1 2003-03-22 <johan@balder>
3 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
5 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
7 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
8 * src/doc/cdbfileformat.lyx: added, written by Lenny Story
9 * src/doc/Makefile: added cdbfileformat.lyx
10 * src/doc/clean.mk: added cdbfileformat.lyx
12 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
14 * src/mcs51/peeph.def: fix bug #705773
16 2003-03-20 <johan@balder>
18 An sfr/sbit can have an "at #" AND an initializer
19 * src/SDCCsymt.c (checkSClass):
20 * src/SDCCmem.c (allocGlobal):
21 * src/SDCCmem.c (allocLocal):
22 * src/SDCCast.c (createBlock):
24 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
26 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
28 2003-03-16 <johan@balder>
30 Undid the hackup of const and volatile, the problem is much bigger
33 * src/SDCCglue.c:1.138
34 * src/SDCCicode.c:1.146
35 * src/SDCCsymt.c:1.150
38 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
40 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
41 * src/ds390/gen.c (genAddrOf): fixed bug #704087
43 2003-03-13 <johan@balder>
45 Hackup const and volatile modifiers in type chains a bit:
48 * src/SDCCglue.c:1.136
49 * src/SDCCicode.c:1.143
54 2003-03-12 <johan@balder>
56 * src/SDCCBBlock.h: more LRH debugging junk
57 * src/SDCCcflow.h: more LRH debugging junk
58 * src/SDCCloop.c: more LRH debugging junk
59 * src/SDCC.y (struct_declaration): fixed bug #697590
60 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
61 * src/ds390/gen.c (aopForRemat): fixed bug #700031
62 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
64 2003-03-11 Kevin Vigor <kevin@vigor.nu>
65 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
66 test function names must now match exactly).
67 * src/SDCCcse.c: added special case in findCheaperOp to allow
68 extending a short integer. Makes less awful code for bug 700121 test case.
70 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
72 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
73 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
75 2003-03-11 Kevin Vigor <kevin@vigor.nu>
77 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
78 actually called (operandsNotEqual() was called for all
79 operandsNotEqualX tests).
81 2003-03-11 Kevin Vigor <kevin@vigor.nu>
83 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
84 with shorter literals. Fixes bug 700121.
86 2003-03-11 <johan@balder>
88 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
90 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
92 * src/SDCCloop.c (mergeRegions): an evil beast is dead
93 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
95 2003-03-10 Borut Razem <borut.razem@siol.net>
97 * src/SDCCmain.c: pipe preprocessor's output
98 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
99 * sdcc_vc_in.h: define pclose as _pclose for WIN32
100 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
101 which closes all pipes in pipeSet set
102 * src/SDCCset.c: free deleted item in function deleteSetItem()
103 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
104 moved from z80 to src subproject
105 * .version: increased version number to 2.3.4
107 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
109 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
110 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
111 * support/regression/ports/xa51/spec.mk: fix typo
113 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
115 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
117 2003-03-09 Borut Razem <borut.razem@siol.net>
119 * src/SDCCmain.c: pipe preprocessor's output
120 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
121 * sdcc_vc_in.h: define pclose as _pclose for WIN32
122 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
123 which closes all pipes in pipeSet set
124 * src/SDCCset.c: free deleted item in function deleteSetItem()
125 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
126 moved from z80 to src subproject
128 2003-03-09 Borut Razem <borut.razem@siol.net>
130 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
131 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
132 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
133 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
134 * src/SDCCglobl.h: unification of WIN32 native definitions
136 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
138 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
140 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
142 * src/configure.in: check for endianess (even while cross-compiling)
143 * src/configure: check for endianess (even while cross-compiling)
144 * src/configure_in.h: check for endianess (even while cross-compiling)
145 * src/avr/gen.c: remove old endianess stuff
146 * src/mcs51/gen.c: remove old endianess stuff
147 * src/ds390/gen.c: remove old endianess stuff
148 * src/pic/gen.c: remove old endianess stuff
149 * src/pic/genarith.c: remove old endianess stuff
150 * src/pic/glue.c: fix endianess check
151 * src/pic16/gen.c: remove old endianess stuff
152 * src/pic16/genarith.c: remove old endianess stuff
153 * src/pic16/glue.c: fix endianess check
154 * src/xa51/gen.c: remove old endianess stuff
155 * src/z80/gen.c: fix endianess check
156 * src/SDCCglue.c: fix endianess check
157 * src/ds390/peeph.def: fix bug 700036
159 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
161 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
162 * src/configure: find appropriate data-types on host for SDCC's int and long
163 * src/configure.in: find appropriate data-types on host for SDCC's int and long
164 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
165 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
167 2003-03-07 <johan@balder>
170 some minor cleanups before the big shot
171 OP_DEFS and OP_USES now use Kevin's protection
172 new option --nolabelopt
183 * src/ds390/ralloc.c:
184 * src/mcs51/ralloc.c:
189 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
191 * src/pic/pcode.c (get_op): fix 64 bit warnings
192 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
193 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
194 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
195 * support/regression/tests/malloc.c: fix 64 bit warnings
197 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
199 * src/mcs51/gen.c (genMinus): fixed bug 696436
201 2003-03-02 Borut Razem <borut.razem@siol.net>
203 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
205 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
207 * configure.in: test for mkstemp
208 * sdccconf_in.h: add HAVE_MKSTEMP
210 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
212 * device/include/ctype.h: removed warning while using --stack-auto
213 * device/include/malloc.h: removed warning while using --stack-auto
214 * device/include/string.h: removed warning while using --stack-auto
216 2003-02-23 Borut Razem <borut.razem@siol.net>
218 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
219 because NDEBUG is defined (see man assert)
220 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
222 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
224 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
