1 2003-06-18 Borut Razem <borut.razem@siol.net>
3 * src/SDCC.lex, src/SDCCmain.c: fixed some warnings, introduced with changes made 15.06.1003
5 2003-06-18 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
7 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
8 option --use-stdout sends errors to stdout instead of stderr.
10 2003-06-18 Bernhard Held <bernhard@bernhardheld.de>
12 * support/Util/MySystem.c (merge_command): quick fix for Linux segfault with \"cmd\" arg
14 2003-06-15 Borut Razem <borut.razem@siol.net>
16 * support/cpp2/sdcc.h: HAVE_DOS_BASED_FILE_SYSTEM defined for _WIN32
17 * src/SDCC.lex: cloneXxx and copyAndFreeXxx functions for options and optimize stack handling
18 * src/SDCCglobl.h, src/SDCCmain.c, src/ds390/main.c, src/mcs51/main.c, src/z80/main.c:
19 fixed width array of pointers replaced with sets;
20 multiple include and lib paths ared transferred to preprocessor and linker
21 * src/SDCCset.c, src/SDCCset.h: added function setFromSetNonRev() and mergeSets()
22 * src/SDCCsymt.c: reimplemented function inCalleeSaveList() by using sets instead
23 fixed width array of pointers
24 * src/SDCCutil.c, src/SDCCutil.h: added functions fputStrSet(), appendStrSet(), joinStrSet();
25 removed functions addToList(), join(), joinn(), pathCharsEquivalent(), pathCharTransform(),
26 fixupPath(), getPathDifference()
27 * src/ds390/gen.c, src/mcs51/gen.c: reimplemented function inExcludeList() by using sets instead
28 fixed width array of pointers
30 2003-06-11 Bernhard Held <bernhard@bernhardheld.de>
32 * src/pic16/ralloc.c: fix warnings
33 * src/pic16/pcode.c: fix warning
35 2003-06-10 Scott Dattalo <scott@dattalo.com>
37 Scott D. for Vangelis Rokas (vrokas@otenet.gr). I (scott) don't
38 know all the details, but essentially this set of changes enable
39 the pic16 port to generate movff instructions and generate assembler
48 * src/pic16/pcoderegs.c:
52 2003-06-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
54 * support/Util/SDCCerr.c, src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
55 added option --vc, so sdcc errors and warnings are compatible with
56 Microsoft Visual Studio.
58 2003-06-07 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
60 * device/lib/_atof.c, device/lib/Makefile.in, device/include/stdlib.h,
61 device/lib/libfloat.lib: added atof function.
63 2003-06-04 Bernhard Held <bernhard@bernhardheld.de>
65 * doc/sdccman.lyx: updated to Lyx 1.3
66 * doc/cdbfileformat.lyx: updated to Lyx 1.3
67 * doc/test_suite_spec.lyx: updated to Lyx 1.3
68 * doc/Makefile: added fix for the \tabularnewline problem, thanks to Jesus
70 2003-06-03 Bernhard Held <bernhard@bernhardheld.de>
72 * src/SDCCpeeph.c: separate peepRules2pCode() for pic16 by "Vangelis Rokas" <vrokas@otenet.gr>
74 2003-06-02 Frieder Ferlemann <Frieder.Ferlemann@web.de>
76 * doc/sdccman.lyx: cvs revision keywords, passing pdf information in latex preamble,
77 additions to the "related tools/documentation" section
79 2003-06-02 Bernhard Held <bernhard@bernhardheld.de>
81 * src/SDCCglue.c (tempfileandname): added check for missing TMP/TEMP/TMPDIR variable
83 2003-05-29 Bernhard Held <bernhard@bernhardheld.de>
85 * src/pic/device.c: added 16F819, patch by "David I. Lehn" <dlehn@vt.edu>
86 * src/SDCCcse.c (algebraicOpts): fixed "c * 1"
88 2003-05-28 Bernhard Held <bernhard@bernhardheld.de>
90 * doc/sdccman.lyx: fix double dash and other minor things
91 * doc/Makefile: fix double dash
93 2003-05-28 Karl Bongers(patches from Martin Helmling)
94 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files. Martin adds
95 condition and ignore commands.
97 2003-05-28 Frieder Ferlemann <Frieder.Ferlemann@web.de>
99 * doc/sdccman.lyx: Changes all over, index improved, smaller margins. The manual
100 is in parts still quite out of date, I did changes as far as I felt makes sense
101 for a non-native english speaker.
102 Please feel free to add to the manual or to correct my changes.
103 * doc/Makefile: undid touching the date of intermediate tex files.
105 2003-05-26 Frieder Ferlemann <Frieder.Ferlemann@web.de>
107 * doc/sdccman.lyx: Manual has an index now
109 2003-05-25 Bernhard Held <bernhard@bernhardheld.de>
111 Finalize muluint/mulsint and mululong/mulslong merging:
112 * device/lib/_mulint.c
113 * device/lib/_mullong.c
114 * device/lib/gbz80/mul.s
115 * device/lib/gbz80/stubs.s
116 * device/lib/z80/mul.s
117 * device/lib/z80/stubs.s
118 * src/SDCCsymt.c (initCSupport)
120 2003-05-25 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
122 * as/mcs51/lkaomf51.c: Address space 'z' was missing.
123 * src/avr/avr.dsp, src/ds390/ds390.dsp, src/mcs51/mcs51.dsp,
124 src/pic/pic.dsp, src/pic16/pic16.dsp, src/xa51/xa51.dsp,
125 src/x80/z80.dsp: peep.rul is bigger now, so /Zm1000 is used
128 2003-05-25 Frieder Ferlemann <Frieder.Ferlemann@web.de>
130 * src/mcs51/peeph.def: added rules 244.x, 245.x. Although they pass
131 the regression tests I'm not brave enough to enable 245.b, 245.c
132 * doc/sdccman.lyx: added latex preamble for hyperref package.
133 Using pdflatex this will give you a hyperlinked pdf file with
134 bookmarks. (prepend '%' before /usepackage if this breaks something)
136 2003-05-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
138 * doc/sdccman.lyx: updated information about .adb files (fixed bug 742649)
140 2003-05-22 Bernhard Held <bernhard@bernhardheld.de>
142 * src/pic16/pcode.c (pic16_get_op_from_instruction): fixed a gcc 3.x warning
144 2003-05-21 <johan@balder>
146 * src/SDCCglue.c (printIval): fixed bug #739934
148 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
150 Applied patch from bug 737905 (renamed yylineo to mylineno):
157 * src/pic16/pcode.c: Cleaned warnings
158 * src/pic16/pcodeflow.c: Cleaned warnings
159 * src/pic16/pcoderegs.c: Cleaned warnings
161 2003-05-19 Scott Dattalo <scott@dattalo.com>
163 * src/pic16/pcode.c: Cleaned warnings
164 * src/pic16/pcodepeep.c: Cleaned warnings
165 * src/pic16/ralloc.c: Cleaned warnings
167 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
169 * doc/sdccman.lyx: fixed bug 739745
170 * src/pic16/pcode.c (pic16_get_op): fixed warning on alpha
172 2003-05-18 Bernhard Held <bernhard@bernhardheld.de>
174 * src/port.h: removed DEFAULT_PORT, it's not yet pic16 ;-)
175 it can be defined with CFLAGS when running configure
176 * src/SDCCmain.c: fixed compiling + linking with object files
178 2003-05-18 Vangelis Rokas (vrokas@otenet.gr)
180 * configure.in: configure for pic16 port,
181 added --disable-pic16-port
182 * sdccconf_in.h: added macro OPT_DISABLE_PIC16
183 * src/SDCCmain.c: linkOptions is changed to set *,
184 added if/endif conditional macros to remove options help
185 messages from optionsTable when a port is not configured, added
186 support for the PIc16 port in the ports table, when executing
187 the compiler with no port specified on command line, a default
188 port is selected with the new macro DEFAULT_PORT which is
189 defined in port.h, in setDefaultOptions() linkOptions is removed
190 from initialization assignment, since now it is a set,
191 parseCmdLine uses setParseWithComma for linkOptions, in
192 linkEdit() linkOptions are accessed with new function indexSet()
193 which returns the i'th item of a set variable. See SDCCset.c, in
194 linkEdit() when calling buildCmdLine(), added linkOptions as
195 last argument. Now users can pass arguments to gplink via the
196 -Wl option, main() uses pic16glue() to glue up pic16 programs
197 * src/SDCCpeeph.c: various changes to support pic16
198 * src/SDCCset.c: added function void *indexSet(set *, int) to
199 return the i'th item of the set
200 * src/SDCCset.h: added function prototype for indexSet()
201 * src/SDCCsymt.c: in checkSClass(), added support for PIC16
202 * src/clean.mk: added pic16 in CLEANALLPORTS variable
203 * src/port.h: added TARGET_ID_PIC16,TARGET_IS_PIC16 macro,
204 added macro DEFAULT_PORT
205 * src/pic/main.c: corrected arguments of gplnk in _linkCmd
206 * src/pic16/gen.c: bug fix in genCpl(), now the correct code is
208 * src/pic16/glue.c: commented out some error producing lines
209 * src/pic16/main.c: __config directives are commented out to stop
210 gpasm complaining and test the linkage with gplink, _linkCmd and
211 _asmCmd changed to be more gplink and gpasm friendly
212 * src/pic16/peeph.def: peep rule 3 is commented out, since it
213 produced an error when parsed, peep rule 12 is added to utilize
214 movff, but it is commented out since the pCode does not support
215 yet a command with 2 address arguments
217 2003-05-18 <johan@balder>
219 * src/ds390/gen.c (genArrayInit): removed obsolete and buggy ARRAYINIT
220 * src/ds390/main.c (genArrayInit): removed obsolete and buggy ARRAYINIT
221 2003-05-17 Karl Bongers(apply patches from Martin Helmling)
223 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files.
