1 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
3 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
4 Added Lenny Story's debug infrastructure changes:
5 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
6 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
8 * src/SDCCdebug.c: added
9 * src/SDCCdebug.h: added
10 * src/SDCCast.c (createFunction)
11 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
12 * src/SDCCmain.c (parseCmdLine, main)
13 * src/SDCCmem.c (redoStackOffsets)
14 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
17 * src/avr/gen.c (genAVRCode)
18 * src/ds390/gen.c (gen390Code)
19 * src/mcs51/gen.c (gen51Code)
20 * src/pic/gen.c (genpic14Code)
21 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
22 * src/xa51/gen.c (genXA51Code)
24 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
26 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
27 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
29 2003-03-22 <johan@balder>
31 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
33 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
35 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
36 * doc/cdbfileformat.lyx: added, written by Lenny Story
37 * doc/Makefile: added cdbfileformat.lyx
38 * doc/clean.mk: added cdbfileformat.lyx
40 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
42 * src/mcs51/peeph.def: fix bug #705773
44 2003-03-20 <johan@balder>
46 An sfr/sbit can have an "at #" AND an initializer
47 * src/SDCCsymt.c (checkSClass):
48 * src/SDCCmem.c (allocGlobal):
49 * src/SDCCmem.c (allocLocal):
50 * src/SDCCast.c (createBlock):
52 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
54 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
56 2003-03-16 <johan@balder>
58 Undid the hackup of const and volatile, the problem is much bigger
61 * src/SDCCglue.c:1.138
62 * src/SDCCicode.c:1.146
63 * src/SDCCsymt.c:1.150
66 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
68 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
69 * src/ds390/gen.c (genAddrOf): fixed bug #704087
71 2003-03-13 <johan@balder>
73 Hackup const and volatile modifiers in type chains a bit:
76 * src/SDCCglue.c:1.136
77 * src/SDCCicode.c:1.143
82 2003-03-12 <johan@balder>
84 * src/SDCCBBlock.h: more LRH debugging junk
85 * src/SDCCcflow.h: more LRH debugging junk
86 * src/SDCCloop.c: more LRH debugging junk
87 * src/SDCC.y (struct_declaration): fixed bug #697590
88 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
89 * src/ds390/gen.c (aopForRemat): fixed bug #700031
90 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
92 2003-03-11 Kevin Vigor <kevin@vigor.nu>
93 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
94 test function names must now match exactly).
95 * src/SDCCcse.c: added special case in findCheaperOp to allow
96 extending a short integer. Makes less awful code for bug 700121 test case.
98 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
100 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
101 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
103 2003-03-11 Kevin Vigor <kevin@vigor.nu>
105 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
106 actually called (operandsNotEqual() was called for all
107 operandsNotEqualX tests).
109 2003-03-11 Kevin Vigor <kevin@vigor.nu>
111 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
112 with shorter literals. Fixes bug 700121.
114 2003-03-11 <johan@balder>
116 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
118 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
120 * src/SDCCloop.c (mergeRegions): an evil beast is dead
121 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
123 2003-03-10 Borut Razem <borut.razem@siol.net>
125 * src/SDCCmain.c: pipe preprocessor's output
126 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
127 * sdcc_vc_in.h: define pclose as _pclose for WIN32
128 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
129 which closes all pipes in pipeSet set
130 * src/SDCCset.c: free deleted item in function deleteSetItem()
131 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
132 moved from z80 to src subproject
133 * .version: increased version number to 2.3.4
135 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
137 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
138 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
139 * support/regression/ports/xa51/spec.mk: fix typo
141 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
143 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
145 2003-03-09 Borut Razem <borut.razem@siol.net>
147 * src/SDCCmain.c: pipe preprocessor's output
148 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
149 * sdcc_vc_in.h: define pclose as _pclose for WIN32
150 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
151 which closes all pipes in pipeSet set
152 * src/SDCCset.c: free deleted item in function deleteSetItem()
153 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
154 moved from z80 to src subproject
156 2003-03-09 Borut Razem <borut.razem@siol.net>
158 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
159 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
160 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
161 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
162 * src/SDCCglobl.h: unification of WIN32 native definitions
164 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
166 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
168 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
170 * src/configure.in: check for endianess (even while cross-compiling)
171 * src/configure: check for endianess (even while cross-compiling)
172 * src/configure_in.h: check for endianess (even while cross-compiling)
173 * src/avr/gen.c: remove old endianess stuff
174 * src/mcs51/gen.c: remove old endianess stuff
175 * src/ds390/gen.c: remove old endianess stuff
176 * src/pic/gen.c: remove old endianess stuff
177 * src/pic/genarith.c: remove old endianess stuff
178 * src/pic/glue.c: fix endianess check
179 * src/pic16/gen.c: remove old endianess stuff
180 * src/pic16/genarith.c: remove old endianess stuff
181 * src/pic16/glue.c: fix endianess check
182 * src/xa51/gen.c: remove old endianess stuff
183 * src/z80/gen.c: fix endianess check
184 * src/SDCCglue.c: fix endianess check
185 * src/ds390/peeph.def: fix bug 700036
187 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
189 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
190 * src/configure: find appropriate data-types on host for SDCC's int and long
191 * src/configure.in: find appropriate data-types on host for SDCC's int and long
192 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
193 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
195 2003-03-07 <johan@balder>
198 some minor cleanups before the big shot
199 OP_DEFS and OP_USES now use Kevin's protection
200 new option --nolabelopt
211 * src/ds390/ralloc.c:
212 * src/mcs51/ralloc.c:
217 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
219 * src/pic/pcode.c (get_op): fix 64 bit warnings
220 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
221 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
222 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
223 * support/regression/tests/malloc.c: fix 64 bit warnings
225 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
227 * src/mcs51/gen.c (genMinus): fixed bug 696436
229 2003-03-02 Borut Razem <borut.razem@siol.net>
231 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
233 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
235 * configure.in: test for mkstemp
