1 2003-03-11 Kevin Vigor <kevin@vigor.nu>
3 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
4 with shorter literals. Fixes bug 700121.
6 2003-03-11 <johan@balder>
8 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
10 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
12 * src/SDCCloop.c (mergeRegions): an evil beast is dead
13 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
15 2003-03-10 Borut Razem <borut.razem@siol.net>
17 * src/SDCCmain.c: pipe preprocessor's output
18 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
19 * sdcc_vc_in.h: define pclose as _pclose for WIN32
20 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
21 which closes all pipes in pipeSet set
22 * src/SDCCset.c: free deleted item in function deleteSetItem()
23 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
24 moved from z80 to src subproject
25 * .version: increased version number to 2.3.4
27 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
29 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
30 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
31 * support/regression/ports/xa51/spec.mk: fix typo
33 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
35 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
37 2003-03-09 Borut Razem <borut.razem@siol.net>
39 * src/SDCCmain.c: pipe preprocessor's output
40 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
41 * sdcc_vc_in.h: define pclose as _pclose for WIN32
42 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
43 which closes all pipes in pipeSet set
44 * src/SDCCset.c: free deleted item in function deleteSetItem()
45 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
46 moved from z80 to src subproject
48 2003-03-09 Borut Razem <borut.razem@siol.net>
50 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
51 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
52 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
53 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
54 * src/SDCCglobl.h: unification of WIN32 native definitions
56 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
58 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
60 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
62 * src/configure.in: check for endianess (even while cross-compiling)
63 * src/configure: check for endianess (even while cross-compiling)
64 * src/configure_in.h: check for endianess (even while cross-compiling)
65 * src/avr/gen.c: remove old endianess stuff
66 * src/mcs51/gen.c: remove old endianess stuff
67 * src/ds390/gen.c: remove old endianess stuff
68 * src/pic/gen.c: remove old endianess stuff
69 * src/pic/genarith.c: remove old endianess stuff
70 * src/pic/glue.c: fix endianess check
71 * src/pic16/gen.c: remove old endianess stuff
72 * src/pic16/genarith.c: remove old endianess stuff
73 * src/pic16/glue.c: fix endianess check
74 * src/xa51/gen.c: remove old endianess stuff
75 * src/z80/gen.c: fix endianess check
76 * src/SDCCglue.c: fix endianess check
77 * src/ds390/peeph.def: fix bug 700036
79 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
81 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
82 * src/configure: find appropriate data-types on host for SDCC's int and long
83 * src/configure.in: find appropriate data-types on host for SDCC's int and long
84 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
85 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
87 2003-03-07 <johan@balder>
90 some minor cleanups before the big shot
91 OP_DEFS and OP_USES now use Kevin's protection
92 new option --nolabelopt
103 * src/ds390/ralloc.c:
104 * src/mcs51/ralloc.c:
109 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
111 * src/pic/pcode.c (get_op): fix 64 bit warnings
112 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
113 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
114 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
115 * support/regression/tests/malloc.c: fix 64 bit warnings
117 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
119 * src/mcs51/gen.c (genMinus): fixed bug 696436
121 2003-03-02 Borut Razem <borut.razem@siol.net>
123 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
125 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
127 * configure.in: test for mkstemp
128 * sdccconf_in.h: add HAVE_MKSTEMP
130 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
132 * device/include/ctype.h: removed warning while using --stack-auto
133 * device/include/malloc.h: removed warning while using --stack-auto
134 * device/include/string.h: removed warning while using --stack-auto
136 2003-02-23 Borut Razem <borut.razem@siol.net>
138 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
139 because NDEBUG is defined (see man assert)
140 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
142 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
144 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
145 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
147 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
149 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
150 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
152 2003-02-18 <johan@balder>
154 * as/mcs51/asmain.c (asmbl): module can start with a digit
155 * as/z80/asmain.c (asmbl): module can start with a digit
157 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
159 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
160 * src/asm.c: fix pipe() for Mingw32
162 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
164 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
165 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
166 make -V work again; --c1mode reads now from stdin
167 * doc/sdccman.lyx: added --c1mode
168 * support/Util/SDCCerr.c: new messages for c1 mode
169 * support/Util/SDCCerr.h: new messages for c1 mode
170 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
172 2003-02-15 <johan@balder>
174 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
176 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
178 * doc/sdccman.lyx: Environment variables, -o and other minor things
180 2003-02-14 <johan@balder>
182 * src/xa51/main.c: before anyone really tries to use it :)
