1 2003-08-13 Bernhard Held <bernhard@bernhardheld.de>
3 Fixed bug #787649 by anonymous
4 * src/SDCCglue.c (emitRegularMap): added emission of sloc for func ptr
5 * src/ds390/gen.c (aopForSym): fixed func ptr in sloc
7 2003-08-14 Erik Petrich <epetrich@ivorytower.norman.ok.us>
9 Fixed numerous bitfield problems.
11 * src/SDCC.y: More bitfield related error checking
13 * src/SDCCsymt.c (compStructSize): fixed bitfield offset calc
14 * support/Util/SDCCerr.h,
15 * support/Util/SDCCerr.c: Added & edited some bitfield err msgs
16 * src/mcs51/gen.c (genPackBits, genUnpackBits): fixed mask bugs
17 * src/ds390/gen.c (genPackBits, genUnpackBits): fixed mask bugs
18 * support/regression/tests/bitfields.c: tests added
20 2003-08-13 Erik Petrich <epetrich@ivorytower.norman.ok.us>
22 Made the constant following the "interrupt" keyword optional. If
23 omitted, the function will not automatically be given an entry
24 in the interrupt vector table (similar to #pragma NOIV, but
25 less syntacticly kludgy). The interrupt number is also now
26 range checked. Also fixed a bug in the high order bit example
33 * support/Util/SDCCerr.c
34 * support/Util/SDCCerr.h
37 2003-08-13 Bernhard Held <bernhard@bernhardheld.de>
39 * src/SDCCcse.c (algebraicOpts): fix bug converting op from value to type
40 * src/SDCCicode.c (operandOperation): rewritten some ops
41 (*, ==, unary_minus) to fix possible overflows and to accord with ANSI
42 * src/SDCCsymt.c (computeType): literals are handled the same way as any
44 * src/SDCCval.c (cheapestVal): removed, it doesn't accord with ANSI (can
45 be re-activated by defining REDUCE_LITERALS)
46 * src/SDCCval.c (constVal): fixed; hex and octal constants can be
47 unsigned, but are signed by default
48 * src/SDCCval.c (constVal): rearranged
49 * src/SDCCval.c (valMod): preliminary fix
50 * src/SDCCval.c (valCastLiteral): use TYPE_* types
51 * support/regression/literalop.c: added, work in progress
53 2003-08-12 Erik Petrich <epetrich@ivorytower.norman.ok.us>
55 Generate warnings for useless declarations like "char data;"
56 that don't do what new users expect.
59 * support/Util/SDCCerr.h
60 * support/Util/SDCCerr.c
62 2003-08-09 Bernhard Held <bernhard@bernhardheld.de>
64 * src/SDCCval.c (valMult): fix overflow detection of negative int
66 2003-08-07 Erik Petrich <epetrich@ivorytower.norman.ok.us>
68 * src/z80/ralloc.c (joinPushes): made compatible with new signedness
70 Changes to support big endian targets:
83 2003-08-06 Bernhard Held <bernhard@bernhardheld.de>
85 * src/SDCCval.c (cheapestVal): changed behaviour to the same as constVal()
86 * device/lib/time.c: fixed warning "integer overflow in expression"
88 2003-08-05 Bernhard Held <bernhard@bernhardheld.de>
90 * src/SDCCval.c (cheapestVal, valueFromLit): use TYPE_* types
91 * src/SDCCval.c (constVal): changed default to signed; hex and octal
92 constants are unsigned; added recognition of "u" flag for unsigned
93 * src/SDCCval.c (valMult): fixed signdness, added warning for overflow
94 * src/SDCCval.c (valDiv, valMod): fixed signdness
95 * src/SDCCicode.c (operandOperation): fixed critical typo; fixed
96 signedness of modulo, left and right shift
97 * support/Util/SDCCerr.c: added warning "integer overflow in expression"
98 * support/Util/SDCCerr.h: added warning W_INT_OVL
99 * src/SDCCast.c (decorateType): fixed gcc3.3 warning
100 * src/SDCCast.c (ast_print): improved output of constants
102 2003-08-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
104 Fixed some warnings when building with MSVC:
117 * support\cpp2\cpplib.c
121 2003-08-03 Bernhard Held <bernhard@bernhardheld.de>
123 * src/SDCCast.c (constExprTree): fix bug #781827 by Carl Worth <cworth@isi.edu>
125 2003-08-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
127 * support\librarian\clean.mk: Do not remove Makefile.
128 * support\librarian\Makefile: added.
130 2003-08-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
132 Added librarian to MSVC build:
135 * support\librarian\librarian.dsp
137 'configure' not needed for librarian, removed:
138 * support\librarian\configure
139 * support\librarian\configure.in
140 * support\librarian\config_in.h
141 * support\librarian\Makefile.in
143 Hopefully these ones built the librarian and the rest of sdcc properly:
147 Messed up 'configure', so revert to previous version:
151 2003-07-31 Bernhard Held <bernhard@bernhardheld.de>
153 * src/SDCCicode.c (operandOperation): 3. fix, this time for Alpha; ULONG has 64 bits
154 there, while the mantissa of a double is "only" 53 bits wide.
156 2003-07-31 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
158 Adding sdcclib to the build. MSVC project coming soon.
161 * support\librarian\clean.mk
162 * support\librarian\configure
163 * support\librarian\configure.in
164 * support\librarian\config_in.h
165 * support\librarian\Makefile.bcc
166 * support\librarian\Makefile.in
167 * support\librarian\sdcclib.c
174 2003-07-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
176 Linker now complaints if linked modules have conflicting options, for
177 example, one compiled using --model-large and another one compiled with
178 --model-small. The following files were modified:
200 2003-07-28 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
202 *link/z80/aslink.h, link/z80/lklibr.c, as/mcs51/aslink.h,
203 as/mcs51/lklibr.c: Generate a warning when a library is not found.
205 2003-07-28 Bernhard Held <bernhard@bernhardheld.de>
207 * src/z80/mappings.i: fix _mul[us][int,long] entries
209 2003-07-26 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
211 *src/SDCCmain.c: do not search for crt0.o when using --nostdlib
213 2003-07-24 Bernhard Held <bernhard@bernhardheld.de>
215 * src/SDCCicode.c (operandOperation): really fixed problem with bitops
216 * support/regression/tests/bitopcse.c: added
224 2003-07-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
226 added support for new library format to z80, gbz80 linkers:
232 2003-07-24 Bernhard Held <bernhard@bernhardheld.de>
234 * src/SDCCicode.c (operandOperation): fixed problem with bitops and 0xffffffff;
235 after {double d = 0xffffffff; long l = d;} l will be 0x80000000 (LONG_MIN)
237 2003-07-23 Bernhard Held <bernhard@bernhardheld.de>
239 added DUMMY_READ_VOLATILE:
248 * src/SDCCcse.c (algebraicOpts): many improvements
249 * src/SDCCcse.h: removed algebraicOpts()
250 * src/SDCCicode.c (picDummyRead): added
252 2003-07-23 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
254 * as/mcs51/lkmem.c: Changed message "Insufficient DRAM memory" to
255 "Insufficient space in data memory".
257 2003-07-20 Erik Petrich <epetrich@ivorytower.norman.ok.us>
259 * src/mcs51/gen.c: fixed bug #771358
260 * src/z80/gen.c: fixed bug #759087
262 2003-07-20 Bernhard Held <bernhard@bernhardheld.de>
264 * src/pic16/glue.c: minor cleanup by Vangelis
266 2003-07-19 Frieder Ferlemann <Frieder.Ferlemann@web.de>
268 * device/include/regc515c.h: fixed #758477
269 * device/lib/_gptrget.c: saving some cycles in generic pointer get
270 * device/lib/_gptrput.c: saved a few bytes
271 * my tab spacing is 8, yours too?)
272 * device/lib/_ser.c: process RX bytes earlier than TX bytes
273 * device/lib/serial.c: process RX bytes earlier than TX bytes
274 * src/mcs51/gen.c(genGenPointerGet/Set): removed writing of type after postincrement
276 2003-07-18 Erik Petrich <epetrich@ivorytower.norman.ok.us>
278 * src/z80/gen.c: fixed some right shift bugs (#772726 among them)
280 2003-07-17 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
282 * link/z80/lklibr.c: fixed bug when there is a '.' in a library path.
284 2003-07-17 Bernhard Held <bernhard@bernhardheld.de>
286 * device/lib/Makefile.in: bad fix, reverted to 1.43
288 2003-07-16 Bernhard Held <bernhard@bernhardheld.de>
290 * device/lib/Makefile.in: added missing z80 object files
292 2003-07-14 Bernhard Held <bernhard@bernhardheld.de>
294 * src/SDCCcse.c (algebraicOpts): CSE fun with &|^ and 0x00/0xff literals
295 pic16 progress by Vangelis:
313 2003-07-13 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
315 * src/SDCCmain.c, src/SDCCglobl.h: added option --no-std-crt0
317 2003-07-12 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
319 * sdcc.dsw, all.dsp, link/z80/linkgbz80.dsp, as/z80/as-gbz80.dsp:
320 added gbz80 build to MSVC project.
321 * src/SDCCmain.c, src/SDCCglue.c, src/z80/main.c, src/z80/z80.dsp,
322 link/z80/aslink.h, linkz80.dsp: cleaned up z80 and gbz80 asm files
323 from 8051 stuff and setup so it links using a .lnk file.
325 2003-07-06 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
327 * support/librarian/sdcclib.c: sdcc librarian.
328 * as/mcs51/aslink.h, as/mcs51/lklib.c: Support for libraries created
331 2003-07-03 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
333 * as/mcs51/lkmain.c: properly handle extensions in function afile.
