1 2003-08-18 Erik Petrich <epetrich@ivorytower.norman.ok.us>
3 Made bitfield a distinct type from bit so that bitfields
4 convert as per ANSI C and bits retain their traditional
5 boolean style behaviour. Implemented bitfield support in
13 * src/ds390/gen.c: bit v bitfield split
14 * src/z80/gen.c: New support for bitfields
15 * support/regression/tests/bitfields.c: reenabled z80,
18 2003-08-17 Frieder Ferlemann <Frieder.Ferlemann@web.de>
20 Rules 246.x, 247.x relate to bitfields, the others speed up
21 access to xdata mapped I/O devices.
23 * src/mcs51/peeph.def: added 26 peepholes 246.x - 248.x, 180.x
25 2003-08-16 Erik Petrich <epetrich@ivorytower.norman.ok.us>
27 Cleaned up genPackBits and genUnpackBits and added two helper
28 functions, emitPtrByteGet & emitPtrByteSet. Added optimizations
29 for literal assignments in genPackBits (thanks to Frieder for
35 2003-08-16 Erik Petrich <epetrich@ivorytower.norman.ok.us>
37 Fixed bug #748310 (pointer to function type mishandled when the
38 function name is omitted). Also fixed a SIGSEGV when a function
39 attribute (reentrant, etc) is used on a non-function or on a
40 function but misplaced before the parameter list.
42 * src/SDCC.y (abstract_declarator, abstract_declaractor2): fixed
44 * src/SDCC.y (declarator2_function_attributes): avoided SIGSEGV
45 * support/Util/SDCCerr.h,
46 * support/Util/SDCCerr.c: Added func attr misuse error msg
48 2003-08-13 Bernhard Held <bernhard@bernhardheld.de>
50 Fixed bug #787649 by anonymous
51 * src/SDCCglue.c (emitRegularMap): added emission of sloc for func ptr
52 * src/ds390/gen.c (aopForSym): fixed func ptr in sloc
54 2003-08-14 Erik Petrich <epetrich@ivorytower.norman.ok.us>
56 Fixed numerous bitfield problems.
58 * src/SDCC.y: More bitfield related error checking
60 * src/SDCCsymt.c (compStructSize): fixed bitfield offset calc
61 * support/Util/SDCCerr.h,
62 * support/Util/SDCCerr.c: Added & edited some bitfield err msgs
63 * src/mcs51/gen.c (genPackBits, genUnpackBits): fixed mask bugs
64 * src/ds390/gen.c (genPackBits, genUnpackBits): fixed mask bugs
65 * support/regression/tests/bitfields.c: tests added
67 2003-08-13 Erik Petrich <epetrich@ivorytower.norman.ok.us>
69 Made the constant following the "interrupt" keyword optional. If
70 omitted, the function will not automatically be given an entry
71 in the interrupt vector table (similar to #pragma NOIV, but
72 less syntacticly kludgy). The interrupt number is also now
73 range checked. Also fixed a bug in the high order bit example
80 * support/Util/SDCCerr.c
81 * support/Util/SDCCerr.h
84 2003-08-13 Bernhard Held <bernhard@bernhardheld.de>
86 * src/SDCCcse.c (algebraicOpts): fix bug converting op from value to type
87 * src/SDCCicode.c (operandOperation): rewritten some ops
88 (*, ==, unary_minus) to fix possible overflows and to accord with ANSI
89 * src/SDCCsymt.c (computeType): literals are handled the same way as any
91 * src/SDCCval.c (cheapestVal): removed, it doesn't accord with ANSI (can
92 be re-activated by defining REDUCE_LITERALS)
93 * src/SDCCval.c (constVal): fixed; hex and octal constants can be
94 unsigned, but are signed by default
95 * src/SDCCval.c (constVal): rearranged
96 * src/SDCCval.c (valMod): preliminary fix
97 * src/SDCCval.c (valCastLiteral): use TYPE_* types
98 * support/regression/literalop.c: added, work in progress
100 2003-08-12 Erik Petrich <epetrich@ivorytower.norman.ok.us>
102 Generate warnings for useless declarations like "char data;"
103 that don't do what new users expect.
106 * support/Util/SDCCerr.h
107 * support/Util/SDCCerr.c
109 2003-08-09 Bernhard Held <bernhard@bernhardheld.de>
111 * src/SDCCval.c (valMult): fix overflow detection of negative int
113 2003-08-07 Erik Petrich <epetrich@ivorytower.norman.ok.us>
115 * src/z80/ralloc.c (joinPushes): made compatible with new signedness
117 Changes to support big endian targets:
130 2003-08-06 Bernhard Held <bernhard@bernhardheld.de>
132 * src/SDCCval.c (cheapestVal): changed behaviour to the same as constVal()
133 * device/lib/time.c: fixed warning "integer overflow in expression"
135 2003-08-05 Bernhard Held <bernhard@bernhardheld.de>
137 * src/SDCCval.c (cheapestVal, valueFromLit): use TYPE_* types
138 * src/SDCCval.c (constVal): changed default to signed; hex and octal
139 constants are unsigned; added recognition of "u" flag for unsigned
140 * src/SDCCval.c (valMult): fixed signdness, added warning for overflow
141 * src/SDCCval.c (valDiv, valMod): fixed signdness
142 * src/SDCCicode.c (operandOperation): fixed critical typo; fixed
143 signedness of modulo, left and right shift
144 * support/Util/SDCCerr.c: added warning "integer overflow in expression"
145 * support/Util/SDCCerr.h: added warning W_INT_OVL
146 * src/SDCCast.c (decorateType): fixed gcc3.3 warning
147 * src/SDCCast.c (ast_print): improved output of constants
149 2003-08-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
151 Fixed some warnings when building with MSVC:
164 * support\cpp2\cpplib.c
168 2003-08-03 Bernhard Held <bernhard@bernhardheld.de>
170 * src/SDCCast.c (constExprTree): fix bug #781827 by Carl Worth <cworth@isi.edu>
172 2003-08-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
174 * support\librarian\clean.mk: Do not remove Makefile.
175 * support\librarian\Makefile: added.
177 2003-08-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
179 Added librarian to MSVC build:
182 * support\librarian\librarian.dsp
184 'configure' not needed for librarian, removed:
185 * support\librarian\configure
186 * support\librarian\configure.in
187 * support\librarian\config_in.h
188 * support\librarian\Makefile.in
190 Hopefully these ones built the librarian and the rest of sdcc properly:
194 Messed up 'configure', so revert to previous version:
198 2003-07-31 Bernhard Held <bernhard@bernhardheld.de>
200 * src/SDCCicode.c (operandOperation): 3. fix, this time for Alpha; ULONG has 64 bits
201 there, while the mantissa of a double is "only" 53 bits wide.
203 2003-07-31 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
205 Adding sdcclib to the build. MSVC project coming soon.
208 * support\librarian\clean.mk
209 * support\librarian\configure
210 * support\librarian\configure.in
211 * support\librarian\config_in.h
212 * support\librarian\Makefile.bcc
213 * support\librarian\Makefile.in
214 * support\librarian\sdcclib.c
221 2003-07-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
223 Linker now complaints if linked modules have conflicting options, for
224 example, one compiled using --model-large and another one compiled with
225 --model-small. The following files were modified:
247 2003-07-28 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
249 *link/z80/aslink.h, link/z80/lklibr.c, as/mcs51/aslink.h,
250 as/mcs51/lklibr.c: Generate a warning when a library is not found.
252 2003-07-28 Bernhard Held <bernhard@bernhardheld.de>
254 * src/z80/mappings.i: fix _mul[us][int,long] entries
256 2003-07-26 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
258 *src/SDCCmain.c: do not search for crt0.o when using --nostdlib
260 2003-07-24 Bernhard Held <bernhard@bernhardheld.de>
262 * src/SDCCicode.c (operandOperation): really fixed problem with bitops
263 * support/regression/tests/bitopcse.c: added
271 2003-07-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
273 added support for new library format to z80, gbz80 linkers:
279 2003-07-24 Bernhard Held <bernhard@bernhardheld.de>
281 * src/SDCCicode.c (operandOperation): fixed problem with bitops and 0xffffffff;
282 after {double d = 0xffffffff; long l = d;} l will be 0x80000000 (LONG_MIN)
284 2003-07-23 Bernhard Held <bernhard@bernhardheld.de>
286 added DUMMY_READ_VOLATILE:
295 * src/SDCCcse.c (algebraicOpts): many improvements
296 * src/SDCCcse.h: removed algebraicOpts()
297 * src/SDCCicode.c (picDummyRead): added
299 2003-07-23 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
301 * as/mcs51/lkmem.c: Changed message "Insufficient DRAM memory" to
302 "Insufficient space in data memory".
304 2003-07-20 Erik Petrich <epetrich@ivorytower.norman.ok.us>
306 * src/mcs51/gen.c: fixed bug #771358
307 * src/z80/gen.c: fixed bug #759087
309 2003-07-20 Bernhard Held <bernhard@bernhardheld.de>
311 * src/pic16/glue.c: minor cleanup by Vangelis
313 2003-07-19 Frieder Ferlemann <Frieder.Ferlemann@web.de>
315 * device/include/regc515c.h: fixed #758477
316 * device/lib/_gptrget.c: saving some cycles in generic pointer get
317 * device/lib/_gptrput.c: saved a few bytes
318 * my tab spacing is 8, yours too?)
319 * device/lib/_ser.c: process RX bytes earlier than TX bytes
320 * device/lib/serial.c: process RX bytes earlier than TX bytes
321 * src/mcs51/gen.c(genGenPointerGet/Set): removed writing of type after postincrement
323 2003-07-18 Erik Petrich <epetrich@ivorytower.norman.ok.us>
325 * src/z80/gen.c: fixed some right shift bugs (#772726 among them)
327 2003-07-17 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
329 * link/z80/lklibr.c: fixed bug when there is a '.' in a library path.
