1 2003-05-26 Frieder Ferlemann <Frieder.Ferlemann@web.de>
2 * doc/sdccman.lyx: Manual has an index now
4 2003-05-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
6 * as/mcs51/lkaomf51.c: Address space 'z' was missing.
7 * src/avr/avr.dsp, src/ds390/ds390.dsp, src/mcs51/mcs51.dsp,
8 src/pic/pic.dsp, src/pic16/pic16.dsp, src/xa51/xa51.dsp,
9 src/x80/z80.dsp: peep.rul is bigger now, so /Zm1000 is used
12 2003-05-25 Frieder Ferlemann <Frieder.Ferlemann@web.de>
14 * src/mcs51/peeph.def: added rules 244.x, 245.x. Although they pass
15 the regression tests I'm not brave enough to enable 245.b, 245.c
16 * doc/sdccman.lyx: added latex preamble for hyperref package.
17 Using pdflatex this will give you a hyperlinked pdf file with
18 bookmarks. (prepend '%' before /usepackage if this breaks something)
20 2003-05-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
22 * doc/sdccman.lyx: updated information about .adb files (fixed bug 742649)
24 2003-05-22 Bernhard Held <bernhard@bernhardheld.de>
26 * src/pic16/pcode.c (pic16_get_op_from_instruction): fixed a gcc 3.x warning
28 2003-05-21 <johan@balder>
30 * src/SDCCglue.c (printIval): fixed bug #739934
32 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
34 Applied patch from bug 737905 (renamed yylineo to mylineno):
41 * src/pic16/pcode.c: Cleaned warnings
42 * src/pic16/pcodeflow.c: Cleaned warnings
43 * src/pic16/pcoderegs.c: Cleaned warnings
45 2003-05-19 Scott Dattalo <scott@dattalo.com>
47 * src/pic16/pcode.c: Cleaned warnings
48 * src/pic16/pcodepeep.c: Cleaned warnings
49 * src/pic16/ralloc.c: Cleaned warnings
51 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
53 * doc/sdccman.lyx: fixed bug 739745
54 * src/pic16/pcode.c (pic16_get_op): fixed warning on alpha
56 2003-05-18 Bernhard Held <bernhard@bernhardheld.de>
58 * src/port.h: removed DEFAULT_PORT, it's not yet pic16 ;-)
59 it can be defined with CFLAGS when running configure
60 * src/SDCCmain.c: fixed compiling + linking with object files
62 2003-05-18 Vangelis Rokas (vrokas@otenet.gr)
64 * configure.in: configure for pic16 port,
65 added --disable-pic16-port
66 * sdccconf_in.h: added macro OPT_DISABLE_PIC16
67 * src/SDCCmain.c: linkOptions is changed to set *,
68 added if/endif conditional macros to remove options help
69 messages from optionsTable when a port is not configured, added
70 support for the PIc16 port in the ports table, when executing
71 the compiler with no port specified on command line, a default
72 port is selected with the new macro DEFAULT_PORT which is
73 defined in port.h, in setDefaultOptions() linkOptions is removed
74 from initialization assignment, since now it is a set,
75 parseCmdLine uses setParseWithComma for linkOptions, in
76 linkEdit() linkOptions are accessed with new function indexSet()
77 which returns the i'th item of a set variable. See SDCCset.c, in
78 linkEdit() when calling buildCmdLine(), added linkOptions as
79 last argument. Now users can pass arguments to gplink via the
80 -Wl option, main() uses pic16glue() to glue up pic16 programs
81 * src/SDCCpeeph.c: various changes to support pic16
82 * src/SDCCset.c: added function void *indexSet(set *, int) to
83 return the i'th item of the set
84 * src/SDCCset.h: added function prototype for indexSet()
85 * src/SDCCsymt.c: in checkSClass(), added support for PIC16
86 * src/clean.mk: added pic16 in CLEANALLPORTS variable
87 * src/port.h: added TARGET_ID_PIC16,TARGET_IS_PIC16 macro,
88 added macro DEFAULT_PORT
89 * src/pic/main.c: corrected arguments of gplnk in _linkCmd
90 * src/pic16/gen.c: bug fix in genCpl(), now the correct code is
92 * src/pic16/glue.c: commented out some error producing lines
93 * src/pic16/main.c: __config directives are commented out to stop
94 gpasm complaining and test the linkage with gplink, _linkCmd and
95 _asmCmd changed to be more gplink and gpasm friendly
96 * src/pic16/peeph.def: peep rule 3 is commented out, since it
97 produced an error when parsed, peep rule 12 is added to utilize
98 movff, but it is commented out since the pCode does not support
99 yet a command with 2 address arguments
101 2003-05-18 <johan@balder>
103 * src/ds390/gen.c (genArrayInit): removed obsolete and buggy ARRAYINIT
104 * src/ds390/main.c (genArrayInit): removed obsolete and buggy ARRAYINIT
105 2003-05-17 Karl Bongers(apply patches from Martin Helmling)
107 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files.
108 Added feature to script commands from file.
110 2003-05-14 Bernhard Held <bernhard@bernhardheld.de>
112 * device/lib/_strtok.c: fixed bug #734355 by Lenny Story and Tim Woodall
113 * src/SDCCutil.c: include ctype.h for win32
115 2003-05-13 Bernhard Held <bernhard@bernhardheld.de>
117 * src/pic16/*: removed CR from many files, reported by Vangelis Rokas
119 2003-05-12 Karl Bongers(apply development patches from Martin Helmling)
121 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,break.c and .h files.
122 Fixed so you can set breakpoints prior to run, run does not stop
123 on entry now. Add tbreak. Other enhancements and fixes for use
126 2003-05-12 Borut Razem <borut.razem@siol.net>
128 * src/SDCCmain.c: fixed the problem with searching the DATADIR as the last resort on *nix
130 2003-05-11 Borut Razem <borut.razem@siol.net>
132 * src/SDCCutil.c: WIN32 version of getBinPath() calls GetModuleFileName() to determine
133 the path of bin directory, so that PATH is the only env. variable, which has to be set
134 in case of standard installation.
135 * src/ds390/ds390.dsp: increased value of /Zm option to 1000
136 * src/pic/main.c: add quotes to file name parameters for gplink and gpasm
137 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx: added --print-search-dirs command line option
139 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
141 * src/SDCCmain.c (linkEdit): fixed buffer overflow for gbz80
142 * support/regression/Makefile: inter-port-clean is no longer nesessary, the
143 temp files are in the port dir; clean the gen/test directory when
144 generating new test.c
145 * support/regression/ports/host/spec.mk: defined OBJEXT for target clean
146 * support/regression/tests/vaargs.c: fixed gcc 3.3 warning
147 * support/regression/tests/zeropad.c: added
149 2003-05-09 <johan@balder>
151 * src/SDCCglue.c: fixed bug #597940
153 2003-05-05 Karl Bongers(apply patches from Martin Helmling)
155 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
156 cache sfr, optimize next,step, fix off by one sourceline,
157 support ddd list function.
158 * sim/ucsim/cmd.src/newcmd.cc - small fix for sdcdb use.
160 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
162 * support/regression/HTMLgen.py: added compare_s2f()
163 * support/regression/Makefile: redo 1.27
164 * support/regression/generate-cases.py: redo 1.5
166 2003-04-30 Bernhard Held <bernhard@bernhardheld.de>
168 * support/regression/tests/float.c: workaround 33 bit hex constant
169 * support/regression/tests/simplefloat.c: fix division for host
171 2003-04-29 Scott Dattalo <scott@dattalo.com>
173 * src/pic/pcoderegs.c Applied patch from Jim Hawkridge <jim@jimhawkridge.uk.eu.org>
174 that tame's the PIC's over-aggressive optimizer.
