1 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
3 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
5 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
7 * src/configure.in: check for endianess (even while cross-compiling)
8 * src/configure: check for endianess (even while cross-compiling)
9 * src/configure_in.h: check for endianess (even while cross-compiling)
10 * src/avr/gen.c: remove old endianess stuff
11 * src/mcs51/gen.c: remove old endianess stuff
12 * src/ds390/gen.c: remove old endianess stuff
13 * src/pic/gen.c: remove old endianess stuff
14 * src/pic/genarith.c: remove old endianess stuff
15 * src/pic/glue.c: fix endianess check
16 * src/pic16/gen.c: remove old endianess stuff
17 * src/pic16/genarith.c: remove old endianess stuff
18 * src/pic16/glue.c: fix endianess check
19 * src/xa51/gen.c: remove old endianess stuff
20 * src/z80/gen.c: fix endianess check
21 * src/SDCCglue.c: fix endianess check
22 * src/ds390/peeph.def: fix bug 700036
24 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
26 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
27 * src/configure: find appropriate data-types on host for SDCC's int and long
28 * src/configure.in: find appropriate data-types on host for SDCC's int and long
29 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
30 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
32 2003-03-07 <johan@balder>
35 some minor cleanups before the big shot
36 OP_DEFS and OP_USES now use Kevin's protection
37 new option --nolabelopt
54 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
56 * src/pic/pcode.c (get_op): fix 64 bit warnings
57 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
58 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
59 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
60 * support/regression/tests/malloc.c: fix 64 bit warnings
62 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
64 * src/mcs51/gen.c (genMinus): fixed bug 696436
66 2003-03-02 Borut Razem <borut.razem@siol.net>
68 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
70 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
72 * configure.in: test for mkstemp
73 * sdccconf_in.h: add HAVE_MKSTEMP
75 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
77 * device/include/ctype.h: removed warning while using --stack-auto
78 * device/include/malloc.h: removed warning while using --stack-auto
79 * device/include/string.h: removed warning while using --stack-auto
81 2003-02-23 Borut Razem <borut.razem@siol.net>
83 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
84 because NDEBUG is defined (see man assert)
85 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
87 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
89 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
90 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
92 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
94 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
95 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
97 2003-02-18 <johan@balder>
99 * as/mcs51/asmain.c (asmbl): module can start with a digit
100 * as/z80/asmain.c (asmbl): module can start with a digit
102 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
104 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
105 * src/asm.c: fix pipe() for Mingw32
107 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
109 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
110 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
111 make -V work again; --c1mode reads now from stdin
112 * doc/sdccman.lyx: added --c1mode
113 * support/Util/SDCCerr.c: new messages for c1 mode
114 * support/Util/SDCCerr.h: new messages for c1 mode
115 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
117 2003-02-15 <johan@balder>
119 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
121 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
123 * doc/sdccman.lyx: Environment variables, -o and other minor things
125 2003-02-14 <johan@balder>
127 * src/xa51/main.c: before anyone really tries to use it :)
