDFLAGS from configure
572 * packihx/Makefile.in: use LDFLAGS
573 * src/Makefile.in: use LDFLAGS
574 * support/cpp2/Makefile.in: add LDFLAGS from configure
575 * support/makebin/Makefile: use LDFLAGS
576 * .version: bumped version number to 2.3.5
578 2003-04-12 Borut Razem <borut.razem@siol.net>
580 * completed "different paths" task:
581 * src/SDCCmacro.c: fixed bug in handling quotes
582 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
583 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
585 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
587 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
589 2003-04-11 kevin Vigor <kevin@vigor.nu>
591 * ds390/gen.c ds390/peeph.def: fix bug 706781
593 2003-04-11 Borut Razem <borut.razem@siol.net>
595 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
597 2003-04-10 Scott Dattalo <scott@dattalo.com>
599 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
600 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
601 set - this bit used to not be set...).
602 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
604 * src/regression/and2.c added to test bug 609268
605 * src/regression/Makefile added and2.c to regression test
608 2003-04-08 <johan@CP255758-A>
610 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
611 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
612 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
614 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
616 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
618 * support/cpp2/Makefile.in: fix bug #487815
619 * configure: rebuilt from configure.in
620 * Makefile.common.in: docdir changed, new path suffixes
621 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
622 * sdcc_vc_in.h: reflect changes from sdccconf.h
623 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
624 * src/SDCCutil.h: remove BINDIR hack
625 * doc/sdccman.lyx: update new path hierarchy
627 2003-04-06 Paul Stoffregen <paul@pjrc.com>
629 * src/SDCCpeeph.c: added okToRemoveSLOC test
631 2003-04-06 Paul Stoffregen <paul@pjrc.com>
633 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
635 2003-04-06 Paul Stoffregen <paul@pjrc.com>
637 * src/SDCCpeeph.c: added labelIsReturnOnly test
638 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
640 2003-04-05 <johan@balder>
642 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
643 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
644 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
645 * src/SDCCast.c: fixed a warning
646 * src/SDCCast.h: fixed a warning
647 * src/SDCCicode.c (operandFromAst): fixed a warning
649 2003-04-04 <johan@balder>
651 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
652 * src/SDCCast.c (decorateType): fixed bug #715076
653 * src/SDCC.y: fixed bug #702907
655 2003-04-03 <johan@balder>
657 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
658 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
659 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
660 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
661 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
663 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
665 * _decdptr.c: fix return values
666 * _gptrget.c: fix return values
667 * _gptrgetc.c: fix return values
668 * _gptrput.c: fix return values
669 * _mulint.c: fix return values
670 * as/z80/Makefile: fix 'make -j' problem
672 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
674 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
675 * configure.in: big cleanup, updated to autoconf 2.5x
676 * configure: rebuilt from configure.in
677 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
678 * sdcc_vc_in.h: reflect changes from sdccconf.h
679 * doc/Makefile: fixed a flaw in "make install"
681 2003-04-02 <johan@balder>
683 * src/ds390/gen.c (genCmp): no comments
684 * src/mcs51/gen.c (genCmp): no comments
685 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
686 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
688 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
690 * support/regression/generate-cases.py: place generated file in given sub directory
691 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
692 * support/regression/Makefile: improvements for 'make -j';
693 side effect: it's simpler and faster now
695 2003-03-31 Borut Razem <borut.razem@siol.net>
697 * src/z80/main.c: link-{port} and as-{port} defined without path
698 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
700 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
702 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
704 2003-03-30 Borut Razem <borut.razem@siol.net>
706 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
707 changed type of list parameter to set
708 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
709 * src/port.h: changed type of do_assemble() parameter to set
710 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
711 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
712 definition of "cppoutfilename" macro with NULL value in preProcess()
713 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
714 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
715 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
716 replaced with set *binPathSet
717 * shash_add() deallocates the item, if allready exsists, before adding the new one
718 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
720 2003-03-30 Scott Dattalo <scott@dattalo.com>
722 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
723 a nested for loop bug in the PIC port
724 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
727 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
729 * support/Util/dbuf.h: remove C++ stuff to make it portable
731 2003-03-28 Borut Razem <borut.razem@siol.net>
733 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
734 literal strings in stringLiteral()
735 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
736 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
739 2003-03-27 Paul Stoffregen <paul@pjrc.com>
741 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
743 2003-03-26 <johan@balder>
745 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
746 * src/ds390/gen.c (saveRegisters): catched symbol abuse
747 * src/SDCCast.c (decorateType): fixed " -v < 3"
749 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
751 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
752 Added Lenny Story's debug infrastructure changes:
753 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
754 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
755 * src/cdbFile.c: added
756 * src/SDCCdebug.c: added
757 * src/SDCCdebug.h: added
758 * src/SDCCast.c (createFunction)
759 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
760 * src/SDCCmain.c (parseCmdLine, main)
761 * src/SDCCmem.c (redoStackOffsets)
762 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
765 * src/avr/gen.c (genAVRCode)
766 * src/ds390/gen.c (gen390Code)
767 * src/mcs51/gen.c (gen51Code)
768 * src/pic/gen.c (genpic14Code)
769 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
770 * src/xa51/gen.c (genXA51Code)
771 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
773 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
775 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
776 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
778 2003-03-22 <johan@balder>
780 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
782 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
784 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
785 * doc/cdbfileformat.lyx: added, written by Lenny Story
786 * doc/Makefile: added cdbfileformat.lyx
787 * doc/clean.mk: added cdbfileformat.lyx
789 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
791 * src/mcs51/peeph.def: fix bug #705773
793 2003-03-20 <johan@balder>
795 An sfr/sbit can have an "at #" AND an initializer
796 * src/SDCCsymt.c (checkSClass):
797 * src/SDCCmem.c (allocGlobal):
798 * src/SDCCmem.c (allocLocal):
799 * src/SDCCast.c (createBlock):
801 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
803 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
805 2003-03-16 <johan@balder>
807 Undid the hackup of const and volatile, the problem is much bigger
809 * src/SDCCast.c:1.171
810 * src/SDCCglue.c:1.138
811 * src/SDCCicode.c:1.146
812 * src/SDCCsymt.c:1.150
815 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
817 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
818 * src/ds390/gen.c (genAddrOf): fixed bug #704087
820 2003-03-13 <johan@balder>
822 Hackup const and volatile modifiers in type chains a bit:
824 * src/SDCCast.c:1.169
825 * src/SDCCglue.c:1.136
826 * src/SDCCicode.c:1.143
827 * src/SDCCsymt.c1.146
831 2003-03-12 <johan@balder>
833 * src/SDCCBBlock.h: more LRH debugging junk
834 * src/SDCCcflow.h: more LRH debugging junk
835 * src/SDCCloop.c: more LRH debugging junk
836 * src/SDCC.y (struct_declaration): fixed bug #697590
837 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
838 * src/ds390/gen.c (aopForRemat): fixed bug #700031
839 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
841 2003-03-11 Kevin Vigor <kevin@vigor.nu>
842 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
843 test function names must now match exactly).
