1 2003-07-18 Erik Petrich <epetrich@ivorytower.norman.ok.us>
3 * src/z80/gen.c: fixed some right shift bugs (#772726 among them)
5 2003-07-17 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
7 * link/z80/lklibr.c: fixed bug when there is a '.' in a library path.
9 2003-07-17 Bernhard Held <bernhard@bernhardheld.de>
11 * device/lib/Makefile.in: bad fix, reverted to 1.43
13 2003-07-16 Bernhard Held <bernhard@bernhardheld.de>
15 * device/lib/Makefile.in: added missing z80 object files
17 2003-07-14 Bernhard Held <bernhard@bernhardheld.de>
19 * src/SDCCcse.c (algebraicOpts): CSE fun with &|^ and 0x00/0xff literals
20 pic16 progress by Vangelis:
38 2003-07-13 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
40 * src/SDCCmain.c, src/SDCCglobl.h: added option --no-std-crt0
42 2003-07-12 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
44 * sdcc.dsw, all.dsp, link/z80/linkgbz80.dsp, as/z80/as-gbz80.dsp:
45 added gbz80 build to MSVC project.
46 * src/SDCCmain.c, src/SDCCglue.c, src/z80/main.c, src/z80/z80.dsp,
47 link/z80/aslink.h, linkz80.dsp: cleaned up z80 and gbz80 asm files
48 from 8051 stuff and setup so it links using a .lnk file.
50 2003-07-06 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
52 * support/librarian/sdcclib.c: sdcc librarian.
53 * as/mcs51/aslink.h, as/mcs51/lklib.c: Support for libraries created
56 2003-07-03 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
58 * as/mcs51/lkmain.c: properly handle extensions in function afile.
60 2003-07-02 Borut Razem <borut.razem@siol.net>
62 * src/port.h, src/SDCCmain.c, src/pic/glue.h, src/pic/main.c,
63 src/pic16/glue.h, sdcc/src/pic16/main.c, src/izt/i186.c,
64 src/izt/tlcs900h.c, src/avr/main.c, src/ds390/main.c, src/mcs51/main.c,
65 src/xa51/main.c, src/z80/main.c:
66 virtualization of glue() function: each port has it's own glue function,
67 which is accessed by do_glue function pointer in PORT.general structure
69 2003-07-01 Kevin Vigor <kevin@vigor.nu>
71 * DS800C400 fun, improved ROM interface and tinibios.
73 2003-06-27 Kevin Vigor <kevin@vigor.nu>
75 * More support for DS80C400. Now includes beginning of interface to ROM.
77 2003-06-25 Bernhard Held <bernhard@bernhardheld.de>
79 * src/mcs51/gen.c (gencjneshort): fixed bug #760345
81 2003-06-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
83 * as/mcs51/lkaomf51.c: Make sure the size of the last procedure is correct.
85 2003-06-19 Borut Razem <borut.razem@siol.net>
87 * src/z80/main.c: fixed Z80 port again: missing -k library paths in linker command line
89 2003-06-19 Borut Razem <borut.razem@siol.net>
91 * src/SDCCutil.h, src/SDCCutil.c, src/SDCCglobl.h, src/SDCCmain.c, src/z80/main.c:
92 fixed Z80 port - crt0.o: cannot open.
94 2003-06-19 Bernhard Held <bernhard@bernhardheld.de>
96 * support/Util/MySystem.c (merge_command): revert bad fix
98 2003-06-18 Borut Razem <borut.razem@siol.net>
100 * src/SDCC.lex, src/SDCCmain.c: fixed some warnings, introduced with changes made 15.06.1003
102 2003-06-18 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
104 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
105 option --use-stdout sends errors to stdout instead of stderr.
107 2003-06-18 Bernhard Held <bernhard@bernhardheld.de>
109 * support/Util/MySystem.c (merge_command): quick fix for Linux segfault with \"cmd\" arg
111 2003-06-15 Borut Razem <borut.razem@siol.net>
113 * support/cpp2/sdcc.h: HAVE_DOS_BASED_FILE_SYSTEM defined for _WIN32
114 * src/SDCC.lex: cloneXxx and copyAndFreeXxx functions for options and optimize stack handling
115 * src/SDCCglobl.h, src/SDCCmain.c, src/ds390/main.c, src/mcs51/main.c, src/z80/main.c:
116 fixed width array of pointers replaced with sets;
117 multiple include and lib paths ared transferred to preprocessor and linker
118 * src/SDCCset.c, src/SDCCset.h: added function setFromSetNonRev() and mergeSets()
119 * src/SDCCsymt.c: reimplemented function inCalleeSaveList() by using sets instead
120 fixed width array of pointers
121 * src/SDCCutil.c, src/SDCCutil.h: added functions fputStrSet(), appendStrSet(), joinStrSet();
122 removed functions addToList(), join(), joinn(), pathCharsEquivalent(), pathCharTransform(),
123 fixupPath(), getPathDifference()
124 * src/ds390/gen.c, src/mcs51/gen.c: reimplemented function inExcludeList() by using sets instead
125 fixed width array of pointers
127 2003-06-11 Bernhard Held <bernhard@bernhardheld.de>
129 * src/pic16/ralloc.c: fix warnings
130 * src/pic16/pcode.c: fix warning
132 2003-06-10 Scott Dattalo <scott@dattalo.com>
134 Scott D. for Vangelis Rokas (vrokas@otenet.gr). I (scott) don't
135 know all the details, but essentially this set of changes enable
136 the pic16 port to generate movff instructions and generate assembler
142 * src/pic16/device.c:
145 * src/pic16/pcoderegs.c:
146 * src/pic16/ralloc.c:
147 * src/pic16/ralloc.h:
149 2003-06-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
151 * support/Util/SDCCerr.c, src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
152 added option --vc, so sdcc errors and warnings are compatible with
153 Microsoft Visual Studio.
155 2003-06-07 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
157 * device/lib/_atof.c, device/lib/Makefile.in, device/include/stdlib.h,
158 device/lib/libfloat.lib: added atof function.
160 2003-06-04 Bernhard Held <bernhard@bernhardheld.de>
162 * doc/sdccman.lyx: updated to Lyx 1.3
163 * doc/cdbfileformat.lyx: updated to Lyx 1.3
164 * doc/test_suite_spec.lyx: updated to Lyx 1.3
165 * doc/Makefile: added fix for the \tabularnewline problem, thanks to Jesus
167 2003-06-03 Bernhard Held <bernhard@bernhardheld.de>
169 * src/SDCCpeeph.c: separate peepRules2pCode() for pic16 by "Vangelis Rokas" <vrokas@otenet.gr>
171 2003-06-02 Frieder Ferlemann <Frieder.Ferlemann@web.de>
173 * doc/sdccman.lyx: cvs revision keywords, passing pdf information in latex preamble,
174 additions to the "related tools/documentation" section
176 2003-06-02 Bernhard Held <bernhard@bernhardheld.de>
178 * src/SDCCglue.c (tempfileandname): added check for missing TMP/TEMP/TMPDIR variable
180 2003-05-29 Bernhard Held <bernhard@bernhardheld.de>
182 * src/pic/device.c: added 16F819, patch by "David I. Lehn" <dlehn@vt.edu>
183 * src/SDCCcse.c (algebraicOpts): fixed "c * 1"
185 2003-05-28 Bernhard Held <bernhard@bernhardheld.de>
187 * doc/sdccman.lyx: fix double dash and other minor things
188 * doc/Makefile: fix double dash
190 2003-05-28 Karl Bongers(patches from Martin Helmling)
191 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files. Martin adds
192 condition and ignore commands.
194 2003-05-28 Frieder Ferlemann <Frieder.Ferlemann@web.de>
196 * doc/sdccman.lyx: Changes all over, index improved, smaller margins. The manual
197 is in parts still quite out of date, I did changes as far as I felt makes sense
198 for a non-native english speaker.
199 Please feel free to add to the manual or to correct my changes.
200 * doc/Makefile: undid touching the date of intermediate tex files.
202 2003-05-26 Frieder Ferlemann <Frieder.Ferlemann@web.de>
204 * doc/sdccman.lyx: Manual has an index now
206 2003-05-25 Bernhard Held <bernhard@bernhardheld.de>
208 Finalize muluint/mulsint and mululong/mulslong merging:
209 * device/lib/_mulint.c
210 * device/lib/_mullong.c
211 * device/lib/gbz80/mul.s
212 * device/lib/gbz80/stubs.s
213 * device/lib/z80/mul.s
214 * device/lib/z80/stubs.s
215 * src/SDCCsymt.c (initCSupport)
217 2003-05-25 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
219 * as/mcs51/lkaomf51.c: Address space 'z' was missing.
