1 2003-03-30 Borut Razem <borut.razem@siol.net>
3 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
4 changed type of list parameter to set
5 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
6 * src/port.h: changed type of do_assemble() parameter to set
7 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
8 sdcpp defined without path, removed variable VersionString
9 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
10 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
12 2003-03-30 Scott Dattalo <scott@dattalo.com>
14 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
15 a nested for loop bug in the PIC port
16 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
19 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
21 * support/Util/dbuf.h: remove C++ stuff to make it portable
23 2003-03-28 Borut Razem <borut.razem@siol.net>
25 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
26 literal strings in stringLiteral()
27 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
28 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
31 2003-03-27 Paul Stoffregen <paul@pjrc.com>
33 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
35 2003-03-26 <johan@balder>
37 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
38 * src/ds390/gen.c (saveRegisters): catched symbol abuse
39 * src/SDCCast.c (decorateType): fixed " -v < 3"
41 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
43 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
44 Added Lenny Story's debug infrastructure changes:
45 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
46 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
47 * src/cdbFile.c: added
48 * src/SDCCdebug.c: added
49 * src/SDCCdebug.h: added
50 * src/SDCCast.c (createFunction)
51 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
52 * src/SDCCmain.c (parseCmdLine, main)
53 * src/SDCCmem.c (redoStackOffsets)
54 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
57 * src/avr/gen.c (genAVRCode)
58 * src/ds390/gen.c (gen390Code)
59 * src/mcs51/gen.c (gen51Code)
60 * src/pic/gen.c (genpic14Code)
61 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
62 * src/xa51/gen.c (genXA51Code)
63 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
65 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
67 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
68 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
70 2003-03-22 <johan@balder>
72 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
74 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
76 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
77 * doc/cdbfileformat.lyx: added, written by Lenny Story
78 * doc/Makefile: added cdbfileformat.lyx
79 * doc/clean.mk: added cdbfileformat.lyx
81 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
83 * src/mcs51/peeph.def: fix bug #705773
85 2003-03-20 <johan@balder>
87 An sfr/sbit can have an "at #" AND an initializer
88 * src/SDCCsymt.c (checkSClass):
89 * src/SDCCmem.c (allocGlobal):
90 * src/SDCCmem.c (allocLocal):
91 * src/SDCCast.c (createBlock):
93 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
95 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
97 2003-03-16 <johan@balder>
99 Undid the hackup of const and volatile, the problem is much bigger
101 * src/SDCCast.c:1.171
102 * src/SDCCglue.c:1.138
103 * src/SDCCicode.c:1.146
104 * src/SDCCsymt.c:1.150
107 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
109 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
110 * src/ds390/gen.c (genAddrOf): fixed bug #704087
112 2003-03-13 <johan@balder>
114 Hackup const and volatile modifiers in type chains a bit:
116 * src/SDCCast.c:1.169
117 * src/SDCCglue.c:1.136
118 * src/SDCCicode.c:1.143
119 * src/SDCCsymt.c1.146
123 2003-03-12 <johan@balder>
125 * src/SDCCBBlock.h: more LRH debugging junk
126 * src/SDCCcflow.h: more LRH debugging junk
127 * src/SDCCloop.c: more LRH debugging junk
128 * src/SDCC.y (struct_declaration): fixed bug #697590
129 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
130 * src/ds390/gen.c (aopForRemat): fixed bug #700031
131 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
133 2003-03-11 Kevin Vigor <kevin@vigor.nu>
134 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
135 test function names must now match exactly).
136 * src/SDCCcse.c: added special case in findCheaperOp to allow
137 extending a short integer. Makes less awful code for bug 700121 test case.
139 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
141 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
142 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
144 2003-03-11 Kevin Vigor <kevin@vigor.nu>
146 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
147 actually called (operandsNotEqual() was called for all
148 operandsNotEqualX tests).
150 2003-03-11 Kevin Vigor <kevin@vigor.nu>
152 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
153 with shorter literals. Fixes bug 700121.
