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, introduced set binPathSet,
9 definition of "cppoutfilename" macro with NULL value in preProcess()
10 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
11 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
12 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
13 replaced with set *binPathSet
14 * shash_add() deallocates the item, if allready exsists, before adding the new one
15 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
17 2003-03-30 Scott Dattalo <scott@dattalo.com>
19 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
20 a nested for loop bug in the PIC port
21 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
24 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
26 * support/Util/dbuf.h: remove C++ stuff to make it portable
28 2003-03-28 Borut Razem <borut.razem@siol.net>
30 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
31 literal strings in stringLiteral()
32 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
33 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
36 2003-03-27 Paul Stoffregen <paul@pjrc.com>
38 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
40 2003-03-26 <johan@balder>
42 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
43 * src/ds390/gen.c (saveRegisters): catched symbol abuse
44 * src/SDCCast.c (decorateType): fixed " -v < 3"
46 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
48 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
49 Added Lenny Story's debug infrastructure changes:
50 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
51 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
52 * src/cdbFile.c: added
53 * src/SDCCdebug.c: added
54 * src/SDCCdebug.h: added
55 * src/SDCCast.c (createFunction)
56 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
57 * src/SDCCmain.c (parseCmdLine, main)
58 * src/SDCCmem.c (redoStackOffsets)
59 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
62 * src/avr/gen.c (genAVRCode)
63 * src/ds390/gen.c (gen390Code)
64 * src/mcs51/gen.c (gen51Code)
65 * src/pic/gen.c (genpic14Code)
66 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
67 * src/xa51/gen.c (genXA51Code)
68 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
70 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
72 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
73 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
75 2003-03-22 <johan@balder>
77 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
79 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
81 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
82 * doc/cdbfileformat.lyx: added, written by Lenny Story
83 * doc/Makefile: added cdbfileformat.lyx
84 * doc/clean.mk: added cdbfileformat.lyx
86 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
88 * src/mcs51/peeph.def: fix bug #705773
90 2003-03-20 <johan@balder>
92 An sfr/sbit can have an "at #" AND an initializer
93 * src/SDCCsymt.c (checkSClass):
94 * src/SDCCmem.c (allocGlobal):
95 * src/SDCCmem.c (allocLocal):
96 * src/SDCCast.c (createBlock):
98 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
100 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
102 2003-03-16 <johan@balder>
104 Undid the hackup of const and volatile, the problem is much bigger
106 * src/SDCCast.c:1.171
107 * src/SDCCglue.c:1.138
108 * src/SDCCicode.c:1.146
109 * src/SDCCsymt.c:1.150
112 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
114 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
115 * src/ds390/gen.c (genAddrOf): fixed bug #704087
117 2003-03-13 <johan@balder>
119 Hackup const and volatile modifiers in type chains a bit:
121 * src/SDCCast.c:1.169
122 * src/SDCCglue.c:1.136
123 * src/SDCCicode.c:1.143
124 * src/SDCCsymt.c1.146
128 2003-03-12 <johan@balder>
130 * src/SDCCBBlock.h: more LRH debugging junk
131 * src/SDCCcflow.h: more LRH debugging junk
132 * src/SDCCloop.c: more LRH debugging junk
133 * src/SDCC.y (struct_declaration): fixed bug #697590
134 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
135 * src/ds390/gen.c (aopForRemat): fixed bug #700031
136 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
138 2003-03-11 Kevin Vigor <kevin@vigor.nu>
139 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
140 test function names must now match exactly).
141 * src/SDCCcse.c: added special case in findCheaperOp to allow
142 extending a short integer. Makes less awful code for bug 700121 test case.
144 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
146 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
147 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
149 2003-03-11 Kevin Vigor <kevin@vigor.nu>
151 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
152 actually called (operandsNotEqual() was called for all
153 operandsNotEqualX tests).
155 2003-03-11 Kevin Vigor <kevin@vigor.nu>
157 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
158 with shorter literals. Fixes bug 700121.
