1 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
3 Applied patch from bug 737905 (renamed yylineo to mylineno):
10 * src/pic16/pcode.c: Cleaned warnings
11 * src/pic16/pcodeflow.c: Cleaned warnings
12 * src/pic16/pcoderegs.c: Cleaned warnings
14 2003-05-19 Scott Dattalo <scott@dattalo.com>
16 * src/pic16/pcode.c: Cleaned warnings
17 * src/pic16/pcodepeep.c: Cleaned warnings
18 * src/pic16/ralloc.c: Cleaned warnings
20 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
22 * doc/sdccman.lyx: fixed bug 739745
23 * src/pic16/pcode.c (pic16_get_op): fixed warning on alpha
25 2003-05-18 Bernhard Held <bernhard@bernhardheld.de>
27 * src/port.h: removed DEFAULT_PORT, it's not yet pic16 ;-)
28 it can be defined with CFLAGS when running configure
29 * src/SDCCmain.c: fixed compiling + linking with object files
31 2003-05-18 Vangelis Rokas (vrokas@otenet.gr)
33 * configure.in: configure for pic16 port,
34 added --disable-pic16-port
35 * sdccconf_in.h: added macro OPT_DISABLE_PIC16
36 * src/SDCCmain.c: linkOptions is changed to set *,
37 added if/endif conditional macros to remove options help
38 messages from optionsTable when a port is not configured, added
39 support for the PIc16 port in the ports table, when executing
40 the compiler with no port specified on command line, a default
41 port is selected with the new macro DEFAULT_PORT which is
42 defined in port.h, in setDefaultOptions() linkOptions is removed
43 from initialization assignment, since now it is a set,
44 parseCmdLine uses setParseWithComma for linkOptions, in
45 linkEdit() linkOptions are accessed with new function indexSet()
46 which returns the i'th item of a set variable. See SDCCset.c, in
47 linkEdit() when calling buildCmdLine(), added linkOptions as
48 last argument. Now users can pass arguments to gplink via the
49 -Wl option, main() uses pic16glue() to glue up pic16 programs
50 * src/SDCCpeeph.c: various changes to support pic16
51 * src/SDCCset.c: added function void *indexSet(set *, int) to
52 return the i'th item of the set
53 * src/SDCCset.h: added function prototype for indexSet()
54 * src/SDCCsymt.c: in checkSClass(), added support for PIC16
55 * src/clean.mk: added pic16 in CLEANALLPORTS variable
56 * src/port.h: added TARGET_ID_PIC16,TARGET_IS_PIC16 macro,
57 added macro DEFAULT_PORT
58 * src/pic/main.c: corrected arguments of gplnk in _linkCmd
59 * src/pic16/gen.c: bug fix in genCpl(), now the correct code is
61 * src/pic16/glue.c: commented out some error producing lines
62 * src/pic16/main.c: __config directives are commented out to stop
63 gpasm complaining and test the linkage with gplink, _linkCmd and
64 _asmCmd changed to be more gplink and gpasm friendly
65 * src/pic16/peeph.def: peep rule 3 is commented out, since it
66 produced an error when parsed, peep rule 12 is added to utilize
67 movff, but it is commented out since the pCode does not support
68 yet a command with 2 address arguments
70 2003-05-18 <johan@balder>
72 * src/ds390/gen.c (genArrayInit): removed obsolete and buggy ARRAYINIT
73 * src/ds390/main.c (genArrayInit): removed obsolete and buggy ARRAYINIT
74 2003-05-17 Karl Bongers(apply patches from Martin Helmling)
76 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files.
77 Added feature to script commands from file.
79 2003-05-14 Bernhard Held <bernhard@bernhardheld.de>
81 * device/lib/_strtok.c: fixed bug #734355 by Lenny Story and Tim Woodall
82 * src/SDCCutil.c: include ctype.h for win32
84 2003-05-13 Bernhard Held <bernhard@bernhardheld.de>
86 * src/pic16/*: removed CR from many files, reported by Vangelis Rokas
88 2003-05-12 Karl Bongers(apply development patches from Martin Helmling)
90 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,break.c and .h files.
91 Fixed so you can set breakpoints prior to run, run does not stop
92 on entry now. Add tbreak. Other enhancements and fixes for use
95 2003-05-12 Borut Razem <borut.razem@siol.net>
97 * src/SDCCmain.c: fixed the problem with searching the DATADIR as the last resort on *nix
99 2003-05-11 Borut Razem <borut.razem@siol.net>
101 * src/SDCCutil.c: WIN32 version of getBinPath() calls GetModuleFileName() to determine
102 the path of bin directory, so that PATH is the only env. variable, which has to be set
103 in case of standard installation.
104 * src/ds390/ds390.dsp: increased value of /Zm option to 1000
105 * src/pic/main.c: add quotes to file name parameters for gplink and gpasm
106 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx: added --print-search-dirs command line option
108 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
110 * src/SDCCmain.c (linkEdit): fixed buffer overflow for gbz80
111 * support/regression/Makefile: inter-port-clean is no longer nesessary, the
112 temp files are in the port dir; clean the gen/test directory when
113 generating new test.c
114 * support/regression/ports/host/spec.mk: defined OBJEXT for target clean
115 * support/regression/tests/vaargs.c: fixed gcc 3.3 warning
116 * support/regression/tests/zeropad.c: added
118 2003-05-09 <johan@balder>
120 * src/SDCCglue.c: fixed bug #597940
122 2003-05-05 Karl Bongers(apply patches from Martin Helmling)
124 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
125 cache sfr, optimize next,step, fix off by one sourceline,
126 support ddd list function.
127 * sim/ucsim/cmd.src/newcmd.cc - small fix for sdcdb use.
129 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
131 * support/regression/HTMLgen.py: added compare_s2f()
132 * support/regression/Makefile: redo 1.27
133 * support/regression/generate-cases.py: redo 1.5
135 2003-04-30 Bernhard Held <bernhard@bernhardheld.de>
137 * support/regression/tests/float.c: workaround 33 bit hex constant
138 * support/regression/tests/simplefloat.c: fix division for host
140 2003-04-29 Scott Dattalo <scott@dattalo.com>
142 * src/pic/pcoderegs.c Applied patch from Jim Hawkridge <jim@jimhawkridge.uk.eu.org>
143 that tame's the PIC's over-aggressive optimizer.