844 * src/SDCCcse.c: added special case in findCheaperOp to allow
845 extending a short integer. Makes less awful code for bug 700121 test case.
847 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
849 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
850 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
852 2003-03-11 Kevin Vigor <kevin@vigor.nu>
854 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
855 actually called (operandsNotEqual() was called for all
856 operandsNotEqualX tests).
858 2003-03-11 Kevin Vigor <kevin@vigor.nu>
860 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
861 with shorter literals. Fixes bug 700121.
863 2003-03-11 <johan@balder>
865 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
867 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
869 * src/SDCCloop.c (mergeRegions): an evil beast is dead
870 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
872 2003-03-10 Borut Razem <borut.razem@siol.net>
874 * src/SDCCmain.c: pipe preprocessor's output
875 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
876 * sdcc_vc_in.h: define pclose as _pclose for WIN32
877 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
878 which closes all pipes in pipeSet set
879 * src/SDCCset.c: free deleted item in function deleteSetItem()
880 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
881 moved from z80 to src subproject
882 * .version: increased version number to 2.3.4
884 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
886 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
887 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
888 * support/regression/ports/xa51/spec.mk: fix typo
890 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
892 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
894 2003-03-09 Borut Razem <borut.razem@siol.net>
896 * src/SDCCmain.c: pipe preprocessor's output
897 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
898 * sdcc_vc_in.h: define pclose as _pclose for WIN32
899 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
900 which closes all pipes in pipeSet set
901 * src/SDCCset.c: free deleted item in function deleteSetItem()
902 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
903 moved from z80 to src subproject
905 2003-03-09 Borut Razem <borut.razem@siol.net>
907 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
908 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
909 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
910 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
911 * src/SDCCglobl.h: unification of WIN32 native definitions
913 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
915 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
917 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
919 * src/configure.in: check for endianess (even while cross-compiling)
920 * src/configure: check for endianess (even while cross-compiling)
921 * src/configure_in.h: check for endianess (even while cross-compiling)
922 * src/avr/gen.c: remove old endianess stuff
923 * src/mcs51/gen.c: remove old endianess stuff
924 * src/ds390/gen.c: remove old endianess stuff
925 * src/pic/gen.c: remove old endianess stuff
926 * src/pic/genarith.c: remove old endianess stuff
927 * src/pic/glue.c: fix endianess check
928 * src/pic16/gen.c: remove old endianess stuff
929 * src/pic16/genarith.c: remove old endianess stuff
930 * src/pic16/glue.c: fix endianess check
931 * src/xa51/gen.c: remove old endianess stuff
932 * src/z80/gen.c: fix endianess check
933 * src/SDCCglue.c: fix endianess check
934 * src/ds390/peeph.def: fix bug 700036
936 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
938 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
939 * src/configure: find appropriate data-types on host for SDCC's int and long
940 * src/configure.in: find appropriate data-types on host for SDCC's int and long
941 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
942 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
944 2003-03-07 <johan@balder>
947 some minor cleanups before the big shot
948 OP_DEFS and OP_USES now use Kevin's protection
949 new option --nolabelopt
960 * src/ds390/ralloc.c:
961 * src/mcs51/ralloc.c:
966 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
968 * src/pic/pcode.c (get_op): fix 64 bit warnings
969 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
970 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
971 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
972 * support/regression/tests/malloc.c: fix 64 bit warnings
974 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
976 * src/mcs51/gen.c (genMinus): fixed bug 696436
978 2003-03-02 Borut Razem <borut.razem@siol.net>
980 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
982 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
984 * configure.in: test for mkstemp
985 * sdccconf_in.h: add HAVE_MKSTEMP
987 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
989 * device/include/ctype.h: removed warning while using --stack-auto
990 * device/include/malloc.h: removed warning while using --stack-auto
991 * device/include/string.h: removed warning while using --stack-auto
993 2003-02-23 Borut Razem <borut.razem@siol.net>
995 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
996 because NDEBUG is defined (see man assert)
997 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
999 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1001 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
1002 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
1004 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1006 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
1007 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
1009 2003-02-18 <johan@balder>
1011 * as/mcs51/asmain.c (asmbl): module can start with a digit
1012 * as/z80/asmain.c (asmbl): module can start with a digit
1014 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
1016 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
1017 * src/asm.c: fix pipe() for Mingw32
1019 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
1021 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
1022 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
1023 make -V work again; --c1mode reads now from stdin
1024 * doc/sdccman.lyx: added --c1mode
1025 * support/Util/SDCCerr.c: new messages for c1 mode
1026 * support/Util/SDCCerr.h: new messages for c1 mode
1027 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
1029 2003-02-15 <johan@balder>
1031 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
1033 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
1035 * doc/sdccman.lyx: Environment variables, -o and other minor things
1037 2003-02-14 <johan@balder>
1039 * src/xa51/main.c: before anyone really tries to use it :)
1041 * Install doc's in share/sdcc/doc
1042 * removed some obsolete files
1043 * Do a proper make distclean and uninstall
1044 M Makefile.common.in
1047 M device/include/Makefile.in
1048 M device/lib/Makefile.in
1051 M sim/ucsim/doc/Makefile.in
1054 R src/xa51/peeph.rul
1055 M support/cpp2/Makefile.in
1056 M support/makebin/Makefile
1059 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
1061 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
1063 2003-02-10 Borut Razem <borut.razem@siol.net>
1065 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
1066 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
1067 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
1068 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
1069 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
1070 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
1071 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
1072 src/z80/Makefile.bcc: Borland Makefile cleanup
1073 * as/z80/Makefile.bcc: Added Borland Makefile
1074 * support/cpp2/borland.h: Removed
1076 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
1078 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
1079 * src/SDCC.lex: new pragma NOIV
1080 * src/SDCCglobl.h: new pragma NOIV
1081 * src/SDCCmem.c: new pragma NOIV
1083 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
1085 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
1087 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
1089 * src/SDCCmain.c: signal handling is switched off by --debug
1090 * doc/Makefile: small fix for install; use clean.mk again
1091 * doc/clean.mk: clean *.pdf and *.html too
1093 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
1095 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
1096 * device/lib/printfl.c: fix a ds390 bug by making it portable
1097 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
1098 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
1099 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
1100 * debugger/mcs51/cmd.c: converted multi-line string literals
1101 * sim/ucsim/globals.cc: converted multi-line string literals
1102 * src/SDCCmain.c: introduced signal handler to remove temp files
1103 * doc/Makefile: small tweaks, implement clean
1104 * doc: removed generated files
1106 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1108 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
