1 2003-04-29 Kevin Vigor <kevin@vigor.nu>
3 Initial support for DS80C400. "Hello world" runs on TINIm400
6 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
8 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
9 * Some notes on ddd usage added in debugger/README
10 Martin Helmling adding more features and fixes for ddd GUI debugger.
11 Code added for nexti, stepi, up, down, and other adjustments.
13 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
15 * src/pic/pCodepeep.c non-wildcard asmops are now handled
16 * src/pic/peeph.def Added two rules to optimize carry manipulation
17 * src/pic/* removed debug printfs
19 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
21 * debugger/mcs51/cmd.c: added header newalloc.h
23 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
25 * as/Makefile: new EXEEXT
26 * as/z80/Makefile: remove trailing slash of BUILDIR
27 * as/z80/clean.mk: new EXEEXT
28 * Makefile.common.in: add to CFLAGS (and others), don't replace it
29 * support/cpp2/Makefile.in: new EXEEXT
30 * src/pic/glue.c (pic14emitRegularMap): fixed warning
32 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
34 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
35 EXEEXT was introduced to fix all related problems with targets
36 "clean", "install" and "uninstall"; a couple of further flaws
37 especially with "clean" have been fixed too
38 * as/mcs51/Makefile.in
43 * debugger/mcs51/Makefile.in
44 * debugger/mcs51/clean.mk
46 * link/z80/Makefile.in
53 * sim/ucsim/avr.src/Makefile.in
54 * sim/ucsim/avr.src/clean.mk
55 * sim/ucsim/s51.src/Makefile.in
56 * sim/ucsim/s51.src/clean.mk
57 * sim/ucsim/xa.src/Makefile.in
58 * sim/ucsim/xa.src/clean.mk
59 * sim/ucsim/z80.src/Makefile.in
60 * sim/ucsim/z80.src/clean.mk
61 * sim/ucsim/main_in.mk
62 * sim/ucsim/packages_in.mk
63 * sim/ucsim/gui.src/Makefile.in
64 * sim/ucsim/gui.src/serio.src/Makefile.in
65 * sim/ucsim/gui.src/serio.src/clean.mk
68 * support/cpp2/Makefile.in
69 * support/cpp2/clean.mk
70 * support/makebin/Makefile
71 * support/makebin/clean.mk
72 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
73 * doc/sdccman.lyx: --program-suffix no longer needed
75 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
77 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
78 Martin Helmling added support for ddd GUI debugger.
79 Code added to display assembly, set variables, and other commands
82 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
84 * as/Makefile: fix target clean
85 * as/clean.mk: fix target clean
86 * as/z80/clean.mk: fix target clean
88 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
90 * Makefile.common.in: added @EXEEXT@
91 * configure.in: removed all mingw32 stuff
92 * configure: rebuilt from configure.in
93 * doc/sdccman.lyx: updated section "installation"
94 * support/scripts/sdcc_mingw32: adapted to configure
95 * support/scripts/sdcc_cygwin_mingw32: added
97 2003-04-22 Scott Dattalo <scott@dattalo.com>
99 * src/pic Added object file support for the PIC port
100 * src/pic Applied patch from Craig Franklin (this started the object file support)
101 * src/regression Updated the PIC regression tests for object files
103 2003-04-20 Borut Razem <borut.razem@siol.net>
105 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
106 lklex.c: In function `getfid':
107 lklex.c:203: warning: array subscript has type `char'
108 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
109 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
110 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
111 stack handling macros
113 2003-04-19 Borut Razem <borut.razem@siol.net>
115 * "handling space characters in file path" task:
116 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
117 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
118 * support/Util/MySystem.h: make it self-sufficient
119 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
120 src/z80/main.c, sdcc/as/mcs51/lklex.c:
121 handling space characters in file path
122 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
123 (it will be used by assemblers, which have their own includes, e.g. gpasm)
124 * support/Util/MySystem.c: handling space characters in executable's path
126 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
128 * as/z80/Makefile: fix permanent rebuild of z80
129 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
130 * support/regression/tests/bitfields.c: added Johan's bitfields.c
132 2003-04-18 Kevin Vigor <kevin@vigor.nu>
134 * src/SDCCopt.c: add special case optimization to replace modulo by
135 a power of two with a bitwise AND.
137 2003-04-18 <johan@balder>
139 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
141 2003-04-17 <johan@balder>
143 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
144 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
146 2003-04-13 Borut Razem <borut.razem@siol.net>
148 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
149 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
150 fixed mingw problem in adl_NORMALIZE_PATH
152 2003-04-12 Borut Razem <borut.razem@siol.net>
154 * fixed "#pragma SAVE/RESTORE can not be nested":
155 * src/SDCC.lex: reworked pragma handling functions
156 * sdcc/src/SDCCglobl.h: reworked stack handling macros
157 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
159 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
161 * src/SDCCutil.c (pathEquivalent): defined but not used
162 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
163 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
164 * configure: rebuilt from configure.in
165 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
166 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
167 * device/include/Makefile.in: replace sdcc_datadir
168 * device/lib/Makefile.in: replace sdcc_datadir
169 * Makefile.common.in: add LDFLAGS from configure
170 * packihx/Makefile.in: use LDFLAGS
171 * src/Makefile.in: use LDFLAGS
172 * support/cpp2/Makefile.in: add LDFLAGS from configure
173 * support/makebin/Makefile: use LDFLAGS
174 * .version: bumped version number to 2.3.5
176 2003-04-12 Borut Razem <borut.razem@siol.net>
178 * completed "different paths" task:
179 * src/SDCCmacro.c: fixed bug in handling quotes
180 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
181 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
183 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
185 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
187 2003-04-11 kevin Vigor <kevin@vigor.nu>
189 * ds390/gen.c ds390/peeph.def: fix bug 706781
191 2003-04-11 Borut Razem <borut.razem@siol.net>
193 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
195 2003-04-10 Scott Dattalo <scott@dattalo.com>
197 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
198 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
199 set - this bit used to not be set...).
