1 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
3 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
4 Added Lenny Story's debug infrastructure changes:
5 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
6 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
8 * src/SDCCdebug.c: added
9 * src/SDCCdebug.h: added
10 * src/SDCCast.c (createFunction)
11 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
12 * src/SDCCmain.c (parseCmdLine, main)
13 * src/SDCCmem.c (redoStackOffsets)
14 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
17 * src/avr/gen.c (genAVRCode)
18 * src/ds390/gen.c (gen390Code)
19 * src/mcs51/gen.c (gen51Code)
20 * src/pic/gen.c (genpic14Code)
21 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
22 * src/xa51/gen.c (genXA51Code)
23 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
25 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
27 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
28 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
30 2003-03-22 <johan@balder>
32 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
34 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
36 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
37 * doc/cdbfileformat.lyx: added, written by Lenny Story
38 * doc/Makefile: added cdbfileformat.lyx
39 * doc/clean.mk: added cdbfileformat.lyx
41 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
43 * src/mcs51/peeph.def: fix bug #705773
45 2003-03-20 <johan@balder>
47 An sfr/sbit can have an "at #" AND an initializer
48 * src/SDCCsymt.c (checkSClass):
49 * src/SDCCmem.c (allocGlobal):
50 * src/SDCCmem.c (allocLocal):
51 * src/SDCCast.c (createBlock):
53 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
55 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
57 2003-03-16 <johan@balder>
59 Undid the hackup of const and volatile, the problem is much bigger
62 * src/SDCCglue.c:1.138
63 * src/SDCCicode.c:1.146
64 * src/SDCCsymt.c:1.150
67 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
69 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
70 * src/ds390/gen.c (genAddrOf): fixed bug #704087
72 2003-03-13 <johan@balder>
74 Hackup const and volatile modifiers in type chains a bit:
77 * src/SDCCglue.c:1.136
78 * src/SDCCicode.c:1.143
83 2003-03-12 <johan@balder>
85 * src/SDCCBBlock.h: more LRH debugging junk
86 * src/SDCCcflow.h: more LRH debugging junk
87 * src/SDCCloop.c: more LRH debugging junk
88 * src/SDCC.y (struct_declaration): fixed bug #697590
89 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
90 * src/ds390/gen.c (aopForRemat): fixed bug #700031
91 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
93 2003-03-11 Kevin Vigor <kevin@vigor.nu>
94 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
95 test function names must now match exactly).
96 * src/SDCCcse.c: added special case in findCheaperOp to allow
97 extending a short integer. Makes less awful code for bug 700121 test case.
99 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
101 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
102 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
104 2003-03-11 Kevin Vigor <kevin@vigor.nu>
106 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
107 actually called (operandsNotEqual() was called for all
108 operandsNotEqualX tests).
110 2003-03-11 Kevin Vigor <kevin@vigor.nu>
112 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
113 with shorter literals. Fixes bug 700121.
115 2003-03-11 <johan@balder>
117 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
119 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
121 * src/SDCCloop.c (mergeRegions): an evil beast is dead
122 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
124 2003-03-10 Borut Razem <borut.razem@siol.net>
126 * src/SDCCmain.c: pipe preprocessor's output
127 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
128 * sdcc_vc_in.h: define pclose as _pclose for WIN32
129 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
130 which closes all pipes in pipeSet set
131 * src/SDCCset.c: free deleted item in function deleteSetItem()
132 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
133 moved from z80 to src subproject
134 * .version: increased version number to 2.3.4
136 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
138 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
139 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
140 * support/regression/ports/xa51/spec.mk: fix typo
142 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
144 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
146 2003-03-09 Borut Razem <borut.razem@siol.net>
148 * src/SDCCmain.c: pipe preprocessor's output
149 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
150 * sdcc_vc_in.h: define pclose as _pclose for WIN32
151 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
152 which closes all pipes in pipeSet set
153 * src/SDCCset.c: free deleted item in function deleteSetItem()
154 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
155 moved from z80 to src subproject
157 2003-03-09 Borut Razem <borut.razem@siol.net>
159 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
160 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
161 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
162 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
163 * src/SDCCglobl.h: unification of WIN32 native definitions
165 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
167 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
169 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
171 * src/configure.in: check for endianess (even while cross-compiling)
172 * src/configure: check for endianess (even while cross-compiling)
173 * src/configure_in.h: check for endianess (even while cross-compiling)
174 * src/avr/gen.c: remove old endianess stuff
175 * src/mcs51/gen.c: remove old endianess stuff
176 * src/ds390/gen.c: remove old endianess stuff
177 * src/pic/gen.c: remove old endianess stuff
178 * src/pic/genarith.c: remove old endianess stuff
179 * src/pic/glue.c: fix endianess check
180 * src/pic16/gen.c: remove old endianess stuff
181 * src/pic16/genarith.c: remove old endianess stuff
182 * src/pic16/glue.c: fix endianess check
183 * src/xa51/gen.c: remove old endianess stuff
184 * src/z80/gen.c: fix endianess check
185 * src/SDCCglue.c: fix endianess check
186 * src/ds390/peeph.def: fix bug 700036
188 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
190 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
191 * src/configure: find appropriate data-types on host for SDCC's int and long
192 * src/configure.in: find appropriate data-types on host for SDCC's int and long
193 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
194 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
196 2003-03-07 <johan@balder>
199 some minor cleanups before the big shot
200 OP_DEFS and OP_USES now use Kevin's protection
201 new option --nolabelopt
212 * src/ds390/ralloc.c:
213 * src/mcs51/ralloc.c:
218 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
220 * src/pic/pcode.c (get_op): fix 64 bit warnings
221 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
222 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
223 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
224 * support/regression/tests/malloc.c: fix 64 bit warnings
226 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
228 * src/mcs51/gen.c (genMinus): fixed bug 696436
230 2003-03-02 Borut Razem <borut.razem@siol.net>
232 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
234 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