1109 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
1110 Address Record is not correctly generated for DS390."
1112 2003-02-02 Borut Razem <borut.razem@siol.net>
1114 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
1115 * as/mcs51/asm.h: fixed compilation with Borland C
1116 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
1117 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
1118 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
1119 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
1120 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
1121 src/z80/Makefile.bcc: delete $(LIB) only if exist
1122 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
1124 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
1126 * device/include/malloc.h: introduced NULL
1127 * device/include/string.h: introduced NULL
1128 * device/include/stdlib.h: introduced NULL
1129 * device/lib/_memcpy.c: removed NULL
1130 * device/lib/_strcat.c: removed NULL
1131 * device/lib/_strchr.c: removed NULL
1132 * device/lib/_strcmp.c: removed NULL
1133 * device/lib/_strcpy.c: removed NULL
1134 * device/lib/_strcspn.c: removed NULL
1135 * device/lib/_strlen.c: removed NULL
1136 * device/lib/_strncat.c: removed NULL
1137 * device/lib/_strncmp.c: removed NULL
1138 * device/lib/_strncpy.c: removed NULL
1139 * device/lib/_strpbrk.c: removed NULL
1140 * device/lib/_strrchr.c: removed NULL
1141 * device/lib/_strspn.c: removed NULL
1142 * device/lib/_strstr.c: removed NULL
1143 * device/lib/_strtok.c: removed NULL
1144 * device/lib/malloc.c: removed NULL, include own header
1146 2003-02-02 <johan@balder>
1148 * 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
1149 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
1150 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
1151 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
1152 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
1153 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
1155 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1157 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
1160 2003-02-01 <johan@balder>
1162 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
1164 2003-01-31 <johan@CP255758-A>
1166 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
1168 2003-01-30 <johan@balder>
1170 * src/SDCCBBlock.c: automatic bug detection
1171 * src/SDCCicode.c: automatic bug detection
1173 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1175 * src/SDCCglobl.h: now --xram-size 0 works
1176 * src/SDCCmain.c: now --xram-size 0 works
1178 2003-01-29 <johan@balder>
1180 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
1182 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1184 * as/mcs51/aslink.h: Added options --xram-size and --code-size
1185 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
1186 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
1187 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
1188 * src/SDCCglobl.h: Added options --xram-size and --code-size
1189 * src/SDCCmain.c: Added options --xram-size and --code-size
1191 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
1193 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
1194 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
1196 2003-01-27 <johan@balder>
1198 * src/SDCC.y: fixed bug #613764
1200 2003-01-26 <johan@balder>
1202 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
1203 * src/SDCCsymt.h: fixed bug #673374
1204 * src/SDCCglue.c: fixed bug #661910
1205 * src/SDCCast.c: fixed bug #458099 and 673374
1207 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
1209 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
1210 * as/mcs51/strcmpi.h: added
1211 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
1212 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
1213 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
1214 * as/mcs51/assym.c: strcmpi -> as_strcmpi
1215 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
1216 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
1217 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
1218 * as/mcs51/Makefile.aslink: new module strcmpi
1219 * as/mcs51/Makefile.asx8051: new module strcmpi
1220 * as/mcs51/Makefil.bcc: new module strcmpi
1221 * as/mcs51/Makefile.in: new module strcmpi
1222 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
1224 2003-01-26 <johan@balder>
1226 * src/SDCCglue.c: reverted back to 1.124
1227 * src/SDCCast.c: reverted back to 1.156
1228 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
1230 2003-01-25 <johan@balder>
1232 * src/SDCCglue.c: A better fix for bug #661910
1233 * src/SDCCast.c: A better fix for bug #661910
1234 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
1236 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1238 * src/Makefile.in: remove spawn.o
1239 * src/SDCCmain.c: remove spawn.h
1240 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
1241 * src/spawn.c: removed
1242 * src/spawn.h: removed
1243 * support/regression/ports/ds390/spec.mk: link with -r
1245 2003-01-24 <johan@CP255758-A>
1247 * src/ds390/gen.c (aopOp): fixed bug #667458
1248 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
1249 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
1250 (createIvalCharPtr): an ival doesn't always have a storage class anymore
1252 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1254 * src/mcs51/peeph.def: better assembler identation by Frieder
1255 * src/mcs51/gen.c: better assembler identation by Frieder
1257 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
1259 * as/z80/string.h: removed for gcc 3.2
1260 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
1261 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
1263 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1265 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
1266 * src/SDCCpeeph.c (replaceRule): fix bug #663503
1267 * support/regression/Makefile: separate temp files for ports
1268 * support/regression/generate-cases.py: separate temp files for ports
1269 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1270 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1272 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1274 * moved tinitalk to device/examples/ds390
1276 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
1278 * as/mcs51/lkmem.c: rflag is for DS390
1279 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
1280 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
1281 (linkEdit): move mem- and map-files the same way as ihx-files
1282 * src/z80/main.c (_setDefaultOptions): removed --generic
1283 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
1284 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
1285 * src/pic/glue.c (picglue): --c1mode works again
1286 * src/pic16/glue.c (pic16glue): --c1mode works again
1287 * src/asm.c (printCLine): fix #660034
1289 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
1291 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
1292 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
1293 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
1294 * as/mcs51/lkmem (summary): better fix for sp problem
1295 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
1296 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
1297 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
1298 remove --stack-after-data
1300 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
1302 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
1303 * src/SDCCutil.c (join): ugly bug: missing '\0'
1304 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
1306 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1308 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
