1 2003-04-30 Bernhard Held <bernhard@bernhardheld.de>
3 * support/regression/tests/float.c: workaround 33 bit hex constant
5 2003-04-29 Scott Dattalo <scott@dattalo.com>
7 * src/pic/pcoderegs.c Applied patch from Jim Hawkridge <jim@jimhawkridge.uk.eu.org>
8 that tame's the PIC's over-aggressive optimizer.
10 2003-04-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
12 * src.dsw, link/z80/aslink.h, link/z80/linkz80.dsp: z80 linker
15 2003-04-29 Kevin Vigor <kevin@vigor.nu>
17 Initial support for DS80C400. "Hello world" runs on TINIm400
20 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
22 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
23 * Some notes on ddd usage added in debugger/README
24 Martin Helmling adding more features and fixes for ddd GUI debugger.
25 Code added for nexti, stepi, up, down, and other adjustments.
27 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
29 * src/pic/pCodepeep.c non-wildcard asmops are now handled
30 * src/pic/peeph.def Added two rules to optimize carry manipulation
31 * src/pic/* removed debug printfs
33 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
35 * debugger/mcs51/cmd.c: added header newalloc.h
37 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
39 * as/Makefile: new EXEEXT
40 * as/z80/Makefile: remove trailing slash of BUILDIR
41 * as/z80/clean.mk: new EXEEXT
42 * Makefile.common.in: add to CFLAGS (and others), don't replace it
43 * support/cpp2/Makefile.in: new EXEEXT
44 * src/pic/glue.c (pic14emitRegularMap): fixed warning
46 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
48 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
49 EXEEXT was introduced to fix all related problems with targets
50 "clean", "install" and "uninstall"; a couple of further flaws
51 especially with "clean" have been fixed too
52 * as/mcs51/Makefile.in
57 * debugger/mcs51/Makefile.in
58 * debugger/mcs51/clean.mk
60 * link/z80/Makefile.in
67 * sim/ucsim/avr.src/Makefile.in
68 * sim/ucsim/avr.src/clean.mk
69 * sim/ucsim/s51.src/Makefile.in
70 * sim/ucsim/s51.src/clean.mk
71 * sim/ucsim/xa.src/Makefile.in
72 * sim/ucsim/xa.src/clean.mk
73 * sim/ucsim/z80.src/Makefile.in
74 * sim/ucsim/z80.src/clean.mk
75 * sim/ucsim/main_in.mk
76 * sim/ucsim/packages_in.mk
77 * sim/ucsim/gui.src/Makefile.in
78 * sim/ucsim/gui.src/serio.src/Makefile.in
79 * sim/ucsim/gui.src/serio.src/clean.mk
82 * support/cpp2/Makefile.in
83 * support/cpp2/clean.mk
84 * support/makebin/Makefile
85 * support/makebin/clean.mk
86 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
87 * doc/sdccman.lyx: --program-suffix no longer needed
89 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
91 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
92 Martin Helmling added support for ddd GUI debugger.
93 Code added to display assembly, set variables, and other commands
96 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
98 * as/Makefile: fix target clean
99 * as/clean.mk: fix target clean
100 * as/z80/clean.mk: fix target clean
102 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
104 * Makefile.common.in: added @EXEEXT@
105 * configure.in: removed all mingw32 stuff
106 * configure: rebuilt from configure.in
107 * doc/sdccman.lyx: updated section "installation"
108 * support/scripts/sdcc_mingw32: adapted to configure
109 * support/scripts/sdcc_cygwin_mingw32: added
111 2003-04-22 Scott Dattalo <scott@dattalo.com>
113 * src/pic Added object file support for the PIC port
114 * src/pic Applied patch from Craig Franklin (this started the object file support)
115 * src/regression Updated the PIC regression tests for object files
117 2003-04-20 Borut Razem <borut.razem@siol.net>
119 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
120 lklex.c: In function `getfid':
121 lklex.c:203: warning: array subscript has type `char'
122 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
123 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
124 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
125 stack handling macros
127 2003-04-19 Borut Razem <borut.razem@siol.net>
129 * "handling space characters in file path" task:
130 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
131 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
132 * support/Util/MySystem.h: make it self-sufficient
133 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
134 src/z80/main.c, sdcc/as/mcs51/lklex.c:
135 handling space characters in file path
136 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
137 (it will be used by assemblers, which have their own includes, e.g. gpasm)
138 * support/Util/MySystem.c: handling space characters in executable's path
140 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
142 * as/z80/Makefile: fix permanent rebuild of z80
143 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
144 * support/regression/tests/bitfields.c: added Johan's bitfields.c
146 2003-04-18 Kevin Vigor <kevin@vigor.nu>
148 * src/SDCCopt.c: add special case optimization to replace modulo by
149 a power of two with a bitwise AND.
151 2003-04-18 <johan@balder>
153 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
155 2003-04-17 <johan@balder>
157 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
158 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
160 2003-04-13 Borut Razem <borut.razem@siol.net>
162 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
163 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
164 fixed mingw problem in adl_NORMALIZE_PATH
166 2003-04-12 Borut Razem <borut.razem@siol.net>
168 * fixed "#pragma SAVE/RESTORE can not be nested":
169 * src/SDCC.lex: reworked pragma handling functions
170 * sdcc/src/SDCCglobl.h: reworked stack handling macros
171 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
173 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
175 * src/SDCCutil.c (pathEquivalent): defined but not used
176 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
177 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
178 * configure: rebuilt from configure.in
179 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
180 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
181 * device/include/Makefile.in: replace sdcc_datadir
182 * device/lib/Makefile.in: replace sdcc_datadir
183 * Makefile.common.in: add LDFLAGS from configure
184 * packihx/Makefile.in: use LDFLAGS
185 * src/Makefile.in: use LDFLAGS
186 * support/cpp2/Makefile.in: add LDFLAGS from configure
187 * support/makebin/Makefile: use LDFLAGS
188 * .version: bumped version number to 2.3.5
190 2003-04-12 Borut Razem <borut.razem@siol.net>
192 * completed "different paths" task:
193 * src/SDCCmacro.c: fixed bug in handling quotes
194 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
195 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
197 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
199 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
201 2003-04-11 kevin Vigor <kevin@vigor.nu>
203 * ds390/gen.c ds390/peeph.def: fix bug 706781
205 2003-04-11 Borut Razem <borut.razem@siol.net>
207 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
209 2003-04-10 Scott Dattalo <scott@dattalo.com>
211 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
212 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
213 set - this bit used to not be set...).
