1 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
3 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
4 * src/ds390/gen.c (genAddrOf): fixed bug #704087
6 2003-03-13 <johan@balder>
8 Hackup const and volatile modifiers in type chains a bit:
11 * src/SDCCglue.c:1.136
12 * src/SDCCicode.c:1.143
17 2003-03-12 <johan@balder>
19 * src/SDCCBBlock.h: more LRH debugging junk
20 * src/SDCCcflow.h: more LRH debugging junk
21 * src/SDCCloop.c: more LRH debugging junk
22 * src/SDCC.y (struct_declaration): fixed bug #697590
23 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
24 * src/ds390/gen.c (aopForRemat): fixed bug #700031
25 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
27 2003-03-11 Kevin Vigor <kevin@vigor.nu>
28 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
29 test function names must now match exactly).
30 * src/SDCCcse.c: added special case in findCheaperOp to allow
31 extending a short integer. Makes less awful code for bug 700121 test case.
33 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
35 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
36 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
38 2003-03-11 Kevin Vigor <kevin@vigor.nu>
40 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
41 actually called (operandsNotEqual() was called for all
42 operandsNotEqualX tests).
44 2003-03-11 Kevin Vigor <kevin@vigor.nu>
46 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
47 with shorter literals. Fixes bug 700121.
49 2003-03-11 <johan@balder>
51 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
53 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
55 * src/SDCCloop.c (mergeRegions): an evil beast is dead
56 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
58 2003-03-10 Borut Razem <borut.razem@siol.net>
60 * src/SDCCmain.c: pipe preprocessor's output
61 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
62 * sdcc_vc_in.h: define pclose as _pclose for WIN32
63 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
64 which closes all pipes in pipeSet set
65 * src/SDCCset.c: free deleted item in function deleteSetItem()
66 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
67 moved from z80 to src subproject
68 * .version: increased version number to 2.3.4
70 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
72 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
73 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
74 * support/regression/ports/xa51/spec.mk: fix typo
76 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
78 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
80 2003-03-09 Borut Razem <borut.razem@siol.net>
82 * src/SDCCmain.c: pipe preprocessor's output
83 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
84 * sdcc_vc_in.h: define pclose as _pclose for WIN32
85 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
86 which closes all pipes in pipeSet set
87 * src/SDCCset.c: free deleted item in function deleteSetItem()
88 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
89 moved from z80 to src subproject
91 2003-03-09 Borut Razem <borut.razem@siol.net>
93 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
94 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
95 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
96 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
97 * src/SDCCglobl.h: unification of WIN32 native definitions
99 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
101 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
103 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
105 * src/configure.in: check for endianess (even while cross-compiling)
106 * src/configure: check for endianess (even while cross-compiling)
107 * src/configure_in.h: check for endianess (even while cross-compiling)
108 * src/avr/gen.c: remove old endianess stuff
109 * src/mcs51/gen.c: remove old endianess stuff
110 * src/ds390/gen.c: remove old endianess stuff
111 * src/pic/gen.c: remove old endianess stuff
112 * src/pic/genarith.c: remove old endianess stuff
113 * src/pic/glue.c: fix endianess check
114 * src/pic16/gen.c: remove old endianess stuff
115 * src/pic16/genarith.c: remove old endianess stuff
116 * src/pic16/glue.c: fix endianess check
117 * src/xa51/gen.c: remove old endianess stuff
118 * src/z80/gen.c: fix endianess check
119 * src/SDCCglue.c: fix endianess check
120 * src/ds390/peeph.def: fix bug 700036
122 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
124 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
125 * src/configure: find appropriate data-types on host for SDCC's int and long
126 * src/configure.in: find appropriate data-types on host for SDCC's int and long
127 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
128 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
130 2003-03-07 <johan@balder>
133 some minor cleanups before the big shot
134 OP_DEFS and OP_USES now use Kevin's protection
135 new option --nolabelopt
146 * src/ds390/ralloc.c:
147 * src/mcs51/ralloc.c:
152 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
154 * src/pic/pcode.c (get_op): fix 64 bit warnings
155 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
156 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
157 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
158 * support/regression/tests/malloc.c: fix 64 bit warnings
160 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
162 * src/mcs51/gen.c (genMinus): fixed bug 696436
164 2003-03-02 Borut Razem <borut.razem@siol.net>
166 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
168 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
170 * configure.in: test for mkstemp
171 * sdccconf_in.h: add HAVE_MKSTEMP
173 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
175 * device/include/ctype.h: removed warning while using --stack-auto
176 * device/include/malloc.h: removed warning while using --stack-auto
177 * device/include/string.h: removed warning while using --stack-auto
179 2003-02-23 Borut Razem <borut.razem@siol.net>
181 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
182 because NDEBUG is defined (see man assert)
183 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
185 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
187 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
188 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
190 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
192 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
193 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
195 2003-02-18 <johan@balder>
197 * as/mcs51/asmain.c (asmbl): module can start with a digit
198 * as/z80/asmain.c (asmbl): module can start with a digit
200 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
202 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
203 * src/asm.c: fix pipe() for Mingw32
205 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
207 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
208 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
209 make -V work again; --c1mode reads now from stdin
210 * doc/sdccman.lyx: added --c1mode
211 * support/Util/SDCCerr.c: new messages for c1 mode
212 * support/Util/SDCCerr.h: new messages for c1 mode
213 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
215 2003-02-15 <johan@balder>
217 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
