1 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
3 * src/SDCCloop.c (mergeRegions): an evil beast is dead
5 2003-03-10 Borut Razem <borut.razem@siol.net>
7 * src/SDCCmain.c: pipe preprocessor's output
8 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
9 * sdcc_vc_in.h: define pclose as _pclose for WIN32
10 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
11 which closes all pipes in pipeSet set
12 * src/SDCCset.c: free deleted item in function deleteSetItem()
13 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
14 moved from z80 to src subproject
15 * .version: increased version number to 2.3.4
17 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
19 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
20 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
21 * support/regression/ports/xa51/spec.mk: fix typo
23 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
25 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
27 2003-03-09 Borut Razem <borut.razem@siol.net>
29 * src/SDCCmain.c: pipe preprocessor's output
30 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
31 * sdcc_vc_in.h: define pclose as _pclose for WIN32
32 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
33 which closes all pipes in pipeSet set
34 * src/SDCCset.c: free deleted item in function deleteSetItem()
35 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
36 moved from z80 to src subproject
38 2003-03-09 Borut Razem <borut.razem@siol.net>
40 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
41 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
42 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
43 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
44 * src/SDCCglobl.h: unification of WIN32 native definitions
46 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
48 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
50 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
52 * src/configure.in: check for endianess (even while cross-compiling)
53 * src/configure: check for endianess (even while cross-compiling)
54 * src/configure_in.h: check for endianess (even while cross-compiling)
55 * src/avr/gen.c: remove old endianess stuff
56 * src/mcs51/gen.c: remove old endianess stuff
57 * src/ds390/gen.c: remove old endianess stuff
58 * src/pic/gen.c: remove old endianess stuff
59 * src/pic/genarith.c: remove old endianess stuff
60 * src/pic/glue.c: fix endianess check
61 * src/pic16/gen.c: remove old endianess stuff
62 * src/pic16/genarith.c: remove old endianess stuff
63 * src/pic16/glue.c: fix endianess check
64 * src/xa51/gen.c: remove old endianess stuff
65 * src/z80/gen.c: fix endianess check
66 * src/SDCCglue.c: fix endianess check
67 * src/ds390/peeph.def: fix bug 700036
69 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
71 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
72 * src/configure: find appropriate data-types on host for SDCC's int and long
73 * src/configure.in: find appropriate data-types on host for SDCC's int and long
74 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
75 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
77 2003-03-07 <johan@balder>
80 some minor cleanups before the big shot
81 OP_DEFS and OP_USES now use Kevin's protection
82 new option --nolabelopt
99 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
101 * src/pic/pcode.c (get_op): fix 64 bit warnings
102 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
103 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
104 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
105 * support/regression/tests/malloc.c: fix 64 bit warnings
107 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
109 * src/mcs51/gen.c (genMinus): fixed bug 696436
111 2003-03-02 Borut Razem <borut.razem@siol.net>
113 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
115 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
117 * configure.in: test for mkstemp
118 * sdccconf_in.h: add HAVE_MKSTEMP
120 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
122 * device/include/ctype.h: removed warning while using --stack-auto
123 * device/include/malloc.h: removed warning while using --stack-auto
124 * device/include/string.h: removed warning while using --stack-auto
126 2003-02-23 Borut Razem <borut.razem@siol.net>
128 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
129 because NDEBUG is defined (see man assert)
130 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
132 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
134 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
135 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
137 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
139 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
140 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
142 2003-02-18 <johan@balder>
144 * as/mcs51/asmain.c (asmbl): module can start with a digit
145 * as/z80/asmain.c (asmbl): module can start with a digit
147 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
149 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
150 * src/asm.c: fix pipe() for Mingw32
152 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
154 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
155 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
156 make -V work again; --c1mode reads now from stdin
157 * doc/sdccman.lyx: added --c1mode
158 * support/Util/SDCCerr.c: new messages for c1 mode
159 * support/Util/SDCCerr.h: new messages for c1 mode
160 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
162 2003-02-15 <johan@balder>
164 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
166 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
168 * doc/sdccman.lyx: Environment variables, -o and other minor things
170 2003-02-14 <johan@balder>
172 * src/xa51/main.c: before anyone really tries to use it :)
