1 2003-05-25 Frieder Ferlemann <Frieder.Ferlemann@web.de>
3 * src/mcs51/peeph.def: added rules 244.x, 245.x. Although they pass
4 the regression tests I'm not brave enough to enable 245.b, 245.c
5 * doc/sdccman.lyx: added latex preamble for hyperref package.
6 Using pdflatex this will give you a hyperlinked pdf file with
7 bookmarks. (prepend '%' before /usepackage if this breaks something)
9 2003-05-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
11 * doc/sdccman.lyx: updated information about .adb files (fixed bug 742649)
13 2003-05-22 Bernhard Held <bernhard@bernhardheld.de>
15 * src/pic16/pcode.c (pic16_get_op_from_instruction): fixed a gcc 3.x warning
17 2003-05-21 <johan@balder>
19 * src/SDCCglue.c (printIval): fixed bug #739934
21 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
23 Applied patch from bug 737905 (renamed yylineo to mylineno):
30 * src/pic16/pcode.c: Cleaned warnings
31 * src/pic16/pcodeflow.c: Cleaned warnings
32 * src/pic16/pcoderegs.c: Cleaned warnings
34 2003-05-19 Scott Dattalo <scott@dattalo.com>
36 * src/pic16/pcode.c: Cleaned warnings
37 * src/pic16/pcodepeep.c: Cleaned warnings
38 * src/pic16/ralloc.c: Cleaned warnings
40 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
42 * doc/sdccman.lyx: fixed bug 739745
43 * src/pic16/pcode.c (pic16_get_op): fixed warning on alpha
45 2003-05-18 Bernhard Held <bernhard@bernhardheld.de>
47 * src/port.h: removed DEFAULT_PORT, it's not yet pic16 ;-)
48 it can be defined with CFLAGS when running configure
49 * src/SDCCmain.c: fixed compiling + linking with object files
51 2003-05-18 Vangelis Rokas (vrokas@otenet.gr)
53 * configure.in: configure for pic16 port,
54 added --disable-pic16-port
55 * sdccconf_in.h: added macro OPT_DISABLE_PIC16
56 * src/SDCCmain.c: linkOptions is changed to set *,
57 added if/endif conditional macros to remove options help
58 messages from optionsTable when a port is not configured, added
59 support for the PIc16 port in the ports table, when executing
60 the compiler with no port specified on command line, a default
61 port is selected with the new macro DEFAULT_PORT which is
62 defined in port.h, in setDefaultOptions() linkOptions is removed
63 from initialization assignment, since now it is a set,
64 parseCmdLine uses setParseWithComma for linkOptions, in
65 linkEdit() linkOptions are accessed with new function indexSet()
66 which returns the i'th item of a set variable. See SDCCset.c, in
67 linkEdit() when calling buildCmdLine(), added linkOptions as
68 last argument. Now users can pass arguments to gplink via the
69 -Wl option, main() uses pic16glue() to glue up pic16 programs
70 * src/SDCCpeeph.c: various changes to support pic16
71 * src/SDCCset.c: added function void *indexSet(set *, int) to
72 return the i'th item of the set
73 * src/SDCCset.h: added function prototype for indexSet()
74 * src/SDCCsymt.c: in checkSClass(), added support for PIC16
75 * src/clean.mk: added pic16 in CLEANALLPORTS variable
76 * src/port.h: added TARGET_ID_PIC16,TARGET_IS_PIC16 macro,
77 added macro DEFAULT_PORT
78 * src/pic/main.c: corrected arguments of gplnk in _linkCmd
79 * src/pic16/gen.c: bug fix in genCpl(), now the correct code is
81 * src/pic16/glue.c: commented out some error producing lines
82 * src/pic16/main.c: __config directives are commented out to stop
83 gpasm complaining and test the linkage with gplink, _linkCmd and
84 _asmCmd changed to be more gplink and gpasm friendly
85 * src/pic16/peeph.def: peep rule 3 is commented out, since it
86 produced an error when parsed, peep rule 12 is added to utilize
87 movff, but it is commented out since the pCode does not support
88 yet a command with 2 address arguments
90 2003-05-18 <johan@balder>
92 * src/ds390/gen.c (genArrayInit): removed obsolete and buggy ARRAYINIT
93 * src/ds390/main.c (genArrayInit): removed obsolete and buggy ARRAYINIT
94 2003-05-17 Karl Bongers(apply patches from Martin Helmling)
96 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files.
97 Added feature to script commands from file.
99 2003-05-14 Bernhard Held <bernhard@bernhardheld.de>
101 * device/lib/_strtok.c: fixed bug #734355 by Lenny Story and Tim Woodall
102 * src/SDCCutil.c: include ctype.h for win32
104 2003-05-13 Bernhard Held <bernhard@bernhardheld.de>
106 * src/pic16/*: removed CR from many files, reported by Vangelis Rokas
108 2003-05-12 Karl Bongers(apply development patches from Martin Helmling)
110 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,break.c and .h files.
111 Fixed so you can set breakpoints prior to run, run does not stop
112 on entry now. Add tbreak. Other enhancements and fixes for use
115 2003-05-12 Borut Razem <borut.razem@siol.net>
117 * src/SDCCmain.c: fixed the problem with searching the DATADIR as the last resort on *nix
119 2003-05-11 Borut Razem <borut.razem@siol.net>
121 * src/SDCCutil.c: WIN32 version of getBinPath() calls GetModuleFileName() to determine
122 the path of bin directory, so that PATH is the only env. variable, which has to be set
123 in case of standard installation.
124 * src/ds390/ds390.dsp: increased value of /Zm option to 1000
125 * src/pic/main.c: add quotes to file name parameters for gplink and gpasm
126 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx: added --print-search-dirs command line option
128 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
130 * src/SDCCmain.c (linkEdit): fixed buffer overflow for gbz80
131 * support/regression/Makefile: inter-port-clean is no longer nesessary, the
132 temp files are in the port dir; clean the gen/test directory when
133 generating new test.c
134 * support/regression/ports/host/spec.mk: defined OBJEXT for target clean
135 * support/regression/tests/vaargs.c: fixed gcc 3.3 warning
136 * support/regression/tests/zeropad.c: added
138 2003-05-09 <johan@balder>
140 * src/SDCCglue.c: fixed bug #597940
142 2003-05-05 Karl Bongers(apply patches from Martin Helmling)
144 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
145 cache sfr, optimize next,step, fix off by one sourceline,
146 support ddd list function.
147 * sim/ucsim/cmd.src/newcmd.cc - small fix for sdcdb use.
149 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
151 * support/regression/HTMLgen.py: added compare_s2f()
152 * support/regression/Makefile: redo 1.27
153 * support/regression/generate-cases.py: redo 1.5
155 2003-04-30 Bernhard Held <bernhard@bernhardheld.de>
157 * support/regression/tests/float.c: workaround 33 bit hex constant
158 * support/regression/tests/simplefloat.c: fix division for host
160 2003-04-29 Scott Dattalo <scott@dattalo.com>
162 * src/pic/pcoderegs.c Applied patch from Jim Hawkridge <jim@jimhawkridge.uk.eu.org>
163 that tame's the PIC's over-aggressive optimizer.