155 2003-03-11 <johan@balder>
157 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
159 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
161 * src/SDCCloop.c (mergeRegions): an evil beast is dead
162 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
164 2003-03-10 Borut Razem <borut.razem@siol.net>
166 * src/SDCCmain.c: pipe preprocessor's output
167 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
168 * sdcc_vc_in.h: define pclose as _pclose for WIN32
169 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
170 which closes all pipes in pipeSet set
171 * src/SDCCset.c: free deleted item in function deleteSetItem()
172 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
173 moved from z80 to src subproject
174 * .version: increased version number to 2.3.4
176 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
178 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
179 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
180 * support/regression/ports/xa51/spec.mk: fix typo
182 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
184 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
186 2003-03-09 Borut Razem <borut.razem@siol.net>
188 * src/SDCCmain.c: pipe preprocessor's output
189 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
190 * sdcc_vc_in.h: define pclose as _pclose for WIN32
191 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
192 which closes all pipes in pipeSet set
193 * src/SDCCset.c: free deleted item in function deleteSetItem()
194 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
195 moved from z80 to src subproject
197 2003-03-09 Borut Razem <borut.razem@siol.net>
199 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
200 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
201 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
202 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
203 * src/SDCCglobl.h: unification of WIN32 native definitions
205 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
207 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
209 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
211 * src/configure.in: check for endianess (even while cross-compiling)
212 * src/configure: check for endianess (even while cross-compiling)
213 * src/configure_in.h: check for endianess (even while cross-compiling)
214 * src/avr/gen.c: remove old endianess stuff
215 * src/mcs51/gen.c: remove old endianess stuff
216 * src/ds390/gen.c: remove old endianess stuff
217 * src/pic/gen.c: remove old endianess stuff
218 * src/pic/genarith.c: remove old endianess stuff
219 * src/pic/glue.c: fix endianess check
220 * src/pic16/gen.c: remove old endianess stuff
221 * src/pic16/genarith.c: remove old endianess stuff
222 * src/pic16/glue.c: fix endianess check
223 * src/xa51/gen.c: remove old endianess stuff
224 * src/z80/gen.c: fix endianess check
225 * src/SDCCglue.c: fix endianess check
226 * src/ds390/peeph.def: fix bug 700036
228 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
230 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
231 * src/configure: find appropriate data-types on host for SDCC's int and long
232 * src/configure.in: find appropriate data-types on host for SDCC's int and long
233 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
234 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
236 2003-03-07 <johan@balder>
239 some minor cleanups before the big shot
240 OP_DEFS and OP_USES now use Kevin's protection
241 new option --nolabelopt
252 * src/ds390/ralloc.c:
253 * src/mcs51/ralloc.c:
258 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
260 * src/pic/pcode.c (get_op): fix 64 bit warnings
261 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
262 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
263 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
264 * support/regression/tests/malloc.c: fix 64 bit warnings
266 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
268 * src/mcs51/gen.c (genMinus): fixed bug 696436
270 2003-03-02 Borut Razem <borut.razem@siol.net>
272 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
274 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
276 * configure.in: test for mkstemp
277 * sdccconf_in.h: add HAVE_MKSTEMP
279 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
281 * device/include/ctype.h: removed warning while using --stack-auto
282 * device/include/malloc.h: removed warning while using --stack-auto
283 * device/include/string.h: removed warning while using --stack-auto
285 2003-02-23 Borut Razem <borut.razem@siol.net>
287 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
288 because NDEBUG is defined (see man assert)
289 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
291 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
293 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
294 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
296 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
298 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
299 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
301 2003-02-18 <johan@balder>
303 * as/mcs51/asmain.c (asmbl): module can start with a digit
304 * as/z80/asmain.c (asmbl): module can start with a digit
306 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
308 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
309 * src/asm.c: fix pipe() for Mingw32
311 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
313 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
314 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
315 make -V work again; --c1mode reads now from stdin
316 * doc/sdccman.lyx: added --c1mode
317 * support/Util/SDCCerr.c: new messages for c1 mode
318 * support/Util/SDCCerr.h: new messages for c1 mode
319 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
321 2003-02-15 <johan@balder>
323 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
325 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
327 * doc/sdccman.lyx: Environment variables, -o and other minor things
329 2003-02-14 <johan@balder>
331 * src/xa51/main.c: before anyone really tries to use it :)