219 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
221 * doc/sdccman.lyx: Environment variables, -o and other minor things
223 2003-02-14 <johan@balder>
225 * src/xa51/main.c: before anyone really tries to use it :)
227 * Install doc's in share/sdcc/doc
228 * removed some obsolete files
229 * Do a proper make distclean and uninstall
233 M device/include/Makefile.in
234 M device/lib/Makefile.in
237 M sim/ucsim/doc/Makefile.in
241 M support/cpp2/Makefile.in
242 M support/makebin/Makefile
245 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
247 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
249 2003-02-10 Borut Razem <borut.razem@siol.net>
251 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
252 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
253 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
254 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
255 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
256 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
257 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
258 src/z80/Makefile.bcc: Borland Makefile cleanup
259 * as/z80/Makefile.bcc: Added Borland Makefile
260 * support/cpp2/borland.h: Removed
262 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
264 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
265 * src/SDCC.lex: new pragma NOIV
266 * src/SDCCglobl.h: new pragma NOIV
267 * src/SDCCmem.c: new pragma NOIV
269 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
271 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
273 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
275 * src/SDCCmain.c: signal handling is switched off by --debug
276 * doc/Makefile: small fix for install; use clean.mk again
277 * doc/clean.mk: clean *.pdf and *.html too
279 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
281 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
282 * device/lib/printfl.c: fix a ds390 bug by making it portable
283 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
284 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
285 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
286 * debugger/mcs51/cmd.c: converted multi-line string literals
287 * sim/ucsim/globals.cc: converted multi-line string literals
288 * src/SDCCmain.c: introduced signal handler to remove temp files
289 * doc/Makefile: small tweaks, implement clean
290 * doc: removed generated files
292 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
294 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
295 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
296 Address Record is not correctly generated for DS390."
298 2003-02-02 Borut Razem <borut.razem@siol.net>
300 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
301 * as/mcs51/asm.h: fixed compilation with Borland C
302 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
303 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
304 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
305 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
306 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
307 src/z80/Makefile.bcc: delete $(LIB) only if exist
308 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
310 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
312 * device/include/malloc.h: introduced NULL
313 * device/include/string.h: introduced NULL
314 * device/include/stdlib.h: introduced NULL
315 * device/lib/_memcpy.c: removed NULL
316 * device/lib/_strcat.c: removed NULL
317 * device/lib/_strchr.c: removed NULL
318 * device/lib/_strcmp.c: removed NULL
319 * device/lib/_strcpy.c: removed NULL
320 * device/lib/_strcspn.c: removed NULL
321 * device/lib/_strlen.c: removed NULL
322 * device/lib/_strncat.c: removed NULL
323 * device/lib/_strncmp.c: removed NULL
324 * device/lib/_strncpy.c: removed NULL
325 * device/lib/_strpbrk.c: removed NULL
326 * device/lib/_strrchr.c: removed NULL
327 * device/lib/_strspn.c: removed NULL
328 * device/lib/_strstr.c: removed NULL
329 * device/lib/_strtok.c: removed NULL
330 * device/lib/malloc.c: removed NULL, include own header
332 2003-02-02 <johan@balder>
334 * 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
335 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
336 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
337 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
338 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
339 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
341 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
343 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
346 2003-02-01 <johan@balder>
348 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
350 2003-01-31 <johan@CP255758-A>
352 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
354 2003-01-30 <johan@balder>
356 * src/SDCCBBlock.c: automatic bug detection
357 * src/SDCCicode.c: automatic bug detection
359 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
361 * src/SDCCglobl.h: now --xram-size 0 works
362 * src/SDCCmain.c: now --xram-size 0 works
364 2003-01-29 <johan@balder>
366 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
368 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
370 * as/mcs51/aslink.h: Added options --xram-size and --code-size
371 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
372 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
373 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
374 * src/SDCCglobl.h: Added options --xram-size and --code-size
375 * src/SDCCmain.c: Added options --xram-size and --code-size
377 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
379 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
380 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
382 2003-01-27 <johan@balder>
384 * src/SDCC.y: fixed bug #613764
386 2003-01-26 <johan@balder>
388 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
389 * src/SDCCsymt.h: fixed bug #673374
390 * src/SDCCglue.c: fixed bug #661910
391 * src/SDCCast.c: fixed bug #458099 and 673374
393 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
395 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
396 * as/mcs51/strcmpi.h: added
397 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
398 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
399 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
400 * as/mcs51/assym.c: strcmpi -> as_strcmpi
401 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
402 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
403 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
404 * as/mcs51/Makefile.aslink: new module strcmpi
405 * as/mcs51/Makefile.asx8051: new module strcmpi
406 * as/mcs51/Makefil.bcc: new module strcmpi
407 * as/mcs51/Makefile.in: new module strcmpi
408 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
410 2003-01-26 <johan@balder>
412 * src/SDCCglue.c: reverted back to 1.124
413 * src/SDCCast.c: reverted back to 1.156
414 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
416 2003-01-25 <johan@balder>
418 * src/SDCCglue.c: A better fix for bug #661910
419 * src/SDCCast.c: A better fix for bug #661910
420 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
422 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
424 * src/Makefile.in: remove spawn.o
425 * src/SDCCmain.c: remove spawn.h
426 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
427 * src/spawn.c: removed
