1 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
3 * _decdptr.c: fix return values
4 * _gptrget.c: fix return values
5 * _gptrgetc.c: fix return values
6 * _gptrput.c: fix return values
7 * _mulint.c: fix return values
9 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
11 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
12 * configure.in: big cleanup, updated to autoconf 2.5x
13 * configure: rebuilt from configure.in
14 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
15 * sdcc_vc_in.h: reflect changes from sdccconf.h
16 * doc/Makefile: fixed a flaw in "make install"
18 2003-04-02 <johan@balder>
20 * src/ds390/gen.c (genCmp): no comments
21 * src/mcs51/gen.c (genCmp): no comments
22 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
23 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
25 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
27 * support/regression/generate-cases.py: place generated file in given sub directory
28 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
29 * support/regression/Makefile: improvements for 'make -j';
30 side effect: it's simpler and faster now
32 2003-03-31 Borut Razem <borut.razem@siol.net>
34 * src/z80/main.c: link-{port} and as-{port} defined without path
35 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
37 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
39 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
41 2003-03-30 Borut Razem <borut.razem@siol.net>
43 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
44 changed type of list parameter to set
45 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
46 * src/port.h: changed type of do_assemble() parameter to set
47 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
48 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
49 definition of "cppoutfilename" macro with NULL value in preProcess()
50 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
51 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
52 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
53 replaced with set *binPathSet
54 * shash_add() deallocates the item, if allready exsists, before adding the new one
55 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
57 2003-03-30 Scott Dattalo <scott@dattalo.com>
59 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
60 a nested for loop bug in the PIC port
61 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
64 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
66 * support/Util/dbuf.h: remove C++ stuff to make it portable
68 2003-03-28 Borut Razem <borut.razem@siol.net>
70 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
71 literal strings in stringLiteral()
72 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
73 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
76 2003-03-27 Paul Stoffregen <paul@pjrc.com>
78 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
80 2003-03-26 <johan@balder>
82 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
83 * src/ds390/gen.c (saveRegisters): catched symbol abuse
84 * src/SDCCast.c (decorateType): fixed " -v < 3"
86 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
88 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
89 Added Lenny Story's debug infrastructure changes:
90 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
91 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
92 * src/cdbFile.c: added
93 * src/SDCCdebug.c: added
94 * src/SDCCdebug.h: added
95 * src/SDCCast.c (createFunction)
96 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
97 * src/SDCCmain.c (parseCmdLine, main)
98 * src/SDCCmem.c (redoStackOffsets)
99 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
102 * src/avr/gen.c (genAVRCode)
103 * src/ds390/gen.c (gen390Code)
104 * src/mcs51/gen.c (gen51Code)
105 * src/pic/gen.c (genpic14Code)
106 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
107 * src/xa51/gen.c (genXA51Code)
108 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
110 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
112 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
113 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
115 2003-03-22 <johan@balder>
117 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
119 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
121 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
122 * doc/cdbfileformat.lyx: added, written by Lenny Story
123 * doc/Makefile: added cdbfileformat.lyx
124 * doc/clean.mk: added cdbfileformat.lyx
126 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
128 * src/mcs51/peeph.def: fix bug #705773
130 2003-03-20 <johan@balder>
132 An sfr/sbit can have an "at #" AND an initializer
133 * src/SDCCsymt.c (checkSClass):
134 * src/SDCCmem.c (allocGlobal):
135 * src/SDCCmem.c (allocLocal):
136 * src/SDCCast.c (createBlock):
138 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
140 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
142 2003-03-16 <johan@balder>
144 Undid the hackup of const and volatile, the problem is much bigger
146 * src/SDCCast.c:1.171
147 * src/SDCCglue.c:1.138
148 * src/SDCCicode.c:1.146
149 * src/SDCCsymt.c:1.150
152 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
154 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
155 * src/ds390/gen.c (genAddrOf): fixed bug #704087
157 2003-03-13 <johan@balder>
159 Hackup const and volatile modifiers in type chains a bit:
161 * src/SDCCast.c:1.169
162 * src/SDCCglue.c:1.136
163 * src/SDCCicode.c:1.143
164 * src/SDCCsymt.c1.146
168 2003-03-12 <johan@balder>
170 * src/SDCCBBlock.h: more LRH debugging junk
171 * src/SDCCcflow.h: more LRH debugging junk
172 * src/SDCCloop.c: more LRH debugging junk
173 * src/SDCC.y (struct_declaration): fixed bug #697590
174 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
175 * src/ds390/gen.c (aopForRemat): fixed bug #700031
176 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
178 2003-03-11 Kevin Vigor <kevin@vigor.nu>
179 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
180 test function names must now match exactly).
181 * src/SDCCcse.c: added special case in findCheaperOp to allow
182 extending a short integer. Makes less awful code for bug 700121 test case.
184 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
186 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
187 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
189 2003-03-11 Kevin Vigor <kevin@vigor.nu>
191 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
192 actually called (operandsNotEqual() was called for all
193 operandsNotEqualX tests).
195 2003-03-11 Kevin Vigor <kevin@vigor.nu>
197 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
198 with shorter literals. Fixes bug 700121.
