1 2003-05-18 <johan@balder>
3 * src/ds390/gen.c (genArrayInit): removed obsolete and buggy ARRAYINIT
4 * src/ds390/main.c (genArrayInit): removed obsolete and buggy ARRAYINIT
5 2003-05-17 Karl Bongers(apply patches from Martin Helmling)
7 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files.
8 Added feature to script commands from file.
10 2003-05-14 Bernhard Held <bernhard@bernhardheld.de>
12 * device/lib/_strtok.c: fixed bug #734355 by Lenny Story and Tim Woodall
13 * src/SDCCutil.c: include ctype.h for win32
15 2003-05-13 Bernhard Held <bernhard@bernhardheld.de>
17 * src/pic16/*: removed CR from many files, reported by Vangelis Rokas
19 2003-05-12 Karl Bongers(apply development patches from Martin Helmling)
21 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,break.c and .h files.
22 Fixed so you can set breakpoints prior to run, run does not stop
23 on entry now. Add tbreak. Other enhancements and fixes for use
26 2003-05-12 Borut Razem <borut.razem@siol.net>
28 * src/SDCCmain.c: fixed the problem with searching the DATADIR as the last resort on *nix
30 2003-05-11 Borut Razem <borut.razem@siol.net>
32 * src/SDCCutil.c: WIN32 version of getBinPath() calls GetModuleFileName() to determine
33 the path of bin directory, so that PATH is the only env. variable, which has to be set
34 in case of standard installation.
35 * src/ds390/ds390.dsp: increased value of /Zm option to 1000
36 * src/pic/main.c: add quotes to file name parameters for gplink and gpasm
37 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx: added --print-search-dirs command line option
39 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
41 * src/SDCCmain.c (linkEdit): fixed buffer overflow for gbz80
42 * support/regression/Makefile: inter-port-clean is no longer nesessary, the
43 temp files are in the port dir; clean the gen/test directory when
45 * support/regression/ports/host/spec.mk: defined OBJEXT for target clean
46 * support/regression/tests/vaargs.c: fixed gcc 3.3 warning
47 * support/regression/tests/zeropad.c: added
49 2003-05-09 <johan@balder>
51 * src/SDCCglue.c: fixed bug #597940
53 2003-05-05 Karl Bongers(apply patches from Martin Helmling)
55 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
56 cache sfr, optimize next,step, fix off by one sourceline,
57 support ddd list function.
58 * sim/ucsim/cmd.src/newcmd.cc - small fix for sdcdb use.
60 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
62 * support/regression/HTMLgen.py: added compare_s2f()
63 * support/regression/Makefile: redo 1.27
64 * support/regression/generate-cases.py: redo 1.5
66 2003-04-30 Bernhard Held <bernhard@bernhardheld.de>
68 * support/regression/tests/float.c: workaround 33 bit hex constant
69 * support/regression/tests/simplefloat.c: fix division for host
71 2003-04-29 Scott Dattalo <scott@dattalo.com>
73 * src/pic/pcoderegs.c Applied patch from Jim Hawkridge <jim@jimhawkridge.uk.eu.org>
74 that tame's the PIC's over-aggressive optimizer.
76 2003-04-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
78 * src.dsw, link/z80/aslink.h, link/z80/linkz80.dsp: z80 linker
81 2003-04-29 Kevin Vigor <kevin@vigor.nu>
83 Initial support for DS80C400. "Hello world" runs on TINIm400
86 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
88 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
89 * Some notes on ddd usage added in debugger/README
90 Martin Helmling adding more features and fixes for ddd GUI debugger.
91 Code added for nexti, stepi, up, down, and other adjustments.
93 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
95 * src/pic/pCodepeep.c non-wildcard asmops are now handled
96 * src/pic/peeph.def Added two rules to optimize carry manipulation
97 * src/pic/* removed debug printfs
99 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
101 * debugger/mcs51/cmd.c: added header newalloc.h
103 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
105 * as/Makefile: new EXEEXT
106 * as/z80/Makefile: remove trailing slash of BUILDIR
107 * as/z80/clean.mk: new EXEEXT
108 * Makefile.common.in: add to CFLAGS (and others), don't replace it
109 * support/cpp2/Makefile.in: new EXEEXT
110 * src/pic/glue.c (pic14emitRegularMap): fixed warning
112 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
114 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
115 EXEEXT was introduced to fix all related problems with targets
116 "clean", "install" and "uninstall"; a couple of further flaws
117 especially with "clean" have been fixed too
118 * as/mcs51/Makefile.in
123 * debugger/mcs51/Makefile.in
124 * debugger/mcs51/clean.mk
126 * link/z80/Makefile.in
129 * packihx/Makefile.in
133 * sim/ucsim/avr.src/Makefile.in
134 * sim/ucsim/avr.src/clean.mk
135 * sim/ucsim/s51.src/Makefile.in
136 * sim/ucsim/s51.src/clean.mk
137 * sim/ucsim/xa.src/Makefile.in
138 * sim/ucsim/xa.src/clean.mk
139 * sim/ucsim/z80.src/Makefile.in
140 * sim/ucsim/z80.src/clean.mk
141 * sim/ucsim/main_in.mk
142 * sim/ucsim/packages_in.mk
143 * sim/ucsim/gui.src/Makefile.in
144 * sim/ucsim/gui.src/serio.src/Makefile.in
145 * sim/ucsim/gui.src/serio.src/clean.mk
148 * support/cpp2/Makefile.in
149 * support/cpp2/clean.mk
150 * support/makebin/Makefile
151 * support/makebin/clean.mk
152 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
153 * doc/sdccman.lyx: --program-suffix no longer needed
155 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
157 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
158 Martin Helmling added support for ddd GUI debugger.
159 Code added to display assembly, set variables, and other commands
162 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
164 * as/Makefile: fix target clean
165 * as/clean.mk: fix target clean
166 * as/z80/clean.mk: fix target clean
168 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
170 * Makefile.common.in: added @EXEEXT@
171 * configure.in: removed all mingw32 stuff
172 * configure: rebuilt from configure.in
173 * doc/sdccman.lyx: updated section "installation"
174 * support/scripts/sdcc_mingw32: adapted to configure
175 * support/scripts/sdcc_cygwin_mingw32: added
177 2003-04-22 Scott Dattalo <scott@dattalo.com>
179 * src/pic Added object file support for the PIC port
180 * src/pic Applied patch from Craig Franklin (this started the object file support)
181 * src/regression Updated the PIC regression tests for object files
183 2003-04-20 Borut Razem <borut.razem@siol.net>
185 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
186 lklex.c: In function `getfid':
187 lklex.c:203: warning: array subscript has type `char'
188 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
189 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
190 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
191 stack handling macros
193 2003-04-19 Borut Razem <borut.razem@siol.net>
195 * "handling space characters in file path" task:
196 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
197 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
198 * support/Util/MySystem.h: make it self-sufficient
199 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
200 src/z80/main.c, sdcc/as/mcs51/lklex.c:
201 handling space characters in file path
202 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
203 (it will be used by assemblers, which have their own includes, e.g. gpasm)
204 * support/Util/MySystem.c: handling space characters in executable's path
206 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
208 * as/z80/Makefile: fix permanent rebuild of z80
209 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
210 * support/regression/tests/bitfields.c: added Johan's bitfields.c
212 2003-04-18 Kevin Vigor <kevin@vigor.nu>
214 * src/SDCCopt.c: add special case optimization to replace modulo by
215 a power of two with a bitwise AND.