176 2003-04-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
178 * src.dsw, link/z80/aslink.h, link/z80/linkz80.dsp: z80 linker
181 2003-04-29 Kevin Vigor <kevin@vigor.nu>
183 Initial support for DS80C400. "Hello world" runs on TINIm400
186 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
188 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
189 * Some notes on ddd usage added in debugger/README
190 Martin Helmling adding more features and fixes for ddd GUI debugger.
191 Code added for nexti, stepi, up, down, and other adjustments.
193 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
195 * src/pic/pCodepeep.c non-wildcard asmops are now handled
196 * src/pic/peeph.def Added two rules to optimize carry manipulation
197 * src/pic/* removed debug printfs
199 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
201 * debugger/mcs51/cmd.c: added header newalloc.h
203 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
205 * as/Makefile: new EXEEXT
206 * as/z80/Makefile: remove trailing slash of BUILDIR
207 * as/z80/clean.mk: new EXEEXT
208 * Makefile.common.in: add to CFLAGS (and others), don't replace it
209 * support/cpp2/Makefile.in: new EXEEXT
210 * src/pic/glue.c (pic14emitRegularMap): fixed warning
212 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
214 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
215 EXEEXT was introduced to fix all related problems with targets
216 "clean", "install" and "uninstall"; a couple of further flaws
217 especially with "clean" have been fixed too
218 * as/mcs51/Makefile.in
223 * debugger/mcs51/Makefile.in
224 * debugger/mcs51/clean.mk
226 * link/z80/Makefile.in
229 * packihx/Makefile.in
233 * sim/ucsim/avr.src/Makefile.in
234 * sim/ucsim/avr.src/clean.mk
235 * sim/ucsim/s51.src/Makefile.in
236 * sim/ucsim/s51.src/clean.mk
237 * sim/ucsim/xa.src/Makefile.in
238 * sim/ucsim/xa.src/clean.mk
239 * sim/ucsim/z80.src/Makefile.in
240 * sim/ucsim/z80.src/clean.mk
241 * sim/ucsim/main_in.mk
242 * sim/ucsim/packages_in.mk
243 * sim/ucsim/gui.src/Makefile.in
244 * sim/ucsim/gui.src/serio.src/Makefile.in
245 * sim/ucsim/gui.src/serio.src/clean.mk
248 * support/cpp2/Makefile.in
249 * support/cpp2/clean.mk
250 * support/makebin/Makefile
251 * support/makebin/clean.mk
252 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
253 * doc/sdccman.lyx: --program-suffix no longer needed
255 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
257 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
258 Martin Helmling added support for ddd GUI debugger.
259 Code added to display assembly, set variables, and other commands
262 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
264 * as/Makefile: fix target clean
265 * as/clean.mk: fix target clean
266 * as/z80/clean.mk: fix target clean
268 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
270 * Makefile.common.in: added @EXEEXT@
271 * configure.in: removed all mingw32 stuff
272 * configure: rebuilt from configure.in
273 * doc/sdccman.lyx: updated section "installation"
274 * support/scripts/sdcc_mingw32: adapted to configure
275 * support/scripts/sdcc_cygwin_mingw32: added
277 2003-04-22 Scott Dattalo <scott@dattalo.com>
279 * src/pic Added object file support for the PIC port
280 * src/pic Applied patch from Craig Franklin (this started the object file support)
281 * src/regression Updated the PIC regression tests for object files
283 2003-04-20 Borut Razem <borut.razem@siol.net>
285 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
286 lklex.c: In function `getfid':
287 lklex.c:203: warning: array subscript has type `char'
288 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
289 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
290 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
291 stack handling macros
293 2003-04-19 Borut Razem <borut.razem@siol.net>
295 * "handling space characters in file path" task:
296 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
297 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
298 * support/Util/MySystem.h: make it self-sufficient
299 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
300 src/z80/main.c, sdcc/as/mcs51/lklex.c:
301 handling space characters in file path
302 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
303 (it will be used by assemblers, which have their own includes, e.g. gpasm)
304 * support/Util/MySystem.c: handling space characters in executable's path
306 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
308 * as/z80/Makefile: fix permanent rebuild of z80
309 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
310 * support/regression/tests/bitfields.c: added Johan's bitfields.c
312 2003-04-18 Kevin Vigor <kevin@vigor.nu>
314 * src/SDCCopt.c: add special case optimization to replace modulo by
315 a power of two with a bitwise AND.
317 2003-04-18 <johan@balder>
319 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
321 2003-04-17 <johan@balder>
323 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
324 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
326 2003-04-13 Borut Razem <borut.razem@siol.net>
328 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
329 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
330 fixed mingw problem in adl_NORMALIZE_PATH
332 2003-04-12 Borut Razem <borut.razem@siol.net>
334 * fixed "#pragma SAVE/RESTORE can not be nested":
335 * src/SDCC.lex: reworked pragma handling functions
336 * sdcc/src/SDCCglobl.h: reworked stack handling macros
337 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
339 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
341 * src/SDCCutil.c (pathEquivalent): defined but not used
342 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
343 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
344 * configure: rebuilt from configure.in
345 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
346 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
347 * device/include/Makefile.in: replace sdcc_datadir
348 * device/lib/Makefile.in: replace sdcc_datadir
349 * Makefile.common.in: add LDFLAGS from configure
350 * packihx/Makefile.in: use LDFLAGS
351 * src/Makefile.in: use LDFLAGS
352 * support/cpp2/Makefile.in: add LDFLAGS from configure
353 * support/makebin/Makefile: use LDFLAGS
354 * .version: bumped version number to 2.3.5
356 2003-04-12 Borut Razem <borut.razem@siol.net>
358 * completed "different paths" task:
359 * src/SDCCmacro.c: fixed bug in handling quotes
360 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
361 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
363 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
365 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
367 2003-04-11 kevin Vigor <kevin@vigor.nu>
369 * ds390/gen.c ds390/peeph.def: fix bug 706781
371 2003-04-11 Borut Razem <borut.razem@siol.net>
373 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
375 2003-04-10 Scott Dattalo <scott@dattalo.com>
377 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
378 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
379 set - this bit used to not be set...).