200 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
202 * src/regression/and2.c added to test bug 609268
203 * src/regression/Makefile added and2.c to regression test
206 2003-04-08 <johan@CP255758-A>
208 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
209 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
210 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
212 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
214 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
216 * support/cpp2/Makefile.in: fix bug #487815
217 * configure: rebuilt from configure.in
218 * Makefile.common.in: docdir changed, new path suffixes
219 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
220 * sdcc_vc_in.h: reflect changes from sdccconf.h
221 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
222 * src/SDCCutil.h: remove BINDIR hack
223 * doc/sdccman.lyx: update new path hierarchy
225 2003-04-06 Paul Stoffregen <paul@pjrc.com>
227 * src/SDCCpeeph.c: added okToRemoveSLOC test
229 2003-04-06 Paul Stoffregen <paul@pjrc.com>
231 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
233 2003-04-06 Paul Stoffregen <paul@pjrc.com>
235 * src/SDCCpeeph.c: added labelIsReturnOnly test
236 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
238 2003-04-05 <johan@balder>
240 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
241 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
242 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
243 * src/SDCCast.c: fixed a warning
244 * src/SDCCast.h: fixed a warning
245 * src/SDCCicode.c (operandFromAst): fixed a warning
247 2003-04-04 <johan@balder>
249 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
250 * src/SDCCast.c (decorateType): fixed bug #715076
251 * src/SDCC.y: fixed bug #702907
253 2003-04-03 <johan@balder>
255 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
256 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
257 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
258 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
259 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
261 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
263 * _decdptr.c: fix return values
264 * _gptrget.c: fix return values
265 * _gptrgetc.c: fix return values
266 * _gptrput.c: fix return values
267 * _mulint.c: fix return values
268 * as/z80/Makefile: fix 'make -j' problem
270 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
272 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
273 * configure.in: big cleanup, updated to autoconf 2.5x
274 * configure: rebuilt from configure.in
275 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
276 * sdcc_vc_in.h: reflect changes from sdccconf.h
277 * doc/Makefile: fixed a flaw in "make install"
279 2003-04-02 <johan@balder>
281 * src/ds390/gen.c (genCmp): no comments
282 * src/mcs51/gen.c (genCmp): no comments
283 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
284 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
286 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
288 * support/regression/generate-cases.py: place generated file in given sub directory
289 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
290 * support/regression/Makefile: improvements for 'make -j';
291 side effect: it's simpler and faster now
293 2003-03-31 Borut Razem <borut.razem@siol.net>
295 * src/z80/main.c: link-{port} and as-{port} defined without path
296 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
298 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
300 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
302 2003-03-30 Borut Razem <borut.razem@siol.net>
304 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
305 changed type of list parameter to set
306 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
307 * src/port.h: changed type of do_assemble() parameter to set
308 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
309 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
310 definition of "cppoutfilename" macro with NULL value in preProcess()
311 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
312 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
313 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
314 replaced with set *binPathSet
315 * shash_add() deallocates the item, if allready exsists, before adding the new one
316 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
318 2003-03-30 Scott Dattalo <scott@dattalo.com>
320 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
321 a nested for loop bug in the PIC port
322 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
325 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
327 * support/Util/dbuf.h: remove C++ stuff to make it portable
329 2003-03-28 Borut Razem <borut.razem@siol.net>
331 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
332 literal strings in stringLiteral()
333 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
334 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
337 2003-03-27 Paul Stoffregen <paul@pjrc.com>
339 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
341 2003-03-26 <johan@balder>
343 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
344 * src/ds390/gen.c (saveRegisters): catched symbol abuse
345 * src/SDCCast.c (decorateType): fixed " -v < 3"
347 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
349 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
350 Added Lenny Story's debug infrastructure changes:
351 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
352 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
353 * src/cdbFile.c: added
354 * src/SDCCdebug.c: added
355 * src/SDCCdebug.h: added
356 * src/SDCCast.c (createFunction)
357 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
358 * src/SDCCmain.c (parseCmdLine, main)
359 * src/SDCCmem.c (redoStackOffsets)
360 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
363 * src/avr/gen.c (genAVRCode)
364 * src/ds390/gen.c (gen390Code)
365 * src/mcs51/gen.c (gen51Code)
366 * src/pic/gen.c (genpic14Code)
367 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
368 * src/xa51/gen.c (genXA51Code)
369 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
371 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
373 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
374 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
376 2003-03-22 <johan@balder>
378 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
380 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
382 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
383 * doc/cdbfileformat.lyx: added, written by Lenny Story
384 * doc/Makefile: added cdbfileformat.lyx
385 * doc/clean.mk: added cdbfileformat.lyx
387 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
389 * src/mcs51/peeph.def: fix bug #705773
391 2003-03-20 <johan@balder>
393 An sfr/sbit can have an "at #" AND an initializer
394 * src/SDCCsymt.c (checkSClass):
395 * src/SDCCmem.c (allocGlobal):
396 * src/SDCCmem.c (allocLocal):
397 * src/SDCCast.c (createBlock):
399 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
401 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
403 2003-03-16 <johan@balder>
405 Undid the hackup of const and volatile, the problem is much bigger
407 * src/SDCCast.c:1.171
408 * src/SDCCglue.c:1.138
409 * src/SDCCicode.c:1.146
410 * src/SDCCsymt.c:1.150
413 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
415 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
416 * src/ds390/gen.c (genAddrOf): fixed bug #704087
418 2003-03-13 <johan@balder>
420 Hackup const and volatile modifiers in type chains a bit:
422 * src/SDCCast.c:1.169
423 * src/SDCCglue.c:1.136
424 * src/SDCCicode.c:1.143
425 * src/SDCCsymt.c1.146
429 2003-03-12 <johan@balder>
431 * src/SDCCBBlock.h: more LRH debugging junk
432 * src/SDCCcflow.h: more LRH debugging junk
433 * src/SDCCloop.c: more LRH debugging junk
434 * src/SDCC.y (struct_declaration): fixed bug #697590
435 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
436 * src/ds390/gen.c (aopForRemat): fixed bug #700031
437 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
439 2003-03-11 Kevin Vigor <kevin@vigor.nu>
440 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
441 test function names must now match exactly).
442 * src/SDCCcse.c: added special case in findCheaperOp to allow
443 extending a short integer. Makes less awful code for bug 700121 test case.
445 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
447 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
448 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
450 2003-03-11 Kevin Vigor <kevin@vigor.nu>
452 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
453 actually called (operandsNotEqual() was called for all
454 operandsNotEqualX tests).
456 2003-03-11 Kevin Vigor <kevin@vigor.nu>
458 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
459 with shorter literals. Fixes bug 700121.
