1 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
3 * src/SDCCloop.c (mergeRegions): an evil beast is dead
4 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
6 2003-03-10 Borut Razem <borut.razem@siol.net>
8 * src/SDCCmain.c: pipe preprocessor's output
9 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
10 * sdcc_vc_in.h: define pclose as _pclose for WIN32
11 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
12 which closes all pipes in pipeSet set
13 * src/SDCCset.c: free deleted item in function deleteSetItem()
14 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
15 moved from z80 to src subproject
16 * .version: increased version number to 2.3.4
18 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
20 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
21 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
22 * support/regression/ports/xa51/spec.mk: fix typo
24 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
26 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
28 2003-03-09 Borut Razem <borut.razem@siol.net>
30 * src/SDCCmain.c: pipe preprocessor's output
31 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
32 * sdcc_vc_in.h: define pclose as _pclose for WIN32
33 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
34 which closes all pipes in pipeSet set
35 * src/SDCCset.c: free deleted item in function deleteSetItem()
36 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
37 moved from z80 to src subproject
39 2003-03-09 Borut Razem <borut.razem@siol.net>
41 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
42 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
43 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
44 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
45 * src/SDCCglobl.h: unification of WIN32 native definitions
47 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
49 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
51 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
53 * src/configure.in: check for endianess (even while cross-compiling)
54 * src/configure: check for endianess (even while cross-compiling)
55 * src/configure_in.h: check for endianess (even while cross-compiling)
56 * src/avr/gen.c: remove old endianess stuff
57 * src/mcs51/gen.c: remove old endianess stuff
58 * src/ds390/gen.c: remove old endianess stuff
59 * src/pic/gen.c: remove old endianess stuff
60 * src/pic/genarith.c: remove old endianess stuff
61 * src/pic/glue.c: fix endianess check
62 * src/pic16/gen.c: remove old endianess stuff
63 * src/pic16/genarith.c: remove old endianess stuff
64 * src/pic16/glue.c: fix endianess check
65 * src/xa51/gen.c: remove old endianess stuff
66 * src/z80/gen.c: fix endianess check
67 * src/SDCCglue.c: fix endianess check
68 * src/ds390/peeph.def: fix bug 700036
70 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
72 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
73 * src/configure: find appropriate data-types on host for SDCC's int and long
74 * src/configure.in: find appropriate data-types on host for SDCC's int and long
75 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
76 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
78 2003-03-07 <johan@balder>
81 some minor cleanups before the big shot
82 OP_DEFS and OP_USES now use Kevin's protection
83 new option --nolabelopt
100 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
102 * src/pic/pcode.c (get_op): fix 64 bit warnings
103 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
104 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
105 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
106 * support/regression/tests/malloc.c: fix 64 bit warnings
108 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
110 * src/mcs51/gen.c (genMinus): fixed bug 696436
112 2003-03-02 Borut Razem <borut.razem@siol.net>
114 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
116 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
118 * configure.in: test for mkstemp
119 * sdccconf_in.h: add HAVE_MKSTEMP
121 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
123 * device/include/ctype.h: removed warning while using --stack-auto
124 * device/include/malloc.h: removed warning while using --stack-auto
125 * device/include/string.h: removed warning while using --stack-auto
127 2003-02-23 Borut Razem <borut.razem@siol.net>
129 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
130 because NDEBUG is defined (see man assert)
131 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
133 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
135 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
136 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
138 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
140 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
141 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
143 2003-02-18 <johan@balder>
145 * as/mcs51/asmain.c (asmbl): module can start with a digit
146 * as/z80/asmain.c (asmbl): module can start with a digit
148 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
150 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
151 * src/asm.c: fix pipe() for Mingw32
153 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
155 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
156 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
157 make -V work again; --c1mode reads now from stdin
158 * doc/sdccman.lyx: added --c1mode
159 * support/Util/SDCCerr.c: new messages for c1 mode
160 * support/Util/SDCCerr.h: new messages for c1 mode
161 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
163 2003-02-15 <johan@balder>
165 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
167 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
169 * doc/sdccman.lyx: Environment variables, -o and other minor things
171 2003-02-14 <johan@balder>
173 * src/xa51/main.c: before anyone really tries to use it :)