333 * Install doc's in share/sdcc/doc
334 * removed some obsolete files
335 * Do a proper make distclean and uninstall
339 M device/include/Makefile.in
340 M device/lib/Makefile.in
343 M sim/ucsim/doc/Makefile.in
347 M support/cpp2/Makefile.in
348 M support/makebin/Makefile
351 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
353 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
355 2003-02-10 Borut Razem <borut.razem@siol.net>
357 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
358 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
359 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
360 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
361 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
362 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
363 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
364 src/z80/Makefile.bcc: Borland Makefile cleanup
365 * as/z80/Makefile.bcc: Added Borland Makefile
366 * support/cpp2/borland.h: Removed
368 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
370 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
371 * src/SDCC.lex: new pragma NOIV
372 * src/SDCCglobl.h: new pragma NOIV
373 * src/SDCCmem.c: new pragma NOIV
375 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
377 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
379 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
381 * src/SDCCmain.c: signal handling is switched off by --debug
382 * doc/Makefile: small fix for install; use clean.mk again
383 * doc/clean.mk: clean *.pdf and *.html too
385 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
387 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
388 * device/lib/printfl.c: fix a ds390 bug by making it portable
389 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
390 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
391 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
392 * debugger/mcs51/cmd.c: converted multi-line string literals
393 * sim/ucsim/globals.cc: converted multi-line string literals
394 * src/SDCCmain.c: introduced signal handler to remove temp files
395 * doc/Makefile: small tweaks, implement clean
396 * doc: removed generated files
398 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
400 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
401 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
402 Address Record is not correctly generated for DS390."
404 2003-02-02 Borut Razem <borut.razem@siol.net>
406 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
407 * as/mcs51/asm.h: fixed compilation with Borland C
408 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
409 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
410 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
411 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
412 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
413 src/z80/Makefile.bcc: delete $(LIB) only if exist
414 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
416 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
418 * device/include/malloc.h: introduced NULL
419 * device/include/string.h: introduced NULL
420 * device/include/stdlib.h: introduced NULL
421 * device/lib/_memcpy.c: removed NULL
422 * device/lib/_strcat.c: removed NULL
423 * device/lib/_strchr.c: removed NULL
424 * device/lib/_strcmp.c: removed NULL
425 * device/lib/_strcpy.c: removed NULL
426 * device/lib/_strcspn.c: removed NULL
427 * device/lib/_strlen.c: removed NULL
428 * device/lib/_strncat.c: removed NULL
429 * device/lib/_strncmp.c: removed NULL
430 * device/lib/_strncpy.c: removed NULL
431 * device/lib/_strpbrk.c: removed NULL
432 * device/lib/_strrchr.c: removed NULL
433 * device/lib/_strspn.c: removed NULL
434 * device/lib/_strstr.c: removed NULL
435 * device/lib/_strtok.c: removed NULL
436 * device/lib/malloc.c: removed NULL, include own header
438 2003-02-02 <johan@balder>
440 * 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
441 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
442 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
443 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
444 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
445 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
447 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
449 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
452 2003-02-01 <johan@balder>
454 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
456 2003-01-31 <johan@CP255758-A>
458 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
460 2003-01-30 <johan@balder>
462 * src/SDCCBBlock.c: automatic bug detection
463 * src/SDCCicode.c: automatic bug detection
465 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
467 * src/SDCCglobl.h: now --xram-size 0 works
468 * src/SDCCmain.c: now --xram-size 0 works
470 2003-01-29 <johan@balder>
472 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
474 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
476 * as/mcs51/aslink.h: Added options --xram-size and --code-size
477 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
478 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
479 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
480 * src/SDCCglobl.h: Added options --xram-size and --code-size
481 * src/SDCCmain.c: Added options --xram-size and --code-size
483 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
485 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
486 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
488 2003-01-27 <johan@balder>
490 * src/SDCC.y: fixed bug #613764
492 2003-01-26 <johan@balder>
494 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
495 * src/SDCCsymt.h: fixed bug #673374
496 * src/SDCCglue.c: fixed bug #661910
497 * src/SDCCast.c: fixed bug #458099 and 673374
499 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
501 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
502 * as/mcs51/strcmpi.h: added
503 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
504 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
505 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
506 * as/mcs51/assym.c: strcmpi -> as_strcmpi
507 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
508 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
509 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
510 * as/mcs51/Makefile.aslink: new module strcmpi
511 * as/mcs51/Makefile.asx8051: new module strcmpi
512 * as/mcs51/Makefil.bcc: new module strcmpi
513 * as/mcs51/Makefile.in: new module strcmpi
514 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
516 2003-01-26 <johan@balder>
518 * src/SDCCglue.c: reverted back to 1.124
519 * src/SDCCast.c: reverted back to 1.156
520 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
522 2003-01-25 <johan@balder>
524 * src/SDCCglue.c: A better fix for bug #661910
525 * src/SDCCast.c: A better fix for bug #661910
526 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
528 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
530 * src/Makefile.in: remove spawn.o
531 * src/SDCCmain.c: remove spawn.h
532 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
533 * src/spawn.c: removed
534 * src/spawn.h: removed
535 * support/regression/ports/ds390/spec.mk: link with -r
537 2003-01-24 <johan@CP255758-A>
539 * src/ds390/gen.c (aopOp): fixed bug #667458
540 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
541 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
542 (createIvalCharPtr): an ival doesn't always have a storage class anymore
544 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
546 * src/mcs51/peeph.def: better assembler identation by Frieder
547 * src/mcs51/gen.c: better assembler identation by Frieder
549 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
551 * as/z80/string.h: removed for gcc 3.2
552 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
553 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
555 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
557 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
558 * src/SDCCpeeph.c (replaceRule): fix bug #663503
559 * support/regression/Makefile: separate temp files for ports
560 * support/regression/generate-cases.py: separate temp files for ports
561 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
562 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
564 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
566 * moved tinitalk to device/examples/ds390
568 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
570 * as/mcs51/lkmem.c: rflag is for DS390
571 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
572 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
573 (linkEdit): move mem- and map-files the same way as ihx-files
574 * src/z80/main.c (_setDefaultOptions): removed --generic
575 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
576 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
577 * src/pic/glue.c (picglue): --c1mode works again
578 * src/pic16/glue.c (pic16glue): --c1mode works again
579 * src/asm.c (printCLine): fix #660034
581 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
583 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
584 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
585 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
586 * as/mcs51/lkmem (summary): better fix for sp problem
587 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
588 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
589 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
590 remove --stack-after-data
592 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
594 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
595 * src/SDCCutil.c (join): ugly bug: missing '\0'