184 * Install doc's in share/sdcc/doc
185 * removed some obsolete files
186 * Do a proper make distclean and uninstall
190 M device/include/Makefile.in
191 M device/lib/Makefile.in
194 M sim/ucsim/doc/Makefile.in
198 M support/cpp2/Makefile.in
199 M support/makebin/Makefile
202 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
204 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
206 2003-02-10 Borut Razem <borut.razem@siol.net>
208 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
209 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
210 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
211 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
212 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
213 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
214 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
215 src/z80/Makefile.bcc: Borland Makefile cleanup
216 * as/z80/Makefile.bcc: Added Borland Makefile
217 * support/cpp2/borland.h: Removed
219 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
221 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
222 * src/SDCC.lex: new pragma NOIV
223 * src/SDCCglobl.h: new pragma NOIV
224 * src/SDCCmem.c: new pragma NOIV
226 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
228 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
230 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
232 * src/SDCCmain.c: signal handling is switched off by --debug
233 * doc/Makefile: small fix for install; use clean.mk again
234 * doc/clean.mk: clean *.pdf and *.html too
236 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
238 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
239 * device/lib/printfl.c: fix a ds390 bug by making it portable
240 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
241 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
242 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
243 * debugger/mcs51/cmd.c: converted multi-line string literals
244 * sim/ucsim/globals.cc: converted multi-line string literals
245 * src/SDCCmain.c: introduced signal handler to remove temp files
246 * doc/Makefile: small tweaks, implement clean
247 * doc: removed generated files
249 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
251 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
252 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
253 Address Record is not correctly generated for DS390."
255 2003-02-02 Borut Razem <borut.razem@siol.net>
257 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
258 * as/mcs51/asm.h: fixed compilation with Borland C
259 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
260 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
261 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
262 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
263 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
264 src/z80/Makefile.bcc: delete $(LIB) only if exist
265 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
267 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
269 * device/include/malloc.h: introduced NULL
270 * device/include/string.h: introduced NULL
271 * device/include/stdlib.h: introduced NULL
272 * device/lib/_memcpy.c: removed NULL
273 * device/lib/_strcat.c: removed NULL
274 * device/lib/_strchr.c: removed NULL
275 * device/lib/_strcmp.c: removed NULL
276 * device/lib/_strcpy.c: removed NULL
277 * device/lib/_strcspn.c: removed NULL
278 * device/lib/_strlen.c: removed NULL
279 * device/lib/_strncat.c: removed NULL
280 * device/lib/_strncmp.c: removed NULL
281 * device/lib/_strncpy.c: removed NULL
282 * device/lib/_strpbrk.c: removed NULL
283 * device/lib/_strrchr.c: removed NULL
284 * device/lib/_strspn.c: removed NULL
285 * device/lib/_strstr.c: removed NULL
286 * device/lib/_strtok.c: removed NULL
287 * device/lib/malloc.c: removed NULL, include own header
289 2003-02-02 <johan@balder>
291 * 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
292 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
293 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
294 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
295 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
296 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
298 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
300 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
303 2003-02-01 <johan@balder>
305 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
307 2003-01-31 <johan@CP255758-A>
309 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
311 2003-01-30 <johan@balder>
313 * src/SDCCBBlock.c: automatic bug detection
314 * src/SDCCicode.c: automatic bug detection
316 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
318 * src/SDCCglobl.h: now --xram-size 0 works
319 * src/SDCCmain.c: now --xram-size 0 works
321 2003-01-29 <johan@balder>
323 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
325 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
327 * as/mcs51/aslink.h: Added options --xram-size and --code-size
328 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
329 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
330 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
331 * src/SDCCglobl.h: Added options --xram-size and --code-size
332 * src/SDCCmain.c: Added options --xram-size and --code-size
334 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
336 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
337 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
339 2003-01-27 <johan@balder>
341 * src/SDCC.y: fixed bug #613764
343 2003-01-26 <johan@balder>
345 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
346 * src/SDCCsymt.h: fixed bug #673374
347 * src/SDCCglue.c: fixed bug #661910
348 * src/SDCCast.c: fixed bug #458099 and 673374
350 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
352 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
353 * as/mcs51/strcmpi.h: added
354 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
355 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
356 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
357 * as/mcs51/assym.c: strcmpi -> as_strcmpi
358 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
359 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
360 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
361 * as/mcs51/Makefile.aslink: new module strcmpi
362 * as/mcs51/Makefile.asx8051: new module strcmpi
363 * as/mcs51/Makefil.bcc: new module strcmpi
364 * as/mcs51/Makefile.in: new module strcmpi
365 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
367 2003-01-26 <johan@balder>
369 * src/SDCCglue.c: reverted back to 1.124
370 * src/SDCCast.c: reverted back to 1.156
371 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
373 2003-01-25 <johan@balder>
375 * src/SDCCglue.c: A better fix for bug #661910
376 * src/SDCCast.c: A better fix for bug #661910
377 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
379 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
381 * src/Makefile.in: remove spawn.o
382 * src/SDCCmain.c: remove spawn.h
383 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
384 * src/spawn.c: removed
385 * src/spawn.h: removed
386 * support/regression/ports/ds390/spec.mk: link with -r
388 2003-01-24 <johan@CP255758-A>
390 * src/ds390/gen.c (aopOp): fixed bug #667458
391 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
392 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
393 (createIvalCharPtr): an ival doesn't always have a storage class anymore
395 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
397 * src/mcs51/peeph.def: better assembler identation by Frieder
398 * src/mcs51/gen.c: better assembler identation by Frieder
400 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
402 * as/z80/string.h: removed for gcc 3.2