224 Added feature to script commands from file.
226 2003-05-14 Bernhard Held <bernhard@bernhardheld.de>
228 * device/lib/_strtok.c: fixed bug #734355 by Lenny Story and Tim Woodall
229 * src/SDCCutil.c: include ctype.h for win32
231 2003-05-13 Bernhard Held <bernhard@bernhardheld.de>
233 * src/pic16/*: removed CR from many files, reported by Vangelis Rokas
235 2003-05-12 Karl Bongers(apply development patches from Martin Helmling)
237 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,break.c and .h files.
238 Fixed so you can set breakpoints prior to run, run does not stop
239 on entry now. Add tbreak. Other enhancements and fixes for use
242 2003-05-12 Borut Razem <borut.razem@siol.net>
244 * src/SDCCmain.c: fixed the problem with searching the DATADIR as the last resort on *nix
246 2003-05-11 Borut Razem <borut.razem@siol.net>
248 * src/SDCCutil.c: WIN32 version of getBinPath() calls GetModuleFileName() to determine
249 the path of bin directory, so that PATH is the only env. variable, which has to be set
250 in case of standard installation.
251 * src/ds390/ds390.dsp: increased value of /Zm option to 1000
252 * src/pic/main.c: add quotes to file name parameters for gplink and gpasm
253 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx: added --print-search-dirs command line option
255 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
257 * src/SDCCmain.c (linkEdit): fixed buffer overflow for gbz80
258 * support/regression/Makefile: inter-port-clean is no longer nesessary, the
259 temp files are in the port dir; clean the gen/test directory when
260 generating new test.c
261 * support/regression/ports/host/spec.mk: defined OBJEXT for target clean
262 * support/regression/tests/vaargs.c: fixed gcc 3.3 warning
263 * support/regression/tests/zeropad.c: added
265 2003-05-09 <johan@balder>
267 * src/SDCCglue.c: fixed bug #597940
269 2003-05-05 Karl Bongers(apply patches from Martin Helmling)
271 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
272 cache sfr, optimize next,step, fix off by one sourceline,
273 support ddd list function.
274 * sim/ucsim/cmd.src/newcmd.cc - small fix for sdcdb use.
276 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
278 * support/regression/HTMLgen.py: added compare_s2f()
279 * support/regression/Makefile: redo 1.27
280 * support/regression/generate-cases.py: redo 1.5
282 2003-04-30 Bernhard Held <bernhard@bernhardheld.de>
284 * support/regression/tests/float.c: workaround 33 bit hex constant
285 * support/regression/tests/simplefloat.c: fix division for host
287 2003-04-29 Scott Dattalo <scott@dattalo.com>
289 * src/pic/pcoderegs.c Applied patch from Jim Hawkridge <jim@jimhawkridge.uk.eu.org>
290 that tame's the PIC's over-aggressive optimizer.
292 2003-04-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
294 * src.dsw, link/z80/aslink.h, link/z80/linkz80.dsp: z80 linker
297 2003-04-29 Kevin Vigor <kevin@vigor.nu>
299 Initial support for DS80C400. "Hello world" runs on TINIm400
302 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
304 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
305 * Some notes on ddd usage added in debugger/README
306 Martin Helmling adding more features and fixes for ddd GUI debugger.
307 Code added for nexti, stepi, up, down, and other adjustments.
309 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
311 * src/pic/pCodepeep.c non-wildcard asmops are now handled
312 * src/pic/peeph.def Added two rules to optimize carry manipulation
313 * src/pic/* removed debug printfs
315 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
317 * debugger/mcs51/cmd.c: added header newalloc.h
319 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
321 * as/Makefile: new EXEEXT
322 * as/z80/Makefile: remove trailing slash of BUILDIR
323 * as/z80/clean.mk: new EXEEXT
324 * Makefile.common.in: add to CFLAGS (and others), don't replace it
325 * support/cpp2/Makefile.in: new EXEEXT
326 * src/pic/glue.c (pic14emitRegularMap): fixed warning
328 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
330 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
331 EXEEXT was introduced to fix all related problems with targets
332 "clean", "install" and "uninstall"; a couple of further flaws
333 especially with "clean" have been fixed too
334 * as/mcs51/Makefile.in
339 * debugger/mcs51/Makefile.in
340 * debugger/mcs51/clean.mk
342 * link/z80/Makefile.in
345 * packihx/Makefile.in
349 * sim/ucsim/avr.src/Makefile.in
350 * sim/ucsim/avr.src/clean.mk
351 * sim/ucsim/s51.src/Makefile.in
352 * sim/ucsim/s51.src/clean.mk
353 * sim/ucsim/xa.src/Makefile.in
354 * sim/ucsim/xa.src/clean.mk
355 * sim/ucsim/z80.src/Makefile.in
356 * sim/ucsim/z80.src/clean.mk
357 * sim/ucsim/main_in.mk
358 * sim/ucsim/packages_in.mk
359 * sim/ucsim/gui.src/Makefile.in
360 * sim/ucsim/gui.src/serio.src/Makefile.in
361 * sim/ucsim/gui.src/serio.src/clean.mk
364 * support/cpp2/Makefile.in
365 * support/cpp2/clean.mk
366 * support/makebin/Makefile
367 * support/makebin/clean.mk
368 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
369 * doc/sdccman.lyx: --program-suffix no longer needed
371 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
373 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
374 Martin Helmling added support for ddd GUI debugger.
375 Code added to display assembly, set variables, and other commands
378 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
380 * as/Makefile: fix target clean
381 * as/clean.mk: fix target clean
382 * as/z80/clean.mk: fix target clean
384 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
386 * Makefile.common.in: added @EXEEXT@
387 * configure.in: removed all mingw32 stuff
388 * configure: rebuilt from configure.in
389 * doc/sdccman.lyx: updated section "installation"
390 * support/scripts/sdcc_mingw32: adapted to configure
391 * support/scripts/sdcc_cygwin_mingw32: added
393 2003-04-22 Scott Dattalo <scott@dattalo.com>
395 * src/pic Added object file support for the PIC port
396 * src/pic Applied patch from Craig Franklin (this started the object file support)
397 * src/regression Updated the PIC regression tests for object files
399 2003-04-20 Borut Razem <borut.razem@siol.net>
401 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
402 lklex.c: In function `getfid':
403 lklex.c:203: warning: array subscript has type `char'
404 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
405 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
406 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
407 stack handling macros
409 2003-04-19 Borut Razem <borut.razem@siol.net>
411 * "handling space characters in file path" task:
412 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
413 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
414 * support/Util/MySystem.h: make it self-sufficient
415 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
416 src/z80/main.c, sdcc/as/mcs51/lklex.c:
417 handling space characters in file path
418 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
419 (it will be used by assemblers, which have their own includes, e.g. gpasm)
420 * support/Util/MySystem.c: handling space characters in executable's path
422 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
424 * as/z80/Makefile: fix permanent rebuild of z80
425 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
426 * support/regression/tests/bitfields.c: added Johan's bitfields.c
428 2003-04-18 Kevin Vigor <kevin@vigor.nu>
430 * src/SDCCopt.c: add special case optimization to replace modulo by
431 a power of two with a bitwise AND.