236 * sdccconf_in.h: add HAVE_MKSTEMP
238 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
240 * device/include/ctype.h: removed warning while using --stack-auto
241 * device/include/malloc.h: removed warning while using --stack-auto
242 * device/include/string.h: removed warning while using --stack-auto
244 2003-02-23 Borut Razem <borut.razem@siol.net>
246 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
247 because NDEBUG is defined (see man assert)
248 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
250 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
252 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
253 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
255 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
257 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
258 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
260 2003-02-18 <johan@balder>
262 * as/mcs51/asmain.c (asmbl): module can start with a digit
263 * as/z80/asmain.c (asmbl): module can start with a digit
265 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
267 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
268 * src/asm.c: fix pipe() for Mingw32
270 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
272 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
273 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
274 make -V work again; --c1mode reads now from stdin
275 * doc/sdccman.lyx: added --c1mode
276 * support/Util/SDCCerr.c: new messages for c1 mode
277 * support/Util/SDCCerr.h: new messages for c1 mode
278 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
280 2003-02-15 <johan@balder>
282 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
284 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
286 * doc/sdccman.lyx: Environment variables, -o and other minor things
288 2003-02-14 <johan@balder>
290 * src/xa51/main.c: before anyone really tries to use it :)
292 * Install doc's in share/sdcc/doc
293 * removed some obsolete files
294 * Do a proper make distclean and uninstall
298 M device/include/Makefile.in
299 M device/lib/Makefile.in
302 M sim/ucsim/doc/Makefile.in
306 M support/cpp2/Makefile.in
307 M support/makebin/Makefile
310 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
312 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
314 2003-02-10 Borut Razem <borut.razem@siol.net>
316 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
317 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
318 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
319 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
320 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
321 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
322 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
323 src/z80/Makefile.bcc: Borland Makefile cleanup
324 * as/z80/Makefile.bcc: Added Borland Makefile
325 * support/cpp2/borland.h: Removed
327 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
329 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
330 * src/SDCC.lex: new pragma NOIV
331 * src/SDCCglobl.h: new pragma NOIV
332 * src/SDCCmem.c: new pragma NOIV
334 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
336 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
338 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
340 * src/SDCCmain.c: signal handling is switched off by --debug
341 * doc/Makefile: small fix for install; use clean.mk again
342 * doc/clean.mk: clean *.pdf and *.html too
344 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
346 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
347 * device/lib/printfl.c: fix a ds390 bug by making it portable
348 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
349 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
350 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
351 * debugger/mcs51/cmd.c: converted multi-line string literals
352 * sim/ucsim/globals.cc: converted multi-line string literals
353 * src/SDCCmain.c: introduced signal handler to remove temp files
354 * doc/Makefile: small tweaks, implement clean
355 * doc: removed generated files
357 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
359 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
360 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
361 Address Record is not correctly generated for DS390."
363 2003-02-02 Borut Razem <borut.razem@siol.net>
365 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
366 * as/mcs51/asm.h: fixed compilation with Borland C
367 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
368 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
369 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
370 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
371 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
372 src/z80/Makefile.bcc: delete $(LIB) only if exist
373 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
375 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
377 * device/include/malloc.h: introduced NULL
378 * device/include/string.h: introduced NULL
379 * device/include/stdlib.h: introduced NULL
380 * device/lib/_memcpy.c: removed NULL
381 * device/lib/_strcat.c: removed NULL
382 * device/lib/_strchr.c: removed NULL
383 * device/lib/_strcmp.c: removed NULL
384 * device/lib/_strcpy.c: removed NULL
385 * device/lib/_strcspn.c: removed NULL
386 * device/lib/_strlen.c: removed NULL
387 * device/lib/_strncat.c: removed NULL
388 * device/lib/_strncmp.c: removed NULL
389 * device/lib/_strncpy.c: removed NULL
390 * device/lib/_strpbrk.c: removed NULL
391 * device/lib/_strrchr.c: removed NULL
392 * device/lib/_strspn.c: removed NULL
393 * device/lib/_strstr.c: removed NULL
394 * device/lib/_strtok.c: removed NULL
395 * device/lib/malloc.c: removed NULL, include own header
397 2003-02-02 <johan@balder>
399 * 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
400 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
401 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
402 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
403 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
404 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
406 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
408 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
411 2003-02-01 <johan@balder>
413 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
415 2003-01-31 <johan@CP255758-A>
417 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
419 2003-01-30 <johan@balder>
421 * src/SDCCBBlock.c: automatic bug detection
422 * src/SDCCicode.c: automatic bug detection
424 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
426 * src/SDCCglobl.h: now --xram-size 0 works
427 * src/SDCCmain.c: now --xram-size 0 works
429 2003-01-29 <johan@balder>
431 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
433 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
435 * as/mcs51/aslink.h: Added options --xram-size and --code-size
436 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
437 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
438 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
439 * src/SDCCglobl.h: Added options --xram-size and --code-size
440 * src/SDCCmain.c: Added options --xram-size and --code-size
442 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
444 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
445 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
447 2003-01-27 <johan@balder>
449 * src/SDCC.y: fixed bug #613764
451 2003-01-26 <johan@balder>
453 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
454 * src/SDCCsymt.h: fixed bug #673374