461 2003-03-11 <johan@balder>
463 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
465 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
467 * src/SDCCloop.c (mergeRegions): an evil beast is dead
468 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
470 2003-03-10 Borut Razem <borut.razem@siol.net>
472 * src/SDCCmain.c: pipe preprocessor's output
473 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
474 * sdcc_vc_in.h: define pclose as _pclose for WIN32
475 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
476 which closes all pipes in pipeSet set
477 * src/SDCCset.c: free deleted item in function deleteSetItem()
478 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
479 moved from z80 to src subproject
480 * .version: increased version number to 2.3.4
482 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
484 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
485 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
486 * support/regression/ports/xa51/spec.mk: fix typo
488 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
490 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
492 2003-03-09 Borut Razem <borut.razem@siol.net>
494 * src/SDCCmain.c: pipe preprocessor's output
495 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
496 * sdcc_vc_in.h: define pclose as _pclose for WIN32
497 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
498 which closes all pipes in pipeSet set
499 * src/SDCCset.c: free deleted item in function deleteSetItem()
500 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
501 moved from z80 to src subproject
503 2003-03-09 Borut Razem <borut.razem@siol.net>
505 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
506 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
507 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
508 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
509 * src/SDCCglobl.h: unification of WIN32 native definitions
511 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
513 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
515 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
517 * src/configure.in: check for endianess (even while cross-compiling)
518 * src/configure: check for endianess (even while cross-compiling)
519 * src/configure_in.h: check for endianess (even while cross-compiling)
520 * src/avr/gen.c: remove old endianess stuff
521 * src/mcs51/gen.c: remove old endianess stuff
522 * src/ds390/gen.c: remove old endianess stuff
523 * src/pic/gen.c: remove old endianess stuff
524 * src/pic/genarith.c: remove old endianess stuff
525 * src/pic/glue.c: fix endianess check
526 * src/pic16/gen.c: remove old endianess stuff
527 * src/pic16/genarith.c: remove old endianess stuff
528 * src/pic16/glue.c: fix endianess check
529 * src/xa51/gen.c: remove old endianess stuff
530 * src/z80/gen.c: fix endianess check
531 * src/SDCCglue.c: fix endianess check
532 * src/ds390/peeph.def: fix bug 700036
534 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
536 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
537 * src/configure: find appropriate data-types on host for SDCC's int and long
538 * src/configure.in: find appropriate data-types on host for SDCC's int and long
539 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
540 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
542 2003-03-07 <johan@balder>
545 some minor cleanups before the big shot
546 OP_DEFS and OP_USES now use Kevin's protection
547 new option --nolabelopt
558 * src/ds390/ralloc.c:
559 * src/mcs51/ralloc.c:
564 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
566 * src/pic/pcode.c (get_op): fix 64 bit warnings
567 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
568 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
569 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
570 * support/regression/tests/malloc.c: fix 64 bit warnings
572 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
574 * src/mcs51/gen.c (genMinus): fixed bug 696436
576 2003-03-02 Borut Razem <borut.razem@siol.net>
578 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
580 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
582 * configure.in: test for mkstemp
583 * sdccconf_in.h: add HAVE_MKSTEMP
585 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
587 * device/include/ctype.h: removed warning while using --stack-auto
588 * device/include/malloc.h: removed warning while using --stack-auto
589 * device/include/string.h: removed warning while using --stack-auto
591 2003-02-23 Borut Razem <borut.razem@siol.net>
593 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
594 because NDEBUG is defined (see man assert)
595 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
597 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
599 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
600 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
602 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
604 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
605 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
607 2003-02-18 <johan@balder>
609 * as/mcs51/asmain.c (asmbl): module can start with a digit
610 * as/z80/asmain.c (asmbl): module can start with a digit
612 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
614 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
615 * src/asm.c: fix pipe() for Mingw32
617 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
619 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
620 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
621 make -V work again; --c1mode reads now from stdin
622 * doc/sdccman.lyx: added --c1mode
623 * support/Util/SDCCerr.c: new messages for c1 mode
624 * support/Util/SDCCerr.h: new messages for c1 mode
625 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
627 2003-02-15 <johan@balder>
629 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
631 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
633 * doc/sdccman.lyx: Environment variables, -o and other minor things
635 2003-02-14 <johan@balder>
637 * src/xa51/main.c: before anyone really tries to use it :)