174 * Install doc's in share/sdcc/doc
175 * removed some obsolete files
176 * Do a proper make distclean and uninstall
180 M device/include/Makefile.in
181 M device/lib/Makefile.in
184 M sim/ucsim/doc/Makefile.in
188 M support/cpp2/Makefile.in
189 M support/makebin/Makefile
192 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
194 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
196 2003-02-10 Borut Razem <borut.razem@siol.net>
198 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
199 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
200 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
201 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
202 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
203 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
204 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
205 src/z80/Makefile.bcc: Borland Makefile cleanup
206 * as/z80/Makefile.bcc: Added Borland Makefile
207 * support/cpp2/borland.h: Removed
209 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
211 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
212 * src/SDCC.lex: new pragma NOIV
213 * src/SDCCglobl.h: new pragma NOIV
214 * src/SDCCmem.c: new pragma NOIV
216 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
218 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
220 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
222 * src/SDCCmain.c: signal handling is switched off by --debug
223 * doc/Makefile: small fix for install; use clean.mk again
224 * doc/clean.mk: clean *.pdf and *.html too
226 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
228 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
229 * device/lib/printfl.c: fix a ds390 bug by making it portable
230 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
231 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
232 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
233 * debugger/mcs51/cmd.c: converted multi-line string literals
234 * sim/ucsim/globals.cc: converted multi-line string literals
235 * src/SDCCmain.c: introduced signal handler to remove temp files
236 * doc/Makefile: small tweaks, implement clean
237 * doc: removed generated files
239 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
241 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
242 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
243 Address Record is not correctly generated for DS390."
245 2003-02-02 Borut Razem <borut.razem@siol.net>
247 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
248 * as/mcs51/asm.h: fixed compilation with Borland C
249 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
250 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
251 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
252 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
253 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
254 src/z80/Makefile.bcc: delete $(LIB) only if exist
255 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
257 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
259 * device/include/malloc.h: introduced NULL
260 * device/include/string.h: introduced NULL
261 * device/include/stdlib.h: introduced NULL
262 * device/lib/_memcpy.c: removed NULL
263 * device/lib/_strcat.c: removed NULL
264 * device/lib/_strchr.c: removed NULL
265 * device/lib/_strcmp.c: removed NULL
266 * device/lib/_strcpy.c: removed NULL
267 * device/lib/_strcspn.c: removed NULL
268 * device/lib/_strlen.c: removed NULL
269 * device/lib/_strncat.c: removed NULL
270 * device/lib/_strncmp.c: removed NULL
271 * device/lib/_strncpy.c: removed NULL
272 * device/lib/_strpbrk.c: removed NULL
273 * device/lib/_strrchr.c: removed NULL
274 * device/lib/_strspn.c: removed NULL
275 * device/lib/_strstr.c: removed NULL
276 * device/lib/_strtok.c: removed NULL
277 * device/lib/malloc.c: removed NULL, include own header
279 2003-02-02 <johan@balder>
281 * 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
282 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
283 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
284 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
285 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
286 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
288 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
290 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
293 2003-02-01 <johan@balder>
295 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
297 2003-01-31 <johan@CP255758-A>
299 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
301 2003-01-30 <johan@balder>
303 * src/SDCCBBlock.c: automatic bug detection
304 * src/SDCCicode.c: automatic bug detection
306 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
308 * src/SDCCglobl.h: now --xram-size 0 works
309 * src/SDCCmain.c: now --xram-size 0 works
311 2003-01-29 <johan@balder>
313 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
315 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
317 * as/mcs51/aslink.h: Added options --xram-size and --code-size
318 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
319 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
320 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
321 * src/SDCCglobl.h: Added options --xram-size and --code-size
322 * src/SDCCmain.c: Added options --xram-size and --code-size
324 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
326 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
327 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
329 2003-01-27 <johan@balder>
331 * src/SDCC.y: fixed bug #613764
333 2003-01-26 <johan@balder>
335 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
336 * src/SDCCsymt.h: fixed bug #673374
337 * src/SDCCglue.c: fixed bug #661910
338 * src/SDCCast.c: fixed bug #458099 and 673374
340 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
342 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
343 * as/mcs51/strcmpi.h: added
344 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
345 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
346 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
347 * as/mcs51/assym.c: strcmpi -> as_strcmpi
348 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
349 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
350 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
351 * as/mcs51/Makefile.aslink: new module strcmpi
352 * as/mcs51/Makefile.asx8051: new module strcmpi
353 * as/mcs51/Makefil.bcc: new module strcmpi
354 * as/mcs51/Makefile.in: new module strcmpi
355 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
357 2003-01-26 <johan@balder>
359 * src/SDCCglue.c: reverted back to 1.124
360 * src/SDCCast.c: reverted back to 1.156
361 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
363 2003-01-25 <johan@balder>
365 * src/SDCCglue.c: A better fix for bug #661910
366 * src/SDCCast.c: A better fix for bug #661910
367 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
369 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
371 * src/Makefile.in: remove spawn.o
372 * src/SDCCmain.c: remove spawn.h
373 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
374 * src/spawn.c: removed
375 * src/spawn.h: removed
376 * support/regression/ports/ds390/spec.mk: link with -r
378 2003-01-24 <johan@CP255758-A>
380 * src/ds390/gen.c (aopOp): fixed bug #667458
381 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
382 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
383 (createIvalCharPtr): an ival doesn't always have a storage class anymore
385 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
387 * src/mcs51/peeph.def: better assembler identation by Frieder
388 * src/mcs51/gen.c: better assembler identation by Frieder
390 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
392 * as/z80/string.h: removed for gcc 3.2
393 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
394 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
