1 2003-06-19 Borut Razem <borut.razem@siol.net>
3 * src/SDCCutil.h, src/SDCCutil.c, src/SDCCglobl.h, src/SDCCmain.c, src/z80/main.c:
4 fixed Z80 port - crt0.o: cannot open.
6 2003-06-19 Bernhard Held <bernhard@bernhardheld.de>
8 * support/Util/MySystem.c (merge_command): revert bad fix
10 2003-06-18 Borut Razem <borut.razem@siol.net>
12 * src/SDCC.lex, src/SDCCmain.c: fixed some warnings, introduced with changes made 15.06.1003
14 2003-06-18 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
16 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
17 option --use-stdout sends errors to stdout instead of stderr.
19 2003-06-18 Bernhard Held <bernhard@bernhardheld.de>
21 * support/Util/MySystem.c (merge_command): quick fix for Linux segfault with \"cmd\" arg
23 2003-06-15 Borut Razem <borut.razem@siol.net>
25 * support/cpp2/sdcc.h: HAVE_DOS_BASED_FILE_SYSTEM defined for _WIN32
26 * src/SDCC.lex: cloneXxx and copyAndFreeXxx functions for options and optimize stack handling
27 * src/SDCCglobl.h, src/SDCCmain.c, src/ds390/main.c, src/mcs51/main.c, src/z80/main.c:
28 fixed width array of pointers replaced with sets;
29 multiple include and lib paths ared transferred to preprocessor and linker
30 * src/SDCCset.c, src/SDCCset.h: added function setFromSetNonRev() and mergeSets()
31 * src/SDCCsymt.c: reimplemented function inCalleeSaveList() by using sets instead
32 fixed width array of pointers
33 * src/SDCCutil.c, src/SDCCutil.h: added functions fputStrSet(), appendStrSet(), joinStrSet();
34 removed functions addToList(), join(), joinn(), pathCharsEquivalent(), pathCharTransform(),
35 fixupPath(), getPathDifference()
36 * src/ds390/gen.c, src/mcs51/gen.c: reimplemented function inExcludeList() by using sets instead
37 fixed width array of pointers
39 2003-06-11 Bernhard Held <bernhard@bernhardheld.de>
41 * src/pic16/ralloc.c: fix warnings
42 * src/pic16/pcode.c: fix warning
44 2003-06-10 Scott Dattalo <scott@dattalo.com>
46 Scott D. for Vangelis Rokas (vrokas@otenet.gr). I (scott) don't
47 know all the details, but essentially this set of changes enable
48 the pic16 port to generate movff instructions and generate assembler
57 * src/pic16/pcoderegs.c:
61 2003-06-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
63 * support/Util/SDCCerr.c, src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
64 added option --vc, so sdcc errors and warnings are compatible with
65 Microsoft Visual Studio.
67 2003-06-07 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
69 * device/lib/_atof.c, device/lib/Makefile.in, device/include/stdlib.h,
70 device/lib/libfloat.lib: added atof function.
72 2003-06-04 Bernhard Held <bernhard@bernhardheld.de>
74 * doc/sdccman.lyx: updated to Lyx 1.3
75 * doc/cdbfileformat.lyx: updated to Lyx 1.3
76 * doc/test_suite_spec.lyx: updated to Lyx 1.3
77 * doc/Makefile: added fix for the \tabularnewline problem, thanks to Jesus
79 2003-06-03 Bernhard Held <bernhard@bernhardheld.de>
81 * src/SDCCpeeph.c: separate peepRules2pCode() for pic16 by "Vangelis Rokas" <vrokas@otenet.gr>
83 2003-06-02 Frieder Ferlemann <Frieder.Ferlemann@web.de>
85 * doc/sdccman.lyx: cvs revision keywords, passing pdf information in latex preamble,
86 additions to the "related tools/documentation" section
88 2003-06-02 Bernhard Held <bernhard@bernhardheld.de>
90 * src/SDCCglue.c (tempfileandname): added check for missing TMP/TEMP/TMPDIR variable
92 2003-05-29 Bernhard Held <bernhard@bernhardheld.de>
94 * src/pic/device.c: added 16F819, patch by "David I. Lehn" <dlehn@vt.edu>
95 * src/SDCCcse.c (algebraicOpts): fixed "c * 1"
97 2003-05-28 Bernhard Held <bernhard@bernhardheld.de>
99 * doc/sdccman.lyx: fix double dash and other minor things
100 * doc/Makefile: fix double dash
102 2003-05-28 Karl Bongers(patches from Martin Helmling)
103 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files. Martin adds
104 condition and ignore commands.
106 2003-05-28 Frieder Ferlemann <Frieder.Ferlemann@web.de>
108 * doc/sdccman.lyx: Changes all over, index improved, smaller margins. The manual
109 is in parts still quite out of date, I did changes as far as I felt makes sense
110 for a non-native english speaker.
111 Please feel free to add to the manual or to correct my changes.
112 * doc/Makefile: undid touching the date of intermediate tex files.
114 2003-05-26 Frieder Ferlemann <Frieder.Ferlemann@web.de>
116 * doc/sdccman.lyx: Manual has an index now
118 2003-05-25 Bernhard Held <bernhard@bernhardheld.de>
120 Finalize muluint/mulsint and mululong/mulslong merging:
121 * device/lib/_mulint.c
122 * device/lib/_mullong.c
123 * device/lib/gbz80/mul.s
124 * device/lib/gbz80/stubs.s
125 * device/lib/z80/mul.s
126 * device/lib/z80/stubs.s
127 * src/SDCCsymt.c (initCSupport)
129 2003-05-25 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
131 * as/mcs51/lkaomf51.c: Address space 'z' was missing.
132 * src/avr/avr.dsp, src/ds390/ds390.dsp, src/mcs51/mcs51.dsp,
133 src/pic/pic.dsp, src/pic16/pic16.dsp, src/xa51/xa51.dsp,
134 src/x80/z80.dsp: peep.rul is bigger now, so /Zm1000 is used
137 2003-05-25 Frieder Ferlemann <Frieder.Ferlemann@web.de>
139 * src/mcs51/peeph.def: added rules 244.x, 245.x. Although they pass
140 the regression tests I'm not brave enough to enable 245.b, 245.c
141 * doc/sdccman.lyx: added latex preamble for hyperref package.
142 Using pdflatex this will give you a hyperlinked pdf file with
143 bookmarks. (prepend '%' before /usepackage if this breaks something)
145 2003-05-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
147 * doc/sdccman.lyx: updated information about .adb files (fixed bug 742649)
149 2003-05-22 Bernhard Held <bernhard@bernhardheld.de>
151 * src/pic16/pcode.c (pic16_get_op_from_instruction): fixed a gcc 3.x warning
153 2003-05-21 <johan@balder>
155 * src/SDCCglue.c (printIval): fixed bug #739934
157 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
159 Applied patch from bug 737905 (renamed yylineo to mylineno):
166 * src/pic16/pcode.c: Cleaned warnings
167 * src/pic16/pcodeflow.c: Cleaned warnings
168 * src/pic16/pcoderegs.c: Cleaned warnings
170 2003-05-19 Scott Dattalo <scott@dattalo.com>
172 * src/pic16/pcode.c: Cleaned warnings
173 * src/pic16/pcodepeep.c: Cleaned warnings
174 * src/pic16/ralloc.c: Cleaned warnings
176 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
178 * doc/sdccman.lyx: fixed bug 739745
179 * src/pic16/pcode.c (pic16_get_op): fixed warning on alpha
181 2003-05-18 Bernhard Held <bernhard@bernhardheld.de>
183 * src/port.h: removed DEFAULT_PORT, it's not yet pic16 ;-)
184 it can be defined with CFLAGS when running configure
185 * src/SDCCmain.c: fixed compiling + linking with object files
187 2003-05-18 Vangelis Rokas (vrokas@otenet.gr)
189 * configure.in: configure for pic16 port,
190 added --disable-pic16-port
191 * sdccconf_in.h: added macro OPT_DISABLE_PIC16
192 * src/SDCCmain.c: linkOptions is changed to set *,
193 added if/endif conditional macros to remove options help
194 messages from optionsTable when a port is not configured, added
195 support for the PIc16 port in the ports table, when executing
196 the compiler with no port specified on command line, a default
197 port is selected with the new macro DEFAULT_PORT which is
198 defined in port.h, in setDefaultOptions() linkOptions is removed
199 from initialization assignment, since now it is a set,
200 parseCmdLine uses setParseWithComma for linkOptions, in
201 linkEdit() linkOptions are accessed with new function indexSet()
202 which returns the i'th item of a set variable. See SDCCset.c, in
203 linkEdit() when calling buildCmdLine(), added linkOptions as
204 last argument. Now users can pass arguments to gplink via the
205 -Wl option, main() uses pic16glue() to glue up pic16 programs
206 * src/SDCCpeeph.c: various changes to support pic16
207 * src/SDCCset.c: added function void *indexSet(set *, int) to
208 return the i'th item of the set
209 * src/SDCCset.h: added function prototype for indexSet()
210 * src/SDCCsymt.c: in checkSClass(), added support for PIC16
211 * src/clean.mk: added pic16 in CLEANALLPORTS variable
212 * src/port.h: added TARGET_ID_PIC16,TARGET_IS_PIC16 macro,
213 added macro DEFAULT_PORT
214 * src/pic/main.c: corrected arguments of gplnk in _linkCmd
215 * src/pic16/gen.c: bug fix in genCpl(), now the correct code is
217 * src/pic16/glue.c: commented out some error producing lines
218 * src/pic16/main.c: __config directives are commented out to stop
219 gpasm complaining and test the linkage with gplink, _linkCmd and
220 _asmCmd changed to be more gplink and gpasm friendly
221 * src/pic16/peeph.def: peep rule 3 is commented out, since it
222 produced an error when parsed, peep rule 12 is added to utilize
223 movff, but it is commented out since the pCode does not support
224 yet a command with 2 address arguments
226 2003-05-18 <johan@balder>
228 * src/ds390/gen.c (genArrayInit): removed obsolete and buggy ARRAYINIT
229 * src/ds390/main.c (genArrayInit): removed obsolete and buggy ARRAYINIT
230 2003-05-17 Karl Bongers(apply patches from Martin Helmling)
232 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files.