433 2003-04-18 <johan@balder>
435 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
437 2003-04-17 <johan@balder>
439 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
440 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
442 2003-04-13 Borut Razem <borut.razem@siol.net>
444 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
445 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
446 fixed mingw problem in adl_NORMALIZE_PATH
448 2003-04-12 Borut Razem <borut.razem@siol.net>
450 * fixed "#pragma SAVE/RESTORE can not be nested":
451 * src/SDCC.lex: reworked pragma handling functions
452 * sdcc/src/SDCCglobl.h: reworked stack handling macros
453 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
455 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
457 * src/SDCCutil.c (pathEquivalent): defined but not used
458 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
459 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
460 * configure: rebuilt from configure.in
461 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
462 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
463 * device/include/Makefile.in: replace sdcc_datadir
464 * device/lib/Makefile.in: replace sdcc_datadir
465 * Makefile.common.in: add LDFLAGS from configure
466 * packihx/Makefile.in: use LDFLAGS
467 * src/Makefile.in: use LDFLAGS
468 * support/cpp2/Makefile.in: add LDFLAGS from configure
469 * support/makebin/Makefile: use LDFLAGS
470 * .version: bumped version number to 2.3.5
472 2003-04-12 Borut Razem <borut.razem@siol.net>
474 * completed "different paths" task:
475 * src/SDCCmacro.c: fixed bug in handling quotes
476 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
477 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
479 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
481 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
483 2003-04-11 kevin Vigor <kevin@vigor.nu>
485 * ds390/gen.c ds390/peeph.def: fix bug 706781
487 2003-04-11 Borut Razem <borut.razem@siol.net>
489 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
491 2003-04-10 Scott Dattalo <scott@dattalo.com>
493 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
494 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
495 set - this bit used to not be set...).
496 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
498 * src/regression/and2.c added to test bug 609268
499 * src/regression/Makefile added and2.c to regression test
502 2003-04-08 <johan@CP255758-A>
504 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
505 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
506 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
508 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
510 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
512 * support/cpp2/Makefile.in: fix bug #487815
513 * configure: rebuilt from configure.in
514 * Makefile.common.in: docdir changed, new path suffixes
515 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
516 * sdcc_vc_in.h: reflect changes from sdccconf.h
517 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
518 * src/SDCCutil.h: remove BINDIR hack
519 * doc/sdccman.lyx: update new path hierarchy
521 2003-04-06 Paul Stoffregen <paul@pjrc.com>
523 * src/SDCCpeeph.c: added okToRemoveSLOC test
525 2003-04-06 Paul Stoffregen <paul@pjrc.com>
527 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
529 2003-04-06 Paul Stoffregen <paul@pjrc.com>
531 * src/SDCCpeeph.c: added labelIsReturnOnly test
532 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
534 2003-04-05 <johan@balder>
536 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
537 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
538 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
539 * src/SDCCast.c: fixed a warning
540 * src/SDCCast.h: fixed a warning
541 * src/SDCCicode.c (operandFromAst): fixed a warning
543 2003-04-04 <johan@balder>
545 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
546 * src/SDCCast.c (decorateType): fixed bug #715076
547 * src/SDCC.y: fixed bug #702907
549 2003-04-03 <johan@balder>
551 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
552 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
553 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
554 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
555 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
557 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
559 * _decdptr.c: fix return values
560 * _gptrget.c: fix return values
561 * _gptrgetc.c: fix return values
562 * _gptrput.c: fix return values
563 * _mulint.c: fix return values
564 * as/z80/Makefile: fix 'make -j' problem
566 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
568 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
569 * configure.in: big cleanup, updated to autoconf 2.5x
570 * configure: rebuilt from configure.in
571 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
572 * sdcc_vc_in.h: reflect changes from sdccconf.h
573 * doc/Makefile: fixed a flaw in "make install"
575 2003-04-02 <johan@balder>
577 * src/ds390/gen.c (genCmp): no comments
578 * src/mcs51/gen.c (genCmp): no comments
579 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
580 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
582 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
584 * support/regression/generate-cases.py: place generated file in given sub directory
585 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
586 * support/regression/Makefile: improvements for 'make -j';
587 side effect: it's simpler and faster now
589 2003-03-31 Borut Razem <borut.razem@siol.net>
591 * src/z80/main.c: link-{port} and as-{port} defined without path
592 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
594 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
596 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
598 2003-03-30 Borut Razem <borut.razem@siol.net>
600 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
601 changed type of list parameter to set
602 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
603 * src/port.h: changed type of do_assemble() parameter to set
604 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
605 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
606 definition of "cppoutfilename" macro with NULL value in preProcess()
607 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
608 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
609 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
610 replaced with set *binPathSet
611 * shash_add() deallocates the item, if allready exsists, before adding the new one
612 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
614 2003-03-30 Scott Dattalo <scott@dattalo.com>
616 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
617 a nested for loop bug in the PIC port
618 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
621 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
623 * support/Util/dbuf.h: remove C++ stuff to make it portable
625 2003-03-28 Borut Razem <borut.razem@siol.net>
627 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
628 literal strings in stringLiteral()
629 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
630 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
633 2003-03-27 Paul Stoffregen <paul@pjrc.com>
635 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
637 2003-03-26 <johan@balder>
639 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
640 * src/ds390/gen.c (saveRegisters): catched symbol abuse
641 * src/SDCCast.c (decorateType): fixed " -v < 3"
643 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
645 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
646 Added Lenny Story's debug infrastructure changes:
647 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
648 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
649 * src/cdbFile.c: added
650 * src/SDCCdebug.c: added
651 * src/SDCCdebug.h: added
652 * src/SDCCast.c (createFunction)
653 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
654 * src/SDCCmain.c (parseCmdLine, main)
655 * src/SDCCmem.c (redoStackOffsets)
656 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
659 * src/avr/gen.c (genAVRCode)
660 * src/ds390/gen.c (gen390Code)
661 * src/mcs51/gen.c (gen51Code)
662 * src/pic/gen.c (genpic14Code)
663 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
664 * src/xa51/gen.c (genXA51Code)
665 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
667 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
669 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
670 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
672 2003-03-22 <johan@balder>
674 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
676 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
678 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
679 * doc/cdbfileformat.lyx: added, written by Lenny Story
680 * doc/Makefile: added cdbfileformat.lyx
681 * doc/clean.mk: added cdbfileformat.lyx
683 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
685 * src/mcs51/peeph.def: fix bug #705773
687 2003-03-20 <johan@balder>
689 An sfr/sbit can have an "at #" AND an initializer
690 * src/SDCCsymt.c (checkSClass):
691 * src/SDCCmem.c (allocGlobal):
692 * src/SDCCmem.c (allocLocal):
693 * src/SDCCast.c (createBlock):
695 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
697 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
699 2003-03-16 <johan@balder>
701 Undid the hackup of const and volatile, the problem is much bigger
703 * src/SDCCast.c:1.171
704 * src/SDCCglue.c:1.138
705 * src/SDCCicode.c:1.146
706 * src/SDCCsymt.c:1.150
709 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
711 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
712 * src/ds390/gen.c (genAddrOf): fixed bug #704087
714 2003-03-13 <johan@balder>
716 Hackup const and volatile modifiers in type chains a bit:
718 * src/SDCCast.c:1.169
719 * src/SDCCglue.c:1.136
720 * src/SDCCicode.c:1.143
721 * src/SDCCsymt.c1.146
725 2003-03-12 <johan@balder>
727 * src/SDCCBBlock.h: more LRH debugging junk
728 * src/SDCCcflow.h: more LRH debugging junk
729 * src/SDCCloop.c: more LRH debugging junk
730 * src/SDCC.y (struct_declaration): fixed bug #697590
731 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
732 * src/ds390/gen.c (aopForRemat): fixed bug #700031
733 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
735 2003-03-11 Kevin Vigor <kevin@vigor.nu>
736 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
737 test function names must now match exactly).