220 * src/avr/avr.dsp, src/ds390/ds390.dsp, src/mcs51/mcs51.dsp,
221 src/pic/pic.dsp, src/pic16/pic16.dsp, src/xa51/xa51.dsp,
222 src/x80/z80.dsp: peep.rul is bigger now, so /Zm1000 is used
225 2003-05-25 Frieder Ferlemann <Frieder.Ferlemann@web.de>
227 * src/mcs51/peeph.def: added rules 244.x, 245.x. Although they pass
228 the regression tests I'm not brave enough to enable 245.b, 245.c
229 * doc/sdccman.lyx: added latex preamble for hyperref package.
230 Using pdflatex this will give you a hyperlinked pdf file with
231 bookmarks. (prepend '%' before /usepackage if this breaks something)
233 2003-05-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
235 * doc/sdccman.lyx: updated information about .adb files (fixed bug 742649)
237 2003-05-22 Bernhard Held <bernhard@bernhardheld.de>
239 * src/pic16/pcode.c (pic16_get_op_from_instruction): fixed a gcc 3.x warning
241 2003-05-21 <johan@balder>
243 * src/SDCCglue.c (printIval): fixed bug #739934
245 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
247 Applied patch from bug 737905 (renamed yylineo to mylineno):
254 * src/pic16/pcode.c: Cleaned warnings
255 * src/pic16/pcodeflow.c: Cleaned warnings
256 * src/pic16/pcoderegs.c: Cleaned warnings
258 2003-05-19 Scott Dattalo <scott@dattalo.com>
260 * src/pic16/pcode.c: Cleaned warnings
261 * src/pic16/pcodepeep.c: Cleaned warnings
262 * src/pic16/ralloc.c: Cleaned warnings
264 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
266 * doc/sdccman.lyx: fixed bug 739745
267 * src/pic16/pcode.c (pic16_get_op): fixed warning on alpha
269 2003-05-18 Bernhard Held <bernhard@bernhardheld.de>
271 * src/port.h: removed DEFAULT_PORT, it's not yet pic16 ;-)
272 it can be defined with CFLAGS when running configure
273 * src/SDCCmain.c: fixed compiling + linking with object files
275 2003-05-18 Vangelis Rokas (vrokas@otenet.gr)
277 * configure.in: configure for pic16 port,
278 added --disable-pic16-port
279 * sdccconf_in.h: added macro OPT_DISABLE_PIC16
280 * src/SDCCmain.c: linkOptions is changed to set *,
281 added if/endif conditional macros to remove options help
282 messages from optionsTable when a port is not configured, added
283 support for the PIc16 port in the ports table, when executing
284 the compiler with no port specified on command line, a default
285 port is selected with the new macro DEFAULT_PORT which is
286 defined in port.h, in setDefaultOptions() linkOptions is removed
287 from initialization assignment, since now it is a set,
288 parseCmdLine uses setParseWithComma for linkOptions, in
289 linkEdit() linkOptions are accessed with new function indexSet()
290 which returns the i'th item of a set variable. See SDCCset.c, in
291 linkEdit() when calling buildCmdLine(), added linkOptions as
292 last argument. Now users can pass arguments to gplink via the
293 -Wl option, main() uses pic16glue() to glue up pic16 programs
294 * src/SDCCpeeph.c: various changes to support pic16
295 * src/SDCCset.c: added function void *indexSet(set *, int) to
296 return the i'th item of the set
297 * src/SDCCset.h: added function prototype for indexSet()
298 * src/SDCCsymt.c: in checkSClass(), added support for PIC16
299 * src/clean.mk: added pic16 in CLEANALLPORTS variable
300 * src/port.h: added TARGET_ID_PIC16,TARGET_IS_PIC16 macro,
301 added macro DEFAULT_PORT
302 * src/pic/main.c: corrected arguments of gplnk in _linkCmd
303 * src/pic16/gen.c: bug fix in genCpl(), now the correct code is
305 * src/pic16/glue.c: commented out some error producing lines
306 * src/pic16/main.c: __config directives are commented out to stop
307 gpasm complaining and test the linkage with gplink, _linkCmd and
308 _asmCmd changed to be more gplink and gpasm friendly
309 * src/pic16/peeph.def: peep rule 3 is commented out, since it
310 produced an error when parsed, peep rule 12 is added to utilize
311 movff, but it is commented out since the pCode does not support
312 yet a command with 2 address arguments
314 2003-05-18 <johan@balder>
316 * src/ds390/gen.c (genArrayInit): removed obsolete and buggy ARRAYINIT
317 * src/ds390/main.c (genArrayInit): removed obsolete and buggy ARRAYINIT
318 2003-05-17 Karl Bongers(apply patches from Martin Helmling)
320 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files.
321 Added feature to script commands from file.
323 2003-05-14 Bernhard Held <bernhard@bernhardheld.de>
325 * device/lib/_strtok.c: fixed bug #734355 by Lenny Story and Tim Woodall
326 * src/SDCCutil.c: include ctype.h for win32
328 2003-05-13 Bernhard Held <bernhard@bernhardheld.de>
330 * src/pic16/*: removed CR from many files, reported by Vangelis Rokas
332 2003-05-12 Karl Bongers(apply development patches from Martin Helmling)
334 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,break.c and .h files.
335 Fixed so you can set breakpoints prior to run, run does not stop
336 on entry now. Add tbreak. Other enhancements and fixes for use
339 2003-05-12 Borut Razem <borut.razem@siol.net>
341 * src/SDCCmain.c: fixed the problem with searching the DATADIR as the last resort on *nix
343 2003-05-11 Borut Razem <borut.razem@siol.net>
345 * src/SDCCutil.c: WIN32 version of getBinPath() calls GetModuleFileName() to determine
346 the path of bin directory, so that PATH is the only env. variable, which has to be set
347 in case of standard installation.
348 * src/ds390/ds390.dsp: increased value of /Zm option to 1000
349 * src/pic/main.c: add quotes to file name parameters for gplink and gpasm
350 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx: added --print-search-dirs command line option
352 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
354 * src/SDCCmain.c (linkEdit): fixed buffer overflow for gbz80
355 * support/regression/Makefile: inter-port-clean is no longer nesessary, the
356 temp files are in the port dir; clean the gen/test directory when
357 generating new test.c
358 * support/regression/ports/host/spec.mk: defined OBJEXT for target clean
359 * support/regression/tests/vaargs.c: fixed gcc 3.3 warning
360 * support/regression/tests/zeropad.c: added
362 2003-05-09 <johan@balder>
364 * src/SDCCglue.c: fixed bug #597940
366 2003-05-05 Karl Bongers(apply patches from Martin Helmling)
368 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
369 cache sfr, optimize next,step, fix off by one sourceline,
370 support ddd list function.
371 * sim/ucsim/cmd.src/newcmd.cc - small fix for sdcdb use.
373 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
375 * support/regression/HTMLgen.py: added compare_s2f()
376 * support/regression/Makefile: redo 1.27
377 * support/regression/generate-cases.py: redo 1.5
379 2003-04-30 Bernhard Held <bernhard@bernhardheld.de>
381 * support/regression/tests/float.c: workaround 33 bit hex constant
382 * support/regression/tests/simplefloat.c: fix division for host
384 2003-04-29 Scott Dattalo <scott@dattalo.com>
386 * src/pic/pcoderegs.c Applied patch from Jim Hawkridge <jim@jimhawkridge.uk.eu.org>
387 that tame's the PIC's over-aggressive optimizer.