145 2003-04-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
147 * src.dsw, link/z80/aslink.h, link/z80/linkz80.dsp: z80 linker
150 2003-04-29 Kevin Vigor <kevin@vigor.nu>
152 Initial support for DS80C400. "Hello world" runs on TINIm400
155 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
157 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
158 * Some notes on ddd usage added in debugger/README
159 Martin Helmling adding more features and fixes for ddd GUI debugger.
160 Code added for nexti, stepi, up, down, and other adjustments.
162 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
164 * src/pic/pCodepeep.c non-wildcard asmops are now handled
165 * src/pic/peeph.def Added two rules to optimize carry manipulation
166 * src/pic/* removed debug printfs
168 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
170 * debugger/mcs51/cmd.c: added header newalloc.h
172 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
174 * as/Makefile: new EXEEXT
175 * as/z80/Makefile: remove trailing slash of BUILDIR
176 * as/z80/clean.mk: new EXEEXT
177 * Makefile.common.in: add to CFLAGS (and others), don't replace it
178 * support/cpp2/Makefile.in: new EXEEXT
179 * src/pic/glue.c (pic14emitRegularMap): fixed warning
181 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
183 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
184 EXEEXT was introduced to fix all related problems with targets
185 "clean", "install" and "uninstall"; a couple of further flaws
186 especially with "clean" have been fixed too
187 * as/mcs51/Makefile.in
192 * debugger/mcs51/Makefile.in
193 * debugger/mcs51/clean.mk
195 * link/z80/Makefile.in
198 * packihx/Makefile.in
202 * sim/ucsim/avr.src/Makefile.in
203 * sim/ucsim/avr.src/clean.mk
204 * sim/ucsim/s51.src/Makefile.in
205 * sim/ucsim/s51.src/clean.mk
206 * sim/ucsim/xa.src/Makefile.in
207 * sim/ucsim/xa.src/clean.mk
208 * sim/ucsim/z80.src/Makefile.in
209 * sim/ucsim/z80.src/clean.mk
210 * sim/ucsim/main_in.mk
211 * sim/ucsim/packages_in.mk
212 * sim/ucsim/gui.src/Makefile.in
213 * sim/ucsim/gui.src/serio.src/Makefile.in
214 * sim/ucsim/gui.src/serio.src/clean.mk
217 * support/cpp2/Makefile.in
218 * support/cpp2/clean.mk
219 * support/makebin/Makefile
220 * support/makebin/clean.mk
221 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
222 * doc/sdccman.lyx: --program-suffix no longer needed
224 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
226 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
227 Martin Helmling added support for ddd GUI debugger.
228 Code added to display assembly, set variables, and other commands
231 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
233 * as/Makefile: fix target clean
234 * as/clean.mk: fix target clean
235 * as/z80/clean.mk: fix target clean
237 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
239 * Makefile.common.in: added @EXEEXT@
240 * configure.in: removed all mingw32 stuff
241 * configure: rebuilt from configure.in
242 * doc/sdccman.lyx: updated section "installation"
243 * support/scripts/sdcc_mingw32: adapted to configure
244 * support/scripts/sdcc_cygwin_mingw32: added
246 2003-04-22 Scott Dattalo <scott@dattalo.com>
248 * src/pic Added object file support for the PIC port
249 * src/pic Applied patch from Craig Franklin (this started the object file support)
250 * src/regression Updated the PIC regression tests for object files
252 2003-04-20 Borut Razem <borut.razem@siol.net>
254 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
255 lklex.c: In function `getfid':
256 lklex.c:203: warning: array subscript has type `char'
257 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
258 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
259 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
260 stack handling macros
262 2003-04-19 Borut Razem <borut.razem@siol.net>
264 * "handling space characters in file path" task:
265 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
266 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
267 * support/Util/MySystem.h: make it self-sufficient
268 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
269 src/z80/main.c, sdcc/as/mcs51/lklex.c:
270 handling space characters in file path
271 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
272 (it will be used by assemblers, which have their own includes, e.g. gpasm)
273 * support/Util/MySystem.c: handling space characters in executable's path
275 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
277 * as/z80/Makefile: fix permanent rebuild of z80
278 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
279 * support/regression/tests/bitfields.c: added Johan's bitfields.c
281 2003-04-18 Kevin Vigor <kevin@vigor.nu>
283 * src/SDCCopt.c: add special case optimization to replace modulo by
284 a power of two with a bitwise AND.
286 2003-04-18 <johan@balder>
288 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
290 2003-04-17 <johan@balder>
292 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
293 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
295 2003-04-13 Borut Razem <borut.razem@siol.net>
297 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
298 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
299 fixed mingw problem in adl_NORMALIZE_PATH
301 2003-04-12 Borut Razem <borut.razem@siol.net>
303 * fixed "#pragma SAVE/RESTORE can not be nested":
304 * src/SDCC.lex: reworked pragma handling functions
305 * sdcc/src/SDCCglobl.h: reworked stack handling macros
306 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
308 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
310 * src/SDCCutil.c (pathEquivalent): defined but not used
311 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
312 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
313 * configure: rebuilt from configure.in
314 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
315 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
316 * device/include/Makefile.in: replace sdcc_datadir
317 * device/lib/Makefile.in: replace sdcc_datadir
318 * Makefile.common.in: add LDFLAGS from configure
319 * packihx/Makefile.in: use LDFLAGS
320 * src/Makefile.in: use LDFLAGS
321 * support/cpp2/Makefile.in: add LDFLAGS from configure
322 * support/makebin/Makefile: use LDFLAGS
323 * .version: bumped version number to 2.3.5
325 2003-04-12 Borut Razem <borut.razem@siol.net>
327 * completed "different paths" task:
328 * src/SDCCmacro.c: fixed bug in handling quotes
329 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
330 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
332 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
334 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
336 2003-04-11 kevin Vigor <kevin@vigor.nu>
338 * ds390/gen.c ds390/peeph.def: fix bug 706781
340 2003-04-11 Borut Razem <borut.razem@siol.net>
342 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
344 2003-04-10 Scott Dattalo <scott@dattalo.com>
346 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
347 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
348 set - this bit used to not be set...).
349 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
351 * src/regression/and2.c added to test bug 609268
352 * src/regression/Makefile added and2.c to regression test
355 2003-04-08 <johan@CP255758-A>
357 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
358 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
359 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
361 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
363 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
365 * support/cpp2/Makefile.in: fix bug #487815
366 * configure: rebuilt from configure.in
367 * Makefile.common.in: docdir changed, new path suffixes
368 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
369 * sdcc_vc_in.h: reflect changes from sdccconf.h
370 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
371 * src/SDCCutil.h: remove BINDIR hack
372 * doc/sdccman.lyx: update new path hierarchy
374 2003-04-06 Paul Stoffregen <paul@pjrc.com>
376 * src/SDCCpeeph.c: added okToRemoveSLOC test
378 2003-04-06 Paul Stoffregen <paul@pjrc.com>
380 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
382 2003-04-06 Paul Stoffregen <paul@pjrc.com>
384 * src/SDCCpeeph.c: added labelIsReturnOnly test
385 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
387 2003-04-05 <johan@balder>
389 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
390 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
391 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
392 * src/SDCCast.c: fixed a warning
393 * src/SDCCast.h: fixed a warning
394 * src/SDCCicode.c (operandFromAst): fixed a warning
396 2003-04-04 <johan@balder>
398 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
399 * src/SDCCast.c (decorateType): fixed bug #715076
400 * src/SDCC.y: fixed bug #702907
402 2003-04-03 <johan@balder>
404 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
405 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
406 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
407 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
408 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
410 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
412 * _decdptr.c: fix return values
413 * _gptrget.c: fix return values
414 * _gptrgetc.c: fix return values
415 * _gptrput.c: fix return values
416 * _mulint.c: fix return values
417 * as/z80/Makefile: fix 'make -j' problem
419 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
421 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
422 * configure.in: big cleanup, updated to autoconf 2.5x
423 * configure: rebuilt from configure.in
424 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
425 * sdcc_vc_in.h: reflect changes from sdccconf.h
426 * doc/Makefile: fixed a flaw in "make install"
428 2003-04-02 <johan@balder>
430 * src/ds390/gen.c (genCmp): no comments
431 * src/mcs51/gen.c (genCmp): no comments
432 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
433 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
435 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
437 * support/regression/generate-cases.py: place generated file in given sub directory
438 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
439 * support/regression/Makefile: improvements for 'make -j';
440 side effect: it's simpler and faster now
442 2003-03-31 Borut Razem <borut.razem@siol.net>
444 * src/z80/main.c: link-{port} and as-{port} defined without path
445 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
447 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
449 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
451 2003-03-30 Borut Razem <borut.razem@siol.net>
