1 2003-08-17 Frieder Ferlemann <Frieder.Ferlemann@web.de>
3 Rules 246.x, 247.x relate to bitfields, the others speed up
4 access to xdata mapped I/O devices.
6 * src/mcs51/peeph.def: added 26 peepholes 246.x - 248.x, 180.x
8 2003-08-16 Erik Petrich <epetrich@ivorytower.norman.ok.us>
10 Cleaned up genPackBits and genUnpackBits and added two helper
11 functions, emitPtrByteGet & emitPtrByteSet. Added optimizations
12 for literal assignments in genPackBits (thanks to Frieder for
18 2003-08-16 Erik Petrich <epetrich@ivorytower.norman.ok.us>
20 Fixed bug #748310 (pointer to function type mishandled when the
21 function name is omitted). Also fixed a SIGSEGV when a function
22 attribute (reentrant, etc) is used on a non-function or on a
23 function but misplaced before the parameter list.
25 * src/SDCC.y (abstract_declarator, abstract_declaractor2): fixed
27 * src/SDCC.y (declarator2_function_attributes): avoided SIGSEGV
28 * support/Util/SDCCerr.h,
29 * support/Util/SDCCerr.c: Added func attr misuse error msg
31 2003-08-13 Bernhard Held <bernhard@bernhardheld.de>
33 Fixed bug #787649 by anonymous
34 * src/SDCCglue.c (emitRegularMap): added emission of sloc for func ptr
35 * src/ds390/gen.c (aopForSym): fixed func ptr in sloc
37 2003-08-14 Erik Petrich <epetrich@ivorytower.norman.ok.us>
39 Fixed numerous bitfield problems.
41 * src/SDCC.y: More bitfield related error checking
43 * src/SDCCsymt.c (compStructSize): fixed bitfield offset calc
44 * support/Util/SDCCerr.h,
45 * support/Util/SDCCerr.c: Added & edited some bitfield err msgs
46 * src/mcs51/gen.c (genPackBits, genUnpackBits): fixed mask bugs
47 * src/ds390/gen.c (genPackBits, genUnpackBits): fixed mask bugs
48 * support/regression/tests/bitfields.c: tests added
50 2003-08-13 Erik Petrich <epetrich@ivorytower.norman.ok.us>
52 Made the constant following the "interrupt" keyword optional. If
53 omitted, the function will not automatically be given an entry
54 in the interrupt vector table (similar to #pragma NOIV, but
55 less syntacticly kludgy). The interrupt number is also now
56 range checked. Also fixed a bug in the high order bit example
63 * support/Util/SDCCerr.c
64 * support/Util/SDCCerr.h
67 2003-08-13 Bernhard Held <bernhard@bernhardheld.de>
69 * src/SDCCcse.c (algebraicOpts): fix bug converting op from value to type
70 * src/SDCCicode.c (operandOperation): rewritten some ops
71 (*, ==, unary_minus) to fix possible overflows and to accord with ANSI
72 * src/SDCCsymt.c (computeType): literals are handled the same way as any
74 * src/SDCCval.c (cheapestVal): removed, it doesn't accord with ANSI (can
75 be re-activated by defining REDUCE_LITERALS)
76 * src/SDCCval.c (constVal): fixed; hex and octal constants can be
77 unsigned, but are signed by default
78 * src/SDCCval.c (constVal): rearranged
79 * src/SDCCval.c (valMod): preliminary fix
80 * src/SDCCval.c (valCastLiteral): use TYPE_* types
81 * support/regression/literalop.c: added, work in progress
83 2003-08-12 Erik Petrich <epetrich@ivorytower.norman.ok.us>
85 Generate warnings for useless declarations like "char data;"
86 that don't do what new users expect.
89 * support/Util/SDCCerr.h
90 * support/Util/SDCCerr.c
92 2003-08-09 Bernhard Held <bernhard@bernhardheld.de>
94 * src/SDCCval.c (valMult): fix overflow detection of negative int
96 2003-08-07 Erik Petrich <epetrich@ivorytower.norman.ok.us>
98 * src/z80/ralloc.c (joinPushes): made compatible with new signedness
100 Changes to support big endian targets:
113 2003-08-06 Bernhard Held <bernhard@bernhardheld.de>
115 * src/SDCCval.c (cheapestVal): changed behaviour to the same as constVal()
116 * device/lib/time.c: fixed warning "integer overflow in expression"
118 2003-08-05 Bernhard Held <bernhard@bernhardheld.de>
120 * src/SDCCval.c (cheapestVal, valueFromLit): use TYPE_* types
121 * src/SDCCval.c (constVal): changed default to signed; hex and octal
122 constants are unsigned; added recognition of "u" flag for unsigned
123 * src/SDCCval.c (valMult): fixed signdness, added warning for overflow
124 * src/SDCCval.c (valDiv, valMod): fixed signdness
125 * src/SDCCicode.c (operandOperation): fixed critical typo; fixed
126 signedness of modulo, left and right shift
127 * support/Util/SDCCerr.c: added warning "integer overflow in expression"
128 * support/Util/SDCCerr.h: added warning W_INT_OVL
129 * src/SDCCast.c (decorateType): fixed gcc3.3 warning
130 * src/SDCCast.c (ast_print): improved output of constants
132 2003-08-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
134 Fixed some warnings when building with MSVC:
147 * support\cpp2\cpplib.c
151 2003-08-03 Bernhard Held <bernhard@bernhardheld.de>
153 * src/SDCCast.c (constExprTree): fix bug #781827 by Carl Worth <cworth@isi.edu>
155 2003-08-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
157 * support\librarian\clean.mk: Do not remove Makefile.
158 * support\librarian\Makefile: added.
160 2003-08-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
162 Added librarian to MSVC build:
165 * support\librarian\librarian.dsp
167 'configure' not needed for librarian, removed:
168 * support\librarian\configure
169 * support\librarian\configure.in
170 * support\librarian\config_in.h
171 * support\librarian\Makefile.in
173 Hopefully these ones built the librarian and the rest of sdcc properly:
177 Messed up 'configure', so revert to previous version:
181 2003-07-31 Bernhard Held <bernhard@bernhardheld.de>
183 * src/SDCCicode.c (operandOperation): 3. fix, this time for Alpha; ULONG has 64 bits
184 there, while the mantissa of a double is "only" 53 bits wide.
186 2003-07-31 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
188 Adding sdcclib to the build. MSVC project coming soon.
191 * support\librarian\clean.mk
192 * support\librarian\configure
193 * support\librarian\configure.in
194 * support\librarian\config_in.h
195 * support\librarian\Makefile.bcc
196 * support\librarian\Makefile.in
197 * support\librarian\sdcclib.c
204 2003-07-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
206 Linker now complaints if linked modules have conflicting options, for
207 example, one compiled using --model-large and another one compiled with
208 --model-small. The following files were modified:
230 2003-07-28 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
232 *link/z80/aslink.h, link/z80/lklibr.c, as/mcs51/aslink.h,
233 as/mcs51/lklibr.c: Generate a warning when a library is not found.
235 2003-07-28 Bernhard Held <bernhard@bernhardheld.de>
237 * src/z80/mappings.i: fix _mul[us][int,long] entries
239 2003-07-26 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
241 *src/SDCCmain.c: do not search for crt0.o when using --nostdlib
243 2003-07-24 Bernhard Held <bernhard@bernhardheld.de>
245 * src/SDCCicode.c (operandOperation): really fixed problem with bitops
246 * support/regression/tests/bitopcse.c: added
254 2003-07-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
256 added support for new library format to z80, gbz80 linkers:
262 2003-07-24 Bernhard Held <bernhard@bernhardheld.de>
264 * src/SDCCicode.c (operandOperation): fixed problem with bitops and 0xffffffff;
265 after {double d = 0xffffffff; long l = d;} l will be 0x80000000 (LONG_MIN)
267 2003-07-23 Bernhard Held <bernhard@bernhardheld.de>
269 added DUMMY_READ_VOLATILE:
278 * src/SDCCcse.c (algebraicOpts): many improvements
279 * src/SDCCcse.h: removed algebraicOpts()
280 * src/SDCCicode.c (picDummyRead): added
282 2003-07-23 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
284 * as/mcs51/lkmem.c: Changed message "Insufficient DRAM memory" to
285 "Insufficient space in data memory".
287 2003-07-20 Erik Petrich <epetrich@ivorytower.norman.ok.us>
289 * src/mcs51/gen.c: fixed bug #771358
290 * src/z80/gen.c: fixed bug #759087
292 2003-07-20 Bernhard Held <bernhard@bernhardheld.de>
294 * src/pic16/glue.c: minor cleanup by Vangelis
296 2003-07-19 Frieder Ferlemann <Frieder.Ferlemann@web.de>
298 * device/include/regc515c.h: fixed #758477
299 * device/lib/_gptrget.c: saving some cycles in generic pointer get
300 * device/lib/_gptrput.c: saved a few bytes
301 * my tab spacing is 8, yours too?)
302 * device/lib/_ser.c: process RX bytes earlier than TX bytes
303 * device/lib/serial.c: process RX bytes earlier than TX bytes
304 * src/mcs51/gen.c(genGenPointerGet/Set): removed writing of type after postincrement
306 2003-07-18 Erik Petrich <epetrich@ivorytower.norman.ok.us>
308 * src/z80/gen.c: fixed some right shift bugs (#772726 among them)
310 2003-07-17 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
312 * link/z80/lklibr.c: fixed bug when there is a '.' in a library path.
314 2003-07-17 Bernhard Held <bernhard@bernhardheld.de>
316 * device/lib/Makefile.in: bad fix, reverted to 1.43
318 2003-07-16 Bernhard Held <bernhard@bernhardheld.de>
320 * device/lib/Makefile.in: added missing z80 object files
322 2003-07-14 Bernhard Held <bernhard@bernhardheld.de>
324 * src/SDCCcse.c (algebraicOpts): CSE fun with &|^ and 0x00/0xff literals
325 pic16 progress by Vangelis:
343 2003-07-13 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
345 * src/SDCCmain.c, src/SDCCglobl.h: added option --no-std-crt0
347 2003-07-12 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
349 * sdcc.dsw, all.dsp, link/z80/linkgbz80.dsp, as/z80/as-gbz80.dsp:
350 added gbz80 build to MSVC project.