403 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
404 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
406 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
408 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
409 * src/SDCCpeeph.c (replaceRule): fix bug #663503
410 * support/regression/Makefile: separate temp files for ports
411 * support/regression/generate-cases.py: separate temp files for ports
412 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
413 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
415 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
417 * moved tinitalk to device/examples/ds390
419 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
421 * as/mcs51/lkmem.c: rflag is for DS390
422 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
423 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
424 (linkEdit): move mem- and map-files the same way as ihx-files
425 * src/z80/main.c (_setDefaultOptions): removed --generic
426 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
427 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
428 * src/pic/glue.c (picglue): --c1mode works again
429 * src/pic16/glue.c (pic16glue): --c1mode works again
430 * src/asm.c (printCLine): fix #660034
432 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
434 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
435 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
436 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
437 * as/mcs51/lkmem (summary): better fix for sp problem
438 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
439 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
440 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
441 remove --stack-after-data
443 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
445 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
446 * src/SDCCutil.c (join): ugly bug: missing '\0'
447 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
449 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
451 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
453 * src/pic/main.c (_asmCmd): gpasm supports -o
454 * src/z80/main.c: more general macros
455 * device/lib/Makefile.in: remove intermediate files
457 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
459 * .version: Bumped version number to 2.3.3
460 * src/SDCCBBlock.c: new option -o
461 * src/SDCCglobl.h: new option -o
462 * src/SDCCglue.c: new option -o
463 * src/SDCCmain.c: new option -o
464 * src/asm.c: new option -o
465 * src/ds390/main.c: new option -o
466 * src/pic/glue.c: new option -o
467 * src/pic/pcode.c: new option -o
468 * src/pic/ralloc.c: new option -o
469 * src/pic16/glue.c: new option -o
470 * src/pic16/pcode.c: new option -o
471 * src/pic16/ralloc.c: new option -o
472 * src/z80/main.c: new option -o
473 * device/lib/Makefile.in: use -o
474 * support/regression/ports/ds390/spec.mk: use -o
475 * support/regression/ports/gbz80/spec.mk: use -o
476 * support/regression/ports/mcs51/spec.mk: use -o
477 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
478 * support/regression/ports/z80/spec.mk: use -o
479 * support/regression/ports/ucz80/spec.mk: use -o
480 * support/regression/ports/xa51/spec.mk: use -o
481 * support/regression/fwk/lib/timeout.c: fix usage string
483 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
484 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
486 2003-01-07 <johan@balder>
488 * src/SDCCast.c (decorateType): fixed bug #600035
490 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
491 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
492 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
493 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
494 * src/pic/pcode.c: outcommented unused variable to remove warnings
495 * src/pic/ralloc.c: outcommented unused variable to remove warnings
497 2003-01-06 <karl@turbobit.com>
498 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
501 2003-01-06 <johan@balder>
503 * src/SDCCicode.c: fixed array add
505 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
506 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
507 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
509 2003-01-04 <johan@balder>
511 * src/SDCCval.c (getNelements): fixed the initialized array of structures
513 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
514 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
516 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
517 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
518 * support/regression/tests/bug-524697.c: fit mem usage into 8032
520 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
521 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
523 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
524 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
526 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
527 * src/mcs51/main.c: removed {bindir}{sep} from aslink
529 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
531 * in \sdcc\as\mcs51\ changed these files in order to create an
532 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
533 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
534 following files to include the previous two files: aslink.dsp,
535 Makefile.aslink, Makefile.bcc, and Makefile.in.
537 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
540 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
542 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
543 value from option --iram-size.
545 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
547 * \sdcc\as\mcs51\lklist.c: added boundary check before using
550 2002-09-18 <wiml@hhhh.org>
552 * SDCClrange.h: exposed setFromRange() and setToRange()
553 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
554 packRegsForAccUse() (bug 542397)
555 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
556 multiple times and emitting the fetch operations more than once
557 added aopGetUsesAcc() function to allow binary operators to
558 fetch their operands in the correct order; made genMinus() emit
559 compact code for X = LITERAL - Y
561 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
562 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
563 sprintf() in line 1267.
565 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
566 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
569 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
570 Changes to aslink (All the changes are marked with 'JCF'):
572 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
575 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
576 area BSEG. Also moves, if possible, the DATA area down into the internal
577 ram so more space is available.
579 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
582 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
583 not bytes. Function summary() which creates a memory usage summary
584 file with extension .mem. Reports of overlaping stack and small stack
585 size. If the space for the stack is less than 16 bytes aslink trows a
588 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
589 the 8051. Option 'y' for memory summary output file.
591 Changes to sdcc (All the changes are marked with 'JCF'):
593 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
595 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
596 overlaying area for it (uses RegBankUsed[4]).
598 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
599 bank zero as used by default. By default aslink locates the stack
600 (equivalent to --stack-after-data). Pass option 'y' to aslink for
601 the creation of the .mem file. Delegates the allocation of data area
602 to aslink (it is not longer 0x30 by default). If --stack-loc passes
603 the begining of the stack area to aslink.