129 * Install doc's in share/sdcc/doc
130 * removed some obsolete files
131 * Do a proper make distclean and uninstall
135 M device/include/Makefile.in
136 M device/lib/Makefile.in
139 M sim/ucsim/doc/Makefile.in
143 M support/cpp2/Makefile.in
144 M support/makebin/Makefile
147 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
149 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
151 2003-02-10 Borut Razem <borut.razem@siol.net>
153 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
154 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
155 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
156 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
157 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
158 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
159 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
160 src/z80/Makefile.bcc: Borland Makefile cleanup
161 * as/z80/Makefile.bcc: Added Borland Makefile
162 * support/cpp2/borland.h: Removed
164 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
166 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
167 * src/SDCC.lex: new pragma NOIV
168 * src/SDCCglobl.h: new pragma NOIV
169 * src/SDCCmem.c: new pragma NOIV
171 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
173 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
175 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
177 * src/SDCCmain.c: signal handling is switched off by --debug
178 * doc/Makefile: small fix for install; use clean.mk again
179 * doc/clean.mk: clean *.pdf and *.html too
181 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
183 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
184 * device/lib/printfl.c: fix a ds390 bug by making it portable
185 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
186 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
187 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
188 * debugger/mcs51/cmd.c: converted multi-line string literals
189 * sim/ucsim/globals.cc: converted multi-line string literals
190 * src/SDCCmain.c: introduced signal handler to remove temp files
191 * doc/Makefile: small tweaks, implement clean
192 * doc: removed generated files
194 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
196 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
197 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
198 Address Record is not correctly generated for DS390."
200 2003-02-02 Borut Razem <borut.razem@siol.net>
202 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
203 * as/mcs51/asm.h: fixed compilation with Borland C
204 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
205 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
206 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
207 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
208 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
209 src/z80/Makefile.bcc: delete $(LIB) only if exist
210 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
212 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
214 * device/include/malloc.h: introduced NULL
215 * device/include/string.h: introduced NULL
216 * device/include/stdlib.h: introduced NULL
217 * device/lib/_memcpy.c: removed NULL
218 * device/lib/_strcat.c: removed NULL
219 * device/lib/_strchr.c: removed NULL
220 * device/lib/_strcmp.c: removed NULL
221 * device/lib/_strcpy.c: removed NULL
222 * device/lib/_strcspn.c: removed NULL
223 * device/lib/_strlen.c: removed NULL
224 * device/lib/_strncat.c: removed NULL
225 * device/lib/_strncmp.c: removed NULL
226 * device/lib/_strncpy.c: removed NULL
227 * device/lib/_strpbrk.c: removed NULL
228 * device/lib/_strrchr.c: removed NULL
229 * device/lib/_strspn.c: removed NULL
230 * device/lib/_strstr.c: removed NULL
231 * device/lib/_strtok.c: removed NULL
232 * device/lib/malloc.c: removed NULL, include own header
234 2003-02-02 <johan@balder>
236 * 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
237 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
238 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
239 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
240 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
241 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
243 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
245 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
248 2003-02-01 <johan@balder>
250 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
252 2003-01-31 <johan@CP255758-A>
254 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
256 2003-01-30 <johan@balder>
258 * src/SDCCBBlock.c: automatic bug detection
259 * src/SDCCicode.c: automatic bug detection
261 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
263 * src/SDCCglobl.h: now --xram-size 0 works
264 * src/SDCCmain.c: now --xram-size 0 works
266 2003-01-29 <johan@balder>
268 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
270 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
272 * as/mcs51/aslink.h: Added options --xram-size and --code-size
273 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
274 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
275 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
276 * src/SDCCglobl.h: Added options --xram-size and --code-size
277 * src/SDCCmain.c: Added options --xram-size and --code-size
279 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
281 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
282 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
284 2003-01-27 <johan@balder>
286 * src/SDCC.y: fixed bug #613764
288 2003-01-26 <johan@balder>
290 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
291 * src/SDCCsymt.h: fixed bug #673374
292 * src/SDCCglue.c: fixed bug #661910
293 * src/SDCCast.c: fixed bug #458099 and 673374
295 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
297 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
298 * as/mcs51/strcmpi.h: added
299 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
300 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
301 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
302 * as/mcs51/assym.c: strcmpi -> as_strcmpi
303 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
304 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
305 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
306 * as/mcs51/Makefile.aslink: new module strcmpi
307 * as/mcs51/Makefile.asx8051: new module strcmpi
308 * as/mcs51/Makefil.bcc: new module strcmpi
309 * as/mcs51/Makefile.in: new module strcmpi
310 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
312 2003-01-26 <johan@balder>
314 * src/SDCCglue.c: reverted back to 1.124
315 * src/SDCCast.c: reverted back to 1.156
316 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
318 2003-01-25 <johan@balder>
320 * src/SDCCglue.c: A better fix for bug #661910
321 * src/SDCCast.c: A better fix for bug #661910
322 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
324 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
326 * src/Makefile.in: remove spawn.o
327 * src/SDCCmain.c: remove spawn.h
328 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
329 * src/spawn.c: removed
330 * src/spawn.h: removed
331 * support/regression/ports/ds390/spec.mk: link with -r
333 2003-01-24 <johan@CP255758-A>
335 * src/ds390/gen.c (aopOp): fixed bug #667458
336 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
337 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
338 (createIvalCharPtr): an ival doesn't always have a storage class anymore
340 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
342 * src/mcs51/peeph.def: better assembler identation by Frieder
343 * src/mcs51/gen.c: better assembler identation by Frieder
345 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
347 * as/z80/string.h: removed for gcc 3.2
348 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
349 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
351 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
353 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
354 * src/SDCCpeeph.c (replaceRule): fix bug #663503
355 * support/regression/Makefile: separate temp files for ports
356 * support/regression/generate-cases.py: separate temp files for ports
357 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
358 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
360 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
362 * moved tinitalk to device/examples/ds390
364 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
366 * as/mcs51/lkmem.c: rflag is for DS390
367 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
368 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
