1 2003-05-18 Vangelis Rokas (vrokas@otenet.gr)
3 * configure.in: configure for pic16 port,
4 added --disable-pic16-port
5 * sdccconf_in.h: added macro OPT_DISABLE_PIC16
6 * src/SDCCmain.c: linkOptions is changed to set *,
7 added if/endif conditional macros to remove options help
8 messages from optionsTable when a port is not configured, added
9 support for the PIc16 port in the ports table, when executing
10 the compiler with no port specified on command line, a default
11 port is selected with the new macro DEFAULT_PORT which is
12 defined in port.h, in setDefaultOptions() linkOptions is removed
13 from initialization assignment, since now it is a set,
14 parseCmdLine uses setParseWithComma for linkOptions, in
15 linkEdit() linkOptions are accessed with new function indexSet()
16 which returns the i'th item of a set variable. See SDCCset.c, in
17 linkEdit() when calling buildCmdLine(), added linkOptions as
18 last argument. Now users can pass arguments to gplink via the
19 -Wl option, main() uses pic16glue() to glue up pic16 programs
20 * src/SDCCpeeph.c: various changes to support pic16
21 * src/SDCCset.c: added function void *indexSet(set *, int) to
22 return the i'th item of the set
23 * src/SDCCset.h: added function prototype for indexSet()
24 * src/SDCCsymt.c: in checkSClass(), added support for PIC16
25 * src/clean.mk: added pic16 in CLEANALLPORTS variable
26 * src/port.h: added TARGET_ID_PIC16,TARGET_IS_PIC16 macro,
27 added macro DEFAULT_PORT
28 * src/pic/main.c: corrected arguments of gplnk in _linkCmd
29 * src/pic16/gen.c: bug fix in genCpl(), now the correct code is
31 * src/pic16/glue.c: commented out some error producing lines
32 * src/pic16/main.c: __config directives are commented out to stop
33 gpasm complaining and test the linkage with gplink, _linkCmd and
34 _asmCmd changed to be more gplink and gpasm friendly
35 * src/pic16/peeph.def: peep rule 3 is commented out, since it
36 produced an error when parsed, peep rule 12 is added to utilize
37 movff, but it is commented out since the pCode does not support
38 yet a command with 2 address arguments
40 2003-05-18 <johan@balder>
42 * src/ds390/gen.c (genArrayInit): removed obsolete and buggy ARRAYINIT
43 * src/ds390/main.c (genArrayInit): removed obsolete and buggy ARRAYINIT
44 2003-05-17 Karl Bongers(apply patches from Martin Helmling)
46 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files.
47 Added feature to script commands from file.
49 2003-05-14 Bernhard Held <bernhard@bernhardheld.de>
51 * device/lib/_strtok.c: fixed bug #734355 by Lenny Story and Tim Woodall
52 * src/SDCCutil.c: include ctype.h for win32
54 2003-05-13 Bernhard Held <bernhard@bernhardheld.de>
56 * src/pic16/*: removed CR from many files, reported by Vangelis Rokas
58 2003-05-12 Karl Bongers(apply development patches from Martin Helmling)
60 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,break.c and .h files.
61 Fixed so you can set breakpoints prior to run, run does not stop
62 on entry now. Add tbreak. Other enhancements and fixes for use
65 2003-05-12 Borut Razem <borut.razem@siol.net>
67 * src/SDCCmain.c: fixed the problem with searching the DATADIR as the last resort on *nix
69 2003-05-11 Borut Razem <borut.razem@siol.net>
71 * src/SDCCutil.c: WIN32 version of getBinPath() calls GetModuleFileName() to determine
72 the path of bin directory, so that PATH is the only env. variable, which has to be set
73 in case of standard installation.
74 * src/ds390/ds390.dsp: increased value of /Zm option to 1000
75 * src/pic/main.c: add quotes to file name parameters for gplink and gpasm
76 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx: added --print-search-dirs command line option
78 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
80 * src/SDCCmain.c (linkEdit): fixed buffer overflow for gbz80
81 * support/regression/Makefile: inter-port-clean is no longer nesessary, the
82 temp files are in the port dir; clean the gen/test directory when
84 * support/regression/ports/host/spec.mk: defined OBJEXT for target clean
85 * support/regression/tests/vaargs.c: fixed gcc 3.3 warning
86 * support/regression/tests/zeropad.c: added
88 2003-05-09 <johan@balder>
90 * src/SDCCglue.c: fixed bug #597940
92 2003-05-05 Karl Bongers(apply patches from Martin Helmling)
94 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
95 cache sfr, optimize next,step, fix off by one sourceline,
96 support ddd list function.
97 * sim/ucsim/cmd.src/newcmd.cc - small fix for sdcdb use.
99 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
101 * support/regression/HTMLgen.py: added compare_s2f()
102 * support/regression/Makefile: redo 1.27
103 * support/regression/generate-cases.py: redo 1.5
105 2003-04-30 Bernhard Held <bernhard@bernhardheld.de>
107 * support/regression/tests/float.c: workaround 33 bit hex constant
108 * support/regression/tests/simplefloat.c: fix division for host
110 2003-04-29 Scott Dattalo <scott@dattalo.com>
112 * src/pic/pcoderegs.c Applied patch from Jim Hawkridge <jim@jimhawkridge.uk.eu.org>
113 that tame's the PIC's over-aggressive optimizer.