380 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
382 * src/regression/and2.c added to test bug 609268
383 * src/regression/Makefile added and2.c to regression test
386 2003-04-08 <johan@CP255758-A>
388 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
389 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
390 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
392 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
394 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
396 * support/cpp2/Makefile.in: fix bug #487815
397 * configure: rebuilt from configure.in
398 * Makefile.common.in: docdir changed, new path suffixes
399 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
400 * sdcc_vc_in.h: reflect changes from sdccconf.h
401 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
402 * src/SDCCutil.h: remove BINDIR hack
403 * doc/sdccman.lyx: update new path hierarchy
405 2003-04-06 Paul Stoffregen <paul@pjrc.com>
407 * src/SDCCpeeph.c: added okToRemoveSLOC test
409 2003-04-06 Paul Stoffregen <paul@pjrc.com>
411 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
413 2003-04-06 Paul Stoffregen <paul@pjrc.com>
415 * src/SDCCpeeph.c: added labelIsReturnOnly test
416 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
418 2003-04-05 <johan@balder>
420 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
421 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
422 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
423 * src/SDCCast.c: fixed a warning
424 * src/SDCCast.h: fixed a warning
425 * src/SDCCicode.c (operandFromAst): fixed a warning
427 2003-04-04 <johan@balder>
429 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
430 * src/SDCCast.c (decorateType): fixed bug #715076
431 * src/SDCC.y: fixed bug #702907
433 2003-04-03 <johan@balder>
435 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
436 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
437 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
438 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
439 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
441 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
443 * _decdptr.c: fix return values
444 * _gptrget.c: fix return values
445 * _gptrgetc.c: fix return values
446 * _gptrput.c: fix return values
447 * _mulint.c: fix return values
448 * as/z80/Makefile: fix 'make -j' problem
450 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
452 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
453 * configure.in: big cleanup, updated to autoconf 2.5x
454 * configure: rebuilt from configure.in
455 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
456 * sdcc_vc_in.h: reflect changes from sdccconf.h
457 * doc/Makefile: fixed a flaw in "make install"
459 2003-04-02 <johan@balder>
461 * src/ds390/gen.c (genCmp): no comments
462 * src/mcs51/gen.c (genCmp): no comments
463 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
464 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
466 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
468 * support/regression/generate-cases.py: place generated file in given sub directory
469 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
470 * support/regression/Makefile: improvements for 'make -j';
471 side effect: it's simpler and faster now
473 2003-03-31 Borut Razem <borut.razem@siol.net>
475 * src/z80/main.c: link-{port} and as-{port} defined without path
476 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
478 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
480 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
482 2003-03-30 Borut Razem <borut.razem@siol.net>
484 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
485 changed type of list parameter to set
486 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
487 * src/port.h: changed type of do_assemble() parameter to set
488 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
489 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
490 definition of "cppoutfilename" macro with NULL value in preProcess()
491 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
492 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
493 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
494 replaced with set *binPathSet
495 * shash_add() deallocates the item, if allready exsists, before adding the new one
496 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
498 2003-03-30 Scott Dattalo <scott@dattalo.com>
500 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
501 a nested for loop bug in the PIC port
502 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
505 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
507 * support/Util/dbuf.h: remove C++ stuff to make it portable
509 2003-03-28 Borut Razem <borut.razem@siol.net>
511 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
512 literal strings in stringLiteral()
513 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
514 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
517 2003-03-27 Paul Stoffregen <paul@pjrc.com>
519 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
521 2003-03-26 <johan@balder>
523 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
524 * src/ds390/gen.c (saveRegisters): catched symbol abuse
525 * src/SDCCast.c (decorateType): fixed " -v < 3"
527 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
529 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
530 Added Lenny Story's debug infrastructure changes:
531 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
532 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
533 * src/cdbFile.c: added
534 * src/SDCCdebug.c: added
535 * src/SDCCdebug.h: added
536 * src/SDCCast.c (createFunction)
537 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
538 * src/SDCCmain.c (parseCmdLine, main)
539 * src/SDCCmem.c (redoStackOffsets)
540 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
543 * src/avr/gen.c (genAVRCode)
544 * src/ds390/gen.c (gen390Code)
545 * src/mcs51/gen.c (gen51Code)
546 * src/pic/gen.c (genpic14Code)
547 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
548 * src/xa51/gen.c (genXA51Code)
549 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
551 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
553 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
554 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
556 2003-03-22 <johan@balder>
558 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
560 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
562 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
563 * doc/cdbfileformat.lyx: added, written by Lenny Story
564 * doc/Makefile: added cdbfileformat.lyx
565 * doc/clean.mk: added cdbfileformat.lyx
567 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
569 * src/mcs51/peeph.def: fix bug #705773
571 2003-03-20 <johan@balder>
573 An sfr/sbit can have an "at #" AND an initializer
574 * src/SDCCsymt.c (checkSClass):
575 * src/SDCCmem.c (allocGlobal):
576 * src/SDCCmem.c (allocLocal):
577 * src/SDCCast.c (createBlock):
579 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
581 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
583 2003-03-16 <johan@balder>
585 Undid the hackup of const and volatile, the problem is much bigger
587 * src/SDCCast.c:1.171
588 * src/SDCCglue.c:1.138
589 * src/SDCCicode.c:1.146
590 * src/SDCCsymt.c:1.150
593 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
595 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
596 * src/ds390/gen.c (genAddrOf): fixed bug #704087
598 2003-03-13 <johan@balder>
600 Hackup const and volatile modifiers in type chains a bit:
602 * src/SDCCast.c:1.169
603 * src/SDCCglue.c:1.136
604 * src/SDCCicode.c:1.143
605 * src/SDCCsymt.c1.146
609 2003-03-12 <johan@balder>
611 * src/SDCCBBlock.h: more LRH debugging junk
612 * src/SDCCcflow.h: more LRH debugging junk
613 * src/SDCCloop.c: more LRH debugging junk
614 * src/SDCC.y (struct_declaration): fixed bug #697590
615 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
616 * src/ds390/gen.c (aopForRemat): fixed bug #700031
617 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
619 2003-03-11 Kevin Vigor <kevin@vigor.nu>
620 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
621 test function names must now match exactly).
622 * src/SDCCcse.c: added special case in findCheaperOp to allow
623 extending a short integer. Makes less awful code for bug 700121 test case.
625 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
627 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
628 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
630 2003-03-11 Kevin Vigor <kevin@vigor.nu>
632 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
633 actually called (operandsNotEqual() was called for all
634 operandsNotEqualX tests).
636 2003-03-11 Kevin Vigor <kevin@vigor.nu>
638 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
639 with shorter literals. Fixes bug 700121.
641 2003-03-11 <johan@balder>
643 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
645 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
647 * src/SDCCloop.c (mergeRegions): an evil beast is dead
648 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
650 2003-03-10 Borut Razem <borut.razem@siol.net>
652 * src/SDCCmain.c: pipe preprocessor's output
653 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
654 * sdcc_vc_in.h: define pclose as _pclose for WIN32
655 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
656 which closes all pipes in pipeSet set
657 * src/SDCCset.c: free deleted item in function deleteSetItem()
658 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
659 moved from z80 to src subproject
660 * .version: increased version number to 2.3.4
662 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
664 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
665 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
666 * support/regression/ports/xa51/spec.mk: fix typo
668 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
670 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
672 2003-03-09 Borut Razem <borut.razem@siol.net>
674 * src/SDCCmain.c: pipe preprocessor's output
675 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
676 * sdcc_vc_in.h: define pclose as _pclose for WIN32
677 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
678 which closes all pipes in pipeSet set
679 * src/SDCCset.c: free deleted item in function deleteSetItem()
680 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
681 moved from z80 to src subproject
683 2003-03-09 Borut Razem <borut.razem@siol.net>
685 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
686 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
687 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
688 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
689 * src/SDCCglobl.h: unification of WIN32 native definitions
691 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
693 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
695 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
697 * src/configure.in: check for endianess (even while cross-compiling)
698 * src/configure: check for endianess (even while cross-compiling)
699 * src/configure_in.h: check for endianess (even while cross-compiling)
700 * src/avr/gen.c: remove old endianess stuff
701 * src/mcs51/gen.c: remove old endianess stuff
702 * src/ds390/gen.c: remove old endianess stuff
703 * src/pic/gen.c: remove old endianess stuff
704 * src/pic/genarith.c: remove old endianess stuff
705 * src/pic/glue.c: fix endianess check
706 * src/pic16/gen.c: remove old endianess stuff
707 * src/pic16/genarith.c: remove old endianess stuff
708 * src/pic16/glue.c: fix endianess check
709 * src/xa51/gen.c: remove old endianess stuff