596 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
598 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
600 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
602 * src/pic/main.c (_asmCmd): gpasm supports -o
603 * src/z80/main.c: more general macros
604 * device/lib/Makefile.in: remove intermediate files
606 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
608 * .version: Bumped version number to 2.3.3
609 * src/SDCCBBlock.c: new option -o
610 * src/SDCCglobl.h: new option -o
611 * src/SDCCglue.c: new option -o
612 * src/SDCCmain.c: new option -o
613 * src/asm.c: new option -o
614 * src/ds390/main.c: new option -o
615 * src/pic/glue.c: new option -o
616 * src/pic/pcode.c: new option -o
617 * src/pic/ralloc.c: new option -o
618 * src/pic16/glue.c: new option -o
619 * src/pic16/pcode.c: new option -o
620 * src/pic16/ralloc.c: new option -o
621 * src/z80/main.c: new option -o
622 * device/lib/Makefile.in: use -o
623 * support/regression/ports/ds390/spec.mk: use -o
624 * support/regression/ports/gbz80/spec.mk: use -o
625 * support/regression/ports/mcs51/spec.mk: use -o
626 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
627 * support/regression/ports/z80/spec.mk: use -o
628 * support/regression/ports/ucz80/spec.mk: use -o
629 * support/regression/ports/xa51/spec.mk: use -o
630 * support/regression/fwk/lib/timeout.c: fix usage string
632 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
633 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
635 2003-01-07 <johan@balder>
637 * src/SDCCast.c (decorateType): fixed bug #600035
639 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
640 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
641 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
642 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
643 * src/pic/pcode.c: outcommented unused variable to remove warnings
644 * src/pic/ralloc.c: outcommented unused variable to remove warnings
646 2003-01-06 <karl@turbobit.com>
647 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
650 2003-01-06 <johan@balder>
652 * src/SDCCicode.c: fixed array add
654 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
655 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
656 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
658 2003-01-04 <johan@balder>
660 * src/SDCCval.c (getNelements): fixed the initialized array of structures
662 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
663 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
665 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
666 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
667 * support/regression/tests/bug-524697.c: fit mem usage into 8032
669 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
670 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
672 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
673 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
675 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
676 * src/mcs51/main.c: removed {bindir}{sep} from aslink
678 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
680 * in \sdcc\as\mcs51\ changed these files in order to create an
681 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
682 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
683 following files to include the previous two files: aslink.dsp,
684 Makefile.aslink, Makefile.bcc, and Makefile.in.
686 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
689 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
691 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
692 value from option --iram-size.
694 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
696 * \sdcc\as\mcs51\lklist.c: added boundary check before using
699 2002-09-18 <wiml@hhhh.org>
701 * SDCClrange.h: exposed setFromRange() and setToRange()
702 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
703 packRegsForAccUse() (bug 542397)
704 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
705 multiple times and emitting the fetch operations more than once
706 added aopGetUsesAcc() function to allow binary operators to
707 fetch their operands in the correct order; made genMinus() emit
708 compact code for X = LITERAL - Y
710 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
711 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
712 sprintf() in line 1267.
714 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
715 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
718 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
719 Changes to aslink (All the changes are marked with 'JCF'):
721 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
724 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
725 area BSEG. Also moves, if possible, the DATA area down into the internal
726 ram so more space is available.
728 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
731 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
732 not bytes. Function summary() which creates a memory usage summary
733 file with extension .mem. Reports of overlaping stack and small stack
734 size. If the space for the stack is less than 16 bytes aslink trows a
737 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
738 the 8051. Option 'y' for memory summary output file.
740 Changes to sdcc (All the changes are marked with 'JCF'):
742 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
744 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
745 overlaying area for it (uses RegBankUsed[4]).
747 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
748 bank zero as used by default. By default aslink locates the stack
749 (equivalent to --stack-after-data). Pass option 'y' to aslink for
750 the creation of the .mem file. Delegates the allocation of data area
751 to aslink (it is not longer 0x30 by default). If --stack-loc passes
752 the begining of the stack area to aslink.
754 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
755 glue() in SDCCglue.c creates an area for it.
757 2002-09-03 Borut Razem <borut.razem@siol.net>
758 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
760 introduced atexit() handler for teporay files removal in case of
761 errors, assertions, ...
763 2002-08-29 Borut Razem <borut.razem@siol.net>
764 * sdcc/support/cpp2/auto-host_vc_in.h:
765 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
766 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
767 Maybe there is a similar problem with BORLANDC? It should be checked!
769 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
770 corrected improper use of assert: the assignment to clr variable was done inside the assert.
771 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
772 was not executed, and the compiler (cl) launched a warning:
773 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
775 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
776 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
778 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
779 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
781 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
782 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
783 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
784 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
785 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
786 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
787 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
788 - added Release configuration in VS projects
789 - review of compiler an linker options
790 - VC .exe files are generated in bin_vc directory, not to interfere
791 with binaries generated from other projects (cygwin, mingw, bcc ...)
793 * sdcc/src/yacc.dsp: added
795 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
796 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
797 and insert the version number definitions from .version
799 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
801 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
802 added - genarate auto-host.h using auto-host_vc_in.h as template
805 removed from CVS, generated automatically
807 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
808 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
810 2002-08-11 Borut Razem <borut.razem@siol.net>
811 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
813 2002-08-10 Borut Razem <borut.razem@siol.net>
814 * src/SDCCmain.c (main):
815 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
816 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
817 The consequence was that some temporary files were not removed.
820 unification of code in functions tempfilename() and tempfile():
821 function tempnam() is defined in Visual Studio 6.0 and .NET
823 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
825 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
826 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
827 - removed compiler command line option /WX: Treats all warnings as errors
828 - update a list of source files, included into the project
830 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
831 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
832 changed project type to Generic Project so that can be correcly converted to VS.NET project
834 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
836 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
838 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
840 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
841 added return 0 statements after assert() to make compiler happy
843 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
844 added newline in the def file to keep MSC compiler satisfied
846 * sdcc/src/z80/gen.c:
847 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
848 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
849 - solved MSC error in function aopDump()
851 * sdcc_vc.h: define PREFIX as "\\sdcc"
853 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
854 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
856 2002-06-22 Scott Dattalo <scott@dattalo.com>
857 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
858 - Rewrote the register banking algorithm.
859 - Added pCode live-range analysis to registers (for now, only non-used and
860 singly-used registers optimized away)
862 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
864 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
866 2002-05-10 Scott Dattalo <scott@dattalo.com>
867 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
869 2002-04-22 Michael Hope <michaelh@vroom>
871 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
873 * configure.in (DD_COPT): Added include support required for gbdk.
875 * .version: Bumped version number just to increase it.
877 * src/SDCCmain.c: Added -nostdinc to the default options.
879 2002-04-15 Michael Hope <michaelh@vroom>
881 * device/lib/z80/printf.c (sprintf): Added.
883 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
885 * src/z80/peeph.def: Added transpose redundent load rule.
887 * src/z80/main.c: Added force callee saves for jaune.
