1 2003-05-29 Bernhard Held <bernhard@bernhardheld.de>
3 * src/pic/device.c: added 16F819, patch by "David I. Lehn" <dlehn@vt.edu>
4 * src/SDCCcse.c (algebraicOpts): fixed "c * 1"
6 2003-05-28 Bernhard Held <bernhard@bernhardheld.de>
8 * doc/sdccman.lyx: fix double dash and other minor things
9 * doc/Makefile: fix double dash
11 2003-05-28 Karl Bongers(patches from Martin Helmling)
12 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files. Martin adds
13 condition and ignore commands.
15 2003-05-28 Frieder Ferlemann <Frieder.Ferlemann@web.de>
17 * doc/sdccman.lyx: Changes all over, index improved, smaller margins. The manual
18 is in parts still quite out of date, I did changes as far as I felt makes sense
19 for a non-native english speaker.
20 Please feel free to add to the manual or to correct my changes.
21 * doc/Makefile: undid touching the date of intermediate tex files.
23 2003-05-26 Frieder Ferlemann <Frieder.Ferlemann@web.de>
25 * doc/sdccman.lyx: Manual has an index now
27 2003-05-25 Bernhard Held <bernhard@bernhardheld.de>
29 Finalize muluint/mulsint and mululong/mulslong merging:
30 * device/lib/_mulint.c
31 * device/lib/_mullong.c
32 * device/lib/gbz80/mul.s
33 * device/lib/gbz80/stubs.s
34 * device/lib/z80/mul.s
35 * device/lib/z80/stubs.s
36 * src/SDCCsymt.c (initCSupport)
38 2003-05-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
40 * as/mcs51/lkaomf51.c: Address space 'z' was missing.
41 * src/avr/avr.dsp, src/ds390/ds390.dsp, src/mcs51/mcs51.dsp,
42 src/pic/pic.dsp, src/pic16/pic16.dsp, src/xa51/xa51.dsp,
43 src/x80/z80.dsp: peep.rul is bigger now, so /Zm1000 is used
46 2003-05-25 Frieder Ferlemann <Frieder.Ferlemann@web.de>
48 * src/mcs51/peeph.def: added rules 244.x, 245.x. Although they pass
49 the regression tests I'm not brave enough to enable 245.b, 245.c
50 * doc/sdccman.lyx: added latex preamble for hyperref package.
51 Using pdflatex this will give you a hyperlinked pdf file with
52 bookmarks. (prepend '%' before /usepackage if this breaks something)
54 2003-05-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
56 * doc/sdccman.lyx: updated information about .adb files (fixed bug 742649)
58 2003-05-22 Bernhard Held <bernhard@bernhardheld.de>
60 * src/pic16/pcode.c (pic16_get_op_from_instruction): fixed a gcc 3.x warning
62 2003-05-21 <johan@balder>
64 * src/SDCCglue.c (printIval): fixed bug #739934
66 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
68 Applied patch from bug 737905 (renamed yylineo to mylineno):
75 * src/pic16/pcode.c: Cleaned warnings
76 * src/pic16/pcodeflow.c: Cleaned warnings
77 * src/pic16/pcoderegs.c: Cleaned warnings
79 2003-05-19 Scott Dattalo <scott@dattalo.com>
81 * src/pic16/pcode.c: Cleaned warnings
82 * src/pic16/pcodepeep.c: Cleaned warnings
83 * src/pic16/ralloc.c: Cleaned warnings
85 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
87 * doc/sdccman.lyx: fixed bug 739745
88 * src/pic16/pcode.c (pic16_get_op): fixed warning on alpha
90 2003-05-18 Bernhard Held <bernhard@bernhardheld.de>
92 * src/port.h: removed DEFAULT_PORT, it's not yet pic16 ;-)
93 it can be defined with CFLAGS when running configure
94 * src/SDCCmain.c: fixed compiling + linking with object files
96 2003-05-18 Vangelis Rokas (vrokas@otenet.gr)
98 * configure.in: configure for pic16 port,
99 added --disable-pic16-port
100 * sdccconf_in.h: added macro OPT_DISABLE_PIC16
101 * src/SDCCmain.c: linkOptions is changed to set *,
102 added if/endif conditional macros to remove options help
103 messages from optionsTable when a port is not configured, added
104 support for the PIc16 port in the ports table, when executing
105 the compiler with no port specified on command line, a default
106 port is selected with the new macro DEFAULT_PORT which is
107 defined in port.h, in setDefaultOptions() linkOptions is removed
108 from initialization assignment, since now it is a set,
109 parseCmdLine uses setParseWithComma for linkOptions, in
110 linkEdit() linkOptions are accessed with new function indexSet()
111 which returns the i'th item of a set variable. See SDCCset.c, in
112 linkEdit() when calling buildCmdLine(), added linkOptions as
113 last argument. Now users can pass arguments to gplink via the
114 -Wl option, main() uses pic16glue() to glue up pic16 programs
115 * src/SDCCpeeph.c: various changes to support pic16
116 * src/SDCCset.c: added function void *indexSet(set *, int) to
117 return the i'th item of the set
118 * src/SDCCset.h: added function prototype for indexSet()
119 * src/SDCCsymt.c: in checkSClass(), added support for PIC16
120 * src/clean.mk: added pic16 in CLEANALLPORTS variable
121 * src/port.h: added TARGET_ID_PIC16,TARGET_IS_PIC16 macro,
122 added macro DEFAULT_PORT
123 * src/pic/main.c: corrected arguments of gplnk in _linkCmd
124 * src/pic16/gen.c: bug fix in genCpl(), now the correct code is
126 * src/pic16/glue.c: commented out some error producing lines
127 * src/pic16/main.c: __config directives are commented out to stop
128 gpasm complaining and test the linkage with gplink, _linkCmd and
129 _asmCmd changed to be more gplink and gpasm friendly
130 * src/pic16/peeph.def: peep rule 3 is commented out, since it
131 produced an error when parsed, peep rule 12 is added to utilize
132 movff, but it is commented out since the pCode does not support
133 yet a command with 2 address arguments
135 2003-05-18 <johan@balder>
137 * src/ds390/gen.c (genArrayInit): removed obsolete and buggy ARRAYINIT
138 * src/ds390/main.c (genArrayInit): removed obsolete and buggy ARRAYINIT
139 2003-05-17 Karl Bongers(apply patches from Martin Helmling)
141 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files.
142 Added feature to script commands from file.
144 2003-05-14 Bernhard Held <bernhard@bernhardheld.de>
146 * device/lib/_strtok.c: fixed bug #734355 by Lenny Story and Tim Woodall
147 * src/SDCCutil.c: include ctype.h for win32
149 2003-05-13 Bernhard Held <bernhard@bernhardheld.de>
151 * src/pic16/*: removed CR from many files, reported by Vangelis Rokas
153 2003-05-12 Karl Bongers(apply development patches from Martin Helmling)
155 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,break.c and .h files.
156 Fixed so you can set breakpoints prior to run, run does not stop
157 on entry now. Add tbreak. Other enhancements and fixes for use
160 2003-05-12 Borut Razem <borut.razem@siol.net>
162 * src/SDCCmain.c: fixed the problem with searching the DATADIR as the last resort on *nix
164 2003-05-11 Borut Razem <borut.razem@siol.net>
166 * src/SDCCutil.c: WIN32 version of getBinPath() calls GetModuleFileName() to determine
167 the path of bin directory, so that PATH is the only env. variable, which has to be set
168 in case of standard installation.
