1 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
3 * doc/sdccman.lyx: fixed bug 739745
5 2003-05-18 Bernhard Held <bernhard@bernhardheld.de>
7 * src/port.h: removed DEFAULT_PORT, it's not yet pic16 ;-)
8 it can be defined with CFLAGS when running configure
9 * src/SDCCmain.c: fixed compiling + linking with object files
11 2003-05-18 Vangelis Rokas (vrokas@otenet.gr)
13 * configure.in: configure for pic16 port,
14 added --disable-pic16-port
15 * sdccconf_in.h: added macro OPT_DISABLE_PIC16
16 * src/SDCCmain.c: linkOptions is changed to set *,
17 added if/endif conditional macros to remove options help
18 messages from optionsTable when a port is not configured, added
19 support for the PIc16 port in the ports table, when executing
20 the compiler with no port specified on command line, a default
21 port is selected with the new macro DEFAULT_PORT which is
22 defined in port.h, in setDefaultOptions() linkOptions is removed
23 from initialization assignment, since now it is a set,
24 parseCmdLine uses setParseWithComma for linkOptions, in
25 linkEdit() linkOptions are accessed with new function indexSet()
26 which returns the i'th item of a set variable. See SDCCset.c, in
27 linkEdit() when calling buildCmdLine(), added linkOptions as
28 last argument. Now users can pass arguments to gplink via the
29 -Wl option, main() uses pic16glue() to glue up pic16 programs
30 * src/SDCCpeeph.c: various changes to support pic16
31 * src/SDCCset.c: added function void *indexSet(set *, int) to
32 return the i'th item of the set
33 * src/SDCCset.h: added function prototype for indexSet()
34 * src/SDCCsymt.c: in checkSClass(), added support for PIC16
35 * src/clean.mk: added pic16 in CLEANALLPORTS variable
36 * src/port.h: added TARGET_ID_PIC16,TARGET_IS_PIC16 macro,
37 added macro DEFAULT_PORT
38 * src/pic/main.c: corrected arguments of gplnk in _linkCmd
39 * src/pic16/gen.c: bug fix in genCpl(), now the correct code is
41 * src/pic16/glue.c: commented out some error producing lines
42 * src/pic16/main.c: __config directives are commented out to stop
43 gpasm complaining and test the linkage with gplink, _linkCmd and
44 _asmCmd changed to be more gplink and gpasm friendly
45 * src/pic16/peeph.def: peep rule 3 is commented out, since it
46 produced an error when parsed, peep rule 12 is added to utilize
47 movff, but it is commented out since the pCode does not support
48 yet a command with 2 address arguments
50 2003-05-18 <johan@balder>
52 * src/ds390/gen.c (genArrayInit): removed obsolete and buggy ARRAYINIT
53 * src/ds390/main.c (genArrayInit): removed obsolete and buggy ARRAYINIT
54 2003-05-17 Karl Bongers(apply patches from Martin Helmling)
56 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files.
57 Added feature to script commands from file.
59 2003-05-14 Bernhard Held <bernhard@bernhardheld.de>
61 * device/lib/_strtok.c: fixed bug #734355 by Lenny Story and Tim Woodall
62 * src/SDCCutil.c: include ctype.h for win32
64 2003-05-13 Bernhard Held <bernhard@bernhardheld.de>
66 * src/pic16/*: removed CR from many files, reported by Vangelis Rokas
68 2003-05-12 Karl Bongers(apply development patches from Martin Helmling)
70 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,break.c and .h files.
71 Fixed so you can set breakpoints prior to run, run does not stop
72 on entry now. Add tbreak. Other enhancements and fixes for use
75 2003-05-12 Borut Razem <borut.razem@siol.net>
77 * src/SDCCmain.c: fixed the problem with searching the DATADIR as the last resort on *nix
79 2003-05-11 Borut Razem <borut.razem@siol.net>
81 * src/SDCCutil.c: WIN32 version of getBinPath() calls GetModuleFileName() to determine
82 the path of bin directory, so that PATH is the only env. variable, which has to be set
83 in case of standard installation.
84 * src/ds390/ds390.dsp: increased value of /Zm option to 1000
85 * src/pic/main.c: add quotes to file name parameters for gplink and gpasm
86 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx: added --print-search-dirs command line option
88 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
90 * src/SDCCmain.c (linkEdit): fixed buffer overflow for gbz80
91 * support/regression/Makefile: inter-port-clean is no longer nesessary, the
92 temp files are in the port dir; clean the gen/test directory when
94 * support/regression/ports/host/spec.mk: defined OBJEXT for target clean
95 * support/regression/tests/vaargs.c: fixed gcc 3.3 warning
96 * support/regression/tests/zeropad.c: added
98 2003-05-09 <johan@balder>
100 * src/SDCCglue.c: fixed bug #597940
102 2003-05-05 Karl Bongers(apply patches from Martin Helmling)
104 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
105 cache sfr, optimize next,step, fix off by one sourceline,
106 support ddd list function.
107 * sim/ucsim/cmd.src/newcmd.cc - small fix for sdcdb use.
109 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
111 * support/regression/HTMLgen.py: added compare_s2f()
112 * support/regression/Makefile: redo 1.27
113 * support/regression/generate-cases.py: redo 1.5
115 2003-04-30 Bernhard Held <bernhard@bernhardheld.de>
117 * support/regression/tests/float.c: workaround 33 bit hex constant
118 * support/regression/tests/simplefloat.c: fix division for host
120 2003-04-29 Scott Dattalo <scott@dattalo.com>
122 * src/pic/pcoderegs.c Applied patch from Jim Hawkridge <jim@jimhawkridge.uk.eu.org>
123 that tame's the PIC's over-aggressive optimizer.