160 2003-03-11 <johan@balder>
162 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
164 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
166 * src/SDCCloop.c (mergeRegions): an evil beast is dead
167 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
169 2003-03-10 Borut Razem <borut.razem@siol.net>
171 * src/SDCCmain.c: pipe preprocessor's output
172 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
173 * sdcc_vc_in.h: define pclose as _pclose for WIN32
174 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
175 which closes all pipes in pipeSet set
176 * src/SDCCset.c: free deleted item in function deleteSetItem()
177 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
178 moved from z80 to src subproject
179 * .version: increased version number to 2.3.4
181 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
183 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
184 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
185 * support/regression/ports/xa51/spec.mk: fix typo
187 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
189 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
191 2003-03-09 Borut Razem <borut.razem@siol.net>
193 * src/SDCCmain.c: pipe preprocessor's output
194 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
195 * sdcc_vc_in.h: define pclose as _pclose for WIN32
196 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
197 which closes all pipes in pipeSet set
198 * src/SDCCset.c: free deleted item in function deleteSetItem()
199 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
200 moved from z80 to src subproject
202 2003-03-09 Borut Razem <borut.razem@siol.net>
204 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
205 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
206 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
207 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
208 * src/SDCCglobl.h: unification of WIN32 native definitions
210 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
212 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
214 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
216 * src/configure.in: check for endianess (even while cross-compiling)
217 * src/configure: check for endianess (even while cross-compiling)
218 * src/configure_in.h: check for endianess (even while cross-compiling)
219 * src/avr/gen.c: remove old endianess stuff
220 * src/mcs51/gen.c: remove old endianess stuff
221 * src/ds390/gen.c: remove old endianess stuff
222 * src/pic/gen.c: remove old endianess stuff
223 * src/pic/genarith.c: remove old endianess stuff
224 * src/pic/glue.c: fix endianess check
225 * src/pic16/gen.c: remove old endianess stuff
226 * src/pic16/genarith.c: remove old endianess stuff
227 * src/pic16/glue.c: fix endianess check
228 * src/xa51/gen.c: remove old endianess stuff
229 * src/z80/gen.c: fix endianess check
230 * src/SDCCglue.c: fix endianess check
231 * src/ds390/peeph.def: fix bug 700036
233 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
235 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
236 * src/configure: find appropriate data-types on host for SDCC's int and long
237 * src/configure.in: find appropriate data-types on host for SDCC's int and long
238 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
239 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
241 2003-03-07 <johan@balder>
244 some minor cleanups before the big shot
245 OP_DEFS and OP_USES now use Kevin's protection
246 new option --nolabelopt
257 * src/ds390/ralloc.c:
258 * src/mcs51/ralloc.c:
263 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
265 * src/pic/pcode.c (get_op): fix 64 bit warnings
266 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
267 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
268 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
269 * support/regression/tests/malloc.c: fix 64 bit warnings
271 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
273 * src/mcs51/gen.c (genMinus): fixed bug 696436
275 2003-03-02 Borut Razem <borut.razem@siol.net>
277 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
279 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
281 * configure.in: test for mkstemp
282 * sdccconf_in.h: add HAVE_MKSTEMP
284 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
286 * device/include/ctype.h: removed warning while using --stack-auto
287 * device/include/malloc.h: removed warning while using --stack-auto
288 * device/include/string.h: removed warning while using --stack-auto
290 2003-02-23 Borut Razem <borut.razem@siol.net>
292 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
293 because NDEBUG is defined (see man assert)
294 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
296 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
298 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
299 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
301 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
303 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
304 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
306 2003-02-18 <johan@balder>
308 * as/mcs51/asmain.c (asmbl): module can start with a digit
309 * as/z80/asmain.c (asmbl): module can start with a digit
311 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
313 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
314 * src/asm.c: fix pipe() for Mingw32
316 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
318 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
319 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
320 make -V work again; --c1mode reads now from stdin
321 * doc/sdccman.lyx: added --c1mode
322 * support/Util/SDCCerr.c: new messages for c1 mode
323 * support/Util/SDCCerr.h: new messages for c1 mode
324 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
326 2003-02-15 <johan@balder>
328 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
330 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
332 * doc/sdccman.lyx: Environment variables, -o and other minor things
334 2003-02-14 <johan@balder>
336 * src/xa51/main.c: before anyone really tries to use it :)