710 * src/z80/gen.c: fix endianess check
711 * src/SDCCglue.c: fix endianess check
712 * src/ds390/peeph.def: fix bug 700036
714 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
716 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
717 * src/configure: find appropriate data-types on host for SDCC's int and long
718 * src/configure.in: find appropriate data-types on host for SDCC's int and long
719 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
720 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
722 2003-03-07 <johan@balder>
725 some minor cleanups before the big shot
726 OP_DEFS and OP_USES now use Kevin's protection
727 new option --nolabelopt
738 * src/ds390/ralloc.c:
739 * src/mcs51/ralloc.c:
744 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
746 * src/pic/pcode.c (get_op): fix 64 bit warnings
747 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
748 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
749 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
750 * support/regression/tests/malloc.c: fix 64 bit warnings
752 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
754 * src/mcs51/gen.c (genMinus): fixed bug 696436
756 2003-03-02 Borut Razem <borut.razem@siol.net>
758 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
760 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
762 * configure.in: test for mkstemp
763 * sdccconf_in.h: add HAVE_MKSTEMP
765 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
767 * device/include/ctype.h: removed warning while using --stack-auto
768 * device/include/malloc.h: removed warning while using --stack-auto
769 * device/include/string.h: removed warning while using --stack-auto
771 2003-02-23 Borut Razem <borut.razem@siol.net>
773 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
774 because NDEBUG is defined (see man assert)
775 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
777 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
779 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
780 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
782 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
784 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
785 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
787 2003-02-18 <johan@balder>
789 * as/mcs51/asmain.c (asmbl): module can start with a digit
790 * as/z80/asmain.c (asmbl): module can start with a digit
792 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
794 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
795 * src/asm.c: fix pipe() for Mingw32
797 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
799 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
800 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
801 make -V work again; --c1mode reads now from stdin
802 * doc/sdccman.lyx: added --c1mode
803 * support/Util/SDCCerr.c: new messages for c1 mode
804 * support/Util/SDCCerr.h: new messages for c1 mode
805 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
807 2003-02-15 <johan@balder>
809 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
811 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
813 * doc/sdccman.lyx: Environment variables, -o and other minor things
815 2003-02-14 <johan@balder>
817 * src/xa51/main.c: before anyone really tries to use it :)
819 * Install doc's in share/sdcc/doc
820 * removed some obsolete files
821 * Do a proper make distclean and uninstall
825 M device/include/Makefile.in
826 M device/lib/Makefile.in
829 M sim/ucsim/doc/Makefile.in
833 M support/cpp2/Makefile.in
834 M support/makebin/Makefile
837 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
839 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
841 2003-02-10 Borut Razem <borut.razem@siol.net>
843 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
844 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
845 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
846 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
847 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
848 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
849 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
850 src/z80/Makefile.bcc: Borland Makefile cleanup
851 * as/z80/Makefile.bcc: Added Borland Makefile
852 * support/cpp2/borland.h: Removed
854 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
856 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
857 * src/SDCC.lex: new pragma NOIV
858 * src/SDCCglobl.h: new pragma NOIV
859 * src/SDCCmem.c: new pragma NOIV
861 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
863 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
865 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
867 * src/SDCCmain.c: signal handling is switched off by --debug
868 * doc/Makefile: small fix for install; use clean.mk again
869 * doc/clean.mk: clean *.pdf and *.html too
871 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
873 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
874 * device/lib/printfl.c: fix a ds390 bug by making it portable
875 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
876 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
877 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
878 * debugger/mcs51/cmd.c: converted multi-line string literals
879 * sim/ucsim/globals.cc: converted multi-line string literals
880 * src/SDCCmain.c: introduced signal handler to remove temp files
881 * doc/Makefile: small tweaks, implement clean
882 * doc: removed generated files
884 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
886 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
887 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
888 Address Record is not correctly generated for DS390."
890 2003-02-02 Borut Razem <borut.razem@siol.net>
892 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
893 * as/mcs51/asm.h: fixed compilation with Borland C
894 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
895 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
896 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
897 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
898 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
899 src/z80/Makefile.bcc: delete $(LIB) only if exist
900 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
902 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
904 * device/include/malloc.h: introduced NULL
905 * device/include/string.h: introduced NULL
906 * device/include/stdlib.h: introduced NULL
907 * device/lib/_memcpy.c: removed NULL
908 * device/lib/_strcat.c: removed NULL
909 * device/lib/_strchr.c: removed NULL
910 * device/lib/_strcmp.c: removed NULL
911 * device/lib/_strcpy.c: removed NULL
912 * device/lib/_strcspn.c: removed NULL
913 * device/lib/_strlen.c: removed NULL
914 * device/lib/_strncat.c: removed NULL
915 * device/lib/_strncmp.c: removed NULL
916 * device/lib/_strncpy.c: removed NULL
917 * device/lib/_strpbrk.c: removed NULL
918 * device/lib/_strrchr.c: removed NULL
919 * device/lib/_strspn.c: removed NULL
920 * device/lib/_strstr.c: removed NULL
921 * device/lib/_strtok.c: removed NULL
922 * device/lib/malloc.c: removed NULL, include own header
924 2003-02-02 <johan@balder>
926 * 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
927 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
928 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
929 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
930 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
931 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
933 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
935 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
938 2003-02-01 <johan@balder>
940 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
942 2003-01-31 <johan@CP255758-A>
944 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
946 2003-01-30 <johan@balder>
948 * src/SDCCBBlock.c: automatic bug detection
949 * src/SDCCicode.c: automatic bug detection
951 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
953 * src/SDCCglobl.h: now --xram-size 0 works
954 * src/SDCCmain.c: now --xram-size 0 works
956 2003-01-29 <johan@balder>
958 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
960 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
962 * as/mcs51/aslink.h: Added options --xram-size and --code-size
963 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
964 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
965 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
966 * src/SDCCglobl.h: Added options --xram-size and --code-size
967 * src/SDCCmain.c: Added options --xram-size and --code-size
969 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
971 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
972 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
974 2003-01-27 <johan@balder>
976 * src/SDCC.y: fixed bug #613764
978 2003-01-26 <johan@balder>
980 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
981 * src/SDCCsymt.h: fixed bug #673374
982 * src/SDCCglue.c: fixed bug #661910
983 * src/SDCCast.c: fixed bug #458099 and 673374
985 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
987 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
988 * as/mcs51/strcmpi.h: added
989 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
990 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
991 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
992 * as/mcs51/assym.c: strcmpi -> as_strcmpi
993 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
994 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
995 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
996 * as/mcs51/Makefile.aslink: new module strcmpi
997 * as/mcs51/Makefile.asx8051: new module strcmpi
998 * as/mcs51/Makefil.bcc: new module strcmpi
999 * as/mcs51/Makefile.in: new module strcmpi
1000 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
1002 2003-01-26 <johan@balder>
1004 * src/SDCCglue.c: reverted back to 1.124
1005 * src/SDCCast.c: reverted back to 1.156
1006 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
1008 2003-01-25 <johan@balder>
1010 * src/SDCCglue.c: A better fix for bug #661910
1011 * src/SDCCast.c: A better fix for bug #661910
1012 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
1014 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1016 * src/Makefile.in: remove spawn.o
1017 * src/SDCCmain.c: remove spawn.h
1018 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
1019 * src/spawn.c: removed
1020 * src/spawn.h: removed
1021 * support/regression/ports/ds390/spec.mk: link with -r
1023 2003-01-24 <johan@CP255758-A>
1025 * src/ds390/gen.c (aopOp): fixed bug #667458
1026 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
1027 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
1028 (createIvalCharPtr): an ival doesn't always have a storage class anymore
1030 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1032 * src/mcs51/peeph.def: better assembler identation by Frieder
1033 * src/mcs51/gen.c: better assembler identation by Frieder
1035 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
1037 * as/z80/string.h: removed for gcc 3.2
1038 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
1039 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
1041 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1043 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
1044 * src/SDCCpeeph.c (replaceRule): fix bug #663503
1045 * support/regression/Makefile: separate temp files for ports
1046 * support/regression/generate-cases.py: separate temp files for ports
1047 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1048 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1050 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1052 * moved tinitalk to device/examples/ds390
