1 2003-08-13 Bernhard Held <bernhard@bernhardheld.de>
3 * src/SDCCcse.c (algebraicOpts): fix bug converting op from value to type
4 * src/SDCCicode.c (operandOperation): rewritten some ops
5 (*, ==, unary_minus) to fix possible overflows and to accord with ANSI
6 * src/SDCCsymt.c (computeType): literals are handled the same way as any
8 * src/SDCCval.c (cheapestVal): removed, it doesn't accord with ANSI (can
9 be re-activated by defining REDUCE_LITERALS)
10 * src/SDCCval.c (constVal): fixed; hex and octal constants can be
11 unsigned, but are signed by default
12 * src/SDCCval.c (constVal): rearranged
13 * src/SDCCval.c (valMod): preliminary fix
14 * src/SDCCval.c (valCastLiteral): use TYPE_* types
15 * support/regression/literalop.c: added, work in progress
17 2003-08-12 Erik Petrich <epetrich@ivorytower.norman.ok.us>
19 Generate warnings for useless declarations like "char data;"
20 that don't do what new users expect.
23 * support/Util/SDCCerr.h
24 * support/Util/SDCCerr.c
26 2003-08-09 Bernhard Held <bernhard@bernhardheld.de>
28 * src/SDCCval.c (valMult): fix overflow detection of negative int
30 2003-08-07 Erik Petrich <epetrich@ivorytower.norman.ok.us>
32 * src/z80/ralloc.c (joinPushes): made compatible with new signedness
34 Changes to support big endian targets:
47 2003-08-06 Bernhard Held <bernhard@bernhardheld.de>
49 * src/SDCCval.c (cheapestVal): changed behaviour to the same as constVal()
50 * device/lib/time.c: fixed warning "integer overflow in expression"
52 2003-08-05 Bernhard Held <bernhard@bernhardheld.de>
54 * src/SDCCval.c (cheapestVal, valueFromLit): use TYPE_* types
55 * src/SDCCval.c (constVal): changed default to signed; hex and octal
56 constants are unsigned; added recognition of "u" flag for unsigned
57 * src/SDCCval.c (valMult): fixed signdness, added warning for overflow
58 * src/SDCCval.c (valDiv, valMod): fixed signdness
59 * src/SDCCicode.c (operandOperation): fixed critical typo; fixed
60 signedness of modulo, left and right shift
61 * support/Util/SDCCerr.c: added warning "integer overflow in expression"
62 * support/Util/SDCCerr.h: added warning W_INT_OVL
63 * src/SDCCast.c (decorateType): fixed gcc3.3 warning
64 * src/SDCCast.c (ast_print): improved output of constants
66 2003-08-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
68 Fixed some warnings when building with MSVC:
81 * support\cpp2\cpplib.c
85 2003-08-03 Bernhard Held <bernhard@bernhardheld.de>
87 * src/SDCCast.c (constExprTree): fix bug #781827 by Carl Worth <cworth@isi.edu>
89 2003-08-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
91 * support\librarian\clean.mk: Do not remove Makefile.
92 * support\librarian\Makefile: added.
94 2003-08-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
96 Added librarian to MSVC build:
99 * support\librarian\librarian.dsp
101 'configure' not needed for librarian, removed:
102 * support\librarian\configure
103 * support\librarian\configure.in
104 * support\librarian\config_in.h
105 * support\librarian\Makefile.in
107 Hopefully these ones built the librarian and the rest of sdcc properly:
111 Messed up 'configure', so revert to previous version:
115 2003-07-31 Bernhard Held <bernhard@bernhardheld.de>
117 * src/SDCCicode.c (operandOperation): 3. fix, this time for Alpha; ULONG has 64 bits
118 there, while the mantissa of a double is "only" 53 bits wide.
120 2003-07-31 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
122 Adding sdcclib to the build. MSVC project coming soon.
125 * support\librarian\clean.mk
126 * support\librarian\configure
127 * support\librarian\configure.in
128 * support\librarian\config_in.h
129 * support\librarian\Makefile.bcc
130 * support\librarian\Makefile.in
131 * support\librarian\sdcclib.c
138 2003-07-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
140 Linker now complaints if linked modules have conflicting options, for
141 example, one compiled using --model-large and another one compiled with
142 --model-small. The following files were modified:
164 2003-07-28 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
166 *link/z80/aslink.h, link/z80/lklibr.c, as/mcs51/aslink.h,
167 as/mcs51/lklibr.c: Generate a warning when a library is not found.
169 2003-07-28 Bernhard Held <bernhard@bernhardheld.de>
171 * src/z80/mappings.i: fix _mul[us][int,long] entries
173 2003-07-26 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
175 *src/SDCCmain.c: do not search for crt0.o when using --nostdlib
177 2003-07-24 Bernhard Held <bernhard@bernhardheld.de>
179 * src/SDCCicode.c (operandOperation): really fixed problem with bitops
180 * support/regression/tests/bitopcse.c: added
188 2003-07-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
190 added support for new library format to z80, gbz80 linkers:
196 2003-07-24 Bernhard Held <bernhard@bernhardheld.de>
198 * src/SDCCicode.c (operandOperation): fixed problem with bitops and 0xffffffff;
199 after {double d = 0xffffffff; long l = d;} l will be 0x80000000 (LONG_MIN)
201 2003-07-23 Bernhard Held <bernhard@bernhardheld.de>
203 added DUMMY_READ_VOLATILE:
212 * src/SDCCcse.c (algebraicOpts): many improvements
213 * src/SDCCcse.h: removed algebraicOpts()
214 * src/SDCCicode.c (picDummyRead): added
216 2003-07-23 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
218 * as/mcs51/lkmem.c: Changed message "Insufficient DRAM memory" to
219 "Insufficient space in data memory".
221 2003-07-20 Erik Petrich <epetrich@ivorytower.norman.ok.us>
223 * src/mcs51/gen.c: fixed bug #771358
224 * src/z80/gen.c: fixed bug #759087
226 2003-07-20 Bernhard Held <bernhard@bernhardheld.de>
228 * src/pic16/glue.c: minor cleanup by Vangelis
230 2003-07-19 Frieder Ferlemann <Frieder.Ferlemann@web.de>
232 * device/include/regc515c.h: fixed #758477
233 * device/lib/_gptrget.c: saving some cycles in generic pointer get
234 * device/lib/_gptrput.c: saved a few bytes
235 * my tab spacing is 8, yours too?)
236 * device/lib/_ser.c: process RX bytes earlier than TX bytes
237 * device/lib/serial.c: process RX bytes earlier than TX bytes
238 * src/mcs51/gen.c(genGenPointerGet/Set): removed writing of type after postincrement
240 2003-07-18 Erik Petrich <epetrich@ivorytower.norman.ok.us>
242 * src/z80/gen.c: fixed some right shift bugs (#772726 among them)
244 2003-07-17 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
246 * link/z80/lklibr.c: fixed bug when there is a '.' in a library path.
248 2003-07-17 Bernhard Held <bernhard@bernhardheld.de>
250 * device/lib/Makefile.in: bad fix, reverted to 1.43
252 2003-07-16 Bernhard Held <bernhard@bernhardheld.de>
254 * device/lib/Makefile.in: added missing z80 object files
256 2003-07-14 Bernhard Held <bernhard@bernhardheld.de>
258 * src/SDCCcse.c (algebraicOpts): CSE fun with &|^ and 0x00/0xff literals
259 pic16 progress by Vangelis:
277 2003-07-13 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
279 * src/SDCCmain.c, src/SDCCglobl.h: added option --no-std-crt0
281 2003-07-12 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
283 * sdcc.dsw, all.dsp, link/z80/linkgbz80.dsp, as/z80/as-gbz80.dsp:
284 added gbz80 build to MSVC project.
285 * src/SDCCmain.c, src/SDCCglue.c, src/z80/main.c, src/z80/z80.dsp,
286 link/z80/aslink.h, linkz80.dsp: cleaned up z80 and gbz80 asm files
287 from 8051 stuff and setup so it links using a .lnk file.
289 2003-07-06 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
291 * support/librarian/sdcclib.c: sdcc librarian.
292 * as/mcs51/aslink.h, as/mcs51/lklib.c: Support for libraries created
295 2003-07-03 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
297 * as/mcs51/lkmain.c: properly handle extensions in function afile.
299 2003-07-02 Borut Razem <borut.razem@siol.net>
301 * src/port.h, src/SDCCmain.c, src/pic/glue.h, src/pic/main.c,
302 src/pic16/glue.h, sdcc/src/pic16/main.c, src/izt/i186.c,
303 src/izt/tlcs900h.c, src/avr/main.c, src/ds390/main.c, src/mcs51/main.c,
304 src/xa51/main.c, src/z80/main.c:
305 virtualization of glue() function: each port has it's own glue function,
306 which is accessed by do_glue function pointer in PORT.general structure
308 2003-07-01 Kevin Vigor <kevin@vigor.nu>
310 * DS800C400 fun, improved ROM interface and tinibios.
312 2003-06-27 Kevin Vigor <kevin@vigor.nu>
314 * More support for DS80C400. Now includes beginning of interface to ROM.
316 2003-06-25 Bernhard Held <bernhard@bernhardheld.de>
318 * src/mcs51/gen.c (gencjneshort): fixed bug #760345
320 2003-06-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
322 * as/mcs51/lkaomf51.c: Make sure the size of the last procedure is correct.
324 2003-06-19 Borut Razem <borut.razem@siol.net>
326 * src/z80/main.c: fixed Z80 port again: missing -k library paths in linker command line
328 2003-06-19 Borut Razem <borut.razem@siol.net>
330 * src/SDCCutil.h, src/SDCCutil.c, src/SDCCglobl.h, src/SDCCmain.c, src/z80/main.c:
331 fixed Z80 port - crt0.o: cannot open.