331 2003-07-17 Bernhard Held <bernhard@bernhardheld.de>
333 * device/lib/Makefile.in: bad fix, reverted to 1.43
335 2003-07-16 Bernhard Held <bernhard@bernhardheld.de>
337 * device/lib/Makefile.in: added missing z80 object files
339 2003-07-14 Bernhard Held <bernhard@bernhardheld.de>
341 * src/SDCCcse.c (algebraicOpts): CSE fun with &|^ and 0x00/0xff literals
342 pic16 progress by Vangelis:
360 2003-07-13 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
362 * src/SDCCmain.c, src/SDCCglobl.h: added option --no-std-crt0
364 2003-07-12 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
366 * sdcc.dsw, all.dsp, link/z80/linkgbz80.dsp, as/z80/as-gbz80.dsp:
367 added gbz80 build to MSVC project.
368 * src/SDCCmain.c, src/SDCCglue.c, src/z80/main.c, src/z80/z80.dsp,
369 link/z80/aslink.h, linkz80.dsp: cleaned up z80 and gbz80 asm files
370 from 8051 stuff and setup so it links using a .lnk file.
372 2003-07-06 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
374 * support/librarian/sdcclib.c: sdcc librarian.
375 * as/mcs51/aslink.h, as/mcs51/lklib.c: Support for libraries created
378 2003-07-03 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
380 * as/mcs51/lkmain.c: properly handle extensions in function afile.
382 2003-07-02 Borut Razem <borut.razem@siol.net>
384 * src/port.h, src/SDCCmain.c, src/pic/glue.h, src/pic/main.c,
385 src/pic16/glue.h, sdcc/src/pic16/main.c, src/izt/i186.c,
386 src/izt/tlcs900h.c, src/avr/main.c, src/ds390/main.c, src/mcs51/main.c,
387 src/xa51/main.c, src/z80/main.c:
388 virtualization of glue() function: each port has it's own glue function,
389 which is accessed by do_glue function pointer in PORT.general structure
391 2003-07-01 Kevin Vigor <kevin@vigor.nu>
393 * DS800C400 fun, improved ROM interface and tinibios.
395 2003-06-27 Kevin Vigor <kevin@vigor.nu>
397 * More support for DS80C400. Now includes beginning of interface to ROM.
399 2003-06-25 Bernhard Held <bernhard@bernhardheld.de>
401 * src/mcs51/gen.c (gencjneshort): fixed bug #760345
403 2003-06-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
405 * as/mcs51/lkaomf51.c: Make sure the size of the last procedure is correct.
407 2003-06-19 Borut Razem <borut.razem@siol.net>
409 * src/z80/main.c: fixed Z80 port again: missing -k library paths in linker command line
411 2003-06-19 Borut Razem <borut.razem@siol.net>
413 * src/SDCCutil.h, src/SDCCutil.c, src/SDCCglobl.h, src/SDCCmain.c, src/z80/main.c:
414 fixed Z80 port - crt0.o: cannot open.
416 2003-06-19 Bernhard Held <bernhard@bernhardheld.de>
418 * support/Util/MySystem.c (merge_command): revert bad fix
420 2003-06-18 Borut Razem <borut.razem@siol.net>
422 * src/SDCC.lex, src/SDCCmain.c: fixed some warnings, introduced with changes made 15.06.1003
424 2003-06-18 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
426 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
427 option --use-stdout sends errors to stdout instead of stderr.
429 2003-06-18 Bernhard Held <bernhard@bernhardheld.de>
431 * support/Util/MySystem.c (merge_command): quick fix for Linux segfault with \"cmd\" arg
433 2003-06-15 Borut Razem <borut.razem@siol.net>
435 * support/cpp2/sdcc.h: HAVE_DOS_BASED_FILE_SYSTEM defined for _WIN32
436 * src/SDCC.lex: cloneXxx and copyAndFreeXxx functions for options and optimize stack handling
437 * src/SDCCglobl.h, src/SDCCmain.c, src/ds390/main.c, src/mcs51/main.c, src/z80/main.c:
438 fixed width array of pointers replaced with sets;
439 multiple include and lib paths ared transferred to preprocessor and linker
440 * src/SDCCset.c, src/SDCCset.h: added function setFromSetNonRev() and mergeSets()
441 * src/SDCCsymt.c: reimplemented function inCalleeSaveList() by using sets instead
442 fixed width array of pointers
443 * src/SDCCutil.c, src/SDCCutil.h: added functions fputStrSet(), appendStrSet(), joinStrSet();
444 removed functions addToList(), join(), joinn(), pathCharsEquivalent(), pathCharTransform(),
445 fixupPath(), getPathDifference()
446 * src/ds390/gen.c, src/mcs51/gen.c: reimplemented function inExcludeList() by using sets instead
447 fixed width array of pointers
449 2003-06-11 Bernhard Held <bernhard@bernhardheld.de>
451 * src/pic16/ralloc.c: fix warnings
452 * src/pic16/pcode.c: fix warning
454 2003-06-10 Scott Dattalo <scott@dattalo.com>
456 Scott D. for Vangelis Rokas (vrokas@otenet.gr). I (scott) don't
457 know all the details, but essentially this set of changes enable
458 the pic16 port to generate movff instructions and generate assembler
464 * src/pic16/device.c:
467 * src/pic16/pcoderegs.c:
468 * src/pic16/ralloc.c:
469 * src/pic16/ralloc.h:
471 2003-06-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
473 * support/Util/SDCCerr.c, src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
474 added option --vc, so sdcc errors and warnings are compatible with
475 Microsoft Visual Studio.
477 2003-06-07 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
479 * device/lib/_atof.c, device/lib/Makefile.in, device/include/stdlib.h,
480 device/lib/libfloat.lib: added atof function.
482 2003-06-04 Bernhard Held <bernhard@bernhardheld.de>
484 * doc/sdccman.lyx: updated to Lyx 1.3
485 * doc/cdbfileformat.lyx: updated to Lyx 1.3
486 * doc/test_suite_spec.lyx: updated to Lyx 1.3
487 * doc/Makefile: added fix for the \tabularnewline problem, thanks to Jesus
489 2003-06-03 Bernhard Held <bernhard@bernhardheld.de>
491 * src/SDCCpeeph.c: separate peepRules2pCode() for pic16 by "Vangelis Rokas" <vrokas@otenet.gr>
493 2003-06-02 Frieder Ferlemann <Frieder.Ferlemann@web.de>
495 * doc/sdccman.lyx: cvs revision keywords, passing pdf information in latex preamble,
496 additions to the "related tools/documentation" section
498 2003-06-02 Bernhard Held <bernhard@bernhardheld.de>
500 * src/SDCCglue.c (tempfileandname): added check for missing TMP/TEMP/TMPDIR variable
502 2003-05-29 Bernhard Held <bernhard@bernhardheld.de>
504 * src/pic/device.c: added 16F819, patch by "David I. Lehn" <dlehn@vt.edu>
505 * src/SDCCcse.c (algebraicOpts): fixed "c * 1"
507 2003-05-28 Bernhard Held <bernhard@bernhardheld.de>
509 * doc/sdccman.lyx: fix double dash and other minor things
510 * doc/Makefile: fix double dash
512 2003-05-28 Karl Bongers(patches from Martin Helmling)
513 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files. Martin adds
514 condition and ignore commands.
516 2003-05-28 Frieder Ferlemann <Frieder.Ferlemann@web.de>
518 * doc/sdccman.lyx: Changes all over, index improved, smaller margins. The manual
519 is in parts still quite out of date, I did changes as far as I felt makes sense
520 for a non-native english speaker.
521 Please feel free to add to the manual or to correct my changes.
522 * doc/Makefile: undid touching the date of intermediate tex files.
524 2003-05-26 Frieder Ferlemann <Frieder.Ferlemann@web.de>
526 * doc/sdccman.lyx: Manual has an index now
528 2003-05-25 Bernhard Held <bernhard@bernhardheld.de>
530 Finalize muluint/mulsint and mululong/mulslong merging:
531 * device/lib/_mulint.c
532 * device/lib/_mullong.c
533 * device/lib/gbz80/mul.s
534 * device/lib/gbz80/stubs.s
535 * device/lib/z80/mul.s
536 * device/lib/z80/stubs.s
537 * src/SDCCsymt.c (initCSupport)
539 2003-05-25 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
541 * as/mcs51/lkaomf51.c: Address space 'z' was missing.
542 * src/avr/avr.dsp, src/ds390/ds390.dsp, src/mcs51/mcs51.dsp,
543 src/pic/pic.dsp, src/pic16/pic16.dsp, src/xa51/xa51.dsp,
544 src/x80/z80.dsp: peep.rul is bigger now, so /Zm1000 is used
547 2003-05-25 Frieder Ferlemann <Frieder.Ferlemann@web.de>
549 * src/mcs51/peeph.def: added rules 244.x, 245.x. Although they pass
550 the regression tests I'm not brave enough to enable 245.b, 245.c
551 * doc/sdccman.lyx: added latex preamble for hyperref package.