338 * Install doc's in share/sdcc/doc
339 * removed some obsolete files
340 * Do a proper make distclean and uninstall
344 M device/include/Makefile.in
345 M device/lib/Makefile.in
348 M sim/ucsim/doc/Makefile.in
352 M support/cpp2/Makefile.in
353 M support/makebin/Makefile
356 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
358 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
360 2003-02-10 Borut Razem <borut.razem@siol.net>
362 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
363 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
364 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
365 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
366 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
367 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
368 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
369 src/z80/Makefile.bcc: Borland Makefile cleanup
370 * as/z80/Makefile.bcc: Added Borland Makefile
371 * support/cpp2/borland.h: Removed
373 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
375 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
376 * src/SDCC.lex: new pragma NOIV
377 * src/SDCCglobl.h: new pragma NOIV
378 * src/SDCCmem.c: new pragma NOIV
380 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
382 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
384 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
386 * src/SDCCmain.c: signal handling is switched off by --debug
387 * doc/Makefile: small fix for install; use clean.mk again
388 * doc/clean.mk: clean *.pdf and *.html too
390 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
392 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
393 * device/lib/printfl.c: fix a ds390 bug by making it portable
394 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
395 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
396 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
397 * debugger/mcs51/cmd.c: converted multi-line string literals
398 * sim/ucsim/globals.cc: converted multi-line string literals
399 * src/SDCCmain.c: introduced signal handler to remove temp files
400 * doc/Makefile: small tweaks, implement clean
401 * doc: removed generated files
403 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
405 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
406 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
407 Address Record is not correctly generated for DS390."
409 2003-02-02 Borut Razem <borut.razem@siol.net>
411 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
412 * as/mcs51/asm.h: fixed compilation with Borland C
413 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
414 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
415 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
416 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
417 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
418 src/z80/Makefile.bcc: delete $(LIB) only if exist
419 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
421 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
423 * device/include/malloc.h: introduced NULL
424 * device/include/string.h: introduced NULL
425 * device/include/stdlib.h: introduced NULL
426 * device/lib/_memcpy.c: removed NULL
427 * device/lib/_strcat.c: removed NULL
428 * device/lib/_strchr.c: removed NULL
429 * device/lib/_strcmp.c: removed NULL
430 * device/lib/_strcpy.c: removed NULL
431 * device/lib/_strcspn.c: removed NULL
432 * device/lib/_strlen.c: removed NULL
433 * device/lib/_strncat.c: removed NULL
434 * device/lib/_strncmp.c: removed NULL
435 * device/lib/_strncpy.c: removed NULL
436 * device/lib/_strpbrk.c: removed NULL
437 * device/lib/_strrchr.c: removed NULL
438 * device/lib/_strspn.c: removed NULL
439 * device/lib/_strstr.c: removed NULL
440 * device/lib/_strtok.c: removed NULL
441 * device/lib/malloc.c: removed NULL, include own header
443 2003-02-02 <johan@balder>
445 * 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
446 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
447 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
448 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
449 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
450 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
452 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
454 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
457 2003-02-01 <johan@balder>
459 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
461 2003-01-31 <johan@CP255758-A>
463 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
465 2003-01-30 <johan@balder>
467 * src/SDCCBBlock.c: automatic bug detection
468 * src/SDCCicode.c: automatic bug detection
470 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
472 * src/SDCCglobl.h: now --xram-size 0 works
473 * src/SDCCmain.c: now --xram-size 0 works
475 2003-01-29 <johan@balder>
477 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
479 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
481 * as/mcs51/aslink.h: Added options --xram-size and --code-size
482 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
483 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
484 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
485 * src/SDCCglobl.h: Added options --xram-size and --code-size
486 * src/SDCCmain.c: Added options --xram-size and --code-size
488 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
490 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
491 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
493 2003-01-27 <johan@balder>
495 * src/SDCC.y: fixed bug #613764
497 2003-01-26 <johan@balder>
499 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
500 * src/SDCCsymt.h: fixed bug #673374
501 * src/SDCCglue.c: fixed bug #661910
502 * src/SDCCast.c: fixed bug #458099 and 673374
504 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
506 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
507 * as/mcs51/strcmpi.h: added
508 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
509 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
510 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
511 * as/mcs51/assym.c: strcmpi -> as_strcmpi
512 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
513 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
514 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
515 * as/mcs51/Makefile.aslink: new module strcmpi
516 * as/mcs51/Makefile.asx8051: new module strcmpi
517 * as/mcs51/Makefil.bcc: new module strcmpi
518 * as/mcs51/Makefile.in: new module strcmpi
519 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
521 2003-01-26 <johan@balder>
523 * src/SDCCglue.c: reverted back to 1.124
524 * src/SDCCast.c: reverted back to 1.156
525 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
527 2003-01-25 <johan@balder>
529 * src/SDCCglue.c: A better fix for bug #661910
530 * src/SDCCast.c: A better fix for bug #661910
531 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
533 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
535 * src/Makefile.in: remove spawn.o
536 * src/SDCCmain.c: remove spawn.h
537 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
538 * src/spawn.c: removed
539 * src/spawn.h: removed
540 * support/regression/ports/ds390/spec.mk: link with -r
542 2003-01-24 <johan@CP255758-A>
544 * src/ds390/gen.c (aopOp): fixed bug #667458
545 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
546 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
547 (createIvalCharPtr): an ival doesn't always have a storage class anymore
549 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
551 * src/mcs51/peeph.def: better assembler identation by Frieder
552 * src/mcs51/gen.c: better assembler identation by Frieder
554 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
556 * as/z80/string.h: removed for gcc 3.2
557 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
558 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
560 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
562 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
563 * src/SDCCpeeph.c (replaceRule): fix bug #663503
564 * support/regression/Makefile: separate temp files for ports
565 * support/regression/generate-cases.py: separate temp files for ports
566 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
567 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
569 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
571 * moved tinitalk to device/examples/ds390
573 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
575 * as/mcs51/lkmem.c: rflag is for DS390
576 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
577 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
578 (linkEdit): move mem- and map-files the same way as ihx-files
579 * src/z80/main.c (_setDefaultOptions): removed --generic
580 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
581 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
582 * src/pic/glue.c (picglue): --c1mode works again
583 * src/pic16/glue.c (pic16glue): --c1mode works again
584 * src/asm.c (printCLine): fix #660034
586 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
588 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
589 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
590 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
591 * as/mcs51/lkmem (summary): better fix for sp problem
592 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
593 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
594 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
595 remove --stack-after-data
597 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
599 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
600 * src/SDCCutil.c (join): ugly bug: missing '\0'