236 * configure.in: test for mkstemp
237 * sdccconf_in.h: add HAVE_MKSTEMP
239 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
241 * device/include/ctype.h: removed warning while using --stack-auto
242 * device/include/malloc.h: removed warning while using --stack-auto
243 * device/include/string.h: removed warning while using --stack-auto
245 2003-02-23 Borut Razem <borut.razem@siol.net>
247 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
248 because NDEBUG is defined (see man assert)
249 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
251 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
253 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
254 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
256 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
258 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
259 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
261 2003-02-18 <johan@balder>
263 * as/mcs51/asmain.c (asmbl): module can start with a digit
264 * as/z80/asmain.c (asmbl): module can start with a digit
266 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
268 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
269 * src/asm.c: fix pipe() for Mingw32
271 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
273 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
274 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
275 make -V work again; --c1mode reads now from stdin
276 * doc/sdccman.lyx: added --c1mode
277 * support/Util/SDCCerr.c: new messages for c1 mode
278 * support/Util/SDCCerr.h: new messages for c1 mode
279 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
281 2003-02-15 <johan@balder>
283 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
285 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
287 * doc/sdccman.lyx: Environment variables, -o and other minor things
289 2003-02-14 <johan@balder>
291 * src/xa51/main.c: before anyone really tries to use it :)
293 * Install doc's in share/sdcc/doc
294 * removed some obsolete files
295 * Do a proper make distclean and uninstall
299 M device/include/Makefile.in
300 M device/lib/Makefile.in
303 M sim/ucsim/doc/Makefile.in
307 M support/cpp2/Makefile.in
308 M support/makebin/Makefile
311 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
313 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
315 2003-02-10 Borut Razem <borut.razem@siol.net>
317 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
318 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
319 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
320 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
321 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
322 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
323 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
324 src/z80/Makefile.bcc: Borland Makefile cleanup
325 * as/z80/Makefile.bcc: Added Borland Makefile
326 * support/cpp2/borland.h: Removed
328 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
330 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
331 * src/SDCC.lex: new pragma NOIV
332 * src/SDCCglobl.h: new pragma NOIV
333 * src/SDCCmem.c: new pragma NOIV
335 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
337 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
339 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
341 * src/SDCCmain.c: signal handling is switched off by --debug
342 * doc/Makefile: small fix for install; use clean.mk again
343 * doc/clean.mk: clean *.pdf and *.html too
345 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
347 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
348 * device/lib/printfl.c: fix a ds390 bug by making it portable
349 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
350 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
351 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
352 * debugger/mcs51/cmd.c: converted multi-line string literals
353 * sim/ucsim/globals.cc: converted multi-line string literals
354 * src/SDCCmain.c: introduced signal handler to remove temp files
355 * doc/Makefile: small tweaks, implement clean
356 * doc: removed generated files
358 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
360 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
361 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
362 Address Record is not correctly generated for DS390."
364 2003-02-02 Borut Razem <borut.razem@siol.net>
366 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
367 * as/mcs51/asm.h: fixed compilation with Borland C
368 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
369 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
370 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
371 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
372 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
373 src/z80/Makefile.bcc: delete $(LIB) only if exist
374 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
376 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
378 * device/include/malloc.h: introduced NULL
379 * device/include/string.h: introduced NULL
380 * device/include/stdlib.h: introduced NULL
381 * device/lib/_memcpy.c: removed NULL
382 * device/lib/_strcat.c: removed NULL
383 * device/lib/_strchr.c: removed NULL
384 * device/lib/_strcmp.c: removed NULL
385 * device/lib/_strcpy.c: removed NULL
386 * device/lib/_strcspn.c: removed NULL
387 * device/lib/_strlen.c: removed NULL
388 * device/lib/_strncat.c: removed NULL
389 * device/lib/_strncmp.c: removed NULL
390 * device/lib/_strncpy.c: removed NULL
391 * device/lib/_strpbrk.c: removed NULL
392 * device/lib/_strrchr.c: removed NULL
393 * device/lib/_strspn.c: removed NULL
394 * device/lib/_strstr.c: removed NULL
395 * device/lib/_strtok.c: removed NULL
396 * device/lib/malloc.c: removed NULL, include own header
398 2003-02-02 <johan@balder>
400 * 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
401 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
402 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
403 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
404 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
405 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
407 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
409 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
412 2003-02-01 <johan@balder>
414 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
416 2003-01-31 <johan@CP255758-A>
418 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
420 2003-01-30 <johan@balder>
422 * src/SDCCBBlock.c: automatic bug detection
423 * src/SDCCicode.c: automatic bug detection
425 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
427 * src/SDCCglobl.h: now --xram-size 0 works
428 * src/SDCCmain.c: now --xram-size 0 works
430 2003-01-29 <johan@balder>
432 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
434 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
436 * as/mcs51/aslink.h: Added options --xram-size and --code-size
437 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
438 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
439 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
440 * src/SDCCglobl.h: Added options --xram-size and --code-size
441 * src/SDCCmain.c: Added options --xram-size and --code-size
443 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
445 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
446 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
448 2003-01-27 <johan@balder>
450 * src/SDCC.y: fixed bug #613764
452 2003-01-26 <johan@balder>
454 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
455 * src/SDCCsymt.h: fixed bug #673374