738 * src/SDCCcse.c: added special case in findCheaperOp to allow
739 extending a short integer. Makes less awful code for bug 700121 test case.
741 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
743 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
744 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
746 2003-03-11 Kevin Vigor <kevin@vigor.nu>
748 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
749 actually called (operandsNotEqual() was called for all
750 operandsNotEqualX tests).
752 2003-03-11 Kevin Vigor <kevin@vigor.nu>
754 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
755 with shorter literals. Fixes bug 700121.
757 2003-03-11 <johan@balder>
759 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
761 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
763 * src/SDCCloop.c (mergeRegions): an evil beast is dead
764 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
766 2003-03-10 Borut Razem <borut.razem@siol.net>
768 * src/SDCCmain.c: pipe preprocessor's output
769 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
770 * sdcc_vc_in.h: define pclose as _pclose for WIN32
771 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
772 which closes all pipes in pipeSet set
773 * src/SDCCset.c: free deleted item in function deleteSetItem()
774 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
775 moved from z80 to src subproject
776 * .version: increased version number to 2.3.4
778 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
780 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
781 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
782 * support/regression/ports/xa51/spec.mk: fix typo
784 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
786 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
788 2003-03-09 Borut Razem <borut.razem@siol.net>
790 * src/SDCCmain.c: pipe preprocessor's output
791 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
792 * sdcc_vc_in.h: define pclose as _pclose for WIN32
793 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
794 which closes all pipes in pipeSet set
795 * src/SDCCset.c: free deleted item in function deleteSetItem()
796 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
797 moved from z80 to src subproject
799 2003-03-09 Borut Razem <borut.razem@siol.net>
801 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
802 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
803 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
804 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
805 * src/SDCCglobl.h: unification of WIN32 native definitions
807 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
809 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
811 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
813 * src/configure.in: check for endianess (even while cross-compiling)
814 * src/configure: check for endianess (even while cross-compiling)
815 * src/configure_in.h: check for endianess (even while cross-compiling)
816 * src/avr/gen.c: remove old endianess stuff
817 * src/mcs51/gen.c: remove old endianess stuff
818 * src/ds390/gen.c: remove old endianess stuff
819 * src/pic/gen.c: remove old endianess stuff
820 * src/pic/genarith.c: remove old endianess stuff
821 * src/pic/glue.c: fix endianess check
822 * src/pic16/gen.c: remove old endianess stuff
823 * src/pic16/genarith.c: remove old endianess stuff
824 * src/pic16/glue.c: fix endianess check
825 * src/xa51/gen.c: remove old endianess stuff
826 * src/z80/gen.c: fix endianess check
827 * src/SDCCglue.c: fix endianess check
828 * src/ds390/peeph.def: fix bug 700036
830 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
832 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
833 * src/configure: find appropriate data-types on host for SDCC's int and long
834 * src/configure.in: find appropriate data-types on host for SDCC's int and long
835 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
836 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
838 2003-03-07 <johan@balder>
841 some minor cleanups before the big shot
842 OP_DEFS and OP_USES now use Kevin's protection
843 new option --nolabelopt
854 * src/ds390/ralloc.c:
855 * src/mcs51/ralloc.c:
860 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
862 * src/pic/pcode.c (get_op): fix 64 bit warnings
863 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
864 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
865 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
866 * support/regression/tests/malloc.c: fix 64 bit warnings
868 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
870 * src/mcs51/gen.c (genMinus): fixed bug 696436
872 2003-03-02 Borut Razem <borut.razem@siol.net>
874 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
876 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
878 * configure.in: test for mkstemp
879 * sdccconf_in.h: add HAVE_MKSTEMP
881 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
883 * device/include/ctype.h: removed warning while using --stack-auto
884 * device/include/malloc.h: removed warning while using --stack-auto
885 * device/include/string.h: removed warning while using --stack-auto
887 2003-02-23 Borut Razem <borut.razem@siol.net>
889 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
890 because NDEBUG is defined (see man assert)
891 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
893 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
895 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
896 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
898 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
900 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
901 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
903 2003-02-18 <johan@balder>
905 * as/mcs51/asmain.c (asmbl): module can start with a digit
906 * as/z80/asmain.c (asmbl): module can start with a digit
908 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
910 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
911 * src/asm.c: fix pipe() for Mingw32
913 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
915 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
916 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
917 make -V work again; --c1mode reads now from stdin
918 * doc/sdccman.lyx: added --c1mode
919 * support/Util/SDCCerr.c: new messages for c1 mode
920 * support/Util/SDCCerr.h: new messages for c1 mode
921 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
923 2003-02-15 <johan@balder>
925 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
927 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
929 * doc/sdccman.lyx: Environment variables, -o and other minor things
931 2003-02-14 <johan@balder>
933 * src/xa51/main.c: before anyone really tries to use it :)
935 * Install doc's in share/sdcc/doc
936 * removed some obsolete files
937 * Do a proper make distclean and uninstall
941 M device/include/Makefile.in
942 M device/lib/Makefile.in
945 M sim/ucsim/doc/Makefile.in
949 M support/cpp2/Makefile.in
950 M support/makebin/Makefile
953 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
955 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
957 2003-02-10 Borut Razem <borut.razem@siol.net>
959 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
960 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
961 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
962 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
963 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
964 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
965 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
966 src/z80/Makefile.bcc: Borland Makefile cleanup
967 * as/z80/Makefile.bcc: Added Borland Makefile
968 * support/cpp2/borland.h: Removed
970 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
972 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
973 * src/SDCC.lex: new pragma NOIV
974 * src/SDCCglobl.h: new pragma NOIV
975 * src/SDCCmem.c: new pragma NOIV
977 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
979 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
981 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
983 * src/SDCCmain.c: signal handling is switched off by --debug
984 * doc/Makefile: small fix for install; use clean.mk again
985 * doc/clean.mk: clean *.pdf and *.html too
987 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
989 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
990 * device/lib/printfl.c: fix a ds390 bug by making it portable
991 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
992 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
993 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
994 * debugger/mcs51/cmd.c: converted multi-line string literals
995 * sim/ucsim/globals.cc: converted multi-line string literals
996 * src/SDCCmain.c: introduced signal handler to remove temp files
997 * doc/Makefile: small tweaks, implement clean
998 * doc: removed generated files
1000 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1002 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
