1 2003-08-16 Erik Petrich <epetrich@ivorytower.norman.ok.us>
3 Fixed bug #748310 (pointer to function type mishandled when the
4 function name is omitted). Also fixed a SIGSEGV when a function
5 attribute (reentrant, etc) is used on a non-function or on a
6 function but misplaced before the parameter list.
8 * src/SDCC.y (abstract_declarator, abstract_declaractor2): fixed
10 * src/SDCC.y (declarator2_function_attributes): avoided SIGSEGV
11 * support/Util/SDCCerr.h,
12 * support/Util/SDCCerr.c: Added func attr misuse error msg
14 2003-08-13 Bernhard Held <bernhard@bernhardheld.de>
16 Fixed bug #787649 by anonymous
17 * src/SDCCglue.c (emitRegularMap): added emission of sloc for func ptr
18 * src/ds390/gen.c (aopForSym): fixed func ptr in sloc
20 2003-08-14 Erik Petrich <epetrich@ivorytower.norman.ok.us>
22 Fixed numerous bitfield problems.
24 * src/SDCC.y: More bitfield related error checking
26 * src/SDCCsymt.c (compStructSize): fixed bitfield offset calc
27 * support/Util/SDCCerr.h,
28 * support/Util/SDCCerr.c: Added & edited some bitfield err msgs
29 * src/mcs51/gen.c (genPackBits, genUnpackBits): fixed mask bugs
30 * src/ds390/gen.c (genPackBits, genUnpackBits): fixed mask bugs
31 * support/regression/tests/bitfields.c: tests added
33 2003-08-13 Erik Petrich <epetrich@ivorytower.norman.ok.us>
35 Made the constant following the "interrupt" keyword optional. If
36 omitted, the function will not automatically be given an entry
37 in the interrupt vector table (similar to #pragma NOIV, but
38 less syntacticly kludgy). The interrupt number is also now
39 range checked. Also fixed a bug in the high order bit example
46 * support/Util/SDCCerr.c
47 * support/Util/SDCCerr.h
50 2003-08-13 Bernhard Held <bernhard@bernhardheld.de>
52 * src/SDCCcse.c (algebraicOpts): fix bug converting op from value to type
53 * src/SDCCicode.c (operandOperation): rewritten some ops
54 (*, ==, unary_minus) to fix possible overflows and to accord with ANSI
55 * src/SDCCsymt.c (computeType): literals are handled the same way as any
57 * src/SDCCval.c (cheapestVal): removed, it doesn't accord with ANSI (can
58 be re-activated by defining REDUCE_LITERALS)
59 * src/SDCCval.c (constVal): fixed; hex and octal constants can be
60 unsigned, but are signed by default
61 * src/SDCCval.c (constVal): rearranged
62 * src/SDCCval.c (valMod): preliminary fix
63 * src/SDCCval.c (valCastLiteral): use TYPE_* types
64 * support/regression/literalop.c: added, work in progress
66 2003-08-12 Erik Petrich <epetrich@ivorytower.norman.ok.us>
68 Generate warnings for useless declarations like "char data;"
69 that don't do what new users expect.
72 * support/Util/SDCCerr.h
73 * support/Util/SDCCerr.c
75 2003-08-09 Bernhard Held <bernhard@bernhardheld.de>
77 * src/SDCCval.c (valMult): fix overflow detection of negative int
79 2003-08-07 Erik Petrich <epetrich@ivorytower.norman.ok.us>
81 * src/z80/ralloc.c (joinPushes): made compatible with new signedness
83 Changes to support big endian targets:
96 2003-08-06 Bernhard Held <bernhard@bernhardheld.de>
98 * src/SDCCval.c (cheapestVal): changed behaviour to the same as constVal()
99 * device/lib/time.c: fixed warning "integer overflow in expression"
101 2003-08-05 Bernhard Held <bernhard@bernhardheld.de>
103 * src/SDCCval.c (cheapestVal, valueFromLit): use TYPE_* types
104 * src/SDCCval.c (constVal): changed default to signed; hex and octal
105 constants are unsigned; added recognition of "u" flag for unsigned
106 * src/SDCCval.c (valMult): fixed signdness, added warning for overflow
107 * src/SDCCval.c (valDiv, valMod): fixed signdness
108 * src/SDCCicode.c (operandOperation): fixed critical typo; fixed
109 signedness of modulo, left and right shift
110 * support/Util/SDCCerr.c: added warning "integer overflow in expression"
111 * support/Util/SDCCerr.h: added warning W_INT_OVL
112 * src/SDCCast.c (decorateType): fixed gcc3.3 warning
113 * src/SDCCast.c (ast_print): improved output of constants
115 2003-08-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
117 Fixed some warnings when building with MSVC:
130 * support\cpp2\cpplib.c
134 2003-08-03 Bernhard Held <bernhard@bernhardheld.de>
136 * src/SDCCast.c (constExprTree): fix bug #781827 by Carl Worth <cworth@isi.edu>
138 2003-08-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
140 * support\librarian\clean.mk: Do not remove Makefile.
141 * support\librarian\Makefile: added.
143 2003-08-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
145 Added librarian to MSVC build:
148 * support\librarian\librarian.dsp
150 'configure' not needed for librarian, removed:
151 * support\librarian\configure
152 * support\librarian\configure.in
153 * support\librarian\config_in.h
154 * support\librarian\Makefile.in
156 Hopefully these ones built the librarian and the rest of sdcc properly:
160 Messed up 'configure', so revert to previous version:
164 2003-07-31 Bernhard Held <bernhard@bernhardheld.de>
166 * src/SDCCicode.c (operandOperation): 3. fix, this time for Alpha; ULONG has 64 bits
167 there, while the mantissa of a double is "only" 53 bits wide.
169 2003-07-31 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
171 Adding sdcclib to the build. MSVC project coming soon.
174 * support\librarian\clean.mk
175 * support\librarian\configure
176 * support\librarian\configure.in
177 * support\librarian\config_in.h
178 * support\librarian\Makefile.bcc
179 * support\librarian\Makefile.in
180 * support\librarian\sdcclib.c
187 2003-07-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
189 Linker now complaints if linked modules have conflicting options, for
190 example, one compiled using --model-large and another one compiled with
191 --model-small. The following files were modified:
213 2003-07-28 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
215 *link/z80/aslink.h, link/z80/lklibr.c, as/mcs51/aslink.h,
216 as/mcs51/lklibr.c: Generate a warning when a library is not found.
218 2003-07-28 Bernhard Held <bernhard@bernhardheld.de>
220 * src/z80/mappings.i: fix _mul[us][int,long] entries
222 2003-07-26 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
224 *src/SDCCmain.c: do not search for crt0.o when using --nostdlib
226 2003-07-24 Bernhard Held <bernhard@bernhardheld.de>
228 * src/SDCCicode.c (operandOperation): really fixed problem with bitops
229 * support/regression/tests/bitopcse.c: added
237 2003-07-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
239 added support for new library format to z80, gbz80 linkers:
245 2003-07-24 Bernhard Held <bernhard@bernhardheld.de>
247 * src/SDCCicode.c (operandOperation): fixed problem with bitops and 0xffffffff;
248 after {double d = 0xffffffff; long l = d;} l will be 0x80000000 (LONG_MIN)
250 2003-07-23 Bernhard Held <bernhard@bernhardheld.de>
252 added DUMMY_READ_VOLATILE:
261 * src/SDCCcse.c (algebraicOpts): many improvements
262 * src/SDCCcse.h: removed algebraicOpts()
263 * src/SDCCicode.c (picDummyRead): added
265 2003-07-23 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
267 * as/mcs51/lkmem.c: Changed message "Insufficient DRAM memory" to
268 "Insufficient space in data memory".
270 2003-07-20 Erik Petrich <epetrich@ivorytower.norman.ok.us>
272 * src/mcs51/gen.c: fixed bug #771358
273 * src/z80/gen.c: fixed bug #759087
275 2003-07-20 Bernhard Held <bernhard@bernhardheld.de>
277 * src/pic16/glue.c: minor cleanup by Vangelis
279 2003-07-19 Frieder Ferlemann <Frieder.Ferlemann@web.de>
281 * device/include/regc515c.h: fixed #758477
282 * device/lib/_gptrget.c: saving some cycles in generic pointer get
283 * device/lib/_gptrput.c: saved a few bytes
284 * my tab spacing is 8, yours too?)
285 * device/lib/_ser.c: process RX bytes earlier than TX bytes
286 * device/lib/serial.c: process RX bytes earlier than TX bytes
287 * src/mcs51/gen.c(genGenPointerGet/Set): removed writing of type after postincrement
289 2003-07-18 Erik Petrich <epetrich@ivorytower.norman.ok.us>
291 * src/z80/gen.c: fixed some right shift bugs (#772726 among them)
293 2003-07-17 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
295 * link/z80/lklibr.c: fixed bug when there is a '.' in a library path.
297 2003-07-17 Bernhard Held <bernhard@bernhardheld.de>
299 * device/lib/Makefile.in: bad fix, reverted to 1.43
301 2003-07-16 Bernhard Held <bernhard@bernhardheld.de>
303 * device/lib/Makefile.in: added missing z80 object files
305 2003-07-14 Bernhard Held <bernhard@bernhardheld.de>
307 * src/SDCCcse.c (algebraicOpts): CSE fun with &|^ and 0x00/0xff literals
308 pic16 progress by Vangelis:
326 2003-07-13 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
328 * src/SDCCmain.c, src/SDCCglobl.h: added option --no-std-crt0
330 2003-07-12 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
332 * sdcc.dsw, all.dsp, link/z80/linkgbz80.dsp, as/z80/as-gbz80.dsp:
333 added gbz80 build to MSVC project.
334 * src/SDCCmain.c, src/SDCCglue.c, src/z80/main.c, src/z80/z80.dsp,
335 link/z80/aslink.h, linkz80.dsp: cleaned up z80 and gbz80 asm files
336 from 8051 stuff and setup so it links using a .lnk file.