125 2003-04-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
127 * src.dsw, link/z80/aslink.h, link/z80/linkz80.dsp: z80 linker
130 2003-04-29 Kevin Vigor <kevin@vigor.nu>
132 Initial support for DS80C400. "Hello world" runs on TINIm400
135 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
137 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
138 * Some notes on ddd usage added in debugger/README
139 Martin Helmling adding more features and fixes for ddd GUI debugger.
140 Code added for nexti, stepi, up, down, and other adjustments.
142 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
144 * src/pic/pCodepeep.c non-wildcard asmops are now handled
145 * src/pic/peeph.def Added two rules to optimize carry manipulation
146 * src/pic/* removed debug printfs
148 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
150 * debugger/mcs51/cmd.c: added header newalloc.h
152 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
154 * as/Makefile: new EXEEXT
155 * as/z80/Makefile: remove trailing slash of BUILDIR
156 * as/z80/clean.mk: new EXEEXT
157 * Makefile.common.in: add to CFLAGS (and others), don't replace it
158 * support/cpp2/Makefile.in: new EXEEXT
159 * src/pic/glue.c (pic14emitRegularMap): fixed warning
161 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
163 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
164 EXEEXT was introduced to fix all related problems with targets
165 "clean", "install" and "uninstall"; a couple of further flaws
166 especially with "clean" have been fixed too
167 * as/mcs51/Makefile.in
172 * debugger/mcs51/Makefile.in
173 * debugger/mcs51/clean.mk
175 * link/z80/Makefile.in
178 * packihx/Makefile.in
182 * sim/ucsim/avr.src/Makefile.in
183 * sim/ucsim/avr.src/clean.mk
184 * sim/ucsim/s51.src/Makefile.in
185 * sim/ucsim/s51.src/clean.mk
186 * sim/ucsim/xa.src/Makefile.in
187 * sim/ucsim/xa.src/clean.mk
188 * sim/ucsim/z80.src/Makefile.in
189 * sim/ucsim/z80.src/clean.mk
190 * sim/ucsim/main_in.mk
191 * sim/ucsim/packages_in.mk
192 * sim/ucsim/gui.src/Makefile.in
193 * sim/ucsim/gui.src/serio.src/Makefile.in
194 * sim/ucsim/gui.src/serio.src/clean.mk
197 * support/cpp2/Makefile.in
198 * support/cpp2/clean.mk
199 * support/makebin/Makefile
200 * support/makebin/clean.mk
201 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
202 * doc/sdccman.lyx: --program-suffix no longer needed
204 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
206 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
207 Martin Helmling added support for ddd GUI debugger.
208 Code added to display assembly, set variables, and other commands
211 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
213 * as/Makefile: fix target clean
214 * as/clean.mk: fix target clean
215 * as/z80/clean.mk: fix target clean
217 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
219 * Makefile.common.in: added @EXEEXT@
220 * configure.in: removed all mingw32 stuff
221 * configure: rebuilt from configure.in
222 * doc/sdccman.lyx: updated section "installation"
223 * support/scripts/sdcc_mingw32: adapted to configure
224 * support/scripts/sdcc_cygwin_mingw32: added
226 2003-04-22 Scott Dattalo <scott@dattalo.com>
228 * src/pic Added object file support for the PIC port
229 * src/pic Applied patch from Craig Franklin (this started the object file support)
230 * src/regression Updated the PIC regression tests for object files
232 2003-04-20 Borut Razem <borut.razem@siol.net>
234 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
235 lklex.c: In function `getfid':
236 lklex.c:203: warning: array subscript has type `char'
237 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
238 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
239 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
240 stack handling macros
242 2003-04-19 Borut Razem <borut.razem@siol.net>
244 * "handling space characters in file path" task:
245 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
246 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
247 * support/Util/MySystem.h: make it self-sufficient
248 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
249 src/z80/main.c, sdcc/as/mcs51/lklex.c:
250 handling space characters in file path
251 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
252 (it will be used by assemblers, which have their own includes, e.g. gpasm)
253 * support/Util/MySystem.c: handling space characters in executable's path
255 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
257 * as/z80/Makefile: fix permanent rebuild of z80
258 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
259 * support/regression/tests/bitfields.c: added Johan's bitfields.c
261 2003-04-18 Kevin Vigor <kevin@vigor.nu>
263 * src/SDCCopt.c: add special case optimization to replace modulo by
264 a power of two with a bitwise AND.
266 2003-04-18 <johan@balder>
268 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
270 2003-04-17 <johan@balder>
272 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
273 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
275 2003-04-13 Borut Razem <borut.razem@siol.net>
277 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
278 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
279 fixed mingw problem in adl_NORMALIZE_PATH
281 2003-04-12 Borut Razem <borut.razem@siol.net>
283 * fixed "#pragma SAVE/RESTORE can not be nested":
284 * src/SDCC.lex: reworked pragma handling functions
285 * sdcc/src/SDCCglobl.h: reworked stack handling macros
286 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
288 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
290 * src/SDCCutil.c (pathEquivalent): defined but not used
291 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
292 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
293 * configure: rebuilt from configure.in
294 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
295 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
296 * device/include/Makefile.in: replace sdcc_datadir
297 * device/lib/Makefile.in: replace sdcc_datadir
298 * Makefile.common.in: add LDFLAGS from configure
299 * packihx/Makefile.in: use LDFLAGS
300 * src/Makefile.in: use LDFLAGS
301 * support/cpp2/Makefile.in: add LDFLAGS from configure
302 * support/makebin/Makefile: use LDFLAGS
303 * .version: bumped version number to 2.3.5
305 2003-04-12 Borut Razem <borut.razem@siol.net>
307 * completed "different paths" task:
308 * src/SDCCmacro.c: fixed bug in handling quotes
309 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
310 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
312 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
314 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
316 2003-04-11 kevin Vigor <kevin@vigor.nu>
318 * ds390/gen.c ds390/peeph.def: fix bug 706781
320 2003-04-11 Borut Razem <borut.razem@siol.net>
322 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
324 2003-04-10 Scott Dattalo <scott@dattalo.com>
326 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
327 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
328 set - this bit used to not be set...).
329 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
331 * src/regression/and2.c added to test bug 609268
332 * src/regression/Makefile added and2.c to regression test
335 2003-04-08 <johan@CP255758-A>
337 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
338 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
339 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
341 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
343 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
345 * support/cpp2/Makefile.in: fix bug #487815
346 * configure: rebuilt from configure.in
347 * Makefile.common.in: docdir changed, new path suffixes
348 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
349 * sdcc_vc_in.h: reflect changes from sdccconf.h
350 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
351 * src/SDCCutil.h: remove BINDIR hack
352 * doc/sdccman.lyx: update new path hierarchy
354 2003-04-06 Paul Stoffregen <paul@pjrc.com>
356 * src/SDCCpeeph.c: added okToRemoveSLOC test
358 2003-04-06 Paul Stoffregen <paul@pjrc.com>
360 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
362 2003-04-06 Paul Stoffregen <paul@pjrc.com>
364 * src/SDCCpeeph.c: added labelIsReturnOnly test
365 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
367 2003-04-05 <johan@balder>
369 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
370 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
371 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
372 * src/SDCCast.c: fixed a warning
373 * src/SDCCast.h: fixed a warning
374 * src/SDCCicode.c (operandFromAst): fixed a warning
376 2003-04-04 <johan@balder>
378 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
379 * src/SDCCast.c (decorateType): fixed bug #715076
380 * src/SDCC.y: fixed bug #702907
382 2003-04-03 <johan@balder>
384 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
385 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
386 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
387 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
388 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
390 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
392 * _decdptr.c: fix return values
393 * _gptrget.c: fix return values
394 * _gptrgetc.c: fix return values
395 * _gptrput.c: fix return values
396 * _mulint.c: fix return values
397 * as/z80/Makefile: fix 'make -j' problem
399 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
401 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
402 * configure.in: big cleanup, updated to autoconf 2.5x
403 * configure: rebuilt from configure.in
404 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
405 * sdcc_vc_in.h: reflect changes from sdccconf.h
406 * doc/Makefile: fixed a flaw in "make install"
408 2003-04-02 <johan@balder>
410 * src/ds390/gen.c (genCmp): no comments
411 * src/mcs51/gen.c (genCmp): no comments
412 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
413 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
415 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
417 * support/regression/generate-cases.py: place generated file in given sub directory
418 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
419 * support/regression/Makefile: improvements for 'make -j';
420 side effect: it's simpler and faster now
422 2003-03-31 Borut Razem <borut.razem@siol.net>
424 * src/z80/main.c: link-{port} and as-{port} defined without path
425 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
427 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
429 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
431 2003-03-30 Borut Razem <borut.razem@siol.net>
433 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
434 changed type of list parameter to set
435 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
436 * src/port.h: changed type of do_assemble() parameter to set
437 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
438 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