1003 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
1004 Address Record is not correctly generated for DS390."
1006 2003-02-02 Borut Razem <borut.razem@siol.net>
1008 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
1009 * as/mcs51/asm.h: fixed compilation with Borland C
1010 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
1011 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
1012 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
1013 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
1014 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
1015 src/z80/Makefile.bcc: delete $(LIB) only if exist
1016 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
1018 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
1020 * device/include/malloc.h: introduced NULL
1021 * device/include/string.h: introduced NULL
1022 * device/include/stdlib.h: introduced NULL
1023 * device/lib/_memcpy.c: removed NULL
1024 * device/lib/_strcat.c: removed NULL
1025 * device/lib/_strchr.c: removed NULL
1026 * device/lib/_strcmp.c: removed NULL
1027 * device/lib/_strcpy.c: removed NULL
1028 * device/lib/_strcspn.c: removed NULL
1029 * device/lib/_strlen.c: removed NULL
1030 * device/lib/_strncat.c: removed NULL
1031 * device/lib/_strncmp.c: removed NULL
1032 * device/lib/_strncpy.c: removed NULL
1033 * device/lib/_strpbrk.c: removed NULL
1034 * device/lib/_strrchr.c: removed NULL
1035 * device/lib/_strspn.c: removed NULL
1036 * device/lib/_strstr.c: removed NULL
1037 * device/lib/_strtok.c: removed NULL
1038 * device/lib/malloc.c: removed NULL, include own header
1040 2003-02-02 <johan@balder>
1042 * 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
1043 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
1044 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
1045 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
1046 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
1047 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
1049 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1051 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
1054 2003-02-01 <johan@balder>
1056 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
1058 2003-01-31 <johan@CP255758-A>
1060 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
1062 2003-01-30 <johan@balder>
1064 * src/SDCCBBlock.c: automatic bug detection
1065 * src/SDCCicode.c: automatic bug detection
1067 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1069 * src/SDCCglobl.h: now --xram-size 0 works
1070 * src/SDCCmain.c: now --xram-size 0 works
1072 2003-01-29 <johan@balder>
1074 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
1076 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1078 * as/mcs51/aslink.h: Added options --xram-size and --code-size
1079 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
1080 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
1081 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
1082 * src/SDCCglobl.h: Added options --xram-size and --code-size
1083 * src/SDCCmain.c: Added options --xram-size and --code-size
1085 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
1087 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
1088 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
1090 2003-01-27 <johan@balder>
1092 * src/SDCC.y: fixed bug #613764
1094 2003-01-26 <johan@balder>
1096 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
1097 * src/SDCCsymt.h: fixed bug #673374
1098 * src/SDCCglue.c: fixed bug #661910
1099 * src/SDCCast.c: fixed bug #458099 and 673374
1101 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
1103 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
1104 * as/mcs51/strcmpi.h: added
1105 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
1106 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
1107 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
1108 * as/mcs51/assym.c: strcmpi -> as_strcmpi
1109 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
1110 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
1111 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
1112 * as/mcs51/Makefile.aslink: new module strcmpi
1113 * as/mcs51/Makefile.asx8051: new module strcmpi
1114 * as/mcs51/Makefil.bcc: new module strcmpi
1115 * as/mcs51/Makefile.in: new module strcmpi
1116 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
1118 2003-01-26 <johan@balder>
1120 * src/SDCCglue.c: reverted back to 1.124
1121 * src/SDCCast.c: reverted back to 1.156
1122 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
1124 2003-01-25 <johan@balder>
1126 * src/SDCCglue.c: A better fix for bug #661910
1127 * src/SDCCast.c: A better fix for bug #661910
1128 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
1130 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1132 * src/Makefile.in: remove spawn.o
1133 * src/SDCCmain.c: remove spawn.h
1134 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
1135 * src/spawn.c: removed
1136 * src/spawn.h: removed
1137 * support/regression/ports/ds390/spec.mk: link with -r
1139 2003-01-24 <johan@CP255758-A>
1141 * src/ds390/gen.c (aopOp): fixed bug #667458
1142 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
1143 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
1144 (createIvalCharPtr): an ival doesn't always have a storage class anymore
1146 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1148 * src/mcs51/peeph.def: better assembler identation by Frieder
1149 * src/mcs51/gen.c: better assembler identation by Frieder
1151 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
1153 * as/z80/string.h: removed for gcc 3.2
1154 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
1155 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
1157 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1159 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
1160 * src/SDCCpeeph.c (replaceRule): fix bug #663503
1161 * support/regression/Makefile: separate temp files for ports
1162 * support/regression/generate-cases.py: separate temp files for ports
1163 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1164 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1166 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1168 * moved tinitalk to device/examples/ds390
1170 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
1172 * as/mcs51/lkmem.c: rflag is for DS390
1173 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
1174 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
1175 (linkEdit): move mem- and map-files the same way as ihx-files
1176 * src/z80/main.c (_setDefaultOptions): removed --generic
1177 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
1178 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
1179 * src/pic/glue.c (picglue): --c1mode works again
1180 * src/pic16/glue.c (pic16glue): --c1mode works again
1181 * src/asm.c (printCLine): fix #660034
1183 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
1185 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
1186 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
1187 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
1188 * as/mcs51/lkmem (summary): better fix for sp problem
1189 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
1190 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
1191 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
1192 remove --stack-after-data
1194 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
1196 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
1197 * src/SDCCutil.c (join): ugly bug: missing '\0'
1198 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
1200 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1202 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
1204 * src/pic/main.c (_asmCmd): gpasm supports -o
1205 * src/z80/main.c: more general macros
1206 * device/lib/Makefile.in: remove intermediate files
1208 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1210 * .version: Bumped version number to 2.3.3
1211 * src/SDCCBBlock.c: new option -o
1212 * src/SDCCglobl.h: new option -o
1213 * src/SDCCglue.c: new option -o
1214 * src/SDCCmain.c: new option -o
1215 * src/asm.c: new option -o
1216 * src/ds390/main.c: new option -o
1217 * src/pic/glue.c: new option -o
1218 * src/pic/pcode.c: new option -o
1219 * src/pic/ralloc.c: new option -o
1220 * src/pic16/glue.c: new option -o
1221 * src/pic16/pcode.c: new option -o
1222 * src/pic16/ralloc.c: new option -o
1223 * src/z80/main.c: new option -o
1224 * device/lib/Makefile.in: use -o
1225 * support/regression/ports/ds390/spec.mk: use -o
1226 * support/regression/ports/gbz80/spec.mk: use -o
1227 * support/regression/ports/mcs51/spec.mk: use -o
1228 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
1229 * support/regression/ports/z80/spec.mk: use -o
1230 * support/regression/ports/ucz80/spec.mk: use -o
1231 * support/regression/ports/xa51/spec.mk: use -o
1232 * support/regression/fwk/lib/timeout.c: fix usage string
1234 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
1235 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
1237 2003-01-07 <johan@balder>
1239 * src/SDCCast.c (decorateType): fixed bug #600035
1241 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
1242 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
1243 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
1244 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
1245 * src/pic/pcode.c: outcommented unused variable to remove warnings
1246 * src/pic/ralloc.c: outcommented unused variable to remove warnings
1248 2003-01-06 <karl@turbobit.com>
1249 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
1252 2003-01-06 <johan@balder>
1254 * src/SDCCicode.c: fixed array add
1256 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
1257 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
1258 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
1260 2003-01-04 <johan@balder>
1262 * src/SDCCval.c (getNelements): fixed the initialized array of structures
1264 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1265 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
1267 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1268 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
1269 * support/regression/tests/bug-524697.c: fit mem usage into 8032
1271 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1272 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
1274 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
1275 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
1277 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
1278 * src/mcs51/main.c: removed {bindir}{sep} from aslink
1280 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1282 * in \sdcc\as\mcs51\ changed these files in order to create an
1283 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
1284 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
1285 following files to include the previous two files: aslink.dsp,
1286 Makefile.aslink, Makefile.bcc, and Makefile.in.
1288 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
1289 .adb instead of .cdb
1291 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1293 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
1294 value from option --iram-size.
1296 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1298 * \sdcc\as\mcs51\lklist.c: added boundary check before using
1301 2002-09-18 <wiml@hhhh.org>
1303 * SDCClrange.h: exposed setFromRange() and setToRange()
1304 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
1305 packRegsForAccUse() (bug 542397)
1306 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
1307 multiple times and emitting the fetch operations more than once
1308 added aopGetUsesAcc() function to allow binary operators to
1309 fetch their operands in the correct order; made genMinus() emit
1310 compact code for X = LITERAL - Y
1312 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1313 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
1314 sprintf() in line 1267.
1316 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1317 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
1320 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1321 Changes to aslink (All the changes are marked with 'JCF'):
1323 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
1326 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
1327 area BSEG. Also moves, if possible, the DATA area down into the internal
1328 ram so more space is available.
1330 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
1333 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
1334 not bytes. Function summary() which creates a memory usage summary
1335 file with extension .mem. Reports of overlaping stack and small stack
1336 size. If the space for the stack is less than 16 bytes aslink trows a
1339 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
1340 the 8051. Option 'y' for memory summary output file.
1342 Changes to sdcc (All the changes are marked with 'JCF'):
1344 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
1346 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
1347 overlaying area for it (uses RegBankUsed[4]).
1349 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
1350 bank zero as used by default. By default aslink locates the stack
1351 (equivalent to --stack-after-data). Pass option 'y' to aslink for
1352 the creation of the .mem file. Delegates the allocation of data area
1353 to aslink (it is not longer 0x30 by default). If --stack-loc passes
1354 the begining of the stack area to aslink.
1356 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
1357 glue() in SDCCglue.c creates an area for it.
1359 2002-09-03 Borut Razem <borut.razem@siol.net>
1360 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
1361 sdcc/src/pic/glue.c:
1362 introduced atexit() handler for teporay files removal in case of
1363 errors, assertions, ...
1365 2002-08-29 Borut Razem <borut.razem@siol.net>
1366 * sdcc/support/cpp2/auto-host_vc_in.h:
1367 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
1368 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
1369 Maybe there is a similar problem with BORLANDC? It should be checked!
1371 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
1372 corrected improper use of assert: the assignment to clr variable was done inside the assert.