552 Using pdflatex this will give you a hyperlinked pdf file with
553 bookmarks. (prepend '%' before /usepackage if this breaks something)
555 2003-05-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
557 * doc/sdccman.lyx: updated information about .adb files (fixed bug 742649)
559 2003-05-22 Bernhard Held <bernhard@bernhardheld.de>
561 * src/pic16/pcode.c (pic16_get_op_from_instruction): fixed a gcc 3.x warning
563 2003-05-21 <johan@balder>
565 * src/SDCCglue.c (printIval): fixed bug #739934
567 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
569 Applied patch from bug 737905 (renamed yylineo to mylineno):
576 * src/pic16/pcode.c: Cleaned warnings
577 * src/pic16/pcodeflow.c: Cleaned warnings
578 * src/pic16/pcoderegs.c: Cleaned warnings
580 2003-05-19 Scott Dattalo <scott@dattalo.com>
582 * src/pic16/pcode.c: Cleaned warnings
583 * src/pic16/pcodepeep.c: Cleaned warnings
584 * src/pic16/ralloc.c: Cleaned warnings
586 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
588 * doc/sdccman.lyx: fixed bug 739745
589 * src/pic16/pcode.c (pic16_get_op): fixed warning on alpha
591 2003-05-18 Bernhard Held <bernhard@bernhardheld.de>
593 * src/port.h: removed DEFAULT_PORT, it's not yet pic16 ;-)
594 it can be defined with CFLAGS when running configure
595 * src/SDCCmain.c: fixed compiling + linking with object files
597 2003-05-18 Vangelis Rokas (vrokas@otenet.gr)
599 * configure.in: configure for pic16 port,
600 added --disable-pic16-port
601 * sdccconf_in.h: added macro OPT_DISABLE_PIC16
602 * src/SDCCmain.c: linkOptions is changed to set *,
603 added if/endif conditional macros to remove options help
604 messages from optionsTable when a port is not configured, added
605 support for the PIc16 port in the ports table, when executing
606 the compiler with no port specified on command line, a default
607 port is selected with the new macro DEFAULT_PORT which is
608 defined in port.h, in setDefaultOptions() linkOptions is removed
609 from initialization assignment, since now it is a set,
610 parseCmdLine uses setParseWithComma for linkOptions, in
611 linkEdit() linkOptions are accessed with new function indexSet()
612 which returns the i'th item of a set variable. See SDCCset.c, in
613 linkEdit() when calling buildCmdLine(), added linkOptions as
614 last argument. Now users can pass arguments to gplink via the
615 -Wl option, main() uses pic16glue() to glue up pic16 programs
616 * src/SDCCpeeph.c: various changes to support pic16
617 * src/SDCCset.c: added function void *indexSet(set *, int) to
618 return the i'th item of the set
619 * src/SDCCset.h: added function prototype for indexSet()
620 * src/SDCCsymt.c: in checkSClass(), added support for PIC16
621 * src/clean.mk: added pic16 in CLEANALLPORTS variable
622 * src/port.h: added TARGET_ID_PIC16,TARGET_IS_PIC16 macro,
623 added macro DEFAULT_PORT
624 * src/pic/main.c: corrected arguments of gplnk in _linkCmd
625 * src/pic16/gen.c: bug fix in genCpl(), now the correct code is
627 * src/pic16/glue.c: commented out some error producing lines
628 * src/pic16/main.c: __config directives are commented out to stop
629 gpasm complaining and test the linkage with gplink, _linkCmd and
630 _asmCmd changed to be more gplink and gpasm friendly
631 * src/pic16/peeph.def: peep rule 3 is commented out, since it
632 produced an error when parsed, peep rule 12 is added to utilize
633 movff, but it is commented out since the pCode does not support
634 yet a command with 2 address arguments
636 2003-05-18 <johan@balder>
638 * src/ds390/gen.c (genArrayInit): removed obsolete and buggy ARRAYINIT
639 * src/ds390/main.c (genArrayInit): removed obsolete and buggy ARRAYINIT
640 2003-05-17 Karl Bongers(apply patches from Martin Helmling)
642 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files.
643 Added feature to script commands from file.
645 2003-05-14 Bernhard Held <bernhard@bernhardheld.de>
647 * device/lib/_strtok.c: fixed bug #734355 by Lenny Story and Tim Woodall
648 * src/SDCCutil.c: include ctype.h for win32
650 2003-05-13 Bernhard Held <bernhard@bernhardheld.de>
652 * src/pic16/*: removed CR from many files, reported by Vangelis Rokas
654 2003-05-12 Karl Bongers(apply development patches from Martin Helmling)
656 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,break.c and .h files.
657 Fixed so you can set breakpoints prior to run, run does not stop
658 on entry now. Add tbreak. Other enhancements and fixes for use
661 2003-05-12 Borut Razem <borut.razem@siol.net>
663 * src/SDCCmain.c: fixed the problem with searching the DATADIR as the last resort on *nix
665 2003-05-11 Borut Razem <borut.razem@siol.net>
667 * src/SDCCutil.c: WIN32 version of getBinPath() calls GetModuleFileName() to determine
668 the path of bin directory, so that PATH is the only env. variable, which has to be set
669 in case of standard installation.
670 * src/ds390/ds390.dsp: increased value of /Zm option to 1000
671 * src/pic/main.c: add quotes to file name parameters for gplink and gpasm
672 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx: added --print-search-dirs command line option
674 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
676 * src/SDCCmain.c (linkEdit): fixed buffer overflow for gbz80
677 * support/regression/Makefile: inter-port-clean is no longer nesessary, the
678 temp files are in the port dir; clean the gen/test directory when
679 generating new test.c
680 * support/regression/ports/host/spec.mk: defined OBJEXT for target clean
681 * support/regression/tests/vaargs.c: fixed gcc 3.3 warning
682 * support/regression/tests/zeropad.c: added
684 2003-05-09 <johan@balder>
686 * src/SDCCglue.c: fixed bug #597940
688 2003-05-05 Karl Bongers(apply patches from Martin Helmling)
690 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
691 cache sfr, optimize next,step, fix off by one sourceline,
692 support ddd list function.
693 * sim/ucsim/cmd.src/newcmd.cc - small fix for sdcdb use.
695 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
697 * support/regression/HTMLgen.py: added compare_s2f()
698 * support/regression/Makefile: redo 1.27
699 * support/regression/generate-cases.py: redo 1.5
701 2003-04-30 Bernhard Held <bernhard@bernhardheld.de>
703 * support/regression/tests/float.c: workaround 33 bit hex constant
704 * support/regression/tests/simplefloat.c: fix division for host
706 2003-04-29 Scott Dattalo <scott@dattalo.com>
708 * src/pic/pcoderegs.c Applied patch from Jim Hawkridge <jim@jimhawkridge.uk.eu.org>
709 that tame's the PIC's over-aggressive optimizer.
711 2003-04-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
713 * src.dsw, link/z80/aslink.h, link/z80/linkz80.dsp: z80 linker
716 2003-04-29 Kevin Vigor <kevin@vigor.nu>
718 Initial support for DS80C400. "Hello world" runs on TINIm400
721 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
723 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
724 * Some notes on ddd usage added in debugger/README
725 Martin Helmling adding more features and fixes for ddd GUI debugger.
726 Code added for nexti, stepi, up, down, and other adjustments.
728 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
730 * src/pic/pCodepeep.c non-wildcard asmops are now handled
731 * src/pic/peeph.def Added two rules to optimize carry manipulation
732 * src/pic/* removed debug printfs
734 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
736 * debugger/mcs51/cmd.c: added header newalloc.h
738 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
740 * as/Makefile: new EXEEXT
741 * as/z80/Makefile: remove trailing slash of BUILDIR
742 * as/z80/clean.mk: new EXEEXT
743 * Makefile.common.in: add to CFLAGS (and others), don't replace it
744 * support/cpp2/Makefile.in: new EXEEXT
745 * src/pic/glue.c (pic14emitRegularMap): fixed warning
747 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
749 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
750 EXEEXT was introduced to fix all related problems with targets
751 "clean", "install" and "uninstall"; a couple of further flaws
752 especially with "clean" have been fixed too
753 * as/mcs51/Makefile.in
758 * debugger/mcs51/Makefile.in
759 * debugger/mcs51/clean.mk
761 * link/z80/Makefile.in
764 * packihx/Makefile.in
768 * sim/ucsim/avr.src/Makefile.in
769 * sim/ucsim/avr.src/clean.mk
770 * sim/ucsim/s51.src/Makefile.in
771 * sim/ucsim/s51.src/clean.mk
772 * sim/ucsim/xa.src/Makefile.in
773 * sim/ucsim/xa.src/clean.mk
774 * sim/ucsim/z80.src/Makefile.in
775 * sim/ucsim/z80.src/clean.mk
776 * sim/ucsim/main_in.mk
777 * sim/ucsim/packages_in.mk
778 * sim/ucsim/gui.src/Makefile.in
779 * sim/ucsim/gui.src/serio.src/Makefile.in
780 * sim/ucsim/gui.src/serio.src/clean.mk
783 * support/cpp2/Makefile.in
784 * support/cpp2/clean.mk
785 * support/makebin/Makefile
786 * support/makebin/clean.mk
787 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
788 * doc/sdccman.lyx: --program-suffix no longer needed
790 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
792 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
793 Martin Helmling added support for ddd GUI debugger.
794 Code added to display assembly, set variables, and other commands
797 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
799 * as/Makefile: fix target clean
800 * as/clean.mk: fix target clean
801 * as/z80/clean.mk: fix target clean
803 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
805 * Makefile.common.in: added @EXEEXT@
806 * configure.in: removed all mingw32 stuff
807 * configure: rebuilt from configure.in
808 * doc/sdccman.lyx: updated section "installation"
809 * support/scripts/sdcc_mingw32: adapted to configure
810 * support/scripts/sdcc_cygwin_mingw32: added
812 2003-04-22 Scott Dattalo <scott@dattalo.com>
814 * src/pic Added object file support for the PIC port
815 * src/pic Applied patch from Craig Franklin (this started the object file support)
816 * src/regression Updated the PIC regression tests for object files
818 2003-04-20 Borut Razem <borut.razem@siol.net>
820 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
821 lklex.c: In function `getfid':
822 lklex.c:203: warning: array subscript has type `char'
823 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
824 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
825 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
826 stack handling macros
828 2003-04-19 Borut Razem <borut.razem@siol.net>
830 * "handling space characters in file path" task:
831 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
832 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
833 * support/Util/MySystem.h: make it self-sufficient
834 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
835 src/z80/main.c, sdcc/as/mcs51/lklex.c:
836 handling space characters in file path
837 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
838 (it will be used by assemblers, which have their own includes, e.g. gpasm)
839 * support/Util/MySystem.c: handling space characters in executable's path
841 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
843 * as/z80/Makefile: fix permanent rebuild of z80
844 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
845 * support/regression/tests/bitfields.c: added Johan's bitfields.c
847 2003-04-18 Kevin Vigor <kevin@vigor.nu>
849 * src/SDCCopt.c: add special case optimization to replace modulo by
850 a power of two with a bitwise AND.
