1 2003-03-13 <johan@balder>
3 Hackup const and volatile modifiers in type chains a bit:
7 * src/SDCCicode.c:1.143
12 2003-03-12 <johan@balder>
14 * src/SDCCBBlock.h: more LRH debugging junk
15 * src/SDCCcflow.h: more LRH debugging junk
16 * src/SDCCloop.c: more LRH debugging junk
17 * src/SDCC.y (struct_declaration): fixed bug #697590
18 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
19 * src/ds390/gen.c (aopForRemat): fixed bug #700031
20 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
22 2003-03-11 Kevin Vigor <kevin@vigor.nu>
23 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
24 test function names must now match exactly).
25 * src/SDCCcse.c: added special case in findCheaperOp to allow
26 extending a short integer. Makes less awful code for bug 700121 test case.
28 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
30 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
31 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
33 2003-03-11 Kevin Vigor <kevin@vigor.nu>
35 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
36 actually called (operandsNotEqual() was called for all
37 operandsNotEqualX tests).
39 2003-03-11 Kevin Vigor <kevin@vigor.nu>
41 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
42 with shorter literals. Fixes bug 700121.
44 2003-03-11 <johan@balder>
46 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
48 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
50 * src/SDCCloop.c (mergeRegions): an evil beast is dead
51 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
53 2003-03-10 Borut Razem <borut.razem@siol.net>
55 * src/SDCCmain.c: pipe preprocessor's output
56 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
57 * sdcc_vc_in.h: define pclose as _pclose for WIN32
58 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
59 which closes all pipes in pipeSet set
60 * src/SDCCset.c: free deleted item in function deleteSetItem()
61 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
62 moved from z80 to src subproject
63 * .version: increased version number to 2.3.4
65 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
67 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
68 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
69 * support/regression/ports/xa51/spec.mk: fix typo
71 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
73 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
75 2003-03-09 Borut Razem <borut.razem@siol.net>
77 * src/SDCCmain.c: pipe preprocessor's output
78 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
79 * sdcc_vc_in.h: define pclose as _pclose for WIN32
80 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
81 which closes all pipes in pipeSet set
82 * src/SDCCset.c: free deleted item in function deleteSetItem()
83 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
84 moved from z80 to src subproject
86 2003-03-09 Borut Razem <borut.razem@siol.net>
88 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
89 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
90 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
91 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
92 * src/SDCCglobl.h: unification of WIN32 native definitions
94 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
96 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
98 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
100 * src/configure.in: check for endianess (even while cross-compiling)
101 * src/configure: check for endianess (even while cross-compiling)
102 * src/configure_in.h: check for endianess (even while cross-compiling)
103 * src/avr/gen.c: remove old endianess stuff
104 * src/mcs51/gen.c: remove old endianess stuff
105 * src/ds390/gen.c: remove old endianess stuff
106 * src/pic/gen.c: remove old endianess stuff
107 * src/pic/genarith.c: remove old endianess stuff
108 * src/pic/glue.c: fix endianess check
109 * src/pic16/gen.c: remove old endianess stuff
110 * src/pic16/genarith.c: remove old endianess stuff
111 * src/pic16/glue.c: fix endianess check
112 * src/xa51/gen.c: remove old endianess stuff
113 * src/z80/gen.c: fix endianess check
114 * src/SDCCglue.c: fix endianess check
115 * src/ds390/peeph.def: fix bug 700036
117 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
119 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
120 * src/configure: find appropriate data-types on host for SDCC's int and long
121 * src/configure.in: find appropriate data-types on host for SDCC's int and long
122 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
123 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
125 2003-03-07 <johan@balder>
128 some minor cleanups before the big shot
129 OP_DEFS and OP_USES now use Kevin's protection
130 new option --nolabelopt
141 * src/ds390/ralloc.c:
142 * src/mcs51/ralloc.c:
147 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
149 * src/pic/pcode.c (get_op): fix 64 bit warnings
150 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
151 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
152 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
153 * support/regression/tests/malloc.c: fix 64 bit warnings
155 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
157 * src/mcs51/gen.c (genMinus): fixed bug 696436
159 2003-03-02 Borut Razem <borut.razem@siol.net>
161 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
163 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
165 * configure.in: test for mkstemp
166 * sdccconf_in.h: add HAVE_MKSTEMP
168 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
170 * device/include/ctype.h: removed warning while using --stack-auto
171 * device/include/malloc.h: removed warning while using --stack-auto
172 * device/include/string.h: removed warning while using --stack-auto
174 2003-02-23 Borut Razem <borut.razem@siol.net>
176 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
177 because NDEBUG is defined (see man assert)
178 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
180 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
182 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
183 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
185 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
187 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
188 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
190 2003-02-18 <johan@balder>
192 * as/mcs51/asmain.c (asmbl): module can start with a digit
193 * as/z80/asmain.c (asmbl): module can start with a digit
195 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
197 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
198 * src/asm.c: fix pipe() for Mingw32
200 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
202 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
203 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
204 make -V work again; --c1mode reads now from stdin
205 * doc/sdccman.lyx: added --c1mode
206 * support/Util/SDCCerr.c: new messages for c1 mode
207 * support/Util/SDCCerr.h: new messages for c1 mode
208 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
210 2003-02-15 <johan@balder>
212 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
214 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
216 * doc/sdccman.lyx: Environment variables, -o and other minor things
218 2003-02-14 <johan@balder>