200 2003-03-11 <johan@balder>
202 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
204 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
206 * src/SDCCloop.c (mergeRegions): an evil beast is dead
207 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
209 2003-03-10 Borut Razem <borut.razem@siol.net>
211 * src/SDCCmain.c: pipe preprocessor's output
212 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
213 * sdcc_vc_in.h: define pclose as _pclose for WIN32
214 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
215 which closes all pipes in pipeSet set
216 * src/SDCCset.c: free deleted item in function deleteSetItem()
217 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
218 moved from z80 to src subproject
219 * .version: increased version number to 2.3.4
221 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
223 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
224 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
225 * support/regression/ports/xa51/spec.mk: fix typo
227 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
229 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
231 2003-03-09 Borut Razem <borut.razem@siol.net>
233 * src/SDCCmain.c: pipe preprocessor's output
234 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
235 * sdcc_vc_in.h: define pclose as _pclose for WIN32
236 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
237 which closes all pipes in pipeSet set
238 * src/SDCCset.c: free deleted item in function deleteSetItem()
239 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
240 moved from z80 to src subproject
242 2003-03-09 Borut Razem <borut.razem@siol.net>
244 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
245 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
246 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
247 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
248 * src/SDCCglobl.h: unification of WIN32 native definitions
250 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
252 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
254 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
256 * src/configure.in: check for endianess (even while cross-compiling)
257 * src/configure: check for endianess (even while cross-compiling)
258 * src/configure_in.h: check for endianess (even while cross-compiling)
259 * src/avr/gen.c: remove old endianess stuff
260 * src/mcs51/gen.c: remove old endianess stuff
261 * src/ds390/gen.c: remove old endianess stuff
262 * src/pic/gen.c: remove old endianess stuff
263 * src/pic/genarith.c: remove old endianess stuff
264 * src/pic/glue.c: fix endianess check
265 * src/pic16/gen.c: remove old endianess stuff
266 * src/pic16/genarith.c: remove old endianess stuff
267 * src/pic16/glue.c: fix endianess check
268 * src/xa51/gen.c: remove old endianess stuff
269 * src/z80/gen.c: fix endianess check
270 * src/SDCCglue.c: fix endianess check
271 * src/ds390/peeph.def: fix bug 700036
273 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
275 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
276 * src/configure: find appropriate data-types on host for SDCC's int and long
277 * src/configure.in: find appropriate data-types on host for SDCC's int and long
278 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
279 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
281 2003-03-07 <johan@balder>
284 some minor cleanups before the big shot
285 OP_DEFS and OP_USES now use Kevin's protection
286 new option --nolabelopt
297 * src/ds390/ralloc.c:
298 * src/mcs51/ralloc.c:
303 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
305 * src/pic/pcode.c (get_op): fix 64 bit warnings
306 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
307 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
308 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
309 * support/regression/tests/malloc.c: fix 64 bit warnings
311 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
313 * src/mcs51/gen.c (genMinus): fixed bug 696436
315 2003-03-02 Borut Razem <borut.razem@siol.net>
317 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
319 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
321 * configure.in: test for mkstemp
322 * sdccconf_in.h: add HAVE_MKSTEMP
324 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
326 * device/include/ctype.h: removed warning while using --stack-auto
327 * device/include/malloc.h: removed warning while using --stack-auto
328 * device/include/string.h: removed warning while using --stack-auto
330 2003-02-23 Borut Razem <borut.razem@siol.net>
332 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
333 because NDEBUG is defined (see man assert)
334 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
336 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
338 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
339 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
341 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
343 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
344 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
346 2003-02-18 <johan@balder>
348 * as/mcs51/asmain.c (asmbl): module can start with a digit
349 * as/z80/asmain.c (asmbl): module can start with a digit
351 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
353 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
354 * src/asm.c: fix pipe() for Mingw32
356 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
358 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
359 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
360 make -V work again; --c1mode reads now from stdin
361 * doc/sdccman.lyx: added --c1mode
362 * support/Util/SDCCerr.c: new messages for c1 mode
363 * support/Util/SDCCerr.h: new messages for c1 mode
364 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
366 2003-02-15 <johan@balder>
368 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
370 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
372 * doc/sdccman.lyx: Environment variables, -o and other minor things
374 2003-02-14 <johan@balder>
376 * src/xa51/main.c: before anyone really tries to use it :)