455 * src/SDCCglue.c: fixed bug #661910
456 * src/SDCCast.c: fixed bug #458099 and 673374
458 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
460 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
461 * as/mcs51/strcmpi.h: added
462 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
463 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
464 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
465 * as/mcs51/assym.c: strcmpi -> as_strcmpi
466 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
467 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
468 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
469 * as/mcs51/Makefile.aslink: new module strcmpi
470 * as/mcs51/Makefile.asx8051: new module strcmpi
471 * as/mcs51/Makefil.bcc: new module strcmpi
472 * as/mcs51/Makefile.in: new module strcmpi
473 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
475 2003-01-26 <johan@balder>
477 * src/SDCCglue.c: reverted back to 1.124
478 * src/SDCCast.c: reverted back to 1.156
479 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
481 2003-01-25 <johan@balder>
483 * src/SDCCglue.c: A better fix for bug #661910
484 * src/SDCCast.c: A better fix for bug #661910
485 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
487 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
489 * src/Makefile.in: remove spawn.o
490 * src/SDCCmain.c: remove spawn.h
491 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
492 * src/spawn.c: removed
493 * src/spawn.h: removed
494 * support/regression/ports/ds390/spec.mk: link with -r
496 2003-01-24 <johan@CP255758-A>
498 * src/ds390/gen.c (aopOp): fixed bug #667458
499 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
500 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
501 (createIvalCharPtr): an ival doesn't always have a storage class anymore
503 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
505 * src/mcs51/peeph.def: better assembler identation by Frieder
506 * src/mcs51/gen.c: better assembler identation by Frieder
508 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
510 * as/z80/string.h: removed for gcc 3.2
511 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
512 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
514 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
516 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
517 * src/SDCCpeeph.c (replaceRule): fix bug #663503
518 * support/regression/Makefile: separate temp files for ports
519 * support/regression/generate-cases.py: separate temp files for ports
520 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
521 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
523 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
525 * moved tinitalk to device/examples/ds390
527 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
529 * as/mcs51/lkmem.c: rflag is for DS390
530 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
531 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
532 (linkEdit): move mem- and map-files the same way as ihx-files
533 * src/z80/main.c (_setDefaultOptions): removed --generic
534 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
535 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
536 * src/pic/glue.c (picglue): --c1mode works again
537 * src/pic16/glue.c (pic16glue): --c1mode works again
538 * src/asm.c (printCLine): fix #660034
540 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
542 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
543 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
544 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
545 * as/mcs51/lkmem (summary): better fix for sp problem
546 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
547 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
548 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
549 remove --stack-after-data
551 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
553 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
554 * src/SDCCutil.c (join): ugly bug: missing '\0'
555 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
557 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
559 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
561 * src/pic/main.c (_asmCmd): gpasm supports -o
562 * src/z80/main.c: more general macros
563 * device/lib/Makefile.in: remove intermediate files
565 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
567 * .version: Bumped version number to 2.3.3
568 * src/SDCCBBlock.c: new option -o
569 * src/SDCCglobl.h: new option -o
570 * src/SDCCglue.c: new option -o
571 * src/SDCCmain.c: new option -o
572 * src/asm.c: new option -o
573 * src/ds390/main.c: new option -o
574 * src/pic/glue.c: new option -o
575 * src/pic/pcode.c: new option -o
576 * src/pic/ralloc.c: new option -o
577 * src/pic16/glue.c: new option -o
578 * src/pic16/pcode.c: new option -o
579 * src/pic16/ralloc.c: new option -o
580 * src/z80/main.c: new option -o
581 * device/lib/Makefile.in: use -o
582 * support/regression/ports/ds390/spec.mk: use -o
583 * support/regression/ports/gbz80/spec.mk: use -o
584 * support/regression/ports/mcs51/spec.mk: use -o
585 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
586 * support/regression/ports/z80/spec.mk: use -o
587 * support/regression/ports/ucz80/spec.mk: use -o
588 * support/regression/ports/xa51/spec.mk: use -o
589 * support/regression/fwk/lib/timeout.c: fix usage string
591 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
592 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
594 2003-01-07 <johan@balder>
596 * src/SDCCast.c (decorateType): fixed bug #600035
598 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
599 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
600 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
601 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
602 * src/pic/pcode.c: outcommented unused variable to remove warnings
603 * src/pic/ralloc.c: outcommented unused variable to remove warnings
605 2003-01-06 <karl@turbobit.com>
606 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
609 2003-01-06 <johan@balder>
611 * src/SDCCicode.c: fixed array add
613 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
614 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
615 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
617 2003-01-04 <johan@balder>
619 * src/SDCCval.c (getNelements): fixed the initialized array of structures
621 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
622 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
624 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
625 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
626 * support/regression/tests/bug-524697.c: fit mem usage into 8032
628 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
629 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
631 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
632 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
634 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
635 * src/mcs51/main.c: removed {bindir}{sep} from aslink
637 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
639 * in \sdcc\as\mcs51\ changed these files in order to create an
640 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
641 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
642 following files to include the previous two files: aslink.dsp,
643 Makefile.aslink, Makefile.bcc, and Makefile.in.
645 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
648 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
650 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
651 value from option --iram-size.