220 * src/xa51/main.c: before anyone really tries to use it :)
222 * Install doc's in share/sdcc/doc
223 * removed some obsolete files
224 * Do a proper make distclean and uninstall
228 M device/include/Makefile.in
229 M device/lib/Makefile.in
232 M sim/ucsim/doc/Makefile.in
236 M support/cpp2/Makefile.in
237 M support/makebin/Makefile
240 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
242 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
244 2003-02-10 Borut Razem <borut.razem@siol.net>
246 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
247 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
248 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
249 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
250 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
251 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
252 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
253 src/z80/Makefile.bcc: Borland Makefile cleanup
254 * as/z80/Makefile.bcc: Added Borland Makefile
255 * support/cpp2/borland.h: Removed
257 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
259 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
260 * src/SDCC.lex: new pragma NOIV
261 * src/SDCCglobl.h: new pragma NOIV
262 * src/SDCCmem.c: new pragma NOIV
264 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
266 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
268 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
270 * src/SDCCmain.c: signal handling is switched off by --debug
271 * doc/Makefile: small fix for install; use clean.mk again
272 * doc/clean.mk: clean *.pdf and *.html too
274 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
276 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
277 * device/lib/printfl.c: fix a ds390 bug by making it portable
278 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
279 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
280 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
281 * debugger/mcs51/cmd.c: converted multi-line string literals
282 * sim/ucsim/globals.cc: converted multi-line string literals
283 * src/SDCCmain.c: introduced signal handler to remove temp files
284 * doc/Makefile: small tweaks, implement clean
285 * doc: removed generated files
287 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
289 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
290 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
291 Address Record is not correctly generated for DS390."
293 2003-02-02 Borut Razem <borut.razem@siol.net>
295 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
296 * as/mcs51/asm.h: fixed compilation with Borland C
297 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
298 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
299 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
300 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
301 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
302 src/z80/Makefile.bcc: delete $(LIB) only if exist
303 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
305 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
307 * device/include/malloc.h: introduced NULL
308 * device/include/string.h: introduced NULL
309 * device/include/stdlib.h: introduced NULL
310 * device/lib/_memcpy.c: removed NULL
311 * device/lib/_strcat.c: removed NULL
312 * device/lib/_strchr.c: removed NULL
313 * device/lib/_strcmp.c: removed NULL
314 * device/lib/_strcpy.c: removed NULL
315 * device/lib/_strcspn.c: removed NULL
316 * device/lib/_strlen.c: removed NULL
317 * device/lib/_strncat.c: removed NULL
318 * device/lib/_strncmp.c: removed NULL
319 * device/lib/_strncpy.c: removed NULL
320 * device/lib/_strpbrk.c: removed NULL
321 * device/lib/_strrchr.c: removed NULL
322 * device/lib/_strspn.c: removed NULL
323 * device/lib/_strstr.c: removed NULL
324 * device/lib/_strtok.c: removed NULL
325 * device/lib/malloc.c: removed NULL, include own header
327 2003-02-02 <johan@balder>
329 * 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
330 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
331 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
332 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
333 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
334 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
336 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
338 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
341 2003-02-01 <johan@balder>
343 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
345 2003-01-31 <johan@CP255758-A>
347 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
349 2003-01-30 <johan@balder>
351 * src/SDCCBBlock.c: automatic bug detection
352 * src/SDCCicode.c: automatic bug detection
354 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
356 * src/SDCCglobl.h: now --xram-size 0 works
357 * src/SDCCmain.c: now --xram-size 0 works
359 2003-01-29 <johan@balder>
361 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
363 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
365 * as/mcs51/aslink.h: Added options --xram-size and --code-size
366 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
367 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
368 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
369 * src/SDCCglobl.h: Added options --xram-size and --code-size
370 * src/SDCCmain.c: Added options --xram-size and --code-size
372 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
374 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
375 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
377 2003-01-27 <johan@balder>
379 * src/SDCC.y: fixed bug #613764
381 2003-01-26 <johan@balder>
383 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
384 * src/SDCCsymt.h: fixed bug #673374
385 * src/SDCCglue.c: fixed bug #661910
386 * src/SDCCast.c: fixed bug #458099 and 673374
388 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
390 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
391 * as/mcs51/strcmpi.h: added
392 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
393 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
394 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
395 * as/mcs51/assym.c: strcmpi -> as_strcmpi
396 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
397 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
398 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
399 * as/mcs51/Makefile.aslink: new module strcmpi
400 * as/mcs51/Makefile.asx8051: new module strcmpi
401 * as/mcs51/Makefil.bcc: new module strcmpi
402 * as/mcs51/Makefile.in: new module strcmpi
403 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
405 2003-01-26 <johan@balder>
407 * src/SDCCglue.c: reverted back to 1.124
408 * src/SDCCast.c: reverted back to 1.156
409 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
411 2003-01-25 <johan@balder>
413 * src/SDCCglue.c: A better fix for bug #661910
414 * src/SDCCast.c: A better fix for bug #661910
415 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
417 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
419 * src/Makefile.in: remove spawn.o
420 * src/SDCCmain.c: remove spawn.h
421 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
422 * src/spawn.c: removed
423 * src/spawn.h: removed
424 * support/regression/ports/ds390/spec.mk: link with -r