335 2003-07-02 Borut Razem <borut.razem@siol.net>
337 * src/port.h, src/SDCCmain.c, src/pic/glue.h, src/pic/main.c,
338 src/pic16/glue.h, sdcc/src/pic16/main.c, src/izt/i186.c,
339 src/izt/tlcs900h.c, src/avr/main.c, src/ds390/main.c, src/mcs51/main.c,
340 src/xa51/main.c, src/z80/main.c:
341 virtualization of glue() function: each port has it's own glue function,
342 which is accessed by do_glue function pointer in PORT.general structure
344 2003-07-01 Kevin Vigor <kevin@vigor.nu>
346 * DS800C400 fun, improved ROM interface and tinibios.
348 2003-06-27 Kevin Vigor <kevin@vigor.nu>
350 * More support for DS80C400. Now includes beginning of interface to ROM.
352 2003-06-25 Bernhard Held <bernhard@bernhardheld.de>
354 * src/mcs51/gen.c (gencjneshort): fixed bug #760345
356 2003-06-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
358 * as/mcs51/lkaomf51.c: Make sure the size of the last procedure is correct.
360 2003-06-19 Borut Razem <borut.razem@siol.net>
362 * src/z80/main.c: fixed Z80 port again: missing -k library paths in linker command line
364 2003-06-19 Borut Razem <borut.razem@siol.net>
366 * src/SDCCutil.h, src/SDCCutil.c, src/SDCCglobl.h, src/SDCCmain.c, src/z80/main.c:
367 fixed Z80 port - crt0.o: cannot open.
369 2003-06-19 Bernhard Held <bernhard@bernhardheld.de>
371 * support/Util/MySystem.c (merge_command): revert bad fix
373 2003-06-18 Borut Razem <borut.razem@siol.net>
375 * src/SDCC.lex, src/SDCCmain.c: fixed some warnings, introduced with changes made 15.06.1003
377 2003-06-18 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
379 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
380 option --use-stdout sends errors to stdout instead of stderr.
382 2003-06-18 Bernhard Held <bernhard@bernhardheld.de>
384 * support/Util/MySystem.c (merge_command): quick fix for Linux segfault with \"cmd\" arg
386 2003-06-15 Borut Razem <borut.razem@siol.net>
388 * support/cpp2/sdcc.h: HAVE_DOS_BASED_FILE_SYSTEM defined for _WIN32
389 * src/SDCC.lex: cloneXxx and copyAndFreeXxx functions for options and optimize stack handling
390 * src/SDCCglobl.h, src/SDCCmain.c, src/ds390/main.c, src/mcs51/main.c, src/z80/main.c:
391 fixed width array of pointers replaced with sets;
392 multiple include and lib paths ared transferred to preprocessor and linker
393 * src/SDCCset.c, src/SDCCset.h: added function setFromSetNonRev() and mergeSets()
394 * src/SDCCsymt.c: reimplemented function inCalleeSaveList() by using sets instead
395 fixed width array of pointers
396 * src/SDCCutil.c, src/SDCCutil.h: added functions fputStrSet(), appendStrSet(), joinStrSet();
397 removed functions addToList(), join(), joinn(), pathCharsEquivalent(), pathCharTransform(),
398 fixupPath(), getPathDifference()
399 * src/ds390/gen.c, src/mcs51/gen.c: reimplemented function inExcludeList() by using sets instead
400 fixed width array of pointers
402 2003-06-11 Bernhard Held <bernhard@bernhardheld.de>
404 * src/pic16/ralloc.c: fix warnings
405 * src/pic16/pcode.c: fix warning
407 2003-06-10 Scott Dattalo <scott@dattalo.com>
409 Scott D. for Vangelis Rokas (vrokas@otenet.gr). I (scott) don't
410 know all the details, but essentially this set of changes enable
411 the pic16 port to generate movff instructions and generate assembler
417 * src/pic16/device.c:
420 * src/pic16/pcoderegs.c:
421 * src/pic16/ralloc.c:
422 * src/pic16/ralloc.h:
424 2003-06-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
426 * support/Util/SDCCerr.c, src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
427 added option --vc, so sdcc errors and warnings are compatible with
428 Microsoft Visual Studio.
430 2003-06-07 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
432 * device/lib/_atof.c, device/lib/Makefile.in, device/include/stdlib.h,
433 device/lib/libfloat.lib: added atof function.
435 2003-06-04 Bernhard Held <bernhard@bernhardheld.de>
437 * doc/sdccman.lyx: updated to Lyx 1.3
438 * doc/cdbfileformat.lyx: updated to Lyx 1.3
439 * doc/test_suite_spec.lyx: updated to Lyx 1.3
440 * doc/Makefile: added fix for the \tabularnewline problem, thanks to Jesus
442 2003-06-03 Bernhard Held <bernhard@bernhardheld.de>
444 * src/SDCCpeeph.c: separate peepRules2pCode() for pic16 by "Vangelis Rokas" <vrokas@otenet.gr>
446 2003-06-02 Frieder Ferlemann <Frieder.Ferlemann@web.de>
448 * doc/sdccman.lyx: cvs revision keywords, passing pdf information in latex preamble,
449 additions to the "related tools/documentation" section
451 2003-06-02 Bernhard Held <bernhard@bernhardheld.de>
453 * src/SDCCglue.c (tempfileandname): added check for missing TMP/TEMP/TMPDIR variable
455 2003-05-29 Bernhard Held <bernhard@bernhardheld.de>
457 * src/pic/device.c: added 16F819, patch by "David I. Lehn" <dlehn@vt.edu>
458 * src/SDCCcse.c (algebraicOpts): fixed "c * 1"
460 2003-05-28 Bernhard Held <bernhard@bernhardheld.de>
462 * doc/sdccman.lyx: fix double dash and other minor things
463 * doc/Makefile: fix double dash
465 2003-05-28 Karl Bongers(patches from Martin Helmling)
466 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files. Martin adds
467 condition and ignore commands.
469 2003-05-28 Frieder Ferlemann <Frieder.Ferlemann@web.de>
471 * doc/sdccman.lyx: Changes all over, index improved, smaller margins. The manual
472 is in parts still quite out of date, I did changes as far as I felt makes sense
473 for a non-native english speaker.
474 Please feel free to add to the manual or to correct my changes.
475 * doc/Makefile: undid touching the date of intermediate tex files.
477 2003-05-26 Frieder Ferlemann <Frieder.Ferlemann@web.de>
479 * doc/sdccman.lyx: Manual has an index now
481 2003-05-25 Bernhard Held <bernhard@bernhardheld.de>
483 Finalize muluint/mulsint and mululong/mulslong merging:
484 * device/lib/_mulint.c
485 * device/lib/_mullong.c
486 * device/lib/gbz80/mul.s
487 * device/lib/gbz80/stubs.s
488 * device/lib/z80/mul.s
489 * device/lib/z80/stubs.s
490 * src/SDCCsymt.c (initCSupport)
492 2003-05-25 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
494 * as/mcs51/lkaomf51.c: Address space 'z' was missing.
495 * src/avr/avr.dsp, src/ds390/ds390.dsp, src/mcs51/mcs51.dsp,
496 src/pic/pic.dsp, src/pic16/pic16.dsp, src/xa51/xa51.dsp,
497 src/x80/z80.dsp: peep.rul is bigger now, so /Zm1000 is used
500 2003-05-25 Frieder Ferlemann <Frieder.Ferlemann@web.de>
502 * src/mcs51/peeph.def: added rules 244.x, 245.x. Although they pass
503 the regression tests I'm not brave enough to enable 245.b, 245.c
504 * doc/sdccman.lyx: added latex preamble for hyperref package.
505 Using pdflatex this will give you a hyperlinked pdf file with
506 bookmarks. (prepend '%' before /usepackage if this breaks something)
508 2003-05-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
510 * doc/sdccman.lyx: updated information about .adb files (fixed bug 742649)
512 2003-05-22 Bernhard Held <bernhard@bernhardheld.de>
514 * src/pic16/pcode.c (pic16_get_op_from_instruction): fixed a gcc 3.x warning
516 2003-05-21 <johan@balder>
518 * src/SDCCglue.c (printIval): fixed bug #739934
520 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
522 Applied patch from bug 737905 (renamed yylineo to mylineno):
529 * src/pic16/pcode.c: Cleaned warnings
530 * src/pic16/pcodeflow.c: Cleaned warnings
531 * src/pic16/pcoderegs.c: Cleaned warnings
533 2003-05-19 Scott Dattalo <scott@dattalo.com>
535 * src/pic16/pcode.c: Cleaned warnings
536 * src/pic16/pcodepeep.c: Cleaned warnings
537 * src/pic16/ralloc.c: Cleaned warnings
539 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
541 * doc/sdccman.lyx: fixed bug 739745
542 * src/pic16/pcode.c (pic16_get_op): fixed warning on alpha
544 2003-05-18 Bernhard Held <bernhard@bernhardheld.de>
546 * src/port.h: removed DEFAULT_PORT, it's not yet pic16 ;-)
547 it can be defined with CFLAGS when running configure
548 * src/SDCCmain.c: fixed compiling + linking with object files
550 2003-05-18 Vangelis Rokas (vrokas@otenet.gr)
552 * configure.in: configure for pic16 port,
553 added --disable-pic16-port
554 * sdccconf_in.h: added macro OPT_DISABLE_PIC16
555 * src/SDCCmain.c: linkOptions is changed to set *,
556 added if/endif conditional macros to remove options help
557 messages from optionsTable when a port is not configured, added
558 support for the PIc16 port in the ports table, when executing
559 the compiler with no port specified on command line, a default
560 port is selected with the new macro DEFAULT_PORT which is
561 defined in port.h, in setDefaultOptions() linkOptions is removed
562 from initialization assignment, since now it is a set,
563 parseCmdLine uses setParseWithComma for linkOptions, in
564 linkEdit() linkOptions are accessed with new function indexSet()
565 which returns the i'th item of a set variable. See SDCCset.c, in
566 linkEdit() when calling buildCmdLine(), added linkOptions as
567 last argument. Now users can pass arguments to gplink via the
568 -Wl option, main() uses pic16glue() to glue up pic16 programs
569 * src/SDCCpeeph.c: various changes to support pic16
570 * src/SDCCset.c: added function void *indexSet(set *, int) to
571 return the i'th item of the set
572 * src/SDCCset.h: added function prototype for indexSet()
573 * src/SDCCsymt.c: in checkSClass(), added support for PIC16
574 * src/clean.mk: added pic16 in CLEANALLPORTS variable
575 * src/port.h: added TARGET_ID_PIC16,TARGET_IS_PIC16 macro,
576 added macro DEFAULT_PORT
577 * src/pic/main.c: corrected arguments of gplnk in _linkCmd
578 * src/pic16/gen.c: bug fix in genCpl(), now the correct code is
580 * src/pic16/glue.c: commented out some error producing lines
581 * src/pic16/main.c: __config directives are commented out to stop
582 gpasm complaining and test the linkage with gplink, _linkCmd and
583 _asmCmd changed to be more gplink and gpasm friendly
584 * src/pic16/peeph.def: peep rule 3 is commented out, since it
585 produced an error when parsed, peep rule 12 is added to utilize
586 movff, but it is commented out since the pCode does not support
587 yet a command with 2 address arguments
589 2003-05-18 <johan@balder>
591 * src/ds390/gen.c (genArrayInit): removed obsolete and buggy ARRAYINIT
592 * src/ds390/main.c (genArrayInit): removed obsolete and buggy ARRAYINIT
593 2003-05-17 Karl Bongers(apply patches from Martin Helmling)
595 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files.