233 Added feature to script commands from file.
235 2003-05-14 Bernhard Held <bernhard@bernhardheld.de>
237 * device/lib/_strtok.c: fixed bug #734355 by Lenny Story and Tim Woodall
238 * src/SDCCutil.c: include ctype.h for win32
240 2003-05-13 Bernhard Held <bernhard@bernhardheld.de>
242 * src/pic16/*: removed CR from many files, reported by Vangelis Rokas
244 2003-05-12 Karl Bongers(apply development patches from Martin Helmling)
246 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,break.c and .h files.
247 Fixed so you can set breakpoints prior to run, run does not stop
248 on entry now. Add tbreak. Other enhancements and fixes for use
251 2003-05-12 Borut Razem <borut.razem@siol.net>
253 * src/SDCCmain.c: fixed the problem with searching the DATADIR as the last resort on *nix
255 2003-05-11 Borut Razem <borut.razem@siol.net>
257 * src/SDCCutil.c: WIN32 version of getBinPath() calls GetModuleFileName() to determine
258 the path of bin directory, so that PATH is the only env. variable, which has to be set
259 in case of standard installation.
260 * src/ds390/ds390.dsp: increased value of /Zm option to 1000
261 * src/pic/main.c: add quotes to file name parameters for gplink and gpasm
262 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx: added --print-search-dirs command line option
264 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
266 * src/SDCCmain.c (linkEdit): fixed buffer overflow for gbz80
267 * support/regression/Makefile: inter-port-clean is no longer nesessary, the
268 temp files are in the port dir; clean the gen/test directory when
269 generating new test.c
270 * support/regression/ports/host/spec.mk: defined OBJEXT for target clean
271 * support/regression/tests/vaargs.c: fixed gcc 3.3 warning
272 * support/regression/tests/zeropad.c: added
274 2003-05-09 <johan@balder>
276 * src/SDCCglue.c: fixed bug #597940
278 2003-05-05 Karl Bongers(apply patches from Martin Helmling)
280 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
281 cache sfr, optimize next,step, fix off by one sourceline,
282 support ddd list function.
283 * sim/ucsim/cmd.src/newcmd.cc - small fix for sdcdb use.
285 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
287 * support/regression/HTMLgen.py: added compare_s2f()
288 * support/regression/Makefile: redo 1.27
289 * support/regression/generate-cases.py: redo 1.5
291 2003-04-30 Bernhard Held <bernhard@bernhardheld.de>
293 * support/regression/tests/float.c: workaround 33 bit hex constant
294 * support/regression/tests/simplefloat.c: fix division for host
296 2003-04-29 Scott Dattalo <scott@dattalo.com>
298 * src/pic/pcoderegs.c Applied patch from Jim Hawkridge <jim@jimhawkridge.uk.eu.org>
299 that tame's the PIC's over-aggressive optimizer.
301 2003-04-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
303 * src.dsw, link/z80/aslink.h, link/z80/linkz80.dsp: z80 linker
306 2003-04-29 Kevin Vigor <kevin@vigor.nu>
308 Initial support for DS80C400. "Hello world" runs on TINIm400
311 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
313 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
314 * Some notes on ddd usage added in debugger/README
315 Martin Helmling adding more features and fixes for ddd GUI debugger.
316 Code added for nexti, stepi, up, down, and other adjustments.
318 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
320 * src/pic/pCodepeep.c non-wildcard asmops are now handled
321 * src/pic/peeph.def Added two rules to optimize carry manipulation
322 * src/pic/* removed debug printfs
324 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
326 * debugger/mcs51/cmd.c: added header newalloc.h
328 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
330 * as/Makefile: new EXEEXT
331 * as/z80/Makefile: remove trailing slash of BUILDIR
332 * as/z80/clean.mk: new EXEEXT
333 * Makefile.common.in: add to CFLAGS (and others), don't replace it
334 * support/cpp2/Makefile.in: new EXEEXT
335 * src/pic/glue.c (pic14emitRegularMap): fixed warning
337 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
339 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
340 EXEEXT was introduced to fix all related problems with targets
341 "clean", "install" and "uninstall"; a couple of further flaws
342 especially with "clean" have been fixed too
343 * as/mcs51/Makefile.in
348 * debugger/mcs51/Makefile.in
349 * debugger/mcs51/clean.mk
351 * link/z80/Makefile.in
354 * packihx/Makefile.in
358 * sim/ucsim/avr.src/Makefile.in
359 * sim/ucsim/avr.src/clean.mk
360 * sim/ucsim/s51.src/Makefile.in
361 * sim/ucsim/s51.src/clean.mk
362 * sim/ucsim/xa.src/Makefile.in
363 * sim/ucsim/xa.src/clean.mk
364 * sim/ucsim/z80.src/Makefile.in
365 * sim/ucsim/z80.src/clean.mk
366 * sim/ucsim/main_in.mk
367 * sim/ucsim/packages_in.mk
368 * sim/ucsim/gui.src/Makefile.in
369 * sim/ucsim/gui.src/serio.src/Makefile.in
370 * sim/ucsim/gui.src/serio.src/clean.mk
373 * support/cpp2/Makefile.in
374 * support/cpp2/clean.mk
375 * support/makebin/Makefile
376 * support/makebin/clean.mk
377 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
378 * doc/sdccman.lyx: --program-suffix no longer needed
380 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
382 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
383 Martin Helmling added support for ddd GUI debugger.
384 Code added to display assembly, set variables, and other commands
387 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
389 * as/Makefile: fix target clean
390 * as/clean.mk: fix target clean
391 * as/z80/clean.mk: fix target clean
393 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
395 * Makefile.common.in: added @EXEEXT@
396 * configure.in: removed all mingw32 stuff
397 * configure: rebuilt from configure.in
398 * doc/sdccman.lyx: updated section "installation"
399 * support/scripts/sdcc_mingw32: adapted to configure
400 * support/scripts/sdcc_cygwin_mingw32: added
402 2003-04-22 Scott Dattalo <scott@dattalo.com>
404 * src/pic Added object file support for the PIC port
405 * src/pic Applied patch from Craig Franklin (this started the object file support)
406 * src/regression Updated the PIC regression tests for object files
408 2003-04-20 Borut Razem <borut.razem@siol.net>
410 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
411 lklex.c: In function `getfid':
412 lklex.c:203: warning: array subscript has type `char'
413 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
414 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
415 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
416 stack handling macros
418 2003-04-19 Borut Razem <borut.razem@siol.net>
420 * "handling space characters in file path" task:
421 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
422 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
423 * support/Util/MySystem.h: make it self-sufficient
424 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
425 src/z80/main.c, sdcc/as/mcs51/lklex.c:
426 handling space characters in file path
427 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
428 (it will be used by assemblers, which have their own includes, e.g. gpasm)
429 * support/Util/MySystem.c: handling space characters in executable's path
431 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
433 * as/z80/Makefile: fix permanent rebuild of z80
434 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
435 * support/regression/tests/bitfields.c: added Johan's bitfields.c
437 2003-04-18 Kevin Vigor <kevin@vigor.nu>
439 * src/SDCCopt.c: add special case optimization to replace modulo by
440 a power of two with a bitwise AND.