115 2003-04-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
117 * src.dsw, link/z80/aslink.h, link/z80/linkz80.dsp: z80 linker
120 2003-04-29 Kevin Vigor <kevin@vigor.nu>
122 Initial support for DS80C400. "Hello world" runs on TINIm400
125 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
127 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
128 * Some notes on ddd usage added in debugger/README
129 Martin Helmling adding more features and fixes for ddd GUI debugger.
130 Code added for nexti, stepi, up, down, and other adjustments.
132 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
134 * src/pic/pCodepeep.c non-wildcard asmops are now handled
135 * src/pic/peeph.def Added two rules to optimize carry manipulation
136 * src/pic/* removed debug printfs
138 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
140 * debugger/mcs51/cmd.c: added header newalloc.h
142 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
144 * as/Makefile: new EXEEXT
145 * as/z80/Makefile: remove trailing slash of BUILDIR
146 * as/z80/clean.mk: new EXEEXT
147 * Makefile.common.in: add to CFLAGS (and others), don't replace it
148 * support/cpp2/Makefile.in: new EXEEXT
149 * src/pic/glue.c (pic14emitRegularMap): fixed warning
151 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
153 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
154 EXEEXT was introduced to fix all related problems with targets
155 "clean", "install" and "uninstall"; a couple of further flaws
156 especially with "clean" have been fixed too
157 * as/mcs51/Makefile.in
162 * debugger/mcs51/Makefile.in
163 * debugger/mcs51/clean.mk
165 * link/z80/Makefile.in
168 * packihx/Makefile.in
172 * sim/ucsim/avr.src/Makefile.in
173 * sim/ucsim/avr.src/clean.mk
174 * sim/ucsim/s51.src/Makefile.in
175 * sim/ucsim/s51.src/clean.mk
176 * sim/ucsim/xa.src/Makefile.in
177 * sim/ucsim/xa.src/clean.mk
178 * sim/ucsim/z80.src/Makefile.in
179 * sim/ucsim/z80.src/clean.mk
180 * sim/ucsim/main_in.mk
181 * sim/ucsim/packages_in.mk
182 * sim/ucsim/gui.src/Makefile.in
183 * sim/ucsim/gui.src/serio.src/Makefile.in
184 * sim/ucsim/gui.src/serio.src/clean.mk
187 * support/cpp2/Makefile.in
188 * support/cpp2/clean.mk
189 * support/makebin/Makefile
190 * support/makebin/clean.mk
191 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
192 * doc/sdccman.lyx: --program-suffix no longer needed
194 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
196 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
197 Martin Helmling added support for ddd GUI debugger.
198 Code added to display assembly, set variables, and other commands
201 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
203 * as/Makefile: fix target clean
204 * as/clean.mk: fix target clean
205 * as/z80/clean.mk: fix target clean
207 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
209 * Makefile.common.in: added @EXEEXT@
210 * configure.in: removed all mingw32 stuff
211 * configure: rebuilt from configure.in
212 * doc/sdccman.lyx: updated section "installation"
213 * support/scripts/sdcc_mingw32: adapted to configure
214 * support/scripts/sdcc_cygwin_mingw32: added
216 2003-04-22 Scott Dattalo <scott@dattalo.com>
218 * src/pic Added object file support for the PIC port
219 * src/pic Applied patch from Craig Franklin (this started the object file support)
220 * src/regression Updated the PIC regression tests for object files
222 2003-04-20 Borut Razem <borut.razem@siol.net>
224 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
225 lklex.c: In function `getfid':
226 lklex.c:203: warning: array subscript has type `char'
227 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
228 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
229 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
230 stack handling macros
232 2003-04-19 Borut Razem <borut.razem@siol.net>
234 * "handling space characters in file path" task:
235 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
236 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
237 * support/Util/MySystem.h: make it self-sufficient
238 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
239 src/z80/main.c, sdcc/as/mcs51/lklex.c:
240 handling space characters in file path
241 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
242 (it will be used by assemblers, which have their own includes, e.g. gpasm)
243 * support/Util/MySystem.c: handling space characters in executable's path
245 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
247 * as/z80/Makefile: fix permanent rebuild of z80
248 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
249 * support/regression/tests/bitfields.c: added Johan's bitfields.c
251 2003-04-18 Kevin Vigor <kevin@vigor.nu>
253 * src/SDCCopt.c: add special case optimization to replace modulo by
254 a power of two with a bitwise AND.
256 2003-04-18 <johan@balder>
258 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
260 2003-04-17 <johan@balder>
262 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
263 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
265 2003-04-13 Borut Razem <borut.razem@siol.net>
267 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
268 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
269 fixed mingw problem in adl_NORMALIZE_PATH
271 2003-04-12 Borut Razem <borut.razem@siol.net>
273 * fixed "#pragma SAVE/RESTORE can not be nested":
274 * src/SDCC.lex: reworked pragma handling functions
275 * sdcc/src/SDCCglobl.h: reworked stack handling macros
276 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
278 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
280 * src/SDCCutil.c (pathEquivalent): defined but not used
281 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
282 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
283 * configure: rebuilt from configure.in
284 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
285 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
286 * device/include/Makefile.in: replace sdcc_datadir
287 * device/lib/Makefile.in: replace sdcc_datadir
288 * Makefile.common.in: add LDFLAGS from configure
289 * packihx/Makefile.in: use LDFLAGS
290 * src/Makefile.in: use LDFLAGS
291 * support/cpp2/Makefile.in: add LDFLAGS from configure
292 * support/makebin/Makefile: use LDFLAGS
293 * .version: bumped version number to 2.3.5
295 2003-04-12 Borut Razem <borut.razem@siol.net>
297 * completed "different paths" task:
298 * src/SDCCmacro.c: fixed bug in handling quotes
299 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
300 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
302 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
304 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
306 2003-04-11 kevin Vigor <kevin@vigor.nu>
308 * ds390/gen.c ds390/peeph.def: fix bug 706781
310 2003-04-11 Borut Razem <borut.razem@siol.net>
312 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
314 2003-04-10 Scott Dattalo <scott@dattalo.com>
316 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
317 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
318 set - this bit used to not be set...).
319 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
321 * src/regression/and2.c added to test bug 609268
322 * src/regression/Makefile added and2.c to regression test
325 2003-04-08 <johan@CP255758-A>
327 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
328 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
329 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
331 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
333 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
335 * support/cpp2/Makefile.in: fix bug #487815
336 * configure: rebuilt from configure.in
337 * Makefile.common.in: docdir changed, new path suffixes
338 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
339 * sdcc_vc_in.h: reflect changes from sdccconf.h
340 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
341 * src/SDCCutil.h: remove BINDIR hack
342 * doc/sdccman.lyx: update new path hierarchy
344 2003-04-06 Paul Stoffregen <paul@pjrc.com>
346 * src/SDCCpeeph.c: added okToRemoveSLOC test
348 2003-04-06 Paul Stoffregen <paul@pjrc.com>
350 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
352 2003-04-06 Paul Stoffregen <paul@pjrc.com>
354 * src/SDCCpeeph.c: added labelIsReturnOnly test
355 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
357 2003-04-05 <johan@balder>
359 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
360 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
361 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
362 * src/SDCCast.c: fixed a warning
363 * src/SDCCast.h: fixed a warning
364 * src/SDCCicode.c (operandFromAst): fixed a warning
366 2003-04-04 <johan@balder>
368 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
369 * src/SDCCast.c (decorateType): fixed bug #715076
370 * src/SDCC.y: fixed bug #702907
372 2003-04-03 <johan@balder>
374 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
375 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
376 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
377 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
378 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
380 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
382 * _decdptr.c: fix return values
383 * _gptrget.c: fix return values
384 * _gptrgetc.c: fix return values
385 * _gptrput.c: fix return values
386 * _mulint.c: fix return values
387 * as/z80/Makefile: fix 'make -j' problem
389 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
391 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
392 * configure.in: big cleanup, updated to autoconf 2.5x
393 * configure: rebuilt from configure.in
394 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
395 * sdcc_vc_in.h: reflect changes from sdccconf.h
396 * doc/Makefile: fixed a flaw in "make install"
398 2003-04-02 <johan@balder>
400 * src/ds390/gen.c (genCmp): no comments
401 * src/mcs51/gen.c (genCmp): no comments
402 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
403 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
405 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
407 * support/regression/generate-cases.py: place generated file in given sub directory
408 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
409 * support/regression/Makefile: improvements for 'make -j';
410 side effect: it's simpler and faster now
412 2003-03-31 Borut Razem <borut.razem@siol.net>
414 * src/z80/main.c: link-{port} and as-{port} defined without path
415 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
417 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
419 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
421 2003-03-30 Borut Razem <borut.razem@siol.net>
423 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
424 changed type of list parameter to set
425 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
426 * src/port.h: changed type of do_assemble() parameter to set
427 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
428 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