596 Added feature to script commands from file.
598 2003-05-14 Bernhard Held <bernhard@bernhardheld.de>
600 * device/lib/_strtok.c: fixed bug #734355 by Lenny Story and Tim Woodall
601 * src/SDCCutil.c: include ctype.h for win32
603 2003-05-13 Bernhard Held <bernhard@bernhardheld.de>
605 * src/pic16/*: removed CR from many files, reported by Vangelis Rokas
607 2003-05-12 Karl Bongers(apply development patches from Martin Helmling)
609 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,break.c and .h files.
610 Fixed so you can set breakpoints prior to run, run does not stop
611 on entry now. Add tbreak. Other enhancements and fixes for use
614 2003-05-12 Borut Razem <borut.razem@siol.net>
616 * src/SDCCmain.c: fixed the problem with searching the DATADIR as the last resort on *nix
618 2003-05-11 Borut Razem <borut.razem@siol.net>
620 * src/SDCCutil.c: WIN32 version of getBinPath() calls GetModuleFileName() to determine
621 the path of bin directory, so that PATH is the only env. variable, which has to be set
622 in case of standard installation.
623 * src/ds390/ds390.dsp: increased value of /Zm option to 1000
624 * src/pic/main.c: add quotes to file name parameters for gplink and gpasm
625 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx: added --print-search-dirs command line option
627 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
629 * src/SDCCmain.c (linkEdit): fixed buffer overflow for gbz80
630 * support/regression/Makefile: inter-port-clean is no longer nesessary, the
631 temp files are in the port dir; clean the gen/test directory when
632 generating new test.c
633 * support/regression/ports/host/spec.mk: defined OBJEXT for target clean
634 * support/regression/tests/vaargs.c: fixed gcc 3.3 warning
635 * support/regression/tests/zeropad.c: added
637 2003-05-09 <johan@balder>
639 * src/SDCCglue.c: fixed bug #597940
641 2003-05-05 Karl Bongers(apply patches from Martin Helmling)
643 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
644 cache sfr, optimize next,step, fix off by one sourceline,
645 support ddd list function.
646 * sim/ucsim/cmd.src/newcmd.cc - small fix for sdcdb use.
648 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
650 * support/regression/HTMLgen.py: added compare_s2f()
651 * support/regression/Makefile: redo 1.27
652 * support/regression/generate-cases.py: redo 1.5
654 2003-04-30 Bernhard Held <bernhard@bernhardheld.de>
656 * support/regression/tests/float.c: workaround 33 bit hex constant
657 * support/regression/tests/simplefloat.c: fix division for host
659 2003-04-29 Scott Dattalo <scott@dattalo.com>
661 * src/pic/pcoderegs.c Applied patch from Jim Hawkridge <jim@jimhawkridge.uk.eu.org>
662 that tame's the PIC's over-aggressive optimizer.
664 2003-04-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
666 * src.dsw, link/z80/aslink.h, link/z80/linkz80.dsp: z80 linker
669 2003-04-29 Kevin Vigor <kevin@vigor.nu>
671 Initial support for DS80C400. "Hello world" runs on TINIm400
674 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
676 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
677 * Some notes on ddd usage added in debugger/README
678 Martin Helmling adding more features and fixes for ddd GUI debugger.
679 Code added for nexti, stepi, up, down, and other adjustments.
681 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
683 * src/pic/pCodepeep.c non-wildcard asmops are now handled
684 * src/pic/peeph.def Added two rules to optimize carry manipulation
685 * src/pic/* removed debug printfs
687 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
689 * debugger/mcs51/cmd.c: added header newalloc.h
691 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
693 * as/Makefile: new EXEEXT
694 * as/z80/Makefile: remove trailing slash of BUILDIR
695 * as/z80/clean.mk: new EXEEXT
696 * Makefile.common.in: add to CFLAGS (and others), don't replace it
697 * support/cpp2/Makefile.in: new EXEEXT
698 * src/pic/glue.c (pic14emitRegularMap): fixed warning
700 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
702 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
703 EXEEXT was introduced to fix all related problems with targets
704 "clean", "install" and "uninstall"; a couple of further flaws
705 especially with "clean" have been fixed too
706 * as/mcs51/Makefile.in
711 * debugger/mcs51/Makefile.in
712 * debugger/mcs51/clean.mk
714 * link/z80/Makefile.in
717 * packihx/Makefile.in
721 * sim/ucsim/avr.src/Makefile.in
722 * sim/ucsim/avr.src/clean.mk
723 * sim/ucsim/s51.src/Makefile.in
724 * sim/ucsim/s51.src/clean.mk
725 * sim/ucsim/xa.src/Makefile.in
726 * sim/ucsim/xa.src/clean.mk
727 * sim/ucsim/z80.src/Makefile.in
728 * sim/ucsim/z80.src/clean.mk
729 * sim/ucsim/main_in.mk
730 * sim/ucsim/packages_in.mk
731 * sim/ucsim/gui.src/Makefile.in
732 * sim/ucsim/gui.src/serio.src/Makefile.in
733 * sim/ucsim/gui.src/serio.src/clean.mk
736 * support/cpp2/Makefile.in
737 * support/cpp2/clean.mk
738 * support/makebin/Makefile
739 * support/makebin/clean.mk
740 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
741 * doc/sdccman.lyx: --program-suffix no longer needed
743 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
745 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
746 Martin Helmling added support for ddd GUI debugger.
747 Code added to display assembly, set variables, and other commands
750 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
752 * as/Makefile: fix target clean
753 * as/clean.mk: fix target clean
754 * as/z80/clean.mk: fix target clean
756 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
758 * Makefile.common.in: added @EXEEXT@
759 * configure.in: removed all mingw32 stuff
760 * configure: rebuilt from configure.in
761 * doc/sdccman.lyx: updated section "installation"
762 * support/scripts/sdcc_mingw32: adapted to configure
763 * support/scripts/sdcc_cygwin_mingw32: added
765 2003-04-22 Scott Dattalo <scott@dattalo.com>
767 * src/pic Added object file support for the PIC port
768 * src/pic Applied patch from Craig Franklin (this started the object file support)
769 * src/regression Updated the PIC regression tests for object files
771 2003-04-20 Borut Razem <borut.razem@siol.net>
773 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
774 lklex.c: In function `getfid':
775 lklex.c:203: warning: array subscript has type `char'
776 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
777 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
778 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
779 stack handling macros
781 2003-04-19 Borut Razem <borut.razem@siol.net>
783 * "handling space characters in file path" task:
784 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
785 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
786 * support/Util/MySystem.h: make it self-sufficient
787 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
788 src/z80/main.c, sdcc/as/mcs51/lklex.c:
789 handling space characters in file path
790 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
791 (it will be used by assemblers, which have their own includes, e.g. gpasm)
792 * support/Util/MySystem.c: handling space characters in executable's path
794 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
796 * as/z80/Makefile: fix permanent rebuild of z80
797 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
798 * support/regression/tests/bitfields.c: added Johan's bitfields.c
800 2003-04-18 Kevin Vigor <kevin@vigor.nu>
802 * src/SDCCopt.c: add special case optimization to replace modulo by
803 a power of two with a bitwise AND.
805 2003-04-18 <johan@balder>
807 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
809 2003-04-17 <johan@balder>
811 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
812 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
814 2003-04-13 Borut Razem <borut.razem@siol.net>
816 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
817 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
818 fixed mingw problem in adl_NORMALIZE_PATH
820 2003-04-12 Borut Razem <borut.razem@siol.net>
822 * fixed "#pragma SAVE/RESTORE can not be nested":
823 * src/SDCC.lex: reworked pragma handling functions
824 * sdcc/src/SDCCglobl.h: reworked stack handling macros
825 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
827 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
829 * src/SDCCutil.c (pathEquivalent): defined but not used
830 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
831 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
832 * configure: rebuilt from configure.in
833 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
834 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
835 * device/include/Makefile.in: replace sdcc_datadir
836 * device/lib/Makefile.in: replace sdcc_datadir
837 * Makefile.common.in: add LDFLAGS from configure
838 * packihx/Makefile.in: use LDFLAGS
839 * src/Makefile.in: use LDFLAGS
840 * support/cpp2/Makefile.in: add LDFLAGS from configure
841 * support/makebin/Makefile: use LDFLAGS
842 * .version: bumped version number to 2.3.5
844 2003-04-12 Borut Razem <borut.razem@siol.net>
846 * completed "different paths" task:
847 * src/SDCCmacro.c: fixed bug in handling quotes
848 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
849 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
851 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
853 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
855 2003-04-11 kevin Vigor <kevin@vigor.nu>
857 * ds390/gen.c ds390/peeph.def: fix bug 706781
859 2003-04-11 Borut Razem <borut.razem@siol.net>
861 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
863 2003-04-10 Scott Dattalo <scott@dattalo.com>
865 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
866 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
867 set - this bit used to not be set...).