889 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
891 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
893 2002-03-28 Johan Knol <johan@balder>
895 * src/SDCCval.c: fixed bug #532436
897 2002-03-14 Scott Dattalo <scott@dattalo.com>
899 Added "char *Processor" field to the port structure.
902 Added -p option. Allows port dependent processor to be specified.
905 Initialized the new field char *Processor field to NULL in all ports
908 Compiler generated registers for interrupt context saving
909 were not getting allocated.
911 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
914 Fixed left shift. Will promote the left side of a left shift
915 if a) left shifting more than size of operand or b) when assigned
916 to something size > size of left side
918 2002-03-14 Scott Dattalo <scott@dattalo.com>
920 tons of changes. Register allocation has been
921 rewritten. Added customization for the various PICs. Flow
922 analysis is restructured. ...
928 Added. device.c is a PIC port hack to accomodate variations
931 2002-03-13 Michael Hope <michaelh@vroom>
933 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
935 2002-03-04 johanknol <johanknol@manik>
937 * /src/SDCCval.c: fixed
939 const unsigned char arr[][2] = { { 0, 1 } };
940 t18.c:1: error: Initializer element is not constant
942 2002-03-04 bela <bela@manik>
944 * /device/include/mcs51reg.h:
945 ds89c420 register definition update
947 2002-03-03 <johan@FRIJA>
949 * support/Util/SDCCerr.c: did something, but don't no why anymore
951 * support/regression/tests/bug-524691.c: made it a little less shy
953 * src/SDCCast.c (decorateType): fixed bug #524697
955 * src/SDCCast.c: made some lineno improvements
957 * src/SDCCval.c (getNelements): changed warning to error
959 * src/SDCCglue.c (printIvalArray): changed warning to error
961 * src/SDCCicode.c: fixed a warning for mingw
963 * src/SDCCast.c (decorateType): fixed the << promotion for ops
965 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
967 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
969 * src/ds390/peeph.def:
970 Added some more peephole rules
972 * src/ds390/gen.c: Various fixes & enhancements
974 * src/SDCClrange.c, src/SDCClrange.h:
975 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
977 * src/ds390/ralloc.c:
978 various fixes & enhancements (ds390) specific
980 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
981 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
984 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
986 2002-03-02 <johan@FRIJA>
988 * src/SDCCast.c (decorateType): fixed bug #524708
990 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
992 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
994 2002-03-01 Michael Hope <michaelh@vroom>
996 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
998 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1000 2002-03-01 <johan@FRIJA>
1002 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1004 * src/SDCCast.c (decorateType): fixed bug #524209
1006 * src/SDCCval.c (valNot): fixed bug #524195
1008 2002-02-26 <johan@balder>
1010 * src/xa51/gen.c: fixed a warning
1012 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1014 * src/SDCCast.c (decorateType): fixed bug #522534
1016 2002-02-23 <johan@balder>
1018 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1020 2002-02-22 <johan@balder>
1022 * src/SDCCast.c: fixed bug #514865
1024 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
1026 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
1028 * sdcc/src/SDCCloop.c:
1029 Previous fix was not good. basic blocks that have "break" or "return" are
1030 not really partof a loop , but live ranges used in these blocks should
1031 be live thru the entire loop, so set partOfLoop but don't add them to
1034 2002-02-21 <johan@FRIJA>
1036 * src/SDCCcse.c: fixed bug #514308
1038 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1041 Fixed BUG #519583. If a conditional block ended in a return/break
1042 statement inside a loop, it was not being considered part of the loop.
1044 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1046 2002-02-10 Karl Bongers <karl@turbobit.com>
1049 Fixed up SDCDB debugger somewhat. Updated debugger/README
1050 with lots of comments and notes.
1052 * device/examples/test2.c:
1053 Fix bug, "red" variable not being initialized(compiler complained).
1055 * device/examples/Makefile, examples/test3.c:
1056 Add Makefile in device/examples folder, compiles test3.c
1057 for use as a multiple module SDCDB test case.
1059 * sim/ucsim/cmd.src/cmdset.cc:
1060 Took out debug printfs in ucsim "next" command.
1063 Karl and Johan start ucsim XA support. Most dissassembly working,
1064 about 75% emulation done(plenty of work remaining).
1066 * sim/ucsim/z80.src:
1067 Add Z80 support to ucsim, add test-ucz80 regression test,
1068 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1069 Notice z80 compiler fails on examples/test3.c/crc code.