601 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
603 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
605 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
607 * src/pic/main.c (_asmCmd): gpasm supports -o
608 * src/z80/main.c: more general macros
609 * device/lib/Makefile.in: remove intermediate files
611 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
613 * .version: Bumped version number to 2.3.3
614 * src/SDCCBBlock.c: new option -o
615 * src/SDCCglobl.h: new option -o
616 * src/SDCCglue.c: new option -o
617 * src/SDCCmain.c: new option -o
618 * src/asm.c: new option -o
619 * src/ds390/main.c: new option -o
620 * src/pic/glue.c: new option -o
621 * src/pic/pcode.c: new option -o
622 * src/pic/ralloc.c: new option -o
623 * src/pic16/glue.c: new option -o
624 * src/pic16/pcode.c: new option -o
625 * src/pic16/ralloc.c: new option -o
626 * src/z80/main.c: new option -o
627 * device/lib/Makefile.in: use -o
628 * support/regression/ports/ds390/spec.mk: use -o
629 * support/regression/ports/gbz80/spec.mk: use -o
630 * support/regression/ports/mcs51/spec.mk: use -o
631 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
632 * support/regression/ports/z80/spec.mk: use -o
633 * support/regression/ports/ucz80/spec.mk: use -o
634 * support/regression/ports/xa51/spec.mk: use -o
635 * support/regression/fwk/lib/timeout.c: fix usage string
637 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
638 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
640 2003-01-07 <johan@balder>
642 * src/SDCCast.c (decorateType): fixed bug #600035
644 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
645 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
646 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
647 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
648 * src/pic/pcode.c: outcommented unused variable to remove warnings
649 * src/pic/ralloc.c: outcommented unused variable to remove warnings
651 2003-01-06 <karl@turbobit.com>
652 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
655 2003-01-06 <johan@balder>
657 * src/SDCCicode.c: fixed array add
659 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
660 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
661 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
663 2003-01-04 <johan@balder>
665 * src/SDCCval.c (getNelements): fixed the initialized array of structures
667 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
668 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
670 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
671 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
672 * support/regression/tests/bug-524697.c: fit mem usage into 8032
674 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
675 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
677 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
678 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
680 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
681 * src/mcs51/main.c: removed {bindir}{sep} from aslink
683 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
685 * in \sdcc\as\mcs51\ changed these files in order to create an
686 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
687 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
688 following files to include the previous two files: aslink.dsp,
689 Makefile.aslink, Makefile.bcc, and Makefile.in.
691 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
694 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
696 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
697 value from option --iram-size.
699 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
701 * \sdcc\as\mcs51\lklist.c: added boundary check before using
704 2002-09-18 <wiml@hhhh.org>
706 * SDCClrange.h: exposed setFromRange() and setToRange()
707 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
708 packRegsForAccUse() (bug 542397)
709 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
710 multiple times and emitting the fetch operations more than once
711 added aopGetUsesAcc() function to allow binary operators to
712 fetch their operands in the correct order; made genMinus() emit
713 compact code for X = LITERAL - Y
715 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
716 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
717 sprintf() in line 1267.
719 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
720 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
723 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
724 Changes to aslink (All the changes are marked with 'JCF'):
726 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
729 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
730 area BSEG. Also moves, if possible, the DATA area down into the internal
731 ram so more space is available.
733 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
736 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
737 not bytes. Function summary() which creates a memory usage summary
738 file with extension .mem. Reports of overlaping stack and small stack
739 size. If the space for the stack is less than 16 bytes aslink trows a
742 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
743 the 8051. Option 'y' for memory summary output file.
745 Changes to sdcc (All the changes are marked with 'JCF'):
747 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
749 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
750 overlaying area for it (uses RegBankUsed[4]).
752 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
753 bank zero as used by default. By default aslink locates the stack
754 (equivalent to --stack-after-data). Pass option 'y' to aslink for
755 the creation of the .mem file. Delegates the allocation of data area
756 to aslink (it is not longer 0x30 by default). If --stack-loc passes
757 the begining of the stack area to aslink.
759 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
760 glue() in SDCCglue.c creates an area for it.
762 2002-09-03 Borut Razem <borut.razem@siol.net>
763 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
765 introduced atexit() handler for teporay files removal in case of
766 errors, assertions, ...
768 2002-08-29 Borut Razem <borut.razem@siol.net>
769 * sdcc/support/cpp2/auto-host_vc_in.h:
770 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
771 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
772 Maybe there is a similar problem with BORLANDC? It should be checked!
774 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
775 corrected improper use of assert: the assignment to clr variable was done inside the assert.
776 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
777 was not executed, and the compiler (cl) launched a warning:
778 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
780 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
781 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
783 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
784 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
786 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
787 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
788 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
789 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
790 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
791 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
792 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
793 - added Release configuration in VS projects
794 - review of compiler an linker options
795 - VC .exe files are generated in bin_vc directory, not to interfere
796 with binaries generated from other projects (cygwin, mingw, bcc ...)
798 * sdcc/src/yacc.dsp: added
800 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
801 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
802 and insert the version number definitions from .version
804 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
806 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
807 added - genarate auto-host.h using auto-host_vc_in.h as template
810 removed from CVS, generated automatically
812 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
813 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
815 2002-08-11 Borut Razem <borut.razem@siol.net>
816 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
818 2002-08-10 Borut Razem <borut.razem@siol.net>
819 * src/SDCCmain.c (main):
820 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
821 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
822 The consequence was that some temporary files were not removed.
825 unification of code in functions tempfilename() and tempfile():
826 function tempnam() is defined in Visual Studio 6.0 and .NET
828 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
830 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
831 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
832 - removed compiler command line option /WX: Treats all warnings as errors
833 - update a list of source files, included into the project
835 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
836 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
837 changed project type to Generic Project so that can be correcly converted to VS.NET project
839 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
841 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
843 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
845 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
846 added return 0 statements after assert() to make compiler happy
848 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
849 added newline in the def file to keep MSC compiler satisfied
851 * sdcc/src/z80/gen.c:
852 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
853 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
854 - solved MSC error in function aopDump()
856 * sdcc_vc.h: define PREFIX as "\\sdcc"
858 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
859 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
861 2002-06-22 Scott Dattalo <scott@dattalo.com>
862 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
863 - Rewrote the register banking algorithm.
864 - Added pCode live-range analysis to registers (for now, only non-used and
865 singly-used registers optimized away)
867 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
869 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
871 2002-05-10 Scott Dattalo <scott@dattalo.com>
872 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
874 2002-04-22 Michael Hope <michaelh@vroom>
876 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
878 * configure.in (DD_COPT): Added include support required for gbdk.
880 * .version: Bumped version number just to increase it.
882 * src/SDCCmain.c: Added -nostdinc to the default options.
884 2002-04-15 Michael Hope <michaelh@vroom>
886 * device/lib/z80/printf.c (sprintf): Added.
888 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
890 * src/z80/peeph.def: Added transpose redundent load rule.
892 * src/z80/main.c: Added force callee saves for jaune.