169 * src/ds390/ds390.dsp: increased value of /Zm option to 1000
170 * src/pic/main.c: add quotes to file name parameters for gplink and gpasm
171 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx: added --print-search-dirs command line option
173 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
175 * src/SDCCmain.c (linkEdit): fixed buffer overflow for gbz80
176 * support/regression/Makefile: inter-port-clean is no longer nesessary, the
177 temp files are in the port dir; clean the gen/test directory when
178 generating new test.c
179 * support/regression/ports/host/spec.mk: defined OBJEXT for target clean
180 * support/regression/tests/vaargs.c: fixed gcc 3.3 warning
181 * support/regression/tests/zeropad.c: added
183 2003-05-09 <johan@balder>
185 * src/SDCCglue.c: fixed bug #597940
187 2003-05-05 Karl Bongers(apply patches from Martin Helmling)
189 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
190 cache sfr, optimize next,step, fix off by one sourceline,
191 support ddd list function.
192 * sim/ucsim/cmd.src/newcmd.cc - small fix for sdcdb use.
194 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
196 * support/regression/HTMLgen.py: added compare_s2f()
197 * support/regression/Makefile: redo 1.27
198 * support/regression/generate-cases.py: redo 1.5
200 2003-04-30 Bernhard Held <bernhard@bernhardheld.de>
202 * support/regression/tests/float.c: workaround 33 bit hex constant
203 * support/regression/tests/simplefloat.c: fix division for host
205 2003-04-29 Scott Dattalo <scott@dattalo.com>
207 * src/pic/pcoderegs.c Applied patch from Jim Hawkridge <jim@jimhawkridge.uk.eu.org>
208 that tame's the PIC's over-aggressive optimizer.
210 2003-04-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
212 * src.dsw, link/z80/aslink.h, link/z80/linkz80.dsp: z80 linker
215 2003-04-29 Kevin Vigor <kevin@vigor.nu>
217 Initial support for DS80C400. "Hello world" runs on TINIm400
220 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
222 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
223 * Some notes on ddd usage added in debugger/README
224 Martin Helmling adding more features and fixes for ddd GUI debugger.
225 Code added for nexti, stepi, up, down, and other adjustments.
227 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
229 * src/pic/pCodepeep.c non-wildcard asmops are now handled
230 * src/pic/peeph.def Added two rules to optimize carry manipulation
231 * src/pic/* removed debug printfs
233 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
235 * debugger/mcs51/cmd.c: added header newalloc.h
237 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
239 * as/Makefile: new EXEEXT
240 * as/z80/Makefile: remove trailing slash of BUILDIR
241 * as/z80/clean.mk: new EXEEXT
242 * Makefile.common.in: add to CFLAGS (and others), don't replace it
243 * support/cpp2/Makefile.in: new EXEEXT
244 * src/pic/glue.c (pic14emitRegularMap): fixed warning
246 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
248 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
249 EXEEXT was introduced to fix all related problems with targets
250 "clean", "install" and "uninstall"; a couple of further flaws
251 especially with "clean" have been fixed too
252 * as/mcs51/Makefile.in
257 * debugger/mcs51/Makefile.in
258 * debugger/mcs51/clean.mk
260 * link/z80/Makefile.in
263 * packihx/Makefile.in
267 * sim/ucsim/avr.src/Makefile.in
268 * sim/ucsim/avr.src/clean.mk
269 * sim/ucsim/s51.src/Makefile.in
270 * sim/ucsim/s51.src/clean.mk
271 * sim/ucsim/xa.src/Makefile.in
272 * sim/ucsim/xa.src/clean.mk
273 * sim/ucsim/z80.src/Makefile.in
274 * sim/ucsim/z80.src/clean.mk
275 * sim/ucsim/main_in.mk
276 * sim/ucsim/packages_in.mk
277 * sim/ucsim/gui.src/Makefile.in
278 * sim/ucsim/gui.src/serio.src/Makefile.in
279 * sim/ucsim/gui.src/serio.src/clean.mk
282 * support/cpp2/Makefile.in
283 * support/cpp2/clean.mk
284 * support/makebin/Makefile
285 * support/makebin/clean.mk
286 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
287 * doc/sdccman.lyx: --program-suffix no longer needed
289 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
291 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
292 Martin Helmling added support for ddd GUI debugger.
293 Code added to display assembly, set variables, and other commands
296 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
298 * as/Makefile: fix target clean
299 * as/clean.mk: fix target clean
300 * as/z80/clean.mk: fix target clean
302 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
304 * Makefile.common.in: added @EXEEXT@
305 * configure.in: removed all mingw32 stuff
306 * configure: rebuilt from configure.in
307 * doc/sdccman.lyx: updated section "installation"
308 * support/scripts/sdcc_mingw32: adapted to configure
309 * support/scripts/sdcc_cygwin_mingw32: added
311 2003-04-22 Scott Dattalo <scott@dattalo.com>
313 * src/pic Added object file support for the PIC port
314 * src/pic Applied patch from Craig Franklin (this started the object file support)
315 * src/regression Updated the PIC regression tests for object files
317 2003-04-20 Borut Razem <borut.razem@siol.net>
319 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
320 lklex.c: In function `getfid':
321 lklex.c:203: warning: array subscript has type `char'
322 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
323 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
324 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
325 stack handling macros
327 2003-04-19 Borut Razem <borut.razem@siol.net>
329 * "handling space characters in file path" task:
330 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
331 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
332 * support/Util/MySystem.h: make it self-sufficient
333 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
334 src/z80/main.c, sdcc/as/mcs51/lklex.c:
335 handling space characters in file path
336 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
337 (it will be used by assemblers, which have their own includes, e.g. gpasm)
338 * support/Util/MySystem.c: handling space characters in executable's path
340 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
342 * as/z80/Makefile: fix permanent rebuild of z80
343 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
344 * support/regression/tests/bitfields.c: added Johan's bitfields.c
346 2003-04-18 Kevin Vigor <kevin@vigor.nu>
348 * src/SDCCopt.c: add special case optimization to replace modulo by
349 a power of two with a bitwise AND.
351 2003-04-18 <johan@balder>
353 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
355 2003-04-17 <johan@balder>
357 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
358 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
360 2003-04-13 Borut Razem <borut.razem@siol.net>
362 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
363 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
364 fixed mingw problem in adl_NORMALIZE_PATH
366 2003-04-12 Borut Razem <borut.razem@siol.net>
368 * fixed "#pragma SAVE/RESTORE can not be nested":
369 * src/SDCC.lex: reworked pragma handling functions
370 * sdcc/src/SDCCglobl.h: reworked stack handling macros
371 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
373 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
375 * src/SDCCutil.c (pathEquivalent): defined but not used
376 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
377 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
378 * configure: rebuilt from configure.in
379 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
380 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
381 * device/include/Makefile.in: replace sdcc_datadir
382 * device/lib/Makefile.in: replace sdcc_datadir
383 * Makefile.common.in: add LDFLAGS from configure
384 * packihx/Makefile.in: use LDFLAGS
385 * src/Makefile.in: use LDFLAGS
386 * support/cpp2/Makefile.in: add LDFLAGS from configure
387 * support/makebin/Makefile: use LDFLAGS
388 * .version: bumped version number to 2.3.5
390 2003-04-12 Borut Razem <borut.razem@siol.net>
392 * completed "different paths" task:
393 * src/SDCCmacro.c: fixed bug in handling quotes
394 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
395 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
397 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
399 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
401 2003-04-11 kevin Vigor <kevin@vigor.nu>
403 * ds390/gen.c ds390/peeph.def: fix bug 706781
405 2003-04-11 Borut Razem <borut.razem@siol.net>
407 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
409 2003-04-10 Scott Dattalo <scott@dattalo.com>
411 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
412 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
413 set - this bit used to not be set...).