378 * Install doc's in share/sdcc/doc
379 * removed some obsolete files
380 * Do a proper make distclean and uninstall
384 M device/include/Makefile.in
385 M device/lib/Makefile.in
388 M sim/ucsim/doc/Makefile.in
392 M support/cpp2/Makefile.in
393 M support/makebin/Makefile
396 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
398 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
400 2003-02-10 Borut Razem <borut.razem@siol.net>
402 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
403 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
404 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
405 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
406 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
407 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
408 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
409 src/z80/Makefile.bcc: Borland Makefile cleanup
410 * as/z80/Makefile.bcc: Added Borland Makefile
411 * support/cpp2/borland.h: Removed
413 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
415 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
416 * src/SDCC.lex: new pragma NOIV
417 * src/SDCCglobl.h: new pragma NOIV
418 * src/SDCCmem.c: new pragma NOIV
420 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
422 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
424 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
426 * src/SDCCmain.c: signal handling is switched off by --debug
427 * doc/Makefile: small fix for install; use clean.mk again
428 * doc/clean.mk: clean *.pdf and *.html too
430 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
432 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
433 * device/lib/printfl.c: fix a ds390 bug by making it portable
434 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
435 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
436 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
437 * debugger/mcs51/cmd.c: converted multi-line string literals
438 * sim/ucsim/globals.cc: converted multi-line string literals
439 * src/SDCCmain.c: introduced signal handler to remove temp files
440 * doc/Makefile: small tweaks, implement clean
441 * doc: removed generated files
443 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
445 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
446 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
447 Address Record is not correctly generated for DS390."
449 2003-02-02 Borut Razem <borut.razem@siol.net>
451 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
452 * as/mcs51/asm.h: fixed compilation with Borland C
453 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
454 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
455 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
456 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
457 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
458 src/z80/Makefile.bcc: delete $(LIB) only if exist
459 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
461 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
463 * device/include/malloc.h: introduced NULL
464 * device/include/string.h: introduced NULL
465 * device/include/stdlib.h: introduced NULL
466 * device/lib/_memcpy.c: removed NULL
467 * device/lib/_strcat.c: removed NULL
468 * device/lib/_strchr.c: removed NULL
469 * device/lib/_strcmp.c: removed NULL
470 * device/lib/_strcpy.c: removed NULL
471 * device/lib/_strcspn.c: removed NULL
472 * device/lib/_strlen.c: removed NULL
473 * device/lib/_strncat.c: removed NULL
474 * device/lib/_strncmp.c: removed NULL
475 * device/lib/_strncpy.c: removed NULL
476 * device/lib/_strpbrk.c: removed NULL
477 * device/lib/_strrchr.c: removed NULL
478 * device/lib/_strspn.c: removed NULL
479 * device/lib/_strstr.c: removed NULL
480 * device/lib/_strtok.c: removed NULL
481 * device/lib/malloc.c: removed NULL, include own header
483 2003-02-02 <johan@balder>
485 * 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
486 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
487 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
488 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
489 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
490 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
492 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
494 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
497 2003-02-01 <johan@balder>
499 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
501 2003-01-31 <johan@CP255758-A>
503 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
505 2003-01-30 <johan@balder>
507 * src/SDCCBBlock.c: automatic bug detection
508 * src/SDCCicode.c: automatic bug detection
510 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
512 * src/SDCCglobl.h: now --xram-size 0 works
513 * src/SDCCmain.c: now --xram-size 0 works
515 2003-01-29 <johan@balder>
517 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
519 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
521 * as/mcs51/aslink.h: Added options --xram-size and --code-size
522 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
523 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
524 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
525 * src/SDCCglobl.h: Added options --xram-size and --code-size
526 * src/SDCCmain.c: Added options --xram-size and --code-size
528 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
530 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
531 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
533 2003-01-27 <johan@balder>
535 * src/SDCC.y: fixed bug #613764
537 2003-01-26 <johan@balder>
539 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
540 * src/SDCCsymt.h: fixed bug #673374
541 * src/SDCCglue.c: fixed bug #661910
542 * src/SDCCast.c: fixed bug #458099 and 673374
544 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
546 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
547 * as/mcs51/strcmpi.h: added
548 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
549 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
550 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
551 * as/mcs51/assym.c: strcmpi -> as_strcmpi
552 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
553 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
554 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
555 * as/mcs51/Makefile.aslink: new module strcmpi
556 * as/mcs51/Makefile.asx8051: new module strcmpi
557 * as/mcs51/Makefil.bcc: new module strcmpi
558 * as/mcs51/Makefile.in: new module strcmpi
559 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
561 2003-01-26 <johan@balder>
563 * src/SDCCglue.c: reverted back to 1.124
564 * src/SDCCast.c: reverted back to 1.156
565 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
567 2003-01-25 <johan@balder>
569 * src/SDCCglue.c: A better fix for bug #661910
570 * src/SDCCast.c: A better fix for bug #661910
571 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
573 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
575 * src/Makefile.in: remove spawn.o
576 * src/SDCCmain.c: remove spawn.h
577 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
578 * src/spawn.c: removed
579 * src/spawn.h: removed
580 * support/regression/ports/ds390/spec.mk: link with -r
582 2003-01-24 <johan@CP255758-A>
584 * src/ds390/gen.c (aopOp): fixed bug #667458
585 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
586 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
587 (createIvalCharPtr): an ival doesn't always have a storage class anymore
589 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
591 * src/mcs51/peeph.def: better assembler identation by Frieder
592 * src/mcs51/gen.c: better assembler identation by Frieder
594 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
596 * as/z80/string.h: removed for gcc 3.2
597 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
598 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
600 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
602 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
603 * src/SDCCpeeph.c (replaceRule): fix bug #663503
604 * support/regression/Makefile: separate temp files for ports
605 * support/regression/generate-cases.py: separate temp files for ports
606 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
607 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
609 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
611 * moved tinitalk to device/examples/ds390
613 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
615 * as/mcs51/lkmem.c: rflag is for DS390
616 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
617 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
618 (linkEdit): move mem- and map-files the same way as ihx-files
619 * src/z80/main.c (_setDefaultOptions): removed --generic
620 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
621 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
622 * src/pic/glue.c (picglue): --c1mode works again
623 * src/pic16/glue.c (pic16glue): --c1mode works again
624 * src/asm.c (printCLine): fix #660034
626 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
628 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
629 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
630 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
631 * as/mcs51/lkmem (summary): better fix for sp problem
632 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
633 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
634 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
635 remove --stack-after-data
637 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
639 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
640 * src/SDCCutil.c (join): ugly bug: missing '\0'