333 2003-06-19 Bernhard Held <bernhard@bernhardheld.de>
335 * support/Util/MySystem.c (merge_command): revert bad fix
337 2003-06-18 Borut Razem <borut.razem@siol.net>
339 * src/SDCC.lex, src/SDCCmain.c: fixed some warnings, introduced with changes made 15.06.1003
341 2003-06-18 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
343 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
344 option --use-stdout sends errors to stdout instead of stderr.
346 2003-06-18 Bernhard Held <bernhard@bernhardheld.de>
348 * support/Util/MySystem.c (merge_command): quick fix for Linux segfault with \"cmd\" arg
350 2003-06-15 Borut Razem <borut.razem@siol.net>
352 * support/cpp2/sdcc.h: HAVE_DOS_BASED_FILE_SYSTEM defined for _WIN32
353 * src/SDCC.lex: cloneXxx and copyAndFreeXxx functions for options and optimize stack handling
354 * src/SDCCglobl.h, src/SDCCmain.c, src/ds390/main.c, src/mcs51/main.c, src/z80/main.c:
355 fixed width array of pointers replaced with sets;
356 multiple include and lib paths ared transferred to preprocessor and linker
357 * src/SDCCset.c, src/SDCCset.h: added function setFromSetNonRev() and mergeSets()
358 * src/SDCCsymt.c: reimplemented function inCalleeSaveList() by using sets instead
359 fixed width array of pointers
360 * src/SDCCutil.c, src/SDCCutil.h: added functions fputStrSet(), appendStrSet(), joinStrSet();
361 removed functions addToList(), join(), joinn(), pathCharsEquivalent(), pathCharTransform(),
362 fixupPath(), getPathDifference()
363 * src/ds390/gen.c, src/mcs51/gen.c: reimplemented function inExcludeList() by using sets instead
364 fixed width array of pointers
366 2003-06-11 Bernhard Held <bernhard@bernhardheld.de>
368 * src/pic16/ralloc.c: fix warnings
369 * src/pic16/pcode.c: fix warning
371 2003-06-10 Scott Dattalo <scott@dattalo.com>
373 Scott D. for Vangelis Rokas (vrokas@otenet.gr). I (scott) don't
374 know all the details, but essentially this set of changes enable
375 the pic16 port to generate movff instructions and generate assembler
381 * src/pic16/device.c:
384 * src/pic16/pcoderegs.c:
385 * src/pic16/ralloc.c:
386 * src/pic16/ralloc.h:
388 2003-06-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
390 * support/Util/SDCCerr.c, src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
391 added option --vc, so sdcc errors and warnings are compatible with
392 Microsoft Visual Studio.
394 2003-06-07 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
396 * device/lib/_atof.c, device/lib/Makefile.in, device/include/stdlib.h,
397 device/lib/libfloat.lib: added atof function.
399 2003-06-04 Bernhard Held <bernhard@bernhardheld.de>
401 * doc/sdccman.lyx: updated to Lyx 1.3
402 * doc/cdbfileformat.lyx: updated to Lyx 1.3
403 * doc/test_suite_spec.lyx: updated to Lyx 1.3
404 * doc/Makefile: added fix for the \tabularnewline problem, thanks to Jesus
406 2003-06-03 Bernhard Held <bernhard@bernhardheld.de>
408 * src/SDCCpeeph.c: separate peepRules2pCode() for pic16 by "Vangelis Rokas" <vrokas@otenet.gr>
410 2003-06-02 Frieder Ferlemann <Frieder.Ferlemann@web.de>
412 * doc/sdccman.lyx: cvs revision keywords, passing pdf information in latex preamble,
413 additions to the "related tools/documentation" section
415 2003-06-02 Bernhard Held <bernhard@bernhardheld.de>
417 * src/SDCCglue.c (tempfileandname): added check for missing TMP/TEMP/TMPDIR variable
419 2003-05-29 Bernhard Held <bernhard@bernhardheld.de>
421 * src/pic/device.c: added 16F819, patch by "David I. Lehn" <dlehn@vt.edu>
422 * src/SDCCcse.c (algebraicOpts): fixed "c * 1"
424 2003-05-28 Bernhard Held <bernhard@bernhardheld.de>
426 * doc/sdccman.lyx: fix double dash and other minor things
427 * doc/Makefile: fix double dash
429 2003-05-28 Karl Bongers(patches from Martin Helmling)
430 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files. Martin adds
431 condition and ignore commands.
433 2003-05-28 Frieder Ferlemann <Frieder.Ferlemann@web.de>
435 * doc/sdccman.lyx: Changes all over, index improved, smaller margins. The manual
436 is in parts still quite out of date, I did changes as far as I felt makes sense
437 for a non-native english speaker.
438 Please feel free to add to the manual or to correct my changes.
439 * doc/Makefile: undid touching the date of intermediate tex files.
441 2003-05-26 Frieder Ferlemann <Frieder.Ferlemann@web.de>
443 * doc/sdccman.lyx: Manual has an index now
445 2003-05-25 Bernhard Held <bernhard@bernhardheld.de>
447 Finalize muluint/mulsint and mululong/mulslong merging:
448 * device/lib/_mulint.c
449 * device/lib/_mullong.c
450 * device/lib/gbz80/mul.s
451 * device/lib/gbz80/stubs.s
452 * device/lib/z80/mul.s
453 * device/lib/z80/stubs.s
454 * src/SDCCsymt.c (initCSupport)
456 2003-05-25 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
458 * as/mcs51/lkaomf51.c: Address space 'z' was missing.
459 * src/avr/avr.dsp, src/ds390/ds390.dsp, src/mcs51/mcs51.dsp,
460 src/pic/pic.dsp, src/pic16/pic16.dsp, src/xa51/xa51.dsp,
461 src/x80/z80.dsp: peep.rul is bigger now, so /Zm1000 is used
464 2003-05-25 Frieder Ferlemann <Frieder.Ferlemann@web.de>
466 * src/mcs51/peeph.def: added rules 244.x, 245.x. Although they pass
467 the regression tests I'm not brave enough to enable 245.b, 245.c
468 * doc/sdccman.lyx: added latex preamble for hyperref package.
469 Using pdflatex this will give you a hyperlinked pdf file with
470 bookmarks. (prepend '%' before /usepackage if this breaks something)
472 2003-05-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
474 * doc/sdccman.lyx: updated information about .adb files (fixed bug 742649)
476 2003-05-22 Bernhard Held <bernhard@bernhardheld.de>
478 * src/pic16/pcode.c (pic16_get_op_from_instruction): fixed a gcc 3.x warning
480 2003-05-21 <johan@balder>
482 * src/SDCCglue.c (printIval): fixed bug #739934
484 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
486 Applied patch from bug 737905 (renamed yylineo to mylineno):
493 * src/pic16/pcode.c: Cleaned warnings
494 * src/pic16/pcodeflow.c: Cleaned warnings
495 * src/pic16/pcoderegs.c: Cleaned warnings
497 2003-05-19 Scott Dattalo <scott@dattalo.com>
499 * src/pic16/pcode.c: Cleaned warnings
500 * src/pic16/pcodepeep.c: Cleaned warnings
501 * src/pic16/ralloc.c: Cleaned warnings
503 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
505 * doc/sdccman.lyx: fixed bug 739745
506 * src/pic16/pcode.c (pic16_get_op): fixed warning on alpha
508 2003-05-18 Bernhard Held <bernhard@bernhardheld.de>
510 * src/port.h: removed DEFAULT_PORT, it's not yet pic16 ;-)
511 it can be defined with CFLAGS when running configure
512 * src/SDCCmain.c: fixed compiling + linking with object files
514 2003-05-18 Vangelis Rokas (vrokas@otenet.gr)
516 * configure.in: configure for pic16 port,
517 added --disable-pic16-port
518 * sdccconf_in.h: added macro OPT_DISABLE_PIC16
519 * src/SDCCmain.c: linkOptions is changed to set *,
520 added if/endif conditional macros to remove options help
521 messages from optionsTable when a port is not configured, added
522 support for the PIc16 port in the ports table, when executing
523 the compiler with no port specified on command line, a default
524 port is selected with the new macro DEFAULT_PORT which is
525 defined in port.h, in setDefaultOptions() linkOptions is removed
526 from initialization assignment, since now it is a set,
527 parseCmdLine uses setParseWithComma for linkOptions, in
528 linkEdit() linkOptions are accessed with new function indexSet()
529 which returns the i'th item of a set variable. See SDCCset.c, in
530 linkEdit() when calling buildCmdLine(), added linkOptions as
531 last argument. Now users can pass arguments to gplink via the
532 -Wl option, main() uses pic16glue() to glue up pic16 programs
533 * src/SDCCpeeph.c: various changes to support pic16
534 * src/SDCCset.c: added function void *indexSet(set *, int) to
535 return the i'th item of the set
536 * src/SDCCset.h: added function prototype for indexSet()
537 * src/SDCCsymt.c: in checkSClass(), added support for PIC16
538 * src/clean.mk: added pic16 in CLEANALLPORTS variable
539 * src/port.h: added TARGET_ID_PIC16,TARGET_IS_PIC16 macro,
540 added macro DEFAULT_PORT
541 * src/pic/main.c: corrected arguments of gplnk in _linkCmd
542 * src/pic16/gen.c: bug fix in genCpl(), now the correct code is
544 * src/pic16/glue.c: commented out some error producing lines
545 * src/pic16/main.c: __config directives are commented out to stop
546 gpasm complaining and test the linkage with gplink, _linkCmd and
547 _asmCmd changed to be more gplink and gpasm friendly
548 * src/pic16/peeph.def: peep rule 3 is commented out, since it
549 produced an error when parsed, peep rule 12 is added to utilize
550 movff, but it is commented out since the pCode does not support
551 yet a command with 2 address arguments
553 2003-05-18 <johan@balder>
555 * src/ds390/gen.c (genArrayInit): removed obsolete and buggy ARRAYINIT
556 * src/ds390/main.c (genArrayInit): removed obsolete and buggy ARRAYINIT
557 2003-05-17 Karl Bongers(apply patches from Martin Helmling)
559 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files.