389 2003-04-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
391 * src.dsw, link/z80/aslink.h, link/z80/linkz80.dsp: z80 linker
394 2003-04-29 Kevin Vigor <kevin@vigor.nu>
396 Initial support for DS80C400. "Hello world" runs on TINIm400
399 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
401 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
402 * Some notes on ddd usage added in debugger/README
403 Martin Helmling adding more features and fixes for ddd GUI debugger.
404 Code added for nexti, stepi, up, down, and other adjustments.
406 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
408 * src/pic/pCodepeep.c non-wildcard asmops are now handled
409 * src/pic/peeph.def Added two rules to optimize carry manipulation
410 * src/pic/* removed debug printfs
412 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
414 * debugger/mcs51/cmd.c: added header newalloc.h
416 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
418 * as/Makefile: new EXEEXT
419 * as/z80/Makefile: remove trailing slash of BUILDIR
420 * as/z80/clean.mk: new EXEEXT
421 * Makefile.common.in: add to CFLAGS (and others), don't replace it
422 * support/cpp2/Makefile.in: new EXEEXT
423 * src/pic/glue.c (pic14emitRegularMap): fixed warning
425 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
427 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
428 EXEEXT was introduced to fix all related problems with targets
429 "clean", "install" and "uninstall"; a couple of further flaws
430 especially with "clean" have been fixed too
431 * as/mcs51/Makefile.in
436 * debugger/mcs51/Makefile.in
437 * debugger/mcs51/clean.mk
439 * link/z80/Makefile.in
442 * packihx/Makefile.in
446 * sim/ucsim/avr.src/Makefile.in
447 * sim/ucsim/avr.src/clean.mk
448 * sim/ucsim/s51.src/Makefile.in
449 * sim/ucsim/s51.src/clean.mk
450 * sim/ucsim/xa.src/Makefile.in
451 * sim/ucsim/xa.src/clean.mk
452 * sim/ucsim/z80.src/Makefile.in
453 * sim/ucsim/z80.src/clean.mk
454 * sim/ucsim/main_in.mk
455 * sim/ucsim/packages_in.mk
456 * sim/ucsim/gui.src/Makefile.in
457 * sim/ucsim/gui.src/serio.src/Makefile.in
458 * sim/ucsim/gui.src/serio.src/clean.mk
461 * support/cpp2/Makefile.in
462 * support/cpp2/clean.mk
463 * support/makebin/Makefile
464 * support/makebin/clean.mk
465 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
466 * doc/sdccman.lyx: --program-suffix no longer needed
468 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
470 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
471 Martin Helmling added support for ddd GUI debugger.
472 Code added to display assembly, set variables, and other commands
475 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
477 * as/Makefile: fix target clean
478 * as/clean.mk: fix target clean
479 * as/z80/clean.mk: fix target clean
481 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
483 * Makefile.common.in: added @EXEEXT@
484 * configure.in: removed all mingw32 stuff
485 * configure: rebuilt from configure.in
486 * doc/sdccman.lyx: updated section "installation"
487 * support/scripts/sdcc_mingw32: adapted to configure
488 * support/scripts/sdcc_cygwin_mingw32: added
490 2003-04-22 Scott Dattalo <scott@dattalo.com>
492 * src/pic Added object file support for the PIC port
493 * src/pic Applied patch from Craig Franklin (this started the object file support)
494 * src/regression Updated the PIC regression tests for object files
496 2003-04-20 Borut Razem <borut.razem@siol.net>
498 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
499 lklex.c: In function `getfid':
500 lklex.c:203: warning: array subscript has type `char'
501 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
502 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
503 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
504 stack handling macros
506 2003-04-19 Borut Razem <borut.razem@siol.net>
508 * "handling space characters in file path" task:
509 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
510 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
511 * support/Util/MySystem.h: make it self-sufficient
512 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
513 src/z80/main.c, sdcc/as/mcs51/lklex.c:
514 handling space characters in file path
515 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
516 (it will be used by assemblers, which have their own includes, e.g. gpasm)
517 * support/Util/MySystem.c: handling space characters in executable's path
519 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
521 * as/z80/Makefile: fix permanent rebuild of z80
522 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
523 * support/regression/tests/bitfields.c: added Johan's bitfields.c
525 2003-04-18 Kevin Vigor <kevin@vigor.nu>
527 * src/SDCCopt.c: add special case optimization to replace modulo by
528 a power of two with a bitwise AND.
530 2003-04-18 <johan@balder>
532 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
534 2003-04-17 <johan@balder>
536 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
537 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
539 2003-04-13 Borut Razem <borut.razem@siol.net>
541 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
542 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
543 fixed mingw problem in adl_NORMALIZE_PATH
545 2003-04-12 Borut Razem <borut.razem@siol.net>
547 * fixed "#pragma SAVE/RESTORE can not be nested":
548 * src/SDCC.lex: reworked pragma handling functions
549 * sdcc/src/SDCCglobl.h: reworked stack handling macros
550 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
552 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
554 * src/SDCCutil.c (pathEquivalent): defined but not used
555 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
556 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
557 * configure: rebuilt from configure.in
558 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
559 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
560 * device/include/Makefile.in: replace sdcc_datadir
561 * device/lib/Makefile.in: replace sdcc_datadir
562 * Makefile.common.in: add LDFLAGS from configure
563 * packihx/Makefile.in: use LDFLAGS
564 * src/Makefile.in: use LDFLAGS
565 * support/cpp2/Makefile.in: add LDFLAGS from configure
566 * support/makebin/Makefile: use LDFLAGS
567 * .version: bumped version number to 2.3.5
569 2003-04-12 Borut Razem <borut.razem@siol.net>
571 * completed "different paths" task:
572 * src/SDCCmacro.c: fixed bug in handling quotes
573 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
574 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
576 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
578 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
580 2003-04-11 kevin Vigor <kevin@vigor.nu>
582 * ds390/gen.c ds390/peeph.def: fix bug 706781
584 2003-04-11 Borut Razem <borut.razem@siol.net>
586 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
588 2003-04-10 Scott Dattalo <scott@dattalo.com>
590 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
591 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
592 set - this bit used to not be set...).
593 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
595 * src/regression/and2.c added to test bug 609268
596 * src/regression/Makefile added and2.c to regression test
599 2003-04-08 <johan@CP255758-A>
601 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
602 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
603 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
605 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
607 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
609 * support/cpp2/Makefile.in: fix bug #487815
610 * configure: rebuilt from configure.in
611 * Makefile.common.in: docdir changed, new path suffixes
612 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
613 * sdcc_vc_in.h: reflect changes from sdccconf.h
614 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
615 * src/SDCCutil.h: remove BINDIR hack
616 * doc/sdccman.lyx: update new path hierarchy
618 2003-04-06 Paul Stoffregen <paul@pjrc.com>
620 * src/SDCCpeeph.c: added okToRemoveSLOC test
622 2003-04-06 Paul Stoffregen <paul@pjrc.com>
624 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
626 2003-04-06 Paul Stoffregen <paul@pjrc.com>
628 * src/SDCCpeeph.c: added labelIsReturnOnly test
629 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
631 2003-04-05 <johan@balder>
633 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
634 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
635 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
636 * src/SDCCast.c: fixed a warning
637 * src/SDCCast.h: fixed a warning
638 * src/SDCCicode.c (operandFromAst): fixed a warning
640 2003-04-04 <johan@balder>
642 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
643 * src/SDCCast.c (decorateType): fixed bug #715076
644 * src/SDCC.y: fixed bug #702907
646 2003-04-03 <johan@balder>
648 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
649 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
650 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
651 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
652 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
654 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
656 * _decdptr.c: fix return values
657 * _gptrget.c: fix return values
658 * _gptrgetc.c: fix return values
659 * _gptrput.c: fix return values
660 * _mulint.c: fix return values
661 * as/z80/Makefile: fix 'make -j' problem
663 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
665 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
666 * configure.in: big cleanup, updated to autoconf 2.5x
667 * configure: rebuilt from configure.in
668 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
669 * sdcc_vc_in.h: reflect changes from sdccconf.h
670 * doc/Makefile: fixed a flaw in "make install"
672 2003-04-02 <johan@balder>
674 * src/ds390/gen.c (genCmp): no comments
675 * src/mcs51/gen.c (genCmp): no comments
676 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
677 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
679 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
681 * support/regression/generate-cases.py: place generated file in given sub directory
682 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
683 * support/regression/Makefile: improvements for 'make -j';
684 side effect: it's simpler and faster now
686 2003-03-31 Borut Razem <borut.razem@siol.net>
688 * src/z80/main.c: link-{port} and as-{port} defined without path
689 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
691 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
693 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
695 2003-03-30 Borut Razem <borut.razem@siol.net>
697 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
698 changed type of list parameter to set
699 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
700 * src/port.h: changed type of do_assemble() parameter to set
701 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
702 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
703 definition of "cppoutfilename" macro with NULL value in preProcess()
704 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
705 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
706 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
707 replaced with set *binPathSet
708 * shash_add() deallocates the item, if allready exsists, before adding the new one
709 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
711 2003-03-30 Scott Dattalo <scott@dattalo.com>
713 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
714 a nested for loop bug in the PIC port
715 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
718 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
720 * support/Util/dbuf.h: remove C++ stuff to make it portable
722 2003-03-28 Borut Razem <borut.razem@siol.net>
724 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
725 literal strings in stringLiteral()
726 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
727 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
730 2003-03-27 Paul Stoffregen <paul@pjrc.com>
732 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
734 2003-03-26 <johan@balder>
736 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
737 * src/ds390/gen.c (saveRegisters): catched symbol abuse
738 * src/SDCCast.c (decorateType): fixed " -v < 3"
740 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
742 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
743 Added Lenny Story's debug infrastructure changes:
744 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
745 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
746 * src/cdbFile.c: added
747 * src/SDCCdebug.c: added
748 * src/SDCCdebug.h: added
749 * src/SDCCast.c (createFunction)
750 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
751 * src/SDCCmain.c (parseCmdLine, main)
752 * src/SDCCmem.c (redoStackOffsets)
753 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
756 * src/avr/gen.c (genAVRCode)
757 * src/ds390/gen.c (gen390Code)
758 * src/mcs51/gen.c (gen51Code)
759 * src/pic/gen.c (genpic14Code)
760 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
761 * src/xa51/gen.c (genXA51Code)
762 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
764 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
766 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
767 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
769 2003-03-22 <johan@balder>
771 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
773 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
775 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
776 * doc/cdbfileformat.lyx: added, written by Lenny Story
777 * doc/Makefile: added cdbfileformat.lyx
778 * doc/clean.mk: added cdbfileformat.lyx
780 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
782 * src/mcs51/peeph.def: fix bug #705773
784 2003-03-20 <johan@balder>
786 An sfr/sbit can have an "at #" AND an initializer
787 * src/SDCCsymt.c (checkSClass):
788 * src/SDCCmem.c (allocGlobal):
789 * src/SDCCmem.c (allocLocal):
790 * src/SDCCast.c (createBlock):
792 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
794 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
796 2003-03-16 <johan@balder>
798 Undid the hackup of const and volatile, the problem is much bigger
800 * src/SDCCast.c:1.171
801 * src/SDCCglue.c:1.138
802 * src/SDCCicode.c:1.146
803 * src/SDCCsymt.c:1.150
806 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
808 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
809 * src/ds390/gen.c (genAddrOf): fixed bug #704087
811 2003-03-13 <johan@balder>
813 Hackup const and volatile modifiers in type chains a bit:
815 * src/SDCCast.c:1.169
816 * src/SDCCglue.c:1.136
817 * src/SDCCicode.c:1.143
818 * src/SDCCsymt.c1.146
822 2003-03-12 <johan@balder>
824 * src/SDCCBBlock.h: more LRH debugging junk
825 * src/SDCCcflow.h: more LRH debugging junk
826 * src/SDCCloop.c: more LRH debugging junk
827 * src/SDCC.y (struct_declaration): fixed bug #697590
828 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
829 * src/ds390/gen.c (aopForRemat): fixed bug #700031
830 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
832 2003-03-11 Kevin Vigor <kevin@vigor.nu>
833 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
834 test function names must now match exactly).