369 (linkEdit): move mem- and map-files the same way as ihx-files
370 * src/z80/main.c (_setDefaultOptions): removed --generic
371 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
372 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
373 * src/pic/glue.c (picglue): --c1mode works again
374 * src/pic16/glue.c (pic16glue): --c1mode works again
375 * src/asm.c (printCLine): fix #660034
377 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
379 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
380 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
381 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
382 * as/mcs51/lkmem (summary): better fix for sp problem
383 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
384 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
385 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
386 remove --stack-after-data
388 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
390 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
391 * src/SDCCutil.c (join): ugly bug: missing '\0'
392 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
394 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
396 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
398 * src/pic/main.c (_asmCmd): gpasm supports -o
399 * src/z80/main.c: more general macros
400 * device/lib/Makefile.in: remove intermediate files
402 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
404 * .version: Bumped version number to 2.3.3
405 * src/SDCCBBlock.c: new option -o
406 * src/SDCCglobl.h: new option -o
407 * src/SDCCglue.c: new option -o
408 * src/SDCCmain.c: new option -o
409 * src/asm.c: new option -o
410 * src/ds390/main.c: new option -o
411 * src/pic/glue.c: new option -o
412 * src/pic/pcode.c: new option -o
413 * src/pic/ralloc.c: new option -o
414 * src/pic16/glue.c: new option -o
415 * src/pic16/pcode.c: new option -o
416 * src/pic16/ralloc.c: new option -o
417 * src/z80/main.c: new option -o
418 * device/lib/Makefile.in: use -o
419 * support/regression/ports/ds390/spec.mk: use -o
420 * support/regression/ports/gbz80/spec.mk: use -o
421 * support/regression/ports/mcs51/spec.mk: use -o
422 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
423 * support/regression/ports/z80/spec.mk: use -o
424 * support/regression/ports/ucz80/spec.mk: use -o
425 * support/regression/ports/xa51/spec.mk: use -o
426 * support/regression/fwk/lib/timeout.c: fix usage string
428 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
429 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
431 2003-01-07 <johan@balder>
433 * src/SDCCast.c (decorateType): fixed bug #600035
435 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
436 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
437 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
438 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
439 * src/pic/pcode.c: outcommented unused variable to remove warnings
440 * src/pic/ralloc.c: outcommented unused variable to remove warnings
442 2003-01-06 <karl@turbobit.com>
443 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
446 2003-01-06 <johan@balder>
448 * src/SDCCicode.c: fixed array add
450 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
451 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
452 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
454 2003-01-04 <johan@balder>
456 * src/SDCCval.c (getNelements): fixed the initialized array of structures
458 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
459 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
461 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
462 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
463 * support/regression/tests/bug-524697.c: fit mem usage into 8032
465 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
466 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
468 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
469 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
471 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
472 * src/mcs51/main.c: removed {bindir}{sep} from aslink
474 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
476 * in \sdcc\as\mcs51\ changed these files in order to create an
477 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
478 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
479 following files to include the previous two files: aslink.dsp,
480 Makefile.aslink, Makefile.bcc, and Makefile.in.
482 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
485 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
487 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
488 value from option --iram-size.
490 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
492 * \sdcc\as\mcs51\lklist.c: added boundary check before using
495 2002-09-18 <wiml@hhhh.org>
497 * SDCClrange.h: exposed setFromRange() and setToRange()
498 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
499 packRegsForAccUse() (bug 542397)
500 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
501 multiple times and emitting the fetch operations more than once
502 added aopGetUsesAcc() function to allow binary operators to
503 fetch their operands in the correct order; made genMinus() emit
504 compact code for X = LITERAL - Y
506 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
507 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
508 sprintf() in line 1267.
510 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
511 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
514 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
515 Changes to aslink (All the changes are marked with 'JCF'):
517 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
520 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
521 area BSEG. Also moves, if possible, the DATA area down into the internal
522 ram so more space is available.
524 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
527 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
528 not bytes. Function summary() which creates a memory usage summary
529 file with extension .mem. Reports of overlaping stack and small stack
530 size. If the space for the stack is less than 16 bytes aslink trows a
533 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
534 the 8051. Option 'y' for memory summary output file.
536 Changes to sdcc (All the changes are marked with 'JCF'):
538 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
540 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
541 overlaying area for it (uses RegBankUsed[4]).
543 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
544 bank zero as used by default. By default aslink locates the stack
545 (equivalent to --stack-after-data). Pass option 'y' to aslink for
546 the creation of the .mem file. Delegates the allocation of data area
547 to aslink (it is not longer 0x30 by default). If --stack-loc passes
548 the begining of the stack area to aslink.
550 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
551 glue() in SDCCglue.c creates an area for it.
553 2002-09-03 Borut Razem <borut.razem@siol.net>
554 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
556 introduced atexit() handler for teporay files removal in case of
557 errors, assertions, ...
559 2002-08-29 Borut Razem <borut.razem@siol.net>
560 * sdcc/support/cpp2/auto-host_vc_in.h:
561 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
562 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
563 Maybe there is a similar problem with BORLANDC? It should be checked!
565 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
566 corrected improper use of assert: the assignment to clr variable was done inside the assert.
567 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
568 was not executed, and the compiler (cl) launched a warning:
569 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
571 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
572 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
574 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
575 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
577 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
578 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
579 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
580 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
581 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
582 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
583 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
584 - added Release configuration in VS projects
585 - review of compiler an linker options
586 - VC .exe files are generated in bin_vc directory, not to interfere
587 with binaries generated from other projects (cygwin, mingw, bcc ...)