175 * Install doc's in share/sdcc/doc
176 * removed some obsolete files
177 * Do a proper make distclean and uninstall
181 M device/include/Makefile.in
182 M device/lib/Makefile.in
185 M sim/ucsim/doc/Makefile.in
189 M support/cpp2/Makefile.in
190 M support/makebin/Makefile
193 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
195 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
197 2003-02-10 Borut Razem <borut.razem@siol.net>
199 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
200 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
201 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
202 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
203 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
204 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
205 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
206 src/z80/Makefile.bcc: Borland Makefile cleanup
207 * as/z80/Makefile.bcc: Added Borland Makefile
208 * support/cpp2/borland.h: Removed
210 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
212 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
213 * src/SDCC.lex: new pragma NOIV
214 * src/SDCCglobl.h: new pragma NOIV
215 * src/SDCCmem.c: new pragma NOIV
217 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
219 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
221 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
223 * src/SDCCmain.c: signal handling is switched off by --debug
224 * doc/Makefile: small fix for install; use clean.mk again
225 * doc/clean.mk: clean *.pdf and *.html too
227 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
229 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
230 * device/lib/printfl.c: fix a ds390 bug by making it portable
231 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
232 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
233 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
234 * debugger/mcs51/cmd.c: converted multi-line string literals
235 * sim/ucsim/globals.cc: converted multi-line string literals
236 * src/SDCCmain.c: introduced signal handler to remove temp files
237 * doc/Makefile: small tweaks, implement clean
238 * doc: removed generated files
240 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
242 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
243 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
244 Address Record is not correctly generated for DS390."
246 2003-02-02 Borut Razem <borut.razem@siol.net>
248 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
249 * as/mcs51/asm.h: fixed compilation with Borland C
250 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
251 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
252 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
253 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
254 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
255 src/z80/Makefile.bcc: delete $(LIB) only if exist
256 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
258 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
260 * device/include/malloc.h: introduced NULL
261 * device/include/string.h: introduced NULL
262 * device/include/stdlib.h: introduced NULL
263 * device/lib/_memcpy.c: removed NULL
264 * device/lib/_strcat.c: removed NULL
265 * device/lib/_strchr.c: removed NULL
266 * device/lib/_strcmp.c: removed NULL
267 * device/lib/_strcpy.c: removed NULL
268 * device/lib/_strcspn.c: removed NULL
269 * device/lib/_strlen.c: removed NULL
270 * device/lib/_strncat.c: removed NULL
271 * device/lib/_strncmp.c: removed NULL
272 * device/lib/_strncpy.c: removed NULL
273 * device/lib/_strpbrk.c: removed NULL
274 * device/lib/_strrchr.c: removed NULL
275 * device/lib/_strspn.c: removed NULL
276 * device/lib/_strstr.c: removed NULL
277 * device/lib/_strtok.c: removed NULL
278 * device/lib/malloc.c: removed NULL, include own header
280 2003-02-02 <johan@balder>
282 * 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
283 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
284 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
285 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
286 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
287 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
289 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
291 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
294 2003-02-01 <johan@balder>
296 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
298 2003-01-31 <johan@CP255758-A>
300 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
302 2003-01-30 <johan@balder>
304 * src/SDCCBBlock.c: automatic bug detection
305 * src/SDCCicode.c: automatic bug detection
307 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
309 * src/SDCCglobl.h: now --xram-size 0 works
310 * src/SDCCmain.c: now --xram-size 0 works
312 2003-01-29 <johan@balder>
314 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
316 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
318 * as/mcs51/aslink.h: Added options --xram-size and --code-size
319 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
320 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
321 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
322 * src/SDCCglobl.h: Added options --xram-size and --code-size
323 * src/SDCCmain.c: Added options --xram-size and --code-size
325 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
327 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
328 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
330 2003-01-27 <johan@balder>
332 * src/SDCC.y: fixed bug #613764
334 2003-01-26 <johan@balder>
336 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
337 * src/SDCCsymt.h: fixed bug #673374
338 * src/SDCCglue.c: fixed bug #661910
339 * src/SDCCast.c: fixed bug #458099 and 673374
341 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
343 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
344 * as/mcs51/strcmpi.h: added
345 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
346 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
347 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
348 * as/mcs51/assym.c: strcmpi -> as_strcmpi
349 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
350 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
351 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
352 * as/mcs51/Makefile.aslink: new module strcmpi
353 * as/mcs51/Makefile.asx8051: new module strcmpi
354 * as/mcs51/Makefil.bcc: new module strcmpi
355 * as/mcs51/Makefile.in: new module strcmpi
356 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
358 2003-01-26 <johan@balder>
360 * src/SDCCglue.c: reverted back to 1.124
361 * src/SDCCast.c: reverted back to 1.156
362 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
364 2003-01-25 <johan@balder>
366 * src/SDCCglue.c: A better fix for bug #661910
367 * src/SDCCast.c: A better fix for bug #661910
368 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
370 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
372 * src/Makefile.in: remove spawn.o
373 * src/SDCCmain.c: remove spawn.h
374 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
375 * src/spawn.c: removed
376 * src/spawn.h: removed
377 * support/regression/ports/ds390/spec.mk: link with -r
379 2003-01-24 <johan@CP255758-A>
381 * src/ds390/gen.c (aopOp): fixed bug #667458
382 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
383 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
384 (createIvalCharPtr): an ival doesn't always have a storage class anymore
386 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
388 * src/mcs51/peeph.def: better assembler identation by Frieder
389 * src/mcs51/gen.c: better assembler identation by Frieder
391 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
393 * as/z80/string.h: removed for gcc 3.2
394 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
395 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