165 2003-04-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
167 * src.dsw, link/z80/aslink.h, link/z80/linkz80.dsp: z80 linker
170 2003-04-29 Kevin Vigor <kevin@vigor.nu>
172 Initial support for DS80C400. "Hello world" runs on TINIm400
175 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
177 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
178 * Some notes on ddd usage added in debugger/README
179 Martin Helmling adding more features and fixes for ddd GUI debugger.
180 Code added for nexti, stepi, up, down, and other adjustments.
182 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
184 * src/pic/pCodepeep.c non-wildcard asmops are now handled
185 * src/pic/peeph.def Added two rules to optimize carry manipulation
186 * src/pic/* removed debug printfs
188 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
190 * debugger/mcs51/cmd.c: added header newalloc.h
192 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
194 * as/Makefile: new EXEEXT
195 * as/z80/Makefile: remove trailing slash of BUILDIR
196 * as/z80/clean.mk: new EXEEXT
197 * Makefile.common.in: add to CFLAGS (and others), don't replace it
198 * support/cpp2/Makefile.in: new EXEEXT
199 * src/pic/glue.c (pic14emitRegularMap): fixed warning
201 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
203 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
204 EXEEXT was introduced to fix all related problems with targets
205 "clean", "install" and "uninstall"; a couple of further flaws
206 especially with "clean" have been fixed too
207 * as/mcs51/Makefile.in
212 * debugger/mcs51/Makefile.in
213 * debugger/mcs51/clean.mk
215 * link/z80/Makefile.in
218 * packihx/Makefile.in
222 * sim/ucsim/avr.src/Makefile.in
223 * sim/ucsim/avr.src/clean.mk
224 * sim/ucsim/s51.src/Makefile.in
225 * sim/ucsim/s51.src/clean.mk
226 * sim/ucsim/xa.src/Makefile.in
227 * sim/ucsim/xa.src/clean.mk
228 * sim/ucsim/z80.src/Makefile.in
229 * sim/ucsim/z80.src/clean.mk
230 * sim/ucsim/main_in.mk
231 * sim/ucsim/packages_in.mk
232 * sim/ucsim/gui.src/Makefile.in
233 * sim/ucsim/gui.src/serio.src/Makefile.in
234 * sim/ucsim/gui.src/serio.src/clean.mk
237 * support/cpp2/Makefile.in
238 * support/cpp2/clean.mk
239 * support/makebin/Makefile
240 * support/makebin/clean.mk
241 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
242 * doc/sdccman.lyx: --program-suffix no longer needed
244 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
246 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
247 Martin Helmling added support for ddd GUI debugger.
248 Code added to display assembly, set variables, and other commands
251 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
253 * as/Makefile: fix target clean
254 * as/clean.mk: fix target clean
255 * as/z80/clean.mk: fix target clean
257 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
259 * Makefile.common.in: added @EXEEXT@
260 * configure.in: removed all mingw32 stuff
261 * configure: rebuilt from configure.in
262 * doc/sdccman.lyx: updated section "installation"
263 * support/scripts/sdcc_mingw32: adapted to configure
264 * support/scripts/sdcc_cygwin_mingw32: added
266 2003-04-22 Scott Dattalo <scott@dattalo.com>
268 * src/pic Added object file support for the PIC port
269 * src/pic Applied patch from Craig Franklin (this started the object file support)
270 * src/regression Updated the PIC regression tests for object files
272 2003-04-20 Borut Razem <borut.razem@siol.net>
274 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
275 lklex.c: In function `getfid':
276 lklex.c:203: warning: array subscript has type `char'
277 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
278 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
279 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
280 stack handling macros
282 2003-04-19 Borut Razem <borut.razem@siol.net>
284 * "handling space characters in file path" task:
285 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
286 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
287 * support/Util/MySystem.h: make it self-sufficient
288 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
289 src/z80/main.c, sdcc/as/mcs51/lklex.c:
290 handling space characters in file path
291 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
292 (it will be used by assemblers, which have their own includes, e.g. gpasm)
293 * support/Util/MySystem.c: handling space characters in executable's path
295 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
297 * as/z80/Makefile: fix permanent rebuild of z80
298 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
299 * support/regression/tests/bitfields.c: added Johan's bitfields.c
301 2003-04-18 Kevin Vigor <kevin@vigor.nu>
303 * src/SDCCopt.c: add special case optimization to replace modulo by
304 a power of two with a bitwise AND.
306 2003-04-18 <johan@balder>
308 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
310 2003-04-17 <johan@balder>
312 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
313 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
315 2003-04-13 Borut Razem <borut.razem@siol.net>
317 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
318 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
319 fixed mingw problem in adl_NORMALIZE_PATH
321 2003-04-12 Borut Razem <borut.razem@siol.net>
323 * fixed "#pragma SAVE/RESTORE can not be nested":
324 * src/SDCC.lex: reworked pragma handling functions
325 * sdcc/src/SDCCglobl.h: reworked stack handling macros
326 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
328 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
330 * src/SDCCutil.c (pathEquivalent): defined but not used
331 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
332 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
333 * configure: rebuilt from configure.in
334 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
335 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
336 * device/include/Makefile.in: replace sdcc_datadir
337 * device/lib/Makefile.in: replace sdcc_datadir
338 * Makefile.common.in: add LDFLAGS from configure
339 * packihx/Makefile.in: use LDFLAGS
340 * src/Makefile.in: use LDFLAGS
341 * support/cpp2/Makefile.in: add LDFLAGS from configure
342 * support/makebin/Makefile: use LDFLAGS
343 * .version: bumped version number to 2.3.5
345 2003-04-12 Borut Razem <borut.razem@siol.net>
347 * completed "different paths" task:
348 * src/SDCCmacro.c: fixed bug in handling quotes
349 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
350 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
352 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
354 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
356 2003-04-11 kevin Vigor <kevin@vigor.nu>
358 * ds390/gen.c ds390/peeph.def: fix bug 706781
360 2003-04-11 Borut Razem <borut.razem@siol.net>
362 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
364 2003-04-10 Scott Dattalo <scott@dattalo.com>
366 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
367 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
368 set - this bit used to not be set...).
