1 2003-03-31 Borut Razem <borut.razem@siol.net>
3 * src/z80/main.c: link-{port} and as-{port} defined without path
4 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
6 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
8 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
10 2003-03-30 Borut Razem <borut.razem@siol.net>
12 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
13 changed type of list parameter to set
14 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
15 * src/port.h: changed type of do_assemble() parameter to set
16 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
17 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
18 definition of "cppoutfilename" macro with NULL value in preProcess()
19 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
20 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
21 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
22 replaced with set *binPathSet
23 * shash_add() deallocates the item, if allready exsists, before adding the new one
24 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
26 2003-03-30 Scott Dattalo <scott@dattalo.com>
28 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
29 a nested for loop bug in the PIC port
30 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
33 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
35 * support/Util/dbuf.h: remove C++ stuff to make it portable
37 2003-03-28 Borut Razem <borut.razem@siol.net>
39 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
40 literal strings in stringLiteral()
41 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
42 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
45 2003-03-27 Paul Stoffregen <paul@pjrc.com>
47 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
49 2003-03-26 <johan@balder>
51 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
52 * src/ds390/gen.c (saveRegisters): catched symbol abuse
53 * src/SDCCast.c (decorateType): fixed " -v < 3"
55 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
57 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
58 Added Lenny Story's debug infrastructure changes:
59 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
60 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
61 * src/cdbFile.c: added
62 * src/SDCCdebug.c: added
63 * src/SDCCdebug.h: added
64 * src/SDCCast.c (createFunction)
65 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
66 * src/SDCCmain.c (parseCmdLine, main)
67 * src/SDCCmem.c (redoStackOffsets)
68 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
71 * src/avr/gen.c (genAVRCode)
72 * src/ds390/gen.c (gen390Code)
73 * src/mcs51/gen.c (gen51Code)
74 * src/pic/gen.c (genpic14Code)
75 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
76 * src/xa51/gen.c (genXA51Code)
77 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
79 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
81 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
82 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
84 2003-03-22 <johan@balder>
86 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
88 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
90 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
91 * doc/cdbfileformat.lyx: added, written by Lenny Story
92 * doc/Makefile: added cdbfileformat.lyx
93 * doc/clean.mk: added cdbfileformat.lyx
95 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
97 * src/mcs51/peeph.def: fix bug #705773
99 2003-03-20 <johan@balder>
101 An sfr/sbit can have an "at #" AND an initializer
102 * src/SDCCsymt.c (checkSClass):
103 * src/SDCCmem.c (allocGlobal):
104 * src/SDCCmem.c (allocLocal):
105 * src/SDCCast.c (createBlock):
107 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
109 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
111 2003-03-16 <johan@balder>
113 Undid the hackup of const and volatile, the problem is much bigger
115 * src/SDCCast.c:1.171
116 * src/SDCCglue.c:1.138
117 * src/SDCCicode.c:1.146
118 * src/SDCCsymt.c:1.150
121 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
123 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
124 * src/ds390/gen.c (genAddrOf): fixed bug #704087
126 2003-03-13 <johan@balder>
128 Hackup const and volatile modifiers in type chains a bit:
130 * src/SDCCast.c:1.169
131 * src/SDCCglue.c:1.136
132 * src/SDCCicode.c:1.143
133 * src/SDCCsymt.c1.146
137 2003-03-12 <johan@balder>
139 * src/SDCCBBlock.h: more LRH debugging junk
140 * src/SDCCcflow.h: more LRH debugging junk
141 * src/SDCCloop.c: more LRH debugging junk
142 * src/SDCC.y (struct_declaration): fixed bug #697590
143 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
144 * src/ds390/gen.c (aopForRemat): fixed bug #700031
145 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
147 2003-03-11 Kevin Vigor <kevin@vigor.nu>
148 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
149 test function names must now match exactly).
150 * src/SDCCcse.c: added special case in findCheaperOp to allow
151 extending a short integer. Makes less awful code for bug 700121 test case.
153 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
155 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
156 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
158 2003-03-11 Kevin Vigor <kevin@vigor.nu>
160 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
161 actually called (operandsNotEqual() was called for all
162 operandsNotEqualX tests).
164 2003-03-11 Kevin Vigor <kevin@vigor.nu>
166 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
167 with shorter literals. Fixes bug 700121.