428 * src/spawn.h: removed
429 * support/regression/ports/ds390/spec.mk: link with -r
431 2003-01-24 <johan@CP255758-A>
433 * src/ds390/gen.c (aopOp): fixed bug #667458
434 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
435 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
436 (createIvalCharPtr): an ival doesn't always have a storage class anymore
438 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
440 * src/mcs51/peeph.def: better assembler identation by Frieder
441 * src/mcs51/gen.c: better assembler identation by Frieder
443 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
445 * as/z80/string.h: removed for gcc 3.2
446 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
447 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
449 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
451 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
452 * src/SDCCpeeph.c (replaceRule): fix bug #663503
453 * support/regression/Makefile: separate temp files for ports
454 * support/regression/generate-cases.py: separate temp files for ports
455 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
456 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
458 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
460 * moved tinitalk to device/examples/ds390
462 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
464 * as/mcs51/lkmem.c: rflag is for DS390
465 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
466 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
467 (linkEdit): move mem- and map-files the same way as ihx-files
468 * src/z80/main.c (_setDefaultOptions): removed --generic
469 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
470 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
471 * src/pic/glue.c (picglue): --c1mode works again
472 * src/pic16/glue.c (pic16glue): --c1mode works again
473 * src/asm.c (printCLine): fix #660034
475 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
477 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
478 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
479 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
480 * as/mcs51/lkmem (summary): better fix for sp problem
481 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
482 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
483 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
484 remove --stack-after-data
486 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
488 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
489 * src/SDCCutil.c (join): ugly bug: missing '\0'
490 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
492 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
494 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
496 * src/pic/main.c (_asmCmd): gpasm supports -o
497 * src/z80/main.c: more general macros
498 * device/lib/Makefile.in: remove intermediate files
500 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
502 * .version: Bumped version number to 2.3.3
503 * src/SDCCBBlock.c: new option -o
504 * src/SDCCglobl.h: new option -o
505 * src/SDCCglue.c: new option -o
506 * src/SDCCmain.c: new option -o
507 * src/asm.c: new option -o
508 * src/ds390/main.c: new option -o
509 * src/pic/glue.c: new option -o
510 * src/pic/pcode.c: new option -o
511 * src/pic/ralloc.c: new option -o
512 * src/pic16/glue.c: new option -o
513 * src/pic16/pcode.c: new option -o
514 * src/pic16/ralloc.c: new option -o
515 * src/z80/main.c: new option -o
516 * device/lib/Makefile.in: use -o
517 * support/regression/ports/ds390/spec.mk: use -o
518 * support/regression/ports/gbz80/spec.mk: use -o
519 * support/regression/ports/mcs51/spec.mk: use -o
520 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
521 * support/regression/ports/z80/spec.mk: use -o
522 * support/regression/ports/ucz80/spec.mk: use -o
523 * support/regression/ports/xa51/spec.mk: use -o
524 * support/regression/fwk/lib/timeout.c: fix usage string
526 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
527 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
529 2003-01-07 <johan@balder>
531 * src/SDCCast.c (decorateType): fixed bug #600035
533 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
534 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
535 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
536 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
537 * src/pic/pcode.c: outcommented unused variable to remove warnings
538 * src/pic/ralloc.c: outcommented unused variable to remove warnings
540 2003-01-06 <karl@turbobit.com>
541 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
544 2003-01-06 <johan@balder>
546 * src/SDCCicode.c: fixed array add
548 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
549 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
550 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
552 2003-01-04 <johan@balder>
554 * src/SDCCval.c (getNelements): fixed the initialized array of structures
556 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
557 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
559 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
560 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
561 * support/regression/tests/bug-524697.c: fit mem usage into 8032
563 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
564 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
566 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
567 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
569 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
570 * src/mcs51/main.c: removed {bindir}{sep} from aslink
572 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
574 * in \sdcc\as\mcs51\ changed these files in order to create an
575 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
576 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
577 following files to include the previous two files: aslink.dsp,
578 Makefile.aslink, Makefile.bcc, and Makefile.in.
580 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
583 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
585 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
586 value from option --iram-size.
588 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
590 * \sdcc\as\mcs51\lklist.c: added boundary check before using
593 2002-09-18 <wiml@hhhh.org>
595 * SDCClrange.h: exposed setFromRange() and setToRange()
596 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
597 packRegsForAccUse() (bug 542397)
598 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
599 multiple times and emitting the fetch operations more than once
600 added aopGetUsesAcc() function to allow binary operators to
601 fetch their operands in the correct order; made genMinus() emit
602 compact code for X = LITERAL - Y
604 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
605 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
606 sprintf() in line 1267.
608 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
609 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
612 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
613 Changes to aslink (All the changes are marked with 'JCF'):
615 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
618 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
619 area BSEG. Also moves, if possible, the DATA area down into the internal
620 ram so more space is available.