641 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
643 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
645 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
647 * src/pic/main.c (_asmCmd): gpasm supports -o
648 * src/z80/main.c: more general macros
649 * device/lib/Makefile.in: remove intermediate files
651 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
653 * .version: Bumped version number to 2.3.3
654 * src/SDCCBBlock.c: new option -o
655 * src/SDCCglobl.h: new option -o
656 * src/SDCCglue.c: new option -o
657 * src/SDCCmain.c: new option -o
658 * src/asm.c: new option -o
659 * src/ds390/main.c: new option -o
660 * src/pic/glue.c: new option -o
661 * src/pic/pcode.c: new option -o
662 * src/pic/ralloc.c: new option -o
663 * src/pic16/glue.c: new option -o
664 * src/pic16/pcode.c: new option -o
665 * src/pic16/ralloc.c: new option -o
666 * src/z80/main.c: new option -o
667 * device/lib/Makefile.in: use -o
668 * support/regression/ports/ds390/spec.mk: use -o
669 * support/regression/ports/gbz80/spec.mk: use -o
670 * support/regression/ports/mcs51/spec.mk: use -o
671 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
672 * support/regression/ports/z80/spec.mk: use -o
673 * support/regression/ports/ucz80/spec.mk: use -o
674 * support/regression/ports/xa51/spec.mk: use -o
675 * support/regression/fwk/lib/timeout.c: fix usage string
677 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
678 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
680 2003-01-07 <johan@balder>
682 * src/SDCCast.c (decorateType): fixed bug #600035
684 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
685 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
686 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
687 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
688 * src/pic/pcode.c: outcommented unused variable to remove warnings
689 * src/pic/ralloc.c: outcommented unused variable to remove warnings
691 2003-01-06 <karl@turbobit.com>
692 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
695 2003-01-06 <johan@balder>
697 * src/SDCCicode.c: fixed array add
699 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
700 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
701 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
703 2003-01-04 <johan@balder>
705 * src/SDCCval.c (getNelements): fixed the initialized array of structures
707 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
708 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
710 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
711 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
712 * support/regression/tests/bug-524697.c: fit mem usage into 8032
714 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
715 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
717 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
718 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
720 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
721 * src/mcs51/main.c: removed {bindir}{sep} from aslink
723 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
725 * in \sdcc\as\mcs51\ changed these files in order to create an
726 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
727 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
728 following files to include the previous two files: aslink.dsp,
729 Makefile.aslink, Makefile.bcc, and Makefile.in.
731 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
734 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
736 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
737 value from option --iram-size.
739 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
741 * \sdcc\as\mcs51\lklist.c: added boundary check before using
744 2002-09-18 <wiml@hhhh.org>
746 * SDCClrange.h: exposed setFromRange() and setToRange()
747 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
748 packRegsForAccUse() (bug 542397)
749 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
750 multiple times and emitting the fetch operations more than once
751 added aopGetUsesAcc() function to allow binary operators to
752 fetch their operands in the correct order; made genMinus() emit
753 compact code for X = LITERAL - Y
755 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
756 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
757 sprintf() in line 1267.
759 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
760 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
763 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
764 Changes to aslink (All the changes are marked with 'JCF'):
766 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
769 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
770 area BSEG. Also moves, if possible, the DATA area down into the internal
771 ram so more space is available.
773 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
776 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
777 not bytes. Function summary() which creates a memory usage summary
778 file with extension .mem. Reports of overlaping stack and small stack
779 size. If the space for the stack is less than 16 bytes aslink trows a
782 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
783 the 8051. Option 'y' for memory summary output file.
785 Changes to sdcc (All the changes are marked with 'JCF'):
787 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
789 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
790 overlaying area for it (uses RegBankUsed[4]).
792 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
793 bank zero as used by default. By default aslink locates the stack
794 (equivalent to --stack-after-data). Pass option 'y' to aslink for
795 the creation of the .mem file. Delegates the allocation of data area
796 to aslink (it is not longer 0x30 by default). If --stack-loc passes
797 the begining of the stack area to aslink.
799 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
800 glue() in SDCCglue.c creates an area for it.
802 2002-09-03 Borut Razem <borut.razem@siol.net>
803 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
805 introduced atexit() handler for teporay files removal in case of
806 errors, assertions, ...
808 2002-08-29 Borut Razem <borut.razem@siol.net>
809 * sdcc/support/cpp2/auto-host_vc_in.h:
810 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
811 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
812 Maybe there is a similar problem with BORLANDC? It should be checked!
814 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
815 corrected improper use of assert: the assignment to clr variable was done inside the assert.
816 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
817 was not executed, and the compiler (cl) launched a warning:
818 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
820 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
821 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
823 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
824 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
826 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
827 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
828 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
829 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
830 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
831 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
832 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
833 - added Release configuration in VS projects
834 - review of compiler an linker options
835 - VC .exe files are generated in bin_vc directory, not to interfere
836 with binaries generated from other projects (cygwin, mingw, bcc ...)
838 * sdcc/src/yacc.dsp: added
840 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
841 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
842 and insert the version number definitions from .version
844 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
846 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
847 added - genarate auto-host.h using auto-host_vc_in.h as template
850 removed from CVS, generated automatically
852 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
853 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
855 2002-08-11 Borut Razem <borut.razem@siol.net>
856 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
858 2002-08-10 Borut Razem <borut.razem@siol.net>
859 * src/SDCCmain.c (main):
860 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
861 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
862 The consequence was that some temporary files were not removed.
865 unification of code in functions tempfilename() and tempfile():
866 function tempnam() is defined in Visual Studio 6.0 and .NET
868 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
870 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
871 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
872 - removed compiler command line option /WX: Treats all warnings as errors
873 - update a list of source files, included into the project
875 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
876 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
877 changed project type to Generic Project so that can be correcly converted to VS.NET project
879 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
881 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
883 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
885 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
886 added return 0 statements after assert() to make compiler happy
888 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
889 added newline in the def file to keep MSC compiler satisfied
891 * sdcc/src/z80/gen.c:
892 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
893 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
894 - solved MSC error in function aopDump()
896 * sdcc_vc.h: define PREFIX as "\\sdcc"
898 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
899 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
901 2002-06-22 Scott Dattalo <scott@dattalo.com>
902 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
903 - Rewrote the register banking algorithm.
904 - Added pCode live-range analysis to registers (for now, only non-used and
905 singly-used registers optimized away)
907 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
909 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
911 2002-05-10 Scott Dattalo <scott@dattalo.com>
912 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
914 2002-04-22 Michael Hope <michaelh@vroom>
916 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
918 * configure.in (DD_COPT): Added include support required for gbdk.