351 * src/SDCCmain.c, src/SDCCglue.c, src/z80/main.c, src/z80/z80.dsp,
352 link/z80/aslink.h, linkz80.dsp: cleaned up z80 and gbz80 asm files
353 from 8051 stuff and setup so it links using a .lnk file.
355 2003-07-06 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
357 * support/librarian/sdcclib.c: sdcc librarian.
358 * as/mcs51/aslink.h, as/mcs51/lklib.c: Support for libraries created
361 2003-07-03 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
363 * as/mcs51/lkmain.c: properly handle extensions in function afile.
365 2003-07-02 Borut Razem <borut.razem@siol.net>
367 * src/port.h, src/SDCCmain.c, src/pic/glue.h, src/pic/main.c,
368 src/pic16/glue.h, sdcc/src/pic16/main.c, src/izt/i186.c,
369 src/izt/tlcs900h.c, src/avr/main.c, src/ds390/main.c, src/mcs51/main.c,
370 src/xa51/main.c, src/z80/main.c:
371 virtualization of glue() function: each port has it's own glue function,
372 which is accessed by do_glue function pointer in PORT.general structure
374 2003-07-01 Kevin Vigor <kevin@vigor.nu>
376 * DS800C400 fun, improved ROM interface and tinibios.
378 2003-06-27 Kevin Vigor <kevin@vigor.nu>
380 * More support for DS80C400. Now includes beginning of interface to ROM.
382 2003-06-25 Bernhard Held <bernhard@bernhardheld.de>
384 * src/mcs51/gen.c (gencjneshort): fixed bug #760345
386 2003-06-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
388 * as/mcs51/lkaomf51.c: Make sure the size of the last procedure is correct.
390 2003-06-19 Borut Razem <borut.razem@siol.net>
392 * src/z80/main.c: fixed Z80 port again: missing -k library paths in linker command line
394 2003-06-19 Borut Razem <borut.razem@siol.net>
396 * src/SDCCutil.h, src/SDCCutil.c, src/SDCCglobl.h, src/SDCCmain.c, src/z80/main.c:
397 fixed Z80 port - crt0.o: cannot open.
399 2003-06-19 Bernhard Held <bernhard@bernhardheld.de>
401 * support/Util/MySystem.c (merge_command): revert bad fix
403 2003-06-18 Borut Razem <borut.razem@siol.net>
405 * src/SDCC.lex, src/SDCCmain.c: fixed some warnings, introduced with changes made 15.06.1003
407 2003-06-18 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
409 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
410 option --use-stdout sends errors to stdout instead of stderr.
412 2003-06-18 Bernhard Held <bernhard@bernhardheld.de>
414 * support/Util/MySystem.c (merge_command): quick fix for Linux segfault with \"cmd\" arg
416 2003-06-15 Borut Razem <borut.razem@siol.net>
418 * support/cpp2/sdcc.h: HAVE_DOS_BASED_FILE_SYSTEM defined for _WIN32
419 * src/SDCC.lex: cloneXxx and copyAndFreeXxx functions for options and optimize stack handling
420 * src/SDCCglobl.h, src/SDCCmain.c, src/ds390/main.c, src/mcs51/main.c, src/z80/main.c:
421 fixed width array of pointers replaced with sets;
422 multiple include and lib paths ared transferred to preprocessor and linker
423 * src/SDCCset.c, src/SDCCset.h: added function setFromSetNonRev() and mergeSets()
424 * src/SDCCsymt.c: reimplemented function inCalleeSaveList() by using sets instead
425 fixed width array of pointers
426 * src/SDCCutil.c, src/SDCCutil.h: added functions fputStrSet(), appendStrSet(), joinStrSet();
427 removed functions addToList(), join(), joinn(), pathCharsEquivalent(), pathCharTransform(),
428 fixupPath(), getPathDifference()
429 * src/ds390/gen.c, src/mcs51/gen.c: reimplemented function inExcludeList() by using sets instead
430 fixed width array of pointers
432 2003-06-11 Bernhard Held <bernhard@bernhardheld.de>
434 * src/pic16/ralloc.c: fix warnings
435 * src/pic16/pcode.c: fix warning
437 2003-06-10 Scott Dattalo <scott@dattalo.com>
439 Scott D. for Vangelis Rokas (vrokas@otenet.gr). I (scott) don't
440 know all the details, but essentially this set of changes enable
441 the pic16 port to generate movff instructions and generate assembler
447 * src/pic16/device.c:
450 * src/pic16/pcoderegs.c:
451 * src/pic16/ralloc.c:
452 * src/pic16/ralloc.h:
454 2003-06-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
456 * support/Util/SDCCerr.c, src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
457 added option --vc, so sdcc errors and warnings are compatible with
458 Microsoft Visual Studio.
460 2003-06-07 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
462 * device/lib/_atof.c, device/lib/Makefile.in, device/include/stdlib.h,
463 device/lib/libfloat.lib: added atof function.
465 2003-06-04 Bernhard Held <bernhard@bernhardheld.de>
467 * doc/sdccman.lyx: updated to Lyx 1.3
468 * doc/cdbfileformat.lyx: updated to Lyx 1.3
469 * doc/test_suite_spec.lyx: updated to Lyx 1.3
470 * doc/Makefile: added fix for the \tabularnewline problem, thanks to Jesus
472 2003-06-03 Bernhard Held <bernhard@bernhardheld.de>
474 * src/SDCCpeeph.c: separate peepRules2pCode() for pic16 by "Vangelis Rokas" <vrokas@otenet.gr>
476 2003-06-02 Frieder Ferlemann <Frieder.Ferlemann@web.de>
478 * doc/sdccman.lyx: cvs revision keywords, passing pdf information in latex preamble,
479 additions to the "related tools/documentation" section
481 2003-06-02 Bernhard Held <bernhard@bernhardheld.de>
483 * src/SDCCglue.c (tempfileandname): added check for missing TMP/TEMP/TMPDIR variable
485 2003-05-29 Bernhard Held <bernhard@bernhardheld.de>
487 * src/pic/device.c: added 16F819, patch by "David I. Lehn" <dlehn@vt.edu>
488 * src/SDCCcse.c (algebraicOpts): fixed "c * 1"
490 2003-05-28 Bernhard Held <bernhard@bernhardheld.de>
492 * doc/sdccman.lyx: fix double dash and other minor things
493 * doc/Makefile: fix double dash
495 2003-05-28 Karl Bongers(patches from Martin Helmling)
496 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files. Martin adds
497 condition and ignore commands.
499 2003-05-28 Frieder Ferlemann <Frieder.Ferlemann@web.de>
501 * doc/sdccman.lyx: Changes all over, index improved, smaller margins. The manual
502 is in parts still quite out of date, I did changes as far as I felt makes sense
503 for a non-native english speaker.
504 Please feel free to add to the manual or to correct my changes.
505 * doc/Makefile: undid touching the date of intermediate tex files.
507 2003-05-26 Frieder Ferlemann <Frieder.Ferlemann@web.de>
509 * doc/sdccman.lyx: Manual has an index now
511 2003-05-25 Bernhard Held <bernhard@bernhardheld.de>
513 Finalize muluint/mulsint and mululong/mulslong merging:
514 * device/lib/_mulint.c
515 * device/lib/_mullong.c
516 * device/lib/gbz80/mul.s
517 * device/lib/gbz80/stubs.s
518 * device/lib/z80/mul.s
519 * device/lib/z80/stubs.s
520 * src/SDCCsymt.c (initCSupport)
522 2003-05-25 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
524 * as/mcs51/lkaomf51.c: Address space 'z' was missing.
525 * src/avr/avr.dsp, src/ds390/ds390.dsp, src/mcs51/mcs51.dsp,
526 src/pic/pic.dsp, src/pic16/pic16.dsp, src/xa51/xa51.dsp,
527 src/x80/z80.dsp: peep.rul is bigger now, so /Zm1000 is used
530 2003-05-25 Frieder Ferlemann <Frieder.Ferlemann@web.de>
532 * src/mcs51/peeph.def: added rules 244.x, 245.x. Although they pass
533 the regression tests I'm not brave enough to enable 245.b, 245.c
534 * doc/sdccman.lyx: added latex preamble for hyperref package.