396 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
398 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
399 * src/SDCCpeeph.c (replaceRule): fix bug #663503
400 * support/regression/Makefile: separate temp files for ports
401 * support/regression/generate-cases.py: separate temp files for ports
402 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
403 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
405 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
407 * moved tinitalk to device/examples/ds390
409 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
411 * as/mcs51/lkmem.c: rflag is for DS390
412 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
413 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
414 (linkEdit): move mem- and map-files the same way as ihx-files
415 * src/z80/main.c (_setDefaultOptions): removed --generic
416 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
417 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
418 * src/pic/glue.c (picglue): --c1mode works again
419 * src/pic16/glue.c (pic16glue): --c1mode works again
420 * src/asm.c (printCLine): fix #660034
422 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
424 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
425 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
426 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
427 * as/mcs51/lkmem (summary): better fix for sp problem
428 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
429 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
430 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
431 remove --stack-after-data
433 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
435 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
436 * src/SDCCutil.c (join): ugly bug: missing '\0'
437 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
439 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
441 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
443 * src/pic/main.c (_asmCmd): gpasm supports -o
444 * src/z80/main.c: more general macros
445 * device/lib/Makefile.in: remove intermediate files
447 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
449 * .version: Bumped version number to 2.3.3
450 * src/SDCCBBlock.c: new option -o
451 * src/SDCCglobl.h: new option -o
452 * src/SDCCglue.c: new option -o
453 * src/SDCCmain.c: new option -o
454 * src/asm.c: new option -o
455 * src/ds390/main.c: new option -o
456 * src/pic/glue.c: new option -o
457 * src/pic/pcode.c: new option -o
458 * src/pic/ralloc.c: new option -o
459 * src/pic16/glue.c: new option -o
460 * src/pic16/pcode.c: new option -o
461 * src/pic16/ralloc.c: new option -o
462 * src/z80/main.c: new option -o
463 * device/lib/Makefile.in: use -o
464 * support/regression/ports/ds390/spec.mk: use -o
465 * support/regression/ports/gbz80/spec.mk: use -o
466 * support/regression/ports/mcs51/spec.mk: use -o
467 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
468 * support/regression/ports/z80/spec.mk: use -o
469 * support/regression/ports/ucz80/spec.mk: use -o
470 * support/regression/ports/xa51/spec.mk: use -o
471 * support/regression/fwk/lib/timeout.c: fix usage string
473 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
474 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
476 2003-01-07 <johan@balder>
478 * src/SDCCast.c (decorateType): fixed bug #600035
480 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
481 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
482 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
483 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
484 * src/pic/pcode.c: outcommented unused variable to remove warnings
485 * src/pic/ralloc.c: outcommented unused variable to remove warnings
487 2003-01-06 <karl@turbobit.com>
488 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
491 2003-01-06 <johan@balder>
493 * src/SDCCicode.c: fixed array add
495 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
496 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
497 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
499 2003-01-04 <johan@balder>
501 * src/SDCCval.c (getNelements): fixed the initialized array of structures
503 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
504 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
506 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
507 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
508 * support/regression/tests/bug-524697.c: fit mem usage into 8032
510 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
511 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
513 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
514 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
516 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
517 * src/mcs51/main.c: removed {bindir}{sep} from aslink
519 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
521 * in \sdcc\as\mcs51\ changed these files in order to create an
522 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
523 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
524 following files to include the previous two files: aslink.dsp,
525 Makefile.aslink, Makefile.bcc, and Makefile.in.
527 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
530 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
532 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
533 value from option --iram-size.
535 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
537 * \sdcc\as\mcs51\lklist.c: added boundary check before using
540 2002-09-18 <wiml@hhhh.org>
542 * SDCClrange.h: exposed setFromRange() and setToRange()
543 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
544 packRegsForAccUse() (bug 542397)
545 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
546 multiple times and emitting the fetch operations more than once
547 added aopGetUsesAcc() function to allow binary operators to
548 fetch their operands in the correct order; made genMinus() emit
549 compact code for X = LITERAL - Y
551 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
552 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
553 sprintf() in line 1267.
555 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
556 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
559 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
560 Changes to aslink (All the changes are marked with 'JCF'):
562 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
565 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
566 area BSEG. Also moves, if possible, the DATA area down into the internal
567 ram so more space is available.
569 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
572 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
573 not bytes. Function summary() which creates a memory usage summary
574 file with extension .mem. Reports of overlaping stack and small stack
575 size. If the space for the stack is less than 16 bytes aslink trows a
578 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
579 the 8051. Option 'y' for memory summary output file.
581 Changes to sdcc (All the changes are marked with 'JCF'):
583 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
585 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
586 overlaying area for it (uses RegBankUsed[4]).
588 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
589 bank zero as used by default. By default aslink locates the stack
590 (equivalent to --stack-after-data). Pass option 'y' to aslink for
591 the creation of the .mem file. Delegates the allocation of data area
592 to aslink (it is not longer 0x30 by default). If --stack-loc passes
593 the begining of the stack area to aslink.
595 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
596 glue() in SDCCglue.c creates an area for it.
598 2002-09-03 Borut Razem <borut.razem@siol.net>
599 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
601 introduced atexit() handler for teporay files removal in case of
602 errors, assertions, ...