605 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
606 glue() in SDCCglue.c creates an area for it.
608 2002-09-03 Borut Razem <borut.razem@siol.net>
609 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
611 introduced atexit() handler for teporay files removal in case of
612 errors, assertions, ...
614 2002-08-29 Borut Razem <borut.razem@siol.net>
615 * sdcc/support/cpp2/auto-host_vc_in.h:
616 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
617 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
618 Maybe there is a similar problem with BORLANDC? It should be checked!
620 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
621 corrected improper use of assert: the assignment to clr variable was done inside the assert.
622 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
623 was not executed, and the compiler (cl) launched a warning:
624 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
626 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
627 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
629 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
630 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
632 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
633 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
634 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
635 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
636 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
637 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
638 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
639 - added Release configuration in VS projects
640 - review of compiler an linker options
641 - VC .exe files are generated in bin_vc directory, not to interfere
642 with binaries generated from other projects (cygwin, mingw, bcc ...)
644 * sdcc/src/yacc.dsp: added
646 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
647 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
648 and insert the version number definitions from .version
650 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
652 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
653 added - genarate auto-host.h using auto-host_vc_in.h as template
656 removed from CVS, generated automatically
658 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
659 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
661 2002-08-11 Borut Razem <borut.razem@siol.net>
662 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
664 2002-08-10 Borut Razem <borut.razem@siol.net>
665 * src/SDCCmain.c (main):
666 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
667 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
668 The consequence was that some temporary files were not removed.
671 unification of code in functions tempfilename() and tempfile():
672 function tempnam() is defined in Visual Studio 6.0 and .NET
674 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
676 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
677 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
678 - removed compiler command line option /WX: Treats all warnings as errors
679 - update a list of source files, included into the project
681 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
682 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
683 changed project type to Generic Project so that can be correcly converted to VS.NET project
685 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
687 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
689 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
691 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
692 added return 0 statements after assert() to make compiler happy
694 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
695 added newline in the def file to keep MSC compiler satisfied
697 * sdcc/src/z80/gen.c:
698 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
699 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
700 - solved MSC error in function aopDump()
702 * sdcc_vc.h: define PREFIX as "\\sdcc"
704 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
705 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
707 2002-06-22 Scott Dattalo <scott@dattalo.com>
708 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
709 - Rewrote the register banking algorithm.
710 - Added pCode live-range analysis to registers (for now, only non-used and
711 singly-used registers optimized away)
713 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
715 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
717 2002-05-10 Scott Dattalo <scott@dattalo.com>
718 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
720 2002-04-22 Michael Hope <michaelh@vroom>
722 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
724 * configure.in (DD_COPT): Added include support required for gbdk.
726 * .version: Bumped version number just to increase it.
728 * src/SDCCmain.c: Added -nostdinc to the default options.
730 2002-04-15 Michael Hope <michaelh@vroom>
732 * device/lib/z80/printf.c (sprintf): Added.
734 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
736 * src/z80/peeph.def: Added transpose redundent load rule.
738 * src/z80/main.c: Added force callee saves for jaune.
740 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
742 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
744 2002-03-28 Johan Knol <johan@balder>
746 * src/SDCCval.c: fixed bug #532436
748 2002-03-14 Scott Dattalo <scott@dattalo.com>
750 Added "char *Processor" field to the port structure.
753 Added -p option. Allows port dependent processor to be specified.
756 Initialized the new field char *Processor field to NULL in all ports
759 Compiler generated registers for interrupt context saving
760 were not getting allocated.
762 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
765 Fixed left shift. Will promote the left side of a left shift
766 if a) left shifting more than size of operand or b) when assigned
767 to something size > size of left side
769 2002-03-14 Scott Dattalo <scott@dattalo.com>
771 tons of changes. Register allocation has been
772 rewritten. Added customization for the various PICs. Flow
773 analysis is restructured. ...