1054 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
1056 * as/mcs51/lkmem.c: rflag is for DS390
1057 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
1058 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
1059 (linkEdit): move mem- and map-files the same way as ihx-files
1060 * src/z80/main.c (_setDefaultOptions): removed --generic
1061 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
1062 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
1063 * src/pic/glue.c (picglue): --c1mode works again
1064 * src/pic16/glue.c (pic16glue): --c1mode works again
1065 * src/asm.c (printCLine): fix #660034
1067 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
1069 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
1070 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
1071 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
1072 * as/mcs51/lkmem (summary): better fix for sp problem
1073 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
1074 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
1075 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
1076 remove --stack-after-data
1078 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
1080 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
1081 * src/SDCCutil.c (join): ugly bug: missing '\0'
1082 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
1084 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1086 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
1088 * src/pic/main.c (_asmCmd): gpasm supports -o
1089 * src/z80/main.c: more general macros
1090 * device/lib/Makefile.in: remove intermediate files
1092 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1094 * .version: Bumped version number to 2.3.3
1095 * src/SDCCBBlock.c: new option -o
1096 * src/SDCCglobl.h: new option -o
1097 * src/SDCCglue.c: new option -o
1098 * src/SDCCmain.c: new option -o
1099 * src/asm.c: new option -o
1100 * src/ds390/main.c: new option -o
1101 * src/pic/glue.c: new option -o
1102 * src/pic/pcode.c: new option -o
1103 * src/pic/ralloc.c: new option -o
1104 * src/pic16/glue.c: new option -o
1105 * src/pic16/pcode.c: new option -o
1106 * src/pic16/ralloc.c: new option -o
1107 * src/z80/main.c: new option -o
1108 * device/lib/Makefile.in: use -o
1109 * support/regression/ports/ds390/spec.mk: use -o
1110 * support/regression/ports/gbz80/spec.mk: use -o
1111 * support/regression/ports/mcs51/spec.mk: use -o
1112 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
1113 * support/regression/ports/z80/spec.mk: use -o
1114 * support/regression/ports/ucz80/spec.mk: use -o
1115 * support/regression/ports/xa51/spec.mk: use -o
1116 * support/regression/fwk/lib/timeout.c: fix usage string
1118 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
1119 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
1121 2003-01-07 <johan@balder>
1123 * src/SDCCast.c (decorateType): fixed bug #600035
1125 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
1126 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
1127 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
1128 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
1129 * src/pic/pcode.c: outcommented unused variable to remove warnings
1130 * src/pic/ralloc.c: outcommented unused variable to remove warnings
1132 2003-01-06 <karl@turbobit.com>
1133 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
1136 2003-01-06 <johan@balder>
1138 * src/SDCCicode.c: fixed array add
1140 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
1141 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
1142 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
1144 2003-01-04 <johan@balder>
1146 * src/SDCCval.c (getNelements): fixed the initialized array of structures
1148 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1149 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
1151 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1152 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
1153 * support/regression/tests/bug-524697.c: fit mem usage into 8032
1155 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1156 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
1158 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
1159 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
1161 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
1162 * src/mcs51/main.c: removed {bindir}{sep} from aslink
1164 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1166 * in \sdcc\as\mcs51\ changed these files in order to create an
1167 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
1168 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
1169 following files to include the previous two files: aslink.dsp,
1170 Makefile.aslink, Makefile.bcc, and Makefile.in.
1172 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
1173 .adb instead of .cdb
1175 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1177 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
1178 value from option --iram-size.
1180 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1182 * \sdcc\as\mcs51\lklist.c: added boundary check before using
1185 2002-09-18 <wiml@hhhh.org>
1187 * SDCClrange.h: exposed setFromRange() and setToRange()
1188 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
1189 packRegsForAccUse() (bug 542397)
1190 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
1191 multiple times and emitting the fetch operations more than once
1192 added aopGetUsesAcc() function to allow binary operators to
1193 fetch their operands in the correct order; made genMinus() emit
1194 compact code for X = LITERAL - Y
1196 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1197 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
1198 sprintf() in line 1267.
1200 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1201 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
1204 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1205 Changes to aslink (All the changes are marked with 'JCF'):
1207 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
1210 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
1211 area BSEG. Also moves, if possible, the DATA area down into the internal
1212 ram so more space is available.
1214 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
1217 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
1218 not bytes. Function summary() which creates a memory usage summary
1219 file with extension .mem. Reports of overlaping stack and small stack
1220 size. If the space for the stack is less than 16 bytes aslink trows a
1223 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
1224 the 8051. Option 'y' for memory summary output file.
1226 Changes to sdcc (All the changes are marked with 'JCF'):
1228 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
1230 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
1231 overlaying area for it (uses RegBankUsed[4]).
1233 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
1234 bank zero as used by default. By default aslink locates the stack
1235 (equivalent to --stack-after-data). Pass option 'y' to aslink for
1236 the creation of the .mem file. Delegates the allocation of data area
1237 to aslink (it is not longer 0x30 by default). If --stack-loc passes
1238 the begining of the stack area to aslink.
1240 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
1241 glue() in SDCCglue.c creates an area for it.
1243 2002-09-03 Borut Razem <borut.razem@siol.net>
1244 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
1245 sdcc/src/pic/glue.c:
1246 introduced atexit() handler for teporay files removal in case of
1247 errors, assertions, ...
1249 2002-08-29 Borut Razem <borut.razem@siol.net>
1250 * sdcc/support/cpp2/auto-host_vc_in.h:
1251 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
1252 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
1253 Maybe there is a similar problem with BORLANDC? It should be checked!
1255 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
1256 corrected improper use of assert: the assignment to clr variable was done inside the assert.
1257 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
1258 was not executed, and the compiler (cl) launched a warning:
1259 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
1261 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
1262 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
1264 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
1265 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
1267 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1268 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
1269 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
1270 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1271 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
1272 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
1273 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
1274 - added Release configuration in VS projects
1275 - review of compiler an linker options
1276 - VC .exe files are generated in bin_vc directory, not to interfere
1277 with binaries generated from other projects (cygwin, mingw, bcc ...)
1279 * sdcc/src/yacc.dsp: added
1281 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
1282 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
1283 and insert the version number definitions from .version
1285 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
1287 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
1288 added - genarate auto-host.h using auto-host_vc_in.h as template
1291 removed from CVS, generated automatically
1293 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
1294 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
1296 2002-08-11 Borut Razem <borut.razem@siol.net>
1297 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
1299 2002-08-10 Borut Razem <borut.razem@siol.net>
1300 * src/SDCCmain.c (main):
1301 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
1302 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
1303 The consequence was that some temporary files were not removed.
1306 unification of code in functions tempfilename() and tempfile():
1307 function tempnam() is defined in Visual Studio 6.0 and .NET
1309 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
1311 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1312 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
1313 - removed compiler command line option /WX: Treats all warnings as errors
1314 - update a list of source files, included into the project
1316 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1317 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
1318 changed project type to Generic Project so that can be correcly converted to VS.NET project
1320 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
1322 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
1324 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
1326 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
1327 added return 0 statements after assert() to make compiler happy
1329 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
1330 added newline in the def file to keep MSC compiler satisfied
1332 * sdcc/src/z80/gen.c:
1333 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
1334 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
1335 - solved MSC error in function aopDump()
1337 * sdcc_vc.h: define PREFIX as "\\sdcc"
1339 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
1340 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
1342 2002-06-22 Scott Dattalo <scott@dattalo.com>
1343 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
1344 - Rewrote the register banking algorithm.