639 * Install doc's in share/sdcc/doc
640 * removed some obsolete files
641 * Do a proper make distclean and uninstall
645 M device/include/Makefile.in
646 M device/lib/Makefile.in
649 M sim/ucsim/doc/Makefile.in
653 M support/cpp2/Makefile.in
654 M support/makebin/Makefile
657 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
659 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
661 2003-02-10 Borut Razem <borut.razem@siol.net>
663 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
664 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
665 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
666 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
667 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
668 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
669 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
670 src/z80/Makefile.bcc: Borland Makefile cleanup
671 * as/z80/Makefile.bcc: Added Borland Makefile
672 * support/cpp2/borland.h: Removed
674 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
676 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
677 * src/SDCC.lex: new pragma NOIV
678 * src/SDCCglobl.h: new pragma NOIV
679 * src/SDCCmem.c: new pragma NOIV
681 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
683 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
685 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
687 * src/SDCCmain.c: signal handling is switched off by --debug
688 * doc/Makefile: small fix for install; use clean.mk again
689 * doc/clean.mk: clean *.pdf and *.html too
691 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
693 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
694 * device/lib/printfl.c: fix a ds390 bug by making it portable
695 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
696 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
697 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
698 * debugger/mcs51/cmd.c: converted multi-line string literals
699 * sim/ucsim/globals.cc: converted multi-line string literals
700 * src/SDCCmain.c: introduced signal handler to remove temp files
701 * doc/Makefile: small tweaks, implement clean
702 * doc: removed generated files
704 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
706 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
707 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
708 Address Record is not correctly generated for DS390."
710 2003-02-02 Borut Razem <borut.razem@siol.net>
712 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
713 * as/mcs51/asm.h: fixed compilation with Borland C
714 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
715 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
716 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
717 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
718 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
719 src/z80/Makefile.bcc: delete $(LIB) only if exist
720 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
722 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
724 * device/include/malloc.h: introduced NULL
725 * device/include/string.h: introduced NULL
726 * device/include/stdlib.h: introduced NULL
727 * device/lib/_memcpy.c: removed NULL
728 * device/lib/_strcat.c: removed NULL
729 * device/lib/_strchr.c: removed NULL
730 * device/lib/_strcmp.c: removed NULL
731 * device/lib/_strcpy.c: removed NULL
732 * device/lib/_strcspn.c: removed NULL
733 * device/lib/_strlen.c: removed NULL
734 * device/lib/_strncat.c: removed NULL
735 * device/lib/_strncmp.c: removed NULL
736 * device/lib/_strncpy.c: removed NULL
737 * device/lib/_strpbrk.c: removed NULL
738 * device/lib/_strrchr.c: removed NULL
739 * device/lib/_strspn.c: removed NULL
740 * device/lib/_strstr.c: removed NULL
741 * device/lib/_strtok.c: removed NULL
742 * device/lib/malloc.c: removed NULL, include own header
744 2003-02-02 <johan@balder>
746 * 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
747 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
748 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
749 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
750 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
751 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
753 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
755 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
758 2003-02-01 <johan@balder>
760 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
762 2003-01-31 <johan@CP255758-A>
764 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
766 2003-01-30 <johan@balder>
768 * src/SDCCBBlock.c: automatic bug detection
769 * src/SDCCicode.c: automatic bug detection
771 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
773 * src/SDCCglobl.h: now --xram-size 0 works
774 * src/SDCCmain.c: now --xram-size 0 works
776 2003-01-29 <johan@balder>
778 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
780 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
782 * as/mcs51/aslink.h: Added options --xram-size and --code-size
783 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
784 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
785 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
786 * src/SDCCglobl.h: Added options --xram-size and --code-size
787 * src/SDCCmain.c: Added options --xram-size and --code-size
789 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
791 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
792 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
794 2003-01-27 <johan@balder>
796 * src/SDCC.y: fixed bug #613764
798 2003-01-26 <johan@balder>
800 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
801 * src/SDCCsymt.h: fixed bug #673374
802 * src/SDCCglue.c: fixed bug #661910
803 * src/SDCCast.c: fixed bug #458099 and 673374
805 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
807 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
808 * as/mcs51/strcmpi.h: added
809 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
810 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
811 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
812 * as/mcs51/assym.c: strcmpi -> as_strcmpi
813 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
814 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
815 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
816 * as/mcs51/Makefile.aslink: new module strcmpi
817 * as/mcs51/Makefile.asx8051: new module strcmpi
818 * as/mcs51/Makefil.bcc: new module strcmpi
819 * as/mcs51/Makefile.in: new module strcmpi
820 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
822 2003-01-26 <johan@balder>
824 * src/SDCCglue.c: reverted back to 1.124
825 * src/SDCCast.c: reverted back to 1.156
826 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
828 2003-01-25 <johan@balder>
830 * src/SDCCglue.c: A better fix for bug #661910
831 * src/SDCCast.c: A better fix for bug #661910
832 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
834 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
836 * src/Makefile.in: remove spawn.o
837 * src/SDCCmain.c: remove spawn.h
838 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
839 * src/spawn.c: removed
840 * src/spawn.h: removed
841 * support/regression/ports/ds390/spec.mk: link with -r
843 2003-01-24 <johan@CP255758-A>
845 * src/ds390/gen.c (aopOp): fixed bug #667458
846 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
847 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
848 (createIvalCharPtr): an ival doesn't always have a storage class anymore
850 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
852 * src/mcs51/peeph.def: better assembler identation by Frieder
853 * src/mcs51/gen.c: better assembler identation by Frieder
855 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
857 * as/z80/string.h: removed for gcc 3.2
858 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
859 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
861 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
863 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
864 * src/SDCCpeeph.c (replaceRule): fix bug #663503
865 * support/regression/Makefile: separate temp files for ports
866 * support/regression/generate-cases.py: separate temp files for ports
867 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
868 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
870 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
872 * moved tinitalk to device/examples/ds390
874 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
876 * as/mcs51/lkmem.c: rflag is for DS390
877 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
878 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
879 (linkEdit): move mem- and map-files the same way as ihx-files
880 * src/z80/main.c (_setDefaultOptions): removed --generic
881 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
882 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
883 * src/pic/glue.c (picglue): --c1mode works again
884 * src/pic16/glue.c (pic16glue): --c1mode works again
885 * src/asm.c (printCLine): fix #660034
887 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
889 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
890 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
891 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
892 * as/mcs51/lkmem (summary): better fix for sp problem
893 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
894 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
895 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
896 remove --stack-after-data
898 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
900 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
901 * src/SDCCutil.c (join): ugly bug: missing '\0'
902 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
904 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
906 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
908 * src/pic/main.c (_asmCmd): gpasm supports -o
909 * src/z80/main.c: more general macros
910 * device/lib/Makefile.in: remove intermediate files
912 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
914 * .version: Bumped version number to 2.3.3
915 * src/SDCCBBlock.c: new option -o
916 * src/SDCCglobl.h: new option -o
917 * src/SDCCglue.c: new option -o
918 * src/SDCCmain.c: new option -o
919 * src/asm.c: new option -o
920 * src/ds390/main.c: new option -o
921 * src/pic/glue.c: new option -o
922 * src/pic/pcode.c: new option -o
923 * src/pic/ralloc.c: new option -o
924 * src/pic16/glue.c: new option -o
925 * src/pic16/pcode.c: new option -o
926 * src/pic16/ralloc.c: new option -o
927 * src/z80/main.c: new option -o
928 * device/lib/Makefile.in: use -o
929 * support/regression/ports/ds390/spec.mk: use -o
930 * support/regression/ports/gbz80/spec.mk: use -o
931 * support/regression/ports/mcs51/spec.mk: use -o
932 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
933 * support/regression/ports/z80/spec.mk: use -o
934 * support/regression/ports/ucz80/spec.mk: use -o
935 * support/regression/ports/xa51/spec.mk: use -o
936 * support/regression/fwk/lib/timeout.c: fix usage string
938 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
939 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
941 2003-01-07 <johan@balder>
943 * src/SDCCast.c (decorateType): fixed bug #600035
945 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
946 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
947 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
948 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
949 * src/pic/pcode.c: outcommented unused variable to remove warnings
950 * src/pic/ralloc.c: outcommented unused variable to remove warnings
952 2003-01-06 <karl@turbobit.com>
953 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
956 2003-01-06 <johan@balder>
958 * src/SDCCicode.c: fixed array add
960 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
961 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
962 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
964 2003-01-04 <johan@balder>
966 * src/SDCCval.c (getNelements): fixed the initialized array of structures
968 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
969 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
971 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
972 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
973 * support/regression/tests/bug-524697.c: fit mem usage into 8032
975 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
976 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
978 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
979 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
981 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
982 * src/mcs51/main.c: removed {bindir}{sep} from aslink
984 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
986 * in \sdcc\as\mcs51\ changed these files in order to create an
987 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
988 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
989 following files to include the previous two files: aslink.dsp,
990 Makefile.aslink, Makefile.bcc, and Makefile.in.
992 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
995 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
997 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
998 value from option --iram-size.
1000 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1002 * \sdcc\as\mcs51\lklist.c: added boundary check before using
1005 2002-09-18 <wiml@hhhh.org>
1007 * SDCClrange.h: exposed setFromRange() and setToRange()
1008 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
1009 packRegsForAccUse() (bug 542397)
1010 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
1011 multiple times and emitting the fetch operations more than once
1012 added aopGetUsesAcc() function to allow binary operators to
1013 fetch their operands in the correct order; made genMinus() emit
1014 compact code for X = LITERAL - Y
1016 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1017 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
1018 sprintf() in line 1267.