456 * src/SDCCglue.c: fixed bug #661910
457 * src/SDCCast.c: fixed bug #458099 and 673374
459 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
461 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
462 * as/mcs51/strcmpi.h: added
463 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
464 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
465 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
466 * as/mcs51/assym.c: strcmpi -> as_strcmpi
467 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
468 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
469 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
470 * as/mcs51/Makefile.aslink: new module strcmpi
471 * as/mcs51/Makefile.asx8051: new module strcmpi
472 * as/mcs51/Makefil.bcc: new module strcmpi
473 * as/mcs51/Makefile.in: new module strcmpi
474 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
476 2003-01-26 <johan@balder>
478 * src/SDCCglue.c: reverted back to 1.124
479 * src/SDCCast.c: reverted back to 1.156
480 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
482 2003-01-25 <johan@balder>
484 * src/SDCCglue.c: A better fix for bug #661910
485 * src/SDCCast.c: A better fix for bug #661910
486 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
488 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
490 * src/Makefile.in: remove spawn.o
491 * src/SDCCmain.c: remove spawn.h
492 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
493 * src/spawn.c: removed
494 * src/spawn.h: removed
495 * support/regression/ports/ds390/spec.mk: link with -r
497 2003-01-24 <johan@CP255758-A>
499 * src/ds390/gen.c (aopOp): fixed bug #667458
500 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
501 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
502 (createIvalCharPtr): an ival doesn't always have a storage class anymore
504 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
506 * src/mcs51/peeph.def: better assembler identation by Frieder
507 * src/mcs51/gen.c: better assembler identation by Frieder
509 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
511 * as/z80/string.h: removed for gcc 3.2
512 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
513 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
515 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
517 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
518 * src/SDCCpeeph.c (replaceRule): fix bug #663503
519 * support/regression/Makefile: separate temp files for ports
520 * support/regression/generate-cases.py: separate temp files for ports
521 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
522 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
524 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
526 * moved tinitalk to device/examples/ds390
528 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
530 * as/mcs51/lkmem.c: rflag is for DS390
531 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
532 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
533 (linkEdit): move mem- and map-files the same way as ihx-files
534 * src/z80/main.c (_setDefaultOptions): removed --generic
535 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
536 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
537 * src/pic/glue.c (picglue): --c1mode works again
538 * src/pic16/glue.c (pic16glue): --c1mode works again
539 * src/asm.c (printCLine): fix #660034
541 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
543 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
544 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
545 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
546 * as/mcs51/lkmem (summary): better fix for sp problem
547 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
548 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
549 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
550 remove --stack-after-data
552 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
554 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
555 * src/SDCCutil.c (join): ugly bug: missing '\0'
556 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
558 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
560 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
562 * src/pic/main.c (_asmCmd): gpasm supports -o
563 * src/z80/main.c: more general macros
564 * device/lib/Makefile.in: remove intermediate files
566 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
568 * .version: Bumped version number to 2.3.3
569 * src/SDCCBBlock.c: new option -o
570 * src/SDCCglobl.h: new option -o
571 * src/SDCCglue.c: new option -o
572 * src/SDCCmain.c: new option -o
573 * src/asm.c: new option -o
574 * src/ds390/main.c: new option -o
575 * src/pic/glue.c: new option -o
576 * src/pic/pcode.c: new option -o
577 * src/pic/ralloc.c: new option -o
578 * src/pic16/glue.c: new option -o
579 * src/pic16/pcode.c: new option -o
580 * src/pic16/ralloc.c: new option -o
581 * src/z80/main.c: new option -o
582 * device/lib/Makefile.in: use -o
583 * support/regression/ports/ds390/spec.mk: use -o
584 * support/regression/ports/gbz80/spec.mk: use -o
585 * support/regression/ports/mcs51/spec.mk: use -o
586 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
587 * support/regression/ports/z80/spec.mk: use -o
588 * support/regression/ports/ucz80/spec.mk: use -o
589 * support/regression/ports/xa51/spec.mk: use -o
590 * support/regression/fwk/lib/timeout.c: fix usage string
592 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
593 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
595 2003-01-07 <johan@balder>
597 * src/SDCCast.c (decorateType): fixed bug #600035
599 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
600 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
601 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
602 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
603 * src/pic/pcode.c: outcommented unused variable to remove warnings
604 * src/pic/ralloc.c: outcommented unused variable to remove warnings
606 2003-01-06 <karl@turbobit.com>
607 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
610 2003-01-06 <johan@balder>
612 * src/SDCCicode.c: fixed array add
614 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
615 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
616 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
618 2003-01-04 <johan@balder>
620 * src/SDCCval.c (getNelements): fixed the initialized array of structures
622 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
623 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
625 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
626 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
627 * support/regression/tests/bug-524697.c: fit mem usage into 8032
629 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
630 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
632 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
633 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
635 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
636 * src/mcs51/main.c: removed {bindir}{sep} from aslink
638 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
640 * in \sdcc\as\mcs51\ changed these files in order to create an
641 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
642 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
643 following files to include the previous two files: aslink.dsp,
644 Makefile.aslink, Makefile.bcc, and Makefile.in.
646 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
649 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
651 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
652 value from option --iram-size.