169 2003-03-11 <johan@balder>
171 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
173 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
175 * src/SDCCloop.c (mergeRegions): an evil beast is dead
176 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
178 2003-03-10 Borut Razem <borut.razem@siol.net>
180 * src/SDCCmain.c: pipe preprocessor's output
181 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
182 * sdcc_vc_in.h: define pclose as _pclose for WIN32
183 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
184 which closes all pipes in pipeSet set
185 * src/SDCCset.c: free deleted item in function deleteSetItem()
186 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
187 moved from z80 to src subproject
188 * .version: increased version number to 2.3.4
190 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
192 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
193 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
194 * support/regression/ports/xa51/spec.mk: fix typo
196 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
198 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
200 2003-03-09 Borut Razem <borut.razem@siol.net>
202 * src/SDCCmain.c: pipe preprocessor's output
203 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
204 * sdcc_vc_in.h: define pclose as _pclose for WIN32
205 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
206 which closes all pipes in pipeSet set
207 * src/SDCCset.c: free deleted item in function deleteSetItem()
208 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
209 moved from z80 to src subproject
211 2003-03-09 Borut Razem <borut.razem@siol.net>
213 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
214 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
215 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
216 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
217 * src/SDCCglobl.h: unification of WIN32 native definitions
219 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
221 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
223 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
225 * src/configure.in: check for endianess (even while cross-compiling)
226 * src/configure: check for endianess (even while cross-compiling)
227 * src/configure_in.h: check for endianess (even while cross-compiling)
228 * src/avr/gen.c: remove old endianess stuff
229 * src/mcs51/gen.c: remove old endianess stuff
230 * src/ds390/gen.c: remove old endianess stuff
231 * src/pic/gen.c: remove old endianess stuff
232 * src/pic/genarith.c: remove old endianess stuff
233 * src/pic/glue.c: fix endianess check
234 * src/pic16/gen.c: remove old endianess stuff
235 * src/pic16/genarith.c: remove old endianess stuff
236 * src/pic16/glue.c: fix endianess check
237 * src/xa51/gen.c: remove old endianess stuff
238 * src/z80/gen.c: fix endianess check
239 * src/SDCCglue.c: fix endianess check
240 * src/ds390/peeph.def: fix bug 700036
242 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
244 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
245 * src/configure: find appropriate data-types on host for SDCC's int and long
246 * src/configure.in: find appropriate data-types on host for SDCC's int and long
247 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
248 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
250 2003-03-07 <johan@balder>
253 some minor cleanups before the big shot
254 OP_DEFS and OP_USES now use Kevin's protection
255 new option --nolabelopt
266 * src/ds390/ralloc.c:
267 * src/mcs51/ralloc.c:
272 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
274 * src/pic/pcode.c (get_op): fix 64 bit warnings
275 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
276 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
277 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
278 * support/regression/tests/malloc.c: fix 64 bit warnings
280 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
282 * src/mcs51/gen.c (genMinus): fixed bug 696436
284 2003-03-02 Borut Razem <borut.razem@siol.net>
286 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
288 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
290 * configure.in: test for mkstemp
291 * sdccconf_in.h: add HAVE_MKSTEMP
293 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
295 * device/include/ctype.h: removed warning while using --stack-auto
296 * device/include/malloc.h: removed warning while using --stack-auto
297 * device/include/string.h: removed warning while using --stack-auto
299 2003-02-23 Borut Razem <borut.razem@siol.net>
301 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
302 because NDEBUG is defined (see man assert)
303 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
305 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
307 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
308 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
310 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
312 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
313 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
315 2003-02-18 <johan@balder>
317 * as/mcs51/asmain.c (asmbl): module can start with a digit
318 * as/z80/asmain.c (asmbl): module can start with a digit
320 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
322 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
323 * src/asm.c: fix pipe() for Mingw32
325 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
327 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
328 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
329 make -V work again; --c1mode reads now from stdin
330 * doc/sdccman.lyx: added --c1mode
331 * support/Util/SDCCerr.c: new messages for c1 mode
332 * support/Util/SDCCerr.h: new messages for c1 mode
333 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
335 2003-02-15 <johan@balder>
337 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
339 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
341 * doc/sdccman.lyx: Environment variables, -o and other minor things
343 2003-02-14 <johan@balder>
345 * src/xa51/main.c: before anyone really tries to use it :)