868 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
870 * src/regression/and2.c added to test bug 609268
871 * src/regression/Makefile added and2.c to regression test
874 2003-04-08 <johan@CP255758-A>
876 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
877 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
878 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
880 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
882 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
884 * support/cpp2/Makefile.in: fix bug #487815
885 * configure: rebuilt from configure.in
886 * Makefile.common.in: docdir changed, new path suffixes
887 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
888 * sdcc_vc_in.h: reflect changes from sdccconf.h
889 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
890 * src/SDCCutil.h: remove BINDIR hack
891 * doc/sdccman.lyx: update new path hierarchy
893 2003-04-06 Paul Stoffregen <paul@pjrc.com>
895 * src/SDCCpeeph.c: added okToRemoveSLOC test
897 2003-04-06 Paul Stoffregen <paul@pjrc.com>
899 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
901 2003-04-06 Paul Stoffregen <paul@pjrc.com>
903 * src/SDCCpeeph.c: added labelIsReturnOnly test
904 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
906 2003-04-05 <johan@balder>
908 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
909 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
910 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
911 * src/SDCCast.c: fixed a warning
912 * src/SDCCast.h: fixed a warning
913 * src/SDCCicode.c (operandFromAst): fixed a warning
915 2003-04-04 <johan@balder>
917 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
918 * src/SDCCast.c (decorateType): fixed bug #715076
919 * src/SDCC.y: fixed bug #702907
921 2003-04-03 <johan@balder>
923 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
924 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
925 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
926 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
927 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
929 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
931 * _decdptr.c: fix return values
932 * _gptrget.c: fix return values
933 * _gptrgetc.c: fix return values
934 * _gptrput.c: fix return values
935 * _mulint.c: fix return values
936 * as/z80/Makefile: fix 'make -j' problem
938 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
940 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
941 * configure.in: big cleanup, updated to autoconf 2.5x
942 * configure: rebuilt from configure.in
943 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
944 * sdcc_vc_in.h: reflect changes from sdccconf.h
945 * doc/Makefile: fixed a flaw in "make install"
947 2003-04-02 <johan@balder>
949 * src/ds390/gen.c (genCmp): no comments
950 * src/mcs51/gen.c (genCmp): no comments
951 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
952 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
954 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
956 * support/regression/generate-cases.py: place generated file in given sub directory
957 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
958 * support/regression/Makefile: improvements for 'make -j';
959 side effect: it's simpler and faster now
961 2003-03-31 Borut Razem <borut.razem@siol.net>
963 * src/z80/main.c: link-{port} and as-{port} defined without path
964 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
966 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
968 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
970 2003-03-30 Borut Razem <borut.razem@siol.net>
972 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
973 changed type of list parameter to set
974 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
975 * src/port.h: changed type of do_assemble() parameter to set
976 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
977 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
978 definition of "cppoutfilename" macro with NULL value in preProcess()
979 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
980 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
981 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
982 replaced with set *binPathSet
983 * shash_add() deallocates the item, if allready exsists, before adding the new one
984 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
986 2003-03-30 Scott Dattalo <scott@dattalo.com>
988 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
989 a nested for loop bug in the PIC port
990 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
993 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
995 * support/Util/dbuf.h: remove C++ stuff to make it portable
997 2003-03-28 Borut Razem <borut.razem@siol.net>
999 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
1000 literal strings in stringLiteral()
1001 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
1002 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
1005 2003-03-27 Paul Stoffregen <paul@pjrc.com>
1007 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
1009 2003-03-26 <johan@balder>
1011 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
1012 * src/ds390/gen.c (saveRegisters): catched symbol abuse
1013 * src/SDCCast.c (decorateType): fixed " -v < 3"
1015 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
1017 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
1018 Added Lenny Story's debug infrastructure changes:
1019 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
1020 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
1021 * src/cdbFile.c: added
1022 * src/SDCCdebug.c: added
1023 * src/SDCCdebug.h: added
1024 * src/SDCCast.c (createFunction)
1025 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
1026 * src/SDCCmain.c (parseCmdLine, main)
1027 * src/SDCCmem.c (redoStackOffsets)
1028 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
1031 * src/avr/gen.c (genAVRCode)
1032 * src/ds390/gen.c (gen390Code)
1033 * src/mcs51/gen.c (gen51Code)
1034 * src/pic/gen.c (genpic14Code)
1035 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
1036 * src/xa51/gen.c (genXA51Code)
1037 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
1039 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1041 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
1042 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
1044 2003-03-22 <johan@balder>
1046 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
1048 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
1050 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
1051 * doc/cdbfileformat.lyx: added, written by Lenny Story
1052 * doc/Makefile: added cdbfileformat.lyx
1053 * doc/clean.mk: added cdbfileformat.lyx
1055 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
1057 * src/mcs51/peeph.def: fix bug #705773
1059 2003-03-20 <johan@balder>
1061 An sfr/sbit can have an "at #" AND an initializer
1062 * src/SDCCsymt.c (checkSClass):
1063 * src/SDCCmem.c (allocGlobal):
1064 * src/SDCCmem.c (allocLocal):
1065 * src/SDCCast.c (createBlock):
1067 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
1069 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
1071 2003-03-16 <johan@balder>
1073 Undid the hackup of const and volatile, the problem is much bigger
1075 * src/SDCCast.c:1.171
1076 * src/SDCCglue.c:1.138
1077 * src/SDCCicode.c:1.146
1078 * src/SDCCsymt.c:1.150
1079 * src/SDCCval.c:1.65
1081 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
1083 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
1084 * src/ds390/gen.c (genAddrOf): fixed bug #704087
1086 2003-03-13 <johan@balder>
1088 Hackup const and volatile modifiers in type chains a bit:
1090 * src/SDCCast.c:1.169
1091 * src/SDCCglue.c:1.136
1092 * src/SDCCicode.c:1.143
1093 * src/SDCCsymt.c1.146
1094 * src/SDCCsymt.h1.59
1095 * src/SDCCval.c:1.63
1097 2003-03-12 <johan@balder>
1099 * src/SDCCBBlock.h: more LRH debugging junk
1100 * src/SDCCcflow.h: more LRH debugging junk
1101 * src/SDCCloop.c: more LRH debugging junk
1102 * src/SDCC.y (struct_declaration): fixed bug #697590
1103 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
1104 * src/ds390/gen.c (aopForRemat): fixed bug #700031
1105 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
1107 2003-03-11 Kevin Vigor <kevin@vigor.nu>
1108 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
1109 test function names must now match exactly).
1110 * src/SDCCcse.c: added special case in findCheaperOp to allow
1111 extending a short integer. Makes less awful code for bug 700121 test case.
1113 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1115 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
1116 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
1118 2003-03-11 Kevin Vigor <kevin@vigor.nu>
1120 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
1121 actually called (operandsNotEqual() was called for all
1122 operandsNotEqualX tests).
1124 2003-03-11 Kevin Vigor <kevin@vigor.nu>
1126 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
1127 with shorter literals. Fixes bug 700121.