217 2003-04-18 <johan@balder>
219 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
221 2003-04-17 <johan@balder>
223 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
224 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
226 2003-04-13 Borut Razem <borut.razem@siol.net>
228 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
229 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
230 fixed mingw problem in adl_NORMALIZE_PATH
232 2003-04-12 Borut Razem <borut.razem@siol.net>
234 * fixed "#pragma SAVE/RESTORE can not be nested":
235 * src/SDCC.lex: reworked pragma handling functions
236 * sdcc/src/SDCCglobl.h: reworked stack handling macros
237 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
239 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
241 * src/SDCCutil.c (pathEquivalent): defined but not used
242 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
243 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
244 * configure: rebuilt from configure.in
245 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
246 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
247 * device/include/Makefile.in: replace sdcc_datadir
248 * device/lib/Makefile.in: replace sdcc_datadir
249 * Makefile.common.in: add LDFLAGS from configure
250 * packihx/Makefile.in: use LDFLAGS
251 * src/Makefile.in: use LDFLAGS
252 * support/cpp2/Makefile.in: add LDFLAGS from configure
253 * support/makebin/Makefile: use LDFLAGS
254 * .version: bumped version number to 2.3.5
256 2003-04-12 Borut Razem <borut.razem@siol.net>
258 * completed "different paths" task:
259 * src/SDCCmacro.c: fixed bug in handling quotes
260 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
261 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
263 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
265 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
267 2003-04-11 kevin Vigor <kevin@vigor.nu>
269 * ds390/gen.c ds390/peeph.def: fix bug 706781
271 2003-04-11 Borut Razem <borut.razem@siol.net>
273 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
275 2003-04-10 Scott Dattalo <scott@dattalo.com>
277 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
278 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
279 set - this bit used to not be set...).
280 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
282 * src/regression/and2.c added to test bug 609268
283 * src/regression/Makefile added and2.c to regression test
286 2003-04-08 <johan@CP255758-A>
288 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
289 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
290 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
292 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
294 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
296 * support/cpp2/Makefile.in: fix bug #487815
297 * configure: rebuilt from configure.in
298 * Makefile.common.in: docdir changed, new path suffixes
299 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
300 * sdcc_vc_in.h: reflect changes from sdccconf.h
301 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
302 * src/SDCCutil.h: remove BINDIR hack
303 * doc/sdccman.lyx: update new path hierarchy
305 2003-04-06 Paul Stoffregen <paul@pjrc.com>
307 * src/SDCCpeeph.c: added okToRemoveSLOC test
309 2003-04-06 Paul Stoffregen <paul@pjrc.com>
311 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
313 2003-04-06 Paul Stoffregen <paul@pjrc.com>
315 * src/SDCCpeeph.c: added labelIsReturnOnly test
316 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
318 2003-04-05 <johan@balder>
320 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
321 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
322 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
323 * src/SDCCast.c: fixed a warning
324 * src/SDCCast.h: fixed a warning
325 * src/SDCCicode.c (operandFromAst): fixed a warning
327 2003-04-04 <johan@balder>
329 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
330 * src/SDCCast.c (decorateType): fixed bug #715076
331 * src/SDCC.y: fixed bug #702907
333 2003-04-03 <johan@balder>
335 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
336 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
337 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
338 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
339 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
341 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
343 * _decdptr.c: fix return values
344 * _gptrget.c: fix return values
345 * _gptrgetc.c: fix return values
346 * _gptrput.c: fix return values
347 * _mulint.c: fix return values
348 * as/z80/Makefile: fix 'make -j' problem
350 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
352 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
353 * configure.in: big cleanup, updated to autoconf 2.5x
354 * configure: rebuilt from configure.in
355 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
356 * sdcc_vc_in.h: reflect changes from sdccconf.h
357 * doc/Makefile: fixed a flaw in "make install"
359 2003-04-02 <johan@balder>
361 * src/ds390/gen.c (genCmp): no comments
362 * src/mcs51/gen.c (genCmp): no comments
363 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
364 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
366 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
368 * support/regression/generate-cases.py: place generated file in given sub directory
369 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
370 * support/regression/Makefile: improvements for 'make -j';
371 side effect: it's simpler and faster now
373 2003-03-31 Borut Razem <borut.razem@siol.net>
375 * src/z80/main.c: link-{port} and as-{port} defined without path
376 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
378 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
380 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
382 2003-03-30 Borut Razem <borut.razem@siol.net>
384 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
385 changed type of list parameter to set
386 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
387 * src/port.h: changed type of do_assemble() parameter to set
388 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
389 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
390 definition of "cppoutfilename" macro with NULL value in preProcess()
391 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
392 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
393 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
394 replaced with set *binPathSet
395 * shash_add() deallocates the item, if allready exsists, before adding the new one
396 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
398 2003-03-30 Scott Dattalo <scott@dattalo.com>
400 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
401 a nested for loop bug in the PIC port
402 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
405 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
407 * support/Util/dbuf.h: remove C++ stuff to make it portable
409 2003-03-28 Borut Razem <borut.razem@siol.net>
411 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
412 literal strings in stringLiteral()
413 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
414 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
417 2003-03-27 Paul Stoffregen <paul@pjrc.com>
419 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
421 2003-03-26 <johan@balder>
423 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
424 * src/ds390/gen.c (saveRegisters): catched symbol abuse
425 * src/SDCCast.c (decorateType): fixed " -v < 3"
427 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
429 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
430 Added Lenny Story's debug infrastructure changes:
431 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
432 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
433 * src/cdbFile.c: added
434 * src/SDCCdebug.c: added
435 * src/SDCCdebug.h: added
436 * src/SDCCast.c (createFunction)
437 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
438 * src/SDCCmain.c (parseCmdLine, main)
439 * src/SDCCmem.c (redoStackOffsets)
440 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
443 * src/avr/gen.c (genAVRCode)
444 * src/ds390/gen.c (gen390Code)
445 * src/mcs51/gen.c (gen51Code)
446 * src/pic/gen.c (genpic14Code)
447 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
448 * src/xa51/gen.c (genXA51Code)
449 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
451 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
453 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
454 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
456 2003-03-22 <johan@balder>
458 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
460 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
462 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
463 * doc/cdbfileformat.lyx: added, written by Lenny Story
464 * doc/Makefile: added cdbfileformat.lyx
465 * doc/clean.mk: added cdbfileformat.lyx
467 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
469 * src/mcs51/peeph.def: fix bug #705773
471 2003-03-20 <johan@balder>
473 An sfr/sbit can have an "at #" AND an initializer
474 * src/SDCCsymt.c (checkSClass):
475 * src/SDCCmem.c (allocGlobal):
476 * src/SDCCmem.c (allocLocal):
477 * src/SDCCast.c (createBlock):
479 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
481 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
483 2003-03-16 <johan@balder>
485 Undid the hackup of const and volatile, the problem is much bigger
487 * src/SDCCast.c:1.171
488 * src/SDCCglue.c:1.138
489 * src/SDCCicode.c:1.146
490 * src/SDCCsymt.c:1.150
493 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
495 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
496 * src/ds390/gen.c (genAddrOf): fixed bug #704087
498 2003-03-13 <johan@balder>
500 Hackup const and volatile modifiers in type chains a bit:
502 * src/SDCCast.c:1.169
503 * src/SDCCglue.c:1.136
504 * src/SDCCicode.c:1.143
505 * src/SDCCsymt.c1.146
509 2003-03-12 <johan@balder>
511 * src/SDCCBBlock.h: more LRH debugging junk
512 * src/SDCCcflow.h: more LRH debugging junk
513 * src/SDCCloop.c: more LRH debugging junk
514 * src/SDCC.y (struct_declaration): fixed bug #697590
515 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
516 * src/ds390/gen.c (aopForRemat): fixed bug #700031
517 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
519 2003-03-11 Kevin Vigor <kevin@vigor.nu>
520 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
521 test function names must now match exactly).