835 * src/SDCCcse.c: added special case in findCheaperOp to allow
836 extending a short integer. Makes less awful code for bug 700121 test case.
838 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
840 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
841 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
843 2003-03-11 Kevin Vigor <kevin@vigor.nu>
845 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
846 actually called (operandsNotEqual() was called for all
847 operandsNotEqualX tests).
849 2003-03-11 Kevin Vigor <kevin@vigor.nu>
851 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
852 with shorter literals. Fixes bug 700121.
854 2003-03-11 <johan@balder>
856 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
858 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
860 * src/SDCCloop.c (mergeRegions): an evil beast is dead
861 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
863 2003-03-10 Borut Razem <borut.razem@siol.net>
865 * src/SDCCmain.c: pipe preprocessor's output
866 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
867 * sdcc_vc_in.h: define pclose as _pclose for WIN32
868 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
869 which closes all pipes in pipeSet set
870 * src/SDCCset.c: free deleted item in function deleteSetItem()
871 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
872 moved from z80 to src subproject
873 * .version: increased version number to 2.3.4
875 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
877 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
878 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
879 * support/regression/ports/xa51/spec.mk: fix typo
881 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
883 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
885 2003-03-09 Borut Razem <borut.razem@siol.net>
887 * src/SDCCmain.c: pipe preprocessor's output
888 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
889 * sdcc_vc_in.h: define pclose as _pclose for WIN32
890 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
891 which closes all pipes in pipeSet set
892 * src/SDCCset.c: free deleted item in function deleteSetItem()
893 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
894 moved from z80 to src subproject
896 2003-03-09 Borut Razem <borut.razem@siol.net>
898 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
899 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
900 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
901 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
902 * src/SDCCglobl.h: unification of WIN32 native definitions
904 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
906 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
908 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
910 * src/configure.in: check for endianess (even while cross-compiling)
911 * src/configure: check for endianess (even while cross-compiling)
912 * src/configure_in.h: check for endianess (even while cross-compiling)
913 * src/avr/gen.c: remove old endianess stuff
914 * src/mcs51/gen.c: remove old endianess stuff
915 * src/ds390/gen.c: remove old endianess stuff
916 * src/pic/gen.c: remove old endianess stuff
917 * src/pic/genarith.c: remove old endianess stuff
918 * src/pic/glue.c: fix endianess check
919 * src/pic16/gen.c: remove old endianess stuff
920 * src/pic16/genarith.c: remove old endianess stuff
921 * src/pic16/glue.c: fix endianess check
922 * src/xa51/gen.c: remove old endianess stuff
923 * src/z80/gen.c: fix endianess check
924 * src/SDCCglue.c: fix endianess check
925 * src/ds390/peeph.def: fix bug 700036
927 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
929 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
930 * src/configure: find appropriate data-types on host for SDCC's int and long
931 * src/configure.in: find appropriate data-types on host for SDCC's int and long
932 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
933 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
935 2003-03-07 <johan@balder>
938 some minor cleanups before the big shot
939 OP_DEFS and OP_USES now use Kevin's protection
940 new option --nolabelopt
951 * src/ds390/ralloc.c:
952 * src/mcs51/ralloc.c:
957 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
959 * src/pic/pcode.c (get_op): fix 64 bit warnings
960 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
961 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
962 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
963 * support/regression/tests/malloc.c: fix 64 bit warnings
965 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
967 * src/mcs51/gen.c (genMinus): fixed bug 696436
969 2003-03-02 Borut Razem <borut.razem@siol.net>
971 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
973 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
975 * configure.in: test for mkstemp
976 * sdccconf_in.h: add HAVE_MKSTEMP
978 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
980 * device/include/ctype.h: removed warning while using --stack-auto
981 * device/include/malloc.h: removed warning while using --stack-auto
982 * device/include/string.h: removed warning while using --stack-auto
984 2003-02-23 Borut Razem <borut.razem@siol.net>
986 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
987 because NDEBUG is defined (see man assert)
988 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
990 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
992 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
993 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
995 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
997 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
998 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
1000 2003-02-18 <johan@balder>
1002 * as/mcs51/asmain.c (asmbl): module can start with a digit
1003 * as/z80/asmain.c (asmbl): module can start with a digit
1005 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
1007 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
1008 * src/asm.c: fix pipe() for Mingw32
1010 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
1012 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
1013 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
1014 make -V work again; --c1mode reads now from stdin
1015 * doc/sdccman.lyx: added --c1mode
1016 * support/Util/SDCCerr.c: new messages for c1 mode
1017 * support/Util/SDCCerr.h: new messages for c1 mode
1018 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
1020 2003-02-15 <johan@balder>
1022 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
1024 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
1026 * doc/sdccman.lyx: Environment variables, -o and other minor things
1028 2003-02-14 <johan@balder>
1030 * src/xa51/main.c: before anyone really tries to use it :)
1032 * Install doc's in share/sdcc/doc
1033 * removed some obsolete files
1034 * Do a proper make distclean and uninstall
1035 M Makefile.common.in
1038 M device/include/Makefile.in
1039 M device/lib/Makefile.in
1042 M sim/ucsim/doc/Makefile.in
1045 R src/xa51/peeph.rul
1046 M support/cpp2/Makefile.in
1047 M support/makebin/Makefile
1050 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
1052 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
1054 2003-02-10 Borut Razem <borut.razem@siol.net>
1056 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
1057 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
1058 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
1059 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
1060 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
1061 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
1062 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
1063 src/z80/Makefile.bcc: Borland Makefile cleanup
1064 * as/z80/Makefile.bcc: Added Borland Makefile
1065 * support/cpp2/borland.h: Removed
1067 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
1069 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
1070 * src/SDCC.lex: new pragma NOIV
1071 * src/SDCCglobl.h: new pragma NOIV
1072 * src/SDCCmem.c: new pragma NOIV
1074 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
1076 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
1078 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
1080 * src/SDCCmain.c: signal handling is switched off by --debug
1081 * doc/Makefile: small fix for install; use clean.mk again
1082 * doc/clean.mk: clean *.pdf and *.html too
1084 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
1086 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
1087 * device/lib/printfl.c: fix a ds390 bug by making it portable
1088 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
1089 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
1090 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
1091 * debugger/mcs51/cmd.c: converted multi-line string literals
1092 * sim/ucsim/globals.cc: converted multi-line string literals
1093 * src/SDCCmain.c: introduced signal handler to remove temp files
1094 * doc/Makefile: small tweaks, implement clean
1095 * doc: removed generated files
1097 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1099 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