1310 * src/pic/main.c (_asmCmd): gpasm supports -o
1311 * src/z80/main.c: more general macros
1312 * device/lib/Makefile.in: remove intermediate files
1314 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1316 * .version: Bumped version number to 2.3.3
1317 * src/SDCCBBlock.c: new option -o
1318 * src/SDCCglobl.h: new option -o
1319 * src/SDCCglue.c: new option -o
1320 * src/SDCCmain.c: new option -o
1321 * src/asm.c: new option -o
1322 * src/ds390/main.c: new option -o
1323 * src/pic/glue.c: new option -o
1324 * src/pic/pcode.c: new option -o
1325 * src/pic/ralloc.c: new option -o
1326 * src/pic16/glue.c: new option -o
1327 * src/pic16/pcode.c: new option -o
1328 * src/pic16/ralloc.c: new option -o
1329 * src/z80/main.c: new option -o
1330 * device/lib/Makefile.in: use -o
1331 * support/regression/ports/ds390/spec.mk: use -o
1332 * support/regression/ports/gbz80/spec.mk: use -o
1333 * support/regression/ports/mcs51/spec.mk: use -o
1334 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
1335 * support/regression/ports/z80/spec.mk: use -o
1336 * support/regression/ports/ucz80/spec.mk: use -o
1337 * support/regression/ports/xa51/spec.mk: use -o
1338 * support/regression/fwk/lib/timeout.c: fix usage string
1340 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
1341 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
1343 2003-01-07 <johan@balder>
1345 * src/SDCCast.c (decorateType): fixed bug #600035
1347 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
1348 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
1349 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
1350 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
1351 * src/pic/pcode.c: outcommented unused variable to remove warnings
1352 * src/pic/ralloc.c: outcommented unused variable to remove warnings
1354 2003-01-06 <karl@turbobit.com>
1355 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
1358 2003-01-06 <johan@balder>
1360 * src/SDCCicode.c: fixed array add
1362 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
1363 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
1364 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
1366 2003-01-04 <johan@balder>
1368 * src/SDCCval.c (getNelements): fixed the initialized array of structures
1370 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1371 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
1373 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1374 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
1375 * support/regression/tests/bug-524697.c: fit mem usage into 8032
1377 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1378 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
1380 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
1381 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
1383 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
1384 * src/mcs51/main.c: removed {bindir}{sep} from aslink
1386 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1388 * in \sdcc\as\mcs51\ changed these files in order to create an
1389 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
1390 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
1391 following files to include the previous two files: aslink.dsp,
1392 Makefile.aslink, Makefile.bcc, and Makefile.in.
1394 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
1395 .adb instead of .cdb
1397 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1399 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
1400 value from option --iram-size.
1402 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1404 * \sdcc\as\mcs51\lklist.c: added boundary check before using
1407 2002-09-18 <wiml@hhhh.org>
1409 * SDCClrange.h: exposed setFromRange() and setToRange()
1410 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
1411 packRegsForAccUse() (bug 542397)
1412 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
1413 multiple times and emitting the fetch operations more than once
1414 added aopGetUsesAcc() function to allow binary operators to
1415 fetch their operands in the correct order; made genMinus() emit
1416 compact code for X = LITERAL - Y
1418 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1419 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
1420 sprintf() in line 1267.
1422 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1423 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
1426 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1427 Changes to aslink (All the changes are marked with 'JCF'):
1429 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
1432 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
1433 area BSEG. Also moves, if possible, the DATA area down into the internal
1434 ram so more space is available.
1436 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
1439 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
1440 not bytes. Function summary() which creates a memory usage summary
1441 file with extension .mem. Reports of overlaping stack and small stack
1442 size. If the space for the stack is less than 16 bytes aslink trows a
1445 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
1446 the 8051. Option 'y' for memory summary output file.
1448 Changes to sdcc (All the changes are marked with 'JCF'):
1450 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
1452 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
1453 overlaying area for it (uses RegBankUsed[4]).
1455 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
1456 bank zero as used by default. By default aslink locates the stack
1457 (equivalent to --stack-after-data). Pass option 'y' to aslink for
1458 the creation of the .mem file. Delegates the allocation of data area
1459 to aslink (it is not longer 0x30 by default). If --stack-loc passes
1460 the begining of the stack area to aslink.
1462 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
1463 glue() in SDCCglue.c creates an area for it.
1465 2002-09-03 Borut Razem <borut.razem@siol.net>
1466 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
1467 sdcc/src/pic/glue.c:
1468 introduced atexit() handler for teporay files removal in case of
1469 errors, assertions, ...
1471 2002-08-29 Borut Razem <borut.razem@siol.net>
1472 * sdcc/support/cpp2/auto-host_vc_in.h:
1473 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
1474 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
1475 Maybe there is a similar problem with BORLANDC? It should be checked!
1477 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
1478 corrected improper use of assert: the assignment to clr variable was done inside the assert.
1479 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
1480 was not executed, and the compiler (cl) launched a warning:
1481 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
1483 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
1484 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
1486 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
1487 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
1489 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1490 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
1491 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
1492 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1493 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
1494 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
1495 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
1496 - added Release configuration in VS projects
1497 - review of compiler an linker options
1498 - VC .exe files are generated in bin_vc directory, not to interfere
1499 with binaries generated from other projects (cygwin, mingw, bcc ...)