397 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
399 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
400 * src/SDCCpeeph.c (replaceRule): fix bug #663503
401 * support/regression/Makefile: separate temp files for ports
402 * support/regression/generate-cases.py: separate temp files for ports
403 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
404 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
406 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
408 * moved tinitalk to device/examples/ds390
410 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
412 * as/mcs51/lkmem.c: rflag is for DS390
413 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
414 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
415 (linkEdit): move mem- and map-files the same way as ihx-files
416 * src/z80/main.c (_setDefaultOptions): removed --generic
417 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
418 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
419 * src/pic/glue.c (picglue): --c1mode works again
420 * src/pic16/glue.c (pic16glue): --c1mode works again
421 * src/asm.c (printCLine): fix #660034
423 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
425 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
426 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
427 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
428 * as/mcs51/lkmem (summary): better fix for sp problem
429 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
430 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
431 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
432 remove --stack-after-data
434 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
436 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
437 * src/SDCCutil.c (join): ugly bug: missing '\0'
438 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
440 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
442 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
444 * src/pic/main.c (_asmCmd): gpasm supports -o
445 * src/z80/main.c: more general macros
446 * device/lib/Makefile.in: remove intermediate files
448 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
450 * .version: Bumped version number to 2.3.3
451 * src/SDCCBBlock.c: new option -o
452 * src/SDCCglobl.h: new option -o
453 * src/SDCCglue.c: new option -o
454 * src/SDCCmain.c: new option -o
455 * src/asm.c: new option -o
456 * src/ds390/main.c: new option -o
457 * src/pic/glue.c: new option -o
458 * src/pic/pcode.c: new option -o
459 * src/pic/ralloc.c: new option -o
460 * src/pic16/glue.c: new option -o
461 * src/pic16/pcode.c: new option -o
462 * src/pic16/ralloc.c: new option -o
463 * src/z80/main.c: new option -o
464 * device/lib/Makefile.in: use -o
465 * support/regression/ports/ds390/spec.mk: use -o
466 * support/regression/ports/gbz80/spec.mk: use -o
467 * support/regression/ports/mcs51/spec.mk: use -o
468 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
469 * support/regression/ports/z80/spec.mk: use -o
470 * support/regression/ports/ucz80/spec.mk: use -o
471 * support/regression/ports/xa51/spec.mk: use -o
472 * support/regression/fwk/lib/timeout.c: fix usage string
474 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
475 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
477 2003-01-07 <johan@balder>
479 * src/SDCCast.c (decorateType): fixed bug #600035
481 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
482 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
483 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
484 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
485 * src/pic/pcode.c: outcommented unused variable to remove warnings
486 * src/pic/ralloc.c: outcommented unused variable to remove warnings
488 2003-01-06 <karl@turbobit.com>
489 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
492 2003-01-06 <johan@balder>
494 * src/SDCCicode.c: fixed array add
496 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
497 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
498 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
500 2003-01-04 <johan@balder>
502 * src/SDCCval.c (getNelements): fixed the initialized array of structures
504 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
505 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
507 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
508 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
509 * support/regression/tests/bug-524697.c: fit mem usage into 8032
511 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
512 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
514 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
515 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
517 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
518 * src/mcs51/main.c: removed {bindir}{sep} from aslink
520 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
522 * in \sdcc\as\mcs51\ changed these files in order to create an
523 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
524 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
525 following files to include the previous two files: aslink.dsp,
526 Makefile.aslink, Makefile.bcc, and Makefile.in.
528 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
531 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
533 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
534 value from option --iram-size.
536 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
538 * \sdcc\as\mcs51\lklist.c: added boundary check before using
541 2002-09-18 <wiml@hhhh.org>
543 * SDCClrange.h: exposed setFromRange() and setToRange()
544 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
545 packRegsForAccUse() (bug 542397)
546 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
547 multiple times and emitting the fetch operations more than once
548 added aopGetUsesAcc() function to allow binary operators to
549 fetch their operands in the correct order; made genMinus() emit
550 compact code for X = LITERAL - Y
552 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
553 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
554 sprintf() in line 1267.
556 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
557 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
560 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
561 Changes to aslink (All the changes are marked with 'JCF'):
563 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
566 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
567 area BSEG. Also moves, if possible, the DATA area down into the internal
568 ram so more space is available.
570 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
573 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
574 not bytes. Function summary() which creates a memory usage summary
575 file with extension .mem. Reports of overlaping stack and small stack
576 size. If the space for the stack is less than 16 bytes aslink trows a
579 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
580 the 8051. Option 'y' for memory summary output file.
582 Changes to sdcc (All the changes are marked with 'JCF'):
584 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
586 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
587 overlaying area for it (uses RegBankUsed[4]).
589 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
590 bank zero as used by default. By default aslink locates the stack
591 (equivalent to --stack-after-data). Pass option 'y' to aslink for
592 the creation of the .mem file. Delegates the allocation of data area
593 to aslink (it is not longer 0x30 by default). If --stack-loc passes
594 the begining of the stack area to aslink.
596 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
597 glue() in SDCCglue.c creates an area for it.
599 2002-09-03 Borut Razem <borut.razem@siol.net>
600 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
602 introduced atexit() handler for teporay files removal in case of
603 errors, assertions, ...