1020 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1021 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
1024 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1025 Changes to aslink (All the changes are marked with 'JCF'):
1027 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
1030 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
1031 area BSEG. Also moves, if possible, the DATA area down into the internal
1032 ram so more space is available.
1034 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
1037 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
1038 not bytes. Function summary() which creates a memory usage summary
1039 file with extension .mem. Reports of overlaping stack and small stack
1040 size. If the space for the stack is less than 16 bytes aslink trows a
1043 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
1044 the 8051. Option 'y' for memory summary output file.
1046 Changes to sdcc (All the changes are marked with 'JCF'):
1048 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
1050 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
1051 overlaying area for it (uses RegBankUsed[4]).
1053 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
1054 bank zero as used by default. By default aslink locates the stack
1055 (equivalent to --stack-after-data). Pass option 'y' to aslink for
1056 the creation of the .mem file. Delegates the allocation of data area
1057 to aslink (it is not longer 0x30 by default). If --stack-loc passes
1058 the begining of the stack area to aslink.
1060 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
1061 glue() in SDCCglue.c creates an area for it.
1063 2002-09-03 Borut Razem <borut.razem@siol.net>
1064 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
1065 sdcc/src/pic/glue.c:
1066 introduced atexit() handler for teporay files removal in case of
1067 errors, assertions, ...
1069 2002-08-29 Borut Razem <borut.razem@siol.net>
1070 * sdcc/support/cpp2/auto-host_vc_in.h:
1071 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
1072 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
1073 Maybe there is a similar problem with BORLANDC? It should be checked!
1075 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
1076 corrected improper use of assert: the assignment to clr variable was done inside the assert.
1077 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
1078 was not executed, and the compiler (cl) launched a warning:
1079 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
1081 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
1082 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
1084 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
1085 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
1087 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1088 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
1089 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
1090 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1091 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
1092 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
1093 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
1094 - added Release configuration in VS projects
1095 - review of compiler an linker options
1096 - VC .exe files are generated in bin_vc directory, not to interfere
1097 with binaries generated from other projects (cygwin, mingw, bcc ...)
1099 * sdcc/src/yacc.dsp: added
1101 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
1102 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
1103 and insert the version number definitions from .version
1105 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
1107 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
1108 added - genarate auto-host.h using auto-host_vc_in.h as template
1111 removed from CVS, generated automatically
1113 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
1114 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
1116 2002-08-11 Borut Razem <borut.razem@siol.net>
1117 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
1119 2002-08-10 Borut Razem <borut.razem@siol.net>
1120 * src/SDCCmain.c (main):
1121 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
1122 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
1123 The consequence was that some temporary files were not removed.
1126 unification of code in functions tempfilename() and tempfile():
1127 function tempnam() is defined in Visual Studio 6.0 and .NET
1129 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
1131 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1132 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
1133 - removed compiler command line option /WX: Treats all warnings as errors
1134 - update a list of source files, included into the project
1136 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1137 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
1138 changed project type to Generic Project so that can be correcly converted to VS.NET project
1140 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
1142 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
1144 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
1146 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
1147 added return 0 statements after assert() to make compiler happy
1149 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
1150 added newline in the def file to keep MSC compiler satisfied
1152 * sdcc/src/z80/gen.c:
1153 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
1154 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
1155 - solved MSC error in function aopDump()
1157 * sdcc_vc.h: define PREFIX as "\\sdcc"
1159 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
1160 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
1162 2002-06-22 Scott Dattalo <scott@dattalo.com>
1163 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
1164 - Rewrote the register banking algorithm.
1165 - Added pCode live-range analysis to registers (for now, only non-used and
1166 singly-used registers optimized away)
1168 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
1170 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
1172 2002-05-10 Scott Dattalo <scott@dattalo.com>
1173 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
1175 2002-04-22 Michael Hope <michaelh@vroom>
1177 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
1179 * configure.in (DD_COPT): Added include support required for gbdk.
1181 * .version: Bumped version number just to increase it.
1183 * src/SDCCmain.c: Added -nostdinc to the default options.
1185 2002-04-15 Michael Hope <michaelh@vroom>
1187 * device/lib/z80/printf.c (sprintf): Added.
1189 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
1191 * src/z80/peeph.def: Added transpose redundent load rule.
1193 * src/z80/main.c: Added force callee saves for jaune.
1195 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
1197 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
1199 2002-03-28 Johan Knol <johan@balder>
1201 * src/SDCCval.c: fixed bug #532436
1203 2002-03-14 Scott Dattalo <scott@dattalo.com>
1205 Added "char *Processor" field to the port structure.
1208 Added -p option. Allows port dependent processor to be specified.
1211 Initialized the new field char *Processor field to NULL in all ports
1214 Compiler generated registers for interrupt context saving
1215 were not getting allocated.
1217 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
1220 Fixed left shift. Will promote the left side of a left shift
1221 if a) left shifting more than size of operand or b) when assigned
1222 to something size > size of left side
1224 2002-03-14 Scott Dattalo <scott@dattalo.com>
1226 tons of changes. Register allocation has been
1227 rewritten. Added customization for the various PICs. Flow
1228 analysis is restructured. ...
1234 Added. device.c is a PIC port hack to accomodate variations
1237 2002-03-13 Michael Hope <michaelh@vroom>
1239 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
1241 2002-03-04 johanknol <johanknol@manik>
1243 * /src/SDCCval.c: fixed
1245 const unsigned char arr[][2] = { { 0, 1 } };
1246 t18.c:1: error: Initializer element is not constant
1248 2002-03-04 bela <bela@manik>
1250 * /device/include/mcs51reg.h:
1251 ds89c420 register definition update
1253 2002-03-03 <johan@FRIJA>
1255 * support/Util/SDCCerr.c: did something, but don't no why anymore
1257 * support/regression/tests/bug-524691.c: made it a little less shy
1259 * src/SDCCast.c (decorateType): fixed bug #524697
1261 * src/SDCCast.c: made some lineno improvements
1263 * src/SDCCval.c (getNelements): changed warning to error
1265 * src/SDCCglue.c (printIvalArray): changed warning to error
1267 * src/SDCCicode.c: fixed a warning for mingw
1269 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1271 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1273 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1275 * src/ds390/peeph.def:
1276 Added some more peephole rules
1278 * src/ds390/gen.c: Various fixes & enhancements
1280 * src/SDCClrange.c, src/SDCClrange.h:
1281 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1283 * src/ds390/ralloc.c:
1284 various fixes & enhancements (ds390) specific
1286 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
1287 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
1290 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1292 2002-03-02 <johan@FRIJA>
1294 * src/SDCCast.c (decorateType): fixed bug #524708
1296 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1298 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1300 2002-03-01 Michael Hope <michaelh@vroom>
1302 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1304 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1306 2002-03-01 <johan@FRIJA>
1308 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1310 * src/SDCCast.c (decorateType): fixed bug #524209
1312 * src/SDCCval.c (valNot): fixed bug #524195
1314 2002-02-26 <johan@balder>
1316 * src/xa51/gen.c: fixed a warning
1318 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1320 * src/SDCCast.c (decorateType): fixed bug #522534
1322 2002-02-23 <johan@balder>
1324 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1326 2002-02-22 <johan@balder>
1328 * src/SDCCast.c: fixed bug #514865
1330 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
1332 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
1334 * sdcc/src/SDCCloop.c:
1335 Previous fix was not good. basic blocks that have "break" or "return" are
1336 not really partof a loop , but live ranges used in these blocks should
1337 be live thru the entire loop, so set partOfLoop but don't add them to
1340 2002-02-21 <johan@FRIJA>
1342 * src/SDCCcse.c: fixed bug #514308
1344 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1347 Fixed BUG #519583. If a conditional block ended in a return/break
1348 statement inside a loop, it was not being considered part of the loop.