535 Using pdflatex this will give you a hyperlinked pdf file with
536 bookmarks. (prepend '%' before /usepackage if this breaks something)
538 2003-05-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
540 * doc/sdccman.lyx: updated information about .adb files (fixed bug 742649)
542 2003-05-22 Bernhard Held <bernhard@bernhardheld.de>
544 * src/pic16/pcode.c (pic16_get_op_from_instruction): fixed a gcc 3.x warning
546 2003-05-21 <johan@balder>
548 * src/SDCCglue.c (printIval): fixed bug #739934
550 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
552 Applied patch from bug 737905 (renamed yylineo to mylineno):
559 * src/pic16/pcode.c: Cleaned warnings
560 * src/pic16/pcodeflow.c: Cleaned warnings
561 * src/pic16/pcoderegs.c: Cleaned warnings
563 2003-05-19 Scott Dattalo <scott@dattalo.com>
565 * src/pic16/pcode.c: Cleaned warnings
566 * src/pic16/pcodepeep.c: Cleaned warnings
567 * src/pic16/ralloc.c: Cleaned warnings
569 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
571 * doc/sdccman.lyx: fixed bug 739745
572 * src/pic16/pcode.c (pic16_get_op): fixed warning on alpha
574 2003-05-18 Bernhard Held <bernhard@bernhardheld.de>
576 * src/port.h: removed DEFAULT_PORT, it's not yet pic16 ;-)
577 it can be defined with CFLAGS when running configure
578 * src/SDCCmain.c: fixed compiling + linking with object files
580 2003-05-18 Vangelis Rokas (vrokas@otenet.gr)
582 * configure.in: configure for pic16 port,
583 added --disable-pic16-port
584 * sdccconf_in.h: added macro OPT_DISABLE_PIC16
585 * src/SDCCmain.c: linkOptions is changed to set *,
586 added if/endif conditional macros to remove options help
587 messages from optionsTable when a port is not configured, added
588 support for the PIc16 port in the ports table, when executing
589 the compiler with no port specified on command line, a default
590 port is selected with the new macro DEFAULT_PORT which is
591 defined in port.h, in setDefaultOptions() linkOptions is removed
592 from initialization assignment, since now it is a set,
593 parseCmdLine uses setParseWithComma for linkOptions, in
594 linkEdit() linkOptions are accessed with new function indexSet()
595 which returns the i'th item of a set variable. See SDCCset.c, in
596 linkEdit() when calling buildCmdLine(), added linkOptions as
597 last argument. Now users can pass arguments to gplink via the
598 -Wl option, main() uses pic16glue() to glue up pic16 programs
599 * src/SDCCpeeph.c: various changes to support pic16
600 * src/SDCCset.c: added function void *indexSet(set *, int) to
601 return the i'th item of the set
602 * src/SDCCset.h: added function prototype for indexSet()
603 * src/SDCCsymt.c: in checkSClass(), added support for PIC16
604 * src/clean.mk: added pic16 in CLEANALLPORTS variable
605 * src/port.h: added TARGET_ID_PIC16,TARGET_IS_PIC16 macro,
606 added macro DEFAULT_PORT
607 * src/pic/main.c: corrected arguments of gplnk in _linkCmd
608 * src/pic16/gen.c: bug fix in genCpl(), now the correct code is
610 * src/pic16/glue.c: commented out some error producing lines
611 * src/pic16/main.c: __config directives are commented out to stop
612 gpasm complaining and test the linkage with gplink, _linkCmd and
613 _asmCmd changed to be more gplink and gpasm friendly
614 * src/pic16/peeph.def: peep rule 3 is commented out, since it
615 produced an error when parsed, peep rule 12 is added to utilize
616 movff, but it is commented out since the pCode does not support
617 yet a command with 2 address arguments
619 2003-05-18 <johan@balder>
621 * src/ds390/gen.c (genArrayInit): removed obsolete and buggy ARRAYINIT
622 * src/ds390/main.c (genArrayInit): removed obsolete and buggy ARRAYINIT
623 2003-05-17 Karl Bongers(apply patches from Martin Helmling)
625 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files.
626 Added feature to script commands from file.
628 2003-05-14 Bernhard Held <bernhard@bernhardheld.de>
630 * device/lib/_strtok.c: fixed bug #734355 by Lenny Story and Tim Woodall
631 * src/SDCCutil.c: include ctype.h for win32
633 2003-05-13 Bernhard Held <bernhard@bernhardheld.de>
635 * src/pic16/*: removed CR from many files, reported by Vangelis Rokas
637 2003-05-12 Karl Bongers(apply development patches from Martin Helmling)
639 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,break.c and .h files.
640 Fixed so you can set breakpoints prior to run, run does not stop
641 on entry now. Add tbreak. Other enhancements and fixes for use
644 2003-05-12 Borut Razem <borut.razem@siol.net>
646 * src/SDCCmain.c: fixed the problem with searching the DATADIR as the last resort on *nix
648 2003-05-11 Borut Razem <borut.razem@siol.net>
650 * src/SDCCutil.c: WIN32 version of getBinPath() calls GetModuleFileName() to determine
651 the path of bin directory, so that PATH is the only env. variable, which has to be set
652 in case of standard installation.
653 * src/ds390/ds390.dsp: increased value of /Zm option to 1000
654 * src/pic/main.c: add quotes to file name parameters for gplink and gpasm
655 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx: added --print-search-dirs command line option
657 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
659 * src/SDCCmain.c (linkEdit): fixed buffer overflow for gbz80
660 * support/regression/Makefile: inter-port-clean is no longer nesessary, the
661 temp files are in the port dir; clean the gen/test directory when
662 generating new test.c
663 * support/regression/ports/host/spec.mk: defined OBJEXT for target clean
664 * support/regression/tests/vaargs.c: fixed gcc 3.3 warning
665 * support/regression/tests/zeropad.c: added
667 2003-05-09 <johan@balder>
669 * src/SDCCglue.c: fixed bug #597940
671 2003-05-05 Karl Bongers(apply patches from Martin Helmling)
673 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
674 cache sfr, optimize next,step, fix off by one sourceline,
675 support ddd list function.
676 * sim/ucsim/cmd.src/newcmd.cc - small fix for sdcdb use.
678 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
680 * support/regression/HTMLgen.py: added compare_s2f()
681 * support/regression/Makefile: redo 1.27
682 * support/regression/generate-cases.py: redo 1.5
684 2003-04-30 Bernhard Held <bernhard@bernhardheld.de>
686 * support/regression/tests/float.c: workaround 33 bit hex constant
687 * support/regression/tests/simplefloat.c: fix division for host
689 2003-04-29 Scott Dattalo <scott@dattalo.com>
691 * src/pic/pcoderegs.c Applied patch from Jim Hawkridge <jim@jimhawkridge.uk.eu.org>
692 that tame's the PIC's over-aggressive optimizer.
694 2003-04-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
696 * src.dsw, link/z80/aslink.h, link/z80/linkz80.dsp: z80 linker
699 2003-04-29 Kevin Vigor <kevin@vigor.nu>
701 Initial support for DS80C400. "Hello world" runs on TINIm400
704 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
706 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
707 * Some notes on ddd usage added in debugger/README
708 Martin Helmling adding more features and fixes for ddd GUI debugger.
709 Code added for nexti, stepi, up, down, and other adjustments.
711 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
713 * src/pic/pCodepeep.c non-wildcard asmops are now handled
714 * src/pic/peeph.def Added two rules to optimize carry manipulation
715 * src/pic/* removed debug printfs
717 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
719 * debugger/mcs51/cmd.c: added header newalloc.h
721 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
723 * as/Makefile: new EXEEXT
724 * as/z80/Makefile: remove trailing slash of BUILDIR
725 * as/z80/clean.mk: new EXEEXT
726 * Makefile.common.in: add to CFLAGS (and others), don't replace it
727 * support/cpp2/Makefile.in: new EXEEXT
728 * src/pic/glue.c (pic14emitRegularMap): fixed warning
730 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
732 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
733 EXEEXT was introduced to fix all related problems with targets
734 "clean", "install" and "uninstall"; a couple of further flaws
735 especially with "clean" have been fixed too
736 * as/mcs51/Makefile.in
741 * debugger/mcs51/Makefile.in
742 * debugger/mcs51/clean.mk
744 * link/z80/Makefile.in
747 * packihx/Makefile.in
751 * sim/ucsim/avr.src/Makefile.in
752 * sim/ucsim/avr.src/clean.mk
753 * sim/ucsim/s51.src/Makefile.in
754 * sim/ucsim/s51.src/clean.mk
755 * sim/ucsim/xa.src/Makefile.in
756 * sim/ucsim/xa.src/clean.mk
757 * sim/ucsim/z80.src/Makefile.in
758 * sim/ucsim/z80.src/clean.mk
759 * sim/ucsim/main_in.mk
760 * sim/ucsim/packages_in.mk
761 * sim/ucsim/gui.src/Makefile.in
762 * sim/ucsim/gui.src/serio.src/Makefile.in
763 * sim/ucsim/gui.src/serio.src/clean.mk
766 * support/cpp2/Makefile.in
767 * support/cpp2/clean.mk
768 * support/makebin/Makefile
769 * support/makebin/clean.mk
770 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
771 * doc/sdccman.lyx: --program-suffix no longer needed
773 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
775 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
776 Martin Helmling added support for ddd GUI debugger.
777 Code added to display assembly, set variables, and other commands
780 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
782 * as/Makefile: fix target clean
783 * as/clean.mk: fix target clean
784 * as/z80/clean.mk: fix target clean
786 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
788 * Makefile.common.in: added @EXEEXT@
789 * configure.in: removed all mingw32 stuff
790 * configure: rebuilt from configure.in
791 * doc/sdccman.lyx: updated section "installation"
792 * support/scripts/sdcc_mingw32: adapted to configure
793 * support/scripts/sdcc_cygwin_mingw32: added
795 2003-04-22 Scott Dattalo <scott@dattalo.com>
797 * src/pic Added object file support for the PIC port
798 * src/pic Applied patch from Craig Franklin (this started the object file support)
799 * src/regression Updated the PIC regression tests for object files
801 2003-04-20 Borut Razem <borut.razem@siol.net>
803 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
804 lklex.c: In function `getfid':
805 lklex.c:203: warning: array subscript has type `char'
806 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
807 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
808 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
809 stack handling macros
811 2003-04-19 Borut Razem <borut.razem@siol.net>
813 * "handling space characters in file path" task:
814 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
815 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
816 * support/Util/MySystem.h: make it self-sufficient
817 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
818 src/z80/main.c, sdcc/as/mcs51/lklex.c:
819 handling space characters in file path
820 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
821 (it will be used by assemblers, which have their own includes, e.g. gpasm)
822 * support/Util/MySystem.c: handling space characters in executable's path
824 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
826 * as/z80/Makefile: fix permanent rebuild of z80
827 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
828 * support/regression/tests/bitfields.c: added Johan's bitfields.c
830 2003-04-18 Kevin Vigor <kevin@vigor.nu>
832 * src/SDCCopt.c: add special case optimization to replace modulo by
833 a power of two with a bitwise AND.