622 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
625 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
626 not bytes. Function summary() which creates a memory usage summary
627 file with extension .mem. Reports of overlaping stack and small stack
628 size. If the space for the stack is less than 16 bytes aslink trows a
631 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
632 the 8051. Option 'y' for memory summary output file.
634 Changes to sdcc (All the changes are marked with 'JCF'):
636 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
638 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
639 overlaying area for it (uses RegBankUsed[4]).
641 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
642 bank zero as used by default. By default aslink locates the stack
643 (equivalent to --stack-after-data). Pass option 'y' to aslink for
644 the creation of the .mem file. Delegates the allocation of data area
645 to aslink (it is not longer 0x30 by default). If --stack-loc passes
646 the begining of the stack area to aslink.
648 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
649 glue() in SDCCglue.c creates an area for it.
651 2002-09-03 Borut Razem <borut.razem@siol.net>
652 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
654 introduced atexit() handler for teporay files removal in case of
655 errors, assertions, ...
657 2002-08-29 Borut Razem <borut.razem@siol.net>
658 * sdcc/support/cpp2/auto-host_vc_in.h:
659 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
660 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
661 Maybe there is a similar problem with BORLANDC? It should be checked!
663 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
664 corrected improper use of assert: the assignment to clr variable was done inside the assert.
665 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
666 was not executed, and the compiler (cl) launched a warning:
667 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
669 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
670 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
672 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
673 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
675 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
676 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
677 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
678 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
679 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
680 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
681 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
682 - added Release configuration in VS projects
683 - review of compiler an linker options
684 - VC .exe files are generated in bin_vc directory, not to interfere
685 with binaries generated from other projects (cygwin, mingw, bcc ...)
687 * sdcc/src/yacc.dsp: added
689 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
690 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
691 and insert the version number definitions from .version
693 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
695 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
696 added - genarate auto-host.h using auto-host_vc_in.h as template
699 removed from CVS, generated automatically
701 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
702 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
704 2002-08-11 Borut Razem <borut.razem@siol.net>
705 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
707 2002-08-10 Borut Razem <borut.razem@siol.net>
708 * src/SDCCmain.c (main):
709 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
710 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
711 The consequence was that some temporary files were not removed.
714 unification of code in functions tempfilename() and tempfile():
715 function tempnam() is defined in Visual Studio 6.0 and .NET
717 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
719 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
720 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
721 - removed compiler command line option /WX: Treats all warnings as errors
722 - update a list of source files, included into the project
724 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
725 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
726 changed project type to Generic Project so that can be correcly converted to VS.NET project
728 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
730 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
732 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
734 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
735 added return 0 statements after assert() to make compiler happy
737 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
738 added newline in the def file to keep MSC compiler satisfied
740 * sdcc/src/z80/gen.c:
741 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
742 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
743 - solved MSC error in function aopDump()
745 * sdcc_vc.h: define PREFIX as "\\sdcc"
747 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
748 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
750 2002-06-22 Scott Dattalo <scott@dattalo.com>
751 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
752 - Rewrote the register banking algorithm.
753 - Added pCode live-range analysis to registers (for now, only non-used and
754 singly-used registers optimized away)
756 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
758 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
760 2002-05-10 Scott Dattalo <scott@dattalo.com>
761 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
763 2002-04-22 Michael Hope <michaelh@vroom>
765 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
767 * configure.in (DD_COPT): Added include support required for gbdk.
769 * .version: Bumped version number just to increase it.
771 * src/SDCCmain.c: Added -nostdinc to the default options.
773 2002-04-15 Michael Hope <michaelh@vroom>
775 * device/lib/z80/printf.c (sprintf): Added.
777 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
779 * src/z80/peeph.def: Added transpose redundent load rule.
781 * src/z80/main.c: Added force callee saves for jaune.
783 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
785 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
787 2002-03-28 Johan Knol <johan@balder>
789 * src/SDCCval.c: fixed bug #532436
791 2002-03-14 Scott Dattalo <scott@dattalo.com>
793 Added "char *Processor" field to the port structure.
796 Added -p option. Allows port dependent processor to be specified.
799 Initialized the new field char *Processor field to NULL in all ports
802 Compiler generated registers for interrupt context saving
803 were not getting allocated.
805 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
808 Fixed left shift. Will promote the left side of a left shift
809 if a) left shifting more than size of operand or b) when assigned
810 to something size > size of left side
812 2002-03-14 Scott Dattalo <scott@dattalo.com>
814 tons of changes. Register allocation has been
815 rewritten. Added customization for the various PICs. Flow
816 analysis is restructured. ...