852 2003-04-18 <johan@balder>
854 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
856 2003-04-17 <johan@balder>
858 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
859 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
861 2003-04-13 Borut Razem <borut.razem@siol.net>
863 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
864 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
865 fixed mingw problem in adl_NORMALIZE_PATH
867 2003-04-12 Borut Razem <borut.razem@siol.net>
869 * fixed "#pragma SAVE/RESTORE can not be nested":
870 * src/SDCC.lex: reworked pragma handling functions
871 * sdcc/src/SDCCglobl.h: reworked stack handling macros
872 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
874 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
876 * src/SDCCutil.c (pathEquivalent): defined but not used
877 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
878 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
879 * configure: rebuilt from configure.in
880 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
881 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
882 * device/include/Makefile.in: replace sdcc_datadir
883 * device/lib/Makefile.in: replace sdcc_datadir
884 * Makefile.common.in: add LDFLAGS from configure
885 * packihx/Makefile.in: use LDFLAGS
886 * src/Makefile.in: use LDFLAGS
887 * support/cpp2/Makefile.in: add LDFLAGS from configure
888 * support/makebin/Makefile: use LDFLAGS
889 * .version: bumped version number to 2.3.5
891 2003-04-12 Borut Razem <borut.razem@siol.net>
893 * completed "different paths" task:
894 * src/SDCCmacro.c: fixed bug in handling quotes
895 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
896 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
898 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
900 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
902 2003-04-11 kevin Vigor <kevin@vigor.nu>
904 * ds390/gen.c ds390/peeph.def: fix bug 706781
906 2003-04-11 Borut Razem <borut.razem@siol.net>
908 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
910 2003-04-10 Scott Dattalo <scott@dattalo.com>
912 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
913 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
914 set - this bit used to not be set...).
915 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
917 * src/regression/and2.c added to test bug 609268
918 * src/regression/Makefile added and2.c to regression test
921 2003-04-08 <johan@CP255758-A>
923 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
924 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
925 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
927 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
929 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
931 * support/cpp2/Makefile.in: fix bug #487815
932 * configure: rebuilt from configure.in
933 * Makefile.common.in: docdir changed, new path suffixes
934 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
935 * sdcc_vc_in.h: reflect changes from sdccconf.h
936 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
937 * src/SDCCutil.h: remove BINDIR hack
938 * doc/sdccman.lyx: update new path hierarchy
940 2003-04-06 Paul Stoffregen <paul@pjrc.com>
942 * src/SDCCpeeph.c: added okToRemoveSLOC test
944 2003-04-06 Paul Stoffregen <paul@pjrc.com>
946 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
948 2003-04-06 Paul Stoffregen <paul@pjrc.com>
950 * src/SDCCpeeph.c: added labelIsReturnOnly test
951 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
953 2003-04-05 <johan@balder>
955 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
956 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
957 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
958 * src/SDCCast.c: fixed a warning
959 * src/SDCCast.h: fixed a warning
960 * src/SDCCicode.c (operandFromAst): fixed a warning
962 2003-04-04 <johan@balder>
964 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
965 * src/SDCCast.c (decorateType): fixed bug #715076
966 * src/SDCC.y: fixed bug #702907
968 2003-04-03 <johan@balder>
970 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
971 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
972 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
973 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
974 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
976 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
978 * _decdptr.c: fix return values
979 * _gptrget.c: fix return values
980 * _gptrgetc.c: fix return values
981 * _gptrput.c: fix return values
982 * _mulint.c: fix return values
983 * as/z80/Makefile: fix 'make -j' problem
985 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
987 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
988 * configure.in: big cleanup, updated to autoconf 2.5x
989 * configure: rebuilt from configure.in
990 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
991 * sdcc_vc_in.h: reflect changes from sdccconf.h
992 * doc/Makefile: fixed a flaw in "make install"
994 2003-04-02 <johan@balder>
996 * src/ds390/gen.c (genCmp): no comments
997 * src/mcs51/gen.c (genCmp): no comments
998 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
999 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
1001 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
1003 * support/regression/generate-cases.py: place generated file in given sub directory
1004 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
1005 * support/regression/Makefile: improvements for 'make -j';
1006 side effect: it's simpler and faster now
1008 2003-03-31 Borut Razem <borut.razem@siol.net>
1010 * src/z80/main.c: link-{port} and as-{port} defined without path
1011 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
1013 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
1015 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
1017 2003-03-30 Borut Razem <borut.razem@siol.net>
1019 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
1020 changed type of list parameter to set
1021 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
1022 * src/port.h: changed type of do_assemble() parameter to set
1023 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
1024 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
1025 definition of "cppoutfilename" macro with NULL value in preProcess()
1026 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
1027 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
1028 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
1029 replaced with set *binPathSet
1030 * shash_add() deallocates the item, if allready exsists, before adding the new one
1031 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
1033 2003-03-30 Scott Dattalo <scott@dattalo.com>
1035 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
1036 a nested for loop bug in the PIC port
1037 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
1040 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
1042 * support/Util/dbuf.h: remove C++ stuff to make it portable
1044 2003-03-28 Borut Razem <borut.razem@siol.net>
1046 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
1047 literal strings in stringLiteral()
1048 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
1049 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
1052 2003-03-27 Paul Stoffregen <paul@pjrc.com>
1054 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
1056 2003-03-26 <johan@balder>
1058 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
1059 * src/ds390/gen.c (saveRegisters): catched symbol abuse
1060 * src/SDCCast.c (decorateType): fixed " -v < 3"
1062 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
1064 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
1065 Added Lenny Story's debug infrastructure changes:
1066 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
1067 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
1068 * src/cdbFile.c: added
1069 * src/SDCCdebug.c: added
1070 * src/SDCCdebug.h: added
1071 * src/SDCCast.c (createFunction)
1072 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
1073 * src/SDCCmain.c (parseCmdLine, main)
1074 * src/SDCCmem.c (redoStackOffsets)
1075 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
1078 * src/avr/gen.c (genAVRCode)
1079 * src/ds390/gen.c (gen390Code)
1080 * src/mcs51/gen.c (gen51Code)
1081 * src/pic/gen.c (genpic14Code)
1082 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
1083 * src/xa51/gen.c (genXA51Code)
1084 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
1086 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1088 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
1089 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
1091 2003-03-22 <johan@balder>
1093 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
1095 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
1097 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
1098 * doc/cdbfileformat.lyx: added, written by Lenny Story
1099 * doc/Makefile: added cdbfileformat.lyx
1100 * doc/clean.mk: added cdbfileformat.lyx
1102 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
1104 * src/mcs51/peeph.def: fix bug #705773
1106 2003-03-20 <johan@balder>
1108 An sfr/sbit can have an "at #" AND an initializer
1109 * src/SDCCsymt.c (checkSClass):
1110 * src/SDCCmem.c (allocGlobal):
1111 * src/SDCCmem.c (allocLocal):
1112 * src/SDCCast.c (createBlock):
1114 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
1116 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
1118 2003-03-16 <johan@balder>
1120 Undid the hackup of const and volatile, the problem is much bigger
1122 * src/SDCCast.c:1.171
1123 * src/SDCCglue.c:1.138
1124 * src/SDCCicode.c:1.146
1125 * src/SDCCsymt.c:1.150
1126 * src/SDCCval.c:1.65
1128 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
1130 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
1131 * src/ds390/gen.c (genAddrOf): fixed bug #704087
1133 2003-03-13 <johan@balder>
1135 Hackup const and volatile modifiers in type chains a bit:
1137 * src/SDCCast.c:1.169
1138 * src/SDCCglue.c:1.136
1139 * src/SDCCicode.c:1.143
1140 * src/SDCCsymt.c1.146
1141 * src/SDCCsymt.h1.59
1142 * src/SDCCval.c:1.63
1144 2003-03-12 <johan@balder>
1146 * src/SDCCBBlock.h: more LRH debugging junk
1147 * src/SDCCcflow.h: more LRH debugging junk
1148 * src/SDCCloop.c: more LRH debugging junk
1149 * src/SDCC.y (struct_declaration): fixed bug #697590
1150 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
1151 * src/ds390/gen.c (aopForRemat): fixed bug #700031
1152 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
1154 2003-03-11 Kevin Vigor <kevin@vigor.nu>
1155 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
1156 test function names must now match exactly).
1157 * src/SDCCcse.c: added special case in findCheaperOp to allow
1158 extending a short integer. Makes less awful code for bug 700121 test case.
1160 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1162 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
1163 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
1165 2003-03-11 Kevin Vigor <kevin@vigor.nu>
1167 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
1168 actually called (operandsNotEqual() was called for all
1169 operandsNotEqualX tests).
1171 2003-03-11 Kevin Vigor <kevin@vigor.nu>
1173 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
1174 with shorter literals. Fixes bug 700121.