439 definition of "cppoutfilename" macro with NULL value in preProcess()
440 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
441 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
442 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
443 replaced with set *binPathSet
444 * shash_add() deallocates the item, if allready exsists, before adding the new one
445 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
447 2003-03-30 Scott Dattalo <scott@dattalo.com>
449 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
450 a nested for loop bug in the PIC port
451 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
454 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
456 * support/Util/dbuf.h: remove C++ stuff to make it portable
458 2003-03-28 Borut Razem <borut.razem@siol.net>
460 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
461 literal strings in stringLiteral()
462 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
463 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
466 2003-03-27 Paul Stoffregen <paul@pjrc.com>
468 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
470 2003-03-26 <johan@balder>
472 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
473 * src/ds390/gen.c (saveRegisters): catched symbol abuse
474 * src/SDCCast.c (decorateType): fixed " -v < 3"
476 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
478 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
479 Added Lenny Story's debug infrastructure changes:
480 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
481 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
482 * src/cdbFile.c: added
483 * src/SDCCdebug.c: added
484 * src/SDCCdebug.h: added
485 * src/SDCCast.c (createFunction)
486 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
487 * src/SDCCmain.c (parseCmdLine, main)
488 * src/SDCCmem.c (redoStackOffsets)
489 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
492 * src/avr/gen.c (genAVRCode)
493 * src/ds390/gen.c (gen390Code)
494 * src/mcs51/gen.c (gen51Code)
495 * src/pic/gen.c (genpic14Code)
496 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
497 * src/xa51/gen.c (genXA51Code)
498 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
500 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
502 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
503 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
505 2003-03-22 <johan@balder>
507 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
509 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
511 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
512 * doc/cdbfileformat.lyx: added, written by Lenny Story
513 * doc/Makefile: added cdbfileformat.lyx
514 * doc/clean.mk: added cdbfileformat.lyx
516 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
518 * src/mcs51/peeph.def: fix bug #705773
520 2003-03-20 <johan@balder>
522 An sfr/sbit can have an "at #" AND an initializer
523 * src/SDCCsymt.c (checkSClass):
524 * src/SDCCmem.c (allocGlobal):
525 * src/SDCCmem.c (allocLocal):
526 * src/SDCCast.c (createBlock):
528 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
530 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
532 2003-03-16 <johan@balder>
534 Undid the hackup of const and volatile, the problem is much bigger
536 * src/SDCCast.c:1.171
537 * src/SDCCglue.c:1.138
538 * src/SDCCicode.c:1.146
539 * src/SDCCsymt.c:1.150
542 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
544 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
545 * src/ds390/gen.c (genAddrOf): fixed bug #704087
547 2003-03-13 <johan@balder>
549 Hackup const and volatile modifiers in type chains a bit:
551 * src/SDCCast.c:1.169
552 * src/SDCCglue.c:1.136
553 * src/SDCCicode.c:1.143
554 * src/SDCCsymt.c1.146
558 2003-03-12 <johan@balder>
560 * src/SDCCBBlock.h: more LRH debugging junk
561 * src/SDCCcflow.h: more LRH debugging junk
562 * src/SDCCloop.c: more LRH debugging junk
563 * src/SDCC.y (struct_declaration): fixed bug #697590
564 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
565 * src/ds390/gen.c (aopForRemat): fixed bug #700031
566 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
568 2003-03-11 Kevin Vigor <kevin@vigor.nu>
569 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
570 test function names must now match exactly).
571 * src/SDCCcse.c: added special case in findCheaperOp to allow
572 extending a short integer. Makes less awful code for bug 700121 test case.
574 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
576 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
577 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
579 2003-03-11 Kevin Vigor <kevin@vigor.nu>
581 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
582 actually called (operandsNotEqual() was called for all
583 operandsNotEqualX tests).
585 2003-03-11 Kevin Vigor <kevin@vigor.nu>
587 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
588 with shorter literals. Fixes bug 700121.
590 2003-03-11 <johan@balder>
592 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
594 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
596 * src/SDCCloop.c (mergeRegions): an evil beast is dead
597 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
599 2003-03-10 Borut Razem <borut.razem@siol.net>
601 * src/SDCCmain.c: pipe preprocessor's output
602 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
603 * sdcc_vc_in.h: define pclose as _pclose for WIN32
604 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
605 which closes all pipes in pipeSet set
606 * src/SDCCset.c: free deleted item in function deleteSetItem()
607 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
608 moved from z80 to src subproject
609 * .version: increased version number to 2.3.4
611 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
613 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
614 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
615 * support/regression/ports/xa51/spec.mk: fix typo
617 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
619 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
621 2003-03-09 Borut Razem <borut.razem@siol.net>
623 * src/SDCCmain.c: pipe preprocessor's output
624 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
625 * sdcc_vc_in.h: define pclose as _pclose for WIN32
626 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
627 which closes all pipes in pipeSet set
628 * src/SDCCset.c: free deleted item in function deleteSetItem()
629 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
630 moved from z80 to src subproject
632 2003-03-09 Borut Razem <borut.razem@siol.net>
634 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
635 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
636 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
637 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
638 * src/SDCCglobl.h: unification of WIN32 native definitions
640 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
642 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
644 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
646 * src/configure.in: check for endianess (even while cross-compiling)
647 * src/configure: check for endianess (even while cross-compiling)
648 * src/configure_in.h: check for endianess (even while cross-compiling)
649 * src/avr/gen.c: remove old endianess stuff
650 * src/mcs51/gen.c: remove old endianess stuff
651 * src/ds390/gen.c: remove old endianess stuff
652 * src/pic/gen.c: remove old endianess stuff
653 * src/pic/genarith.c: remove old endianess stuff
654 * src/pic/glue.c: fix endianess check
655 * src/pic16/gen.c: remove old endianess stuff
656 * src/pic16/genarith.c: remove old endianess stuff
657 * src/pic16/glue.c: fix endianess check
658 * src/xa51/gen.c: remove old endianess stuff
659 * src/z80/gen.c: fix endianess check
660 * src/SDCCglue.c: fix endianess check
661 * src/ds390/peeph.def: fix bug 700036
663 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
665 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
666 * src/configure: find appropriate data-types on host for SDCC's int and long
667 * src/configure.in: find appropriate data-types on host for SDCC's int and long
668 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
669 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
671 2003-03-07 <johan@balder>
674 some minor cleanups before the big shot
675 OP_DEFS and OP_USES now use Kevin's protection
676 new option --nolabelopt
687 * src/ds390/ralloc.c:
688 * src/mcs51/ralloc.c:
693 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
695 * src/pic/pcode.c (get_op): fix 64 bit warnings
696 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
697 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
698 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
699 * support/regression/tests/malloc.c: fix 64 bit warnings
701 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
703 * src/mcs51/gen.c (genMinus): fixed bug 696436
705 2003-03-02 Borut Razem <borut.razem@siol.net>
707 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
709 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
711 * configure.in: test for mkstemp
712 * sdccconf_in.h: add HAVE_MKSTEMP
714 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
716 * device/include/ctype.h: removed warning while using --stack-auto
717 * device/include/malloc.h: removed warning while using --stack-auto
718 * device/include/string.h: removed warning while using --stack-auto
720 2003-02-23 Borut Razem <borut.razem@siol.net>
722 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
723 because NDEBUG is defined (see man assert)
724 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
726 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
728 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
729 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
731 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
733 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
734 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
736 2003-02-18 <johan@balder>
738 * as/mcs51/asmain.c (asmbl): module can start with a digit
739 * as/z80/asmain.c (asmbl): module can start with a digit
741 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
743 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
744 * src/asm.c: fix pipe() for Mingw32
746 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
748 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
749 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
750 make -V work again; --c1mode reads now from stdin
751 * doc/sdccman.lyx: added --c1mode
752 * support/Util/SDCCerr.c: new messages for c1 mode
753 * support/Util/SDCCerr.h: new messages for c1 mode
754 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
756 2003-02-15 <johan@balder>
758 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
760 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
762 * doc/sdccman.lyx: Environment variables, -o and other minor things
764 2003-02-14 <johan@balder>
766 * src/xa51/main.c: before anyone really tries to use it :)