779 Added. device.c is a PIC port hack to accomodate variations
782 2002-03-13 Michael Hope <michaelh@vroom>
784 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
786 2002-03-04 johanknol <johanknol@manik>
788 * /src/SDCCval.c: fixed
790 const unsigned char arr[][2] = { { 0, 1 } };
791 t18.c:1: error: Initializer element is not constant
793 2002-03-04 bela <bela@manik>
795 * /device/include/mcs51reg.h:
796 ds89c420 register definition update
798 2002-03-03 <johan@FRIJA>
800 * support/Util/SDCCerr.c: did something, but don't no why anymore
802 * support/regression/tests/bug-524691.c: made it a little less shy
804 * src/SDCCast.c (decorateType): fixed bug #524697
806 * src/SDCCast.c: made some lineno improvements
808 * src/SDCCval.c (getNelements): changed warning to error
810 * src/SDCCglue.c (printIvalArray): changed warning to error
812 * src/SDCCicode.c: fixed a warning for mingw
814 * src/SDCCast.c (decorateType): fixed the << promotion for ops
816 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
818 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
820 * src/ds390/peeph.def:
821 Added some more peephole rules
823 * src/ds390/gen.c: Various fixes & enhancements
825 * src/SDCClrange.c, src/SDCClrange.h:
826 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
828 * src/ds390/ralloc.c:
829 various fixes & enhancements (ds390) specific
831 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
832 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
835 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
837 2002-03-02 <johan@FRIJA>
839 * src/SDCCast.c (decorateType): fixed bug #524708
841 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
843 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
845 2002-03-01 Michael Hope <michaelh@vroom>
847 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
849 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
851 2002-03-01 <johan@FRIJA>
853 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
855 * src/SDCCast.c (decorateType): fixed bug #524209
857 * src/SDCCval.c (valNot): fixed bug #524195
859 2002-02-26 <johan@balder>
861 * src/xa51/gen.c: fixed a warning
863 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
865 * src/SDCCast.c (decorateType): fixed bug #522534
867 2002-02-23 <johan@balder>
869 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
871 2002-02-22 <johan@balder>
873 * src/SDCCast.c: fixed bug #514865
875 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
877 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
879 * sdcc/src/SDCCloop.c:
880 Previous fix was not good. basic blocks that have "break" or "return" are
881 not really partof a loop , but live ranges used in these blocks should
882 be live thru the entire loop, so set partOfLoop but don't add them to
885 2002-02-21 <johan@FRIJA>
887 * src/SDCCcse.c: fixed bug #514308
889 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
892 Fixed BUG #519583. If a conditional block ended in a return/break
893 statement inside a loop, it was not being considered part of the loop.
895 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
897 2002-02-10 Karl Bongers <karl@turbobit.com>
900 Fixed up SDCDB debugger somewhat. Updated debugger/README
901 with lots of comments and notes.
903 * device/examples/test2.c:
904 Fix bug, "red" variable not being initialized(compiler complained).
906 * device/examples/Makefile, examples/test3.c:
907 Add Makefile in device/examples folder, compiles test3.c
908 for use as a multiple module SDCDB test case.
910 * sim/ucsim/cmd.src/cmdset.cc:
911 Took out debug printfs in ucsim "next" command.
914 Karl and Johan start ucsim XA support. Most dissassembly working,
915 about 75% emulation done(plenty of work remaining).
918 Add Z80 support to ucsim, add test-ucz80 regression test,
919 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
920 Notice z80 compiler fails on examples/test3.c/crc code.
922 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
924 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
925 Added support for --parms-in-bank1
927 * src/ds390/peeph.def:
928 added a few more peephole optimzations
931 1) added __builtin_inp & __builtin_outp used to read in data of given length
932 from a memory mapped port
933 2) added __builtin_memcmp
934 3) added __builtin_swapw swap bytes of a short
936 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
937 1) handle multiple send & receives from register bank1
938 2) ralloc can now allocate DPTR1 to some liveRanges
940 * src/SDCCsymt.c, src/SDCCsymt.h:
941 changes to handle multiple sends & receives
944 added some pointer arithmetic optimization
947 added some pointer arithmetic optimizations but not stable yet so not
948 called from anywhere (will get this working shortly)
950 * src/SDCCopt.c: fixed for multiple sends & receives
953 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
954 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
955 set preprocessor defines (depending on options)
957 * src/SDCCicode.c, src/SDCCicode.h:
958 changes made to handle multiple sends & receives
961 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
963 * src/SDCCcse.c, src/SDCCcse.h:
964 added function findbackward def (to be used in upcoming optimization)
966 * src/SDCCcflow.c, src/SDCCcflow.h:
967 added function returnAtEnd - to determine if a basic block terminates with
970 * src/SDCCast.c, src/SDCCast.h:
971 added option parms-in-bank1
973 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
974 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
975 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
976 adjusted for --parms-in-bank1 option
978 * device/include/string.h:
979 donot redefine "reentrant" keyword
981 * device/include/ds80c390.h: Added some more SFRs
983 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
985 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
987 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
989 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
991 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
993 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
995 2002-01-18 Paul Stoffregen <paul@pjrc.com>
997 * Added --xram-movc option
999 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1001 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1003 2002-01-11 Johan Knol
1005 * Added math lib of Jesus Calvino-Fraga
1007 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1009 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1010 * support/regression/Makefile: new target test-mcs51-stack-auto
1011 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1013 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1015 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1017 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1019 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1021 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1023 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1025 * src/SDCCglue.h: add definition for printIvalChar()
1027 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1029 * src/SDCCast.c: fix #498138 by Johan
1031 * src/SDCCglue.c: fix #498138 by Johan
1033 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1035 * support/regression/Makefile: fix clean
1037 * support/regression/ports/ds390/support.c: fix transmission of last character
1039 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1041 * /sdcc/src/ds390/gen.c:
1042 a) improved computing address of stack variable
1043 b) took out some #if 0 code
1044 c) improved parmBytes adjustment
1045 d) improved genPlusIncr & genMinusIncr
1046 e) genCmp could generate bad code (when left assigned to DPTR)
1047 f) Fixed bug in hasInc
1049 * /sdcc/src/ds390/ralloc.c:
1050 a) packRegsForSupport could mess up live information (Fixed)
1051 b) packRegsDPTRuse could be incorrect for left & right shift
1053 * /sdcc/src/mcs51/ralloc.c:
1054 packRegsForSupport could mess up the live information (Fixed)
1056 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1058 * /sdcc/src/SDCCast.c:
1059 can reverse a loop even if function call is present as long
1060 as the loop control variable is local & is not passed as parameter