225 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
227 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
229 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
230 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
232 2003-02-18 <johan@balder>
234 * as/mcs51/asmain.c (asmbl): module can start with a digit
235 * as/z80/asmain.c (asmbl): module can start with a digit
237 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
239 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
240 * src/asm.c: fix pipe() for Mingw32
242 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
244 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
245 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
246 make -V work again; --c1mode reads now from stdin
247 * doc/sdccman.lyx: added --c1mode
248 * support/Util/SDCCerr.c: new messages for c1 mode
249 * support/Util/SDCCerr.h: new messages for c1 mode
250 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
252 2003-02-15 <johan@balder>
254 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
256 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
258 * doc/sdccman.lyx: Environment variables, -o and other minor things
260 2003-02-14 <johan@balder>
262 * src/xa51/main.c: before anyone really tries to use it :)
264 * Install doc's in share/sdcc/doc
265 * removed some obsolete files
266 * Do a proper make distclean and uninstall
270 M device/include/Makefile.in
271 M device/lib/Makefile.in
274 M sim/ucsim/doc/Makefile.in
278 M support/cpp2/Makefile.in
279 M support/makebin/Makefile
282 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
284 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
286 2003-02-10 Borut Razem <borut.razem@siol.net>
288 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
289 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
290 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
291 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
292 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
293 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
294 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
295 src/z80/Makefile.bcc: Borland Makefile cleanup
296 * as/z80/Makefile.bcc: Added Borland Makefile
297 * support/cpp2/borland.h: Removed
299 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
301 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
302 * src/SDCC.lex: new pragma NOIV
303 * src/SDCCglobl.h: new pragma NOIV
304 * src/SDCCmem.c: new pragma NOIV
306 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
308 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
310 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
312 * src/SDCCmain.c: signal handling is switched off by --debug
313 * doc/Makefile: small fix for install; use clean.mk again
314 * doc/clean.mk: clean *.pdf and *.html too
316 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
318 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
319 * device/lib/printfl.c: fix a ds390 bug by making it portable
320 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
321 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
322 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
323 * debugger/mcs51/cmd.c: converted multi-line string literals
324 * sim/ucsim/globals.cc: converted multi-line string literals
325 * src/SDCCmain.c: introduced signal handler to remove temp files
326 * doc/Makefile: small tweaks, implement clean
327 * doc: removed generated files
329 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
331 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
332 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
333 Address Record is not correctly generated for DS390."
335 2003-02-02 Borut Razem <borut.razem@siol.net>
337 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
338 * as/mcs51/asm.h: fixed compilation with Borland C
339 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
340 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
341 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
342 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
343 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
344 src/z80/Makefile.bcc: delete $(LIB) only if exist
345 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
347 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
349 * device/include/malloc.h: introduced NULL
350 * device/include/string.h: introduced NULL
351 * device/include/stdlib.h: introduced NULL
352 * device/lib/_memcpy.c: removed NULL
353 * device/lib/_strcat.c: removed NULL
354 * device/lib/_strchr.c: removed NULL
355 * device/lib/_strcmp.c: removed NULL
356 * device/lib/_strcpy.c: removed NULL
357 * device/lib/_strcspn.c: removed NULL
358 * device/lib/_strlen.c: removed NULL
359 * device/lib/_strncat.c: removed NULL
360 * device/lib/_strncmp.c: removed NULL
361 * device/lib/_strncpy.c: removed NULL
362 * device/lib/_strpbrk.c: removed NULL
363 * device/lib/_strrchr.c: removed NULL
364 * device/lib/_strspn.c: removed NULL
365 * device/lib/_strstr.c: removed NULL
366 * device/lib/_strtok.c: removed NULL
367 * device/lib/malloc.c: removed NULL, include own header
369 2003-02-02 <johan@balder>
371 * 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
372 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
373 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
374 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
375 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
376 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
378 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
380 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
383 2003-02-01 <johan@balder>
385 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
387 2003-01-31 <johan@CP255758-A>
389 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
391 2003-01-30 <johan@balder>
393 * src/SDCCBBlock.c: automatic bug detection
394 * src/SDCCicode.c: automatic bug detection
396 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
398 * src/SDCCglobl.h: now --xram-size 0 works
399 * src/SDCCmain.c: now --xram-size 0 works
401 2003-01-29 <johan@balder>
403 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
405 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
407 * as/mcs51/aslink.h: Added options --xram-size and --code-size
408 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
409 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
410 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
411 * src/SDCCglobl.h: Added options --xram-size and --code-size
412 * src/SDCCmain.c: Added options --xram-size and --code-size
414 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
416 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
417 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
419 2003-01-27 <johan@balder>
421 * src/SDCC.y: fixed bug #613764
423 2003-01-26 <johan@balder>
425 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
426 * src/SDCCsymt.h: fixed bug #673374
427 * src/SDCCglue.c: fixed bug #661910
428 * src/SDCCast.c: fixed bug #458099 and 673374
430 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
432 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
433 * as/mcs51/strcmpi.h: added
434 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
435 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