768 * Install doc's in share/sdcc/doc
769 * removed some obsolete files
770 * Do a proper make distclean and uninstall
774 M device/include/Makefile.in
775 M device/lib/Makefile.in
778 M sim/ucsim/doc/Makefile.in
782 M support/cpp2/Makefile.in
783 M support/makebin/Makefile
786 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
788 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
790 2003-02-10 Borut Razem <borut.razem@siol.net>
792 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
793 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
794 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
795 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
796 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
797 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
798 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
799 src/z80/Makefile.bcc: Borland Makefile cleanup
800 * as/z80/Makefile.bcc: Added Borland Makefile
801 * support/cpp2/borland.h: Removed
803 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
805 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
806 * src/SDCC.lex: new pragma NOIV
807 * src/SDCCglobl.h: new pragma NOIV
808 * src/SDCCmem.c: new pragma NOIV
810 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
812 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
814 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
816 * src/SDCCmain.c: signal handling is switched off by --debug
817 * doc/Makefile: small fix for install; use clean.mk again
818 * doc/clean.mk: clean *.pdf and *.html too
820 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
822 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
823 * device/lib/printfl.c: fix a ds390 bug by making it portable
824 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
825 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
826 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
827 * debugger/mcs51/cmd.c: converted multi-line string literals
828 * sim/ucsim/globals.cc: converted multi-line string literals
829 * src/SDCCmain.c: introduced signal handler to remove temp files
830 * doc/Makefile: small tweaks, implement clean
831 * doc: removed generated files
833 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
835 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
836 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
837 Address Record is not correctly generated for DS390."
839 2003-02-02 Borut Razem <borut.razem@siol.net>
841 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
842 * as/mcs51/asm.h: fixed compilation with Borland C
843 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
844 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
845 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
846 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
847 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
848 src/z80/Makefile.bcc: delete $(LIB) only if exist
849 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
851 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
853 * device/include/malloc.h: introduced NULL
854 * device/include/string.h: introduced NULL
855 * device/include/stdlib.h: introduced NULL
856 * device/lib/_memcpy.c: removed NULL
857 * device/lib/_strcat.c: removed NULL
858 * device/lib/_strchr.c: removed NULL
859 * device/lib/_strcmp.c: removed NULL
860 * device/lib/_strcpy.c: removed NULL
861 * device/lib/_strcspn.c: removed NULL
862 * device/lib/_strlen.c: removed NULL
863 * device/lib/_strncat.c: removed NULL
864 * device/lib/_strncmp.c: removed NULL
865 * device/lib/_strncpy.c: removed NULL
866 * device/lib/_strpbrk.c: removed NULL
867 * device/lib/_strrchr.c: removed NULL
868 * device/lib/_strspn.c: removed NULL
869 * device/lib/_strstr.c: removed NULL
870 * device/lib/_strtok.c: removed NULL
871 * device/lib/malloc.c: removed NULL, include own header
873 2003-02-02 <johan@balder>
875 * 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
876 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
877 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
878 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
879 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
880 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
882 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
884 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
887 2003-02-01 <johan@balder>
889 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
891 2003-01-31 <johan@CP255758-A>
893 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
895 2003-01-30 <johan@balder>
897 * src/SDCCBBlock.c: automatic bug detection
898 * src/SDCCicode.c: automatic bug detection
900 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
902 * src/SDCCglobl.h: now --xram-size 0 works
903 * src/SDCCmain.c: now --xram-size 0 works
905 2003-01-29 <johan@balder>
907 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
909 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
911 * as/mcs51/aslink.h: Added options --xram-size and --code-size
912 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
913 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
914 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
915 * src/SDCCglobl.h: Added options --xram-size and --code-size
916 * src/SDCCmain.c: Added options --xram-size and --code-size
918 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
920 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
921 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
923 2003-01-27 <johan@balder>
925 * src/SDCC.y: fixed bug #613764
927 2003-01-26 <johan@balder>
929 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
930 * src/SDCCsymt.h: fixed bug #673374
931 * src/SDCCglue.c: fixed bug #661910
932 * src/SDCCast.c: fixed bug #458099 and 673374
934 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
936 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
937 * as/mcs51/strcmpi.h: added
938 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
939 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
940 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
941 * as/mcs51/assym.c: strcmpi -> as_strcmpi
942 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
943 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
944 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
945 * as/mcs51/Makefile.aslink: new module strcmpi
946 * as/mcs51/Makefile.asx8051: new module strcmpi
947 * as/mcs51/Makefil.bcc: new module strcmpi
948 * as/mcs51/Makefile.in: new module strcmpi
949 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
951 2003-01-26 <johan@balder>
953 * src/SDCCglue.c: reverted back to 1.124
954 * src/SDCCast.c: reverted back to 1.156
955 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
957 2003-01-25 <johan@balder>
959 * src/SDCCglue.c: A better fix for bug #661910
960 * src/SDCCast.c: A better fix for bug #661910
961 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
963 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
965 * src/Makefile.in: remove spawn.o
966 * src/SDCCmain.c: remove spawn.h
967 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
968 * src/spawn.c: removed
969 * src/spawn.h: removed
970 * support/regression/ports/ds390/spec.mk: link with -r
972 2003-01-24 <johan@CP255758-A>
974 * src/ds390/gen.c (aopOp): fixed bug #667458
975 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
976 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
977 (createIvalCharPtr): an ival doesn't always have a storage class anymore
979 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
981 * src/mcs51/peeph.def: better assembler identation by Frieder
982 * src/mcs51/gen.c: better assembler identation by Frieder
984 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
986 * as/z80/string.h: removed for gcc 3.2
987 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
988 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
990 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
992 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
993 * src/SDCCpeeph.c (replaceRule): fix bug #663503
994 * support/regression/Makefile: separate temp files for ports
995 * support/regression/generate-cases.py: separate temp files for ports
996 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
997 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
999 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1001 * moved tinitalk to device/examples/ds390
1003 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
1005 * as/mcs51/lkmem.c: rflag is for DS390
1006 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
1007 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
1008 (linkEdit): move mem- and map-files the same way as ihx-files
1009 * src/z80/main.c (_setDefaultOptions): removed --generic
1010 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
1011 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
1012 * src/pic/glue.c (picglue): --c1mode works again
1013 * src/pic16/glue.c (pic16glue): --c1mode works again
1014 * src/asm.c (printCLine): fix #660034
1016 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
1018 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
1019 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
1020 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
1021 * as/mcs51/lkmem (summary): better fix for sp problem
1022 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
1023 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
1024 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
1025 remove --stack-after-data
1027 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
1029 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
1030 * src/SDCCutil.c (join): ugly bug: missing '\0'
1031 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
1033 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1035 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
1037 * src/pic/main.c (_asmCmd): gpasm supports -o
1038 * src/z80/main.c: more general macros
1039 * device/lib/Makefile.in: remove intermediate files
1041 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1043 * .version: Bumped version number to 2.3.3
1044 * src/SDCCBBlock.c: new option -o
1045 * src/SDCCglobl.h: new option -o
1046 * src/SDCCglue.c: new option -o
1047 * src/SDCCmain.c: new option -o
1048 * src/asm.c: new option -o
1049 * src/ds390/main.c: new option -o
1050 * src/pic/glue.c: new option -o
1051 * src/pic/pcode.c: new option -o
1052 * src/pic/ralloc.c: new option -o