604 2002-08-29 Borut Razem <borut.razem@siol.net>
605 * sdcc/support/cpp2/auto-host_vc_in.h:
606 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
607 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
608 Maybe there is a similar problem with BORLANDC? It should be checked!
610 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
611 corrected improper use of assert: the assignment to clr variable was done inside the assert.
612 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
613 was not executed, and the compiler (cl) launched a warning:
614 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
616 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
617 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
619 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
620 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
622 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
623 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
624 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
625 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
626 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
627 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
628 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
629 - added Release configuration in VS projects
630 - review of compiler an linker options
631 - VC .exe files are generated in bin_vc directory, not to interfere
632 with binaries generated from other projects (cygwin, mingw, bcc ...)
634 * sdcc/src/yacc.dsp: added
636 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
637 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
638 and insert the version number definitions from .version
640 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
642 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
643 added - genarate auto-host.h using auto-host_vc_in.h as template
646 removed from CVS, generated automatically
648 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
649 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
651 2002-08-11 Borut Razem <borut.razem@siol.net>
652 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
654 2002-08-10 Borut Razem <borut.razem@siol.net>
655 * src/SDCCmain.c (main):
656 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
657 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
658 The consequence was that some temporary files were not removed.
661 unification of code in functions tempfilename() and tempfile():
662 function tempnam() is defined in Visual Studio 6.0 and .NET
664 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
666 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
667 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
668 - removed compiler command line option /WX: Treats all warnings as errors
669 - update a list of source files, included into the project
671 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
672 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
673 changed project type to Generic Project so that can be correcly converted to VS.NET project
675 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
677 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
679 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
681 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
682 added return 0 statements after assert() to make compiler happy
684 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
685 added newline in the def file to keep MSC compiler satisfied
687 * sdcc/src/z80/gen.c:
688 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
689 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
690 - solved MSC error in function aopDump()
692 * sdcc_vc.h: define PREFIX as "\\sdcc"
694 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
695 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
697 2002-06-22 Scott Dattalo <scott@dattalo.com>
698 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
699 - Rewrote the register banking algorithm.
700 - Added pCode live-range analysis to registers (for now, only non-used and
701 singly-used registers optimized away)
703 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
705 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
707 2002-05-10 Scott Dattalo <scott@dattalo.com>
708 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
710 2002-04-22 Michael Hope <michaelh@vroom>
712 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
714 * configure.in (DD_COPT): Added include support required for gbdk.
716 * .version: Bumped version number just to increase it.
718 * src/SDCCmain.c: Added -nostdinc to the default options.
720 2002-04-15 Michael Hope <michaelh@vroom>
722 * device/lib/z80/printf.c (sprintf): Added.
724 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
726 * src/z80/peeph.def: Added transpose redundent load rule.
728 * src/z80/main.c: Added force callee saves for jaune.
730 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
732 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
734 2002-03-28 Johan Knol <johan@balder>
736 * src/SDCCval.c: fixed bug #532436
738 2002-03-14 Scott Dattalo <scott@dattalo.com>
740 Added "char *Processor" field to the port structure.
743 Added -p option. Allows port dependent processor to be specified.
746 Initialized the new field char *Processor field to NULL in all ports
749 Compiler generated registers for interrupt context saving
750 were not getting allocated.
752 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
755 Fixed left shift. Will promote the left side of a left shift
756 if a) left shifting more than size of operand or b) when assigned
757 to something size > size of left side
759 2002-03-14 Scott Dattalo <scott@dattalo.com>
761 tons of changes. Register allocation has been
762 rewritten. Added customization for the various PICs. Flow
763 analysis is restructured. ...
769 Added. device.c is a PIC port hack to accomodate variations
772 2002-03-13 Michael Hope <michaelh@vroom>
774 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
776 2002-03-04 johanknol <johanknol@manik>
778 * /src/SDCCval.c: fixed
780 const unsigned char arr[][2] = { { 0, 1 } };
781 t18.c:1: error: Initializer element is not constant
783 2002-03-04 bela <bela@manik>
785 * /device/include/mcs51reg.h:
786 ds89c420 register definition update
788 2002-03-03 <johan@FRIJA>
790 * support/Util/SDCCerr.c: did something, but don't no why anymore
792 * support/regression/tests/bug-524691.c: made it a little less shy
794 * src/SDCCast.c (decorateType): fixed bug #524697
796 * src/SDCCast.c: made some lineno improvements
798 * src/SDCCval.c (getNelements): changed warning to error
800 * src/SDCCglue.c (printIvalArray): changed warning to error
802 * src/SDCCicode.c: fixed a warning for mingw
804 * src/SDCCast.c (decorateType): fixed the << promotion for ops
806 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
808 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
810 * src/ds390/peeph.def:
811 Added some more peephole rules
813 * src/ds390/gen.c: Various fixes & enhancements
815 * src/SDCClrange.c, src/SDCClrange.h:
816 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
818 * src/ds390/ralloc.c:
819 various fixes & enhancements (ds390) specific
821 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
822 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
825 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
827 2002-03-02 <johan@FRIJA>
829 * src/SDCCast.c (decorateType): fixed bug #524708
831 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
833 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
835 2002-03-01 Michael Hope <michaelh@vroom>
837 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
839 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
841 2002-03-01 <johan@FRIJA>
843 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
845 * src/SDCCast.c (decorateType): fixed bug #524209
847 * src/SDCCval.c (valNot): fixed bug #524195
849 2002-02-26 <johan@balder>
851 * src/xa51/gen.c: fixed a warning
853 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
855 * src/SDCCast.c (decorateType): fixed bug #522534
857 2002-02-23 <johan@balder>
859 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
861 2002-02-22 <johan@balder>
863 * src/SDCCast.c: fixed bug #514865
865 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
867 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
869 * sdcc/src/SDCCloop.c:
870 Previous fix was not good. basic blocks that have "break" or "return" are
871 not really partof a loop , but live ranges used in these blocks should
872 be live thru the entire loop, so set partOfLoop but don't add them to
875 2002-02-21 <johan@FRIJA>
877 * src/SDCCcse.c: fixed bug #514308
879 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
882 Fixed BUG #519583. If a conditional block ended in a return/break
883 statement inside a loop, it was not being considered part of the loop.