654 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
656 * \sdcc\as\mcs51\lklist.c: added boundary check before using
659 2002-09-18 <wiml@hhhh.org>
661 * SDCClrange.h: exposed setFromRange() and setToRange()
662 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
663 packRegsForAccUse() (bug 542397)
664 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
665 multiple times and emitting the fetch operations more than once
666 added aopGetUsesAcc() function to allow binary operators to
667 fetch their operands in the correct order; made genMinus() emit
668 compact code for X = LITERAL - Y
670 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
671 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
672 sprintf() in line 1267.
674 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
675 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
678 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
679 Changes to aslink (All the changes are marked with 'JCF'):
681 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
684 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
685 area BSEG. Also moves, if possible, the DATA area down into the internal
686 ram so more space is available.
688 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
691 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
692 not bytes. Function summary() which creates a memory usage summary
693 file with extension .mem. Reports of overlaping stack and small stack
694 size. If the space for the stack is less than 16 bytes aslink trows a
697 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
698 the 8051. Option 'y' for memory summary output file.
700 Changes to sdcc (All the changes are marked with 'JCF'):
702 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
704 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
705 overlaying area for it (uses RegBankUsed[4]).
707 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
708 bank zero as used by default. By default aslink locates the stack
709 (equivalent to --stack-after-data). Pass option 'y' to aslink for
710 the creation of the .mem file. Delegates the allocation of data area
711 to aslink (it is not longer 0x30 by default). If --stack-loc passes
712 the begining of the stack area to aslink.
714 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
715 glue() in SDCCglue.c creates an area for it.
717 2002-09-03 Borut Razem <borut.razem@siol.net>
718 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
720 introduced atexit() handler for teporay files removal in case of
721 errors, assertions, ...
723 2002-08-29 Borut Razem <borut.razem@siol.net>
724 * sdcc/support/cpp2/auto-host_vc_in.h:
725 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
726 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
727 Maybe there is a similar problem with BORLANDC? It should be checked!
729 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
730 corrected improper use of assert: the assignment to clr variable was done inside the assert.
731 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
732 was not executed, and the compiler (cl) launched a warning:
733 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
735 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
736 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
738 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
739 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
741 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
742 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
743 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
744 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
745 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
746 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
747 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
748 - added Release configuration in VS projects
749 - review of compiler an linker options
750 - VC .exe files are generated in bin_vc directory, not to interfere
751 with binaries generated from other projects (cygwin, mingw, bcc ...)
753 * sdcc/src/yacc.dsp: added
755 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
756 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
757 and insert the version number definitions from .version
759 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
761 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
762 added - genarate auto-host.h using auto-host_vc_in.h as template
765 removed from CVS, generated automatically
767 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
768 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
770 2002-08-11 Borut Razem <borut.razem@siol.net>
771 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
773 2002-08-10 Borut Razem <borut.razem@siol.net>
774 * src/SDCCmain.c (main):
775 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
776 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
777 The consequence was that some temporary files were not removed.
780 unification of code in functions tempfilename() and tempfile():
781 function tempnam() is defined in Visual Studio 6.0 and .NET
783 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
785 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
786 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
787 - removed compiler command line option /WX: Treats all warnings as errors
788 - update a list of source files, included into the project
790 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
791 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
792 changed project type to Generic Project so that can be correcly converted to VS.NET project
794 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
796 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
798 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
800 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
801 added return 0 statements after assert() to make compiler happy
803 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
804 added newline in the def file to keep MSC compiler satisfied
806 * sdcc/src/z80/gen.c:
807 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
808 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
809 - solved MSC error in function aopDump()
811 * sdcc_vc.h: define PREFIX as "\\sdcc"
813 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
814 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
816 2002-06-22 Scott Dattalo <scott@dattalo.com>
817 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
818 - Rewrote the register banking algorithm.
819 - Added pCode live-range analysis to registers (for now, only non-used and
820 singly-used registers optimized away)
822 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
824 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
826 2002-05-10 Scott Dattalo <scott@dattalo.com>
827 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
829 2002-04-22 Michael Hope <michaelh@vroom>
831 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
833 * configure.in (DD_COPT): Added include support required for gbdk.
835 * .version: Bumped version number just to increase it.
837 * src/SDCCmain.c: Added -nostdinc to the default options.
839 2002-04-15 Michael Hope <michaelh@vroom>
841 * device/lib/z80/printf.c (sprintf): Added.
843 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
845 * src/z80/peeph.def: Added transpose redundent load rule.
847 * src/z80/main.c: Added force callee saves for jaune.
849 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
851 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
853 2002-03-28 Johan Knol <johan@balder>
855 * src/SDCCval.c: fixed bug #532436
857 2002-03-14 Scott Dattalo <scott@dattalo.com>
859 Added "char *Processor" field to the port structure.
862 Added -p option. Allows port dependent processor to be specified.
865 Initialized the new field char *Processor field to NULL in all ports
868 Compiler generated registers for interrupt context saving
869 were not getting allocated.
871 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
874 Fixed left shift. Will promote the left side of a left shift
875 if a) left shifting more than size of operand or b) when assigned
876 to something size > size of left side
878 2002-03-14 Scott Dattalo <scott@dattalo.com>
880 tons of changes. Register allocation has been
881 rewritten. Added customization for the various PICs. Flow
882 analysis is restructured. ...