414 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
416 * src/regression/and2.c added to test bug 609268
417 * src/regression/Makefile added and2.c to regression test
420 2003-04-08 <johan@CP255758-A>
422 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
423 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
424 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
426 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
428 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
430 * support/cpp2/Makefile.in: fix bug #487815
431 * configure: rebuilt from configure.in
432 * Makefile.common.in: docdir changed, new path suffixes
433 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
434 * sdcc_vc_in.h: reflect changes from sdccconf.h
435 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
436 * src/SDCCutil.h: remove BINDIR hack
437 * doc/sdccman.lyx: update new path hierarchy
439 2003-04-06 Paul Stoffregen <paul@pjrc.com>
441 * src/SDCCpeeph.c: added okToRemoveSLOC test
443 2003-04-06 Paul Stoffregen <paul@pjrc.com>
445 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
447 2003-04-06 Paul Stoffregen <paul@pjrc.com>
449 * src/SDCCpeeph.c: added labelIsReturnOnly test
450 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
452 2003-04-05 <johan@balder>
454 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
455 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
456 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
457 * src/SDCCast.c: fixed a warning
458 * src/SDCCast.h: fixed a warning
459 * src/SDCCicode.c (operandFromAst): fixed a warning
461 2003-04-04 <johan@balder>
463 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
464 * src/SDCCast.c (decorateType): fixed bug #715076
465 * src/SDCC.y: fixed bug #702907
467 2003-04-03 <johan@balder>
469 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
470 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
471 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
472 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
473 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
475 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
477 * _decdptr.c: fix return values
478 * _gptrget.c: fix return values
479 * _gptrgetc.c: fix return values
480 * _gptrput.c: fix return values
481 * _mulint.c: fix return values
482 * as/z80/Makefile: fix 'make -j' problem
484 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
486 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
487 * configure.in: big cleanup, updated to autoconf 2.5x
488 * configure: rebuilt from configure.in
489 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
490 * sdcc_vc_in.h: reflect changes from sdccconf.h
491 * doc/Makefile: fixed a flaw in "make install"
493 2003-04-02 <johan@balder>
495 * src/ds390/gen.c (genCmp): no comments
496 * src/mcs51/gen.c (genCmp): no comments
497 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
498 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
500 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
502 * support/regression/generate-cases.py: place generated file in given sub directory
503 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
504 * support/regression/Makefile: improvements for 'make -j';
505 side effect: it's simpler and faster now
507 2003-03-31 Borut Razem <borut.razem@siol.net>
509 * src/z80/main.c: link-{port} and as-{port} defined without path
510 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
512 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
514 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
516 2003-03-30 Borut Razem <borut.razem@siol.net>
518 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
519 changed type of list parameter to set
520 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
521 * src/port.h: changed type of do_assemble() parameter to set
522 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
523 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
524 definition of "cppoutfilename" macro with NULL value in preProcess()
525 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
526 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
527 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
528 replaced with set *binPathSet
529 * shash_add() deallocates the item, if allready exsists, before adding the new one
530 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
532 2003-03-30 Scott Dattalo <scott@dattalo.com>
534 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
535 a nested for loop bug in the PIC port
536 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
539 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
541 * support/Util/dbuf.h: remove C++ stuff to make it portable
543 2003-03-28 Borut Razem <borut.razem@siol.net>
545 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
546 literal strings in stringLiteral()
547 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
548 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
551 2003-03-27 Paul Stoffregen <paul@pjrc.com>
553 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
555 2003-03-26 <johan@balder>
557 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
558 * src/ds390/gen.c (saveRegisters): catched symbol abuse
559 * src/SDCCast.c (decorateType): fixed " -v < 3"
561 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
563 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
564 Added Lenny Story's debug infrastructure changes:
565 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
566 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
567 * src/cdbFile.c: added
568 * src/SDCCdebug.c: added
569 * src/SDCCdebug.h: added
570 * src/SDCCast.c (createFunction)
571 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
572 * src/SDCCmain.c (parseCmdLine, main)
573 * src/SDCCmem.c (redoStackOffsets)
574 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
577 * src/avr/gen.c (genAVRCode)
578 * src/ds390/gen.c (gen390Code)
579 * src/mcs51/gen.c (gen51Code)
580 * src/pic/gen.c (genpic14Code)
581 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
582 * src/xa51/gen.c (genXA51Code)
583 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
585 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
587 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
588 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
590 2003-03-22 <johan@balder>
592 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
594 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
596 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
597 * doc/cdbfileformat.lyx: added, written by Lenny Story
598 * doc/Makefile: added cdbfileformat.lyx
599 * doc/clean.mk: added cdbfileformat.lyx
601 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
603 * src/mcs51/peeph.def: fix bug #705773
605 2003-03-20 <johan@balder>
607 An sfr/sbit can have an "at #" AND an initializer
608 * src/SDCCsymt.c (checkSClass):
609 * src/SDCCmem.c (allocGlobal):
610 * src/SDCCmem.c (allocLocal):
611 * src/SDCCast.c (createBlock):
613 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
615 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
617 2003-03-16 <johan@balder>
619 Undid the hackup of const and volatile, the problem is much bigger
621 * src/SDCCast.c:1.171
622 * src/SDCCglue.c:1.138
623 * src/SDCCicode.c:1.146
624 * src/SDCCsymt.c:1.150
627 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
629 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
630 * src/ds390/gen.c (genAddrOf): fixed bug #704087
632 2003-03-13 <johan@balder>
634 Hackup const and volatile modifiers in type chains a bit:
636 * src/SDCCast.c:1.169
637 * src/SDCCglue.c:1.136
638 * src/SDCCicode.c:1.143
639 * src/SDCCsymt.c1.146
643 2003-03-12 <johan@balder>
645 * src/SDCCBBlock.h: more LRH debugging junk
646 * src/SDCCcflow.h: more LRH debugging junk
647 * src/SDCCloop.c: more LRH debugging junk
648 * src/SDCC.y (struct_declaration): fixed bug #697590
649 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
650 * src/ds390/gen.c (aopForRemat): fixed bug #700031
651 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
653 2003-03-11 Kevin Vigor <kevin@vigor.nu>
654 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
655 test function names must now match exactly).
656 * src/SDCCcse.c: added special case in findCheaperOp to allow
657 extending a short integer. Makes less awful code for bug 700121 test case.
659 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
661 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
662 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
664 2003-03-11 Kevin Vigor <kevin@vigor.nu>
666 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
667 actually called (operandsNotEqual() was called for all
668 operandsNotEqualX tests).
670 2003-03-11 Kevin Vigor <kevin@vigor.nu>
672 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
673 with shorter literals. Fixes bug 700121.