522 * src/SDCCcse.c: added special case in findCheaperOp to allow
523 extending a short integer. Makes less awful code for bug 700121 test case.
525 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
527 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
528 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
530 2003-03-11 Kevin Vigor <kevin@vigor.nu>
532 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
533 actually called (operandsNotEqual() was called for all
534 operandsNotEqualX tests).
536 2003-03-11 Kevin Vigor <kevin@vigor.nu>
538 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
539 with shorter literals. Fixes bug 700121.
541 2003-03-11 <johan@balder>
543 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
545 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
547 * src/SDCCloop.c (mergeRegions): an evil beast is dead
548 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
550 2003-03-10 Borut Razem <borut.razem@siol.net>
552 * src/SDCCmain.c: pipe preprocessor's output
553 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
554 * sdcc_vc_in.h: define pclose as _pclose for WIN32
555 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
556 which closes all pipes in pipeSet set
557 * src/SDCCset.c: free deleted item in function deleteSetItem()
558 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
559 moved from z80 to src subproject
560 * .version: increased version number to 2.3.4
562 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
564 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
565 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
566 * support/regression/ports/xa51/spec.mk: fix typo
568 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
570 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
572 2003-03-09 Borut Razem <borut.razem@siol.net>
574 * src/SDCCmain.c: pipe preprocessor's output
575 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
576 * sdcc_vc_in.h: define pclose as _pclose for WIN32
577 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
578 which closes all pipes in pipeSet set
579 * src/SDCCset.c: free deleted item in function deleteSetItem()
580 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
581 moved from z80 to src subproject
583 2003-03-09 Borut Razem <borut.razem@siol.net>
585 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
586 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
587 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
588 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
589 * src/SDCCglobl.h: unification of WIN32 native definitions
591 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
593 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
595 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
597 * src/configure.in: check for endianess (even while cross-compiling)
598 * src/configure: check for endianess (even while cross-compiling)
599 * src/configure_in.h: check for endianess (even while cross-compiling)
600 * src/avr/gen.c: remove old endianess stuff
601 * src/mcs51/gen.c: remove old endianess stuff
602 * src/ds390/gen.c: remove old endianess stuff
603 * src/pic/gen.c: remove old endianess stuff
604 * src/pic/genarith.c: remove old endianess stuff
605 * src/pic/glue.c: fix endianess check
606 * src/pic16/gen.c: remove old endianess stuff
607 * src/pic16/genarith.c: remove old endianess stuff
608 * src/pic16/glue.c: fix endianess check
609 * src/xa51/gen.c: remove old endianess stuff
610 * src/z80/gen.c: fix endianess check
611 * src/SDCCglue.c: fix endianess check
612 * src/ds390/peeph.def: fix bug 700036
614 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
616 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
617 * src/configure: find appropriate data-types on host for SDCC's int and long
618 * src/configure.in: find appropriate data-types on host for SDCC's int and long
619 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
620 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
622 2003-03-07 <johan@balder>
625 some minor cleanups before the big shot
626 OP_DEFS and OP_USES now use Kevin's protection
627 new option --nolabelopt
638 * src/ds390/ralloc.c:
639 * src/mcs51/ralloc.c:
644 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
646 * src/pic/pcode.c (get_op): fix 64 bit warnings
647 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
648 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
649 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
650 * support/regression/tests/malloc.c: fix 64 bit warnings
652 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
654 * src/mcs51/gen.c (genMinus): fixed bug 696436
656 2003-03-02 Borut Razem <borut.razem@siol.net>
658 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
660 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
662 * configure.in: test for mkstemp
663 * sdccconf_in.h: add HAVE_MKSTEMP
665 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
667 * device/include/ctype.h: removed warning while using --stack-auto
668 * device/include/malloc.h: removed warning while using --stack-auto
669 * device/include/string.h: removed warning while using --stack-auto
671 2003-02-23 Borut Razem <borut.razem@siol.net>
673 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
674 because NDEBUG is defined (see man assert)
675 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
677 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
679 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
680 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
682 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
684 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
685 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
687 2003-02-18 <johan@balder>
689 * as/mcs51/asmain.c (asmbl): module can start with a digit
690 * as/z80/asmain.c (asmbl): module can start with a digit
692 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
694 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
695 * src/asm.c: fix pipe() for Mingw32
697 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
699 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
700 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
701 make -V work again; --c1mode reads now from stdin
702 * doc/sdccman.lyx: added --c1mode
703 * support/Util/SDCCerr.c: new messages for c1 mode
704 * support/Util/SDCCerr.h: new messages for c1 mode
705 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
707 2003-02-15 <johan@balder>
709 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
711 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
713 * doc/sdccman.lyx: Environment variables, -o and other minor things
715 2003-02-14 <johan@balder>
717 * src/xa51/main.c: before anyone really tries to use it :)