442 2003-04-18 <johan@balder>
444 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
446 2003-04-17 <johan@balder>
448 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
449 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
451 2003-04-13 Borut Razem <borut.razem@siol.net>
453 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
454 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
455 fixed mingw problem in adl_NORMALIZE_PATH
457 2003-04-12 Borut Razem <borut.razem@siol.net>
459 * fixed "#pragma SAVE/RESTORE can not be nested":
460 * src/SDCC.lex: reworked pragma handling functions
461 * sdcc/src/SDCCglobl.h: reworked stack handling macros
462 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
464 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
466 * src/SDCCutil.c (pathEquivalent): defined but not used
467 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
468 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
469 * configure: rebuilt from configure.in
470 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
471 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
472 * device/include/Makefile.in: replace sdcc_datadir
473 * device/lib/Makefile.in: replace sdcc_datadir
474 * Makefile.common.in: add LDFLAGS from configure
475 * packihx/Makefile.in: use LDFLAGS
476 * src/Makefile.in: use LDFLAGS
477 * support/cpp2/Makefile.in: add LDFLAGS from configure
478 * support/makebin/Makefile: use LDFLAGS
479 * .version: bumped version number to 2.3.5
481 2003-04-12 Borut Razem <borut.razem@siol.net>
483 * completed "different paths" task:
484 * src/SDCCmacro.c: fixed bug in handling quotes
485 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
486 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
488 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
490 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
492 2003-04-11 kevin Vigor <kevin@vigor.nu>
494 * ds390/gen.c ds390/peeph.def: fix bug 706781
496 2003-04-11 Borut Razem <borut.razem@siol.net>
498 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
500 2003-04-10 Scott Dattalo <scott@dattalo.com>
502 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
503 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
504 set - this bit used to not be set...).
505 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
507 * src/regression/and2.c added to test bug 609268
508 * src/regression/Makefile added and2.c to regression test
511 2003-04-08 <johan@CP255758-A>
513 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
514 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
515 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
517 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
519 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
521 * support/cpp2/Makefile.in: fix bug #487815
522 * configure: rebuilt from configure.in
523 * Makefile.common.in: docdir changed, new path suffixes
524 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
525 * sdcc_vc_in.h: reflect changes from sdccconf.h
526 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
527 * src/SDCCutil.h: remove BINDIR hack
528 * doc/sdccman.lyx: update new path hierarchy
530 2003-04-06 Paul Stoffregen <paul@pjrc.com>
532 * src/SDCCpeeph.c: added okToRemoveSLOC test
534 2003-04-06 Paul Stoffregen <paul@pjrc.com>
536 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
538 2003-04-06 Paul Stoffregen <paul@pjrc.com>
540 * src/SDCCpeeph.c: added labelIsReturnOnly test
541 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
543 2003-04-05 <johan@balder>
545 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
546 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
547 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
548 * src/SDCCast.c: fixed a warning
549 * src/SDCCast.h: fixed a warning
550 * src/SDCCicode.c (operandFromAst): fixed a warning
552 2003-04-04 <johan@balder>
554 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
555 * src/SDCCast.c (decorateType): fixed bug #715076
556 * src/SDCC.y: fixed bug #702907
558 2003-04-03 <johan@balder>
560 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
561 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
562 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
563 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
564 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
566 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
568 * _decdptr.c: fix return values
569 * _gptrget.c: fix return values
570 * _gptrgetc.c: fix return values
571 * _gptrput.c: fix return values
572 * _mulint.c: fix return values
573 * as/z80/Makefile: fix 'make -j' problem
575 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
577 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
578 * configure.in: big cleanup, updated to autoconf 2.5x
579 * configure: rebuilt from configure.in
580 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
581 * sdcc_vc_in.h: reflect changes from sdccconf.h
582 * doc/Makefile: fixed a flaw in "make install"
584 2003-04-02 <johan@balder>
586 * src/ds390/gen.c (genCmp): no comments
587 * src/mcs51/gen.c (genCmp): no comments
588 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
589 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
591 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
593 * support/regression/generate-cases.py: place generated file in given sub directory
594 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
595 * support/regression/Makefile: improvements for 'make -j';
596 side effect: it's simpler and faster now
598 2003-03-31 Borut Razem <borut.razem@siol.net>
600 * src/z80/main.c: link-{port} and as-{port} defined without path
601 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
603 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
605 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
607 2003-03-30 Borut Razem <borut.razem@siol.net>
609 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
610 changed type of list parameter to set
611 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
612 * src/port.h: changed type of do_assemble() parameter to set
613 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
614 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
615 definition of "cppoutfilename" macro with NULL value in preProcess()
616 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
617 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
618 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
619 replaced with set *binPathSet
620 * shash_add() deallocates the item, if allready exsists, before adding the new one
621 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
623 2003-03-30 Scott Dattalo <scott@dattalo.com>
625 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
626 a nested for loop bug in the PIC port
627 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
630 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
632 * support/Util/dbuf.h: remove C++ stuff to make it portable
634 2003-03-28 Borut Razem <borut.razem@siol.net>
636 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
637 literal strings in stringLiteral()
638 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
639 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
642 2003-03-27 Paul Stoffregen <paul@pjrc.com>
644 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
646 2003-03-26 <johan@balder>
648 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
649 * src/ds390/gen.c (saveRegisters): catched symbol abuse
650 * src/SDCCast.c (decorateType): fixed " -v < 3"
652 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
654 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
655 Added Lenny Story's debug infrastructure changes:
656 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
657 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
658 * src/cdbFile.c: added
659 * src/SDCCdebug.c: added
660 * src/SDCCdebug.h: added
661 * src/SDCCast.c (createFunction)
662 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
663 * src/SDCCmain.c (parseCmdLine, main)
664 * src/SDCCmem.c (redoStackOffsets)
665 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
668 * src/avr/gen.c (genAVRCode)
669 * src/ds390/gen.c (gen390Code)
670 * src/mcs51/gen.c (gen51Code)
671 * src/pic/gen.c (genpic14Code)
672 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
673 * src/xa51/gen.c (genXA51Code)
674 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
676 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
678 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
679 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
681 2003-03-22 <johan@balder>
683 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
685 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
687 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
688 * doc/cdbfileformat.lyx: added, written by Lenny Story
689 * doc/Makefile: added cdbfileformat.lyx
690 * doc/clean.mk: added cdbfileformat.lyx
692 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
694 * src/mcs51/peeph.def: fix bug #705773
696 2003-03-20 <johan@balder>
698 An sfr/sbit can have an "at #" AND an initializer
699 * src/SDCCsymt.c (checkSClass):
700 * src/SDCCmem.c (allocGlobal):
701 * src/SDCCmem.c (allocLocal):
702 * src/SDCCast.c (createBlock):
704 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
706 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
708 2003-03-16 <johan@balder>
710 Undid the hackup of const and volatile, the problem is much bigger
712 * src/SDCCast.c:1.171
713 * src/SDCCglue.c:1.138
714 * src/SDCCicode.c:1.146
715 * src/SDCCsymt.c:1.150
718 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
720 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
721 * src/ds390/gen.c (genAddrOf): fixed bug #704087
723 2003-03-13 <johan@balder>
725 Hackup const and volatile modifiers in type chains a bit:
727 * src/SDCCast.c:1.169
728 * src/SDCCglue.c:1.136
729 * src/SDCCicode.c:1.143
730 * src/SDCCsymt.c1.146
734 2003-03-12 <johan@balder>
736 * src/SDCCBBlock.h: more LRH debugging junk
737 * src/SDCCcflow.h: more LRH debugging junk
738 * src/SDCCloop.c: more LRH debugging junk
739 * src/SDCC.y (struct_declaration): fixed bug #697590
740 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
741 * src/ds390/gen.c (aopForRemat): fixed bug #700031
742 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
744 2003-03-11 Kevin Vigor <kevin@vigor.nu>
745 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
746 test function names must now match exactly).