1129 2003-03-11 <johan@balder>
1131 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
1133 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
1135 * src/SDCCloop.c (mergeRegions): an evil beast is dead
1136 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
1138 2003-03-10 Borut Razem <borut.razem@siol.net>
1140 * src/SDCCmain.c: pipe preprocessor's output
1141 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
1142 * sdcc_vc_in.h: define pclose as _pclose for WIN32
1143 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
1144 which closes all pipes in pipeSet set
1145 * src/SDCCset.c: free deleted item in function deleteSetItem()
1146 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
1147 moved from z80 to src subproject
1148 * .version: increased version number to 2.3.4
1150 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
1152 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
1153 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
1154 * support/regression/ports/xa51/spec.mk: fix typo
1156 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
1158 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
1160 2003-03-09 Borut Razem <borut.razem@siol.net>
1162 * src/SDCCmain.c: pipe preprocessor's output
1163 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
1164 * sdcc_vc_in.h: define pclose as _pclose for WIN32
1165 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
1166 which closes all pipes in pipeSet set
1167 * src/SDCCset.c: free deleted item in function deleteSetItem()
1168 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
1169 moved from z80 to src subproject
1171 2003-03-09 Borut Razem <borut.razem@siol.net>
1173 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
1174 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
1175 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
1176 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
1177 * src/SDCCglobl.h: unification of WIN32 native definitions
1179 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1181 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
1183 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
1185 * src/configure.in: check for endianess (even while cross-compiling)
1186 * src/configure: check for endianess (even while cross-compiling)
1187 * src/configure_in.h: check for endianess (even while cross-compiling)
1188 * src/avr/gen.c: remove old endianess stuff
1189 * src/mcs51/gen.c: remove old endianess stuff
1190 * src/ds390/gen.c: remove old endianess stuff
1191 * src/pic/gen.c: remove old endianess stuff
1192 * src/pic/genarith.c: remove old endianess stuff
1193 * src/pic/glue.c: fix endianess check
1194 * src/pic16/gen.c: remove old endianess stuff
1195 * src/pic16/genarith.c: remove old endianess stuff
1196 * src/pic16/glue.c: fix endianess check
1197 * src/xa51/gen.c: remove old endianess stuff
1198 * src/z80/gen.c: fix endianess check
1199 * src/SDCCglue.c: fix endianess check
1200 * src/ds390/peeph.def: fix bug 700036
1202 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
1204 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
1205 * src/configure: find appropriate data-types on host for SDCC's int and long
1206 * src/configure.in: find appropriate data-types on host for SDCC's int and long
1207 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
1208 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
1210 2003-03-07 <johan@balder>
1213 some minor cleanups before the big shot
1214 OP_DEFS and OP_USES now use Kevin's protection
1215 new option --nolabelopt
1226 * src/ds390/ralloc.c:
1227 * src/mcs51/ralloc.c:
1229 * src/xa51/ralloc.c:
1232 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
1234 * src/pic/pcode.c (get_op): fix 64 bit warnings
1235 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
1236 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
1237 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
1238 * support/regression/tests/malloc.c: fix 64 bit warnings
1240 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
1242 * src/mcs51/gen.c (genMinus): fixed bug 696436
1244 2003-03-02 Borut Razem <borut.razem@siol.net>
1246 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
1248 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
1250 * configure.in: test for mkstemp
1251 * sdccconf_in.h: add HAVE_MKSTEMP
1253 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
1255 * device/include/ctype.h: removed warning while using --stack-auto
1256 * device/include/malloc.h: removed warning while using --stack-auto
1257 * device/include/string.h: removed warning while using --stack-auto
1259 2003-02-23 Borut Razem <borut.razem@siol.net>
1261 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
1262 because NDEBUG is defined (see man assert)
1263 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
1265 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1267 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
1268 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
1270 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1272 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
1273 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
1275 2003-02-18 <johan@balder>
1277 * as/mcs51/asmain.c (asmbl): module can start with a digit
1278 * as/z80/asmain.c (asmbl): module can start with a digit
1280 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
1282 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
1283 * src/asm.c: fix pipe() for Mingw32
1285 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
1287 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
1288 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
1289 make -V work again; --c1mode reads now from stdin
1290 * doc/sdccman.lyx: added --c1mode
1291 * support/Util/SDCCerr.c: new messages for c1 mode
1292 * support/Util/SDCCerr.h: new messages for c1 mode
1293 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
1295 2003-02-15 <johan@balder>
1297 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
1299 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
1301 * doc/sdccman.lyx: Environment variables, -o and other minor things
1303 2003-02-14 <johan@balder>
1305 * src/xa51/main.c: before anyone really tries to use it :)
1307 * Install doc's in share/sdcc/doc
1308 * removed some obsolete files
1309 * Do a proper make distclean and uninstall
1310 M Makefile.common.in
1313 M device/include/Makefile.in
1314 M device/lib/Makefile.in
1317 M sim/ucsim/doc/Makefile.in
1320 R src/xa51/peeph.rul
1321 M support/cpp2/Makefile.in
1322 M support/makebin/Makefile
1325 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
1327 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
1329 2003-02-10 Borut Razem <borut.razem@siol.net>
1331 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
1332 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
1333 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
1334 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
1335 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
1336 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
1337 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
1338 src/z80/Makefile.bcc: Borland Makefile cleanup
1339 * as/z80/Makefile.bcc: Added Borland Makefile
1340 * support/cpp2/borland.h: Removed
1342 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
1344 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
1345 * src/SDCC.lex: new pragma NOIV
1346 * src/SDCCglobl.h: new pragma NOIV
1347 * src/SDCCmem.c: new pragma NOIV
1349 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
1351 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
1353 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
1355 * src/SDCCmain.c: signal handling is switched off by --debug
1356 * doc/Makefile: small fix for install; use clean.mk again
1357 * doc/clean.mk: clean *.pdf and *.html too
1359 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
1361 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
1362 * device/lib/printfl.c: fix a ds390 bug by making it portable
1363 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
1364 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
1365 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
1366 * debugger/mcs51/cmd.c: converted multi-line string literals
1367 * sim/ucsim/globals.cc: converted multi-line string literals
1368 * src/SDCCmain.c: introduced signal handler to remove temp files
1369 * doc/Makefile: small tweaks, implement clean
1370 * doc: removed generated files
1372 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1374 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
1375 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
1376 Address Record is not correctly generated for DS390."
1378 2003-02-02 Borut Razem <borut.razem@siol.net>
1380 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
1381 * as/mcs51/asm.h: fixed compilation with Borland C
1382 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
1383 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
1384 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
1385 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
1386 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
1387 src/z80/Makefile.bcc: delete $(LIB) only if exist
1388 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
1390 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
1392 * device/include/malloc.h: introduced NULL
1393 * device/include/string.h: introduced NULL
1394 * device/include/stdlib.h: introduced NULL
1395 * device/lib/_memcpy.c: removed NULL
1396 * device/lib/_strcat.c: removed NULL
1397 * device/lib/_strchr.c: removed NULL
1398 * device/lib/_strcmp.c: removed NULL
1399 * device/lib/_strcpy.c: removed NULL
1400 * device/lib/_strcspn.c: removed NULL
1401 * device/lib/_strlen.c: removed NULL
1402 * device/lib/_strncat.c: removed NULL
1403 * device/lib/_strncmp.c: removed NULL
1404 * device/lib/_strncpy.c: removed NULL
1405 * device/lib/_strpbrk.c: removed NULL
1406 * device/lib/_strrchr.c: removed NULL
1407 * device/lib/_strspn.c: removed NULL
1408 * device/lib/_strstr.c: removed NULL
1409 * device/lib/_strtok.c: removed NULL
1410 * device/lib/malloc.c: removed NULL, include own header
1412 2003-02-02 <johan@balder>
1414 * 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
1415 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
1416 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
1417 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
1418 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
1419 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
1421 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1423 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
1426 2003-02-01 <johan@balder>
1428 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
1430 2003-01-31 <johan@CP255758-A>
1432 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
1434 2003-01-30 <johan@balder>
1436 * src/SDCCBBlock.c: automatic bug detection
1437 * src/SDCCicode.c: automatic bug detection
1439 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1441 * src/SDCCglobl.h: now --xram-size 0 works
1442 * src/SDCCmain.c: now --xram-size 0 works
1444 2003-01-29 <johan@balder>
1446 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
1448 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1450 * as/mcs51/aslink.h: Added options --xram-size and --code-size
1451 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
1452 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
1453 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
1454 * src/SDCCglobl.h: Added options --xram-size and --code-size
1455 * src/SDCCmain.c: Added options --xram-size and --code-size
1457 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
1459 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
1460 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
1462 2003-01-27 <johan@balder>
1464 * src/SDCC.y: fixed bug #613764
1466 2003-01-26 <johan@balder>
1468 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
1469 * src/SDCCsymt.h: fixed bug #673374
1470 * src/SDCCglue.c: fixed bug #661910
1471 * src/SDCCast.c: fixed bug #458099 and 673374
1473 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
1475 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
1476 * as/mcs51/strcmpi.h: added
1477 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
1478 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
1479 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
1480 * as/mcs51/assym.c: strcmpi -> as_strcmpi
1481 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
1482 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
1483 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
1484 * as/mcs51/Makefile.aslink: new module strcmpi
1485 * as/mcs51/Makefile.asx8051: new module strcmpi
1486 * as/mcs51/Makefil.bcc: new module strcmpi
1487 * as/mcs51/Makefile.in: new module strcmpi
1488 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
1490 2003-01-26 <johan@balder>
1492 * src/SDCCglue.c: reverted back to 1.124
1493 * src/SDCCast.c: reverted back to 1.156
1494 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
1496 2003-01-25 <johan@balder>
1498 * src/SDCCglue.c: A better fix for bug #661910
1499 * src/SDCCast.c: A better fix for bug #661910
1500 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
1502 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1504 * src/Makefile.in: remove spawn.o
1505 * src/SDCCmain.c: remove spawn.h
1506 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
1507 * src/spawn.c: removed
1508 * src/spawn.h: removed
1509 * support/regression/ports/ds390/spec.mk: link with -r
1511 2003-01-24 <johan@CP255758-A>
1513 * src/ds390/gen.c (aopOp): fixed bug #667458
1514 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
1515 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
1516 (createIvalCharPtr): an ival doesn't always have a storage class anymore
1518 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1520 * src/mcs51/peeph.def: better assembler identation by Frieder
1521 * src/mcs51/gen.c: better assembler identation by Frieder
1523 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
1525 * as/z80/string.h: removed for gcc 3.2
1526 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
1527 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
1529 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1531 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
1532 * src/SDCCpeeph.c (replaceRule): fix bug #663503
1533 * support/regression/Makefile: separate temp files for ports
1534 * support/regression/generate-cases.py: separate temp files for ports
1535 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1536 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1538 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1540 * moved tinitalk to device/examples/ds390
1542 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
1544 * as/mcs51/lkmem.c: rflag is for DS390
1545 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
1546 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
1547 (linkEdit): move mem- and map-files the same way as ihx-files
1548 * src/z80/main.c (_setDefaultOptions): removed --generic
1549 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
1550 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
1551 * src/pic/glue.c (picglue): --c1mode works again
1552 * src/pic16/glue.c (pic16glue): --c1mode works again
1553 * src/asm.c (printCLine): fix #660034
1555 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
1557 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
1558 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
1559 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
1560 * as/mcs51/lkmem (summary): better fix for sp problem
1561 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
1562 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
1563 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
1564 remove --stack-after-data
1566 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
1568 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
1569 * src/SDCCutil.c (join): ugly bug: missing '\0'
1570 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
1572 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1574 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
1576 * src/pic/main.c (_asmCmd): gpasm supports -o
1577 * src/z80/main.c: more general macros
1578 * device/lib/Makefile.in: remove intermediate files
1580 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1582 * .version: Bumped version number to 2.3.3
1583 * src/SDCCBBlock.c: new option -o
1584 * src/SDCCglobl.h: new option -o
1585 * src/SDCCglue.c: new option -o
1586 * src/SDCCmain.c: new option -o
1587 * src/asm.c: new option -o
1588 * src/ds390/main.c: new option -o
1589 * src/pic/glue.c: new option -o
1590 * src/pic/pcode.c: new option -o
1591 * src/pic/ralloc.c: new option -o
1592 * src/pic16/glue.c: new option -o
1593 * src/pic16/pcode.c: new option -o
1594 * src/pic16/ralloc.c: new option -o
1595 * src/z80/main.c: new option -o
1596 * device/lib/Makefile.in: use -o
1597 * support/regression/ports/ds390/spec.mk: use -o
1598 * support/regression/ports/gbz80/spec.mk: use -o
1599 * support/regression/ports/mcs51/spec.mk: use -o
1600 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
1601 * support/regression/ports/z80/spec.mk: use -o
1602 * support/regression/ports/ucz80/spec.mk: use -o
1603 * support/regression/ports/xa51/spec.mk: use -o
1604 * support/regression/fwk/lib/timeout.c: fix usage string
1606 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
1607 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
1609 2003-01-07 <johan@balder>
1611 * src/SDCCast.c (decorateType): fixed bug #600035
1613 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
1614 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
1615 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
1616 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
1617 * src/pic/pcode.c: outcommented unused variable to remove warnings
1618 * src/pic/ralloc.c: outcommented unused variable to remove warnings
1620 2003-01-06 <karl@turbobit.com>
1621 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
1624 2003-01-06 <johan@balder>
1626 * src/SDCCicode.c: fixed array add
1628 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
1629 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
1630 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
1632 2003-01-04 <johan@balder>
1634 * src/SDCCval.c (getNelements): fixed the initialized array of structures
1636 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1637 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
1639 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1640 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
1641 * support/regression/tests/bug-524697.c: fit mem usage into 8032
1643 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1644 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
1646 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
1647 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
1649 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
1650 * src/mcs51/main.c: removed {bindir}{sep} from aslink
1652 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1654 * in \sdcc\as\mcs51\ changed these files in order to create an