426 2003-01-24 <johan@CP255758-A>
428 * src/ds390/gen.c (aopOp): fixed bug #667458
429 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
430 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
431 (createIvalCharPtr): an ival doesn't always have a storage class anymore
433 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
435 * src/mcs51/peeph.def: better assembler identation by Frieder
436 * src/mcs51/gen.c: better assembler identation by Frieder
438 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
440 * as/z80/string.h: removed for gcc 3.2
441 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
442 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
444 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
446 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
447 * src/SDCCpeeph.c (replaceRule): fix bug #663503
448 * support/regression/Makefile: separate temp files for ports
449 * support/regression/generate-cases.py: separate temp files for ports
450 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
451 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
453 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
455 * moved tinitalk to device/examples/ds390
457 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
459 * as/mcs51/lkmem.c: rflag is for DS390
460 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
461 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
462 (linkEdit): move mem- and map-files the same way as ihx-files
463 * src/z80/main.c (_setDefaultOptions): removed --generic
464 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
465 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
466 * src/pic/glue.c (picglue): --c1mode works again
467 * src/pic16/glue.c (pic16glue): --c1mode works again
468 * src/asm.c (printCLine): fix #660034
470 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
472 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
473 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
474 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
475 * as/mcs51/lkmem (summary): better fix for sp problem
476 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
477 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
478 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
479 remove --stack-after-data
481 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
483 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
484 * src/SDCCutil.c (join): ugly bug: missing '\0'
485 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
487 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
489 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
491 * src/pic/main.c (_asmCmd): gpasm supports -o
492 * src/z80/main.c: more general macros
493 * device/lib/Makefile.in: remove intermediate files
495 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
497 * .version: Bumped version number to 2.3.3
498 * src/SDCCBBlock.c: new option -o
499 * src/SDCCglobl.h: new option -o
500 * src/SDCCglue.c: new option -o
501 * src/SDCCmain.c: new option -o
502 * src/asm.c: new option -o
503 * src/ds390/main.c: new option -o
504 * src/pic/glue.c: new option -o
505 * src/pic/pcode.c: new option -o
506 * src/pic/ralloc.c: new option -o
507 * src/pic16/glue.c: new option -o
508 * src/pic16/pcode.c: new option -o
509 * src/pic16/ralloc.c: new option -o
510 * src/z80/main.c: new option -o
511 * device/lib/Makefile.in: use -o
512 * support/regression/ports/ds390/spec.mk: use -o
513 * support/regression/ports/gbz80/spec.mk: use -o
514 * support/regression/ports/mcs51/spec.mk: use -o
515 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
516 * support/regression/ports/z80/spec.mk: use -o
517 * support/regression/ports/ucz80/spec.mk: use -o
518 * support/regression/ports/xa51/spec.mk: use -o
519 * support/regression/fwk/lib/timeout.c: fix usage string
521 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
522 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
524 2003-01-07 <johan@balder>
526 * src/SDCCast.c (decorateType): fixed bug #600035
528 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
529 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
530 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
531 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
532 * src/pic/pcode.c: outcommented unused variable to remove warnings
533 * src/pic/ralloc.c: outcommented unused variable to remove warnings
535 2003-01-06 <karl@turbobit.com>
536 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
539 2003-01-06 <johan@balder>
541 * src/SDCCicode.c: fixed array add
543 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
544 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
545 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
547 2003-01-04 <johan@balder>
549 * src/SDCCval.c (getNelements): fixed the initialized array of structures
551 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
552 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
554 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
555 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
556 * support/regression/tests/bug-524697.c: fit mem usage into 8032
558 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
559 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
561 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
562 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
564 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
565 * src/mcs51/main.c: removed {bindir}{sep} from aslink
567 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
569 * in \sdcc\as\mcs51\ changed these files in order to create an
570 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
571 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
572 following files to include the previous two files: aslink.dsp,
573 Makefile.aslink, Makefile.bcc, and Makefile.in.
575 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
578 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
580 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
581 value from option --iram-size.
583 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
585 * \sdcc\as\mcs51\lklist.c: added boundary check before using
588 2002-09-18 <wiml@hhhh.org>
590 * SDCClrange.h: exposed setFromRange() and setToRange()
591 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
592 packRegsForAccUse() (bug 542397)
593 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
594 multiple times and emitting the fetch operations more than once
595 added aopGetUsesAcc() function to allow binary operators to
596 fetch their operands in the correct order; made genMinus() emit
597 compact code for X = LITERAL - Y
599 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
600 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
601 sprintf() in line 1267.
603 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
604 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
607 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
608 Changes to aslink (All the changes are marked with 'JCF'):
610 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
613 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
614 area BSEG. Also moves, if possible, the DATA area down into the internal
615 ram so more space is available.