589 * sdcc/src/yacc.dsp: added
591 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
592 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
593 and insert the version number definitions from .version
595 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
597 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
598 added - genarate auto-host.h using auto-host_vc_in.h as template
601 removed from CVS, generated automatically
603 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
604 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
606 2002-08-11 Borut Razem <borut.razem@siol.net>
607 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
609 2002-08-10 Borut Razem <borut.razem@siol.net>
610 * src/SDCCmain.c (main):
611 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
612 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
613 The consequence was that some temporary files were not removed.
616 unification of code in functions tempfilename() and tempfile():
617 function tempnam() is defined in Visual Studio 6.0 and .NET
619 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
621 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
622 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
623 - removed compiler command line option /WX: Treats all warnings as errors
624 - update a list of source files, included into the project
626 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
627 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
628 changed project type to Generic Project so that can be correcly converted to VS.NET project
630 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
632 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
634 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
636 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
637 added return 0 statements after assert() to make compiler happy
639 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
640 added newline in the def file to keep MSC compiler satisfied
642 * sdcc/src/z80/gen.c:
643 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
644 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
645 - solved MSC error in function aopDump()
647 * sdcc_vc.h: define PREFIX as "\\sdcc"
649 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
650 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
652 2002-06-22 Scott Dattalo <scott@dattalo.com>
653 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
654 - Rewrote the register banking algorithm.
655 - Added pCode live-range analysis to registers (for now, only non-used and
656 singly-used registers optimized away)
658 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
660 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
662 2002-05-10 Scott Dattalo <scott@dattalo.com>
663 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
665 2002-04-22 Michael Hope <michaelh@vroom>
667 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
669 * configure.in (DD_COPT): Added include support required for gbdk.
671 * .version: Bumped version number just to increase it.
673 * src/SDCCmain.c: Added -nostdinc to the default options.
675 2002-04-15 Michael Hope <michaelh@vroom>
677 * device/lib/z80/printf.c (sprintf): Added.
679 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
681 * src/z80/peeph.def: Added transpose redundent load rule.
683 * src/z80/main.c: Added force callee saves for jaune.
685 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
687 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
689 2002-03-28 Johan Knol <johan@balder>
691 * src/SDCCval.c: fixed bug #532436
693 2002-03-14 Scott Dattalo <scott@dattalo.com>
695 Added "char *Processor" field to the port structure.
698 Added -p option. Allows port dependent processor to be specified.
701 Initialized the new field char *Processor field to NULL in all ports
704 Compiler generated registers for interrupt context saving
705 were not getting allocated.
707 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
710 Fixed left shift. Will promote the left side of a left shift
711 if a) left shifting more than size of operand or b) when assigned
712 to something size > size of left side
714 2002-03-14 Scott Dattalo <scott@dattalo.com>
716 tons of changes. Register allocation has been
717 rewritten. Added customization for the various PICs. Flow
718 analysis is restructured. ...
724 Added. device.c is a PIC port hack to accomodate variations
727 2002-03-13 Michael Hope <michaelh@vroom>
729 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
731 2002-03-04 johanknol <johanknol@manik>
733 * /src/SDCCval.c: fixed
735 const unsigned char arr[][2] = { { 0, 1 } };
736 t18.c:1: error: Initializer element is not constant
738 2002-03-04 bela <bela@manik>
740 * /device/include/mcs51reg.h:
741 ds89c420 register definition update
743 2002-03-03 <johan@FRIJA>
745 * support/Util/SDCCerr.c: did something, but don't no why anymore
747 * support/regression/tests/bug-524691.c: made it a little less shy
749 * src/SDCCast.c (decorateType): fixed bug #524697
751 * src/SDCCast.c: made some lineno improvements
753 * src/SDCCval.c (getNelements): changed warning to error
755 * src/SDCCglue.c (printIvalArray): changed warning to error
757 * src/SDCCicode.c: fixed a warning for mingw
759 * src/SDCCast.c (decorateType): fixed the << promotion for ops
761 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
763 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
765 * src/ds390/peeph.def:
766 Added some more peephole rules
768 * src/ds390/gen.c: Various fixes & enhancements
770 * src/SDCClrange.c, src/SDCClrange.h:
771 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
773 * src/ds390/ralloc.c:
774 various fixes & enhancements (ds390) specific
776 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
777 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
780 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
782 2002-03-02 <johan@FRIJA>
784 * src/SDCCast.c (decorateType): fixed bug #524708
786 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
788 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
790 2002-03-01 Michael Hope <michaelh@vroom>
792 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
794 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
796 2002-03-01 <johan@FRIJA>
798 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
800 * src/SDCCast.c (decorateType): fixed bug #524209
802 * src/SDCCval.c (valNot): fixed bug #524195
804 2002-02-26 <johan@balder>
806 * src/xa51/gen.c: fixed a warning
808 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
810 * src/SDCCast.c (decorateType): fixed bug #522534
812 2002-02-23 <johan@balder>
814 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
816 2002-02-22 <johan@balder>
818 * src/SDCCast.c: fixed bug #514865
820 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
822 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
824 * sdcc/src/SDCCloop.c:
825 Previous fix was not good. basic blocks that have "break" or "return" are
826 not really partof a loop , but live ranges used in these blocks should
827 be live thru the entire loop, so set partOfLoop but don't add them to
830 2002-02-21 <johan@FRIJA>
832 * src/SDCCcse.c: fixed bug #514308
834 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
837 Fixed BUG #519583. If a conditional block ended in a return/break
838 statement inside a loop, it was not being considered part of the loop.