1345 - Added pCode live-range analysis to registers (for now, only non-used and
1346 singly-used registers optimized away)
1348 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
1350 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
1352 2002-05-10 Scott Dattalo <scott@dattalo.com>
1353 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
1355 2002-04-22 Michael Hope <michaelh@vroom>
1357 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
1359 * configure.in (DD_COPT): Added include support required for gbdk.
1361 * .version: Bumped version number just to increase it.
1363 * src/SDCCmain.c: Added -nostdinc to the default options.
1365 2002-04-15 Michael Hope <michaelh@vroom>
1367 * device/lib/z80/printf.c (sprintf): Added.
1369 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
1371 * src/z80/peeph.def: Added transpose redundent load rule.
1373 * src/z80/main.c: Added force callee saves for jaune.
1375 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
1377 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
1379 2002-03-28 Johan Knol <johan@balder>
1381 * src/SDCCval.c: fixed bug #532436
1383 2002-03-14 Scott Dattalo <scott@dattalo.com>
1385 Added "char *Processor" field to the port structure.
1388 Added -p option. Allows port dependent processor to be specified.
1391 Initialized the new field char *Processor field to NULL in all ports
1394 Compiler generated registers for interrupt context saving
1395 were not getting allocated.
1397 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
1400 Fixed left shift. Will promote the left side of a left shift
1401 if a) left shifting more than size of operand or b) when assigned
1402 to something size > size of left side
1404 2002-03-14 Scott Dattalo <scott@dattalo.com>
1406 tons of changes. Register allocation has been
1407 rewritten. Added customization for the various PICs. Flow
1408 analysis is restructured. ...
1414 Added. device.c is a PIC port hack to accomodate variations
1417 2002-03-13 Michael Hope <michaelh@vroom>
1419 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
1421 2002-03-04 johanknol <johanknol@manik>
1423 * /src/SDCCval.c: fixed
1425 const unsigned char arr[][2] = { { 0, 1 } };
1426 t18.c:1: error: Initializer element is not constant
1428 2002-03-04 bela <bela@manik>
1430 * /device/include/mcs51reg.h:
1431 ds89c420 register definition update
1433 2002-03-03 <johan@FRIJA>
1435 * support/Util/SDCCerr.c: did something, but don't no why anymore
1437 * support/regression/tests/bug-524691.c: made it a little less shy
1439 * src/SDCCast.c (decorateType): fixed bug #524697
1441 * src/SDCCast.c: made some lineno improvements
1443 * src/SDCCval.c (getNelements): changed warning to error
1445 * src/SDCCglue.c (printIvalArray): changed warning to error
1447 * src/SDCCicode.c: fixed a warning for mingw
1449 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1451 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1453 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1455 * src/ds390/peeph.def:
1456 Added some more peephole rules
1458 * src/ds390/gen.c: Various fixes & enhancements
1460 * src/SDCClrange.c, src/SDCClrange.h:
1461 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1463 * src/ds390/ralloc.c:
1464 various fixes & enhancements (ds390) specific
1466 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
1467 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
1470 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1472 2002-03-02 <johan@FRIJA>
1474 * src/SDCCast.c (decorateType): fixed bug #524708
1476 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1478 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1480 2002-03-01 Michael Hope <michaelh@vroom>
1482 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1484 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1486 2002-03-01 <johan@FRIJA>
1488 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1490 * src/SDCCast.c (decorateType): fixed bug #524209
1492 * src/SDCCval.c (valNot): fixed bug #524195
1494 2002-02-26 <johan@balder>
1496 * src/xa51/gen.c: fixed a warning
1498 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1500 * src/SDCCast.c (decorateType): fixed bug #522534
1502 2002-02-23 <johan@balder>
1504 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1506 2002-02-22 <johan@balder>
1508 * src/SDCCast.c: fixed bug #514865
1510 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
1512 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
1514 * sdcc/src/SDCCloop.c:
1515 Previous fix was not good. basic blocks that have "break" or "return" are
1516 not really partof a loop , but live ranges used in these blocks should
1517 be live thru the entire loop, so set partOfLoop but don't add them to
1520 2002-02-21 <johan@FRIJA>
1522 * src/SDCCcse.c: fixed bug #514308
1524 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1527 Fixed BUG #519583. If a conditional block ended in a return/break
1528 statement inside a loop, it was not being considered part of the loop.
1530 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1532 2002-02-10 Karl Bongers <karl@turbobit.com>
1535 Fixed up SDCDB debugger somewhat. Updated debugger/README
1536 with lots of comments and notes.
1538 * device/examples/test2.c:
1539 Fix bug, "red" variable not being initialized(compiler complained).
1541 * device/examples/Makefile, examples/test3.c:
1542 Add Makefile in device/examples folder, compiles test3.c
1543 for use as a multiple module SDCDB test case.
1545 * sim/ucsim/cmd.src/cmdset.cc:
1546 Took out debug printfs in ucsim "next" command.
1549 Karl and Johan start ucsim XA support. Most dissassembly working,
1550 about 75% emulation done(plenty of work remaining).
1552 * sim/ucsim/z80.src:
1553 Add Z80 support to ucsim, add test-ucz80 regression test,
1554 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1555 Notice z80 compiler fails on examples/test3.c/crc code.
1557 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1559 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1560 Added support for --parms-in-bank1
1562 * src/ds390/peeph.def:
1563 added a few more peephole optimzations
1566 1) added __builtin_inp & __builtin_outp used to read in data of given length
1567 from a memory mapped port
1568 2) added __builtin_memcmp
1569 3) added __builtin_swapw swap bytes of a short
1571 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1572 1) handle multiple send & receives from register bank1
1573 2) ralloc can now allocate DPTR1 to some liveRanges
1575 * src/SDCCsymt.c, src/SDCCsymt.h:
1576 changes to handle multiple sends & receives
1579 added some pointer arithmetic optimization
1582 added some pointer arithmetic optimizations but not stable yet so not
1583 called from anywhere (will get this working shortly)
1585 * src/SDCCopt.c: fixed for multiple sends & receives
1588 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1589 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1590 set preprocessor defines (depending on options)
1592 * src/SDCCicode.c, src/SDCCicode.h:
1593 changes made to handle multiple sends & receives
1596 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1598 * src/SDCCcse.c, src/SDCCcse.h:
1599 added function findbackward def (to be used in upcoming optimization)
1601 * src/SDCCcflow.c, src/SDCCcflow.h:
1602 added function returnAtEnd - to determine if a basic block terminates with
1605 * src/SDCCast.c, src/SDCCast.h:
1606 added option parms-in-bank1
1608 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1609 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1610 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1611 adjusted for --parms-in-bank1 option
1613 * device/include/string.h:
1614 donot redefine "reentrant" keyword
1616 * device/include/ds80c390.h: Added some more SFRs
1618 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1620 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1622 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1624 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1626 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1628 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1630 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1632 * Added --xram-movc option
1634 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1636 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1638 2002-01-11 Johan Knol
1640 * Added math lib of Jesus Calvino-Fraga
1642 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1644 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1645 * support/regression/Makefile: new target test-mcs51-stack-auto
1646 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1648 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1650 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1652 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1654 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1656 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1658 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1660 * src/SDCCglue.h: add definition for printIvalChar()
1662 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1664 * src/SDCCast.c: fix #498138 by Johan
1666 * src/SDCCglue.c: fix #498138 by Johan
1668 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1670 * support/regression/Makefile: fix clean
1672 * support/regression/ports/ds390/support.c: fix transmission of last character
1674 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1676 * /sdcc/src/ds390/gen.c:
1677 a) improved computing address of stack variable
1678 b) took out some #if 0 code
1679 c) improved parmBytes adjustment
1680 d) improved genPlusIncr & genMinusIncr
1681 e) genCmp could generate bad code (when left assigned to DPTR)
1682 f) Fixed bug in hasInc
1684 * /sdcc/src/ds390/ralloc.c:
1685 a) packRegsForSupport could mess up live information (Fixed)
1686 b) packRegsDPTRuse could be incorrect for left & right shift
1688 * /sdcc/src/mcs51/ralloc.c:
1689 packRegsForSupport could mess up the live information (Fixed)
1691 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1693 * /sdcc/src/SDCCast.c:
1694 can reverse a loop even if function call is present as long
1695 as the loop control variable is local & is not passed as parameter
1697 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1699 * /sdcc/ChangeLog: *** empty log message ***
1701 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1702 More builtin function additions for TININative
1704 * /sdcc/src/ds390/ralloc.c:
1705 Had broken the regression testsuite
1707 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1709 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1710 Added funcattr hasStackParms will be set for reentrant functions when there
1711 are paramteres on the stack, this helps in minimizing frame pointer generation
1712 typeFromStr can handle function pointers now