1350 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1352 2002-02-10 Karl Bongers <karl@turbobit.com>
1355 Fixed up SDCDB debugger somewhat. Updated debugger/README
1356 with lots of comments and notes.
1358 * device/examples/test2.c:
1359 Fix bug, "red" variable not being initialized(compiler complained).
1361 * device/examples/Makefile, examples/test3.c:
1362 Add Makefile in device/examples folder, compiles test3.c
1363 for use as a multiple module SDCDB test case.
1365 * sim/ucsim/cmd.src/cmdset.cc:
1366 Took out debug printfs in ucsim "next" command.
1369 Karl and Johan start ucsim XA support. Most dissassembly working,
1370 about 75% emulation done(plenty of work remaining).
1372 * sim/ucsim/z80.src:
1373 Add Z80 support to ucsim, add test-ucz80 regression test,
1374 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1375 Notice z80 compiler fails on examples/test3.c/crc code.
1377 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1379 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1380 Added support for --parms-in-bank1
1382 * src/ds390/peeph.def:
1383 added a few more peephole optimzations
1386 1) added __builtin_inp & __builtin_outp used to read in data of given length
1387 from a memory mapped port
1388 2) added __builtin_memcmp
1389 3) added __builtin_swapw swap bytes of a short
1391 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1392 1) handle multiple send & receives from register bank1
1393 2) ralloc can now allocate DPTR1 to some liveRanges
1395 * src/SDCCsymt.c, src/SDCCsymt.h:
1396 changes to handle multiple sends & receives
1399 added some pointer arithmetic optimization
1402 added some pointer arithmetic optimizations but not stable yet so not
1403 called from anywhere (will get this working shortly)
1405 * src/SDCCopt.c: fixed for multiple sends & receives
1408 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1409 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1410 set preprocessor defines (depending on options)
1412 * src/SDCCicode.c, src/SDCCicode.h:
1413 changes made to handle multiple sends & receives
1416 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1418 * src/SDCCcse.c, src/SDCCcse.h:
1419 added function findbackward def (to be used in upcoming optimization)
1421 * src/SDCCcflow.c, src/SDCCcflow.h:
1422 added function returnAtEnd - to determine if a basic block terminates with
1425 * src/SDCCast.c, src/SDCCast.h:
1426 added option parms-in-bank1
1428 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1429 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1430 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1431 adjusted for --parms-in-bank1 option
1433 * device/include/string.h:
1434 donot redefine "reentrant" keyword
1436 * device/include/ds80c390.h: Added some more SFRs
1438 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1440 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1442 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1444 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1446 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1448 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1450 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1452 * Added --xram-movc option
1454 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1456 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1458 2002-01-11 Johan Knol
1460 * Added math lib of Jesus Calvino-Fraga
1462 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1464 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1465 * support/regression/Makefile: new target test-mcs51-stack-auto
1466 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1468 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1470 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1472 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1474 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1476 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1478 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1480 * src/SDCCglue.h: add definition for printIvalChar()
1482 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1484 * src/SDCCast.c: fix #498138 by Johan
1486 * src/SDCCglue.c: fix #498138 by Johan
1488 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1490 * support/regression/Makefile: fix clean
1492 * support/regression/ports/ds390/support.c: fix transmission of last character
1494 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1496 * /sdcc/src/ds390/gen.c:
1497 a) improved computing address of stack variable
1498 b) took out some #if 0 code
1499 c) improved parmBytes adjustment
1500 d) improved genPlusIncr & genMinusIncr
1501 e) genCmp could generate bad code (when left assigned to DPTR)
1502 f) Fixed bug in hasInc
1504 * /sdcc/src/ds390/ralloc.c:
1505 a) packRegsForSupport could mess up live information (Fixed)
1506 b) packRegsDPTRuse could be incorrect for left & right shift
1508 * /sdcc/src/mcs51/ralloc.c:
1509 packRegsForSupport could mess up the live information (Fixed)
1511 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1513 * /sdcc/src/SDCCast.c:
1514 can reverse a loop even if function call is present as long
1515 as the loop control variable is local & is not passed as parameter
1517 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1519 * /sdcc/ChangeLog: *** empty log message ***
1521 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1522 More builtin function additions for TININative
1524 * /sdcc/src/ds390/ralloc.c:
1525 Had broken the regression testsuite
1527 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1529 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1530 Added funcattr hasStackParms will be set for reentrant functions when there
1531 are paramteres on the stack, this helps in minimizing frame pointer generation
1532 typeFromStr can handle function pointers now
1534 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1535 *** empty log message ***
1537 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1539 * /src/ds390/gen.c, /src/ds390/main.c:
1540 More builtin function additions for TININative
1542 * /src/ds390/ralloc.c:
1543 Had broken the regression testsuite
1545 * /src/SDCCast.c: Fixed a bug in dumptree
1547 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1548 Added funcattr hasStackParms will be set for reentrant functions when there
1549 are paramteres on the stack, this helps in minimizing frame pointer generation
1550 typeFromStr can handle function pointers now
1552 * /doc/builtins.txt, /doc/TININative.txt:
1553 *** empty log message ***
1556 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1558 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1559 ALPHA version for -mTININative
1561 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1562 updated to reflect changes in the port structure
1565 added function do_assemble (similar to do_link) if non-null this function
1566 will be called to do assembly (-mTININative) requires a multi command
1568 added function genAssemblerEnd will be called to generate assembler Epilogue
1571 added _JavaNative to debug info printing
1573 * /src/SDCCmain.c: added option --tini-libid
1574 added port->do_assemble function (-mTININative) has a multi command assemble
1576 * /src/SDCCglue.c: Disabled "constExpr" check
1577 added port->genAssemblerEnd function
1579 * /src/SDCCglobl.h: Added option --tini-libid value
1582 tookout optimizeCompare from the header (has no external references)
1584 * /src/SDCCast.c: made one more function "static"
1586 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1588 * src/z80/mappings.i: Added z80asm support.