338 2003-07-06 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
340 * support/librarian/sdcclib.c: sdcc librarian.
341 * as/mcs51/aslink.h, as/mcs51/lklib.c: Support for libraries created
344 2003-07-03 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
346 * as/mcs51/lkmain.c: properly handle extensions in function afile.
348 2003-07-02 Borut Razem <borut.razem@siol.net>
350 * src/port.h, src/SDCCmain.c, src/pic/glue.h, src/pic/main.c,
351 src/pic16/glue.h, sdcc/src/pic16/main.c, src/izt/i186.c,
352 src/izt/tlcs900h.c, src/avr/main.c, src/ds390/main.c, src/mcs51/main.c,
353 src/xa51/main.c, src/z80/main.c:
354 virtualization of glue() function: each port has it's own glue function,
355 which is accessed by do_glue function pointer in PORT.general structure
357 2003-07-01 Kevin Vigor <kevin@vigor.nu>
359 * DS800C400 fun, improved ROM interface and tinibios.
361 2003-06-27 Kevin Vigor <kevin@vigor.nu>
363 * More support for DS80C400. Now includes beginning of interface to ROM.
365 2003-06-25 Bernhard Held <bernhard@bernhardheld.de>
367 * src/mcs51/gen.c (gencjneshort): fixed bug #760345
369 2003-06-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
371 * as/mcs51/lkaomf51.c: Make sure the size of the last procedure is correct.
373 2003-06-19 Borut Razem <borut.razem@siol.net>
375 * src/z80/main.c: fixed Z80 port again: missing -k library paths in linker command line
377 2003-06-19 Borut Razem <borut.razem@siol.net>
379 * src/SDCCutil.h, src/SDCCutil.c, src/SDCCglobl.h, src/SDCCmain.c, src/z80/main.c:
380 fixed Z80 port - crt0.o: cannot open.
382 2003-06-19 Bernhard Held <bernhard@bernhardheld.de>
384 * support/Util/MySystem.c (merge_command): revert bad fix
386 2003-06-18 Borut Razem <borut.razem@siol.net>
388 * src/SDCC.lex, src/SDCCmain.c: fixed some warnings, introduced with changes made 15.06.1003
390 2003-06-18 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
392 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
393 option --use-stdout sends errors to stdout instead of stderr.
395 2003-06-18 Bernhard Held <bernhard@bernhardheld.de>
397 * support/Util/MySystem.c (merge_command): quick fix for Linux segfault with \"cmd\" arg
399 2003-06-15 Borut Razem <borut.razem@siol.net>
401 * support/cpp2/sdcc.h: HAVE_DOS_BASED_FILE_SYSTEM defined for _WIN32
402 * src/SDCC.lex: cloneXxx and copyAndFreeXxx functions for options and optimize stack handling
403 * src/SDCCglobl.h, src/SDCCmain.c, src/ds390/main.c, src/mcs51/main.c, src/z80/main.c:
404 fixed width array of pointers replaced with sets;
405 multiple include and lib paths ared transferred to preprocessor and linker
406 * src/SDCCset.c, src/SDCCset.h: added function setFromSetNonRev() and mergeSets()
407 * src/SDCCsymt.c: reimplemented function inCalleeSaveList() by using sets instead
408 fixed width array of pointers
409 * src/SDCCutil.c, src/SDCCutil.h: added functions fputStrSet(), appendStrSet(), joinStrSet();
410 removed functions addToList(), join(), joinn(), pathCharsEquivalent(), pathCharTransform(),
411 fixupPath(), getPathDifference()
412 * src/ds390/gen.c, src/mcs51/gen.c: reimplemented function inExcludeList() by using sets instead
413 fixed width array of pointers
415 2003-06-11 Bernhard Held <bernhard@bernhardheld.de>
417 * src/pic16/ralloc.c: fix warnings
418 * src/pic16/pcode.c: fix warning
420 2003-06-10 Scott Dattalo <scott@dattalo.com>
422 Scott D. for Vangelis Rokas (vrokas@otenet.gr). I (scott) don't
423 know all the details, but essentially this set of changes enable
424 the pic16 port to generate movff instructions and generate assembler
430 * src/pic16/device.c:
433 * src/pic16/pcoderegs.c:
434 * src/pic16/ralloc.c:
435 * src/pic16/ralloc.h:
437 2003-06-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
439 * support/Util/SDCCerr.c, src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
440 added option --vc, so sdcc errors and warnings are compatible with
441 Microsoft Visual Studio.
443 2003-06-07 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
445 * device/lib/_atof.c, device/lib/Makefile.in, device/include/stdlib.h,
446 device/lib/libfloat.lib: added atof function.
448 2003-06-04 Bernhard Held <bernhard@bernhardheld.de>
450 * doc/sdccman.lyx: updated to Lyx 1.3
451 * doc/cdbfileformat.lyx: updated to Lyx 1.3
452 * doc/test_suite_spec.lyx: updated to Lyx 1.3
453 * doc/Makefile: added fix for the \tabularnewline problem, thanks to Jesus
455 2003-06-03 Bernhard Held <bernhard@bernhardheld.de>
457 * src/SDCCpeeph.c: separate peepRules2pCode() for pic16 by "Vangelis Rokas" <vrokas@otenet.gr>
459 2003-06-02 Frieder Ferlemann <Frieder.Ferlemann@web.de>
461 * doc/sdccman.lyx: cvs revision keywords, passing pdf information in latex preamble,
462 additions to the "related tools/documentation" section
464 2003-06-02 Bernhard Held <bernhard@bernhardheld.de>
466 * src/SDCCglue.c (tempfileandname): added check for missing TMP/TEMP/TMPDIR variable
468 2003-05-29 Bernhard Held <bernhard@bernhardheld.de>
470 * src/pic/device.c: added 16F819, patch by "David I. Lehn" <dlehn@vt.edu>
471 * src/SDCCcse.c (algebraicOpts): fixed "c * 1"
473 2003-05-28 Bernhard Held <bernhard@bernhardheld.de>
475 * doc/sdccman.lyx: fix double dash and other minor things
476 * doc/Makefile: fix double dash
478 2003-05-28 Karl Bongers(patches from Martin Helmling)
479 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files. Martin adds
480 condition and ignore commands.
482 2003-05-28 Frieder Ferlemann <Frieder.Ferlemann@web.de>
484 * doc/sdccman.lyx: Changes all over, index improved, smaller margins. The manual
485 is in parts still quite out of date, I did changes as far as I felt makes sense
486 for a non-native english speaker.
487 Please feel free to add to the manual or to correct my changes.
488 * doc/Makefile: undid touching the date of intermediate tex files.
490 2003-05-26 Frieder Ferlemann <Frieder.Ferlemann@web.de>
492 * doc/sdccman.lyx: Manual has an index now
494 2003-05-25 Bernhard Held <bernhard@bernhardheld.de>
496 Finalize muluint/mulsint and mululong/mulslong merging:
497 * device/lib/_mulint.c
498 * device/lib/_mullong.c
499 * device/lib/gbz80/mul.s
500 * device/lib/gbz80/stubs.s
501 * device/lib/z80/mul.s
502 * device/lib/z80/stubs.s
503 * src/SDCCsymt.c (initCSupport)
505 2003-05-25 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
507 * as/mcs51/lkaomf51.c: Address space 'z' was missing.
508 * src/avr/avr.dsp, src/ds390/ds390.dsp, src/mcs51/mcs51.dsp,
509 src/pic/pic.dsp, src/pic16/pic16.dsp, src/xa51/xa51.dsp,
510 src/x80/z80.dsp: peep.rul is bigger now, so /Zm1000 is used
513 2003-05-25 Frieder Ferlemann <Frieder.Ferlemann@web.de>
515 * src/mcs51/peeph.def: added rules 244.x, 245.x. Although they pass
516 the regression tests I'm not brave enough to enable 245.b, 245.c
517 * doc/sdccman.lyx: added latex preamble for hyperref package.
518 Using pdflatex this will give you a hyperlinked pdf file with
519 bookmarks. (prepend '%' before /usepackage if this breaks something)
521 2003-05-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
523 * doc/sdccman.lyx: updated information about .adb files (fixed bug 742649)
525 2003-05-22 Bernhard Held <bernhard@bernhardheld.de>
527 * src/pic16/pcode.c (pic16_get_op_from_instruction): fixed a gcc 3.x warning
529 2003-05-21 <johan@balder>
531 * src/SDCCglue.c (printIval): fixed bug #739934
533 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
535 Applied patch from bug 737905 (renamed yylineo to mylineno):
542 * src/pic16/pcode.c: Cleaned warnings
543 * src/pic16/pcodeflow.c: Cleaned warnings
544 * src/pic16/pcoderegs.c: Cleaned warnings
546 2003-05-19 Scott Dattalo <scott@dattalo.com>
548 * src/pic16/pcode.c: Cleaned warnings
549 * src/pic16/pcodepeep.c: Cleaned warnings
550 * src/pic16/ralloc.c: Cleaned warnings
552 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
554 * doc/sdccman.lyx: fixed bug 739745
555 * src/pic16/pcode.c (pic16_get_op): fixed warning on alpha
557 2003-05-18 Bernhard Held <bernhard@bernhardheld.de>
559 * src/port.h: removed DEFAULT_PORT, it's not yet pic16 ;-)
560 it can be defined with CFLAGS when running configure
561 * src/SDCCmain.c: fixed compiling + linking with object files
563 2003-05-18 Vangelis Rokas (vrokas@otenet.gr)
565 * configure.in: configure for pic16 port,
566 added --disable-pic16-port
567 * sdccconf_in.h: added macro OPT_DISABLE_PIC16
568 * src/SDCCmain.c: linkOptions is changed to set *,
569 added if/endif conditional macros to remove options help
570 messages from optionsTable when a port is not configured, added
571 support for the PIc16 port in the ports table, when executing
572 the compiler with no port specified on command line, a default
573 port is selected with the new macro DEFAULT_PORT which is
574 defined in port.h, in setDefaultOptions() linkOptions is removed
575 from initialization assignment, since now it is a set,
576 parseCmdLine uses setParseWithComma for linkOptions, in
577 linkEdit() linkOptions are accessed with new function indexSet()
578 which returns the i'th item of a set variable. See SDCCset.c, in
579 linkEdit() when calling buildCmdLine(), added linkOptions as
580 last argument. Now users can pass arguments to gplink via the
581 -Wl option, main() uses pic16glue() to glue up pic16 programs
582 * src/SDCCpeeph.c: various changes to support pic16
583 * src/SDCCset.c: added function void *indexSet(set *, int) to
584 return the i'th item of the set
585 * src/SDCCset.h: added function prototype for indexSet()
586 * src/SDCCsymt.c: in checkSClass(), added support for PIC16
587 * src/clean.mk: added pic16 in CLEANALLPORTS variable
588 * src/port.h: added TARGET_ID_PIC16,TARGET_IS_PIC16 macro,
589 added macro DEFAULT_PORT
590 * src/pic/main.c: corrected arguments of gplnk in _linkCmd
591 * src/pic16/gen.c: bug fix in genCpl(), now the correct code is
593 * src/pic16/glue.c: commented out some error producing lines
594 * src/pic16/main.c: __config directives are commented out to stop
595 gpasm complaining and test the linkage with gplink, _linkCmd and
596 _asmCmd changed to be more gplink and gpasm friendly
597 * src/pic16/peeph.def: peep rule 3 is commented out, since it
598 produced an error when parsed, peep rule 12 is added to utilize
599 movff, but it is commented out since the pCode does not support
600 yet a command with 2 address arguments
602 2003-05-18 <johan@balder>
604 * src/ds390/gen.c (genArrayInit): removed obsolete and buggy ARRAYINIT
605 * src/ds390/main.c (genArrayInit): removed obsolete and buggy ARRAYINIT
606 2003-05-17 Karl Bongers(apply patches from Martin Helmling)
608 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files.