1655 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
1656 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
1657 following files to include the previous two files: aslink.dsp,
1658 Makefile.aslink, Makefile.bcc, and Makefile.in.
1660 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
1661 .adb instead of .cdb
1663 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1665 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
1666 value from option --iram-size.
1668 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1670 * \sdcc\as\mcs51\lklist.c: added boundary check before using
1673 2002-09-18 <wiml@hhhh.org>
1675 * SDCClrange.h: exposed setFromRange() and setToRange()
1676 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
1677 packRegsForAccUse() (bug 542397)
1678 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
1679 multiple times and emitting the fetch operations more than once
1680 added aopGetUsesAcc() function to allow binary operators to
1681 fetch their operands in the correct order; made genMinus() emit
1682 compact code for X = LITERAL - Y
1684 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1685 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
1686 sprintf() in line 1267.
1688 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1689 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
1692 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1693 Changes to aslink (All the changes are marked with 'JCF'):
1695 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
1698 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
1699 area BSEG. Also moves, if possible, the DATA area down into the internal
1700 ram so more space is available.
1702 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
1705 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
1706 not bytes. Function summary() which creates a memory usage summary
1707 file with extension .mem. Reports of overlaping stack and small stack
1708 size. If the space for the stack is less than 16 bytes aslink trows a
1711 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
1712 the 8051. Option 'y' for memory summary output file.
1714 Changes to sdcc (All the changes are marked with 'JCF'):
1716 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
1718 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
1719 overlaying area for it (uses RegBankUsed[4]).
1721 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
1722 bank zero as used by default. By default aslink locates the stack
1723 (equivalent to --stack-after-data). Pass option 'y' to aslink for
1724 the creation of the .mem file. Delegates the allocation of data area
1725 to aslink (it is not longer 0x30 by default). If --stack-loc passes
1726 the begining of the stack area to aslink.
1728 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
1729 glue() in SDCCglue.c creates an area for it.
1731 2002-09-03 Borut Razem <borut.razem@siol.net>
1732 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
1733 sdcc/src/pic/glue.c:
1734 introduced atexit() handler for teporay files removal in case of
1735 errors, assertions, ...
1737 2002-08-29 Borut Razem <borut.razem@siol.net>
1738 * sdcc/support/cpp2/auto-host_vc_in.h:
1739 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
1740 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
1741 Maybe there is a similar problem with BORLANDC? It should be checked!
1743 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
1744 corrected improper use of assert: the assignment to clr variable was done inside the assert.
1745 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
1746 was not executed, and the compiler (cl) launched a warning:
1747 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
1749 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
1750 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
1752 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
1753 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
1755 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1756 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
1757 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
1758 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1759 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
1760 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
1761 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
1762 - added Release configuration in VS projects
1763 - review of compiler an linker options
1764 - VC .exe files are generated in bin_vc directory, not to interfere
1765 with binaries generated from other projects (cygwin, mingw, bcc ...)
1767 * sdcc/src/yacc.dsp: added
1769 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
1770 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
1771 and insert the version number definitions from .version
1773 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
1775 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
1776 added - genarate auto-host.h using auto-host_vc_in.h as template
1779 removed from CVS, generated automatically
1781 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
1782 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
1784 2002-08-11 Borut Razem <borut.razem@siol.net>
1785 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
1787 2002-08-10 Borut Razem <borut.razem@siol.net>
1788 * src/SDCCmain.c (main):
1789 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
1790 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
1791 The consequence was that some temporary files were not removed.
1794 unification of code in functions tempfilename() and tempfile():
1795 function tempnam() is defined in Visual Studio 6.0 and .NET
1797 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
1799 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1800 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
1801 - removed compiler command line option /WX: Treats all warnings as errors
1802 - update a list of source files, included into the project
1804 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1805 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
1806 changed project type to Generic Project so that can be correcly converted to VS.NET project
1808 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
1810 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
1812 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
1814 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
1815 added return 0 statements after assert() to make compiler happy
1817 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
1818 added newline in the def file to keep MSC compiler satisfied
1820 * sdcc/src/z80/gen.c:
1821 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
1822 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
1823 - solved MSC error in function aopDump()
1825 * sdcc_vc.h: define PREFIX as "\\sdcc"
1827 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
1828 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
1830 2002-06-22 Scott Dattalo <scott@dattalo.com>
1831 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
1832 - Rewrote the register banking algorithm.
1833 - Added pCode live-range analysis to registers (for now, only non-used and
1834 singly-used registers optimized away)
1836 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
1838 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
1840 2002-05-10 Scott Dattalo <scott@dattalo.com>
1841 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
1843 2002-04-22 Michael Hope <michaelh@vroom>
1845 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
1847 * configure.in (DD_COPT): Added include support required for gbdk.
1849 * .version: Bumped version number just to increase it.
1851 * src/SDCCmain.c: Added -nostdinc to the default options.
1853 2002-04-15 Michael Hope <michaelh@vroom>
1855 * device/lib/z80/printf.c (sprintf): Added.
1857 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
1859 * src/z80/peeph.def: Added transpose redundent load rule.
1861 * src/z80/main.c: Added force callee saves for jaune.
1863 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
1865 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
1867 2002-03-28 Johan Knol <johan@balder>
1869 * src/SDCCval.c: fixed bug #532436
1871 2002-03-14 Scott Dattalo <scott@dattalo.com>
1873 Added "char *Processor" field to the port structure.
1876 Added -p option. Allows port dependent processor to be specified.
1879 Initialized the new field char *Processor field to NULL in all ports
1882 Compiler generated registers for interrupt context saving
1883 were not getting allocated.
1885 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
1888 Fixed left shift. Will promote the left side of a left shift
1889 if a) left shifting more than size of operand or b) when assigned
1890 to something size > size of left side
1892 2002-03-14 Scott Dattalo <scott@dattalo.com>
1894 tons of changes. Register allocation has been
1895 rewritten. Added customization for the various PICs. Flow
1896 analysis is restructured. ...
1902 Added. device.c is a PIC port hack to accomodate variations
1905 2002-03-13 Michael Hope <michaelh@vroom>
1907 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
1909 2002-03-04 johanknol <johanknol@manik>
1911 * /src/SDCCval.c: fixed
1913 const unsigned char arr[][2] = { { 0, 1 } };
1914 t18.c:1: error: Initializer element is not constant
1916 2002-03-04 bela <bela@manik>
1918 * /device/include/mcs51reg.h:
1919 ds89c420 register definition update
1921 2002-03-03 <johan@FRIJA>
1923 * support/Util/SDCCerr.c: did something, but don't no why anymore
1925 * support/regression/tests/bug-524691.c: made it a little less shy
1927 * src/SDCCast.c (decorateType): fixed bug #524697
1929 * src/SDCCast.c: made some lineno improvements
1931 * src/SDCCval.c (getNelements): changed warning to error
1933 * src/SDCCglue.c (printIvalArray): changed warning to error
1935 * src/SDCCicode.c: fixed a warning for mingw
1937 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1939 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1941 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1943 * src/ds390/peeph.def:
1944 Added some more peephole rules
1946 * src/ds390/gen.c: Various fixes & enhancements
1948 * src/SDCClrange.c, src/SDCClrange.h:
1949 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1951 * src/ds390/ralloc.c:
1952 various fixes & enhancements (ds390) specific
1954 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
1955 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
1958 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1960 2002-03-02 <johan@FRIJA>
1962 * src/SDCCast.c (decorateType): fixed bug #524708
1964 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1966 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1968 2002-03-01 Michael Hope <michaelh@vroom>
1970 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1972 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1974 2002-03-01 <johan@FRIJA>
1976 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1978 * src/SDCCast.c (decorateType): fixed bug #524209
1980 * src/SDCCval.c (valNot): fixed bug #524195
1982 2002-02-26 <johan@balder>
1984 * src/xa51/gen.c: fixed a warning
1986 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1988 * src/SDCCast.c (decorateType): fixed bug #522534
1990 2002-02-23 <johan@balder>
1992 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1994 2002-02-22 <johan@balder>
1996 * src/SDCCast.c: fixed bug #514865
1998 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
2000 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
2002 * sdcc/src/SDCCloop.c:
2003 Previous fix was not good. basic blocks that have "break" or "return" are
2004 not really partof a loop , but live ranges used in these blocks should
2005 be live thru the entire loop, so set partOfLoop but don't add them to
2008 2002-02-21 <johan@FRIJA>
2010 * src/SDCCcse.c: fixed bug #514308
2012 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
2015 Fixed BUG #519583. If a conditional block ended in a return/break
2016 statement inside a loop, it was not being considered part of the loop.