453 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
454 changed type of list parameter to set
455 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
456 * src/port.h: changed type of do_assemble() parameter to set
457 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
458 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
459 definition of "cppoutfilename" macro with NULL value in preProcess()
460 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
461 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
462 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
463 replaced with set *binPathSet
464 * shash_add() deallocates the item, if allready exsists, before adding the new one
465 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
467 2003-03-30 Scott Dattalo <scott@dattalo.com>
469 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
470 a nested for loop bug in the PIC port
471 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
474 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
476 * support/Util/dbuf.h: remove C++ stuff to make it portable
478 2003-03-28 Borut Razem <borut.razem@siol.net>
480 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
481 literal strings in stringLiteral()
482 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
483 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
486 2003-03-27 Paul Stoffregen <paul@pjrc.com>
488 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
490 2003-03-26 <johan@balder>
492 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
493 * src/ds390/gen.c (saveRegisters): catched symbol abuse
494 * src/SDCCast.c (decorateType): fixed " -v < 3"
496 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
498 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
499 Added Lenny Story's debug infrastructure changes:
500 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
501 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
502 * src/cdbFile.c: added
503 * src/SDCCdebug.c: added
504 * src/SDCCdebug.h: added
505 * src/SDCCast.c (createFunction)
506 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
507 * src/SDCCmain.c (parseCmdLine, main)
508 * src/SDCCmem.c (redoStackOffsets)
509 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
512 * src/avr/gen.c (genAVRCode)
513 * src/ds390/gen.c (gen390Code)
514 * src/mcs51/gen.c (gen51Code)
515 * src/pic/gen.c (genpic14Code)
516 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
517 * src/xa51/gen.c (genXA51Code)
518 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
520 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
522 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
523 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
525 2003-03-22 <johan@balder>
527 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
529 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
531 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
532 * doc/cdbfileformat.lyx: added, written by Lenny Story
533 * doc/Makefile: added cdbfileformat.lyx
534 * doc/clean.mk: added cdbfileformat.lyx
536 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
538 * src/mcs51/peeph.def: fix bug #705773
540 2003-03-20 <johan@balder>
542 An sfr/sbit can have an "at #" AND an initializer
543 * src/SDCCsymt.c (checkSClass):
544 * src/SDCCmem.c (allocGlobal):
545 * src/SDCCmem.c (allocLocal):
546 * src/SDCCast.c (createBlock):
548 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
550 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
552 2003-03-16 <johan@balder>
554 Undid the hackup of const and volatile, the problem is much bigger
556 * src/SDCCast.c:1.171
557 * src/SDCCglue.c:1.138
558 * src/SDCCicode.c:1.146
559 * src/SDCCsymt.c:1.150
562 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
564 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
565 * src/ds390/gen.c (genAddrOf): fixed bug #704087
567 2003-03-13 <johan@balder>
569 Hackup const and volatile modifiers in type chains a bit:
571 * src/SDCCast.c:1.169
572 * src/SDCCglue.c:1.136
573 * src/SDCCicode.c:1.143
574 * src/SDCCsymt.c1.146
578 2003-03-12 <johan@balder>
580 * src/SDCCBBlock.h: more LRH debugging junk
581 * src/SDCCcflow.h: more LRH debugging junk
582 * src/SDCCloop.c: more LRH debugging junk
583 * src/SDCC.y (struct_declaration): fixed bug #697590
584 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
585 * src/ds390/gen.c (aopForRemat): fixed bug #700031
586 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
588 2003-03-11 Kevin Vigor <kevin@vigor.nu>
589 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
590 test function names must now match exactly).
591 * src/SDCCcse.c: added special case in findCheaperOp to allow
592 extending a short integer. Makes less awful code for bug 700121 test case.
594 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
596 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
597 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
599 2003-03-11 Kevin Vigor <kevin@vigor.nu>
601 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
602 actually called (operandsNotEqual() was called for all
603 operandsNotEqualX tests).
605 2003-03-11 Kevin Vigor <kevin@vigor.nu>
607 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
608 with shorter literals. Fixes bug 700121.
610 2003-03-11 <johan@balder>
612 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
614 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
616 * src/SDCCloop.c (mergeRegions): an evil beast is dead
617 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
619 2003-03-10 Borut Razem <borut.razem@siol.net>
621 * src/SDCCmain.c: pipe preprocessor's output
622 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
623 * sdcc_vc_in.h: define pclose as _pclose for WIN32
624 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
625 which closes all pipes in pipeSet set
626 * src/SDCCset.c: free deleted item in function deleteSetItem()
627 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
628 moved from z80 to src subproject
629 * .version: increased version number to 2.3.4
631 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
633 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
634 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
635 * support/regression/ports/xa51/spec.mk: fix typo
637 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
639 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
641 2003-03-09 Borut Razem <borut.razem@siol.net>
643 * src/SDCCmain.c: pipe preprocessor's output
644 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
645 * sdcc_vc_in.h: define pclose as _pclose for WIN32
646 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
647 which closes all pipes in pipeSet set
648 * src/SDCCset.c: free deleted item in function deleteSetItem()
649 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
650 moved from z80 to src subproject
652 2003-03-09 Borut Razem <borut.razem@siol.net>
654 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
655 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
656 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
657 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
658 * src/SDCCglobl.h: unification of WIN32 native definitions
660 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
662 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
664 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
666 * src/configure.in: check for endianess (even while cross-compiling)
667 * src/configure: check for endianess (even while cross-compiling)
668 * src/configure_in.h: check for endianess (even while cross-compiling)
669 * src/avr/gen.c: remove old endianess stuff
670 * src/mcs51/gen.c: remove old endianess stuff
671 * src/ds390/gen.c: remove old endianess stuff
672 * src/pic/gen.c: remove old endianess stuff
673 * src/pic/genarith.c: remove old endianess stuff
674 * src/pic/glue.c: fix endianess check
675 * src/pic16/gen.c: remove old endianess stuff
676 * src/pic16/genarith.c: remove old endianess stuff
677 * src/pic16/glue.c: fix endianess check
678 * src/xa51/gen.c: remove old endianess stuff
679 * src/z80/gen.c: fix endianess check
680 * src/SDCCglue.c: fix endianess check
681 * src/ds390/peeph.def: fix bug 700036
683 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
685 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
686 * src/configure: find appropriate data-types on host for SDCC's int and long
687 * src/configure.in: find appropriate data-types on host for SDCC's int and long
688 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
689 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
691 2003-03-07 <johan@balder>
694 some minor cleanups before the big shot
695 OP_DEFS and OP_USES now use Kevin's protection
696 new option --nolabelopt
707 * src/ds390/ralloc.c:
708 * src/mcs51/ralloc.c:
713 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
715 * src/pic/pcode.c (get_op): fix 64 bit warnings
716 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
717 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
718 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
719 * support/regression/tests/malloc.c: fix 64 bit warnings
721 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
723 * src/mcs51/gen.c (genMinus): fixed bug 696436
725 2003-03-02 Borut Razem <borut.razem@siol.net>
727 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
729 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
731 * configure.in: test for mkstemp
732 * sdccconf_in.h: add HAVE_MKSTEMP
734 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
736 * device/include/ctype.h: removed warning while using --stack-auto
737 * device/include/malloc.h: removed warning while using --stack-auto
738 * device/include/string.h: removed warning while using --stack-auto
740 2003-02-23 Borut Razem <borut.razem@siol.net>
742 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
743 because NDEBUG is defined (see man assert)
744 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
746 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
748 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
749 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
751 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
753 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
754 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
756 2003-02-18 <johan@balder>
758 * as/mcs51/asmain.c (asmbl): module can start with a digit
759 * as/z80/asmain.c (asmbl): module can start with a digit
761 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
763 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
764 * src/asm.c: fix pipe() for Mingw32
766 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