888 Added. device.c is a PIC port hack to accomodate variations
891 2002-03-13 Michael Hope <michaelh@vroom>
893 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
895 2002-03-04 johanknol <johanknol@manik>
897 * /src/SDCCval.c: fixed
899 const unsigned char arr[][2] = { { 0, 1 } };
900 t18.c:1: error: Initializer element is not constant
902 2002-03-04 bela <bela@manik>
904 * /device/include/mcs51reg.h:
905 ds89c420 register definition update
907 2002-03-03 <johan@FRIJA>
909 * support/Util/SDCCerr.c: did something, but don't no why anymore
911 * support/regression/tests/bug-524691.c: made it a little less shy
913 * src/SDCCast.c (decorateType): fixed bug #524697
915 * src/SDCCast.c: made some lineno improvements
917 * src/SDCCval.c (getNelements): changed warning to error
919 * src/SDCCglue.c (printIvalArray): changed warning to error
921 * src/SDCCicode.c: fixed a warning for mingw
923 * src/SDCCast.c (decorateType): fixed the << promotion for ops
925 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
927 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
929 * src/ds390/peeph.def:
930 Added some more peephole rules
932 * src/ds390/gen.c: Various fixes & enhancements
934 * src/SDCClrange.c, src/SDCClrange.h:
935 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
937 * src/ds390/ralloc.c:
938 various fixes & enhancements (ds390) specific
940 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
941 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
944 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
946 2002-03-02 <johan@FRIJA>
948 * src/SDCCast.c (decorateType): fixed bug #524708
950 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
952 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
954 2002-03-01 Michael Hope <michaelh@vroom>
956 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
958 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
960 2002-03-01 <johan@FRIJA>
962 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
964 * src/SDCCast.c (decorateType): fixed bug #524209
966 * src/SDCCval.c (valNot): fixed bug #524195
968 2002-02-26 <johan@balder>
970 * src/xa51/gen.c: fixed a warning
972 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
974 * src/SDCCast.c (decorateType): fixed bug #522534
976 2002-02-23 <johan@balder>
978 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
980 2002-02-22 <johan@balder>
982 * src/SDCCast.c: fixed bug #514865
984 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
986 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
988 * sdcc/src/SDCCloop.c:
989 Previous fix was not good. basic blocks that have "break" or "return" are
990 not really partof a loop , but live ranges used in these blocks should
991 be live thru the entire loop, so set partOfLoop but don't add them to
994 2002-02-21 <johan@FRIJA>
996 * src/SDCCcse.c: fixed bug #514308
998 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1001 Fixed BUG #519583. If a conditional block ended in a return/break
1002 statement inside a loop, it was not being considered part of the loop.
1004 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1006 2002-02-10 Karl Bongers <karl@turbobit.com>
1009 Fixed up SDCDB debugger somewhat. Updated debugger/README
1010 with lots of comments and notes.
1012 * device/examples/test2.c:
1013 Fix bug, "red" variable not being initialized(compiler complained).
1015 * device/examples/Makefile, examples/test3.c:
1016 Add Makefile in device/examples folder, compiles test3.c
1017 for use as a multiple module SDCDB test case.
1019 * sim/ucsim/cmd.src/cmdset.cc:
1020 Took out debug printfs in ucsim "next" command.
1023 Karl and Johan start ucsim XA support. Most dissassembly working,
1024 about 75% emulation done(plenty of work remaining).
1026 * sim/ucsim/z80.src:
1027 Add Z80 support to ucsim, add test-ucz80 regression test,
1028 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1029 Notice z80 compiler fails on examples/test3.c/crc code.
1031 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1033 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1034 Added support for --parms-in-bank1
1036 * src/ds390/peeph.def:
1037 added a few more peephole optimzations
1040 1) added __builtin_inp & __builtin_outp used to read in data of given length
1041 from a memory mapped port
1042 2) added __builtin_memcmp
1043 3) added __builtin_swapw swap bytes of a short
1045 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1046 1) handle multiple send & receives from register bank1
1047 2) ralloc can now allocate DPTR1 to some liveRanges
1049 * src/SDCCsymt.c, src/SDCCsymt.h:
1050 changes to handle multiple sends & receives
1053 added some pointer arithmetic optimization
1056 added some pointer arithmetic optimizations but not stable yet so not
1057 called from anywhere (will get this working shortly)
1059 * src/SDCCopt.c: fixed for multiple sends & receives
1062 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1063 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1064 set preprocessor defines (depending on options)
1066 * src/SDCCicode.c, src/SDCCicode.h:
1067 changes made to handle multiple sends & receives
1070 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1072 * src/SDCCcse.c, src/SDCCcse.h:
1073 added function findbackward def (to be used in upcoming optimization)
1075 * src/SDCCcflow.c, src/SDCCcflow.h:
1076 added function returnAtEnd - to determine if a basic block terminates with
1079 * src/SDCCast.c, src/SDCCast.h:
1080 added option parms-in-bank1
1082 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1083 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1084 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1085 adjusted for --parms-in-bank1 option
1087 * device/include/string.h:
1088 donot redefine "reentrant" keyword
1090 * device/include/ds80c390.h: Added some more SFRs
1092 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1094 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1096 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1098 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1100 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1102 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1104 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1106 * Added --xram-movc option
1108 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1110 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1112 2002-01-11 Johan Knol
1114 * Added math lib of Jesus Calvino-Fraga
1116 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1118 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1119 * support/regression/Makefile: new target test-mcs51-stack-auto
1120 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1122 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1124 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1126 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1128 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1130 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1132 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1134 * src/SDCCglue.h: add definition for printIvalChar()
1136 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1138 * src/SDCCast.c: fix #498138 by Johan
1140 * src/SDCCglue.c: fix #498138 by Johan
1142 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1144 * support/regression/Makefile: fix clean
1146 * support/regression/ports/ds390/support.c: fix transmission of last character
1148 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1150 * /sdcc/src/ds390/gen.c:
1151 a) improved computing address of stack variable
1152 b) took out some #if 0 code
1153 c) improved parmBytes adjustment
1154 d) improved genPlusIncr & genMinusIncr
1155 e) genCmp could generate bad code (when left assigned to DPTR)