347 * Install doc's in share/sdcc/doc
348 * removed some obsolete files
349 * Do a proper make distclean and uninstall
353 M device/include/Makefile.in
354 M device/lib/Makefile.in
357 M sim/ucsim/doc/Makefile.in
361 M support/cpp2/Makefile.in
362 M support/makebin/Makefile
365 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
367 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
369 2003-02-10 Borut Razem <borut.razem@siol.net>
371 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
372 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
373 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
374 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
375 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
376 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
377 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
378 src/z80/Makefile.bcc: Borland Makefile cleanup
379 * as/z80/Makefile.bcc: Added Borland Makefile
380 * support/cpp2/borland.h: Removed
382 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
384 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
385 * src/SDCC.lex: new pragma NOIV
386 * src/SDCCglobl.h: new pragma NOIV
387 * src/SDCCmem.c: new pragma NOIV
389 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
391 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
393 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
395 * src/SDCCmain.c: signal handling is switched off by --debug
396 * doc/Makefile: small fix for install; use clean.mk again
397 * doc/clean.mk: clean *.pdf and *.html too
399 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
401 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
402 * device/lib/printfl.c: fix a ds390 bug by making it portable
403 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
404 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
405 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
406 * debugger/mcs51/cmd.c: converted multi-line string literals
407 * sim/ucsim/globals.cc: converted multi-line string literals
408 * src/SDCCmain.c: introduced signal handler to remove temp files
409 * doc/Makefile: small tweaks, implement clean
410 * doc: removed generated files
412 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
414 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
415 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
416 Address Record is not correctly generated for DS390."
418 2003-02-02 Borut Razem <borut.razem@siol.net>
420 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
421 * as/mcs51/asm.h: fixed compilation with Borland C
422 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
423 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
424 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
425 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
426 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
427 src/z80/Makefile.bcc: delete $(LIB) only if exist
428 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
430 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
432 * device/include/malloc.h: introduced NULL
433 * device/include/string.h: introduced NULL
434 * device/include/stdlib.h: introduced NULL
435 * device/lib/_memcpy.c: removed NULL
436 * device/lib/_strcat.c: removed NULL
437 * device/lib/_strchr.c: removed NULL
438 * device/lib/_strcmp.c: removed NULL
439 * device/lib/_strcpy.c: removed NULL
440 * device/lib/_strcspn.c: removed NULL
441 * device/lib/_strlen.c: removed NULL
442 * device/lib/_strncat.c: removed NULL
443 * device/lib/_strncmp.c: removed NULL
444 * device/lib/_strncpy.c: removed NULL
445 * device/lib/_strpbrk.c: removed NULL
446 * device/lib/_strrchr.c: removed NULL
447 * device/lib/_strspn.c: removed NULL
448 * device/lib/_strstr.c: removed NULL
449 * device/lib/_strtok.c: removed NULL
450 * device/lib/malloc.c: removed NULL, include own header
452 2003-02-02 <johan@balder>
454 * 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
455 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
456 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
457 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
458 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
459 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
461 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
463 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
466 2003-02-01 <johan@balder>
468 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
470 2003-01-31 <johan@CP255758-A>
472 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
474 2003-01-30 <johan@balder>
476 * src/SDCCBBlock.c: automatic bug detection
477 * src/SDCCicode.c: automatic bug detection
479 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
481 * src/SDCCglobl.h: now --xram-size 0 works
482 * src/SDCCmain.c: now --xram-size 0 works
484 2003-01-29 <johan@balder>
486 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
488 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
490 * as/mcs51/aslink.h: Added options --xram-size and --code-size
491 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
492 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
493 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
494 * src/SDCCglobl.h: Added options --xram-size and --code-size
495 * src/SDCCmain.c: Added options --xram-size and --code-size
497 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
499 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
500 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
502 2003-01-27 <johan@balder>
504 * src/SDCC.y: fixed bug #613764
506 2003-01-26 <johan@balder>
508 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
509 * src/SDCCsymt.h: fixed bug #673374
510 * src/SDCCglue.c: fixed bug #661910
511 * src/SDCCast.c: fixed bug #458099 and 673374
513 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
515 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
516 * as/mcs51/strcmpi.h: added
517 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
518 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
519 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
520 * as/mcs51/assym.c: strcmpi -> as_strcmpi
521 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
522 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
523 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
524 * as/mcs51/Makefile.aslink: new module strcmpi
525 * as/mcs51/Makefile.asx8051: new module strcmpi
526 * as/mcs51/Makefil.bcc: new module strcmpi
527 * as/mcs51/Makefile.in: new module strcmpi
528 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
530 2003-01-26 <johan@balder>
532 * src/SDCCglue.c: reverted back to 1.124
533 * src/SDCCast.c: reverted back to 1.156
534 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
536 2003-01-25 <johan@balder>
538 * src/SDCCglue.c: A better fix for bug #661910
539 * src/SDCCast.c: A better fix for bug #661910
540 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
542 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
544 * src/Makefile.in: remove spawn.o
545 * src/SDCCmain.c: remove spawn.h
546 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
547 * src/spawn.c: removed
548 * src/spawn.h: removed
549 * support/regression/ports/ds390/spec.mk: link with -r
551 2003-01-24 <johan@CP255758-A>
553 * src/ds390/gen.c (aopOp): fixed bug #667458
554 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
555 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
556 (createIvalCharPtr): an ival doesn't always have a storage class anymore
558 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
560 * src/mcs51/peeph.def: better assembler identation by Frieder
561 * src/mcs51/gen.c: better assembler identation by Frieder
563 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
565 * as/z80/string.h: removed for gcc 3.2
566 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
567 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
569 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
571 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
572 * src/SDCCpeeph.c (replaceRule): fix bug #663503
573 * support/regression/Makefile: separate temp files for ports
574 * support/regression/generate-cases.py: separate temp files for ports
575 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
576 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
578 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
580 * moved tinitalk to device/examples/ds390
582 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
584 * as/mcs51/lkmem.c: rflag is for DS390
585 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
586 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
587 (linkEdit): move mem- and map-files the same way as ihx-files
588 * src/z80/main.c (_setDefaultOptions): removed --generic
589 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
590 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
591 * src/pic/glue.c (picglue): --c1mode works again
592 * src/pic16/glue.c (pic16glue): --c1mode works again
593 * src/asm.c (printCLine): fix #660034
595 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
597 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
598 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
599 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
600 * as/mcs51/lkmem (summary): better fix for sp problem
601 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
602 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
603 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
604 remove --stack-after-data
606 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
608 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
609 * src/SDCCutil.c (join): ugly bug: missing '\0'