605 2002-08-29 Borut Razem <borut.razem@siol.net>
606 * sdcc/support/cpp2/auto-host_vc_in.h:
607 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
608 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
609 Maybe there is a similar problem with BORLANDC? It should be checked!
611 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
612 corrected improper use of assert: the assignment to clr variable was done inside the assert.
613 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
614 was not executed, and the compiler (cl) launched a warning:
615 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
617 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
618 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
620 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
621 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
623 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
624 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
625 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
626 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
627 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
628 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
629 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
630 - added Release configuration in VS projects
631 - review of compiler an linker options
632 - VC .exe files are generated in bin_vc directory, not to interfere
633 with binaries generated from other projects (cygwin, mingw, bcc ...)
635 * sdcc/src/yacc.dsp: added
637 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
638 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
639 and insert the version number definitions from .version
641 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
643 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
644 added - genarate auto-host.h using auto-host_vc_in.h as template
647 removed from CVS, generated automatically
649 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
650 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
652 2002-08-11 Borut Razem <borut.razem@siol.net>
653 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
655 2002-08-10 Borut Razem <borut.razem@siol.net>
656 * src/SDCCmain.c (main):
657 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
658 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
659 The consequence was that some temporary files were not removed.
662 unification of code in functions tempfilename() and tempfile():
663 function tempnam() is defined in Visual Studio 6.0 and .NET
665 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
667 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
668 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
669 - removed compiler command line option /WX: Treats all warnings as errors
670 - update a list of source files, included into the project
672 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
673 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
674 changed project type to Generic Project so that can be correcly converted to VS.NET project
676 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
678 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
680 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
682 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
683 added return 0 statements after assert() to make compiler happy
685 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
686 added newline in the def file to keep MSC compiler satisfied
688 * sdcc/src/z80/gen.c:
689 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
690 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
691 - solved MSC error in function aopDump()
693 * sdcc_vc.h: define PREFIX as "\\sdcc"
695 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
696 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
698 2002-06-22 Scott Dattalo <scott@dattalo.com>
699 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
700 - Rewrote the register banking algorithm.
701 - Added pCode live-range analysis to registers (for now, only non-used and
702 singly-used registers optimized away)
704 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
706 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
708 2002-05-10 Scott Dattalo <scott@dattalo.com>
709 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
711 2002-04-22 Michael Hope <michaelh@vroom>
713 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
715 * configure.in (DD_COPT): Added include support required for gbdk.
717 * .version: Bumped version number just to increase it.
719 * src/SDCCmain.c: Added -nostdinc to the default options.
721 2002-04-15 Michael Hope <michaelh@vroom>
723 * device/lib/z80/printf.c (sprintf): Added.
725 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
727 * src/z80/peeph.def: Added transpose redundent load rule.
729 * src/z80/main.c: Added force callee saves for jaune.
731 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
733 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
735 2002-03-28 Johan Knol <johan@balder>
737 * src/SDCCval.c: fixed bug #532436
739 2002-03-14 Scott Dattalo <scott@dattalo.com>
741 Added "char *Processor" field to the port structure.
744 Added -p option. Allows port dependent processor to be specified.
747 Initialized the new field char *Processor field to NULL in all ports
750 Compiler generated registers for interrupt context saving
751 were not getting allocated.
753 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
756 Fixed left shift. Will promote the left side of a left shift
757 if a) left shifting more than size of operand or b) when assigned
758 to something size > size of left side
760 2002-03-14 Scott Dattalo <scott@dattalo.com>
762 tons of changes. Register allocation has been
763 rewritten. Added customization for the various PICs. Flow
764 analysis is restructured. ...
770 Added. device.c is a PIC port hack to accomodate variations
773 2002-03-13 Michael Hope <michaelh@vroom>
775 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
777 2002-03-04 johanknol <johanknol@manik>
779 * /src/SDCCval.c: fixed
781 const unsigned char arr[][2] = { { 0, 1 } };
782 t18.c:1: error: Initializer element is not constant
784 2002-03-04 bela <bela@manik>
786 * /device/include/mcs51reg.h:
787 ds89c420 register definition update
789 2002-03-03 <johan@FRIJA>
791 * support/Util/SDCCerr.c: did something, but don't no why anymore
793 * support/regression/tests/bug-524691.c: made it a little less shy
795 * src/SDCCast.c (decorateType): fixed bug #524697
797 * src/SDCCast.c: made some lineno improvements
799 * src/SDCCval.c (getNelements): changed warning to error
801 * src/SDCCglue.c (printIvalArray): changed warning to error
803 * src/SDCCicode.c: fixed a warning for mingw
805 * src/SDCCast.c (decorateType): fixed the << promotion for ops
807 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
809 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
811 * src/ds390/peeph.def:
812 Added some more peephole rules
814 * src/ds390/gen.c: Various fixes & enhancements
816 * src/SDCClrange.c, src/SDCClrange.h:
817 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
819 * src/ds390/ralloc.c:
820 various fixes & enhancements (ds390) specific
822 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
823 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
826 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
828 2002-03-02 <johan@FRIJA>
830 * src/SDCCast.c (decorateType): fixed bug #524708
832 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
834 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
836 2002-03-01 Michael Hope <michaelh@vroom>
838 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
840 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
842 2002-03-01 <johan@FRIJA>
844 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
846 * src/SDCCast.c (decorateType): fixed bug #524209
848 * src/SDCCval.c (valNot): fixed bug #524195
850 2002-02-26 <johan@balder>
852 * src/xa51/gen.c: fixed a warning
854 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
856 * src/SDCCast.c (decorateType): fixed bug #522534
858 2002-02-23 <johan@balder>
860 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
862 2002-02-22 <johan@balder>
864 * src/SDCCast.c: fixed bug #514865
866 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
868 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
870 * sdcc/src/SDCCloop.c:
871 Previous fix was not good. basic blocks that have "break" or "return" are
872 not really partof a loop , but live ranges used in these blocks should
873 be live thru the entire loop, so set partOfLoop but don't add them to
876 2002-02-21 <johan@FRIJA>
878 * src/SDCCcse.c: fixed bug #514308
880 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
883 Fixed BUG #519583. If a conditional block ended in a return/break
884 statement inside a loop, it was not being considered part of the loop.