429 definition of "cppoutfilename" macro with NULL value in preProcess()
430 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
431 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
432 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
433 replaced with set *binPathSet
434 * shash_add() deallocates the item, if allready exsists, before adding the new one
435 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
437 2003-03-30 Scott Dattalo <scott@dattalo.com>
439 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
440 a nested for loop bug in the PIC port
441 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
444 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
446 * support/Util/dbuf.h: remove C++ stuff to make it portable
448 2003-03-28 Borut Razem <borut.razem@siol.net>
450 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
451 literal strings in stringLiteral()
452 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
453 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
456 2003-03-27 Paul Stoffregen <paul@pjrc.com>
458 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
460 2003-03-26 <johan@balder>
462 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
463 * src/ds390/gen.c (saveRegisters): catched symbol abuse
464 * src/SDCCast.c (decorateType): fixed " -v < 3"
466 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
468 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
469 Added Lenny Story's debug infrastructure changes:
470 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
471 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
472 * src/cdbFile.c: added
473 * src/SDCCdebug.c: added
474 * src/SDCCdebug.h: added
475 * src/SDCCast.c (createFunction)
476 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
477 * src/SDCCmain.c (parseCmdLine, main)
478 * src/SDCCmem.c (redoStackOffsets)
479 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
482 * src/avr/gen.c (genAVRCode)
483 * src/ds390/gen.c (gen390Code)
484 * src/mcs51/gen.c (gen51Code)
485 * src/pic/gen.c (genpic14Code)
486 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
487 * src/xa51/gen.c (genXA51Code)
488 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
490 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
492 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
493 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
495 2003-03-22 <johan@balder>
497 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
499 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
501 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
502 * doc/cdbfileformat.lyx: added, written by Lenny Story
503 * doc/Makefile: added cdbfileformat.lyx
504 * doc/clean.mk: added cdbfileformat.lyx
506 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
508 * src/mcs51/peeph.def: fix bug #705773
510 2003-03-20 <johan@balder>
512 An sfr/sbit can have an "at #" AND an initializer
513 * src/SDCCsymt.c (checkSClass):
514 * src/SDCCmem.c (allocGlobal):
515 * src/SDCCmem.c (allocLocal):
516 * src/SDCCast.c (createBlock):
518 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
520 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
522 2003-03-16 <johan@balder>
524 Undid the hackup of const and volatile, the problem is much bigger
526 * src/SDCCast.c:1.171
527 * src/SDCCglue.c:1.138
528 * src/SDCCicode.c:1.146
529 * src/SDCCsymt.c:1.150
532 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
534 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
535 * src/ds390/gen.c (genAddrOf): fixed bug #704087
537 2003-03-13 <johan@balder>
539 Hackup const and volatile modifiers in type chains a bit:
541 * src/SDCCast.c:1.169
542 * src/SDCCglue.c:1.136
543 * src/SDCCicode.c:1.143
544 * src/SDCCsymt.c1.146
548 2003-03-12 <johan@balder>
550 * src/SDCCBBlock.h: more LRH debugging junk
551 * src/SDCCcflow.h: more LRH debugging junk
552 * src/SDCCloop.c: more LRH debugging junk
553 * src/SDCC.y (struct_declaration): fixed bug #697590
554 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
555 * src/ds390/gen.c (aopForRemat): fixed bug #700031
556 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
558 2003-03-11 Kevin Vigor <kevin@vigor.nu>
559 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
560 test function names must now match exactly).
561 * src/SDCCcse.c: added special case in findCheaperOp to allow
562 extending a short integer. Makes less awful code for bug 700121 test case.
564 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
566 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
567 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
569 2003-03-11 Kevin Vigor <kevin@vigor.nu>
571 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
572 actually called (operandsNotEqual() was called for all
573 operandsNotEqualX tests).
575 2003-03-11 Kevin Vigor <kevin@vigor.nu>
577 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
578 with shorter literals. Fixes bug 700121.
580 2003-03-11 <johan@balder>
582 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
584 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
586 * src/SDCCloop.c (mergeRegions): an evil beast is dead
587 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
589 2003-03-10 Borut Razem <borut.razem@siol.net>
591 * src/SDCCmain.c: pipe preprocessor's output
592 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
593 * sdcc_vc_in.h: define pclose as _pclose for WIN32
594 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
595 which closes all pipes in pipeSet set
596 * src/SDCCset.c: free deleted item in function deleteSetItem()
597 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
598 moved from z80 to src subproject
599 * .version: increased version number to 2.3.4
601 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
603 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
604 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
605 * support/regression/ports/xa51/spec.mk: fix typo
607 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
609 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
611 2003-03-09 Borut Razem <borut.razem@siol.net>
613 * src/SDCCmain.c: pipe preprocessor's output
614 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
615 * sdcc_vc_in.h: define pclose as _pclose for WIN32
616 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
617 which closes all pipes in pipeSet set
618 * src/SDCCset.c: free deleted item in function deleteSetItem()
619 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
620 moved from z80 to src subproject
622 2003-03-09 Borut Razem <borut.razem@siol.net>
624 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
625 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
626 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
627 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
628 * src/SDCCglobl.h: unification of WIN32 native definitions
630 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
632 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
634 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
636 * src/configure.in: check for endianess (even while cross-compiling)
637 * src/configure: check for endianess (even while cross-compiling)
638 * src/configure_in.h: check for endianess (even while cross-compiling)
639 * src/avr/gen.c: remove old endianess stuff
640 * src/mcs51/gen.c: remove old endianess stuff
641 * src/ds390/gen.c: remove old endianess stuff
642 * src/pic/gen.c: remove old endianess stuff
643 * src/pic/genarith.c: remove old endianess stuff
644 * src/pic/glue.c: fix endianess check
645 * src/pic16/gen.c: remove old endianess stuff
646 * src/pic16/genarith.c: remove old endianess stuff
647 * src/pic16/glue.c: fix endianess check
648 * src/xa51/gen.c: remove old endianess stuff
649 * src/z80/gen.c: fix endianess check
650 * src/SDCCglue.c: fix endianess check
651 * src/ds390/peeph.def: fix bug 700036
653 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
655 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
656 * src/configure: find appropriate data-types on host for SDCC's int and long
657 * src/configure.in: find appropriate data-types on host for SDCC's int and long
658 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
659 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
661 2003-03-07 <johan@balder>
664 some minor cleanups before the big shot
665 OP_DEFS and OP_USES now use Kevin's protection
666 new option --nolabelopt
677 * src/ds390/ralloc.c:
678 * src/mcs51/ralloc.c:
683 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
685 * src/pic/pcode.c (get_op): fix 64 bit warnings
686 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
687 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
688 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
689 * support/regression/tests/malloc.c: fix 64 bit warnings
691 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
693 * src/mcs51/gen.c (genMinus): fixed bug 696436
695 2003-03-02 Borut Razem <borut.razem@siol.net>
697 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
699 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
701 * configure.in: test for mkstemp
702 * sdccconf_in.h: add HAVE_MKSTEMP
704 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
706 * device/include/ctype.h: removed warning while using --stack-auto
707 * device/include/malloc.h: removed warning while using --stack-auto
708 * device/include/string.h: removed warning while using --stack-auto
710 2003-02-23 Borut Razem <borut.razem@siol.net>
712 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
713 because NDEBUG is defined (see man assert)
714 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
716 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
718 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
719 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
721 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
723 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
724 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
726 2003-02-18 <johan@balder>
728 * as/mcs51/asmain.c (asmbl): module can start with a digit
729 * as/z80/asmain.c (asmbl): module can start with a digit
731 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
733 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
734 * src/asm.c: fix pipe() for Mingw32
736 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
738 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
739 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
740 make -V work again; --c1mode reads now from stdin
741 * doc/sdccman.lyx: added --c1mode
742 * support/Util/SDCCerr.c: new messages for c1 mode
743 * support/Util/SDCCerr.h: new messages for c1 mode
744 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
746 2003-02-15 <johan@balder>
748 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
750 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
752 * doc/sdccman.lyx: Environment variables, -o and other minor things
754 2003-02-14 <johan@balder>
756 * src/xa51/main.c: before anyone really tries to use it :)