369 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
371 * src/regression/and2.c added to test bug 609268
372 * src/regression/Makefile added and2.c to regression test
375 2003-04-08 <johan@CP255758-A>
377 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
378 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
379 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
381 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
383 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
385 * support/cpp2/Makefile.in: fix bug #487815
386 * configure: rebuilt from configure.in
387 * Makefile.common.in: docdir changed, new path suffixes
388 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
389 * sdcc_vc_in.h: reflect changes from sdccconf.h
390 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
391 * src/SDCCutil.h: remove BINDIR hack
392 * doc/sdccman.lyx: update new path hierarchy
394 2003-04-06 Paul Stoffregen <paul@pjrc.com>
396 * src/SDCCpeeph.c: added okToRemoveSLOC test
398 2003-04-06 Paul Stoffregen <paul@pjrc.com>
400 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
402 2003-04-06 Paul Stoffregen <paul@pjrc.com>
404 * src/SDCCpeeph.c: added labelIsReturnOnly test
405 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
407 2003-04-05 <johan@balder>
409 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
410 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
411 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
412 * src/SDCCast.c: fixed a warning
413 * src/SDCCast.h: fixed a warning
414 * src/SDCCicode.c (operandFromAst): fixed a warning
416 2003-04-04 <johan@balder>
418 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
419 * src/SDCCast.c (decorateType): fixed bug #715076
420 * src/SDCC.y: fixed bug #702907
422 2003-04-03 <johan@balder>
424 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
425 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
426 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
427 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
428 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
430 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
432 * _decdptr.c: fix return values
433 * _gptrget.c: fix return values
434 * _gptrgetc.c: fix return values
435 * _gptrput.c: fix return values
436 * _mulint.c: fix return values
437 * as/z80/Makefile: fix 'make -j' problem
439 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
441 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
442 * configure.in: big cleanup, updated to autoconf 2.5x
443 * configure: rebuilt from configure.in
444 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
445 * sdcc_vc_in.h: reflect changes from sdccconf.h
446 * doc/Makefile: fixed a flaw in "make install"
448 2003-04-02 <johan@balder>
450 * src/ds390/gen.c (genCmp): no comments
451 * src/mcs51/gen.c (genCmp): no comments
452 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
453 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
455 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
457 * support/regression/generate-cases.py: place generated file in given sub directory
458 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
459 * support/regression/Makefile: improvements for 'make -j';
460 side effect: it's simpler and faster now
462 2003-03-31 Borut Razem <borut.razem@siol.net>
464 * src/z80/main.c: link-{port} and as-{port} defined without path
465 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
467 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
469 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
471 2003-03-30 Borut Razem <borut.razem@siol.net>
473 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
474 changed type of list parameter to set
475 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
476 * src/port.h: changed type of do_assemble() parameter to set
477 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
478 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
479 definition of "cppoutfilename" macro with NULL value in preProcess()
480 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
481 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
482 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
483 replaced with set *binPathSet
484 * shash_add() deallocates the item, if allready exsists, before adding the new one
485 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
487 2003-03-30 Scott Dattalo <scott@dattalo.com>
489 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
490 a nested for loop bug in the PIC port
491 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
494 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
496 * support/Util/dbuf.h: remove C++ stuff to make it portable
498 2003-03-28 Borut Razem <borut.razem@siol.net>
500 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
501 literal strings in stringLiteral()
502 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
503 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
506 2003-03-27 Paul Stoffregen <paul@pjrc.com>
508 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
510 2003-03-26 <johan@balder>
512 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
513 * src/ds390/gen.c (saveRegisters): catched symbol abuse
514 * src/SDCCast.c (decorateType): fixed " -v < 3"
516 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
518 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
519 Added Lenny Story's debug infrastructure changes:
520 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
521 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
522 * src/cdbFile.c: added
523 * src/SDCCdebug.c: added
524 * src/SDCCdebug.h: added
525 * src/SDCCast.c (createFunction)
526 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
527 * src/SDCCmain.c (parseCmdLine, main)
528 * src/SDCCmem.c (redoStackOffsets)
529 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
532 * src/avr/gen.c (genAVRCode)
533 * src/ds390/gen.c (gen390Code)
534 * src/mcs51/gen.c (gen51Code)
535 * src/pic/gen.c (genpic14Code)
536 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
537 * src/xa51/gen.c (genXA51Code)
538 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
540 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
542 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
543 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
545 2003-03-22 <johan@balder>
547 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
549 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
551 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
552 * doc/cdbfileformat.lyx: added, written by Lenny Story
553 * doc/Makefile: added cdbfileformat.lyx
554 * doc/clean.mk: added cdbfileformat.lyx
556 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
558 * src/mcs51/peeph.def: fix bug #705773
560 2003-03-20 <johan@balder>
562 An sfr/sbit can have an "at #" AND an initializer
563 * src/SDCCsymt.c (checkSClass):
564 * src/SDCCmem.c (allocGlobal):
565 * src/SDCCmem.c (allocLocal):
566 * src/SDCCast.c (createBlock):
568 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
570 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
572 2003-03-16 <johan@balder>
574 Undid the hackup of const and volatile, the problem is much bigger
576 * src/SDCCast.c:1.171
577 * src/SDCCglue.c:1.138
578 * src/SDCCicode.c:1.146
579 * src/SDCCsymt.c:1.150
582 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
584 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
585 * src/ds390/gen.c (genAddrOf): fixed bug #704087
587 2003-03-13 <johan@balder>
589 Hackup const and volatile modifiers in type chains a bit:
591 * src/SDCCast.c:1.169
592 * src/SDCCglue.c:1.136
593 * src/SDCCicode.c:1.143
594 * src/SDCCsymt.c1.146
598 2003-03-12 <johan@balder>
600 * src/SDCCBBlock.h: more LRH debugging junk
601 * src/SDCCcflow.h: more LRH debugging junk
602 * src/SDCCloop.c: more LRH debugging junk
603 * src/SDCC.y (struct_declaration): fixed bug #697590
604 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
605 * src/ds390/gen.c (aopForRemat): fixed bug #700031
606 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
608 2003-03-11 Kevin Vigor <kevin@vigor.nu>
609 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
610 test function names must now match exactly).
611 * src/SDCCcse.c: added special case in findCheaperOp to allow
612 extending a short integer. Makes less awful code for bug 700121 test case.
614 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
616 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
617 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
619 2003-03-11 Kevin Vigor <kevin@vigor.nu>
621 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
622 actually called (operandsNotEqual() was called for all
623 operandsNotEqualX tests).
625 2003-03-11 Kevin Vigor <kevin@vigor.nu>
627 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
628 with shorter literals. Fixes bug 700121.
630 2003-03-11 <johan@balder>
632 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
634 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
636 * src/SDCCloop.c (mergeRegions): an evil beast is dead
637 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
639 2003-03-10 Borut Razem <borut.razem@siol.net>
641 * src/SDCCmain.c: pipe preprocessor's output
642 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
643 * sdcc_vc_in.h: define pclose as _pclose for WIN32
644 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
645 which closes all pipes in pipeSet set
646 * src/SDCCset.c: free deleted item in function deleteSetItem()
647 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
648 moved from z80 to src subproject
649 * .version: increased version number to 2.3.4
651 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
653 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
654 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
655 * support/regression/ports/xa51/spec.mk: fix typo
657 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
659 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
661 2003-03-09 Borut Razem <borut.razem@siol.net>
663 * src/SDCCmain.c: pipe preprocessor's output
664 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
665 * sdcc_vc_in.h: define pclose as _pclose for WIN32
666 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
667 which closes all pipes in pipeSet set
668 * src/SDCCset.c: free deleted item in function deleteSetItem()
669 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
670 moved from z80 to src subproject
672 2003-03-09 Borut Razem <borut.razem@siol.net>
674 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
675 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
676 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
677 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
678 * src/SDCCglobl.h: unification of WIN32 native definitions
680 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
682 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
684 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
686 * src/configure.in: check for endianess (even while cross-compiling)
687 * src/configure: check for endianess (even while cross-compiling)
688 * src/configure_in.h: check for endianess (even while cross-compiling)
689 * src/avr/gen.c: remove old endianess stuff
690 * src/mcs51/gen.c: remove old endianess stuff
691 * src/ds390/gen.c: remove old endianess stuff
692 * src/pic/gen.c: remove old endianess stuff
693 * src/pic/genarith.c: remove old endianess stuff
694 * src/pic/glue.c: fix endianess check
695 * src/pic16/gen.c: remove old endianess stuff
696 * src/pic16/genarith.c: remove old endianess stuff
697 * src/pic16/glue.c: fix endianess check
698 * src/xa51/gen.c: remove old endianess stuff
699 * src/z80/gen.c: fix endianess check
700 * src/SDCCglue.c: fix endianess check
701 * src/ds390/peeph.def: fix bug 700036
703 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