610 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
612 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
614 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
616 * src/pic/main.c (_asmCmd): gpasm supports -o
617 * src/z80/main.c: more general macros
618 * device/lib/Makefile.in: remove intermediate files
620 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
622 * .version: Bumped version number to 2.3.3
623 * src/SDCCBBlock.c: new option -o
624 * src/SDCCglobl.h: new option -o
625 * src/SDCCglue.c: new option -o
626 * src/SDCCmain.c: new option -o
627 * src/asm.c: new option -o
628 * src/ds390/main.c: new option -o
629 * src/pic/glue.c: new option -o
630 * src/pic/pcode.c: new option -o
631 * src/pic/ralloc.c: new option -o
632 * src/pic16/glue.c: new option -o
633 * src/pic16/pcode.c: new option -o
634 * src/pic16/ralloc.c: new option -o
635 * src/z80/main.c: new option -o
636 * device/lib/Makefile.in: use -o
637 * support/regression/ports/ds390/spec.mk: use -o
638 * support/regression/ports/gbz80/spec.mk: use -o
639 * support/regression/ports/mcs51/spec.mk: use -o
640 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
641 * support/regression/ports/z80/spec.mk: use -o
642 * support/regression/ports/ucz80/spec.mk: use -o
643 * support/regression/ports/xa51/spec.mk: use -o
644 * support/regression/fwk/lib/timeout.c: fix usage string
646 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
647 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
649 2003-01-07 <johan@balder>
651 * src/SDCCast.c (decorateType): fixed bug #600035
653 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
654 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
655 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
656 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
657 * src/pic/pcode.c: outcommented unused variable to remove warnings
658 * src/pic/ralloc.c: outcommented unused variable to remove warnings
660 2003-01-06 <karl@turbobit.com>
661 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
664 2003-01-06 <johan@balder>
666 * src/SDCCicode.c: fixed array add
668 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
669 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
670 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
672 2003-01-04 <johan@balder>
674 * src/SDCCval.c (getNelements): fixed the initialized array of structures
676 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
677 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
679 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
680 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
681 * support/regression/tests/bug-524697.c: fit mem usage into 8032
683 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
684 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
686 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
687 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
689 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
690 * src/mcs51/main.c: removed {bindir}{sep} from aslink
692 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
694 * in \sdcc\as\mcs51\ changed these files in order to create an
695 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
696 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
697 following files to include the previous two files: aslink.dsp,
698 Makefile.aslink, Makefile.bcc, and Makefile.in.
700 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
703 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
705 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
706 value from option --iram-size.
708 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
710 * \sdcc\as\mcs51\lklist.c: added boundary check before using
713 2002-09-18 <wiml@hhhh.org>
715 * SDCClrange.h: exposed setFromRange() and setToRange()
716 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
717 packRegsForAccUse() (bug 542397)
718 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
719 multiple times and emitting the fetch operations more than once
720 added aopGetUsesAcc() function to allow binary operators to
721 fetch their operands in the correct order; made genMinus() emit
722 compact code for X = LITERAL - Y
724 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
725 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
726 sprintf() in line 1267.
728 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
729 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
732 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
733 Changes to aslink (All the changes are marked with 'JCF'):
735 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
738 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
739 area BSEG. Also moves, if possible, the DATA area down into the internal
740 ram so more space is available.
742 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
745 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
746 not bytes. Function summary() which creates a memory usage summary
747 file with extension .mem. Reports of overlaping stack and small stack
748 size. If the space for the stack is less than 16 bytes aslink trows a
751 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
752 the 8051. Option 'y' for memory summary output file.
754 Changes to sdcc (All the changes are marked with 'JCF'):
756 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
758 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
759 overlaying area for it (uses RegBankUsed[4]).
761 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
762 bank zero as used by default. By default aslink locates the stack
763 (equivalent to --stack-after-data). Pass option 'y' to aslink for
764 the creation of the .mem file. Delegates the allocation of data area
765 to aslink (it is not longer 0x30 by default). If --stack-loc passes
766 the begining of the stack area to aslink.
768 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
769 glue() in SDCCglue.c creates an area for it.
771 2002-09-03 Borut Razem <borut.razem@siol.net>
772 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
774 introduced atexit() handler for teporay files removal in case of
775 errors, assertions, ...
777 2002-08-29 Borut Razem <borut.razem@siol.net>
778 * sdcc/support/cpp2/auto-host_vc_in.h:
779 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
780 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
781 Maybe there is a similar problem with BORLANDC? It should be checked!
783 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
784 corrected improper use of assert: the assignment to clr variable was done inside the assert.
785 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
786 was not executed, and the compiler (cl) launched a warning:
787 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
789 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
790 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
792 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
793 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
795 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
796 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
797 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
798 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
799 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
800 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
801 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
802 - added Release configuration in VS projects
803 - review of compiler an linker options
804 - VC .exe files are generated in bin_vc directory, not to interfere
805 with binaries generated from other projects (cygwin, mingw, bcc ...)
807 * sdcc/src/yacc.dsp: added
809 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
810 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
811 and insert the version number definitions from .version
813 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
815 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
816 added - genarate auto-host.h using auto-host_vc_in.h as template
819 removed from CVS, generated automatically
821 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
822 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
824 2002-08-11 Borut Razem <borut.razem@siol.net>
825 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
827 2002-08-10 Borut Razem <borut.razem@siol.net>
828 * src/SDCCmain.c (main):
829 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
830 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
831 The consequence was that some temporary files were not removed.
834 unification of code in functions tempfilename() and tempfile():
835 function tempnam() is defined in Visual Studio 6.0 and .NET
837 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
839 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
840 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
841 - removed compiler command line option /WX: Treats all warnings as errors
842 - update a list of source files, included into the project
844 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
845 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
846 changed project type to Generic Project so that can be correcly converted to VS.NET project
848 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
850 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
852 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
854 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
855 added return 0 statements after assert() to make compiler happy
857 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
858 added newline in the def file to keep MSC compiler satisfied
860 * sdcc/src/z80/gen.c:
861 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
862 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
863 - solved MSC error in function aopDump()
865 * sdcc_vc.h: define PREFIX as "\\sdcc"
867 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
868 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
870 2002-06-22 Scott Dattalo <scott@dattalo.com>
871 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
872 - Rewrote the register banking algorithm.
873 - Added pCode live-range analysis to registers (for now, only non-used and
874 singly-used registers optimized away)
876 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
878 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
880 2002-05-10 Scott Dattalo <scott@dattalo.com>
881 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
883 2002-04-22 Michael Hope <michaelh@vroom>
885 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
887 * configure.in (DD_COPT): Added include support required for gbdk.
889 * .version: Bumped version number just to increase it.
891 * src/SDCCmain.c: Added -nostdinc to the default options.
893 2002-04-15 Michael Hope <michaelh@vroom>
895 * device/lib/z80/printf.c (sprintf): Added.
897 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
899 * src/z80/peeph.def: Added transpose redundent load rule.
901 * src/z80/main.c: Added force callee saves for jaune.