653 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
655 * \sdcc\as\mcs51\lklist.c: added boundary check before using
658 2002-09-18 <wiml@hhhh.org>
660 * SDCClrange.h: exposed setFromRange() and setToRange()
661 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
662 packRegsForAccUse() (bug 542397)
663 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
664 multiple times and emitting the fetch operations more than once
665 added aopGetUsesAcc() function to allow binary operators to
666 fetch their operands in the correct order; made genMinus() emit
667 compact code for X = LITERAL - Y
669 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
670 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
671 sprintf() in line 1267.
673 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
674 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
677 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
678 Changes to aslink (All the changes are marked with 'JCF'):
680 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
683 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
684 area BSEG. Also moves, if possible, the DATA area down into the internal
685 ram so more space is available.
687 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
690 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
691 not bytes. Function summary() which creates a memory usage summary
692 file with extension .mem. Reports of overlaping stack and small stack
693 size. If the space for the stack is less than 16 bytes aslink trows a
696 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
697 the 8051. Option 'y' for memory summary output file.
699 Changes to sdcc (All the changes are marked with 'JCF'):
701 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
703 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
704 overlaying area for it (uses RegBankUsed[4]).
706 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
707 bank zero as used by default. By default aslink locates the stack
708 (equivalent to --stack-after-data). Pass option 'y' to aslink for
709 the creation of the .mem file. Delegates the allocation of data area
710 to aslink (it is not longer 0x30 by default). If --stack-loc passes
711 the begining of the stack area to aslink.
713 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
714 glue() in SDCCglue.c creates an area for it.
716 2002-09-03 Borut Razem <borut.razem@siol.net>
717 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
719 introduced atexit() handler for teporay files removal in case of
720 errors, assertions, ...
722 2002-08-29 Borut Razem <borut.razem@siol.net>
723 * sdcc/support/cpp2/auto-host_vc_in.h:
724 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
725 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
726 Maybe there is a similar problem with BORLANDC? It should be checked!
728 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
729 corrected improper use of assert: the assignment to clr variable was done inside the assert.
730 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
731 was not executed, and the compiler (cl) launched a warning:
732 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
734 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
735 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
737 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
738 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
740 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
741 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
742 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
743 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
744 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
745 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
746 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
747 - added Release configuration in VS projects
748 - review of compiler an linker options
749 - VC .exe files are generated in bin_vc directory, not to interfere
750 with binaries generated from other projects (cygwin, mingw, bcc ...)
752 * sdcc/src/yacc.dsp: added
754 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
755 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
756 and insert the version number definitions from .version
758 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
760 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
761 added - genarate auto-host.h using auto-host_vc_in.h as template
764 removed from CVS, generated automatically
766 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
767 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
769 2002-08-11 Borut Razem <borut.razem@siol.net>
770 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
772 2002-08-10 Borut Razem <borut.razem@siol.net>
773 * src/SDCCmain.c (main):
774 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
775 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
776 The consequence was that some temporary files were not removed.
779 unification of code in functions tempfilename() and tempfile():
780 function tempnam() is defined in Visual Studio 6.0 and .NET
782 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
784 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
785 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
786 - removed compiler command line option /WX: Treats all warnings as errors
787 - update a list of source files, included into the project
789 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
790 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
791 changed project type to Generic Project so that can be correcly converted to VS.NET project
793 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
795 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
797 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
799 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
800 added return 0 statements after assert() to make compiler happy
802 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
803 added newline in the def file to keep MSC compiler satisfied
805 * sdcc/src/z80/gen.c:
806 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
807 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
808 - solved MSC error in function aopDump()
810 * sdcc_vc.h: define PREFIX as "\\sdcc"
812 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
813 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
815 2002-06-22 Scott Dattalo <scott@dattalo.com>
816 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
817 - Rewrote the register banking algorithm.
818 - Added pCode live-range analysis to registers (for now, only non-used and
819 singly-used registers optimized away)
821 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
823 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
825 2002-05-10 Scott Dattalo <scott@dattalo.com>
826 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
828 2002-04-22 Michael Hope <michaelh@vroom>
830 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
832 * configure.in (DD_COPT): Added include support required for gbdk.
834 * .version: Bumped version number just to increase it.
836 * src/SDCCmain.c: Added -nostdinc to the default options.
838 2002-04-15 Michael Hope <michaelh@vroom>
840 * device/lib/z80/printf.c (sprintf): Added.
842 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
844 * src/z80/peeph.def: Added transpose redundent load rule.
846 * src/z80/main.c: Added force callee saves for jaune.
848 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
850 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
852 2002-03-28 Johan Knol <johan@balder>
854 * src/SDCCval.c: fixed bug #532436
856 2002-03-14 Scott Dattalo <scott@dattalo.com>
858 Added "char *Processor" field to the port structure.
861 Added -p option. Allows port dependent processor to be specified.
864 Initialized the new field char *Processor field to NULL in all ports
867 Compiler generated registers for interrupt context saving
868 were not getting allocated.
870 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
873 Fixed left shift. Will promote the left side of a left shift
874 if a) left shifting more than size of operand or b) when assigned
875 to something size > size of left side
877 2002-03-14 Scott Dattalo <scott@dattalo.com>
879 tons of changes. Register allocation has been
880 rewritten. Added customization for the various PICs. Flow
881 analysis is restructured. ...