1176 2003-03-11 <johan@balder>
1178 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
1180 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
1182 * src/SDCCloop.c (mergeRegions): an evil beast is dead
1183 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
1185 2003-03-10 Borut Razem <borut.razem@siol.net>
1187 * src/SDCCmain.c: pipe preprocessor's output
1188 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
1189 * sdcc_vc_in.h: define pclose as _pclose for WIN32
1190 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
1191 which closes all pipes in pipeSet set
1192 * src/SDCCset.c: free deleted item in function deleteSetItem()
1193 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
1194 moved from z80 to src subproject
1195 * .version: increased version number to 2.3.4
1197 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
1199 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
1200 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
1201 * support/regression/ports/xa51/spec.mk: fix typo
1203 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
1205 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
1207 2003-03-09 Borut Razem <borut.razem@siol.net>
1209 * src/SDCCmain.c: pipe preprocessor's output
1210 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
1211 * sdcc_vc_in.h: define pclose as _pclose for WIN32
1212 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
1213 which closes all pipes in pipeSet set
1214 * src/SDCCset.c: free deleted item in function deleteSetItem()
1215 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
1216 moved from z80 to src subproject
1218 2003-03-09 Borut Razem <borut.razem@siol.net>
1220 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
1221 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
1222 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
1223 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
1224 * src/SDCCglobl.h: unification of WIN32 native definitions
1226 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1228 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
1230 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
1232 * src/configure.in: check for endianess (even while cross-compiling)
1233 * src/configure: check for endianess (even while cross-compiling)
1234 * src/configure_in.h: check for endianess (even while cross-compiling)
1235 * src/avr/gen.c: remove old endianess stuff
1236 * src/mcs51/gen.c: remove old endianess stuff
1237 * src/ds390/gen.c: remove old endianess stuff
1238 * src/pic/gen.c: remove old endianess stuff
1239 * src/pic/genarith.c: remove old endianess stuff
1240 * src/pic/glue.c: fix endianess check
1241 * src/pic16/gen.c: remove old endianess stuff
1242 * src/pic16/genarith.c: remove old endianess stuff
1243 * src/pic16/glue.c: fix endianess check
1244 * src/xa51/gen.c: remove old endianess stuff
1245 * src/z80/gen.c: fix endianess check
1246 * src/SDCCglue.c: fix endianess check
1247 * src/ds390/peeph.def: fix bug 700036
1249 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
1251 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
1252 * src/configure: find appropriate data-types on host for SDCC's int and long
1253 * src/configure.in: find appropriate data-types on host for SDCC's int and long
1254 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
1255 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
1257 2003-03-07 <johan@balder>
1260 some minor cleanups before the big shot
1261 OP_DEFS and OP_USES now use Kevin's protection
1262 new option --nolabelopt
1273 * src/ds390/ralloc.c:
1274 * src/mcs51/ralloc.c:
1276 * src/xa51/ralloc.c:
1279 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
1281 * src/pic/pcode.c (get_op): fix 64 bit warnings
1282 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
1283 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
1284 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
1285 * support/regression/tests/malloc.c: fix 64 bit warnings
1287 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
1289 * src/mcs51/gen.c (genMinus): fixed bug 696436
1291 2003-03-02 Borut Razem <borut.razem@siol.net>
1293 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
1295 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
1297 * configure.in: test for mkstemp
1298 * sdccconf_in.h: add HAVE_MKSTEMP
1300 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
1302 * device/include/ctype.h: removed warning while using --stack-auto
1303 * device/include/malloc.h: removed warning while using --stack-auto
1304 * device/include/string.h: removed warning while using --stack-auto
1306 2003-02-23 Borut Razem <borut.razem@siol.net>
1308 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
1309 because NDEBUG is defined (see man assert)
1310 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
1312 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1314 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
1315 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
1317 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
1319 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
1320 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
1322 2003-02-18 <johan@balder>
1324 * as/mcs51/asmain.c (asmbl): module can start with a digit
1325 * as/z80/asmain.c (asmbl): module can start with a digit
1327 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
1329 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
1330 * src/asm.c: fix pipe() for Mingw32
1332 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
1334 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
1335 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
1336 make -V work again; --c1mode reads now from stdin
1337 * doc/sdccman.lyx: added --c1mode
1338 * support/Util/SDCCerr.c: new messages for c1 mode
1339 * support/Util/SDCCerr.h: new messages for c1 mode
1340 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
1342 2003-02-15 <johan@balder>
1344 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
1346 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
1348 * doc/sdccman.lyx: Environment variables, -o and other minor things
1350 2003-02-14 <johan@balder>
1352 * src/xa51/main.c: before anyone really tries to use it :)
1354 * Install doc's in share/sdcc/doc
1355 * removed some obsolete files
1356 * Do a proper make distclean and uninstall
1357 M Makefile.common.in
1360 M device/include/Makefile.in
1361 M device/lib/Makefile.in
1364 M sim/ucsim/doc/Makefile.in
1367 R src/xa51/peeph.rul
1368 M support/cpp2/Makefile.in
1369 M support/makebin/Makefile
1372 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
1374 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
1376 2003-02-10 Borut Razem <borut.razem@siol.net>
1378 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
1379 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
1380 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
1381 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
1382 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
1383 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
1384 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
1385 src/z80/Makefile.bcc: Borland Makefile cleanup
1386 * as/z80/Makefile.bcc: Added Borland Makefile
1387 * support/cpp2/borland.h: Removed
1389 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
1391 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
1392 * src/SDCC.lex: new pragma NOIV
1393 * src/SDCCglobl.h: new pragma NOIV
1394 * src/SDCCmem.c: new pragma NOIV
1396 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
1398 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
1400 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
1402 * src/SDCCmain.c: signal handling is switched off by --debug
1403 * doc/Makefile: small fix for install; use clean.mk again
1404 * doc/clean.mk: clean *.pdf and *.html too
1406 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
1408 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
1409 * device/lib/printfl.c: fix a ds390 bug by making it portable
1410 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
1411 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
1412 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
1413 * debugger/mcs51/cmd.c: converted multi-line string literals
1414 * sim/ucsim/globals.cc: converted multi-line string literals
1415 * src/SDCCmain.c: introduced signal handler to remove temp files
1416 * doc/Makefile: small tweaks, implement clean
1417 * doc: removed generated files
1419 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1421 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
1422 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
1423 Address Record is not correctly generated for DS390."
1425 2003-02-02 Borut Razem <borut.razem@siol.net>
1427 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
1428 * as/mcs51/asm.h: fixed compilation with Borland C
1429 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
1430 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
1431 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
1432 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
1433 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
1434 src/z80/Makefile.bcc: delete $(LIB) only if exist
1435 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
1437 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
1439 * device/include/malloc.h: introduced NULL
1440 * device/include/string.h: introduced NULL
1441 * device/include/stdlib.h: introduced NULL
1442 * device/lib/_memcpy.c: removed NULL
1443 * device/lib/_strcat.c: removed NULL
1444 * device/lib/_strchr.c: removed NULL
1445 * device/lib/_strcmp.c: removed NULL
1446 * device/lib/_strcpy.c: removed NULL
1447 * device/lib/_strcspn.c: removed NULL
1448 * device/lib/_strlen.c: removed NULL
1449 * device/lib/_strncat.c: removed NULL
1450 * device/lib/_strncmp.c: removed NULL
1451 * device/lib/_strncpy.c: removed NULL
1452 * device/lib/_strpbrk.c: removed NULL
1453 * device/lib/_strrchr.c: removed NULL
1454 * device/lib/_strspn.c: removed NULL
1455 * device/lib/_strstr.c: removed NULL
1456 * device/lib/_strtok.c: removed NULL
1457 * device/lib/malloc.c: removed NULL, include own header
1459 2003-02-02 <johan@balder>
1461 * 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
1462 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
1463 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
1464 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
1465 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
1466 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
1468 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1470 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
1473 2003-02-01 <johan@balder>
1475 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
1477 2003-01-31 <johan@CP255758-A>
1479 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
1481 2003-01-30 <johan@balder>
1483 * src/SDCCBBlock.c: automatic bug detection
1484 * src/SDCCicode.c: automatic bug detection
1486 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1488 * src/SDCCglobl.h: now --xram-size 0 works
1489 * src/SDCCmain.c: now --xram-size 0 works
1491 2003-01-29 <johan@balder>
1493 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
1495 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1497 * as/mcs51/aslink.h: Added options --xram-size and --code-size
1498 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
1499 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
1500 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
1501 * src/SDCCglobl.h: Added options --xram-size and --code-size
1502 * src/SDCCmain.c: Added options --xram-size and --code-size
1504 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
1506 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
1507 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
1509 2003-01-27 <johan@balder>
1511 * src/SDCC.y: fixed bug #613764
1513 2003-01-26 <johan@balder>
1515 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
1516 * src/SDCCsymt.h: fixed bug #673374
1517 * src/SDCCglue.c: fixed bug #661910
1518 * src/SDCCast.c: fixed bug #458099 and 673374
1520 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
1522 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
1523 * as/mcs51/strcmpi.h: added
1524 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
1525 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
1526 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
1527 * as/mcs51/assym.c: strcmpi -> as_strcmpi
1528 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
1529 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
1530 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
1531 * as/mcs51/Makefile.aslink: new module strcmpi
1532 * as/mcs51/Makefile.asx8051: new module strcmpi
1533 * as/mcs51/Makefil.bcc: new module strcmpi
1534 * as/mcs51/Makefile.in: new module strcmpi
1535 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
1537 2003-01-26 <johan@balder>
1539 * src/SDCCglue.c: reverted back to 1.124
1540 * src/SDCCast.c: reverted back to 1.156
1541 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
1543 2003-01-25 <johan@balder>
1545 * src/SDCCglue.c: A better fix for bug #661910
1546 * src/SDCCast.c: A better fix for bug #661910
1547 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
1549 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1551 * src/Makefile.in: remove spawn.o
1552 * src/SDCCmain.c: remove spawn.h
1553 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
1554 * src/spawn.c: removed
1555 * src/spawn.h: removed
1556 * support/regression/ports/ds390/spec.mk: link with -r
1558 2003-01-24 <johan@CP255758-A>
1560 * src/ds390/gen.c (aopOp): fixed bug #667458
1561 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
1562 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
1563 (createIvalCharPtr): an ival doesn't always have a storage class anymore
1565 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
1567 * src/mcs51/peeph.def: better assembler identation by Frieder
1568 * src/mcs51/gen.c: better assembler identation by Frieder
1570 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
1572 * as/z80/string.h: removed for gcc 3.2
1573 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
1574 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
1576 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1578 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
1579 * src/SDCCpeeph.c (replaceRule): fix bug #663503
1580 * support/regression/Makefile: separate temp files for ports
1581 * support/regression/generate-cases.py: separate temp files for ports
1582 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1583 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1585 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1587 * moved tinitalk to device/examples/ds390
1589 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
1591 * as/mcs51/lkmem.c: rflag is for DS390
1592 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
1593 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
1594 (linkEdit): move mem- and map-files the same way as ihx-files
1595 * src/z80/main.c (_setDefaultOptions): removed --generic
1596 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
1597 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
1598 * src/pic/glue.c (picglue): --c1mode works again
1599 * src/pic16/glue.c (pic16glue): --c1mode works again
1600 * src/asm.c (printCLine): fix #660034
1602 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
1604 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
1605 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
1606 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
1607 * as/mcs51/lkmem (summary): better fix for sp problem
1608 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
1609 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
1610 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
1611 remove --stack-after-data
1613 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
1615 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
1616 * src/SDCCutil.c (join): ugly bug: missing '\0'
1617 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
1619 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1621 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
1623 * src/pic/main.c (_asmCmd): gpasm supports -o
1624 * src/z80/main.c: more general macros
1625 * device/lib/Makefile.in: remove intermediate files
1627 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1629 * .version: Bumped version number to 2.3.3
1630 * src/SDCCBBlock.c: new option -o
1631 * src/SDCCglobl.h: new option -o
1632 * src/SDCCglue.c: new option -o
1633 * src/SDCCmain.c: new option -o
1634 * src/asm.c: new option -o
1635 * src/ds390/main.c: new option -o
1636 * src/pic/glue.c: new option -o
1637 * src/pic/pcode.c: new option -o
1638 * src/pic/ralloc.c: new option -o
1639 * src/pic16/glue.c: new option -o
1640 * src/pic16/pcode.c: new option -o
1641 * src/pic16/ralloc.c: new option -o
1642 * src/z80/main.c: new option -o
1643 * device/lib/Makefile.in: use -o
1644 * support/regression/ports/ds390/spec.mk: use -o
1645 * support/regression/ports/gbz80/spec.mk: use -o
1646 * support/regression/ports/mcs51/spec.mk: use -o
1647 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
1648 * support/regression/ports/z80/spec.mk: use -o
1649 * support/regression/ports/ucz80/spec.mk: use -o
1650 * support/regression/ports/xa51/spec.mk: use -o
1651 * support/regression/fwk/lib/timeout.c: fix usage string
1653 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
1654 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
1656 2003-01-07 <johan@balder>
1658 * src/SDCCast.c (decorateType): fixed bug #600035
1660 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
1661 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
1662 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
1663 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
1664 * src/pic/pcode.c: outcommented unused variable to remove warnings
1665 * src/pic/ralloc.c: outcommented unused variable to remove warnings
1667 2003-01-06 <karl@turbobit.com>
1668 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
1671 2003-01-06 <johan@balder>
1673 * src/SDCCicode.c: fixed array add
1675 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
1676 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
1677 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
1679 2003-01-04 <johan@balder>
1681 * src/SDCCval.c (getNelements): fixed the initialized array of structures
1683 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1684 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
1686 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1687 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
1688 * support/regression/tests/bug-524697.c: fit mem usage into 8032
1690 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1691 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
1693 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
1694 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
1696 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
1697 * src/mcs51/main.c: removed {bindir}{sep} from aslink
1699 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1701 * in \sdcc\as\mcs51\ changed these files in order to create an