214 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
216 * src/regression/and2.c added to test bug 609268
217 * src/regression/Makefile added and2.c to regression test
220 2003-04-08 <johan@CP255758-A>
222 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
223 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
224 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
226 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
228 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
230 * support/cpp2/Makefile.in: fix bug #487815
231 * configure: rebuilt from configure.in
232 * Makefile.common.in: docdir changed, new path suffixes
233 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
234 * sdcc_vc_in.h: reflect changes from sdccconf.h
235 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
236 * src/SDCCutil.h: remove BINDIR hack
237 * doc/sdccman.lyx: update new path hierarchy
239 2003-04-06 Paul Stoffregen <paul@pjrc.com>
241 * src/SDCCpeeph.c: added okToRemoveSLOC test
243 2003-04-06 Paul Stoffregen <paul@pjrc.com>
245 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
247 2003-04-06 Paul Stoffregen <paul@pjrc.com>
249 * src/SDCCpeeph.c: added labelIsReturnOnly test
250 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
252 2003-04-05 <johan@balder>
254 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
255 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
256 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
257 * src/SDCCast.c: fixed a warning
258 * src/SDCCast.h: fixed a warning
259 * src/SDCCicode.c (operandFromAst): fixed a warning
261 2003-04-04 <johan@balder>
263 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
264 * src/SDCCast.c (decorateType): fixed bug #715076
265 * src/SDCC.y: fixed bug #702907
267 2003-04-03 <johan@balder>
269 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
270 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
271 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
272 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
273 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
275 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
277 * _decdptr.c: fix return values
278 * _gptrget.c: fix return values
279 * _gptrgetc.c: fix return values
280 * _gptrput.c: fix return values
281 * _mulint.c: fix return values
282 * as/z80/Makefile: fix 'make -j' problem
284 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
286 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
287 * configure.in: big cleanup, updated to autoconf 2.5x
288 * configure: rebuilt from configure.in
289 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
290 * sdcc_vc_in.h: reflect changes from sdccconf.h
291 * doc/Makefile: fixed a flaw in "make install"
293 2003-04-02 <johan@balder>
295 * src/ds390/gen.c (genCmp): no comments
296 * src/mcs51/gen.c (genCmp): no comments
297 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
298 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
300 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
302 * support/regression/generate-cases.py: place generated file in given sub directory
303 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
304 * support/regression/Makefile: improvements for 'make -j';
305 side effect: it's simpler and faster now
307 2003-03-31 Borut Razem <borut.razem@siol.net>
309 * src/z80/main.c: link-{port} and as-{port} defined without path
310 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
312 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
314 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
316 2003-03-30 Borut Razem <borut.razem@siol.net>
318 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
319 changed type of list parameter to set
320 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
321 * src/port.h: changed type of do_assemble() parameter to set
322 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
323 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
324 definition of "cppoutfilename" macro with NULL value in preProcess()
325 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
326 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
327 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
328 replaced with set *binPathSet
329 * shash_add() deallocates the item, if allready exsists, before adding the new one
330 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
332 2003-03-30 Scott Dattalo <scott@dattalo.com>
334 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
335 a nested for loop bug in the PIC port
336 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
339 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
341 * support/Util/dbuf.h: remove C++ stuff to make it portable
343 2003-03-28 Borut Razem <borut.razem@siol.net>
345 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
346 literal strings in stringLiteral()
347 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
348 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
351 2003-03-27 Paul Stoffregen <paul@pjrc.com>
353 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
355 2003-03-26 <johan@balder>
357 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
358 * src/ds390/gen.c (saveRegisters): catched symbol abuse
359 * src/SDCCast.c (decorateType): fixed " -v < 3"
361 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
363 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
364 Added Lenny Story's debug infrastructure changes:
365 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
366 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
367 * src/cdbFile.c: added
368 * src/SDCCdebug.c: added
369 * src/SDCCdebug.h: added
370 * src/SDCCast.c (createFunction)
371 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
372 * src/SDCCmain.c (parseCmdLine, main)
373 * src/SDCCmem.c (redoStackOffsets)
374 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
377 * src/avr/gen.c (genAVRCode)
378 * src/ds390/gen.c (gen390Code)
379 * src/mcs51/gen.c (gen51Code)
380 * src/pic/gen.c (genpic14Code)
381 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
382 * src/xa51/gen.c (genXA51Code)
383 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
385 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
387 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
388 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
390 2003-03-22 <johan@balder>
392 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
394 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
396 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
397 * doc/cdbfileformat.lyx: added, written by Lenny Story
398 * doc/Makefile: added cdbfileformat.lyx
399 * doc/clean.mk: added cdbfileformat.lyx
401 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
403 * src/mcs51/peeph.def: fix bug #705773
405 2003-03-20 <johan@balder>
407 An sfr/sbit can have an "at #" AND an initializer
408 * src/SDCCsymt.c (checkSClass):
409 * src/SDCCmem.c (allocGlobal):
410 * src/SDCCmem.c (allocLocal):
411 * src/SDCCast.c (createBlock):
413 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
415 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
417 2003-03-16 <johan@balder>
419 Undid the hackup of const and volatile, the problem is much bigger
421 * src/SDCCast.c:1.171
422 * src/SDCCglue.c:1.138
423 * src/SDCCicode.c:1.146
424 * src/SDCCsymt.c:1.150
427 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
429 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
430 * src/ds390/gen.c (genAddrOf): fixed bug #704087
432 2003-03-13 <johan@balder>
434 Hackup const and volatile modifiers in type chains a bit:
436 * src/SDCCast.c:1.169
437 * src/SDCCglue.c:1.136
438 * src/SDCCicode.c:1.143
439 * src/SDCCsymt.c1.146
443 2003-03-12 <johan@balder>
445 * src/SDCCBBlock.h: more LRH debugging junk
446 * src/SDCCcflow.h: more LRH debugging junk
447 * src/SDCCloop.c: more LRH debugging junk
448 * src/SDCC.y (struct_declaration): fixed bug #697590
449 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
450 * src/ds390/gen.c (aopForRemat): fixed bug #700031
451 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
453 2003-03-11 Kevin Vigor <kevin@vigor.nu>
454 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
455 test function names must now match exactly).
456 * src/SDCCcse.c: added special case in findCheaperOp to allow
457 extending a short integer. Makes less awful code for bug 700121 test case.
459 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
461 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
462 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
464 2003-03-11 Kevin Vigor <kevin@vigor.nu>
466 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
467 actually called (operandsNotEqual() was called for all
468 operandsNotEqualX tests).
470 2003-03-11 Kevin Vigor <kevin@vigor.nu>
472 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
473 with shorter literals. Fixes bug 700121.