1156 f) Fixed bug in hasInc
1158 * /sdcc/src/ds390/ralloc.c:
1159 a) packRegsForSupport could mess up live information (Fixed)
1160 b) packRegsDPTRuse could be incorrect for left & right shift
1162 * /sdcc/src/mcs51/ralloc.c:
1163 packRegsForSupport could mess up the live information (Fixed)
1165 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1167 * /sdcc/src/SDCCast.c:
1168 can reverse a loop even if function call is present as long
1169 as the loop control variable is local & is not passed as parameter
1171 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1173 * /sdcc/ChangeLog: *** empty log message ***
1175 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1176 More builtin function additions for TININative
1178 * /sdcc/src/ds390/ralloc.c:
1179 Had broken the regression testsuite
1181 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1183 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1184 Added funcattr hasStackParms will be set for reentrant functions when there
1185 are paramteres on the stack, this helps in minimizing frame pointer generation
1186 typeFromStr can handle function pointers now
1188 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1189 *** empty log message ***
1191 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1193 * /src/ds390/gen.c, /src/ds390/main.c:
1194 More builtin function additions for TININative
1196 * /src/ds390/ralloc.c:
1197 Had broken the regression testsuite
1199 * /src/SDCCast.c: Fixed a bug in dumptree
1201 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1202 Added funcattr hasStackParms will be set for reentrant functions when there
1203 are paramteres on the stack, this helps in minimizing frame pointer generation
1204 typeFromStr can handle function pointers now
1206 * /doc/builtins.txt, /doc/TININative.txt:
1207 *** empty log message ***
1210 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1212 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1213 ALPHA version for -mTININative
1215 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1216 updated to reflect changes in the port structure
1219 added function do_assemble (similar to do_link) if non-null this function
1220 will be called to do assembly (-mTININative) requires a multi command
1222 added function genAssemblerEnd will be called to generate assembler Epilogue
1225 added _JavaNative to debug info printing
1227 * /src/SDCCmain.c: added option --tini-libid
1228 added port->do_assemble function (-mTININative) has a multi command assemble
1230 * /src/SDCCglue.c: Disabled "constExpr" check
1231 added port->genAssemblerEnd function
1233 * /src/SDCCglobl.h: Added option --tini-libid value
1236 tookout optimizeCompare from the header (has no external references)
1238 * /src/SDCCast.c: made one more function "static"
1240 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1242 * src/z80/mappings.i: Added z80asm support.
1244 * src/z80/main.c: Added z80asm support on --asm=z80asm
1246 * src/z80/gen.c: Fixed asm portability issues.
1248 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1250 * src/SDCCglue.c (printExterns): Added global/extern split.
1252 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1254 * support/regression/Makefile: added test for mcs51 model large
1256 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1258 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1260 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1262 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1264 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1266 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1268 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1270 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1272 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1274 * support/regression/tests/simplefloat.c: Port to mcs51.
1276 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1277 * support/regression/tests/bug-485362.c: Added.
1279 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1281 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1283 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1285 * src/z80/gen.c (aopDump): Added a dump function.
1287 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1288 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1290 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1292 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1294 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1296 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1298 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1300 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1302 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1304 * support/regression/ports/ds390/support.c: Use tinibios.
1306 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1308 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1310 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1311 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1313 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1315 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1317 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1319 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1321 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1322 (packRegsForIYUse): Created and optimised.
1324 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1326 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1327 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1329 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1331 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1333 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1335 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1337 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1339 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1341 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1343 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1345 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1347 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
1349 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1351 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
1352 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
1353 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
1355 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
1357 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
1358 (genNotFloat): Added.
1359 (genUminusFloat): Added.
1361 * device/lib/z80/Makefile: Added floating pt stubs.
1363 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
1365 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
1367 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
1369 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1371 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
1373 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
1375 * sdcc/support/regression/Makefile: Add port ds390.
1377 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
1379 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
1381 * sdcc/support/regression/ports/ds390/spec.mk: Added.
1383 * sdcc/support/regression/ports/ds390/support.c: Added.
1385 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
1387 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
1389 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
1391 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1393 * device/include/malloc.h: Added z80 and gbz80 support.
1395 * device/lib/gbz80/heap.s: Added.
1397 * device/lib/z80/heap.s: Added.
1399 * device/lib/malloc.c: Added z80 and gbz80 support.
1401 * support/regression/tests/malloc.c (testMalloc): Added.
1403 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
1405 * support/regression/tests/bug-478094.c: Added.