840 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
842 2002-02-10 Karl Bongers <karl@turbobit.com>
845 Fixed up SDCDB debugger somewhat. Updated debugger/README
846 with lots of comments and notes.
848 * device/examples/test2.c:
849 Fix bug, "red" variable not being initialized(compiler complained).
851 * device/examples/Makefile, examples/test3.c:
852 Add Makefile in device/examples folder, compiles test3.c
853 for use as a multiple module SDCDB test case.
855 * sim/ucsim/cmd.src/cmdset.cc:
856 Took out debug printfs in ucsim "next" command.
859 Karl and Johan start ucsim XA support. Most dissassembly working,
860 about 75% emulation done(plenty of work remaining).
863 Add Z80 support to ucsim, add test-ucz80 regression test,
864 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
865 Notice z80 compiler fails on examples/test3.c/crc code.
867 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
869 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
870 Added support for --parms-in-bank1
872 * src/ds390/peeph.def:
873 added a few more peephole optimzations
876 1) added __builtin_inp & __builtin_outp used to read in data of given length
877 from a memory mapped port
878 2) added __builtin_memcmp
879 3) added __builtin_swapw swap bytes of a short
881 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
882 1) handle multiple send & receives from register bank1
883 2) ralloc can now allocate DPTR1 to some liveRanges
885 * src/SDCCsymt.c, src/SDCCsymt.h:
886 changes to handle multiple sends & receives
889 added some pointer arithmetic optimization
892 added some pointer arithmetic optimizations but not stable yet so not
893 called from anywhere (will get this working shortly)
895 * src/SDCCopt.c: fixed for multiple sends & receives
898 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
899 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
900 set preprocessor defines (depending on options)
902 * src/SDCCicode.c, src/SDCCicode.h:
903 changes made to handle multiple sends & receives
906 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
908 * src/SDCCcse.c, src/SDCCcse.h:
909 added function findbackward def (to be used in upcoming optimization)
911 * src/SDCCcflow.c, src/SDCCcflow.h:
912 added function returnAtEnd - to determine if a basic block terminates with
915 * src/SDCCast.c, src/SDCCast.h:
916 added option parms-in-bank1
918 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
919 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
920 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
921 adjusted for --parms-in-bank1 option
923 * device/include/string.h:
924 donot redefine "reentrant" keyword
926 * device/include/ds80c390.h: Added some more SFRs
928 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
930 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
932 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
934 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
936 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
938 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
940 2002-01-18 Paul Stoffregen <paul@pjrc.com>
942 * Added --xram-movc option
944 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
946 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
948 2002-01-11 Johan Knol
950 * Added math lib of Jesus Calvino-Fraga
952 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
954 * src/SDCCmain.c (processFile): fix processing of ../../src.c
955 * support/regression/Makefile: new target test-mcs51-stack-auto
956 * support/regression/ports/mcs51-stack-auto/spec.mk: added
958 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
960 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
962 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
964 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
966 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
968 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
970 * src/SDCCglue.h: add definition for printIvalChar()
972 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
974 * src/SDCCast.c: fix #498138 by Johan
976 * src/SDCCglue.c: fix #498138 by Johan
978 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
980 * support/regression/Makefile: fix clean
982 * support/regression/ports/ds390/support.c: fix transmission of last character
984 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
986 * /sdcc/src/ds390/gen.c:
987 a) improved computing address of stack variable
988 b) took out some #if 0 code
989 c) improved parmBytes adjustment
990 d) improved genPlusIncr & genMinusIncr
991 e) genCmp could generate bad code (when left assigned to DPTR)
992 f) Fixed bug in hasInc
994 * /sdcc/src/ds390/ralloc.c:
995 a) packRegsForSupport could mess up live information (Fixed)
996 b) packRegsDPTRuse could be incorrect for left & right shift
998 * /sdcc/src/mcs51/ralloc.c:
999 packRegsForSupport could mess up the live information (Fixed)
1001 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1003 * /sdcc/src/SDCCast.c:
1004 can reverse a loop even if function call is present as long
1005 as the loop control variable is local & is not passed as parameter
1007 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1009 * /sdcc/ChangeLog: *** empty log message ***
1011 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1012 More builtin function additions for TININative
1014 * /sdcc/src/ds390/ralloc.c:
1015 Had broken the regression testsuite
1017 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1019 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1020 Added funcattr hasStackParms will be set for reentrant functions when there
1021 are paramteres on the stack, this helps in minimizing frame pointer generation
1022 typeFromStr can handle function pointers now
1024 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1025 *** empty log message ***
1027 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1029 * /src/ds390/gen.c, /src/ds390/main.c:
1030 More builtin function additions for TININative
1032 * /src/ds390/ralloc.c:
1033 Had broken the regression testsuite
1035 * /src/SDCCast.c: Fixed a bug in dumptree
1037 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1038 Added funcattr hasStackParms will be set for reentrant functions when there
1039 are paramteres on the stack, this helps in minimizing frame pointer generation
1040 typeFromStr can handle function pointers now
1042 * /doc/builtins.txt, /doc/TININative.txt:
1043 *** empty log message ***
1046 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1048 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1049 ALPHA version for -mTININative
1051 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1052 updated to reflect changes in the port structure
1055 added function do_assemble (similar to do_link) if non-null this function
1056 will be called to do assembly (-mTININative) requires a multi command
1058 added function genAssemblerEnd will be called to generate assembler Epilogue
1061 added _JavaNative to debug info printing