705 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
706 * src/configure: find appropriate data-types on host for SDCC's int and long
707 * src/configure.in: find appropriate data-types on host for SDCC's int and long
708 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
709 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
711 2003-03-07 <johan@balder>
714 some minor cleanups before the big shot
715 OP_DEFS and OP_USES now use Kevin's protection
716 new option --nolabelopt
727 * src/ds390/ralloc.c:
728 * src/mcs51/ralloc.c:
733 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
735 * src/pic/pcode.c (get_op): fix 64 bit warnings
736 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
737 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
738 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
739 * support/regression/tests/malloc.c: fix 64 bit warnings
741 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
743 * src/mcs51/gen.c (genMinus): fixed bug 696436
745 2003-03-02 Borut Razem <borut.razem@siol.net>
747 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
749 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
751 * configure.in: test for mkstemp
752 * sdccconf_in.h: add HAVE_MKSTEMP
754 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
756 * device/include/ctype.h: removed warning while using --stack-auto
757 * device/include/malloc.h: removed warning while using --stack-auto
758 * device/include/string.h: removed warning while using --stack-auto
760 2003-02-23 Borut Razem <borut.razem@siol.net>
762 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
763 because NDEBUG is defined (see man assert)
764 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
766 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
768 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
769 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
771 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
773 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
774 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
776 2003-02-18 <johan@balder>
778 * as/mcs51/asmain.c (asmbl): module can start with a digit
779 * as/z80/asmain.c (asmbl): module can start with a digit
781 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
783 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
784 * src/asm.c: fix pipe() for Mingw32
786 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
788 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
789 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
790 make -V work again; --c1mode reads now from stdin
791 * doc/sdccman.lyx: added --c1mode
792 * support/Util/SDCCerr.c: new messages for c1 mode
793 * support/Util/SDCCerr.h: new messages for c1 mode
794 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
796 2003-02-15 <johan@balder>
798 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
800 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
802 * doc/sdccman.lyx: Environment variables, -o and other minor things
804 2003-02-14 <johan@balder>
806 * src/xa51/main.c: before anyone really tries to use it :)
808 * Install doc's in share/sdcc/doc
809 * removed some obsolete files
810 * Do a proper make distclean and uninstall
814 M device/include/Makefile.in
815 M device/lib/Makefile.in
818 M sim/ucsim/doc/Makefile.in
822 M support/cpp2/Makefile.in
823 M support/makebin/Makefile
826 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
828 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
830 2003-02-10 Borut Razem <borut.razem@siol.net>
832 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
833 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
834 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
835 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
836 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
837 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
838 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
839 src/z80/Makefile.bcc: Borland Makefile cleanup
840 * as/z80/Makefile.bcc: Added Borland Makefile
841 * support/cpp2/borland.h: Removed
843 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
845 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
846 * src/SDCC.lex: new pragma NOIV
847 * src/SDCCglobl.h: new pragma NOIV
848 * src/SDCCmem.c: new pragma NOIV
850 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
852 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
854 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
856 * src/SDCCmain.c: signal handling is switched off by --debug
857 * doc/Makefile: small fix for install; use clean.mk again
858 * doc/clean.mk: clean *.pdf and *.html too
860 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
862 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
863 * device/lib/printfl.c: fix a ds390 bug by making it portable
864 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
865 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
866 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
867 * debugger/mcs51/cmd.c: converted multi-line string literals
868 * sim/ucsim/globals.cc: converted multi-line string literals
869 * src/SDCCmain.c: introduced signal handler to remove temp files
870 * doc/Makefile: small tweaks, implement clean
871 * doc: removed generated files
873 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
875 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
876 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
877 Address Record is not correctly generated for DS390."
879 2003-02-02 Borut Razem <borut.razem@siol.net>
881 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
882 * as/mcs51/asm.h: fixed compilation with Borland C
883 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
884 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
885 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
886 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
887 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
888 src/z80/Makefile.bcc: delete $(LIB) only if exist
889 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
891 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
893 * device/include/malloc.h: introduced NULL
894 * device/include/string.h: introduced NULL
895 * device/include/stdlib.h: introduced NULL
896 * device/lib/_memcpy.c: removed NULL
897 * device/lib/_strcat.c: removed NULL
898 * device/lib/_strchr.c: removed NULL
899 * device/lib/_strcmp.c: removed NULL
900 * device/lib/_strcpy.c: removed NULL
901 * device/lib/_strcspn.c: removed NULL
902 * device/lib/_strlen.c: removed NULL
903 * device/lib/_strncat.c: removed NULL
904 * device/lib/_strncmp.c: removed NULL
905 * device/lib/_strncpy.c: removed NULL
906 * device/lib/_strpbrk.c: removed NULL
907 * device/lib/_strrchr.c: removed NULL
908 * device/lib/_strspn.c: removed NULL
909 * device/lib/_strstr.c: removed NULL
910 * device/lib/_strtok.c: removed NULL
911 * device/lib/malloc.c: removed NULL, include own header
913 2003-02-02 <johan@balder>
915 * 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
916 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
917 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
918 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
919 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
920 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
922 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
924 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
927 2003-02-01 <johan@balder>
929 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
931 2003-01-31 <johan@CP255758-A>
933 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
935 2003-01-30 <johan@balder>
937 * src/SDCCBBlock.c: automatic bug detection
938 * src/SDCCicode.c: automatic bug detection
940 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
942 * src/SDCCglobl.h: now --xram-size 0 works
943 * src/SDCCmain.c: now --xram-size 0 works
945 2003-01-29 <johan@balder>
947 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
949 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
951 * as/mcs51/aslink.h: Added options --xram-size and --code-size
952 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
953 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
954 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
955 * src/SDCCglobl.h: Added options --xram-size and --code-size
956 * src/SDCCmain.c: Added options --xram-size and --code-size
958 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
960 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
961 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
963 2003-01-27 <johan@balder>
965 * src/SDCC.y: fixed bug #613764
967 2003-01-26 <johan@balder>
969 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
970 * src/SDCCsymt.h: fixed bug #673374
971 * src/SDCCglue.c: fixed bug #661910
972 * src/SDCCast.c: fixed bug #458099 and 673374
974 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
976 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
977 * as/mcs51/strcmpi.h: added
978 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
979 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
980 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
981 * as/mcs51/assym.c: strcmpi -> as_strcmpi
982 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
983 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
984 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
985 * as/mcs51/Makefile.aslink: new module strcmpi
986 * as/mcs51/Makefile.asx8051: new module strcmpi
987 * as/mcs51/Makefil.bcc: new module strcmpi
988 * as/mcs51/Makefile.in: new module strcmpi
989 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
991 2003-01-26 <johan@balder>
993 * src/SDCCglue.c: reverted back to 1.124
994 * src/SDCCast.c: reverted back to 1.156
995 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
997 2003-01-25 <johan@balder>
999 * src/SDCCglue.c: A better fix for bug #661910
1000 * src/SDCCast.c: A better fix for bug #661910
1001 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
1003 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1005 * src/Makefile.in: remove spawn.o
1006 * src/SDCCmain.c: remove spawn.h
1007 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
1008 * src/spawn.c: removed
1009 * src/spawn.h: removed
1010 * support/regression/ports/ds390/spec.mk: link with -r
1012 2003-01-24 <johan@CP255758-A>
1014 * src/ds390/gen.c (aopOp): fixed bug #667458
1015 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
1016 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
1017 (createIvalCharPtr): an ival doesn't always have a storage class anymore
1019 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1021 * src/mcs51/peeph.def: better assembler identation by Frieder
1022 * src/mcs51/gen.c: better assembler identation by Frieder
1024 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
1026 * as/z80/string.h: removed for gcc 3.2
1027 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
1028 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
1030 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1032 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
1033 * src/SDCCpeeph.c (replaceRule): fix bug #663503
1034 * support/regression/Makefile: separate temp files for ports
1035 * support/regression/generate-cases.py: separate temp files for ports
1036 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1037 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1039 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1041 * moved tinitalk to device/examples/ds390
1043 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
1045 * as/mcs51/lkmem.c: rflag is for DS390
1046 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
1047 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
1048 (linkEdit): move mem- and map-files the same way as ihx-files