1373 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
1374 was not executed, and the compiler (cl) launched a warning:
1375 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
1377 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
1378 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
1380 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
1381 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
1383 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1384 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
1385 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
1386 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1387 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
1388 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
1389 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
1390 - added Release configuration in VS projects
1391 - review of compiler an linker options
1392 - VC .exe files are generated in bin_vc directory, not to interfere
1393 with binaries generated from other projects (cygwin, mingw, bcc ...)
1395 * sdcc/src/yacc.dsp: added
1397 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
1398 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
1399 and insert the version number definitions from .version
1401 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
1403 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
1404 added - genarate auto-host.h using auto-host_vc_in.h as template
1407 removed from CVS, generated automatically
1409 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
1410 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
1412 2002-08-11 Borut Razem <borut.razem@siol.net>
1413 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
1415 2002-08-10 Borut Razem <borut.razem@siol.net>
1416 * src/SDCCmain.c (main):
1417 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
1418 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
1419 The consequence was that some temporary files were not removed.
1422 unification of code in functions tempfilename() and tempfile():
1423 function tempnam() is defined in Visual Studio 6.0 and .NET
1425 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
1427 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1428 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
1429 - removed compiler command line option /WX: Treats all warnings as errors
1430 - update a list of source files, included into the project
1432 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1433 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
1434 changed project type to Generic Project so that can be correcly converted to VS.NET project
1436 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
1438 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
1440 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
1442 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
1443 added return 0 statements after assert() to make compiler happy
1445 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
1446 added newline in the def file to keep MSC compiler satisfied
1448 * sdcc/src/z80/gen.c:
1449 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
1450 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
1451 - solved MSC error in function aopDump()
1453 * sdcc_vc.h: define PREFIX as "\\sdcc"
1455 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
1456 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
1458 2002-06-22 Scott Dattalo <scott@dattalo.com>
1459 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
1460 - Rewrote the register banking algorithm.
1461 - Added pCode live-range analysis to registers (for now, only non-used and
1462 singly-used registers optimized away)
1464 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
1466 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
1468 2002-05-10 Scott Dattalo <scott@dattalo.com>
1469 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
1471 2002-04-22 Michael Hope <michaelh@vroom>
1473 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
1475 * configure.in (DD_COPT): Added include support required for gbdk.
1477 * .version: Bumped version number just to increase it.
1479 * src/SDCCmain.c: Added -nostdinc to the default options.
1481 2002-04-15 Michael Hope <michaelh@vroom>
1483 * device/lib/z80/printf.c (sprintf): Added.
1485 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
1487 * src/z80/peeph.def: Added transpose redundent load rule.
1489 * src/z80/main.c: Added force callee saves for jaune.
1491 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
1493 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
1495 2002-03-28 Johan Knol <johan@balder>
1497 * src/SDCCval.c: fixed bug #532436
1499 2002-03-14 Scott Dattalo <scott@dattalo.com>
1501 Added "char *Processor" field to the port structure.
1504 Added -p option. Allows port dependent processor to be specified.
1507 Initialized the new field char *Processor field to NULL in all ports
1510 Compiler generated registers for interrupt context saving
1511 were not getting allocated.
1513 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
1516 Fixed left shift. Will promote the left side of a left shift
1517 if a) left shifting more than size of operand or b) when assigned
1518 to something size > size of left side
1520 2002-03-14 Scott Dattalo <scott@dattalo.com>
1522 tons of changes. Register allocation has been
1523 rewritten. Added customization for the various PICs. Flow
1524 analysis is restructured. ...
1530 Added. device.c is a PIC port hack to accomodate variations
1533 2002-03-13 Michael Hope <michaelh@vroom>
1535 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
1537 2002-03-04 johanknol <johanknol@manik>
1539 * /src/SDCCval.c: fixed
1541 const unsigned char arr[][2] = { { 0, 1 } };
1542 t18.c:1: error: Initializer element is not constant
1544 2002-03-04 bela <bela@manik>
1546 * /device/include/mcs51reg.h:
1547 ds89c420 register definition update
1549 2002-03-03 <johan@FRIJA>
1551 * support/Util/SDCCerr.c: did something, but don't no why anymore
1553 * support/regression/tests/bug-524691.c: made it a little less shy
1555 * src/SDCCast.c (decorateType): fixed bug #524697
1557 * src/SDCCast.c: made some lineno improvements
1559 * src/SDCCval.c (getNelements): changed warning to error
1561 * src/SDCCglue.c (printIvalArray): changed warning to error
1563 * src/SDCCicode.c: fixed a warning for mingw
1565 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1567 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1569 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1571 * src/ds390/peeph.def:
1572 Added some more peephole rules
1574 * src/ds390/gen.c: Various fixes & enhancements
1576 * src/SDCClrange.c, src/SDCClrange.h:
1577 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1579 * src/ds390/ralloc.c:
1580 various fixes & enhancements (ds390) specific
1582 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
1583 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
1586 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1588 2002-03-02 <johan@FRIJA>
1590 * src/SDCCast.c (decorateType): fixed bug #524708
1592 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1594 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1596 2002-03-01 Michael Hope <michaelh@vroom>
1598 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1600 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1602 2002-03-01 <johan@FRIJA>
1604 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1606 * src/SDCCast.c (decorateType): fixed bug #524209
1608 * src/SDCCval.c (valNot): fixed bug #524195
1610 2002-02-26 <johan@balder>
1612 * src/xa51/gen.c: fixed a warning
1614 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1616 * src/SDCCast.c (decorateType): fixed bug #522534
1618 2002-02-23 <johan@balder>
1620 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1622 2002-02-22 <johan@balder>
1624 * src/SDCCast.c: fixed bug #514865
1626 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
1628 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
1630 * sdcc/src/SDCCloop.c:
1631 Previous fix was not good. basic blocks that have "break" or "return" are
1632 not really partof a loop , but live ranges used in these blocks should
1633 be live thru the entire loop, so set partOfLoop but don't add them to
1636 2002-02-21 <johan@FRIJA>
1638 * src/SDCCcse.c: fixed bug #514308
1640 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1643 Fixed BUG #519583. If a conditional block ended in a return/break
1644 statement inside a loop, it was not being considered part of the loop.
1646 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1648 2002-02-10 Karl Bongers <karl@turbobit.com>
1651 Fixed up SDCDB debugger somewhat. Updated debugger/README
1652 with lots of comments and notes.
1654 * device/examples/test2.c:
1655 Fix bug, "red" variable not being initialized(compiler complained).
1657 * device/examples/Makefile, examples/test3.c:
1658 Add Makefile in device/examples folder, compiles test3.c
1659 for use as a multiple module SDCDB test case.
1661 * sim/ucsim/cmd.src/cmdset.cc:
1662 Took out debug printfs in ucsim "next" command.
1665 Karl and Johan start ucsim XA support. Most dissassembly working,
1666 about 75% emulation done(plenty of work remaining).
1668 * sim/ucsim/z80.src:
1669 Add Z80 support to ucsim, add test-ucz80 regression test,
1670 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1671 Notice z80 compiler fails on examples/test3.c/crc code.