1501 * sdcc/src/yacc.dsp: added
1503 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
1504 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
1505 and insert the version number definitions from .version
1507 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
1509 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
1510 added - genarate auto-host.h using auto-host_vc_in.h as template
1513 removed from CVS, generated automatically
1515 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
1516 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
1518 2002-08-11 Borut Razem <borut.razem@siol.net>
1519 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
1521 2002-08-10 Borut Razem <borut.razem@siol.net>
1522 * src/SDCCmain.c (main):
1523 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
1524 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
1525 The consequence was that some temporary files were not removed.
1528 unification of code in functions tempfilename() and tempfile():
1529 function tempnam() is defined in Visual Studio 6.0 and .NET
1531 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
1533 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1534 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
1535 - removed compiler command line option /WX: Treats all warnings as errors
1536 - update a list of source files, included into the project
1538 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1539 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
1540 changed project type to Generic Project so that can be correcly converted to VS.NET project
1542 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
1544 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
1546 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
1548 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
1549 added return 0 statements after assert() to make compiler happy
1551 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
1552 added newline in the def file to keep MSC compiler satisfied
1554 * sdcc/src/z80/gen.c:
1555 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
1556 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
1557 - solved MSC error in function aopDump()
1559 * sdcc_vc.h: define PREFIX as "\\sdcc"
1561 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
1562 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
1564 2002-06-22 Scott Dattalo <scott@dattalo.com>
1565 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
1566 - Rewrote the register banking algorithm.
1567 - Added pCode live-range analysis to registers (for now, only non-used and
1568 singly-used registers optimized away)
1570 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
1572 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
1574 2002-05-10 Scott Dattalo <scott@dattalo.com>
1575 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
1577 2002-04-22 Michael Hope <michaelh@vroom>
1579 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
1581 * configure.in (DD_COPT): Added include support required for gbdk.
1583 * .version: Bumped version number just to increase it.
1585 * src/SDCCmain.c: Added -nostdinc to the default options.
1587 2002-04-15 Michael Hope <michaelh@vroom>
1589 * device/lib/z80/printf.c (sprintf): Added.
1591 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
1593 * src/z80/peeph.def: Added transpose redundent load rule.
1595 * src/z80/main.c: Added force callee saves for jaune.
1597 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
1599 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
1601 2002-03-28 Johan Knol <johan@balder>
1603 * src/SDCCval.c: fixed bug #532436
1605 2002-03-14 Scott Dattalo <scott@dattalo.com>
1607 Added "char *Processor" field to the port structure.
1610 Added -p option. Allows port dependent processor to be specified.
1613 Initialized the new field char *Processor field to NULL in all ports
1616 Compiler generated registers for interrupt context saving
1617 were not getting allocated.
1619 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
1622 Fixed left shift. Will promote the left side of a left shift
1623 if a) left shifting more than size of operand or b) when assigned
1624 to something size > size of left side
1626 2002-03-14 Scott Dattalo <scott@dattalo.com>
1628 tons of changes. Register allocation has been
1629 rewritten. Added customization for the various PICs. Flow
1630 analysis is restructured. ...
1636 Added. device.c is a PIC port hack to accomodate variations
1639 2002-03-13 Michael Hope <michaelh@vroom>
1641 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
1643 2002-03-04 johanknol <johanknol@manik>
1645 * /src/SDCCval.c: fixed
1647 const unsigned char arr[][2] = { { 0, 1 } };
1648 t18.c:1: error: Initializer element is not constant
1650 2002-03-04 bela <bela@manik>
1652 * /device/include/mcs51reg.h:
1653 ds89c420 register definition update
1655 2002-03-03 <johan@FRIJA>
1657 * support/Util/SDCCerr.c: did something, but don't no why anymore
1659 * support/regression/tests/bug-524691.c: made it a little less shy
1661 * src/SDCCast.c (decorateType): fixed bug #524697
1663 * src/SDCCast.c: made some lineno improvements
1665 * src/SDCCval.c (getNelements): changed warning to error
1667 * src/SDCCglue.c (printIvalArray): changed warning to error
1669 * src/SDCCicode.c: fixed a warning for mingw
1671 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1673 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1675 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1677 * src/ds390/peeph.def:
1678 Added some more peephole rules
1680 * src/ds390/gen.c: Various fixes & enhancements
1682 * src/SDCClrange.c, src/SDCClrange.h:
1683 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1685 * src/ds390/ralloc.c:
1686 various fixes & enhancements (ds390) specific
1688 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
1689 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
1692 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1694 2002-03-02 <johan@FRIJA>
1696 * src/SDCCast.c (decorateType): fixed bug #524708
1698 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1700 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1702 2002-03-01 Michael Hope <michaelh@vroom>
1704 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1706 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1708 2002-03-01 <johan@FRIJA>
1710 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1712 * src/SDCCast.c (decorateType): fixed bug #524209
1714 * src/SDCCval.c (valNot): fixed bug #524195
1716 2002-02-26 <johan@balder>
1718 * src/xa51/gen.c: fixed a warning
1720 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1722 * src/SDCCast.c (decorateType): fixed bug #522534
1724 2002-02-23 <johan@balder>
1726 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1728 2002-02-22 <johan@balder>
1730 * src/SDCCast.c: fixed bug #514865
1732 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
1734 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
1736 * sdcc/src/SDCCloop.c:
1737 Previous fix was not good. basic blocks that have "break" or "return" are
1738 not really partof a loop , but live ranges used in these blocks should
1739 be live thru the entire loop, so set partOfLoop but don't add them to
1742 2002-02-21 <johan@FRIJA>
1744 * src/SDCCcse.c: fixed bug #514308
1746 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1749 Fixed BUG #519583. If a conditional block ended in a return/break
1750 statement inside a loop, it was not being considered part of the loop.
1752 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1754 2002-02-10 Karl Bongers <karl@turbobit.com>
1757 Fixed up SDCDB debugger somewhat. Updated debugger/README
1758 with lots of comments and notes.
1760 * device/examples/test2.c:
1761 Fix bug, "red" variable not being initialized(compiler complained).
1763 * device/examples/Makefile, examples/test3.c:
1764 Add Makefile in device/examples folder, compiles test3.c
1765 for use as a multiple module SDCDB test case.
1767 * sim/ucsim/cmd.src/cmdset.cc:
1768 Took out debug printfs in ucsim "next" command.
1771 Karl and Johan start ucsim XA support. Most dissassembly working,
1772 about 75% emulation done(plenty of work remaining).