675 2003-03-11 <johan@balder>
677 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
679 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
681 * src/SDCCloop.c (mergeRegions): an evil beast is dead
682 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
684 2003-03-10 Borut Razem <borut.razem@siol.net>
686 * src/SDCCmain.c: pipe preprocessor's output
687 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
688 * sdcc_vc_in.h: define pclose as _pclose for WIN32
689 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
690 which closes all pipes in pipeSet set
691 * src/SDCCset.c: free deleted item in function deleteSetItem()
692 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
693 moved from z80 to src subproject
694 * .version: increased version number to 2.3.4
696 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
698 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
699 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
700 * support/regression/ports/xa51/spec.mk: fix typo
702 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
704 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
706 2003-03-09 Borut Razem <borut.razem@siol.net>
708 * src/SDCCmain.c: pipe preprocessor's output
709 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
710 * sdcc_vc_in.h: define pclose as _pclose for WIN32
711 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
712 which closes all pipes in pipeSet set
713 * src/SDCCset.c: free deleted item in function deleteSetItem()
714 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
715 moved from z80 to src subproject
717 2003-03-09 Borut Razem <borut.razem@siol.net>
719 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
720 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
721 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
722 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
723 * src/SDCCglobl.h: unification of WIN32 native definitions
725 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
727 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
729 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
731 * src/configure.in: check for endianess (even while cross-compiling)
732 * src/configure: check for endianess (even while cross-compiling)
733 * src/configure_in.h: check for endianess (even while cross-compiling)
734 * src/avr/gen.c: remove old endianess stuff
735 * src/mcs51/gen.c: remove old endianess stuff
736 * src/ds390/gen.c: remove old endianess stuff
737 * src/pic/gen.c: remove old endianess stuff
738 * src/pic/genarith.c: remove old endianess stuff
739 * src/pic/glue.c: fix endianess check
740 * src/pic16/gen.c: remove old endianess stuff
741 * src/pic16/genarith.c: remove old endianess stuff
742 * src/pic16/glue.c: fix endianess check
743 * src/xa51/gen.c: remove old endianess stuff
744 * src/z80/gen.c: fix endianess check
745 * src/SDCCglue.c: fix endianess check
746 * src/ds390/peeph.def: fix bug 700036
748 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
750 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
751 * src/configure: find appropriate data-types on host for SDCC's int and long
752 * src/configure.in: find appropriate data-types on host for SDCC's int and long
753 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
754 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
756 2003-03-07 <johan@balder>
759 some minor cleanups before the big shot
760 OP_DEFS and OP_USES now use Kevin's protection
761 new option --nolabelopt
772 * src/ds390/ralloc.c:
773 * src/mcs51/ralloc.c:
778 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
780 * src/pic/pcode.c (get_op): fix 64 bit warnings
781 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
782 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
783 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
784 * support/regression/tests/malloc.c: fix 64 bit warnings
786 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
788 * src/mcs51/gen.c (genMinus): fixed bug 696436
790 2003-03-02 Borut Razem <borut.razem@siol.net>
792 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
794 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
796 * configure.in: test for mkstemp
797 * sdccconf_in.h: add HAVE_MKSTEMP
799 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
801 * device/include/ctype.h: removed warning while using --stack-auto
802 * device/include/malloc.h: removed warning while using --stack-auto
803 * device/include/string.h: removed warning while using --stack-auto
805 2003-02-23 Borut Razem <borut.razem@siol.net>
807 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
808 because NDEBUG is defined (see man assert)
809 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
811 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
813 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
814 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
816 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
818 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
819 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
821 2003-02-18 <johan@balder>
823 * as/mcs51/asmain.c (asmbl): module can start with a digit
824 * as/z80/asmain.c (asmbl): module can start with a digit
826 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
828 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
829 * src/asm.c: fix pipe() for Mingw32
831 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
833 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
834 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
835 make -V work again; --c1mode reads now from stdin
836 * doc/sdccman.lyx: added --c1mode
837 * support/Util/SDCCerr.c: new messages for c1 mode
838 * support/Util/SDCCerr.h: new messages for c1 mode
839 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
841 2003-02-15 <johan@balder>
843 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
845 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
847 * doc/sdccman.lyx: Environment variables, -o and other minor things
849 2003-02-14 <johan@balder>
851 * src/xa51/main.c: before anyone really tries to use it :)
853 * Install doc's in share/sdcc/doc
854 * removed some obsolete files
855 * Do a proper make distclean and uninstall
859 M device/include/Makefile.in
860 M device/lib/Makefile.in
863 M sim/ucsim/doc/Makefile.in
867 M support/cpp2/Makefile.in
868 M support/makebin/Makefile
871 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
873 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
875 2003-02-10 Borut Razem <borut.razem@siol.net>
877 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
878 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
879 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
880 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
881 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
882 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
883 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
884 src/z80/Makefile.bcc: Borland Makefile cleanup
885 * as/z80/Makefile.bcc: Added Borland Makefile
886 * support/cpp2/borland.h: Removed
888 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
890 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
891 * src/SDCC.lex: new pragma NOIV
892 * src/SDCCglobl.h: new pragma NOIV
893 * src/SDCCmem.c: new pragma NOIV
895 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
897 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
899 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
901 * src/SDCCmain.c: signal handling is switched off by --debug
902 * doc/Makefile: small fix for install; use clean.mk again
903 * doc/clean.mk: clean *.pdf and *.html too
905 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
907 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
908 * device/lib/printfl.c: fix a ds390 bug by making it portable
909 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
910 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
911 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
912 * debugger/mcs51/cmd.c: converted multi-line string literals
913 * sim/ucsim/globals.cc: converted multi-line string literals
914 * src/SDCCmain.c: introduced signal handler to remove temp files
915 * doc/Makefile: small tweaks, implement clean
916 * doc: removed generated files
918 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
920 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
921 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
922 Address Record is not correctly generated for DS390."
924 2003-02-02 Borut Razem <borut.razem@siol.net>
926 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
927 * as/mcs51/asm.h: fixed compilation with Borland C
928 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
929 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
930 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
931 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
932 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
933 src/z80/Makefile.bcc: delete $(LIB) only if exist
934 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
936 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
938 * device/include/malloc.h: introduced NULL
939 * device/include/string.h: introduced NULL
940 * device/include/stdlib.h: introduced NULL
941 * device/lib/_memcpy.c: removed NULL
942 * device/lib/_strcat.c: removed NULL
943 * device/lib/_strchr.c: removed NULL
944 * device/lib/_strcmp.c: removed NULL
945 * device/lib/_strcpy.c: removed NULL
946 * device/lib/_strcspn.c: removed NULL
947 * device/lib/_strlen.c: removed NULL
948 * device/lib/_strncat.c: removed NULL
949 * device/lib/_strncmp.c: removed NULL
950 * device/lib/_strncpy.c: removed NULL
951 * device/lib/_strpbrk.c: removed NULL
952 * device/lib/_strrchr.c: removed NULL
953 * device/lib/_strspn.c: removed NULL
954 * device/lib/_strstr.c: removed NULL
955 * device/lib/_strtok.c: removed NULL
956 * device/lib/malloc.c: removed NULL, include own header
958 2003-02-02 <johan@balder>
960 * 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
961 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
962 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
963 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
964 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
965 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
967 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
969 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
972 2003-02-01 <johan@balder>
974 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
976 2003-01-31 <johan@CP255758-A>
978 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
980 2003-01-30 <johan@balder>
982 * src/SDCCBBlock.c: automatic bug detection
983 * src/SDCCicode.c: automatic bug detection
985 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
987 * src/SDCCglobl.h: now --xram-size 0 works
988 * src/SDCCmain.c: now --xram-size 0 works
990 2003-01-29 <johan@balder>
992 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
994 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
996 * as/mcs51/aslink.h: Added options --xram-size and --code-size
997 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
998 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
999 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
1000 * src/SDCCglobl.h: Added options --xram-size and --code-size
1001 * src/SDCCmain.c: Added options --xram-size and --code-size
1003 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
1005 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
1006 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
1008 2003-01-27 <johan@balder>
1010 * src/SDCC.y: fixed bug #613764
1012 2003-01-26 <johan@balder>
1014 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
1015 * src/SDCCsymt.h: fixed bug #673374
1016 * src/SDCCglue.c: fixed bug #661910
1017 * src/SDCCast.c: fixed bug #458099 and 673374
1019 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
1021 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
1022 * as/mcs51/strcmpi.h: added
1023 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
1024 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
1025 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
1026 * as/mcs51/assym.c: strcmpi -> as_strcmpi
1027 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
1028 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
1029 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
1030 * as/mcs51/Makefile.aslink: new module strcmpi
1031 * as/mcs51/Makefile.asx8051: new module strcmpi
1032 * as/mcs51/Makefil.bcc: new module strcmpi
1033 * as/mcs51/Makefile.in: new module strcmpi
1034 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
1036 2003-01-26 <johan@balder>
1038 * src/SDCCglue.c: reverted back to 1.124
1039 * src/SDCCast.c: reverted back to 1.156
1040 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
1042 2003-01-25 <johan@balder>
1044 * src/SDCCglue.c: A better fix for bug #661910
1045 * src/SDCCast.c: A better fix for bug #661910
1046 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
1048 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1050 * src/Makefile.in: remove spawn.o