768 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
769 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
770 make -V work again; --c1mode reads now from stdin
771 * doc/sdccman.lyx: added --c1mode
772 * support/Util/SDCCerr.c: new messages for c1 mode
773 * support/Util/SDCCerr.h: new messages for c1 mode
774 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
776 2003-02-15 <johan@balder>
778 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
780 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
782 * doc/sdccman.lyx: Environment variables, -o and other minor things
784 2003-02-14 <johan@balder>
786 * src/xa51/main.c: before anyone really tries to use it :)
788 * Install doc's in share/sdcc/doc
789 * removed some obsolete files
790 * Do a proper make distclean and uninstall
794 M device/include/Makefile.in
795 M device/lib/Makefile.in
798 M sim/ucsim/doc/Makefile.in
802 M support/cpp2/Makefile.in
803 M support/makebin/Makefile
806 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
808 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
810 2003-02-10 Borut Razem <borut.razem@siol.net>
812 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
813 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
814 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
815 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
816 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
817 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
818 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
819 src/z80/Makefile.bcc: Borland Makefile cleanup
820 * as/z80/Makefile.bcc: Added Borland Makefile
821 * support/cpp2/borland.h: Removed
823 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
825 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
826 * src/SDCC.lex: new pragma NOIV
827 * src/SDCCglobl.h: new pragma NOIV
828 * src/SDCCmem.c: new pragma NOIV
830 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
832 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
834 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
836 * src/SDCCmain.c: signal handling is switched off by --debug
837 * doc/Makefile: small fix for install; use clean.mk again
838 * doc/clean.mk: clean *.pdf and *.html too
840 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
842 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
843 * device/lib/printfl.c: fix a ds390 bug by making it portable
844 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
845 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
846 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
847 * debugger/mcs51/cmd.c: converted multi-line string literals
848 * sim/ucsim/globals.cc: converted multi-line string literals
849 * src/SDCCmain.c: introduced signal handler to remove temp files
850 * doc/Makefile: small tweaks, implement clean
851 * doc: removed generated files
853 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
855 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
856 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
857 Address Record is not correctly generated for DS390."
859 2003-02-02 Borut Razem <borut.razem@siol.net>
861 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
862 * as/mcs51/asm.h: fixed compilation with Borland C
863 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
864 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
865 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
866 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
867 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
868 src/z80/Makefile.bcc: delete $(LIB) only if exist
869 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
871 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
873 * device/include/malloc.h: introduced NULL
874 * device/include/string.h: introduced NULL
875 * device/include/stdlib.h: introduced NULL
876 * device/lib/_memcpy.c: removed NULL
877 * device/lib/_strcat.c: removed NULL
878 * device/lib/_strchr.c: removed NULL
879 * device/lib/_strcmp.c: removed NULL
880 * device/lib/_strcpy.c: removed NULL
881 * device/lib/_strcspn.c: removed NULL
882 * device/lib/_strlen.c: removed NULL
883 * device/lib/_strncat.c: removed NULL
884 * device/lib/_strncmp.c: removed NULL
885 * device/lib/_strncpy.c: removed NULL
886 * device/lib/_strpbrk.c: removed NULL
887 * device/lib/_strrchr.c: removed NULL
888 * device/lib/_strspn.c: removed NULL
889 * device/lib/_strstr.c: removed NULL
890 * device/lib/_strtok.c: removed NULL
891 * device/lib/malloc.c: removed NULL, include own header
893 2003-02-02 <johan@balder>
895 * 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
896 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
897 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
898 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
899 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
900 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
902 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
904 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
907 2003-02-01 <johan@balder>
909 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
911 2003-01-31 <johan@CP255758-A>
913 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
915 2003-01-30 <johan@balder>
917 * src/SDCCBBlock.c: automatic bug detection
918 * src/SDCCicode.c: automatic bug detection
920 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
922 * src/SDCCglobl.h: now --xram-size 0 works
923 * src/SDCCmain.c: now --xram-size 0 works
925 2003-01-29 <johan@balder>
927 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
929 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
931 * as/mcs51/aslink.h: Added options --xram-size and --code-size
932 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
933 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
934 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
935 * src/SDCCglobl.h: Added options --xram-size and --code-size
936 * src/SDCCmain.c: Added options --xram-size and --code-size
938 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
940 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
941 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
943 2003-01-27 <johan@balder>
945 * src/SDCC.y: fixed bug #613764
947 2003-01-26 <johan@balder>
949 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
950 * src/SDCCsymt.h: fixed bug #673374
951 * src/SDCCglue.c: fixed bug #661910
952 * src/SDCCast.c: fixed bug #458099 and 673374
954 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
956 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
957 * as/mcs51/strcmpi.h: added
958 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
959 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
960 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
961 * as/mcs51/assym.c: strcmpi -> as_strcmpi
962 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
963 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
964 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
965 * as/mcs51/Makefile.aslink: new module strcmpi
966 * as/mcs51/Makefile.asx8051: new module strcmpi
967 * as/mcs51/Makefil.bcc: new module strcmpi
968 * as/mcs51/Makefile.in: new module strcmpi
969 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
971 2003-01-26 <johan@balder>
973 * src/SDCCglue.c: reverted back to 1.124
974 * src/SDCCast.c: reverted back to 1.156
975 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
977 2003-01-25 <johan@balder>
979 * src/SDCCglue.c: A better fix for bug #661910
980 * src/SDCCast.c: A better fix for bug #661910
981 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
983 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
985 * src/Makefile.in: remove spawn.o
986 * src/SDCCmain.c: remove spawn.h
987 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
988 * src/spawn.c: removed
989 * src/spawn.h: removed
990 * support/regression/ports/ds390/spec.mk: link with -r
992 2003-01-24 <johan@CP255758-A>
994 * src/ds390/gen.c (aopOp): fixed bug #667458
995 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
996 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
997 (createIvalCharPtr): an ival doesn't always have a storage class anymore
999 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1001 * src/mcs51/peeph.def: better assembler identation by Frieder
1002 * src/mcs51/gen.c: better assembler identation by Frieder
1004 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
1006 * as/z80/string.h: removed for gcc 3.2
1007 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
1008 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
1010 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1012 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
1013 * src/SDCCpeeph.c (replaceRule): fix bug #663503
1014 * support/regression/Makefile: separate temp files for ports
1015 * support/regression/generate-cases.py: separate temp files for ports
1016 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1017 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1019 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1021 * moved tinitalk to device/examples/ds390
1023 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
1025 * as/mcs51/lkmem.c: rflag is for DS390
1026 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
1027 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
1028 (linkEdit): move mem- and map-files the same way as ihx-files
1029 * src/z80/main.c (_setDefaultOptions): removed --generic
1030 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
1031 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
1032 * src/pic/glue.c (picglue): --c1mode works again
1033 * src/pic16/glue.c (pic16glue): --c1mode works again
1034 * src/asm.c (printCLine): fix #660034
1036 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
1038 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
1039 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
1040 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
1041 * as/mcs51/lkmem (summary): better fix for sp problem
1042 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
1043 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
1044 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
1045 remove --stack-after-data
1047 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
1049 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
1050 * src/SDCCutil.c (join): ugly bug: missing '\0'
1051 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
1053 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1055 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
1057 * src/pic/main.c (_asmCmd): gpasm supports -o
1058 * src/z80/main.c: more general macros
1059 * device/lib/Makefile.in: remove intermediate files