887 Added. device.c is a PIC port hack to accomodate variations
890 2002-03-13 Michael Hope <michaelh@vroom>
892 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
894 2002-03-04 johanknol <johanknol@manik>
896 * /src/SDCCval.c: fixed
898 const unsigned char arr[][2] = { { 0, 1 } };
899 t18.c:1: error: Initializer element is not constant
901 2002-03-04 bela <bela@manik>
903 * /device/include/mcs51reg.h:
904 ds89c420 register definition update
906 2002-03-03 <johan@FRIJA>
908 * support/Util/SDCCerr.c: did something, but don't no why anymore
910 * support/regression/tests/bug-524691.c: made it a little less shy
912 * src/SDCCast.c (decorateType): fixed bug #524697
914 * src/SDCCast.c: made some lineno improvements
916 * src/SDCCval.c (getNelements): changed warning to error
918 * src/SDCCglue.c (printIvalArray): changed warning to error
920 * src/SDCCicode.c: fixed a warning for mingw
922 * src/SDCCast.c (decorateType): fixed the << promotion for ops
924 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
926 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
928 * src/ds390/peeph.def:
929 Added some more peephole rules
931 * src/ds390/gen.c: Various fixes & enhancements
933 * src/SDCClrange.c, src/SDCClrange.h:
934 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
936 * src/ds390/ralloc.c:
937 various fixes & enhancements (ds390) specific
939 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
940 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
943 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
945 2002-03-02 <johan@FRIJA>
947 * src/SDCCast.c (decorateType): fixed bug #524708
949 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
951 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
953 2002-03-01 Michael Hope <michaelh@vroom>
955 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
957 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
959 2002-03-01 <johan@FRIJA>
961 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
963 * src/SDCCast.c (decorateType): fixed bug #524209
965 * src/SDCCval.c (valNot): fixed bug #524195
967 2002-02-26 <johan@balder>
969 * src/xa51/gen.c: fixed a warning
971 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
973 * src/SDCCast.c (decorateType): fixed bug #522534
975 2002-02-23 <johan@balder>
977 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
979 2002-02-22 <johan@balder>
981 * src/SDCCast.c: fixed bug #514865
983 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
985 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
987 * sdcc/src/SDCCloop.c:
988 Previous fix was not good. basic blocks that have "break" or "return" are
989 not really partof a loop , but live ranges used in these blocks should
990 be live thru the entire loop, so set partOfLoop but don't add them to
993 2002-02-21 <johan@FRIJA>
995 * src/SDCCcse.c: fixed bug #514308
997 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1000 Fixed BUG #519583. If a conditional block ended in a return/break
1001 statement inside a loop, it was not being considered part of the loop.
1003 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1005 2002-02-10 Karl Bongers <karl@turbobit.com>
1008 Fixed up SDCDB debugger somewhat. Updated debugger/README
1009 with lots of comments and notes.
1011 * device/examples/test2.c:
1012 Fix bug, "red" variable not being initialized(compiler complained).
1014 * device/examples/Makefile, examples/test3.c:
1015 Add Makefile in device/examples folder, compiles test3.c
1016 for use as a multiple module SDCDB test case.
1018 * sim/ucsim/cmd.src/cmdset.cc:
1019 Took out debug printfs in ucsim "next" command.
1022 Karl and Johan start ucsim XA support. Most dissassembly working,
1023 about 75% emulation done(plenty of work remaining).
1025 * sim/ucsim/z80.src:
1026 Add Z80 support to ucsim, add test-ucz80 regression test,
1027 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1028 Notice z80 compiler fails on examples/test3.c/crc code.
1030 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1032 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1033 Added support for --parms-in-bank1
1035 * src/ds390/peeph.def:
1036 added a few more peephole optimzations
1039 1) added __builtin_inp & __builtin_outp used to read in data of given length
1040 from a memory mapped port
1041 2) added __builtin_memcmp
1042 3) added __builtin_swapw swap bytes of a short
1044 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1045 1) handle multiple send & receives from register bank1
1046 2) ralloc can now allocate DPTR1 to some liveRanges
1048 * src/SDCCsymt.c, src/SDCCsymt.h:
1049 changes to handle multiple sends & receives
1052 added some pointer arithmetic optimization
1055 added some pointer arithmetic optimizations but not stable yet so not
1056 called from anywhere (will get this working shortly)
1058 * src/SDCCopt.c: fixed for multiple sends & receives
1061 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1062 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1063 set preprocessor defines (depending on options)
1065 * src/SDCCicode.c, src/SDCCicode.h:
1066 changes made to handle multiple sends & receives
1069 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1071 * src/SDCCcse.c, src/SDCCcse.h:
1072 added function findbackward def (to be used in upcoming optimization)
1074 * src/SDCCcflow.c, src/SDCCcflow.h:
1075 added function returnAtEnd - to determine if a basic block terminates with
1078 * src/SDCCast.c, src/SDCCast.h:
1079 added option parms-in-bank1
1081 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1082 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1083 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1084 adjusted for --parms-in-bank1 option
1086 * device/include/string.h:
1087 donot redefine "reentrant" keyword
1089 * device/include/ds80c390.h: Added some more SFRs
1091 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1093 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1095 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1097 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1099 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1101 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1103 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1105 * Added --xram-movc option
1107 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1109 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1111 2002-01-11 Johan Knol
1113 * Added math lib of Jesus Calvino-Fraga
1115 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1117 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1118 * support/regression/Makefile: new target test-mcs51-stack-auto
1119 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1121 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1123 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1125 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1127 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1129 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1131 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1133 * src/SDCCglue.h: add definition for printIvalChar()
1135 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1137 * src/SDCCast.c: fix #498138 by Johan
1139 * src/SDCCglue.c: fix #498138 by Johan
1141 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1143 * support/regression/Makefile: fix clean
1145 * support/regression/ports/ds390/support.c: fix transmission of last character
1147 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1149 * /sdcc/src/ds390/gen.c:
1150 a) improved computing address of stack variable
1151 b) took out some #if 0 code
1152 c) improved parmBytes adjustment
1153 d) improved genPlusIncr & genMinusIncr
1154 e) genCmp could generate bad code (when left assigned to DPTR)