1062 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1064 * /sdcc/ChangeLog: *** empty log message ***
1066 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1067 More builtin function additions for TININative
1069 * /sdcc/src/ds390/ralloc.c:
1070 Had broken the regression testsuite
1072 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1074 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1075 Added funcattr hasStackParms will be set for reentrant functions when there
1076 are paramteres on the stack, this helps in minimizing frame pointer generation
1077 typeFromStr can handle function pointers now
1079 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1080 *** empty log message ***
1082 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1084 * /src/ds390/gen.c, /src/ds390/main.c:
1085 More builtin function additions for TININative
1087 * /src/ds390/ralloc.c:
1088 Had broken the regression testsuite
1090 * /src/SDCCast.c: Fixed a bug in dumptree
1092 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1093 Added funcattr hasStackParms will be set for reentrant functions when there
1094 are paramteres on the stack, this helps in minimizing frame pointer generation
1095 typeFromStr can handle function pointers now
1097 * /doc/builtins.txt, /doc/TININative.txt:
1098 *** empty log message ***
1101 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1103 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1104 ALPHA version for -mTININative
1106 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1107 updated to reflect changes in the port structure
1110 added function do_assemble (similar to do_link) if non-null this function
1111 will be called to do assembly (-mTININative) requires a multi command
1113 added function genAssemblerEnd will be called to generate assembler Epilogue
1116 added _JavaNative to debug info printing
1118 * /src/SDCCmain.c: added option --tini-libid
1119 added port->do_assemble function (-mTININative) has a multi command assemble
1121 * /src/SDCCglue.c: Disabled "constExpr" check
1122 added port->genAssemblerEnd function
1124 * /src/SDCCglobl.h: Added option --tini-libid value
1127 tookout optimizeCompare from the header (has no external references)
1129 * /src/SDCCast.c: made one more function "static"
1131 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1133 * src/z80/mappings.i: Added z80asm support.
1135 * src/z80/main.c: Added z80asm support on --asm=z80asm
1137 * src/z80/gen.c: Fixed asm portability issues.
1139 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1141 * src/SDCCglue.c (printExterns): Added global/extern split.
1143 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1145 * support/regression/Makefile: added test for mcs51 model large
1147 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1149 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1151 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1153 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1155 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1157 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1159 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1161 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1163 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1165 * support/regression/tests/simplefloat.c: Port to mcs51.
1167 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1168 * support/regression/tests/bug-485362.c: Added.
1170 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1172 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1174 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1176 * src/z80/gen.c (aopDump): Added a dump function.
1178 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1179 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1181 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1183 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1185 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1187 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1189 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1191 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1193 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1195 * support/regression/ports/ds390/support.c: Use tinibios.
1197 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1199 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1201 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1202 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1204 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1206 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1208 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1210 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1212 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1213 (packRegsForIYUse): Created and optimised.
1215 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1217 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1218 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1220 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1222 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1224 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1226 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1228 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1230 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1232 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1234 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1236 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1238 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
1240 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1242 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
1243 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
1244 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
1246 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
1248 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
1249 (genNotFloat): Added.
1250 (genUminusFloat): Added.
1252 * device/lib/z80/Makefile: Added floating pt stubs.
1254 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
1256 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
1258 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
1260 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1262 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
1264 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
1266 * sdcc/support/regression/Makefile: Add port ds390.
1268 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
1270 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
1272 * sdcc/support/regression/ports/ds390/spec.mk: Added.
1274 * sdcc/support/regression/ports/ds390/support.c: Added.
1276 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
1278 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
1280 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
1282 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1284 * device/include/malloc.h: Added z80 and gbz80 support.
1286 * device/lib/gbz80/heap.s: Added.
1288 * device/lib/z80/heap.s: Added.
1290 * device/lib/malloc.c: Added z80 and gbz80 support.
1292 * support/regression/tests/malloc.c (testMalloc): Added.
1294 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
1296 * support/regression/tests/bug-478094.c: Added.
1298 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
1300 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
1302 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
1304 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
1306 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
1308 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
1310 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
1312 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1314 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
1316 2001-11-03 Michael Hope <michaelh@juju.net.nz>
1318 * support/regression/tests/bug-477927.c: Added.
1320 * src/z80/peeph.def: Added minor rules.
1322 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
1324 * src/z80/peeph.def: Added jump optimisation modification.
1326 2001-11-01 Michael Hope <michaelh@juju.net.nz>
1328 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
1330 2001-10-30 Michael Hope <michaelh@juju.net.nz>
1332 * support/regression/tests/funptrs.c: Added.