1590 * src/z80/main.c: Added z80asm support on --asm=z80asm
1592 * src/z80/gen.c: Fixed asm portability issues.
1594 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1596 * src/SDCCglue.c (printExterns): Added global/extern split.
1598 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1600 * support/regression/Makefile: added test for mcs51 model large
1602 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1604 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1606 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1608 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1610 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1612 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1614 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1616 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1618 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1620 * support/regression/tests/simplefloat.c: Port to mcs51.
1622 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1623 * support/regression/tests/bug-485362.c: Added.
1625 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1627 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1629 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1631 * src/z80/gen.c (aopDump): Added a dump function.
1633 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1634 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1636 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1638 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1640 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1642 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1644 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1646 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1648 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1650 * support/regression/ports/ds390/support.c: Use tinibios.
1652 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1654 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1656 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1657 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1659 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1661 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1663 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1665 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1667 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1668 (packRegsForIYUse): Created and optimised.
1670 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1672 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1673 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1675 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1677 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1679 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1681 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1683 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1685 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1687 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1689 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1691 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1693 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
1695 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1697 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
1698 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
1699 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
1701 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
1703 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
1704 (genNotFloat): Added.
1705 (genUminusFloat): Added.
1707 * device/lib/z80/Makefile: Added floating pt stubs.
1709 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
1711 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
1713 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
1715 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1717 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
1719 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
1721 * sdcc/support/regression/Makefile: Add port ds390.
1723 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
1725 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
1727 * sdcc/support/regression/ports/ds390/spec.mk: Added.
1729 * sdcc/support/regression/ports/ds390/support.c: Added.
1731 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
1733 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
1735 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
1737 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1739 * device/include/malloc.h: Added z80 and gbz80 support.
1741 * device/lib/gbz80/heap.s: Added.
1743 * device/lib/z80/heap.s: Added.
1745 * device/lib/malloc.c: Added z80 and gbz80 support.
1747 * support/regression/tests/malloc.c (testMalloc): Added.
1749 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
1751 * support/regression/tests/bug-478094.c: Added.
1753 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
1755 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
1757 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
1759 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
1761 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
1763 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
1765 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
1767 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1769 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
1771 2001-11-03 Michael Hope <michaelh@juju.net.nz>
1773 * support/regression/tests/bug-477927.c: Added.
1775 * src/z80/peeph.def: Added minor rules.
1777 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
1779 * src/z80/peeph.def: Added jump optimisation modification.
1781 2001-11-01 Michael Hope <michaelh@juju.net.nz>
1783 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
1785 2001-10-30 Michael Hope <michaelh@juju.net.nz>
1787 * support/regression/tests/funptrs.c: Added.
1789 2001-10-29 Michael Hope <michaelh@juju.net.nz>
1791 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
1793 2001-10-28 Michael Hope <michaelh@juju.net.nz>
1795 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
1797 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
1799 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
1800 (movLeft2ResultLong): Created.
1802 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
1803 (joinPushes): Added. Joins two char pushes into a word push.
1805 2001-10-27 Michael Hope <michaelh@juju.net.nz>
1807 * support/cpp2/Makefile.in (install): Added creation of dest dir.
1809 * support/makebin/Makefile (install): Added creation of dest dir.
1811 2001-10-24 Karl Bongers <karl@turbobit.com>
1813 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
1815 2001-10-21 Michael Hope <michaelh@juju.net.nz>
1817 * src/z80/ralloc.c: Turned off faulty pack for one use.
1819 * src/z80/peeph-gbz80.def: Removed redundent restart options.
1821 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
1823 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
1825 * support/regression/Makefile: Improved clean
1827 * support/regression/ports/gbz80/spec.mk: Added clean
1829 * support/regression/ports/host/spec.mk: Added clean
1831 * support/regression/ports/z80/spec.mk: Added clean
1833 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
1835 * support/regression/ports/mcs51/timeout.c: little improvements
1837 2001-10-17 Michael Hope <michaelh@juju.net.nz>
1839 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
1841 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
1843 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
1845 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
1847 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
1849 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
1851 2001-10-13 Michael Hope <michaelh@juju.net.nz>
1852 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
1854 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
1856 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
1858 * src/mcs51/main.c (_linkCmd): Added bin path to command.
1860 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
1862 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
1864 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
1866 * support/regression/tests/longor.c: Added.
1868 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
1870 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
1872 * as/mcs51/aslink.h: define PATH_MAX
1874 * as/mcs51/asm.h: define PATH_MAX
1876 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
1878 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
1880 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
1882 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
1884 * src/SDCCglobl.h: define PATH_MAX
1886 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
1888 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
1890 2001-10-11 Michael Hope <michaelh@juju.net.nz>
1892 * src/z80/gen.c (gencjneshort): Fixed
1894 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
1896 2001-10-09 Michael Hope <michaelh@juju.net.nz>
1898 * support/regression/tests/bug-469671.c: Added.
1900 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
1902 2001-10-08 Michael Hope <michaelh@juju.net.nz>
1904 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
1906 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
1908 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
1910 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
1912 * src/device/lib/_mulint.c : removed hint: nooverlay bug
1914 * src/device/lib/_mullong.c : removed hint: nooverlay bug
1916 * src/device/lib/_divuint.c : removed hint: nooverlay bug
1918 * src/device/lib/_divulong.c: removed hint: nooverlay bug
1920 * src/device/lib/_moduint.c : removed hint: nooverlay bug
1922 * src/device/lib/_modulong.c: removed hint: nooverlay bug
1924 2001-10-07 Michael Hope <michaelh@juju.net.nz>
1926 * 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.
1928 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
1930 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
1932 2001-10-07 <johan@FRIJA>
1934 * device/lib/gets.c (gets): fixed the return value.
1936 2001-10-06 Michael Hope <michaelh@juju.net.nz>
1937 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
1939 * 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.
1941 * 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.
1943 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
1945 * src/pic/gen.c: Removed Safe_strdup.
1947 * configure.in: Added option to enable libgc support.
1949 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
1950 (bitVectUnion): Optimised.
1951 (bitVectIntersect): Optimised.
1952 (bitVectBitsInCommon): Optimised.