835 2003-04-18 <johan@balder>
837 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
839 2003-04-17 <johan@balder>
841 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
842 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
844 2003-04-13 Borut Razem <borut.razem@siol.net>
846 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
847 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
848 fixed mingw problem in adl_NORMALIZE_PATH
850 2003-04-12 Borut Razem <borut.razem@siol.net>
852 * fixed "#pragma SAVE/RESTORE can not be nested":
853 * src/SDCC.lex: reworked pragma handling functions
854 * sdcc/src/SDCCglobl.h: reworked stack handling macros
855 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
857 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
859 * src/SDCCutil.c (pathEquivalent): defined but not used
860 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
861 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
862 * configure: rebuilt from configure.in
863 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
864 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
865 * device/include/Makefile.in: replace sdcc_datadir
866 * device/lib/Makefile.in: replace sdcc_datadir
867 * Makefile.common.in: add LDFLAGS from configure
868 * packihx/Makefile.in: use LDFLAGS
869 * src/Makefile.in: use LDFLAGS
870 * support/cpp2/Makefile.in: add LDFLAGS from configure
871 * support/makebin/Makefile: use LDFLAGS
872 * .version: bumped version number to 2.3.5
874 2003-04-12 Borut Razem <borut.razem@siol.net>
876 * completed "different paths" task:
877 * src/SDCCmacro.c: fixed bug in handling quotes
878 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
879 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
881 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
883 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
885 2003-04-11 kevin Vigor <kevin@vigor.nu>
887 * ds390/gen.c ds390/peeph.def: fix bug 706781
889 2003-04-11 Borut Razem <borut.razem@siol.net>
891 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
893 2003-04-10 Scott Dattalo <scott@dattalo.com>
895 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
896 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
897 set - this bit used to not be set...).
898 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
900 * src/regression/and2.c added to test bug 609268
901 * src/regression/Makefile added and2.c to regression test
904 2003-04-08 <johan@CP255758-A>
906 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
907 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
908 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
910 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
912 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
914 * support/cpp2/Makefile.in: fix bug #487815
915 * configure: rebuilt from configure.in
916 * Makefile.common.in: docdir changed, new path suffixes
917 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
918 * sdcc_vc_in.h: reflect changes from sdccconf.h
919 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
920 * src/SDCCutil.h: remove BINDIR hack
921 * doc/sdccman.lyx: update new path hierarchy
923 2003-04-06 Paul Stoffregen <paul@pjrc.com>
925 * src/SDCCpeeph.c: added okToRemoveSLOC test
927 2003-04-06 Paul Stoffregen <paul@pjrc.com>
929 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
931 2003-04-06 Paul Stoffregen <paul@pjrc.com>
933 * src/SDCCpeeph.c: added labelIsReturnOnly test
934 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
936 2003-04-05 <johan@balder>
938 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
939 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
940 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
941 * src/SDCCast.c: fixed a warning
942 * src/SDCCast.h: fixed a warning
943 * src/SDCCicode.c (operandFromAst): fixed a warning
945 2003-04-04 <johan@balder>
947 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
948 * src/SDCCast.c (decorateType): fixed bug #715076
949 * src/SDCC.y: fixed bug #702907
951 2003-04-03 <johan@balder>
953 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
954 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
955 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
956 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
957 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
959 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
961 * _decdptr.c: fix return values
962 * _gptrget.c: fix return values
963 * _gptrgetc.c: fix return values
964 * _gptrput.c: fix return values
965 * _mulint.c: fix return values
966 * as/z80/Makefile: fix 'make -j' problem
968 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
970 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
971 * configure.in: big cleanup, updated to autoconf 2.5x
972 * configure: rebuilt from configure.in
973 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
974 * sdcc_vc_in.h: reflect changes from sdccconf.h
975 * doc/Makefile: fixed a flaw in "make install"
977 2003-04-02 <johan@balder>
979 * src/ds390/gen.c (genCmp): no comments
980 * src/mcs51/gen.c (genCmp): no comments
981 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
982 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
984 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
986 * support/regression/generate-cases.py: place generated file in given sub directory
987 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
988 * support/regression/Makefile: improvements for 'make -j';
989 side effect: it's simpler and faster now
991 2003-03-31 Borut Razem <borut.razem@siol.net>
993 * src/z80/main.c: link-{port} and as-{port} defined without path
994 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
996 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
998 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
1000 2003-03-30 Borut Razem <borut.razem@siol.net>
1002 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
1003 changed type of list parameter to set
1004 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
1005 * src/port.h: changed type of do_assemble() parameter to set
1006 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
1007 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
1008 definition of "cppoutfilename" macro with NULL value in preProcess()
1009 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
1010 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
1011 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
1012 replaced with set *binPathSet
1013 * shash_add() deallocates the item, if allready exsists, before adding the new one
1014 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
1016 2003-03-30 Scott Dattalo <scott@dattalo.com>
1018 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
1019 a nested for loop bug in the PIC port
1020 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
1023 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
1025 * support/Util/dbuf.h: remove C++ stuff to make it portable
1027 2003-03-28 Borut Razem <borut.razem@siol.net>
1029 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
1030 literal strings in stringLiteral()
1031 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
1032 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
1035 2003-03-27 Paul Stoffregen <paul@pjrc.com>
1037 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
1039 2003-03-26 <johan@balder>
1041 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
1042 * src/ds390/gen.c (saveRegisters): catched symbol abuse
1043 * src/SDCCast.c (decorateType): fixed " -v < 3"
1045 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
1047 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
1048 Added Lenny Story's debug infrastructure changes:
1049 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
1050 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
1051 * src/cdbFile.c: added
1052 * src/SDCCdebug.c: added
1053 * src/SDCCdebug.h: added
1054 * src/SDCCast.c (createFunction)
1055 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
1056 * src/SDCCmain.c (parseCmdLine, main)
1057 * src/SDCCmem.c (redoStackOffsets)
1058 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
1061 * src/avr/gen.c (genAVRCode)
1062 * src/ds390/gen.c (gen390Code)
1063 * src/mcs51/gen.c (gen51Code)
1064 * src/pic/gen.c (genpic14Code)
1065 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
1066 * src/xa51/gen.c (genXA51Code)
1067 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
1069 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1071 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
1072 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
1074 2003-03-22 <johan@balder>
1076 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
1078 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
1080 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
1081 * doc/cdbfileformat.lyx: added, written by Lenny Story
1082 * doc/Makefile: added cdbfileformat.lyx
1083 * doc/clean.mk: added cdbfileformat.lyx
1085 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
1087 * src/mcs51/peeph.def: fix bug #705773
1089 2003-03-20 <johan@balder>
1091 An sfr/sbit can have an "at #" AND an initializer
1092 * src/SDCCsymt.c (checkSClass):
1093 * src/SDCCmem.c (allocGlobal):
1094 * src/SDCCmem.c (allocLocal):
1095 * src/SDCCast.c (createBlock):
1097 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
1099 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
1101 2003-03-16 <johan@balder>
1103 Undid the hackup of const and volatile, the problem is much bigger
1105 * src/SDCCast.c:1.171
1106 * src/SDCCglue.c:1.138
1107 * src/SDCCicode.c:1.146
1108 * src/SDCCsymt.c:1.150
1109 * src/SDCCval.c:1.65
1111 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
1113 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
1114 * src/ds390/gen.c (genAddrOf): fixed bug #704087
1116 2003-03-13 <johan@balder>
1118 Hackup const and volatile modifiers in type chains a bit:
1120 * src/SDCCast.c:1.169
1121 * src/SDCCglue.c:1.136
1122 * src/SDCCicode.c:1.143
1123 * src/SDCCsymt.c1.146
1124 * src/SDCCsymt.h1.59
1125 * src/SDCCval.c:1.63
1127 2003-03-12 <johan@balder>
1129 * src/SDCCBBlock.h: more LRH debugging junk
1130 * src/SDCCcflow.h: more LRH debugging junk
1131 * src/SDCCloop.c: more LRH debugging junk
1132 * src/SDCC.y (struct_declaration): fixed bug #697590
1133 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
1134 * src/ds390/gen.c (aopForRemat): fixed bug #700031
1135 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
1137 2003-03-11 Kevin Vigor <kevin@vigor.nu>
1138 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
1139 test function names must now match exactly).
1140 * src/SDCCcse.c: added special case in findCheaperOp to allow
1141 extending a short integer. Makes less awful code for bug 700121 test case.
1143 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1145 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
1146 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
1148 2003-03-11 Kevin Vigor <kevin@vigor.nu>
1150 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
1151 actually called (operandsNotEqual() was called for all
1152 operandsNotEqualX tests).
1154 2003-03-11 Kevin Vigor <kevin@vigor.nu>
1156 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
1157 with shorter literals. Fixes bug 700121.