609 Added feature to script commands from file.
611 2003-05-14 Bernhard Held <bernhard@bernhardheld.de>
613 * device/lib/_strtok.c: fixed bug #734355 by Lenny Story and Tim Woodall
614 * src/SDCCutil.c: include ctype.h for win32
616 2003-05-13 Bernhard Held <bernhard@bernhardheld.de>
618 * src/pic16/*: removed CR from many files, reported by Vangelis Rokas
620 2003-05-12 Karl Bongers(apply development patches from Martin Helmling)
622 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,break.c and .h files.
623 Fixed so you can set breakpoints prior to run, run does not stop
624 on entry now. Add tbreak. Other enhancements and fixes for use
627 2003-05-12 Borut Razem <borut.razem@siol.net>
629 * src/SDCCmain.c: fixed the problem with searching the DATADIR as the last resort on *nix
631 2003-05-11 Borut Razem <borut.razem@siol.net>
633 * src/SDCCutil.c: WIN32 version of getBinPath() calls GetModuleFileName() to determine
634 the path of bin directory, so that PATH is the only env. variable, which has to be set
635 in case of standard installation.
636 * src/ds390/ds390.dsp: increased value of /Zm option to 1000
637 * src/pic/main.c: add quotes to file name parameters for gplink and gpasm
638 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx: added --print-search-dirs command line option
640 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
642 * src/SDCCmain.c (linkEdit): fixed buffer overflow for gbz80
643 * support/regression/Makefile: inter-port-clean is no longer nesessary, the
644 temp files are in the port dir; clean the gen/test directory when
645 generating new test.c
646 * support/regression/ports/host/spec.mk: defined OBJEXT for target clean
647 * support/regression/tests/vaargs.c: fixed gcc 3.3 warning
648 * support/regression/tests/zeropad.c: added
650 2003-05-09 <johan@balder>
652 * src/SDCCglue.c: fixed bug #597940
654 2003-05-05 Karl Bongers(apply patches from Martin Helmling)
656 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
657 cache sfr, optimize next,step, fix off by one sourceline,
658 support ddd list function.
659 * sim/ucsim/cmd.src/newcmd.cc - small fix for sdcdb use.
661 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
663 * support/regression/HTMLgen.py: added compare_s2f()
664 * support/regression/Makefile: redo 1.27
665 * support/regression/generate-cases.py: redo 1.5
667 2003-04-30 Bernhard Held <bernhard@bernhardheld.de>
669 * support/regression/tests/float.c: workaround 33 bit hex constant
670 * support/regression/tests/simplefloat.c: fix division for host
672 2003-04-29 Scott Dattalo <scott@dattalo.com>
674 * src/pic/pcoderegs.c Applied patch from Jim Hawkridge <jim@jimhawkridge.uk.eu.org>
675 that tame's the PIC's over-aggressive optimizer.
677 2003-04-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
679 * src.dsw, link/z80/aslink.h, link/z80/linkz80.dsp: z80 linker
682 2003-04-29 Kevin Vigor <kevin@vigor.nu>
684 Initial support for DS80C400. "Hello world" runs on TINIm400
687 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
689 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
690 * Some notes on ddd usage added in debugger/README
691 Martin Helmling adding more features and fixes for ddd GUI debugger.
692 Code added for nexti, stepi, up, down, and other adjustments.
694 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
696 * src/pic/pCodepeep.c non-wildcard asmops are now handled
697 * src/pic/peeph.def Added two rules to optimize carry manipulation
698 * src/pic/* removed debug printfs
700 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
702 * debugger/mcs51/cmd.c: added header newalloc.h
704 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
706 * as/Makefile: new EXEEXT
707 * as/z80/Makefile: remove trailing slash of BUILDIR
708 * as/z80/clean.mk: new EXEEXT
709 * Makefile.common.in: add to CFLAGS (and others), don't replace it
710 * support/cpp2/Makefile.in: new EXEEXT
711 * src/pic/glue.c (pic14emitRegularMap): fixed warning
713 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
715 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
716 EXEEXT was introduced to fix all related problems with targets
717 "clean", "install" and "uninstall"; a couple of further flaws
718 especially with "clean" have been fixed too
719 * as/mcs51/Makefile.in
724 * debugger/mcs51/Makefile.in
725 * debugger/mcs51/clean.mk
727 * link/z80/Makefile.in
730 * packihx/Makefile.in
734 * sim/ucsim/avr.src/Makefile.in
735 * sim/ucsim/avr.src/clean.mk
736 * sim/ucsim/s51.src/Makefile.in
737 * sim/ucsim/s51.src/clean.mk
738 * sim/ucsim/xa.src/Makefile.in
739 * sim/ucsim/xa.src/clean.mk
740 * sim/ucsim/z80.src/Makefile.in
741 * sim/ucsim/z80.src/clean.mk
742 * sim/ucsim/main_in.mk
743 * sim/ucsim/packages_in.mk
744 * sim/ucsim/gui.src/Makefile.in
745 * sim/ucsim/gui.src/serio.src/Makefile.in
746 * sim/ucsim/gui.src/serio.src/clean.mk
749 * support/cpp2/Makefile.in
750 * support/cpp2/clean.mk
751 * support/makebin/Makefile
752 * support/makebin/clean.mk
753 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
754 * doc/sdccman.lyx: --program-suffix no longer needed
756 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
758 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
759 Martin Helmling added support for ddd GUI debugger.
760 Code added to display assembly, set variables, and other commands
763 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
765 * as/Makefile: fix target clean
766 * as/clean.mk: fix target clean
767 * as/z80/clean.mk: fix target clean
769 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
771 * Makefile.common.in: added @EXEEXT@
772 * configure.in: removed all mingw32 stuff
773 * configure: rebuilt from configure.in
774 * doc/sdccman.lyx: updated section "installation"
775 * support/scripts/sdcc_mingw32: adapted to configure
776 * support/scripts/sdcc_cygwin_mingw32: added
778 2003-04-22 Scott Dattalo <scott@dattalo.com>
780 * src/pic Added object file support for the PIC port
781 * src/pic Applied patch from Craig Franklin (this started the object file support)
782 * src/regression Updated the PIC regression tests for object files
784 2003-04-20 Borut Razem <borut.razem@siol.net>
786 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
787 lklex.c: In function `getfid':
788 lklex.c:203: warning: array subscript has type `char'
789 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
790 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
791 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
792 stack handling macros
794 2003-04-19 Borut Razem <borut.razem@siol.net>
796 * "handling space characters in file path" task:
797 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
798 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
799 * support/Util/MySystem.h: make it self-sufficient
800 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
801 src/z80/main.c, sdcc/as/mcs51/lklex.c:
802 handling space characters in file path
803 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
804 (it will be used by assemblers, which have their own includes, e.g. gpasm)
805 * support/Util/MySystem.c: handling space characters in executable's path
807 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
809 * as/z80/Makefile: fix permanent rebuild of z80
810 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
811 * support/regression/tests/bitfields.c: added Johan's bitfields.c
813 2003-04-18 Kevin Vigor <kevin@vigor.nu>
815 * src/SDCCopt.c: add special case optimization to replace modulo by
816 a power of two with a bitwise AND.
818 2003-04-18 <johan@balder>
820 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
822 2003-04-17 <johan@balder>
824 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
825 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
827 2003-04-13 Borut Razem <borut.razem@siol.net>
829 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
830 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
831 fixed mingw problem in adl_NORMALIZE_PATH
833 2003-04-12 Borut Razem <borut.razem@siol.net>
835 * fixed "#pragma SAVE/RESTORE can not be nested":
836 * src/SDCC.lex: reworked pragma handling functions
837 * sdcc/src/SDCCglobl.h: reworked stack handling macros
838 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
840 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
842 * src/SDCCutil.c (pathEquivalent): defined but not used
843 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
844 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
845 * configure: rebuilt from configure.in
846 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
847 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
848 * device/include/Makefile.in: replace sdcc_datadir
849 * device/lib/Makefile.in: replace sdcc_datadir
850 * Makefile.common.in: add LDFLAGS from configure
851 * packihx/Makefile.in: use LDFLAGS
852 * src/Makefile.in: use LDFLAGS
853 * support/cpp2/Makefile.in: add LDFLAGS from configure
854 * support/makebin/Makefile: use LDFLAGS
855 * .version: bumped version number to 2.3.5
857 2003-04-12 Borut Razem <borut.razem@siol.net>
859 * completed "different paths" task:
860 * src/SDCCmacro.c: fixed bug in handling quotes
861 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
862 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
864 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
866 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
868 2003-04-11 kevin Vigor <kevin@vigor.nu>
870 * ds390/gen.c ds390/peeph.def: fix bug 706781
872 2003-04-11 Borut Razem <borut.razem@siol.net>
874 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
876 2003-04-10 Scott Dattalo <scott@dattalo.com>
878 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
879 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
880 set - this bit used to not be set...).