617 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
620 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
621 not bytes. Function summary() which creates a memory usage summary
622 file with extension .mem. Reports of overlaping stack and small stack
623 size. If the space for the stack is less than 16 bytes aslink trows a
626 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
627 the 8051. Option 'y' for memory summary output file.
629 Changes to sdcc (All the changes are marked with 'JCF'):
631 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
633 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
634 overlaying area for it (uses RegBankUsed[4]).
636 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
637 bank zero as used by default. By default aslink locates the stack
638 (equivalent to --stack-after-data). Pass option 'y' to aslink for
639 the creation of the .mem file. Delegates the allocation of data area
640 to aslink (it is not longer 0x30 by default). If --stack-loc passes
641 the begining of the stack area to aslink.
643 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
644 glue() in SDCCglue.c creates an area for it.
646 2002-09-03 Borut Razem <borut.razem@siol.net>
647 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
649 introduced atexit() handler for teporay files removal in case of
650 errors, assertions, ...
652 2002-08-29 Borut Razem <borut.razem@siol.net>
653 * sdcc/support/cpp2/auto-host_vc_in.h:
654 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
655 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
656 Maybe there is a similar problem with BORLANDC? It should be checked!
658 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
659 corrected improper use of assert: the assignment to clr variable was done inside the assert.
660 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
661 was not executed, and the compiler (cl) launched a warning:
662 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
664 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
665 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
667 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
668 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
670 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
671 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
672 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
673 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
674 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
675 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
676 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
677 - added Release configuration in VS projects
678 - review of compiler an linker options
679 - VC .exe files are generated in bin_vc directory, not to interfere
680 with binaries generated from other projects (cygwin, mingw, bcc ...)
682 * sdcc/src/yacc.dsp: added
684 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
685 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
686 and insert the version number definitions from .version
688 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
690 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
691 added - genarate auto-host.h using auto-host_vc_in.h as template
694 removed from CVS, generated automatically
696 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
697 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
699 2002-08-11 Borut Razem <borut.razem@siol.net>
700 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
702 2002-08-10 Borut Razem <borut.razem@siol.net>
703 * src/SDCCmain.c (main):
704 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
705 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
706 The consequence was that some temporary files were not removed.
709 unification of code in functions tempfilename() and tempfile():
710 function tempnam() is defined in Visual Studio 6.0 and .NET
712 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
714 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
715 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
716 - removed compiler command line option /WX: Treats all warnings as errors
717 - update a list of source files, included into the project
719 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
720 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
721 changed project type to Generic Project so that can be correcly converted to VS.NET project
723 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
725 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
727 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
729 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
730 added return 0 statements after assert() to make compiler happy
732 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
733 added newline in the def file to keep MSC compiler satisfied
735 * sdcc/src/z80/gen.c:
736 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
737 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
738 - solved MSC error in function aopDump()
740 * sdcc_vc.h: define PREFIX as "\\sdcc"
742 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
743 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
745 2002-06-22 Scott Dattalo <scott@dattalo.com>
746 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
747 - Rewrote the register banking algorithm.
748 - Added pCode live-range analysis to registers (for now, only non-used and
749 singly-used registers optimized away)
751 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
753 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
755 2002-05-10 Scott Dattalo <scott@dattalo.com>
756 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
758 2002-04-22 Michael Hope <michaelh@vroom>
760 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
762 * configure.in (DD_COPT): Added include support required for gbdk.
764 * .version: Bumped version number just to increase it.
766 * src/SDCCmain.c: Added -nostdinc to the default options.
768 2002-04-15 Michael Hope <michaelh@vroom>
770 * device/lib/z80/printf.c (sprintf): Added.
772 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
774 * src/z80/peeph.def: Added transpose redundent load rule.
776 * src/z80/main.c: Added force callee saves for jaune.
778 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
780 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
782 2002-03-28 Johan Knol <johan@balder>
784 * src/SDCCval.c: fixed bug #532436
786 2002-03-14 Scott Dattalo <scott@dattalo.com>
788 Added "char *Processor" field to the port structure.
791 Added -p option. Allows port dependent processor to be specified.
794 Initialized the new field char *Processor field to NULL in all ports
797 Compiler generated registers for interrupt context saving
798 were not getting allocated.
800 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
803 Fixed left shift. Will promote the left side of a left shift
804 if a) left shifting more than size of operand or b) when assigned
805 to something size > size of left side
807 2002-03-14 Scott Dattalo <scott@dattalo.com>
809 tons of changes. Register allocation has been
810 rewritten. Added customization for the various PICs. Flow
811 analysis is restructured. ...