475 2003-03-11 <johan@balder>
477 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
479 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
481 * src/SDCCloop.c (mergeRegions): an evil beast is dead
482 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
484 2003-03-10 Borut Razem <borut.razem@siol.net>
486 * src/SDCCmain.c: pipe preprocessor's output
487 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
488 * sdcc_vc_in.h: define pclose as _pclose for WIN32
489 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
490 which closes all pipes in pipeSet set
491 * src/SDCCset.c: free deleted item in function deleteSetItem()
492 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
493 moved from z80 to src subproject
494 * .version: increased version number to 2.3.4
496 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
498 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
499 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
500 * support/regression/ports/xa51/spec.mk: fix typo
502 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
504 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
506 2003-03-09 Borut Razem <borut.razem@siol.net>
508 * src/SDCCmain.c: pipe preprocessor's output
509 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
510 * sdcc_vc_in.h: define pclose as _pclose for WIN32
511 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
512 which closes all pipes in pipeSet set
513 * src/SDCCset.c: free deleted item in function deleteSetItem()
514 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
515 moved from z80 to src subproject
517 2003-03-09 Borut Razem <borut.razem@siol.net>
519 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
520 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
521 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
522 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
523 * src/SDCCglobl.h: unification of WIN32 native definitions
525 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
527 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
529 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
531 * src/configure.in: check for endianess (even while cross-compiling)
532 * src/configure: check for endianess (even while cross-compiling)
533 * src/configure_in.h: check for endianess (even while cross-compiling)
534 * src/avr/gen.c: remove old endianess stuff
535 * src/mcs51/gen.c: remove old endianess stuff
536 * src/ds390/gen.c: remove old endianess stuff
537 * src/pic/gen.c: remove old endianess stuff
538 * src/pic/genarith.c: remove old endianess stuff
539 * src/pic/glue.c: fix endianess check
540 * src/pic16/gen.c: remove old endianess stuff
541 * src/pic16/genarith.c: remove old endianess stuff
542 * src/pic16/glue.c: fix endianess check
543 * src/xa51/gen.c: remove old endianess stuff
544 * src/z80/gen.c: fix endianess check
545 * src/SDCCglue.c: fix endianess check
546 * src/ds390/peeph.def: fix bug 700036
548 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
550 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
551 * src/configure: find appropriate data-types on host for SDCC's int and long
552 * src/configure.in: find appropriate data-types on host for SDCC's int and long
553 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
554 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
556 2003-03-07 <johan@balder>
559 some minor cleanups before the big shot
560 OP_DEFS and OP_USES now use Kevin's protection
561 new option --nolabelopt
572 * src/ds390/ralloc.c:
573 * src/mcs51/ralloc.c:
578 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
580 * src/pic/pcode.c (get_op): fix 64 bit warnings
581 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
582 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
583 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
584 * support/regression/tests/malloc.c: fix 64 bit warnings
586 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
588 * src/mcs51/gen.c (genMinus): fixed bug 696436
590 2003-03-02 Borut Razem <borut.razem@siol.net>
592 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
594 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
596 * configure.in: test for mkstemp
597 * sdccconf_in.h: add HAVE_MKSTEMP
599 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
601 * device/include/ctype.h: removed warning while using --stack-auto
602 * device/include/malloc.h: removed warning while using --stack-auto
603 * device/include/string.h: removed warning while using --stack-auto
605 2003-02-23 Borut Razem <borut.razem@siol.net>
607 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
608 because NDEBUG is defined (see man assert)
609 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
611 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
613 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
614 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
616 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
618 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
619 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
621 2003-02-18 <johan@balder>
623 * as/mcs51/asmain.c (asmbl): module can start with a digit
624 * as/z80/asmain.c (asmbl): module can start with a digit
626 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
628 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
629 * src/asm.c: fix pipe() for Mingw32
631 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
633 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
634 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
635 make -V work again; --c1mode reads now from stdin
636 * doc/sdccman.lyx: added --c1mode
637 * support/Util/SDCCerr.c: new messages for c1 mode
638 * support/Util/SDCCerr.h: new messages for c1 mode
639 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
641 2003-02-15 <johan@balder>
643 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
645 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
647 * doc/sdccman.lyx: Environment variables, -o and other minor things
649 2003-02-14 <johan@balder>
651 * src/xa51/main.c: before anyone really tries to use it :)