758 * Install doc's in share/sdcc/doc
759 * removed some obsolete files
760 * Do a proper make distclean and uninstall
764 M device/include/Makefile.in
765 M device/lib/Makefile.in
768 M sim/ucsim/doc/Makefile.in
772 M support/cpp2/Makefile.in
773 M support/makebin/Makefile
776 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
778 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
780 2003-02-10 Borut Razem <borut.razem@siol.net>
782 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
783 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
784 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
785 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
786 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
787 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
788 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
789 src/z80/Makefile.bcc: Borland Makefile cleanup
790 * as/z80/Makefile.bcc: Added Borland Makefile
791 * support/cpp2/borland.h: Removed
793 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
795 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
796 * src/SDCC.lex: new pragma NOIV
797 * src/SDCCglobl.h: new pragma NOIV
798 * src/SDCCmem.c: new pragma NOIV
800 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
802 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
804 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
806 * src/SDCCmain.c: signal handling is switched off by --debug
807 * doc/Makefile: small fix for install; use clean.mk again
808 * doc/clean.mk: clean *.pdf and *.html too
810 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
812 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
813 * device/lib/printfl.c: fix a ds390 bug by making it portable
814 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
815 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
816 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
817 * debugger/mcs51/cmd.c: converted multi-line string literals
818 * sim/ucsim/globals.cc: converted multi-line string literals
819 * src/SDCCmain.c: introduced signal handler to remove temp files
820 * doc/Makefile: small tweaks, implement clean
821 * doc: removed generated files
823 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
825 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
826 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
827 Address Record is not correctly generated for DS390."
829 2003-02-02 Borut Razem <borut.razem@siol.net>
831 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
832 * as/mcs51/asm.h: fixed compilation with Borland C
833 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
834 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
835 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
836 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
837 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
838 src/z80/Makefile.bcc: delete $(LIB) only if exist
839 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
841 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
843 * device/include/malloc.h: introduced NULL
844 * device/include/string.h: introduced NULL
845 * device/include/stdlib.h: introduced NULL
846 * device/lib/_memcpy.c: removed NULL
847 * device/lib/_strcat.c: removed NULL
848 * device/lib/_strchr.c: removed NULL
849 * device/lib/_strcmp.c: removed NULL
850 * device/lib/_strcpy.c: removed NULL
851 * device/lib/_strcspn.c: removed NULL
852 * device/lib/_strlen.c: removed NULL
853 * device/lib/_strncat.c: removed NULL
854 * device/lib/_strncmp.c: removed NULL
855 * device/lib/_strncpy.c: removed NULL
856 * device/lib/_strpbrk.c: removed NULL
857 * device/lib/_strrchr.c: removed NULL
858 * device/lib/_strspn.c: removed NULL
859 * device/lib/_strstr.c: removed NULL
860 * device/lib/_strtok.c: removed NULL
861 * device/lib/malloc.c: removed NULL, include own header
863 2003-02-02 <johan@balder>
865 * 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
866 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
867 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
868 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
869 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
870 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
872 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
874 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
877 2003-02-01 <johan@balder>
879 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
881 2003-01-31 <johan@CP255758-A>
883 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
885 2003-01-30 <johan@balder>
887 * src/SDCCBBlock.c: automatic bug detection
888 * src/SDCCicode.c: automatic bug detection
890 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
892 * src/SDCCglobl.h: now --xram-size 0 works
893 * src/SDCCmain.c: now --xram-size 0 works
895 2003-01-29 <johan@balder>
897 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
899 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
901 * as/mcs51/aslink.h: Added options --xram-size and --code-size
902 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
903 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
904 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
905 * src/SDCCglobl.h: Added options --xram-size and --code-size
906 * src/SDCCmain.c: Added options --xram-size and --code-size
908 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
910 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
911 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
913 2003-01-27 <johan@balder>
915 * src/SDCC.y: fixed bug #613764
917 2003-01-26 <johan@balder>
919 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
920 * src/SDCCsymt.h: fixed bug #673374
921 * src/SDCCglue.c: fixed bug #661910
922 * src/SDCCast.c: fixed bug #458099 and 673374
924 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
926 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
927 * as/mcs51/strcmpi.h: added
928 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
929 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
930 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
931 * as/mcs51/assym.c: strcmpi -> as_strcmpi
932 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
933 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
934 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
935 * as/mcs51/Makefile.aslink: new module strcmpi
936 * as/mcs51/Makefile.asx8051: new module strcmpi
937 * as/mcs51/Makefil.bcc: new module strcmpi
938 * as/mcs51/Makefile.in: new module strcmpi
939 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
941 2003-01-26 <johan@balder>
943 * src/SDCCglue.c: reverted back to 1.124
944 * src/SDCCast.c: reverted back to 1.156
945 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
947 2003-01-25 <johan@balder>
949 * src/SDCCglue.c: A better fix for bug #661910
950 * src/SDCCast.c: A better fix for bug #661910
951 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
953 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
955 * src/Makefile.in: remove spawn.o
956 * src/SDCCmain.c: remove spawn.h
957 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
958 * src/spawn.c: removed
959 * src/spawn.h: removed
960 * support/regression/ports/ds390/spec.mk: link with -r
962 2003-01-24 <johan@CP255758-A>
964 * src/ds390/gen.c (aopOp): fixed bug #667458
965 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
966 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
967 (createIvalCharPtr): an ival doesn't always have a storage class anymore
969 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
971 * src/mcs51/peeph.def: better assembler identation by Frieder
972 * src/mcs51/gen.c: better assembler identation by Frieder
974 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
976 * as/z80/string.h: removed for gcc 3.2
977 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
978 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
980 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
982 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
983 * src/SDCCpeeph.c (replaceRule): fix bug #663503
984 * support/regression/Makefile: separate temp files for ports
985 * support/regression/generate-cases.py: separate temp files for ports
986 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
987 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
989 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
991 * moved tinitalk to device/examples/ds390
993 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
995 * as/mcs51/lkmem.c: rflag is for DS390
996 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
997 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
998 (linkEdit): move mem- and map-files the same way as ihx-files
999 * src/z80/main.c (_setDefaultOptions): removed --generic
1000 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
1001 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
1002 * src/pic/glue.c (picglue): --c1mode works again
1003 * src/pic16/glue.c (pic16glue): --c1mode works again
1004 * src/asm.c (printCLine): fix #660034
1006 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
1008 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
1009 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
1010 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
1011 * as/mcs51/lkmem (summary): better fix for sp problem
1012 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
1013 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
1014 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
1015 remove --stack-after-data
1017 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
1019 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
1020 * src/SDCCutil.c (join): ugly bug: missing '\0'
1021 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
1023 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1025 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
1027 * src/pic/main.c (_asmCmd): gpasm supports -o
1028 * src/z80/main.c: more general macros
1029 * device/lib/Makefile.in: remove intermediate files
1031 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1033 * .version: Bumped version number to 2.3.3
1034 * src/SDCCBBlock.c: new option -o
1035 * src/SDCCglobl.h: new option -o
1036 * src/SDCCglue.c: new option -o
1037 * src/SDCCmain.c: new option -o
1038 * src/asm.c: new option -o
1039 * src/ds390/main.c: new option -o
1040 * src/pic/glue.c: new option -o
1041 * src/pic/pcode.c: new option -o
1042 * src/pic/ralloc.c: new option -o
1043 * src/pic16/glue.c: new option -o