1774 * sim/ucsim/z80.src:
1775 Add Z80 support to ucsim, add test-ucz80 regression test,
1776 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1777 Notice z80 compiler fails on examples/test3.c/crc code.
1779 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1781 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1782 Added support for --parms-in-bank1
1784 * src/ds390/peeph.def:
1785 added a few more peephole optimzations
1788 1) added __builtin_inp & __builtin_outp used to read in data of given length
1789 from a memory mapped port
1790 2) added __builtin_memcmp
1791 3) added __builtin_swapw swap bytes of a short
1793 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1794 1) handle multiple send & receives from register bank1
1795 2) ralloc can now allocate DPTR1 to some liveRanges
1797 * src/SDCCsymt.c, src/SDCCsymt.h:
1798 changes to handle multiple sends & receives
1801 added some pointer arithmetic optimization
1804 added some pointer arithmetic optimizations but not stable yet so not
1805 called from anywhere (will get this working shortly)
1807 * src/SDCCopt.c: fixed for multiple sends & receives
1810 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1811 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1812 set preprocessor defines (depending on options)
1814 * src/SDCCicode.c, src/SDCCicode.h:
1815 changes made to handle multiple sends & receives
1818 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1820 * src/SDCCcse.c, src/SDCCcse.h:
1821 added function findbackward def (to be used in upcoming optimization)
1823 * src/SDCCcflow.c, src/SDCCcflow.h:
1824 added function returnAtEnd - to determine if a basic block terminates with
1827 * src/SDCCast.c, src/SDCCast.h:
1828 added option parms-in-bank1
1830 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1831 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1832 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1833 adjusted for --parms-in-bank1 option
1835 * device/include/string.h:
1836 donot redefine "reentrant" keyword
1838 * device/include/ds80c390.h: Added some more SFRs
1840 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1842 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1844 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1846 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1848 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1850 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1852 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1854 * Added --xram-movc option
1856 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1858 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1860 2002-01-11 Johan Knol
1862 * Added math lib of Jesus Calvino-Fraga
1864 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1866 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1867 * support/regression/Makefile: new target test-mcs51-stack-auto
1868 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1870 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1872 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1874 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1876 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1878 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1880 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1882 * src/SDCCglue.h: add definition for printIvalChar()
1884 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1886 * src/SDCCast.c: fix #498138 by Johan
1888 * src/SDCCglue.c: fix #498138 by Johan
1890 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1892 * support/regression/Makefile: fix clean
1894 * support/regression/ports/ds390/support.c: fix transmission of last character
1896 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1898 * /sdcc/src/ds390/gen.c:
1899 a) improved computing address of stack variable
1900 b) took out some #if 0 code
1901 c) improved parmBytes adjustment
1902 d) improved genPlusIncr & genMinusIncr
1903 e) genCmp could generate bad code (when left assigned to DPTR)
1904 f) Fixed bug in hasInc
1906 * /sdcc/src/ds390/ralloc.c:
1907 a) packRegsForSupport could mess up live information (Fixed)
1908 b) packRegsDPTRuse could be incorrect for left & right shift
1910 * /sdcc/src/mcs51/ralloc.c:
1911 packRegsForSupport could mess up the live information (Fixed)
1913 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1915 * /sdcc/src/SDCCast.c:
1916 can reverse a loop even if function call is present as long
1917 as the loop control variable is local & is not passed as parameter
1919 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1921 * /sdcc/ChangeLog: *** empty log message ***
1923 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1924 More builtin function additions for TININative
1926 * /sdcc/src/ds390/ralloc.c:
1927 Had broken the regression testsuite
1929 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1931 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1932 Added funcattr hasStackParms will be set for reentrant functions when there
1933 are paramteres on the stack, this helps in minimizing frame pointer generation
1934 typeFromStr can handle function pointers now
1936 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1937 *** empty log message ***
1939 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1941 * /src/ds390/gen.c, /src/ds390/main.c:
1942 More builtin function additions for TININative
1944 * /src/ds390/ralloc.c:
1945 Had broken the regression testsuite
1947 * /src/SDCCast.c: Fixed a bug in dumptree
1949 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1950 Added funcattr hasStackParms will be set for reentrant functions when there
1951 are paramteres on the stack, this helps in minimizing frame pointer generation
1952 typeFromStr can handle function pointers now
1954 * /doc/builtins.txt, /doc/TININative.txt:
1955 *** empty log message ***
1958 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1960 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1961 ALPHA version for -mTININative
1963 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1964 updated to reflect changes in the port structure
1967 added function do_assemble (similar to do_link) if non-null this function
1968 will be called to do assembly (-mTININative) requires a multi command
1970 added function genAssemblerEnd will be called to generate assembler Epilogue
1973 added _JavaNative to debug info printing
1975 * /src/SDCCmain.c: added option --tini-libid
1976 added port->do_assemble function (-mTININative) has a multi command assemble
1978 * /src/SDCCglue.c: Disabled "constExpr" check
1979 added port->genAssemblerEnd function
1981 * /src/SDCCglobl.h: Added option --tini-libid value
1984 tookout optimizeCompare from the header (has no external references)
1986 * /src/SDCCast.c: made one more function "static"
1988 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1990 * src/z80/mappings.i: Added z80asm support.
1992 * src/z80/main.c: Added z80asm support on --asm=z80asm
1994 * src/z80/gen.c: Fixed asm portability issues.
1996 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1998 * src/SDCCglue.c (printExterns): Added global/extern split.
2000 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
2002 * support/regression/Makefile: added test for mcs51 model large
2004 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
2006 * support/regression/ports/gbz80/spec.mk: added -mgbz80
2008 2001-12-05 Michael Hope <michaelh@juju.net.nz>
2010 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
2012 1904-01-06 Michael Hope <michaelh@juju.net.nz>
2014 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
2016 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
2018 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
2020 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
2022 * support/regression/tests/simplefloat.c: Port to mcs51.
2024 2001-11-25 Michael Hope <michaelh@juju.net.nz>
2025 * support/regression/tests/bug-485362.c: Added.
2027 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
2029 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
2031 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
2033 * src/z80/gen.c (aopDump): Added a dump function.