719 * Install doc's in share/sdcc/doc
720 * removed some obsolete files
721 * Do a proper make distclean and uninstall
725 M device/include/Makefile.in
726 M device/lib/Makefile.in
729 M sim/ucsim/doc/Makefile.in
733 M support/cpp2/Makefile.in
734 M support/makebin/Makefile
737 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
739 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
741 2003-02-10 Borut Razem <borut.razem@siol.net>
743 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
744 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
745 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
746 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
747 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
748 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
749 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
750 src/z80/Makefile.bcc: Borland Makefile cleanup
751 * as/z80/Makefile.bcc: Added Borland Makefile
752 * support/cpp2/borland.h: Removed
754 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
756 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
757 * src/SDCC.lex: new pragma NOIV
758 * src/SDCCglobl.h: new pragma NOIV
759 * src/SDCCmem.c: new pragma NOIV
761 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
763 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
765 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
767 * src/SDCCmain.c: signal handling is switched off by --debug
768 * doc/Makefile: small fix for install; use clean.mk again
769 * doc/clean.mk: clean *.pdf and *.html too
771 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
773 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
774 * device/lib/printfl.c: fix a ds390 bug by making it portable
775 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
776 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
777 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
778 * debugger/mcs51/cmd.c: converted multi-line string literals
779 * sim/ucsim/globals.cc: converted multi-line string literals
780 * src/SDCCmain.c: introduced signal handler to remove temp files
781 * doc/Makefile: small tweaks, implement clean
782 * doc: removed generated files
784 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
786 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
787 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
788 Address Record is not correctly generated for DS390."
790 2003-02-02 Borut Razem <borut.razem@siol.net>
792 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
793 * as/mcs51/asm.h: fixed compilation with Borland C
794 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
795 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
796 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
797 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
798 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
799 src/z80/Makefile.bcc: delete $(LIB) only if exist
800 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
802 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
804 * device/include/malloc.h: introduced NULL
805 * device/include/string.h: introduced NULL
806 * device/include/stdlib.h: introduced NULL
807 * device/lib/_memcpy.c: removed NULL
808 * device/lib/_strcat.c: removed NULL
809 * device/lib/_strchr.c: removed NULL
810 * device/lib/_strcmp.c: removed NULL
811 * device/lib/_strcpy.c: removed NULL
812 * device/lib/_strcspn.c: removed NULL
813 * device/lib/_strlen.c: removed NULL
814 * device/lib/_strncat.c: removed NULL
815 * device/lib/_strncmp.c: removed NULL
816 * device/lib/_strncpy.c: removed NULL
817 * device/lib/_strpbrk.c: removed NULL
818 * device/lib/_strrchr.c: removed NULL
819 * device/lib/_strspn.c: removed NULL
820 * device/lib/_strstr.c: removed NULL
821 * device/lib/_strtok.c: removed NULL
822 * device/lib/malloc.c: removed NULL, include own header
824 2003-02-02 <johan@balder>
826 * 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
827 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
828 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
829 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
830 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
831 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
833 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
835 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
838 2003-02-01 <johan@balder>
840 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
842 2003-01-31 <johan@CP255758-A>
844 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
846 2003-01-30 <johan@balder>
848 * src/SDCCBBlock.c: automatic bug detection
849 * src/SDCCicode.c: automatic bug detection
851 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
853 * src/SDCCglobl.h: now --xram-size 0 works
854 * src/SDCCmain.c: now --xram-size 0 works
856 2003-01-29 <johan@balder>
858 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
860 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
862 * as/mcs51/aslink.h: Added options --xram-size and --code-size
863 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
864 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
865 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
866 * src/SDCCglobl.h: Added options --xram-size and --code-size
867 * src/SDCCmain.c: Added options --xram-size and --code-size
869 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
871 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
872 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
874 2003-01-27 <johan@balder>
876 * src/SDCC.y: fixed bug #613764
878 2003-01-26 <johan@balder>
880 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
881 * src/SDCCsymt.h: fixed bug #673374
882 * src/SDCCglue.c: fixed bug #661910
883 * src/SDCCast.c: fixed bug #458099 and 673374
885 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
887 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
888 * as/mcs51/strcmpi.h: added
889 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
890 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
891 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
892 * as/mcs51/assym.c: strcmpi -> as_strcmpi
893 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
894 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
895 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
896 * as/mcs51/Makefile.aslink: new module strcmpi
897 * as/mcs51/Makefile.asx8051: new module strcmpi
898 * as/mcs51/Makefil.bcc: new module strcmpi
899 * as/mcs51/Makefile.in: new module strcmpi
900 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
902 2003-01-26 <johan@balder>
904 * src/SDCCglue.c: reverted back to 1.124
905 * src/SDCCast.c: reverted back to 1.156
906 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
908 2003-01-25 <johan@balder>
910 * src/SDCCglue.c: A better fix for bug #661910
911 * src/SDCCast.c: A better fix for bug #661910
912 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
914 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
916 * src/Makefile.in: remove spawn.o
917 * src/SDCCmain.c: remove spawn.h
918 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
919 * src/spawn.c: removed
920 * src/spawn.h: removed
921 * support/regression/ports/ds390/spec.mk: link with -r
923 2003-01-24 <johan@CP255758-A>
925 * src/ds390/gen.c (aopOp): fixed bug #667458
926 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
927 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
928 (createIvalCharPtr): an ival doesn't always have a storage class anymore
930 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
932 * src/mcs51/peeph.def: better assembler identation by Frieder
933 * src/mcs51/gen.c: better assembler identation by Frieder
935 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
937 * as/z80/string.h: removed for gcc 3.2
938 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
939 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
941 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
943 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
944 * src/SDCCpeeph.c (replaceRule): fix bug #663503
945 * support/regression/Makefile: separate temp files for ports
946 * support/regression/generate-cases.py: separate temp files for ports
947 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
948 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
950 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
952 * moved tinitalk to device/examples/ds390
954 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
956 * as/mcs51/lkmem.c: rflag is for DS390
957 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
958 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
959 (linkEdit): move mem- and map-files the same way as ihx-files
960 * src/z80/main.c (_setDefaultOptions): removed --generic
961 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
962 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
963 * src/pic/glue.c (picglue): --c1mode works again
964 * src/pic16/glue.c (pic16glue): --c1mode works again
965 * src/asm.c (printCLine): fix #660034
967 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
969 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
970 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
971 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
972 * as/mcs51/lkmem (summary): better fix for sp problem
973 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
974 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
975 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
976 remove --stack-after-data
978 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
980 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
981 * src/SDCCutil.c (join): ugly bug: missing '\0'
982 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
984 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
986 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
988 * src/pic/main.c (_asmCmd): gpasm supports -o
989 * src/z80/main.c: more general macros
990 * device/lib/Makefile.in: remove intermediate files
992 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
994 * .version: Bumped version number to 2.3.3
995 * src/SDCCBBlock.c: new option -o
996 * src/SDCCglobl.h: new option -o
997 * src/SDCCglue.c: new option -o
998 * src/SDCCmain.c: new option -o
999 * src/asm.c: new option -o
1000 * src/ds390/main.c: new option -o
1001 * src/pic/glue.c: new option -o
1002 * src/pic/pcode.c: new option -o
1003 * src/pic/ralloc.c: new option -o
1004 * src/pic16/glue.c: new option -o
1005 * src/pic16/pcode.c: new option -o
1006 * src/pic16/ralloc.c: new option -o
1007 * src/z80/main.c: new option -o
1008 * device/lib/Makefile.in: use -o
1009 * support/regression/ports/ds390/spec.mk: use -o
1010 * support/regression/ports/gbz80/spec.mk: use -o
1011 * support/regression/ports/mcs51/spec.mk: use -o
1012 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
1013 * support/regression/ports/z80/spec.mk: use -o
1014 * support/regression/ports/ucz80/spec.mk: use -o
1015 * support/regression/ports/xa51/spec.mk: use -o
1016 * support/regression/fwk/lib/timeout.c: fix usage string
1018 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
1019 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
1021 2003-01-07 <johan@balder>
1023 * src/SDCCast.c (decorateType): fixed bug #600035
1025 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
1026 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
1027 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
1028 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
1029 * src/pic/pcode.c: outcommented unused variable to remove warnings
1030 * src/pic/ralloc.c: outcommented unused variable to remove warnings
1032 2003-01-06 <karl@turbobit.com>
1033 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
1036 2003-01-06 <johan@balder>
1038 * src/SDCCicode.c: fixed array add
1040 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
1041 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
1042 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
1044 2003-01-04 <johan@balder>
1046 * src/SDCCval.c (getNelements): fixed the initialized array of structures
1048 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1049 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
1051 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1052 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
1053 * support/regression/tests/bug-524697.c: fit mem usage into 8032
1055 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1056 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
1058 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
1059 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
1061 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
1062 * src/mcs51/main.c: removed {bindir}{sep} from aslink
1064 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1066 * in \sdcc\as\mcs51\ changed these files in order to create an