894 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
896 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
898 2002-03-28 Johan Knol <johan@balder>
900 * src/SDCCval.c: fixed bug #532436
902 2002-03-14 Scott Dattalo <scott@dattalo.com>
904 Added "char *Processor" field to the port structure.
907 Added -p option. Allows port dependent processor to be specified.
910 Initialized the new field char *Processor field to NULL in all ports
913 Compiler generated registers for interrupt context saving
914 were not getting allocated.
916 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
919 Fixed left shift. Will promote the left side of a left shift
920 if a) left shifting more than size of operand or b) when assigned
921 to something size > size of left side
923 2002-03-14 Scott Dattalo <scott@dattalo.com>
925 tons of changes. Register allocation has been
926 rewritten. Added customization for the various PICs. Flow
927 analysis is restructured. ...
933 Added. device.c is a PIC port hack to accomodate variations
936 2002-03-13 Michael Hope <michaelh@vroom>
938 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
940 2002-03-04 johanknol <johanknol@manik>
942 * /src/SDCCval.c: fixed
944 const unsigned char arr[][2] = { { 0, 1 } };
945 t18.c:1: error: Initializer element is not constant
947 2002-03-04 bela <bela@manik>
949 * /device/include/mcs51reg.h:
950 ds89c420 register definition update
952 2002-03-03 <johan@FRIJA>
954 * support/Util/SDCCerr.c: did something, but don't no why anymore
956 * support/regression/tests/bug-524691.c: made it a little less shy
958 * src/SDCCast.c (decorateType): fixed bug #524697
960 * src/SDCCast.c: made some lineno improvements
962 * src/SDCCval.c (getNelements): changed warning to error
964 * src/SDCCglue.c (printIvalArray): changed warning to error
966 * src/SDCCicode.c: fixed a warning for mingw
968 * src/SDCCast.c (decorateType): fixed the << promotion for ops
970 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
972 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
974 * src/ds390/peeph.def:
975 Added some more peephole rules
977 * src/ds390/gen.c: Various fixes & enhancements
979 * src/SDCClrange.c, src/SDCClrange.h:
980 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
982 * src/ds390/ralloc.c:
983 various fixes & enhancements (ds390) specific
985 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
986 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
989 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
991 2002-03-02 <johan@FRIJA>
993 * src/SDCCast.c (decorateType): fixed bug #524708
995 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
997 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
999 2002-03-01 Michael Hope <michaelh@vroom>
1001 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1003 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1005 2002-03-01 <johan@FRIJA>
1007 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1009 * src/SDCCast.c (decorateType): fixed bug #524209
1011 * src/SDCCval.c (valNot): fixed bug #524195
1013 2002-02-26 <johan@balder>
1015 * src/xa51/gen.c: fixed a warning
1017 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1019 * src/SDCCast.c (decorateType): fixed bug #522534
1021 2002-02-23 <johan@balder>
1023 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1025 2002-02-22 <johan@balder>
1027 * src/SDCCast.c: fixed bug #514865
1029 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
1031 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
1033 * sdcc/src/SDCCloop.c:
1034 Previous fix was not good. basic blocks that have "break" or "return" are
1035 not really partof a loop , but live ranges used in these blocks should
1036 be live thru the entire loop, so set partOfLoop but don't add them to
1039 2002-02-21 <johan@FRIJA>
1041 * src/SDCCcse.c: fixed bug #514308
1043 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1046 Fixed BUG #519583. If a conditional block ended in a return/break
1047 statement inside a loop, it was not being considered part of the loop.
1049 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1051 2002-02-10 Karl Bongers <karl@turbobit.com>
1054 Fixed up SDCDB debugger somewhat. Updated debugger/README
1055 with lots of comments and notes.
1057 * device/examples/test2.c:
1058 Fix bug, "red" variable not being initialized(compiler complained).
1060 * device/examples/Makefile, examples/test3.c:
1061 Add Makefile in device/examples folder, compiles test3.c
1062 for use as a multiple module SDCDB test case.
1064 * sim/ucsim/cmd.src/cmdset.cc:
1065 Took out debug printfs in ucsim "next" command.
1068 Karl and Johan start ucsim XA support. Most dissassembly working,
1069 about 75% emulation done(plenty of work remaining).
1071 * sim/ucsim/z80.src:
1072 Add Z80 support to ucsim, add test-ucz80 regression test,
1073 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1074 Notice z80 compiler fails on examples/test3.c/crc code.