1044 * src/pic16/pcode.c: new option -o
1045 * src/pic16/ralloc.c: new option -o
1046 * src/z80/main.c: new option -o
1047 * device/lib/Makefile.in: use -o
1048 * support/regression/ports/ds390/spec.mk: use -o
1049 * support/regression/ports/gbz80/spec.mk: use -o
1050 * support/regression/ports/mcs51/spec.mk: use -o
1051 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
1052 * support/regression/ports/z80/spec.mk: use -o
1053 * support/regression/ports/ucz80/spec.mk: use -o
1054 * support/regression/ports/xa51/spec.mk: use -o
1055 * support/regression/fwk/lib/timeout.c: fix usage string
1057 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
1058 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
1060 2003-01-07 <johan@balder>
1062 * src/SDCCast.c (decorateType): fixed bug #600035
1064 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
1065 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
1066 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
1067 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
1068 * src/pic/pcode.c: outcommented unused variable to remove warnings
1069 * src/pic/ralloc.c: outcommented unused variable to remove warnings
1071 2003-01-06 <karl@turbobit.com>
1072 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
1075 2003-01-06 <johan@balder>
1077 * src/SDCCicode.c: fixed array add
1079 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
1080 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
1081 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
1083 2003-01-04 <johan@balder>
1085 * src/SDCCval.c (getNelements): fixed the initialized array of structures
1087 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1088 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
1090 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1091 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
1092 * support/regression/tests/bug-524697.c: fit mem usage into 8032
1094 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1095 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
1097 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
1098 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
1100 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
1101 * src/mcs51/main.c: removed {bindir}{sep} from aslink
1103 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1105 * in \sdcc\as\mcs51\ changed these files in order to create an
1106 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
1107 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
1108 following files to include the previous two files: aslink.dsp,
1109 Makefile.aslink, Makefile.bcc, and Makefile.in.
1111 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
1112 .adb instead of .cdb
1114 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1116 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
1117 value from option --iram-size.
1119 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1121 * \sdcc\as\mcs51\lklist.c: added boundary check before using
1124 2002-09-18 <wiml@hhhh.org>
1126 * SDCClrange.h: exposed setFromRange() and setToRange()
1127 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
1128 packRegsForAccUse() (bug 542397)
1129 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
1130 multiple times and emitting the fetch operations more than once
1131 added aopGetUsesAcc() function to allow binary operators to
1132 fetch their operands in the correct order; made genMinus() emit
1133 compact code for X = LITERAL - Y
1135 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1136 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
1137 sprintf() in line 1267.
1139 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1140 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
1143 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1144 Changes to aslink (All the changes are marked with 'JCF'):
1146 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
1149 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
1150 area BSEG. Also moves, if possible, the DATA area down into the internal
1151 ram so more space is available.
1153 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
1156 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
1157 not bytes. Function summary() which creates a memory usage summary
1158 file with extension .mem. Reports of overlaping stack and small stack
1159 size. If the space for the stack is less than 16 bytes aslink trows a
1162 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
1163 the 8051. Option 'y' for memory summary output file.
1165 Changes to sdcc (All the changes are marked with 'JCF'):
1167 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
1169 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
1170 overlaying area for it (uses RegBankUsed[4]).
1172 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
1173 bank zero as used by default. By default aslink locates the stack
1174 (equivalent to --stack-after-data). Pass option 'y' to aslink for
1175 the creation of the .mem file. Delegates the allocation of data area
1176 to aslink (it is not longer 0x30 by default). If --stack-loc passes
1177 the begining of the stack area to aslink.
1179 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
1180 glue() in SDCCglue.c creates an area for it.
1182 2002-09-03 Borut Razem <borut.razem@siol.net>
1183 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
1184 sdcc/src/pic/glue.c:
1185 introduced atexit() handler for teporay files removal in case of
1186 errors, assertions, ...
1188 2002-08-29 Borut Razem <borut.razem@siol.net>
1189 * sdcc/support/cpp2/auto-host_vc_in.h:
1190 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
1191 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
1192 Maybe there is a similar problem with BORLANDC? It should be checked!
1194 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
1195 corrected improper use of assert: the assignment to clr variable was done inside the assert.
1196 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
1197 was not executed, and the compiler (cl) launched a warning:
1198 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
1200 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
1201 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
1203 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
1204 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
1206 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1207 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
1208 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
1209 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1210 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
1211 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
1212 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
1213 - added Release configuration in VS projects
1214 - review of compiler an linker options
1215 - VC .exe files are generated in bin_vc directory, not to interfere
1216 with binaries generated from other projects (cygwin, mingw, bcc ...)
1218 * sdcc/src/yacc.dsp: added
1220 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
1221 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
1222 and insert the version number definitions from .version
1224 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
1226 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
1227 added - genarate auto-host.h using auto-host_vc_in.h as template
1230 removed from CVS, generated automatically
1232 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
1233 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
1235 2002-08-11 Borut Razem <borut.razem@siol.net>
1236 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
1238 2002-08-10 Borut Razem <borut.razem@siol.net>
1239 * src/SDCCmain.c (main):
1240 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
1241 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
1242 The consequence was that some temporary files were not removed.
1245 unification of code in functions tempfilename() and tempfile():
1246 function tempnam() is defined in Visual Studio 6.0 and .NET
1248 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
1250 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1251 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
1252 - removed compiler command line option /WX: Treats all warnings as errors
1253 - update a list of source files, included into the project
1255 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1256 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
1257 changed project type to Generic Project so that can be correcly converted to VS.NET project
1259 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
1261 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
1263 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
1265 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
1266 added return 0 statements after assert() to make compiler happy
1268 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
1269 added newline in the def file to keep MSC compiler satisfied
1271 * sdcc/src/z80/gen.c:
1272 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
1273 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
1274 - solved MSC error in function aopDump()
1276 * sdcc_vc.h: define PREFIX as "\\sdcc"
1278 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
1279 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
1281 2002-06-22 Scott Dattalo <scott@dattalo.com>
1282 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
1283 - Rewrote the register banking algorithm.
1284 - Added pCode live-range analysis to registers (for now, only non-used and
1285 singly-used registers optimized away)
1287 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
1289 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
1291 2002-05-10 Scott Dattalo <scott@dattalo.com>
1292 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
1294 2002-04-22 Michael Hope <michaelh@vroom>
1296 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
1298 * configure.in (DD_COPT): Added include support required for gbdk.
1300 * .version: Bumped version number just to increase it.
1302 * src/SDCCmain.c: Added -nostdinc to the default options.
1304 2002-04-15 Michael Hope <michaelh@vroom>
1306 * device/lib/z80/printf.c (sprintf): Added.
1308 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
1310 * src/z80/peeph.def: Added transpose redundent load rule.
1312 * src/z80/main.c: Added force callee saves for jaune.