886 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
888 2002-02-10 Karl Bongers <karl@turbobit.com>
891 Fixed up SDCDB debugger somewhat. Updated debugger/README
892 with lots of comments and notes.
894 * device/examples/test2.c:
895 Fix bug, "red" variable not being initialized(compiler complained).
897 * device/examples/Makefile, examples/test3.c:
898 Add Makefile in device/examples folder, compiles test3.c
899 for use as a multiple module SDCDB test case.
901 * sim/ucsim/cmd.src/cmdset.cc:
902 Took out debug printfs in ucsim "next" command.
905 Karl and Johan start ucsim XA support. Most dissassembly working,
906 about 75% emulation done(plenty of work remaining).
909 Add Z80 support to ucsim, add test-ucz80 regression test,
910 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
911 Notice z80 compiler fails on examples/test3.c/crc code.
913 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
915 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
916 Added support for --parms-in-bank1
918 * src/ds390/peeph.def:
919 added a few more peephole optimzations
922 1) added __builtin_inp & __builtin_outp used to read in data of given length
923 from a memory mapped port
924 2) added __builtin_memcmp
925 3) added __builtin_swapw swap bytes of a short
927 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
928 1) handle multiple send & receives from register bank1
929 2) ralloc can now allocate DPTR1 to some liveRanges
931 * src/SDCCsymt.c, src/SDCCsymt.h:
932 changes to handle multiple sends & receives
935 added some pointer arithmetic optimization
938 added some pointer arithmetic optimizations but not stable yet so not
939 called from anywhere (will get this working shortly)
941 * src/SDCCopt.c: fixed for multiple sends & receives
944 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
945 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
946 set preprocessor defines (depending on options)
948 * src/SDCCicode.c, src/SDCCicode.h:
949 changes made to handle multiple sends & receives
952 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
954 * src/SDCCcse.c, src/SDCCcse.h:
955 added function findbackward def (to be used in upcoming optimization)
957 * src/SDCCcflow.c, src/SDCCcflow.h:
958 added function returnAtEnd - to determine if a basic block terminates with
961 * src/SDCCast.c, src/SDCCast.h:
962 added option parms-in-bank1
964 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
965 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
966 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
967 adjusted for --parms-in-bank1 option
969 * device/include/string.h:
970 donot redefine "reentrant" keyword
972 * device/include/ds80c390.h: Added some more SFRs
974 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
976 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
978 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
980 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
982 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
984 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
986 2002-01-18 Paul Stoffregen <paul@pjrc.com>
988 * Added --xram-movc option
990 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
992 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
994 2002-01-11 Johan Knol
996 * Added math lib of Jesus Calvino-Fraga
998 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1000 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1001 * support/regression/Makefile: new target test-mcs51-stack-auto
1002 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1004 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1006 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1008 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1010 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1012 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1014 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1016 * src/SDCCglue.h: add definition for printIvalChar()
1018 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1020 * src/SDCCast.c: fix #498138 by Johan
1022 * src/SDCCglue.c: fix #498138 by Johan
1024 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1026 * support/regression/Makefile: fix clean
1028 * support/regression/ports/ds390/support.c: fix transmission of last character
1030 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1032 * /sdcc/src/ds390/gen.c:
1033 a) improved computing address of stack variable
1034 b) took out some #if 0 code
1035 c) improved parmBytes adjustment
1036 d) improved genPlusIncr & genMinusIncr
1037 e) genCmp could generate bad code (when left assigned to DPTR)
1038 f) Fixed bug in hasInc
1040 * /sdcc/src/ds390/ralloc.c:
1041 a) packRegsForSupport could mess up live information (Fixed)
1042 b) packRegsDPTRuse could be incorrect for left & right shift
1044 * /sdcc/src/mcs51/ralloc.c:
1045 packRegsForSupport could mess up the live information (Fixed)
1047 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1049 * /sdcc/src/SDCCast.c:
1050 can reverse a loop even if function call is present as long
1051 as the loop control variable is local & is not passed as parameter
1053 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1055 * /sdcc/ChangeLog: *** empty log message ***
1057 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1058 More builtin function additions for TININative
1060 * /sdcc/src/ds390/ralloc.c:
1061 Had broken the regression testsuite
1063 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1065 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1066 Added funcattr hasStackParms will be set for reentrant functions when there
1067 are paramteres on the stack, this helps in minimizing frame pointer generation
1068 typeFromStr can handle function pointers now
1070 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1071 *** empty log message ***
1073 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1075 * /src/ds390/gen.c, /src/ds390/main.c:
1076 More builtin function additions for TININative
1078 * /src/ds390/ralloc.c:
1079 Had broken the regression testsuite
1081 * /src/SDCCast.c: Fixed a bug in dumptree
1083 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1084 Added funcattr hasStackParms will be set for reentrant functions when there
1085 are paramteres on the stack, this helps in minimizing frame pointer generation
1086 typeFromStr can handle function pointers now
1088 * /doc/builtins.txt, /doc/TININative.txt:
1089 *** empty log message ***
1092 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1094 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1095 ALPHA version for -mTININative
1097 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1098 updated to reflect changes in the port structure
1101 added function do_assemble (similar to do_link) if non-null this function
1102 will be called to do assembly (-mTININative) requires a multi command