653 * Install doc's in share/sdcc/doc
654 * removed some obsolete files
655 * Do a proper make distclean and uninstall
659 M device/include/Makefile.in
660 M device/lib/Makefile.in
663 M sim/ucsim/doc/Makefile.in
667 M support/cpp2/Makefile.in
668 M support/makebin/Makefile
671 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
673 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
675 2003-02-10 Borut Razem <borut.razem@siol.net>
677 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
678 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
679 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
680 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
681 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
682 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
683 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
684 src/z80/Makefile.bcc: Borland Makefile cleanup
685 * as/z80/Makefile.bcc: Added Borland Makefile
686 * support/cpp2/borland.h: Removed
688 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
690 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
691 * src/SDCC.lex: new pragma NOIV
692 * src/SDCCglobl.h: new pragma NOIV
693 * src/SDCCmem.c: new pragma NOIV
695 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
697 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
699 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
701 * src/SDCCmain.c: signal handling is switched off by --debug
702 * doc/Makefile: small fix for install; use clean.mk again
703 * doc/clean.mk: clean *.pdf and *.html too
705 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
707 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
708 * device/lib/printfl.c: fix a ds390 bug by making it portable
709 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
710 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
711 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
712 * debugger/mcs51/cmd.c: converted multi-line string literals
713 * sim/ucsim/globals.cc: converted multi-line string literals
714 * src/SDCCmain.c: introduced signal handler to remove temp files
715 * doc/Makefile: small tweaks, implement clean
716 * doc: removed generated files
718 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
720 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
721 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
722 Address Record is not correctly generated for DS390."
724 2003-02-02 Borut Razem <borut.razem@siol.net>
726 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
727 * as/mcs51/asm.h: fixed compilation with Borland C
728 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
729 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
730 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
731 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
732 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
733 src/z80/Makefile.bcc: delete $(LIB) only if exist
734 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
736 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
738 * device/include/malloc.h: introduced NULL
739 * device/include/string.h: introduced NULL
740 * device/include/stdlib.h: introduced NULL
741 * device/lib/_memcpy.c: removed NULL
742 * device/lib/_strcat.c: removed NULL
743 * device/lib/_strchr.c: removed NULL
744 * device/lib/_strcmp.c: removed NULL
745 * device/lib/_strcpy.c: removed NULL
746 * device/lib/_strcspn.c: removed NULL
747 * device/lib/_strlen.c: removed NULL
748 * device/lib/_strncat.c: removed NULL
749 * device/lib/_strncmp.c: removed NULL
750 * device/lib/_strncpy.c: removed NULL
751 * device/lib/_strpbrk.c: removed NULL
752 * device/lib/_strrchr.c: removed NULL
753 * device/lib/_strspn.c: removed NULL
754 * device/lib/_strstr.c: removed NULL
755 * device/lib/_strtok.c: removed NULL
756 * device/lib/malloc.c: removed NULL, include own header
758 2003-02-02 <johan@balder>
760 * 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
761 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
762 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
763 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
764 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
765 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
767 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
769 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
772 2003-02-01 <johan@balder>
774 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
776 2003-01-31 <johan@CP255758-A>
778 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
780 2003-01-30 <johan@balder>
782 * src/SDCCBBlock.c: automatic bug detection
783 * src/SDCCicode.c: automatic bug detection
785 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
787 * src/SDCCglobl.h: now --xram-size 0 works
788 * src/SDCCmain.c: now --xram-size 0 works
790 2003-01-29 <johan@balder>
792 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
794 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
796 * as/mcs51/aslink.h: Added options --xram-size and --code-size
797 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
798 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
799 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
800 * src/SDCCglobl.h: Added options --xram-size and --code-size
801 * src/SDCCmain.c: Added options --xram-size and --code-size
803 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
805 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
806 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
808 2003-01-27 <johan@balder>
810 * src/SDCC.y: fixed bug #613764
812 2003-01-26 <johan@balder>
814 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
815 * src/SDCCsymt.h: fixed bug #673374
816 * src/SDCCglue.c: fixed bug #661910
817 * src/SDCCast.c: fixed bug #458099 and 673374
819 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
821 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
822 * as/mcs51/strcmpi.h: added
823 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
824 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
825 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
826 * as/mcs51/assym.c: strcmpi -> as_strcmpi
827 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
828 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
829 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
830 * as/mcs51/Makefile.aslink: new module strcmpi
831 * as/mcs51/Makefile.asx8051: new module strcmpi
832 * as/mcs51/Makefil.bcc: new module strcmpi
833 * as/mcs51/Makefile.in: new module strcmpi
834 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
836 2003-01-26 <johan@balder>
838 * src/SDCCglue.c: reverted back to 1.124
839 * src/SDCCast.c: reverted back to 1.156
840 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
842 2003-01-25 <johan@balder>
844 * src/SDCCglue.c: A better fix for bug #661910
845 * src/SDCCast.c: A better fix for bug #661910
846 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
848 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
850 * src/Makefile.in: remove spawn.o
851 * src/SDCCmain.c: remove spawn.h
852 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
853 * src/spawn.c: removed
854 * src/spawn.h: removed
855 * support/regression/ports/ds390/spec.mk: link with -r
857 2003-01-24 <johan@CP255758-A>
859 * src/ds390/gen.c (aopOp): fixed bug #667458
860 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
861 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
862 (createIvalCharPtr): an ival doesn't always have a storage class anymore
864 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
866 * src/mcs51/peeph.def: better assembler identation by Frieder
867 * src/mcs51/gen.c: better assembler identation by Frieder
869 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
871 * as/z80/string.h: removed for gcc 3.2
872 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
873 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
875 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
877 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
878 * src/SDCCpeeph.c (replaceRule): fix bug #663503
879 * support/regression/Makefile: separate temp files for ports
880 * support/regression/generate-cases.py: separate temp files for ports
881 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
882 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
884 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
886 * moved tinitalk to device/examples/ds390
888 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
890 * as/mcs51/lkmem.c: rflag is for DS390
891 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
892 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
893 (linkEdit): move mem- and map-files the same way as ihx-files
894 * src/z80/main.c (_setDefaultOptions): removed --generic
895 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
896 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
897 * src/pic/glue.c (picglue): --c1mode works again
898 * src/pic16/glue.c (pic16glue): --c1mode works again
899 * src/asm.c (printCLine): fix #660034
901 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
903 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
904 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
905 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
906 * as/mcs51/lkmem (summary): better fix for sp problem
907 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
908 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
909 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
910 remove --stack-after-data
912 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
914 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
915 * src/SDCCutil.c (join): ugly bug: missing '\0'
916 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
918 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
920 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
922 * src/pic/main.c (_asmCmd): gpasm supports -o
923 * src/z80/main.c: more general macros
924 * device/lib/Makefile.in: remove intermediate files
926 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
928 * .version: Bumped version number to 2.3.3
929 * src/SDCCBBlock.c: new option -o
930 * src/SDCCglobl.h: new option -o
931 * src/SDCCglue.c: new option -o
932 * src/SDCCmain.c: new option -o
933 * src/asm.c: new option -o
934 * src/ds390/main.c: new option -o
935 * src/pic/glue.c: new option -o
936 * src/pic/pcode.c: new option -o
937 * src/pic/ralloc.c: new option -o
938 * src/pic16/glue.c: new option -o
939 * src/pic16/pcode.c: new option -o
940 * src/pic16/ralloc.c: new option -o
941 * src/z80/main.c: new option -o
942 * device/lib/Makefile.in: use -o
943 * support/regression/ports/ds390/spec.mk: use -o
944 * support/regression/ports/gbz80/spec.mk: use -o
945 * support/regression/ports/mcs51/spec.mk: use -o
946 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
947 * support/regression/ports/z80/spec.mk: use -o
948 * support/regression/ports/ucz80/spec.mk: use -o
949 * support/regression/ports/xa51/spec.mk: use -o
950 * support/regression/fwk/lib/timeout.c: fix usage string
952 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
953 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
955 2003-01-07 <johan@balder>
957 * src/SDCCast.c (decorateType): fixed bug #600035
959 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
960 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
961 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
962 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
963 * src/pic/pcode.c: outcommented unused variable to remove warnings
964 * src/pic/ralloc.c: outcommented unused variable to remove warnings
966 2003-01-06 <karl@turbobit.com>
967 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
970 2003-01-06 <johan@balder>
972 * src/SDCCicode.c: fixed array add
974 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
975 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
976 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
978 2003-01-04 <johan@balder>
980 * src/SDCCval.c (getNelements): fixed the initialized array of structures
982 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
983 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
985 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
986 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
987 * support/regression/tests/bug-524697.c: fit mem usage into 8032
989 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
990 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
992 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
993 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
995 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
996 * src/mcs51/main.c: removed {bindir}{sep} from aslink
998 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1000 * in \sdcc\as\mcs51\ changed these files in order to create an
1001 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
1002 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
1003 following files to include the previous two files: aslink.dsp,
1004 Makefile.aslink, Makefile.bcc, and Makefile.in.
1006 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
1007 .adb instead of .cdb
1009 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1011 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
1012 value from option --iram-size.