903 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
905 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
907 2002-03-28 Johan Knol <johan@balder>
909 * src/SDCCval.c: fixed bug #532436
911 2002-03-14 Scott Dattalo <scott@dattalo.com>
913 Added "char *Processor" field to the port structure.
916 Added -p option. Allows port dependent processor to be specified.
919 Initialized the new field char *Processor field to NULL in all ports
922 Compiler generated registers for interrupt context saving
923 were not getting allocated.
925 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
928 Fixed left shift. Will promote the left side of a left shift
929 if a) left shifting more than size of operand or b) when assigned
930 to something size > size of left side
932 2002-03-14 Scott Dattalo <scott@dattalo.com>
934 tons of changes. Register allocation has been
935 rewritten. Added customization for the various PICs. Flow
936 analysis is restructured. ...
942 Added. device.c is a PIC port hack to accomodate variations
945 2002-03-13 Michael Hope <michaelh@vroom>
947 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
949 2002-03-04 johanknol <johanknol@manik>
951 * /src/SDCCval.c: fixed
953 const unsigned char arr[][2] = { { 0, 1 } };
954 t18.c:1: error: Initializer element is not constant
956 2002-03-04 bela <bela@manik>
958 * /device/include/mcs51reg.h:
959 ds89c420 register definition update
961 2002-03-03 <johan@FRIJA>
963 * support/Util/SDCCerr.c: did something, but don't no why anymore
965 * support/regression/tests/bug-524691.c: made it a little less shy
967 * src/SDCCast.c (decorateType): fixed bug #524697
969 * src/SDCCast.c: made some lineno improvements
971 * src/SDCCval.c (getNelements): changed warning to error
973 * src/SDCCglue.c (printIvalArray): changed warning to error
975 * src/SDCCicode.c: fixed a warning for mingw
977 * src/SDCCast.c (decorateType): fixed the << promotion for ops
979 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
981 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
983 * src/ds390/peeph.def:
984 Added some more peephole rules
986 * src/ds390/gen.c: Various fixes & enhancements
988 * src/SDCClrange.c, src/SDCClrange.h:
989 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
991 * src/ds390/ralloc.c:
992 various fixes & enhancements (ds390) specific
994 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
995 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
998 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1000 2002-03-02 <johan@FRIJA>
1002 * src/SDCCast.c (decorateType): fixed bug #524708
1004 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1006 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1008 2002-03-01 Michael Hope <michaelh@vroom>
1010 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1012 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1014 2002-03-01 <johan@FRIJA>
1016 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1018 * src/SDCCast.c (decorateType): fixed bug #524209
1020 * src/SDCCval.c (valNot): fixed bug #524195
1022 2002-02-26 <johan@balder>
1024 * src/xa51/gen.c: fixed a warning
1026 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1028 * src/SDCCast.c (decorateType): fixed bug #522534
1030 2002-02-23 <johan@balder>
1032 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1034 2002-02-22 <johan@balder>
1036 * src/SDCCast.c: fixed bug #514865
1038 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
1040 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
1042 * sdcc/src/SDCCloop.c:
1043 Previous fix was not good. basic blocks that have "break" or "return" are
1044 not really partof a loop , but live ranges used in these blocks should
1045 be live thru the entire loop, so set partOfLoop but don't add them to
1048 2002-02-21 <johan@FRIJA>
1050 * src/SDCCcse.c: fixed bug #514308
1052 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1055 Fixed BUG #519583. If a conditional block ended in a return/break
1056 statement inside a loop, it was not being considered part of the loop.
1058 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1060 2002-02-10 Karl Bongers <karl@turbobit.com>
1063 Fixed up SDCDB debugger somewhat. Updated debugger/README
1064 with lots of comments and notes.
1066 * device/examples/test2.c:
1067 Fix bug, "red" variable not being initialized(compiler complained).
1069 * device/examples/Makefile, examples/test3.c:
1070 Add Makefile in device/examples folder, compiles test3.c
1071 for use as a multiple module SDCDB test case.
1073 * sim/ucsim/cmd.src/cmdset.cc:
1074 Took out debug printfs in ucsim "next" command.
1077 Karl and Johan start ucsim XA support. Most dissassembly working,
1078 about 75% emulation done(plenty of work remaining).
1080 * sim/ucsim/z80.src:
1081 Add Z80 support to ucsim, add test-ucz80 regression test,
1082 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1083 Notice z80 compiler fails on examples/test3.c/crc code.