1076 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1078 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1079 Added support for --parms-in-bank1
1081 * src/ds390/peeph.def:
1082 added a few more peephole optimzations
1085 1) added __builtin_inp & __builtin_outp used to read in data of given length
1086 from a memory mapped port
1087 2) added __builtin_memcmp
1088 3) added __builtin_swapw swap bytes of a short
1090 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1091 1) handle multiple send & receives from register bank1
1092 2) ralloc can now allocate DPTR1 to some liveRanges
1094 * src/SDCCsymt.c, src/SDCCsymt.h:
1095 changes to handle multiple sends & receives
1098 added some pointer arithmetic optimization
1101 added some pointer arithmetic optimizations but not stable yet so not
1102 called from anywhere (will get this working shortly)
1104 * src/SDCCopt.c: fixed for multiple sends & receives
1107 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1108 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1109 set preprocessor defines (depending on options)
1111 * src/SDCCicode.c, src/SDCCicode.h:
1112 changes made to handle multiple sends & receives
1115 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1117 * src/SDCCcse.c, src/SDCCcse.h:
1118 added function findbackward def (to be used in upcoming optimization)
1120 * src/SDCCcflow.c, src/SDCCcflow.h:
1121 added function returnAtEnd - to determine if a basic block terminates with
1124 * src/SDCCast.c, src/SDCCast.h:
1125 added option parms-in-bank1
1127 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1128 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1129 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1130 adjusted for --parms-in-bank1 option
1132 * device/include/string.h:
1133 donot redefine "reentrant" keyword
1135 * device/include/ds80c390.h: Added some more SFRs
1137 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1139 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1141 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1143 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1145 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1147 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1149 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1151 * Added --xram-movc option
1153 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1155 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1157 2002-01-11 Johan Knol
1159 * Added math lib of Jesus Calvino-Fraga
1161 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1163 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1164 * support/regression/Makefile: new target test-mcs51-stack-auto
1165 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1167 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1169 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1171 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1173 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1175 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1177 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1179 * src/SDCCglue.h: add definition for printIvalChar()
1181 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1183 * src/SDCCast.c: fix #498138 by Johan
1185 * src/SDCCglue.c: fix #498138 by Johan
1187 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1189 * support/regression/Makefile: fix clean
1191 * support/regression/ports/ds390/support.c: fix transmission of last character
1193 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1195 * /sdcc/src/ds390/gen.c:
1196 a) improved computing address of stack variable
1197 b) took out some #if 0 code
1198 c) improved parmBytes adjustment
1199 d) improved genPlusIncr & genMinusIncr
1200 e) genCmp could generate bad code (when left assigned to DPTR)
1201 f) Fixed bug in hasInc
1203 * /sdcc/src/ds390/ralloc.c:
1204 a) packRegsForSupport could mess up live information (Fixed)
1205 b) packRegsDPTRuse could be incorrect for left & right shift
1207 * /sdcc/src/mcs51/ralloc.c:
1208 packRegsForSupport could mess up the live information (Fixed)
1210 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1212 * /sdcc/src/SDCCast.c:
1213 can reverse a loop even if function call is present as long
1214 as the loop control variable is local & is not passed as parameter
1216 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1218 * /sdcc/ChangeLog: *** empty log message ***
1220 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1221 More builtin function additions for TININative
1223 * /sdcc/src/ds390/ralloc.c:
1224 Had broken the regression testsuite
1226 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1228 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1229 Added funcattr hasStackParms will be set for reentrant functions when there
1230 are paramteres on the stack, this helps in minimizing frame pointer generation
1231 typeFromStr can handle function pointers now
1233 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1234 *** empty log message ***
1236 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1238 * /src/ds390/gen.c, /src/ds390/main.c:
1239 More builtin function additions for TININative
1241 * /src/ds390/ralloc.c:
1242 Had broken the regression testsuite
1244 * /src/SDCCast.c: Fixed a bug in dumptree
1246 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1247 Added funcattr hasStackParms will be set for reentrant functions when there
1248 are paramteres on the stack, this helps in minimizing frame pointer generation
1249 typeFromStr can handle function pointers now
1251 * /doc/builtins.txt, /doc/TININative.txt:
1252 *** empty log message ***
1255 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1257 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1258 ALPHA version for -mTININative
1260 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1261 updated to reflect changes in the port structure
1264 added function do_assemble (similar to do_link) if non-null this function
1265 will be called to do assembly (-mTININative) requires a multi command
1267 added function genAssemblerEnd will be called to generate assembler Epilogue
1270 added _JavaNative to debug info printing
1272 * /src/SDCCmain.c: added option --tini-libid
1273 added port->do_assemble function (-mTININative) has a multi command assemble
1275 * /src/SDCCglue.c: Disabled "constExpr" check
1276 added port->genAssemblerEnd function
1278 * /src/SDCCglobl.h: Added option --tini-libid value
1281 tookout optimizeCompare from the header (has no external references)
1283 * /src/SDCCast.c: made one more function "static"
1285 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1287 * src/z80/mappings.i: Added z80asm support.
1289 * src/z80/main.c: Added z80asm support on --asm=z80asm
1291 * src/z80/gen.c: Fixed asm portability issues.
1293 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1295 * src/SDCCglue.c (printExterns): Added global/extern split.
1297 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1299 * support/regression/Makefile: added test for mcs51 model large
1301 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1303 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1305 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1307 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1309 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1311 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1313 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1315 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1317 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1319 * support/regression/tests/simplefloat.c: Port to mcs51.
1321 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1322 * support/regression/tests/bug-485362.c: Added.
1324 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1326 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1328 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1330 * src/z80/gen.c (aopDump): Added a dump function.
1332 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1333 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1335 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1337 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1339 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1341 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1343 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1345 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1347 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1349 * support/regression/ports/ds390/support.c: Use tinibios.
1351 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1353 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1355 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1356 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1358 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1360 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1362 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1364 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1366 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1367 (packRegsForIYUse): Created and optimised.
1369 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1371 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1372 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1374 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1376 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1378 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1380 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1382 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1384 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1386 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1388 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1390 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1392 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
1394 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1396 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
1397 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
1398 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
1400 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
1402 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
1403 (genNotFloat): Added.
1404 (genUminusFloat): Added.
1406 * device/lib/z80/Makefile: Added floating pt stubs.
1408 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
1410 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
1412 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
1414 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1416 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
1418 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
1420 * sdcc/support/regression/Makefile: Add port ds390.
1422 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
1424 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
1426 * sdcc/support/regression/ports/ds390/spec.mk: Added.
1428 * sdcc/support/regression/ports/ds390/support.c: Added.
1430 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
1432 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
1434 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
1436 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1438 * device/include/malloc.h: Added z80 and gbz80 support.
1440 * device/lib/gbz80/heap.s: Added.