1071 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1073 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1074 Added support for --parms-in-bank1
1076 * src/ds390/peeph.def:
1077 added a few more peephole optimzations
1080 1) added __builtin_inp & __builtin_outp used to read in data of given length
1081 from a memory mapped port
1082 2) added __builtin_memcmp
1083 3) added __builtin_swapw swap bytes of a short
1085 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1086 1) handle multiple send & receives from register bank1
1087 2) ralloc can now allocate DPTR1 to some liveRanges
1089 * src/SDCCsymt.c, src/SDCCsymt.h:
1090 changes to handle multiple sends & receives
1093 added some pointer arithmetic optimization
1096 added some pointer arithmetic optimizations but not stable yet so not
1097 called from anywhere (will get this working shortly)
1099 * src/SDCCopt.c: fixed for multiple sends & receives
1102 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1103 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1104 set preprocessor defines (depending on options)
1106 * src/SDCCicode.c, src/SDCCicode.h:
1107 changes made to handle multiple sends & receives
1110 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1112 * src/SDCCcse.c, src/SDCCcse.h:
1113 added function findbackward def (to be used in upcoming optimization)
1115 * src/SDCCcflow.c, src/SDCCcflow.h:
1116 added function returnAtEnd - to determine if a basic block terminates with
1119 * src/SDCCast.c, src/SDCCast.h:
1120 added option parms-in-bank1
1122 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1123 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1124 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1125 adjusted for --parms-in-bank1 option
1127 * device/include/string.h:
1128 donot redefine "reentrant" keyword
1130 * device/include/ds80c390.h: Added some more SFRs
1132 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1134 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1136 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1138 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1140 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1142 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1144 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1146 * Added --xram-movc option
1148 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1150 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1152 2002-01-11 Johan Knol
1154 * Added math lib of Jesus Calvino-Fraga
1156 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1158 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1159 * support/regression/Makefile: new target test-mcs51-stack-auto
1160 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1162 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1164 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1166 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1168 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1170 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1172 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1174 * src/SDCCglue.h: add definition for printIvalChar()
1176 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1178 * src/SDCCast.c: fix #498138 by Johan
1180 * src/SDCCglue.c: fix #498138 by Johan
1182 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1184 * support/regression/Makefile: fix clean
1186 * support/regression/ports/ds390/support.c: fix transmission of last character
1188 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1190 * /sdcc/src/ds390/gen.c:
1191 a) improved computing address of stack variable
1192 b) took out some #if 0 code
1193 c) improved parmBytes adjustment
1194 d) improved genPlusIncr & genMinusIncr
1195 e) genCmp could generate bad code (when left assigned to DPTR)
1196 f) Fixed bug in hasInc
1198 * /sdcc/src/ds390/ralloc.c:
1199 a) packRegsForSupport could mess up live information (Fixed)
1200 b) packRegsDPTRuse could be incorrect for left & right shift
1202 * /sdcc/src/mcs51/ralloc.c:
1203 packRegsForSupport could mess up the live information (Fixed)
1205 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1207 * /sdcc/src/SDCCast.c:
1208 can reverse a loop even if function call is present as long
1209 as the loop control variable is local & is not passed as parameter
1211 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1213 * /sdcc/ChangeLog: *** empty log message ***
1215 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1216 More builtin function additions for TININative
1218 * /sdcc/src/ds390/ralloc.c:
1219 Had broken the regression testsuite
1221 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1223 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1224 Added funcattr hasStackParms will be set for reentrant functions when there
1225 are paramteres on the stack, this helps in minimizing frame pointer generation
1226 typeFromStr can handle function pointers now
1228 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1229 *** empty log message ***
1231 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1233 * /src/ds390/gen.c, /src/ds390/main.c:
1234 More builtin function additions for TININative
1236 * /src/ds390/ralloc.c:
1237 Had broken the regression testsuite
1239 * /src/SDCCast.c: Fixed a bug in dumptree
1241 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1242 Added funcattr hasStackParms will be set for reentrant functions when there
1243 are paramteres on the stack, this helps in minimizing frame pointer generation
1244 typeFromStr can handle function pointers now
1246 * /doc/builtins.txt, /doc/TININative.txt:
1247 *** empty log message ***
1250 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1252 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1253 ALPHA version for -mTININative
1255 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1256 updated to reflect changes in the port structure
1259 added function do_assemble (similar to do_link) if non-null this function
1260 will be called to do assembly (-mTININative) requires a multi command
1262 added function genAssemblerEnd will be called to generate assembler Epilogue
1265 added _JavaNative to debug info printing
1267 * /src/SDCCmain.c: added option --tini-libid
1268 added port->do_assemble function (-mTININative) has a multi command assemble
1270 * /src/SDCCglue.c: Disabled "constExpr" check
1271 added port->genAssemblerEnd function
1273 * /src/SDCCglobl.h: Added option --tini-libid value
1276 tookout optimizeCompare from the header (has no external references)
1278 * /src/SDCCast.c: made one more function "static"
1280 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1282 * src/z80/mappings.i: Added z80asm support.
1284 * src/z80/main.c: Added z80asm support on --asm=z80asm
1286 * src/z80/gen.c: Fixed asm portability issues.
1288 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1290 * src/SDCCglue.c (printExterns): Added global/extern split.
1292 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1294 * support/regression/Makefile: added test for mcs51 model large
1296 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1298 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1300 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1302 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1304 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1306 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1308 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1310 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1312 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1314 * support/regression/tests/simplefloat.c: Port to mcs51.
1316 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1317 * support/regression/tests/bug-485362.c: Added.
1319 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1321 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1323 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1325 * src/z80/gen.c (aopDump): Added a dump function.
1327 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1328 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1330 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1332 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1334 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1336 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1338 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1340 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1342 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1344 * support/regression/ports/ds390/support.c: Use tinibios.
1346 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1348 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1350 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1351 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1353 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1355 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1357 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1359 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1361 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1362 (packRegsForIYUse): Created and optimised.
1364 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1366 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1367 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1369 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1371 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1373 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1375 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1377 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1379 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1381 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1383 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1385 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1387 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
1389 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1391 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
1392 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
1393 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
1395 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
1397 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
1398 (genNotFloat): Added.
1399 (genUminusFloat): Added.
1401 * device/lib/z80/Makefile: Added floating pt stubs.
1403 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
1405 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
1407 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
1409 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1411 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
1413 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
1415 * sdcc/support/regression/Makefile: Add port ds390.
1417 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
1419 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
1421 * sdcc/support/regression/ports/ds390/spec.mk: Added.
1423 * sdcc/support/regression/ports/ds390/support.c: Added.
1425 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
1427 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
1429 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
1431 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1433 * device/include/malloc.h: Added z80 and gbz80 support.
1435 * device/lib/gbz80/heap.s: Added.