1067 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
1068 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
1069 following files to include the previous two files: aslink.dsp,
1070 Makefile.aslink, Makefile.bcc, and Makefile.in.
1072 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
1073 .adb instead of .cdb
1075 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1077 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
1078 value from option --iram-size.
1080 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1082 * \sdcc\as\mcs51\lklist.c: added boundary check before using
1085 2002-09-18 <wiml@hhhh.org>
1087 * SDCClrange.h: exposed setFromRange() and setToRange()
1088 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
1089 packRegsForAccUse() (bug 542397)
1090 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
1091 multiple times and emitting the fetch operations more than once
1092 added aopGetUsesAcc() function to allow binary operators to
1093 fetch their operands in the correct order; made genMinus() emit
1094 compact code for X = LITERAL - Y
1096 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1097 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
1098 sprintf() in line 1267.
1100 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1101 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
1104 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1105 Changes to aslink (All the changes are marked with 'JCF'):
1107 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
1110 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
1111 area BSEG. Also moves, if possible, the DATA area down into the internal
1112 ram so more space is available.
1114 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
1117 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
1118 not bytes. Function summary() which creates a memory usage summary
1119 file with extension .mem. Reports of overlaping stack and small stack
1120 size. If the space for the stack is less than 16 bytes aslink trows a
1123 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
1124 the 8051. Option 'y' for memory summary output file.
1126 Changes to sdcc (All the changes are marked with 'JCF'):
1128 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
1130 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
1131 overlaying area for it (uses RegBankUsed[4]).
1133 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
1134 bank zero as used by default. By default aslink locates the stack
1135 (equivalent to --stack-after-data). Pass option 'y' to aslink for
1136 the creation of the .mem file. Delegates the allocation of data area
1137 to aslink (it is not longer 0x30 by default). If --stack-loc passes
1138 the begining of the stack area to aslink.
1140 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
1141 glue() in SDCCglue.c creates an area for it.
1143 2002-09-03 Borut Razem <borut.razem@siol.net>
1144 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
1145 sdcc/src/pic/glue.c:
1146 introduced atexit() handler for teporay files removal in case of
1147 errors, assertions, ...
1149 2002-08-29 Borut Razem <borut.razem@siol.net>
1150 * sdcc/support/cpp2/auto-host_vc_in.h:
1151 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
1152 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
1153 Maybe there is a similar problem with BORLANDC? It should be checked!
1155 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
1156 corrected improper use of assert: the assignment to clr variable was done inside the assert.
1157 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
1158 was not executed, and the compiler (cl) launched a warning:
1159 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
1161 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
1162 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
1164 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
1165 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
1167 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1168 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
1169 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
1170 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1171 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
1172 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
1173 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
1174 - added Release configuration in VS projects
1175 - review of compiler an linker options
1176 - VC .exe files are generated in bin_vc directory, not to interfere
1177 with binaries generated from other projects (cygwin, mingw, bcc ...)
1179 * sdcc/src/yacc.dsp: added
1181 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
1182 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
1183 and insert the version number definitions from .version
1185 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
1187 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
1188 added - genarate auto-host.h using auto-host_vc_in.h as template
1191 removed from CVS, generated automatically
1193 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
1194 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
1196 2002-08-11 Borut Razem <borut.razem@siol.net>
1197 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
1199 2002-08-10 Borut Razem <borut.razem@siol.net>
1200 * src/SDCCmain.c (main):
1201 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
1202 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
1203 The consequence was that some temporary files were not removed.
1206 unification of code in functions tempfilename() and tempfile():
1207 function tempnam() is defined in Visual Studio 6.0 and .NET
1209 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
1211 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1212 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
1213 - removed compiler command line option /WX: Treats all warnings as errors
1214 - update a list of source files, included into the project
1216 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1217 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
1218 changed project type to Generic Project so that can be correcly converted to VS.NET project
1220 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
1222 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
1224 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
1226 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
1227 added return 0 statements after assert() to make compiler happy
1229 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
1230 added newline in the def file to keep MSC compiler satisfied
1232 * sdcc/src/z80/gen.c:
1233 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
1234 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
1235 - solved MSC error in function aopDump()
1237 * sdcc_vc.h: define PREFIX as "\\sdcc"
1239 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
1240 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
1242 2002-06-22 Scott Dattalo <scott@dattalo.com>
1243 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
1244 - Rewrote the register banking algorithm.
1245 - Added pCode live-range analysis to registers (for now, only non-used and
1246 singly-used registers optimized away)
1248 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
1250 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
1252 2002-05-10 Scott Dattalo <scott@dattalo.com>
1253 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
1255 2002-04-22 Michael Hope <michaelh@vroom>
1257 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
1259 * configure.in (DD_COPT): Added include support required for gbdk.
1261 * .version: Bumped version number just to increase it.
1263 * src/SDCCmain.c: Added -nostdinc to the default options.
1265 2002-04-15 Michael Hope <michaelh@vroom>
1267 * device/lib/z80/printf.c (sprintf): Added.
1269 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
1271 * src/z80/peeph.def: Added transpose redundent load rule.
1273 * src/z80/main.c: Added force callee saves for jaune.
1275 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
1277 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
1279 2002-03-28 Johan Knol <johan@balder>
1281 * src/SDCCval.c: fixed bug #532436
1283 2002-03-14 Scott Dattalo <scott@dattalo.com>
1285 Added "char *Processor" field to the port structure.
1288 Added -p option. Allows port dependent processor to be specified.
1291 Initialized the new field char *Processor field to NULL in all ports
1294 Compiler generated registers for interrupt context saving
1295 were not getting allocated.
1297 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
1300 Fixed left shift. Will promote the left side of a left shift
1301 if a) left shifting more than size of operand or b) when assigned
1302 to something size > size of left side
1304 2002-03-14 Scott Dattalo <scott@dattalo.com>
1306 tons of changes. Register allocation has been
1307 rewritten. Added customization for the various PICs. Flow
1308 analysis is restructured. ...