1702 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
1703 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
1704 following files to include the previous two files: aslink.dsp,
1705 Makefile.aslink, Makefile.bcc, and Makefile.in.
1707 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
1708 .adb instead of .cdb
1710 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1712 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
1713 value from option --iram-size.
1715 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1717 * \sdcc\as\mcs51\lklist.c: added boundary check before using
1720 2002-09-18 <wiml@hhhh.org>
1722 * SDCClrange.h: exposed setFromRange() and setToRange()
1723 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
1724 packRegsForAccUse() (bug 542397)
1725 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
1726 multiple times and emitting the fetch operations more than once
1727 added aopGetUsesAcc() function to allow binary operators to
1728 fetch their operands in the correct order; made genMinus() emit
1729 compact code for X = LITERAL - Y
1731 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1732 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
1733 sprintf() in line 1267.
1735 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1736 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
1739 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1740 Changes to aslink (All the changes are marked with 'JCF'):
1742 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
1745 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
1746 area BSEG. Also moves, if possible, the DATA area down into the internal
1747 ram so more space is available.
1749 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
1752 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
1753 not bytes. Function summary() which creates a memory usage summary
1754 file with extension .mem. Reports of overlaping stack and small stack
1755 size. If the space for the stack is less than 16 bytes aslink trows a
1758 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
1759 the 8051. Option 'y' for memory summary output file.
1761 Changes to sdcc (All the changes are marked with 'JCF'):
1763 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
1765 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
1766 overlaying area for it (uses RegBankUsed[4]).
1768 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
1769 bank zero as used by default. By default aslink locates the stack
1770 (equivalent to --stack-after-data). Pass option 'y' to aslink for
1771 the creation of the .mem file. Delegates the allocation of data area
1772 to aslink (it is not longer 0x30 by default). If --stack-loc passes
1773 the begining of the stack area to aslink.
1775 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
1776 glue() in SDCCglue.c creates an area for it.
1778 2002-09-03 Borut Razem <borut.razem@siol.net>
1779 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
1780 sdcc/src/pic/glue.c:
1781 introduced atexit() handler for teporay files removal in case of
1782 errors, assertions, ...
1784 2002-08-29 Borut Razem <borut.razem@siol.net>
1785 * sdcc/support/cpp2/auto-host_vc_in.h:
1786 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
1787 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
1788 Maybe there is a similar problem with BORLANDC? It should be checked!
1790 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
1791 corrected improper use of assert: the assignment to clr variable was done inside the assert.
1792 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
1793 was not executed, and the compiler (cl) launched a warning:
1794 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
1796 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
1797 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
1799 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
1800 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
1802 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1803 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
1804 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
1805 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1806 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
1807 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
1808 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
1809 - added Release configuration in VS projects
1810 - review of compiler an linker options
1811 - VC .exe files are generated in bin_vc directory, not to interfere
1812 with binaries generated from other projects (cygwin, mingw, bcc ...)
1814 * sdcc/src/yacc.dsp: added
1816 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
1817 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
1818 and insert the version number definitions from .version
1820 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
1822 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
1823 added - genarate auto-host.h using auto-host_vc_in.h as template
1826 removed from CVS, generated automatically
1828 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
1829 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
1831 2002-08-11 Borut Razem <borut.razem@siol.net>
1832 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
1834 2002-08-10 Borut Razem <borut.razem@siol.net>
1835 * src/SDCCmain.c (main):
1836 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
1837 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
1838 The consequence was that some temporary files were not removed.
1841 unification of code in functions tempfilename() and tempfile():
1842 function tempnam() is defined in Visual Studio 6.0 and .NET
1844 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
1846 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1847 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
1848 - removed compiler command line option /WX: Treats all warnings as errors
1849 - update a list of source files, included into the project
1851 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1852 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
1853 changed project type to Generic Project so that can be correcly converted to VS.NET project
1855 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
1857 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
1859 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
1861 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
1862 added return 0 statements after assert() to make compiler happy
1864 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
1865 added newline in the def file to keep MSC compiler satisfied
1867 * sdcc/src/z80/gen.c:
1868 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
1869 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
1870 - solved MSC error in function aopDump()
1872 * sdcc_vc.h: define PREFIX as "\\sdcc"
1874 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
1875 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
1877 2002-06-22 Scott Dattalo <scott@dattalo.com>
1878 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
1879 - Rewrote the register banking algorithm.
1880 - Added pCode live-range analysis to registers (for now, only non-used and
1881 singly-used registers optimized away)
1883 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
1885 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
1887 2002-05-10 Scott Dattalo <scott@dattalo.com>
1888 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
1890 2002-04-22 Michael Hope <michaelh@vroom>
1892 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
1894 * configure.in (DD_COPT): Added include support required for gbdk.
1896 * .version: Bumped version number just to increase it.
1898 * src/SDCCmain.c: Added -nostdinc to the default options.
1900 2002-04-15 Michael Hope <michaelh@vroom>
1902 * device/lib/z80/printf.c (sprintf): Added.
1904 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
1906 * src/z80/peeph.def: Added transpose redundent load rule.
1908 * src/z80/main.c: Added force callee saves for jaune.
1910 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
1912 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
1914 2002-03-28 Johan Knol <johan@balder>
1916 * src/SDCCval.c: fixed bug #532436
1918 2002-03-14 Scott Dattalo <scott@dattalo.com>
1920 Added "char *Processor" field to the port structure.
1923 Added -p option. Allows port dependent processor to be specified.
1926 Initialized the new field char *Processor field to NULL in all ports
1929 Compiler generated registers for interrupt context saving
1930 were not getting allocated.
1932 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
1935 Fixed left shift. Will promote the left side of a left shift
1936 if a) left shifting more than size of operand or b) when assigned
1937 to something size > size of left side
1939 2002-03-14 Scott Dattalo <scott@dattalo.com>
1941 tons of changes. Register allocation has been
1942 rewritten. Added customization for the various PICs. Flow
1943 analysis is restructured. ...
1949 Added. device.c is a PIC port hack to accomodate variations
1952 2002-03-13 Michael Hope <michaelh@vroom>
1954 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
1956 2002-03-04 johanknol <johanknol@manik>
1958 * /src/SDCCval.c: fixed
1960 const unsigned char arr[][2] = { { 0, 1 } };
1961 t18.c:1: error: Initializer element is not constant
1963 2002-03-04 bela <bela@manik>
1965 * /device/include/mcs51reg.h:
1966 ds89c420 register definition update
1968 2002-03-03 <johan@FRIJA>
1970 * support/Util/SDCCerr.c: did something, but don't no why anymore
1972 * support/regression/tests/bug-524691.c: made it a little less shy
1974 * src/SDCCast.c (decorateType): fixed bug #524697
1976 * src/SDCCast.c: made some lineno improvements
1978 * src/SDCCval.c (getNelements): changed warning to error
1980 * src/SDCCglue.c (printIvalArray): changed warning to error
1982 * src/SDCCicode.c: fixed a warning for mingw
1984 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1986 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1988 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1990 * src/ds390/peeph.def:
1991 Added some more peephole rules
1993 * src/ds390/gen.c: Various fixes & enhancements
1995 * src/SDCClrange.c, src/SDCClrange.h:
1996 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1998 * src/ds390/ralloc.c:
1999 various fixes & enhancements (ds390) specific
2001 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
2002 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
2005 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
2007 2002-03-02 <johan@FRIJA>
2009 * src/SDCCast.c (decorateType): fixed bug #524708
2011 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
2013 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
2015 2002-03-01 Michael Hope <michaelh@vroom>
2017 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
2019 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
2021 2002-03-01 <johan@FRIJA>
2023 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
2025 * src/SDCCast.c (decorateType): fixed bug #524209
2027 * src/SDCCval.c (valNot): fixed bug #524195
2029 2002-02-26 <johan@balder>
2031 * src/xa51/gen.c: fixed a warning
2033 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
2035 * src/SDCCast.c (decorateType): fixed bug #522534
2037 2002-02-23 <johan@balder>
2039 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
2041 2002-02-22 <johan@balder>
2043 * src/SDCCast.c: fixed bug #514865
2045 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
2047 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
2049 * sdcc/src/SDCCloop.c:
2050 Previous fix was not good. basic blocks that have "break" or "return" are
2051 not really partof a loop , but live ranges used in these blocks should
2052 be live thru the entire loop, so set partOfLoop but don't add them to
2055 2002-02-21 <johan@FRIJA>
2057 * src/SDCCcse.c: fixed bug #514308
2059 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
2062 Fixed BUG #519583. If a conditional block ended in a return/break
2063 statement inside a loop, it was not being considered part of the loop.