817 Added. device.c is a PIC port hack to accomodate variations
820 2002-03-13 Michael Hope <michaelh@vroom>
822 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
824 2002-03-04 johanknol <johanknol@manik>
826 * /src/SDCCval.c: fixed
828 const unsigned char arr[][2] = { { 0, 1 } };
829 t18.c:1: error: Initializer element is not constant
831 2002-03-04 bela <bela@manik>
833 * /device/include/mcs51reg.h:
834 ds89c420 register definition update
836 2002-03-03 <johan@FRIJA>
838 * support/Util/SDCCerr.c: did something, but don't no why anymore
840 * support/regression/tests/bug-524691.c: made it a little less shy
842 * src/SDCCast.c (decorateType): fixed bug #524697
844 * src/SDCCast.c: made some lineno improvements
846 * src/SDCCval.c (getNelements): changed warning to error
848 * src/SDCCglue.c (printIvalArray): changed warning to error
850 * src/SDCCicode.c: fixed a warning for mingw
852 * src/SDCCast.c (decorateType): fixed the << promotion for ops
854 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
856 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
858 * src/ds390/peeph.def:
859 Added some more peephole rules
861 * src/ds390/gen.c: Various fixes & enhancements
863 * src/SDCClrange.c, src/SDCClrange.h:
864 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
866 * src/ds390/ralloc.c:
867 various fixes & enhancements (ds390) specific
869 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
870 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
873 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
875 2002-03-02 <johan@FRIJA>
877 * src/SDCCast.c (decorateType): fixed bug #524708
879 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
881 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
883 2002-03-01 Michael Hope <michaelh@vroom>
885 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
887 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
889 2002-03-01 <johan@FRIJA>
891 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
893 * src/SDCCast.c (decorateType): fixed bug #524209
895 * src/SDCCval.c (valNot): fixed bug #524195
897 2002-02-26 <johan@balder>
899 * src/xa51/gen.c: fixed a warning
901 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
903 * src/SDCCast.c (decorateType): fixed bug #522534
905 2002-02-23 <johan@balder>
907 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
909 2002-02-22 <johan@balder>
911 * src/SDCCast.c: fixed bug #514865
913 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
915 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
917 * sdcc/src/SDCCloop.c:
918 Previous fix was not good. basic blocks that have "break" or "return" are
919 not really partof a loop , but live ranges used in these blocks should
920 be live thru the entire loop, so set partOfLoop but don't add them to
923 2002-02-21 <johan@FRIJA>
925 * src/SDCCcse.c: fixed bug #514308
927 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
930 Fixed BUG #519583. If a conditional block ended in a return/break
931 statement inside a loop, it was not being considered part of the loop.
933 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
935 2002-02-10 Karl Bongers <karl@turbobit.com>
938 Fixed up SDCDB debugger somewhat. Updated debugger/README
939 with lots of comments and notes.
941 * device/examples/test2.c:
942 Fix bug, "red" variable not being initialized(compiler complained).
944 * device/examples/Makefile, examples/test3.c:
945 Add Makefile in device/examples folder, compiles test3.c
946 for use as a multiple module SDCDB test case.
948 * sim/ucsim/cmd.src/cmdset.cc:
949 Took out debug printfs in ucsim "next" command.
952 Karl and Johan start ucsim XA support. Most dissassembly working,
953 about 75% emulation done(plenty of work remaining).
956 Add Z80 support to ucsim, add test-ucz80 regression test,
957 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
958 Notice z80 compiler fails on examples/test3.c/crc code.
960 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
962 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
963 Added support for --parms-in-bank1
965 * src/ds390/peeph.def:
966 added a few more peephole optimzations
969 1) added __builtin_inp & __builtin_outp used to read in data of given length
970 from a memory mapped port
971 2) added __builtin_memcmp
972 3) added __builtin_swapw swap bytes of a short
974 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
975 1) handle multiple send & receives from register bank1
976 2) ralloc can now allocate DPTR1 to some liveRanges
978 * src/SDCCsymt.c, src/SDCCsymt.h:
979 changes to handle multiple sends & receives
982 added some pointer arithmetic optimization
985 added some pointer arithmetic optimizations but not stable yet so not
986 called from anywhere (will get this working shortly)
988 * src/SDCCopt.c: fixed for multiple sends & receives
991 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
992 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
993 set preprocessor defines (depending on options)
995 * src/SDCCicode.c, src/SDCCicode.h:
996 changes made to handle multiple sends & receives
999 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1001 * src/SDCCcse.c, src/SDCCcse.h:
1002 added function findbackward def (to be used in upcoming optimization)
1004 * src/SDCCcflow.c, src/SDCCcflow.h:
1005 added function returnAtEnd - to determine if a basic block terminates with
1008 * src/SDCCast.c, src/SDCCast.h:
1009 added option parms-in-bank1
1011 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1012 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1013 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1014 adjusted for --parms-in-bank1 option
1016 * device/include/string.h:
1017 donot redefine "reentrant" keyword
1019 * device/include/ds80c390.h: Added some more SFRs
1021 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1023 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1025 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1027 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1029 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1031 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1033 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1035 * Added --xram-movc option
1037 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1039 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1041 2002-01-11 Johan Knol
1043 * Added math lib of Jesus Calvino-Fraga
1045 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1047 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1048 * support/regression/Makefile: new target test-mcs51-stack-auto
1049 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1051 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1053 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1055 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1057 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1059 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1061 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1063 * src/SDCCglue.h: add definition for printIvalChar()
1065 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1067 * src/SDCCast.c: fix #498138 by Johan
1069 * src/SDCCglue.c: fix #498138 by Johan
1071 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1073 * support/regression/Makefile: fix clean
1075 * support/regression/ports/ds390/support.c: fix transmission of last character
1077 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1079 * /sdcc/src/ds390/gen.c:
1080 a) improved computing address of stack variable
1081 b) took out some #if 0 code
1082 c) improved parmBytes adjustment
1083 d) improved genPlusIncr & genMinusIncr
1084 e) genCmp could generate bad code (when left assigned to DPTR)
1085 f) Fixed bug in hasInc
1087 * /sdcc/src/ds390/ralloc.c:
1088 a) packRegsForSupport could mess up live information (Fixed)
1089 b) packRegsDPTRuse could be incorrect for left & right shift
1091 * /sdcc/src/mcs51/ralloc.c:
1092 packRegsForSupport could mess up the live information (Fixed)
1094 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1096 * /sdcc/src/SDCCast.c:
1097 can reverse a loop even if function call is present as long