2035 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
2036 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
2038 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
2040 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
2042 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
2044 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
2046 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
2048 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
2050 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
2052 * support/regression/ports/ds390/support.c: Use tinibios.
2054 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
2056 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
2058 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
2059 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
2061 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
2063 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
2065 2001-11-18 Michael Hope <michaelh@juju.net.nz>
2067 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
2069 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
2070 (packRegsForIYUse): Created and optimised.
2072 2001-11-07 Michael Hope <michaelh@juju.net.nz>
2074 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
2075 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
2077 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
2079 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
2081 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
2083 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2085 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
2087 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
2089 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2091 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
2093 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
2095 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
2097 2001-11-07 Michael Hope <michaelh@juju.net.nz>
2099 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
2100 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
2101 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
2103 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
2105 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
2106 (genNotFloat): Added.
2107 (genUminusFloat): Added.
2109 * device/lib/z80/Makefile: Added floating pt stubs.
2111 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
2113 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
2115 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
2117 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2119 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
2121 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
2123 * sdcc/support/regression/Makefile: Add port ds390.
2125 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
2127 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
2129 * sdcc/support/regression/ports/ds390/spec.mk: Added.
2131 * sdcc/support/regression/ports/ds390/support.c: Added.
2133 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
2135 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
2137 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
2139 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2141 * device/include/malloc.h: Added z80 and gbz80 support.
2143 * device/lib/gbz80/heap.s: Added.
2145 * device/lib/z80/heap.s: Added.
2147 * device/lib/malloc.c: Added z80 and gbz80 support.
2149 * support/regression/tests/malloc.c (testMalloc): Added.
2151 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
2153 * support/regression/tests/bug-478094.c: Added.
2155 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
2157 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
2159 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
2161 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
2163 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
2165 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
2167 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
2169 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2171 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
2173 2001-11-03 Michael Hope <michaelh@juju.net.nz>
2175 * support/regression/tests/bug-477927.c: Added.
2177 * src/z80/peeph.def: Added minor rules.
2179 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
2181 * src/z80/peeph.def: Added jump optimisation modification.
2183 2001-11-01 Michael Hope <michaelh@juju.net.nz>
2185 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
2187 2001-10-30 Michael Hope <michaelh@juju.net.nz>
2189 * support/regression/tests/funptrs.c: Added.
2191 2001-10-29 Michael Hope <michaelh@juju.net.nz>
2193 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
2195 2001-10-28 Michael Hope <michaelh@juju.net.nz>
2197 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
2199 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
2201 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
2202 (movLeft2ResultLong): Created.
2204 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
2205 (joinPushes): Added. Joins two char pushes into a word push.
2207 2001-10-27 Michael Hope <michaelh@juju.net.nz>
2209 * support/cpp2/Makefile.in (install): Added creation of dest dir.
2211 * support/makebin/Makefile (install): Added creation of dest dir.
2213 2001-10-24 Karl Bongers <karl@turbobit.com>
2215 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
2217 2001-10-21 Michael Hope <michaelh@juju.net.nz>
2219 * src/z80/ralloc.c: Turned off faulty pack for one use.
2221 * src/z80/peeph-gbz80.def: Removed redundent restart options.
2223 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
2225 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
2227 * support/regression/Makefile: Improved clean
2229 * support/regression/ports/gbz80/spec.mk: Added clean
2231 * support/regression/ports/host/spec.mk: Added clean
2233 * support/regression/ports/z80/spec.mk: Added clean
2235 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
2237 * support/regression/ports/mcs51/timeout.c: little improvements
2239 2001-10-17 Michael Hope <michaelh@juju.net.nz>
2241 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
2243 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
2245 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
2247 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
2249 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
2251 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
2253 2001-10-13 Michael Hope <michaelh@juju.net.nz>
2254 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
2256 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
2258 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
2260 * src/mcs51/main.c (_linkCmd): Added bin path to command.
2262 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
2264 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
2266 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
2268 * support/regression/tests/longor.c: Added.
2270 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
2272 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
2274 * as/mcs51/aslink.h: define PATH_MAX
2276 * as/mcs51/asm.h: define PATH_MAX
2278 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
2280 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
2282 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
2284 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
2286 * src/SDCCglobl.h: define PATH_MAX
2288 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
2290 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
2292 2001-10-11 Michael Hope <michaelh@juju.net.nz>
2294 * src/z80/gen.c (gencjneshort): Fixed
2296 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
2298 2001-10-09 Michael Hope <michaelh@juju.net.nz>
2300 * support/regression/tests/bug-469671.c: Added.
2302 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
2304 2001-10-08 Michael Hope <michaelh@juju.net.nz>
2306 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
2308 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
2310 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
2312 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
2314 * src/device/lib/_mulint.c : removed hint: nooverlay bug
2316 * src/device/lib/_mullong.c : removed hint: nooverlay bug
2318 * src/device/lib/_divuint.c : removed hint: nooverlay bug
2320 * src/device/lib/_divulong.c: removed hint: nooverlay bug
2322 * src/device/lib/_moduint.c : removed hint: nooverlay bug
2324 * src/device/lib/_modulong.c: removed hint: nooverlay bug
2326 2001-10-07 Michael Hope <michaelh@juju.net.nz>
2328 * 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.
2330 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
2332 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
2334 2001-10-07 <johan@FRIJA>
2336 * device/lib/gets.c (gets): fixed the return value.
2338 2001-10-06 Michael Hope <michaelh@juju.net.nz>
2339 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
2341 * 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.
2343 * 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.
2345 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
2347 * src/pic/gen.c: Removed Safe_strdup.
2349 * configure.in: Added option to enable libgc support.
2351 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
2352 (bitVectUnion): Optimised.
2353 (bitVectIntersect): Optimised.
2354 (bitVectBitsInCommon): Optimised.
2355 (bitVectCplAnd): Optimised.