1159 2003-03-11 <johan@balder>
1161 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
1163 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
1165 * src/SDCCloop.c (mergeRegions): an evil beast is dead
1166 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
1168 2003-03-10 Borut Razem <borut.razem@siol.net>
1170 * src/SDCCmain.c: pipe preprocessor's output
1171 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
1172 * sdcc_vc_in.h: define pclose as _pclose for WIN32
1173 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
1174 which closes all pipes in pipeSet set
1175 * src/SDCCset.c: free deleted item in function deleteSetItem()
1176 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
1177 moved from z80 to src subproject
1178 * .version: increased version number to 2.3.4
1180 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
1182 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
1183 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
1184 * support/regression/ports/xa51/spec.mk: fix typo
1186 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
1188 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
1190 2003-03-09 Borut Razem <borut.razem@siol.net>
1192 * src/SDCCmain.c: pipe preprocessor's output
1193 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
1194 * sdcc_vc_in.h: define pclose as _pclose for WIN32
1195 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
1196 which closes all pipes in pipeSet set
1197 * src/SDCCset.c: free deleted item in function deleteSetItem()
1198 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
1199 moved from z80 to src subproject
1201 2003-03-09 Borut Razem <borut.razem@siol.net>
1203 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
1204 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
1205 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
1206 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
1207 * src/SDCCglobl.h: unification of WIN32 native definitions
1209 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1211 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
1213 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
1215 * src/configure.in: check for endianess (even while cross-compiling)
1216 * src/configure: check for endianess (even while cross-compiling)
1217 * src/configure_in.h: check for endianess (even while cross-compiling)
1218 * src/avr/gen.c: remove old endianess stuff
1219 * src/mcs51/gen.c: remove old endianess stuff
1220 * src/ds390/gen.c: remove old endianess stuff
1221 * src/pic/gen.c: remove old endianess stuff
1222 * src/pic/genarith.c: remove old endianess stuff
1223 * src/pic/glue.c: fix endianess check
1224 * src/pic16/gen.c: remove old endianess stuff
1225 * src/pic16/genarith.c: remove old endianess stuff
1226 * src/pic16/glue.c: fix endianess check
1227 * src/xa51/gen.c: remove old endianess stuff
1228 * src/z80/gen.c: fix endianess check
1229 * src/SDCCglue.c: fix endianess check
1230 * src/ds390/peeph.def: fix bug 700036
1232 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
1234 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
1235 * src/configure: find appropriate data-types on host for SDCC's int and long
1236 * src/configure.in: find appropriate data-types on host for SDCC's int and long
1237 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
1238 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
1240 2003-03-07 <johan@balder>
1243 some minor cleanups before the big shot
1244 OP_DEFS and OP_USES now use Kevin's protection
1245 new option --nolabelopt
1256 * src/ds390/ralloc.c:
1257 * src/mcs51/ralloc.c:
1259 * src/xa51/ralloc.c:
1262 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
1264 * src/pic/pcode.c (get_op): fix 64 bit warnings
1265 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
1266 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
1267 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
1268 * support/regression/tests/malloc.c: fix 64 bit warnings
1270 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
1272 * src/mcs51/gen.c (genMinus): fixed bug 696436
1274 2003-03-02 Borut Razem <borut.razem@siol.net>
1276 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
1278 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
1280 * configure.in: test for mkstemp
1281 * sdccconf_in.h: add HAVE_MKSTEMP
1283 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
1285 * device/include/ctype.h: removed warning while using --stack-auto
1286 * device/include/malloc.h: removed warning while using --stack-auto
1287 * device/include/string.h: removed warning while using --stack-auto
1289 2003-02-23 Borut Razem <borut.razem@siol.net>
1291 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
1292 because NDEBUG is defined (see man assert)
1293 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
1295 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1297 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
1298 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
1300 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1302 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
1303 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
1305 2003-02-18 <johan@balder>
1307 * as/mcs51/asmain.c (asmbl): module can start with a digit
1308 * as/z80/asmain.c (asmbl): module can start with a digit
1310 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
1312 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
1313 * src/asm.c: fix pipe() for Mingw32
1315 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
1317 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
1318 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
1319 make -V work again; --c1mode reads now from stdin
1320 * doc/sdccman.lyx: added --c1mode
1321 * support/Util/SDCCerr.c: new messages for c1 mode
1322 * support/Util/SDCCerr.h: new messages for c1 mode
1323 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
1325 2003-02-15 <johan@balder>
1327 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
1329 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
1331 * doc/sdccman.lyx: Environment variables, -o and other minor things
1333 2003-02-14 <johan@balder>
1335 * src/xa51/main.c: before anyone really tries to use it :)
1337 * Install doc's in share/sdcc/doc
1338 * removed some obsolete files
1339 * Do a proper make distclean and uninstall
1340 M Makefile.common.in
1343 M device/include/Makefile.in
1344 M device/lib/Makefile.in
1347 M sim/ucsim/doc/Makefile.in
1350 R src/xa51/peeph.rul
1351 M support/cpp2/Makefile.in
1352 M support/makebin/Makefile
1355 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
1357 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
1359 2003-02-10 Borut Razem <borut.razem@siol.net>
1361 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
1362 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
1363 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
1364 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
1365 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
1366 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
1367 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
1368 src/z80/Makefile.bcc: Borland Makefile cleanup
1369 * as/z80/Makefile.bcc: Added Borland Makefile
1370 * support/cpp2/borland.h: Removed
1372 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
1374 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
1375 * src/SDCC.lex: new pragma NOIV
1376 * src/SDCCglobl.h: new pragma NOIV
1377 * src/SDCCmem.c: new pragma NOIV
1379 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
1381 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
1383 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
1385 * src/SDCCmain.c: signal handling is switched off by --debug
1386 * doc/Makefile: small fix for install; use clean.mk again
1387 * doc/clean.mk: clean *.pdf and *.html too
1389 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
1391 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
1392 * device/lib/printfl.c: fix a ds390 bug by making it portable
1393 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
1394 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
1395 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
1396 * debugger/mcs51/cmd.c: converted multi-line string literals
1397 * sim/ucsim/globals.cc: converted multi-line string literals
1398 * src/SDCCmain.c: introduced signal handler to remove temp files
1399 * doc/Makefile: small tweaks, implement clean
1400 * doc: removed generated files
1402 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1404 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
1405 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
1406 Address Record is not correctly generated for DS390."
1408 2003-02-02 Borut Razem <borut.razem@siol.net>
1410 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
1411 * as/mcs51/asm.h: fixed compilation with Borland C
1412 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
1413 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
1414 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
1415 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
1416 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
1417 src/z80/Makefile.bcc: delete $(LIB) only if exist
1418 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
1420 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
1422 * device/include/malloc.h: introduced NULL
1423 * device/include/string.h: introduced NULL
1424 * device/include/stdlib.h: introduced NULL
1425 * device/lib/_memcpy.c: removed NULL
1426 * device/lib/_strcat.c: removed NULL
1427 * device/lib/_strchr.c: removed NULL
1428 * device/lib/_strcmp.c: removed NULL
1429 * device/lib/_strcpy.c: removed NULL
1430 * device/lib/_strcspn.c: removed NULL
1431 * device/lib/_strlen.c: removed NULL
1432 * device/lib/_strncat.c: removed NULL
1433 * device/lib/_strncmp.c: removed NULL
1434 * device/lib/_strncpy.c: removed NULL
1435 * device/lib/_strpbrk.c: removed NULL
1436 * device/lib/_strrchr.c: removed NULL
1437 * device/lib/_strspn.c: removed NULL
1438 * device/lib/_strstr.c: removed NULL
1439 * device/lib/_strtok.c: removed NULL
1440 * device/lib/malloc.c: removed NULL, include own header
1442 2003-02-02 <johan@balder>
1444 * 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
1445 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
1446 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
1447 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
1448 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
1449 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
1451 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1453 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
1456 2003-02-01 <johan@balder>
1458 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
1460 2003-01-31 <johan@CP255758-A>
1462 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
1464 2003-01-30 <johan@balder>
1466 * src/SDCCBBlock.c: automatic bug detection
1467 * src/SDCCicode.c: automatic bug detection
1469 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1471 * src/SDCCglobl.h: now --xram-size 0 works
1472 * src/SDCCmain.c: now --xram-size 0 works
1474 2003-01-29 <johan@balder>
1476 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
1478 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1480 * as/mcs51/aslink.h: Added options --xram-size and --code-size
1481 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
1482 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
1483 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
1484 * src/SDCCglobl.h: Added options --xram-size and --code-size
1485 * src/SDCCmain.c: Added options --xram-size and --code-size
1487 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
1489 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
1490 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
1492 2003-01-27 <johan@balder>
1494 * src/SDCC.y: fixed bug #613764
1496 2003-01-26 <johan@balder>
1498 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
1499 * src/SDCCsymt.h: fixed bug #673374
1500 * src/SDCCglue.c: fixed bug #661910
1501 * src/SDCCast.c: fixed bug #458099 and 673374
1503 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
1505 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
1506 * as/mcs51/strcmpi.h: added
1507 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
1508 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
1509 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
1510 * as/mcs51/assym.c: strcmpi -> as_strcmpi
1511 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
1512 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
1513 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
1514 * as/mcs51/Makefile.aslink: new module strcmpi
1515 * as/mcs51/Makefile.asx8051: new module strcmpi
1516 * as/mcs51/Makefil.bcc: new module strcmpi
1517 * as/mcs51/Makefile.in: new module strcmpi
1518 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
1520 2003-01-26 <johan@balder>
1522 * src/SDCCglue.c: reverted back to 1.124
1523 * src/SDCCast.c: reverted back to 1.156
1524 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
1526 2003-01-25 <johan@balder>
1528 * src/SDCCglue.c: A better fix for bug #661910
1529 * src/SDCCast.c: A better fix for bug #661910
1530 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
1532 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1534 * src/Makefile.in: remove spawn.o
1535 * src/SDCCmain.c: remove spawn.h
1536 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
1537 * src/spawn.c: removed
1538 * src/spawn.h: removed
1539 * support/regression/ports/ds390/spec.mk: link with -r
1541 2003-01-24 <johan@CP255758-A>
1543 * src/ds390/gen.c (aopOp): fixed bug #667458
1544 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
1545 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
1546 (createIvalCharPtr): an ival doesn't always have a storage class anymore
1548 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1550 * src/mcs51/peeph.def: better assembler identation by Frieder
1551 * src/mcs51/gen.c: better assembler identation by Frieder
1553 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
1555 * as/z80/string.h: removed for gcc 3.2
1556 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
1557 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
1559 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1561 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
1562 * src/SDCCpeeph.c (replaceRule): fix bug #663503
1563 * support/regression/Makefile: separate temp files for ports
1564 * support/regression/generate-cases.py: separate temp files for ports
1565 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1566 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1568 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1570 * moved tinitalk to device/examples/ds390
1572 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
1574 * as/mcs51/lkmem.c: rflag is for DS390
1575 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
1576 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
1577 (linkEdit): move mem- and map-files the same way as ihx-files
1578 * src/z80/main.c (_setDefaultOptions): removed --generic
1579 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
1580 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
1581 * src/pic/glue.c (picglue): --c1mode works again
1582 * src/pic16/glue.c (pic16glue): --c1mode works again
1583 * src/asm.c (printCLine): fix #660034
1585 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
1587 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
1588 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
1589 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
1590 * as/mcs51/lkmem (summary): better fix for sp problem
1591 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
1592 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
1593 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
1594 remove --stack-after-data
1596 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
1598 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
1599 * src/SDCCutil.c (join): ugly bug: missing '\0'
1600 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
1602 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1604 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
1606 * src/pic/main.c (_asmCmd): gpasm supports -o
1607 * src/z80/main.c: more general macros
1608 * device/lib/Makefile.in: remove intermediate files
1610 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1612 * .version: Bumped version number to 2.3.3
1613 * src/SDCCBBlock.c: new option -o
1614 * src/SDCCglobl.h: new option -o
1615 * src/SDCCglue.c: new option -o
1616 * src/SDCCmain.c: new option -o
1617 * src/asm.c: new option -o
1618 * src/ds390/main.c: new option -o
1619 * src/pic/glue.c: new option -o
1620 * src/pic/pcode.c: new option -o
1621 * src/pic/ralloc.c: new option -o
1622 * src/pic16/glue.c: new option -o
1623 * src/pic16/pcode.c: new option -o
1624 * src/pic16/ralloc.c: new option -o
1625 * src/z80/main.c: new option -o
1626 * device/lib/Makefile.in: use -o
1627 * support/regression/ports/ds390/spec.mk: use -o
1628 * support/regression/ports/gbz80/spec.mk: use -o
1629 * support/regression/ports/mcs51/spec.mk: use -o
1630 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
1631 * support/regression/ports/z80/spec.mk: use -o
1632 * support/regression/ports/ucz80/spec.mk: use -o
1633 * support/regression/ports/xa51/spec.mk: use -o
1634 * support/regression/fwk/lib/timeout.c: fix usage string
1636 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
1637 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
1639 2003-01-07 <johan@balder>
1641 * src/SDCCast.c (decorateType): fixed bug #600035
1643 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
1644 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
1645 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
1646 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
1647 * src/pic/pcode.c: outcommented unused variable to remove warnings
1648 * src/pic/ralloc.c: outcommented unused variable to remove warnings
1650 2003-01-06 <karl@turbobit.com>
1651 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
1654 2003-01-06 <johan@balder>
1656 * src/SDCCicode.c: fixed array add
1658 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
1659 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
1660 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
1662 2003-01-04 <johan@balder>
1664 * src/SDCCval.c (getNelements): fixed the initialized array of structures
1666 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1667 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
1669 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1670 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
1671 * support/regression/tests/bug-524697.c: fit mem usage into 8032
1673 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1674 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
1676 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
1677 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
1679 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
1680 * src/mcs51/main.c: removed {bindir}{sep} from aslink
1682 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1684 * in \sdcc\as\mcs51\ changed these files in order to create an