1155 f) Fixed bug in hasInc
1157 * /sdcc/src/ds390/ralloc.c:
1158 a) packRegsForSupport could mess up live information (Fixed)
1159 b) packRegsDPTRuse could be incorrect for left & right shift
1161 * /sdcc/src/mcs51/ralloc.c:
1162 packRegsForSupport could mess up the live information (Fixed)
1164 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1166 * /sdcc/src/SDCCast.c:
1167 can reverse a loop even if function call is present as long
1168 as the loop control variable is local & is not passed as parameter
1170 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1172 * /sdcc/ChangeLog: *** empty log message ***
1174 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1175 More builtin function additions for TININative
1177 * /sdcc/src/ds390/ralloc.c:
1178 Had broken the regression testsuite
1180 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1182 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1183 Added funcattr hasStackParms will be set for reentrant functions when there
1184 are paramteres on the stack, this helps in minimizing frame pointer generation
1185 typeFromStr can handle function pointers now
1187 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1188 *** empty log message ***
1190 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1192 * /src/ds390/gen.c, /src/ds390/main.c:
1193 More builtin function additions for TININative
1195 * /src/ds390/ralloc.c:
1196 Had broken the regression testsuite
1198 * /src/SDCCast.c: Fixed a bug in dumptree
1200 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1201 Added funcattr hasStackParms will be set for reentrant functions when there
1202 are paramteres on the stack, this helps in minimizing frame pointer generation
1203 typeFromStr can handle function pointers now
1205 * /doc/builtins.txt, /doc/TININative.txt:
1206 *** empty log message ***
1209 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1211 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1212 ALPHA version for -mTININative
1214 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1215 updated to reflect changes in the port structure
1218 added function do_assemble (similar to do_link) if non-null this function
1219 will be called to do assembly (-mTININative) requires a multi command
1221 added function genAssemblerEnd will be called to generate assembler Epilogue
1224 added _JavaNative to debug info printing
1226 * /src/SDCCmain.c: added option --tini-libid
1227 added port->do_assemble function (-mTININative) has a multi command assemble
1229 * /src/SDCCglue.c: Disabled "constExpr" check
1230 added port->genAssemblerEnd function
1232 * /src/SDCCglobl.h: Added option --tini-libid value
1235 tookout optimizeCompare from the header (has no external references)
1237 * /src/SDCCast.c: made one more function "static"
1239 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1241 * src/z80/mappings.i: Added z80asm support.
1243 * src/z80/main.c: Added z80asm support on --asm=z80asm
1245 * src/z80/gen.c: Fixed asm portability issues.
1247 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1249 * src/SDCCglue.c (printExterns): Added global/extern split.
1251 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1253 * support/regression/Makefile: added test for mcs51 model large
1255 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1257 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1259 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1261 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1263 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1265 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1267 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1269 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1271 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1273 * support/regression/tests/simplefloat.c: Port to mcs51.
1275 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1276 * support/regression/tests/bug-485362.c: Added.
1278 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1280 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1282 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1284 * src/z80/gen.c (aopDump): Added a dump function.
1286 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1287 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1289 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1291 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1293 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1295 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1297 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1299 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1301 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1303 * support/regression/ports/ds390/support.c: Use tinibios.
1305 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1307 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1309 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1310 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1312 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1314 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1316 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1318 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1320 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1321 (packRegsForIYUse): Created and optimised.
1323 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1325 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1326 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1328 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1330 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1332 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1334 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1336 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1338 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1340 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1342 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1344 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1346 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
1348 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1350 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
1351 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
1352 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
1354 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
1356 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
1357 (genNotFloat): Added.
1358 (genUminusFloat): Added.
1360 * device/lib/z80/Makefile: Added floating pt stubs.
1362 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
1364 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
1366 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
1368 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1370 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
1372 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
1374 * sdcc/support/regression/Makefile: Add port ds390.
1376 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
1378 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
1380 * sdcc/support/regression/ports/ds390/spec.mk: Added.
1382 * sdcc/support/regression/ports/ds390/support.c: Added.
1384 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
1386 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
1388 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
1390 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1392 * device/include/malloc.h: Added z80 and gbz80 support.
1394 * device/lib/gbz80/heap.s: Added.
1396 * device/lib/z80/heap.s: Added.
1398 * device/lib/malloc.c: Added z80 and gbz80 support.
1400 * support/regression/tests/malloc.c (testMalloc): Added.
1402 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
1404 * support/regression/tests/bug-478094.c: Added.