560 Added feature to script commands from file.
562 2003-05-14 Bernhard Held <bernhard@bernhardheld.de>
564 * device/lib/_strtok.c: fixed bug #734355 by Lenny Story and Tim Woodall
565 * src/SDCCutil.c: include ctype.h for win32
567 2003-05-13 Bernhard Held <bernhard@bernhardheld.de>
569 * src/pic16/*: removed CR from many files, reported by Vangelis Rokas
571 2003-05-12 Karl Bongers(apply development patches from Martin Helmling)
573 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,break.c and .h files.
574 Fixed so you can set breakpoints prior to run, run does not stop
575 on entry now. Add tbreak. Other enhancements and fixes for use
578 2003-05-12 Borut Razem <borut.razem@siol.net>
580 * src/SDCCmain.c: fixed the problem with searching the DATADIR as the last resort on *nix
582 2003-05-11 Borut Razem <borut.razem@siol.net>
584 * src/SDCCutil.c: WIN32 version of getBinPath() calls GetModuleFileName() to determine
585 the path of bin directory, so that PATH is the only env. variable, which has to be set
586 in case of standard installation.
587 * src/ds390/ds390.dsp: increased value of /Zm option to 1000
588 * src/pic/main.c: add quotes to file name parameters for gplink and gpasm
589 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx: added --print-search-dirs command line option
591 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
593 * src/SDCCmain.c (linkEdit): fixed buffer overflow for gbz80
594 * support/regression/Makefile: inter-port-clean is no longer nesessary, the
595 temp files are in the port dir; clean the gen/test directory when
596 generating new test.c
597 * support/regression/ports/host/spec.mk: defined OBJEXT for target clean
598 * support/regression/tests/vaargs.c: fixed gcc 3.3 warning
599 * support/regression/tests/zeropad.c: added
601 2003-05-09 <johan@balder>
603 * src/SDCCglue.c: fixed bug #597940
605 2003-05-05 Karl Bongers(apply patches from Martin Helmling)
607 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
608 cache sfr, optimize next,step, fix off by one sourceline,
609 support ddd list function.
610 * sim/ucsim/cmd.src/newcmd.cc - small fix for sdcdb use.
612 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
614 * support/regression/HTMLgen.py: added compare_s2f()
615 * support/regression/Makefile: redo 1.27
616 * support/regression/generate-cases.py: redo 1.5
618 2003-04-30 Bernhard Held <bernhard@bernhardheld.de>
620 * support/regression/tests/float.c: workaround 33 bit hex constant
621 * support/regression/tests/simplefloat.c: fix division for host
623 2003-04-29 Scott Dattalo <scott@dattalo.com>
625 * src/pic/pcoderegs.c Applied patch from Jim Hawkridge <jim@jimhawkridge.uk.eu.org>
626 that tame's the PIC's over-aggressive optimizer.
628 2003-04-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
630 * src.dsw, link/z80/aslink.h, link/z80/linkz80.dsp: z80 linker
633 2003-04-29 Kevin Vigor <kevin@vigor.nu>
635 Initial support for DS80C400. "Hello world" runs on TINIm400
638 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
640 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
641 * Some notes on ddd usage added in debugger/README
642 Martin Helmling adding more features and fixes for ddd GUI debugger.
643 Code added for nexti, stepi, up, down, and other adjustments.
645 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
647 * src/pic/pCodepeep.c non-wildcard asmops are now handled
648 * src/pic/peeph.def Added two rules to optimize carry manipulation
649 * src/pic/* removed debug printfs
651 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
653 * debugger/mcs51/cmd.c: added header newalloc.h
655 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
657 * as/Makefile: new EXEEXT
658 * as/z80/Makefile: remove trailing slash of BUILDIR
659 * as/z80/clean.mk: new EXEEXT
660 * Makefile.common.in: add to CFLAGS (and others), don't replace it
661 * support/cpp2/Makefile.in: new EXEEXT
662 * src/pic/glue.c (pic14emitRegularMap): fixed warning
664 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
666 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
667 EXEEXT was introduced to fix all related problems with targets
668 "clean", "install" and "uninstall"; a couple of further flaws
669 especially with "clean" have been fixed too
670 * as/mcs51/Makefile.in
675 * debugger/mcs51/Makefile.in
676 * debugger/mcs51/clean.mk
678 * link/z80/Makefile.in
681 * packihx/Makefile.in
685 * sim/ucsim/avr.src/Makefile.in
686 * sim/ucsim/avr.src/clean.mk
687 * sim/ucsim/s51.src/Makefile.in
688 * sim/ucsim/s51.src/clean.mk
689 * sim/ucsim/xa.src/Makefile.in
690 * sim/ucsim/xa.src/clean.mk
691 * sim/ucsim/z80.src/Makefile.in
692 * sim/ucsim/z80.src/clean.mk
693 * sim/ucsim/main_in.mk
694 * sim/ucsim/packages_in.mk
695 * sim/ucsim/gui.src/Makefile.in
696 * sim/ucsim/gui.src/serio.src/Makefile.in
697 * sim/ucsim/gui.src/serio.src/clean.mk
700 * support/cpp2/Makefile.in
701 * support/cpp2/clean.mk
702 * support/makebin/Makefile
703 * support/makebin/clean.mk
704 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
705 * doc/sdccman.lyx: --program-suffix no longer needed
707 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
709 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
710 Martin Helmling added support for ddd GUI debugger.
711 Code added to display assembly, set variables, and other commands
714 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
716 * as/Makefile: fix target clean
717 * as/clean.mk: fix target clean
718 * as/z80/clean.mk: fix target clean
720 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
722 * Makefile.common.in: added @EXEEXT@
723 * configure.in: removed all mingw32 stuff
724 * configure: rebuilt from configure.in
725 * doc/sdccman.lyx: updated section "installation"
726 * support/scripts/sdcc_mingw32: adapted to configure
727 * support/scripts/sdcc_cygwin_mingw32: added
729 2003-04-22 Scott Dattalo <scott@dattalo.com>
731 * src/pic Added object file support for the PIC port
732 * src/pic Applied patch from Craig Franklin (this started the object file support)
733 * src/regression Updated the PIC regression tests for object files
735 2003-04-20 Borut Razem <borut.razem@siol.net>
737 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
738 lklex.c: In function `getfid':
739 lklex.c:203: warning: array subscript has type `char'
740 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
741 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
742 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
743 stack handling macros
745 2003-04-19 Borut Razem <borut.razem@siol.net>
747 * "handling space characters in file path" task:
748 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
749 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
750 * support/Util/MySystem.h: make it self-sufficient
751 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
752 src/z80/main.c, sdcc/as/mcs51/lklex.c:
753 handling space characters in file path
754 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
755 (it will be used by assemblers, which have their own includes, e.g. gpasm)
756 * support/Util/MySystem.c: handling space characters in executable's path
758 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
760 * as/z80/Makefile: fix permanent rebuild of z80
761 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
762 * support/regression/tests/bitfields.c: added Johan's bitfields.c
764 2003-04-18 Kevin Vigor <kevin@vigor.nu>
766 * src/SDCCopt.c: add special case optimization to replace modulo by
767 a power of two with a bitwise AND.
769 2003-04-18 <johan@balder>
771 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
773 2003-04-17 <johan@balder>
775 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
776 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
778 2003-04-13 Borut Razem <borut.razem@siol.net>
780 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
781 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
782 fixed mingw problem in adl_NORMALIZE_PATH
784 2003-04-12 Borut Razem <borut.razem@siol.net>
786 * fixed "#pragma SAVE/RESTORE can not be nested":
787 * src/SDCC.lex: reworked pragma handling functions
788 * sdcc/src/SDCCglobl.h: reworked stack handling macros
789 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
791 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
793 * src/SDCCutil.c (pathEquivalent): defined but not used
794 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
795 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
796 * configure: rebuilt from configure.in
797 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
798 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
799 * device/include/Makefile.in: replace sdcc_datadir
800 * device/lib/Makefile.in: replace sdcc_datadir
801 * Makefile.common.in: add LDFLAGS from configure
802 * packihx/Makefile.in: use LDFLAGS
803 * src/Makefile.in: use LDFLAGS
804 * support/cpp2/Makefile.in: add LDFLAGS from configure
805 * support/makebin/Makefile: use LDFLAGS
806 * .version: bumped version number to 2.3.5
808 2003-04-12 Borut Razem <borut.razem@siol.net>
810 * completed "different paths" task:
811 * src/SDCCmacro.c: fixed bug in handling quotes
812 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
813 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
815 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
817 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
819 2003-04-11 kevin Vigor <kevin@vigor.nu>
821 * ds390/gen.c ds390/peeph.def: fix bug 706781
823 2003-04-11 Borut Razem <borut.razem@siol.net>
825 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
827 2003-04-10 Scott Dattalo <scott@dattalo.com>
829 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
830 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
831 set - this bit used to not be set...).