1334 2001-10-29 Michael Hope <michaelh@juju.net.nz>
1336 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
1338 2001-10-28 Michael Hope <michaelh@juju.net.nz>
1340 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
1342 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
1344 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
1345 (movLeft2ResultLong): Created.
1347 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
1348 (joinPushes): Added. Joins two char pushes into a word push.
1350 2001-10-27 Michael Hope <michaelh@juju.net.nz>
1352 * support/cpp2/Makefile.in (install): Added creation of dest dir.
1354 * support/makebin/Makefile (install): Added creation of dest dir.
1356 2001-10-24 Karl Bongers <karl@turbobit.com>
1358 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
1360 2001-10-21 Michael Hope <michaelh@juju.net.nz>
1362 * src/z80/ralloc.c: Turned off faulty pack for one use.
1364 * src/z80/peeph-gbz80.def: Removed redundent restart options.
1366 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
1368 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
1370 * support/regression/Makefile: Improved clean
1372 * support/regression/ports/gbz80/spec.mk: Added clean
1374 * support/regression/ports/host/spec.mk: Added clean
1376 * support/regression/ports/z80/spec.mk: Added clean
1378 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
1380 * support/regression/ports/mcs51/timeout.c: little improvements
1382 2001-10-17 Michael Hope <michaelh@juju.net.nz>
1384 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
1386 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
1388 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
1390 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
1392 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
1394 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
1396 2001-10-13 Michael Hope <michaelh@juju.net.nz>
1397 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
1399 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
1401 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
1403 * src/mcs51/main.c (_linkCmd): Added bin path to command.
1405 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
1407 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
1409 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
1411 * support/regression/tests/longor.c: Added.
1413 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
1415 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
1417 * as/mcs51/aslink.h: define PATH_MAX
1419 * as/mcs51/asm.h: define PATH_MAX
1421 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
1423 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
1425 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
1427 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
1429 * src/SDCCglobl.h: define PATH_MAX
1431 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
1433 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
1435 2001-10-11 Michael Hope <michaelh@juju.net.nz>
1437 * src/z80/gen.c (gencjneshort): Fixed
1439 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
1441 2001-10-09 Michael Hope <michaelh@juju.net.nz>
1443 * support/regression/tests/bug-469671.c: Added.
1445 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
1447 2001-10-08 Michael Hope <michaelh@juju.net.nz>
1449 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
1451 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
1453 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
1455 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
1457 * src/device/lib/_mulint.c : removed hint: nooverlay bug
1459 * src/device/lib/_mullong.c : removed hint: nooverlay bug
1461 * src/device/lib/_divuint.c : removed hint: nooverlay bug
1463 * src/device/lib/_divulong.c: removed hint: nooverlay bug
1465 * src/device/lib/_moduint.c : removed hint: nooverlay bug
1467 * src/device/lib/_modulong.c: removed hint: nooverlay bug
1469 2001-10-07 Michael Hope <michaelh@juju.net.nz>
1471 * 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.
1473 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
1475 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
1477 2001-10-07 <johan@FRIJA>
1479 * device/lib/gets.c (gets): fixed the return value.
1481 2001-10-06 Michael Hope <michaelh@juju.net.nz>
1482 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
1484 * 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.
1486 * 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.
1488 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
1490 * src/pic/gen.c: Removed Safe_strdup.
1492 * configure.in: Added option to enable libgc support.
1494 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
1495 (bitVectUnion): Optimised.
1496 (bitVectIntersect): Optimised.
1497 (bitVectBitsInCommon): Optimised.
1498 (bitVectCplAnd): Optimised.
1500 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
1502 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1504 * src/SDCCmain.c: distinguish between assembler debug and plain options
1506 * src/avr/main.c: remove standard assembler options
1508 * src/ds390/main.c: remove standard assembler options
1510 * src/mcs51/main.c: remove standard assembler options
1512 * src/port.h: removed "PENDING" comment
1514 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1516 * src/device/lib/_mulint.c : new, with assember functions
1518 * src/device/lib/_mullong.c : new, with assember functions
1520 * src/device/lib/_divuint.c : with assember functions
1522 * src/device/lib/_divsint.c : with assember functions
1524 * src/device/lib/_divulong.c: with assember functions
1526 * src/device/lib/_divslong.c: with assember functions
1528 * src/device/lib/_moduint.c : with assember functions
1530 * src/device/lib/_modsint.c : with assember functions
1532 * src/device/lib/_modulong.c: with assember functions
1534 * src/device/lib/_modslong.c: with assember functions
1536 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
1538 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
1540 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
1541 replaced _mululong.c and _mulslong.c by _mullong.c
1543 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1545 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
1547 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1549 * src/SDCCglue.c: test, if win32api is available for MINGW
1551 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1553 * src/SDCCsymt.c: no more _modifier in printTypeChain()
1554 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
1555 * support/regression/ports/gbz80/spec.mk: removed GENERIC
1556 * support/regression/ports/host/spec.mk: removed GENERIC
1557 * support/regression/ports/mcs51/spec.mk: removed GENERIC
1558 * support/regression/ports/z80/spec.mk: removed GENERIC
1560 2001-10-01 Michael Hope <michaelh@juju.net.nz>
1562 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
1564 * support/regression/tests/bug-467035.c: Created.