1053 * src/pic16/glue.c: new option -o
1054 * src/pic16/pcode.c: new option -o
1055 * src/pic16/ralloc.c: new option -o
1056 * src/z80/main.c: new option -o
1057 * device/lib/Makefile.in: use -o
1058 * support/regression/ports/ds390/spec.mk: use -o
1059 * support/regression/ports/gbz80/spec.mk: use -o
1060 * support/regression/ports/mcs51/spec.mk: use -o
1061 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
1062 * support/regression/ports/z80/spec.mk: use -o
1063 * support/regression/ports/ucz80/spec.mk: use -o
1064 * support/regression/ports/xa51/spec.mk: use -o
1065 * support/regression/fwk/lib/timeout.c: fix usage string
1067 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
1068 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
1070 2003-01-07 <johan@balder>
1072 * src/SDCCast.c (decorateType): fixed bug #600035
1074 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
1075 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
1076 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
1077 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
1078 * src/pic/pcode.c: outcommented unused variable to remove warnings
1079 * src/pic/ralloc.c: outcommented unused variable to remove warnings
1081 2003-01-06 <karl@turbobit.com>
1082 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
1085 2003-01-06 <johan@balder>
1087 * src/SDCCicode.c: fixed array add
1089 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
1090 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
1091 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
1093 2003-01-04 <johan@balder>
1095 * src/SDCCval.c (getNelements): fixed the initialized array of structures
1097 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1098 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
1100 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1101 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
1102 * support/regression/tests/bug-524697.c: fit mem usage into 8032
1104 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1105 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
1107 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
1108 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
1110 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
1111 * src/mcs51/main.c: removed {bindir}{sep} from aslink
1113 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1115 * in \sdcc\as\mcs51\ changed these files in order to create an
1116 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
1117 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
1118 following files to include the previous two files: aslink.dsp,
1119 Makefile.aslink, Makefile.bcc, and Makefile.in.
1121 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
1122 .adb instead of .cdb
1124 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1126 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
1127 value from option --iram-size.
1129 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1131 * \sdcc\as\mcs51\lklist.c: added boundary check before using
1134 2002-09-18 <wiml@hhhh.org>
1136 * SDCClrange.h: exposed setFromRange() and setToRange()
1137 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
1138 packRegsForAccUse() (bug 542397)
1139 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
1140 multiple times and emitting the fetch operations more than once
1141 added aopGetUsesAcc() function to allow binary operators to
1142 fetch their operands in the correct order; made genMinus() emit
1143 compact code for X = LITERAL - Y
1145 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1146 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
1147 sprintf() in line 1267.
1149 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1150 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
1153 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1154 Changes to aslink (All the changes are marked with 'JCF'):
1156 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
1159 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
1160 area BSEG. Also moves, if possible, the DATA area down into the internal
1161 ram so more space is available.
1163 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
1166 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
1167 not bytes. Function summary() which creates a memory usage summary
1168 file with extension .mem. Reports of overlaping stack and small stack
1169 size. If the space for the stack is less than 16 bytes aslink trows a
1172 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
1173 the 8051. Option 'y' for memory summary output file.
1175 Changes to sdcc (All the changes are marked with 'JCF'):
1177 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
1179 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
1180 overlaying area for it (uses RegBankUsed[4]).
1182 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
1183 bank zero as used by default. By default aslink locates the stack
1184 (equivalent to --stack-after-data). Pass option 'y' to aslink for
1185 the creation of the .mem file. Delegates the allocation of data area
1186 to aslink (it is not longer 0x30 by default). If --stack-loc passes
1187 the begining of the stack area to aslink.
1189 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
1190 glue() in SDCCglue.c creates an area for it.
1192 2002-09-03 Borut Razem <borut.razem@siol.net>
1193 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
1194 sdcc/src/pic/glue.c:
1195 introduced atexit() handler for teporay files removal in case of
1196 errors, assertions, ...
1198 2002-08-29 Borut Razem <borut.razem@siol.net>
1199 * sdcc/support/cpp2/auto-host_vc_in.h:
1200 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
1201 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
1202 Maybe there is a similar problem with BORLANDC? It should be checked!
1204 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
1205 corrected improper use of assert: the assignment to clr variable was done inside the assert.
1206 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
1207 was not executed, and the compiler (cl) launched a warning:
1208 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
1210 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
1211 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
1213 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
1214 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
1216 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1217 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
1218 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
1219 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1220 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
1221 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
1222 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
1223 - added Release configuration in VS projects
1224 - review of compiler an linker options
1225 - VC .exe files are generated in bin_vc directory, not to interfere
1226 with binaries generated from other projects (cygwin, mingw, bcc ...)
1228 * sdcc/src/yacc.dsp: added
1230 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
1231 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
1232 and insert the version number definitions from .version
1234 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
1236 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
1237 added - genarate auto-host.h using auto-host_vc_in.h as template
1240 removed from CVS, generated automatically
1242 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
1243 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
1245 2002-08-11 Borut Razem <borut.razem@siol.net>
1246 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
1248 2002-08-10 Borut Razem <borut.razem@siol.net>
1249 * src/SDCCmain.c (main):
1250 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
1251 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
1252 The consequence was that some temporary files were not removed.
1255 unification of code in functions tempfilename() and tempfile():
1256 function tempnam() is defined in Visual Studio 6.0 and .NET
1258 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
1260 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1261 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
1262 - removed compiler command line option /WX: Treats all warnings as errors
1263 - update a list of source files, included into the project
1265 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1266 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
1267 changed project type to Generic Project so that can be correcly converted to VS.NET project
1269 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
1271 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
1273 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
1275 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
1276 added return 0 statements after assert() to make compiler happy
1278 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
1279 added newline in the def file to keep MSC compiler satisfied
1281 * sdcc/src/z80/gen.c:
1282 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
1283 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
1284 - solved MSC error in function aopDump()
1286 * sdcc_vc.h: define PREFIX as "\\sdcc"
1288 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
1289 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
1291 2002-06-22 Scott Dattalo <scott@dattalo.com>
1292 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
1293 - Rewrote the register banking algorithm.
1294 - Added pCode live-range analysis to registers (for now, only non-used and
1295 singly-used registers optimized away)
1297 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
1299 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
1301 2002-05-10 Scott Dattalo <scott@dattalo.com>
1302 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
1304 2002-04-22 Michael Hope <michaelh@vroom>
1306 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
1308 * configure.in (DD_COPT): Added include support required for gbdk.
1310 * .version: Bumped version number just to increase it.
1312 * src/SDCCmain.c: Added -nostdinc to the default options.
1314 2002-04-15 Michael Hope <michaelh@vroom>
1316 * device/lib/z80/printf.c (sprintf): Added.
1318 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
1320 * src/z80/peeph.def: Added transpose redundent load rule.
1322 * src/z80/main.c: Added force callee saves for jaune.