1085 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1087 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1088 Added support for --parms-in-bank1
1090 * src/ds390/peeph.def:
1091 added a few more peephole optimzations
1094 1) added __builtin_inp & __builtin_outp used to read in data of given length
1095 from a memory mapped port
1096 2) added __builtin_memcmp
1097 3) added __builtin_swapw swap bytes of a short
1099 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1100 1) handle multiple send & receives from register bank1
1101 2) ralloc can now allocate DPTR1 to some liveRanges
1103 * src/SDCCsymt.c, src/SDCCsymt.h:
1104 changes to handle multiple sends & receives
1107 added some pointer arithmetic optimization
1110 added some pointer arithmetic optimizations but not stable yet so not
1111 called from anywhere (will get this working shortly)
1113 * src/SDCCopt.c: fixed for multiple sends & receives
1116 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1117 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1118 set preprocessor defines (depending on options)
1120 * src/SDCCicode.c, src/SDCCicode.h:
1121 changes made to handle multiple sends & receives
1124 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1126 * src/SDCCcse.c, src/SDCCcse.h:
1127 added function findbackward def (to be used in upcoming optimization)
1129 * src/SDCCcflow.c, src/SDCCcflow.h:
1130 added function returnAtEnd - to determine if a basic block terminates with
1133 * src/SDCCast.c, src/SDCCast.h:
1134 added option parms-in-bank1
1136 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1137 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1138 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1139 adjusted for --parms-in-bank1 option
1141 * device/include/string.h:
1142 donot redefine "reentrant" keyword
1144 * device/include/ds80c390.h: Added some more SFRs
1146 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1148 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1150 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1152 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1154 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1156 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1158 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1160 * Added --xram-movc option
1162 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1164 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1166 2002-01-11 Johan Knol
1168 * Added math lib of Jesus Calvino-Fraga
1170 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1172 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1173 * support/regression/Makefile: new target test-mcs51-stack-auto
1174 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1176 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1178 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1180 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1182 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1184 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1186 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1188 * src/SDCCglue.h: add definition for printIvalChar()
1190 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1192 * src/SDCCast.c: fix #498138 by Johan
1194 * src/SDCCglue.c: fix #498138 by Johan
1196 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1198 * support/regression/Makefile: fix clean
1200 * support/regression/ports/ds390/support.c: fix transmission of last character
1202 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1204 * /sdcc/src/ds390/gen.c:
1205 a) improved computing address of stack variable
1206 b) took out some #if 0 code
1207 c) improved parmBytes adjustment
1208 d) improved genPlusIncr & genMinusIncr
1209 e) genCmp could generate bad code (when left assigned to DPTR)
1210 f) Fixed bug in hasInc
1212 * /sdcc/src/ds390/ralloc.c:
1213 a) packRegsForSupport could mess up live information (Fixed)
1214 b) packRegsDPTRuse could be incorrect for left & right shift
1216 * /sdcc/src/mcs51/ralloc.c:
1217 packRegsForSupport could mess up the live information (Fixed)
1219 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1221 * /sdcc/src/SDCCast.c:
1222 can reverse a loop even if function call is present as long
1223 as the loop control variable is local & is not passed as parameter
1225 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1227 * /sdcc/ChangeLog: *** empty log message ***
1229 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1230 More builtin function additions for TININative
1232 * /sdcc/src/ds390/ralloc.c:
1233 Had broken the regression testsuite
1235 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1237 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1238 Added funcattr hasStackParms will be set for reentrant functions when there
1239 are paramteres on the stack, this helps in minimizing frame pointer generation
1240 typeFromStr can handle function pointers now
1242 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1243 *** empty log message ***
1245 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1247 * /src/ds390/gen.c, /src/ds390/main.c:
1248 More builtin function additions for TININative
1250 * /src/ds390/ralloc.c:
1251 Had broken the regression testsuite
1253 * /src/SDCCast.c: Fixed a bug in dumptree
1255 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1256 Added funcattr hasStackParms will be set for reentrant functions when there
1257 are paramteres on the stack, this helps in minimizing frame pointer generation
1258 typeFromStr can handle function pointers now
1260 * /doc/builtins.txt, /doc/TININative.txt:
1261 *** empty log message ***
1264 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1266 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1267 ALPHA version for -mTININative
1269 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1270 updated to reflect changes in the port structure
1273 added function do_assemble (similar to do_link) if non-null this function
1274 will be called to do assembly (-mTININative) requires a multi command
1276 added function genAssemblerEnd will be called to generate assembler Epilogue
1279 added _JavaNative to debug info printing
1281 * /src/SDCCmain.c: added option --tini-libid
1282 added port->do_assemble function (-mTININative) has a multi command assemble
1284 * /src/SDCCglue.c: Disabled "constExpr" check
1285 added port->genAssemblerEnd function
1287 * /src/SDCCglobl.h: Added option --tini-libid value
1290 tookout optimizeCompare from the header (has no external references)
1292 * /src/SDCCast.c: made one more function "static"
1294 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1296 * src/z80/mappings.i: Added z80asm support.
1298 * src/z80/main.c: Added z80asm support on --asm=z80asm
1300 * src/z80/gen.c: Fixed asm portability issues.
1302 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1304 * src/SDCCglue.c (printExterns): Added global/extern split.
1306 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1308 * support/regression/Makefile: added test for mcs51 model large
1310 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1312 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1314 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1316 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1318 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1320 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1322 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1324 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1326 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1328 * support/regression/tests/simplefloat.c: Port to mcs51.
1330 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1331 * support/regression/tests/bug-485362.c: Added.
1333 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1335 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1337 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1339 * src/z80/gen.c (aopDump): Added a dump function.
1341 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1342 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1344 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1346 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1348 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1350 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1352 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1354 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1356 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1358 * support/regression/ports/ds390/support.c: Use tinibios.
1360 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1362 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1364 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1365 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1367 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1369 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1371 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1373 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1375 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1376 (packRegsForIYUse): Created and optimised.
1378 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1380 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1381 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1383 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1385 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1387 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1389 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1391 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1393 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1395 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1397 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1399 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1401 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
1403 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1405 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
1406 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
1407 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
1409 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
1411 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
1412 (genNotFloat): Added.
1413 (genUminusFloat): Added.
1415 * device/lib/z80/Makefile: Added floating pt stubs.
1417 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
1419 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
1421 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
1423 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1425 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
1427 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
1429 * sdcc/support/regression/Makefile: Add port ds390.
1431 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
1433 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
1435 * sdcc/support/regression/ports/ds390/spec.mk: Added.
1437 * sdcc/support/regression/ports/ds390/support.c: Added.
1439 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
1441 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
1443 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
1445 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1447 * device/include/malloc.h: Added z80 and gbz80 support.