1104 added function genAssemblerEnd will be called to generate assembler Epilogue
1107 added _JavaNative to debug info printing
1109 * /src/SDCCmain.c: added option --tini-libid
1110 added port->do_assemble function (-mTININative) has a multi command assemble
1112 * /src/SDCCglue.c: Disabled "constExpr" check
1113 added port->genAssemblerEnd function
1115 * /src/SDCCglobl.h: Added option --tini-libid value
1118 tookout optimizeCompare from the header (has no external references)
1120 * /src/SDCCast.c: made one more function "static"
1122 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1124 * src/z80/mappings.i: Added z80asm support.
1126 * src/z80/main.c: Added z80asm support on --asm=z80asm
1128 * src/z80/gen.c: Fixed asm portability issues.
1130 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1132 * src/SDCCglue.c (printExterns): Added global/extern split.
1134 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1136 * support/regression/Makefile: added test for mcs51 model large
1138 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1140 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1142 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1144 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1146 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1148 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1150 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1152 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1154 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1156 * support/regression/tests/simplefloat.c: Port to mcs51.
1158 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1159 * support/regression/tests/bug-485362.c: Added.
1161 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1163 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1165 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1167 * src/z80/gen.c (aopDump): Added a dump function.
1169 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1170 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1172 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1174 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1176 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1178 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1180 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1182 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1184 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1186 * support/regression/ports/ds390/support.c: Use tinibios.
1188 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1190 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1192 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1193 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1195 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1197 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1199 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1201 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1203 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1204 (packRegsForIYUse): Created and optimised.
1206 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1208 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1209 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1211 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1213 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1215 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1217 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1219 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1221 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1223 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1225 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1227 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1229 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
1231 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1233 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
1234 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
1235 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
1237 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
1239 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
1240 (genNotFloat): Added.
1241 (genUminusFloat): Added.
1243 * device/lib/z80/Makefile: Added floating pt stubs.
1245 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
1247 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
1249 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
1251 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1253 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
1255 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
1257 * sdcc/support/regression/Makefile: Add port ds390.
1259 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
1261 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
1263 * sdcc/support/regression/ports/ds390/spec.mk: Added.
1265 * sdcc/support/regression/ports/ds390/support.c: Added.
1267 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
1269 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
1271 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
1273 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1275 * device/include/malloc.h: Added z80 and gbz80 support.
1277 * device/lib/gbz80/heap.s: Added.
1279 * device/lib/z80/heap.s: Added.
1281 * device/lib/malloc.c: Added z80 and gbz80 support.
1283 * support/regression/tests/malloc.c (testMalloc): Added.
1285 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
1287 * support/regression/tests/bug-478094.c: Added.
1289 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
1291 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
1293 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
1295 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
1297 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
1299 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
1301 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
1303 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1305 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
1307 2001-11-03 Michael Hope <michaelh@juju.net.nz>
1309 * support/regression/tests/bug-477927.c: Added.
1311 * src/z80/peeph.def: Added minor rules.
1313 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
1315 * src/z80/peeph.def: Added jump optimisation modification.
1317 2001-11-01 Michael Hope <michaelh@juju.net.nz>
1319 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
1321 2001-10-30 Michael Hope <michaelh@juju.net.nz>
1323 * support/regression/tests/funptrs.c: Added.
1325 2001-10-29 Michael Hope <michaelh@juju.net.nz>
1327 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
1329 2001-10-28 Michael Hope <michaelh@juju.net.nz>
1331 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
1333 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
1335 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
1336 (movLeft2ResultLong): Created.