747 * src/SDCCcse.c: added special case in findCheaperOp to allow
748 extending a short integer. Makes less awful code for bug 700121 test case.
750 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
752 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
753 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
755 2003-03-11 Kevin Vigor <kevin@vigor.nu>
757 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
758 actually called (operandsNotEqual() was called for all
759 operandsNotEqualX tests).
761 2003-03-11 Kevin Vigor <kevin@vigor.nu>
763 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
764 with shorter literals. Fixes bug 700121.
766 2003-03-11 <johan@balder>
768 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
770 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
772 * src/SDCCloop.c (mergeRegions): an evil beast is dead
773 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
775 2003-03-10 Borut Razem <borut.razem@siol.net>
777 * src/SDCCmain.c: pipe preprocessor's output
778 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
779 * sdcc_vc_in.h: define pclose as _pclose for WIN32
780 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
781 which closes all pipes in pipeSet set
782 * src/SDCCset.c: free deleted item in function deleteSetItem()
783 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
784 moved from z80 to src subproject
785 * .version: increased version number to 2.3.4
787 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
789 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
790 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
791 * support/regression/ports/xa51/spec.mk: fix typo
793 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
795 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
797 2003-03-09 Borut Razem <borut.razem@siol.net>
799 * src/SDCCmain.c: pipe preprocessor's output
800 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
801 * sdcc_vc_in.h: define pclose as _pclose for WIN32
802 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
803 which closes all pipes in pipeSet set
804 * src/SDCCset.c: free deleted item in function deleteSetItem()
805 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
806 moved from z80 to src subproject
808 2003-03-09 Borut Razem <borut.razem@siol.net>
810 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
811 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
812 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
813 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
814 * src/SDCCglobl.h: unification of WIN32 native definitions
816 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
818 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
820 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
822 * src/configure.in: check for endianess (even while cross-compiling)
823 * src/configure: check for endianess (even while cross-compiling)
824 * src/configure_in.h: check for endianess (even while cross-compiling)
825 * src/avr/gen.c: remove old endianess stuff
826 * src/mcs51/gen.c: remove old endianess stuff
827 * src/ds390/gen.c: remove old endianess stuff
828 * src/pic/gen.c: remove old endianess stuff
829 * src/pic/genarith.c: remove old endianess stuff
830 * src/pic/glue.c: fix endianess check
831 * src/pic16/gen.c: remove old endianess stuff
832 * src/pic16/genarith.c: remove old endianess stuff
833 * src/pic16/glue.c: fix endianess check
834 * src/xa51/gen.c: remove old endianess stuff
835 * src/z80/gen.c: fix endianess check
836 * src/SDCCglue.c: fix endianess check
837 * src/ds390/peeph.def: fix bug 700036
839 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
841 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
842 * src/configure: find appropriate data-types on host for SDCC's int and long
843 * src/configure.in: find appropriate data-types on host for SDCC's int and long
844 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
845 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
847 2003-03-07 <johan@balder>
850 some minor cleanups before the big shot
851 OP_DEFS and OP_USES now use Kevin's protection
852 new option --nolabelopt
863 * src/ds390/ralloc.c:
864 * src/mcs51/ralloc.c:
869 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
871 * src/pic/pcode.c (get_op): fix 64 bit warnings
872 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
873 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
874 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
875 * support/regression/tests/malloc.c: fix 64 bit warnings
877 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
879 * src/mcs51/gen.c (genMinus): fixed bug 696436
881 2003-03-02 Borut Razem <borut.razem@siol.net>
883 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
885 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
887 * configure.in: test for mkstemp
888 * sdccconf_in.h: add HAVE_MKSTEMP
890 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
892 * device/include/ctype.h: removed warning while using --stack-auto
893 * device/include/malloc.h: removed warning while using --stack-auto
894 * device/include/string.h: removed warning while using --stack-auto
896 2003-02-23 Borut Razem <borut.razem@siol.net>
898 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
899 because NDEBUG is defined (see man assert)
900 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
902 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
904 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
905 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
907 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
909 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
910 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
912 2003-02-18 <johan@balder>
914 * as/mcs51/asmain.c (asmbl): module can start with a digit
915 * as/z80/asmain.c (asmbl): module can start with a digit
917 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
919 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
920 * src/asm.c: fix pipe() for Mingw32
922 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
924 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
925 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
926 make -V work again; --c1mode reads now from stdin
927 * doc/sdccman.lyx: added --c1mode
928 * support/Util/SDCCerr.c: new messages for c1 mode
929 * support/Util/SDCCerr.h: new messages for c1 mode
930 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
932 2003-02-15 <johan@balder>
934 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
936 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
938 * doc/sdccman.lyx: Environment variables, -o and other minor things
940 2003-02-14 <johan@balder>
942 * src/xa51/main.c: before anyone really tries to use it :)
944 * Install doc's in share/sdcc/doc
945 * removed some obsolete files
946 * Do a proper make distclean and uninstall
950 M device/include/Makefile.in
951 M device/lib/Makefile.in
954 M sim/ucsim/doc/Makefile.in
958 M support/cpp2/Makefile.in
959 M support/makebin/Makefile
962 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
964 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
966 2003-02-10 Borut Razem <borut.razem@siol.net>
968 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
969 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
970 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
971 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
972 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
973 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
974 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
975 src/z80/Makefile.bcc: Borland Makefile cleanup
976 * as/z80/Makefile.bcc: Added Borland Makefile
977 * support/cpp2/borland.h: Removed
979 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
981 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
982 * src/SDCC.lex: new pragma NOIV
983 * src/SDCCglobl.h: new pragma NOIV
984 * src/SDCCmem.c: new pragma NOIV
986 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
988 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
990 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
992 * src/SDCCmain.c: signal handling is switched off by --debug
993 * doc/Makefile: small fix for install; use clean.mk again
994 * doc/clean.mk: clean *.pdf and *.html too
996 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
998 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
999 * device/lib/printfl.c: fix a ds390 bug by making it portable
1000 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
1001 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
1002 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
1003 * debugger/mcs51/cmd.c: converted multi-line string literals
1004 * sim/ucsim/globals.cc: converted multi-line string literals
1005 * src/SDCCmain.c: introduced signal handler to remove temp files
1006 * doc/Makefile: small tweaks, implement clean
1007 * doc: removed generated files
1009 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1011 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