1673 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1675 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1676 Added support for --parms-in-bank1
1678 * src/ds390/peeph.def:
1679 added a few more peephole optimzations
1682 1) added __builtin_inp & __builtin_outp used to read in data of given length
1683 from a memory mapped port
1684 2) added __builtin_memcmp
1685 3) added __builtin_swapw swap bytes of a short
1687 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1688 1) handle multiple send & receives from register bank1
1689 2) ralloc can now allocate DPTR1 to some liveRanges
1691 * src/SDCCsymt.c, src/SDCCsymt.h:
1692 changes to handle multiple sends & receives
1695 added some pointer arithmetic optimization
1698 added some pointer arithmetic optimizations but not stable yet so not
1699 called from anywhere (will get this working shortly)
1701 * src/SDCCopt.c: fixed for multiple sends & receives
1704 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1705 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1706 set preprocessor defines (depending on options)
1708 * src/SDCCicode.c, src/SDCCicode.h:
1709 changes made to handle multiple sends & receives
1712 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1714 * src/SDCCcse.c, src/SDCCcse.h:
1715 added function findbackward def (to be used in upcoming optimization)
1717 * src/SDCCcflow.c, src/SDCCcflow.h:
1718 added function returnAtEnd - to determine if a basic block terminates with
1721 * src/SDCCast.c, src/SDCCast.h:
1722 added option parms-in-bank1
1724 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1725 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1726 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1727 adjusted for --parms-in-bank1 option
1729 * device/include/string.h:
1730 donot redefine "reentrant" keyword
1732 * device/include/ds80c390.h: Added some more SFRs
1734 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1736 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1738 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1740 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1742 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1744 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1746 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1748 * Added --xram-movc option
1750 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1752 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1754 2002-01-11 Johan Knol
1756 * Added math lib of Jesus Calvino-Fraga
1758 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1760 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1761 * support/regression/Makefile: new target test-mcs51-stack-auto
1762 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1764 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1766 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1768 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1770 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1772 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1774 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1776 * src/SDCCglue.h: add definition for printIvalChar()
1778 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1780 * src/SDCCast.c: fix #498138 by Johan
1782 * src/SDCCglue.c: fix #498138 by Johan
1784 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1786 * support/regression/Makefile: fix clean
1788 * support/regression/ports/ds390/support.c: fix transmission of last character
1790 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1792 * /sdcc/src/ds390/gen.c:
1793 a) improved computing address of stack variable
1794 b) took out some #if 0 code
1795 c) improved parmBytes adjustment
1796 d) improved genPlusIncr & genMinusIncr
1797 e) genCmp could generate bad code (when left assigned to DPTR)
1798 f) Fixed bug in hasInc
1800 * /sdcc/src/ds390/ralloc.c:
1801 a) packRegsForSupport could mess up live information (Fixed)
1802 b) packRegsDPTRuse could be incorrect for left & right shift
1804 * /sdcc/src/mcs51/ralloc.c:
1805 packRegsForSupport could mess up the live information (Fixed)
1807 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1809 * /sdcc/src/SDCCast.c:
1810 can reverse a loop even if function call is present as long
1811 as the loop control variable is local & is not passed as parameter
1813 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1815 * /sdcc/ChangeLog: *** empty log message ***
1817 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1818 More builtin function additions for TININative
1820 * /sdcc/src/ds390/ralloc.c:
1821 Had broken the regression testsuite
1823 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1825 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1826 Added funcattr hasStackParms will be set for reentrant functions when there
1827 are paramteres on the stack, this helps in minimizing frame pointer generation
1828 typeFromStr can handle function pointers now
1830 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1831 *** empty log message ***
1833 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1835 * /src/ds390/gen.c, /src/ds390/main.c:
1836 More builtin function additions for TININative
1838 * /src/ds390/ralloc.c:
1839 Had broken the regression testsuite
1841 * /src/SDCCast.c: Fixed a bug in dumptree
1843 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1844 Added funcattr hasStackParms will be set for reentrant functions when there
1845 are paramteres on the stack, this helps in minimizing frame pointer generation
1846 typeFromStr can handle function pointers now
1848 * /doc/builtins.txt, /doc/TININative.txt:
1849 *** empty log message ***
1852 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1854 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1855 ALPHA version for -mTININative
1857 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1858 updated to reflect changes in the port structure
1861 added function do_assemble (similar to do_link) if non-null this function
1862 will be called to do assembly (-mTININative) requires a multi command
1864 added function genAssemblerEnd will be called to generate assembler Epilogue
1867 added _JavaNative to debug info printing
1869 * /src/SDCCmain.c: added option --tini-libid
1870 added port->do_assemble function (-mTININative) has a multi command assemble
1872 * /src/SDCCglue.c: Disabled "constExpr" check
1873 added port->genAssemblerEnd function
1875 * /src/SDCCglobl.h: Added option --tini-libid value
1878 tookout optimizeCompare from the header (has no external references)
1880 * /src/SDCCast.c: made one more function "static"
1882 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1884 * src/z80/mappings.i: Added z80asm support.
1886 * src/z80/main.c: Added z80asm support on --asm=z80asm
1888 * src/z80/gen.c: Fixed asm portability issues.
1890 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1892 * src/SDCCglue.c (printExterns): Added global/extern split.
1894 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1896 * support/regression/Makefile: added test for mcs51 model large
1898 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1900 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1902 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1904 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1906 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1908 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1910 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1912 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1914 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1916 * support/regression/tests/simplefloat.c: Port to mcs51.
1918 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1919 * support/regression/tests/bug-485362.c: Added.
1921 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1923 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1925 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1927 * src/z80/gen.c (aopDump): Added a dump function.
1929 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1930 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1932 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1934 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1936 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1938 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1940 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1942 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1944 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1946 * support/regression/ports/ds390/support.c: Use tinibios.
1948 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1950 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1952 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1953 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1955 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1957 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1959 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1961 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1963 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1964 (packRegsForIYUse): Created and optimised.
1966 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1968 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1969 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1971 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1973 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1975 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1977 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1979 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1981 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1983 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1985 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1987 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1989 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
1991 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1993 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
1994 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
1995 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
1997 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
1999 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
2000 (genNotFloat): Added.
2001 (genUminusFloat): Added.
2003 * device/lib/z80/Makefile: Added floating pt stubs.
2005 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
2007 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
2009 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
2011 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2013 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
2015 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
2017 * sdcc/support/regression/Makefile: Add port ds390.
2019 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
2021 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
2023 * sdcc/support/regression/ports/ds390/spec.mk: Added.
2025 * sdcc/support/regression/ports/ds390/support.c: Added.
2027 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
2029 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
2031 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
2033 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2035 * device/include/malloc.h: Added z80 and gbz80 support.
2037 * device/lib/gbz80/heap.s: Added.
2039 * device/lib/z80/heap.s: Added.
2041 * device/lib/malloc.c: Added z80 and gbz80 support.
2043 * support/regression/tests/malloc.c (testMalloc): Added.
2045 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
2047 * support/regression/tests/bug-478094.c: Added.
2049 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
2051 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
2053 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
2055 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
2057 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
2059 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
2061 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
2063 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2065 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
2067 2001-11-03 Michael Hope <michaelh@juju.net.nz>
2069 * support/regression/tests/bug-477927.c: Added.
2071 * src/z80/peeph.def: Added minor rules.
2073 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
2075 * src/z80/peeph.def: Added jump optimisation modification.
2077 2001-11-01 Michael Hope <michaelh@juju.net.nz>
2079 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
2081 2001-10-30 Michael Hope <michaelh@juju.net.nz>
2083 * support/regression/tests/funptrs.c: Added.
2085 2001-10-29 Michael Hope <michaelh@juju.net.nz>
2087 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
2089 2001-10-28 Michael Hope <michaelh@juju.net.nz>
2091 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
2093 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
2095 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
2096 (movLeft2ResultLong): Created.
2098 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
2099 (joinPushes): Added. Joins two char pushes into a word push.
2101 2001-10-27 Michael Hope <michaelh@juju.net.nz>
2103 * support/cpp2/Makefile.in (install): Added creation of dest dir.
2105 * support/makebin/Makefile (install): Added creation of dest dir.
2107 2001-10-24 Karl Bongers <karl@turbobit.com>
2109 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
2111 2001-10-21 Michael Hope <michaelh@juju.net.nz>
2113 * src/z80/ralloc.c: Turned off faulty pack for one use.
2115 * src/z80/peeph-gbz80.def: Removed redundent restart options.
2117 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
2119 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
2121 * support/regression/Makefile: Improved clean
2123 * support/regression/ports/gbz80/spec.mk: Added clean
2125 * support/regression/ports/host/spec.mk: Added clean
2127 * support/regression/ports/z80/spec.mk: Added clean
2129 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
2131 * support/regression/ports/mcs51/timeout.c: little improvements
2133 2001-10-17 Michael Hope <michaelh@juju.net.nz>
2135 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
2137 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
2139 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
2141 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
2143 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
2145 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
2147 2001-10-13 Michael Hope <michaelh@juju.net.nz>
2148 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
2150 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
2152 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
2154 * src/mcs51/main.c (_linkCmd): Added bin path to command.
2156 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
2158 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
2160 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
2162 * support/regression/tests/longor.c: Added.