2357 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
2359 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2361 * src/SDCCmain.c: distinguish between assembler debug and plain options
2363 * src/avr/main.c: remove standard assembler options
2365 * src/ds390/main.c: remove standard assembler options
2367 * src/mcs51/main.c: remove standard assembler options
2369 * src/port.h: removed "PENDING" comment
2371 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2373 * src/device/lib/_mulint.c : new, with assember functions
2375 * src/device/lib/_mullong.c : new, with assember functions
2377 * src/device/lib/_divuint.c : with assember functions
2379 * src/device/lib/_divsint.c : with assember functions
2381 * src/device/lib/_divulong.c: with assember functions
2383 * src/device/lib/_divslong.c: with assember functions
2385 * src/device/lib/_moduint.c : with assember functions
2387 * src/device/lib/_modsint.c : with assember functions
2389 * src/device/lib/_modulong.c: with assember functions
2391 * src/device/lib/_modslong.c: with assember functions
2393 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
2395 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
2397 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
2398 replaced _mululong.c and _mulslong.c by _mullong.c
2400 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2402 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
2404 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2406 * src/SDCCglue.c: test, if win32api is available for MINGW
2408 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2410 * src/SDCCsymt.c: no more _modifier in printTypeChain()
2411 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
2412 * support/regression/ports/gbz80/spec.mk: removed GENERIC
2413 * support/regression/ports/host/spec.mk: removed GENERIC
2414 * support/regression/ports/mcs51/spec.mk: removed GENERIC
2415 * support/regression/ports/z80/spec.mk: removed GENERIC
2417 2001-10-01 Michael Hope <michaelh@juju.net.nz>
2419 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
2421 * support/regression/tests/bug-467035.c: Created.
2423 2001-10-01 <johan@FRIJA>
2425 * src/SDCC.y: fixed bug #466586 part 1
2427 2001-10-01 Johan Knol <johan.knol@iduna.nl>
2429 * SDCCicode.c: z80 has no generic pointers
2430 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
2432 2001-09-30 Michael Hope <michaelh@juju.net.nz>
2434 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
2436 2001-09-29 Michael Hope <michaelh@juju.net.nz>
2438 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
2440 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
2442 2001-09-25 Michael Hope <michaelh@juju.net.nz>
2444 * configure.in: Fixed up so that ucsim is only configured once.
2446 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
2448 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
2449 (getPathDifference): As above.
2451 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
2453 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
2455 2001-09-23 Michael Hope <michaelh@juju.net.nz>
2456 * .version: Updated to 2.3.1
2458 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
2459 Added copyright header.
2461 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
2462 (assemble): Added support for macro based assembler commands.
2463 (linkEdit): Added support for macro based linker commands.
2464 (preProcess): Changed the pre-processor to use macros.
2465 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
2466 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
2468 * device/lib/z80/crt0.s: Added module name for debugging.
2470 2001-09-20 Michael Hope <michaelh@juju.net.nz>
2472 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2474 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
2476 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
2478 * src/Makefile.in: Added SDCCmacro and SDCCutil
2480 2001-09-19 Michael Hope <michaelh@juju.net.nz>
2482 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2484 2001-09-16 <johan@FRIJA>
2486 * 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.
2488 2001-09-15 <johan@FRIJA>
2490 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
2491 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
2493 2001-09-11 <johan@FRIJA>
2495 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
2497 2001-09-10 Michael Hope <michaelh@juju.net.nz>
2499 * support/regression/tests/bug-460444.c: Added test case.
2501 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
2502 (genCast): Added justification for all of the asserts.
2504 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
2506 * support/regression/support.c: _xdata replaced by xdata
2508 * support/regression/spec.mk: removed _generic
2510 2001-09-09 Michael Hope <michaelh@juju.net.nz>
2512 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
2514 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
2515 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
2517 * src/z80/peeph.def: Added a rule to optimise shift then compare.
2519 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
2521 * support/regression/tests/bug-460010.c: Added test case.
2523 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
2525 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
2527 * support/regression/Makefile: inter-port-clean adjusted for mcs51
2529 * support/regression/testfwk.c: removed workaround for bug #436344
2531 * support/regression/tests/bp.c: use less memory with mcs51
2533 * support/regression/tests/bug-441448.c: use less memory
2535 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
2537 * support/regression/collate-results.py: typo
2539 2001-09-08 Michael Hope <michaelh@juju.net.nz>
2541 * support/regression/tests/fetchoverlap.c: Added new test case.
2543 * support/regression/tests/bp.c: Added new test case.
2545 * support/regression/tests/bug-448984.c: Added new test case.
2547 * support/regression/tests/pow2shifts.c: Added new test case.
2549 * src/z80/gen.c: Turned off the noise it normally generates for the release.
2550 (genlshTwo): Fixed right shift for count > 8.
2552 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
2554 2001-09-08 <johan@FRIJA>
2556 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
2558 2001-09-07 <johan@FRIJA>
2560 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
2562 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
2564 2001-09-06 <johan@FRIJA>
2566 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
2567 * bernhard noted me at this: "() equals to (void)" (1.38)
2569 2001-09-05 <johan@FRIJA>
2571 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
2573 2001-09-04 <johan@FRIJA>
2575 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
2578 2001-09-04 Paul Stoffregen <paul@pjrc.com>
2580 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
2582 2001-09-03 Michael Hope <michaelh@juju.net.nz>
2584 * link/z80/aslink.h: Fixed path for PATH_MAX
2586 2001-09-02 Michael Hope <michaelh@juju.net.nz>
2588 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
2590 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
2592 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
2594 * 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.
2596 2001-09-01 Michael Hope <michaelh@juju.net.nz>
2598 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
2599 (genCmp): Fixed up genCmp for the GB with longs.
2601 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
2603 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
2605 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
2607 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
2609 2001-08-30 Paul Stoffregen <paul@pjrc.com>
2611 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
2613 2001-08-30 Michael Hope <michaelh@juju.net.nz>
2615 * 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.
2617 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
2619 2001-08-29 Michael Hope <michaelh@juju.net.nz>
2621 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
2623 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
2625 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
2627 * sim/ucsim/configure: little improvement of Cygwin-detection
2628 * sim/ucsim/configure.in: little improvement of Cygwin-detection
2629 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
2630 * support/regression/tests/bug-221100.c: small changes for mcs51
2631 * support/regression/tests/bug-221168.c: small changes for mcs51
2632 * support/regression/tests/bug-227710.c: small changes for mcs51
2633 * support/regression/tests/staticinit.c: small changes for mcs51
2634 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
2635 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
2636 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601