920 * .version: Bumped version number just to increase it.
922 * src/SDCCmain.c: Added -nostdinc to the default options.
924 2002-04-15 Michael Hope <michaelh@vroom>
926 * device/lib/z80/printf.c (sprintf): Added.
928 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
930 * src/z80/peeph.def: Added transpose redundent load rule.
932 * src/z80/main.c: Added force callee saves for jaune.
934 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
936 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
938 2002-03-28 Johan Knol <johan@balder>
940 * src/SDCCval.c: fixed bug #532436
942 2002-03-14 Scott Dattalo <scott@dattalo.com>
944 Added "char *Processor" field to the port structure.
947 Added -p option. Allows port dependent processor to be specified.
950 Initialized the new field char *Processor field to NULL in all ports
953 Compiler generated registers for interrupt context saving
954 were not getting allocated.
956 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
959 Fixed left shift. Will promote the left side of a left shift
960 if a) left shifting more than size of operand or b) when assigned
961 to something size > size of left side
963 2002-03-14 Scott Dattalo <scott@dattalo.com>
965 tons of changes. Register allocation has been
966 rewritten. Added customization for the various PICs. Flow
967 analysis is restructured. ...
973 Added. device.c is a PIC port hack to accomodate variations
976 2002-03-13 Michael Hope <michaelh@vroom>
978 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
980 2002-03-04 johanknol <johanknol@manik>
982 * /src/SDCCval.c: fixed
984 const unsigned char arr[][2] = { { 0, 1 } };
985 t18.c:1: error: Initializer element is not constant
987 2002-03-04 bela <bela@manik>
989 * /device/include/mcs51reg.h:
990 ds89c420 register definition update
992 2002-03-03 <johan@FRIJA>
994 * support/Util/SDCCerr.c: did something, but don't no why anymore
996 * support/regression/tests/bug-524691.c: made it a little less shy
998 * src/SDCCast.c (decorateType): fixed bug #524697
1000 * src/SDCCast.c: made some lineno improvements
1002 * src/SDCCval.c (getNelements): changed warning to error
1004 * src/SDCCglue.c (printIvalArray): changed warning to error
1006 * src/SDCCicode.c: fixed a warning for mingw
1008 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1010 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1012 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1014 * src/ds390/peeph.def:
1015 Added some more peephole rules
1017 * src/ds390/gen.c: Various fixes & enhancements
1019 * src/SDCClrange.c, src/SDCClrange.h:
1020 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1022 * src/ds390/ralloc.c:
1023 various fixes & enhancements (ds390) specific
1025 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
1026 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
1029 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1031 2002-03-02 <johan@FRIJA>
1033 * src/SDCCast.c (decorateType): fixed bug #524708
1035 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1037 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1039 2002-03-01 Michael Hope <michaelh@vroom>
1041 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1043 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1045 2002-03-01 <johan@FRIJA>
1047 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1049 * src/SDCCast.c (decorateType): fixed bug #524209
1051 * src/SDCCval.c (valNot): fixed bug #524195
1053 2002-02-26 <johan@balder>
1055 * src/xa51/gen.c: fixed a warning
1057 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1059 * src/SDCCast.c (decorateType): fixed bug #522534
1061 2002-02-23 <johan@balder>
1063 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1065 2002-02-22 <johan@balder>
1067 * src/SDCCast.c: fixed bug #514865
1069 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
1071 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
1073 * sdcc/src/SDCCloop.c:
1074 Previous fix was not good. basic blocks that have "break" or "return" are
1075 not really partof a loop , but live ranges used in these blocks should
1076 be live thru the entire loop, so set partOfLoop but don't add them to
1079 2002-02-21 <johan@FRIJA>
1081 * src/SDCCcse.c: fixed bug #514308
1083 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1086 Fixed BUG #519583. If a conditional block ended in a return/break
1087 statement inside a loop, it was not being considered part of the loop.
1089 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1091 2002-02-10 Karl Bongers <karl@turbobit.com>
1094 Fixed up SDCDB debugger somewhat. Updated debugger/README
1095 with lots of comments and notes.
1097 * device/examples/test2.c:
1098 Fix bug, "red" variable not being initialized(compiler complained).
1100 * device/examples/Makefile, examples/test3.c:
1101 Add Makefile in device/examples folder, compiles test3.c
1102 for use as a multiple module SDCDB test case.
1104 * sim/ucsim/cmd.src/cmdset.cc:
1105 Took out debug printfs in ucsim "next" command.
1108 Karl and Johan start ucsim XA support. Most dissassembly working,
1109 about 75% emulation done(plenty of work remaining).
1111 * sim/ucsim/z80.src:
1112 Add Z80 support to ucsim, add test-ucz80 regression test,
1113 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1114 Notice z80 compiler fails on examples/test3.c/crc code.