1012 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
1013 Address Record is not correctly generated for DS390."
1015 2003-02-02 Borut Razem <borut.razem@siol.net>
1017 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
1018 * as/mcs51/asm.h: fixed compilation with Borland C
1019 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
1020 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
1021 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
1022 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
1023 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
1024 src/z80/Makefile.bcc: delete $(LIB) only if exist
1025 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
1027 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
1029 * device/include/malloc.h: introduced NULL
1030 * device/include/string.h: introduced NULL
1031 * device/include/stdlib.h: introduced NULL
1032 * device/lib/_memcpy.c: removed NULL
1033 * device/lib/_strcat.c: removed NULL
1034 * device/lib/_strchr.c: removed NULL
1035 * device/lib/_strcmp.c: removed NULL
1036 * device/lib/_strcpy.c: removed NULL
1037 * device/lib/_strcspn.c: removed NULL
1038 * device/lib/_strlen.c: removed NULL
1039 * device/lib/_strncat.c: removed NULL
1040 * device/lib/_strncmp.c: removed NULL
1041 * device/lib/_strncpy.c: removed NULL
1042 * device/lib/_strpbrk.c: removed NULL
1043 * device/lib/_strrchr.c: removed NULL
1044 * device/lib/_strspn.c: removed NULL
1045 * device/lib/_strstr.c: removed NULL
1046 * device/lib/_strtok.c: removed NULL
1047 * device/lib/malloc.c: removed NULL, include own header
1049 2003-02-02 <johan@balder>
1051 * 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
1052 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
1053 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
1054 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
1055 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
1056 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
1058 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1060 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
1063 2003-02-01 <johan@balder>
1065 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
1067 2003-01-31 <johan@CP255758-A>
1069 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
1071 2003-01-30 <johan@balder>
1073 * src/SDCCBBlock.c: automatic bug detection
1074 * src/SDCCicode.c: automatic bug detection
1076 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1078 * src/SDCCglobl.h: now --xram-size 0 works
1079 * src/SDCCmain.c: now --xram-size 0 works
1081 2003-01-29 <johan@balder>
1083 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
1085 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1087 * as/mcs51/aslink.h: Added options --xram-size and --code-size
1088 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
1089 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
1090 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
1091 * src/SDCCglobl.h: Added options --xram-size and --code-size
1092 * src/SDCCmain.c: Added options --xram-size and --code-size
1094 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
1096 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
1097 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
1099 2003-01-27 <johan@balder>
1101 * src/SDCC.y: fixed bug #613764
1103 2003-01-26 <johan@balder>
1105 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
1106 * src/SDCCsymt.h: fixed bug #673374
1107 * src/SDCCglue.c: fixed bug #661910
1108 * src/SDCCast.c: fixed bug #458099 and 673374
1110 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
1112 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
1113 * as/mcs51/strcmpi.h: added
1114 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
1115 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
1116 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
1117 * as/mcs51/assym.c: strcmpi -> as_strcmpi
1118 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
1119 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
1120 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
1121 * as/mcs51/Makefile.aslink: new module strcmpi
1122 * as/mcs51/Makefile.asx8051: new module strcmpi
1123 * as/mcs51/Makefil.bcc: new module strcmpi
1124 * as/mcs51/Makefile.in: new module strcmpi
1125 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
1127 2003-01-26 <johan@balder>
1129 * src/SDCCglue.c: reverted back to 1.124
1130 * src/SDCCast.c: reverted back to 1.156
1131 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
1133 2003-01-25 <johan@balder>
1135 * src/SDCCglue.c: A better fix for bug #661910
1136 * src/SDCCast.c: A better fix for bug #661910
1137 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
1139 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1141 * src/Makefile.in: remove spawn.o
1142 * src/SDCCmain.c: remove spawn.h
1143 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
1144 * src/spawn.c: removed
1145 * src/spawn.h: removed
1146 * support/regression/ports/ds390/spec.mk: link with -r
1148 2003-01-24 <johan@CP255758-A>
1150 * src/ds390/gen.c (aopOp): fixed bug #667458
1151 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
1152 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
1153 (createIvalCharPtr): an ival doesn't always have a storage class anymore
1155 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1157 * src/mcs51/peeph.def: better assembler identation by Frieder
1158 * src/mcs51/gen.c: better assembler identation by Frieder
1160 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
1162 * as/z80/string.h: removed for gcc 3.2
1163 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
1164 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
1166 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1168 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
1169 * src/SDCCpeeph.c (replaceRule): fix bug #663503
1170 * support/regression/Makefile: separate temp files for ports
1171 * support/regression/generate-cases.py: separate temp files for ports
1172 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1173 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1175 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1177 * moved tinitalk to device/examples/ds390
1179 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
1181 * as/mcs51/lkmem.c: rflag is for DS390
1182 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
1183 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
1184 (linkEdit): move mem- and map-files the same way as ihx-files
1185 * src/z80/main.c (_setDefaultOptions): removed --generic
1186 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
1187 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
1188 * src/pic/glue.c (picglue): --c1mode works again
1189 * src/pic16/glue.c (pic16glue): --c1mode works again
1190 * src/asm.c (printCLine): fix #660034
1192 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
1194 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
1195 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
1196 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
1197 * as/mcs51/lkmem (summary): better fix for sp problem
1198 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
1199 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
1200 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
1201 remove --stack-after-data
1203 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
1205 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
1206 * src/SDCCutil.c (join): ugly bug: missing '\0'
1207 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
1209 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1211 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
1213 * src/pic/main.c (_asmCmd): gpasm supports -o
1214 * src/z80/main.c: more general macros
1215 * device/lib/Makefile.in: remove intermediate files
1217 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1219 * .version: Bumped version number to 2.3.3
1220 * src/SDCCBBlock.c: new option -o
1221 * src/SDCCglobl.h: new option -o
1222 * src/SDCCglue.c: new option -o
1223 * src/SDCCmain.c: new option -o
1224 * src/asm.c: new option -o
1225 * src/ds390/main.c: new option -o
1226 * src/pic/glue.c: new option -o
1227 * src/pic/pcode.c: new option -o
1228 * src/pic/ralloc.c: new option -o
1229 * src/pic16/glue.c: new option -o
1230 * src/pic16/pcode.c: new option -o
1231 * src/pic16/ralloc.c: new option -o
1232 * src/z80/main.c: new option -o
1233 * device/lib/Makefile.in: use -o
1234 * support/regression/ports/ds390/spec.mk: use -o
1235 * support/regression/ports/gbz80/spec.mk: use -o
1236 * support/regression/ports/mcs51/spec.mk: use -o
1237 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
1238 * support/regression/ports/z80/spec.mk: use -o
1239 * support/regression/ports/ucz80/spec.mk: use -o
1240 * support/regression/ports/xa51/spec.mk: use -o
1241 * support/regression/fwk/lib/timeout.c: fix usage string
1243 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
1244 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
1246 2003-01-07 <johan@balder>
1248 * src/SDCCast.c (decorateType): fixed bug #600035
1250 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
1251 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
1252 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
1253 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
1254 * src/pic/pcode.c: outcommented unused variable to remove warnings
1255 * src/pic/ralloc.c: outcommented unused variable to remove warnings
1257 2003-01-06 <karl@turbobit.com>
1258 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
1261 2003-01-06 <johan@balder>
1263 * src/SDCCicode.c: fixed array add
1265 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
1266 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
1267 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
1269 2003-01-04 <johan@balder>
1271 * src/SDCCval.c (getNelements): fixed the initialized array of structures
1273 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1274 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
1276 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1277 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
1278 * support/regression/tests/bug-524697.c: fit mem usage into 8032
1280 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1281 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
1283 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
1284 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
1286 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
1287 * src/mcs51/main.c: removed {bindir}{sep} from aslink
1289 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1291 * in \sdcc\as\mcs51\ changed these files in order to create an
1292 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
1293 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
1294 following files to include the previous two files: aslink.dsp,
1295 Makefile.aslink, Makefile.bcc, and Makefile.in.
1297 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
1298 .adb instead of .cdb
1300 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1302 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
1303 value from option --iram-size.
1305 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1307 * \sdcc\as\mcs51\lklist.c: added boundary check before using
1310 2002-09-18 <wiml@hhhh.org>
1312 * SDCClrange.h: exposed setFromRange() and setToRange()
1313 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
1314 packRegsForAccUse() (bug 542397)
1315 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
1316 multiple times and emitting the fetch operations more than once
1317 added aopGetUsesAcc() function to allow binary operators to
1318 fetch their operands in the correct order; made genMinus() emit
1319 compact code for X = LITERAL - Y
1321 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1322 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
1323 sprintf() in line 1267.
1325 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1326 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
1329 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1330 Changes to aslink (All the changes are marked with 'JCF'):
1332 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
1335 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
1336 area BSEG. Also moves, if possible, the DATA area down into the internal
1337 ram so more space is available.
1339 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
1342 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
1343 not bytes. Function summary() which creates a memory usage summary
1344 file with extension .mem. Reports of overlaping stack and small stack
1345 size. If the space for the stack is less than 16 bytes aslink trows a
1348 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
1349 the 8051. Option 'y' for memory summary output file.
1351 Changes to sdcc (All the changes are marked with 'JCF'):
1353 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
1355 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
1356 overlaying area for it (uses RegBankUsed[4]).
1358 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
1359 bank zero as used by default. By default aslink locates the stack
1360 (equivalent to --stack-after-data). Pass option 'y' to aslink for
1361 the creation of the .mem file. Delegates the allocation of data area
1362 to aslink (it is not longer 0x30 by default). If --stack-loc passes
1363 the begining of the stack area to aslink.
1365 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
1366 glue() in SDCCglue.c creates an area for it.
1368 2002-09-03 Borut Razem <borut.razem@siol.net>
1369 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
1370 sdcc/src/pic/glue.c:
1371 introduced atexit() handler for teporay files removal in case of
1372 errors, assertions, ...