1100 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
1101 Address Record is not correctly generated for DS390."
1103 2003-02-02 Borut Razem <borut.razem@siol.net>
1105 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
1106 * as/mcs51/asm.h: fixed compilation with Borland C
1107 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
1108 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
1109 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
1110 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
1111 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
1112 src/z80/Makefile.bcc: delete $(LIB) only if exist
1113 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
1115 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
1117 * device/include/malloc.h: introduced NULL
1118 * device/include/string.h: introduced NULL
1119 * device/include/stdlib.h: introduced NULL
1120 * device/lib/_memcpy.c: removed NULL
1121 * device/lib/_strcat.c: removed NULL
1122 * device/lib/_strchr.c: removed NULL
1123 * device/lib/_strcmp.c: removed NULL
1124 * device/lib/_strcpy.c: removed NULL
1125 * device/lib/_strcspn.c: removed NULL
1126 * device/lib/_strlen.c: removed NULL
1127 * device/lib/_strncat.c: removed NULL
1128 * device/lib/_strncmp.c: removed NULL
1129 * device/lib/_strncpy.c: removed NULL
1130 * device/lib/_strpbrk.c: removed NULL
1131 * device/lib/_strrchr.c: removed NULL
1132 * device/lib/_strspn.c: removed NULL
1133 * device/lib/_strstr.c: removed NULL
1134 * device/lib/_strtok.c: removed NULL
1135 * device/lib/malloc.c: removed NULL, include own header
1137 2003-02-02 <johan@balder>
1139 * 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
1140 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
1141 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
1142 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
1143 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
1144 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
1146 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1148 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
1151 2003-02-01 <johan@balder>
1153 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
1155 2003-01-31 <johan@CP255758-A>
1157 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
1159 2003-01-30 <johan@balder>
1161 * src/SDCCBBlock.c: automatic bug detection
1162 * src/SDCCicode.c: automatic bug detection
1164 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1166 * src/SDCCglobl.h: now --xram-size 0 works
1167 * src/SDCCmain.c: now --xram-size 0 works
1169 2003-01-29 <johan@balder>
1171 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
1173 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1175 * as/mcs51/aslink.h: Added options --xram-size and --code-size
1176 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
1177 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
1178 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
1179 * src/SDCCglobl.h: Added options --xram-size and --code-size
1180 * src/SDCCmain.c: Added options --xram-size and --code-size
1182 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
1184 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
1185 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
1187 2003-01-27 <johan@balder>
1189 * src/SDCC.y: fixed bug #613764
1191 2003-01-26 <johan@balder>
1193 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
1194 * src/SDCCsymt.h: fixed bug #673374
1195 * src/SDCCglue.c: fixed bug #661910
1196 * src/SDCCast.c: fixed bug #458099 and 673374
1198 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
1200 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
1201 * as/mcs51/strcmpi.h: added
1202 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
1203 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
1204 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
1205 * as/mcs51/assym.c: strcmpi -> as_strcmpi
1206 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
1207 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
1208 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
1209 * as/mcs51/Makefile.aslink: new module strcmpi
1210 * as/mcs51/Makefile.asx8051: new module strcmpi
1211 * as/mcs51/Makefil.bcc: new module strcmpi
1212 * as/mcs51/Makefile.in: new module strcmpi
1213 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
1215 2003-01-26 <johan@balder>
1217 * src/SDCCglue.c: reverted back to 1.124
1218 * src/SDCCast.c: reverted back to 1.156
1219 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
1221 2003-01-25 <johan@balder>
1223 * src/SDCCglue.c: A better fix for bug #661910
1224 * src/SDCCast.c: A better fix for bug #661910
1225 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
1227 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1229 * src/Makefile.in: remove spawn.o
1230 * src/SDCCmain.c: remove spawn.h
1231 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
1232 * src/spawn.c: removed
1233 * src/spawn.h: removed
1234 * support/regression/ports/ds390/spec.mk: link with -r
1236 2003-01-24 <johan@CP255758-A>
1238 * src/ds390/gen.c (aopOp): fixed bug #667458
1239 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
1240 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
1241 (createIvalCharPtr): an ival doesn't always have a storage class anymore
1243 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1245 * src/mcs51/peeph.def: better assembler identation by Frieder
1246 * src/mcs51/gen.c: better assembler identation by Frieder
1248 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
1250 * as/z80/string.h: removed for gcc 3.2
1251 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
1252 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
1254 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1256 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
1257 * src/SDCCpeeph.c (replaceRule): fix bug #663503
1258 * support/regression/Makefile: separate temp files for ports
1259 * support/regression/generate-cases.py: separate temp files for ports
1260 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1261 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1263 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1265 * moved tinitalk to device/examples/ds390
1267 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
1269 * as/mcs51/lkmem.c: rflag is for DS390
1270 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
1271 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
1272 (linkEdit): move mem- and map-files the same way as ihx-files
1273 * src/z80/main.c (_setDefaultOptions): removed --generic
1274 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
1275 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
1276 * src/pic/glue.c (picglue): --c1mode works again
1277 * src/pic16/glue.c (pic16glue): --c1mode works again
1278 * src/asm.c (printCLine): fix #660034
1280 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
1282 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
1283 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
1284 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
1285 * as/mcs51/lkmem (summary): better fix for sp problem
1286 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
1287 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
1288 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
1289 remove --stack-after-data
1291 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
1293 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
1294 * src/SDCCutil.c (join): ugly bug: missing '\0'
1295 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
1297 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1299 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
1301 * src/pic/main.c (_asmCmd): gpasm supports -o
1302 * src/z80/main.c: more general macros
1303 * device/lib/Makefile.in: remove intermediate files
1305 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1307 * .version: Bumped version number to 2.3.3
1308 * src/SDCCBBlock.c: new option -o
1309 * src/SDCCglobl.h: new option -o
1310 * src/SDCCglue.c: new option -o
1311 * src/SDCCmain.c: new option -o
1312 * src/asm.c: new option -o
1313 * src/ds390/main.c: new option -o
1314 * src/pic/glue.c: new option -o
1315 * src/pic/pcode.c: new option -o
1316 * src/pic/ralloc.c: new option -o
1317 * src/pic16/glue.c: new option -o
1318 * src/pic16/pcode.c: new option -o
1319 * src/pic16/ralloc.c: new option -o
1320 * src/z80/main.c: new option -o
1321 * device/lib/Makefile.in: use -o
1322 * support/regression/ports/ds390/spec.mk: use -o
1323 * support/regression/ports/gbz80/spec.mk: use -o
1324 * support/regression/ports/mcs51/spec.mk: use -o
1325 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
1326 * support/regression/ports/z80/spec.mk: use -o
1327 * support/regression/ports/ucz80/spec.mk: use -o
1328 * support/regression/ports/xa51/spec.mk: use -o
1329 * support/regression/fwk/lib/timeout.c: fix usage string
1331 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
1332 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
1334 2003-01-07 <johan@balder>
1336 * src/SDCCast.c (decorateType): fixed bug #600035
1338 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
1339 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
1340 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
1341 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
1342 * src/pic/pcode.c: outcommented unused variable to remove warnings
1343 * src/pic/ralloc.c: outcommented unused variable to remove warnings
1345 2003-01-06 <karl@turbobit.com>
1346 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
1349 2003-01-06 <johan@balder>
1351 * src/SDCCicode.c: fixed array add
1353 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
1354 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
1355 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
1357 2003-01-04 <johan@balder>
1359 * src/SDCCval.c (getNelements): fixed the initialized array of structures
1361 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1362 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
1364 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1365 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
1366 * support/regression/tests/bug-524697.c: fit mem usage into 8032
1368 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1369 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
1371 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
1372 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
1374 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
1375 * src/mcs51/main.c: removed {bindir}{sep} from aslink
1377 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1379 * in \sdcc\as\mcs51\ changed these files in order to create an
1380 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
1381 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
1382 following files to include the previous two files: aslink.dsp,
1383 Makefile.aslink, Makefile.bcc, and Makefile.in.
1385 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
1386 .adb instead of .cdb
1388 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1390 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
1391 value from option --iram-size.
1393 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1395 * \sdcc\as\mcs51\lklist.c: added boundary check before using
1398 2002-09-18 <wiml@hhhh.org>
1400 * SDCClrange.h: exposed setFromRange() and setToRange()
1401 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
1402 packRegsForAccUse() (bug 542397)
1403 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
1404 multiple times and emitting the fetch operations more than once
1405 added aopGetUsesAcc() function to allow binary operators to
1406 fetch their operands in the correct order; made genMinus() emit
1407 compact code for X = LITERAL - Y
1409 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1410 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
1411 sprintf() in line 1267.
1413 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1414 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
1417 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1418 Changes to aslink (All the changes are marked with 'JCF'):
1420 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
1423 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
1424 area BSEG. Also moves, if possible, the DATA area down into the internal
1425 ram so more space is available.
1427 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
1430 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
1431 not bytes. Function summary() which creates a memory usage summary
1432 file with extension .mem. Reports of overlaping stack and small stack
1433 size. If the space for the stack is less than 16 bytes aslink trows a
1436 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
1437 the 8051. Option 'y' for memory summary output file.