1314 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
1316 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
1318 2002-03-28 Johan Knol <johan@balder>
1320 * src/SDCCval.c: fixed bug #532436
1322 2002-03-14 Scott Dattalo <scott@dattalo.com>
1324 Added "char *Processor" field to the port structure.
1327 Added -p option. Allows port dependent processor to be specified.
1330 Initialized the new field char *Processor field to NULL in all ports
1333 Compiler generated registers for interrupt context saving
1334 were not getting allocated.
1336 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
1339 Fixed left shift. Will promote the left side of a left shift
1340 if a) left shifting more than size of operand or b) when assigned
1341 to something size > size of left side
1343 2002-03-14 Scott Dattalo <scott@dattalo.com>
1345 tons of changes. Register allocation has been
1346 rewritten. Added customization for the various PICs. Flow
1347 analysis is restructured. ...
1353 Added. device.c is a PIC port hack to accomodate variations
1356 2002-03-13 Michael Hope <michaelh@vroom>
1358 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
1360 2002-03-04 johanknol <johanknol@manik>
1362 * /src/SDCCval.c: fixed
1364 const unsigned char arr[][2] = { { 0, 1 } };
1365 t18.c:1: error: Initializer element is not constant
1367 2002-03-04 bela <bela@manik>
1369 * /device/include/mcs51reg.h:
1370 ds89c420 register definition update
1372 2002-03-03 <johan@FRIJA>
1374 * support/Util/SDCCerr.c: did something, but don't no why anymore
1376 * support/regression/tests/bug-524691.c: made it a little less shy
1378 * src/SDCCast.c (decorateType): fixed bug #524697
1380 * src/SDCCast.c: made some lineno improvements
1382 * src/SDCCval.c (getNelements): changed warning to error
1384 * src/SDCCglue.c (printIvalArray): changed warning to error
1386 * src/SDCCicode.c: fixed a warning for mingw
1388 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1390 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1392 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1394 * src/ds390/peeph.def:
1395 Added some more peephole rules
1397 * src/ds390/gen.c: Various fixes & enhancements
1399 * src/SDCClrange.c, src/SDCClrange.h:
1400 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1402 * src/ds390/ralloc.c:
1403 various fixes & enhancements (ds390) specific
1405 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
1406 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
1409 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1411 2002-03-02 <johan@FRIJA>
1413 * src/SDCCast.c (decorateType): fixed bug #524708
1415 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1417 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1419 2002-03-01 Michael Hope <michaelh@vroom>
1421 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1423 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1425 2002-03-01 <johan@FRIJA>
1427 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1429 * src/SDCCast.c (decorateType): fixed bug #524209
1431 * src/SDCCval.c (valNot): fixed bug #524195
1433 2002-02-26 <johan@balder>
1435 * src/xa51/gen.c: fixed a warning
1437 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1439 * src/SDCCast.c (decorateType): fixed bug #522534
1441 2002-02-23 <johan@balder>
1443 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1445 2002-02-22 <johan@balder>
1447 * src/SDCCast.c: fixed bug #514865
1449 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
1451 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
1453 * sdcc/src/SDCCloop.c:
1454 Previous fix was not good. basic blocks that have "break" or "return" are
1455 not really partof a loop , but live ranges used in these blocks should
1456 be live thru the entire loop, so set partOfLoop but don't add them to
1459 2002-02-21 <johan@FRIJA>
1461 * src/SDCCcse.c: fixed bug #514308
1463 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1466 Fixed BUG #519583. If a conditional block ended in a return/break
1467 statement inside a loop, it was not being considered part of the loop.
1469 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1471 2002-02-10 Karl Bongers <karl@turbobit.com>
1474 Fixed up SDCDB debugger somewhat. Updated debugger/README
1475 with lots of comments and notes.
1477 * device/examples/test2.c:
1478 Fix bug, "red" variable not being initialized(compiler complained).
1480 * device/examples/Makefile, examples/test3.c:
1481 Add Makefile in device/examples folder, compiles test3.c
1482 for use as a multiple module SDCDB test case.
1484 * sim/ucsim/cmd.src/cmdset.cc:
1485 Took out debug printfs in ucsim "next" command.
1488 Karl and Johan start ucsim XA support. Most dissassembly working,
1489 about 75% emulation done(plenty of work remaining).
1491 * sim/ucsim/z80.src:
1492 Add Z80 support to ucsim, add test-ucz80 regression test,
1493 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1494 Notice z80 compiler fails on examples/test3.c/crc code.
1496 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1498 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1499 Added support for --parms-in-bank1
1501 * src/ds390/peeph.def:
1502 added a few more peephole optimzations
1505 1) added __builtin_inp & __builtin_outp used to read in data of given length
1506 from a memory mapped port
1507 2) added __builtin_memcmp
1508 3) added __builtin_swapw swap bytes of a short
1510 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1511 1) handle multiple send & receives from register bank1
1512 2) ralloc can now allocate DPTR1 to some liveRanges
1514 * src/SDCCsymt.c, src/SDCCsymt.h:
1515 changes to handle multiple sends & receives
1518 added some pointer arithmetic optimization
1521 added some pointer arithmetic optimizations but not stable yet so not
1522 called from anywhere (will get this working shortly)
1524 * src/SDCCopt.c: fixed for multiple sends & receives
1527 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1528 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1529 set preprocessor defines (depending on options)
1531 * src/SDCCicode.c, src/SDCCicode.h:
1532 changes made to handle multiple sends & receives
1535 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1537 * src/SDCCcse.c, src/SDCCcse.h:
1538 added function findbackward def (to be used in upcoming optimization)
1540 * src/SDCCcflow.c, src/SDCCcflow.h:
1541 added function returnAtEnd - to determine if a basic block terminates with
1544 * src/SDCCast.c, src/SDCCast.h:
1545 added option parms-in-bank1
1547 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1548 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1549 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1550 adjusted for --parms-in-bank1 option
1552 * device/include/string.h:
1553 donot redefine "reentrant" keyword
1555 * device/include/ds80c390.h: Added some more SFRs
1557 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1559 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1561 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1563 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1565 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1567 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1569 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1571 * Added --xram-movc option
1573 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1575 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1577 2002-01-11 Johan Knol
1579 * Added math lib of Jesus Calvino-Fraga
1581 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1583 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1584 * support/regression/Makefile: new target test-mcs51-stack-auto
1585 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1587 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1589 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1591 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1593 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1595 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1597 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1599 * src/SDCCglue.h: add definition for printIvalChar()
1601 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1603 * src/SDCCast.c: fix #498138 by Johan
1605 * src/SDCCglue.c: fix #498138 by Johan
1607 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1609 * support/regression/Makefile: fix clean
1611 * support/regression/ports/ds390/support.c: fix transmission of last character
1613 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1615 * /sdcc/src/ds390/gen.c:
1616 a) improved computing address of stack variable
1617 b) took out some #if 0 code
1618 c) improved parmBytes adjustment
1619 d) improved genPlusIncr & genMinusIncr
1620 e) genCmp could generate bad code (when left assigned to DPTR)
1621 f) Fixed bug in hasInc
1623 * /sdcc/src/ds390/ralloc.c:
1624 a) packRegsForSupport could mess up live information (Fixed)
1625 b) packRegsDPTRuse could be incorrect for left & right shift
1627 * /sdcc/src/mcs51/ralloc.c:
1628 packRegsForSupport could mess up the live information (Fixed)
1630 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1632 * /sdcc/src/SDCCast.c:
1633 can reverse a loop even if function call is present as long
1634 as the loop control variable is local & is not passed as parameter
1636 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1638 * /sdcc/ChangeLog: *** empty log message ***
1640 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1641 More builtin function additions for TININative
1643 * /sdcc/src/ds390/ralloc.c:
1644 Had broken the regression testsuite
1646 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1648 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1649 Added funcattr hasStackParms will be set for reentrant functions when there
1650 are paramteres on the stack, this helps in minimizing frame pointer generation
1651 typeFromStr can handle function pointers now
1653 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1654 *** empty log message ***
1656 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1658 * /src/ds390/gen.c, /src/ds390/main.c:
1659 More builtin function additions for TININative
1661 * /src/ds390/ralloc.c:
1662 Had broken the regression testsuite
1664 * /src/SDCCast.c: Fixed a bug in dumptree
1666 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1667 Added funcattr hasStackParms will be set for reentrant functions when there
1668 are paramteres on the stack, this helps in minimizing frame pointer generation
1669 typeFromStr can handle function pointers now
1671 * /doc/builtins.txt, /doc/TININative.txt:
1672 *** empty log message ***
1675 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1677 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1678 ALPHA version for -mTININative
1680 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1681 updated to reflect changes in the port structure
1684 added function do_assemble (similar to do_link) if non-null this function
1685 will be called to do assembly (-mTININative) requires a multi command
1687 added function genAssemblerEnd will be called to generate assembler Epilogue
1690 added _JavaNative to debug info printing
1692 * /src/SDCCmain.c: added option --tini-libid
1693 added port->do_assemble function (-mTININative) has a multi command assemble
1695 * /src/SDCCglue.c: Disabled "constExpr" check
1696 added port->genAssemblerEnd function
1698 * /src/SDCCglobl.h: Added option --tini-libid value
1701 tookout optimizeCompare from the header (has no external references)
1703 * /src/SDCCast.c: made one more function "static"
1705 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1707 * src/z80/mappings.i: Added z80asm support.