1374 2002-08-29 Borut Razem <borut.razem@siol.net>
1375 * sdcc/support/cpp2/auto-host_vc_in.h:
1376 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
1377 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
1378 Maybe there is a similar problem with BORLANDC? It should be checked!
1380 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
1381 corrected improper use of assert: the assignment to clr variable was done inside the assert.
1382 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
1383 was not executed, and the compiler (cl) launched a warning:
1384 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
1386 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
1387 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
1389 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
1390 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
1392 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1393 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
1394 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
1395 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1396 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
1397 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
1398 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
1399 - added Release configuration in VS projects
1400 - review of compiler an linker options
1401 - VC .exe files are generated in bin_vc directory, not to interfere
1402 with binaries generated from other projects (cygwin, mingw, bcc ...)
1404 * sdcc/src/yacc.dsp: added
1406 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
1407 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
1408 and insert the version number definitions from .version
1410 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
1412 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
1413 added - genarate auto-host.h using auto-host_vc_in.h as template
1416 removed from CVS, generated automatically
1418 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
1419 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
1421 2002-08-11 Borut Razem <borut.razem@siol.net>
1422 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
1424 2002-08-10 Borut Razem <borut.razem@siol.net>
1425 * src/SDCCmain.c (main):
1426 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
1427 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
1428 The consequence was that some temporary files were not removed.
1431 unification of code in functions tempfilename() and tempfile():
1432 function tempnam() is defined in Visual Studio 6.0 and .NET
1434 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
1436 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1437 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
1438 - removed compiler command line option /WX: Treats all warnings as errors
1439 - update a list of source files, included into the project
1441 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1442 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
1443 changed project type to Generic Project so that can be correcly converted to VS.NET project
1445 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
1447 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
1449 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
1451 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
1452 added return 0 statements after assert() to make compiler happy
1454 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
1455 added newline in the def file to keep MSC compiler satisfied
1457 * sdcc/src/z80/gen.c:
1458 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
1459 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
1460 - solved MSC error in function aopDump()
1462 * sdcc_vc.h: define PREFIX as "\\sdcc"
1464 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
1465 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
1467 2002-06-22 Scott Dattalo <scott@dattalo.com>
1468 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
1469 - Rewrote the register banking algorithm.
1470 - Added pCode live-range analysis to registers (for now, only non-used and
1471 singly-used registers optimized away)
1473 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
1475 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
1477 2002-05-10 Scott Dattalo <scott@dattalo.com>
1478 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
1480 2002-04-22 Michael Hope <michaelh@vroom>
1482 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
1484 * configure.in (DD_COPT): Added include support required for gbdk.
1486 * .version: Bumped version number just to increase it.
1488 * src/SDCCmain.c: Added -nostdinc to the default options.
1490 2002-04-15 Michael Hope <michaelh@vroom>
1492 * device/lib/z80/printf.c (sprintf): Added.
1494 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
1496 * src/z80/peeph.def: Added transpose redundent load rule.
1498 * src/z80/main.c: Added force callee saves for jaune.
1500 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
1502 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
1504 2002-03-28 Johan Knol <johan@balder>
1506 * src/SDCCval.c: fixed bug #532436
1508 2002-03-14 Scott Dattalo <scott@dattalo.com>
1510 Added "char *Processor" field to the port structure.
1513 Added -p option. Allows port dependent processor to be specified.
1516 Initialized the new field char *Processor field to NULL in all ports
1519 Compiler generated registers for interrupt context saving
1520 were not getting allocated.
1522 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
1525 Fixed left shift. Will promote the left side of a left shift
1526 if a) left shifting more than size of operand or b) when assigned
1527 to something size > size of left side
1529 2002-03-14 Scott Dattalo <scott@dattalo.com>
1531 tons of changes. Register allocation has been
1532 rewritten. Added customization for the various PICs. Flow
1533 analysis is restructured. ...
1539 Added. device.c is a PIC port hack to accomodate variations
1542 2002-03-13 Michael Hope <michaelh@vroom>
1544 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
1546 2002-03-04 johanknol <johanknol@manik>
1548 * /src/SDCCval.c: fixed
1550 const unsigned char arr[][2] = { { 0, 1 } };
1551 t18.c:1: error: Initializer element is not constant
1553 2002-03-04 bela <bela@manik>
1555 * /device/include/mcs51reg.h:
1556 ds89c420 register definition update
1558 2002-03-03 <johan@FRIJA>
1560 * support/Util/SDCCerr.c: did something, but don't no why anymore
1562 * support/regression/tests/bug-524691.c: made it a little less shy
1564 * src/SDCCast.c (decorateType): fixed bug #524697
1566 * src/SDCCast.c: made some lineno improvements
1568 * src/SDCCval.c (getNelements): changed warning to error
1570 * src/SDCCglue.c (printIvalArray): changed warning to error
1572 * src/SDCCicode.c: fixed a warning for mingw
1574 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1576 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1578 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1580 * src/ds390/peeph.def:
1581 Added some more peephole rules
1583 * src/ds390/gen.c: Various fixes & enhancements
1585 * src/SDCClrange.c, src/SDCClrange.h:
1586 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1588 * src/ds390/ralloc.c:
1589 various fixes & enhancements (ds390) specific
1591 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
1592 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
1595 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1597 2002-03-02 <johan@FRIJA>
1599 * src/SDCCast.c (decorateType): fixed bug #524708
1601 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1603 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1605 2002-03-01 Michael Hope <michaelh@vroom>
1607 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1609 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1611 2002-03-01 <johan@FRIJA>
1613 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1615 * src/SDCCast.c (decorateType): fixed bug #524209
1617 * src/SDCCval.c (valNot): fixed bug #524195
1619 2002-02-26 <johan@balder>
1621 * src/xa51/gen.c: fixed a warning
1623 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1625 * src/SDCCast.c (decorateType): fixed bug #522534
1627 2002-02-23 <johan@balder>
1629 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1631 2002-02-22 <johan@balder>
1633 * src/SDCCast.c: fixed bug #514865
1635 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
1637 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
1639 * sdcc/src/SDCCloop.c:
1640 Previous fix was not good. basic blocks that have "break" or "return" are
1641 not really partof a loop , but live ranges used in these blocks should
1642 be live thru the entire loop, so set partOfLoop but don't add them to
1645 2002-02-21 <johan@FRIJA>
1647 * src/SDCCcse.c: fixed bug #514308
1649 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1652 Fixed BUG #519583. If a conditional block ended in a return/break
1653 statement inside a loop, it was not being considered part of the loop.
1655 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1657 2002-02-10 Karl Bongers <karl@turbobit.com>
1660 Fixed up SDCDB debugger somewhat. Updated debugger/README
1661 with lots of comments and notes.
1663 * device/examples/test2.c:
1664 Fix bug, "red" variable not being initialized(compiler complained).
1666 * device/examples/Makefile, examples/test3.c:
1667 Add Makefile in device/examples folder, compiles test3.c
1668 for use as a multiple module SDCDB test case.
1670 * sim/ucsim/cmd.src/cmdset.cc:
1671 Took out debug printfs in ucsim "next" command.
1674 Karl and Johan start ucsim XA support. Most dissassembly working,
1675 about 75% emulation done(plenty of work remaining).
1677 * sim/ucsim/z80.src:
1678 Add Z80 support to ucsim, add test-ucz80 regression test,
1679 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1680 Notice z80 compiler fails on examples/test3.c/crc code.