1439 Changes to sdcc (All the changes are marked with 'JCF'):
1441 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
1443 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
1444 overlaying area for it (uses RegBankUsed[4]).
1446 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
1447 bank zero as used by default. By default aslink locates the stack
1448 (equivalent to --stack-after-data). Pass option 'y' to aslink for
1449 the creation of the .mem file. Delegates the allocation of data area
1450 to aslink (it is not longer 0x30 by default). If --stack-loc passes
1451 the begining of the stack area to aslink.
1453 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
1454 glue() in SDCCglue.c creates an area for it.
1456 2002-09-03 Borut Razem <borut.razem@siol.net>
1457 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
1458 sdcc/src/pic/glue.c:
1459 introduced atexit() handler for teporay files removal in case of
1460 errors, assertions, ...
1462 2002-08-29 Borut Razem <borut.razem@siol.net>
1463 * sdcc/support/cpp2/auto-host_vc_in.h:
1464 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
1465 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
1466 Maybe there is a similar problem with BORLANDC? It should be checked!
1468 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
1469 corrected improper use of assert: the assignment to clr variable was done inside the assert.
1470 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
1471 was not executed, and the compiler (cl) launched a warning:
1472 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
1474 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
1475 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
1477 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
1478 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
1480 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1481 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
1482 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
1483 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1484 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
1485 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
1486 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
1487 - added Release configuration in VS projects
1488 - review of compiler an linker options
1489 - VC .exe files are generated in bin_vc directory, not to interfere
1490 with binaries generated from other projects (cygwin, mingw, bcc ...)
1492 * sdcc/src/yacc.dsp: added
1494 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
1495 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
1496 and insert the version number definitions from .version
1498 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
1500 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
1501 added - genarate auto-host.h using auto-host_vc_in.h as template
1504 removed from CVS, generated automatically
1506 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
1507 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
1509 2002-08-11 Borut Razem <borut.razem@siol.net>
1510 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
1512 2002-08-10 Borut Razem <borut.razem@siol.net>
1513 * src/SDCCmain.c (main):
1514 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
1515 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
1516 The consequence was that some temporary files were not removed.
1519 unification of code in functions tempfilename() and tempfile():
1520 function tempnam() is defined in Visual Studio 6.0 and .NET
1522 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
1524 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1525 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
1526 - removed compiler command line option /WX: Treats all warnings as errors
1527 - update a list of source files, included into the project
1529 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1530 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
1531 changed project type to Generic Project so that can be correcly converted to VS.NET project
1533 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
1535 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
1537 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
1539 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
1540 added return 0 statements after assert() to make compiler happy
1542 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
1543 added newline in the def file to keep MSC compiler satisfied
1545 * sdcc/src/z80/gen.c:
1546 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
1547 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
1548 - solved MSC error in function aopDump()
1550 * sdcc_vc.h: define PREFIX as "\\sdcc"
1552 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
1553 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
1555 2002-06-22 Scott Dattalo <scott@dattalo.com>
1556 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
1557 - Rewrote the register banking algorithm.
1558 - Added pCode live-range analysis to registers (for now, only non-used and
1559 singly-used registers optimized away)
1561 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
1563 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
1565 2002-05-10 Scott Dattalo <scott@dattalo.com>
1566 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
1568 2002-04-22 Michael Hope <michaelh@vroom>
1570 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
1572 * configure.in (DD_COPT): Added include support required for gbdk.
1574 * .version: Bumped version number just to increase it.
1576 * src/SDCCmain.c: Added -nostdinc to the default options.
1578 2002-04-15 Michael Hope <michaelh@vroom>
1580 * device/lib/z80/printf.c (sprintf): Added.
1582 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
1584 * src/z80/peeph.def: Added transpose redundent load rule.
1586 * src/z80/main.c: Added force callee saves for jaune.
1588 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
1590 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
1592 2002-03-28 Johan Knol <johan@balder>
1594 * src/SDCCval.c: fixed bug #532436
1596 2002-03-14 Scott Dattalo <scott@dattalo.com>
1598 Added "char *Processor" field to the port structure.
1601 Added -p option. Allows port dependent processor to be specified.
1604 Initialized the new field char *Processor field to NULL in all ports
1607 Compiler generated registers for interrupt context saving
1608 were not getting allocated.
1610 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
1613 Fixed left shift. Will promote the left side of a left shift
1614 if a) left shifting more than size of operand or b) when assigned
1615 to something size > size of left side
1617 2002-03-14 Scott Dattalo <scott@dattalo.com>
1619 tons of changes. Register allocation has been
1620 rewritten. Added customization for the various PICs. Flow
1621 analysis is restructured. ...
1627 Added. device.c is a PIC port hack to accomodate variations
1630 2002-03-13 Michael Hope <michaelh@vroom>
1632 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
1634 2002-03-04 johanknol <johanknol@manik>
1636 * /src/SDCCval.c: fixed
1638 const unsigned char arr[][2] = { { 0, 1 } };
1639 t18.c:1: error: Initializer element is not constant
1641 2002-03-04 bela <bela@manik>
1643 * /device/include/mcs51reg.h:
1644 ds89c420 register definition update
1646 2002-03-03 <johan@FRIJA>
1648 * support/Util/SDCCerr.c: did something, but don't no why anymore
1650 * support/regression/tests/bug-524691.c: made it a little less shy
1652 * src/SDCCast.c (decorateType): fixed bug #524697
1654 * src/SDCCast.c: made some lineno improvements
1656 * src/SDCCval.c (getNelements): changed warning to error
1658 * src/SDCCglue.c (printIvalArray): changed warning to error
1660 * src/SDCCicode.c: fixed a warning for mingw
1662 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1664 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1666 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1668 * src/ds390/peeph.def:
1669 Added some more peephole rules
1671 * src/ds390/gen.c: Various fixes & enhancements
1673 * src/SDCClrange.c, src/SDCClrange.h:
1674 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1676 * src/ds390/ralloc.c:
1677 various fixes & enhancements (ds390) specific
1679 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
1680 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
1683 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1685 2002-03-02 <johan@FRIJA>
1687 * src/SDCCast.c (decorateType): fixed bug #524708
1689 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1691 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1693 2002-03-01 Michael Hope <michaelh@vroom>
1695 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1697 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1699 2002-03-01 <johan@FRIJA>
1701 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1703 * src/SDCCast.c (decorateType): fixed bug #524209
1705 * src/SDCCval.c (valNot): fixed bug #524195
1707 2002-02-26 <johan@balder>
1709 * src/xa51/gen.c: fixed a warning
1711 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1713 * src/SDCCast.c (decorateType): fixed bug #522534
1715 2002-02-23 <johan@balder>
1717 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1719 2002-02-22 <johan@balder>
1721 * src/SDCCast.c: fixed bug #514865
1723 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
1725 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
1727 * sdcc/src/SDCCloop.c:
1728 Previous fix was not good. basic blocks that have "break" or "return" are
1729 not really partof a loop , but live ranges used in these blocks should
1730 be live thru the entire loop, so set partOfLoop but don't add them to
1733 2002-02-21 <johan@FRIJA>
1735 * src/SDCCcse.c: fixed bug #514308
1737 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1740 Fixed BUG #519583. If a conditional block ended in a return/break
1741 statement inside a loop, it was not being considered part of the loop.
1743 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1745 2002-02-10 Karl Bongers <karl@turbobit.com>
1748 Fixed up SDCDB debugger somewhat. Updated debugger/README
1749 with lots of comments and notes.
1751 * device/examples/test2.c:
1752 Fix bug, "red" variable not being initialized(compiler complained).
1754 * device/examples/Makefile, examples/test3.c:
1755 Add Makefile in device/examples folder, compiles test3.c
1756 for use as a multiple module SDCDB test case.
1758 * sim/ucsim/cmd.src/cmdset.cc:
1759 Took out debug printfs in ucsim "next" command.
1762 Karl and Johan start ucsim XA support. Most dissassembly working,
1763 about 75% emulation done(plenty of work remaining).
1765 * sim/ucsim/z80.src:
1766 Add Z80 support to ucsim, add test-ucz80 regression test,
1767 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1768 Notice z80 compiler fails on examples/test3.c/crc code.