436 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
437 * as/mcs51/assym.c: strcmpi -> as_strcmpi
438 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
439 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
440 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
441 * as/mcs51/Makefile.aslink: new module strcmpi
442 * as/mcs51/Makefile.asx8051: new module strcmpi
443 * as/mcs51/Makefil.bcc: new module strcmpi
444 * as/mcs51/Makefile.in: new module strcmpi
445 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
447 2003-01-26 <johan@balder>
449 * src/SDCCglue.c: reverted back to 1.124
450 * src/SDCCast.c: reverted back to 1.156
451 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
453 2003-01-25 <johan@balder>
455 * src/SDCCglue.c: A better fix for bug #661910
456 * src/SDCCast.c: A better fix for bug #661910
457 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
459 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
461 * src/Makefile.in: remove spawn.o
462 * src/SDCCmain.c: remove spawn.h
463 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
464 * src/spawn.c: removed
465 * src/spawn.h: removed
466 * support/regression/ports/ds390/spec.mk: link with -r
468 2003-01-24 <johan@CP255758-A>
470 * src/ds390/gen.c (aopOp): fixed bug #667458
471 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
472 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
473 (createIvalCharPtr): an ival doesn't always have a storage class anymore
475 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
477 * src/mcs51/peeph.def: better assembler identation by Frieder
478 * src/mcs51/gen.c: better assembler identation by Frieder
480 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
482 * as/z80/string.h: removed for gcc 3.2
483 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
484 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
486 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
488 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
489 * src/SDCCpeeph.c (replaceRule): fix bug #663503
490 * support/regression/Makefile: separate temp files for ports
491 * support/regression/generate-cases.py: separate temp files for ports
492 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
493 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
495 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
497 * moved tinitalk to device/examples/ds390
499 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
501 * as/mcs51/lkmem.c: rflag is for DS390
502 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
503 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
504 (linkEdit): move mem- and map-files the same way as ihx-files
505 * src/z80/main.c (_setDefaultOptions): removed --generic
506 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
507 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
508 * src/pic/glue.c (picglue): --c1mode works again
509 * src/pic16/glue.c (pic16glue): --c1mode works again
510 * src/asm.c (printCLine): fix #660034
512 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
514 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
515 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
516 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
517 * as/mcs51/lkmem (summary): better fix for sp problem
518 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
519 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
520 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
521 remove --stack-after-data
523 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
525 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
526 * src/SDCCutil.c (join): ugly bug: missing '\0'
527 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
529 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
531 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
533 * src/pic/main.c (_asmCmd): gpasm supports -o
534 * src/z80/main.c: more general macros
535 * device/lib/Makefile.in: remove intermediate files
537 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
539 * .version: Bumped version number to 2.3.3
540 * src/SDCCBBlock.c: new option -o
541 * src/SDCCglobl.h: new option -o
542 * src/SDCCglue.c: new option -o
543 * src/SDCCmain.c: new option -o
544 * src/asm.c: new option -o
545 * src/ds390/main.c: new option -o
546 * src/pic/glue.c: new option -o
547 * src/pic/pcode.c: new option -o
548 * src/pic/ralloc.c: new option -o
549 * src/pic16/glue.c: new option -o
550 * src/pic16/pcode.c: new option -o
551 * src/pic16/ralloc.c: new option -o
552 * src/z80/main.c: new option -o
553 * device/lib/Makefile.in: use -o
554 * support/regression/ports/ds390/spec.mk: use -o
555 * support/regression/ports/gbz80/spec.mk: use -o
556 * support/regression/ports/mcs51/spec.mk: use -o
557 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
558 * support/regression/ports/z80/spec.mk: use -o
559 * support/regression/ports/ucz80/spec.mk: use -o
560 * support/regression/ports/xa51/spec.mk: use -o
561 * support/regression/fwk/lib/timeout.c: fix usage string
563 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
564 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
566 2003-01-07 <johan@balder>
568 * src/SDCCast.c (decorateType): fixed bug #600035
570 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
571 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
572 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
573 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
574 * src/pic/pcode.c: outcommented unused variable to remove warnings
575 * src/pic/ralloc.c: outcommented unused variable to remove warnings
577 2003-01-06 <karl@turbobit.com>
578 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
581 2003-01-06 <johan@balder>
583 * src/SDCCicode.c: fixed array add
585 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
586 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
587 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
589 2003-01-04 <johan@balder>
591 * src/SDCCval.c (getNelements): fixed the initialized array of structures
593 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
594 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
596 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
597 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
598 * support/regression/tests/bug-524697.c: fit mem usage into 8032
600 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
601 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
603 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
604 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
606 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
607 * src/mcs51/main.c: removed {bindir}{sep} from aslink
609 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
611 * in \sdcc\as\mcs51\ changed these files in order to create an
612 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
613 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
614 following files to include the previous two files: aslink.dsp,
615 Makefile.aslink, Makefile.bcc, and Makefile.in.
617 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
620 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
622 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
623 value from option --iram-size.