1014 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1016 * \sdcc\as\mcs51\lklist.c: added boundary check before using
1019 2002-09-18 <wiml@hhhh.org>
1021 * SDCClrange.h: exposed setFromRange() and setToRange()
1022 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
1023 packRegsForAccUse() (bug 542397)
1024 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
1025 multiple times and emitting the fetch operations more than once
1026 added aopGetUsesAcc() function to allow binary operators to
1027 fetch their operands in the correct order; made genMinus() emit
1028 compact code for X = LITERAL - Y
1030 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1031 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
1032 sprintf() in line 1267.
1034 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1035 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
1038 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1039 Changes to aslink (All the changes are marked with 'JCF'):
1041 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
1044 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
1045 area BSEG. Also moves, if possible, the DATA area down into the internal
1046 ram so more space is available.
1048 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
1051 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
1052 not bytes. Function summary() which creates a memory usage summary
1053 file with extension .mem. Reports of overlaping stack and small stack
1054 size. If the space for the stack is less than 16 bytes aslink trows a
1057 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
1058 the 8051. Option 'y' for memory summary output file.
1060 Changes to sdcc (All the changes are marked with 'JCF'):
1062 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
1064 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
1065 overlaying area for it (uses RegBankUsed[4]).
1067 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
1068 bank zero as used by default. By default aslink locates the stack
1069 (equivalent to --stack-after-data). Pass option 'y' to aslink for
1070 the creation of the .mem file. Delegates the allocation of data area
1071 to aslink (it is not longer 0x30 by default). If --stack-loc passes
1072 the begining of the stack area to aslink.
1074 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
1075 glue() in SDCCglue.c creates an area for it.
1077 2002-09-03 Borut Razem <borut.razem@siol.net>
1078 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
1079 sdcc/src/pic/glue.c:
1080 introduced atexit() handler for teporay files removal in case of
1081 errors, assertions, ...
1083 2002-08-29 Borut Razem <borut.razem@siol.net>
1084 * sdcc/support/cpp2/auto-host_vc_in.h:
1085 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
1086 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
1087 Maybe there is a similar problem with BORLANDC? It should be checked!
1089 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
1090 corrected improper use of assert: the assignment to clr variable was done inside the assert.
1091 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
1092 was not executed, and the compiler (cl) launched a warning:
1093 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
1095 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
1096 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
1098 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
1099 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
1101 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1102 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
1103 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
1104 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1105 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
1106 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
1107 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
1108 - added Release configuration in VS projects
1109 - review of compiler an linker options
1110 - VC .exe files are generated in bin_vc directory, not to interfere
1111 with binaries generated from other projects (cygwin, mingw, bcc ...)
1113 * sdcc/src/yacc.dsp: added
1115 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
1116 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
1117 and insert the version number definitions from .version
1119 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
1121 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
1122 added - genarate auto-host.h using auto-host_vc_in.h as template
1125 removed from CVS, generated automatically
1127 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
1128 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
1130 2002-08-11 Borut Razem <borut.razem@siol.net>
1131 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
1133 2002-08-10 Borut Razem <borut.razem@siol.net>
1134 * src/SDCCmain.c (main):
1135 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
1136 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
1137 The consequence was that some temporary files were not removed.
1140 unification of code in functions tempfilename() and tempfile():
1141 function tempnam() is defined in Visual Studio 6.0 and .NET
1143 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
1145 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1146 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
1147 - removed compiler command line option /WX: Treats all warnings as errors
1148 - update a list of source files, included into the project
1150 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1151 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
1152 changed project type to Generic Project so that can be correcly converted to VS.NET project
1154 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
1156 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
1158 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
1160 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
1161 added return 0 statements after assert() to make compiler happy
1163 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
1164 added newline in the def file to keep MSC compiler satisfied
1166 * sdcc/src/z80/gen.c:
1167 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
1168 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
1169 - solved MSC error in function aopDump()
1171 * sdcc_vc.h: define PREFIX as "\\sdcc"
1173 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
1174 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
1176 2002-06-22 Scott Dattalo <scott@dattalo.com>
1177 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
1178 - Rewrote the register banking algorithm.
1179 - Added pCode live-range analysis to registers (for now, only non-used and
1180 singly-used registers optimized away)
1182 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
1184 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
1186 2002-05-10 Scott Dattalo <scott@dattalo.com>
1187 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
1189 2002-04-22 Michael Hope <michaelh@vroom>
1191 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
1193 * configure.in (DD_COPT): Added include support required for gbdk.
1195 * .version: Bumped version number just to increase it.
1197 * src/SDCCmain.c: Added -nostdinc to the default options.
1199 2002-04-15 Michael Hope <michaelh@vroom>
1201 * device/lib/z80/printf.c (sprintf): Added.
1203 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
1205 * src/z80/peeph.def: Added transpose redundent load rule.
1207 * src/z80/main.c: Added force callee saves for jaune.
1209 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
1211 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
1213 2002-03-28 Johan Knol <johan@balder>
1215 * src/SDCCval.c: fixed bug #532436
1217 2002-03-14 Scott Dattalo <scott@dattalo.com>
1219 Added "char *Processor" field to the port structure.
1222 Added -p option. Allows port dependent processor to be specified.
1225 Initialized the new field char *Processor field to NULL in all ports
1228 Compiler generated registers for interrupt context saving
1229 were not getting allocated.
1231 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
1234 Fixed left shift. Will promote the left side of a left shift
1235 if a) left shifting more than size of operand or b) when assigned
1236 to something size > size of left side
1238 2002-03-14 Scott Dattalo <scott@dattalo.com>
1240 tons of changes. Register allocation has been
1241 rewritten. Added customization for the various PICs. Flow
1242 analysis is restructured. ...