1566 2001-10-01 <johan@FRIJA>
1568 * src/SDCC.y: fixed bug #466586 part 1
1570 2001-10-01 Johan Knol <johan.knol@iduna.nl>
1572 * SDCCicode.c: z80 has no generic pointers
1573 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
1575 2001-09-30 Michael Hope <michaelh@juju.net.nz>
1577 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
1579 2001-09-29 Michael Hope <michaelh@juju.net.nz>
1581 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
1583 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
1585 2001-09-25 Michael Hope <michaelh@juju.net.nz>
1587 * configure.in: Fixed up so that ucsim is only configured once.
1589 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
1591 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
1592 (getPathDifference): As above.
1594 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
1596 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
1598 2001-09-23 Michael Hope <michaelh@juju.net.nz>
1599 * .version: Updated to 2.3.1
1601 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
1602 Added copyright header.
1604 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
1605 (assemble): Added support for macro based assembler commands.
1606 (linkEdit): Added support for macro based linker commands.
1607 (preProcess): Changed the pre-processor to use macros.
1608 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
1609 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
1611 * device/lib/z80/crt0.s: Added module name for debugging.
1613 2001-09-20 Michael Hope <michaelh@juju.net.nz>
1615 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1617 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
1619 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
1621 * src/Makefile.in: Added SDCCmacro and SDCCutil
1623 2001-09-19 Michael Hope <michaelh@juju.net.nz>
1625 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1627 2001-09-16 <johan@FRIJA>
1629 * 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.
1631 2001-09-15 <johan@FRIJA>
1633 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
1634 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
1636 2001-09-11 <johan@FRIJA>
1638 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
1640 2001-09-10 Michael Hope <michaelh@juju.net.nz>
1642 * support/regression/tests/bug-460444.c: Added test case.
1644 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
1645 (genCast): Added justification for all of the asserts.
1647 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
1649 * support/regression/support.c: _xdata replaced by xdata
1651 * support/regression/spec.mk: removed _generic
1653 2001-09-09 Michael Hope <michaelh@juju.net.nz>
1655 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
1657 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
1658 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
1660 * src/z80/peeph.def: Added a rule to optimise shift then compare.
1662 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
1664 * support/regression/tests/bug-460010.c: Added test case.
1666 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
1668 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
1670 * support/regression/Makefile: inter-port-clean adjusted for mcs51
1672 * support/regression/testfwk.c: removed workaround for bug #436344
1674 * support/regression/tests/bp.c: use less memory with mcs51
1676 * support/regression/tests/bug-441448.c: use less memory
1678 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
1680 * support/regression/collate-results.py: typo
1682 2001-09-08 Michael Hope <michaelh@juju.net.nz>
1684 * support/regression/tests/fetchoverlap.c: Added new test case.
1686 * support/regression/tests/bp.c: Added new test case.
1688 * support/regression/tests/bug-448984.c: Added new test case.
1690 * support/regression/tests/pow2shifts.c: Added new test case.
1692 * src/z80/gen.c: Turned off the noise it normally generates for the release.
1693 (genlshTwo): Fixed right shift for count > 8.
1695 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
1697 2001-09-08 <johan@FRIJA>
1699 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
1701 2001-09-07 <johan@FRIJA>
1703 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
1705 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
1707 2001-09-06 <johan@FRIJA>
1709 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
1710 * bernhard noted me at this: "() equals to (void)" (1.38)
1712 2001-09-05 <johan@FRIJA>
1714 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
1716 2001-09-04 <johan@FRIJA>
1718 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
1721 2001-09-04 Paul Stoffregen <paul@pjrc.com>
1723 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
1725 2001-09-03 Michael Hope <michaelh@juju.net.nz>
1727 * link/z80/aslink.h: Fixed path for PATH_MAX
1729 2001-09-02 Michael Hope <michaelh@juju.net.nz>
1731 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
1733 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
1735 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
1737 * 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.
1739 2001-09-01 Michael Hope <michaelh@juju.net.nz>
1741 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
1742 (genCmp): Fixed up genCmp for the GB with longs.
1744 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
1746 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
1748 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
1750 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
1752 2001-08-30 Paul Stoffregen <paul@pjrc.com>
1754 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
1756 2001-08-30 Michael Hope <michaelh@juju.net.nz>
1758 * 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.
1760 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
1762 2001-08-29 Michael Hope <michaelh@juju.net.nz>
1764 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
1766 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
1768 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
1770 * sim/ucsim/configure: little improvement of Cygwin-detection
1771 * sim/ucsim/configure.in: little improvement of Cygwin-detection
1772 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
1773 * support/regression/tests/bug-221100.c: small changes for mcs51
1774 * support/regression/tests/bug-221168.c: small changes for mcs51
1775 * support/regression/tests/bug-227710.c: small changes for mcs51
1776 * support/regression/tests/staticinit.c: small changes for mcs51
1777 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
1778 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
1779 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601