885 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
887 2002-02-10 Karl Bongers <karl@turbobit.com>
890 Fixed up SDCDB debugger somewhat. Updated debugger/README
891 with lots of comments and notes.
893 * device/examples/test2.c:
894 Fix bug, "red" variable not being initialized(compiler complained).
896 * device/examples/Makefile, examples/test3.c:
897 Add Makefile in device/examples folder, compiles test3.c
898 for use as a multiple module SDCDB test case.
900 * sim/ucsim/cmd.src/cmdset.cc:
901 Took out debug printfs in ucsim "next" command.
904 Karl and Johan start ucsim XA support. Most dissassembly working,
905 about 75% emulation done(plenty of work remaining).
908 Add Z80 support to ucsim, add test-ucz80 regression test,
909 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
910 Notice z80 compiler fails on examples/test3.c/crc code.
912 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
914 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
915 Added support for --parms-in-bank1
917 * src/ds390/peeph.def:
918 added a few more peephole optimzations
921 1) added __builtin_inp & __builtin_outp used to read in data of given length
922 from a memory mapped port
923 2) added __builtin_memcmp
924 3) added __builtin_swapw swap bytes of a short
926 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
927 1) handle multiple send & receives from register bank1
928 2) ralloc can now allocate DPTR1 to some liveRanges
930 * src/SDCCsymt.c, src/SDCCsymt.h:
931 changes to handle multiple sends & receives
934 added some pointer arithmetic optimization
937 added some pointer arithmetic optimizations but not stable yet so not
938 called from anywhere (will get this working shortly)
940 * src/SDCCopt.c: fixed for multiple sends & receives
943 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
944 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
945 set preprocessor defines (depending on options)
947 * src/SDCCicode.c, src/SDCCicode.h:
948 changes made to handle multiple sends & receives
951 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
953 * src/SDCCcse.c, src/SDCCcse.h:
954 added function findbackward def (to be used in upcoming optimization)
956 * src/SDCCcflow.c, src/SDCCcflow.h:
957 added function returnAtEnd - to determine if a basic block terminates with
960 * src/SDCCast.c, src/SDCCast.h:
961 added option parms-in-bank1
963 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
964 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
965 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
966 adjusted for --parms-in-bank1 option
968 * device/include/string.h:
969 donot redefine "reentrant" keyword
971 * device/include/ds80c390.h: Added some more SFRs
973 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
975 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
977 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
979 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
981 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
983 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
985 2002-01-18 Paul Stoffregen <paul@pjrc.com>
987 * Added --xram-movc option
989 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
991 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
993 2002-01-11 Johan Knol
995 * Added math lib of Jesus Calvino-Fraga
997 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
999 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1000 * support/regression/Makefile: new target test-mcs51-stack-auto
1001 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1003 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1005 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1007 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1009 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1011 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1013 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1015 * src/SDCCglue.h: add definition for printIvalChar()
1017 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1019 * src/SDCCast.c: fix #498138 by Johan
1021 * src/SDCCglue.c: fix #498138 by Johan
1023 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1025 * support/regression/Makefile: fix clean
1027 * support/regression/ports/ds390/support.c: fix transmission of last character
1029 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1031 * /sdcc/src/ds390/gen.c:
1032 a) improved computing address of stack variable
1033 b) took out some #if 0 code
1034 c) improved parmBytes adjustment
1035 d) improved genPlusIncr & genMinusIncr
1036 e) genCmp could generate bad code (when left assigned to DPTR)
1037 f) Fixed bug in hasInc
1039 * /sdcc/src/ds390/ralloc.c:
1040 a) packRegsForSupport could mess up live information (Fixed)
1041 b) packRegsDPTRuse could be incorrect for left & right shift
1043 * /sdcc/src/mcs51/ralloc.c:
1044 packRegsForSupport could mess up the live information (Fixed)
1046 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1048 * /sdcc/src/SDCCast.c:
1049 can reverse a loop even if function call is present as long
1050 as the loop control variable is local & is not passed as parameter
1052 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1054 * /sdcc/ChangeLog: *** empty log message ***
1056 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1057 More builtin function additions for TININative
1059 * /sdcc/src/ds390/ralloc.c:
1060 Had broken the regression testsuite
1062 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1064 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1065 Added funcattr hasStackParms will be set for reentrant functions when there
1066 are paramteres on the stack, this helps in minimizing frame pointer generation
1067 typeFromStr can handle function pointers now
1069 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1070 *** empty log message ***
1072 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1074 * /src/ds390/gen.c, /src/ds390/main.c:
1075 More builtin function additions for TININative
1077 * /src/ds390/ralloc.c:
1078 Had broken the regression testsuite
1080 * /src/SDCCast.c: Fixed a bug in dumptree
1082 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1083 Added funcattr hasStackParms will be set for reentrant functions when there
1084 are paramteres on the stack, this helps in minimizing frame pointer generation
1085 typeFromStr can handle function pointers now
1087 * /doc/builtins.txt, /doc/TININative.txt:
1088 *** empty log message ***
1091 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1093 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1094 ALPHA version for -mTININative
1096 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1097 updated to reflect changes in the port structure
1100 added function do_assemble (similar to do_link) if non-null this function
1101 will be called to do assembly (-mTININative) requires a multi command