625 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
627 * \sdcc\as\mcs51\lklist.c: added boundary check before using
630 2002-09-18 <wiml@hhhh.org>
632 * SDCClrange.h: exposed setFromRange() and setToRange()
633 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
634 packRegsForAccUse() (bug 542397)
635 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
636 multiple times and emitting the fetch operations more than once
637 added aopGetUsesAcc() function to allow binary operators to
638 fetch their operands in the correct order; made genMinus() emit
639 compact code for X = LITERAL - Y
641 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
642 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
643 sprintf() in line 1267.
645 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
646 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
649 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
650 Changes to aslink (All the changes are marked with 'JCF'):
652 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
655 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
656 area BSEG. Also moves, if possible, the DATA area down into the internal
657 ram so more space is available.
659 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
662 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
663 not bytes. Function summary() which creates a memory usage summary
664 file with extension .mem. Reports of overlaping stack and small stack
665 size. If the space for the stack is less than 16 bytes aslink trows a
668 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
669 the 8051. Option 'y' for memory summary output file.
671 Changes to sdcc (All the changes are marked with 'JCF'):
673 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
675 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
676 overlaying area for it (uses RegBankUsed[4]).
678 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
679 bank zero as used by default. By default aslink locates the stack
680 (equivalent to --stack-after-data). Pass option 'y' to aslink for
681 the creation of the .mem file. Delegates the allocation of data area
682 to aslink (it is not longer 0x30 by default). If --stack-loc passes
683 the begining of the stack area to aslink.
685 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
686 glue() in SDCCglue.c creates an area for it.
688 2002-09-03 Borut Razem <borut.razem@siol.net>
689 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
691 introduced atexit() handler for teporay files removal in case of
692 errors, assertions, ...
694 2002-08-29 Borut Razem <borut.razem@siol.net>
695 * sdcc/support/cpp2/auto-host_vc_in.h:
696 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
697 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
698 Maybe there is a similar problem with BORLANDC? It should be checked!
700 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
701 corrected improper use of assert: the assignment to clr variable was done inside the assert.
702 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
703 was not executed, and the compiler (cl) launched a warning:
704 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
706 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
707 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
709 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
710 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
712 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
713 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
714 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
715 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
716 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
717 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
718 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
719 - added Release configuration in VS projects
720 - review of compiler an linker options
721 - VC .exe files are generated in bin_vc directory, not to interfere
722 with binaries generated from other projects (cygwin, mingw, bcc ...)
724 * sdcc/src/yacc.dsp: added
726 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
727 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
728 and insert the version number definitions from .version
730 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
732 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
733 added - genarate auto-host.h using auto-host_vc_in.h as template
736 removed from CVS, generated automatically
738 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
739 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
741 2002-08-11 Borut Razem <borut.razem@siol.net>
742 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
744 2002-08-10 Borut Razem <borut.razem@siol.net>
745 * src/SDCCmain.c (main):
746 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
747 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
748 The consequence was that some temporary files were not removed.
751 unification of code in functions tempfilename() and tempfile():
752 function tempnam() is defined in Visual Studio 6.0 and .NET
754 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
756 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
757 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
758 - removed compiler command line option /WX: Treats all warnings as errors
759 - update a list of source files, included into the project
761 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
762 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
763 changed project type to Generic Project so that can be correcly converted to VS.NET project
765 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
767 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
769 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
771 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
772 added return 0 statements after assert() to make compiler happy
774 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
775 added newline in the def file to keep MSC compiler satisfied
777 * sdcc/src/z80/gen.c:
778 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
779 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
780 - solved MSC error in function aopDump()
782 * sdcc_vc.h: define PREFIX as "\\sdcc"
784 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
785 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
787 2002-06-22 Scott Dattalo <scott@dattalo.com>
788 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
789 - Rewrote the register banking algorithm.
790 - Added pCode live-range analysis to registers (for now, only non-used and
791 singly-used registers optimized away)
793 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
795 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
797 2002-05-10 Scott Dattalo <scott@dattalo.com>
798 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
800 2002-04-22 Michael Hope <michaelh@vroom>
802 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
804 * configure.in (DD_COPT): Added include support required for gbdk.
806 * .version: Bumped version number just to increase it.
808 * src/SDCCmain.c: Added -nostdinc to the default options.
810 2002-04-15 Michael Hope <michaelh@vroom>
812 * device/lib/z80/printf.c (sprintf): Added.
814 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
816 * src/z80/peeph.def: Added transpose redundent load rule.
818 * src/z80/main.c: Added force callee saves for jaune.
820 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
822 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
824 2002-03-28 Johan Knol <johan@balder>
826 * src/SDCCval.c: fixed bug #532436
828 2002-03-14 Scott Dattalo <scott@dattalo.com>
830 Added "char *Processor" field to the port structure.
833 Added -p option. Allows port dependent processor to be specified.
836 Initialized the new field char *Processor field to NULL in all ports
839 Compiler generated registers for interrupt context saving
840 were not getting allocated.
842 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
845 Fixed left shift. Will promote the left side of a left shift
846 if a) left shifting more than size of operand or b) when assigned
847 to something size > size of left side
849 2002-03-14 Scott Dattalo <scott@dattalo.com>
851 tons of changes. Register allocation has been
852 rewritten. Added customization for the various PICs. Flow
853 analysis is restructured. ...