1049 * src/z80/main.c (_setDefaultOptions): removed --generic
1050 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
1051 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
1052 * src/pic/glue.c (picglue): --c1mode works again
1053 * src/pic16/glue.c (pic16glue): --c1mode works again
1054 * src/asm.c (printCLine): fix #660034
1056 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
1058 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
1059 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
1060 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
1061 * as/mcs51/lkmem (summary): better fix for sp problem
1062 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
1063 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
1064 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
1065 remove --stack-after-data
1067 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
1069 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
1070 * src/SDCCutil.c (join): ugly bug: missing '\0'
1071 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
1073 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1075 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
1077 * src/pic/main.c (_asmCmd): gpasm supports -o
1078 * src/z80/main.c: more general macros
1079 * device/lib/Makefile.in: remove intermediate files
1081 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1083 * .version: Bumped version number to 2.3.3
1084 * src/SDCCBBlock.c: new option -o
1085 * src/SDCCglobl.h: new option -o
1086 * src/SDCCglue.c: new option -o
1087 * src/SDCCmain.c: new option -o
1088 * src/asm.c: new option -o
1089 * src/ds390/main.c: new option -o
1090 * src/pic/glue.c: new option -o
1091 * src/pic/pcode.c: new option -o
1092 * src/pic/ralloc.c: new option -o
1093 * src/pic16/glue.c: new option -o
1094 * src/pic16/pcode.c: new option -o
1095 * src/pic16/ralloc.c: new option -o
1096 * src/z80/main.c: new option -o
1097 * device/lib/Makefile.in: use -o
1098 * support/regression/ports/ds390/spec.mk: use -o
1099 * support/regression/ports/gbz80/spec.mk: use -o
1100 * support/regression/ports/mcs51/spec.mk: use -o
1101 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
1102 * support/regression/ports/z80/spec.mk: use -o
1103 * support/regression/ports/ucz80/spec.mk: use -o
1104 * support/regression/ports/xa51/spec.mk: use -o
1105 * support/regression/fwk/lib/timeout.c: fix usage string
1107 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
1108 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
1110 2003-01-07 <johan@balder>
1112 * src/SDCCast.c (decorateType): fixed bug #600035
1114 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
1115 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
1116 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
1117 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
1118 * src/pic/pcode.c: outcommented unused variable to remove warnings
1119 * src/pic/ralloc.c: outcommented unused variable to remove warnings
1121 2003-01-06 <karl@turbobit.com>
1122 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
1125 2003-01-06 <johan@balder>
1127 * src/SDCCicode.c: fixed array add
1129 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
1130 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
1131 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
1133 2003-01-04 <johan@balder>
1135 * src/SDCCval.c (getNelements): fixed the initialized array of structures
1137 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1138 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
1140 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1141 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
1142 * support/regression/tests/bug-524697.c: fit mem usage into 8032
1144 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1145 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
1147 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
1148 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
1150 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
1151 * src/mcs51/main.c: removed {bindir}{sep} from aslink
1153 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1155 * in \sdcc\as\mcs51\ changed these files in order to create an
1156 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
1157 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
1158 following files to include the previous two files: aslink.dsp,
1159 Makefile.aslink, Makefile.bcc, and Makefile.in.
1161 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
1162 .adb instead of .cdb
1164 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1166 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
1167 value from option --iram-size.
1169 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1171 * \sdcc\as\mcs51\lklist.c: added boundary check before using
1174 2002-09-18 <wiml@hhhh.org>
1176 * SDCClrange.h: exposed setFromRange() and setToRange()
1177 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
1178 packRegsForAccUse() (bug 542397)
1179 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
1180 multiple times and emitting the fetch operations more than once
1181 added aopGetUsesAcc() function to allow binary operators to
1182 fetch their operands in the correct order; made genMinus() emit
1183 compact code for X = LITERAL - Y
1185 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1186 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
1187 sprintf() in line 1267.
1189 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1190 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
1193 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1194 Changes to aslink (All the changes are marked with 'JCF'):
1196 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
1199 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
1200 area BSEG. Also moves, if possible, the DATA area down into the internal
1201 ram so more space is available.
1203 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
1206 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
1207 not bytes. Function summary() which creates a memory usage summary
1208 file with extension .mem. Reports of overlaping stack and small stack
1209 size. If the space for the stack is less than 16 bytes aslink trows a
1212 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
1213 the 8051. Option 'y' for memory summary output file.
1215 Changes to sdcc (All the changes are marked with 'JCF'):
1217 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
1219 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
1220 overlaying area for it (uses RegBankUsed[4]).
1222 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
1223 bank zero as used by default. By default aslink locates the stack
1224 (equivalent to --stack-after-data). Pass option 'y' to aslink for
1225 the creation of the .mem file. Delegates the allocation of data area
1226 to aslink (it is not longer 0x30 by default). If --stack-loc passes
1227 the begining of the stack area to aslink.
1229 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
1230 glue() in SDCCglue.c creates an area for it.
1232 2002-09-03 Borut Razem <borut.razem@siol.net>
1233 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
1234 sdcc/src/pic/glue.c:
1235 introduced atexit() handler for teporay files removal in case of
1236 errors, assertions, ...
1238 2002-08-29 Borut Razem <borut.razem@siol.net>
1239 * sdcc/support/cpp2/auto-host_vc_in.h:
1240 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
1241 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
1242 Maybe there is a similar problem with BORLANDC? It should be checked!
1244 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
1245 corrected improper use of assert: the assignment to clr variable was done inside the assert.
1246 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
1247 was not executed, and the compiler (cl) launched a warning:
1248 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
1250 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
1251 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
1253 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
1254 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
1256 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1257 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
1258 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
1259 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1260 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
1261 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
1262 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
1263 - added Release configuration in VS projects
1264 - review of compiler an linker options
1265 - VC .exe files are generated in bin_vc directory, not to interfere
1266 with binaries generated from other projects (cygwin, mingw, bcc ...)
1268 * sdcc/src/yacc.dsp: added
1270 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
1271 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
1272 and insert the version number definitions from .version
1274 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
1276 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
1277 added - genarate auto-host.h using auto-host_vc_in.h as template
1280 removed from CVS, generated automatically
1282 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
1283 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
1285 2002-08-11 Borut Razem <borut.razem@siol.net>
1286 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
1288 2002-08-10 Borut Razem <borut.razem@siol.net>
1289 * src/SDCCmain.c (main):
1290 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
1291 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
1292 The consequence was that some temporary files were not removed.
1295 unification of code in functions tempfilename() and tempfile():
1296 function tempnam() is defined in Visual Studio 6.0 and .NET
1298 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
1300 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1301 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
1302 - removed compiler command line option /WX: Treats all warnings as errors
1303 - update a list of source files, included into the project
1305 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1306 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
1307 changed project type to Generic Project so that can be correcly converted to VS.NET project
1309 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
1311 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
1313 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
1315 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
1316 added return 0 statements after assert() to make compiler happy
1318 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
1319 added newline in the def file to keep MSC compiler satisfied
1321 * sdcc/src/z80/gen.c:
1322 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
1323 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
1324 - solved MSC error in function aopDump()
1326 * sdcc_vc.h: define PREFIX as "\\sdcc"
1328 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
1329 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
1331 2002-06-22 Scott Dattalo <scott@dattalo.com>
1332 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
1333 - Rewrote the register banking algorithm.
1334 - Added pCode live-range analysis to registers (for now, only non-used and
1335 singly-used registers optimized away)
1337 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
1339 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
1341 2002-05-10 Scott Dattalo <scott@dattalo.com>
1342 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
1344 2002-04-22 Michael Hope <michaelh@vroom>
1346 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
1348 * configure.in (DD_COPT): Added include support required for gbdk.