1051 * src/SDCCmain.c: remove spawn.h
1052 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
1053 * src/spawn.c: removed
1054 * src/spawn.h: removed
1055 * support/regression/ports/ds390/spec.mk: link with -r
1057 2003-01-24 <johan@CP255758-A>
1059 * src/ds390/gen.c (aopOp): fixed bug #667458
1060 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
1061 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
1062 (createIvalCharPtr): an ival doesn't always have a storage class anymore
1064 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1066 * src/mcs51/peeph.def: better assembler identation by Frieder
1067 * src/mcs51/gen.c: better assembler identation by Frieder
1069 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
1071 * as/z80/string.h: removed for gcc 3.2
1072 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
1073 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
1075 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1077 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
1078 * src/SDCCpeeph.c (replaceRule): fix bug #663503
1079 * support/regression/Makefile: separate temp files for ports
1080 * support/regression/generate-cases.py: separate temp files for ports
1081 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1082 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1084 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1086 * moved tinitalk to device/examples/ds390
1088 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
1090 * as/mcs51/lkmem.c: rflag is for DS390
1091 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
1092 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
1093 (linkEdit): move mem- and map-files the same way as ihx-files
1094 * src/z80/main.c (_setDefaultOptions): removed --generic
1095 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
1096 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
1097 * src/pic/glue.c (picglue): --c1mode works again
1098 * src/pic16/glue.c (pic16glue): --c1mode works again
1099 * src/asm.c (printCLine): fix #660034
1101 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
1103 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
1104 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
1105 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
1106 * as/mcs51/lkmem (summary): better fix for sp problem
1107 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
1108 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
1109 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
1110 remove --stack-after-data
1112 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
1114 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
1115 * src/SDCCutil.c (join): ugly bug: missing '\0'
1116 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
1118 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1120 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
1122 * src/pic/main.c (_asmCmd): gpasm supports -o
1123 * src/z80/main.c: more general macros
1124 * device/lib/Makefile.in: remove intermediate files
1126 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1128 * .version: Bumped version number to 2.3.3
1129 * src/SDCCBBlock.c: new option -o
1130 * src/SDCCglobl.h: new option -o
1131 * src/SDCCglue.c: new option -o
1132 * src/SDCCmain.c: new option -o
1133 * src/asm.c: new option -o
1134 * src/ds390/main.c: new option -o
1135 * src/pic/glue.c: new option -o
1136 * src/pic/pcode.c: new option -o
1137 * src/pic/ralloc.c: new option -o
1138 * src/pic16/glue.c: new option -o
1139 * src/pic16/pcode.c: new option -o
1140 * src/pic16/ralloc.c: new option -o
1141 * src/z80/main.c: new option -o
1142 * device/lib/Makefile.in: use -o
1143 * support/regression/ports/ds390/spec.mk: use -o
1144 * support/regression/ports/gbz80/spec.mk: use -o
1145 * support/regression/ports/mcs51/spec.mk: use -o
1146 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
1147 * support/regression/ports/z80/spec.mk: use -o
1148 * support/regression/ports/ucz80/spec.mk: use -o
1149 * support/regression/ports/xa51/spec.mk: use -o
1150 * support/regression/fwk/lib/timeout.c: fix usage string
1152 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
1153 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
1155 2003-01-07 <johan@balder>
1157 * src/SDCCast.c (decorateType): fixed bug #600035
1159 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
1160 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
1161 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
1162 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
1163 * src/pic/pcode.c: outcommented unused variable to remove warnings
1164 * src/pic/ralloc.c: outcommented unused variable to remove warnings
1166 2003-01-06 <karl@turbobit.com>
1167 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
1170 2003-01-06 <johan@balder>
1172 * src/SDCCicode.c: fixed array add
1174 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
1175 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
1176 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
1178 2003-01-04 <johan@balder>
1180 * src/SDCCval.c (getNelements): fixed the initialized array of structures
1182 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1183 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
1185 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1186 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
1187 * support/regression/tests/bug-524697.c: fit mem usage into 8032
1189 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1190 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
1192 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
1193 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
1195 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
1196 * src/mcs51/main.c: removed {bindir}{sep} from aslink
1198 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1200 * in \sdcc\as\mcs51\ changed these files in order to create an
1201 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
1202 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
1203 following files to include the previous two files: aslink.dsp,
1204 Makefile.aslink, Makefile.bcc, and Makefile.in.
1206 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
1207 .adb instead of .cdb
1209 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1211 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
1212 value from option --iram-size.
1214 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1216 * \sdcc\as\mcs51\lklist.c: added boundary check before using
1219 2002-09-18 <wiml@hhhh.org>
1221 * SDCClrange.h: exposed setFromRange() and setToRange()
1222 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
1223 packRegsForAccUse() (bug 542397)
1224 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
1225 multiple times and emitting the fetch operations more than once
1226 added aopGetUsesAcc() function to allow binary operators to
1227 fetch their operands in the correct order; made genMinus() emit
1228 compact code for X = LITERAL - Y
1230 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1231 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
1232 sprintf() in line 1267.
1234 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1235 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
1238 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1239 Changes to aslink (All the changes are marked with 'JCF'):
1241 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
1244 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
1245 area BSEG. Also moves, if possible, the DATA area down into the internal
1246 ram so more space is available.
1248 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
1251 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
1252 not bytes. Function summary() which creates a memory usage summary
1253 file with extension .mem. Reports of overlaping stack and small stack
1254 size. If the space for the stack is less than 16 bytes aslink trows a
1257 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
1258 the 8051. Option 'y' for memory summary output file.
1260 Changes to sdcc (All the changes are marked with 'JCF'):
1262 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
1264 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
1265 overlaying area for it (uses RegBankUsed[4]).
1267 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
1268 bank zero as used by default. By default aslink locates the stack
1269 (equivalent to --stack-after-data). Pass option 'y' to aslink for
1270 the creation of the .mem file. Delegates the allocation of data area
1271 to aslink (it is not longer 0x30 by default). If --stack-loc passes
1272 the begining of the stack area to aslink.
1274 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
1275 glue() in SDCCglue.c creates an area for it.
1277 2002-09-03 Borut Razem <borut.razem@siol.net>
1278 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
1279 sdcc/src/pic/glue.c:
1280 introduced atexit() handler for teporay files removal in case of
1281 errors, assertions, ...
1283 2002-08-29 Borut Razem <borut.razem@siol.net>
1284 * sdcc/support/cpp2/auto-host_vc_in.h:
1285 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
1286 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
1287 Maybe there is a similar problem with BORLANDC? It should be checked!
1289 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
1290 corrected improper use of assert: the assignment to clr variable was done inside the assert.
1291 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
1292 was not executed, and the compiler (cl) launched a warning:
1293 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
1295 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
1296 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
1298 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
1299 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
1301 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1302 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
1303 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
1304 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1305 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
1306 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
1307 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
1308 - added Release configuration in VS projects
1309 - review of compiler an linker options
1310 - VC .exe files are generated in bin_vc directory, not to interfere
1311 with binaries generated from other projects (cygwin, mingw, bcc ...)
1313 * sdcc/src/yacc.dsp: added
1315 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
1316 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
1317 and insert the version number definitions from .version
1319 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
1321 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
1322 added - genarate auto-host.h using auto-host_vc_in.h as template
1325 removed from CVS, generated automatically
1327 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
1328 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
1330 2002-08-11 Borut Razem <borut.razem@siol.net>
1331 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
1333 2002-08-10 Borut Razem <borut.razem@siol.net>
1334 * src/SDCCmain.c (main):
1335 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
1336 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
1337 The consequence was that some temporary files were not removed.
1340 unification of code in functions tempfilename() and tempfile():
1341 function tempnam() is defined in Visual Studio 6.0 and .NET
1343 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
1345 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1346 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
1347 - removed compiler command line option /WX: Treats all warnings as errors
1348 - update a list of source files, included into the project
1350 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1351 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
1352 changed project type to Generic Project so that can be correcly converted to VS.NET project
1354 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
1356 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
1358 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
1360 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
1361 added return 0 statements after assert() to make compiler happy
1363 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
1364 added newline in the def file to keep MSC compiler satisfied
1366 * sdcc/src/z80/gen.c:
1367 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
1368 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
1369 - solved MSC error in function aopDump()
1371 * sdcc_vc.h: define PREFIX as "\\sdcc"
1373 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
1374 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
1376 2002-06-22 Scott Dattalo <scott@dattalo.com>
1377 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
1378 - Rewrote the register banking algorithm.