1061 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1063 * .version: Bumped version number to 2.3.3
1064 * src/SDCCBBlock.c: new option -o
1065 * src/SDCCglobl.h: new option -o
1066 * src/SDCCglue.c: new option -o
1067 * src/SDCCmain.c: new option -o
1068 * src/asm.c: new option -o
1069 * src/ds390/main.c: new option -o
1070 * src/pic/glue.c: new option -o
1071 * src/pic/pcode.c: new option -o
1072 * src/pic/ralloc.c: new option -o
1073 * src/pic16/glue.c: new option -o
1074 * src/pic16/pcode.c: new option -o
1075 * src/pic16/ralloc.c: new option -o
1076 * src/z80/main.c: new option -o
1077 * device/lib/Makefile.in: use -o
1078 * support/regression/ports/ds390/spec.mk: use -o
1079 * support/regression/ports/gbz80/spec.mk: use -o
1080 * support/regression/ports/mcs51/spec.mk: use -o
1081 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
1082 * support/regression/ports/z80/spec.mk: use -o
1083 * support/regression/ports/ucz80/spec.mk: use -o
1084 * support/regression/ports/xa51/spec.mk: use -o
1085 * support/regression/fwk/lib/timeout.c: fix usage string
1087 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
1088 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
1090 2003-01-07 <johan@balder>
1092 * src/SDCCast.c (decorateType): fixed bug #600035
1094 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
1095 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
1096 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
1097 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
1098 * src/pic/pcode.c: outcommented unused variable to remove warnings
1099 * src/pic/ralloc.c: outcommented unused variable to remove warnings
1101 2003-01-06 <karl@turbobit.com>
1102 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
1105 2003-01-06 <johan@balder>
1107 * src/SDCCicode.c: fixed array add
1109 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
1110 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
1111 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
1113 2003-01-04 <johan@balder>
1115 * src/SDCCval.c (getNelements): fixed the initialized array of structures
1117 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1118 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
1120 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1121 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
1122 * support/regression/tests/bug-524697.c: fit mem usage into 8032
1124 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1125 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
1127 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
1128 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
1130 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
1131 * src/mcs51/main.c: removed {bindir}{sep} from aslink
1133 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1135 * in \sdcc\as\mcs51\ changed these files in order to create an
1136 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
1137 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
1138 following files to include the previous two files: aslink.dsp,
1139 Makefile.aslink, Makefile.bcc, and Makefile.in.
1141 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
1142 .adb instead of .cdb
1144 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1146 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
1147 value from option --iram-size.
1149 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1151 * \sdcc\as\mcs51\lklist.c: added boundary check before using
1154 2002-09-18 <wiml@hhhh.org>
1156 * SDCClrange.h: exposed setFromRange() and setToRange()
1157 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
1158 packRegsForAccUse() (bug 542397)
1159 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
1160 multiple times and emitting the fetch operations more than once
1161 added aopGetUsesAcc() function to allow binary operators to
1162 fetch their operands in the correct order; made genMinus() emit
1163 compact code for X = LITERAL - Y
1165 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1166 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
1167 sprintf() in line 1267.
1169 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1170 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
1173 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1174 Changes to aslink (All the changes are marked with 'JCF'):
1176 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
1179 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
1180 area BSEG. Also moves, if possible, the DATA area down into the internal
1181 ram so more space is available.
1183 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
1186 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
1187 not bytes. Function summary() which creates a memory usage summary
1188 file with extension .mem. Reports of overlaping stack and small stack
1189 size. If the space for the stack is less than 16 bytes aslink trows a
1192 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
1193 the 8051. Option 'y' for memory summary output file.
1195 Changes to sdcc (All the changes are marked with 'JCF'):
1197 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
1199 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
1200 overlaying area for it (uses RegBankUsed[4]).
1202 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
1203 bank zero as used by default. By default aslink locates the stack
1204 (equivalent to --stack-after-data). Pass option 'y' to aslink for
1205 the creation of the .mem file. Delegates the allocation of data area
1206 to aslink (it is not longer 0x30 by default). If --stack-loc passes
1207 the begining of the stack area to aslink.
1209 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
1210 glue() in SDCCglue.c creates an area for it.
1212 2002-09-03 Borut Razem <borut.razem@siol.net>
1213 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
1214 sdcc/src/pic/glue.c:
1215 introduced atexit() handler for teporay files removal in case of
1216 errors, assertions, ...
1218 2002-08-29 Borut Razem <borut.razem@siol.net>
1219 * sdcc/support/cpp2/auto-host_vc_in.h:
1220 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
1221 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
1222 Maybe there is a similar problem with BORLANDC? It should be checked!
1224 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
1225 corrected improper use of assert: the assignment to clr variable was done inside the assert.
1226 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
1227 was not executed, and the compiler (cl) launched a warning:
1228 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
1230 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
1231 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
1233 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
1234 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
1236 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1237 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
1238 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
1239 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1240 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
1241 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
1242 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
1243 - added Release configuration in VS projects
1244 - review of compiler an linker options
1245 - VC .exe files are generated in bin_vc directory, not to interfere
1246 with binaries generated from other projects (cygwin, mingw, bcc ...)
1248 * sdcc/src/yacc.dsp: added
1250 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
1251 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
1252 and insert the version number definitions from .version
1254 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
1256 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
1257 added - genarate auto-host.h using auto-host_vc_in.h as template
1260 removed from CVS, generated automatically
1262 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
1263 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
1265 2002-08-11 Borut Razem <borut.razem@siol.net>
1266 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
1268 2002-08-10 Borut Razem <borut.razem@siol.net>
1269 * src/SDCCmain.c (main):
1270 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
1271 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
1272 The consequence was that some temporary files were not removed.
1275 unification of code in functions tempfilename() and tempfile():
1276 function tempnam() is defined in Visual Studio 6.0 and .NET
1278 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
1280 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1281 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
1282 - removed compiler command line option /WX: Treats all warnings as errors
1283 - update a list of source files, included into the project
1285 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1286 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
1287 changed project type to Generic Project so that can be correcly converted to VS.NET project
1289 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
1291 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
1293 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
1295 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
1296 added return 0 statements after assert() to make compiler happy
1298 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
1299 added newline in the def file to keep MSC compiler satisfied
1301 * sdcc/src/z80/gen.c:
1302 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
1303 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
1304 - solved MSC error in function aopDump()
1306 * sdcc_vc.h: define PREFIX as "\\sdcc"
1308 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
1309 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
1311 2002-06-22 Scott Dattalo <scott@dattalo.com>
1312 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
1313 - Rewrote the register banking algorithm.
1314 - Added pCode live-range analysis to registers (for now, only non-used and
1315 singly-used registers optimized away)
1317 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
1319 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
1321 2002-05-10 Scott Dattalo <scott@dattalo.com>
1322 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
1324 2002-04-22 Michael Hope <michaelh@vroom>
1326 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
1328 * configure.in (DD_COPT): Added include support required for gbdk.
1330 * .version: Bumped version number just to increase it.
1332 * src/SDCCmain.c: Added -nostdinc to the default options.