822 Added. device.c is a PIC port hack to accomodate variations
825 2002-03-13 Michael Hope <michaelh@vroom>
827 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
829 2002-03-04 johanknol <johanknol@manik>
831 * /src/SDCCval.c: fixed
833 const unsigned char arr[][2] = { { 0, 1 } };
834 t18.c:1: error: Initializer element is not constant
836 2002-03-04 bela <bela@manik>
838 * /device/include/mcs51reg.h:
839 ds89c420 register definition update
841 2002-03-03 <johan@FRIJA>
843 * support/Util/SDCCerr.c: did something, but don't no why anymore
845 * support/regression/tests/bug-524691.c: made it a little less shy
847 * src/SDCCast.c (decorateType): fixed bug #524697
849 * src/SDCCast.c: made some lineno improvements
851 * src/SDCCval.c (getNelements): changed warning to error
853 * src/SDCCglue.c (printIvalArray): changed warning to error
855 * src/SDCCicode.c: fixed a warning for mingw
857 * src/SDCCast.c (decorateType): fixed the << promotion for ops
859 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
861 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
863 * src/ds390/peeph.def:
864 Added some more peephole rules
866 * src/ds390/gen.c: Various fixes & enhancements
868 * src/SDCClrange.c, src/SDCClrange.h:
869 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
871 * src/ds390/ralloc.c:
872 various fixes & enhancements (ds390) specific
874 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
875 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
878 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
880 2002-03-02 <johan@FRIJA>
882 * src/SDCCast.c (decorateType): fixed bug #524708
884 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
886 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
888 2002-03-01 Michael Hope <michaelh@vroom>
890 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
892 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
894 2002-03-01 <johan@FRIJA>
896 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
898 * src/SDCCast.c (decorateType): fixed bug #524209
900 * src/SDCCval.c (valNot): fixed bug #524195
902 2002-02-26 <johan@balder>
904 * src/xa51/gen.c: fixed a warning
906 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
908 * src/SDCCast.c (decorateType): fixed bug #522534
910 2002-02-23 <johan@balder>
912 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
914 2002-02-22 <johan@balder>
916 * src/SDCCast.c: fixed bug #514865
918 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
920 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
922 * sdcc/src/SDCCloop.c:
923 Previous fix was not good. basic blocks that have "break" or "return" are
924 not really partof a loop , but live ranges used in these blocks should
925 be live thru the entire loop, so set partOfLoop but don't add them to
928 2002-02-21 <johan@FRIJA>
930 * src/SDCCcse.c: fixed bug #514308
932 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
935 Fixed BUG #519583. If a conditional block ended in a return/break
936 statement inside a loop, it was not being considered part of the loop.
938 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
940 2002-02-10 Karl Bongers <karl@turbobit.com>
943 Fixed up SDCDB debugger somewhat. Updated debugger/README
944 with lots of comments and notes.
946 * device/examples/test2.c:
947 Fix bug, "red" variable not being initialized(compiler complained).
949 * device/examples/Makefile, examples/test3.c:
950 Add Makefile in device/examples folder, compiles test3.c
951 for use as a multiple module SDCDB test case.
953 * sim/ucsim/cmd.src/cmdset.cc:
954 Took out debug printfs in ucsim "next" command.
957 Karl and Johan start ucsim XA support. Most dissassembly working,
958 about 75% emulation done(plenty of work remaining).
961 Add Z80 support to ucsim, add test-ucz80 regression test,
962 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
963 Notice z80 compiler fails on examples/test3.c/crc code.
965 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
967 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
968 Added support for --parms-in-bank1
970 * src/ds390/peeph.def:
971 added a few more peephole optimzations
974 1) added __builtin_inp & __builtin_outp used to read in data of given length
975 from a memory mapped port
976 2) added __builtin_memcmp
977 3) added __builtin_swapw swap bytes of a short
979 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
980 1) handle multiple send & receives from register bank1
981 2) ralloc can now allocate DPTR1 to some liveRanges
983 * src/SDCCsymt.c, src/SDCCsymt.h:
984 changes to handle multiple sends & receives
987 added some pointer arithmetic optimization
990 added some pointer arithmetic optimizations but not stable yet so not
991 called from anywhere (will get this working shortly)
993 * src/SDCCopt.c: fixed for multiple sends & receives
996 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
997 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
998 set preprocessor defines (depending on options)
1000 * src/SDCCicode.c, src/SDCCicode.h:
1001 changes made to handle multiple sends & receives
1004 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1006 * src/SDCCcse.c, src/SDCCcse.h:
1007 added function findbackward def (to be used in upcoming optimization)
1009 * src/SDCCcflow.c, src/SDCCcflow.h:
1010 added function returnAtEnd - to determine if a basic block terminates with
1013 * src/SDCCast.c, src/SDCCast.h:
1014 added option parms-in-bank1
1016 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1017 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1018 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1019 adjusted for --parms-in-bank1 option
1021 * device/include/string.h:
1022 donot redefine "reentrant" keyword
1024 * device/include/ds80c390.h: Added some more SFRs
1026 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1028 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1030 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1032 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1034 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1036 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1038 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1040 * Added --xram-movc option
1042 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1044 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1046 2002-01-11 Johan Knol
1048 * Added math lib of Jesus Calvino-Fraga
1050 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1052 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1053 * support/regression/Makefile: new target test-mcs51-stack-auto
1054 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1056 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1058 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1060 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1062 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1064 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1066 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1068 * src/SDCCglue.h: add definition for printIvalChar()
1070 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1072 * src/SDCCast.c: fix #498138 by Johan
1074 * src/SDCCglue.c: fix #498138 by Johan
1076 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1078 * support/regression/Makefile: fix clean
1080 * support/regression/ports/ds390/support.c: fix transmission of last character
1082 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1084 * /sdcc/src/ds390/gen.c:
1085 a) improved computing address of stack variable
1086 b) took out some #if 0 code
1087 c) improved parmBytes adjustment
1088 d) improved genPlusIncr & genMinusIncr
1089 e) genCmp could generate bad code (when left assigned to DPTR)
1090 f) Fixed bug in hasInc
1092 * /sdcc/src/ds390/ralloc.c:
1093 a) packRegsForSupport could mess up live information (Fixed)
1094 b) packRegsDPTRuse could be incorrect for left & right shift
1096 * /sdcc/src/mcs51/ralloc.c:
1097 packRegsForSupport could mess up the live information (Fixed)
1099 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1101 * /sdcc/src/SDCCast.c:
1102 can reverse a loop even if function call is present as long