881 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
883 * src/regression/and2.c added to test bug 609268
884 * src/regression/Makefile added and2.c to regression test
887 2003-04-08 <johan@CP255758-A>
889 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
890 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
891 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
893 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
895 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
897 * support/cpp2/Makefile.in: fix bug #487815
898 * configure: rebuilt from configure.in
899 * Makefile.common.in: docdir changed, new path suffixes
900 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
901 * sdcc_vc_in.h: reflect changes from sdccconf.h
902 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
903 * src/SDCCutil.h: remove BINDIR hack
904 * doc/sdccman.lyx: update new path hierarchy
906 2003-04-06 Paul Stoffregen <paul@pjrc.com>
908 * src/SDCCpeeph.c: added okToRemoveSLOC test
910 2003-04-06 Paul Stoffregen <paul@pjrc.com>
912 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
914 2003-04-06 Paul Stoffregen <paul@pjrc.com>
916 * src/SDCCpeeph.c: added labelIsReturnOnly test
917 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
919 2003-04-05 <johan@balder>
921 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
922 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
923 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
924 * src/SDCCast.c: fixed a warning
925 * src/SDCCast.h: fixed a warning
926 * src/SDCCicode.c (operandFromAst): fixed a warning
928 2003-04-04 <johan@balder>
930 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
931 * src/SDCCast.c (decorateType): fixed bug #715076
932 * src/SDCC.y: fixed bug #702907
934 2003-04-03 <johan@balder>
936 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
937 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
938 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
939 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
940 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
942 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
944 * _decdptr.c: fix return values
945 * _gptrget.c: fix return values
946 * _gptrgetc.c: fix return values
947 * _gptrput.c: fix return values
948 * _mulint.c: fix return values
949 * as/z80/Makefile: fix 'make -j' problem
951 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
953 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
954 * configure.in: big cleanup, updated to autoconf 2.5x
955 * configure: rebuilt from configure.in
956 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
957 * sdcc_vc_in.h: reflect changes from sdccconf.h
958 * doc/Makefile: fixed a flaw in "make install"
960 2003-04-02 <johan@balder>
962 * src/ds390/gen.c (genCmp): no comments
963 * src/mcs51/gen.c (genCmp): no comments
964 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
965 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
967 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
969 * support/regression/generate-cases.py: place generated file in given sub directory
970 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
971 * support/regression/Makefile: improvements for 'make -j';
972 side effect: it's simpler and faster now
974 2003-03-31 Borut Razem <borut.razem@siol.net>
976 * src/z80/main.c: link-{port} and as-{port} defined without path
977 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
979 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
981 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
983 2003-03-30 Borut Razem <borut.razem@siol.net>
985 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
986 changed type of list parameter to set
987 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
988 * src/port.h: changed type of do_assemble() parameter to set
989 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
990 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
991 definition of "cppoutfilename" macro with NULL value in preProcess()
992 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
993 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
994 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
995 replaced with set *binPathSet
996 * shash_add() deallocates the item, if allready exsists, before adding the new one
997 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
999 2003-03-30 Scott Dattalo <scott@dattalo.com>
1001 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
1002 a nested for loop bug in the PIC port
1003 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
1006 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
1008 * support/Util/dbuf.h: remove C++ stuff to make it portable
1010 2003-03-28 Borut Razem <borut.razem@siol.net>
1012 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
1013 literal strings in stringLiteral()
1014 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
1015 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
1018 2003-03-27 Paul Stoffregen <paul@pjrc.com>
1020 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
1022 2003-03-26 <johan@balder>
1024 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
1025 * src/ds390/gen.c (saveRegisters): catched symbol abuse
1026 * src/SDCCast.c (decorateType): fixed " -v < 3"
1028 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
1030 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
1031 Added Lenny Story's debug infrastructure changes:
1032 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
1033 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
1034 * src/cdbFile.c: added
1035 * src/SDCCdebug.c: added
1036 * src/SDCCdebug.h: added
1037 * src/SDCCast.c (createFunction)
1038 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
1039 * src/SDCCmain.c (parseCmdLine, main)
1040 * src/SDCCmem.c (redoStackOffsets)
1041 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
1044 * src/avr/gen.c (genAVRCode)
1045 * src/ds390/gen.c (gen390Code)
1046 * src/mcs51/gen.c (gen51Code)
1047 * src/pic/gen.c (genpic14Code)
1048 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
1049 * src/xa51/gen.c (genXA51Code)
1050 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
1052 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1054 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
1055 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
1057 2003-03-22 <johan@balder>
1059 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
1061 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
1063 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
1064 * doc/cdbfileformat.lyx: added, written by Lenny Story
1065 * doc/Makefile: added cdbfileformat.lyx
1066 * doc/clean.mk: added cdbfileformat.lyx
1068 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
1070 * src/mcs51/peeph.def: fix bug #705773
1072 2003-03-20 <johan@balder>
1074 An sfr/sbit can have an "at #" AND an initializer
1075 * src/SDCCsymt.c (checkSClass):
1076 * src/SDCCmem.c (allocGlobal):
1077 * src/SDCCmem.c (allocLocal):
1078 * src/SDCCast.c (createBlock):
1080 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
1082 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
1084 2003-03-16 <johan@balder>
1086 Undid the hackup of const and volatile, the problem is much bigger
1088 * src/SDCCast.c:1.171
1089 * src/SDCCglue.c:1.138
1090 * src/SDCCicode.c:1.146
1091 * src/SDCCsymt.c:1.150
1092 * src/SDCCval.c:1.65
1094 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
1096 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
1097 * src/ds390/gen.c (genAddrOf): fixed bug #704087
1099 2003-03-13 <johan@balder>
1101 Hackup const and volatile modifiers in type chains a bit:
1103 * src/SDCCast.c:1.169
1104 * src/SDCCglue.c:1.136
1105 * src/SDCCicode.c:1.143
1106 * src/SDCCsymt.c1.146
1107 * src/SDCCsymt.h1.59
1108 * src/SDCCval.c:1.63
1110 2003-03-12 <johan@balder>
1112 * src/SDCCBBlock.h: more LRH debugging junk
1113 * src/SDCCcflow.h: more LRH debugging junk
1114 * src/SDCCloop.c: more LRH debugging junk
1115 * src/SDCC.y (struct_declaration): fixed bug #697590
1116 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
1117 * src/ds390/gen.c (aopForRemat): fixed bug #700031
1118 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
1120 2003-03-11 Kevin Vigor <kevin@vigor.nu>
1121 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
1122 test function names must now match exactly).
1123 * src/SDCCcse.c: added special case in findCheaperOp to allow
1124 extending a short integer. Makes less awful code for bug 700121 test case.
1126 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1128 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
1129 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
1131 2003-03-11 Kevin Vigor <kevin@vigor.nu>
1133 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
1134 actually called (operandsNotEqual() was called for all
1135 operandsNotEqualX tests).
1137 2003-03-11 Kevin Vigor <kevin@vigor.nu>
1139 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
1140 with shorter literals. Fixes bug 700121.