1437 * device/lib/z80/heap.s: Added.
1439 * device/lib/malloc.c: Added z80 and gbz80 support.
1441 * support/regression/tests/malloc.c (testMalloc): Added.
1443 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
1445 * support/regression/tests/bug-478094.c: Added.
1447 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
1449 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
1451 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
1453 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
1455 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
1457 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
1459 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
1461 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1463 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
1465 2001-11-03 Michael Hope <michaelh@juju.net.nz>
1467 * support/regression/tests/bug-477927.c: Added.
1469 * src/z80/peeph.def: Added minor rules.
1471 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
1473 * src/z80/peeph.def: Added jump optimisation modification.
1475 2001-11-01 Michael Hope <michaelh@juju.net.nz>
1477 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
1479 2001-10-30 Michael Hope <michaelh@juju.net.nz>
1481 * support/regression/tests/funptrs.c: Added.
1483 2001-10-29 Michael Hope <michaelh@juju.net.nz>
1485 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
1487 2001-10-28 Michael Hope <michaelh@juju.net.nz>
1489 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
1491 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
1493 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
1494 (movLeft2ResultLong): Created.
1496 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
1497 (joinPushes): Added. Joins two char pushes into a word push.
1499 2001-10-27 Michael Hope <michaelh@juju.net.nz>
1501 * support/cpp2/Makefile.in (install): Added creation of dest dir.
1503 * support/makebin/Makefile (install): Added creation of dest dir.
1505 2001-10-24 Karl Bongers <karl@turbobit.com>
1507 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
1509 2001-10-21 Michael Hope <michaelh@juju.net.nz>
1511 * src/z80/ralloc.c: Turned off faulty pack for one use.
1513 * src/z80/peeph-gbz80.def: Removed redundent restart options.
1515 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
1517 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
1519 * support/regression/Makefile: Improved clean
1521 * support/regression/ports/gbz80/spec.mk: Added clean
1523 * support/regression/ports/host/spec.mk: Added clean
1525 * support/regression/ports/z80/spec.mk: Added clean
1527 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
1529 * support/regression/ports/mcs51/timeout.c: little improvements
1531 2001-10-17 Michael Hope <michaelh@juju.net.nz>
1533 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
1535 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
1537 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
1539 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
1541 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
1543 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
1545 2001-10-13 Michael Hope <michaelh@juju.net.nz>
1546 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
1548 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
1550 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
1552 * src/mcs51/main.c (_linkCmd): Added bin path to command.
1554 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
1556 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
1558 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
1560 * support/regression/tests/longor.c: Added.
1562 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
1564 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
1566 * as/mcs51/aslink.h: define PATH_MAX
1568 * as/mcs51/asm.h: define PATH_MAX
1570 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
1572 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
1574 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
1576 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
1578 * src/SDCCglobl.h: define PATH_MAX
1580 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
1582 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
1584 2001-10-11 Michael Hope <michaelh@juju.net.nz>
1586 * src/z80/gen.c (gencjneshort): Fixed
1588 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
1590 2001-10-09 Michael Hope <michaelh@juju.net.nz>
1592 * support/regression/tests/bug-469671.c: Added.
1594 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
1596 2001-10-08 Michael Hope <michaelh@juju.net.nz>
1598 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
1600 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
1602 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
1604 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
1606 * src/device/lib/_mulint.c : removed hint: nooverlay bug
1608 * src/device/lib/_mullong.c : removed hint: nooverlay bug
1610 * src/device/lib/_divuint.c : removed hint: nooverlay bug
1612 * src/device/lib/_divulong.c: removed hint: nooverlay bug
1614 * src/device/lib/_moduint.c : removed hint: nooverlay bug
1616 * src/device/lib/_modulong.c: removed hint: nooverlay bug
1618 2001-10-07 Michael Hope <michaelh@juju.net.nz>
1620 * 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.
1622 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
1624 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
1626 2001-10-07 <johan@FRIJA>
1628 * device/lib/gets.c (gets): fixed the return value.
1630 2001-10-06 Michael Hope <michaelh@juju.net.nz>
1631 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
1633 * 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.
1635 * 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.
1637 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
1639 * src/pic/gen.c: Removed Safe_strdup.
1641 * configure.in: Added option to enable libgc support.
1643 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
1644 (bitVectUnion): Optimised.
1645 (bitVectIntersect): Optimised.
1646 (bitVectBitsInCommon): Optimised.
1647 (bitVectCplAnd): Optimised.
1649 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
1651 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1653 * src/SDCCmain.c: distinguish between assembler debug and plain options
1655 * src/avr/main.c: remove standard assembler options
1657 * src/ds390/main.c: remove standard assembler options
1659 * src/mcs51/main.c: remove standard assembler options
1661 * src/port.h: removed "PENDING" comment
1663 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1665 * src/device/lib/_mulint.c : new, with assember functions
1667 * src/device/lib/_mullong.c : new, with assember functions
1669 * src/device/lib/_divuint.c : with assember functions
1671 * src/device/lib/_divsint.c : with assember functions
1673 * src/device/lib/_divulong.c: with assember functions
1675 * src/device/lib/_divslong.c: with assember functions
1677 * src/device/lib/_moduint.c : with assember functions
1679 * src/device/lib/_modsint.c : with assember functions
1681 * src/device/lib/_modulong.c: with assember functions
1683 * src/device/lib/_modslong.c: with assember functions
1685 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
1687 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
1689 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
1690 replaced _mululong.c and _mulslong.c by _mullong.c
1692 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1694 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
1696 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1698 * src/SDCCglue.c: test, if win32api is available for MINGW
1700 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1702 * src/SDCCsymt.c: no more _modifier in printTypeChain()
1703 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
1704 * support/regression/ports/gbz80/spec.mk: removed GENERIC
1705 * support/regression/ports/host/spec.mk: removed GENERIC
1706 * support/regression/ports/mcs51/spec.mk: removed GENERIC
1707 * support/regression/ports/z80/spec.mk: removed GENERIC
1709 2001-10-01 Michael Hope <michaelh@juju.net.nz>
1711 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
1713 * support/regression/tests/bug-467035.c: Created.