2018 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
2020 2002-02-10 Karl Bongers <karl@turbobit.com>
2023 Fixed up SDCDB debugger somewhat. Updated debugger/README
2024 with lots of comments and notes.
2026 * device/examples/test2.c:
2027 Fix bug, "red" variable not being initialized(compiler complained).
2029 * device/examples/Makefile, examples/test3.c:
2030 Add Makefile in device/examples folder, compiles test3.c
2031 for use as a multiple module SDCDB test case.
2033 * sim/ucsim/cmd.src/cmdset.cc:
2034 Took out debug printfs in ucsim "next" command.
2037 Karl and Johan start ucsim XA support. Most dissassembly working,
2038 about 75% emulation done(plenty of work remaining).
2040 * sim/ucsim/z80.src:
2041 Add Z80 support to ucsim, add test-ucz80 regression test,
2042 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
2043 Notice z80 compiler fails on examples/test3.c/crc code.
2045 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
2047 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
2048 Added support for --parms-in-bank1
2050 * src/ds390/peeph.def:
2051 added a few more peephole optimzations
2054 1) added __builtin_inp & __builtin_outp used to read in data of given length
2055 from a memory mapped port
2056 2) added __builtin_memcmp
2057 3) added __builtin_swapw swap bytes of a short
2059 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
2060 1) handle multiple send & receives from register bank1
2061 2) ralloc can now allocate DPTR1 to some liveRanges
2063 * src/SDCCsymt.c, src/SDCCsymt.h:
2064 changes to handle multiple sends & receives
2067 added some pointer arithmetic optimization
2070 added some pointer arithmetic optimizations but not stable yet so not
2071 called from anywhere (will get this working shortly)
2073 * src/SDCCopt.c: fixed for multiple sends & receives
2076 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
2077 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
2078 set preprocessor defines (depending on options)
2080 * src/SDCCicode.c, src/SDCCicode.h:
2081 changes made to handle multiple sends & receives
2084 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
2086 * src/SDCCcse.c, src/SDCCcse.h:
2087 added function findbackward def (to be used in upcoming optimization)
2089 * src/SDCCcflow.c, src/SDCCcflow.h:
2090 added function returnAtEnd - to determine if a basic block terminates with
2093 * src/SDCCast.c, src/SDCCast.h:
2094 added option parms-in-bank1
2096 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
2097 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
2098 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
2099 adjusted for --parms-in-bank1 option
2101 * device/include/string.h:
2102 donot redefine "reentrant" keyword
2104 * device/include/ds80c390.h: Added some more SFRs
2106 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
2108 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
2110 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
2112 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
2114 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
2116 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
2118 2002-01-18 Paul Stoffregen <paul@pjrc.com>
2120 * Added --xram-movc option
2122 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
2124 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
2126 2002-01-11 Johan Knol
2128 * Added math lib of Jesus Calvino-Fraga
2130 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
2132 * src/SDCCmain.c (processFile): fix processing of ../../src.c
2133 * support/regression/Makefile: new target test-mcs51-stack-auto
2134 * support/regression/ports/mcs51-stack-auto/spec.mk: added
2136 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
2138 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
2140 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
2142 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
2144 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
2146 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
2148 * src/SDCCglue.h: add definition for printIvalChar()
2150 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
2152 * src/SDCCast.c: fix #498138 by Johan
2154 * src/SDCCglue.c: fix #498138 by Johan
2156 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
2158 * support/regression/Makefile: fix clean
2160 * support/regression/ports/ds390/support.c: fix transmission of last character
2162 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
2164 * /sdcc/src/ds390/gen.c:
2165 a) improved computing address of stack variable
2166 b) took out some #if 0 code
2167 c) improved parmBytes adjustment
2168 d) improved genPlusIncr & genMinusIncr
2169 e) genCmp could generate bad code (when left assigned to DPTR)
2170 f) Fixed bug in hasInc
2172 * /sdcc/src/ds390/ralloc.c:
2173 a) packRegsForSupport could mess up live information (Fixed)
2174 b) packRegsDPTRuse could be incorrect for left & right shift
2176 * /sdcc/src/mcs51/ralloc.c:
2177 packRegsForSupport could mess up the live information (Fixed)
2179 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
2181 * /sdcc/src/SDCCast.c:
2182 can reverse a loop even if function call is present as long
2183 as the loop control variable is local & is not passed as parameter
2185 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
2187 * /sdcc/ChangeLog: *** empty log message ***
2189 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
2190 More builtin function additions for TININative
2192 * /sdcc/src/ds390/ralloc.c:
2193 Had broken the regression testsuite
2195 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
2197 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
2198 Added funcattr hasStackParms will be set for reentrant functions when there
2199 are paramteres on the stack, this helps in minimizing frame pointer generation
2200 typeFromStr can handle function pointers now
2202 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
2203 *** empty log message ***
2205 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
2207 * /src/ds390/gen.c, /src/ds390/main.c:
2208 More builtin function additions for TININative
2210 * /src/ds390/ralloc.c:
2211 Had broken the regression testsuite
2213 * /src/SDCCast.c: Fixed a bug in dumptree
2215 * /src/SDCCsymt.c, /src/SDCCsymt.h:
2216 Added funcattr hasStackParms will be set for reentrant functions when there
2217 are paramteres on the stack, this helps in minimizing frame pointer generation
2218 typeFromStr can handle function pointers now
2220 * /doc/builtins.txt, /doc/TININative.txt:
2221 *** empty log message ***
2224 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
2226 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
2227 ALPHA version for -mTININative
2229 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
2230 updated to reflect changes in the port structure
2233 added function do_assemble (similar to do_link) if non-null this function
2234 will be called to do assembly (-mTININative) requires a multi command
2236 added function genAssemblerEnd will be called to generate assembler Epilogue
2239 added _JavaNative to debug info printing
2241 * /src/SDCCmain.c: added option --tini-libid
2242 added port->do_assemble function (-mTININative) has a multi command assemble
2244 * /src/SDCCglue.c: Disabled "constExpr" check
2245 added port->genAssemblerEnd function
2247 * /src/SDCCglobl.h: Added option --tini-libid value
2250 tookout optimizeCompare from the header (has no external references)
2252 * /src/SDCCast.c: made one more function "static"
2254 2001-12-23 Michael Hope <michaelh@juju.net.nz>
2256 * src/z80/mappings.i: Added z80asm support.
2258 * src/z80/main.c: Added z80asm support on --asm=z80asm
2260 * src/z80/gen.c: Fixed asm portability issues.
2262 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
2264 * src/SDCCglue.c (printExterns): Added global/extern split.
2266 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
2268 * support/regression/Makefile: added test for mcs51 model large
2270 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
2272 * support/regression/ports/gbz80/spec.mk: added -mgbz80
2274 2001-12-05 Michael Hope <michaelh@juju.net.nz>
2276 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
2278 1904-01-06 Michael Hope <michaelh@juju.net.nz>
2280 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
2282 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
2284 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
2286 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
2288 * support/regression/tests/simplefloat.c: Port to mcs51.
2290 2001-11-25 Michael Hope <michaelh@juju.net.nz>
2291 * support/regression/tests/bug-485362.c: Added.
2293 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
2295 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
2297 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
2299 * src/z80/gen.c (aopDump): Added a dump function.
2301 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
2302 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
2304 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
2306 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
2308 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
2310 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
2312 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
2314 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
2316 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
2318 * support/regression/ports/ds390/support.c: Use tinibios.
2320 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
2322 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
2324 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
2325 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
2327 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
2329 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
2331 2001-11-18 Michael Hope <michaelh@juju.net.nz>
2333 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
2335 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
2336 (packRegsForIYUse): Created and optimised.
2338 2001-11-07 Michael Hope <michaelh@juju.net.nz>
2340 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
2341 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
2343 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
2345 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
2347 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
2349 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2351 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
2353 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
2355 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2357 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
2359 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
2361 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
2363 2001-11-07 Michael Hope <michaelh@juju.net.nz>
2365 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
2366 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
2367 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
2369 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
2371 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
2372 (genNotFloat): Added.
2373 (genUminusFloat): Added.
2375 * device/lib/z80/Makefile: Added floating pt stubs.
2377 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
2379 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
2381 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
2383 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2385 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
2387 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
2389 * sdcc/support/regression/Makefile: Add port ds390.
2391 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
2393 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
2395 * sdcc/support/regression/ports/ds390/spec.mk: Added.
2397 * sdcc/support/regression/ports/ds390/support.c: Added.
2399 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
2401 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
2403 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
2405 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2407 * device/include/malloc.h: Added z80 and gbz80 support.
2409 * device/lib/gbz80/heap.s: Added.
2411 * device/lib/z80/heap.s: Added.
2413 * device/lib/malloc.c: Added z80 and gbz80 support.
2415 * support/regression/tests/malloc.c (testMalloc): Added.
2417 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
2419 * support/regression/tests/bug-478094.c: Added.
2421 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
2423 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
2425 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
2427 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
2429 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
2431 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
2433 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
2435 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2437 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
2439 2001-11-03 Michael Hope <michaelh@juju.net.nz>
2441 * support/regression/tests/bug-477927.c: Added.
2443 * src/z80/peeph.def: Added minor rules.
2445 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
2447 * src/z80/peeph.def: Added jump optimisation modification.
2449 2001-11-01 Michael Hope <michaelh@juju.net.nz>
2451 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
2453 2001-10-30 Michael Hope <michaelh@juju.net.nz>
2455 * support/regression/tests/funptrs.c: Added.