1685 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
1686 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
1687 following files to include the previous two files: aslink.dsp,
1688 Makefile.aslink, Makefile.bcc, and Makefile.in.
1690 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
1691 .adb instead of .cdb
1693 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1695 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
1696 value from option --iram-size.
1698 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1700 * \sdcc\as\mcs51\lklist.c: added boundary check before using
1703 2002-09-18 <wiml@hhhh.org>
1705 * SDCClrange.h: exposed setFromRange() and setToRange()
1706 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
1707 packRegsForAccUse() (bug 542397)
1708 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
1709 multiple times and emitting the fetch operations more than once
1710 added aopGetUsesAcc() function to allow binary operators to
1711 fetch their operands in the correct order; made genMinus() emit
1712 compact code for X = LITERAL - Y
1714 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1715 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
1716 sprintf() in line 1267.
1718 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1719 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
1722 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1723 Changes to aslink (All the changes are marked with 'JCF'):
1725 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
1728 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
1729 area BSEG. Also moves, if possible, the DATA area down into the internal
1730 ram so more space is available.
1732 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
1735 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
1736 not bytes. Function summary() which creates a memory usage summary
1737 file with extension .mem. Reports of overlaping stack and small stack
1738 size. If the space for the stack is less than 16 bytes aslink trows a
1741 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
1742 the 8051. Option 'y' for memory summary output file.
1744 Changes to sdcc (All the changes are marked with 'JCF'):
1746 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
1748 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
1749 overlaying area for it (uses RegBankUsed[4]).
1751 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
1752 bank zero as used by default. By default aslink locates the stack
1753 (equivalent to --stack-after-data). Pass option 'y' to aslink for
1754 the creation of the .mem file. Delegates the allocation of data area
1755 to aslink (it is not longer 0x30 by default). If --stack-loc passes
1756 the begining of the stack area to aslink.
1758 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
1759 glue() in SDCCglue.c creates an area for it.
1761 2002-09-03 Borut Razem <borut.razem@siol.net>
1762 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
1763 sdcc/src/pic/glue.c:
1764 introduced atexit() handler for teporay files removal in case of
1765 errors, assertions, ...
1767 2002-08-29 Borut Razem <borut.razem@siol.net>
1768 * sdcc/support/cpp2/auto-host_vc_in.h:
1769 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
1770 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
1771 Maybe there is a similar problem with BORLANDC? It should be checked!
1773 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
1774 corrected improper use of assert: the assignment to clr variable was done inside the assert.
1775 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
1776 was not executed, and the compiler (cl) launched a warning:
1777 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
1779 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
1780 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
1782 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
1783 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
1785 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1786 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
1787 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
1788 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1789 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
1790 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
1791 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
1792 - added Release configuration in VS projects
1793 - review of compiler an linker options
1794 - VC .exe files are generated in bin_vc directory, not to interfere
1795 with binaries generated from other projects (cygwin, mingw, bcc ...)
1797 * sdcc/src/yacc.dsp: added
1799 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
1800 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
1801 and insert the version number definitions from .version
1803 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
1805 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
1806 added - genarate auto-host.h using auto-host_vc_in.h as template
1809 removed from CVS, generated automatically
1811 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
1812 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
1814 2002-08-11 Borut Razem <borut.razem@siol.net>
1815 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
1817 2002-08-10 Borut Razem <borut.razem@siol.net>
1818 * src/SDCCmain.c (main):
1819 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
1820 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
1821 The consequence was that some temporary files were not removed.
1824 unification of code in functions tempfilename() and tempfile():
1825 function tempnam() is defined in Visual Studio 6.0 and .NET
1827 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
1829 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1830 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
1831 - removed compiler command line option /WX: Treats all warnings as errors
1832 - update a list of source files, included into the project
1834 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1835 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
1836 changed project type to Generic Project so that can be correcly converted to VS.NET project
1838 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
1840 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
1842 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
1844 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
1845 added return 0 statements after assert() to make compiler happy
1847 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
1848 added newline in the def file to keep MSC compiler satisfied
1850 * sdcc/src/z80/gen.c:
1851 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
1852 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
1853 - solved MSC error in function aopDump()
1855 * sdcc_vc.h: define PREFIX as "\\sdcc"
1857 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
1858 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
1860 2002-06-22 Scott Dattalo <scott@dattalo.com>
1861 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
1862 - Rewrote the register banking algorithm.
1863 - Added pCode live-range analysis to registers (for now, only non-used and
1864 singly-used registers optimized away)
1866 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
1868 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
1870 2002-05-10 Scott Dattalo <scott@dattalo.com>
1871 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
1873 2002-04-22 Michael Hope <michaelh@vroom>
1875 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
1877 * configure.in (DD_COPT): Added include support required for gbdk.
1879 * .version: Bumped version number just to increase it.
1881 * src/SDCCmain.c: Added -nostdinc to the default options.
1883 2002-04-15 Michael Hope <michaelh@vroom>
1885 * device/lib/z80/printf.c (sprintf): Added.
1887 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
1889 * src/z80/peeph.def: Added transpose redundent load rule.
1891 * src/z80/main.c: Added force callee saves for jaune.
1893 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
1895 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
1897 2002-03-28 Johan Knol <johan@balder>
1899 * src/SDCCval.c: fixed bug #532436
1901 2002-03-14 Scott Dattalo <scott@dattalo.com>
1903 Added "char *Processor" field to the port structure.
1906 Added -p option. Allows port dependent processor to be specified.
1909 Initialized the new field char *Processor field to NULL in all ports
1912 Compiler generated registers for interrupt context saving
1913 were not getting allocated.
1915 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
1918 Fixed left shift. Will promote the left side of a left shift
1919 if a) left shifting more than size of operand or b) when assigned
1920 to something size > size of left side
1922 2002-03-14 Scott Dattalo <scott@dattalo.com>
1924 tons of changes. Register allocation has been
1925 rewritten. Added customization for the various PICs. Flow
1926 analysis is restructured. ...
1932 Added. device.c is a PIC port hack to accomodate variations
1935 2002-03-13 Michael Hope <michaelh@vroom>
1937 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
1939 2002-03-04 johanknol <johanknol@manik>
1941 * /src/SDCCval.c: fixed
1943 const unsigned char arr[][2] = { { 0, 1 } };
1944 t18.c:1: error: Initializer element is not constant
1946 2002-03-04 bela <bela@manik>
1948 * /device/include/mcs51reg.h:
1949 ds89c420 register definition update
1951 2002-03-03 <johan@FRIJA>
1953 * support/Util/SDCCerr.c: did something, but don't no why anymore
1955 * support/regression/tests/bug-524691.c: made it a little less shy
1957 * src/SDCCast.c (decorateType): fixed bug #524697
1959 * src/SDCCast.c: made some lineno improvements
1961 * src/SDCCval.c (getNelements): changed warning to error
1963 * src/SDCCglue.c (printIvalArray): changed warning to error
1965 * src/SDCCicode.c: fixed a warning for mingw
1967 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1969 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1971 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1973 * src/ds390/peeph.def:
1974 Added some more peephole rules
1976 * src/ds390/gen.c: Various fixes & enhancements
1978 * src/SDCClrange.c, src/SDCClrange.h:
1979 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1981 * src/ds390/ralloc.c:
1982 various fixes & enhancements (ds390) specific
1984 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
1985 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
1988 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1990 2002-03-02 <johan@FRIJA>
1992 * src/SDCCast.c (decorateType): fixed bug #524708
1994 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1996 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1998 2002-03-01 Michael Hope <michaelh@vroom>
2000 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
2002 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
2004 2002-03-01 <johan@FRIJA>
2006 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
2008 * src/SDCCast.c (decorateType): fixed bug #524209
2010 * src/SDCCval.c (valNot): fixed bug #524195
2012 2002-02-26 <johan@balder>
2014 * src/xa51/gen.c: fixed a warning
2016 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
2018 * src/SDCCast.c (decorateType): fixed bug #522534
2020 2002-02-23 <johan@balder>
2022 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
2024 2002-02-22 <johan@balder>
2026 * src/SDCCast.c: fixed bug #514865
2028 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
2030 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
2032 * sdcc/src/SDCCloop.c:
2033 Previous fix was not good. basic blocks that have "break" or "return" are
2034 not really partof a loop , but live ranges used in these blocks should
2035 be live thru the entire loop, so set partOfLoop but don't add them to
2038 2002-02-21 <johan@FRIJA>
2040 * src/SDCCcse.c: fixed bug #514308
2042 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
2045 Fixed BUG #519583. If a conditional block ended in a return/break
2046 statement inside a loop, it was not being considered part of the loop.