1682 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1684 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1685 Added support for --parms-in-bank1
1687 * src/ds390/peeph.def:
1688 added a few more peephole optimzations
1691 1) added __builtin_inp & __builtin_outp used to read in data of given length
1692 from a memory mapped port
1693 2) added __builtin_memcmp
1694 3) added __builtin_swapw swap bytes of a short
1696 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1697 1) handle multiple send & receives from register bank1
1698 2) ralloc can now allocate DPTR1 to some liveRanges
1700 * src/SDCCsymt.c, src/SDCCsymt.h:
1701 changes to handle multiple sends & receives
1704 added some pointer arithmetic optimization
1707 added some pointer arithmetic optimizations but not stable yet so not
1708 called from anywhere (will get this working shortly)
1710 * src/SDCCopt.c: fixed for multiple sends & receives
1713 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1714 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1715 set preprocessor defines (depending on options)
1717 * src/SDCCicode.c, src/SDCCicode.h:
1718 changes made to handle multiple sends & receives
1721 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1723 * src/SDCCcse.c, src/SDCCcse.h:
1724 added function findbackward def (to be used in upcoming optimization)
1726 * src/SDCCcflow.c, src/SDCCcflow.h:
1727 added function returnAtEnd - to determine if a basic block terminates with
1730 * src/SDCCast.c, src/SDCCast.h:
1731 added option parms-in-bank1
1733 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1734 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1735 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1736 adjusted for --parms-in-bank1 option
1738 * device/include/string.h:
1739 donot redefine "reentrant" keyword
1741 * device/include/ds80c390.h: Added some more SFRs
1743 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1745 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1747 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1749 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1751 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1753 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1755 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1757 * Added --xram-movc option
1759 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1761 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1763 2002-01-11 Johan Knol
1765 * Added math lib of Jesus Calvino-Fraga
1767 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1769 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1770 * support/regression/Makefile: new target test-mcs51-stack-auto
1771 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1773 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1775 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1777 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1779 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1781 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1783 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1785 * src/SDCCglue.h: add definition for printIvalChar()
1787 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1789 * src/SDCCast.c: fix #498138 by Johan
1791 * src/SDCCglue.c: fix #498138 by Johan
1793 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1795 * support/regression/Makefile: fix clean
1797 * support/regression/ports/ds390/support.c: fix transmission of last character
1799 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1801 * /sdcc/src/ds390/gen.c:
1802 a) improved computing address of stack variable
1803 b) took out some #if 0 code
1804 c) improved parmBytes adjustment
1805 d) improved genPlusIncr & genMinusIncr
1806 e) genCmp could generate bad code (when left assigned to DPTR)
1807 f) Fixed bug in hasInc
1809 * /sdcc/src/ds390/ralloc.c:
1810 a) packRegsForSupport could mess up live information (Fixed)
1811 b) packRegsDPTRuse could be incorrect for left & right shift
1813 * /sdcc/src/mcs51/ralloc.c:
1814 packRegsForSupport could mess up the live information (Fixed)
1816 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1818 * /sdcc/src/SDCCast.c:
1819 can reverse a loop even if function call is present as long
1820 as the loop control variable is local & is not passed as parameter
1822 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1824 * /sdcc/ChangeLog: *** empty log message ***
1826 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1827 More builtin function additions for TININative
1829 * /sdcc/src/ds390/ralloc.c:
1830 Had broken the regression testsuite
1832 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1834 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1835 Added funcattr hasStackParms will be set for reentrant functions when there
1836 are paramteres on the stack, this helps in minimizing frame pointer generation
1837 typeFromStr can handle function pointers now
1839 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1840 *** empty log message ***
1842 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1844 * /src/ds390/gen.c, /src/ds390/main.c:
1845 More builtin function additions for TININative
1847 * /src/ds390/ralloc.c:
1848 Had broken the regression testsuite
1850 * /src/SDCCast.c: Fixed a bug in dumptree
1852 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1853 Added funcattr hasStackParms will be set for reentrant functions when there
1854 are paramteres on the stack, this helps in minimizing frame pointer generation
1855 typeFromStr can handle function pointers now
1857 * /doc/builtins.txt, /doc/TININative.txt:
1858 *** empty log message ***
1861 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1863 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1864 ALPHA version for -mTININative
1866 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1867 updated to reflect changes in the port structure
1870 added function do_assemble (similar to do_link) if non-null this function
1871 will be called to do assembly (-mTININative) requires a multi command
1873 added function genAssemblerEnd will be called to generate assembler Epilogue
1876 added _JavaNative to debug info printing
1878 * /src/SDCCmain.c: added option --tini-libid
1879 added port->do_assemble function (-mTININative) has a multi command assemble
1881 * /src/SDCCglue.c: Disabled "constExpr" check
1882 added port->genAssemblerEnd function
1884 * /src/SDCCglobl.h: Added option --tini-libid value
1887 tookout optimizeCompare from the header (has no external references)
1889 * /src/SDCCast.c: made one more function "static"
1891 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1893 * src/z80/mappings.i: Added z80asm support.
1895 * src/z80/main.c: Added z80asm support on --asm=z80asm
1897 * src/z80/gen.c: Fixed asm portability issues.
1899 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1901 * src/SDCCglue.c (printExterns): Added global/extern split.
1903 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1905 * support/regression/Makefile: added test for mcs51 model large
1907 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1909 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1911 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1913 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1915 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1917 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1919 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1921 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1923 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1925 * support/regression/tests/simplefloat.c: Port to mcs51.
1927 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1928 * support/regression/tests/bug-485362.c: Added.
1930 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1932 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1934 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1936 * src/z80/gen.c (aopDump): Added a dump function.
1938 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1939 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1941 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1943 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1945 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1947 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1949 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1951 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1953 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1955 * support/regression/ports/ds390/support.c: Use tinibios.
1957 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1959 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1961 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1962 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1964 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1966 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1968 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1970 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1972 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1973 (packRegsForIYUse): Created and optimised.
1975 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1977 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1978 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1980 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1982 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1984 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1986 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1988 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1990 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1992 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1994 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1996 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1998 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
2000 2001-11-07 Michael Hope <michaelh@juju.net.nz>
2002 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
2003 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
2004 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
2006 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
2008 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
2009 (genNotFloat): Added.
2010 (genUminusFloat): Added.
2012 * device/lib/z80/Makefile: Added floating pt stubs.
2014 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
2016 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
2018 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
2020 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2022 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
2024 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
2026 * sdcc/support/regression/Makefile: Add port ds390.
2028 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
2030 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
2032 * sdcc/support/regression/ports/ds390/spec.mk: Added.
2034 * sdcc/support/regression/ports/ds390/support.c: Added.
2036 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
2038 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
2040 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
2042 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2044 * device/include/malloc.h: Added z80 and gbz80 support.
2046 * device/lib/gbz80/heap.s: Added.
2048 * device/lib/z80/heap.s: Added.
2050 * device/lib/malloc.c: Added z80 and gbz80 support.
2052 * support/regression/tests/malloc.c (testMalloc): Added.
2054 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
2056 * support/regression/tests/bug-478094.c: Added.
2058 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
2060 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
2062 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
2064 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
2066 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
2068 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
2070 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
2072 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2074 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
2076 2001-11-03 Michael Hope <michaelh@juju.net.nz>
2078 * support/regression/tests/bug-477927.c: Added.
2080 * src/z80/peeph.def: Added minor rules.
2082 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
2084 * src/z80/peeph.def: Added jump optimisation modification.
2086 2001-11-01 Michael Hope <michaelh@juju.net.nz>
2088 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
2090 2001-10-30 Michael Hope <michaelh@juju.net.nz>
2092 * support/regression/tests/funptrs.c: Added.
2094 2001-10-29 Michael Hope <michaelh@juju.net.nz>
2096 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
2098 2001-10-28 Michael Hope <michaelh@juju.net.nz>
2100 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
2102 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
2104 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
2105 (movLeft2ResultLong): Created.
2107 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
2108 (joinPushes): Added. Joins two char pushes into a word push.
2110 2001-10-27 Michael Hope <michaelh@juju.net.nz>
2112 * support/cpp2/Makefile.in (install): Added creation of dest dir.
2114 * support/makebin/Makefile (install): Added creation of dest dir.
2116 2001-10-24 Karl Bongers <karl@turbobit.com>
2118 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
2120 2001-10-21 Michael Hope <michaelh@juju.net.nz>
2122 * src/z80/ralloc.c: Turned off faulty pack for one use.
2124 * src/z80/peeph-gbz80.def: Removed redundent restart options.
2126 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
2128 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
2130 * support/regression/Makefile: Improved clean
2132 * support/regression/ports/gbz80/spec.mk: Added clean
2134 * support/regression/ports/host/spec.mk: Added clean
2136 * support/regression/ports/z80/spec.mk: Added clean
2138 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
2140 * support/regression/ports/mcs51/timeout.c: little improvements
2142 2001-10-17 Michael Hope <michaelh@juju.net.nz>
2144 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
2146 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
2148 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
2150 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
2152 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
2154 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
2156 2001-10-13 Michael Hope <michaelh@juju.net.nz>
2157 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
2159 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
2161 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
2163 * src/mcs51/main.c (_linkCmd): Added bin path to command.
2165 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
2167 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
2169 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
2171 * support/regression/tests/longor.c: Added.