1449 * device/lib/gbz80/heap.s: Added.
1451 * device/lib/z80/heap.s: Added.
1453 * device/lib/malloc.c: Added z80 and gbz80 support.
1455 * support/regression/tests/malloc.c (testMalloc): Added.
1457 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
1459 * support/regression/tests/bug-478094.c: Added.
1461 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
1463 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
1465 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
1467 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
1469 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
1471 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
1473 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
1475 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1477 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
1479 2001-11-03 Michael Hope <michaelh@juju.net.nz>
1481 * support/regression/tests/bug-477927.c: Added.
1483 * src/z80/peeph.def: Added minor rules.
1485 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
1487 * src/z80/peeph.def: Added jump optimisation modification.
1489 2001-11-01 Michael Hope <michaelh@juju.net.nz>
1491 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
1493 2001-10-30 Michael Hope <michaelh@juju.net.nz>
1495 * support/regression/tests/funptrs.c: Added.
1497 2001-10-29 Michael Hope <michaelh@juju.net.nz>
1499 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
1501 2001-10-28 Michael Hope <michaelh@juju.net.nz>
1503 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
1505 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
1507 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
1508 (movLeft2ResultLong): Created.
1510 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
1511 (joinPushes): Added. Joins two char pushes into a word push.
1513 2001-10-27 Michael Hope <michaelh@juju.net.nz>
1515 * support/cpp2/Makefile.in (install): Added creation of dest dir.
1517 * support/makebin/Makefile (install): Added creation of dest dir.
1519 2001-10-24 Karl Bongers <karl@turbobit.com>
1521 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
1523 2001-10-21 Michael Hope <michaelh@juju.net.nz>
1525 * src/z80/ralloc.c: Turned off faulty pack for one use.
1527 * src/z80/peeph-gbz80.def: Removed redundent restart options.
1529 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
1531 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
1533 * support/regression/Makefile: Improved clean
1535 * support/regression/ports/gbz80/spec.mk: Added clean
1537 * support/regression/ports/host/spec.mk: Added clean
1539 * support/regression/ports/z80/spec.mk: Added clean
1541 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
1543 * support/regression/ports/mcs51/timeout.c: little improvements
1545 2001-10-17 Michael Hope <michaelh@juju.net.nz>
1547 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
1549 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
1551 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
1553 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
1555 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
1557 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
1559 2001-10-13 Michael Hope <michaelh@juju.net.nz>
1560 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
1562 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
1564 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
1566 * src/mcs51/main.c (_linkCmd): Added bin path to command.
1568 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
1570 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
1572 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
1574 * support/regression/tests/longor.c: Added.
1576 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
1578 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
1580 * as/mcs51/aslink.h: define PATH_MAX
1582 * as/mcs51/asm.h: define PATH_MAX
1584 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
1586 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
1588 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
1590 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
1592 * src/SDCCglobl.h: define PATH_MAX
1594 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
1596 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
1598 2001-10-11 Michael Hope <michaelh@juju.net.nz>
1600 * src/z80/gen.c (gencjneshort): Fixed
1602 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
1604 2001-10-09 Michael Hope <michaelh@juju.net.nz>
1606 * support/regression/tests/bug-469671.c: Added.
1608 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
1610 2001-10-08 Michael Hope <michaelh@juju.net.nz>
1612 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
1614 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
1616 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
1618 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
1620 * src/device/lib/_mulint.c : removed hint: nooverlay bug
1622 * src/device/lib/_mullong.c : removed hint: nooverlay bug
1624 * src/device/lib/_divuint.c : removed hint: nooverlay bug
1626 * src/device/lib/_divulong.c: removed hint: nooverlay bug
1628 * src/device/lib/_moduint.c : removed hint: nooverlay bug
1630 * src/device/lib/_modulong.c: removed hint: nooverlay bug
1632 2001-10-07 Michael Hope <michaelh@juju.net.nz>
1634 * 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.
1636 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
1638 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
1640 2001-10-07 <johan@FRIJA>
1642 * device/lib/gets.c (gets): fixed the return value.
1644 2001-10-06 Michael Hope <michaelh@juju.net.nz>
1645 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
1647 * 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.
1649 * 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.
1651 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
1653 * src/pic/gen.c: Removed Safe_strdup.
1655 * configure.in: Added option to enable libgc support.
1657 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
1658 (bitVectUnion): Optimised.
1659 (bitVectIntersect): Optimised.
1660 (bitVectBitsInCommon): Optimised.
1661 (bitVectCplAnd): Optimised.
1663 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
1665 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1667 * src/SDCCmain.c: distinguish between assembler debug and plain options
1669 * src/avr/main.c: remove standard assembler options
1671 * src/ds390/main.c: remove standard assembler options
1673 * src/mcs51/main.c: remove standard assembler options
1675 * src/port.h: removed "PENDING" comment
1677 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1679 * src/device/lib/_mulint.c : new, with assember functions
1681 * src/device/lib/_mullong.c : new, with assember functions
1683 * src/device/lib/_divuint.c : with assember functions
1685 * src/device/lib/_divsint.c : with assember functions
1687 * src/device/lib/_divulong.c: with assember functions
1689 * src/device/lib/_divslong.c: with assember functions
1691 * src/device/lib/_moduint.c : with assember functions
1693 * src/device/lib/_modsint.c : with assember functions
1695 * src/device/lib/_modulong.c: with assember functions
1697 * src/device/lib/_modslong.c: with assember functions
1699 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
1701 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
1703 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
1704 replaced _mululong.c and _mulslong.c by _mullong.c
1706 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1708 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
1710 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1712 * src/SDCCglue.c: test, if win32api is available for MINGW
1714 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1716 * src/SDCCsymt.c: no more _modifier in printTypeChain()
1717 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
1718 * support/regression/ports/gbz80/spec.mk: removed GENERIC
1719 * support/regression/ports/host/spec.mk: removed GENERIC
1720 * support/regression/ports/mcs51/spec.mk: removed GENERIC
1721 * support/regression/ports/z80/spec.mk: removed GENERIC
1723 2001-10-01 Michael Hope <michaelh@juju.net.nz>
1725 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
1727 * support/regression/tests/bug-467035.c: Created.