1063 * /src/SDCCmain.c: added option --tini-libid
1064 added port->do_assemble function (-mTININative) has a multi command assemble
1066 * /src/SDCCglue.c: Disabled "constExpr" check
1067 added port->genAssemblerEnd function
1069 * /src/SDCCglobl.h: Added option --tini-libid value
1072 tookout optimizeCompare from the header (has no external references)
1074 * /src/SDCCast.c: made one more function "static"
1076 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1078 * src/z80/mappings.i: Added z80asm support.
1080 * src/z80/main.c: Added z80asm support on --asm=z80asm
1082 * src/z80/gen.c: Fixed asm portability issues.
1084 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1086 * src/SDCCglue.c (printExterns): Added global/extern split.
1088 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1090 * support/regression/Makefile: added test for mcs51 model large
1092 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1094 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1096 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1098 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1100 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1102 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1104 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1106 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1108 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1110 * support/regression/tests/simplefloat.c: Port to mcs51.
1112 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1113 * support/regression/tests/bug-485362.c: Added.
1115 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1117 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1119 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1121 * src/z80/gen.c (aopDump): Added a dump function.
1123 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1124 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1126 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1128 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1130 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1132 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1134 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1136 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1138 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1140 * support/regression/ports/ds390/support.c: Use tinibios.
1142 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1144 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1146 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1147 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1149 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1151 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1153 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1155 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1157 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1158 (packRegsForIYUse): Created and optimised.
1160 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1162 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1163 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1165 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1167 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1169 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1171 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1173 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1175 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1177 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1179 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1181 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1183 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
1185 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1187 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
1188 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
1189 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
1191 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
1193 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
1194 (genNotFloat): Added.
1195 (genUminusFloat): Added.
1197 * device/lib/z80/Makefile: Added floating pt stubs.
1199 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
1201 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
1203 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
1205 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1207 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
1209 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
1211 * sdcc/support/regression/Makefile: Add port ds390.
1213 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
1215 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
1217 * sdcc/support/regression/ports/ds390/spec.mk: Added.
1219 * sdcc/support/regression/ports/ds390/support.c: Added.
1221 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
1223 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
1225 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
1227 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1229 * device/include/malloc.h: Added z80 and gbz80 support.
1231 * device/lib/gbz80/heap.s: Added.
1233 * device/lib/z80/heap.s: Added.
1235 * device/lib/malloc.c: Added z80 and gbz80 support.
1237 * support/regression/tests/malloc.c (testMalloc): Added.
1239 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
1241 * support/regression/tests/bug-478094.c: Added.
1243 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
1245 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
1247 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
1249 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
1251 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
1253 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
1255 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
1257 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1259 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
1261 2001-11-03 Michael Hope <michaelh@juju.net.nz>
1263 * support/regression/tests/bug-477927.c: Added.
1265 * src/z80/peeph.def: Added minor rules.
1267 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
1269 * src/z80/peeph.def: Added jump optimisation modification.
1271 2001-11-01 Michael Hope <michaelh@juju.net.nz>
1273 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
1275 2001-10-30 Michael Hope <michaelh@juju.net.nz>
1277 * support/regression/tests/funptrs.c: Added.
1279 2001-10-29 Michael Hope <michaelh@juju.net.nz>
1281 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
1283 2001-10-28 Michael Hope <michaelh@juju.net.nz>
1285 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
1287 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
1289 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
1290 (movLeft2ResultLong): Created.
1292 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
1293 (joinPushes): Added. Joins two char pushes into a word push.
1295 2001-10-27 Michael Hope <michaelh@juju.net.nz>
1297 * support/cpp2/Makefile.in (install): Added creation of dest dir.