1103 as the loop control variable is local & is not passed as parameter
1105 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1107 * /sdcc/ChangeLog: *** empty log message ***
1109 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1110 More builtin function additions for TININative
1112 * /sdcc/src/ds390/ralloc.c:
1113 Had broken the regression testsuite
1115 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1117 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1118 Added funcattr hasStackParms will be set for reentrant functions when there
1119 are paramteres on the stack, this helps in minimizing frame pointer generation
1120 typeFromStr can handle function pointers now
1122 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1123 *** empty log message ***
1125 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1127 * /src/ds390/gen.c, /src/ds390/main.c:
1128 More builtin function additions for TININative
1130 * /src/ds390/ralloc.c:
1131 Had broken the regression testsuite
1133 * /src/SDCCast.c: Fixed a bug in dumptree
1135 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1136 Added funcattr hasStackParms will be set for reentrant functions when there
1137 are paramteres on the stack, this helps in minimizing frame pointer generation
1138 typeFromStr can handle function pointers now
1140 * /doc/builtins.txt, /doc/TININative.txt:
1141 *** empty log message ***
1144 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1146 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1147 ALPHA version for -mTININative
1149 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1150 updated to reflect changes in the port structure
1153 added function do_assemble (similar to do_link) if non-null this function
1154 will be called to do assembly (-mTININative) requires a multi command
1156 added function genAssemblerEnd will be called to generate assembler Epilogue
1159 added _JavaNative to debug info printing
1161 * /src/SDCCmain.c: added option --tini-libid
1162 added port->do_assemble function (-mTININative) has a multi command assemble
1164 * /src/SDCCglue.c: Disabled "constExpr" check
1165 added port->genAssemblerEnd function
1167 * /src/SDCCglobl.h: Added option --tini-libid value
1170 tookout optimizeCompare from the header (has no external references)
1172 * /src/SDCCast.c: made one more function "static"
1174 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1176 * src/z80/mappings.i: Added z80asm support.
1178 * src/z80/main.c: Added z80asm support on --asm=z80asm
1180 * src/z80/gen.c: Fixed asm portability issues.
1182 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1184 * src/SDCCglue.c (printExterns): Added global/extern split.
1186 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1188 * support/regression/Makefile: added test for mcs51 model large
1190 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1192 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1194 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1196 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1198 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1200 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1202 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1204 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1206 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1208 * support/regression/tests/simplefloat.c: Port to mcs51.
1210 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1211 * support/regression/tests/bug-485362.c: Added.
1213 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1215 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1217 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1219 * src/z80/gen.c (aopDump): Added a dump function.
1221 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1222 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1224 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1226 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1228 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1230 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1232 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1234 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1236 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1238 * support/regression/ports/ds390/support.c: Use tinibios.
1240 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1242 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1244 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1245 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1247 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1249 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1251 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1253 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1255 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1256 (packRegsForIYUse): Created and optimised.
1258 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1260 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1261 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1263 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1265 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1267 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1269 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1271 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1273 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1275 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1277 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1279 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1281 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
1283 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1285 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
1286 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
1287 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
1289 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
1291 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
1292 (genNotFloat): Added.
1293 (genUminusFloat): Added.
1295 * device/lib/z80/Makefile: Added floating pt stubs.
1297 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
1299 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
1301 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
1303 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1305 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
1307 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
1309 * sdcc/support/regression/Makefile: Add port ds390.
1311 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
1313 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
1315 * sdcc/support/regression/ports/ds390/spec.mk: Added.
1317 * sdcc/support/regression/ports/ds390/support.c: Added.
1319 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
1321 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
1323 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
1325 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1327 * device/include/malloc.h: Added z80 and gbz80 support.
1329 * device/lib/gbz80/heap.s: Added.
1331 * device/lib/z80/heap.s: Added.
1333 * device/lib/malloc.c: Added z80 and gbz80 support.
1335 * support/regression/tests/malloc.c (testMalloc): Added.
1337 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
1339 * support/regression/tests/bug-478094.c: Added.
1341 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
1343 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
1345 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
1347 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
1349 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
1351 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
1353 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
1355 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1357 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
1359 2001-11-03 Michael Hope <michaelh@juju.net.nz>
1361 * support/regression/tests/bug-477927.c: Added.
1363 * src/z80/peeph.def: Added minor rules.
1365 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
1367 * src/z80/peeph.def: Added jump optimisation modification.