1098 as the loop control variable is local & is not passed as parameter
1100 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1102 * /sdcc/ChangeLog: *** empty log message ***
1104 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1105 More builtin function additions for TININative
1107 * /sdcc/src/ds390/ralloc.c:
1108 Had broken the regression testsuite
1110 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1112 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1113 Added funcattr hasStackParms will be set for reentrant functions when there
1114 are paramteres on the stack, this helps in minimizing frame pointer generation
1115 typeFromStr can handle function pointers now
1117 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1118 *** empty log message ***
1120 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1122 * /src/ds390/gen.c, /src/ds390/main.c:
1123 More builtin function additions for TININative
1125 * /src/ds390/ralloc.c:
1126 Had broken the regression testsuite
1128 * /src/SDCCast.c: Fixed a bug in dumptree
1130 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1131 Added funcattr hasStackParms will be set for reentrant functions when there
1132 are paramteres on the stack, this helps in minimizing frame pointer generation
1133 typeFromStr can handle function pointers now
1135 * /doc/builtins.txt, /doc/TININative.txt:
1136 *** empty log message ***
1139 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1141 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1142 ALPHA version for -mTININative
1144 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1145 updated to reflect changes in the port structure
1148 added function do_assemble (similar to do_link) if non-null this function
1149 will be called to do assembly (-mTININative) requires a multi command
1151 added function genAssemblerEnd will be called to generate assembler Epilogue
1154 added _JavaNative to debug info printing
1156 * /src/SDCCmain.c: added option --tini-libid
1157 added port->do_assemble function (-mTININative) has a multi command assemble
1159 * /src/SDCCglue.c: Disabled "constExpr" check
1160 added port->genAssemblerEnd function
1162 * /src/SDCCglobl.h: Added option --tini-libid value
1165 tookout optimizeCompare from the header (has no external references)
1167 * /src/SDCCast.c: made one more function "static"
1169 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1171 * src/z80/mappings.i: Added z80asm support.
1173 * src/z80/main.c: Added z80asm support on --asm=z80asm
1175 * src/z80/gen.c: Fixed asm portability issues.
1177 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1179 * src/SDCCglue.c (printExterns): Added global/extern split.
1181 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1183 * support/regression/Makefile: added test for mcs51 model large
1185 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1187 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1189 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1191 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1193 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1195 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1197 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1199 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1201 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1203 * support/regression/tests/simplefloat.c: Port to mcs51.
1205 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1206 * support/regression/tests/bug-485362.c: Added.
1208 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1210 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1212 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1214 * src/z80/gen.c (aopDump): Added a dump function.
1216 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1217 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1219 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1221 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1223 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1225 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1227 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1229 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1231 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1233 * support/regression/ports/ds390/support.c: Use tinibios.
1235 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1237 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1239 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1240 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1242 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1244 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1246 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1248 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1250 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1251 (packRegsForIYUse): Created and optimised.
1253 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1255 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1256 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1258 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1260 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1262 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1264 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1266 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1268 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1270 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1272 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1274 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1276 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
1278 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1280 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
1281 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
1282 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
1284 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
1286 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
1287 (genNotFloat): Added.
1288 (genUminusFloat): Added.
1290 * device/lib/z80/Makefile: Added floating pt stubs.
1292 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
1294 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
1296 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
1298 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1300 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
1302 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
1304 * sdcc/support/regression/Makefile: Add port ds390.
1306 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
1308 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
1310 * sdcc/support/regression/ports/ds390/spec.mk: Added.
1312 * sdcc/support/regression/ports/ds390/support.c: Added.
1314 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
1316 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
1318 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
1320 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1322 * device/include/malloc.h: Added z80 and gbz80 support.
1324 * device/lib/gbz80/heap.s: Added.
1326 * device/lib/z80/heap.s: Added.
1328 * device/lib/malloc.c: Added z80 and gbz80 support.
1330 * support/regression/tests/malloc.c (testMalloc): Added.
1332 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
1334 * support/regression/tests/bug-478094.c: Added.
1336 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
1338 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
1340 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
1342 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
1344 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
1346 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
1348 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
1350 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1352 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
1354 2001-11-03 Michael Hope <michaelh@juju.net.nz>
1356 * support/regression/tests/bug-477927.c: Added.
1358 * src/z80/peeph.def: Added minor rules.
1360 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
1362 * src/z80/peeph.def: Added jump optimisation modification.