1103 added function genAssemblerEnd will be called to generate assembler Epilogue
1106 added _JavaNative to debug info printing
1108 * /src/SDCCmain.c: added option --tini-libid
1109 added port->do_assemble function (-mTININative) has a multi command assemble
1111 * /src/SDCCglue.c: Disabled "constExpr" check
1112 added port->genAssemblerEnd function
1114 * /src/SDCCglobl.h: Added option --tini-libid value
1117 tookout optimizeCompare from the header (has no external references)
1119 * /src/SDCCast.c: made one more function "static"
1121 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1123 * src/z80/mappings.i: Added z80asm support.
1125 * src/z80/main.c: Added z80asm support on --asm=z80asm
1127 * src/z80/gen.c: Fixed asm portability issues.
1129 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1131 * src/SDCCglue.c (printExterns): Added global/extern split.
1133 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1135 * support/regression/Makefile: added test for mcs51 model large
1137 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1139 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1141 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1143 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1145 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1147 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1149 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1151 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1153 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1155 * support/regression/tests/simplefloat.c: Port to mcs51.
1157 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1158 * support/regression/tests/bug-485362.c: Added.
1160 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1162 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1164 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1166 * src/z80/gen.c (aopDump): Added a dump function.
1168 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1169 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1171 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1173 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1175 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1177 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1179 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1181 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1183 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1185 * support/regression/ports/ds390/support.c: Use tinibios.
1187 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1189 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1191 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1192 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1194 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1196 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1198 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1200 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1202 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1203 (packRegsForIYUse): Created and optimised.
1205 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1207 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1208 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1210 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1212 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1214 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1216 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1218 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1220 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1222 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1224 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1226 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1228 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
1230 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1232 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
1233 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
1234 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
1236 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
1238 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
1239 (genNotFloat): Added.
1240 (genUminusFloat): Added.
1242 * device/lib/z80/Makefile: Added floating pt stubs.
1244 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
1246 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
1248 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
1250 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1252 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
1254 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
1256 * sdcc/support/regression/Makefile: Add port ds390.
1258 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
1260 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
1262 * sdcc/support/regression/ports/ds390/spec.mk: Added.
1264 * sdcc/support/regression/ports/ds390/support.c: Added.
1266 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
1268 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
1270 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
1272 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1274 * device/include/malloc.h: Added z80 and gbz80 support.
1276 * device/lib/gbz80/heap.s: Added.
1278 * device/lib/z80/heap.s: Added.
1280 * device/lib/malloc.c: Added z80 and gbz80 support.
1282 * support/regression/tests/malloc.c (testMalloc): Added.
1284 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
1286 * support/regression/tests/bug-478094.c: Added.
1288 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
1290 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
1292 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
1294 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
1296 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
1298 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
1300 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
1302 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1304 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
1306 2001-11-03 Michael Hope <michaelh@juju.net.nz>
1308 * support/regression/tests/bug-477927.c: Added.
1310 * src/z80/peeph.def: Added minor rules.
1312 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
1314 * src/z80/peeph.def: Added jump optimisation modification.
1316 2001-11-01 Michael Hope <michaelh@juju.net.nz>
1318 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
1320 2001-10-30 Michael Hope <michaelh@juju.net.nz>
1322 * support/regression/tests/funptrs.c: Added.
1324 2001-10-29 Michael Hope <michaelh@juju.net.nz>
1326 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
1328 2001-10-28 Michael Hope <michaelh@juju.net.nz>
1330 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
1332 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
1334 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
1335 (movLeft2ResultLong): Created.