1314 Added. device.c is a PIC port hack to accomodate variations
1317 2002-03-13 Michael Hope <michaelh@vroom>
1319 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
1321 2002-03-04 johanknol <johanknol@manik>
1323 * /src/SDCCval.c: fixed
1325 const unsigned char arr[][2] = { { 0, 1 } };
1326 t18.c:1: error: Initializer element is not constant
1328 2002-03-04 bela <bela@manik>
1330 * /device/include/mcs51reg.h:
1331 ds89c420 register definition update
1333 2002-03-03 <johan@FRIJA>
1335 * support/Util/SDCCerr.c: did something, but don't no why anymore
1337 * support/regression/tests/bug-524691.c: made it a little less shy
1339 * src/SDCCast.c (decorateType): fixed bug #524697
1341 * src/SDCCast.c: made some lineno improvements
1343 * src/SDCCval.c (getNelements): changed warning to error
1345 * src/SDCCglue.c (printIvalArray): changed warning to error
1347 * src/SDCCicode.c: fixed a warning for mingw
1349 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1351 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1353 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1355 * src/ds390/peeph.def:
1356 Added some more peephole rules
1358 * src/ds390/gen.c: Various fixes & enhancements
1360 * src/SDCClrange.c, src/SDCClrange.h:
1361 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1363 * src/ds390/ralloc.c:
1364 various fixes & enhancements (ds390) specific
1366 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
1367 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
1370 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1372 2002-03-02 <johan@FRIJA>
1374 * src/SDCCast.c (decorateType): fixed bug #524708
1376 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1378 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1380 2002-03-01 Michael Hope <michaelh@vroom>
1382 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1384 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1386 2002-03-01 <johan@FRIJA>
1388 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1390 * src/SDCCast.c (decorateType): fixed bug #524209
1392 * src/SDCCval.c (valNot): fixed bug #524195
1394 2002-02-26 <johan@balder>
1396 * src/xa51/gen.c: fixed a warning
1398 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1400 * src/SDCCast.c (decorateType): fixed bug #522534
1402 2002-02-23 <johan@balder>
1404 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1406 2002-02-22 <johan@balder>
1408 * src/SDCCast.c: fixed bug #514865
1410 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
1412 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
1414 * sdcc/src/SDCCloop.c:
1415 Previous fix was not good. basic blocks that have "break" or "return" are
1416 not really partof a loop , but live ranges used in these blocks should
1417 be live thru the entire loop, so set partOfLoop but don't add them to
1420 2002-02-21 <johan@FRIJA>
1422 * src/SDCCcse.c: fixed bug #514308
1424 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1427 Fixed BUG #519583. If a conditional block ended in a return/break
1428 statement inside a loop, it was not being considered part of the loop.
1430 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1432 2002-02-10 Karl Bongers <karl@turbobit.com>
1435 Fixed up SDCDB debugger somewhat. Updated debugger/README
1436 with lots of comments and notes.
1438 * device/examples/test2.c:
1439 Fix bug, "red" variable not being initialized(compiler complained).
1441 * device/examples/Makefile, examples/test3.c:
1442 Add Makefile in device/examples folder, compiles test3.c
1443 for use as a multiple module SDCDB test case.
1445 * sim/ucsim/cmd.src/cmdset.cc:
1446 Took out debug printfs in ucsim "next" command.
1449 Karl and Johan start ucsim XA support. Most dissassembly working,
1450 about 75% emulation done(plenty of work remaining).
1452 * sim/ucsim/z80.src:
1453 Add Z80 support to ucsim, add test-ucz80 regression test,
1454 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1455 Notice z80 compiler fails on examples/test3.c/crc code.
1457 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1459 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1460 Added support for --parms-in-bank1
1462 * src/ds390/peeph.def:
1463 added a few more peephole optimzations
1466 1) added __builtin_inp & __builtin_outp used to read in data of given length
1467 from a memory mapped port
1468 2) added __builtin_memcmp
1469 3) added __builtin_swapw swap bytes of a short
1471 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1472 1) handle multiple send & receives from register bank1
1473 2) ralloc can now allocate DPTR1 to some liveRanges
1475 * src/SDCCsymt.c, src/SDCCsymt.h:
1476 changes to handle multiple sends & receives
1479 added some pointer arithmetic optimization
1482 added some pointer arithmetic optimizations but not stable yet so not
1483 called from anywhere (will get this working shortly)
1485 * src/SDCCopt.c: fixed for multiple sends & receives
1488 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1489 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1490 set preprocessor defines (depending on options)
1492 * src/SDCCicode.c, src/SDCCicode.h:
1493 changes made to handle multiple sends & receives
1496 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1498 * src/SDCCcse.c, src/SDCCcse.h:
1499 added function findbackward def (to be used in upcoming optimization)
1501 * src/SDCCcflow.c, src/SDCCcflow.h:
1502 added function returnAtEnd - to determine if a basic block terminates with
1505 * src/SDCCast.c, src/SDCCast.h:
1506 added option parms-in-bank1
1508 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1509 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1510 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1511 adjusted for --parms-in-bank1 option
1513 * device/include/string.h:
1514 donot redefine "reentrant" keyword
1516 * device/include/ds80c390.h: Added some more SFRs
1518 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1520 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1522 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1524 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1526 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1528 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1530 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1532 * Added --xram-movc option
1534 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1536 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1538 2002-01-11 Johan Knol
1540 * Added math lib of Jesus Calvino-Fraga
1542 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1544 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1545 * support/regression/Makefile: new target test-mcs51-stack-auto
1546 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1548 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1550 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1552 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1554 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1556 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1558 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1560 * src/SDCCglue.h: add definition for printIvalChar()
1562 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1564 * src/SDCCast.c: fix #498138 by Johan
1566 * src/SDCCglue.c: fix #498138 by Johan
1568 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1570 * support/regression/Makefile: fix clean
1572 * support/regression/ports/ds390/support.c: fix transmission of last character
1574 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1576 * /sdcc/src/ds390/gen.c:
1577 a) improved computing address of stack variable
1578 b) took out some #if 0 code
1579 c) improved parmBytes adjustment
1580 d) improved genPlusIncr & genMinusIncr
1581 e) genCmp could generate bad code (when left assigned to DPTR)
1582 f) Fixed bug in hasInc
1584 * /sdcc/src/ds390/ralloc.c:
1585 a) packRegsForSupport could mess up live information (Fixed)
1586 b) packRegsDPTRuse could be incorrect for left & right shift
1588 * /sdcc/src/mcs51/ralloc.c:
1589 packRegsForSupport could mess up the live information (Fixed)
1591 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1593 * /sdcc/src/SDCCast.c:
1594 can reverse a loop even if function call is present as long
1595 as the loop control variable is local & is not passed as parameter
1597 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1599 * /sdcc/ChangeLog: *** empty log message ***
1601 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1602 More builtin function additions for TININative
1604 * /sdcc/src/ds390/ralloc.c:
1605 Had broken the regression testsuite
1607 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1609 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1610 Added funcattr hasStackParms will be set for reentrant functions when there
1611 are paramteres on the stack, this helps in minimizing frame pointer generation
1612 typeFromStr can handle function pointers now
1614 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1615 *** empty log message ***
1617 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1619 * /src/ds390/gen.c, /src/ds390/main.c:
1620 More builtin function additions for TININative
1622 * /src/ds390/ralloc.c:
1623 Had broken the regression testsuite
1625 * /src/SDCCast.c: Fixed a bug in dumptree
1627 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1628 Added funcattr hasStackParms will be set for reentrant functions when there
1629 are paramteres on the stack, this helps in minimizing frame pointer generation
1630 typeFromStr can handle function pointers now
1632 * /doc/builtins.txt, /doc/TININative.txt:
1633 *** empty log message ***
1636 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1638 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1639 ALPHA version for -mTININative
1641 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1642 updated to reflect changes in the port structure
1645 added function do_assemble (similar to do_link) if non-null this function
1646 will be called to do assembly (-mTININative) requires a multi command
1648 added function genAssemblerEnd will be called to generate assembler Epilogue
1651 added _JavaNative to debug info printing
1653 * /src/SDCCmain.c: added option --tini-libid
1654 added port->do_assemble function (-mTININative) has a multi command assemble
1656 * /src/SDCCglue.c: Disabled "constExpr" check
1657 added port->genAssemblerEnd function
1659 * /src/SDCCglobl.h: Added option --tini-libid value
1662 tookout optimizeCompare from the header (has no external references)
1664 * /src/SDCCast.c: made one more function "static"
1666 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1668 * src/z80/mappings.i: Added z80asm support.