2065 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
2067 2002-02-10 Karl Bongers <karl@turbobit.com>
2070 Fixed up SDCDB debugger somewhat. Updated debugger/README
2071 with lots of comments and notes.
2073 * device/examples/test2.c:
2074 Fix bug, "red" variable not being initialized(compiler complained).
2076 * device/examples/Makefile, examples/test3.c:
2077 Add Makefile in device/examples folder, compiles test3.c
2078 for use as a multiple module SDCDB test case.
2080 * sim/ucsim/cmd.src/cmdset.cc:
2081 Took out debug printfs in ucsim "next" command.
2084 Karl and Johan start ucsim XA support. Most dissassembly working,
2085 about 75% emulation done(plenty of work remaining).
2087 * sim/ucsim/z80.src:
2088 Add Z80 support to ucsim, add test-ucz80 regression test,
2089 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
2090 Notice z80 compiler fails on examples/test3.c/crc code.
2092 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
2094 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
2095 Added support for --parms-in-bank1
2097 * src/ds390/peeph.def:
2098 added a few more peephole optimzations
2101 1) added __builtin_inp & __builtin_outp used to read in data of given length
2102 from a memory mapped port
2103 2) added __builtin_memcmp
2104 3) added __builtin_swapw swap bytes of a short
2106 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
2107 1) handle multiple send & receives from register bank1
2108 2) ralloc can now allocate DPTR1 to some liveRanges
2110 * src/SDCCsymt.c, src/SDCCsymt.h:
2111 changes to handle multiple sends & receives
2114 added some pointer arithmetic optimization
2117 added some pointer arithmetic optimizations but not stable yet so not
2118 called from anywhere (will get this working shortly)
2120 * src/SDCCopt.c: fixed for multiple sends & receives
2123 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
2124 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
2125 set preprocessor defines (depending on options)
2127 * src/SDCCicode.c, src/SDCCicode.h:
2128 changes made to handle multiple sends & receives
2131 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
2133 * src/SDCCcse.c, src/SDCCcse.h:
2134 added function findbackward def (to be used in upcoming optimization)
2136 * src/SDCCcflow.c, src/SDCCcflow.h:
2137 added function returnAtEnd - to determine if a basic block terminates with
2140 * src/SDCCast.c, src/SDCCast.h:
2141 added option parms-in-bank1
2143 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
2144 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
2145 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
2146 adjusted for --parms-in-bank1 option
2148 * device/include/string.h:
2149 donot redefine "reentrant" keyword
2151 * device/include/ds80c390.h: Added some more SFRs
2153 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
2155 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
2157 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
2159 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
2161 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
2163 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
2165 2002-01-18 Paul Stoffregen <paul@pjrc.com>
2167 * Added --xram-movc option
2169 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
2171 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
2173 2002-01-11 Johan Knol
2175 * Added math lib of Jesus Calvino-Fraga
2177 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
2179 * src/SDCCmain.c (processFile): fix processing of ../../src.c
2180 * support/regression/Makefile: new target test-mcs51-stack-auto
2181 * support/regression/ports/mcs51-stack-auto/spec.mk: added
2183 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
2185 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
2187 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
2189 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
2191 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
2193 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
2195 * src/SDCCglue.h: add definition for printIvalChar()
2197 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
2199 * src/SDCCast.c: fix #498138 by Johan
2201 * src/SDCCglue.c: fix #498138 by Johan
2203 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
2205 * support/regression/Makefile: fix clean
2207 * support/regression/ports/ds390/support.c: fix transmission of last character
2209 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
2211 * /sdcc/src/ds390/gen.c:
2212 a) improved computing address of stack variable
2213 b) took out some #if 0 code
2214 c) improved parmBytes adjustment
2215 d) improved genPlusIncr & genMinusIncr
2216 e) genCmp could generate bad code (when left assigned to DPTR)
2217 f) Fixed bug in hasInc
2219 * /sdcc/src/ds390/ralloc.c:
2220 a) packRegsForSupport could mess up live information (Fixed)
2221 b) packRegsDPTRuse could be incorrect for left & right shift
2223 * /sdcc/src/mcs51/ralloc.c:
2224 packRegsForSupport could mess up the live information (Fixed)
2226 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
2228 * /sdcc/src/SDCCast.c:
2229 can reverse a loop even if function call is present as long
2230 as the loop control variable is local & is not passed as parameter
2232 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
2234 * /sdcc/ChangeLog: *** empty log message ***
2236 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
2237 More builtin function additions for TININative
2239 * /sdcc/src/ds390/ralloc.c:
2240 Had broken the regression testsuite
2242 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
2244 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
2245 Added funcattr hasStackParms will be set for reentrant functions when there
2246 are paramteres on the stack, this helps in minimizing frame pointer generation
2247 typeFromStr can handle function pointers now
2249 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
2250 *** empty log message ***
2252 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
2254 * /src/ds390/gen.c, /src/ds390/main.c:
2255 More builtin function additions for TININative
2257 * /src/ds390/ralloc.c:
2258 Had broken the regression testsuite
2260 * /src/SDCCast.c: Fixed a bug in dumptree
2262 * /src/SDCCsymt.c, /src/SDCCsymt.h:
2263 Added funcattr hasStackParms will be set for reentrant functions when there
2264 are paramteres on the stack, this helps in minimizing frame pointer generation
2265 typeFromStr can handle function pointers now
2267 * /doc/builtins.txt, /doc/TININative.txt:
2268 *** empty log message ***
2271 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
2273 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
2274 ALPHA version for -mTININative
2276 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
2277 updated to reflect changes in the port structure
2280 added function do_assemble (similar to do_link) if non-null this function
2281 will be called to do assembly (-mTININative) requires a multi command
2283 added function genAssemblerEnd will be called to generate assembler Epilogue
2286 added _JavaNative to debug info printing
2288 * /src/SDCCmain.c: added option --tini-libid
2289 added port->do_assemble function (-mTININative) has a multi command assemble
2291 * /src/SDCCglue.c: Disabled "constExpr" check
2292 added port->genAssemblerEnd function
2294 * /src/SDCCglobl.h: Added option --tini-libid value
2297 tookout optimizeCompare from the header (has no external references)
2299 * /src/SDCCast.c: made one more function "static"
2301 2001-12-23 Michael Hope <michaelh@juju.net.nz>
2303 * src/z80/mappings.i: Added z80asm support.
2305 * src/z80/main.c: Added z80asm support on --asm=z80asm
2307 * src/z80/gen.c: Fixed asm portability issues.
2309 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
2311 * src/SDCCglue.c (printExterns): Added global/extern split.
2313 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
2315 * support/regression/Makefile: added test for mcs51 model large
2317 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
2319 * support/regression/ports/gbz80/spec.mk: added -mgbz80
2321 2001-12-05 Michael Hope <michaelh@juju.net.nz>
2323 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
2325 1904-01-06 Michael Hope <michaelh@juju.net.nz>
2327 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
2329 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
2331 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
2333 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
2335 * support/regression/tests/simplefloat.c: Port to mcs51.
2337 2001-11-25 Michael Hope <michaelh@juju.net.nz>
2338 * support/regression/tests/bug-485362.c: Added.
2340 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
2342 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
2344 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
2346 * src/z80/gen.c (aopDump): Added a dump function.
2348 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
2349 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
2351 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
2353 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
2355 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
2357 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
2359 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
2361 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
2363 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
2365 * support/regression/ports/ds390/support.c: Use tinibios.
2367 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
2369 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
2371 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
2372 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
2374 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
2376 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
2378 2001-11-18 Michael Hope <michaelh@juju.net.nz>
2380 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
2382 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
2383 (packRegsForIYUse): Created and optimised.
2385 2001-11-07 Michael Hope <michaelh@juju.net.nz>
2387 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
2388 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
2390 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
2392 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
2394 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
2396 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2398 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
2400 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
2402 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2404 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
2406 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
2408 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
2410 2001-11-07 Michael Hope <michaelh@juju.net.nz>
2412 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
2413 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
2414 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
2416 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
2418 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
2419 (genNotFloat): Added.
2420 (genUminusFloat): Added.
2422 * device/lib/z80/Makefile: Added floating pt stubs.
2424 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
2426 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
2428 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
2430 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
2432 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
2434 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
2436 * sdcc/support/regression/Makefile: Add port ds390.
2438 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
2440 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
2442 * sdcc/support/regression/ports/ds390/spec.mk: Added.
2444 * sdcc/support/regression/ports/ds390/support.c: Added.
2446 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
2448 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
2450 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
2452 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2454 * device/include/malloc.h: Added z80 and gbz80 support.
2456 * device/lib/gbz80/heap.s: Added.
2458 * device/lib/z80/heap.s: Added.
2460 * device/lib/malloc.c: Added z80 and gbz80 support.
2462 * support/regression/tests/malloc.c (testMalloc): Added.
2464 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
2466 * support/regression/tests/bug-478094.c: Added.
2468 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
2470 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
2472 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
2474 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
2476 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
2478 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
2480 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
2482 2001-11-04 Michael Hope <michaelh@juju.net.nz>
2484 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
2486 2001-11-03 Michael Hope <michaelh@juju.net.nz>
2488 * support/regression/tests/bug-477927.c: Added.
2490 * src/z80/peeph.def: Added minor rules.
2492 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
2494 * src/z80/peeph.def: Added jump optimisation modification.
2496 2001-11-01 Michael Hope <michaelh@juju.net.nz>
2498 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
2500 2001-10-30 Michael Hope <michaelh@juju.net.nz>
2502 * support/regression/tests/funptrs.c: Added.