1337 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
1338 (joinPushes): Added. Joins two char pushes into a word push.
1340 2001-10-27 Michael Hope <michaelh@juju.net.nz>
1342 * support/cpp2/Makefile.in (install): Added creation of dest dir.
1344 * support/makebin/Makefile (install): Added creation of dest dir.
1346 2001-10-24 Karl Bongers <karl@turbobit.com>
1348 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
1350 2001-10-21 Michael Hope <michaelh@juju.net.nz>
1352 * src/z80/ralloc.c: Turned off faulty pack for one use.
1354 * src/z80/peeph-gbz80.def: Removed redundent restart options.
1356 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
1358 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
1360 * support/regression/Makefile: Improved clean
1362 * support/regression/ports/gbz80/spec.mk: Added clean
1364 * support/regression/ports/host/spec.mk: Added clean
1366 * support/regression/ports/z80/spec.mk: Added clean
1368 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
1370 * support/regression/ports/mcs51/timeout.c: little improvements
1372 2001-10-17 Michael Hope <michaelh@juju.net.nz>
1374 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
1376 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
1378 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
1380 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
1382 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
1384 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
1386 2001-10-13 Michael Hope <michaelh@juju.net.nz>
1387 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
1389 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
1391 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
1393 * src/mcs51/main.c (_linkCmd): Added bin path to command.
1395 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
1397 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
1399 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
1401 * support/regression/tests/longor.c: Added.
1403 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
1405 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
1407 * as/mcs51/aslink.h: define PATH_MAX
1409 * as/mcs51/asm.h: define PATH_MAX
1411 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
1413 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
1415 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
1417 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
1419 * src/SDCCglobl.h: define PATH_MAX
1421 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
1423 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
1425 2001-10-11 Michael Hope <michaelh@juju.net.nz>
1427 * src/z80/gen.c (gencjneshort): Fixed
1429 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
1431 2001-10-09 Michael Hope <michaelh@juju.net.nz>
1433 * support/regression/tests/bug-469671.c: Added.
1435 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
1437 2001-10-08 Michael Hope <michaelh@juju.net.nz>
1439 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
1441 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
1443 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
1445 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
1447 * src/device/lib/_mulint.c : removed hint: nooverlay bug
1449 * src/device/lib/_mullong.c : removed hint: nooverlay bug
1451 * src/device/lib/_divuint.c : removed hint: nooverlay bug
1453 * src/device/lib/_divulong.c: removed hint: nooverlay bug
1455 * src/device/lib/_moduint.c : removed hint: nooverlay bug
1457 * src/device/lib/_modulong.c: removed hint: nooverlay bug
1459 2001-10-07 Michael Hope <michaelh@juju.net.nz>
1461 * 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.
1463 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
1465 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
1467 2001-10-07 <johan@FRIJA>
1469 * device/lib/gets.c (gets): fixed the return value.
1471 2001-10-06 Michael Hope <michaelh@juju.net.nz>
1472 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
1474 * 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.
1476 * 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.
1478 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
1480 * src/pic/gen.c: Removed Safe_strdup.
1482 * configure.in: Added option to enable libgc support.
1484 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
1485 (bitVectUnion): Optimised.
1486 (bitVectIntersect): Optimised.
1487 (bitVectBitsInCommon): Optimised.
1488 (bitVectCplAnd): Optimised.
1490 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
1492 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1494 * src/SDCCmain.c: distinguish between assembler debug and plain options
1496 * src/avr/main.c: remove standard assembler options
1498 * src/ds390/main.c: remove standard assembler options
1500 * src/mcs51/main.c: remove standard assembler options
1502 * src/port.h: removed "PENDING" comment
1504 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1506 * src/device/lib/_mulint.c : new, with assember functions
1508 * src/device/lib/_mullong.c : new, with assember functions
1510 * src/device/lib/_divuint.c : with assember functions
1512 * src/device/lib/_divsint.c : with assember functions
1514 * src/device/lib/_divulong.c: with assember functions
1516 * src/device/lib/_divslong.c: with assember functions
1518 * src/device/lib/_moduint.c : with assember functions
1520 * src/device/lib/_modsint.c : with assember functions
1522 * src/device/lib/_modulong.c: with assember functions
1524 * src/device/lib/_modslong.c: with assember functions
1526 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
1528 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
1530 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
1531 replaced _mululong.c and _mulslong.c by _mullong.c
1533 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1535 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
1537 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1539 * src/SDCCglue.c: test, if win32api is available for MINGW
1541 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1543 * src/SDCCsymt.c: no more _modifier in printTypeChain()
1544 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
1545 * support/regression/ports/gbz80/spec.mk: removed GENERIC
1546 * support/regression/ports/host/spec.mk: removed GENERIC
1547 * support/regression/ports/mcs51/spec.mk: removed GENERIC
1548 * support/regression/ports/z80/spec.mk: removed GENERIC
1550 2001-10-01 Michael Hope <michaelh@juju.net.nz>
1552 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
1554 * support/regression/tests/bug-467035.c: Created.