832 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
834 * src/regression/and2.c added to test bug 609268
835 * src/regression/Makefile added and2.c to regression test
838 2003-04-08 <johan@CP255758-A>
840 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
841 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
842 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
844 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
846 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
848 * support/cpp2/Makefile.in: fix bug #487815
849 * configure: rebuilt from configure.in
850 * Makefile.common.in: docdir changed, new path suffixes
851 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
852 * sdcc_vc_in.h: reflect changes from sdccconf.h
853 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
854 * src/SDCCutil.h: remove BINDIR hack
855 * doc/sdccman.lyx: update new path hierarchy
857 2003-04-06 Paul Stoffregen <paul@pjrc.com>
859 * src/SDCCpeeph.c: added okToRemoveSLOC test
861 2003-04-06 Paul Stoffregen <paul@pjrc.com>
863 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
865 2003-04-06 Paul Stoffregen <paul@pjrc.com>
867 * src/SDCCpeeph.c: added labelIsReturnOnly test
868 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
870 2003-04-05 <johan@balder>
872 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
873 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
874 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
875 * src/SDCCast.c: fixed a warning
876 * src/SDCCast.h: fixed a warning
877 * src/SDCCicode.c (operandFromAst): fixed a warning
879 2003-04-04 <johan@balder>
881 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
882 * src/SDCCast.c (decorateType): fixed bug #715076
883 * src/SDCC.y: fixed bug #702907
885 2003-04-03 <johan@balder>
887 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
888 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
889 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
890 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
891 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
893 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
895 * _decdptr.c: fix return values
896 * _gptrget.c: fix return values
897 * _gptrgetc.c: fix return values
898 * _gptrput.c: fix return values
899 * _mulint.c: fix return values
900 * as/z80/Makefile: fix 'make -j' problem
902 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
904 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
905 * configure.in: big cleanup, updated to autoconf 2.5x
906 * configure: rebuilt from configure.in
907 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
908 * sdcc_vc_in.h: reflect changes from sdccconf.h
909 * doc/Makefile: fixed a flaw in "make install"
911 2003-04-02 <johan@balder>
913 * src/ds390/gen.c (genCmp): no comments
914 * src/mcs51/gen.c (genCmp): no comments
915 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
916 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
918 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
920 * support/regression/generate-cases.py: place generated file in given sub directory
921 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
922 * support/regression/Makefile: improvements for 'make -j';
923 side effect: it's simpler and faster now
925 2003-03-31 Borut Razem <borut.razem@siol.net>
927 * src/z80/main.c: link-{port} and as-{port} defined without path
928 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
930 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
932 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
934 2003-03-30 Borut Razem <borut.razem@siol.net>
936 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
937 changed type of list parameter to set
938 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
939 * src/port.h: changed type of do_assemble() parameter to set
940 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
941 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
942 definition of "cppoutfilename" macro with NULL value in preProcess()
943 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
944 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
945 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
946 replaced with set *binPathSet
947 * shash_add() deallocates the item, if allready exsists, before adding the new one
948 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
950 2003-03-30 Scott Dattalo <scott@dattalo.com>
952 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
953 a nested for loop bug in the PIC port
954 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
957 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
959 * support/Util/dbuf.h: remove C++ stuff to make it portable
961 2003-03-28 Borut Razem <borut.razem@siol.net>
963 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
964 literal strings in stringLiteral()
965 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
966 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
969 2003-03-27 Paul Stoffregen <paul@pjrc.com>
971 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
973 2003-03-26 <johan@balder>
975 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
976 * src/ds390/gen.c (saveRegisters): catched symbol abuse
977 * src/SDCCast.c (decorateType): fixed " -v < 3"
979 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
981 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
982 Added Lenny Story's debug infrastructure changes:
983 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
984 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
985 * src/cdbFile.c: added
986 * src/SDCCdebug.c: added
987 * src/SDCCdebug.h: added
988 * src/SDCCast.c (createFunction)
989 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
990 * src/SDCCmain.c (parseCmdLine, main)
991 * src/SDCCmem.c (redoStackOffsets)
992 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
995 * src/avr/gen.c (genAVRCode)
996 * src/ds390/gen.c (gen390Code)
997 * src/mcs51/gen.c (gen51Code)
998 * src/pic/gen.c (genpic14Code)
999 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
1000 * src/xa51/gen.c (genXA51Code)
1001 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
1003 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1005 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
1006 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
1008 2003-03-22 <johan@balder>
1010 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
1012 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
1014 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
1015 * doc/cdbfileformat.lyx: added, written by Lenny Story
1016 * doc/Makefile: added cdbfileformat.lyx
1017 * doc/clean.mk: added cdbfileformat.lyx
1019 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
1021 * src/mcs51/peeph.def: fix bug #705773
1023 2003-03-20 <johan@balder>
1025 An sfr/sbit can have an "at #" AND an initializer
1026 * src/SDCCsymt.c (checkSClass):
1027 * src/SDCCmem.c (allocGlobal):
1028 * src/SDCCmem.c (allocLocal):
1029 * src/SDCCast.c (createBlock):
1031 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
1033 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
1035 2003-03-16 <johan@balder>
1037 Undid the hackup of const and volatile, the problem is much bigger
1039 * src/SDCCast.c:1.171
1040 * src/SDCCglue.c:1.138
1041 * src/SDCCicode.c:1.146
1042 * src/SDCCsymt.c:1.150
1043 * src/SDCCval.c:1.65
1045 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
1047 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
1048 * src/ds390/gen.c (genAddrOf): fixed bug #704087
1050 2003-03-13 <johan@balder>
1052 Hackup const and volatile modifiers in type chains a bit:
1054 * src/SDCCast.c:1.169
1055 * src/SDCCglue.c:1.136
1056 * src/SDCCicode.c:1.143
1057 * src/SDCCsymt.c1.146
1058 * src/SDCCsymt.h1.59
1059 * src/SDCCval.c:1.63
1061 2003-03-12 <johan@balder>
1063 * src/SDCCBBlock.h: more LRH debugging junk
1064 * src/SDCCcflow.h: more LRH debugging junk
1065 * src/SDCCloop.c: more LRH debugging junk
1066 * src/SDCC.y (struct_declaration): fixed bug #697590
1067 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
1068 * src/ds390/gen.c (aopForRemat): fixed bug #700031
1069 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
1071 2003-03-11 Kevin Vigor <kevin@vigor.nu>
1072 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
1073 test function names must now match exactly).
1074 * src/SDCCcse.c: added special case in findCheaperOp to allow
1075 extending a short integer. Makes less awful code for bug 700121 test case.
1077 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1079 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
1080 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
1082 2003-03-11 Kevin Vigor <kevin@vigor.nu>
1084 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
1085 actually called (operandsNotEqual() was called for all
1086 operandsNotEqualX tests).
1088 2003-03-11 Kevin Vigor <kevin@vigor.nu>
1090 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
1091 with shorter literals. Fixes bug 700121.
1093 2003-03-11 <johan@balder>
1095 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
1097 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
1099 * src/SDCCloop.c (mergeRegions): an evil beast is dead
1100 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
1102 2003-03-10 Borut Razem <borut.razem@siol.net>
1104 * src/SDCCmain.c: pipe preprocessor's output
1105 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
1106 * sdcc_vc_in.h: define pclose as _pclose for WIN32
1107 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
1108 which closes all pipes in pipeSet set
1109 * src/SDCCset.c: free deleted item in function deleteSetItem()
1110 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
1111 moved from z80 to src subproject
1112 * .version: increased version number to 2.3.4
1114 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
1116 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
1117 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
1118 * support/regression/ports/xa51/spec.mk: fix typo
1120 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
1122 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
1124 2003-03-09 Borut Razem <borut.razem@siol.net>
1126 * src/SDCCmain.c: pipe preprocessor's output
1127 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
1128 * sdcc_vc_in.h: define pclose as _pclose for WIN32
1129 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
1130 which closes all pipes in pipeSet set
1131 * src/SDCCset.c: free deleted item in function deleteSetItem()
1132 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
1133 moved from z80 to src subproject
1135 2003-03-09 Borut Razem <borut.razem@siol.net>
1137 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
1138 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
1139 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
1140 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
1141 * src/SDCCglobl.h: unification of WIN32 native definitions
1143 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1145 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
1147 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
1149 * src/configure.in: check for endianess (even while cross-compiling)
1150 * src/configure: check for endianess (even while cross-compiling)
1151 * src/configure_in.h: check for endianess (even while cross-compiling)
1152 * src/avr/gen.c: remove old endianess stuff
1153 * src/mcs51/gen.c: remove old endianess stuff
1154 * src/ds390/gen.c: remove old endianess stuff
1155 * src/pic/gen.c: remove old endianess stuff
1156 * src/pic/genarith.c: remove old endianess stuff
1157 * src/pic/glue.c: fix endianess check
1158 * src/pic16/gen.c: remove old endianess stuff
1159 * src/pic16/genarith.c: remove old endianess stuff
1160 * src/pic16/glue.c: fix endianess check
1161 * src/xa51/gen.c: remove old endianess stuff
1162 * src/z80/gen.c: fix endianess check
1163 * src/SDCCglue.c: fix endianess check
1164 * src/ds390/peeph.def: fix bug 700036
1166 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
1168 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
1169 * src/configure: find appropriate data-types on host for SDCC's int and long
1170 * src/configure.in: find appropriate data-types on host for SDCC's int and long
1171 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
1172 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
1174 2003-03-07 <johan@balder>
1177 some minor cleanups before the big shot
1178 OP_DEFS and OP_USES now use Kevin's protection
1179 new option --nolabelopt
1190 * src/ds390/ralloc.c:
1191 * src/mcs51/ralloc.c:
1193 * src/xa51/ralloc.c:
1196 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
1198 * src/pic/pcode.c (get_op): fix 64 bit warnings
1199 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
1200 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
1201 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
1202 * support/regression/tests/malloc.c: fix 64 bit warnings
1204 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
1206 * src/mcs51/gen.c (genMinus): fixed bug 696436
1208 2003-03-02 Borut Razem <borut.razem@siol.net>
1210 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
1212 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
1214 * configure.in: test for mkstemp
1215 * sdccconf_in.h: add HAVE_MKSTEMP
1217 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
1219 * device/include/ctype.h: removed warning while using --stack-auto
1220 * device/include/malloc.h: removed warning while using --stack-auto
1221 * device/include/string.h: removed warning while using --stack-auto
1223 2003-02-23 Borut Razem <borut.razem@siol.net>
1225 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
1226 because NDEBUG is defined (see man assert)
1227 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
1229 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1231 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
1232 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
1234 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1236 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
1237 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
1239 2003-02-18 <johan@balder>
1241 * as/mcs51/asmain.c (asmbl): module can start with a digit
1242 * as/z80/asmain.c (asmbl): module can start with a digit
1244 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