1714 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1715 *** empty log message ***
1717 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1719 * /src/ds390/gen.c, /src/ds390/main.c:
1720 More builtin function additions for TININative
1722 * /src/ds390/ralloc.c:
1723 Had broken the regression testsuite
1725 * /src/SDCCast.c: Fixed a bug in dumptree
1727 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1728 Added funcattr hasStackParms will be set for reentrant functions when there
1729 are paramteres on the stack, this helps in minimizing frame pointer generation
1730 typeFromStr can handle function pointers now
1732 * /doc/builtins.txt, /doc/TININative.txt:
1733 *** empty log message ***
1736 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1738 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1739 ALPHA version for -mTININative
1741 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1742 updated to reflect changes in the port structure
1745 added function do_assemble (similar to do_link) if non-null this function
1746 will be called to do assembly (-mTININative) requires a multi command
1748 added function genAssemblerEnd will be called to generate assembler Epilogue
1751 added _JavaNative to debug info printing
1753 * /src/SDCCmain.c: added option --tini-libid
1754 added port->do_assemble function (-mTININative) has a multi command assemble
1756 * /src/SDCCglue.c: Disabled "constExpr" check
1757 added port->genAssemblerEnd function
1759 * /src/SDCCglobl.h: Added option --tini-libid value
1762 tookout optimizeCompare from the header (has no external references)
1764 * /src/SDCCast.c: made one more function "static"
1766 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1768 * src/z80/mappings.i: Added z80asm support.
1770 * src/z80/main.c: Added z80asm support on --asm=z80asm
1772 * src/z80/gen.c: Fixed asm portability issues.
1774 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1776 * src/SDCCglue.c (printExterns): Added global/extern split.
1778 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1780 * support/regression/Makefile: added test for mcs51 model large
1782 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1784 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1786 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1788 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1790 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1792 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1794 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1796 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1798 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1800 * support/regression/tests/simplefloat.c: Port to mcs51.
1802 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1803 * support/regression/tests/bug-485362.c: Added.
1805 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1807 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1809 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1811 * src/z80/gen.c (aopDump): Added a dump function.
1813 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1814 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1816 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1818 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1820 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1822 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1824 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1826 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1828 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1830 * support/regression/ports/ds390/support.c: Use tinibios.
1832 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1834 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1836 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1837 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1839 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1841 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1843 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1845 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1847 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1848 (packRegsForIYUse): Created and optimised.
1850 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1852 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1853 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1855 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1857 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1859 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1861 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1863 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1865 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1867 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1869 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1871 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1873 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
1875 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1877 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
1878 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
1879 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
1881 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
1883 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
1884 (genNotFloat): Added.
1885 (genUminusFloat): Added.
1887 * device/lib/z80/Makefile: Added floating pt stubs.
1889 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
1891 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
1893 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
1895 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1897 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
1899 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
1901 * sdcc/support/regression/Makefile: Add port ds390.
1903 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
1905 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
1907 * sdcc/support/regression/ports/ds390/spec.mk: Added.
1909 * sdcc/support/regression/ports/ds390/support.c: Added.
1911 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
1913 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
1915 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
1917 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1919 * device/include/malloc.h: Added z80 and gbz80 support.
1921 * device/lib/gbz80/heap.s: Added.
1923 * device/lib/z80/heap.s: Added.
1925 * device/lib/malloc.c: Added z80 and gbz80 support.
1927 * support/regression/tests/malloc.c (testMalloc): Added.
1929 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
1931 * support/regression/tests/bug-478094.c: Added.
1933 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
1935 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
1937 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
1939 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
1941 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
1943 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
1945 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
1947 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1949 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
1951 2001-11-03 Michael Hope <michaelh@juju.net.nz>
1953 * support/regression/tests/bug-477927.c: Added.
1955 * src/z80/peeph.def: Added minor rules.
1957 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
1959 * src/z80/peeph.def: Added jump optimisation modification.
1961 2001-11-01 Michael Hope <michaelh@juju.net.nz>
1963 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
1965 2001-10-30 Michael Hope <michaelh@juju.net.nz>
1967 * support/regression/tests/funptrs.c: Added.
1969 2001-10-29 Michael Hope <michaelh@juju.net.nz>
1971 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
1973 2001-10-28 Michael Hope <michaelh@juju.net.nz>
1975 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
1977 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
1979 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
1980 (movLeft2ResultLong): Created.
1982 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
1983 (joinPushes): Added. Joins two char pushes into a word push.
1985 2001-10-27 Michael Hope <michaelh@juju.net.nz>
1987 * support/cpp2/Makefile.in (install): Added creation of dest dir.
1989 * support/makebin/Makefile (install): Added creation of dest dir.
1991 2001-10-24 Karl Bongers <karl@turbobit.com>
1993 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
1995 2001-10-21 Michael Hope <michaelh@juju.net.nz>
1997 * src/z80/ralloc.c: Turned off faulty pack for one use.
1999 * src/z80/peeph-gbz80.def: Removed redundent restart options.
2001 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
2003 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
2005 * support/regression/Makefile: Improved clean
2007 * support/regression/ports/gbz80/spec.mk: Added clean
2009 * support/regression/ports/host/spec.mk: Added clean
2011 * support/regression/ports/z80/spec.mk: Added clean
2013 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
2015 * support/regression/ports/mcs51/timeout.c: little improvements
2017 2001-10-17 Michael Hope <michaelh@juju.net.nz>
2019 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
2021 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
2023 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
2025 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
2027 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
2029 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
2031 2001-10-13 Michael Hope <michaelh@juju.net.nz>
2032 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
2034 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
2036 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
2038 * src/mcs51/main.c (_linkCmd): Added bin path to command.
2040 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
2042 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
2044 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
2046 * support/regression/tests/longor.c: Added.
2048 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
2050 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
2052 * as/mcs51/aslink.h: define PATH_MAX
2054 * as/mcs51/asm.h: define PATH_MAX
2056 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
2058 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
2060 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
2062 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
2064 * src/SDCCglobl.h: define PATH_MAX
2066 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
2068 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
2070 2001-10-11 Michael Hope <michaelh@juju.net.nz>
2072 * src/z80/gen.c (gencjneshort): Fixed
2074 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
2076 2001-10-09 Michael Hope <michaelh@juju.net.nz>
2078 * support/regression/tests/bug-469671.c: Added.