1556 2001-10-01 <johan@FRIJA>
1558 * src/SDCC.y: fixed bug #466586 part 1
1560 2001-10-01 Johan Knol <johan.knol@iduna.nl>
1562 * SDCCicode.c: z80 has no generic pointers
1563 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
1565 2001-09-30 Michael Hope <michaelh@juju.net.nz>
1567 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
1569 2001-09-29 Michael Hope <michaelh@juju.net.nz>
1571 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
1573 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
1575 2001-09-25 Michael Hope <michaelh@juju.net.nz>
1577 * configure.in: Fixed up so that ucsim is only configured once.
1579 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
1581 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
1582 (getPathDifference): As above.
1584 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
1586 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
1588 2001-09-23 Michael Hope <michaelh@juju.net.nz>
1589 * .version: Updated to 2.3.1
1591 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
1592 Added copyright header.
1594 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
1595 (assemble): Added support for macro based assembler commands.
1596 (linkEdit): Added support for macro based linker commands.
1597 (preProcess): Changed the pre-processor to use macros.
1598 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
1599 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
1601 * device/lib/z80/crt0.s: Added module name for debugging.
1603 2001-09-20 Michael Hope <michaelh@juju.net.nz>
1605 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1607 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
1609 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
1611 * src/Makefile.in: Added SDCCmacro and SDCCutil
1613 2001-09-19 Michael Hope <michaelh@juju.net.nz>
1615 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1617 2001-09-16 <johan@FRIJA>
1619 * 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.
1621 2001-09-15 <johan@FRIJA>
1623 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
1624 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
1626 2001-09-11 <johan@FRIJA>
1628 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
1630 2001-09-10 Michael Hope <michaelh@juju.net.nz>
1632 * support/regression/tests/bug-460444.c: Added test case.
1634 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
1635 (genCast): Added justification for all of the asserts.
1637 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
1639 * support/regression/support.c: _xdata replaced by xdata
1641 * support/regression/spec.mk: removed _generic
1643 2001-09-09 Michael Hope <michaelh@juju.net.nz>
1645 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
1647 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
1648 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
1650 * src/z80/peeph.def: Added a rule to optimise shift then compare.
1652 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
1654 * support/regression/tests/bug-460010.c: Added test case.
1656 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
1658 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
1660 * support/regression/Makefile: inter-port-clean adjusted for mcs51
1662 * support/regression/testfwk.c: removed workaround for bug #436344
1664 * support/regression/tests/bp.c: use less memory with mcs51
1666 * support/regression/tests/bug-441448.c: use less memory
1668 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
1670 * support/regression/collate-results.py: typo
1672 2001-09-08 Michael Hope <michaelh@juju.net.nz>
1674 * support/regression/tests/fetchoverlap.c: Added new test case.
1676 * support/regression/tests/bp.c: Added new test case.
1678 * support/regression/tests/bug-448984.c: Added new test case.
1680 * support/regression/tests/pow2shifts.c: Added new test case.
1682 * src/z80/gen.c: Turned off the noise it normally generates for the release.
1683 (genlshTwo): Fixed right shift for count > 8.
1685 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
1687 2001-09-08 <johan@FRIJA>
1689 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
1691 2001-09-07 <johan@FRIJA>
1693 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
1695 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
1697 2001-09-06 <johan@FRIJA>
1699 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
1700 * bernhard noted me at this: "() equals to (void)" (1.38)
1702 2001-09-05 <johan@FRIJA>
1704 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
1706 2001-09-04 <johan@FRIJA>
1708 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
1711 2001-09-04 Paul Stoffregen <paul@pjrc.com>
1713 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
1715 2001-09-03 Michael Hope <michaelh@juju.net.nz>
1717 * link/z80/aslink.h: Fixed path for PATH_MAX
1719 2001-09-02 Michael Hope <michaelh@juju.net.nz>
1721 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
1723 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
1725 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
1727 * 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.
1729 2001-09-01 Michael Hope <michaelh@juju.net.nz>
1731 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
1732 (genCmp): Fixed up genCmp for the GB with longs.
1734 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
1736 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
1738 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
1740 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
1742 2001-08-30 Paul Stoffregen <paul@pjrc.com>
1744 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
1746 2001-08-30 Michael Hope <michaelh@juju.net.nz>
1748 * 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.
1750 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
1752 2001-08-29 Michael Hope <michaelh@juju.net.nz>
1754 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
1756 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
1758 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
1760 * sim/ucsim/configure: little improvement of Cygwin-detection
1761 * sim/ucsim/configure.in: little improvement of Cygwin-detection
1762 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
1763 * support/regression/tests/bug-221100.c: small changes for mcs51
1764 * support/regression/tests/bug-221168.c: small changes for mcs51
1765 * support/regression/tests/bug-227710.c: small changes for mcs51
1766 * support/regression/tests/staticinit.c: small changes for mcs51
1767 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
1768 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
1769 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601