1142 2003-03-11 <johan@balder>
1144 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
1146 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
1148 * src/SDCCloop.c (mergeRegions): an evil beast is dead
1149 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
1151 2003-03-10 Borut Razem <borut.razem@siol.net>
1153 * src/SDCCmain.c: pipe preprocessor's output
1154 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
1155 * sdcc_vc_in.h: define pclose as _pclose for WIN32
1156 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
1157 which closes all pipes in pipeSet set
1158 * src/SDCCset.c: free deleted item in function deleteSetItem()
1159 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
1160 moved from z80 to src subproject
1161 * .version: increased version number to 2.3.4
1163 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
1165 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
1166 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
1167 * support/regression/ports/xa51/spec.mk: fix typo
1169 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
1171 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
1173 2003-03-09 Borut Razem <borut.razem@siol.net>
1175 * src/SDCCmain.c: pipe preprocessor's output
1176 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
1177 * sdcc_vc_in.h: define pclose as _pclose for WIN32
1178 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
1179 which closes all pipes in pipeSet set
1180 * src/SDCCset.c: free deleted item in function deleteSetItem()
1181 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
1182 moved from z80 to src subproject
1184 2003-03-09 Borut Razem <borut.razem@siol.net>
1186 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
1187 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
1188 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
1189 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
1190 * src/SDCCglobl.h: unification of WIN32 native definitions
1192 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1194 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
1196 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
1198 * src/configure.in: check for endianess (even while cross-compiling)
1199 * src/configure: check for endianess (even while cross-compiling)
1200 * src/configure_in.h: check for endianess (even while cross-compiling)
1201 * src/avr/gen.c: remove old endianess stuff
1202 * src/mcs51/gen.c: remove old endianess stuff
1203 * src/ds390/gen.c: remove old endianess stuff
1204 * src/pic/gen.c: remove old endianess stuff
1205 * src/pic/genarith.c: remove old endianess stuff
1206 * src/pic/glue.c: fix endianess check
1207 * src/pic16/gen.c: remove old endianess stuff
1208 * src/pic16/genarith.c: remove old endianess stuff
1209 * src/pic16/glue.c: fix endianess check
1210 * src/xa51/gen.c: remove old endianess stuff
1211 * src/z80/gen.c: fix endianess check
1212 * src/SDCCglue.c: fix endianess check
1213 * src/ds390/peeph.def: fix bug 700036
1215 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
1217 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
1218 * src/configure: find appropriate data-types on host for SDCC's int and long
1219 * src/configure.in: find appropriate data-types on host for SDCC's int and long
1220 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
1221 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
1223 2003-03-07 <johan@balder>
1226 some minor cleanups before the big shot
1227 OP_DEFS and OP_USES now use Kevin's protection
1228 new option --nolabelopt
1239 * src/ds390/ralloc.c:
1240 * src/mcs51/ralloc.c:
1242 * src/xa51/ralloc.c:
1245 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
1247 * src/pic/pcode.c (get_op): fix 64 bit warnings
1248 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
1249 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
1250 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
1251 * support/regression/tests/malloc.c: fix 64 bit warnings
1253 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
1255 * src/mcs51/gen.c (genMinus): fixed bug 696436
1257 2003-03-02 Borut Razem <borut.razem@siol.net>
1259 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
1261 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
1263 * configure.in: test for mkstemp
1264 * sdccconf_in.h: add HAVE_MKSTEMP
1266 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
1268 * device/include/ctype.h: removed warning while using --stack-auto
1269 * device/include/malloc.h: removed warning while using --stack-auto
1270 * device/include/string.h: removed warning while using --stack-auto
1272 2003-02-23 Borut Razem <borut.razem@siol.net>
1274 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
1275 because NDEBUG is defined (see man assert)
1276 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
1278 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1280 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
1281 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
1283 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1285 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
1286 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
1288 2003-02-18 <johan@balder>
1290 * as/mcs51/asmain.c (asmbl): module can start with a digit
1291 * as/z80/asmain.c (asmbl): module can start with a digit
1293 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
1295 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
1296 * src/asm.c: fix pipe() for Mingw32
1298 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
1300 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
1301 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
1302 make -V work again; --c1mode reads now from stdin
1303 * doc/sdccman.lyx: added --c1mode
1304 * support/Util/SDCCerr.c: new messages for c1 mode
1305 * support/Util/SDCCerr.h: new messages for c1 mode
1306 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
1308 2003-02-15 <johan@balder>
1310 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
1312 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
1314 * doc/sdccman.lyx: Environment variables, -o and other minor things
1316 2003-02-14 <johan@balder>
1318 * src/xa51/main.c: before anyone really tries to use it :)
1320 * Install doc's in share/sdcc/doc
1321 * removed some obsolete files
1322 * Do a proper make distclean and uninstall
1323 M Makefile.common.in
1326 M device/include/Makefile.in
1327 M device/lib/Makefile.in
1330 M sim/ucsim/doc/Makefile.in
1333 R src/xa51/peeph.rul
1334 M support/cpp2/Makefile.in
1335 M support/makebin/Makefile
1338 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
1340 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
1342 2003-02-10 Borut Razem <borut.razem@siol.net>
1344 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
1345 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
1346 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
1347 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
1348 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
1349 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
1350 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
1351 src/z80/Makefile.bcc: Borland Makefile cleanup
1352 * as/z80/Makefile.bcc: Added Borland Makefile
1353 * support/cpp2/borland.h: Removed
1355 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
1357 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
1358 * src/SDCC.lex: new pragma NOIV
1359 * src/SDCCglobl.h: new pragma NOIV
1360 * src/SDCCmem.c: new pragma NOIV
1362 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
1364 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
1366 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
1368 * src/SDCCmain.c: signal handling is switched off by --debug
1369 * doc/Makefile: small fix for install; use clean.mk again
1370 * doc/clean.mk: clean *.pdf and *.html too
1372 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
1374 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
1375 * device/lib/printfl.c: fix a ds390 bug by making it portable
1376 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
1377 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
1378 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
1379 * debugger/mcs51/cmd.c: converted multi-line string literals
1380 * sim/ucsim/globals.cc: converted multi-line string literals
1381 * src/SDCCmain.c: introduced signal handler to remove temp files
1382 * doc/Makefile: small tweaks, implement clean
1383 * doc: removed generated files
1385 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1387 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
1388 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
1389 Address Record is not correctly generated for DS390."
1391 2003-02-02 Borut Razem <borut.razem@siol.net>
1393 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
1394 * as/mcs51/asm.h: fixed compilation with Borland C
1395 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
1396 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
1397 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
1398 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
1399 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
1400 src/z80/Makefile.bcc: delete $(LIB) only if exist
1401 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
1403 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
1405 * device/include/malloc.h: introduced NULL
1406 * device/include/string.h: introduced NULL
1407 * device/include/stdlib.h: introduced NULL
1408 * device/lib/_memcpy.c: removed NULL
1409 * device/lib/_strcat.c: removed NULL
1410 * device/lib/_strchr.c: removed NULL
1411 * device/lib/_strcmp.c: removed NULL
1412 * device/lib/_strcpy.c: removed NULL
1413 * device/lib/_strcspn.c: removed NULL
1414 * device/lib/_strlen.c: removed NULL
1415 * device/lib/_strncat.c: removed NULL
1416 * device/lib/_strncmp.c: removed NULL
1417 * device/lib/_strncpy.c: removed NULL
1418 * device/lib/_strpbrk.c: removed NULL
1419 * device/lib/_strrchr.c: removed NULL
1420 * device/lib/_strspn.c: removed NULL
1421 * device/lib/_strstr.c: removed NULL
1422 * device/lib/_strtok.c: removed NULL
1423 * device/lib/malloc.c: removed NULL, include own header
1425 2003-02-02 <johan@balder>
1427 * 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
1428 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
1429 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
1430 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
1431 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
1432 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
1434 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1436 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
1439 2003-02-01 <johan@balder>
1441 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
1443 2003-01-31 <johan@CP255758-A>
1445 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
1447 2003-01-30 <johan@balder>
1449 * src/SDCCBBlock.c: automatic bug detection
1450 * src/SDCCicode.c: automatic bug detection
1452 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1454 * src/SDCCglobl.h: now --xram-size 0 works
1455 * src/SDCCmain.c: now --xram-size 0 works
1457 2003-01-29 <johan@balder>
1459 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
1461 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1463 * as/mcs51/aslink.h: Added options --xram-size and --code-size
1464 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
1465 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
1466 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
1467 * src/SDCCglobl.h: Added options --xram-size and --code-size
1468 * src/SDCCmain.c: Added options --xram-size and --code-size
1470 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
1472 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
1473 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
1475 2003-01-27 <johan@balder>
1477 * src/SDCC.y: fixed bug #613764
1479 2003-01-26 <johan@balder>
1481 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
1482 * src/SDCCsymt.h: fixed bug #673374
1483 * src/SDCCglue.c: fixed bug #661910
1484 * src/SDCCast.c: fixed bug #458099 and 673374
1486 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
1488 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
1489 * as/mcs51/strcmpi.h: added
1490 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
1491 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
1492 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
1493 * as/mcs51/assym.c: strcmpi -> as_strcmpi
1494 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
1495 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
1496 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
1497 * as/mcs51/Makefile.aslink: new module strcmpi
1498 * as/mcs51/Makefile.asx8051: new module strcmpi
1499 * as/mcs51/Makefil.bcc: new module strcmpi
1500 * as/mcs51/Makefile.in: new module strcmpi
1501 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
1503 2003-01-26 <johan@balder>
1505 * src/SDCCglue.c: reverted back to 1.124
1506 * src/SDCCast.c: reverted back to 1.156
1507 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
1509 2003-01-25 <johan@balder>
1511 * src/SDCCglue.c: A better fix for bug #661910
1512 * src/SDCCast.c: A better fix for bug #661910
1513 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
1515 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1517 * src/Makefile.in: remove spawn.o
1518 * src/SDCCmain.c: remove spawn.h
1519 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
1520 * src/spawn.c: removed
1521 * src/spawn.h: removed
1522 * support/regression/ports/ds390/spec.mk: link with -r
1524 2003-01-24 <johan@CP255758-A>
1526 * src/ds390/gen.c (aopOp): fixed bug #667458
1527 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
1528 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
1529 (createIvalCharPtr): an ival doesn't always have a storage class anymore
1531 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1533 * src/mcs51/peeph.def: better assembler identation by Frieder
1534 * src/mcs51/gen.c: better assembler identation by Frieder
1536 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
1538 * as/z80/string.h: removed for gcc 3.2
1539 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
1540 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
1542 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1544 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
1545 * src/SDCCpeeph.c (replaceRule): fix bug #663503
1546 * support/regression/Makefile: separate temp files for ports
1547 * support/regression/generate-cases.py: separate temp files for ports
1548 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1549 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1551 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1553 * moved tinitalk to device/examples/ds390
1555 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
1557 * as/mcs51/lkmem.c: rflag is for DS390
1558 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
1559 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
1560 (linkEdit): move mem- and map-files the same way as ihx-files
1561 * src/z80/main.c (_setDefaultOptions): removed --generic
1562 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
1563 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
1564 * src/pic/glue.c (picglue): --c1mode works again
1565 * src/pic16/glue.c (pic16glue): --c1mode works again
1566 * src/asm.c (printCLine): fix #660034
1568 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
1570 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
1571 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
1572 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
1573 * as/mcs51/lkmem (summary): better fix for sp problem
1574 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
1575 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
1576 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
1577 remove --stack-after-data
1579 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
1581 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
1582 * src/SDCCutil.c (join): ugly bug: missing '\0'
1583 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
1585 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1587 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
1589 * src/pic/main.c (_asmCmd): gpasm supports -o
1590 * src/z80/main.c: more general macros
1591 * device/lib/Makefile.in: remove intermediate files
1593 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1595 * .version: Bumped version number to 2.3.3
1596 * src/SDCCBBlock.c: new option -o
1597 * src/SDCCglobl.h: new option -o
1598 * src/SDCCglue.c: new option -o
1599 * src/SDCCmain.c: new option -o
1600 * src/asm.c: new option -o
1601 * src/ds390/main.c: new option -o
1602 * src/pic/glue.c: new option -o
1603 * src/pic/pcode.c: new option -o
1604 * src/pic/ralloc.c: new option -o
1605 * src/pic16/glue.c: new option -o
1606 * src/pic16/pcode.c: new option -o
1607 * src/pic16/ralloc.c: new option -o
1608 * src/z80/main.c: new option -o
1609 * device/lib/Makefile.in: use -o
1610 * support/regression/ports/ds390/spec.mk: use -o
1611 * support/regression/ports/gbz80/spec.mk: use -o
1612 * support/regression/ports/mcs51/spec.mk: use -o
1613 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
1614 * support/regression/ports/z80/spec.mk: use -o
1615 * support/regression/ports/ucz80/spec.mk: use -o
1616 * support/regression/ports/xa51/spec.mk: use -o
1617 * support/regression/fwk/lib/timeout.c: fix usage string
1619 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
1620 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
1622 2003-01-07 <johan@balder>
1624 * src/SDCCast.c (decorateType): fixed bug #600035
1626 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
1627 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
1628 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
1629 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
1630 * src/pic/pcode.c: outcommented unused variable to remove warnings
1631 * src/pic/ralloc.c: outcommented unused variable to remove warnings
1633 2003-01-06 <karl@turbobit.com>
1634 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
1637 2003-01-06 <johan@balder>
1639 * src/SDCCicode.c: fixed array add
1641 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
1642 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
1643 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
1645 2003-01-04 <johan@balder>
1647 * src/SDCCval.c (getNelements): fixed the initialized array of structures
1649 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1650 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
1652 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1653 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
1654 * support/regression/tests/bug-524697.c: fit mem usage into 8032
1656 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1657 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
1659 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
1660 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
1662 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
1663 * src/mcs51/main.c: removed {bindir}{sep} from aslink
1665 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1667 * in \sdcc\as\mcs51\ changed these files in order to create an