1334 2002-04-15 Michael Hope <michaelh@vroom>
1336 * device/lib/z80/printf.c (sprintf): Added.
1338 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
1340 * src/z80/peeph.def: Added transpose redundent load rule.
1342 * src/z80/main.c: Added force callee saves for jaune.
1344 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
1346 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
1348 2002-03-28 Johan Knol <johan@balder>
1350 * src/SDCCval.c: fixed bug #532436
1352 2002-03-14 Scott Dattalo <scott@dattalo.com>
1354 Added "char *Processor" field to the port structure.
1357 Added -p option. Allows port dependent processor to be specified.
1360 Initialized the new field char *Processor field to NULL in all ports
1363 Compiler generated registers for interrupt context saving
1364 were not getting allocated.
1366 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
1369 Fixed left shift. Will promote the left side of a left shift
1370 if a) left shifting more than size of operand or b) when assigned
1371 to something size > size of left side
1373 2002-03-14 Scott Dattalo <scott@dattalo.com>
1375 tons of changes. Register allocation has been
1376 rewritten. Added customization for the various PICs. Flow
1377 analysis is restructured. ...
1383 Added. device.c is a PIC port hack to accomodate variations
1386 2002-03-13 Michael Hope <michaelh@vroom>
1388 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
1390 2002-03-04 johanknol <johanknol@manik>
1392 * /src/SDCCval.c: fixed
1394 const unsigned char arr[][2] = { { 0, 1 } };
1395 t18.c:1: error: Initializer element is not constant
1397 2002-03-04 bela <bela@manik>
1399 * /device/include/mcs51reg.h:
1400 ds89c420 register definition update
1402 2002-03-03 <johan@FRIJA>
1404 * support/Util/SDCCerr.c: did something, but don't no why anymore
1406 * support/regression/tests/bug-524691.c: made it a little less shy
1408 * src/SDCCast.c (decorateType): fixed bug #524697
1410 * src/SDCCast.c: made some lineno improvements
1412 * src/SDCCval.c (getNelements): changed warning to error
1414 * src/SDCCglue.c (printIvalArray): changed warning to error
1416 * src/SDCCicode.c: fixed a warning for mingw
1418 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1420 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1422 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1424 * src/ds390/peeph.def:
1425 Added some more peephole rules
1427 * src/ds390/gen.c: Various fixes & enhancements
1429 * src/SDCClrange.c, src/SDCClrange.h:
1430 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1432 * src/ds390/ralloc.c:
1433 various fixes & enhancements (ds390) specific
1435 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
1436 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
1439 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1441 2002-03-02 <johan@FRIJA>
1443 * src/SDCCast.c (decorateType): fixed bug #524708
1445 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1447 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1449 2002-03-01 Michael Hope <michaelh@vroom>
1451 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1453 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1455 2002-03-01 <johan@FRIJA>
1457 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1459 * src/SDCCast.c (decorateType): fixed bug #524209
1461 * src/SDCCval.c (valNot): fixed bug #524195
1463 2002-02-26 <johan@balder>
1465 * src/xa51/gen.c: fixed a warning
1467 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1469 * src/SDCCast.c (decorateType): fixed bug #522534
1471 2002-02-23 <johan@balder>
1473 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1475 2002-02-22 <johan@balder>
1477 * src/SDCCast.c: fixed bug #514865
1479 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
1481 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
1483 * sdcc/src/SDCCloop.c:
1484 Previous fix was not good. basic blocks that have "break" or "return" are
1485 not really partof a loop , but live ranges used in these blocks should
1486 be live thru the entire loop, so set partOfLoop but don't add them to
1489 2002-02-21 <johan@FRIJA>
1491 * src/SDCCcse.c: fixed bug #514308
1493 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1496 Fixed BUG #519583. If a conditional block ended in a return/break
1497 statement inside a loop, it was not being considered part of the loop.
1499 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1501 2002-02-10 Karl Bongers <karl@turbobit.com>
1504 Fixed up SDCDB debugger somewhat. Updated debugger/README
1505 with lots of comments and notes.
1507 * device/examples/test2.c:
1508 Fix bug, "red" variable not being initialized(compiler complained).
1510 * device/examples/Makefile, examples/test3.c:
1511 Add Makefile in device/examples folder, compiles test3.c
1512 for use as a multiple module SDCDB test case.
1514 * sim/ucsim/cmd.src/cmdset.cc:
1515 Took out debug printfs in ucsim "next" command.
1518 Karl and Johan start ucsim XA support. Most dissassembly working,
1519 about 75% emulation done(plenty of work remaining).
1521 * sim/ucsim/z80.src:
1522 Add Z80 support to ucsim, add test-ucz80 regression test,
1523 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1524 Notice z80 compiler fails on examples/test3.c/crc code.
1526 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1528 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1529 Added support for --parms-in-bank1
1531 * src/ds390/peeph.def:
1532 added a few more peephole optimzations
1535 1) added __builtin_inp & __builtin_outp used to read in data of given length
1536 from a memory mapped port
1537 2) added __builtin_memcmp
1538 3) added __builtin_swapw swap bytes of a short
1540 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1541 1) handle multiple send & receives from register bank1
1542 2) ralloc can now allocate DPTR1 to some liveRanges
1544 * src/SDCCsymt.c, src/SDCCsymt.h:
1545 changes to handle multiple sends & receives
1548 added some pointer arithmetic optimization
1551 added some pointer arithmetic optimizations but not stable yet so not
1552 called from anywhere (will get this working shortly)
1554 * src/SDCCopt.c: fixed for multiple sends & receives
1557 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1558 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1559 set preprocessor defines (depending on options)
1561 * src/SDCCicode.c, src/SDCCicode.h:
1562 changes made to handle multiple sends & receives
1565 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1567 * src/SDCCcse.c, src/SDCCcse.h:
1568 added function findbackward def (to be used in upcoming optimization)
1570 * src/SDCCcflow.c, src/SDCCcflow.h:
1571 added function returnAtEnd - to determine if a basic block terminates with
1574 * src/SDCCast.c, src/SDCCast.h:
1575 added option parms-in-bank1
1577 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1578 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1579 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1580 adjusted for --parms-in-bank1 option
1582 * device/include/string.h:
1583 donot redefine "reentrant" keyword
1585 * device/include/ds80c390.h: Added some more SFRs
1587 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1589 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1591 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1593 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1595 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1597 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1599 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1601 * Added --xram-movc option
1603 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1605 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1607 2002-01-11 Johan Knol
1609 * Added math lib of Jesus Calvino-Fraga
1611 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1613 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1614 * support/regression/Makefile: new target test-mcs51-stack-auto
1615 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1617 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1619 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1621 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1623 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1625 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1627 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1629 * src/SDCCglue.h: add definition for printIvalChar()
1631 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1633 * src/SDCCast.c: fix #498138 by Johan
1635 * src/SDCCglue.c: fix #498138 by Johan
1637 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1639 * support/regression/Makefile: fix clean
1641 * support/regression/ports/ds390/support.c: fix transmission of last character
1643 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1645 * /sdcc/src/ds390/gen.c:
1646 a) improved computing address of stack variable
1647 b) took out some #if 0 code
1648 c) improved parmBytes adjustment
1649 d) improved genPlusIncr & genMinusIncr
1650 e) genCmp could generate bad code (when left assigned to DPTR)
1651 f) Fixed bug in hasInc
1653 * /sdcc/src/ds390/ralloc.c:
1654 a) packRegsForSupport could mess up live information (Fixed)
1655 b) packRegsDPTRuse could be incorrect for left & right shift
1657 * /sdcc/src/mcs51/ralloc.c:
1658 packRegsForSupport could mess up the live information (Fixed)
1660 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1662 * /sdcc/src/SDCCast.c:
1663 can reverse a loop even if function call is present as long
1664 as the loop control variable is local & is not passed as parameter
1666 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1668 * /sdcc/ChangeLog: *** empty log message ***
1670 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1671 More builtin function additions for TININative
1673 * /sdcc/src/ds390/ralloc.c:
1674 Had broken the regression testsuite
1676 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1678 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1679 Added funcattr hasStackParms will be set for reentrant functions when there
1680 are paramteres on the stack, this helps in minimizing frame pointer generation
1681 typeFromStr can handle function pointers now
1683 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1684 *** empty log message ***
1686 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1688 * /src/ds390/gen.c, /src/ds390/main.c:
1689 More builtin function additions for TININative
1691 * /src/ds390/ralloc.c:
1692 Had broken the regression testsuite
1694 * /src/SDCCast.c: Fixed a bug in dumptree
1696 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1697 Added funcattr hasStackParms will be set for reentrant functions when there
1698 are paramteres on the stack, this helps in minimizing frame pointer generation
1699 typeFromStr can handle function pointers now
1701 * /doc/builtins.txt, /doc/TININative.txt:
1702 *** empty log message ***
1705 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1707 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1708 ALPHA version for -mTININative
1710 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1711 updated to reflect changes in the port structure
1714 added function do_assemble (similar to do_link) if non-null this function
1715 will be called to do assembly (-mTININative) requires a multi command
1717 added function genAssemblerEnd will be called to generate assembler Epilogue
1720 added _JavaNative to debug info printing
1722 * /src/SDCCmain.c: added option --tini-libid
1723 added port->do_assemble function (-mTININative) has a multi command assemble
1725 * /src/SDCCglue.c: Disabled "constExpr" check
1726 added port->genAssemblerEnd function
1728 * /src/SDCCglobl.h: Added option --tini-libid value
1731 tookout optimizeCompare from the header (has no external references)
1733 * /src/SDCCast.c: made one more function "static"
1735 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1737 * src/z80/mappings.i: Added z80asm support.