1246 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
1247 * src/asm.c: fix pipe() for Mingw32
1249 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
1251 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
1252 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
1253 make -V work again; --c1mode reads now from stdin
1254 * doc/sdccman.lyx: added --c1mode
1255 * support/Util/SDCCerr.c: new messages for c1 mode
1256 * support/Util/SDCCerr.h: new messages for c1 mode
1257 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
1259 2003-02-15 <johan@balder>
1261 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
1263 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
1265 * doc/sdccman.lyx: Environment variables, -o and other minor things
1267 2003-02-14 <johan@balder>
1269 * src/xa51/main.c: before anyone really tries to use it :)
1271 * Install doc's in share/sdcc/doc
1272 * removed some obsolete files
1273 * Do a proper make distclean and uninstall
1274 M Makefile.common.in
1277 M device/include/Makefile.in
1278 M device/lib/Makefile.in
1281 M sim/ucsim/doc/Makefile.in
1284 R src/xa51/peeph.rul
1285 M support/cpp2/Makefile.in
1286 M support/makebin/Makefile
1289 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
1291 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
1293 2003-02-10 Borut Razem <borut.razem@siol.net>
1295 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
1296 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
1297 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
1298 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
1299 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
1300 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
1301 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
1302 src/z80/Makefile.bcc: Borland Makefile cleanup
1303 * as/z80/Makefile.bcc: Added Borland Makefile
1304 * support/cpp2/borland.h: Removed
1306 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
1308 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
1309 * src/SDCC.lex: new pragma NOIV
1310 * src/SDCCglobl.h: new pragma NOIV
1311 * src/SDCCmem.c: new pragma NOIV
1313 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
1315 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
1317 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
1319 * src/SDCCmain.c: signal handling is switched off by --debug
1320 * doc/Makefile: small fix for install; use clean.mk again
1321 * doc/clean.mk: clean *.pdf and *.html too
1323 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
1325 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
1326 * device/lib/printfl.c: fix a ds390 bug by making it portable
1327 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
1328 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
1329 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
1330 * debugger/mcs51/cmd.c: converted multi-line string literals
1331 * sim/ucsim/globals.cc: converted multi-line string literals
1332 * src/SDCCmain.c: introduced signal handler to remove temp files
1333 * doc/Makefile: small tweaks, implement clean
1334 * doc: removed generated files
1336 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1338 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
1339 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
1340 Address Record is not correctly generated for DS390."
1342 2003-02-02 Borut Razem <borut.razem@siol.net>
1344 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
1345 * as/mcs51/asm.h: fixed compilation with Borland C
1346 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
1347 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
1348 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
1349 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
1350 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
1351 src/z80/Makefile.bcc: delete $(LIB) only if exist
1352 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
1354 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
1356 * device/include/malloc.h: introduced NULL
1357 * device/include/string.h: introduced NULL
1358 * device/include/stdlib.h: introduced NULL
1359 * device/lib/_memcpy.c: removed NULL
1360 * device/lib/_strcat.c: removed NULL
1361 * device/lib/_strchr.c: removed NULL
1362 * device/lib/_strcmp.c: removed NULL
1363 * device/lib/_strcpy.c: removed NULL
1364 * device/lib/_strcspn.c: removed NULL
1365 * device/lib/_strlen.c: removed NULL
1366 * device/lib/_strncat.c: removed NULL
1367 * device/lib/_strncmp.c: removed NULL
1368 * device/lib/_strncpy.c: removed NULL
1369 * device/lib/_strpbrk.c: removed NULL
1370 * device/lib/_strrchr.c: removed NULL
1371 * device/lib/_strspn.c: removed NULL
1372 * device/lib/_strstr.c: removed NULL
1373 * device/lib/_strtok.c: removed NULL
1374 * device/lib/malloc.c: removed NULL, include own header
1376 2003-02-02 <johan@balder>
1378 * 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
1379 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
1380 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
1381 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
1382 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
1383 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
1385 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1387 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
1390 2003-02-01 <johan@balder>
1392 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
1394 2003-01-31 <johan@CP255758-A>
1396 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
1398 2003-01-30 <johan@balder>
1400 * src/SDCCBBlock.c: automatic bug detection
1401 * src/SDCCicode.c: automatic bug detection
1403 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1405 * src/SDCCglobl.h: now --xram-size 0 works
1406 * src/SDCCmain.c: now --xram-size 0 works
1408 2003-01-29 <johan@balder>
1410 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
1412 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1414 * as/mcs51/aslink.h: Added options --xram-size and --code-size
1415 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
1416 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
1417 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
1418 * src/SDCCglobl.h: Added options --xram-size and --code-size
1419 * src/SDCCmain.c: Added options --xram-size and --code-size
1421 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
1423 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
1424 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
1426 2003-01-27 <johan@balder>
1428 * src/SDCC.y: fixed bug #613764
1430 2003-01-26 <johan@balder>
1432 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
1433 * src/SDCCsymt.h: fixed bug #673374
1434 * src/SDCCglue.c: fixed bug #661910
1435 * src/SDCCast.c: fixed bug #458099 and 673374
1437 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
1439 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
1440 * as/mcs51/strcmpi.h: added
1441 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
1442 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
1443 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
1444 * as/mcs51/assym.c: strcmpi -> as_strcmpi
1445 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
1446 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
1447 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
1448 * as/mcs51/Makefile.aslink: new module strcmpi
1449 * as/mcs51/Makefile.asx8051: new module strcmpi
1450 * as/mcs51/Makefil.bcc: new module strcmpi
1451 * as/mcs51/Makefile.in: new module strcmpi
1452 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
1454 2003-01-26 <johan@balder>
1456 * src/SDCCglue.c: reverted back to 1.124
1457 * src/SDCCast.c: reverted back to 1.156
1458 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
1460 2003-01-25 <johan@balder>
1462 * src/SDCCglue.c: A better fix for bug #661910
1463 * src/SDCCast.c: A better fix for bug #661910
1464 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
1466 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1468 * src/Makefile.in: remove spawn.o
1469 * src/SDCCmain.c: remove spawn.h
1470 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
1471 * src/spawn.c: removed
1472 * src/spawn.h: removed
1473 * support/regression/ports/ds390/spec.mk: link with -r
1475 2003-01-24 <johan@CP255758-A>
1477 * src/ds390/gen.c (aopOp): fixed bug #667458
1478 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
1479 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
1480 (createIvalCharPtr): an ival doesn't always have a storage class anymore
1482 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1484 * src/mcs51/peeph.def: better assembler identation by Frieder
1485 * src/mcs51/gen.c: better assembler identation by Frieder
1487 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
1489 * as/z80/string.h: removed for gcc 3.2
1490 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
1491 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
1493 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1495 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
1496 * src/SDCCpeeph.c (replaceRule): fix bug #663503
1497 * support/regression/Makefile: separate temp files for ports
1498 * support/regression/generate-cases.py: separate temp files for ports
1499 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1500 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1502 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1504 * moved tinitalk to device/examples/ds390
1506 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
1508 * as/mcs51/lkmem.c: rflag is for DS390
1509 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
1510 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
1511 (linkEdit): move mem- and map-files the same way as ihx-files
1512 * src/z80/main.c (_setDefaultOptions): removed --generic
1513 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
1514 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
1515 * src/pic/glue.c (picglue): --c1mode works again
1516 * src/pic16/glue.c (pic16glue): --c1mode works again
1517 * src/asm.c (printCLine): fix #660034
1519 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
1521 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
1522 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
1523 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
1524 * as/mcs51/lkmem (summary): better fix for sp problem
1525 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
1526 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
1527 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
1528 remove --stack-after-data
1530 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
1532 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
1533 * src/SDCCutil.c (join): ugly bug: missing '\0'
1534 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
1536 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1538 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
1540 * src/pic/main.c (_asmCmd): gpasm supports -o
1541 * src/z80/main.c: more general macros
1542 * device/lib/Makefile.in: remove intermediate files
1544 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1546 * .version: Bumped version number to 2.3.3
1547 * src/SDCCBBlock.c: new option -o
1548 * src/SDCCglobl.h: new option -o
1549 * src/SDCCglue.c: new option -o
1550 * src/SDCCmain.c: new option -o
1551 * src/asm.c: new option -o
1552 * src/ds390/main.c: new option -o
1553 * src/pic/glue.c: new option -o
1554 * src/pic/pcode.c: new option -o
1555 * src/pic/ralloc.c: new option -o
1556 * src/pic16/glue.c: new option -o
1557 * src/pic16/pcode.c: new option -o
1558 * src/pic16/ralloc.c: new option -o
1559 * src/z80/main.c: new option -o
1560 * device/lib/Makefile.in: use -o
1561 * support/regression/ports/ds390/spec.mk: use -o
1562 * support/regression/ports/gbz80/spec.mk: use -o
1563 * support/regression/ports/mcs51/spec.mk: use -o
1564 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
1565 * support/regression/ports/z80/spec.mk: use -o
1566 * support/regression/ports/ucz80/spec.mk: use -o
1567 * support/regression/ports/xa51/spec.mk: use -o
1568 * support/regression/fwk/lib/timeout.c: fix usage string
1570 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
1571 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
1573 2003-01-07 <johan@balder>
1575 * src/SDCCast.c (decorateType): fixed bug #600035
1577 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
1578 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
1579 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
1580 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
1581 * src/pic/pcode.c: outcommented unused variable to remove warnings
1582 * src/pic/ralloc.c: outcommented unused variable to remove warnings
1584 2003-01-06 <karl@turbobit.com>
1585 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
1588 2003-01-06 <johan@balder>
1590 * src/SDCCicode.c: fixed array add
1592 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
1593 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
1594 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
1596 2003-01-04 <johan@balder>
1598 * src/SDCCval.c (getNelements): fixed the initialized array of structures
1600 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1601 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
1603 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1604 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
1605 * support/regression/tests/bug-524697.c: fit mem usage into 8032
1607 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1608 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
1610 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
1611 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
1613 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
1614 * src/mcs51/main.c: removed {bindir}{sep} from aslink
1616 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1618 * in \sdcc\as\mcs51\ changed these files in order to create an
1619 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
1620 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
1621 following files to include the previous two files: aslink.dsp,
1622 Makefile.aslink, Makefile.bcc, and Makefile.in.
1624 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
1625 .adb instead of .cdb
1627 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1629 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
1630 value from option --iram-size.