1369 2001-11-01 Michael Hope <michaelh@juju.net.nz>
1371 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
1373 2001-10-30 Michael Hope <michaelh@juju.net.nz>
1375 * support/regression/tests/funptrs.c: Added.
1377 2001-10-29 Michael Hope <michaelh@juju.net.nz>
1379 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
1381 2001-10-28 Michael Hope <michaelh@juju.net.nz>
1383 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
1385 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
1387 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
1388 (movLeft2ResultLong): Created.
1390 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
1391 (joinPushes): Added. Joins two char pushes into a word push.
1393 2001-10-27 Michael Hope <michaelh@juju.net.nz>
1395 * support/cpp2/Makefile.in (install): Added creation of dest dir.
1397 * support/makebin/Makefile (install): Added creation of dest dir.
1399 2001-10-24 Karl Bongers <karl@turbobit.com>
1401 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
1403 2001-10-21 Michael Hope <michaelh@juju.net.nz>
1405 * src/z80/ralloc.c: Turned off faulty pack for one use.
1407 * src/z80/peeph-gbz80.def: Removed redundent restart options.
1409 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
1411 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
1413 * support/regression/Makefile: Improved clean
1415 * support/regression/ports/gbz80/spec.mk: Added clean
1417 * support/regression/ports/host/spec.mk: Added clean
1419 * support/regression/ports/z80/spec.mk: Added clean
1421 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
1423 * support/regression/ports/mcs51/timeout.c: little improvements
1425 2001-10-17 Michael Hope <michaelh@juju.net.nz>
1427 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
1429 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
1431 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
1433 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
1435 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
1437 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
1439 2001-10-13 Michael Hope <michaelh@juju.net.nz>
1440 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
1442 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
1444 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
1446 * src/mcs51/main.c (_linkCmd): Added bin path to command.
1448 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
1450 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
1452 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
1454 * support/regression/tests/longor.c: Added.
1456 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
1458 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
1460 * as/mcs51/aslink.h: define PATH_MAX
1462 * as/mcs51/asm.h: define PATH_MAX
1464 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
1466 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
1468 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
1470 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
1472 * src/SDCCglobl.h: define PATH_MAX
1474 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
1476 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
1478 2001-10-11 Michael Hope <michaelh@juju.net.nz>
1480 * src/z80/gen.c (gencjneshort): Fixed
1482 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
1484 2001-10-09 Michael Hope <michaelh@juju.net.nz>
1486 * support/regression/tests/bug-469671.c: Added.
1488 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
1490 2001-10-08 Michael Hope <michaelh@juju.net.nz>
1492 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
1494 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
1496 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
1498 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
1500 * src/device/lib/_mulint.c : removed hint: nooverlay bug
1502 * src/device/lib/_mullong.c : removed hint: nooverlay bug
1504 * src/device/lib/_divuint.c : removed hint: nooverlay bug
1506 * src/device/lib/_divulong.c: removed hint: nooverlay bug
1508 * src/device/lib/_moduint.c : removed hint: nooverlay bug
1510 * src/device/lib/_modulong.c: removed hint: nooverlay bug
1512 2001-10-07 Michael Hope <michaelh@juju.net.nz>
1514 * 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.
1516 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
1518 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
1520 2001-10-07 <johan@FRIJA>
1522 * device/lib/gets.c (gets): fixed the return value.
1524 2001-10-06 Michael Hope <michaelh@juju.net.nz>
1525 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
1527 * 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.
1529 * 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.
1531 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
1533 * src/pic/gen.c: Removed Safe_strdup.
1535 * configure.in: Added option to enable libgc support.
1537 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
1538 (bitVectUnion): Optimised.
1539 (bitVectIntersect): Optimised.
1540 (bitVectBitsInCommon): Optimised.
1541 (bitVectCplAnd): Optimised.
1543 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
1545 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1547 * src/SDCCmain.c: distinguish between assembler debug and plain options
1549 * src/avr/main.c: remove standard assembler options
1551 * src/ds390/main.c: remove standard assembler options
1553 * src/mcs51/main.c: remove standard assembler options
1555 * src/port.h: removed "PENDING" comment
1557 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1559 * src/device/lib/_mulint.c : new, with assember functions
1561 * src/device/lib/_mullong.c : new, with assember functions
1563 * src/device/lib/_divuint.c : with assember functions
1565 * src/device/lib/_divsint.c : with assember functions
1567 * src/device/lib/_divulong.c: with assember functions
1569 * src/device/lib/_divslong.c: with assember functions
1571 * src/device/lib/_moduint.c : with assember functions
1573 * src/device/lib/_modsint.c : with assember functions
1575 * src/device/lib/_modulong.c: with assember functions
1577 * src/device/lib/_modslong.c: with assember functions
1579 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
1581 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
1583 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
1584 replaced _mululong.c and _mulslong.c by _mullong.c
1586 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1588 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
1590 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1592 * src/SDCCglue.c: test, if win32api is available for MINGW
1594 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1596 * src/SDCCsymt.c: no more _modifier in printTypeChain()
1597 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
1598 * support/regression/ports/gbz80/spec.mk: removed GENERIC
1599 * support/regression/ports/host/spec.mk: removed GENERIC
1600 * support/regression/ports/mcs51/spec.mk: removed GENERIC
1601 * support/regression/ports/z80/spec.mk: removed GENERIC
1603 2001-10-01 Michael Hope <michaelh@juju.net.nz>
1605 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
1607 * support/regression/tests/bug-467035.c: Created.