1953 (bitVectCplAnd): Optimised.
1955 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
1957 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1959 * src/SDCCmain.c: distinguish between assembler debug and plain options
1961 * src/avr/main.c: remove standard assembler options
1963 * src/ds390/main.c: remove standard assembler options
1965 * src/mcs51/main.c: remove standard assembler options
1967 * src/port.h: removed "PENDING" comment
1969 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1971 * src/device/lib/_mulint.c : new, with assember functions
1973 * src/device/lib/_mullong.c : new, with assember functions
1975 * src/device/lib/_divuint.c : with assember functions
1977 * src/device/lib/_divsint.c : with assember functions
1979 * src/device/lib/_divulong.c: with assember functions
1981 * src/device/lib/_divslong.c: with assember functions
1983 * src/device/lib/_moduint.c : with assember functions
1985 * src/device/lib/_modsint.c : with assember functions
1987 * src/device/lib/_modulong.c: with assember functions
1989 * src/device/lib/_modslong.c: with assember functions
1991 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
1993 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
1995 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
1996 replaced _mululong.c and _mulslong.c by _mullong.c
1998 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2000 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
2002 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2004 * src/SDCCglue.c: test, if win32api is available for MINGW
2006 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2008 * src/SDCCsymt.c: no more _modifier in printTypeChain()
2009 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
2010 * support/regression/ports/gbz80/spec.mk: removed GENERIC
2011 * support/regression/ports/host/spec.mk: removed GENERIC
2012 * support/regression/ports/mcs51/spec.mk: removed GENERIC
2013 * support/regression/ports/z80/spec.mk: removed GENERIC
2015 2001-10-01 Michael Hope <michaelh@juju.net.nz>
2017 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
2019 * support/regression/tests/bug-467035.c: Created.
2021 2001-10-01 <johan@FRIJA>
2023 * src/SDCC.y: fixed bug #466586 part 1
2025 2001-10-01 Johan Knol <johan.knol@iduna.nl>
2027 * SDCCicode.c: z80 has no generic pointers
2028 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
2030 2001-09-30 Michael Hope <michaelh@juju.net.nz>
2032 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
2034 2001-09-29 Michael Hope <michaelh@juju.net.nz>
2036 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
2038 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
2040 2001-09-25 Michael Hope <michaelh@juju.net.nz>
2042 * configure.in: Fixed up so that ucsim is only configured once.
2044 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
2046 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
2047 (getPathDifference): As above.
2049 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
2051 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
2053 2001-09-23 Michael Hope <michaelh@juju.net.nz>
2054 * .version: Updated to 2.3.1
2056 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
2057 Added copyright header.
2059 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
2060 (assemble): Added support for macro based assembler commands.
2061 (linkEdit): Added support for macro based linker commands.
2062 (preProcess): Changed the pre-processor to use macros.
2063 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
2064 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
2066 * device/lib/z80/crt0.s: Added module name for debugging.
2068 2001-09-20 Michael Hope <michaelh@juju.net.nz>
2070 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2072 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
2074 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
2076 * src/Makefile.in: Added SDCCmacro and SDCCutil
2078 2001-09-19 Michael Hope <michaelh@juju.net.nz>
2080 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2082 2001-09-16 <johan@FRIJA>
2084 * 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.
2086 2001-09-15 <johan@FRIJA>
2088 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
2089 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
2091 2001-09-11 <johan@FRIJA>
2093 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
2095 2001-09-10 Michael Hope <michaelh@juju.net.nz>
2097 * support/regression/tests/bug-460444.c: Added test case.
2099 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
2100 (genCast): Added justification for all of the asserts.
2102 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
2104 * support/regression/support.c: _xdata replaced by xdata
2106 * support/regression/spec.mk: removed _generic
2108 2001-09-09 Michael Hope <michaelh@juju.net.nz>
2110 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
2112 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
2113 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
2115 * src/z80/peeph.def: Added a rule to optimise shift then compare.
2117 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
2119 * support/regression/tests/bug-460010.c: Added test case.
2121 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
2123 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
2125 * support/regression/Makefile: inter-port-clean adjusted for mcs51
2127 * support/regression/testfwk.c: removed workaround for bug #436344
2129 * support/regression/tests/bp.c: use less memory with mcs51
2131 * support/regression/tests/bug-441448.c: use less memory
2133 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
2135 * support/regression/collate-results.py: typo
2137 2001-09-08 Michael Hope <michaelh@juju.net.nz>
2139 * support/regression/tests/fetchoverlap.c: Added new test case.
2141 * support/regression/tests/bp.c: Added new test case.
2143 * support/regression/tests/bug-448984.c: Added new test case.
2145 * support/regression/tests/pow2shifts.c: Added new test case.
2147 * src/z80/gen.c: Turned off the noise it normally generates for the release.
2148 (genlshTwo): Fixed right shift for count > 8.
2150 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
2152 2001-09-08 <johan@FRIJA>
2154 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
2156 2001-09-07 <johan@FRIJA>
2158 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
2160 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
2162 2001-09-06 <johan@FRIJA>
2164 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
2165 * bernhard noted me at this: "() equals to (void)" (1.38)
2167 2001-09-05 <johan@FRIJA>
2169 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
2171 2001-09-04 <johan@FRIJA>
2173 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
2176 2001-09-04 Paul Stoffregen <paul@pjrc.com>
2178 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
2180 2001-09-03 Michael Hope <michaelh@juju.net.nz>
2182 * link/z80/aslink.h: Fixed path for PATH_MAX
2184 2001-09-02 Michael Hope <michaelh@juju.net.nz>
2186 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
2188 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
2190 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
2192 * 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.
2194 2001-09-01 Michael Hope <michaelh@juju.net.nz>
2196 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
2197 (genCmp): Fixed up genCmp for the GB with longs.
2199 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
2201 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
2203 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
2205 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
2207 2001-08-30 Paul Stoffregen <paul@pjrc.com>
2209 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
2211 2001-08-30 Michael Hope <michaelh@juju.net.nz>
2213 * 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.
2215 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
2217 2001-08-29 Michael Hope <michaelh@juju.net.nz>
2219 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
2221 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
2223 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
2225 * sim/ucsim/configure: little improvement of Cygwin-detection
2226 * sim/ucsim/configure.in: little improvement of Cygwin-detection
2227 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
2228 * support/regression/tests/bug-221100.c: small changes for mcs51
2229 * support/regression/tests/bug-221168.c: small changes for mcs51
2230 * support/regression/tests/bug-227710.c: small changes for mcs51
2231 * support/regression/tests/staticinit.c: small changes for mcs51
2232 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
2233 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
2234 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601
projects / fw / sdcc / blob