1299 * support/makebin/Makefile (install): Added creation of dest dir.
1301 2001-10-24 Karl Bongers <karl@turbobit.com>
1303 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
1305 2001-10-21 Michael Hope <michaelh@juju.net.nz>
1307 * src/z80/ralloc.c: Turned off faulty pack for one use.
1309 * src/z80/peeph-gbz80.def: Removed redundent restart options.
1311 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
1313 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
1315 * support/regression/Makefile: Improved clean
1317 * support/regression/ports/gbz80/spec.mk: Added clean
1319 * support/regression/ports/host/spec.mk: Added clean
1321 * support/regression/ports/z80/spec.mk: Added clean
1323 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
1325 * support/regression/ports/mcs51/timeout.c: little improvements
1327 2001-10-17 Michael Hope <michaelh@juju.net.nz>
1329 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
1331 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
1333 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
1335 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
1337 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
1339 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
1341 2001-10-13 Michael Hope <michaelh@juju.net.nz>
1342 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
1344 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
1346 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
1348 * src/mcs51/main.c (_linkCmd): Added bin path to command.
1350 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
1352 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
1354 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
1356 * support/regression/tests/longor.c: Added.
1358 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
1360 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
1362 * as/mcs51/aslink.h: define PATH_MAX
1364 * as/mcs51/asm.h: define PATH_MAX
1366 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
1368 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
1370 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
1372 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
1374 * src/SDCCglobl.h: define PATH_MAX
1376 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
1378 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
1380 2001-10-11 Michael Hope <michaelh@juju.net.nz>
1382 * src/z80/gen.c (gencjneshort): Fixed
1384 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
1386 2001-10-09 Michael Hope <michaelh@juju.net.nz>
1388 * support/regression/tests/bug-469671.c: Added.
1390 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
1392 2001-10-08 Michael Hope <michaelh@juju.net.nz>
1394 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
1396 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
1398 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
1400 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
1402 * src/device/lib/_mulint.c : removed hint: nooverlay bug
1404 * src/device/lib/_mullong.c : removed hint: nooverlay bug
1406 * src/device/lib/_divuint.c : removed hint: nooverlay bug
1408 * src/device/lib/_divulong.c: removed hint: nooverlay bug
1410 * src/device/lib/_moduint.c : removed hint: nooverlay bug
1412 * src/device/lib/_modulong.c: removed hint: nooverlay bug
1414 2001-10-07 Michael Hope <michaelh@juju.net.nz>
1416 * 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.
1418 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
1420 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
1422 2001-10-07 <johan@FRIJA>
1424 * device/lib/gets.c (gets): fixed the return value.
1426 2001-10-06 Michael Hope <michaelh@juju.net.nz>
1427 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
1429 * 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.
1431 * 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.
1433 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
1435 * src/pic/gen.c: Removed Safe_strdup.
1437 * configure.in: Added option to enable libgc support.
1439 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
1440 (bitVectUnion): Optimised.
1441 (bitVectIntersect): Optimised.
1442 (bitVectBitsInCommon): Optimised.
1443 (bitVectCplAnd): Optimised.
1445 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
1447 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1449 * src/SDCCmain.c: distinguish between assembler debug and plain options
1451 * src/avr/main.c: remove standard assembler options
1453 * src/ds390/main.c: remove standard assembler options
1455 * src/mcs51/main.c: remove standard assembler options
1457 * src/port.h: removed "PENDING" comment
1459 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1461 * src/device/lib/_mulint.c : new, with assember functions
1463 * src/device/lib/_mullong.c : new, with assember functions
1465 * src/device/lib/_divuint.c : with assember functions
1467 * src/device/lib/_divsint.c : with assember functions
1469 * src/device/lib/_divulong.c: with assember functions
1471 * src/device/lib/_divslong.c: with assember functions
1473 * src/device/lib/_moduint.c : with assember functions
1475 * src/device/lib/_modsint.c : with assember functions
1477 * src/device/lib/_modulong.c: with assember functions
1479 * src/device/lib/_modslong.c: with assember functions
1481 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
1483 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
1485 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
1486 replaced _mululong.c and _mulslong.c by _mullong.c
1488 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1490 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
1492 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1494 * src/SDCCglue.c: test, if win32api is available for MINGW
1496 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1498 * src/SDCCsymt.c: no more _modifier in printTypeChain()
1499 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
1500 * support/regression/ports/gbz80/spec.mk: removed GENERIC
1501 * support/regression/ports/host/spec.mk: removed GENERIC
1502 * support/regression/ports/mcs51/spec.mk: removed GENERIC
1503 * support/regression/ports/z80/spec.mk: removed GENERIC
1505 2001-10-01 Michael Hope <michaelh@juju.net.nz>
1507 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
1509 * support/regression/tests/bug-467035.c: Created.