1324 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
1326 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
1328 2002-03-28 Johan Knol <johan@balder>
1330 * src/SDCCval.c: fixed bug #532436
1332 2002-03-14 Scott Dattalo <scott@dattalo.com>
1334 Added "char *Processor" field to the port structure.
1337 Added -p option. Allows port dependent processor to be specified.
1340 Initialized the new field char *Processor field to NULL in all ports
1343 Compiler generated registers for interrupt context saving
1344 were not getting allocated.
1346 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
1349 Fixed left shift. Will promote the left side of a left shift
1350 if a) left shifting more than size of operand or b) when assigned
1351 to something size > size of left side
1353 2002-03-14 Scott Dattalo <scott@dattalo.com>
1355 tons of changes. Register allocation has been
1356 rewritten. Added customization for the various PICs. Flow
1357 analysis is restructured. ...
1363 Added. device.c is a PIC port hack to accomodate variations
1366 2002-03-13 Michael Hope <michaelh@vroom>
1368 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
1370 2002-03-04 johanknol <johanknol@manik>
1372 * /src/SDCCval.c: fixed
1374 const unsigned char arr[][2] = { { 0, 1 } };
1375 t18.c:1: error: Initializer element is not constant
1377 2002-03-04 bela <bela@manik>
1379 * /device/include/mcs51reg.h:
1380 ds89c420 register definition update
1382 2002-03-03 <johan@FRIJA>
1384 * support/Util/SDCCerr.c: did something, but don't no why anymore
1386 * support/regression/tests/bug-524691.c: made it a little less shy
1388 * src/SDCCast.c (decorateType): fixed bug #524697
1390 * src/SDCCast.c: made some lineno improvements
1392 * src/SDCCval.c (getNelements): changed warning to error
1394 * src/SDCCglue.c (printIvalArray): changed warning to error
1396 * src/SDCCicode.c: fixed a warning for mingw
1398 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1400 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1402 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1404 * src/ds390/peeph.def:
1405 Added some more peephole rules
1407 * src/ds390/gen.c: Various fixes & enhancements
1409 * src/SDCClrange.c, src/SDCClrange.h:
1410 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1412 * src/ds390/ralloc.c:
1413 various fixes & enhancements (ds390) specific
1415 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
1416 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
1419 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1421 2002-03-02 <johan@FRIJA>
1423 * src/SDCCast.c (decorateType): fixed bug #524708
1425 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1427 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1429 2002-03-01 Michael Hope <michaelh@vroom>
1431 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1433 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1435 2002-03-01 <johan@FRIJA>
1437 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1439 * src/SDCCast.c (decorateType): fixed bug #524209
1441 * src/SDCCval.c (valNot): fixed bug #524195
1443 2002-02-26 <johan@balder>
1445 * src/xa51/gen.c: fixed a warning
1447 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1449 * src/SDCCast.c (decorateType): fixed bug #522534
1451 2002-02-23 <johan@balder>
1453 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1455 2002-02-22 <johan@balder>
1457 * src/SDCCast.c: fixed bug #514865
1459 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
1461 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
1463 * sdcc/src/SDCCloop.c:
1464 Previous fix was not good. basic blocks that have "break" or "return" are
1465 not really partof a loop , but live ranges used in these blocks should
1466 be live thru the entire loop, so set partOfLoop but don't add them to
1469 2002-02-21 <johan@FRIJA>
1471 * src/SDCCcse.c: fixed bug #514308
1473 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1476 Fixed BUG #519583. If a conditional block ended in a return/break
1477 statement inside a loop, it was not being considered part of the loop.
1479 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1481 2002-02-10 Karl Bongers <karl@turbobit.com>
1484 Fixed up SDCDB debugger somewhat. Updated debugger/README
1485 with lots of comments and notes.
1487 * device/examples/test2.c:
1488 Fix bug, "red" variable not being initialized(compiler complained).
1490 * device/examples/Makefile, examples/test3.c:
1491 Add Makefile in device/examples folder, compiles test3.c
1492 for use as a multiple module SDCDB test case.
1494 * sim/ucsim/cmd.src/cmdset.cc:
1495 Took out debug printfs in ucsim "next" command.
1498 Karl and Johan start ucsim XA support. Most dissassembly working,
1499 about 75% emulation done(plenty of work remaining).
1501 * sim/ucsim/z80.src:
1502 Add Z80 support to ucsim, add test-ucz80 regression test,
1503 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1504 Notice z80 compiler fails on examples/test3.c/crc code.
1506 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1508 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1509 Added support for --parms-in-bank1
1511 * src/ds390/peeph.def:
1512 added a few more peephole optimzations
1515 1) added __builtin_inp & __builtin_outp used to read in data of given length
1516 from a memory mapped port
1517 2) added __builtin_memcmp
1518 3) added __builtin_swapw swap bytes of a short
1520 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1521 1) handle multiple send & receives from register bank1
1522 2) ralloc can now allocate DPTR1 to some liveRanges
1524 * src/SDCCsymt.c, src/SDCCsymt.h:
1525 changes to handle multiple sends & receives
1528 added some pointer arithmetic optimization
1531 added some pointer arithmetic optimizations but not stable yet so not
1532 called from anywhere (will get this working shortly)
1534 * src/SDCCopt.c: fixed for multiple sends & receives
1537 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1538 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1539 set preprocessor defines (depending on options)
1541 * src/SDCCicode.c, src/SDCCicode.h:
1542 changes made to handle multiple sends & receives
1545 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1547 * src/SDCCcse.c, src/SDCCcse.h:
1548 added function findbackward def (to be used in upcoming optimization)
1550 * src/SDCCcflow.c, src/SDCCcflow.h:
1551 added function returnAtEnd - to determine if a basic block terminates with
1554 * src/SDCCast.c, src/SDCCast.h:
1555 added option parms-in-bank1
1557 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1558 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1559 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1560 adjusted for --parms-in-bank1 option
1562 * device/include/string.h:
1563 donot redefine "reentrant" keyword
1565 * device/include/ds80c390.h: Added some more SFRs
1567 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1569 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1571 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1573 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1575 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1577 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1579 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1581 * Added --xram-movc option
1583 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1585 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1587 2002-01-11 Johan Knol
1589 * Added math lib of Jesus Calvino-Fraga
1591 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1593 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1594 * support/regression/Makefile: new target test-mcs51-stack-auto
1595 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1597 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1599 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1601 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1603 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1605 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1607 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1609 * src/SDCCglue.h: add definition for printIvalChar()
1611 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1613 * src/SDCCast.c: fix #498138 by Johan
1615 * src/SDCCglue.c: fix #498138 by Johan
1617 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1619 * support/regression/Makefile: fix clean
1621 * support/regression/ports/ds390/support.c: fix transmission of last character
1623 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1625 * /sdcc/src/ds390/gen.c:
1626 a) improved computing address of stack variable
1627 b) took out some #if 0 code
1628 c) improved parmBytes adjustment
1629 d) improved genPlusIncr & genMinusIncr
1630 e) genCmp could generate bad code (when left assigned to DPTR)
1631 f) Fixed bug in hasInc
1633 * /sdcc/src/ds390/ralloc.c:
1634 a) packRegsForSupport could mess up live information (Fixed)
1635 b) packRegsDPTRuse could be incorrect for left & right shift
1637 * /sdcc/src/mcs51/ralloc.c:
1638 packRegsForSupport could mess up the live information (Fixed)
1640 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1642 * /sdcc/src/SDCCast.c:
1643 can reverse a loop even if function call is present as long
1644 as the loop control variable is local & is not passed as parameter
1646 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1648 * /sdcc/ChangeLog: *** empty log message ***
1650 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1651 More builtin function additions for TININative
1653 * /sdcc/src/ds390/ralloc.c:
1654 Had broken the regression testsuite
1656 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1658 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1659 Added funcattr hasStackParms will be set for reentrant functions when there
1660 are paramteres on the stack, this helps in minimizing frame pointer generation
1661 typeFromStr can handle function pointers now
1663 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1664 *** empty log message ***
1666 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1668 * /src/ds390/gen.c, /src/ds390/main.c:
1669 More builtin function additions for TININative
1671 * /src/ds390/ralloc.c:
1672 Had broken the regression testsuite
1674 * /src/SDCCast.c: Fixed a bug in dumptree
1676 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1677 Added funcattr hasStackParms will be set for reentrant functions when there
1678 are paramteres on the stack, this helps in minimizing frame pointer generation
1679 typeFromStr can handle function pointers now
1681 * /doc/builtins.txt, /doc/TININative.txt:
1682 *** empty log message ***
1685 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1687 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1688 ALPHA version for -mTININative
1690 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1691 updated to reflect changes in the port structure
1694 added function do_assemble (similar to do_link) if non-null this function
1695 will be called to do assembly (-mTININative) requires a multi command
1697 added function genAssemblerEnd will be called to generate assembler Epilogue
1700 added _JavaNative to debug info printing
1702 * /src/SDCCmain.c: added option --tini-libid
1703 added port->do_assemble function (-mTININative) has a multi command assemble
1705 * /src/SDCCglue.c: Disabled "constExpr" check
1706 added port->genAssemblerEnd function
1708 * /src/SDCCglobl.h: Added option --tini-libid value
1711 tookout optimizeCompare from the header (has no external references)
1713 * /src/SDCCast.c: made one more function "static"
1715 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1717 * src/z80/mappings.i: Added z80asm support.