1715 2001-10-01 <johan@FRIJA>
1717 * src/SDCC.y: fixed bug #466586 part 1
1719 2001-10-01 Johan Knol <johan.knol@iduna.nl>
1721 * SDCCicode.c: z80 has no generic pointers
1722 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
1724 2001-09-30 Michael Hope <michaelh@juju.net.nz>
1726 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
1728 2001-09-29 Michael Hope <michaelh@juju.net.nz>
1730 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
1732 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
1734 2001-09-25 Michael Hope <michaelh@juju.net.nz>
1736 * configure.in: Fixed up so that ucsim is only configured once.
1738 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
1740 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
1741 (getPathDifference): As above.
1743 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
1745 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
1747 2001-09-23 Michael Hope <michaelh@juju.net.nz>
1748 * .version: Updated to 2.3.1
1750 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
1751 Added copyright header.
1753 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
1754 (assemble): Added support for macro based assembler commands.
1755 (linkEdit): Added support for macro based linker commands.
1756 (preProcess): Changed the pre-processor to use macros.
1757 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
1758 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
1760 * device/lib/z80/crt0.s: Added module name for debugging.
1762 2001-09-20 Michael Hope <michaelh@juju.net.nz>
1764 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1766 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
1768 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
1770 * src/Makefile.in: Added SDCCmacro and SDCCutil
1772 2001-09-19 Michael Hope <michaelh@juju.net.nz>
1774 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1776 2001-09-16 <johan@FRIJA>
1778 * 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.
1780 2001-09-15 <johan@FRIJA>
1782 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
1783 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
1785 2001-09-11 <johan@FRIJA>
1787 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
1789 2001-09-10 Michael Hope <michaelh@juju.net.nz>
1791 * support/regression/tests/bug-460444.c: Added test case.
1793 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
1794 (genCast): Added justification for all of the asserts.
1796 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
1798 * support/regression/support.c: _xdata replaced by xdata
1800 * support/regression/spec.mk: removed _generic
1802 2001-09-09 Michael Hope <michaelh@juju.net.nz>
1804 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
1806 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
1807 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
1809 * src/z80/peeph.def: Added a rule to optimise shift then compare.
1811 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
1813 * support/regression/tests/bug-460010.c: Added test case.
1815 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
1817 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
1819 * support/regression/Makefile: inter-port-clean adjusted for mcs51
1821 * support/regression/testfwk.c: removed workaround for bug #436344
1823 * support/regression/tests/bp.c: use less memory with mcs51
1825 * support/regression/tests/bug-441448.c: use less memory
1827 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
1829 * support/regression/collate-results.py: typo
1831 2001-09-08 Michael Hope <michaelh@juju.net.nz>
1833 * support/regression/tests/fetchoverlap.c: Added new test case.
1835 * support/regression/tests/bp.c: Added new test case.
1837 * support/regression/tests/bug-448984.c: Added new test case.
1839 * support/regression/tests/pow2shifts.c: Added new test case.
1841 * src/z80/gen.c: Turned off the noise it normally generates for the release.
1842 (genlshTwo): Fixed right shift for count > 8.
1844 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
1846 2001-09-08 <johan@FRIJA>
1848 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
1850 2001-09-07 <johan@FRIJA>
1852 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
1854 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
1856 2001-09-06 <johan@FRIJA>
1858 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
1859 * bernhard noted me at this: "() equals to (void)" (1.38)
1861 2001-09-05 <johan@FRIJA>
1863 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
1865 2001-09-04 <johan@FRIJA>
1867 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
1870 2001-09-04 Paul Stoffregen <paul@pjrc.com>
1872 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
1874 2001-09-03 Michael Hope <michaelh@juju.net.nz>
1876 * link/z80/aslink.h: Fixed path for PATH_MAX
1878 2001-09-02 Michael Hope <michaelh@juju.net.nz>
1880 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
1882 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
1884 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
1886 * 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.
1888 2001-09-01 Michael Hope <michaelh@juju.net.nz>
1890 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
1891 (genCmp): Fixed up genCmp for the GB with longs.
1893 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
1895 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
1897 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
1899 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
1901 2001-08-30 Paul Stoffregen <paul@pjrc.com>
1903 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
1905 2001-08-30 Michael Hope <michaelh@juju.net.nz>
1907 * 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.
1909 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
1911 2001-08-29 Michael Hope <michaelh@juju.net.nz>
1913 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
1915 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
1917 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
1919 * sim/ucsim/configure: little improvement of Cygwin-detection
1920 * sim/ucsim/configure.in: little improvement of Cygwin-detection
1921 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
1922 * support/regression/tests/bug-221100.c: small changes for mcs51
1923 * support/regression/tests/bug-221168.c: small changes for mcs51
1924 * support/regression/tests/bug-227710.c: small changes for mcs51
1925 * support/regression/tests/staticinit.c: small changes for mcs51
1926 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
1927 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
1928 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601