1670 * src/z80/main.c: Added z80asm support on --asm=z80asm
1672 * src/z80/gen.c: Fixed asm portability issues.
1674 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1676 * src/SDCCglue.c (printExterns): Added global/extern split.
1678 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1680 * support/regression/Makefile: added test for mcs51 model large
1682 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1684 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1686 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1688 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1690 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1692 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1694 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1696 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1698 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1700 * support/regression/tests/simplefloat.c: Port to mcs51.
1702 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1703 * support/regression/tests/bug-485362.c: Added.
1705 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1707 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1709 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1711 * src/z80/gen.c (aopDump): Added a dump function.
1713 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1714 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1716 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1718 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1720 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1722 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1724 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1726 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1728 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1730 * support/regression/ports/ds390/support.c: Use tinibios.
1732 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1734 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1736 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1737 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1739 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1741 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1743 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1745 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1747 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1748 (packRegsForIYUse): Created and optimised.
1750 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1752 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1753 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1755 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1757 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1759 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1761 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1763 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1765 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1767 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1769 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1771 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1773 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
1775 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1777 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
1778 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
1779 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
1781 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
1783 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
1784 (genNotFloat): Added.
1785 (genUminusFloat): Added.
1787 * device/lib/z80/Makefile: Added floating pt stubs.
1789 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
1791 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
1793 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
1795 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1797 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
1799 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
1801 * sdcc/support/regression/Makefile: Add port ds390.
1803 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
1805 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
1807 * sdcc/support/regression/ports/ds390/spec.mk: Added.
1809 * sdcc/support/regression/ports/ds390/support.c: Added.
1811 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
1813 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
1815 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
1817 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1819 * device/include/malloc.h: Added z80 and gbz80 support.
1821 * device/lib/gbz80/heap.s: Added.
1823 * device/lib/z80/heap.s: Added.
1825 * device/lib/malloc.c: Added z80 and gbz80 support.
1827 * support/regression/tests/malloc.c (testMalloc): Added.
1829 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
1831 * support/regression/tests/bug-478094.c: Added.
1833 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
1835 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
1837 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
1839 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
1841 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
1843 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
1845 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
1847 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1849 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
1851 2001-11-03 Michael Hope <michaelh@juju.net.nz>
1853 * support/regression/tests/bug-477927.c: Added.
1855 * src/z80/peeph.def: Added minor rules.
1857 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
1859 * src/z80/peeph.def: Added jump optimisation modification.
1861 2001-11-01 Michael Hope <michaelh@juju.net.nz>
1863 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
1865 2001-10-30 Michael Hope <michaelh@juju.net.nz>
1867 * support/regression/tests/funptrs.c: Added.
1869 2001-10-29 Michael Hope <michaelh@juju.net.nz>
1871 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
1873 2001-10-28 Michael Hope <michaelh@juju.net.nz>
1875 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
1877 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
1879 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
1880 (movLeft2ResultLong): Created.
1882 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
1883 (joinPushes): Added. Joins two char pushes into a word push.
1885 2001-10-27 Michael Hope <michaelh@juju.net.nz>
1887 * support/cpp2/Makefile.in (install): Added creation of dest dir.
1889 * support/makebin/Makefile (install): Added creation of dest dir.
1891 2001-10-24 Karl Bongers <karl@turbobit.com>
1893 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
1895 2001-10-21 Michael Hope <michaelh@juju.net.nz>
1897 * src/z80/ralloc.c: Turned off faulty pack for one use.
1899 * src/z80/peeph-gbz80.def: Removed redundent restart options.
1901 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
1903 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
1905 * support/regression/Makefile: Improved clean
1907 * support/regression/ports/gbz80/spec.mk: Added clean
1909 * support/regression/ports/host/spec.mk: Added clean
1911 * support/regression/ports/z80/spec.mk: Added clean
1913 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
1915 * support/regression/ports/mcs51/timeout.c: little improvements
1917 2001-10-17 Michael Hope <michaelh@juju.net.nz>
1919 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
1921 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
1923 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
1925 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
1927 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
1929 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
1931 2001-10-13 Michael Hope <michaelh@juju.net.nz>
1932 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
1934 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
1936 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
1938 * src/mcs51/main.c (_linkCmd): Added bin path to command.
1940 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
1942 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
1944 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
1946 * support/regression/tests/longor.c: Added.
1948 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
1950 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
1952 * as/mcs51/aslink.h: define PATH_MAX
1954 * as/mcs51/asm.h: define PATH_MAX
1956 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
1958 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
1960 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
1962 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
1964 * src/SDCCglobl.h: define PATH_MAX
1966 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
1968 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
1970 2001-10-11 Michael Hope <michaelh@juju.net.nz>
1972 * src/z80/gen.c (gencjneshort): Fixed
1974 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
1976 2001-10-09 Michael Hope <michaelh@juju.net.nz>
1978 * support/regression/tests/bug-469671.c: Added.
1980 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
1982 2001-10-08 Michael Hope <michaelh@juju.net.nz>
1984 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
1986 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
1988 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
1990 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
1992 * src/device/lib/_mulint.c : removed hint: nooverlay bug
1994 * src/device/lib/_mullong.c : removed hint: nooverlay bug
1996 * src/device/lib/_divuint.c : removed hint: nooverlay bug
1998 * src/device/lib/_divulong.c: removed hint: nooverlay bug
2000 * src/device/lib/_moduint.c : removed hint: nooverlay bug
2002 * src/device/lib/_modulong.c: removed hint: nooverlay bug
2004 2001-10-07 Michael Hope <michaelh@juju.net.nz>
2006 * 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.
2008 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
2010 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
2012 2001-10-07 <johan@FRIJA>
2014 * device/lib/gets.c (gets): fixed the return value.