1770 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1772 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1773 Added support for --parms-in-bank1
1775 * src/ds390/peeph.def:
1776 added a few more peephole optimzations
1779 1) added __builtin_inp & __builtin_outp used to read in data of given length
1780 from a memory mapped port
1781 2) added __builtin_memcmp
1782 3) added __builtin_swapw swap bytes of a short
1784 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1785 1) handle multiple send & receives from register bank1
1786 2) ralloc can now allocate DPTR1 to some liveRanges
1788 * src/SDCCsymt.c, src/SDCCsymt.h:
1789 changes to handle multiple sends & receives
1792 added some pointer arithmetic optimization
1795 added some pointer arithmetic optimizations but not stable yet so not
1796 called from anywhere (will get this working shortly)
1798 * src/SDCCopt.c: fixed for multiple sends & receives
1801 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1802 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1803 set preprocessor defines (depending on options)
1805 * src/SDCCicode.c, src/SDCCicode.h:
1806 changes made to handle multiple sends & receives
1809 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1811 * src/SDCCcse.c, src/SDCCcse.h:
1812 added function findbackward def (to be used in upcoming optimization)
1814 * src/SDCCcflow.c, src/SDCCcflow.h:
1815 added function returnAtEnd - to determine if a basic block terminates with
1818 * src/SDCCast.c, src/SDCCast.h:
1819 added option parms-in-bank1
1821 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1822 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1823 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1824 adjusted for --parms-in-bank1 option
1826 * device/include/string.h:
1827 donot redefine "reentrant" keyword
1829 * device/include/ds80c390.h: Added some more SFRs
1831 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1833 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1835 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1837 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1839 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1841 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1843 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1845 * Added --xram-movc option
1847 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1849 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1851 2002-01-11 Johan Knol
1853 * Added math lib of Jesus Calvino-Fraga
1855 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1857 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1858 * support/regression/Makefile: new target test-mcs51-stack-auto
1859 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1861 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1863 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1865 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1867 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1869 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1871 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1873 * src/SDCCglue.h: add definition for printIvalChar()
1875 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1877 * src/SDCCast.c: fix #498138 by Johan
1879 * src/SDCCglue.c: fix #498138 by Johan
1881 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1883 * support/regression/Makefile: fix clean
1885 * support/regression/ports/ds390/support.c: fix transmission of last character
1887 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1889 * /sdcc/src/ds390/gen.c:
1890 a) improved computing address of stack variable
1891 b) took out some #if 0 code
1892 c) improved parmBytes adjustment
1893 d) improved genPlusIncr & genMinusIncr
1894 e) genCmp could generate bad code (when left assigned to DPTR)
1895 f) Fixed bug in hasInc
1897 * /sdcc/src/ds390/ralloc.c:
1898 a) packRegsForSupport could mess up live information (Fixed)
1899 b) packRegsDPTRuse could be incorrect for left & right shift
1901 * /sdcc/src/mcs51/ralloc.c:
1902 packRegsForSupport could mess up the live information (Fixed)
1904 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1906 * /sdcc/src/SDCCast.c:
1907 can reverse a loop even if function call is present as long
1908 as the loop control variable is local & is not passed as parameter
1910 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1912 * /sdcc/ChangeLog: *** empty log message ***
1914 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1915 More builtin function additions for TININative
1917 * /sdcc/src/ds390/ralloc.c:
1918 Had broken the regression testsuite
1920 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1922 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1923 Added funcattr hasStackParms will be set for reentrant functions when there
1924 are paramteres on the stack, this helps in minimizing frame pointer generation
1925 typeFromStr can handle function pointers now
1927 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1928 *** empty log message ***
1930 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1932 * /src/ds390/gen.c, /src/ds390/main.c:
1933 More builtin function additions for TININative
1935 * /src/ds390/ralloc.c:
1936 Had broken the regression testsuite
1938 * /src/SDCCast.c: Fixed a bug in dumptree
1940 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1941 Added funcattr hasStackParms will be set for reentrant functions when there
1942 are paramteres on the stack, this helps in minimizing frame pointer generation
1943 typeFromStr can handle function pointers now
1945 * /doc/builtins.txt, /doc/TININative.txt:
1946 *** empty log message ***
1949 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1951 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1952 ALPHA version for -mTININative
1954 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1955 updated to reflect changes in the port structure
1958 added function do_assemble (similar to do_link) if non-null this function
1959 will be called to do assembly (-mTININative) requires a multi command
1961 added function genAssemblerEnd will be called to generate assembler Epilogue
1964 added _JavaNative to debug info printing
1966 * /src/SDCCmain.c: added option --tini-libid
1967 added port->do_assemble function (-mTININative) has a multi command assemble
1969 * /src/SDCCglue.c: Disabled "constExpr" check
1970 added port->genAssemblerEnd function
1972 * /src/SDCCglobl.h: Added option --tini-libid value
1975 tookout optimizeCompare from the header (has no external references)
1977 * /src/SDCCast.c: made one more function "static"
1979 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1981 * src/z80/mappings.i: Added z80asm support.
1983 * src/z80/main.c: Added z80asm support on --asm=z80asm
1985 * src/z80/gen.c: Fixed asm portability issues.
1987 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1989 * src/SDCCglue.c (printExterns): Added global/extern split.
1991 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1993 * support/regression/Makefile: added test for mcs51 model large
1995 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1997 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1999 2001-12-05 Michael Hope <michaelh@juju.net.nz>
2001 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
2003 1904-01-06 Michael Hope <michaelh@juju.net.nz>
2005 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
2007 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
2009 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
2011 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
2013 * support/regression/tests/simplefloat.c: Port to mcs51.
2015 2001-11-25 Michael Hope <michaelh@juju.net.nz>
2016 * support/regression/tests/bug-485362.c: Added.
2018 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
2020 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
2022 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
2024 * src/z80/gen.c (aopDump): Added a dump function.
2026 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
2027 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
2029 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
2031 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
2033 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
2035 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
2037 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
2039 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
2041 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
2043 * support/regression/ports/ds390/support.c: Use tinibios.
2045 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
2047 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
2049 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
2050 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
2052 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
2054 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
2056 2001-11-18 Michael Hope <michaelh@juju.net.nz>
2058 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
2060 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
2061 (packRegsForIYUse): Created and optimised.
2063 2001-11-07 Michael Hope <michaelh@juju.net.nz>
2065 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
2066 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
2068 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
2070 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
2072 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
2074 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2076 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
2078 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
2080 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2082 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
2084 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
2086 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
2088 2001-11-07 Michael Hope <michaelh@juju.net.nz>
2090 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
2091 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
2092 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
2094 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
2096 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
2097 (genNotFloat): Added.
2098 (genUminusFloat): Added.
2100 * device/lib/z80/Makefile: Added floating pt stubs.
2102 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
2104 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
2106 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
2108 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2110 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
2112 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
2114 * sdcc/support/regression/Makefile: Add port ds390.
2116 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
2118 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
2120 * sdcc/support/regression/ports/ds390/spec.mk: Added.
2122 * sdcc/support/regression/ports/ds390/support.c: Added.
2124 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
2126 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
2128 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
2130 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2132 * device/include/malloc.h: Added z80 and gbz80 support.
2134 * device/lib/gbz80/heap.s: Added.
2136 * device/lib/z80/heap.s: Added.
2138 * device/lib/malloc.c: Added z80 and gbz80 support.
2140 * support/regression/tests/malloc.c (testMalloc): Added.
2142 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
2144 * support/regression/tests/bug-478094.c: Added.
2146 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
2148 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
2150 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
2152 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
2154 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
2156 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
2158 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
2160 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2162 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
2164 2001-11-03 Michael Hope <michaelh@juju.net.nz>
2166 * support/regression/tests/bug-477927.c: Added.
2168 * src/z80/peeph.def: Added minor rules.
2170 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
2172 * src/z80/peeph.def: Added jump optimisation modification.
2174 2001-11-01 Michael Hope <michaelh@juju.net.nz>
2176 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
2178 2001-10-30 Michael Hope <michaelh@juju.net.nz>
2180 * support/regression/tests/funptrs.c: Added.
2182 2001-10-29 Michael Hope <michaelh@juju.net.nz>
2184 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
2186 2001-10-28 Michael Hope <michaelh@juju.net.nz>
2188 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
2190 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
2192 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
2193 (movLeft2ResultLong): Created.
2195 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
2196 (joinPushes): Added. Joins two char pushes into a word push.
2198 2001-10-27 Michael Hope <michaelh@juju.net.nz>
2200 * support/cpp2/Makefile.in (install): Added creation of dest dir.
2202 * support/makebin/Makefile (install): Added creation of dest dir.
2204 2001-10-24 Karl Bongers <karl@turbobit.com>
2206 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
2208 2001-10-21 Michael Hope <michaelh@juju.net.nz>
2210 * src/z80/ralloc.c: Turned off faulty pack for one use.
2212 * src/z80/peeph-gbz80.def: Removed redundent restart options.
2214 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
2216 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
2218 * support/regression/Makefile: Improved clean
2220 * support/regression/ports/gbz80/spec.mk: Added clean
2222 * support/regression/ports/host/spec.mk: Added clean
2224 * support/regression/ports/z80/spec.mk: Added clean
2226 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
2228 * support/regression/ports/mcs51/timeout.c: little improvements
2230 2001-10-17 Michael Hope <michaelh@juju.net.nz>
2232 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
2234 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
2236 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
2238 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
2240 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
2242 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
2244 2001-10-13 Michael Hope <michaelh@juju.net.nz>
2245 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
2247 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
2249 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
2251 * src/mcs51/main.c (_linkCmd): Added bin path to command.