2048 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
2050 2002-02-10 Karl Bongers <karl@turbobit.com>
2053 Fixed up SDCDB debugger somewhat. Updated debugger/README
2054 with lots of comments and notes.
2056 * device/examples/test2.c:
2057 Fix bug, "red" variable not being initialized(compiler complained).
2059 * device/examples/Makefile, examples/test3.c:
2060 Add Makefile in device/examples folder, compiles test3.c
2061 for use as a multiple module SDCDB test case.
2063 * sim/ucsim/cmd.src/cmdset.cc:
2064 Took out debug printfs in ucsim "next" command.
2067 Karl and Johan start ucsim XA support. Most dissassembly working,
2068 about 75% emulation done(plenty of work remaining).
2070 * sim/ucsim/z80.src:
2071 Add Z80 support to ucsim, add test-ucz80 regression test,
2072 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
2073 Notice z80 compiler fails on examples/test3.c/crc code.
2075 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
2077 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
2078 Added support for --parms-in-bank1
2080 * src/ds390/peeph.def:
2081 added a few more peephole optimzations
2084 1) added __builtin_inp & __builtin_outp used to read in data of given length
2085 from a memory mapped port
2086 2) added __builtin_memcmp
2087 3) added __builtin_swapw swap bytes of a short
2089 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
2090 1) handle multiple send & receives from register bank1
2091 2) ralloc can now allocate DPTR1 to some liveRanges
2093 * src/SDCCsymt.c, src/SDCCsymt.h:
2094 changes to handle multiple sends & receives
2097 added some pointer arithmetic optimization
2100 added some pointer arithmetic optimizations but not stable yet so not
2101 called from anywhere (will get this working shortly)
2103 * src/SDCCopt.c: fixed for multiple sends & receives
2106 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
2107 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
2108 set preprocessor defines (depending on options)
2110 * src/SDCCicode.c, src/SDCCicode.h:
2111 changes made to handle multiple sends & receives
2114 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
2116 * src/SDCCcse.c, src/SDCCcse.h:
2117 added function findbackward def (to be used in upcoming optimization)
2119 * src/SDCCcflow.c, src/SDCCcflow.h:
2120 added function returnAtEnd - to determine if a basic block terminates with
2123 * src/SDCCast.c, src/SDCCast.h:
2124 added option parms-in-bank1
2126 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
2127 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
2128 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
2129 adjusted for --parms-in-bank1 option
2131 * device/include/string.h:
2132 donot redefine "reentrant" keyword
2134 * device/include/ds80c390.h: Added some more SFRs
2136 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
2138 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
2140 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
2142 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
2144 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
2146 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
2148 2002-01-18 Paul Stoffregen <paul@pjrc.com>
2150 * Added --xram-movc option
2152 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
2154 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
2156 2002-01-11 Johan Knol
2158 * Added math lib of Jesus Calvino-Fraga
2160 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
2162 * src/SDCCmain.c (processFile): fix processing of ../../src.c
2163 * support/regression/Makefile: new target test-mcs51-stack-auto
2164 * support/regression/ports/mcs51-stack-auto/spec.mk: added
2166 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
2168 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
2170 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
2172 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
2174 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
2176 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
2178 * src/SDCCglue.h: add definition for printIvalChar()
2180 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
2182 * src/SDCCast.c: fix #498138 by Johan
2184 * src/SDCCglue.c: fix #498138 by Johan
2186 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
2188 * support/regression/Makefile: fix clean
2190 * support/regression/ports/ds390/support.c: fix transmission of last character
2192 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
2194 * /sdcc/src/ds390/gen.c:
2195 a) improved computing address of stack variable
2196 b) took out some #if 0 code
2197 c) improved parmBytes adjustment
2198 d) improved genPlusIncr & genMinusIncr
2199 e) genCmp could generate bad code (when left assigned to DPTR)
2200 f) Fixed bug in hasInc
2202 * /sdcc/src/ds390/ralloc.c:
2203 a) packRegsForSupport could mess up live information (Fixed)
2204 b) packRegsDPTRuse could be incorrect for left & right shift
2206 * /sdcc/src/mcs51/ralloc.c:
2207 packRegsForSupport could mess up the live information (Fixed)
2209 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
2211 * /sdcc/src/SDCCast.c:
2212 can reverse a loop even if function call is present as long
2213 as the loop control variable is local & is not passed as parameter
2215 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
2217 * /sdcc/ChangeLog: *** empty log message ***
2219 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
2220 More builtin function additions for TININative
2222 * /sdcc/src/ds390/ralloc.c:
2223 Had broken the regression testsuite
2225 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
2227 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
2228 Added funcattr hasStackParms will be set for reentrant functions when there
2229 are paramteres on the stack, this helps in minimizing frame pointer generation
2230 typeFromStr can handle function pointers now
2232 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
2233 *** empty log message ***
2235 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
2237 * /src/ds390/gen.c, /src/ds390/main.c:
2238 More builtin function additions for TININative
2240 * /src/ds390/ralloc.c:
2241 Had broken the regression testsuite
2243 * /src/SDCCast.c: Fixed a bug in dumptree
2245 * /src/SDCCsymt.c, /src/SDCCsymt.h:
2246 Added funcattr hasStackParms will be set for reentrant functions when there
2247 are paramteres on the stack, this helps in minimizing frame pointer generation
2248 typeFromStr can handle function pointers now
2250 * /doc/builtins.txt, /doc/TININative.txt:
2251 *** empty log message ***
2254 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
2256 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
2257 ALPHA version for -mTININative
2259 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
2260 updated to reflect changes in the port structure
2263 added function do_assemble (similar to do_link) if non-null this function
2264 will be called to do assembly (-mTININative) requires a multi command
2266 added function genAssemblerEnd will be called to generate assembler Epilogue
2269 added _JavaNative to debug info printing
2271 * /src/SDCCmain.c: added option --tini-libid
2272 added port->do_assemble function (-mTININative) has a multi command assemble
2274 * /src/SDCCglue.c: Disabled "constExpr" check
2275 added port->genAssemblerEnd function
2277 * /src/SDCCglobl.h: Added option --tini-libid value
2280 tookout optimizeCompare from the header (has no external references)
2282 * /src/SDCCast.c: made one more function "static"
2284 2001-12-23 Michael Hope <michaelh@juju.net.nz>
2286 * src/z80/mappings.i: Added z80asm support.
2288 * src/z80/main.c: Added z80asm support on --asm=z80asm
2290 * src/z80/gen.c: Fixed asm portability issues.
2292 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
2294 * src/SDCCglue.c (printExterns): Added global/extern split.
2296 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
2298 * support/regression/Makefile: added test for mcs51 model large
2300 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
2302 * support/regression/ports/gbz80/spec.mk: added -mgbz80
2304 2001-12-05 Michael Hope <michaelh@juju.net.nz>
2306 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
2308 1904-01-06 Michael Hope <michaelh@juju.net.nz>
2310 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
2312 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
2314 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
2316 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
2318 * support/regression/tests/simplefloat.c: Port to mcs51.
2320 2001-11-25 Michael Hope <michaelh@juju.net.nz>
2321 * support/regression/tests/bug-485362.c: Added.
2323 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
2325 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
2327 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
2329 * src/z80/gen.c (aopDump): Added a dump function.
2331 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
2332 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
2334 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
2336 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
2338 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
2340 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
2342 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
2344 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
2346 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
2348 * support/regression/ports/ds390/support.c: Use tinibios.
2350 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
2352 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
2354 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
2355 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
2357 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
2359 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
2361 2001-11-18 Michael Hope <michaelh@juju.net.nz>
2363 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
2365 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
2366 (packRegsForIYUse): Created and optimised.
2368 2001-11-07 Michael Hope <michaelh@juju.net.nz>
2370 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
2371 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
2373 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
2375 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
2377 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
2379 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2381 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
2383 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
2385 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2387 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
2389 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
2391 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
2393 2001-11-07 Michael Hope <michaelh@juju.net.nz>
2395 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
2396 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
2397 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
2399 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
2401 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
2402 (genNotFloat): Added.
2403 (genUminusFloat): Added.
2405 * device/lib/z80/Makefile: Added floating pt stubs.
2407 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
2409 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
2411 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
2413 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2415 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
2417 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
2419 * sdcc/support/regression/Makefile: Add port ds390.
2421 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
2423 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
2425 * sdcc/support/regression/ports/ds390/spec.mk: Added.
2427 * sdcc/support/regression/ports/ds390/support.c: Added.
2429 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
2431 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
2433 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
2435 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2437 * device/include/malloc.h: Added z80 and gbz80 support.
2439 * device/lib/gbz80/heap.s: Added.
2441 * device/lib/z80/heap.s: Added.
2443 * device/lib/malloc.c: Added z80 and gbz80 support.
2445 * support/regression/tests/malloc.c (testMalloc): Added.
2447 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
2449 * support/regression/tests/bug-478094.c: Added.
2451 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
2453 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
2455 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
2457 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
2459 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
2461 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
2463 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
2465 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2467 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
2469 2001-11-03 Michael Hope <michaelh@juju.net.nz>
2471 * support/regression/tests/bug-477927.c: Added.
2473 * src/z80/peeph.def: Added minor rules.
2475 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
2477 * src/z80/peeph.def: Added jump optimisation modification.
2479 2001-11-01 Michael Hope <michaelh@juju.net.nz>
2481 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
2483 2001-10-30 Michael Hope <michaelh@juju.net.nz>
2485 * support/regression/tests/funptrs.c: Added.