1116 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1118 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1119 Added support for --parms-in-bank1
1121 * src/ds390/peeph.def:
1122 added a few more peephole optimzations
1125 1) added __builtin_inp & __builtin_outp used to read in data of given length
1126 from a memory mapped port
1127 2) added __builtin_memcmp
1128 3) added __builtin_swapw swap bytes of a short
1130 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1131 1) handle multiple send & receives from register bank1
1132 2) ralloc can now allocate DPTR1 to some liveRanges
1134 * src/SDCCsymt.c, src/SDCCsymt.h:
1135 changes to handle multiple sends & receives
1138 added some pointer arithmetic optimization
1141 added some pointer arithmetic optimizations but not stable yet so not
1142 called from anywhere (will get this working shortly)
1144 * src/SDCCopt.c: fixed for multiple sends & receives
1147 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1148 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1149 set preprocessor defines (depending on options)
1151 * src/SDCCicode.c, src/SDCCicode.h:
1152 changes made to handle multiple sends & receives
1155 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1157 * src/SDCCcse.c, src/SDCCcse.h:
1158 added function findbackward def (to be used in upcoming optimization)
1160 * src/SDCCcflow.c, src/SDCCcflow.h:
1161 added function returnAtEnd - to determine if a basic block terminates with
1164 * src/SDCCast.c, src/SDCCast.h:
1165 added option parms-in-bank1
1167 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1168 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1169 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1170 adjusted for --parms-in-bank1 option
1172 * device/include/string.h:
1173 donot redefine "reentrant" keyword
1175 * device/include/ds80c390.h: Added some more SFRs
1177 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1179 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1181 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1183 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1185 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1187 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1189 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1191 * Added --xram-movc option
1193 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1195 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1197 2002-01-11 Johan Knol
1199 * Added math lib of Jesus Calvino-Fraga
1201 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1203 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1204 * support/regression/Makefile: new target test-mcs51-stack-auto
1205 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1207 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1209 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1211 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1213 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1215 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1217 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1219 * src/SDCCglue.h: add definition for printIvalChar()
1221 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1223 * src/SDCCast.c: fix #498138 by Johan
1225 * src/SDCCglue.c: fix #498138 by Johan
1227 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1229 * support/regression/Makefile: fix clean
1231 * support/regression/ports/ds390/support.c: fix transmission of last character
1233 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1235 * /sdcc/src/ds390/gen.c:
1236 a) improved computing address of stack variable
1237 b) took out some #if 0 code
1238 c) improved parmBytes adjustment
1239 d) improved genPlusIncr & genMinusIncr
1240 e) genCmp could generate bad code (when left assigned to DPTR)
1241 f) Fixed bug in hasInc
1243 * /sdcc/src/ds390/ralloc.c:
1244 a) packRegsForSupport could mess up live information (Fixed)
1245 b) packRegsDPTRuse could be incorrect for left & right shift
1247 * /sdcc/src/mcs51/ralloc.c:
1248 packRegsForSupport could mess up the live information (Fixed)
1250 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1252 * /sdcc/src/SDCCast.c:
1253 can reverse a loop even if function call is present as long
1254 as the loop control variable is local & is not passed as parameter
1256 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1258 * /sdcc/ChangeLog: *** empty log message ***
1260 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1261 More builtin function additions for TININative
1263 * /sdcc/src/ds390/ralloc.c:
1264 Had broken the regression testsuite
1266 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1268 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1269 Added funcattr hasStackParms will be set for reentrant functions when there
1270 are paramteres on the stack, this helps in minimizing frame pointer generation
1271 typeFromStr can handle function pointers now
1273 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1274 *** empty log message ***
1276 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1278 * /src/ds390/gen.c, /src/ds390/main.c:
1279 More builtin function additions for TININative
1281 * /src/ds390/ralloc.c:
1282 Had broken the regression testsuite
1284 * /src/SDCCast.c: Fixed a bug in dumptree
1286 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1287 Added funcattr hasStackParms will be set for reentrant functions when there
1288 are paramteres on the stack, this helps in minimizing frame pointer generation
1289 typeFromStr can handle function pointers now
1291 * /doc/builtins.txt, /doc/TININative.txt:
1292 *** empty log message ***
1295 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1297 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1298 ALPHA version for -mTININative
1300 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1301 updated to reflect changes in the port structure
1304 added function do_assemble (similar to do_link) if non-null this function
1305 will be called to do assembly (-mTININative) requires a multi command
1307 added function genAssemblerEnd will be called to generate assembler Epilogue
1310 added _JavaNative to debug info printing
1312 * /src/SDCCmain.c: added option --tini-libid
1313 added port->do_assemble function (-mTININative) has a multi command assemble
1315 * /src/SDCCglue.c: Disabled "constExpr" check
1316 added port->genAssemblerEnd function
1318 * /src/SDCCglobl.h: Added option --tini-libid value
1321 tookout optimizeCompare from the header (has no external references)
1323 * /src/SDCCast.c: made one more function "static"
1325 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1327 * src/z80/mappings.i: Added z80asm support.
1329 * src/z80/main.c: Added z80asm support on --asm=z80asm
1331 * src/z80/gen.c: Fixed asm portability issues.
1333 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1335 * src/SDCCglue.c (printExterns): Added global/extern split.
1337 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1339 * support/regression/Makefile: added test for mcs51 model large
1341 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1343 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1345 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1347 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1349 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1351 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1353 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1355 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1357 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1359 * support/regression/tests/simplefloat.c: Port to mcs51.
1361 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1362 * support/regression/tests/bug-485362.c: Added.
1364 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1366 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1368 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1370 * src/z80/gen.c (aopDump): Added a dump function.
1372 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1373 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1375 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1377 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1379 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1381 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1383 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1385 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1387 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1389 * support/regression/ports/ds390/support.c: Use tinibios.
1391 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1393 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1395 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1396 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1398 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1400 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1402 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1404 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1406 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1407 (packRegsForIYUse): Created and optimised.
1409 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1411 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1412 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1414 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1416 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1418 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1420 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1422 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1424 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1426 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1428 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1430 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1432 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
1434 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1436 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
1437 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
1438 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
1440 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
1442 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
1443 (genNotFloat): Added.
1444 (genUminusFloat): Added.
1446 * device/lib/z80/Makefile: Added floating pt stubs.
1448 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
1450 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
1452 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
1454 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1456 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
1458 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
1460 * sdcc/support/regression/Makefile: Add port ds390.