859 Added. device.c is a PIC port hack to accomodate variations
862 2002-03-13 Michael Hope <michaelh@vroom>
864 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
866 2002-03-04 johanknol <johanknol@manik>
868 * /src/SDCCval.c: fixed
870 const unsigned char arr[][2] = { { 0, 1 } };
871 t18.c:1: error: Initializer element is not constant
873 2002-03-04 bela <bela@manik>
875 * /device/include/mcs51reg.h:
876 ds89c420 register definition update
878 2002-03-03 <johan@FRIJA>
880 * support/Util/SDCCerr.c: did something, but don't no why anymore
882 * support/regression/tests/bug-524691.c: made it a little less shy
884 * src/SDCCast.c (decorateType): fixed bug #524697
886 * src/SDCCast.c: made some lineno improvements
888 * src/SDCCval.c (getNelements): changed warning to error
890 * src/SDCCglue.c (printIvalArray): changed warning to error
892 * src/SDCCicode.c: fixed a warning for mingw
894 * src/SDCCast.c (decorateType): fixed the << promotion for ops
896 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
898 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
900 * src/ds390/peeph.def:
901 Added some more peephole rules
903 * src/ds390/gen.c: Various fixes & enhancements
905 * src/SDCClrange.c, src/SDCClrange.h:
906 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
908 * src/ds390/ralloc.c:
909 various fixes & enhancements (ds390) specific
911 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
912 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
915 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
917 2002-03-02 <johan@FRIJA>
919 * src/SDCCast.c (decorateType): fixed bug #524708
921 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
923 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
925 2002-03-01 Michael Hope <michaelh@vroom>
927 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
929 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
931 2002-03-01 <johan@FRIJA>
933 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
935 * src/SDCCast.c (decorateType): fixed bug #524209
937 * src/SDCCval.c (valNot): fixed bug #524195
939 2002-02-26 <johan@balder>
941 * src/xa51/gen.c: fixed a warning
943 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
945 * src/SDCCast.c (decorateType): fixed bug #522534
947 2002-02-23 <johan@balder>
949 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
951 2002-02-22 <johan@balder>
953 * src/SDCCast.c: fixed bug #514865
955 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
957 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
959 * sdcc/src/SDCCloop.c:
960 Previous fix was not good. basic blocks that have "break" or "return" are
961 not really partof a loop , but live ranges used in these blocks should
962 be live thru the entire loop, so set partOfLoop but don't add them to
965 2002-02-21 <johan@FRIJA>
967 * src/SDCCcse.c: fixed bug #514308
969 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
972 Fixed BUG #519583. If a conditional block ended in a return/break
973 statement inside a loop, it was not being considered part of the loop.
975 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
977 2002-02-10 Karl Bongers <karl@turbobit.com>
980 Fixed up SDCDB debugger somewhat. Updated debugger/README
981 with lots of comments and notes.
983 * device/examples/test2.c:
984 Fix bug, "red" variable not being initialized(compiler complained).
986 * device/examples/Makefile, examples/test3.c:
987 Add Makefile in device/examples folder, compiles test3.c
988 for use as a multiple module SDCDB test case.
990 * sim/ucsim/cmd.src/cmdset.cc:
991 Took out debug printfs in ucsim "next" command.
994 Karl and Johan start ucsim XA support. Most dissassembly working,
995 about 75% emulation done(plenty of work remaining).
998 Add Z80 support to ucsim, add test-ucz80 regression test,
999 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1000 Notice z80 compiler fails on examples/test3.c/crc code.
1002 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1004 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1005 Added support for --parms-in-bank1
1007 * src/ds390/peeph.def:
1008 added a few more peephole optimzations
1011 1) added __builtin_inp & __builtin_outp used to read in data of given length
1012 from a memory mapped port
1013 2) added __builtin_memcmp
1014 3) added __builtin_swapw swap bytes of a short
1016 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1017 1) handle multiple send & receives from register bank1
1018 2) ralloc can now allocate DPTR1 to some liveRanges
1020 * src/SDCCsymt.c, src/SDCCsymt.h:
1021 changes to handle multiple sends & receives
1024 added some pointer arithmetic optimization
1027 added some pointer arithmetic optimizations but not stable yet so not
1028 called from anywhere (will get this working shortly)
1030 * src/SDCCopt.c: fixed for multiple sends & receives
1033 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1034 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1035 set preprocessor defines (depending on options)
1037 * src/SDCCicode.c, src/SDCCicode.h:
1038 changes made to handle multiple sends & receives
1041 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1043 * src/SDCCcse.c, src/SDCCcse.h:
1044 added function findbackward def (to be used in upcoming optimization)
1046 * src/SDCCcflow.c, src/SDCCcflow.h:
1047 added function returnAtEnd - to determine if a basic block terminates with
1050 * src/SDCCast.c, src/SDCCast.h:
1051 added option parms-in-bank1
1053 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1054 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1055 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1056 adjusted for --parms-in-bank1 option
1058 * device/include/string.h:
1059 donot redefine "reentrant" keyword
1061 * device/include/ds80c390.h: Added some more SFRs
1063 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1065 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1067 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1069 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1071 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1073 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1075 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1077 * Added --xram-movc option
1079 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1081 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1083 2002-01-11 Johan Knol
1085 * Added math lib of Jesus Calvino-Fraga
1087 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1089 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1090 * support/regression/Makefile: new target test-mcs51-stack-auto
1091 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1093 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1095 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1097 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1099 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1101 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1103 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1105 * src/SDCCglue.h: add definition for printIvalChar()
1107 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1109 * src/SDCCast.c: fix #498138 by Johan
1111 * src/SDCCglue.c: fix #498138 by Johan
1113 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1115 * support/regression/Makefile: fix clean
1117 * support/regression/ports/ds390/support.c: fix transmission of last character
1119 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1121 * /sdcc/src/ds390/gen.c:
1122 a) improved computing address of stack variable
1123 b) took out some #if 0 code
1124 c) improved parmBytes adjustment
1125 d) improved genPlusIncr & genMinusIncr
1126 e) genCmp could generate bad code (when left assigned to DPTR)
1127 f) Fixed bug in hasInc
1129 * /sdcc/src/ds390/ralloc.c:
1130 a) packRegsForSupport could mess up live information (Fixed)
1131 b) packRegsDPTRuse could be incorrect for left & right shift
1133 * /sdcc/src/mcs51/ralloc.c:
1134 packRegsForSupport could mess up the live information (Fixed)
1136 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1138 * /sdcc/src/SDCCast.c:
1139 can reverse a loop even if function call is present as long
1140 as the loop control variable is local & is not passed as parameter
1142 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1144 * /sdcc/ChangeLog: *** empty log message ***
1146 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1147 More builtin function additions for TININative
1149 * /sdcc/src/ds390/ralloc.c:
1150 Had broken the regression testsuite
1152 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1154 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1155 Added funcattr hasStackParms will be set for reentrant functions when there
1156 are paramteres on the stack, this helps in minimizing frame pointer generation
1157 typeFromStr can handle function pointers now
1159 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1160 *** empty log message ***
1162 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1164 * /src/ds390/gen.c, /src/ds390/main.c:
1165 More builtin function additions for TININative
1167 * /src/ds390/ralloc.c:
1168 Had broken the regression testsuite
1170 * /src/SDCCast.c: Fixed a bug in dumptree
1172 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1173 Added funcattr hasStackParms will be set for reentrant functions when there
1174 are paramteres on the stack, this helps in minimizing frame pointer generation
1175 typeFromStr can handle function pointers now
1177 * /doc/builtins.txt, /doc/TININative.txt:
1178 *** empty log message ***
1181 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1183 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1184 ALPHA version for -mTININative
1186 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1187 updated to reflect changes in the port structure
1190 added function do_assemble (similar to do_link) if non-null this function
1191 will be called to do assembly (-mTININative) requires a multi command
1193 added function genAssemblerEnd will be called to generate assembler Epilogue
1196 added _JavaNative to debug info printing
1198 * /src/SDCCmain.c: added option --tini-libid
1199 added port->do_assemble function (-mTININative) has a multi command assemble
1201 * /src/SDCCglue.c: Disabled "constExpr" check
1202 added port->genAssemblerEnd function
1204 * /src/SDCCglobl.h: Added option --tini-libid value
1207 tookout optimizeCompare from the header (has no external references)
1209 * /src/SDCCast.c: made one more function "static"
1211 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1213 * src/z80/mappings.i: Added z80asm support.
1215 * src/z80/main.c: Added z80asm support on --asm=z80asm
1217 * src/z80/gen.c: Fixed asm portability issues.
1219 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1221 * src/SDCCglue.c (printExterns): Added global/extern split.
1223 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1225 * support/regression/Makefile: added test for mcs51 model large
1227 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1229 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1231 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1233 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1235 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1237 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1239 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1241 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1243 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1245 * support/regression/tests/simplefloat.c: Port to mcs51.
1247 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1248 * support/regression/tests/bug-485362.c: Added.
1250 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1252 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1254 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1256 * src/z80/gen.c (aopDump): Added a dump function.
1258 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1259 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1261 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1263 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1265 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1267 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1269 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1271 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1273 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1275 * support/regression/ports/ds390/support.c: Use tinibios.
1277 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1279 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1281 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1282 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1284 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1286 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1288 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1290 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1292 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1293 (packRegsForIYUse): Created and optimised.
1295 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1297 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1298 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1300 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1302 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1304 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1306 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1308 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1310 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1312 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1314 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1316 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1318 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
1320 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1322 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
1323 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
1324 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
1326 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
1328 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
1329 (genNotFloat): Added.
1330 (genUminusFloat): Added.
1332 * device/lib/z80/Makefile: Added floating pt stubs.
1334 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
1336 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
1338 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
1340 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1342 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
1344 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
1346 * sdcc/support/regression/Makefile: Add port ds390.
1348 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
1350 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
1352 * sdcc/support/regression/ports/ds390/spec.mk: Added.
1354 * sdcc/support/regression/ports/ds390/support.c: Added.
1356 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
1358 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
1360 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
1362 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1364 * device/include/malloc.h: Added z80 and gbz80 support.
1366 * device/lib/gbz80/heap.s: Added.
1368 * device/lib/z80/heap.s: Added.
1370 * device/lib/malloc.c: Added z80 and gbz80 support.
1372 * support/regression/tests/malloc.c (testMalloc): Added.
1374 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
1376 * support/regression/tests/bug-478094.c: Added.
1378 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
1380 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
1382 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
1384 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
1386 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
1388 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
1390 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
1392 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1394 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
1396 2001-11-03 Michael Hope <michaelh@juju.net.nz>
1398 * support/regression/tests/bug-477927.c: Added.