1668 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
1669 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
1670 following files to include the previous two files: aslink.dsp,
1671 Makefile.aslink, Makefile.bcc, and Makefile.in.
1673 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
1674 .adb instead of .cdb
1676 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1678 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
1679 value from option --iram-size.
1681 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1683 * \sdcc\as\mcs51\lklist.c: added boundary check before using
1686 2002-09-18 <wiml@hhhh.org>
1688 * SDCClrange.h: exposed setFromRange() and setToRange()
1689 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
1690 packRegsForAccUse() (bug 542397)
1691 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
1692 multiple times and emitting the fetch operations more than once
1693 added aopGetUsesAcc() function to allow binary operators to
1694 fetch their operands in the correct order; made genMinus() emit
1695 compact code for X = LITERAL - Y
1697 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1698 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
1699 sprintf() in line 1267.
1701 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1702 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
1705 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1706 Changes to aslink (All the changes are marked with 'JCF'):
1708 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
1711 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
1712 area BSEG. Also moves, if possible, the DATA area down into the internal
1713 ram so more space is available.
1715 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
1718 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
1719 not bytes. Function summary() which creates a memory usage summary
1720 file with extension .mem. Reports of overlaping stack and small stack
1721 size. If the space for the stack is less than 16 bytes aslink trows a
1724 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
1725 the 8051. Option 'y' for memory summary output file.
1727 Changes to sdcc (All the changes are marked with 'JCF'):
1729 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
1731 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
1732 overlaying area for it (uses RegBankUsed[4]).
1734 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
1735 bank zero as used by default. By default aslink locates the stack
1736 (equivalent to --stack-after-data). Pass option 'y' to aslink for
1737 the creation of the .mem file. Delegates the allocation of data area
1738 to aslink (it is not longer 0x30 by default). If --stack-loc passes
1739 the begining of the stack area to aslink.
1741 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
1742 glue() in SDCCglue.c creates an area for it.
1744 2002-09-03 Borut Razem <borut.razem@siol.net>
1745 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
1746 sdcc/src/pic/glue.c:
1747 introduced atexit() handler for teporay files removal in case of
1748 errors, assertions, ...
1750 2002-08-29 Borut Razem <borut.razem@siol.net>
1751 * sdcc/support/cpp2/auto-host_vc_in.h:
1752 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
1753 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
1754 Maybe there is a similar problem with BORLANDC? It should be checked!
1756 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
1757 corrected improper use of assert: the assignment to clr variable was done inside the assert.
1758 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
1759 was not executed, and the compiler (cl) launched a warning:
1760 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
1762 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
1763 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
1765 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
1766 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
1768 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1769 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
1770 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
1771 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1772 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
1773 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
1774 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
1775 - added Release configuration in VS projects
1776 - review of compiler an linker options
1777 - VC .exe files are generated in bin_vc directory, not to interfere
1778 with binaries generated from other projects (cygwin, mingw, bcc ...)
1780 * sdcc/src/yacc.dsp: added
1782 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
1783 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
1784 and insert the version number definitions from .version
1786 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
1788 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
1789 added - genarate auto-host.h using auto-host_vc_in.h as template
1792 removed from CVS, generated automatically
1794 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
1795 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
1797 2002-08-11 Borut Razem <borut.razem@siol.net>
1798 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
1800 2002-08-10 Borut Razem <borut.razem@siol.net>
1801 * src/SDCCmain.c (main):
1802 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
1803 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
1804 The consequence was that some temporary files were not removed.
1807 unification of code in functions tempfilename() and tempfile():
1808 function tempnam() is defined in Visual Studio 6.0 and .NET
1810 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
1812 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1813 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
1814 - removed compiler command line option /WX: Treats all warnings as errors
1815 - update a list of source files, included into the project
1817 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1818 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
1819 changed project type to Generic Project so that can be correcly converted to VS.NET project
1821 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
1823 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
1825 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
1827 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
1828 added return 0 statements after assert() to make compiler happy
1830 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
1831 added newline in the def file to keep MSC compiler satisfied
1833 * sdcc/src/z80/gen.c:
1834 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
1835 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
1836 - solved MSC error in function aopDump()
1838 * sdcc_vc.h: define PREFIX as "\\sdcc"
1840 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
1841 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
1843 2002-06-22 Scott Dattalo <scott@dattalo.com>
1844 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
1845 - Rewrote the register banking algorithm.
1846 - Added pCode live-range analysis to registers (for now, only non-used and
1847 singly-used registers optimized away)
1849 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
1851 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
1853 2002-05-10 Scott Dattalo <scott@dattalo.com>
1854 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
1856 2002-04-22 Michael Hope <michaelh@vroom>
1858 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
1860 * configure.in (DD_COPT): Added include support required for gbdk.
1862 * .version: Bumped version number just to increase it.
1864 * src/SDCCmain.c: Added -nostdinc to the default options.
1866 2002-04-15 Michael Hope <michaelh@vroom>
1868 * device/lib/z80/printf.c (sprintf): Added.
1870 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
1872 * src/z80/peeph.def: Added transpose redundent load rule.
1874 * src/z80/main.c: Added force callee saves for jaune.
1876 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
1878 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
1880 2002-03-28 Johan Knol <johan@balder>
1882 * src/SDCCval.c: fixed bug #532436
1884 2002-03-14 Scott Dattalo <scott@dattalo.com>
1886 Added "char *Processor" field to the port structure.
1889 Added -p option. Allows port dependent processor to be specified.
1892 Initialized the new field char *Processor field to NULL in all ports
1895 Compiler generated registers for interrupt context saving
1896 were not getting allocated.
1898 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
1901 Fixed left shift. Will promote the left side of a left shift
1902 if a) left shifting more than size of operand or b) when assigned
1903 to something size > size of left side
1905 2002-03-14 Scott Dattalo <scott@dattalo.com>
1907 tons of changes. Register allocation has been
1908 rewritten. Added customization for the various PICs. Flow
1909 analysis is restructured. ...
1915 Added. device.c is a PIC port hack to accomodate variations
1918 2002-03-13 Michael Hope <michaelh@vroom>
1920 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
1922 2002-03-04 johanknol <johanknol@manik>
1924 * /src/SDCCval.c: fixed
1926 const unsigned char arr[][2] = { { 0, 1 } };
1927 t18.c:1: error: Initializer element is not constant
1929 2002-03-04 bela <bela@manik>
1931 * /device/include/mcs51reg.h:
1932 ds89c420 register definition update
1934 2002-03-03 <johan@FRIJA>
1936 * support/Util/SDCCerr.c: did something, but don't no why anymore
1938 * support/regression/tests/bug-524691.c: made it a little less shy
1940 * src/SDCCast.c (decorateType): fixed bug #524697
1942 * src/SDCCast.c: made some lineno improvements
1944 * src/SDCCval.c (getNelements): changed warning to error
1946 * src/SDCCglue.c (printIvalArray): changed warning to error
1948 * src/SDCCicode.c: fixed a warning for mingw
1950 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1952 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1954 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1956 * src/ds390/peeph.def:
1957 Added some more peephole rules
1959 * src/ds390/gen.c: Various fixes & enhancements
1961 * src/SDCClrange.c, src/SDCClrange.h:
1962 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1964 * src/ds390/ralloc.c:
1965 various fixes & enhancements (ds390) specific
1967 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
1968 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
1971 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1973 2002-03-02 <johan@FRIJA>
1975 * src/SDCCast.c (decorateType): fixed bug #524708
1977 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1979 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1981 2002-03-01 Michael Hope <michaelh@vroom>
1983 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1985 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1987 2002-03-01 <johan@FRIJA>
1989 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1991 * src/SDCCast.c (decorateType): fixed bug #524209
1993 * src/SDCCval.c (valNot): fixed bug #524195
1995 2002-02-26 <johan@balder>
1997 * src/xa51/gen.c: fixed a warning
1999 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
2001 * src/SDCCast.c (decorateType): fixed bug #522534
2003 2002-02-23 <johan@balder>
2005 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
2007 2002-02-22 <johan@balder>
2009 * src/SDCCast.c: fixed bug #514865
2011 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
2013 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
2015 * sdcc/src/SDCCloop.c:
2016 Previous fix was not good. basic blocks that have "break" or "return" are
2017 not really partof a loop , but live ranges used in these blocks should
2018 be live thru the entire loop, so set partOfLoop but don't add them to
2021 2002-02-21 <johan@FRIJA>
2023 * src/SDCCcse.c: fixed bug #514308
2025 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
2028 Fixed BUG #519583. If a conditional block ended in a return/break
2029 statement inside a loop, it was not being considered part of the loop.