1407 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
1409 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
1411 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
1413 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
1415 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
1417 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
1419 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
1421 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1423 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
1425 2001-11-03 Michael Hope <michaelh@juju.net.nz>
1427 * support/regression/tests/bug-477927.c: Added.
1429 * src/z80/peeph.def: Added minor rules.
1431 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
1433 * src/z80/peeph.def: Added jump optimisation modification.
1435 2001-11-01 Michael Hope <michaelh@juju.net.nz>
1437 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
1439 2001-10-30 Michael Hope <michaelh@juju.net.nz>
1441 * support/regression/tests/funptrs.c: Added.
1443 2001-10-29 Michael Hope <michaelh@juju.net.nz>
1445 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
1447 2001-10-28 Michael Hope <michaelh@juju.net.nz>
1449 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
1451 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
1453 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
1454 (movLeft2ResultLong): Created.
1456 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
1457 (joinPushes): Added. Joins two char pushes into a word push.
1459 2001-10-27 Michael Hope <michaelh@juju.net.nz>
1461 * support/cpp2/Makefile.in (install): Added creation of dest dir.
1463 * support/makebin/Makefile (install): Added creation of dest dir.
1465 2001-10-24 Karl Bongers <karl@turbobit.com>
1467 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
1469 2001-10-21 Michael Hope <michaelh@juju.net.nz>
1471 * src/z80/ralloc.c: Turned off faulty pack for one use.
1473 * src/z80/peeph-gbz80.def: Removed redundent restart options.
1475 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
1477 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
1479 * support/regression/Makefile: Improved clean
1481 * support/regression/ports/gbz80/spec.mk: Added clean
1483 * support/regression/ports/host/spec.mk: Added clean
1485 * support/regression/ports/z80/spec.mk: Added clean
1487 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
1489 * support/regression/ports/mcs51/timeout.c: little improvements
1491 2001-10-17 Michael Hope <michaelh@juju.net.nz>
1493 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
1495 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
1497 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
1499 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
1501 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
1503 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
1505 2001-10-13 Michael Hope <michaelh@juju.net.nz>
1506 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
1508 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
1510 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
1512 * src/mcs51/main.c (_linkCmd): Added bin path to command.
1514 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
1516 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
1518 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
1520 * support/regression/tests/longor.c: Added.
1522 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
1524 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
1526 * as/mcs51/aslink.h: define PATH_MAX
1528 * as/mcs51/asm.h: define PATH_MAX
1530 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
1532 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
1534 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
1536 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
1538 * src/SDCCglobl.h: define PATH_MAX
1540 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
1542 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
1544 2001-10-11 Michael Hope <michaelh@juju.net.nz>
1546 * src/z80/gen.c (gencjneshort): Fixed
1548 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
1550 2001-10-09 Michael Hope <michaelh@juju.net.nz>
1552 * support/regression/tests/bug-469671.c: Added.
1554 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
1556 2001-10-08 Michael Hope <michaelh@juju.net.nz>
1558 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
1560 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
1562 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
1564 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
1566 * src/device/lib/_mulint.c : removed hint: nooverlay bug
1568 * src/device/lib/_mullong.c : removed hint: nooverlay bug
1570 * src/device/lib/_divuint.c : removed hint: nooverlay bug
1572 * src/device/lib/_divulong.c: removed hint: nooverlay bug
1574 * src/device/lib/_moduint.c : removed hint: nooverlay bug
1576 * src/device/lib/_modulong.c: removed hint: nooverlay bug
1578 2001-10-07 Michael Hope <michaelh@juju.net.nz>
1580 * 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.
1582 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
1584 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
1586 2001-10-07 <johan@FRIJA>
1588 * device/lib/gets.c (gets): fixed the return value.
1590 2001-10-06 Michael Hope <michaelh@juju.net.nz>
1591 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
1593 * 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.
1595 * 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.
1597 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
1599 * src/pic/gen.c: Removed Safe_strdup.
1601 * configure.in: Added option to enable libgc support.
1603 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
1604 (bitVectUnion): Optimised.
1605 (bitVectIntersect): Optimised.
1606 (bitVectBitsInCommon): Optimised.
1607 (bitVectCplAnd): Optimised.
1609 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
1611 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1613 * src/SDCCmain.c: distinguish between assembler debug and plain options
1615 * src/avr/main.c: remove standard assembler options
1617 * src/ds390/main.c: remove standard assembler options
1619 * src/mcs51/main.c: remove standard assembler options
1621 * src/port.h: removed "PENDING" comment
1623 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1625 * src/device/lib/_mulint.c : new, with assember functions
1627 * src/device/lib/_mullong.c : new, with assember functions
1629 * src/device/lib/_divuint.c : with assember functions
1631 * src/device/lib/_divsint.c : with assember functions
1633 * src/device/lib/_divulong.c: with assember functions
1635 * src/device/lib/_divslong.c: with assember functions
1637 * src/device/lib/_moduint.c : with assember functions
1639 * src/device/lib/_modsint.c : with assember functions
1641 * src/device/lib/_modulong.c: with assember functions
1643 * src/device/lib/_modslong.c: with assember functions
1645 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
1647 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
1649 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
1650 replaced _mululong.c and _mulslong.c by _mullong.c
1652 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1654 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
1656 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1658 * src/SDCCglue.c: test, if win32api is available for MINGW
1660 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1662 * src/SDCCsymt.c: no more _modifier in printTypeChain()
1663 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
1664 * support/regression/ports/gbz80/spec.mk: removed GENERIC
1665 * support/regression/ports/host/spec.mk: removed GENERIC
1666 * support/regression/ports/mcs51/spec.mk: removed GENERIC
1667 * support/regression/ports/z80/spec.mk: removed GENERIC
1669 2001-10-01 Michael Hope <michaelh@juju.net.nz>
1671 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
1673 * support/regression/tests/bug-467035.c: Created.