1364 2001-11-01 Michael Hope <michaelh@juju.net.nz>
1366 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
1368 2001-10-30 Michael Hope <michaelh@juju.net.nz>
1370 * support/regression/tests/funptrs.c: Added.
1372 2001-10-29 Michael Hope <michaelh@juju.net.nz>
1374 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
1376 2001-10-28 Michael Hope <michaelh@juju.net.nz>
1378 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
1380 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
1382 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
1383 (movLeft2ResultLong): Created.
1385 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
1386 (joinPushes): Added. Joins two char pushes into a word push.
1388 2001-10-27 Michael Hope <michaelh@juju.net.nz>
1390 * support/cpp2/Makefile.in (install): Added creation of dest dir.
1392 * support/makebin/Makefile (install): Added creation of dest dir.
1394 2001-10-24 Karl Bongers <karl@turbobit.com>
1396 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
1398 2001-10-21 Michael Hope <michaelh@juju.net.nz>
1400 * src/z80/ralloc.c: Turned off faulty pack for one use.
1402 * src/z80/peeph-gbz80.def: Removed redundent restart options.
1404 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
1406 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
1408 * support/regression/Makefile: Improved clean
1410 * support/regression/ports/gbz80/spec.mk: Added clean
1412 * support/regression/ports/host/spec.mk: Added clean
1414 * support/regression/ports/z80/spec.mk: Added clean
1416 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
1418 * support/regression/ports/mcs51/timeout.c: little improvements
1420 2001-10-17 Michael Hope <michaelh@juju.net.nz>
1422 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
1424 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
1426 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
1428 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
1430 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
1432 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
1434 2001-10-13 Michael Hope <michaelh@juju.net.nz>
1435 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
1437 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
1439 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
1441 * src/mcs51/main.c (_linkCmd): Added bin path to command.
1443 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
1445 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
1447 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
1449 * support/regression/tests/longor.c: Added.
1451 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
1453 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
1455 * as/mcs51/aslink.h: define PATH_MAX
1457 * as/mcs51/asm.h: define PATH_MAX
1459 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
1461 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
1463 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
1465 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
1467 * src/SDCCglobl.h: define PATH_MAX
1469 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
1471 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
1473 2001-10-11 Michael Hope <michaelh@juju.net.nz>
1475 * src/z80/gen.c (gencjneshort): Fixed
1477 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
1479 2001-10-09 Michael Hope <michaelh@juju.net.nz>
1481 * support/regression/tests/bug-469671.c: Added.
1483 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
1485 2001-10-08 Michael Hope <michaelh@juju.net.nz>
1487 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
1489 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
1491 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
1493 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
1495 * src/device/lib/_mulint.c : removed hint: nooverlay bug
1497 * src/device/lib/_mullong.c : removed hint: nooverlay bug
1499 * src/device/lib/_divuint.c : removed hint: nooverlay bug
1501 * src/device/lib/_divulong.c: removed hint: nooverlay bug
1503 * src/device/lib/_moduint.c : removed hint: nooverlay bug
1505 * src/device/lib/_modulong.c: removed hint: nooverlay bug
1507 2001-10-07 Michael Hope <michaelh@juju.net.nz>
1509 * 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.
1511 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
1513 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
1515 2001-10-07 <johan@FRIJA>
1517 * device/lib/gets.c (gets): fixed the return value.
1519 2001-10-06 Michael Hope <michaelh@juju.net.nz>
1520 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
1522 * 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.
1524 * 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.
1526 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
1528 * src/pic/gen.c: Removed Safe_strdup.
1530 * configure.in: Added option to enable libgc support.
1532 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
1533 (bitVectUnion): Optimised.
1534 (bitVectIntersect): Optimised.
1535 (bitVectBitsInCommon): Optimised.
1536 (bitVectCplAnd): Optimised.
1538 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
1540 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1542 * src/SDCCmain.c: distinguish between assembler debug and plain options
1544 * src/avr/main.c: remove standard assembler options
1546 * src/ds390/main.c: remove standard assembler options
1548 * src/mcs51/main.c: remove standard assembler options
1550 * src/port.h: removed "PENDING" comment
1552 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1554 * src/device/lib/_mulint.c : new, with assember functions
1556 * src/device/lib/_mullong.c : new, with assember functions
1558 * src/device/lib/_divuint.c : with assember functions
1560 * src/device/lib/_divsint.c : with assember functions
1562 * src/device/lib/_divulong.c: with assember functions
1564 * src/device/lib/_divslong.c: with assember functions
1566 * src/device/lib/_moduint.c : with assember functions
1568 * src/device/lib/_modsint.c : with assember functions
1570 * src/device/lib/_modulong.c: with assember functions
1572 * src/device/lib/_modslong.c: with assember functions
1574 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
1576 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
1578 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
1579 replaced _mululong.c and _mulslong.c by _mullong.c
1581 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1583 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
1585 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1587 * src/SDCCglue.c: test, if win32api is available for MINGW
1589 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1591 * src/SDCCsymt.c: no more _modifier in printTypeChain()
1592 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
1593 * support/regression/ports/gbz80/spec.mk: removed GENERIC
1594 * support/regression/ports/host/spec.mk: removed GENERIC
1595 * support/regression/ports/mcs51/spec.mk: removed GENERIC
1596 * support/regression/ports/z80/spec.mk: removed GENERIC
1598 2001-10-01 Michael Hope <michaelh@juju.net.nz>
1600 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
1602 * support/regression/tests/bug-467035.c: Created.