2031 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
2033 2002-02-10 Karl Bongers <karl@turbobit.com>
2036 Fixed up SDCDB debugger somewhat. Updated debugger/README
2037 with lots of comments and notes.
2039 * device/examples/test2.c:
2040 Fix bug, "red" variable not being initialized(compiler complained).
2042 * device/examples/Makefile, examples/test3.c:
2043 Add Makefile in device/examples folder, compiles test3.c
2044 for use as a multiple module SDCDB test case.
2046 * sim/ucsim/cmd.src/cmdset.cc:
2047 Took out debug printfs in ucsim "next" command.
2050 Karl and Johan start ucsim XA support. Most dissassembly working,
2051 about 75% emulation done(plenty of work remaining).
2053 * sim/ucsim/z80.src:
2054 Add Z80 support to ucsim, add test-ucz80 regression test,
2055 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
2056 Notice z80 compiler fails on examples/test3.c/crc code.
2058 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
2060 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
2061 Added support for --parms-in-bank1
2063 * src/ds390/peeph.def:
2064 added a few more peephole optimzations
2067 1) added __builtin_inp & __builtin_outp used to read in data of given length
2068 from a memory mapped port
2069 2) added __builtin_memcmp
2070 3) added __builtin_swapw swap bytes of a short
2072 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
2073 1) handle multiple send & receives from register bank1
2074 2) ralloc can now allocate DPTR1 to some liveRanges
2076 * src/SDCCsymt.c, src/SDCCsymt.h:
2077 changes to handle multiple sends & receives
2080 added some pointer arithmetic optimization
2083 added some pointer arithmetic optimizations but not stable yet so not
2084 called from anywhere (will get this working shortly)
2086 * src/SDCCopt.c: fixed for multiple sends & receives
2089 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
2090 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
2091 set preprocessor defines (depending on options)
2093 * src/SDCCicode.c, src/SDCCicode.h:
2094 changes made to handle multiple sends & receives
2097 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
2099 * src/SDCCcse.c, src/SDCCcse.h:
2100 added function findbackward def (to be used in upcoming optimization)
2102 * src/SDCCcflow.c, src/SDCCcflow.h:
2103 added function returnAtEnd - to determine if a basic block terminates with
2106 * src/SDCCast.c, src/SDCCast.h:
2107 added option parms-in-bank1
2109 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
2110 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
2111 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
2112 adjusted for --parms-in-bank1 option
2114 * device/include/string.h:
2115 donot redefine "reentrant" keyword
2117 * device/include/ds80c390.h: Added some more SFRs
2119 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
2121 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
2123 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
2125 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
2127 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
2129 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
2131 2002-01-18 Paul Stoffregen <paul@pjrc.com>
2133 * Added --xram-movc option
2135 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
2137 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
2139 2002-01-11 Johan Knol
2141 * Added math lib of Jesus Calvino-Fraga
2143 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
2145 * src/SDCCmain.c (processFile): fix processing of ../../src.c
2146 * support/regression/Makefile: new target test-mcs51-stack-auto
2147 * support/regression/ports/mcs51-stack-auto/spec.mk: added
2149 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
2151 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
2153 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
2155 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
2157 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
2159 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
2161 * src/SDCCglue.h: add definition for printIvalChar()
2163 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
2165 * src/SDCCast.c: fix #498138 by Johan
2167 * src/SDCCglue.c: fix #498138 by Johan
2169 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
2171 * support/regression/Makefile: fix clean
2173 * support/regression/ports/ds390/support.c: fix transmission of last character
2175 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
2177 * /sdcc/src/ds390/gen.c:
2178 a) improved computing address of stack variable
2179 b) took out some #if 0 code
2180 c) improved parmBytes adjustment
2181 d) improved genPlusIncr & genMinusIncr
2182 e) genCmp could generate bad code (when left assigned to DPTR)
2183 f) Fixed bug in hasInc
2185 * /sdcc/src/ds390/ralloc.c:
2186 a) packRegsForSupport could mess up live information (Fixed)
2187 b) packRegsDPTRuse could be incorrect for left & right shift
2189 * /sdcc/src/mcs51/ralloc.c:
2190 packRegsForSupport could mess up the live information (Fixed)
2192 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
2194 * /sdcc/src/SDCCast.c:
2195 can reverse a loop even if function call is present as long
2196 as the loop control variable is local & is not passed as parameter
2198 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
2200 * /sdcc/ChangeLog: *** empty log message ***
2202 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
2203 More builtin function additions for TININative
2205 * /sdcc/src/ds390/ralloc.c:
2206 Had broken the regression testsuite
2208 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
2210 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
2211 Added funcattr hasStackParms will be set for reentrant functions when there
2212 are paramteres on the stack, this helps in minimizing frame pointer generation
2213 typeFromStr can handle function pointers now
2215 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
2216 *** empty log message ***
2218 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
2220 * /src/ds390/gen.c, /src/ds390/main.c:
2221 More builtin function additions for TININative
2223 * /src/ds390/ralloc.c:
2224 Had broken the regression testsuite
2226 * /src/SDCCast.c: Fixed a bug in dumptree
2228 * /src/SDCCsymt.c, /src/SDCCsymt.h:
2229 Added funcattr hasStackParms will be set for reentrant functions when there
2230 are paramteres on the stack, this helps in minimizing frame pointer generation
2231 typeFromStr can handle function pointers now
2233 * /doc/builtins.txt, /doc/TININative.txt:
2234 *** empty log message ***
2237 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
2239 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
2240 ALPHA version for -mTININative
2242 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
2243 updated to reflect changes in the port structure
2246 added function do_assemble (similar to do_link) if non-null this function
2247 will be called to do assembly (-mTININative) requires a multi command
2249 added function genAssemblerEnd will be called to generate assembler Epilogue
2252 added _JavaNative to debug info printing
2254 * /src/SDCCmain.c: added option --tini-libid
2255 added port->do_assemble function (-mTININative) has a multi command assemble
2257 * /src/SDCCglue.c: Disabled "constExpr" check
2258 added port->genAssemblerEnd function
2260 * /src/SDCCglobl.h: Added option --tini-libid value
2263 tookout optimizeCompare from the header (has no external references)
2265 * /src/SDCCast.c: made one more function "static"
2267 2001-12-23 Michael Hope <michaelh@juju.net.nz>
2269 * src/z80/mappings.i: Added z80asm support.
2271 * src/z80/main.c: Added z80asm support on --asm=z80asm
2273 * src/z80/gen.c: Fixed asm portability issues.
2275 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
2277 * src/SDCCglue.c (printExterns): Added global/extern split.
2279 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
2281 * support/regression/Makefile: added test for mcs51 model large
2283 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
2285 * support/regression/ports/gbz80/spec.mk: added -mgbz80
2287 2001-12-05 Michael Hope <michaelh@juju.net.nz>
2289 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
2291 1904-01-06 Michael Hope <michaelh@juju.net.nz>
2293 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
2295 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
2297 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
2299 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
2301 * support/regression/tests/simplefloat.c: Port to mcs51.
2303 2001-11-25 Michael Hope <michaelh@juju.net.nz>
2304 * support/regression/tests/bug-485362.c: Added.
2306 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
2308 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
2310 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
2312 * src/z80/gen.c (aopDump): Added a dump function.
2314 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
2315 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
2317 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
2319 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
2321 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
2323 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
2325 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
2327 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
2329 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
2331 * support/regression/ports/ds390/support.c: Use tinibios.
2333 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
2335 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
2337 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
2338 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
2340 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
2342 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
2344 2001-11-18 Michael Hope <michaelh@juju.net.nz>
2346 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
2348 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
2349 (packRegsForIYUse): Created and optimised.
2351 2001-11-07 Michael Hope <michaelh@juju.net.nz>
2353 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
2354 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
2356 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
2358 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
2360 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
2362 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2364 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
2366 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
2368 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2370 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
2372 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
2374 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
2376 2001-11-07 Michael Hope <michaelh@juju.net.nz>
2378 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
2379 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
2380 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
2382 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
2384 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
2385 (genNotFloat): Added.
2386 (genUminusFloat): Added.
2388 * device/lib/z80/Makefile: Added floating pt stubs.
2390 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
2392 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
2394 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
2396 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2398 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
2400 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
2402 * sdcc/support/regression/Makefile: Add port ds390.
2404 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
2406 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
2408 * sdcc/support/regression/ports/ds390/spec.mk: Added.
2410 * sdcc/support/regression/ports/ds390/support.c: Added.
2412 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
2414 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
2416 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
2418 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2420 * device/include/malloc.h: Added z80 and gbz80 support.
2422 * device/lib/gbz80/heap.s: Added.
2424 * device/lib/z80/heap.s: Added.
2426 * device/lib/malloc.c: Added z80 and gbz80 support.
2428 * support/regression/tests/malloc.c (testMalloc): Added.
2430 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
2432 * support/regression/tests/bug-478094.c: Added.
2434 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
2436 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
2438 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
2440 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
2442 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
2444 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
2446 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
2448 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2450 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
2452 2001-11-03 Michael Hope <michaelh@juju.net.nz>
2454 * support/regression/tests/bug-477927.c: Added.
2456 * src/z80/peeph.def: Added minor rules.
2458 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
2460 * src/z80/peeph.def: Added jump optimisation modification.
2462 2001-11-01 Michael Hope <michaelh@juju.net.nz>
2464 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
2466 2001-10-30 Michael Hope <michaelh@juju.net.nz>
2468 * support/regression/tests/funptrs.c: Added.