1400 * src/z80/peeph.def: Added minor rules.
1402 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
1404 * src/z80/peeph.def: Added jump optimisation modification.
1406 2001-11-01 Michael Hope <michaelh@juju.net.nz>
1408 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
1410 2001-10-30 Michael Hope <michaelh@juju.net.nz>
1412 * support/regression/tests/funptrs.c: Added.
1414 2001-10-29 Michael Hope <michaelh@juju.net.nz>
1416 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
1418 2001-10-28 Michael Hope <michaelh@juju.net.nz>
1420 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
1422 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
1424 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
1425 (movLeft2ResultLong): Created.
1427 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
1428 (joinPushes): Added. Joins two char pushes into a word push.
1430 2001-10-27 Michael Hope <michaelh@juju.net.nz>
1432 * support/cpp2/Makefile.in (install): Added creation of dest dir.
1434 * support/makebin/Makefile (install): Added creation of dest dir.
1436 2001-10-24 Karl Bongers <karl@turbobit.com>
1438 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
1440 2001-10-21 Michael Hope <michaelh@juju.net.nz>
1442 * src/z80/ralloc.c: Turned off faulty pack for one use.
1444 * src/z80/peeph-gbz80.def: Removed redundent restart options.
1446 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
1448 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
1450 * support/regression/Makefile: Improved clean
1452 * support/regression/ports/gbz80/spec.mk: Added clean
1454 * support/regression/ports/host/spec.mk: Added clean
1456 * support/regression/ports/z80/spec.mk: Added clean
1458 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
1460 * support/regression/ports/mcs51/timeout.c: little improvements
1462 2001-10-17 Michael Hope <michaelh@juju.net.nz>
1464 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
1466 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
1468 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
1470 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
1472 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
1474 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
1476 2001-10-13 Michael Hope <michaelh@juju.net.nz>
1477 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
1479 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
1481 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
1483 * src/mcs51/main.c (_linkCmd): Added bin path to command.
1485 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
1487 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
1489 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
1491 * support/regression/tests/longor.c: Added.
1493 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
1495 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
1497 * as/mcs51/aslink.h: define PATH_MAX
1499 * as/mcs51/asm.h: define PATH_MAX
1501 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
1503 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
1505 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
1507 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
1509 * src/SDCCglobl.h: define PATH_MAX
1511 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
1513 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
1515 2001-10-11 Michael Hope <michaelh@juju.net.nz>
1517 * src/z80/gen.c (gencjneshort): Fixed
1519 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
1521 2001-10-09 Michael Hope <michaelh@juju.net.nz>
1523 * support/regression/tests/bug-469671.c: Added.
1525 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
1527 2001-10-08 Michael Hope <michaelh@juju.net.nz>
1529 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
1531 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
1533 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
1535 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
1537 * src/device/lib/_mulint.c : removed hint: nooverlay bug
1539 * src/device/lib/_mullong.c : removed hint: nooverlay bug
1541 * src/device/lib/_divuint.c : removed hint: nooverlay bug
1543 * src/device/lib/_divulong.c: removed hint: nooverlay bug
1545 * src/device/lib/_moduint.c : removed hint: nooverlay bug
1547 * src/device/lib/_modulong.c: removed hint: nooverlay bug
1549 2001-10-07 Michael Hope <michaelh@juju.net.nz>
1551 * 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.
1553 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
1555 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
1557 2001-10-07 <johan@FRIJA>
1559 * device/lib/gets.c (gets): fixed the return value.
1561 2001-10-06 Michael Hope <michaelh@juju.net.nz>
1562 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
1564 * 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.
1566 * 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.
1568 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
1570 * src/pic/gen.c: Removed Safe_strdup.
1572 * configure.in: Added option to enable libgc support.
1574 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
1575 (bitVectUnion): Optimised.
1576 (bitVectIntersect): Optimised.
1577 (bitVectBitsInCommon): Optimised.
1578 (bitVectCplAnd): Optimised.
1580 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
1582 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1584 * src/SDCCmain.c: distinguish between assembler debug and plain options
1586 * src/avr/main.c: remove standard assembler options
1588 * src/ds390/main.c: remove standard assembler options
1590 * src/mcs51/main.c: remove standard assembler options
1592 * src/port.h: removed "PENDING" comment
1594 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1596 * src/device/lib/_mulint.c : new, with assember functions
1598 * src/device/lib/_mullong.c : new, with assember functions
1600 * src/device/lib/_divuint.c : with assember functions
1602 * src/device/lib/_divsint.c : with assember functions
1604 * src/device/lib/_divulong.c: with assember functions
1606 * src/device/lib/_divslong.c: with assember functions
1608 * src/device/lib/_moduint.c : with assember functions
1610 * src/device/lib/_modsint.c : with assember functions
1612 * src/device/lib/_modulong.c: with assember functions
1614 * src/device/lib/_modslong.c: with assember functions
1616 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
1618 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
1620 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
1621 replaced _mululong.c and _mulslong.c by _mullong.c
1623 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1625 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
1627 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1629 * src/SDCCglue.c: test, if win32api is available for MINGW
1631 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1633 * src/SDCCsymt.c: no more _modifier in printTypeChain()
1634 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
1635 * support/regression/ports/gbz80/spec.mk: removed GENERIC
1636 * support/regression/ports/host/spec.mk: removed GENERIC
1637 * support/regression/ports/mcs51/spec.mk: removed GENERIC
1638 * support/regression/ports/z80/spec.mk: removed GENERIC
1640 2001-10-01 Michael Hope <michaelh@juju.net.nz>
1642 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
1644 * support/regression/tests/bug-467035.c: Created.