1248 Added. device.c is a PIC port hack to accomodate variations
1251 2002-03-13 Michael Hope <michaelh@vroom>
1253 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
1255 2002-03-04 johanknol <johanknol@manik>
1257 * /src/SDCCval.c: fixed
1259 const unsigned char arr[][2] = { { 0, 1 } };
1260 t18.c:1: error: Initializer element is not constant
1262 2002-03-04 bela <bela@manik>
1264 * /device/include/mcs51reg.h:
1265 ds89c420 register definition update
1267 2002-03-03 <johan@FRIJA>
1269 * support/Util/SDCCerr.c: did something, but don't no why anymore
1271 * support/regression/tests/bug-524691.c: made it a little less shy
1273 * src/SDCCast.c (decorateType): fixed bug #524697
1275 * src/SDCCast.c: made some lineno improvements
1277 * src/SDCCval.c (getNelements): changed warning to error
1279 * src/SDCCglue.c (printIvalArray): changed warning to error
1281 * src/SDCCicode.c: fixed a warning for mingw
1283 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1285 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1287 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1289 * src/ds390/peeph.def:
1290 Added some more peephole rules
1292 * src/ds390/gen.c: Various fixes & enhancements
1294 * src/SDCClrange.c, src/SDCClrange.h:
1295 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1297 * src/ds390/ralloc.c:
1298 various fixes & enhancements (ds390) specific
1300 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
1301 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
1304 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1306 2002-03-02 <johan@FRIJA>
1308 * src/SDCCast.c (decorateType): fixed bug #524708
1310 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1312 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1314 2002-03-01 Michael Hope <michaelh@vroom>
1316 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1318 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1320 2002-03-01 <johan@FRIJA>
1322 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1324 * src/SDCCast.c (decorateType): fixed bug #524209
1326 * src/SDCCval.c (valNot): fixed bug #524195
1328 2002-02-26 <johan@balder>
1330 * src/xa51/gen.c: fixed a warning
1332 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1334 * src/SDCCast.c (decorateType): fixed bug #522534
1336 2002-02-23 <johan@balder>
1338 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1340 2002-02-22 <johan@balder>
1342 * src/SDCCast.c: fixed bug #514865
1344 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
1346 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
1348 * sdcc/src/SDCCloop.c:
1349 Previous fix was not good. basic blocks that have "break" or "return" are
1350 not really partof a loop , but live ranges used in these blocks should
1351 be live thru the entire loop, so set partOfLoop but don't add them to
1354 2002-02-21 <johan@FRIJA>
1356 * src/SDCCcse.c: fixed bug #514308
1358 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1361 Fixed BUG #519583. If a conditional block ended in a return/break
1362 statement inside a loop, it was not being considered part of the loop.
1364 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1366 2002-02-10 Karl Bongers <karl@turbobit.com>
1369 Fixed up SDCDB debugger somewhat. Updated debugger/README
1370 with lots of comments and notes.
1372 * device/examples/test2.c:
1373 Fix bug, "red" variable not being initialized(compiler complained).
1375 * device/examples/Makefile, examples/test3.c:
1376 Add Makefile in device/examples folder, compiles test3.c
1377 for use as a multiple module SDCDB test case.
1379 * sim/ucsim/cmd.src/cmdset.cc:
1380 Took out debug printfs in ucsim "next" command.
1383 Karl and Johan start ucsim XA support. Most dissassembly working,
1384 about 75% emulation done(plenty of work remaining).
1386 * sim/ucsim/z80.src:
1387 Add Z80 support to ucsim, add test-ucz80 regression test,
1388 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1389 Notice z80 compiler fails on examples/test3.c/crc code.
1391 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1393 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1394 Added support for --parms-in-bank1
1396 * src/ds390/peeph.def:
1397 added a few more peephole optimzations
1400 1) added __builtin_inp & __builtin_outp used to read in data of given length
1401 from a memory mapped port
1402 2) added __builtin_memcmp
1403 3) added __builtin_swapw swap bytes of a short
1405 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1406 1) handle multiple send & receives from register bank1
1407 2) ralloc can now allocate DPTR1 to some liveRanges
1409 * src/SDCCsymt.c, src/SDCCsymt.h:
1410 changes to handle multiple sends & receives
1413 added some pointer arithmetic optimization
1416 added some pointer arithmetic optimizations but not stable yet so not
1417 called from anywhere (will get this working shortly)
1419 * src/SDCCopt.c: fixed for multiple sends & receives
1422 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1423 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1424 set preprocessor defines (depending on options)
1426 * src/SDCCicode.c, src/SDCCicode.h:
1427 changes made to handle multiple sends & receives
1430 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1432 * src/SDCCcse.c, src/SDCCcse.h:
1433 added function findbackward def (to be used in upcoming optimization)
1435 * src/SDCCcflow.c, src/SDCCcflow.h:
1436 added function returnAtEnd - to determine if a basic block terminates with
1439 * src/SDCCast.c, src/SDCCast.h:
1440 added option parms-in-bank1
1442 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1443 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1444 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1445 adjusted for --parms-in-bank1 option
1447 * device/include/string.h:
1448 donot redefine "reentrant" keyword
1450 * device/include/ds80c390.h: Added some more SFRs
1452 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1454 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1456 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1458 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1460 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1462 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1464 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1466 * Added --xram-movc option
1468 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1470 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1472 2002-01-11 Johan Knol
1474 * Added math lib of Jesus Calvino-Fraga
1476 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1478 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1479 * support/regression/Makefile: new target test-mcs51-stack-auto
1480 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1482 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1484 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1486 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1488 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1490 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1492 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1494 * src/SDCCglue.h: add definition for printIvalChar()
1496 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1498 * src/SDCCast.c: fix #498138 by Johan
1500 * src/SDCCglue.c: fix #498138 by Johan
1502 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1504 * support/regression/Makefile: fix clean
1506 * support/regression/ports/ds390/support.c: fix transmission of last character
1508 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1510 * /sdcc/src/ds390/gen.c:
1511 a) improved computing address of stack variable
1512 b) took out some #if 0 code
1513 c) improved parmBytes adjustment
1514 d) improved genPlusIncr & genMinusIncr
1515 e) genCmp could generate bad code (when left assigned to DPTR)
1516 f) Fixed bug in hasInc
1518 * /sdcc/src/ds390/ralloc.c:
1519 a) packRegsForSupport could mess up live information (Fixed)
1520 b) packRegsDPTRuse could be incorrect for left & right shift
1522 * /sdcc/src/mcs51/ralloc.c:
1523 packRegsForSupport could mess up the live information (Fixed)
1525 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1527 * /sdcc/src/SDCCast.c:
1528 can reverse a loop even if function call is present as long
1529 as the loop control variable is local & is not passed as parameter
1531 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1533 * /sdcc/ChangeLog: *** empty log message ***
1535 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1536 More builtin function additions for TININative
1538 * /sdcc/src/ds390/ralloc.c:
1539 Had broken the regression testsuite
1541 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1543 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1544 Added funcattr hasStackParms will be set for reentrant functions when there
1545 are paramteres on the stack, this helps in minimizing frame pointer generation
1546 typeFromStr can handle function pointers now
1548 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1549 *** empty log message ***
1551 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1553 * /src/ds390/gen.c, /src/ds390/main.c:
1554 More builtin function additions for TININative
1556 * /src/ds390/ralloc.c:
1557 Had broken the regression testsuite
1559 * /src/SDCCast.c: Fixed a bug in dumptree
1561 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1562 Added funcattr hasStackParms will be set for reentrant functions when there
1563 are paramteres on the stack, this helps in minimizing frame pointer generation
1564 typeFromStr can handle function pointers now
1566 * /doc/builtins.txt, /doc/TININative.txt:
1567 *** empty log message ***
1570 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1572 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1573 ALPHA version for -mTININative
1575 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1576 updated to reflect changes in the port structure
1579 added function do_assemble (similar to do_link) if non-null this function
1580 will be called to do assembly (-mTININative) requires a multi command
1582 added function genAssemblerEnd will be called to generate assembler Epilogue
1585 added _JavaNative to debug info printing
1587 * /src/SDCCmain.c: added option --tini-libid
1588 added port->do_assemble function (-mTININative) has a multi command assemble
1590 * /src/SDCCglue.c: Disabled "constExpr" check
1591 added port->genAssemblerEnd function
1593 * /src/SDCCglobl.h: Added option --tini-libid value
1596 tookout optimizeCompare from the header (has no external references)
1598 * /src/SDCCast.c: made one more function "static"
1600 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1602 * src/z80/mappings.i: Added z80asm support.