2080 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
2082 2001-10-08 Michael Hope <michaelh@juju.net.nz>
2084 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
2086 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
2088 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
2090 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
2092 * src/device/lib/_mulint.c : removed hint: nooverlay bug
2094 * src/device/lib/_mullong.c : removed hint: nooverlay bug
2096 * src/device/lib/_divuint.c : removed hint: nooverlay bug
2098 * src/device/lib/_divulong.c: removed hint: nooverlay bug
2100 * src/device/lib/_moduint.c : removed hint: nooverlay bug
2102 * src/device/lib/_modulong.c: removed hint: nooverlay bug
2104 2001-10-07 Michael Hope <michaelh@juju.net.nz>
2106 * 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.
2108 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
2110 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
2112 2001-10-07 <johan@FRIJA>
2114 * device/lib/gets.c (gets): fixed the return value.
2116 2001-10-06 Michael Hope <michaelh@juju.net.nz>
2117 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
2119 * 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.
2121 * 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.
2123 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
2125 * src/pic/gen.c: Removed Safe_strdup.
2127 * configure.in: Added option to enable libgc support.
2129 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
2130 (bitVectUnion): Optimised.
2131 (bitVectIntersect): Optimised.
2132 (bitVectBitsInCommon): Optimised.
2133 (bitVectCplAnd): Optimised.
2135 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
2137 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2139 * src/SDCCmain.c: distinguish between assembler debug and plain options
2141 * src/avr/main.c: remove standard assembler options
2143 * src/ds390/main.c: remove standard assembler options
2145 * src/mcs51/main.c: remove standard assembler options
2147 * src/port.h: removed "PENDING" comment
2149 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2151 * src/device/lib/_mulint.c : new, with assember functions
2153 * src/device/lib/_mullong.c : new, with assember functions
2155 * src/device/lib/_divuint.c : with assember functions
2157 * src/device/lib/_divsint.c : with assember functions
2159 * src/device/lib/_divulong.c: with assember functions
2161 * src/device/lib/_divslong.c: with assember functions
2163 * src/device/lib/_moduint.c : with assember functions
2165 * src/device/lib/_modsint.c : with assember functions
2167 * src/device/lib/_modulong.c: with assember functions
2169 * src/device/lib/_modslong.c: with assember functions
2171 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
2173 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
2175 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
2176 replaced _mululong.c and _mulslong.c by _mullong.c
2178 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2180 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
2182 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2184 * src/SDCCglue.c: test, if win32api is available for MINGW
2186 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2188 * src/SDCCsymt.c: no more _modifier in printTypeChain()
2189 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
2190 * support/regression/ports/gbz80/spec.mk: removed GENERIC
2191 * support/regression/ports/host/spec.mk: removed GENERIC
2192 * support/regression/ports/mcs51/spec.mk: removed GENERIC
2193 * support/regression/ports/z80/spec.mk: removed GENERIC
2195 2001-10-01 Michael Hope <michaelh@juju.net.nz>
2197 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
2199 * support/regression/tests/bug-467035.c: Created.
2201 2001-10-01 <johan@FRIJA>
2203 * src/SDCC.y: fixed bug #466586 part 1
2205 2001-10-01 Johan Knol <johan.knol@iduna.nl>
2207 * SDCCicode.c: z80 has no generic pointers
2208 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
2210 2001-09-30 Michael Hope <michaelh@juju.net.nz>
2212 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
2214 2001-09-29 Michael Hope <michaelh@juju.net.nz>
2216 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
2218 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
2220 2001-09-25 Michael Hope <michaelh@juju.net.nz>
2222 * configure.in: Fixed up so that ucsim is only configured once.
2224 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
2226 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
2227 (getPathDifference): As above.
2229 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
2231 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
2233 2001-09-23 Michael Hope <michaelh@juju.net.nz>
2234 * .version: Updated to 2.3.1
2236 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
2237 Added copyright header.
2239 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
2240 (assemble): Added support for macro based assembler commands.
2241 (linkEdit): Added support for macro based linker commands.
2242 (preProcess): Changed the pre-processor to use macros.
2243 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
2244 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
2246 * device/lib/z80/crt0.s: Added module name for debugging.
2248 2001-09-20 Michael Hope <michaelh@juju.net.nz>
2250 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2252 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
2254 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
2256 * src/Makefile.in: Added SDCCmacro and SDCCutil
2258 2001-09-19 Michael Hope <michaelh@juju.net.nz>
2260 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2262 2001-09-16 <johan@FRIJA>
2264 * 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.
2266 2001-09-15 <johan@FRIJA>
2268 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
2269 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
2271 2001-09-11 <johan@FRIJA>
2273 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
2275 2001-09-10 Michael Hope <michaelh@juju.net.nz>
2277 * support/regression/tests/bug-460444.c: Added test case.
2279 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
2280 (genCast): Added justification for all of the asserts.
2282 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
2284 * support/regression/support.c: _xdata replaced by xdata
2286 * support/regression/spec.mk: removed _generic
2288 2001-09-09 Michael Hope <michaelh@juju.net.nz>
2290 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
2292 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
2293 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
2295 * src/z80/peeph.def: Added a rule to optimise shift then compare.
2297 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
2299 * support/regression/tests/bug-460010.c: Added test case.
2301 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
2303 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
2305 * support/regression/Makefile: inter-port-clean adjusted for mcs51
2307 * support/regression/testfwk.c: removed workaround for bug #436344
2309 * support/regression/tests/bp.c: use less memory with mcs51
2311 * support/regression/tests/bug-441448.c: use less memory
2313 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
2315 * support/regression/collate-results.py: typo
2317 2001-09-08 Michael Hope <michaelh@juju.net.nz>
2319 * support/regression/tests/fetchoverlap.c: Added new test case.
2321 * support/regression/tests/bp.c: Added new test case.
2323 * support/regression/tests/bug-448984.c: Added new test case.
2325 * support/regression/tests/pow2shifts.c: Added new test case.
2327 * src/z80/gen.c: Turned off the noise it normally generates for the release.
2328 (genlshTwo): Fixed right shift for count > 8.
2330 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
2332 2001-09-08 <johan@FRIJA>
2334 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
2336 2001-09-07 <johan@FRIJA>
2338 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
2340 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
2342 2001-09-06 <johan@FRIJA>
2344 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
2345 * bernhard noted me at this: "() equals to (void)" (1.38)
2347 2001-09-05 <johan@FRIJA>
2349 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
2351 2001-09-04 <johan@FRIJA>
2353 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
2356 2001-09-04 Paul Stoffregen <paul@pjrc.com>
2358 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
2360 2001-09-03 Michael Hope <michaelh@juju.net.nz>
2362 * link/z80/aslink.h: Fixed path for PATH_MAX
2364 2001-09-02 Michael Hope <michaelh@juju.net.nz>
2366 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
2368 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
2370 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
2372 * 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.
2374 2001-09-01 Michael Hope <michaelh@juju.net.nz>
2376 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
2377 (genCmp): Fixed up genCmp for the GB with longs.
2379 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
2381 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
2383 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
2385 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
2387 2001-08-30 Paul Stoffregen <paul@pjrc.com>
2389 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
2391 2001-08-30 Michael Hope <michaelh@juju.net.nz>
2393 * 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.
2395 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
2397 2001-08-29 Michael Hope <michaelh@juju.net.nz>
2399 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
2401 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
2403 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
2405 * sim/ucsim/configure: little improvement of Cygwin-detection
2406 * sim/ucsim/configure.in: little improvement of Cygwin-detection
2407 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
2408 * support/regression/tests/bug-221100.c: small changes for mcs51
2409 * support/regression/tests/bug-221168.c: small changes for mcs51
2410 * support/regression/tests/bug-227710.c: small changes for mcs51
2411 * support/regression/tests/staticinit.c: small changes for mcs51
2412 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
2413 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
2414 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601