1462 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
1464 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
1466 * sdcc/support/regression/ports/ds390/spec.mk: Added.
1468 * sdcc/support/regression/ports/ds390/support.c: Added.
1470 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
1472 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
1474 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
1476 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1478 * device/include/malloc.h: Added z80 and gbz80 support.
1480 * device/lib/gbz80/heap.s: Added.
1482 * device/lib/z80/heap.s: Added.
1484 * device/lib/malloc.c: Added z80 and gbz80 support.
1486 * support/regression/tests/malloc.c (testMalloc): Added.
1488 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
1490 * support/regression/tests/bug-478094.c: Added.
1492 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
1494 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
1496 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
1498 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
1500 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
1502 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
1504 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
1506 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1508 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
1510 2001-11-03 Michael Hope <michaelh@juju.net.nz>
1512 * support/regression/tests/bug-477927.c: Added.
1514 * src/z80/peeph.def: Added minor rules.
1516 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
1518 * src/z80/peeph.def: Added jump optimisation modification.
1520 2001-11-01 Michael Hope <michaelh@juju.net.nz>
1522 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
1524 2001-10-30 Michael Hope <michaelh@juju.net.nz>
1526 * support/regression/tests/funptrs.c: Added.
1528 2001-10-29 Michael Hope <michaelh@juju.net.nz>
1530 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
1532 2001-10-28 Michael Hope <michaelh@juju.net.nz>
1534 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
1536 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
1538 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
1539 (movLeft2ResultLong): Created.
1541 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
1542 (joinPushes): Added. Joins two char pushes into a word push.
1544 2001-10-27 Michael Hope <michaelh@juju.net.nz>
1546 * support/cpp2/Makefile.in (install): Added creation of dest dir.
1548 * support/makebin/Makefile (install): Added creation of dest dir.
1550 2001-10-24 Karl Bongers <karl@turbobit.com>
1552 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
1554 2001-10-21 Michael Hope <michaelh@juju.net.nz>
1556 * src/z80/ralloc.c: Turned off faulty pack for one use.
1558 * src/z80/peeph-gbz80.def: Removed redundent restart options.
1560 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
1562 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
1564 * support/regression/Makefile: Improved clean
1566 * support/regression/ports/gbz80/spec.mk: Added clean
1568 * support/regression/ports/host/spec.mk: Added clean
1570 * support/regression/ports/z80/spec.mk: Added clean
1572 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
1574 * support/regression/ports/mcs51/timeout.c: little improvements
1576 2001-10-17 Michael Hope <michaelh@juju.net.nz>
1578 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
1580 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
1582 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
1584 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
1586 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
1588 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
1590 2001-10-13 Michael Hope <michaelh@juju.net.nz>
1591 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
1593 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
1595 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
1597 * src/mcs51/main.c (_linkCmd): Added bin path to command.
1599 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
1601 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
1603 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
1605 * support/regression/tests/longor.c: Added.
1607 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
1609 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
1611 * as/mcs51/aslink.h: define PATH_MAX
1613 * as/mcs51/asm.h: define PATH_MAX
1615 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
1617 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
1619 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
1621 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
1623 * src/SDCCglobl.h: define PATH_MAX
1625 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
1627 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
1629 2001-10-11 Michael Hope <michaelh@juju.net.nz>
1631 * src/z80/gen.c (gencjneshort): Fixed
1633 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
1635 2001-10-09 Michael Hope <michaelh@juju.net.nz>
1637 * support/regression/tests/bug-469671.c: Added.
1639 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
1641 2001-10-08 Michael Hope <michaelh@juju.net.nz>
1643 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
1645 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
1647 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
1649 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
1651 * src/device/lib/_mulint.c : removed hint: nooverlay bug
1653 * src/device/lib/_mullong.c : removed hint: nooverlay bug
1655 * src/device/lib/_divuint.c : removed hint: nooverlay bug
1657 * src/device/lib/_divulong.c: removed hint: nooverlay bug
1659 * src/device/lib/_moduint.c : removed hint: nooverlay bug
1661 * src/device/lib/_modulong.c: removed hint: nooverlay bug
1663 2001-10-07 Michael Hope <michaelh@juju.net.nz>
1665 * 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.
1667 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
1669 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
1671 2001-10-07 <johan@FRIJA>
1673 * device/lib/gets.c (gets): fixed the return value.
1675 2001-10-06 Michael Hope <michaelh@juju.net.nz>
1676 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
1678 * 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.
1680 * 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.
1682 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
1684 * src/pic/gen.c: Removed Safe_strdup.
1686 * configure.in: Added option to enable libgc support.
1688 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
1689 (bitVectUnion): Optimised.
1690 (bitVectIntersect): Optimised.
1691 (bitVectBitsInCommon): Optimised.
1692 (bitVectCplAnd): Optimised.
1694 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
1696 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1698 * src/SDCCmain.c: distinguish between assembler debug and plain options
1700 * src/avr/main.c: remove standard assembler options
1702 * src/ds390/main.c: remove standard assembler options
1704 * src/mcs51/main.c: remove standard assembler options
1706 * src/port.h: removed "PENDING" comment
1708 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1710 * src/device/lib/_mulint.c : new, with assember functions
1712 * src/device/lib/_mullong.c : new, with assember functions
1714 * src/device/lib/_divuint.c : with assember functions
1716 * src/device/lib/_divsint.c : with assember functions
1718 * src/device/lib/_divulong.c: with assember functions
1720 * src/device/lib/_divslong.c: with assember functions
1722 * src/device/lib/_moduint.c : with assember functions
1724 * src/device/lib/_modsint.c : with assember functions
1726 * src/device/lib/_modulong.c: with assember functions
1728 * src/device/lib/_modslong.c: with assember functions
1730 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
1732 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
1734 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
1735 replaced _mululong.c and _mulslong.c by _mullong.c
1737 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1739 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
1741 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1743 * src/SDCCglue.c: test, if win32api is available for MINGW
1745 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1747 * src/SDCCsymt.c: no more _modifier in printTypeChain()
1748 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
1749 * support/regression/ports/gbz80/spec.mk: removed GENERIC
1750 * support/regression/ports/host/spec.mk: removed GENERIC
1751 * support/regression/ports/mcs51/spec.mk: removed GENERIC
1752 * support/regression/ports/z80/spec.mk: removed GENERIC
1754 2001-10-01 Michael Hope <michaelh@juju.net.nz>
1756 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
1758 * support/regression/tests/bug-467035.c: Created.