1406 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
1408 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
1410 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
1412 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
1414 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
1416 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
1418 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
1420 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1422 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
1424 2001-11-03 Michael Hope <michaelh@juju.net.nz>
1426 * support/regression/tests/bug-477927.c: Added.
1428 * src/z80/peeph.def: Added minor rules.
1430 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
1432 * src/z80/peeph.def: Added jump optimisation modification.
1434 2001-11-01 Michael Hope <michaelh@juju.net.nz>
1436 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
1438 2001-10-30 Michael Hope <michaelh@juju.net.nz>
1440 * support/regression/tests/funptrs.c: Added.
1442 2001-10-29 Michael Hope <michaelh@juju.net.nz>
1444 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
1446 2001-10-28 Michael Hope <michaelh@juju.net.nz>
1448 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
1450 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
1452 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
1453 (movLeft2ResultLong): Created.
1455 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
1456 (joinPushes): Added. Joins two char pushes into a word push.
1458 2001-10-27 Michael Hope <michaelh@juju.net.nz>
1460 * support/cpp2/Makefile.in (install): Added creation of dest dir.
1462 * support/makebin/Makefile (install): Added creation of dest dir.
1464 2001-10-24 Karl Bongers <karl@turbobit.com>
1466 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
1468 2001-10-21 Michael Hope <michaelh@juju.net.nz>
1470 * src/z80/ralloc.c: Turned off faulty pack for one use.
1472 * src/z80/peeph-gbz80.def: Removed redundent restart options.
1474 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
1476 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
1478 * support/regression/Makefile: Improved clean
1480 * support/regression/ports/gbz80/spec.mk: Added clean
1482 * support/regression/ports/host/spec.mk: Added clean
1484 * support/regression/ports/z80/spec.mk: Added clean
1486 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
1488 * support/regression/ports/mcs51/timeout.c: little improvements
1490 2001-10-17 Michael Hope <michaelh@juju.net.nz>
1492 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
1494 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
1496 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
1498 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
1500 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
1502 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
1504 2001-10-13 Michael Hope <michaelh@juju.net.nz>
1505 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
1507 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
1509 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
1511 * src/mcs51/main.c (_linkCmd): Added bin path to command.
1513 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
1515 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
1517 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
1519 * support/regression/tests/longor.c: Added.
1521 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
1523 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
1525 * as/mcs51/aslink.h: define PATH_MAX
1527 * as/mcs51/asm.h: define PATH_MAX
1529 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
1531 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
1533 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
1535 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
1537 * src/SDCCglobl.h: define PATH_MAX
1539 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
1541 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
1543 2001-10-11 Michael Hope <michaelh@juju.net.nz>
1545 * src/z80/gen.c (gencjneshort): Fixed
1547 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
1549 2001-10-09 Michael Hope <michaelh@juju.net.nz>
1551 * support/regression/tests/bug-469671.c: Added.
1553 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
1555 2001-10-08 Michael Hope <michaelh@juju.net.nz>
1557 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
1559 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
1561 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
1563 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
1565 * src/device/lib/_mulint.c : removed hint: nooverlay bug
1567 * src/device/lib/_mullong.c : removed hint: nooverlay bug
1569 * src/device/lib/_divuint.c : removed hint: nooverlay bug
1571 * src/device/lib/_divulong.c: removed hint: nooverlay bug
1573 * src/device/lib/_moduint.c : removed hint: nooverlay bug
1575 * src/device/lib/_modulong.c: removed hint: nooverlay bug
1577 2001-10-07 Michael Hope <michaelh@juju.net.nz>
1579 * 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.
1581 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
1583 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
1585 2001-10-07 <johan@FRIJA>
1587 * device/lib/gets.c (gets): fixed the return value.
1589 2001-10-06 Michael Hope <michaelh@juju.net.nz>
1590 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
1592 * 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.
1594 * 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.
1596 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
1598 * src/pic/gen.c: Removed Safe_strdup.
1600 * configure.in: Added option to enable libgc support.
1602 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
1603 (bitVectUnion): Optimised.
1604 (bitVectIntersect): Optimised.
1605 (bitVectBitsInCommon): Optimised.
1606 (bitVectCplAnd): Optimised.
1608 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
1610 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1612 * src/SDCCmain.c: distinguish between assembler debug and plain options
1614 * src/avr/main.c: remove standard assembler options
1616 * src/ds390/main.c: remove standard assembler options
1618 * src/mcs51/main.c: remove standard assembler options
1620 * src/port.h: removed "PENDING" comment
1622 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1624 * src/device/lib/_mulint.c : new, with assember functions
1626 * src/device/lib/_mullong.c : new, with assember functions
1628 * src/device/lib/_divuint.c : with assember functions
1630 * src/device/lib/_divsint.c : with assember functions
1632 * src/device/lib/_divulong.c: with assember functions
1634 * src/device/lib/_divslong.c: with assember functions
1636 * src/device/lib/_moduint.c : with assember functions
1638 * src/device/lib/_modsint.c : with assember functions
1640 * src/device/lib/_modulong.c: with assember functions
1642 * src/device/lib/_modslong.c: with assember functions
1644 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
1646 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
1648 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
1649 replaced _mululong.c and _mulslong.c by _mullong.c
1651 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1653 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
1655 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1657 * src/SDCCglue.c: test, if win32api is available for MINGW
1659 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1661 * src/SDCCsymt.c: no more _modifier in printTypeChain()
1662 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
1663 * support/regression/ports/gbz80/spec.mk: removed GENERIC
1664 * support/regression/ports/host/spec.mk: removed GENERIC
1665 * support/regression/ports/mcs51/spec.mk: removed GENERIC
1666 * support/regression/ports/z80/spec.mk: removed GENERIC
1668 2001-10-01 Michael Hope <michaelh@juju.net.nz>
1670 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
1672 * support/regression/tests/bug-467035.c: Created.