2164 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
2166 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
2168 * as/mcs51/aslink.h: define PATH_MAX
2170 * as/mcs51/asm.h: define PATH_MAX
2172 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
2174 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
2176 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
2178 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
2180 * src/SDCCglobl.h: define PATH_MAX
2182 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
2184 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
2186 2001-10-11 Michael Hope <michaelh@juju.net.nz>
2188 * src/z80/gen.c (gencjneshort): Fixed
2190 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
2192 2001-10-09 Michael Hope <michaelh@juju.net.nz>
2194 * support/regression/tests/bug-469671.c: Added.
2196 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
2198 2001-10-08 Michael Hope <michaelh@juju.net.nz>
2200 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
2202 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
2204 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
2206 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
2208 * src/device/lib/_mulint.c : removed hint: nooverlay bug
2210 * src/device/lib/_mullong.c : removed hint: nooverlay bug
2212 * src/device/lib/_divuint.c : removed hint: nooverlay bug
2214 * src/device/lib/_divulong.c: removed hint: nooverlay bug
2216 * src/device/lib/_moduint.c : removed hint: nooverlay bug
2218 * src/device/lib/_modulong.c: removed hint: nooverlay bug
2220 2001-10-07 Michael Hope <michaelh@juju.net.nz>
2222 * 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.
2224 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
2226 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
2228 2001-10-07 <johan@FRIJA>
2230 * device/lib/gets.c (gets): fixed the return value.
2232 2001-10-06 Michael Hope <michaelh@juju.net.nz>
2233 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
2235 * 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.
2237 * 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.
2239 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
2241 * src/pic/gen.c: Removed Safe_strdup.
2243 * configure.in: Added option to enable libgc support.
2245 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
2246 (bitVectUnion): Optimised.
2247 (bitVectIntersect): Optimised.
2248 (bitVectBitsInCommon): Optimised.
2249 (bitVectCplAnd): Optimised.
2251 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
2253 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2255 * src/SDCCmain.c: distinguish between assembler debug and plain options
2257 * src/avr/main.c: remove standard assembler options
2259 * src/ds390/main.c: remove standard assembler options
2261 * src/mcs51/main.c: remove standard assembler options
2263 * src/port.h: removed "PENDING" comment
2265 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2267 * src/device/lib/_mulint.c : new, with assember functions
2269 * src/device/lib/_mullong.c : new, with assember functions
2271 * src/device/lib/_divuint.c : with assember functions
2273 * src/device/lib/_divsint.c : with assember functions
2275 * src/device/lib/_divulong.c: with assember functions
2277 * src/device/lib/_divslong.c: with assember functions
2279 * src/device/lib/_moduint.c : with assember functions
2281 * src/device/lib/_modsint.c : with assember functions
2283 * src/device/lib/_modulong.c: with assember functions
2285 * src/device/lib/_modslong.c: with assember functions
2287 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
2289 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
2291 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
2292 replaced _mululong.c and _mulslong.c by _mullong.c
2294 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2296 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
2298 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2300 * src/SDCCglue.c: test, if win32api is available for MINGW
2302 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2304 * src/SDCCsymt.c: no more _modifier in printTypeChain()
2305 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
2306 * support/regression/ports/gbz80/spec.mk: removed GENERIC
2307 * support/regression/ports/host/spec.mk: removed GENERIC
2308 * support/regression/ports/mcs51/spec.mk: removed GENERIC
2309 * support/regression/ports/z80/spec.mk: removed GENERIC
2311 2001-10-01 Michael Hope <michaelh@juju.net.nz>
2313 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
2315 * support/regression/tests/bug-467035.c: Created.
2317 2001-10-01 <johan@FRIJA>
2319 * src/SDCC.y: fixed bug #466586 part 1
2321 2001-10-01 Johan Knol <johan.knol@iduna.nl>
2323 * SDCCicode.c: z80 has no generic pointers
2324 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
2326 2001-09-30 Michael Hope <michaelh@juju.net.nz>
2328 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
2330 2001-09-29 Michael Hope <michaelh@juju.net.nz>
2332 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
2334 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
2336 2001-09-25 Michael Hope <michaelh@juju.net.nz>
2338 * configure.in: Fixed up so that ucsim is only configured once.
2340 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
2342 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
2343 (getPathDifference): As above.
2345 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
2347 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
2349 2001-09-23 Michael Hope <michaelh@juju.net.nz>
2350 * .version: Updated to 2.3.1
2352 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
2353 Added copyright header.
2355 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
2356 (assemble): Added support for macro based assembler commands.
2357 (linkEdit): Added support for macro based linker commands.
2358 (preProcess): Changed the pre-processor to use macros.
2359 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
2360 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
2362 * device/lib/z80/crt0.s: Added module name for debugging.
2364 2001-09-20 Michael Hope <michaelh@juju.net.nz>
2366 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2368 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
2370 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
2372 * src/Makefile.in: Added SDCCmacro and SDCCutil
2374 2001-09-19 Michael Hope <michaelh@juju.net.nz>
2376 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2378 2001-09-16 <johan@FRIJA>
2380 * 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.
2382 2001-09-15 <johan@FRIJA>
2384 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
2385 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
2387 2001-09-11 <johan@FRIJA>
2389 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
2391 2001-09-10 Michael Hope <michaelh@juju.net.nz>
2393 * support/regression/tests/bug-460444.c: Added test case.
2395 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
2396 (genCast): Added justification for all of the asserts.
2398 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
2400 * support/regression/support.c: _xdata replaced by xdata
2402 * support/regression/spec.mk: removed _generic
2404 2001-09-09 Michael Hope <michaelh@juju.net.nz>
2406 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
2408 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
2409 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
2411 * src/z80/peeph.def: Added a rule to optimise shift then compare.
2413 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
2415 * support/regression/tests/bug-460010.c: Added test case.
2417 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
2419 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
2421 * support/regression/Makefile: inter-port-clean adjusted for mcs51
2423 * support/regression/testfwk.c: removed workaround for bug #436344
2425 * support/regression/tests/bp.c: use less memory with mcs51
2427 * support/regression/tests/bug-441448.c: use less memory
2429 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
2431 * support/regression/collate-results.py: typo
2433 2001-09-08 Michael Hope <michaelh@juju.net.nz>
2435 * support/regression/tests/fetchoverlap.c: Added new test case.
2437 * support/regression/tests/bp.c: Added new test case.
2439 * support/regression/tests/bug-448984.c: Added new test case.
2441 * support/regression/tests/pow2shifts.c: Added new test case.
2443 * src/z80/gen.c: Turned off the noise it normally generates for the release.
2444 (genlshTwo): Fixed right shift for count > 8.
2446 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
2448 2001-09-08 <johan@FRIJA>
2450 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
2452 2001-09-07 <johan@FRIJA>
2454 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
2456 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
2458 2001-09-06 <johan@FRIJA>
2460 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
2461 * bernhard noted me at this: "() equals to (void)" (1.38)
2463 2001-09-05 <johan@FRIJA>
2465 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
2467 2001-09-04 <johan@FRIJA>
2469 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
2472 2001-09-04 Paul Stoffregen <paul@pjrc.com>
2474 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
2476 2001-09-03 Michael Hope <michaelh@juju.net.nz>
2478 * link/z80/aslink.h: Fixed path for PATH_MAX
2480 2001-09-02 Michael Hope <michaelh@juju.net.nz>
2482 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
2484 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
2486 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
2488 * 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.
2490 2001-09-01 Michael Hope <michaelh@juju.net.nz>
2492 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
2493 (genCmp): Fixed up genCmp for the GB with longs.
2495 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
2497 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
2499 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
2501 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
2503 2001-08-30 Paul Stoffregen <paul@pjrc.com>
2505 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
2507 2001-08-30 Michael Hope <michaelh@juju.net.nz>
2509 * 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.
2511 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
2513 2001-08-29 Michael Hope <michaelh@juju.net.nz>
2515 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
2517 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
2519 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
2521 * sim/ucsim/configure: little improvement of Cygwin-detection
2522 * sim/ucsim/configure.in: little improvement of Cygwin-detection
2523 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
2524 * support/regression/tests/bug-221100.c: small changes for mcs51
2525 * support/regression/tests/bug-221168.c: small changes for mcs51
2526 * support/regression/tests/bug-227710.c: small changes for mcs51
2527 * support/regression/tests/staticinit.c: small changes for mcs51
2528 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
2529 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
2530 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601