1739 * src/z80/main.c: Added z80asm support on --asm=z80asm
1741 * src/z80/gen.c: Fixed asm portability issues.
1743 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1745 * src/SDCCglue.c (printExterns): Added global/extern split.
1747 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1749 * support/regression/Makefile: added test for mcs51 model large
1751 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1753 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1755 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1757 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1759 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1761 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1763 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1765 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1767 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1769 * support/regression/tests/simplefloat.c: Port to mcs51.
1771 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1772 * support/regression/tests/bug-485362.c: Added.
1774 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1776 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1778 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1780 * src/z80/gen.c (aopDump): Added a dump function.
1782 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1783 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1785 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1787 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1789 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1791 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1793 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1795 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1797 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1799 * support/regression/ports/ds390/support.c: Use tinibios.
1801 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1803 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1805 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1806 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1808 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1810 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1812 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1814 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1816 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1817 (packRegsForIYUse): Created and optimised.
1819 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1821 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1822 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1824 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1826 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1828 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1830 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1832 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1834 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1836 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1838 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1840 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1842 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
1844 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1846 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
1847 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
1848 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
1850 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
1852 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
1853 (genNotFloat): Added.
1854 (genUminusFloat): Added.
1856 * device/lib/z80/Makefile: Added floating pt stubs.
1858 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
1860 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
1862 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
1864 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1866 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
1868 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
1870 * sdcc/support/regression/Makefile: Add port ds390.
1872 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
1874 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
1876 * sdcc/support/regression/ports/ds390/spec.mk: Added.
1878 * sdcc/support/regression/ports/ds390/support.c: Added.
1880 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
1882 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
1884 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
1886 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1888 * device/include/malloc.h: Added z80 and gbz80 support.
1890 * device/lib/gbz80/heap.s: Added.
1892 * device/lib/z80/heap.s: Added.
1894 * device/lib/malloc.c: Added z80 and gbz80 support.
1896 * support/regression/tests/malloc.c (testMalloc): Added.
1898 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
1900 * support/regression/tests/bug-478094.c: Added.
1902 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
1904 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
1906 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
1908 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
1910 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
1912 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
1914 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
1916 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1918 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
1920 2001-11-03 Michael Hope <michaelh@juju.net.nz>
1922 * support/regression/tests/bug-477927.c: Added.
1924 * src/z80/peeph.def: Added minor rules.
1926 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
1928 * src/z80/peeph.def: Added jump optimisation modification.
1930 2001-11-01 Michael Hope <michaelh@juju.net.nz>
1932 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
1934 2001-10-30 Michael Hope <michaelh@juju.net.nz>
1936 * support/regression/tests/funptrs.c: Added.
1938 2001-10-29 Michael Hope <michaelh@juju.net.nz>
1940 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
1942 2001-10-28 Michael Hope <michaelh@juju.net.nz>
1944 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
1946 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
1948 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
1949 (movLeft2ResultLong): Created.
1951 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
1952 (joinPushes): Added. Joins two char pushes into a word push.
1954 2001-10-27 Michael Hope <michaelh@juju.net.nz>
1956 * support/cpp2/Makefile.in (install): Added creation of dest dir.
1958 * support/makebin/Makefile (install): Added creation of dest dir.
1960 2001-10-24 Karl Bongers <karl@turbobit.com>
1962 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
1964 2001-10-21 Michael Hope <michaelh@juju.net.nz>
1966 * src/z80/ralloc.c: Turned off faulty pack for one use.
1968 * src/z80/peeph-gbz80.def: Removed redundent restart options.
1970 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
1972 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
1974 * support/regression/Makefile: Improved clean
1976 * support/regression/ports/gbz80/spec.mk: Added clean
1978 * support/regression/ports/host/spec.mk: Added clean
1980 * support/regression/ports/z80/spec.mk: Added clean
1982 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
1984 * support/regression/ports/mcs51/timeout.c: little improvements
1986 2001-10-17 Michael Hope <michaelh@juju.net.nz>
1988 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
1990 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
1992 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
1994 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
1996 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
1998 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
2000 2001-10-13 Michael Hope <michaelh@juju.net.nz>
2001 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
2003 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
2005 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
2007 * src/mcs51/main.c (_linkCmd): Added bin path to command.
2009 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
2011 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
2013 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
2015 * support/regression/tests/longor.c: Added.
2017 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
2019 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
2021 * as/mcs51/aslink.h: define PATH_MAX
2023 * as/mcs51/asm.h: define PATH_MAX
2025 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
2027 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
2029 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
2031 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
2033 * src/SDCCglobl.h: define PATH_MAX
2035 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
2037 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
2039 2001-10-11 Michael Hope <michaelh@juju.net.nz>
2041 * src/z80/gen.c (gencjneshort): Fixed
2043 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
2045 2001-10-09 Michael Hope <michaelh@juju.net.nz>
2047 * support/regression/tests/bug-469671.c: Added.
2049 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
2051 2001-10-08 Michael Hope <michaelh@juju.net.nz>
2053 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
2055 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
2057 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
2059 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
2061 * src/device/lib/_mulint.c : removed hint: nooverlay bug
2063 * src/device/lib/_mullong.c : removed hint: nooverlay bug
2065 * src/device/lib/_divuint.c : removed hint: nooverlay bug
2067 * src/device/lib/_divulong.c: removed hint: nooverlay bug
2069 * src/device/lib/_moduint.c : removed hint: nooverlay bug
2071 * src/device/lib/_modulong.c: removed hint: nooverlay bug
2073 2001-10-07 Michael Hope <michaelh@juju.net.nz>
2075 * 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.