2487 2001-10-29 Michael Hope <michaelh@juju.net.nz>
2489 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
2491 2001-10-28 Michael Hope <michaelh@juju.net.nz>
2493 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
2495 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
2497 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
2498 (movLeft2ResultLong): Created.
2500 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
2501 (joinPushes): Added. Joins two char pushes into a word push.
2503 2001-10-27 Michael Hope <michaelh@juju.net.nz>
2505 * support/cpp2/Makefile.in (install): Added creation of dest dir.
2507 * support/makebin/Makefile (install): Added creation of dest dir.
2509 2001-10-24 Karl Bongers <karl@turbobit.com>
2511 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
2513 2001-10-21 Michael Hope <michaelh@juju.net.nz>
2515 * src/z80/ralloc.c: Turned off faulty pack for one use.
2517 * src/z80/peeph-gbz80.def: Removed redundent restart options.
2519 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
2521 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
2523 * support/regression/Makefile: Improved clean
2525 * support/regression/ports/gbz80/spec.mk: Added clean
2527 * support/regression/ports/host/spec.mk: Added clean
2529 * support/regression/ports/z80/spec.mk: Added clean
2531 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
2533 * support/regression/ports/mcs51/timeout.c: little improvements
2535 2001-10-17 Michael Hope <michaelh@juju.net.nz>
2537 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
2539 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
2541 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
2543 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
2545 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
2547 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
2549 2001-10-13 Michael Hope <michaelh@juju.net.nz>
2550 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
2552 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
2554 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
2556 * src/mcs51/main.c (_linkCmd): Added bin path to command.
2558 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
2560 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
2562 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
2564 * support/regression/tests/longor.c: Added.
2566 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
2568 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
2570 * as/mcs51/aslink.h: define PATH_MAX
2572 * as/mcs51/asm.h: define PATH_MAX
2574 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
2576 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
2578 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
2580 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
2582 * src/SDCCglobl.h: define PATH_MAX
2584 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
2586 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
2588 2001-10-11 Michael Hope <michaelh@juju.net.nz>
2590 * src/z80/gen.c (gencjneshort): Fixed
2592 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
2594 2001-10-09 Michael Hope <michaelh@juju.net.nz>
2596 * support/regression/tests/bug-469671.c: Added.
2598 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
2600 2001-10-08 Michael Hope <michaelh@juju.net.nz>
2602 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
2604 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
2606 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
2608 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
2610 * src/device/lib/_mulint.c : removed hint: nooverlay bug
2612 * src/device/lib/_mullong.c : removed hint: nooverlay bug
2614 * src/device/lib/_divuint.c : removed hint: nooverlay bug
2616 * src/device/lib/_divulong.c: removed hint: nooverlay bug
2618 * src/device/lib/_moduint.c : removed hint: nooverlay bug
2620 * src/device/lib/_modulong.c: removed hint: nooverlay bug
2622 2001-10-07 Michael Hope <michaelh@juju.net.nz>
2624 * 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.
2626 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
2628 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
2630 2001-10-07 <johan@FRIJA>
2632 * device/lib/gets.c (gets): fixed the return value.
2634 2001-10-06 Michael Hope <michaelh@juju.net.nz>
2635 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
2637 * 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.
2639 * 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.
2641 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
2643 * src/pic/gen.c: Removed Safe_strdup.
2645 * configure.in: Added option to enable libgc support.
2647 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
2648 (bitVectUnion): Optimised.
2649 (bitVectIntersect): Optimised.
2650 (bitVectBitsInCommon): Optimised.
2651 (bitVectCplAnd): Optimised.
2653 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
2655 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2657 * src/SDCCmain.c: distinguish between assembler debug and plain options
2659 * src/avr/main.c: remove standard assembler options
2661 * src/ds390/main.c: remove standard assembler options
2663 * src/mcs51/main.c: remove standard assembler options
2665 * src/port.h: removed "PENDING" comment
2667 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2669 * src/device/lib/_mulint.c : new, with assember functions
2671 * src/device/lib/_mullong.c : new, with assember functions
2673 * src/device/lib/_divuint.c : with assember functions
2675 * src/device/lib/_divsint.c : with assember functions
2677 * src/device/lib/_divulong.c: with assember functions
2679 * src/device/lib/_divslong.c: with assember functions
2681 * src/device/lib/_moduint.c : with assember functions
2683 * src/device/lib/_modsint.c : with assember functions
2685 * src/device/lib/_modulong.c: with assember functions
2687 * src/device/lib/_modslong.c: with assember functions
2689 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
2691 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
2693 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
2694 replaced _mululong.c and _mulslong.c by _mullong.c
2696 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2698 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
2700 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2702 * src/SDCCglue.c: test, if win32api is available for MINGW
2704 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2706 * src/SDCCsymt.c: no more _modifier in printTypeChain()
2707 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
2708 * support/regression/ports/gbz80/spec.mk: removed GENERIC
2709 * support/regression/ports/host/spec.mk: removed GENERIC
2710 * support/regression/ports/mcs51/spec.mk: removed GENERIC
2711 * support/regression/ports/z80/spec.mk: removed GENERIC
2713 2001-10-01 Michael Hope <michaelh@juju.net.nz>
2715 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
2717 * support/regression/tests/bug-467035.c: Created.
2719 2001-10-01 <johan@FRIJA>
2721 * src/SDCC.y: fixed bug #466586 part 1
2723 2001-10-01 Johan Knol <johan.knol@iduna.nl>
2725 * SDCCicode.c: z80 has no generic pointers
2726 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
2728 2001-09-30 Michael Hope <michaelh@juju.net.nz>
2730 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
2732 2001-09-29 Michael Hope <michaelh@juju.net.nz>
2734 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
2736 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
2738 2001-09-25 Michael Hope <michaelh@juju.net.nz>
2740 * configure.in: Fixed up so that ucsim is only configured once.
2742 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
2744 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
2745 (getPathDifference): As above.
2747 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
2749 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
2751 2001-09-23 Michael Hope <michaelh@juju.net.nz>
2752 * .version: Updated to 2.3.1
2754 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
2755 Added copyright header.
2757 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
2758 (assemble): Added support for macro based assembler commands.
2759 (linkEdit): Added support for macro based linker commands.
2760 (preProcess): Changed the pre-processor to use macros.
2761 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
2762 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
2764 * device/lib/z80/crt0.s: Added module name for debugging.
2766 2001-09-20 Michael Hope <michaelh@juju.net.nz>
2768 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2770 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
2772 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
2774 * src/Makefile.in: Added SDCCmacro and SDCCutil
2776 2001-09-19 Michael Hope <michaelh@juju.net.nz>
2778 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2780 2001-09-16 <johan@FRIJA>
2782 * 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.
2784 2001-09-15 <johan@FRIJA>
2786 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
2787 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
2789 2001-09-11 <johan@FRIJA>
2791 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
2793 2001-09-10 Michael Hope <michaelh@juju.net.nz>
2795 * support/regression/tests/bug-460444.c: Added test case.
2797 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
2798 (genCast): Added justification for all of the asserts.
2800 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
2802 * support/regression/support.c: _xdata replaced by xdata
2804 * support/regression/spec.mk: removed _generic
2806 2001-09-09 Michael Hope <michaelh@juju.net.nz>
2808 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
2810 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
2811 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
2813 * src/z80/peeph.def: Added a rule to optimise shift then compare.
2815 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
2817 * support/regression/tests/bug-460010.c: Added test case.
2819 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
2821 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
2823 * support/regression/Makefile: inter-port-clean adjusted for mcs51
2825 * support/regression/testfwk.c: removed workaround for bug #436344
2827 * support/regression/tests/bp.c: use less memory with mcs51
2829 * support/regression/tests/bug-441448.c: use less memory
2831 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
2833 * support/regression/collate-results.py: typo
2835 2001-09-08 Michael Hope <michaelh@juju.net.nz>
2837 * support/regression/tests/fetchoverlap.c: Added new test case.
2839 * support/regression/tests/bp.c: Added new test case.
2841 * support/regression/tests/bug-448984.c: Added new test case.
2843 * support/regression/tests/pow2shifts.c: Added new test case.
2845 * src/z80/gen.c: Turned off the noise it normally generates for the release.
2846 (genlshTwo): Fixed right shift for count > 8.
2848 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
2850 2001-09-08 <johan@FRIJA>
2852 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
2854 2001-09-07 <johan@FRIJA>
2856 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
2858 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
2860 2001-09-06 <johan@FRIJA>
2862 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
2863 * bernhard noted me at this: "() equals to (void)" (1.38)
2865 2001-09-05 <johan@FRIJA>
2867 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
2869 2001-09-04 <johan@FRIJA>
2871 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
2874 2001-09-04 Paul Stoffregen <paul@pjrc.com>
2876 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
2878 2001-09-03 Michael Hope <michaelh@juju.net.nz>
2880 * link/z80/aslink.h: Fixed path for PATH_MAX
2882 2001-09-02 Michael Hope <michaelh@juju.net.nz>
2884 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
2886 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
2888 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
2890 * 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.
2892 2001-09-01 Michael Hope <michaelh@juju.net.nz>
2894 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
2895 (genCmp): Fixed up genCmp for the GB with longs.
2897 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
2899 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
2901 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
2903 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
2905 2001-08-30 Paul Stoffregen <paul@pjrc.com>
2907 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
2909 2001-08-30 Michael Hope <michaelh@juju.net.nz>
2911 * 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.
2913 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
2915 2001-08-29 Michael Hope <michaelh@juju.net.nz>
2917 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
2919 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
2921 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
2923 * sim/ucsim/configure: little improvement of Cygwin-detection
2924 * sim/ucsim/configure.in: little improvement of Cygwin-detection
2925 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
2926 * support/regression/tests/bug-221100.c: small changes for mcs51
2927 * support/regression/tests/bug-221168.c: small changes for mcs51
2928 * support/regression/tests/bug-227710.c: small changes for mcs51
2929 * support/regression/tests/staticinit.c: small changes for mcs51
2930 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
2931 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
2932 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601