1609 2001-10-01 <johan@FRIJA>
1611 * src/SDCC.y: fixed bug #466586 part 1
1613 2001-10-01 Johan Knol <johan.knol@iduna.nl>
1615 * SDCCicode.c: z80 has no generic pointers
1616 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
1618 2001-09-30 Michael Hope <michaelh@juju.net.nz>
1620 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
1622 2001-09-29 Michael Hope <michaelh@juju.net.nz>
1624 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
1626 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
1628 2001-09-25 Michael Hope <michaelh@juju.net.nz>
1630 * configure.in: Fixed up so that ucsim is only configured once.
1632 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
1634 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
1635 (getPathDifference): As above.
1637 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
1639 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
1641 2001-09-23 Michael Hope <michaelh@juju.net.nz>
1642 * .version: Updated to 2.3.1
1644 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
1645 Added copyright header.
1647 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
1648 (assemble): Added support for macro based assembler commands.
1649 (linkEdit): Added support for macro based linker commands.
1650 (preProcess): Changed the pre-processor to use macros.
1651 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
1652 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
1654 * device/lib/z80/crt0.s: Added module name for debugging.
1656 2001-09-20 Michael Hope <michaelh@juju.net.nz>
1658 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1660 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
1662 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
1664 * src/Makefile.in: Added SDCCmacro and SDCCutil
1666 2001-09-19 Michael Hope <michaelh@juju.net.nz>
1668 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1670 2001-09-16 <johan@FRIJA>
1672 * 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.
1674 2001-09-15 <johan@FRIJA>
1676 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
1677 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
1679 2001-09-11 <johan@FRIJA>
1681 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
1683 2001-09-10 Michael Hope <michaelh@juju.net.nz>
1685 * support/regression/tests/bug-460444.c: Added test case.
1687 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
1688 (genCast): Added justification for all of the asserts.
1690 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
1692 * support/regression/support.c: _xdata replaced by xdata
1694 * support/regression/spec.mk: removed _generic
1696 2001-09-09 Michael Hope <michaelh@juju.net.nz>
1698 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
1700 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
1701 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
1703 * src/z80/peeph.def: Added a rule to optimise shift then compare.
1705 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
1707 * support/regression/tests/bug-460010.c: Added test case.
1709 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
1711 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
1713 * support/regression/Makefile: inter-port-clean adjusted for mcs51
1715 * support/regression/testfwk.c: removed workaround for bug #436344
1717 * support/regression/tests/bp.c: use less memory with mcs51
1719 * support/regression/tests/bug-441448.c: use less memory
1721 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
1723 * support/regression/collate-results.py: typo
1725 2001-09-08 Michael Hope <michaelh@juju.net.nz>
1727 * support/regression/tests/fetchoverlap.c: Added new test case.
1729 * support/regression/tests/bp.c: Added new test case.
1731 * support/regression/tests/bug-448984.c: Added new test case.
1733 * support/regression/tests/pow2shifts.c: Added new test case.
1735 * src/z80/gen.c: Turned off the noise it normally generates for the release.
1736 (genlshTwo): Fixed right shift for count > 8.
1738 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
1740 2001-09-08 <johan@FRIJA>
1742 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
1744 2001-09-07 <johan@FRIJA>
1746 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
1748 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
1750 2001-09-06 <johan@FRIJA>
1752 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
1753 * bernhard noted me at this: "() equals to (void)" (1.38)
1755 2001-09-05 <johan@FRIJA>
1757 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
1759 2001-09-04 <johan@FRIJA>
1761 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
1764 2001-09-04 Paul Stoffregen <paul@pjrc.com>
1766 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
1768 2001-09-03 Michael Hope <michaelh@juju.net.nz>
1770 * link/z80/aslink.h: Fixed path for PATH_MAX
1772 2001-09-02 Michael Hope <michaelh@juju.net.nz>
1774 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
1776 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
1778 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
1780 * 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.
1782 2001-09-01 Michael Hope <michaelh@juju.net.nz>
1784 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
1785 (genCmp): Fixed up genCmp for the GB with longs.
1787 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
1789 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
1791 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
1793 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
1795 2001-08-30 Paul Stoffregen <paul@pjrc.com>
1797 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
1799 2001-08-30 Michael Hope <michaelh@juju.net.nz>
1801 * 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.
1803 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
1805 2001-08-29 Michael Hope <michaelh@juju.net.nz>
1807 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
1809 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
1811 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
1813 * sim/ucsim/configure: little improvement of Cygwin-detection
1814 * sim/ucsim/configure.in: little improvement of Cygwin-detection
1815 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
1816 * support/regression/tests/bug-221100.c: small changes for mcs51
1817 * support/regression/tests/bug-221168.c: small changes for mcs51
1818 * support/regression/tests/bug-227710.c: small changes for mcs51
1819 * support/regression/tests/staticinit.c: small changes for mcs51
1820 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
1821 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
1822 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601