2077 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
2079 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
2081 2001-10-07 <johan@FRIJA>
2083 * device/lib/gets.c (gets): fixed the return value.
2085 2001-10-06 Michael Hope <michaelh@juju.net.nz>
2086 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
2088 * 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.
2090 * 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.
2092 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
2094 * src/pic/gen.c: Removed Safe_strdup.
2096 * configure.in: Added option to enable libgc support.
2098 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
2099 (bitVectUnion): Optimised.
2100 (bitVectIntersect): Optimised.
2101 (bitVectBitsInCommon): Optimised.
2102 (bitVectCplAnd): Optimised.
2104 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
2106 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2108 * src/SDCCmain.c: distinguish between assembler debug and plain options
2110 * src/avr/main.c: remove standard assembler options
2112 * src/ds390/main.c: remove standard assembler options
2114 * src/mcs51/main.c: remove standard assembler options
2116 * src/port.h: removed "PENDING" comment
2118 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2120 * src/device/lib/_mulint.c : new, with assember functions
2122 * src/device/lib/_mullong.c : new, with assember functions
2124 * src/device/lib/_divuint.c : with assember functions
2126 * src/device/lib/_divsint.c : with assember functions
2128 * src/device/lib/_divulong.c: with assember functions
2130 * src/device/lib/_divslong.c: with assember functions
2132 * src/device/lib/_moduint.c : with assember functions
2134 * src/device/lib/_modsint.c : with assember functions
2136 * src/device/lib/_modulong.c: with assember functions
2138 * src/device/lib/_modslong.c: with assember functions
2140 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
2142 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
2144 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
2145 replaced _mululong.c and _mulslong.c by _mullong.c
2147 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2149 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
2151 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2153 * src/SDCCglue.c: test, if win32api is available for MINGW
2155 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2157 * src/SDCCsymt.c: no more _modifier in printTypeChain()
2158 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
2159 * support/regression/ports/gbz80/spec.mk: removed GENERIC
2160 * support/regression/ports/host/spec.mk: removed GENERIC
2161 * support/regression/ports/mcs51/spec.mk: removed GENERIC
2162 * support/regression/ports/z80/spec.mk: removed GENERIC
2164 2001-10-01 Michael Hope <michaelh@juju.net.nz>
2166 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
2168 * support/regression/tests/bug-467035.c: Created.
2170 2001-10-01 <johan@FRIJA>
2172 * src/SDCC.y: fixed bug #466586 part 1
2174 2001-10-01 Johan Knol <johan.knol@iduna.nl>
2176 * SDCCicode.c: z80 has no generic pointers
2177 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
2179 2001-09-30 Michael Hope <michaelh@juju.net.nz>
2181 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
2183 2001-09-29 Michael Hope <michaelh@juju.net.nz>
2185 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
2187 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
2189 2001-09-25 Michael Hope <michaelh@juju.net.nz>
2191 * configure.in: Fixed up so that ucsim is only configured once.
2193 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
2195 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
2196 (getPathDifference): As above.
2198 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
2200 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
2202 2001-09-23 Michael Hope <michaelh@juju.net.nz>
2203 * .version: Updated to 2.3.1
2205 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
2206 Added copyright header.
2208 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
2209 (assemble): Added support for macro based assembler commands.
2210 (linkEdit): Added support for macro based linker commands.
2211 (preProcess): Changed the pre-processor to use macros.
2212 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
2213 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
2215 * device/lib/z80/crt0.s: Added module name for debugging.
2217 2001-09-20 Michael Hope <michaelh@juju.net.nz>
2219 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2221 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
2223 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
2225 * src/Makefile.in: Added SDCCmacro and SDCCutil
2227 2001-09-19 Michael Hope <michaelh@juju.net.nz>
2229 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2231 2001-09-16 <johan@FRIJA>
2233 * 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.
2235 2001-09-15 <johan@FRIJA>
2237 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
2238 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
2240 2001-09-11 <johan@FRIJA>
2242 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
2244 2001-09-10 Michael Hope <michaelh@juju.net.nz>
2246 * support/regression/tests/bug-460444.c: Added test case.
2248 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
2249 (genCast): Added justification for all of the asserts.
2251 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
2253 * support/regression/support.c: _xdata replaced by xdata
2255 * support/regression/spec.mk: removed _generic
2257 2001-09-09 Michael Hope <michaelh@juju.net.nz>
2259 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
2261 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
2262 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
2264 * src/z80/peeph.def: Added a rule to optimise shift then compare.
2266 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
2268 * support/regression/tests/bug-460010.c: Added test case.
2270 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
2272 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
2274 * support/regression/Makefile: inter-port-clean adjusted for mcs51
2276 * support/regression/testfwk.c: removed workaround for bug #436344
2278 * support/regression/tests/bp.c: use less memory with mcs51
2280 * support/regression/tests/bug-441448.c: use less memory
2282 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
2284 * support/regression/collate-results.py: typo
2286 2001-09-08 Michael Hope <michaelh@juju.net.nz>
2288 * support/regression/tests/fetchoverlap.c: Added new test case.
2290 * support/regression/tests/bp.c: Added new test case.
2292 * support/regression/tests/bug-448984.c: Added new test case.
2294 * support/regression/tests/pow2shifts.c: Added new test case.
2296 * src/z80/gen.c: Turned off the noise it normally generates for the release.
2297 (genlshTwo): Fixed right shift for count > 8.
2299 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
2301 2001-09-08 <johan@FRIJA>
2303 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
2305 2001-09-07 <johan@FRIJA>
2307 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
2309 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
2311 2001-09-06 <johan@FRIJA>
2313 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
2314 * bernhard noted me at this: "() equals to (void)" (1.38)
2316 2001-09-05 <johan@FRIJA>
2318 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
2320 2001-09-04 <johan@FRIJA>
2322 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
2325 2001-09-04 Paul Stoffregen <paul@pjrc.com>
2327 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
2329 2001-09-03 Michael Hope <michaelh@juju.net.nz>
2331 * link/z80/aslink.h: Fixed path for PATH_MAX
2333 2001-09-02 Michael Hope <michaelh@juju.net.nz>
2335 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
2337 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
2339 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
2341 * 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.
2343 2001-09-01 Michael Hope <michaelh@juju.net.nz>
2345 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
2346 (genCmp): Fixed up genCmp for the GB with longs.
2348 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
2350 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
2352 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
2354 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
2356 2001-08-30 Paul Stoffregen <paul@pjrc.com>
2358 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
2360 2001-08-30 Michael Hope <michaelh@juju.net.nz>
2362 * 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.
2364 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
2366 2001-08-29 Michael Hope <michaelh@juju.net.nz>
2368 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
2370 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
2372 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
2374 * sim/ucsim/configure: little improvement of Cygwin-detection
2375 * sim/ucsim/configure.in: little improvement of Cygwin-detection
2376 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
2377 * support/regression/tests/bug-221100.c: small changes for mcs51
2378 * support/regression/tests/bug-221168.c: small changes for mcs51
2379 * support/regression/tests/bug-227710.c: small changes for mcs51
2380 * support/regression/tests/staticinit.c: small changes for mcs51
2381 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
2382 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
2383 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601