1442 * device/lib/z80/heap.s: Added.
1444 * device/lib/malloc.c: Added z80 and gbz80 support.
1446 * support/regression/tests/malloc.c (testMalloc): Added.
1448 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
1450 * support/regression/tests/bug-478094.c: Added.
1452 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
1454 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
1456 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
1458 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
1460 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
1462 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
1464 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
1466 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1468 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
1470 2001-11-03 Michael Hope <michaelh@juju.net.nz>
1472 * support/regression/tests/bug-477927.c: Added.
1474 * src/z80/peeph.def: Added minor rules.
1476 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
1478 * src/z80/peeph.def: Added jump optimisation modification.
1480 2001-11-01 Michael Hope <michaelh@juju.net.nz>
1482 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
1484 2001-10-30 Michael Hope <michaelh@juju.net.nz>
1486 * support/regression/tests/funptrs.c: Added.
1488 2001-10-29 Michael Hope <michaelh@juju.net.nz>
1490 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
1492 2001-10-28 Michael Hope <michaelh@juju.net.nz>
1494 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
1496 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
1498 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
1499 (movLeft2ResultLong): Created.
1501 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
1502 (joinPushes): Added. Joins two char pushes into a word push.
1504 2001-10-27 Michael Hope <michaelh@juju.net.nz>
1506 * support/cpp2/Makefile.in (install): Added creation of dest dir.
1508 * support/makebin/Makefile (install): Added creation of dest dir.
1510 2001-10-24 Karl Bongers <karl@turbobit.com>
1512 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
1514 2001-10-21 Michael Hope <michaelh@juju.net.nz>
1516 * src/z80/ralloc.c: Turned off faulty pack for one use.
1518 * src/z80/peeph-gbz80.def: Removed redundent restart options.
1520 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
1522 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
1524 * support/regression/Makefile: Improved clean
1526 * support/regression/ports/gbz80/spec.mk: Added clean
1528 * support/regression/ports/host/spec.mk: Added clean
1530 * support/regression/ports/z80/spec.mk: Added clean
1532 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
1534 * support/regression/ports/mcs51/timeout.c: little improvements
1536 2001-10-17 Michael Hope <michaelh@juju.net.nz>
1538 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
1540 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
1542 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
1544 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
1546 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
1548 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
1550 2001-10-13 Michael Hope <michaelh@juju.net.nz>
1551 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
1553 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
1555 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
1557 * src/mcs51/main.c (_linkCmd): Added bin path to command.
1559 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
1561 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
1563 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
1565 * support/regression/tests/longor.c: Added.
1567 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
1569 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
1571 * as/mcs51/aslink.h: define PATH_MAX
1573 * as/mcs51/asm.h: define PATH_MAX
1575 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
1577 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
1579 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
1581 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
1583 * src/SDCCglobl.h: define PATH_MAX
1585 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
1587 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
1589 2001-10-11 Michael Hope <michaelh@juju.net.nz>
1591 * src/z80/gen.c (gencjneshort): Fixed
1593 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
1595 2001-10-09 Michael Hope <michaelh@juju.net.nz>
1597 * support/regression/tests/bug-469671.c: Added.
1599 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
1601 2001-10-08 Michael Hope <michaelh@juju.net.nz>
1603 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
1605 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
1607 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
1609 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
1611 * src/device/lib/_mulint.c : removed hint: nooverlay bug
1613 * src/device/lib/_mullong.c : removed hint: nooverlay bug
1615 * src/device/lib/_divuint.c : removed hint: nooverlay bug
1617 * src/device/lib/_divulong.c: removed hint: nooverlay bug
1619 * src/device/lib/_moduint.c : removed hint: nooverlay bug
1621 * src/device/lib/_modulong.c: removed hint: nooverlay bug
1623 2001-10-07 Michael Hope <michaelh@juju.net.nz>
1625 * 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.
1627 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
1629 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
1631 2001-10-07 <johan@FRIJA>
1633 * device/lib/gets.c (gets): fixed the return value.
1635 2001-10-06 Michael Hope <michaelh@juju.net.nz>
1636 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
1638 * 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.
1640 * 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.
1642 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
1644 * src/pic/gen.c: Removed Safe_strdup.
1646 * configure.in: Added option to enable libgc support.
1648 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
1649 (bitVectUnion): Optimised.
1650 (bitVectIntersect): Optimised.
1651 (bitVectBitsInCommon): Optimised.
1652 (bitVectCplAnd): Optimised.
1654 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
1656 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1658 * src/SDCCmain.c: distinguish between assembler debug and plain options
1660 * src/avr/main.c: remove standard assembler options
1662 * src/ds390/main.c: remove standard assembler options
1664 * src/mcs51/main.c: remove standard assembler options
1666 * src/port.h: removed "PENDING" comment
1668 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1670 * src/device/lib/_mulint.c : new, with assember functions
1672 * src/device/lib/_mullong.c : new, with assember functions
1674 * src/device/lib/_divuint.c : with assember functions
1676 * src/device/lib/_divsint.c : with assember functions
1678 * src/device/lib/_divulong.c: with assember functions
1680 * src/device/lib/_divslong.c: with assember functions
1682 * src/device/lib/_moduint.c : with assember functions
1684 * src/device/lib/_modsint.c : with assember functions
1686 * src/device/lib/_modulong.c: with assember functions
1688 * src/device/lib/_modslong.c: with assember functions
1690 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
1692 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
1694 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
1695 replaced _mululong.c and _mulslong.c by _mullong.c
1697 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1699 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
1701 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1703 * src/SDCCglue.c: test, if win32api is available for MINGW
1705 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1707 * src/SDCCsymt.c: no more _modifier in printTypeChain()
1708 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
1709 * support/regression/ports/gbz80/spec.mk: removed GENERIC
1710 * support/regression/ports/host/spec.mk: removed GENERIC
1711 * support/regression/ports/mcs51/spec.mk: removed GENERIC
1712 * support/regression/ports/z80/spec.mk: removed GENERIC
1714 2001-10-01 Michael Hope <michaelh@juju.net.nz>
1716 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
1718 * support/regression/tests/bug-467035.c: Created.