2470 2001-10-29 Michael Hope <michaelh@juju.net.nz>
2472 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
2474 2001-10-28 Michael Hope <michaelh@juju.net.nz>
2476 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
2478 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
2480 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
2481 (movLeft2ResultLong): Created.
2483 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
2484 (joinPushes): Added. Joins two char pushes into a word push.
2486 2001-10-27 Michael Hope <michaelh@juju.net.nz>
2488 * support/cpp2/Makefile.in (install): Added creation of dest dir.
2490 * support/makebin/Makefile (install): Added creation of dest dir.
2492 2001-10-24 Karl Bongers <karl@turbobit.com>
2494 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
2496 2001-10-21 Michael Hope <michaelh@juju.net.nz>
2498 * src/z80/ralloc.c: Turned off faulty pack for one use.
2500 * src/z80/peeph-gbz80.def: Removed redundent restart options.
2502 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
2504 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
2506 * support/regression/Makefile: Improved clean
2508 * support/regression/ports/gbz80/spec.mk: Added clean
2510 * support/regression/ports/host/spec.mk: Added clean
2512 * support/regression/ports/z80/spec.mk: Added clean
2514 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
2516 * support/regression/ports/mcs51/timeout.c: little improvements
2518 2001-10-17 Michael Hope <michaelh@juju.net.nz>
2520 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
2522 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
2524 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
2526 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
2528 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
2530 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
2532 2001-10-13 Michael Hope <michaelh@juju.net.nz>
2533 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
2535 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
2537 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
2539 * src/mcs51/main.c (_linkCmd): Added bin path to command.
2541 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
2543 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
2545 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
2547 * support/regression/tests/longor.c: Added.
2549 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
2551 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
2553 * as/mcs51/aslink.h: define PATH_MAX
2555 * as/mcs51/asm.h: define PATH_MAX
2557 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
2559 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
2561 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
2563 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
2565 * src/SDCCglobl.h: define PATH_MAX
2567 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
2569 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
2571 2001-10-11 Michael Hope <michaelh@juju.net.nz>
2573 * src/z80/gen.c (gencjneshort): Fixed
2575 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
2577 2001-10-09 Michael Hope <michaelh@juju.net.nz>
2579 * support/regression/tests/bug-469671.c: Added.
2581 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
2583 2001-10-08 Michael Hope <michaelh@juju.net.nz>
2585 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
2587 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
2589 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
2591 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
2593 * src/device/lib/_mulint.c : removed hint: nooverlay bug
2595 * src/device/lib/_mullong.c : removed hint: nooverlay bug
2597 * src/device/lib/_divuint.c : removed hint: nooverlay bug
2599 * src/device/lib/_divulong.c: removed hint: nooverlay bug
2601 * src/device/lib/_moduint.c : removed hint: nooverlay bug
2603 * src/device/lib/_modulong.c: removed hint: nooverlay bug
2605 2001-10-07 Michael Hope <michaelh@juju.net.nz>
2607 * 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.
2609 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
2611 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
2613 2001-10-07 <johan@FRIJA>
2615 * device/lib/gets.c (gets): fixed the return value.
2617 2001-10-06 Michael Hope <michaelh@juju.net.nz>
2618 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
2620 * 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.
2622 * 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.
2624 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
2626 * src/pic/gen.c: Removed Safe_strdup.
2628 * configure.in: Added option to enable libgc support.
2630 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
2631 (bitVectUnion): Optimised.
2632 (bitVectIntersect): Optimised.
2633 (bitVectBitsInCommon): Optimised.
2634 (bitVectCplAnd): Optimised.
2636 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
2638 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2640 * src/SDCCmain.c: distinguish between assembler debug and plain options
2642 * src/avr/main.c: remove standard assembler options
2644 * src/ds390/main.c: remove standard assembler options
2646 * src/mcs51/main.c: remove standard assembler options
2648 * src/port.h: removed "PENDING" comment
2650 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2652 * src/device/lib/_mulint.c : new, with assember functions
2654 * src/device/lib/_mullong.c : new, with assember functions
2656 * src/device/lib/_divuint.c : with assember functions
2658 * src/device/lib/_divsint.c : with assember functions
2660 * src/device/lib/_divulong.c: with assember functions
2662 * src/device/lib/_divslong.c: with assember functions
2664 * src/device/lib/_moduint.c : with assember functions
2666 * src/device/lib/_modsint.c : with assember functions
2668 * src/device/lib/_modulong.c: with assember functions
2670 * src/device/lib/_modslong.c: with assember functions
2672 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
2674 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
2676 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
2677 replaced _mululong.c and _mulslong.c by _mullong.c
2679 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2681 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
2683 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2685 * src/SDCCglue.c: test, if win32api is available for MINGW
2687 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2689 * src/SDCCsymt.c: no more _modifier in printTypeChain()
2690 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
2691 * support/regression/ports/gbz80/spec.mk: removed GENERIC
2692 * support/regression/ports/host/spec.mk: removed GENERIC
2693 * support/regression/ports/mcs51/spec.mk: removed GENERIC
2694 * support/regression/ports/z80/spec.mk: removed GENERIC
2696 2001-10-01 Michael Hope <michaelh@juju.net.nz>
2698 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
2700 * support/regression/tests/bug-467035.c: Created.
2702 2001-10-01 <johan@FRIJA>
2704 * src/SDCC.y: fixed bug #466586 part 1
2706 2001-10-01 Johan Knol <johan.knol@iduna.nl>
2708 * SDCCicode.c: z80 has no generic pointers
2709 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
2711 2001-09-30 Michael Hope <michaelh@juju.net.nz>
2713 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
2715 2001-09-29 Michael Hope <michaelh@juju.net.nz>
2717 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
2719 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
2721 2001-09-25 Michael Hope <michaelh@juju.net.nz>
2723 * configure.in: Fixed up so that ucsim is only configured once.
2725 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
2727 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
2728 (getPathDifference): As above.
2730 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
2732 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
2734 2001-09-23 Michael Hope <michaelh@juju.net.nz>
2735 * .version: Updated to 2.3.1
2737 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
2738 Added copyright header.
2740 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
2741 (assemble): Added support for macro based assembler commands.
2742 (linkEdit): Added support for macro based linker commands.
2743 (preProcess): Changed the pre-processor to use macros.
2744 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
2745 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
2747 * device/lib/z80/crt0.s: Added module name for debugging.
2749 2001-09-20 Michael Hope <michaelh@juju.net.nz>
2751 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2753 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
2755 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
2757 * src/Makefile.in: Added SDCCmacro and SDCCutil
2759 2001-09-19 Michael Hope <michaelh@juju.net.nz>
2761 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2763 2001-09-16 <johan@FRIJA>
2765 * 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.
2767 2001-09-15 <johan@FRIJA>
2769 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
2770 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
2772 2001-09-11 <johan@FRIJA>
2774 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
2776 2001-09-10 Michael Hope <michaelh@juju.net.nz>
2778 * support/regression/tests/bug-460444.c: Added test case.
2780 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
2781 (genCast): Added justification for all of the asserts.
2783 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
2785 * support/regression/support.c: _xdata replaced by xdata
2787 * support/regression/spec.mk: removed _generic
2789 2001-09-09 Michael Hope <michaelh@juju.net.nz>
2791 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
2793 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
2794 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
2796 * src/z80/peeph.def: Added a rule to optimise shift then compare.
2798 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
2800 * support/regression/tests/bug-460010.c: Added test case.
2802 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
2804 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
2806 * support/regression/Makefile: inter-port-clean adjusted for mcs51
2808 * support/regression/testfwk.c: removed workaround for bug #436344
2810 * support/regression/tests/bp.c: use less memory with mcs51
2812 * support/regression/tests/bug-441448.c: use less memory
2814 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
2816 * support/regression/collate-results.py: typo
2818 2001-09-08 Michael Hope <michaelh@juju.net.nz>
2820 * support/regression/tests/fetchoverlap.c: Added new test case.
2822 * support/regression/tests/bp.c: Added new test case.
2824 * support/regression/tests/bug-448984.c: Added new test case.
2826 * support/regression/tests/pow2shifts.c: Added new test case.
2828 * src/z80/gen.c: Turned off the noise it normally generates for the release.
2829 (genlshTwo): Fixed right shift for count > 8.
2831 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
2833 2001-09-08 <johan@FRIJA>
2835 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
2837 2001-09-07 <johan@FRIJA>
2839 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
2841 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
2843 2001-09-06 <johan@FRIJA>
2845 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
2846 * bernhard noted me at this: "() equals to (void)" (1.38)
2848 2001-09-05 <johan@FRIJA>
2850 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
2852 2001-09-04 <johan@FRIJA>
2854 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
2857 2001-09-04 Paul Stoffregen <paul@pjrc.com>
2859 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
2861 2001-09-03 Michael Hope <michaelh@juju.net.nz>
2863 * link/z80/aslink.h: Fixed path for PATH_MAX
2865 2001-09-02 Michael Hope <michaelh@juju.net.nz>
2867 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
2869 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
2871 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
2873 * 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.
2875 2001-09-01 Michael Hope <michaelh@juju.net.nz>
2877 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
2878 (genCmp): Fixed up genCmp for the GB with longs.
2880 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
2882 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
2884 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
2886 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
2888 2001-08-30 Paul Stoffregen <paul@pjrc.com>
2890 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
2892 2001-08-30 Michael Hope <michaelh@juju.net.nz>
2894 * 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.
2896 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
2898 2001-08-29 Michael Hope <michaelh@juju.net.nz>
2900 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
2902 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
2904 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
2906 * sim/ucsim/configure: little improvement of Cygwin-detection
2907 * sim/ucsim/configure.in: little improvement of Cygwin-detection
2908 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
2909 * support/regression/tests/bug-221100.c: small changes for mcs51
2910 * support/regression/tests/bug-221168.c: small changes for mcs51
2911 * support/regression/tests/bug-227710.c: small changes for mcs51
2912 * support/regression/tests/staticinit.c: small changes for mcs51
2913 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
2914 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
2915 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601