1338 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
1339 (joinPushes): Added. Joins two char pushes into a word push.
1341 2001-10-27 Michael Hope <michaelh@juju.net.nz>
1343 * support/cpp2/Makefile.in (install): Added creation of dest dir.
1345 * support/makebin/Makefile (install): Added creation of dest dir.
1347 2001-10-24 Karl Bongers <karl@turbobit.com>
1349 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
1351 2001-10-21 Michael Hope <michaelh@juju.net.nz>
1353 * src/z80/ralloc.c: Turned off faulty pack for one use.
1355 * src/z80/peeph-gbz80.def: Removed redundent restart options.
1357 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
1359 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
1361 * support/regression/Makefile: Improved clean
1363 * support/regression/ports/gbz80/spec.mk: Added clean
1365 * support/regression/ports/host/spec.mk: Added clean
1367 * support/regression/ports/z80/spec.mk: Added clean
1369 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
1371 * support/regression/ports/mcs51/timeout.c: little improvements
1373 2001-10-17 Michael Hope <michaelh@juju.net.nz>
1375 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
1377 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
1379 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
1381 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
1383 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
1385 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
1387 2001-10-13 Michael Hope <michaelh@juju.net.nz>
1388 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
1390 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
1392 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
1394 * src/mcs51/main.c (_linkCmd): Added bin path to command.
1396 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
1398 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
1400 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
1402 * support/regression/tests/longor.c: Added.
1404 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
1406 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
1408 * as/mcs51/aslink.h: define PATH_MAX
1410 * as/mcs51/asm.h: define PATH_MAX
1412 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
1414 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
1416 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
1418 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
1420 * src/SDCCglobl.h: define PATH_MAX
1422 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
1424 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
1426 2001-10-11 Michael Hope <michaelh@juju.net.nz>
1428 * src/z80/gen.c (gencjneshort): Fixed
1430 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
1432 2001-10-09 Michael Hope <michaelh@juju.net.nz>
1434 * support/regression/tests/bug-469671.c: Added.
1436 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
1438 2001-10-08 Michael Hope <michaelh@juju.net.nz>
1440 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
1442 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
1444 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
1446 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
1448 * src/device/lib/_mulint.c : removed hint: nooverlay bug
1450 * src/device/lib/_mullong.c : removed hint: nooverlay bug
1452 * src/device/lib/_divuint.c : removed hint: nooverlay bug
1454 * src/device/lib/_divulong.c: removed hint: nooverlay bug
1456 * src/device/lib/_moduint.c : removed hint: nooverlay bug
1458 * src/device/lib/_modulong.c: removed hint: nooverlay bug
1460 2001-10-07 Michael Hope <michaelh@juju.net.nz>
1462 * 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.
1464 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
1466 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
1468 2001-10-07 <johan@FRIJA>
1470 * device/lib/gets.c (gets): fixed the return value.
1472 2001-10-06 Michael Hope <michaelh@juju.net.nz>
1473 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
1475 * 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.
1477 * 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.
1479 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
1481 * src/pic/gen.c: Removed Safe_strdup.
1483 * configure.in: Added option to enable libgc support.
1485 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
1486 (bitVectUnion): Optimised.
1487 (bitVectIntersect): Optimised.
1488 (bitVectBitsInCommon): Optimised.
1489 (bitVectCplAnd): Optimised.
1491 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
1493 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1495 * src/SDCCmain.c: distinguish between assembler debug and plain options
1497 * src/avr/main.c: remove standard assembler options
1499 * src/ds390/main.c: remove standard assembler options
1501 * src/mcs51/main.c: remove standard assembler options
1503 * src/port.h: removed "PENDING" comment
1505 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1507 * src/device/lib/_mulint.c : new, with assember functions
1509 * src/device/lib/_mullong.c : new, with assember functions
1511 * src/device/lib/_divuint.c : with assember functions
1513 * src/device/lib/_divsint.c : with assember functions
1515 * src/device/lib/_divulong.c: with assember functions
1517 * src/device/lib/_divslong.c: with assember functions
1519 * src/device/lib/_moduint.c : with assember functions
1521 * src/device/lib/_modsint.c : with assember functions
1523 * src/device/lib/_modulong.c: with assember functions
1525 * src/device/lib/_modslong.c: with assember functions
1527 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
1529 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
1531 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
1532 replaced _mululong.c and _mulslong.c by _mullong.c
1534 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1536 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
1538 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1540 * src/SDCCglue.c: test, if win32api is available for MINGW
1542 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1544 * src/SDCCsymt.c: no more _modifier in printTypeChain()
1545 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
1546 * support/regression/ports/gbz80/spec.mk: removed GENERIC
1547 * support/regression/ports/host/spec.mk: removed GENERIC
1548 * support/regression/ports/mcs51/spec.mk: removed GENERIC
1549 * support/regression/ports/z80/spec.mk: removed GENERIC
1551 2001-10-01 Michael Hope <michaelh@juju.net.nz>
1553 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
1555 * support/regression/tests/bug-467035.c: Created.