1720 2001-10-01 <johan@FRIJA>
1722 * src/SDCC.y: fixed bug #466586 part 1
1724 2001-10-01 Johan Knol <johan.knol@iduna.nl>
1726 * SDCCicode.c: z80 has no generic pointers
1727 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
1729 2001-09-30 Michael Hope <michaelh@juju.net.nz>
1731 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
1733 2001-09-29 Michael Hope <michaelh@juju.net.nz>
1735 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
1737 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
1739 2001-09-25 Michael Hope <michaelh@juju.net.nz>
1741 * configure.in: Fixed up so that ucsim is only configured once.
1743 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
1745 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
1746 (getPathDifference): As above.
1748 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
1750 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
1752 2001-09-23 Michael Hope <michaelh@juju.net.nz>
1753 * .version: Updated to 2.3.1
1755 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
1756 Added copyright header.
1758 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
1759 (assemble): Added support for macro based assembler commands.
1760 (linkEdit): Added support for macro based linker commands.
1761 (preProcess): Changed the pre-processor to use macros.
1762 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
1763 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
1765 * device/lib/z80/crt0.s: Added module name for debugging.
1767 2001-09-20 Michael Hope <michaelh@juju.net.nz>
1769 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1771 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
1773 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
1775 * src/Makefile.in: Added SDCCmacro and SDCCutil
1777 2001-09-19 Michael Hope <michaelh@juju.net.nz>
1779 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1781 2001-09-16 <johan@FRIJA>
1783 * 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.
1785 2001-09-15 <johan@FRIJA>
1787 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
1788 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
1790 2001-09-11 <johan@FRIJA>
1792 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
1794 2001-09-10 Michael Hope <michaelh@juju.net.nz>
1796 * support/regression/tests/bug-460444.c: Added test case.
1798 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
1799 (genCast): Added justification for all of the asserts.
1801 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
1803 * support/regression/support.c: _xdata replaced by xdata
1805 * support/regression/spec.mk: removed _generic
1807 2001-09-09 Michael Hope <michaelh@juju.net.nz>
1809 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
1811 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
1812 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
1814 * src/z80/peeph.def: Added a rule to optimise shift then compare.
1816 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
1818 * support/regression/tests/bug-460010.c: Added test case.
1820 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
1822 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
1824 * support/regression/Makefile: inter-port-clean adjusted for mcs51
1826 * support/regression/testfwk.c: removed workaround for bug #436344
1828 * support/regression/tests/bp.c: use less memory with mcs51
1830 * support/regression/tests/bug-441448.c: use less memory
1832 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
1834 * support/regression/collate-results.py: typo
1836 2001-09-08 Michael Hope <michaelh@juju.net.nz>
1838 * support/regression/tests/fetchoverlap.c: Added new test case.
1840 * support/regression/tests/bp.c: Added new test case.
1842 * support/regression/tests/bug-448984.c: Added new test case.
1844 * support/regression/tests/pow2shifts.c: Added new test case.
1846 * src/z80/gen.c: Turned off the noise it normally generates for the release.
1847 (genlshTwo): Fixed right shift for count > 8.
1849 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
1851 2001-09-08 <johan@FRIJA>
1853 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
1855 2001-09-07 <johan@FRIJA>
1857 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
1859 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
1861 2001-09-06 <johan@FRIJA>
1863 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
1864 * bernhard noted me at this: "() equals to (void)" (1.38)
1866 2001-09-05 <johan@FRIJA>
1868 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
1870 2001-09-04 <johan@FRIJA>
1872 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
1875 2001-09-04 Paul Stoffregen <paul@pjrc.com>
1877 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
1879 2001-09-03 Michael Hope <michaelh@juju.net.nz>
1881 * link/z80/aslink.h: Fixed path for PATH_MAX
1883 2001-09-02 Michael Hope <michaelh@juju.net.nz>
1885 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
1887 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
1889 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
1891 * 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.
1893 2001-09-01 Michael Hope <michaelh@juju.net.nz>
1895 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
1896 (genCmp): Fixed up genCmp for the GB with longs.
1898 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
1900 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
1902 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
1904 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
1906 2001-08-30 Paul Stoffregen <paul@pjrc.com>
1908 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
1910 2001-08-30 Michael Hope <michaelh@juju.net.nz>
1912 * 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.
1914 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
1916 2001-08-29 Michael Hope <michaelh@juju.net.nz>
1918 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
1920 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
1922 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
1924 * sim/ucsim/configure: little improvement of Cygwin-detection
1925 * sim/ucsim/configure.in: little improvement of Cygwin-detection
1926 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
1927 * support/regression/tests/bug-221100.c: small changes for mcs51
1928 * support/regression/tests/bug-221168.c: small changes for mcs51
1929 * support/regression/tests/bug-227710.c: small changes for mcs51
1930 * support/regression/tests/staticinit.c: small changes for mcs51
1931 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
1932 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
1933 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601