1511 2001-10-01 <johan@FRIJA>
1513 * src/SDCC.y: fixed bug #466586 part 1
1515 2001-10-01 Johan Knol <johan.knol@iduna.nl>
1517 * SDCCicode.c: z80 has no generic pointers
1518 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
1520 2001-09-30 Michael Hope <michaelh@juju.net.nz>
1522 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
1524 2001-09-29 Michael Hope <michaelh@juju.net.nz>
1526 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
1528 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
1530 2001-09-25 Michael Hope <michaelh@juju.net.nz>
1532 * configure.in: Fixed up so that ucsim is only configured once.
1534 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
1536 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
1537 (getPathDifference): As above.
1539 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
1541 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
1543 2001-09-23 Michael Hope <michaelh@juju.net.nz>
1544 * .version: Updated to 2.3.1
1546 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
1547 Added copyright header.
1549 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
1550 (assemble): Added support for macro based assembler commands.
1551 (linkEdit): Added support for macro based linker commands.
1552 (preProcess): Changed the pre-processor to use macros.
1553 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
1554 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
1556 * device/lib/z80/crt0.s: Added module name for debugging.
1558 2001-09-20 Michael Hope <michaelh@juju.net.nz>
1560 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1562 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
1564 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
1566 * src/Makefile.in: Added SDCCmacro and SDCCutil
1568 2001-09-19 Michael Hope <michaelh@juju.net.nz>
1570 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1572 2001-09-16 <johan@FRIJA>
1574 * 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.
1576 2001-09-15 <johan@FRIJA>
1578 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
1579 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
1581 2001-09-11 <johan@FRIJA>
1583 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
1585 2001-09-10 Michael Hope <michaelh@juju.net.nz>
1587 * support/regression/tests/bug-460444.c: Added test case.
1589 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
1590 (genCast): Added justification for all of the asserts.
1592 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
1594 * support/regression/support.c: _xdata replaced by xdata
1596 * support/regression/spec.mk: removed _generic
1598 2001-09-09 Michael Hope <michaelh@juju.net.nz>
1600 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
1602 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
1603 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
1605 * src/z80/peeph.def: Added a rule to optimise shift then compare.
1607 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
1609 * support/regression/tests/bug-460010.c: Added test case.
1611 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
1613 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
1615 * support/regression/Makefile: inter-port-clean adjusted for mcs51
1617 * support/regression/testfwk.c: removed workaround for bug #436344
1619 * support/regression/tests/bp.c: use less memory with mcs51
1621 * support/regression/tests/bug-441448.c: use less memory
1623 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
1625 * support/regression/collate-results.py: typo
1627 2001-09-08 Michael Hope <michaelh@juju.net.nz>
1629 * support/regression/tests/fetchoverlap.c: Added new test case.
1631 * support/regression/tests/bp.c: Added new test case.
1633 * support/regression/tests/bug-448984.c: Added new test case.
1635 * support/regression/tests/pow2shifts.c: Added new test case.
1637 * src/z80/gen.c: Turned off the noise it normally generates for the release.
1638 (genlshTwo): Fixed right shift for count > 8.
1640 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
1642 2001-09-08 <johan@FRIJA>
1644 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
1646 2001-09-07 <johan@FRIJA>
1648 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
1650 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
1652 2001-09-06 <johan@FRIJA>
1654 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
1655 * bernhard noted me at this: "() equals to (void)" (1.38)
1657 2001-09-05 <johan@FRIJA>
1659 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
1661 2001-09-04 <johan@FRIJA>
1663 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
1666 2001-09-04 Paul Stoffregen <paul@pjrc.com>
1668 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
1670 2001-09-03 Michael Hope <michaelh@juju.net.nz>
1672 * link/z80/aslink.h: Fixed path for PATH_MAX
1674 2001-09-02 Michael Hope <michaelh@juju.net.nz>
1676 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
1678 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
1680 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
1682 * 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.
1684 2001-09-01 Michael Hope <michaelh@juju.net.nz>
1686 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
1687 (genCmp): Fixed up genCmp for the GB with longs.
1689 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
1691 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
1693 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
1695 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
1697 2001-08-30 Paul Stoffregen <paul@pjrc.com>
1699 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
1701 2001-08-30 Michael Hope <michaelh@juju.net.nz>
1703 * 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.
1705 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
1707 2001-08-29 Michael Hope <michaelh@juju.net.nz>
1709 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
1711 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
1713 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
1715 * sim/ucsim/configure: little improvement of Cygwin-detection
1716 * sim/ucsim/configure.in: little improvement of Cygwin-detection
1717 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
1718 * support/regression/tests/bug-221100.c: small changes for mcs51
1719 * support/regression/tests/bug-221168.c: small changes for mcs51
1720 * support/regression/tests/bug-227710.c: small changes for mcs51
1721 * support/regression/tests/staticinit.c: small changes for mcs51
1722 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
1723 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
1724 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601