1709 * src/z80/main.c: Added z80asm support on --asm=z80asm
1711 * src/z80/gen.c: Fixed asm portability issues.
1713 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1715 * src/SDCCglue.c (printExterns): Added global/extern split.
1717 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1719 * support/regression/Makefile: added test for mcs51 model large
1721 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1723 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1725 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1727 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1729 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1731 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1733 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1735 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1737 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1739 * support/regression/tests/simplefloat.c: Port to mcs51.
1741 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1742 * support/regression/tests/bug-485362.c: Added.
1744 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1746 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1748 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1750 * src/z80/gen.c (aopDump): Added a dump function.
1752 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1753 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1755 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1757 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1759 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1761 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1763 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1765 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1767 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1769 * support/regression/ports/ds390/support.c: Use tinibios.
1771 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1773 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1775 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1776 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1778 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1780 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1782 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1784 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1786 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1787 (packRegsForIYUse): Created and optimised.
1789 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1791 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1792 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1794 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1796 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1798 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1800 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1802 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1804 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1806 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1808 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1810 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1812 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
1814 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1816 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
1817 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
1818 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
1820 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
1822 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
1823 (genNotFloat): Added.
1824 (genUminusFloat): Added.
1826 * device/lib/z80/Makefile: Added floating pt stubs.
1828 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
1830 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
1832 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
1834 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1836 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
1838 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
1840 * sdcc/support/regression/Makefile: Add port ds390.
1842 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
1844 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
1846 * sdcc/support/regression/ports/ds390/spec.mk: Added.
1848 * sdcc/support/regression/ports/ds390/support.c: Added.
1850 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
1852 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
1854 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
1856 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1858 * device/include/malloc.h: Added z80 and gbz80 support.
1860 * device/lib/gbz80/heap.s: Added.
1862 * device/lib/z80/heap.s: Added.
1864 * device/lib/malloc.c: Added z80 and gbz80 support.
1866 * support/regression/tests/malloc.c (testMalloc): Added.
1868 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
1870 * support/regression/tests/bug-478094.c: Added.
1872 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
1874 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
1876 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
1878 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
1880 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
1882 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
1884 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
1886 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1888 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
1890 2001-11-03 Michael Hope <michaelh@juju.net.nz>
1892 * support/regression/tests/bug-477927.c: Added.
1894 * src/z80/peeph.def: Added minor rules.
1896 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
1898 * src/z80/peeph.def: Added jump optimisation modification.
1900 2001-11-01 Michael Hope <michaelh@juju.net.nz>
1902 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
1904 2001-10-30 Michael Hope <michaelh@juju.net.nz>
1906 * support/regression/tests/funptrs.c: Added.
1908 2001-10-29 Michael Hope <michaelh@juju.net.nz>
1910 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
1912 2001-10-28 Michael Hope <michaelh@juju.net.nz>
1914 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
1916 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
1918 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
1919 (movLeft2ResultLong): Created.
1921 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
1922 (joinPushes): Added. Joins two char pushes into a word push.
1924 2001-10-27 Michael Hope <michaelh@juju.net.nz>
1926 * support/cpp2/Makefile.in (install): Added creation of dest dir.
1928 * support/makebin/Makefile (install): Added creation of dest dir.
1930 2001-10-24 Karl Bongers <karl@turbobit.com>
1932 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
1934 2001-10-21 Michael Hope <michaelh@juju.net.nz>
1936 * src/z80/ralloc.c: Turned off faulty pack for one use.
1938 * src/z80/peeph-gbz80.def: Removed redundent restart options.
1940 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
1942 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
1944 * support/regression/Makefile: Improved clean
1946 * support/regression/ports/gbz80/spec.mk: Added clean
1948 * support/regression/ports/host/spec.mk: Added clean
1950 * support/regression/ports/z80/spec.mk: Added clean
1952 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
1954 * support/regression/ports/mcs51/timeout.c: little improvements
1956 2001-10-17 Michael Hope <michaelh@juju.net.nz>
1958 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
1960 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
1962 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
1964 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
1966 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
1968 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
1970 2001-10-13 Michael Hope <michaelh@juju.net.nz>
1971 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
1973 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
1975 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
1977 * src/mcs51/main.c (_linkCmd): Added bin path to command.
1979 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
1981 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
1983 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
1985 * support/regression/tests/longor.c: Added.
1987 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
1989 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
1991 * as/mcs51/aslink.h: define PATH_MAX
1993 * as/mcs51/asm.h: define PATH_MAX
1995 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
1997 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
1999 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
2001 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
2003 * src/SDCCglobl.h: define PATH_MAX
2005 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
2007 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
2009 2001-10-11 Michael Hope <michaelh@juju.net.nz>
2011 * src/z80/gen.c (gencjneshort): Fixed
2013 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
2015 2001-10-09 Michael Hope <michaelh@juju.net.nz>
2017 * support/regression/tests/bug-469671.c: Added.
2019 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
2021 2001-10-08 Michael Hope <michaelh@juju.net.nz>
2023 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
2025 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
2027 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
2029 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
2031 * src/device/lib/_mulint.c : removed hint: nooverlay bug
2033 * src/device/lib/_mullong.c : removed hint: nooverlay bug
2035 * src/device/lib/_divuint.c : removed hint: nooverlay bug
2037 * src/device/lib/_divulong.c: removed hint: nooverlay bug
2039 * src/device/lib/_moduint.c : removed hint: nooverlay bug
2041 * src/device/lib/_modulong.c: removed hint: nooverlay bug
2043 2001-10-07 Michael Hope <michaelh@juju.net.nz>
2045 * 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.