1350 * .version: Bumped version number just to increase it.
1352 * src/SDCCmain.c: Added -nostdinc to the default options.
1354 2002-04-15 Michael Hope <michaelh@vroom>
1356 * device/lib/z80/printf.c (sprintf): Added.
1358 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
1360 * src/z80/peeph.def: Added transpose redundent load rule.
1362 * src/z80/main.c: Added force callee saves for jaune.
1364 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
1366 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
1368 2002-03-28 Johan Knol <johan@balder>
1370 * src/SDCCval.c: fixed bug #532436
1372 2002-03-14 Scott Dattalo <scott@dattalo.com>
1374 Added "char *Processor" field to the port structure.
1377 Added -p option. Allows port dependent processor to be specified.
1380 Initialized the new field char *Processor field to NULL in all ports
1383 Compiler generated registers for interrupt context saving
1384 were not getting allocated.
1386 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
1389 Fixed left shift. Will promote the left side of a left shift
1390 if a) left shifting more than size of operand or b) when assigned
1391 to something size > size of left side
1393 2002-03-14 Scott Dattalo <scott@dattalo.com>
1395 tons of changes. Register allocation has been
1396 rewritten. Added customization for the various PICs. Flow
1397 analysis is restructured. ...
1403 Added. device.c is a PIC port hack to accomodate variations
1406 2002-03-13 Michael Hope <michaelh@vroom>
1408 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
1410 2002-03-04 johanknol <johanknol@manik>
1412 * /src/SDCCval.c: fixed
1414 const unsigned char arr[][2] = { { 0, 1 } };
1415 t18.c:1: error: Initializer element is not constant
1417 2002-03-04 bela <bela@manik>
1419 * /device/include/mcs51reg.h:
1420 ds89c420 register definition update
1422 2002-03-03 <johan@FRIJA>
1424 * support/Util/SDCCerr.c: did something, but don't no why anymore
1426 * support/regression/tests/bug-524691.c: made it a little less shy
1428 * src/SDCCast.c (decorateType): fixed bug #524697
1430 * src/SDCCast.c: made some lineno improvements
1432 * src/SDCCval.c (getNelements): changed warning to error
1434 * src/SDCCglue.c (printIvalArray): changed warning to error
1436 * src/SDCCicode.c: fixed a warning for mingw
1438 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1440 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1442 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1444 * src/ds390/peeph.def:
1445 Added some more peephole rules
1447 * src/ds390/gen.c: Various fixes & enhancements
1449 * src/SDCClrange.c, src/SDCClrange.h:
1450 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1452 * src/ds390/ralloc.c:
1453 various fixes & enhancements (ds390) specific
1455 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
1456 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
1459 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1461 2002-03-02 <johan@FRIJA>
1463 * src/SDCCast.c (decorateType): fixed bug #524708
1465 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1467 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1469 2002-03-01 Michael Hope <michaelh@vroom>
1471 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1473 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1475 2002-03-01 <johan@FRIJA>
1477 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1479 * src/SDCCast.c (decorateType): fixed bug #524209
1481 * src/SDCCval.c (valNot): fixed bug #524195
1483 2002-02-26 <johan@balder>
1485 * src/xa51/gen.c: fixed a warning
1487 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1489 * src/SDCCast.c (decorateType): fixed bug #522534
1491 2002-02-23 <johan@balder>
1493 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1495 2002-02-22 <johan@balder>
1497 * src/SDCCast.c: fixed bug #514865
1499 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
1501 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
1503 * sdcc/src/SDCCloop.c:
1504 Previous fix was not good. basic blocks that have "break" or "return" are
1505 not really partof a loop , but live ranges used in these blocks should
1506 be live thru the entire loop, so set partOfLoop but don't add them to
1509 2002-02-21 <johan@FRIJA>
1511 * src/SDCCcse.c: fixed bug #514308
1513 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1516 Fixed BUG #519583. If a conditional block ended in a return/break
1517 statement inside a loop, it was not being considered part of the loop.
1519 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1521 2002-02-10 Karl Bongers <karl@turbobit.com>
1524 Fixed up SDCDB debugger somewhat. Updated debugger/README
1525 with lots of comments and notes.
1527 * device/examples/test2.c:
1528 Fix bug, "red" variable not being initialized(compiler complained).
1530 * device/examples/Makefile, examples/test3.c:
1531 Add Makefile in device/examples folder, compiles test3.c
1532 for use as a multiple module SDCDB test case.
1534 * sim/ucsim/cmd.src/cmdset.cc:
1535 Took out debug printfs in ucsim "next" command.
1538 Karl and Johan start ucsim XA support. Most dissassembly working,
1539 about 75% emulation done(plenty of work remaining).
1541 * sim/ucsim/z80.src:
1542 Add Z80 support to ucsim, add test-ucz80 regression test,
1543 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1544 Notice z80 compiler fails on examples/test3.c/crc code.
1546 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1548 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1549 Added support for --parms-in-bank1
1551 * src/ds390/peeph.def:
1552 added a few more peephole optimzations
1555 1) added __builtin_inp & __builtin_outp used to read in data of given length
1556 from a memory mapped port
1557 2) added __builtin_memcmp
1558 3) added __builtin_swapw swap bytes of a short
1560 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1561 1) handle multiple send & receives from register bank1
1562 2) ralloc can now allocate DPTR1 to some liveRanges
1564 * src/SDCCsymt.c, src/SDCCsymt.h:
1565 changes to handle multiple sends & receives
1568 added some pointer arithmetic optimization
1571 added some pointer arithmetic optimizations but not stable yet so not
1572 called from anywhere (will get this working shortly)
1574 * src/SDCCopt.c: fixed for multiple sends & receives
1577 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1578 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1579 set preprocessor defines (depending on options)
1581 * src/SDCCicode.c, src/SDCCicode.h:
1582 changes made to handle multiple sends & receives
1585 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1587 * src/SDCCcse.c, src/SDCCcse.h:
1588 added function findbackward def (to be used in upcoming optimization)
1590 * src/SDCCcflow.c, src/SDCCcflow.h:
1591 added function returnAtEnd - to determine if a basic block terminates with
1594 * src/SDCCast.c, src/SDCCast.h:
1595 added option parms-in-bank1
1597 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1598 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1599 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1600 adjusted for --parms-in-bank1 option
1602 * device/include/string.h:
1603 donot redefine "reentrant" keyword
1605 * device/include/ds80c390.h: Added some more SFRs
1607 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1609 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1611 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1613 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1615 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1617 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1619 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1621 * Added --xram-movc option
1623 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1625 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1627 2002-01-11 Johan Knol
1629 * Added math lib of Jesus Calvino-Fraga
1631 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1633 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1634 * support/regression/Makefile: new target test-mcs51-stack-auto
1635 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1637 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1639 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1641 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1643 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1645 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1647 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1649 * src/SDCCglue.h: add definition for printIvalChar()
1651 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1653 * src/SDCCast.c: fix #498138 by Johan
1655 * src/SDCCglue.c: fix #498138 by Johan
1657 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1659 * support/regression/Makefile: fix clean
1661 * support/regression/ports/ds390/support.c: fix transmission of last character
1663 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1665 * /sdcc/src/ds390/gen.c:
1666 a) improved computing address of stack variable
1667 b) took out some #if 0 code
1668 c) improved parmBytes adjustment
1669 d) improved genPlusIncr & genMinusIncr
1670 e) genCmp could generate bad code (when left assigned to DPTR)
1671 f) Fixed bug in hasInc
1673 * /sdcc/src/ds390/ralloc.c:
1674 a) packRegsForSupport could mess up live information (Fixed)
1675 b) packRegsDPTRuse could be incorrect for left & right shift
1677 * /sdcc/src/mcs51/ralloc.c:
1678 packRegsForSupport could mess up the live information (Fixed)
1680 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1682 * /sdcc/src/SDCCast.c:
1683 can reverse a loop even if function call is present as long
1684 as the loop control variable is local & is not passed as parameter
1686 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1688 * /sdcc/ChangeLog: *** empty log message ***
1690 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1691 More builtin function additions for TININative
1693 * /sdcc/src/ds390/ralloc.c:
1694 Had broken the regression testsuite
1696 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1698 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1699 Added funcattr hasStackParms will be set for reentrant functions when there
1700 are paramteres on the stack, this helps in minimizing frame pointer generation
1701 typeFromStr can handle function pointers now
1703 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1704 *** empty log message ***
1706 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1708 * /src/ds390/gen.c, /src/ds390/main.c:
1709 More builtin function additions for TININative
1711 * /src/ds390/ralloc.c:
1712 Had broken the regression testsuite
1714 * /src/SDCCast.c: Fixed a bug in dumptree
1716 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1717 Added funcattr hasStackParms will be set for reentrant functions when there
1718 are paramteres on the stack, this helps in minimizing frame pointer generation
1719 typeFromStr can handle function pointers now
1721 * /doc/builtins.txt, /doc/TININative.txt:
1722 *** empty log message ***
1725 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1727 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1728 ALPHA version for -mTININative
1730 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1731 updated to reflect changes in the port structure
1734 added function do_assemble (similar to do_link) if non-null this function
1735 will be called to do assembly (-mTININative) requires a multi command
1737 added function genAssemblerEnd will be called to generate assembler Epilogue
1740 added _JavaNative to debug info printing
1742 * /src/SDCCmain.c: added option --tini-libid
1743 added port->do_assemble function (-mTININative) has a multi command assemble
1745 * /src/SDCCglue.c: Disabled "constExpr" check
1746 added port->genAssemblerEnd function
1748 * /src/SDCCglobl.h: Added option --tini-libid value
1751 tookout optimizeCompare from the header (has no external references)
1753 * /src/SDCCast.c: made one more function "static"
1755 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1757 * src/z80/mappings.i: Added z80asm support.
1759 * src/z80/main.c: Added z80asm support on --asm=z80asm
1761 * src/z80/gen.c: Fixed asm portability issues.
1763 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1765 * src/SDCCglue.c (printExterns): Added global/extern split.
1767 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1769 * support/regression/Makefile: added test for mcs51 model large
1771 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1773 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1775 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1777 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1779 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1781 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1783 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1785 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1787 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1789 * support/regression/tests/simplefloat.c: Port to mcs51.
1791 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1792 * support/regression/tests/bug-485362.c: Added.
1794 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1796 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1798 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1800 * src/z80/gen.c (aopDump): Added a dump function.
1802 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1803 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1805 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1807 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1809 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1811 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1813 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1815 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1817 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1819 * support/regression/ports/ds390/support.c: Use tinibios.
1821 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1823 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1825 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1826 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1828 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1830 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1832 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1834 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1836 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1837 (packRegsForIYUse): Created and optimised.
1839 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1841 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1842 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1844 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1846 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1848 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1850 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1852 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1854 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1856 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1858 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1860 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1862 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
1864 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1866 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
1867 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
1868 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
1870 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
1872 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
1873 (genNotFloat): Added.
1874 (genUminusFloat): Added.
1876 * device/lib/z80/Makefile: Added floating pt stubs.
1878 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
1880 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
1882 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
1884 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1886 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
1888 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
1890 * sdcc/support/regression/Makefile: Add port ds390.
1892 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
1894 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
1896 * sdcc/support/regression/ports/ds390/spec.mk: Added.
1898 * sdcc/support/regression/ports/ds390/support.c: Added.
1900 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
1902 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
1904 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
1906 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1908 * device/include/malloc.h: Added z80 and gbz80 support.
1910 * device/lib/gbz80/heap.s: Added.
1912 * device/lib/z80/heap.s: Added.
1914 * device/lib/malloc.c: Added z80 and gbz80 support.
1916 * support/regression/tests/malloc.c (testMalloc): Added.
1918 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
1920 * support/regression/tests/bug-478094.c: Added.
1922 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
1924 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
1926 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
1928 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
1930 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
1932 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
1934 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
1936 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1938 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
1940 2001-11-03 Michael Hope <michaelh@juju.net.nz>
1942 * support/regression/tests/bug-477927.c: Added.
1944 * src/z80/peeph.def: Added minor rules.
1946 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
1948 * src/z80/peeph.def: Added jump optimisation modification.
1950 2001-11-01 Michael Hope <michaelh@juju.net.nz>
1952 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
1954 2001-10-30 Michael Hope <michaelh@juju.net.nz>
1956 * support/regression/tests/funptrs.c: Added.
1958 2001-10-29 Michael Hope <michaelh@juju.net.nz>
1960 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
1962 2001-10-28 Michael Hope <michaelh@juju.net.nz>
1964 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
1966 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
1968 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
1969 (movLeft2ResultLong): Created.
1971 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
1972 (joinPushes): Added. Joins two char pushes into a word push.
1974 2001-10-27 Michael Hope <michaelh@juju.net.nz>
1976 * support/cpp2/Makefile.in (install): Added creation of dest dir.
1978 * support/makebin/Makefile (install): Added creation of dest dir.
1980 2001-10-24 Karl Bongers <karl@turbobit.com>
1982 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
1984 2001-10-21 Michael Hope <michaelh@juju.net.nz>
1986 * src/z80/ralloc.c: Turned off faulty pack for one use.
1988 * src/z80/peeph-gbz80.def: Removed redundent restart options.
1990 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
1992 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
1994 * support/regression/Makefile: Improved clean
1996 * support/regression/ports/gbz80/spec.mk: Added clean
1998 * support/regression/ports/host/spec.mk: Added clean
2000 * support/regression/ports/z80/spec.mk: Added clean
2002 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
2004 * support/regression/ports/mcs51/timeout.c: little improvements
2006 2001-10-17 Michael Hope <michaelh@juju.net.nz>
2008 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
2010 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
2012 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
2014 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
2016 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
2018 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
2020 2001-10-13 Michael Hope <michaelh@juju.net.nz>
2021 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
2023 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
2025 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
2027 * src/mcs51/main.c (_linkCmd): Added bin path to command.
2029 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
2031 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
2033 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
2035 * support/regression/tests/longor.c: Added.
2037 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
2039 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
2041 * as/mcs51/aslink.h: define PATH_MAX
2043 * as/mcs51/asm.h: define PATH_MAX
2045 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
2047 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
2049 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
2051 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
2053 * src/SDCCglobl.h: define PATH_MAX
2055 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
2057 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
2059 2001-10-11 Michael Hope <michaelh@juju.net.nz>
2061 * src/z80/gen.c (gencjneshort): Fixed
2063 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
2065 2001-10-09 Michael Hope <michaelh@juju.net.nz>
2067 * support/regression/tests/bug-469671.c: Added.