1632 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1634 * \sdcc\as\mcs51\lklist.c: added boundary check before using
1637 2002-09-18 <wiml@hhhh.org>
1639 * SDCClrange.h: exposed setFromRange() and setToRange()
1640 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
1641 packRegsForAccUse() (bug 542397)
1642 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
1643 multiple times and emitting the fetch operations more than once
1644 added aopGetUsesAcc() function to allow binary operators to
1645 fetch their operands in the correct order; made genMinus() emit
1646 compact code for X = LITERAL - Y
1648 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1649 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
1650 sprintf() in line 1267.
1652 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1653 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
1656 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1657 Changes to aslink (All the changes are marked with 'JCF'):
1659 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
1662 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
1663 area BSEG. Also moves, if possible, the DATA area down into the internal
1664 ram so more space is available.
1666 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
1669 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
1670 not bytes. Function summary() which creates a memory usage summary
1671 file with extension .mem. Reports of overlaping stack and small stack
1672 size. If the space for the stack is less than 16 bytes aslink trows a
1675 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
1676 the 8051. Option 'y' for memory summary output file.
1678 Changes to sdcc (All the changes are marked with 'JCF'):
1680 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
1682 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
1683 overlaying area for it (uses RegBankUsed[4]).
1685 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
1686 bank zero as used by default. By default aslink locates the stack
1687 (equivalent to --stack-after-data). Pass option 'y' to aslink for
1688 the creation of the .mem file. Delegates the allocation of data area
1689 to aslink (it is not longer 0x30 by default). If --stack-loc passes
1690 the begining of the stack area to aslink.
1692 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
1693 glue() in SDCCglue.c creates an area for it.
1695 2002-09-03 Borut Razem <borut.razem@siol.net>
1696 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
1697 sdcc/src/pic/glue.c:
1698 introduced atexit() handler for teporay files removal in case of
1699 errors, assertions, ...
1701 2002-08-29 Borut Razem <borut.razem@siol.net>
1702 * sdcc/support/cpp2/auto-host_vc_in.h:
1703 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
1704 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
1705 Maybe there is a similar problem with BORLANDC? It should be checked!
1707 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
1708 corrected improper use of assert: the assignment to clr variable was done inside the assert.
1709 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
1710 was not executed, and the compiler (cl) launched a warning:
1711 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
1713 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
1714 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
1716 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
1717 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
1719 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1720 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
1721 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
1722 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1723 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
1724 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
1725 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
1726 - added Release configuration in VS projects
1727 - review of compiler an linker options
1728 - VC .exe files are generated in bin_vc directory, not to interfere
1729 with binaries generated from other projects (cygwin, mingw, bcc ...)
1731 * sdcc/src/yacc.dsp: added
1733 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
1734 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
1735 and insert the version number definitions from .version
1737 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
1739 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
1740 added - genarate auto-host.h using auto-host_vc_in.h as template
1743 removed from CVS, generated automatically
1745 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
1746 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
1748 2002-08-11 Borut Razem <borut.razem@siol.net>
1749 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
1751 2002-08-10 Borut Razem <borut.razem@siol.net>
1752 * src/SDCCmain.c (main):
1753 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
1754 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
1755 The consequence was that some temporary files were not removed.
1758 unification of code in functions tempfilename() and tempfile():
1759 function tempnam() is defined in Visual Studio 6.0 and .NET
1761 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
1763 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1764 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
1765 - removed compiler command line option /WX: Treats all warnings as errors
1766 - update a list of source files, included into the project
1768 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1769 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
1770 changed project type to Generic Project so that can be correcly converted to VS.NET project
1772 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
1774 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
1776 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
1778 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
1779 added return 0 statements after assert() to make compiler happy
1781 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
1782 added newline in the def file to keep MSC compiler satisfied
1784 * sdcc/src/z80/gen.c:
1785 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
1786 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
1787 - solved MSC error in function aopDump()
1789 * sdcc_vc.h: define PREFIX as "\\sdcc"
1791 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
1792 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
1794 2002-06-22 Scott Dattalo <scott@dattalo.com>
1795 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
1796 - Rewrote the register banking algorithm.
1797 - Added pCode live-range analysis to registers (for now, only non-used and
1798 singly-used registers optimized away)
1800 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
1802 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
1804 2002-05-10 Scott Dattalo <scott@dattalo.com>
1805 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
1807 2002-04-22 Michael Hope <michaelh@vroom>
1809 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
1811 * configure.in (DD_COPT): Added include support required for gbdk.
1813 * .version: Bumped version number just to increase it.
1815 * src/SDCCmain.c: Added -nostdinc to the default options.
1817 2002-04-15 Michael Hope <michaelh@vroom>
1819 * device/lib/z80/printf.c (sprintf): Added.
1821 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
1823 * src/z80/peeph.def: Added transpose redundent load rule.
1825 * src/z80/main.c: Added force callee saves for jaune.
1827 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
1829 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
1831 2002-03-28 Johan Knol <johan@balder>
1833 * src/SDCCval.c: fixed bug #532436
1835 2002-03-14 Scott Dattalo <scott@dattalo.com>
1837 Added "char *Processor" field to the port structure.
1840 Added -p option. Allows port dependent processor to be specified.
1843 Initialized the new field char *Processor field to NULL in all ports
1846 Compiler generated registers for interrupt context saving
1847 were not getting allocated.
1849 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
1852 Fixed left shift. Will promote the left side of a left shift
1853 if a) left shifting more than size of operand or b) when assigned
1854 to something size > size of left side
1856 2002-03-14 Scott Dattalo <scott@dattalo.com>
1858 tons of changes. Register allocation has been
1859 rewritten. Added customization for the various PICs. Flow
1860 analysis is restructured. ...
1866 Added. device.c is a PIC port hack to accomodate variations
1869 2002-03-13 Michael Hope <michaelh@vroom>
1871 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
1873 2002-03-04 johanknol <johanknol@manik>
1875 * /src/SDCCval.c: fixed
1877 const unsigned char arr[][2] = { { 0, 1 } };
1878 t18.c:1: error: Initializer element is not constant
1880 2002-03-04 bela <bela@manik>
1882 * /device/include/mcs51reg.h:
1883 ds89c420 register definition update
1885 2002-03-03 <johan@FRIJA>
1887 * support/Util/SDCCerr.c: did something, but don't no why anymore
1889 * support/regression/tests/bug-524691.c: made it a little less shy
1891 * src/SDCCast.c (decorateType): fixed bug #524697
1893 * src/SDCCast.c: made some lineno improvements
1895 * src/SDCCval.c (getNelements): changed warning to error
1897 * src/SDCCglue.c (printIvalArray): changed warning to error
1899 * src/SDCCicode.c: fixed a warning for mingw
1901 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1903 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1905 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1907 * src/ds390/peeph.def:
1908 Added some more peephole rules
1910 * src/ds390/gen.c: Various fixes & enhancements
1912 * src/SDCClrange.c, src/SDCClrange.h:
1913 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1915 * src/ds390/ralloc.c:
1916 various fixes & enhancements (ds390) specific
1918 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
1919 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
1922 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1924 2002-03-02 <johan@FRIJA>
1926 * src/SDCCast.c (decorateType): fixed bug #524708
1928 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1930 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1932 2002-03-01 Michael Hope <michaelh@vroom>
1934 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1936 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1938 2002-03-01 <johan@FRIJA>
1940 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1942 * src/SDCCast.c (decorateType): fixed bug #524209
1944 * src/SDCCval.c (valNot): fixed bug #524195
1946 2002-02-26 <johan@balder>
1948 * src/xa51/gen.c: fixed a warning
1950 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1952 * src/SDCCast.c (decorateType): fixed bug #522534
1954 2002-02-23 <johan@balder>
1956 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1958 2002-02-22 <johan@balder>
1960 * src/SDCCast.c: fixed bug #514865
1962 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
1964 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
1966 * sdcc/src/SDCCloop.c:
1967 Previous fix was not good. basic blocks that have "break" or "return" are
1968 not really partof a loop , but live ranges used in these blocks should
1969 be live thru the entire loop, so set partOfLoop but don't add them to
1972 2002-02-21 <johan@FRIJA>
1974 * src/SDCCcse.c: fixed bug #514308
1976 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1979 Fixed BUG #519583. If a conditional block ended in a return/break
1980 statement inside a loop, it was not being considered part of the loop.