1604 * src/z80/main.c: Added z80asm support on --asm=z80asm
1606 * src/z80/gen.c: Fixed asm portability issues.
1608 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1610 * src/SDCCglue.c (printExterns): Added global/extern split.
1612 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1614 * support/regression/Makefile: added test for mcs51 model large
1616 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1618 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1620 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1622 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1624 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1626 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1628 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1630 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1632 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1634 * support/regression/tests/simplefloat.c: Port to mcs51.
1636 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1637 * support/regression/tests/bug-485362.c: Added.
1639 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1641 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1643 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1645 * src/z80/gen.c (aopDump): Added a dump function.
1647 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1648 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1650 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1652 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1654 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1656 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1658 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1660 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1662 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1664 * support/regression/ports/ds390/support.c: Use tinibios.
1666 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1668 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1670 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1671 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1673 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1675 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1677 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1679 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1681 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1682 (packRegsForIYUse): Created and optimised.
1684 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1686 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1687 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1689 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1691 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1693 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1695 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1697 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1699 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1701 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1703 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1705 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1707 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
1709 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1711 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
1712 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
1713 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
1715 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
1717 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
1718 (genNotFloat): Added.
1719 (genUminusFloat): Added.
1721 * device/lib/z80/Makefile: Added floating pt stubs.
1723 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
1725 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
1727 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
1729 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1731 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
1733 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
1735 * sdcc/support/regression/Makefile: Add port ds390.
1737 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
1739 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
1741 * sdcc/support/regression/ports/ds390/spec.mk: Added.
1743 * sdcc/support/regression/ports/ds390/support.c: Added.
1745 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
1747 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
1749 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
1751 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1753 * device/include/malloc.h: Added z80 and gbz80 support.
1755 * device/lib/gbz80/heap.s: Added.
1757 * device/lib/z80/heap.s: Added.
1759 * device/lib/malloc.c: Added z80 and gbz80 support.
1761 * support/regression/tests/malloc.c (testMalloc): Added.
1763 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
1765 * support/regression/tests/bug-478094.c: Added.
1767 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
1769 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
1771 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
1773 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
1775 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
1777 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
1779 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
1781 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1783 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
1785 2001-11-03 Michael Hope <michaelh@juju.net.nz>
1787 * support/regression/tests/bug-477927.c: Added.
1789 * src/z80/peeph.def: Added minor rules.
1791 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
1793 * src/z80/peeph.def: Added jump optimisation modification.
1795 2001-11-01 Michael Hope <michaelh@juju.net.nz>
1797 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
1799 2001-10-30 Michael Hope <michaelh@juju.net.nz>
1801 * support/regression/tests/funptrs.c: Added.
1803 2001-10-29 Michael Hope <michaelh@juju.net.nz>
1805 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
1807 2001-10-28 Michael Hope <michaelh@juju.net.nz>
1809 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
1811 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
1813 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
1814 (movLeft2ResultLong): Created.
1816 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
1817 (joinPushes): Added. Joins two char pushes into a word push.
1819 2001-10-27 Michael Hope <michaelh@juju.net.nz>
1821 * support/cpp2/Makefile.in (install): Added creation of dest dir.
1823 * support/makebin/Makefile (install): Added creation of dest dir.
1825 2001-10-24 Karl Bongers <karl@turbobit.com>
1827 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
1829 2001-10-21 Michael Hope <michaelh@juju.net.nz>
1831 * src/z80/ralloc.c: Turned off faulty pack for one use.
1833 * src/z80/peeph-gbz80.def: Removed redundent restart options.
1835 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
1837 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
1839 * support/regression/Makefile: Improved clean
1841 * support/regression/ports/gbz80/spec.mk: Added clean
1843 * support/regression/ports/host/spec.mk: Added clean
1845 * support/regression/ports/z80/spec.mk: Added clean
1847 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
1849 * support/regression/ports/mcs51/timeout.c: little improvements
1851 2001-10-17 Michael Hope <michaelh@juju.net.nz>
1853 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
1855 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
1857 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
1859 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
1861 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
1863 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
1865 2001-10-13 Michael Hope <michaelh@juju.net.nz>
1866 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
1868 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
1870 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
1872 * src/mcs51/main.c (_linkCmd): Added bin path to command.
1874 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
1876 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
1878 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
1880 * support/regression/tests/longor.c: Added.
1882 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
1884 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
1886 * as/mcs51/aslink.h: define PATH_MAX
1888 * as/mcs51/asm.h: define PATH_MAX
1890 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
1892 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
1894 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
1896 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
1898 * src/SDCCglobl.h: define PATH_MAX
1900 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
1902 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
1904 2001-10-11 Michael Hope <michaelh@juju.net.nz>
1906 * src/z80/gen.c (gencjneshort): Fixed
1908 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
1910 2001-10-09 Michael Hope <michaelh@juju.net.nz>
1912 * support/regression/tests/bug-469671.c: Added.
1914 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
1916 2001-10-08 Michael Hope <michaelh@juju.net.nz>
1918 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
1920 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
1922 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
1924 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
1926 * src/device/lib/_mulint.c : removed hint: nooverlay bug
1928 * src/device/lib/_mullong.c : removed hint: nooverlay bug
1930 * src/device/lib/_divuint.c : removed hint: nooverlay bug
1932 * src/device/lib/_divulong.c: removed hint: nooverlay bug
1934 * src/device/lib/_moduint.c : removed hint: nooverlay bug
1936 * src/device/lib/_modulong.c: removed hint: nooverlay bug
1938 2001-10-07 Michael Hope <michaelh@juju.net.nz>
1940 * 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.
1942 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
1944 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
1946 2001-10-07 <johan@FRIJA>
1948 * device/lib/gets.c (gets): fixed the return value.
1950 2001-10-06 Michael Hope <michaelh@juju.net.nz>
1951 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
1953 * 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.
1955 * 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.
1957 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
1959 * src/pic/gen.c: Removed Safe_strdup.
1961 * configure.in: Added option to enable libgc support.
1963 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
1964 (bitVectUnion): Optimised.