1729 2001-10-01 <johan@FRIJA>
1731 * src/SDCC.y: fixed bug #466586 part 1
1733 2001-10-01 Johan Knol <johan.knol@iduna.nl>
1735 * SDCCicode.c: z80 has no generic pointers
1736 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
1738 2001-09-30 Michael Hope <michaelh@juju.net.nz>
1740 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
1742 2001-09-29 Michael Hope <michaelh@juju.net.nz>
1744 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
1746 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
1748 2001-09-25 Michael Hope <michaelh@juju.net.nz>
1750 * configure.in: Fixed up so that ucsim is only configured once.
1752 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
1754 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
1755 (getPathDifference): As above.
1757 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
1759 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
1761 2001-09-23 Michael Hope <michaelh@juju.net.nz>
1762 * .version: Updated to 2.3.1
1764 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
1765 Added copyright header.
1767 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
1768 (assemble): Added support for macro based assembler commands.
1769 (linkEdit): Added support for macro based linker commands.
1770 (preProcess): Changed the pre-processor to use macros.
1771 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
1772 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
1774 * device/lib/z80/crt0.s: Added module name for debugging.
1776 2001-09-20 Michael Hope <michaelh@juju.net.nz>
1778 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1780 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
1782 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
1784 * src/Makefile.in: Added SDCCmacro and SDCCutil
1786 2001-09-19 Michael Hope <michaelh@juju.net.nz>
1788 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1790 2001-09-16 <johan@FRIJA>
1792 * 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.
1794 2001-09-15 <johan@FRIJA>
1796 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
1797 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
1799 2001-09-11 <johan@FRIJA>
1801 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
1803 2001-09-10 Michael Hope <michaelh@juju.net.nz>
1805 * support/regression/tests/bug-460444.c: Added test case.
1807 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
1808 (genCast): Added justification for all of the asserts.
1810 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
1812 * support/regression/support.c: _xdata replaced by xdata
1814 * support/regression/spec.mk: removed _generic
1816 2001-09-09 Michael Hope <michaelh@juju.net.nz>
1818 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
1820 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
1821 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
1823 * src/z80/peeph.def: Added a rule to optimise shift then compare.
1825 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
1827 * support/regression/tests/bug-460010.c: Added test case.
1829 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
1831 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
1833 * support/regression/Makefile: inter-port-clean adjusted for mcs51
1835 * support/regression/testfwk.c: removed workaround for bug #436344
1837 * support/regression/tests/bp.c: use less memory with mcs51
1839 * support/regression/tests/bug-441448.c: use less memory
1841 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
1843 * support/regression/collate-results.py: typo
1845 2001-09-08 Michael Hope <michaelh@juju.net.nz>
1847 * support/regression/tests/fetchoverlap.c: Added new test case.
1849 * support/regression/tests/bp.c: Added new test case.
1851 * support/regression/tests/bug-448984.c: Added new test case.
1853 * support/regression/tests/pow2shifts.c: Added new test case.
1855 * src/z80/gen.c: Turned off the noise it normally generates for the release.
1856 (genlshTwo): Fixed right shift for count > 8.
1858 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
1860 2001-09-08 <johan@FRIJA>
1862 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
1864 2001-09-07 <johan@FRIJA>
1866 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
1868 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
1870 2001-09-06 <johan@FRIJA>
1872 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
1873 * bernhard noted me at this: "() equals to (void)" (1.38)
1875 2001-09-05 <johan@FRIJA>
1877 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
1879 2001-09-04 <johan@FRIJA>
1881 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
1884 2001-09-04 Paul Stoffregen <paul@pjrc.com>
1886 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
1888 2001-09-03 Michael Hope <michaelh@juju.net.nz>
1890 * link/z80/aslink.h: Fixed path for PATH_MAX
1892 2001-09-02 Michael Hope <michaelh@juju.net.nz>
1894 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
1896 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
1898 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
1900 * 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.
1902 2001-09-01 Michael Hope <michaelh@juju.net.nz>
1904 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
1905 (genCmp): Fixed up genCmp for the GB with longs.
1907 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
1909 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
1911 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
1913 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
1915 2001-08-30 Paul Stoffregen <paul@pjrc.com>
1917 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
1919 2001-08-30 Michael Hope <michaelh@juju.net.nz>
1921 * 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.
1923 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
1925 2001-08-29 Michael Hope <michaelh@juju.net.nz>
1927 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
1929 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
1931 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
1933 * sim/ucsim/configure: little improvement of Cygwin-detection
1934 * sim/ucsim/configure.in: little improvement of Cygwin-detection
1935 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
1936 * support/regression/tests/bug-221100.c: small changes for mcs51
1937 * support/regression/tests/bug-221168.c: small changes for mcs51
1938 * support/regression/tests/bug-227710.c: small changes for mcs51
1939 * support/regression/tests/staticinit.c: small changes for mcs51
1940 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
1941 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
1942 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601