2457 2001-10-29 Michael Hope <michaelh@juju.net.nz>
2459 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
2461 2001-10-28 Michael Hope <michaelh@juju.net.nz>
2463 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
2465 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
2467 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
2468 (movLeft2ResultLong): Created.
2470 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
2471 (joinPushes): Added. Joins two char pushes into a word push.
2473 2001-10-27 Michael Hope <michaelh@juju.net.nz>
2475 * support/cpp2/Makefile.in (install): Added creation of dest dir.
2477 * support/makebin/Makefile (install): Added creation of dest dir.
2479 2001-10-24 Karl Bongers <karl@turbobit.com>
2481 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
2483 2001-10-21 Michael Hope <michaelh@juju.net.nz>
2485 * src/z80/ralloc.c: Turned off faulty pack for one use.
2487 * src/z80/peeph-gbz80.def: Removed redundent restart options.
2489 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
2491 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
2493 * support/regression/Makefile: Improved clean
2495 * support/regression/ports/gbz80/spec.mk: Added clean
2497 * support/regression/ports/host/spec.mk: Added clean
2499 * support/regression/ports/z80/spec.mk: Added clean
2501 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
2503 * support/regression/ports/mcs51/timeout.c: little improvements
2505 2001-10-17 Michael Hope <michaelh@juju.net.nz>
2507 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
2509 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
2511 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
2513 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
2515 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
2517 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
2519 2001-10-13 Michael Hope <michaelh@juju.net.nz>
2520 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
2522 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
2524 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
2526 * src/mcs51/main.c (_linkCmd): Added bin path to command.
2528 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
2530 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
2532 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
2534 * support/regression/tests/longor.c: Added.
2536 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
2538 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
2540 * as/mcs51/aslink.h: define PATH_MAX
2542 * as/mcs51/asm.h: define PATH_MAX
2544 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
2546 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
2548 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
2550 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
2552 * src/SDCCglobl.h: define PATH_MAX
2554 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
2556 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
2558 2001-10-11 Michael Hope <michaelh@juju.net.nz>
2560 * src/z80/gen.c (gencjneshort): Fixed
2562 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
2564 2001-10-09 Michael Hope <michaelh@juju.net.nz>
2566 * support/regression/tests/bug-469671.c: Added.
2568 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
2570 2001-10-08 Michael Hope <michaelh@juju.net.nz>
2572 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
2574 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
2576 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
2578 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
2580 * src/device/lib/_mulint.c : removed hint: nooverlay bug
2582 * src/device/lib/_mullong.c : removed hint: nooverlay bug
2584 * src/device/lib/_divuint.c : removed hint: nooverlay bug
2586 * src/device/lib/_divulong.c: removed hint: nooverlay bug
2588 * src/device/lib/_moduint.c : removed hint: nooverlay bug
2590 * src/device/lib/_modulong.c: removed hint: nooverlay bug
2592 2001-10-07 Michael Hope <michaelh@juju.net.nz>
2594 * 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.
2596 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
2598 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
2600 2001-10-07 <johan@FRIJA>
2602 * device/lib/gets.c (gets): fixed the return value.
2604 2001-10-06 Michael Hope <michaelh@juju.net.nz>
2605 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
2607 * 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.
2609 * 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.
2611 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
2613 * src/pic/gen.c: Removed Safe_strdup.
2615 * configure.in: Added option to enable libgc support.
2617 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
2618 (bitVectUnion): Optimised.
2619 (bitVectIntersect): Optimised.
2620 (bitVectBitsInCommon): Optimised.
2621 (bitVectCplAnd): Optimised.
2623 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
2625 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2627 * src/SDCCmain.c: distinguish between assembler debug and plain options
2629 * src/avr/main.c: remove standard assembler options
2631 * src/ds390/main.c: remove standard assembler options
2633 * src/mcs51/main.c: remove standard assembler options
2635 * src/port.h: removed "PENDING" comment
2637 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2639 * src/device/lib/_mulint.c : new, with assember functions
2641 * src/device/lib/_mullong.c : new, with assember functions
2643 * src/device/lib/_divuint.c : with assember functions
2645 * src/device/lib/_divsint.c : with assember functions
2647 * src/device/lib/_divulong.c: with assember functions
2649 * src/device/lib/_divslong.c: with assember functions
2651 * src/device/lib/_moduint.c : with assember functions
2653 * src/device/lib/_modsint.c : with assember functions
2655 * src/device/lib/_modulong.c: with assember functions
2657 * src/device/lib/_modslong.c: with assember functions
2659 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
2661 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
2663 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
2664 replaced _mululong.c and _mulslong.c by _mullong.c
2666 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2668 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
2670 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2672 * src/SDCCglue.c: test, if win32api is available for MINGW
2674 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2676 * src/SDCCsymt.c: no more _modifier in printTypeChain()
2677 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
2678 * support/regression/ports/gbz80/spec.mk: removed GENERIC
2679 * support/regression/ports/host/spec.mk: removed GENERIC
2680 * support/regression/ports/mcs51/spec.mk: removed GENERIC
2681 * support/regression/ports/z80/spec.mk: removed GENERIC
2683 2001-10-01 Michael Hope <michaelh@juju.net.nz>
2685 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
2687 * support/regression/tests/bug-467035.c: Created.
2689 2001-10-01 <johan@FRIJA>
2691 * src/SDCC.y: fixed bug #466586 part 1
2693 2001-10-01 Johan Knol <johan.knol@iduna.nl>
2695 * SDCCicode.c: z80 has no generic pointers
2696 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
2698 2001-09-30 Michael Hope <michaelh@juju.net.nz>
2700 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
2702 2001-09-29 Michael Hope <michaelh@juju.net.nz>
2704 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
2706 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
2708 2001-09-25 Michael Hope <michaelh@juju.net.nz>
2710 * configure.in: Fixed up so that ucsim is only configured once.
2712 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
2714 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
2715 (getPathDifference): As above.
2717 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
2719 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
2721 2001-09-23 Michael Hope <michaelh@juju.net.nz>
2722 * .version: Updated to 2.3.1
2724 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
2725 Added copyright header.
2727 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
2728 (assemble): Added support for macro based assembler commands.
2729 (linkEdit): Added support for macro based linker commands.
2730 (preProcess): Changed the pre-processor to use macros.
2731 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
2732 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
2734 * device/lib/z80/crt0.s: Added module name for debugging.
2736 2001-09-20 Michael Hope <michaelh@juju.net.nz>
2738 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2740 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
2742 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
2744 * src/Makefile.in: Added SDCCmacro and SDCCutil
2746 2001-09-19 Michael Hope <michaelh@juju.net.nz>
2748 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2750 2001-09-16 <johan@FRIJA>
2752 * 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.
2754 2001-09-15 <johan@FRIJA>
2756 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
2757 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
2759 2001-09-11 <johan@FRIJA>
2761 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
2763 2001-09-10 Michael Hope <michaelh@juju.net.nz>
2765 * support/regression/tests/bug-460444.c: Added test case.
2767 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
2768 (genCast): Added justification for all of the asserts.
2770 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
2772 * support/regression/support.c: _xdata replaced by xdata
2774 * support/regression/spec.mk: removed _generic
2776 2001-09-09 Michael Hope <michaelh@juju.net.nz>
2778 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
2780 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
2781 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
2783 * src/z80/peeph.def: Added a rule to optimise shift then compare.
2785 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
2787 * support/regression/tests/bug-460010.c: Added test case.
2789 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
2791 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
2793 * support/regression/Makefile: inter-port-clean adjusted for mcs51
2795 * support/regression/testfwk.c: removed workaround for bug #436344
2797 * support/regression/tests/bp.c: use less memory with mcs51
2799 * support/regression/tests/bug-441448.c: use less memory
2801 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
2803 * support/regression/collate-results.py: typo
2805 2001-09-08 Michael Hope <michaelh@juju.net.nz>
2807 * support/regression/tests/fetchoverlap.c: Added new test case.
2809 * support/regression/tests/bp.c: Added new test case.
2811 * support/regression/tests/bug-448984.c: Added new test case.
2813 * support/regression/tests/pow2shifts.c: Added new test case.
2815 * src/z80/gen.c: Turned off the noise it normally generates for the release.
2816 (genlshTwo): Fixed right shift for count > 8.
2818 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
2820 2001-09-08 <johan@FRIJA>
2822 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
2824 2001-09-07 <johan@FRIJA>
2826 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
2828 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
2830 2001-09-06 <johan@FRIJA>
2832 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
2833 * bernhard noted me at this: "() equals to (void)" (1.38)
2835 2001-09-05 <johan@FRIJA>
2837 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
2839 2001-09-04 <johan@FRIJA>
2841 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
2844 2001-09-04 Paul Stoffregen <paul@pjrc.com>
2846 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
2848 2001-09-03 Michael Hope <michaelh@juju.net.nz>
2850 * link/z80/aslink.h: Fixed path for PATH_MAX
2852 2001-09-02 Michael Hope <michaelh@juju.net.nz>
2854 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
2856 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
2858 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
2860 * 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.
2862 2001-09-01 Michael Hope <michaelh@juju.net.nz>
2864 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
2865 (genCmp): Fixed up genCmp for the GB with longs.
2867 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
2869 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
2871 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
2873 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
2875 2001-08-30 Paul Stoffregen <paul@pjrc.com>
2877 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
2879 2001-08-30 Michael Hope <michaelh@juju.net.nz>
2881 * 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.
2883 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
2885 2001-08-29 Michael Hope <michaelh@juju.net.nz>
2887 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
2889 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
2891 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
2893 * sim/ucsim/configure: little improvement of Cygwin-detection
2894 * sim/ucsim/configure.in: little improvement of Cygwin-detection
2895 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
2896 * support/regression/tests/bug-221100.c: small changes for mcs51
2897 * support/regression/tests/bug-221168.c: small changes for mcs51
2898 * support/regression/tests/bug-227710.c: small changes for mcs51
2899 * support/regression/tests/staticinit.c: small changes for mcs51
2900 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
2901 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
2902 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601