1965 (bitVectIntersect): Optimised.
1966 (bitVectBitsInCommon): Optimised.
1967 (bitVectCplAnd): Optimised.
1969 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
1971 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1973 * src/SDCCmain.c: distinguish between assembler debug and plain options
1975 * src/avr/main.c: remove standard assembler options
1977 * src/ds390/main.c: remove standard assembler options
1979 * src/mcs51/main.c: remove standard assembler options
1981 * src/port.h: removed "PENDING" comment
1983 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1985 * src/device/lib/_mulint.c : new, with assember functions
1987 * src/device/lib/_mullong.c : new, with assember functions
1989 * src/device/lib/_divuint.c : with assember functions
1991 * src/device/lib/_divsint.c : with assember functions
1993 * src/device/lib/_divulong.c: with assember functions
1995 * src/device/lib/_divslong.c: with assember functions
1997 * src/device/lib/_moduint.c : with assember functions
1999 * src/device/lib/_modsint.c : with assember functions
2001 * src/device/lib/_modulong.c: with assember functions
2003 * src/device/lib/_modslong.c: with assember functions
2005 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
2007 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
2009 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
2010 replaced _mululong.c and _mulslong.c by _mullong.c
2012 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2014 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
2016 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2018 * src/SDCCglue.c: test, if win32api is available for MINGW
2020 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2022 * src/SDCCsymt.c: no more _modifier in printTypeChain()
2023 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
2024 * support/regression/ports/gbz80/spec.mk: removed GENERIC
2025 * support/regression/ports/host/spec.mk: removed GENERIC
2026 * support/regression/ports/mcs51/spec.mk: removed GENERIC
2027 * support/regression/ports/z80/spec.mk: removed GENERIC
2029 2001-10-01 Michael Hope <michaelh@juju.net.nz>
2031 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
2033 * support/regression/tests/bug-467035.c: Created.
2035 2001-10-01 <johan@FRIJA>
2037 * src/SDCC.y: fixed bug #466586 part 1
2039 2001-10-01 Johan Knol <johan.knol@iduna.nl>
2041 * SDCCicode.c: z80 has no generic pointers
2042 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
2044 2001-09-30 Michael Hope <michaelh@juju.net.nz>
2046 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
2048 2001-09-29 Michael Hope <michaelh@juju.net.nz>
2050 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
2052 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
2054 2001-09-25 Michael Hope <michaelh@juju.net.nz>
2056 * configure.in: Fixed up so that ucsim is only configured once.
2058 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
2060 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
2061 (getPathDifference): As above.
2063 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
2065 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
2067 2001-09-23 Michael Hope <michaelh@juju.net.nz>
2068 * .version: Updated to 2.3.1
2070 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
2071 Added copyright header.
2073 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
2074 (assemble): Added support for macro based assembler commands.
2075 (linkEdit): Added support for macro based linker commands.
2076 (preProcess): Changed the pre-processor to use macros.
2077 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
2078 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
2080 * device/lib/z80/crt0.s: Added module name for debugging.
2082 2001-09-20 Michael Hope <michaelh@juju.net.nz>
2084 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2086 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
2088 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
2090 * src/Makefile.in: Added SDCCmacro and SDCCutil
2092 2001-09-19 Michael Hope <michaelh@juju.net.nz>
2094 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2096 2001-09-16 <johan@FRIJA>
2098 * 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.
2100 2001-09-15 <johan@FRIJA>
2102 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
2103 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
2105 2001-09-11 <johan@FRIJA>
2107 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
2109 2001-09-10 Michael Hope <michaelh@juju.net.nz>
2111 * support/regression/tests/bug-460444.c: Added test case.
2113 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
2114 (genCast): Added justification for all of the asserts.
2116 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
2118 * support/regression/support.c: _xdata replaced by xdata
2120 * support/regression/spec.mk: removed _generic
2122 2001-09-09 Michael Hope <michaelh@juju.net.nz>
2124 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
2126 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
2127 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
2129 * src/z80/peeph.def: Added a rule to optimise shift then compare.
2131 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
2133 * support/regression/tests/bug-460010.c: Added test case.
2135 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
2137 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
2139 * support/regression/Makefile: inter-port-clean adjusted for mcs51
2141 * support/regression/testfwk.c: removed workaround for bug #436344
2143 * support/regression/tests/bp.c: use less memory with mcs51
2145 * support/regression/tests/bug-441448.c: use less memory
2147 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
2149 * support/regression/collate-results.py: typo
2151 2001-09-08 Michael Hope <michaelh@juju.net.nz>
2153 * support/regression/tests/fetchoverlap.c: Added new test case.
2155 * support/regression/tests/bp.c: Added new test case.
2157 * support/regression/tests/bug-448984.c: Added new test case.
2159 * support/regression/tests/pow2shifts.c: Added new test case.
2161 * src/z80/gen.c: Turned off the noise it normally generates for the release.
2162 (genlshTwo): Fixed right shift for count > 8.
2164 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
2166 2001-09-08 <johan@FRIJA>
2168 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
2170 2001-09-07 <johan@FRIJA>
2172 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
2174 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
2176 2001-09-06 <johan@FRIJA>
2178 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
2179 * bernhard noted me at this: "() equals to (void)" (1.38)
2181 2001-09-05 <johan@FRIJA>
2183 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
2185 2001-09-04 <johan@FRIJA>
2187 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
2190 2001-09-04 Paul Stoffregen <paul@pjrc.com>
2192 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
2194 2001-09-03 Michael Hope <michaelh@juju.net.nz>
2196 * link/z80/aslink.h: Fixed path for PATH_MAX
2198 2001-09-02 Michael Hope <michaelh@juju.net.nz>
2200 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
2202 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
2204 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
2206 * 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.
2208 2001-09-01 Michael Hope <michaelh@juju.net.nz>
2210 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
2211 (genCmp): Fixed up genCmp for the GB with longs.
2213 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
2215 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
2217 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
2219 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
2221 2001-08-30 Paul Stoffregen <paul@pjrc.com>
2223 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
2225 2001-08-30 Michael Hope <michaelh@juju.net.nz>
2227 * 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.
2229 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
2231 2001-08-29 Michael Hope <michaelh@juju.net.nz>
2233 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
2235 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
2237 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
2239 * sim/ucsim/configure: little improvement of Cygwin-detection
2240 * sim/ucsim/configure.in: little improvement of Cygwin-detection
2241 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
2242 * support/regression/tests/bug-221100.c: small changes for mcs51
2243 * support/regression/tests/bug-221168.c: small changes for mcs51
2244 * support/regression/tests/bug-227710.c: small changes for mcs51
2245 * support/regression/tests/staticinit.c: small changes for mcs51
2246 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
2247 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
2248 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601