1557 2001-10-01 <johan@FRIJA>
1559 * src/SDCC.y: fixed bug #466586 part 1
1561 2001-10-01 Johan Knol <johan.knol@iduna.nl>
1563 * SDCCicode.c: z80 has no generic pointers
1564 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
1566 2001-09-30 Michael Hope <michaelh@juju.net.nz>
1568 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
1570 2001-09-29 Michael Hope <michaelh@juju.net.nz>
1572 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
1574 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
1576 2001-09-25 Michael Hope <michaelh@juju.net.nz>
1578 * configure.in: Fixed up so that ucsim is only configured once.
1580 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
1582 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
1583 (getPathDifference): As above.
1585 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
1587 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
1589 2001-09-23 Michael Hope <michaelh@juju.net.nz>
1590 * .version: Updated to 2.3.1
1592 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
1593 Added copyright header.
1595 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
1596 (assemble): Added support for macro based assembler commands.
1597 (linkEdit): Added support for macro based linker commands.
1598 (preProcess): Changed the pre-processor to use macros.
1599 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
1600 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
1602 * device/lib/z80/crt0.s: Added module name for debugging.
1604 2001-09-20 Michael Hope <michaelh@juju.net.nz>
1606 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1608 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
1610 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
1612 * src/Makefile.in: Added SDCCmacro and SDCCutil
1614 2001-09-19 Michael Hope <michaelh@juju.net.nz>
1616 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1618 2001-09-16 <johan@FRIJA>
1620 * 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.
1622 2001-09-15 <johan@FRIJA>
1624 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
1625 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
1627 2001-09-11 <johan@FRIJA>
1629 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
1631 2001-09-10 Michael Hope <michaelh@juju.net.nz>
1633 * support/regression/tests/bug-460444.c: Added test case.
1635 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
1636 (genCast): Added justification for all of the asserts.
1638 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
1640 * support/regression/support.c: _xdata replaced by xdata
1642 * support/regression/spec.mk: removed _generic
1644 2001-09-09 Michael Hope <michaelh@juju.net.nz>
1646 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
1648 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
1649 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
1651 * src/z80/peeph.def: Added a rule to optimise shift then compare.
1653 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
1655 * support/regression/tests/bug-460010.c: Added test case.
1657 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
1659 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
1661 * support/regression/Makefile: inter-port-clean adjusted for mcs51
1663 * support/regression/testfwk.c: removed workaround for bug #436344
1665 * support/regression/tests/bp.c: use less memory with mcs51
1667 * support/regression/tests/bug-441448.c: use less memory
1669 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
1671 * support/regression/collate-results.py: typo
1673 2001-09-08 Michael Hope <michaelh@juju.net.nz>
1675 * support/regression/tests/fetchoverlap.c: Added new test case.
1677 * support/regression/tests/bp.c: Added new test case.
1679 * support/regression/tests/bug-448984.c: Added new test case.
1681 * support/regression/tests/pow2shifts.c: Added new test case.
1683 * src/z80/gen.c: Turned off the noise it normally generates for the release.
1684 (genlshTwo): Fixed right shift for count > 8.
1686 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
1688 2001-09-08 <johan@FRIJA>
1690 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
1692 2001-09-07 <johan@FRIJA>
1694 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
1696 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
1698 2001-09-06 <johan@FRIJA>
1700 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
1701 * bernhard noted me at this: "() equals to (void)" (1.38)
1703 2001-09-05 <johan@FRIJA>
1705 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
1707 2001-09-04 <johan@FRIJA>
1709 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
1712 2001-09-04 Paul Stoffregen <paul@pjrc.com>
1714 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
1716 2001-09-03 Michael Hope <michaelh@juju.net.nz>
1718 * link/z80/aslink.h: Fixed path for PATH_MAX
1720 2001-09-02 Michael Hope <michaelh@juju.net.nz>
1722 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
1724 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
1726 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
1728 * 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.
1730 2001-09-01 Michael Hope <michaelh@juju.net.nz>
1732 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
1733 (genCmp): Fixed up genCmp for the GB with longs.
1735 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
1737 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
1739 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
1741 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
1743 2001-08-30 Paul Stoffregen <paul@pjrc.com>
1745 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
1747 2001-08-30 Michael Hope <michaelh@juju.net.nz>
1749 * 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.
1751 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
1753 2001-08-29 Michael Hope <michaelh@juju.net.nz>
1755 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
1757 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
1759 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
1761 * sim/ucsim/configure: little improvement of Cygwin-detection
1762 * sim/ucsim/configure.in: little improvement of Cygwin-detection
1763 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
1764 * support/regression/tests/bug-221100.c: small changes for mcs51
1765 * support/regression/tests/bug-221168.c: small changes for mcs51
1766 * support/regression/tests/bug-227710.c: small changes for mcs51
1767 * support/regression/tests/staticinit.c: small changes for mcs51
1768 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
1769 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
1770 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601