1719 * src/z80/main.c: Added z80asm support on --asm=z80asm
1721 * src/z80/gen.c: Fixed asm portability issues.
1723 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1725 * src/SDCCglue.c (printExterns): Added global/extern split.
1727 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1729 * support/regression/Makefile: added test for mcs51 model large
1731 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1733 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1735 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1737 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1739 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1741 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1743 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1745 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1747 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1749 * support/regression/tests/simplefloat.c: Port to mcs51.
1751 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1752 * support/regression/tests/bug-485362.c: Added.
1754 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1756 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1758 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1760 * src/z80/gen.c (aopDump): Added a dump function.
1762 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1763 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1765 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1767 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1769 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1771 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1773 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1775 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1777 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1779 * support/regression/ports/ds390/support.c: Use tinibios.
1781 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1783 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1785 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1786 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1788 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1790 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1792 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1794 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1796 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1797 (packRegsForIYUse): Created and optimised.
1799 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1801 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1802 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1804 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1806 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1808 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1810 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1812 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1814 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1816 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1818 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1820 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1822 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
1824 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1826 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
1827 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
1828 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
1830 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
1832 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
1833 (genNotFloat): Added.
1834 (genUminusFloat): Added.
1836 * device/lib/z80/Makefile: Added floating pt stubs.
1838 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
1840 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
1842 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
1844 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1846 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
1848 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
1850 * sdcc/support/regression/Makefile: Add port ds390.
1852 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
1854 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
1856 * sdcc/support/regression/ports/ds390/spec.mk: Added.
1858 * sdcc/support/regression/ports/ds390/support.c: Added.
1860 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
1862 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
1864 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
1866 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1868 * device/include/malloc.h: Added z80 and gbz80 support.
1870 * device/lib/gbz80/heap.s: Added.
1872 * device/lib/z80/heap.s: Added.
1874 * device/lib/malloc.c: Added z80 and gbz80 support.
1876 * support/regression/tests/malloc.c (testMalloc): Added.
1878 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
1880 * support/regression/tests/bug-478094.c: Added.
1882 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
1884 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
1886 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
1888 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
1890 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
1892 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
1894 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
1896 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1898 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
1900 2001-11-03 Michael Hope <michaelh@juju.net.nz>
1902 * support/regression/tests/bug-477927.c: Added.
1904 * src/z80/peeph.def: Added minor rules.
1906 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
1908 * src/z80/peeph.def: Added jump optimisation modification.
1910 2001-11-01 Michael Hope <michaelh@juju.net.nz>
1912 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
1914 2001-10-30 Michael Hope <michaelh@juju.net.nz>
1916 * support/regression/tests/funptrs.c: Added.
1918 2001-10-29 Michael Hope <michaelh@juju.net.nz>
1920 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
1922 2001-10-28 Michael Hope <michaelh@juju.net.nz>
1924 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
1926 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
1928 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
1929 (movLeft2ResultLong): Created.
1931 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
1932 (joinPushes): Added. Joins two char pushes into a word push.
1934 2001-10-27 Michael Hope <michaelh@juju.net.nz>
1936 * support/cpp2/Makefile.in (install): Added creation of dest dir.
1938 * support/makebin/Makefile (install): Added creation of dest dir.
1940 2001-10-24 Karl Bongers <karl@turbobit.com>
1942 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
1944 2001-10-21 Michael Hope <michaelh@juju.net.nz>
1946 * src/z80/ralloc.c: Turned off faulty pack for one use.
1948 * src/z80/peeph-gbz80.def: Removed redundent restart options.
1950 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
1952 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
1954 * support/regression/Makefile: Improved clean
1956 * support/regression/ports/gbz80/spec.mk: Added clean
1958 * support/regression/ports/host/spec.mk: Added clean
1960 * support/regression/ports/z80/spec.mk: Added clean
1962 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
1964 * support/regression/ports/mcs51/timeout.c: little improvements
1966 2001-10-17 Michael Hope <michaelh@juju.net.nz>
1968 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
1970 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
1972 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
1974 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
1976 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
1978 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
1980 2001-10-13 Michael Hope <michaelh@juju.net.nz>
1981 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
1983 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
1985 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
1987 * src/mcs51/main.c (_linkCmd): Added bin path to command.
1989 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
1991 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
1993 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
1995 * support/regression/tests/longor.c: Added.
1997 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
1999 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
2001 * as/mcs51/aslink.h: define PATH_MAX
2003 * as/mcs51/asm.h: define PATH_MAX
2005 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
2007 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
2009 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
2011 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
2013 * src/SDCCglobl.h: define PATH_MAX
2015 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
2017 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
2019 2001-10-11 Michael Hope <michaelh@juju.net.nz>
2021 * src/z80/gen.c (gencjneshort): Fixed
2023 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
2025 2001-10-09 Michael Hope <michaelh@juju.net.nz>
2027 * support/regression/tests/bug-469671.c: Added.
2029 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
2031 2001-10-08 Michael Hope <michaelh@juju.net.nz>
2033 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
2035 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
2037 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
2039 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
2041 * src/device/lib/_mulint.c : removed hint: nooverlay bug
2043 * src/device/lib/_mullong.c : removed hint: nooverlay bug
2045 * src/device/lib/_divuint.c : removed hint: nooverlay bug
2047 * src/device/lib/_divulong.c: removed hint: nooverlay bug
2049 * src/device/lib/_moduint.c : removed hint: nooverlay bug
2051 * src/device/lib/_modulong.c: removed hint: nooverlay bug
2053 2001-10-07 Michael Hope <michaelh@juju.net.nz>
2055 * 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.