2173 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
2175 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
2177 * as/mcs51/aslink.h: define PATH_MAX
2179 * as/mcs51/asm.h: define PATH_MAX
2181 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
2183 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
2185 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
2187 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
2189 * src/SDCCglobl.h: define PATH_MAX
2191 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
2193 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
2195 2001-10-11 Michael Hope <michaelh@juju.net.nz>
2197 * src/z80/gen.c (gencjneshort): Fixed
2199 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
2201 2001-10-09 Michael Hope <michaelh@juju.net.nz>
2203 * support/regression/tests/bug-469671.c: Added.
2205 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
2207 2001-10-08 Michael Hope <michaelh@juju.net.nz>
2209 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
2211 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
2213 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
2215 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
2217 * src/device/lib/_mulint.c : removed hint: nooverlay bug
2219 * src/device/lib/_mullong.c : removed hint: nooverlay bug
2221 * src/device/lib/_divuint.c : removed hint: nooverlay bug
2223 * src/device/lib/_divulong.c: removed hint: nooverlay bug
2225 * src/device/lib/_moduint.c : removed hint: nooverlay bug
2227 * src/device/lib/_modulong.c: removed hint: nooverlay bug
2229 2001-10-07 Michael Hope <michaelh@juju.net.nz>
2231 * 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.
2233 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
2235 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
2237 2001-10-07 <johan@FRIJA>
2239 * device/lib/gets.c (gets): fixed the return value.
2241 2001-10-06 Michael Hope <michaelh@juju.net.nz>
2242 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
2244 * 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.
2246 * 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.
2248 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
2250 * src/pic/gen.c: Removed Safe_strdup.
2252 * configure.in: Added option to enable libgc support.
2254 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
2255 (bitVectUnion): Optimised.
2256 (bitVectIntersect): Optimised.
2257 (bitVectBitsInCommon): Optimised.
2258 (bitVectCplAnd): Optimised.
2260 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
2262 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2264 * src/SDCCmain.c: distinguish between assembler debug and plain options
2266 * src/avr/main.c: remove standard assembler options
2268 * src/ds390/main.c: remove standard assembler options
2270 * src/mcs51/main.c: remove standard assembler options
2272 * src/port.h: removed "PENDING" comment
2274 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2276 * src/device/lib/_mulint.c : new, with assember functions
2278 * src/device/lib/_mullong.c : new, with assember functions
2280 * src/device/lib/_divuint.c : with assember functions
2282 * src/device/lib/_divsint.c : with assember functions
2284 * src/device/lib/_divulong.c: with assember functions
2286 * src/device/lib/_divslong.c: with assember functions
2288 * src/device/lib/_moduint.c : with assember functions
2290 * src/device/lib/_modsint.c : with assember functions
2292 * src/device/lib/_modulong.c: with assember functions
2294 * src/device/lib/_modslong.c: with assember functions
2296 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
2298 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
2300 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
2301 replaced _mululong.c and _mulslong.c by _mullong.c
2303 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2305 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
2307 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2309 * src/SDCCglue.c: test, if win32api is available for MINGW
2311 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2313 * src/SDCCsymt.c: no more _modifier in printTypeChain()
2314 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
2315 * support/regression/ports/gbz80/spec.mk: removed GENERIC
2316 * support/regression/ports/host/spec.mk: removed GENERIC
2317 * support/regression/ports/mcs51/spec.mk: removed GENERIC
2318 * support/regression/ports/z80/spec.mk: removed GENERIC
2320 2001-10-01 Michael Hope <michaelh@juju.net.nz>
2322 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
2324 * support/regression/tests/bug-467035.c: Created.
2326 2001-10-01 <johan@FRIJA>
2328 * src/SDCC.y: fixed bug #466586 part 1
2330 2001-10-01 Johan Knol <johan.knol@iduna.nl>
2332 * SDCCicode.c: z80 has no generic pointers
2333 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
2335 2001-09-30 Michael Hope <michaelh@juju.net.nz>
2337 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
2339 2001-09-29 Michael Hope <michaelh@juju.net.nz>
2341 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
2343 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
2345 2001-09-25 Michael Hope <michaelh@juju.net.nz>
2347 * configure.in: Fixed up so that ucsim is only configured once.
2349 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
2351 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
2352 (getPathDifference): As above.
2354 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
2356 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
2358 2001-09-23 Michael Hope <michaelh@juju.net.nz>
2359 * .version: Updated to 2.3.1
2361 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
2362 Added copyright header.
2364 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
2365 (assemble): Added support for macro based assembler commands.
2366 (linkEdit): Added support for macro based linker commands.
2367 (preProcess): Changed the pre-processor to use macros.
2368 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
2369 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
2371 * device/lib/z80/crt0.s: Added module name for debugging.
2373 2001-09-20 Michael Hope <michaelh@juju.net.nz>
2375 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2377 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
2379 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
2381 * src/Makefile.in: Added SDCCmacro and SDCCutil
2383 2001-09-19 Michael Hope <michaelh@juju.net.nz>
2385 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2387 2001-09-16 <johan@FRIJA>
2389 * 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.
2391 2001-09-15 <johan@FRIJA>
2393 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
2394 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
2396 2001-09-11 <johan@FRIJA>
2398 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
2400 2001-09-10 Michael Hope <michaelh@juju.net.nz>
2402 * support/regression/tests/bug-460444.c: Added test case.
2404 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
2405 (genCast): Added justification for all of the asserts.
2407 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
2409 * support/regression/support.c: _xdata replaced by xdata
2411 * support/regression/spec.mk: removed _generic
2413 2001-09-09 Michael Hope <michaelh@juju.net.nz>
2415 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
2417 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
2418 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
2420 * src/z80/peeph.def: Added a rule to optimise shift then compare.
2422 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
2424 * support/regression/tests/bug-460010.c: Added test case.
2426 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
2428 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
2430 * support/regression/Makefile: inter-port-clean adjusted for mcs51
2432 * support/regression/testfwk.c: removed workaround for bug #436344
2434 * support/regression/tests/bp.c: use less memory with mcs51
2436 * support/regression/tests/bug-441448.c: use less memory
2438 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
2440 * support/regression/collate-results.py: typo
2442 2001-09-08 Michael Hope <michaelh@juju.net.nz>
2444 * support/regression/tests/fetchoverlap.c: Added new test case.
2446 * support/regression/tests/bp.c: Added new test case.
2448 * support/regression/tests/bug-448984.c: Added new test case.
2450 * support/regression/tests/pow2shifts.c: Added new test case.
2452 * src/z80/gen.c: Turned off the noise it normally generates for the release.
2453 (genlshTwo): Fixed right shift for count > 8.
2455 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
2457 2001-09-08 <johan@FRIJA>
2459 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
2461 2001-09-07 <johan@FRIJA>
2463 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
2465 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
2467 2001-09-06 <johan@FRIJA>
2469 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
2470 * bernhard noted me at this: "() equals to (void)" (1.38)
2472 2001-09-05 <johan@FRIJA>
2474 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
2476 2001-09-04 <johan@FRIJA>
2478 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
2481 2001-09-04 Paul Stoffregen <paul@pjrc.com>
2483 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
2485 2001-09-03 Michael Hope <michaelh@juju.net.nz>
2487 * link/z80/aslink.h: Fixed path for PATH_MAX
2489 2001-09-02 Michael Hope <michaelh@juju.net.nz>
2491 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
2493 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
2495 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
2497 * 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.
2499 2001-09-01 Michael Hope <michaelh@juju.net.nz>
2501 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
2502 (genCmp): Fixed up genCmp for the GB with longs.
2504 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
2506 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
2508 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
2510 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
2512 2001-08-30 Paul Stoffregen <paul@pjrc.com>
2514 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
2516 2001-08-30 Michael Hope <michaelh@juju.net.nz>
2518 * 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.
2520 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
2522 2001-08-29 Michael Hope <michaelh@juju.net.nz>
2524 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
2526 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
2528 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
2530 * sim/ucsim/configure: little improvement of Cygwin-detection
2531 * sim/ucsim/configure.in: little improvement of Cygwin-detection
2532 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
2533 * support/regression/tests/bug-221100.c: small changes for mcs51
2534 * support/regression/tests/bug-221168.c: small changes for mcs51
2535 * support/regression/tests/bug-227710.c: small changes for mcs51
2536 * support/regression/tests/staticinit.c: small changes for mcs51
2537 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
2538 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
2539 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601