1675 2001-10-01 <johan@FRIJA>
1677 * src/SDCC.y: fixed bug #466586 part 1
1679 2001-10-01 Johan Knol <johan.knol@iduna.nl>
1681 * SDCCicode.c: z80 has no generic pointers
1682 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
1684 2001-09-30 Michael Hope <michaelh@juju.net.nz>
1686 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
1688 2001-09-29 Michael Hope <michaelh@juju.net.nz>
1690 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
1692 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
1694 2001-09-25 Michael Hope <michaelh@juju.net.nz>
1696 * configure.in: Fixed up so that ucsim is only configured once.
1698 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
1700 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
1701 (getPathDifference): As above.
1703 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
1705 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
1707 2001-09-23 Michael Hope <michaelh@juju.net.nz>
1708 * .version: Updated to 2.3.1
1710 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
1711 Added copyright header.
1713 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
1714 (assemble): Added support for macro based assembler commands.
1715 (linkEdit): Added support for macro based linker commands.
1716 (preProcess): Changed the pre-processor to use macros.
1717 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
1718 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
1720 * device/lib/z80/crt0.s: Added module name for debugging.
1722 2001-09-20 Michael Hope <michaelh@juju.net.nz>
1724 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1726 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
1728 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
1730 * src/Makefile.in: Added SDCCmacro and SDCCutil
1732 2001-09-19 Michael Hope <michaelh@juju.net.nz>
1734 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1736 2001-09-16 <johan@FRIJA>
1738 * 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.
1740 2001-09-15 <johan@FRIJA>
1742 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
1743 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
1745 2001-09-11 <johan@FRIJA>
1747 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
1749 2001-09-10 Michael Hope <michaelh@juju.net.nz>
1751 * support/regression/tests/bug-460444.c: Added test case.
1753 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
1754 (genCast): Added justification for all of the asserts.
1756 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
1758 * support/regression/support.c: _xdata replaced by xdata
1760 * support/regression/spec.mk: removed _generic
1762 2001-09-09 Michael Hope <michaelh@juju.net.nz>
1764 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
1766 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
1767 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
1769 * src/z80/peeph.def: Added a rule to optimise shift then compare.
1771 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
1773 * support/regression/tests/bug-460010.c: Added test case.
1775 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
1777 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
1779 * support/regression/Makefile: inter-port-clean adjusted for mcs51
1781 * support/regression/testfwk.c: removed workaround for bug #436344
1783 * support/regression/tests/bp.c: use less memory with mcs51
1785 * support/regression/tests/bug-441448.c: use less memory
1787 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
1789 * support/regression/collate-results.py: typo
1791 2001-09-08 Michael Hope <michaelh@juju.net.nz>
1793 * support/regression/tests/fetchoverlap.c: Added new test case.
1795 * support/regression/tests/bp.c: Added new test case.
1797 * support/regression/tests/bug-448984.c: Added new test case.
1799 * support/regression/tests/pow2shifts.c: Added new test case.
1801 * src/z80/gen.c: Turned off the noise it normally generates for the release.
1802 (genlshTwo): Fixed right shift for count > 8.
1804 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
1806 2001-09-08 <johan@FRIJA>
1808 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
1810 2001-09-07 <johan@FRIJA>
1812 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
1814 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
1816 2001-09-06 <johan@FRIJA>
1818 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
1819 * bernhard noted me at this: "() equals to (void)" (1.38)
1821 2001-09-05 <johan@FRIJA>
1823 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
1825 2001-09-04 <johan@FRIJA>
1827 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
1830 2001-09-04 Paul Stoffregen <paul@pjrc.com>
1832 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
1834 2001-09-03 Michael Hope <michaelh@juju.net.nz>
1836 * link/z80/aslink.h: Fixed path for PATH_MAX
1838 2001-09-02 Michael Hope <michaelh@juju.net.nz>
1840 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
1842 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
1844 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
1846 * 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.
1848 2001-09-01 Michael Hope <michaelh@juju.net.nz>
1850 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
1851 (genCmp): Fixed up genCmp for the GB with longs.
1853 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
1855 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
1857 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
1859 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
1861 2001-08-30 Paul Stoffregen <paul@pjrc.com>
1863 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
1865 2001-08-30 Michael Hope <michaelh@juju.net.nz>
1867 * 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.
1869 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
1871 2001-08-29 Michael Hope <michaelh@juju.net.nz>
1873 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
1875 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
1877 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
1879 * sim/ucsim/configure: little improvement of Cygwin-detection
1880 * sim/ucsim/configure.in: little improvement of Cygwin-detection
1881 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
1882 * support/regression/tests/bug-221100.c: small changes for mcs51
1883 * support/regression/tests/bug-221168.c: small changes for mcs51
1884 * support/regression/tests/bug-227710.c: small changes for mcs51
1885 * support/regression/tests/staticinit.c: small changes for mcs51
1886 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
1887 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
1888 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601