1982 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1984 2002-02-10 Karl Bongers <karl@turbobit.com>
1987 Fixed up SDCDB debugger somewhat. Updated debugger/README
1988 with lots of comments and notes.
1990 * device/examples/test2.c:
1991 Fix bug, "red" variable not being initialized(compiler complained).
1993 * device/examples/Makefile, examples/test3.c:
1994 Add Makefile in device/examples folder, compiles test3.c
1995 for use as a multiple module SDCDB test case.
1997 * sim/ucsim/cmd.src/cmdset.cc:
1998 Took out debug printfs in ucsim "next" command.
2001 Karl and Johan start ucsim XA support. Most dissassembly working,
2002 about 75% emulation done(plenty of work remaining).
2004 * sim/ucsim/z80.src:
2005 Add Z80 support to ucsim, add test-ucz80 regression test,
2006 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
2007 Notice z80 compiler fails on examples/test3.c/crc code.
2009 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
2011 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
2012 Added support for --parms-in-bank1
2014 * src/ds390/peeph.def:
2015 added a few more peephole optimzations
2018 1) added __builtin_inp & __builtin_outp used to read in data of given length
2019 from a memory mapped port
2020 2) added __builtin_memcmp
2021 3) added __builtin_swapw swap bytes of a short
2023 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
2024 1) handle multiple send & receives from register bank1
2025 2) ralloc can now allocate DPTR1 to some liveRanges
2027 * src/SDCCsymt.c, src/SDCCsymt.h:
2028 changes to handle multiple sends & receives
2031 added some pointer arithmetic optimization
2034 added some pointer arithmetic optimizations but not stable yet so not
2035 called from anywhere (will get this working shortly)
2037 * src/SDCCopt.c: fixed for multiple sends & receives
2040 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
2041 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
2042 set preprocessor defines (depending on options)
2044 * src/SDCCicode.c, src/SDCCicode.h:
2045 changes made to handle multiple sends & receives
2048 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
2050 * src/SDCCcse.c, src/SDCCcse.h:
2051 added function findbackward def (to be used in upcoming optimization)
2053 * src/SDCCcflow.c, src/SDCCcflow.h:
2054 added function returnAtEnd - to determine if a basic block terminates with
2057 * src/SDCCast.c, src/SDCCast.h:
2058 added option parms-in-bank1
2060 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
2061 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
2062 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
2063 adjusted for --parms-in-bank1 option
2065 * device/include/string.h:
2066 donot redefine "reentrant" keyword
2068 * device/include/ds80c390.h: Added some more SFRs
2070 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
2072 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
2074 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
2076 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
2078 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
2080 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
2082 2002-01-18 Paul Stoffregen <paul@pjrc.com>
2084 * Added --xram-movc option
2086 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
2088 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
2090 2002-01-11 Johan Knol
2092 * Added math lib of Jesus Calvino-Fraga
2094 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
2096 * src/SDCCmain.c (processFile): fix processing of ../../src.c
2097 * support/regression/Makefile: new target test-mcs51-stack-auto
2098 * support/regression/ports/mcs51-stack-auto/spec.mk: added
2100 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
2102 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
2104 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
2106 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
2108 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
2110 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
2112 * src/SDCCglue.h: add definition for printIvalChar()
2114 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
2116 * src/SDCCast.c: fix #498138 by Johan
2118 * src/SDCCglue.c: fix #498138 by Johan
2120 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
2122 * support/regression/Makefile: fix clean
2124 * support/regression/ports/ds390/support.c: fix transmission of last character
2126 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
2128 * /sdcc/src/ds390/gen.c:
2129 a) improved computing address of stack variable
2130 b) took out some #if 0 code
2131 c) improved parmBytes adjustment
2132 d) improved genPlusIncr & genMinusIncr
2133 e) genCmp could generate bad code (when left assigned to DPTR)
2134 f) Fixed bug in hasInc
2136 * /sdcc/src/ds390/ralloc.c:
2137 a) packRegsForSupport could mess up live information (Fixed)
2138 b) packRegsDPTRuse could be incorrect for left & right shift
2140 * /sdcc/src/mcs51/ralloc.c:
2141 packRegsForSupport could mess up the live information (Fixed)
2143 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
2145 * /sdcc/src/SDCCast.c:
2146 can reverse a loop even if function call is present as long
2147 as the loop control variable is local & is not passed as parameter
2149 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
2151 * /sdcc/ChangeLog: *** empty log message ***
2153 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
2154 More builtin function additions for TININative
2156 * /sdcc/src/ds390/ralloc.c:
2157 Had broken the regression testsuite
2159 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
2161 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
2162 Added funcattr hasStackParms will be set for reentrant functions when there
2163 are paramteres on the stack, this helps in minimizing frame pointer generation
2164 typeFromStr can handle function pointers now
2166 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
2167 *** empty log message ***
2169 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
2171 * /src/ds390/gen.c, /src/ds390/main.c:
2172 More builtin function additions for TININative
2174 * /src/ds390/ralloc.c:
2175 Had broken the regression testsuite
2177 * /src/SDCCast.c: Fixed a bug in dumptree
2179 * /src/SDCCsymt.c, /src/SDCCsymt.h:
2180 Added funcattr hasStackParms will be set for reentrant functions when there
2181 are paramteres on the stack, this helps in minimizing frame pointer generation
2182 typeFromStr can handle function pointers now
2184 * /doc/builtins.txt, /doc/TININative.txt:
2185 *** empty log message ***
2188 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
2190 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
2191 ALPHA version for -mTININative
2193 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
2194 updated to reflect changes in the port structure
2197 added function do_assemble (similar to do_link) if non-null this function
2198 will be called to do assembly (-mTININative) requires a multi command
2200 added function genAssemblerEnd will be called to generate assembler Epilogue
2203 added _JavaNative to debug info printing
2205 * /src/SDCCmain.c: added option --tini-libid
2206 added port->do_assemble function (-mTININative) has a multi command assemble
2208 * /src/SDCCglue.c: Disabled "constExpr" check
2209 added port->genAssemblerEnd function
2211 * /src/SDCCglobl.h: Added option --tini-libid value
2214 tookout optimizeCompare from the header (has no external references)
2216 * /src/SDCCast.c: made one more function "static"
2218 2001-12-23 Michael Hope <michaelh@juju.net.nz>
2220 * src/z80/mappings.i: Added z80asm support.
2222 * src/z80/main.c: Added z80asm support on --asm=z80asm
2224 * src/z80/gen.c: Fixed asm portability issues.
2226 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
2228 * src/SDCCglue.c (printExterns): Added global/extern split.
2230 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
2232 * support/regression/Makefile: added test for mcs51 model large
2234 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
2236 * support/regression/ports/gbz80/spec.mk: added -mgbz80
2238 2001-12-05 Michael Hope <michaelh@juju.net.nz>
2240 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
2242 1904-01-06 Michael Hope <michaelh@juju.net.nz>
2244 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
2246 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
2248 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
2250 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
2252 * support/regression/tests/simplefloat.c: Port to mcs51.
2254 2001-11-25 Michael Hope <michaelh@juju.net.nz>
2255 * support/regression/tests/bug-485362.c: Added.
2257 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
2259 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
2261 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
2263 * src/z80/gen.c (aopDump): Added a dump function.
2265 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
2266 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
2268 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
2270 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
2272 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
2274 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
2276 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
2278 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
2280 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
2282 * support/regression/ports/ds390/support.c: Use tinibios.
2284 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
2286 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
2288 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
2289 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
2291 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
2293 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
2295 2001-11-18 Michael Hope <michaelh@juju.net.nz>
2297 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
2299 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
2300 (packRegsForIYUse): Created and optimised.
2302 2001-11-07 Michael Hope <michaelh@juju.net.nz>
2304 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
2305 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
2307 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
2309 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
2311 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
2313 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2315 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
2317 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
2319 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2321 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
2323 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
2325 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
2327 2001-11-07 Michael Hope <michaelh@juju.net.nz>
2329 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
2330 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
2331 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
2333 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
2335 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
2336 (genNotFloat): Added.
2337 (genUminusFloat): Added.
2339 * device/lib/z80/Makefile: Added floating pt stubs.
2341 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
2343 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
2345 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
2347 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2349 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
2351 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
2353 * sdcc/support/regression/Makefile: Add port ds390.
2355 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
2357 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
2359 * sdcc/support/regression/ports/ds390/spec.mk: Added.
2361 * sdcc/support/regression/ports/ds390/support.c: Added.
2363 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
2365 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
2367 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
2369 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2371 * device/include/malloc.h: Added z80 and gbz80 support.
2373 * device/lib/gbz80/heap.s: Added.
2375 * device/lib/z80/heap.s: Added.
2377 * device/lib/malloc.c: Added z80 and gbz80 support.
2379 * support/regression/tests/malloc.c (testMalloc): Added.
2381 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
2383 * support/regression/tests/bug-478094.c: Added.
2385 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
2387 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
2389 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
2391 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
2393 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
2395 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
2397 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
2399 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2401 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
2403 2001-11-03 Michael Hope <michaelh@juju.net.nz>
2405 * support/regression/tests/bug-477927.c: Added.
2407 * src/z80/peeph.def: Added minor rules.
2409 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
2411 * src/z80/peeph.def: Added jump optimisation modification.
2413 2001-11-01 Michael Hope <michaelh@juju.net.nz>
2415 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
2417 2001-10-30 Michael Hope <michaelh@juju.net.nz>
2419 * support/regression/tests/funptrs.c: Added.
2421 2001-10-29 Michael Hope <michaelh@juju.net.nz>
2423 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
2425 2001-10-28 Michael Hope <michaelh@juju.net.nz>
2427 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
2429 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
2431 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
2432 (movLeft2ResultLong): Created.
2434 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
2435 (joinPushes): Added. Joins two char pushes into a word push.