2057 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
2059 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
2061 2001-10-07 <johan@FRIJA>
2063 * device/lib/gets.c (gets): fixed the return value.
2065 2001-10-06 Michael Hope <michaelh@juju.net.nz>
2066 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
2068 * 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.
2070 * 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.
2072 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
2074 * src/pic/gen.c: Removed Safe_strdup.
2076 * configure.in: Added option to enable libgc support.
2078 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
2079 (bitVectUnion): Optimised.
2080 (bitVectIntersect): Optimised.
2081 (bitVectBitsInCommon): Optimised.
2082 (bitVectCplAnd): Optimised.
2084 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
2086 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2088 * src/SDCCmain.c: distinguish between assembler debug and plain options
2090 * src/avr/main.c: remove standard assembler options
2092 * src/ds390/main.c: remove standard assembler options
2094 * src/mcs51/main.c: remove standard assembler options
2096 * src/port.h: removed "PENDING" comment
2098 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2100 * src/device/lib/_mulint.c : new, with assember functions
2102 * src/device/lib/_mullong.c : new, with assember functions
2104 * src/device/lib/_divuint.c : with assember functions
2106 * src/device/lib/_divsint.c : with assember functions
2108 * src/device/lib/_divulong.c: with assember functions
2110 * src/device/lib/_divslong.c: with assember functions
2112 * src/device/lib/_moduint.c : with assember functions
2114 * src/device/lib/_modsint.c : with assember functions
2116 * src/device/lib/_modulong.c: with assember functions
2118 * src/device/lib/_modslong.c: with assember functions
2120 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
2122 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
2124 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
2125 replaced _mululong.c and _mulslong.c by _mullong.c
2127 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2129 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
2131 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2133 * src/SDCCglue.c: test, if win32api is available for MINGW
2135 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2137 * src/SDCCsymt.c: no more _modifier in printTypeChain()
2138 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
2139 * support/regression/ports/gbz80/spec.mk: removed GENERIC
2140 * support/regression/ports/host/spec.mk: removed GENERIC
2141 * support/regression/ports/mcs51/spec.mk: removed GENERIC
2142 * support/regression/ports/z80/spec.mk: removed GENERIC
2144 2001-10-01 Michael Hope <michaelh@juju.net.nz>
2146 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
2148 * support/regression/tests/bug-467035.c: Created.
2150 2001-10-01 <johan@FRIJA>
2152 * src/SDCC.y: fixed bug #466586 part 1
2154 2001-10-01 Johan Knol <johan.knol@iduna.nl>
2156 * SDCCicode.c: z80 has no generic pointers
2157 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
2159 2001-09-30 Michael Hope <michaelh@juju.net.nz>
2161 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
2163 2001-09-29 Michael Hope <michaelh@juju.net.nz>
2165 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
2167 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
2169 2001-09-25 Michael Hope <michaelh@juju.net.nz>
2171 * configure.in: Fixed up so that ucsim is only configured once.
2173 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
2175 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
2176 (getPathDifference): As above.
2178 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
2180 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
2182 2001-09-23 Michael Hope <michaelh@juju.net.nz>
2183 * .version: Updated to 2.3.1
2185 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
2186 Added copyright header.
2188 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
2189 (assemble): Added support for macro based assembler commands.
2190 (linkEdit): Added support for macro based linker commands.
2191 (preProcess): Changed the pre-processor to use macros.
2192 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
2193 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
2195 * device/lib/z80/crt0.s: Added module name for debugging.
2197 2001-09-20 Michael Hope <michaelh@juju.net.nz>
2199 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2201 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
2203 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
2205 * src/Makefile.in: Added SDCCmacro and SDCCutil
2207 2001-09-19 Michael Hope <michaelh@juju.net.nz>
2209 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2211 2001-09-16 <johan@FRIJA>
2213 * 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.
2215 2001-09-15 <johan@FRIJA>
2217 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
2218 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
2220 2001-09-11 <johan@FRIJA>
2222 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
2224 2001-09-10 Michael Hope <michaelh@juju.net.nz>
2226 * support/regression/tests/bug-460444.c: Added test case.
2228 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
2229 (genCast): Added justification for all of the asserts.
2231 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
2233 * support/regression/support.c: _xdata replaced by xdata
2235 * support/regression/spec.mk: removed _generic
2237 2001-09-09 Michael Hope <michaelh@juju.net.nz>
2239 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
2241 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
2242 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
2244 * src/z80/peeph.def: Added a rule to optimise shift then compare.
2246 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
2248 * support/regression/tests/bug-460010.c: Added test case.
2250 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
2252 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
2254 * support/regression/Makefile: inter-port-clean adjusted for mcs51
2256 * support/regression/testfwk.c: removed workaround for bug #436344
2258 * support/regression/tests/bp.c: use less memory with mcs51
2260 * support/regression/tests/bug-441448.c: use less memory
2262 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
2264 * support/regression/collate-results.py: typo
2266 2001-09-08 Michael Hope <michaelh@juju.net.nz>
2268 * support/regression/tests/fetchoverlap.c: Added new test case.
2270 * support/regression/tests/bp.c: Added new test case.
2272 * support/regression/tests/bug-448984.c: Added new test case.
2274 * support/regression/tests/pow2shifts.c: Added new test case.
2276 * src/z80/gen.c: Turned off the noise it normally generates for the release.
2277 (genlshTwo): Fixed right shift for count > 8.
2279 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
2281 2001-09-08 <johan@FRIJA>
2283 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
2285 2001-09-07 <johan@FRIJA>
2287 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
2289 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
2291 2001-09-06 <johan@FRIJA>
2293 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
2294 * bernhard noted me at this: "() equals to (void)" (1.38)
2296 2001-09-05 <johan@FRIJA>
2298 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
2300 2001-09-04 <johan@FRIJA>
2302 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
2305 2001-09-04 Paul Stoffregen <paul@pjrc.com>
2307 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
2309 2001-09-03 Michael Hope <michaelh@juju.net.nz>
2311 * link/z80/aslink.h: Fixed path for PATH_MAX
2313 2001-09-02 Michael Hope <michaelh@juju.net.nz>
2315 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
2317 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
2319 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
2321 * 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.
2323 2001-09-01 Michael Hope <michaelh@juju.net.nz>
2325 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
2326 (genCmp): Fixed up genCmp for the GB with longs.
2328 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
2330 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
2332 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
2334 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
2336 2001-08-30 Paul Stoffregen <paul@pjrc.com>
2338 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
2340 2001-08-30 Michael Hope <michaelh@juju.net.nz>
2342 * 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.
2344 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
2346 2001-08-29 Michael Hope <michaelh@juju.net.nz>
2348 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
2350 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
2352 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
2354 * sim/ucsim/configure: little improvement of Cygwin-detection
2355 * sim/ucsim/configure.in: little improvement of Cygwin-detection
2356 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
2357 * support/regression/tests/bug-221100.c: small changes for mcs51
2358 * support/regression/tests/bug-221168.c: small changes for mcs51
2359 * support/regression/tests/bug-227710.c: small changes for mcs51
2360 * support/regression/tests/staticinit.c: small changes for mcs51
2361 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
2362 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
2363 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601