1379 - Added pCode live-range analysis to registers (for now, only non-used and
1380 singly-used registers optimized away)
1382 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
1384 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
1386 2002-05-10 Scott Dattalo <scott@dattalo.com>
1387 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
1389 2002-04-22 Michael Hope <michaelh@vroom>
1391 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
1393 * configure.in (DD_COPT): Added include support required for gbdk.
1395 * .version: Bumped version number just to increase it.
1397 * src/SDCCmain.c: Added -nostdinc to the default options.
1399 2002-04-15 Michael Hope <michaelh@vroom>
1401 * device/lib/z80/printf.c (sprintf): Added.
1403 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
1405 * src/z80/peeph.def: Added transpose redundent load rule.
1407 * src/z80/main.c: Added force callee saves for jaune.
1409 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
1411 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
1413 2002-03-28 Johan Knol <johan@balder>
1415 * src/SDCCval.c: fixed bug #532436
1417 2002-03-14 Scott Dattalo <scott@dattalo.com>
1419 Added "char *Processor" field to the port structure.
1422 Added -p option. Allows port dependent processor to be specified.
1425 Initialized the new field char *Processor field to NULL in all ports
1428 Compiler generated registers for interrupt context saving
1429 were not getting allocated.
1431 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
1434 Fixed left shift. Will promote the left side of a left shift
1435 if a) left shifting more than size of operand or b) when assigned
1436 to something size > size of left side
1438 2002-03-14 Scott Dattalo <scott@dattalo.com>
1440 tons of changes. Register allocation has been
1441 rewritten. Added customization for the various PICs. Flow
1442 analysis is restructured. ...
1448 Added. device.c is a PIC port hack to accomodate variations
1451 2002-03-13 Michael Hope <michaelh@vroom>
1453 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
1455 2002-03-04 johanknol <johanknol@manik>
1457 * /src/SDCCval.c: fixed
1459 const unsigned char arr[][2] = { { 0, 1 } };
1460 t18.c:1: error: Initializer element is not constant
1462 2002-03-04 bela <bela@manik>
1464 * /device/include/mcs51reg.h:
1465 ds89c420 register definition update
1467 2002-03-03 <johan@FRIJA>
1469 * support/Util/SDCCerr.c: did something, but don't no why anymore
1471 * support/regression/tests/bug-524691.c: made it a little less shy
1473 * src/SDCCast.c (decorateType): fixed bug #524697
1475 * src/SDCCast.c: made some lineno improvements
1477 * src/SDCCval.c (getNelements): changed warning to error
1479 * src/SDCCglue.c (printIvalArray): changed warning to error
1481 * src/SDCCicode.c: fixed a warning for mingw
1483 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1485 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1487 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1489 * src/ds390/peeph.def:
1490 Added some more peephole rules
1492 * src/ds390/gen.c: Various fixes & enhancements
1494 * src/SDCClrange.c, src/SDCClrange.h:
1495 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1497 * src/ds390/ralloc.c:
1498 various fixes & enhancements (ds390) specific
1500 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
1501 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
1504 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1506 2002-03-02 <johan@FRIJA>
1508 * src/SDCCast.c (decorateType): fixed bug #524708
1510 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1512 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1514 2002-03-01 Michael Hope <michaelh@vroom>
1516 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1518 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1520 2002-03-01 <johan@FRIJA>
1522 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1524 * src/SDCCast.c (decorateType): fixed bug #524209
1526 * src/SDCCval.c (valNot): fixed bug #524195
1528 2002-02-26 <johan@balder>
1530 * src/xa51/gen.c: fixed a warning
1532 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1534 * src/SDCCast.c (decorateType): fixed bug #522534
1536 2002-02-23 <johan@balder>
1538 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1540 2002-02-22 <johan@balder>
1542 * src/SDCCast.c: fixed bug #514865
1544 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
1546 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
1548 * sdcc/src/SDCCloop.c:
1549 Previous fix was not good. basic blocks that have "break" or "return" are
1550 not really partof a loop , but live ranges used in these blocks should
1551 be live thru the entire loop, so set partOfLoop but don't add them to
1554 2002-02-21 <johan@FRIJA>
1556 * src/SDCCcse.c: fixed bug #514308
1558 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1561 Fixed BUG #519583. If a conditional block ended in a return/break
1562 statement inside a loop, it was not being considered part of the loop.
1564 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1566 2002-02-10 Karl Bongers <karl@turbobit.com>
1569 Fixed up SDCDB debugger somewhat. Updated debugger/README
1570 with lots of comments and notes.
1572 * device/examples/test2.c:
1573 Fix bug, "red" variable not being initialized(compiler complained).
1575 * device/examples/Makefile, examples/test3.c:
1576 Add Makefile in device/examples folder, compiles test3.c
1577 for use as a multiple module SDCDB test case.
1579 * sim/ucsim/cmd.src/cmdset.cc:
1580 Took out debug printfs in ucsim "next" command.
1583 Karl and Johan start ucsim XA support. Most dissassembly working,
1584 about 75% emulation done(plenty of work remaining).
1586 * sim/ucsim/z80.src:
1587 Add Z80 support to ucsim, add test-ucz80 regression test,
1588 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1589 Notice z80 compiler fails on examples/test3.c/crc code.