2437 2001-10-27 Michael Hope <michaelh@juju.net.nz>
2439 * support/cpp2/Makefile.in (install): Added creation of dest dir.
2441 * support/makebin/Makefile (install): Added creation of dest dir.
2443 2001-10-24 Karl Bongers <karl@turbobit.com>
2445 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
2447 2001-10-21 Michael Hope <michaelh@juju.net.nz>
2449 * src/z80/ralloc.c: Turned off faulty pack for one use.
2451 * src/z80/peeph-gbz80.def: Removed redundent restart options.
2453 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
2455 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
2457 * support/regression/Makefile: Improved clean
2459 * support/regression/ports/gbz80/spec.mk: Added clean
2461 * support/regression/ports/host/spec.mk: Added clean
2463 * support/regression/ports/z80/spec.mk: Added clean
2465 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
2467 * support/regression/ports/mcs51/timeout.c: little improvements
2469 2001-10-17 Michael Hope <michaelh@juju.net.nz>
2471 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
2473 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
2475 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
2477 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
2479 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
2481 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
2483 2001-10-13 Michael Hope <michaelh@juju.net.nz>
2484 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
2486 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
2488 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
2490 * src/mcs51/main.c (_linkCmd): Added bin path to command.
2492 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
2494 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
2496 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
2498 * support/regression/tests/longor.c: Added.
2500 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
2502 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
2504 * as/mcs51/aslink.h: define PATH_MAX
2506 * as/mcs51/asm.h: define PATH_MAX
2508 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
2510 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
2512 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
2514 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
2516 * src/SDCCglobl.h: define PATH_MAX
2518 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
2520 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
2522 2001-10-11 Michael Hope <michaelh@juju.net.nz>
2524 * src/z80/gen.c (gencjneshort): Fixed
2526 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
2528 2001-10-09 Michael Hope <michaelh@juju.net.nz>
2530 * support/regression/tests/bug-469671.c: Added.
2532 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
2534 2001-10-08 Michael Hope <michaelh@juju.net.nz>
2536 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
2538 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
2540 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
2542 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
2544 * src/device/lib/_mulint.c : removed hint: nooverlay bug
2546 * src/device/lib/_mullong.c : removed hint: nooverlay bug
2548 * src/device/lib/_divuint.c : removed hint: nooverlay bug
2550 * src/device/lib/_divulong.c: removed hint: nooverlay bug
2552 * src/device/lib/_moduint.c : removed hint: nooverlay bug
2554 * src/device/lib/_modulong.c: removed hint: nooverlay bug
2556 2001-10-07 Michael Hope <michaelh@juju.net.nz>
2558 * 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.
2560 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
2562 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
2564 2001-10-07 <johan@FRIJA>
2566 * device/lib/gets.c (gets): fixed the return value.
2568 2001-10-06 Michael Hope <michaelh@juju.net.nz>
2569 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
2571 * 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.
2573 * 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.
2575 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
2577 * src/pic/gen.c: Removed Safe_strdup.
2579 * configure.in: Added option to enable libgc support.
2581 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
2582 (bitVectUnion): Optimised.
2583 (bitVectIntersect): Optimised.
2584 (bitVectBitsInCommon): Optimised.
2585 (bitVectCplAnd): Optimised.
2587 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
2589 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2591 * src/SDCCmain.c: distinguish between assembler debug and plain options
2593 * src/avr/main.c: remove standard assembler options
2595 * src/ds390/main.c: remove standard assembler options
2597 * src/mcs51/main.c: remove standard assembler options
2599 * src/port.h: removed "PENDING" comment
2601 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2603 * src/device/lib/_mulint.c : new, with assember functions
2605 * src/device/lib/_mullong.c : new, with assember functions
2607 * src/device/lib/_divuint.c : with assember functions
2609 * src/device/lib/_divsint.c : with assember functions
2611 * src/device/lib/_divulong.c: with assember functions
2613 * src/device/lib/_divslong.c: with assember functions
2615 * src/device/lib/_moduint.c : with assember functions
2617 * src/device/lib/_modsint.c : with assember functions
2619 * src/device/lib/_modulong.c: with assember functions
2621 * src/device/lib/_modslong.c: with assember functions
2623 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
2625 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
2627 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
2628 replaced _mululong.c and _mulslong.c by _mullong.c
2630 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2632 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
2634 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2636 * src/SDCCglue.c: test, if win32api is available for MINGW
2638 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2640 * src/SDCCsymt.c: no more _modifier in printTypeChain()
2641 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
2642 * support/regression/ports/gbz80/spec.mk: removed GENERIC
2643 * support/regression/ports/host/spec.mk: removed GENERIC
2644 * support/regression/ports/mcs51/spec.mk: removed GENERIC
2645 * support/regression/ports/z80/spec.mk: removed GENERIC
2647 2001-10-01 Michael Hope <michaelh@juju.net.nz>
2649 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
2651 * support/regression/tests/bug-467035.c: Created.
2653 2001-10-01 <johan@FRIJA>
2655 * src/SDCC.y: fixed bug #466586 part 1
2657 2001-10-01 Johan Knol <johan.knol@iduna.nl>
2659 * SDCCicode.c: z80 has no generic pointers
2660 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
2662 2001-09-30 Michael Hope <michaelh@juju.net.nz>
2664 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
2666 2001-09-29 Michael Hope <michaelh@juju.net.nz>
2668 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
2670 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
2672 2001-09-25 Michael Hope <michaelh@juju.net.nz>
2674 * configure.in: Fixed up so that ucsim is only configured once.
2676 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
2678 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
2679 (getPathDifference): As above.
2681 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
2683 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
2685 2001-09-23 Michael Hope <michaelh@juju.net.nz>
2686 * .version: Updated to 2.3.1
2688 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
2689 Added copyright header.
2691 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
2692 (assemble): Added support for macro based assembler commands.
2693 (linkEdit): Added support for macro based linker commands.
2694 (preProcess): Changed the pre-processor to use macros.
2695 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
2696 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
2698 * device/lib/z80/crt0.s: Added module name for debugging.
2700 2001-09-20 Michael Hope <michaelh@juju.net.nz>
2702 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2704 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
2706 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
2708 * src/Makefile.in: Added SDCCmacro and SDCCutil
2710 2001-09-19 Michael Hope <michaelh@juju.net.nz>
2712 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2714 2001-09-16 <johan@FRIJA>
2716 * 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.
2718 2001-09-15 <johan@FRIJA>
2720 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
2721 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
2723 2001-09-11 <johan@FRIJA>
2725 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
2727 2001-09-10 Michael Hope <michaelh@juju.net.nz>
2729 * support/regression/tests/bug-460444.c: Added test case.
2731 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
2732 (genCast): Added justification for all of the asserts.
2734 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
2736 * support/regression/support.c: _xdata replaced by xdata
2738 * support/regression/spec.mk: removed _generic
2740 2001-09-09 Michael Hope <michaelh@juju.net.nz>
2742 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
2744 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
2745 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
2747 * src/z80/peeph.def: Added a rule to optimise shift then compare.
2749 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
2751 * support/regression/tests/bug-460010.c: Added test case.
2753 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
2755 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
2757 * support/regression/Makefile: inter-port-clean adjusted for mcs51
2759 * support/regression/testfwk.c: removed workaround for bug #436344
2761 * support/regression/tests/bp.c: use less memory with mcs51
2763 * support/regression/tests/bug-441448.c: use less memory
2765 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
2767 * support/regression/collate-results.py: typo
2769 2001-09-08 Michael Hope <michaelh@juju.net.nz>
2771 * support/regression/tests/fetchoverlap.c: Added new test case.
2773 * support/regression/tests/bp.c: Added new test case.
2775 * support/regression/tests/bug-448984.c: Added new test case.
2777 * support/regression/tests/pow2shifts.c: Added new test case.
2779 * src/z80/gen.c: Turned off the noise it normally generates for the release.
2780 (genlshTwo): Fixed right shift for count > 8.
2782 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
2784 2001-09-08 <johan@FRIJA>
2786 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
2788 2001-09-07 <johan@FRIJA>
2790 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
2792 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
2794 2001-09-06 <johan@FRIJA>
2796 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
2797 * bernhard noted me at this: "() equals to (void)" (1.38)
2799 2001-09-05 <johan@FRIJA>
2801 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
2803 2001-09-04 <johan@FRIJA>
2805 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
2808 2001-09-04 Paul Stoffregen <paul@pjrc.com>
2810 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
2812 2001-09-03 Michael Hope <michaelh@juju.net.nz>
2814 * link/z80/aslink.h: Fixed path for PATH_MAX
2816 2001-09-02 Michael Hope <michaelh@juju.net.nz>
2818 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
2820 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
2822 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
2824 * 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.
2826 2001-09-01 Michael Hope <michaelh@juju.net.nz>
2828 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
2829 (genCmp): Fixed up genCmp for the GB with longs.
2831 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
2833 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
2835 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
2837 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
2839 2001-08-30 Paul Stoffregen <paul@pjrc.com>
2841 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
2843 2001-08-30 Michael Hope <michaelh@juju.net.nz>
2845 * 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.
2847 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
2849 2001-08-29 Michael Hope <michaelh@juju.net.nz>
2851 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
2853 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
2855 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
2857 * sim/ucsim/configure: little improvement of Cygwin-detection
2858 * sim/ucsim/configure.in: little improvement of Cygwin-detection
2859 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
2860 * support/regression/tests/bug-221100.c: small changes for mcs51
2861 * support/regression/tests/bug-221168.c: small changes for mcs51
2862 * support/regression/tests/bug-227710.c: small changes for mcs51
2863 * support/regression/tests/staticinit.c: small changes for mcs51
2864 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
2865 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
2866 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601