1674 2001-10-01 <johan@FRIJA>
1676 * src/SDCC.y: fixed bug #466586 part 1
1678 2001-10-01 Johan Knol <johan.knol@iduna.nl>
1680 * SDCCicode.c: z80 has no generic pointers
1681 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
1683 2001-09-30 Michael Hope <michaelh@juju.net.nz>
1685 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
1687 2001-09-29 Michael Hope <michaelh@juju.net.nz>
1689 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
1691 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
1693 2001-09-25 Michael Hope <michaelh@juju.net.nz>
1695 * configure.in: Fixed up so that ucsim is only configured once.
1697 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
1699 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
1700 (getPathDifference): As above.
1702 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
1704 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
1706 2001-09-23 Michael Hope <michaelh@juju.net.nz>
1707 * .version: Updated to 2.3.1
1709 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
1710 Added copyright header.
1712 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
1713 (assemble): Added support for macro based assembler commands.
1714 (linkEdit): Added support for macro based linker commands.
1715 (preProcess): Changed the pre-processor to use macros.
1716 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
1717 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
1719 * device/lib/z80/crt0.s: Added module name for debugging.
1721 2001-09-20 Michael Hope <michaelh@juju.net.nz>
1723 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1725 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
1727 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
1729 * src/Makefile.in: Added SDCCmacro and SDCCutil
1731 2001-09-19 Michael Hope <michaelh@juju.net.nz>
1733 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1735 2001-09-16 <johan@FRIJA>
1737 * 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.
1739 2001-09-15 <johan@FRIJA>
1741 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
1742 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
1744 2001-09-11 <johan@FRIJA>
1746 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
1748 2001-09-10 Michael Hope <michaelh@juju.net.nz>
1750 * support/regression/tests/bug-460444.c: Added test case.
1752 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
1753 (genCast): Added justification for all of the asserts.
1755 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
1757 * support/regression/support.c: _xdata replaced by xdata
1759 * support/regression/spec.mk: removed _generic
1761 2001-09-09 Michael Hope <michaelh@juju.net.nz>
1763 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
1765 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
1766 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
1768 * src/z80/peeph.def: Added a rule to optimise shift then compare.
1770 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
1772 * support/regression/tests/bug-460010.c: Added test case.
1774 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
1776 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
1778 * support/regression/Makefile: inter-port-clean adjusted for mcs51
1780 * support/regression/testfwk.c: removed workaround for bug #436344
1782 * support/regression/tests/bp.c: use less memory with mcs51
1784 * support/regression/tests/bug-441448.c: use less memory
1786 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
1788 * support/regression/collate-results.py: typo
1790 2001-09-08 Michael Hope <michaelh@juju.net.nz>
1792 * support/regression/tests/fetchoverlap.c: Added new test case.
1794 * support/regression/tests/bp.c: Added new test case.
1796 * support/regression/tests/bug-448984.c: Added new test case.
1798 * support/regression/tests/pow2shifts.c: Added new test case.
1800 * src/z80/gen.c: Turned off the noise it normally generates for the release.
1801 (genlshTwo): Fixed right shift for count > 8.
1803 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
1805 2001-09-08 <johan@FRIJA>
1807 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
1809 2001-09-07 <johan@FRIJA>
1811 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
1813 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
1815 2001-09-06 <johan@FRIJA>
1817 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
1818 * bernhard noted me at this: "() equals to (void)" (1.38)
1820 2001-09-05 <johan@FRIJA>
1822 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
1824 2001-09-04 <johan@FRIJA>
1826 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
1829 2001-09-04 Paul Stoffregen <paul@pjrc.com>
1831 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
1833 2001-09-03 Michael Hope <michaelh@juju.net.nz>
1835 * link/z80/aslink.h: Fixed path for PATH_MAX
1837 2001-09-02 Michael Hope <michaelh@juju.net.nz>
1839 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
1841 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
1843 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
1845 * 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.
1847 2001-09-01 Michael Hope <michaelh@juju.net.nz>
1849 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
1850 (genCmp): Fixed up genCmp for the GB with longs.
1852 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
1854 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
1856 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
1858 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
1860 2001-08-30 Paul Stoffregen <paul@pjrc.com>
1862 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
1864 2001-08-30 Michael Hope <michaelh@juju.net.nz>
1866 * 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.
1868 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
1870 2001-08-29 Michael Hope <michaelh@juju.net.nz>
1872 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
1874 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
1876 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
1878 * sim/ucsim/configure: little improvement of Cygwin-detection
1879 * sim/ucsim/configure.in: little improvement of Cygwin-detection
1880 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
1881 * support/regression/tests/bug-221100.c: small changes for mcs51
1882 * support/regression/tests/bug-221168.c: small changes for mcs51
1883 * support/regression/tests/bug-227710.c: small changes for mcs51
1884 * support/regression/tests/staticinit.c: small changes for mcs51
1885 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
1886 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
1887 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601