1591 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1593 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1594 Added support for --parms-in-bank1
1596 * src/ds390/peeph.def:
1597 added a few more peephole optimzations
1600 1) added __builtin_inp & __builtin_outp used to read in data of given length
1601 from a memory mapped port
1602 2) added __builtin_memcmp
1603 3) added __builtin_swapw swap bytes of a short
1605 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1606 1) handle multiple send & receives from register bank1
1607 2) ralloc can now allocate DPTR1 to some liveRanges
1609 * src/SDCCsymt.c, src/SDCCsymt.h:
1610 changes to handle multiple sends & receives
1613 added some pointer arithmetic optimization
1616 added some pointer arithmetic optimizations but not stable yet so not
1617 called from anywhere (will get this working shortly)
1619 * src/SDCCopt.c: fixed for multiple sends & receives
1622 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1623 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1624 set preprocessor defines (depending on options)
1626 * src/SDCCicode.c, src/SDCCicode.h:
1627 changes made to handle multiple sends & receives
1630 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1632 * src/SDCCcse.c, src/SDCCcse.h:
1633 added function findbackward def (to be used in upcoming optimization)
1635 * src/SDCCcflow.c, src/SDCCcflow.h:
1636 added function returnAtEnd - to determine if a basic block terminates with
1639 * src/SDCCast.c, src/SDCCast.h:
1640 added option parms-in-bank1
1642 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1643 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1644 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1645 adjusted for --parms-in-bank1 option
1647 * device/include/string.h:
1648 donot redefine "reentrant" keyword
1650 * device/include/ds80c390.h: Added some more SFRs
1652 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1654 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1656 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1658 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1660 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1662 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1664 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1666 * Added --xram-movc option
1668 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1670 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1672 2002-01-11 Johan Knol
1674 * Added math lib of Jesus Calvino-Fraga
1676 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1678 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1679 * support/regression/Makefile: new target test-mcs51-stack-auto
1680 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1682 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1684 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1686 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1688 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1690 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1692 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1694 * src/SDCCglue.h: add definition for printIvalChar()
1696 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1698 * src/SDCCast.c: fix #498138 by Johan
1700 * src/SDCCglue.c: fix #498138 by Johan
1702 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1704 * support/regression/Makefile: fix clean
1706 * support/regression/ports/ds390/support.c: fix transmission of last character
1708 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1710 * /sdcc/src/ds390/gen.c:
1711 a) improved computing address of stack variable
1712 b) took out some #if 0 code
1713 c) improved parmBytes adjustment
1714 d) improved genPlusIncr & genMinusIncr
1715 e) genCmp could generate bad code (when left assigned to DPTR)
1716 f) Fixed bug in hasInc
1718 * /sdcc/src/ds390/ralloc.c:
1719 a) packRegsForSupport could mess up live information (Fixed)
1720 b) packRegsDPTRuse could be incorrect for left & right shift
1722 * /sdcc/src/mcs51/ralloc.c:
1723 packRegsForSupport could mess up the live information (Fixed)
1725 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1727 * /sdcc/src/SDCCast.c:
1728 can reverse a loop even if function call is present as long
1729 as the loop control variable is local & is not passed as parameter
1731 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1733 * /sdcc/ChangeLog: *** empty log message ***
1735 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1736 More builtin function additions for TININative
1738 * /sdcc/src/ds390/ralloc.c:
1739 Had broken the regression testsuite
1741 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1743 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1744 Added funcattr hasStackParms will be set for reentrant functions when there
1745 are paramteres on the stack, this helps in minimizing frame pointer generation
1746 typeFromStr can handle function pointers now
1748 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1749 *** empty log message ***
1751 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1753 * /src/ds390/gen.c, /src/ds390/main.c:
1754 More builtin function additions for TININative
1756 * /src/ds390/ralloc.c:
1757 Had broken the regression testsuite
1759 * /src/SDCCast.c: Fixed a bug in dumptree
1761 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1762 Added funcattr hasStackParms will be set for reentrant functions when there
1763 are paramteres on the stack, this helps in minimizing frame pointer generation
1764 typeFromStr can handle function pointers now
1766 * /doc/builtins.txt, /doc/TININative.txt:
1767 *** empty log message ***
1770 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1772 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1773 ALPHA version for -mTININative
1775 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1776 updated to reflect changes in the port structure
1779 added function do_assemble (similar to do_link) if non-null this function
1780 will be called to do assembly (-mTININative) requires a multi command
1782 added function genAssemblerEnd will be called to generate assembler Epilogue
1785 added _JavaNative to debug info printing
1787 * /src/SDCCmain.c: added option --tini-libid
1788 added port->do_assemble function (-mTININative) has a multi command assemble
1790 * /src/SDCCglue.c: Disabled "constExpr" check
1791 added port->genAssemblerEnd function
1793 * /src/SDCCglobl.h: Added option --tini-libid value
1796 tookout optimizeCompare from the header (has no external references)
1798 * /src/SDCCast.c: made one more function "static"
1800 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1802 * src/z80/mappings.i: Added z80asm support.
1804 * src/z80/main.c: Added z80asm support on --asm=z80asm
1806 * src/z80/gen.c: Fixed asm portability issues.
1808 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1810 * src/SDCCglue.c (printExterns): Added global/extern split.
1812 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1814 * support/regression/Makefile: added test for mcs51 model large
1816 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1818 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1820 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1822 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1824 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1826 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1828 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1830 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1832 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1834 * support/regression/tests/simplefloat.c: Port to mcs51.
1836 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1837 * support/regression/tests/bug-485362.c: Added.
1839 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1841 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1843 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1845 * src/z80/gen.c (aopDump): Added a dump function.
1847 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1848 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1850 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1852 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1854 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1856 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1858 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1860 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1862 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1864 * support/regression/ports/ds390/support.c: Use tinibios.
1866 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1868 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1870 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1871 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1873 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1875 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1877 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1879 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1881 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1882 (packRegsForIYUse): Created and optimised.
1884 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1886 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1887 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1889 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1891 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1893 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1895 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1897 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1899 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1901 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1903 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1905 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1907 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
1909 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1911 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
1912 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
1913 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
1915 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
1917 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
1918 (genNotFloat): Added.
1919 (genUminusFloat): Added.
1921 * device/lib/z80/Makefile: Added floating pt stubs.
1923 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
1925 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
1927 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
1929 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1931 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
1933 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
1935 * sdcc/support/regression/Makefile: Add port ds390.
1937 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
1939 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
1941 * sdcc/support/regression/ports/ds390/spec.mk: Added.
1943 * sdcc/support/regression/ports/ds390/support.c: Added.
1945 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
1947 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
1949 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
1951 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1953 * device/include/malloc.h: Added z80 and gbz80 support.
1955 * device/lib/gbz80/heap.s: Added.
1957 * device/lib/z80/heap.s: Added.
1959 * device/lib/malloc.c: Added z80 and gbz80 support.
1961 * support/regression/tests/malloc.c (testMalloc): Added.
1963 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
1965 * support/regression/tests/bug-478094.c: Added.
1967 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
1969 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
1971 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
1973 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
1975 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
1977 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
1979 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
1981 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1983 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
1985 2001-11-03 Michael Hope <michaelh@juju.net.nz>
1987 * support/regression/tests/bug-477927.c: Added.
1989 * src/z80/peeph.def: Added minor rules.
1991 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
1993 * src/z80/peeph.def: Added jump optimisation modification.
1995 2001-11-01 Michael Hope <michaelh@juju.net.nz>
1997 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
1999 2001-10-30 Michael Hope <michaelh@juju.net.nz>
2001 * support/regression/tests/funptrs.c: Added.
2003 2001-10-29 Michael Hope <michaelh@juju.net.nz>
2005 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
2007 2001-10-28 Michael Hope <michaelh@juju.net.nz>
2009 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
2011 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
2013 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
2014 (movLeft2ResultLong): Created.
2016 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
2017 (joinPushes): Added. Joins two char pushes into a word push.
2019 2001-10-27 Michael Hope <michaelh@juju.net.nz>
2021 * support/cpp2/Makefile.in (install): Added creation of dest dir.
2023 * support/makebin/Makefile (install): Added creation of dest dir.
2025 2001-10-24 Karl Bongers <karl@turbobit.com>
2027 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
2029 2001-10-21 Michael Hope <michaelh@juju.net.nz>
2031 * src/z80/ralloc.c: Turned off faulty pack for one use.
2033 * src/z80/peeph-gbz80.def: Removed redundent restart options.
2035 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
2037 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
2039 * support/regression/Makefile: Improved clean
2041 * support/regression/ports/gbz80/spec.mk: Added clean
2043 * support/regression/ports/host/spec.mk: Added clean
2045 * support/regression/ports/z80/spec.mk: Added clean
2047 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
2049 * support/regression/ports/mcs51/timeout.c: little improvements
2051 2001-10-17 Michael Hope <michaelh@juju.net.nz>
2053 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
2055 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
2057 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
2059 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
2061 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
2063 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
2065 2001-10-13 Michael Hope <michaelh@juju.net.nz>
2066 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
2068 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
2070 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
2072 * src/mcs51/main.c (_linkCmd): Added bin path to command.
2074 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
2076 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
2078 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
2080 * support/regression/tests/longor.c: Added.
2082 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
2084 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
2086 * as/mcs51/aslink.h: define PATH_MAX
2088 * as/mcs51/asm.h: define PATH_MAX
2090 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
2092 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
2094 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
2096 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
2098 * src/SDCCglobl.h: define PATH_MAX
2100 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
2102 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
2104 2001-10-11 Michael Hope <michaelh@juju.net.nz>
2106 * src/z80/gen.c (gencjneshort): Fixed
2108 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
2110 2001-10-09 Michael Hope <michaelh@juju.net.nz>
2112 * support/regression/tests/bug-469671.c: Added.