2016 2001-10-06 Michael Hope <michaelh@juju.net.nz>
2017 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
2019 * 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.
2021 * 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.
2023 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
2025 * src/pic/gen.c: Removed Safe_strdup.
2027 * configure.in: Added option to enable libgc support.
2029 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
2030 (bitVectUnion): Optimised.
2031 (bitVectIntersect): Optimised.
2032 (bitVectBitsInCommon): Optimised.
2033 (bitVectCplAnd): Optimised.
2035 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
2037 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2039 * src/SDCCmain.c: distinguish between assembler debug and plain options
2041 * src/avr/main.c: remove standard assembler options
2043 * src/ds390/main.c: remove standard assembler options
2045 * src/mcs51/main.c: remove standard assembler options
2047 * src/port.h: removed "PENDING" comment
2049 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2051 * src/device/lib/_mulint.c : new, with assember functions
2053 * src/device/lib/_mullong.c : new, with assember functions
2055 * src/device/lib/_divuint.c : with assember functions
2057 * src/device/lib/_divsint.c : with assember functions
2059 * src/device/lib/_divulong.c: with assember functions
2061 * src/device/lib/_divslong.c: with assember functions
2063 * src/device/lib/_moduint.c : with assember functions
2065 * src/device/lib/_modsint.c : with assember functions
2067 * src/device/lib/_modulong.c: with assember functions
2069 * src/device/lib/_modslong.c: with assember functions
2071 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
2073 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
2075 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
2076 replaced _mululong.c and _mulslong.c by _mullong.c
2078 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2080 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
2082 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2084 * src/SDCCglue.c: test, if win32api is available for MINGW
2086 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2088 * src/SDCCsymt.c: no more _modifier in printTypeChain()
2089 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
2090 * support/regression/ports/gbz80/spec.mk: removed GENERIC
2091 * support/regression/ports/host/spec.mk: removed GENERIC
2092 * support/regression/ports/mcs51/spec.mk: removed GENERIC
2093 * support/regression/ports/z80/spec.mk: removed GENERIC
2095 2001-10-01 Michael Hope <michaelh@juju.net.nz>
2097 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
2099 * support/regression/tests/bug-467035.c: Created.
2101 2001-10-01 <johan@FRIJA>
2103 * src/SDCC.y: fixed bug #466586 part 1
2105 2001-10-01 Johan Knol <johan.knol@iduna.nl>
2107 * SDCCicode.c: z80 has no generic pointers
2108 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
2110 2001-09-30 Michael Hope <michaelh@juju.net.nz>
2112 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
2114 2001-09-29 Michael Hope <michaelh@juju.net.nz>
2116 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
2118 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
2120 2001-09-25 Michael Hope <michaelh@juju.net.nz>
2122 * configure.in: Fixed up so that ucsim is only configured once.
2124 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
2126 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
2127 (getPathDifference): As above.
2129 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
2131 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
2133 2001-09-23 Michael Hope <michaelh@juju.net.nz>
2134 * .version: Updated to 2.3.1
2136 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
2137 Added copyright header.
2139 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
2140 (assemble): Added support for macro based assembler commands.
2141 (linkEdit): Added support for macro based linker commands.
2142 (preProcess): Changed the pre-processor to use macros.
2143 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
2144 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
2146 * device/lib/z80/crt0.s: Added module name for debugging.
2148 2001-09-20 Michael Hope <michaelh@juju.net.nz>
2150 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2152 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
2154 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
2156 * src/Makefile.in: Added SDCCmacro and SDCCutil
2158 2001-09-19 Michael Hope <michaelh@juju.net.nz>
2160 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2162 2001-09-16 <johan@FRIJA>
2164 * 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.
2166 2001-09-15 <johan@FRIJA>
2168 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
2169 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
2171 2001-09-11 <johan@FRIJA>
2173 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
2175 2001-09-10 Michael Hope <michaelh@juju.net.nz>
2177 * support/regression/tests/bug-460444.c: Added test case.
2179 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
2180 (genCast): Added justification for all of the asserts.
2182 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
2184 * support/regression/support.c: _xdata replaced by xdata
2186 * support/regression/spec.mk: removed _generic
2188 2001-09-09 Michael Hope <michaelh@juju.net.nz>
2190 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
2192 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
2193 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
2195 * src/z80/peeph.def: Added a rule to optimise shift then compare.
2197 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
2199 * support/regression/tests/bug-460010.c: Added test case.
2201 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
2203 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
2205 * support/regression/Makefile: inter-port-clean adjusted for mcs51
2207 * support/regression/testfwk.c: removed workaround for bug #436344
2209 * support/regression/tests/bp.c: use less memory with mcs51
2211 * support/regression/tests/bug-441448.c: use less memory
2213 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
2215 * support/regression/collate-results.py: typo
2217 2001-09-08 Michael Hope <michaelh@juju.net.nz>
2219 * support/regression/tests/fetchoverlap.c: Added new test case.
2221 * support/regression/tests/bp.c: Added new test case.
2223 * support/regression/tests/bug-448984.c: Added new test case.
2225 * support/regression/tests/pow2shifts.c: Added new test case.
2227 * src/z80/gen.c: Turned off the noise it normally generates for the release.
2228 (genlshTwo): Fixed right shift for count > 8.
2230 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
2232 2001-09-08 <johan@FRIJA>
2234 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
2236 2001-09-07 <johan@FRIJA>
2238 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
2240 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
2242 2001-09-06 <johan@FRIJA>
2244 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
2245 * bernhard noted me at this: "() equals to (void)" (1.38)
2247 2001-09-05 <johan@FRIJA>
2249 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
2251 2001-09-04 <johan@FRIJA>
2253 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
2256 2001-09-04 Paul Stoffregen <paul@pjrc.com>
2258 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
2260 2001-09-03 Michael Hope <michaelh@juju.net.nz>
2262 * link/z80/aslink.h: Fixed path for PATH_MAX
2264 2001-09-02 Michael Hope <michaelh@juju.net.nz>
2266 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
2268 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
2270 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
2272 * 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.
2274 2001-09-01 Michael Hope <michaelh@juju.net.nz>
2276 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
2277 (genCmp): Fixed up genCmp for the GB with longs.
2279 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
2281 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
2283 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
2285 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
2287 2001-08-30 Paul Stoffregen <paul@pjrc.com>
2289 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
2291 2001-08-30 Michael Hope <michaelh@juju.net.nz>
2293 * 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.
2295 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
2297 2001-08-29 Michael Hope <michaelh@juju.net.nz>
2299 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
2301 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
2303 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
2305 * sim/ucsim/configure: little improvement of Cygwin-detection
2306 * sim/ucsim/configure.in: little improvement of Cygwin-detection
2307 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
2308 * support/regression/tests/bug-221100.c: small changes for mcs51
2309 * support/regression/tests/bug-221168.c: small changes for mcs51
2310 * support/regression/tests/bug-227710.c: small changes for mcs51
2311 * support/regression/tests/staticinit.c: small changes for mcs51
2312 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
2313 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
2314 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601