1604 2001-10-01 <johan@FRIJA>
1606 * src/SDCC.y: fixed bug #466586 part 1
1608 2001-10-01 Johan Knol <johan.knol@iduna.nl>
1610 * SDCCicode.c: z80 has no generic pointers
1611 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
1613 2001-09-30 Michael Hope <michaelh@juju.net.nz>
1615 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
1617 2001-09-29 Michael Hope <michaelh@juju.net.nz>
1619 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
1621 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
1623 2001-09-25 Michael Hope <michaelh@juju.net.nz>
1625 * configure.in: Fixed up so that ucsim is only configured once.
1627 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
1629 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
1630 (getPathDifference): As above.
1632 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
1634 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
1636 2001-09-23 Michael Hope <michaelh@juju.net.nz>
1637 * .version: Updated to 2.3.1
1639 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
1640 Added copyright header.
1642 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
1643 (assemble): Added support for macro based assembler commands.
1644 (linkEdit): Added support for macro based linker commands.
1645 (preProcess): Changed the pre-processor to use macros.
1646 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
1647 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
1649 * device/lib/z80/crt0.s: Added module name for debugging.
1651 2001-09-20 Michael Hope <michaelh@juju.net.nz>
1653 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1655 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
1657 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
1659 * src/Makefile.in: Added SDCCmacro and SDCCutil
1661 2001-09-19 Michael Hope <michaelh@juju.net.nz>
1663 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1665 2001-09-16 <johan@FRIJA>
1667 * 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.
1669 2001-09-15 <johan@FRIJA>
1671 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
1672 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
1674 2001-09-11 <johan@FRIJA>
1676 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
1678 2001-09-10 Michael Hope <michaelh@juju.net.nz>
1680 * support/regression/tests/bug-460444.c: Added test case.
1682 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
1683 (genCast): Added justification for all of the asserts.
1685 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
1687 * support/regression/support.c: _xdata replaced by xdata
1689 * support/regression/spec.mk: removed _generic
1691 2001-09-09 Michael Hope <michaelh@juju.net.nz>
1693 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
1695 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
1696 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
1698 * src/z80/peeph.def: Added a rule to optimise shift then compare.
1700 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
1702 * support/regression/tests/bug-460010.c: Added test case.
1704 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
1706 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
1708 * support/regression/Makefile: inter-port-clean adjusted for mcs51
1710 * support/regression/testfwk.c: removed workaround for bug #436344
1712 * support/regression/tests/bp.c: use less memory with mcs51
1714 * support/regression/tests/bug-441448.c: use less memory
1716 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
1718 * support/regression/collate-results.py: typo
1720 2001-09-08 Michael Hope <michaelh@juju.net.nz>
1722 * support/regression/tests/fetchoverlap.c: Added new test case.
1724 * support/regression/tests/bp.c: Added new test case.
1726 * support/regression/tests/bug-448984.c: Added new test case.
1728 * support/regression/tests/pow2shifts.c: Added new test case.
1730 * src/z80/gen.c: Turned off the noise it normally generates for the release.
1731 (genlshTwo): Fixed right shift for count > 8.
1733 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
1735 2001-09-08 <johan@FRIJA>
1737 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
1739 2001-09-07 <johan@FRIJA>
1741 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
1743 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
1745 2001-09-06 <johan@FRIJA>
1747 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
1748 * bernhard noted me at this: "() equals to (void)" (1.38)
1750 2001-09-05 <johan@FRIJA>
1752 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
1754 2001-09-04 <johan@FRIJA>
1756 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
1759 2001-09-04 Paul Stoffregen <paul@pjrc.com>
1761 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
1763 2001-09-03 Michael Hope <michaelh@juju.net.nz>
1765 * link/z80/aslink.h: Fixed path for PATH_MAX
1767 2001-09-02 Michael Hope <michaelh@juju.net.nz>
1769 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
1771 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
1773 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
1775 * 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.
1777 2001-09-01 Michael Hope <michaelh@juju.net.nz>
1779 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
1780 (genCmp): Fixed up genCmp for the GB with longs.
1782 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
1784 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
1786 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
1788 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
1790 2001-08-30 Paul Stoffregen <paul@pjrc.com>
1792 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
1794 2001-08-30 Michael Hope <michaelh@juju.net.nz>
1796 * 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.
1798 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
1800 2001-08-29 Michael Hope <michaelh@juju.net.nz>
1802 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
1804 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
1806 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
1808 * sim/ucsim/configure: little improvement of Cygwin-detection
1809 * sim/ucsim/configure.in: little improvement of Cygwin-detection
1810 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
1811 * support/regression/tests/bug-221100.c: small changes for mcs51
1812 * support/regression/tests/bug-221168.c: small changes for mcs51
1813 * support/regression/tests/bug-227710.c: small changes for mcs51
1814 * support/regression/tests/staticinit.c: small changes for mcs51
1815 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
1816 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
1817 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601