2504 2001-10-29 Michael Hope <michaelh@juju.net.nz>
2506 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
2508 2001-10-28 Michael Hope <michaelh@juju.net.nz>
2510 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
2512 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
2514 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
2515 (movLeft2ResultLong): Created.
2517 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
2518 (joinPushes): Added. Joins two char pushes into a word push.
2520 2001-10-27 Michael Hope <michaelh@juju.net.nz>
2522 * support/cpp2/Makefile.in (install): Added creation of dest dir.
2524 * support/makebin/Makefile (install): Added creation of dest dir.
2526 2001-10-24 Karl Bongers <karl@turbobit.com>
2528 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
2530 2001-10-21 Michael Hope <michaelh@juju.net.nz>
2532 * src/z80/ralloc.c: Turned off faulty pack for one use.
2534 * src/z80/peeph-gbz80.def: Removed redundent restart options.
2536 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
2538 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
2540 * support/regression/Makefile: Improved clean
2542 * support/regression/ports/gbz80/spec.mk: Added clean
2544 * support/regression/ports/host/spec.mk: Added clean
2546 * support/regression/ports/z80/spec.mk: Added clean
2548 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
2550 * support/regression/ports/mcs51/timeout.c: little improvements
2552 2001-10-17 Michael Hope <michaelh@juju.net.nz>
2554 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
2556 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
2558 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
2560 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
2562 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
2564 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
2566 2001-10-13 Michael Hope <michaelh@juju.net.nz>
2567 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
2569 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
2571 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
2573 * src/mcs51/main.c (_linkCmd): Added bin path to command.
2575 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
2577 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
2579 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
2581 * support/regression/tests/longor.c: Added.
2583 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
2585 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
2587 * as/mcs51/aslink.h: define PATH_MAX
2589 * as/mcs51/asm.h: define PATH_MAX
2591 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
2593 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
2595 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
2597 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
2599 * src/SDCCglobl.h: define PATH_MAX
2601 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
2603 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
2605 2001-10-11 Michael Hope <michaelh@juju.net.nz>
2607 * src/z80/gen.c (gencjneshort): Fixed
2609 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
2611 2001-10-09 Michael Hope <michaelh@juju.net.nz>
2613 * support/regression/tests/bug-469671.c: Added.
2615 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
2617 2001-10-08 Michael Hope <michaelh@juju.net.nz>
2619 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
2621 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
2623 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
2625 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
2627 * src/device/lib/_mulint.c : removed hint: nooverlay bug
2629 * src/device/lib/_mullong.c : removed hint: nooverlay bug
2631 * src/device/lib/_divuint.c : removed hint: nooverlay bug
2633 * src/device/lib/_divulong.c: removed hint: nooverlay bug
2635 * src/device/lib/_moduint.c : removed hint: nooverlay bug
2637 * src/device/lib/_modulong.c: removed hint: nooverlay bug
2639 2001-10-07 Michael Hope <michaelh@juju.net.nz>
2641 * 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.
2643 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
2645 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
2647 2001-10-07 <johan@FRIJA>
2649 * device/lib/gets.c (gets): fixed the return value.
2651 2001-10-06 Michael Hope <michaelh@juju.net.nz>
2652 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
2654 * 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.
2656 * 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.
2658 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
2660 * src/pic/gen.c: Removed Safe_strdup.
2662 * configure.in: Added option to enable libgc support.
2664 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
2665 (bitVectUnion): Optimised.
2666 (bitVectIntersect): Optimised.
2667 (bitVectBitsInCommon): Optimised.
2668 (bitVectCplAnd): Optimised.
2670 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
2672 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2674 * src/SDCCmain.c: distinguish between assembler debug and plain options
2676 * src/avr/main.c: remove standard assembler options
2678 * src/ds390/main.c: remove standard assembler options
2680 * src/mcs51/main.c: remove standard assembler options
2682 * src/port.h: removed "PENDING" comment
2684 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2686 * src/device/lib/_mulint.c : new, with assember functions
2688 * src/device/lib/_mullong.c : new, with assember functions
2690 * src/device/lib/_divuint.c : with assember functions
2692 * src/device/lib/_divsint.c : with assember functions
2694 * src/device/lib/_divulong.c: with assember functions
2696 * src/device/lib/_divslong.c: with assember functions
2698 * src/device/lib/_moduint.c : with assember functions
2700 * src/device/lib/_modsint.c : with assember functions
2702 * src/device/lib/_modulong.c: with assember functions
2704 * src/device/lib/_modslong.c: with assember functions
2706 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
2708 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
2710 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
2711 replaced _mululong.c and _mulslong.c by _mullong.c
2713 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2715 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
2717 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2719 * src/SDCCglue.c: test, if win32api is available for MINGW
2721 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2723 * src/SDCCsymt.c: no more _modifier in printTypeChain()
2724 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
2725 * support/regression/ports/gbz80/spec.mk: removed GENERIC
2726 * support/regression/ports/host/spec.mk: removed GENERIC
2727 * support/regression/ports/mcs51/spec.mk: removed GENERIC
2728 * support/regression/ports/z80/spec.mk: removed GENERIC
2730 2001-10-01 Michael Hope <michaelh@juju.net.nz>
2732 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
2734 * support/regression/tests/bug-467035.c: Created.
2736 2001-10-01 <johan@FRIJA>
2738 * src/SDCC.y: fixed bug #466586 part 1
2740 2001-10-01 Johan Knol <johan.knol@iduna.nl>
2742 * SDCCicode.c: z80 has no generic pointers
2743 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
2745 2001-09-30 Michael Hope <michaelh@juju.net.nz>
2747 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
2749 2001-09-29 Michael Hope <michaelh@juju.net.nz>
2751 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
2753 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
2755 2001-09-25 Michael Hope <michaelh@juju.net.nz>
2757 * configure.in: Fixed up so that ucsim is only configured once.
2759 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
2761 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
2762 (getPathDifference): As above.
2764 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
2766 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
2768 2001-09-23 Michael Hope <michaelh@juju.net.nz>
2769 * .version: Updated to 2.3.1
2771 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
2772 Added copyright header.
2774 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
2775 (assemble): Added support for macro based assembler commands.
2776 (linkEdit): Added support for macro based linker commands.
2777 (preProcess): Changed the pre-processor to use macros.
2778 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
2779 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
2781 * device/lib/z80/crt0.s: Added module name for debugging.
2783 2001-09-20 Michael Hope <michaelh@juju.net.nz>
2785 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2787 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
2789 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
2791 * src/Makefile.in: Added SDCCmacro and SDCCutil
2793 2001-09-19 Michael Hope <michaelh@juju.net.nz>
2795 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2797 2001-09-16 <johan@FRIJA>
2799 * 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.
2801 2001-09-15 <johan@FRIJA>
2803 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
2804 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
2806 2001-09-11 <johan@FRIJA>
2808 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
2810 2001-09-10 Michael Hope <michaelh@juju.net.nz>
2812 * support/regression/tests/bug-460444.c: Added test case.
2814 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
2815 (genCast): Added justification for all of the asserts.
2817 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
2819 * support/regression/support.c: _xdata replaced by xdata
2821 * support/regression/spec.mk: removed _generic
2823 2001-09-09 Michael Hope <michaelh@juju.net.nz>
2825 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
2827 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
2828 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
2830 * src/z80/peeph.def: Added a rule to optimise shift then compare.
2832 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
2834 * support/regression/tests/bug-460010.c: Added test case.
2836 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
2838 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
2840 * support/regression/Makefile: inter-port-clean adjusted for mcs51
2842 * support/regression/testfwk.c: removed workaround for bug #436344
2844 * support/regression/tests/bp.c: use less memory with mcs51
2846 * support/regression/tests/bug-441448.c: use less memory
2848 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
2850 * support/regression/collate-results.py: typo
2852 2001-09-08 Michael Hope <michaelh@juju.net.nz>
2854 * support/regression/tests/fetchoverlap.c: Added new test case.
2856 * support/regression/tests/bp.c: Added new test case.
2858 * support/regression/tests/bug-448984.c: Added new test case.
2860 * support/regression/tests/pow2shifts.c: Added new test case.
2862 * src/z80/gen.c: Turned off the noise it normally generates for the release.
2863 (genlshTwo): Fixed right shift for count > 8.
2865 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
2867 2001-09-08 <johan@FRIJA>
2869 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
2871 2001-09-07 <johan@FRIJA>
2873 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
2875 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
2877 2001-09-06 <johan@FRIJA>
2879 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
2880 * bernhard noted me at this: "() equals to (void)" (1.38)
2882 2001-09-05 <johan@FRIJA>
2884 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
2886 2001-09-04 <johan@FRIJA>
2888 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
2891 2001-09-04 Paul Stoffregen <paul@pjrc.com>
2893 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
2895 2001-09-03 Michael Hope <michaelh@juju.net.nz>
2897 * link/z80/aslink.h: Fixed path for PATH_MAX
2899 2001-09-02 Michael Hope <michaelh@juju.net.nz>
2901 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
2903 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
2905 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
2907 * 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.
2909 2001-09-01 Michael Hope <michaelh@juju.net.nz>
2911 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
2912 (genCmp): Fixed up genCmp for the GB with longs.
2914 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
2916 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
2918 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
2920 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
2922 2001-08-30 Paul Stoffregen <paul@pjrc.com>
2924 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
2926 2001-08-30 Michael Hope <michaelh@juju.net.nz>
2928 * 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.
2930 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
2932 2001-08-29 Michael Hope <michaelh@juju.net.nz>
2934 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
2936 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
2938 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
2940 * sim/ucsim/configure: little improvement of Cygwin-detection
2941 * sim/ucsim/configure.in: little improvement of Cygwin-detection
2942 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
2943 * support/regression/tests/bug-221100.c: small changes for mcs51
2944 * support/regression/tests/bug-221168.c: small changes for mcs51
2945 * support/regression/tests/bug-227710.c: small changes for mcs51
2946 * support/regression/tests/staticinit.c: small changes for mcs51
2947 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
2948 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
2949 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601