2253 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
2255 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
2257 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
2259 * support/regression/tests/longor.c: Added.
2261 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
2263 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
2265 * as/mcs51/aslink.h: define PATH_MAX
2267 * as/mcs51/asm.h: define PATH_MAX
2269 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
2271 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
2273 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
2275 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
2277 * src/SDCCglobl.h: define PATH_MAX
2279 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
2281 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
2283 2001-10-11 Michael Hope <michaelh@juju.net.nz>
2285 * src/z80/gen.c (gencjneshort): Fixed
2287 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
2289 2001-10-09 Michael Hope <michaelh@juju.net.nz>
2291 * support/regression/tests/bug-469671.c: Added.
2293 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
2295 2001-10-08 Michael Hope <michaelh@juju.net.nz>
2297 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
2299 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
2301 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
2303 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
2305 * src/device/lib/_mulint.c : removed hint: nooverlay bug
2307 * src/device/lib/_mullong.c : removed hint: nooverlay bug
2309 * src/device/lib/_divuint.c : removed hint: nooverlay bug
2311 * src/device/lib/_divulong.c: removed hint: nooverlay bug
2313 * src/device/lib/_moduint.c : removed hint: nooverlay bug
2315 * src/device/lib/_modulong.c: removed hint: nooverlay bug
2317 2001-10-07 Michael Hope <michaelh@juju.net.nz>
2319 * 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.
2321 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
2323 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
2325 2001-10-07 <johan@FRIJA>
2327 * device/lib/gets.c (gets): fixed the return value.
2329 2001-10-06 Michael Hope <michaelh@juju.net.nz>
2330 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
2332 * 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.
2334 * 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.
2336 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
2338 * src/pic/gen.c: Removed Safe_strdup.
2340 * configure.in: Added option to enable libgc support.
2342 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
2343 (bitVectUnion): Optimised.
2344 (bitVectIntersect): Optimised.
2345 (bitVectBitsInCommon): Optimised.
2346 (bitVectCplAnd): Optimised.
2348 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
2350 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2352 * src/SDCCmain.c: distinguish between assembler debug and plain options
2354 * src/avr/main.c: remove standard assembler options
2356 * src/ds390/main.c: remove standard assembler options
2358 * src/mcs51/main.c: remove standard assembler options
2360 * src/port.h: removed "PENDING" comment
2362 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2364 * src/device/lib/_mulint.c : new, with assember functions
2366 * src/device/lib/_mullong.c : new, with assember functions
2368 * src/device/lib/_divuint.c : with assember functions
2370 * src/device/lib/_divsint.c : with assember functions
2372 * src/device/lib/_divulong.c: with assember functions
2374 * src/device/lib/_divslong.c: with assember functions
2376 * src/device/lib/_moduint.c : with assember functions
2378 * src/device/lib/_modsint.c : with assember functions
2380 * src/device/lib/_modulong.c: with assember functions
2382 * src/device/lib/_modslong.c: with assember functions
2384 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
2386 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
2388 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
2389 replaced _mululong.c and _mulslong.c by _mullong.c
2391 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2393 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
2395 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2397 * src/SDCCglue.c: test, if win32api is available for MINGW
2399 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2401 * src/SDCCsymt.c: no more _modifier in printTypeChain()
2402 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
2403 * support/regression/ports/gbz80/spec.mk: removed GENERIC
2404 * support/regression/ports/host/spec.mk: removed GENERIC
2405 * support/regression/ports/mcs51/spec.mk: removed GENERIC
2406 * support/regression/ports/z80/spec.mk: removed GENERIC
2408 2001-10-01 Michael Hope <michaelh@juju.net.nz>
2410 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
2412 * support/regression/tests/bug-467035.c: Created.
2414 2001-10-01 <johan@FRIJA>
2416 * src/SDCC.y: fixed bug #466586 part 1
2418 2001-10-01 Johan Knol <johan.knol@iduna.nl>
2420 * SDCCicode.c: z80 has no generic pointers
2421 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
2423 2001-09-30 Michael Hope <michaelh@juju.net.nz>
2425 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
2427 2001-09-29 Michael Hope <michaelh@juju.net.nz>
2429 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
2431 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
2433 2001-09-25 Michael Hope <michaelh@juju.net.nz>
2435 * configure.in: Fixed up so that ucsim is only configured once.
2437 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
2439 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
2440 (getPathDifference): As above.
2442 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
2444 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
2446 2001-09-23 Michael Hope <michaelh@juju.net.nz>
2447 * .version: Updated to 2.3.1
2449 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
2450 Added copyright header.
2452 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
2453 (assemble): Added support for macro based assembler commands.
2454 (linkEdit): Added support for macro based linker commands.
2455 (preProcess): Changed the pre-processor to use macros.
2456 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
2457 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
2459 * device/lib/z80/crt0.s: Added module name for debugging.
2461 2001-09-20 Michael Hope <michaelh@juju.net.nz>
2463 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2465 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
2467 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
2469 * src/Makefile.in: Added SDCCmacro and SDCCutil
2471 2001-09-19 Michael Hope <michaelh@juju.net.nz>
2473 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2475 2001-09-16 <johan@FRIJA>
2477 * 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.
2479 2001-09-15 <johan@FRIJA>
2481 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
2482 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
2484 2001-09-11 <johan@FRIJA>
2486 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
2488 2001-09-10 Michael Hope <michaelh@juju.net.nz>
2490 * support/regression/tests/bug-460444.c: Added test case.
2492 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
2493 (genCast): Added justification for all of the asserts.
2495 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
2497 * support/regression/support.c: _xdata replaced by xdata
2499 * support/regression/spec.mk: removed _generic
2501 2001-09-09 Michael Hope <michaelh@juju.net.nz>
2503 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
2505 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
2506 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
2508 * src/z80/peeph.def: Added a rule to optimise shift then compare.
2510 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
2512 * support/regression/tests/bug-460010.c: Added test case.
2514 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
2516 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
2518 * support/regression/Makefile: inter-port-clean adjusted for mcs51
2520 * support/regression/testfwk.c: removed workaround for bug #436344
2522 * support/regression/tests/bp.c: use less memory with mcs51
2524 * support/regression/tests/bug-441448.c: use less memory
2526 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
2528 * support/regression/collate-results.py: typo
2530 2001-09-08 Michael Hope <michaelh@juju.net.nz>
2532 * support/regression/tests/fetchoverlap.c: Added new test case.
2534 * support/regression/tests/bp.c: Added new test case.
2536 * support/regression/tests/bug-448984.c: Added new test case.
2538 * support/regression/tests/pow2shifts.c: Added new test case.
2540 * src/z80/gen.c: Turned off the noise it normally generates for the release.
2541 (genlshTwo): Fixed right shift for count > 8.
2543 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
2545 2001-09-08 <johan@FRIJA>
2547 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
2549 2001-09-07 <johan@FRIJA>
2551 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
2553 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
2555 2001-09-06 <johan@FRIJA>
2557 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
2558 * bernhard noted me at this: "() equals to (void)" (1.38)
2560 2001-09-05 <johan@FRIJA>
2562 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
2564 2001-09-04 <johan@FRIJA>
2566 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
2569 2001-09-04 Paul Stoffregen <paul@pjrc.com>
2571 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
2573 2001-09-03 Michael Hope <michaelh@juju.net.nz>
2575 * link/z80/aslink.h: Fixed path for PATH_MAX
2577 2001-09-02 Michael Hope <michaelh@juju.net.nz>
2579 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
2581 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
2583 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
2585 * 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.
2587 2001-09-01 Michael Hope <michaelh@juju.net.nz>
2589 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
2590 (genCmp): Fixed up genCmp for the GB with longs.
2592 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
2594 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
2596 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
2598 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
2600 2001-08-30 Paul Stoffregen <paul@pjrc.com>
2602 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
2604 2001-08-30 Michael Hope <michaelh@juju.net.nz>
2606 * 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.
2608 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
2610 2001-08-29 Michael Hope <michaelh@juju.net.nz>
2612 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
2614 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
2616 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
2618 * sim/ucsim/configure: little improvement of Cygwin-detection
2619 * sim/ucsim/configure.in: little improvement of Cygwin-detection
2620 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
2621 * support/regression/tests/bug-221100.c: small changes for mcs51
2622 * support/regression/tests/bug-221168.c: small changes for mcs51
2623 * support/regression/tests/bug-227710.c: small changes for mcs51
2624 * support/regression/tests/staticinit.c: small changes for mcs51
2625 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
2626 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
2627 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601