2047 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
2049 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
2051 2001-10-07 <johan@FRIJA>
2053 * device/lib/gets.c (gets): fixed the return value.
2055 2001-10-06 Michael Hope <michaelh@juju.net.nz>
2056 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
2058 * 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.
2060 * 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.
2062 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
2064 * src/pic/gen.c: Removed Safe_strdup.
2066 * configure.in: Added option to enable libgc support.
2068 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
2069 (bitVectUnion): Optimised.
2070 (bitVectIntersect): Optimised.
2071 (bitVectBitsInCommon): Optimised.
2072 (bitVectCplAnd): Optimised.
2074 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
2076 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2078 * src/SDCCmain.c: distinguish between assembler debug and plain options
2080 * src/avr/main.c: remove standard assembler options
2082 * src/ds390/main.c: remove standard assembler options
2084 * src/mcs51/main.c: remove standard assembler options
2086 * src/port.h: removed "PENDING" comment
2088 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2090 * src/device/lib/_mulint.c : new, with assember functions
2092 * src/device/lib/_mullong.c : new, with assember functions
2094 * src/device/lib/_divuint.c : with assember functions
2096 * src/device/lib/_divsint.c : with assember functions
2098 * src/device/lib/_divulong.c: with assember functions
2100 * src/device/lib/_divslong.c: with assember functions
2102 * src/device/lib/_moduint.c : with assember functions
2104 * src/device/lib/_modsint.c : with assember functions
2106 * src/device/lib/_modulong.c: with assember functions
2108 * src/device/lib/_modslong.c: with assember functions
2110 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
2112 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
2114 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
2115 replaced _mululong.c and _mulslong.c by _mullong.c
2117 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2119 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
2121 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2123 * src/SDCCglue.c: test, if win32api is available for MINGW
2125 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2127 * src/SDCCsymt.c: no more _modifier in printTypeChain()
2128 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
2129 * support/regression/ports/gbz80/spec.mk: removed GENERIC
2130 * support/regression/ports/host/spec.mk: removed GENERIC
2131 * support/regression/ports/mcs51/spec.mk: removed GENERIC
2132 * support/regression/ports/z80/spec.mk: removed GENERIC
2134 2001-10-01 Michael Hope <michaelh@juju.net.nz>
2136 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
2138 * support/regression/tests/bug-467035.c: Created.
2140 2001-10-01 <johan@FRIJA>
2142 * src/SDCC.y: fixed bug #466586 part 1
2144 2001-10-01 Johan Knol <johan.knol@iduna.nl>
2146 * SDCCicode.c: z80 has no generic pointers
2147 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
2149 2001-09-30 Michael Hope <michaelh@juju.net.nz>
2151 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
2153 2001-09-29 Michael Hope <michaelh@juju.net.nz>
2155 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
2157 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
2159 2001-09-25 Michael Hope <michaelh@juju.net.nz>
2161 * configure.in: Fixed up so that ucsim is only configured once.
2163 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
2165 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
2166 (getPathDifference): As above.
2168 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
2170 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
2172 2001-09-23 Michael Hope <michaelh@juju.net.nz>
2173 * .version: Updated to 2.3.1
2175 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
2176 Added copyright header.
2178 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
2179 (assemble): Added support for macro based assembler commands.
2180 (linkEdit): Added support for macro based linker commands.
2181 (preProcess): Changed the pre-processor to use macros.
2182 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
2183 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
2185 * device/lib/z80/crt0.s: Added module name for debugging.
2187 2001-09-20 Michael Hope <michaelh@juju.net.nz>
2189 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2191 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
2193 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
2195 * src/Makefile.in: Added SDCCmacro and SDCCutil
2197 2001-09-19 Michael Hope <michaelh@juju.net.nz>
2199 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2201 2001-09-16 <johan@FRIJA>
2203 * 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.
2205 2001-09-15 <johan@FRIJA>
2207 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
2208 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
2210 2001-09-11 <johan@FRIJA>
2212 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
2214 2001-09-10 Michael Hope <michaelh@juju.net.nz>
2216 * support/regression/tests/bug-460444.c: Added test case.
2218 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
2219 (genCast): Added justification for all of the asserts.
2221 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
2223 * support/regression/support.c: _xdata replaced by xdata
2225 * support/regression/spec.mk: removed _generic
2227 2001-09-09 Michael Hope <michaelh@juju.net.nz>
2229 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
2231 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
2232 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
2234 * src/z80/peeph.def: Added a rule to optimise shift then compare.
2236 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
2238 * support/regression/tests/bug-460010.c: Added test case.
2240 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
2242 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
2244 * support/regression/Makefile: inter-port-clean adjusted for mcs51
2246 * support/regression/testfwk.c: removed workaround for bug #436344
2248 * support/regression/tests/bp.c: use less memory with mcs51
2250 * support/regression/tests/bug-441448.c: use less memory
2252 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
2254 * support/regression/collate-results.py: typo
2256 2001-09-08 Michael Hope <michaelh@juju.net.nz>
2258 * support/regression/tests/fetchoverlap.c: Added new test case.
2260 * support/regression/tests/bp.c: Added new test case.
2262 * support/regression/tests/bug-448984.c: Added new test case.
2264 * support/regression/tests/pow2shifts.c: Added new test case.
2266 * src/z80/gen.c: Turned off the noise it normally generates for the release.
2267 (genlshTwo): Fixed right shift for count > 8.
2269 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
2271 2001-09-08 <johan@FRIJA>
2273 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
2275 2001-09-07 <johan@FRIJA>
2277 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
2279 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
2281 2001-09-06 <johan@FRIJA>
2283 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
2284 * bernhard noted me at this: "() equals to (void)" (1.38)
2286 2001-09-05 <johan@FRIJA>
2288 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
2290 2001-09-04 <johan@FRIJA>
2292 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
2295 2001-09-04 Paul Stoffregen <paul@pjrc.com>
2297 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
2299 2001-09-03 Michael Hope <michaelh@juju.net.nz>
2301 * link/z80/aslink.h: Fixed path for PATH_MAX
2303 2001-09-02 Michael Hope <michaelh@juju.net.nz>
2305 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
2307 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
2309 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
2311 * 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.
2313 2001-09-01 Michael Hope <michaelh@juju.net.nz>
2315 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
2316 (genCmp): Fixed up genCmp for the GB with longs.
2318 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
2320 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
2322 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
2324 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
2326 2001-08-30 Paul Stoffregen <paul@pjrc.com>
2328 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
2330 2001-08-30 Michael Hope <michaelh@juju.net.nz>
2332 * 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.
2334 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
2336 2001-08-29 Michael Hope <michaelh@juju.net.nz>
2338 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
2340 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
2342 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
2344 * sim/ucsim/configure: little improvement of Cygwin-detection
2345 * sim/ucsim/configure.in: little improvement of Cygwin-detection
2346 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
2347 * support/regression/tests/bug-221100.c: small changes for mcs51
2348 * support/regression/tests/bug-221168.c: small changes for mcs51
2349 * support/regression/tests/bug-227710.c: small changes for mcs51
2350 * support/regression/tests/staticinit.c: small changes for mcs51
2351 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
2352 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
2353 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601