1760 2001-10-01 <johan@FRIJA>
1762 * src/SDCC.y: fixed bug #466586 part 1
1764 2001-10-01 Johan Knol <johan.knol@iduna.nl>
1766 * SDCCicode.c: z80 has no generic pointers
1767 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
1769 2001-09-30 Michael Hope <michaelh@juju.net.nz>
1771 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
1773 2001-09-29 Michael Hope <michaelh@juju.net.nz>
1775 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
1777 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
1779 2001-09-25 Michael Hope <michaelh@juju.net.nz>
1781 * configure.in: Fixed up so that ucsim is only configured once.
1783 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
1785 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
1786 (getPathDifference): As above.
1788 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
1790 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
1792 2001-09-23 Michael Hope <michaelh@juju.net.nz>
1793 * .version: Updated to 2.3.1
1795 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
1796 Added copyright header.
1798 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
1799 (assemble): Added support for macro based assembler commands.
1800 (linkEdit): Added support for macro based linker commands.
1801 (preProcess): Changed the pre-processor to use macros.
1802 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
1803 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
1805 * device/lib/z80/crt0.s: Added module name for debugging.
1807 2001-09-20 Michael Hope <michaelh@juju.net.nz>
1809 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1811 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
1813 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
1815 * src/Makefile.in: Added SDCCmacro and SDCCutil
1817 2001-09-19 Michael Hope <michaelh@juju.net.nz>
1819 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1821 2001-09-16 <johan@FRIJA>
1823 * 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.
1825 2001-09-15 <johan@FRIJA>
1827 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
1828 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
1830 2001-09-11 <johan@FRIJA>
1832 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
1834 2001-09-10 Michael Hope <michaelh@juju.net.nz>
1836 * support/regression/tests/bug-460444.c: Added test case.
1838 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
1839 (genCast): Added justification for all of the asserts.
1841 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
1843 * support/regression/support.c: _xdata replaced by xdata
1845 * support/regression/spec.mk: removed _generic
1847 2001-09-09 Michael Hope <michaelh@juju.net.nz>
1849 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
1851 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
1852 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
1854 * src/z80/peeph.def: Added a rule to optimise shift then compare.
1856 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
1858 * support/regression/tests/bug-460010.c: Added test case.
1860 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
1862 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
1864 * support/regression/Makefile: inter-port-clean adjusted for mcs51
1866 * support/regression/testfwk.c: removed workaround for bug #436344
1868 * support/regression/tests/bp.c: use less memory with mcs51
1870 * support/regression/tests/bug-441448.c: use less memory
1872 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
1874 * support/regression/collate-results.py: typo
1876 2001-09-08 Michael Hope <michaelh@juju.net.nz>
1878 * support/regression/tests/fetchoverlap.c: Added new test case.
1880 * support/regression/tests/bp.c: Added new test case.
1882 * support/regression/tests/bug-448984.c: Added new test case.
1884 * support/regression/tests/pow2shifts.c: Added new test case.
1886 * src/z80/gen.c: Turned off the noise it normally generates for the release.
1887 (genlshTwo): Fixed right shift for count > 8.
1889 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
1891 2001-09-08 <johan@FRIJA>
1893 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
1895 2001-09-07 <johan@FRIJA>
1897 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
1899 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
1901 2001-09-06 <johan@FRIJA>
1903 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
1904 * bernhard noted me at this: "() equals to (void)" (1.38)
1906 2001-09-05 <johan@FRIJA>
1908 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
1910 2001-09-04 <johan@FRIJA>
1912 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
1915 2001-09-04 Paul Stoffregen <paul@pjrc.com>
1917 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
1919 2001-09-03 Michael Hope <michaelh@juju.net.nz>
1921 * link/z80/aslink.h: Fixed path for PATH_MAX
1923 2001-09-02 Michael Hope <michaelh@juju.net.nz>
1925 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
1927 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
1929 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
1931 * 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.
1933 2001-09-01 Michael Hope <michaelh@juju.net.nz>
1935 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
1936 (genCmp): Fixed up genCmp for the GB with longs.
1938 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
1940 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
1942 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
1944 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
1946 2001-08-30 Paul Stoffregen <paul@pjrc.com>
1948 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
1950 2001-08-30 Michael Hope <michaelh@juju.net.nz>
1952 * 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.
1954 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
1956 2001-08-29 Michael Hope <michaelh@juju.net.nz>
1958 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
1960 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
1962 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
1964 * sim/ucsim/configure: little improvement of Cygwin-detection
1965 * sim/ucsim/configure.in: little improvement of Cygwin-detection
1966 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
1967 * support/regression/tests/bug-221100.c: small changes for mcs51
1968 * support/regression/tests/bug-221168.c: small changes for mcs51
1969 * support/regression/tests/bug-227710.c: small changes for mcs51
1970 * support/regression/tests/staticinit.c: small changes for mcs51
1971 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
1972 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
1973 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601