2114 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
2116 2001-10-08 Michael Hope <michaelh@juju.net.nz>
2118 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
2120 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
2122 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
2124 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
2126 * src/device/lib/_mulint.c : removed hint: nooverlay bug
2128 * src/device/lib/_mullong.c : removed hint: nooverlay bug
2130 * src/device/lib/_divuint.c : removed hint: nooverlay bug
2132 * src/device/lib/_divulong.c: removed hint: nooverlay bug
2134 * src/device/lib/_moduint.c : removed hint: nooverlay bug
2136 * src/device/lib/_modulong.c: removed hint: nooverlay bug
2138 2001-10-07 Michael Hope <michaelh@juju.net.nz>
2140 * 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.
2142 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
2144 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
2146 2001-10-07 <johan@FRIJA>
2148 * device/lib/gets.c (gets): fixed the return value.
2150 2001-10-06 Michael Hope <michaelh@juju.net.nz>
2151 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
2153 * 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.
2155 * 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.
2157 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
2159 * src/pic/gen.c: Removed Safe_strdup.
2161 * configure.in: Added option to enable libgc support.
2163 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
2164 (bitVectUnion): Optimised.
2165 (bitVectIntersect): Optimised.
2166 (bitVectBitsInCommon): Optimised.
2167 (bitVectCplAnd): Optimised.
2169 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
2171 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2173 * src/SDCCmain.c: distinguish between assembler debug and plain options
2175 * src/avr/main.c: remove standard assembler options
2177 * src/ds390/main.c: remove standard assembler options
2179 * src/mcs51/main.c: remove standard assembler options
2181 * src/port.h: removed "PENDING" comment
2183 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2185 * src/device/lib/_mulint.c : new, with assember functions
2187 * src/device/lib/_mullong.c : new, with assember functions
2189 * src/device/lib/_divuint.c : with assember functions
2191 * src/device/lib/_divsint.c : with assember functions
2193 * src/device/lib/_divulong.c: with assember functions
2195 * src/device/lib/_divslong.c: with assember functions
2197 * src/device/lib/_moduint.c : with assember functions
2199 * src/device/lib/_modsint.c : with assember functions
2201 * src/device/lib/_modulong.c: with assember functions
2203 * src/device/lib/_modslong.c: with assember functions
2205 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
2207 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
2209 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
2210 replaced _mululong.c and _mulslong.c by _mullong.c
2212 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2214 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
2216 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2218 * src/SDCCglue.c: test, if win32api is available for MINGW
2220 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2222 * src/SDCCsymt.c: no more _modifier in printTypeChain()
2223 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
2224 * support/regression/ports/gbz80/spec.mk: removed GENERIC
2225 * support/regression/ports/host/spec.mk: removed GENERIC
2226 * support/regression/ports/mcs51/spec.mk: removed GENERIC
2227 * support/regression/ports/z80/spec.mk: removed GENERIC
2229 2001-10-01 Michael Hope <michaelh@juju.net.nz>
2231 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
2233 * support/regression/tests/bug-467035.c: Created.
2235 2001-10-01 <johan@FRIJA>
2237 * src/SDCC.y: fixed bug #466586 part 1
2239 2001-10-01 Johan Knol <johan.knol@iduna.nl>
2241 * SDCCicode.c: z80 has no generic pointers
2242 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
2244 2001-09-30 Michael Hope <michaelh@juju.net.nz>
2246 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
2248 2001-09-29 Michael Hope <michaelh@juju.net.nz>
2250 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
2252 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
2254 2001-09-25 Michael Hope <michaelh@juju.net.nz>
2256 * configure.in: Fixed up so that ucsim is only configured once.
2258 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
2260 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
2261 (getPathDifference): As above.
2263 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
2265 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
2267 2001-09-23 Michael Hope <michaelh@juju.net.nz>
2268 * .version: Updated to 2.3.1
2270 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
2271 Added copyright header.
2273 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
2274 (assemble): Added support for macro based assembler commands.
2275 (linkEdit): Added support for macro based linker commands.
2276 (preProcess): Changed the pre-processor to use macros.
2277 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
2278 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
2280 * device/lib/z80/crt0.s: Added module name for debugging.
2282 2001-09-20 Michael Hope <michaelh@juju.net.nz>
2284 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2286 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
2288 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
2290 * src/Makefile.in: Added SDCCmacro and SDCCutil
2292 2001-09-19 Michael Hope <michaelh@juju.net.nz>
2294 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2296 2001-09-16 <johan@FRIJA>
2298 * 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.
2300 2001-09-15 <johan@FRIJA>
2302 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
2303 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
2305 2001-09-11 <johan@FRIJA>
2307 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
2309 2001-09-10 Michael Hope <michaelh@juju.net.nz>
2311 * support/regression/tests/bug-460444.c: Added test case.
2313 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
2314 (genCast): Added justification for all of the asserts.
2316 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
2318 * support/regression/support.c: _xdata replaced by xdata
2320 * support/regression/spec.mk: removed _generic
2322 2001-09-09 Michael Hope <michaelh@juju.net.nz>
2324 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
2326 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
2327 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
2329 * src/z80/peeph.def: Added a rule to optimise shift then compare.
2331 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
2333 * support/regression/tests/bug-460010.c: Added test case.
2335 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
2337 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
2339 * support/regression/Makefile: inter-port-clean adjusted for mcs51
2341 * support/regression/testfwk.c: removed workaround for bug #436344
2343 * support/regression/tests/bp.c: use less memory with mcs51
2345 * support/regression/tests/bug-441448.c: use less memory
2347 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
2349 * support/regression/collate-results.py: typo
2351 2001-09-08 Michael Hope <michaelh@juju.net.nz>
2353 * support/regression/tests/fetchoverlap.c: Added new test case.
2355 * support/regression/tests/bp.c: Added new test case.
2357 * support/regression/tests/bug-448984.c: Added new test case.
2359 * support/regression/tests/pow2shifts.c: Added new test case.
2361 * src/z80/gen.c: Turned off the noise it normally generates for the release.
2362 (genlshTwo): Fixed right shift for count > 8.
2364 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
2366 2001-09-08 <johan@FRIJA>
2368 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
2370 2001-09-07 <johan@FRIJA>
2372 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
2374 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
2376 2001-09-06 <johan@FRIJA>
2378 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
2379 * bernhard noted me at this: "() equals to (void)" (1.38)
2381 2001-09-05 <johan@FRIJA>
2383 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
2385 2001-09-04 <johan@FRIJA>
2387 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
2390 2001-09-04 Paul Stoffregen <paul@pjrc.com>
2392 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
2394 2001-09-03 Michael Hope <michaelh@juju.net.nz>
2396 * link/z80/aslink.h: Fixed path for PATH_MAX
2398 2001-09-02 Michael Hope <michaelh@juju.net.nz>
2400 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
2402 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
2404 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
2406 * 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.
2408 2001-09-01 Michael Hope <michaelh@juju.net.nz>
2410 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
2411 (genCmp): Fixed up genCmp for the GB with longs.
2413 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
2415 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
2417 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
2419 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
2421 2001-08-30 Paul Stoffregen <paul@pjrc.com>
2423 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
2425 2001-08-30 Michael Hope <michaelh@juju.net.nz>
2427 * 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.
2429 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
2431 2001-08-29 Michael Hope <michaelh@juju.net.nz>
2433 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
2435 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
2437 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
2439 * sim/ucsim/configure: little improvement of Cygwin-detection
2440 * sim/ucsim/configure.in: little improvement of Cygwin-detection
2441 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
2442 * support/regression/tests/bug-221100.c: small changes for mcs51
2443 * support/regression/tests/bug-221168.c: small changes for mcs51
2444 * support/regression/tests/bug-227710.c: small changes for mcs51
2445 * support/regression/tests/staticinit.c: small changes for mcs51
2446 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
2447 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
2448 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601