2069 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
2071 2001-10-08 Michael Hope <michaelh@juju.net.nz>
2073 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
2075 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
2077 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
2079 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
2081 * src/device/lib/_mulint.c : removed hint: nooverlay bug
2083 * src/device/lib/_mullong.c : removed hint: nooverlay bug
2085 * src/device/lib/_divuint.c : removed hint: nooverlay bug
2087 * src/device/lib/_divulong.c: removed hint: nooverlay bug
2089 * src/device/lib/_moduint.c : removed hint: nooverlay bug
2091 * src/device/lib/_modulong.c: removed hint: nooverlay bug
2093 2001-10-07 Michael Hope <michaelh@juju.net.nz>
2095 * 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.
2097 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
2099 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
2101 2001-10-07 <johan@FRIJA>
2103 * device/lib/gets.c (gets): fixed the return value.
2105 2001-10-06 Michael Hope <michaelh@juju.net.nz>
2106 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
2108 * 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.
2110 * 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.
2112 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
2114 * src/pic/gen.c: Removed Safe_strdup.
2116 * configure.in: Added option to enable libgc support.
2118 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
2119 (bitVectUnion): Optimised.
2120 (bitVectIntersect): Optimised.
2121 (bitVectBitsInCommon): Optimised.
2122 (bitVectCplAnd): Optimised.
2124 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
2126 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2128 * src/SDCCmain.c: distinguish between assembler debug and plain options
2130 * src/avr/main.c: remove standard assembler options
2132 * src/ds390/main.c: remove standard assembler options
2134 * src/mcs51/main.c: remove standard assembler options
2136 * src/port.h: removed "PENDING" comment
2138 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2140 * src/device/lib/_mulint.c : new, with assember functions
2142 * src/device/lib/_mullong.c : new, with assember functions
2144 * src/device/lib/_divuint.c : with assember functions
2146 * src/device/lib/_divsint.c : with assember functions
2148 * src/device/lib/_divulong.c: with assember functions
2150 * src/device/lib/_divslong.c: with assember functions
2152 * src/device/lib/_moduint.c : with assember functions
2154 * src/device/lib/_modsint.c : with assember functions
2156 * src/device/lib/_modulong.c: with assember functions
2158 * src/device/lib/_modslong.c: with assember functions
2160 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
2162 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
2164 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
2165 replaced _mululong.c and _mulslong.c by _mullong.c
2167 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2169 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
2171 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2173 * src/SDCCglue.c: test, if win32api is available for MINGW
2175 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2177 * src/SDCCsymt.c: no more _modifier in printTypeChain()
2178 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
2179 * support/regression/ports/gbz80/spec.mk: removed GENERIC
2180 * support/regression/ports/host/spec.mk: removed GENERIC
2181 * support/regression/ports/mcs51/spec.mk: removed GENERIC
2182 * support/regression/ports/z80/spec.mk: removed GENERIC
2184 2001-10-01 Michael Hope <michaelh@juju.net.nz>
2186 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
2188 * support/regression/tests/bug-467035.c: Created.
2190 2001-10-01 <johan@FRIJA>
2192 * src/SDCC.y: fixed bug #466586 part 1
2194 2001-10-01 Johan Knol <johan.knol@iduna.nl>
2196 * SDCCicode.c: z80 has no generic pointers
2197 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
2199 2001-09-30 Michael Hope <michaelh@juju.net.nz>
2201 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
2203 2001-09-29 Michael Hope <michaelh@juju.net.nz>
2205 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
2207 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
2209 2001-09-25 Michael Hope <michaelh@juju.net.nz>
2211 * configure.in: Fixed up so that ucsim is only configured once.
2213 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
2215 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
2216 (getPathDifference): As above.
2218 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
2220 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
2222 2001-09-23 Michael Hope <michaelh@juju.net.nz>
2223 * .version: Updated to 2.3.1
2225 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
2226 Added copyright header.
2228 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
2229 (assemble): Added support for macro based assembler commands.
2230 (linkEdit): Added support for macro based linker commands.
2231 (preProcess): Changed the pre-processor to use macros.
2232 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
2233 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
2235 * device/lib/z80/crt0.s: Added module name for debugging.
2237 2001-09-20 Michael Hope <michaelh@juju.net.nz>
2239 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2241 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
2243 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
2245 * src/Makefile.in: Added SDCCmacro and SDCCutil
2247 2001-09-19 Michael Hope <michaelh@juju.net.nz>
2249 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2251 2001-09-16 <johan@FRIJA>
2253 * 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.
2255 2001-09-15 <johan@FRIJA>
2257 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
2258 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
2260 2001-09-11 <johan@FRIJA>
2262 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
2264 2001-09-10 Michael Hope <michaelh@juju.net.nz>
2266 * support/regression/tests/bug-460444.c: Added test case.
2268 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
2269 (genCast): Added justification for all of the asserts.
2271 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
2273 * support/regression/support.c: _xdata replaced by xdata
2275 * support/regression/spec.mk: removed _generic
2277 2001-09-09 Michael Hope <michaelh@juju.net.nz>
2279 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
2281 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
2282 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
2284 * src/z80/peeph.def: Added a rule to optimise shift then compare.
2286 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
2288 * support/regression/tests/bug-460010.c: Added test case.
2290 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
2292 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
2294 * support/regression/Makefile: inter-port-clean adjusted for mcs51
2296 * support/regression/testfwk.c: removed workaround for bug #436344
2298 * support/regression/tests/bp.c: use less memory with mcs51
2300 * support/regression/tests/bug-441448.c: use less memory
2302 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
2304 * support/regression/collate-results.py: typo
2306 2001-09-08 Michael Hope <michaelh@juju.net.nz>
2308 * support/regression/tests/fetchoverlap.c: Added new test case.
2310 * support/regression/tests/bp.c: Added new test case.
2312 * support/regression/tests/bug-448984.c: Added new test case.
2314 * support/regression/tests/pow2shifts.c: Added new test case.
2316 * src/z80/gen.c: Turned off the noise it normally generates for the release.
2317 (genlshTwo): Fixed right shift for count > 8.
2319 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
2321 2001-09-08 <johan@FRIJA>
2323 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
2325 2001-09-07 <johan@FRIJA>
2327 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
2329 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
2331 2001-09-06 <johan@FRIJA>
2333 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
2334 * bernhard noted me at this: "() equals to (void)" (1.38)
2336 2001-09-05 <johan@FRIJA>
2338 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
2340 2001-09-04 <johan@FRIJA>
2342 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
2345 2001-09-04 Paul Stoffregen <paul@pjrc.com>
2347 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
2349 2001-09-03 Michael Hope <michaelh@juju.net.nz>
2351 * link/z80/aslink.h: Fixed path for PATH_MAX
2353 2001-09-02 Michael Hope <michaelh@juju.net.nz>
2355 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
2357 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
2359 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
2361 * 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.
2363 2001-09-01 Michael Hope <michaelh@juju.net.nz>
2365 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
2366 (genCmp): Fixed up genCmp for the GB with longs.
2368 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
2370 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
2372 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
2374 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
2376 2001-08-30 Paul Stoffregen <paul@pjrc.com>
2378 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
2380 2001-08-30 Michael Hope <michaelh@juju.net.nz>
2382 * 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.
2384 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
2386 2001-08-29 Michael Hope <michaelh@juju.net.nz>
2388 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
2390 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
2392 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
2394 * sim/ucsim/configure: little improvement of Cygwin-detection
2395 * sim/ucsim/configure.in: little improvement of Cygwin-detection
2396 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
2397 * support/regression/tests/bug-221100.c: small changes for mcs51
2398 * support/regression/tests/bug-221168.c: small changes for mcs51
2399 * support/regression/tests/bug-227710.c: small changes for mcs51
2400 * support/regression/tests/staticinit.c: small changes for mcs51
2401 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
2402 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
2403 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601