1646 2001-10-01 <johan@FRIJA>
1648 * src/SDCC.y: fixed bug #466586 part 1
1650 2001-10-01 Johan Knol <johan.knol@iduna.nl>
1652 * SDCCicode.c: z80 has no generic pointers
1653 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
1655 2001-09-30 Michael Hope <michaelh@juju.net.nz>
1657 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
1659 2001-09-29 Michael Hope <michaelh@juju.net.nz>
1661 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
1663 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
1665 2001-09-25 Michael Hope <michaelh@juju.net.nz>
1667 * configure.in: Fixed up so that ucsim is only configured once.
1669 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
1671 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
1672 (getPathDifference): As above.
1674 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
1676 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
1678 2001-09-23 Michael Hope <michaelh@juju.net.nz>
1679 * .version: Updated to 2.3.1
1681 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
1682 Added copyright header.
1684 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
1685 (assemble): Added support for macro based assembler commands.
1686 (linkEdit): Added support for macro based linker commands.
1687 (preProcess): Changed the pre-processor to use macros.
1688 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
1689 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
1691 * device/lib/z80/crt0.s: Added module name for debugging.
1693 2001-09-20 Michael Hope <michaelh@juju.net.nz>
1695 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1697 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
1699 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
1701 * src/Makefile.in: Added SDCCmacro and SDCCutil
1703 2001-09-19 Michael Hope <michaelh@juju.net.nz>
1705 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1707 2001-09-16 <johan@FRIJA>
1709 * 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.
1711 2001-09-15 <johan@FRIJA>
1713 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
1714 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
1716 2001-09-11 <johan@FRIJA>
1718 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
1720 2001-09-10 Michael Hope <michaelh@juju.net.nz>
1722 * support/regression/tests/bug-460444.c: Added test case.
1724 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
1725 (genCast): Added justification for all of the asserts.
1727 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
1729 * support/regression/support.c: _xdata replaced by xdata
1731 * support/regression/spec.mk: removed _generic
1733 2001-09-09 Michael Hope <michaelh@juju.net.nz>
1735 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
1737 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
1738 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
1740 * src/z80/peeph.def: Added a rule to optimise shift then compare.
1742 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
1744 * support/regression/tests/bug-460010.c: Added test case.
1746 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
1748 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
1750 * support/regression/Makefile: inter-port-clean adjusted for mcs51
1752 * support/regression/testfwk.c: removed workaround for bug #436344
1754 * support/regression/tests/bp.c: use less memory with mcs51
1756 * support/regression/tests/bug-441448.c: use less memory
1758 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
1760 * support/regression/collate-results.py: typo
1762 2001-09-08 Michael Hope <michaelh@juju.net.nz>
1764 * support/regression/tests/fetchoverlap.c: Added new test case.
1766 * support/regression/tests/bp.c: Added new test case.
1768 * support/regression/tests/bug-448984.c: Added new test case.
1770 * support/regression/tests/pow2shifts.c: Added new test case.
1772 * src/z80/gen.c: Turned off the noise it normally generates for the release.
1773 (genlshTwo): Fixed right shift for count > 8.
1775 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
1777 2001-09-08 <johan@FRIJA>
1779 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
1781 2001-09-07 <johan@FRIJA>
1783 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
1785 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
1787 2001-09-06 <johan@FRIJA>
1789 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
1790 * bernhard noted me at this: "() equals to (void)" (1.38)
1792 2001-09-05 <johan@FRIJA>
1794 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
1796 2001-09-04 <johan@FRIJA>
1798 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
1801 2001-09-04 Paul Stoffregen <paul@pjrc.com>
1803 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
1805 2001-09-03 Michael Hope <michaelh@juju.net.nz>
1807 * link/z80/aslink.h: Fixed path for PATH_MAX
1809 2001-09-02 Michael Hope <michaelh@juju.net.nz>
1811 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
1813 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
1815 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
1817 * 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.
1819 2001-09-01 Michael Hope <michaelh@juju.net.nz>
1821 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
1822 (genCmp): Fixed up genCmp for the GB with longs.
1824 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
1826 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
1828 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
1830 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
1832 2001-08-30 Paul Stoffregen <paul@pjrc.com>
1834 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
1836 2001-08-30 Michael Hope <michaelh@juju.net.nz>
1838 * 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.
1840 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
1842 2001-08-29 Michael Hope <michaelh@juju.net.nz>
1844 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
1846 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
1848 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
1850 * sim/ucsim/configure: little improvement of Cygwin-detection
1851 * sim/ucsim/configure.in: little improvement of Cygwin-detection
1852 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
1853 * support/regression/tests/bug-221100.c: small changes for mcs51
1854 * support/regression/tests/bug-221168.c: small changes for mcs51
1855 * support/regression/tests/bug-227710.c: small changes for mcs51
1856 * support/regression/tests/staticinit.c: small changes for mcs51
1857 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
1858 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
1859 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601