1 2003-05-19 Bernhard Held <bernhard@bernhardheld.de>
3 * doc/sdccman.lyx: fixed bug 739745
4 * src/pic16/pcode.c (pic16_get_op): fixed warning on alpha
6 2003-05-18 Bernhard Held <bernhard@bernhardheld.de>
8 * src/port.h: removed DEFAULT_PORT, it's not yet pic16 ;-)
9 it can be defined with CFLAGS when running configure
10 * src/SDCCmain.c: fixed compiling + linking with object files
12 2003-05-18 Vangelis Rokas (vrokas@otenet.gr)
14 * configure.in: configure for pic16 port,
15 added --disable-pic16-port
16 * sdccconf_in.h: added macro OPT_DISABLE_PIC16
17 * src/SDCCmain.c: linkOptions is changed to set *,
18 added if/endif conditional macros to remove options help
19 messages from optionsTable when a port is not configured, added
20 support for the PIc16 port in the ports table, when executing
21 the compiler with no port specified on command line, a default
22 port is selected with the new macro DEFAULT_PORT which is
23 defined in port.h, in setDefaultOptions() linkOptions is removed
24 from initialization assignment, since now it is a set,
25 parseCmdLine uses setParseWithComma for linkOptions, in
26 linkEdit() linkOptions are accessed with new function indexSet()
27 which returns the i'th item of a set variable. See SDCCset.c, in
28 linkEdit() when calling buildCmdLine(), added linkOptions as
29 last argument. Now users can pass arguments to gplink via the
30 -Wl option, main() uses pic16glue() to glue up pic16 programs
31 * src/SDCCpeeph.c: various changes to support pic16
32 * src/SDCCset.c: added function void *indexSet(set *, int) to
33 return the i'th item of the set
34 * src/SDCCset.h: added function prototype for indexSet()
35 * src/SDCCsymt.c: in checkSClass(), added support for PIC16
36 * src/clean.mk: added pic16 in CLEANALLPORTS variable
37 * src/port.h: added TARGET_ID_PIC16,TARGET_IS_PIC16 macro,
38 added macro DEFAULT_PORT
39 * src/pic/main.c: corrected arguments of gplnk in _linkCmd
40 * src/pic16/gen.c: bug fix in genCpl(), now the correct code is
42 * src/pic16/glue.c: commented out some error producing lines
43 * src/pic16/main.c: __config directives are commented out to stop
44 gpasm complaining and test the linkage with gplink, _linkCmd and
45 _asmCmd changed to be more gplink and gpasm friendly
46 * src/pic16/peeph.def: peep rule 3 is commented out, since it
47 produced an error when parsed, peep rule 12 is added to utilize
48 movff, but it is commented out since the pCode does not support
49 yet a command with 2 address arguments
51 2003-05-18 <johan@balder>
53 * src/ds390/gen.c (genArrayInit): removed obsolete and buggy ARRAYINIT
54 * src/ds390/main.c (genArrayInit): removed obsolete and buggy ARRAYINIT
55 2003-05-17 Karl Bongers(apply patches from Martin Helmling)
57 * debugger/mcs51/sdcdb.c,cmd.c,break.c and .h files.
58 Added feature to script commands from file.
60 2003-05-14 Bernhard Held <bernhard@bernhardheld.de>
62 * device/lib/_strtok.c: fixed bug #734355 by Lenny Story and Tim Woodall
63 * src/SDCCutil.c: include ctype.h for win32
65 2003-05-13 Bernhard Held <bernhard@bernhardheld.de>
67 * src/pic16/*: removed CR from many files, reported by Vangelis Rokas
69 2003-05-12 Karl Bongers(apply development patches from Martin Helmling)
71 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,break.c and .h files.
72 Fixed so you can set breakpoints prior to run, run does not stop
73 on entry now. Add tbreak. Other enhancements and fixes for use
76 2003-05-12 Borut Razem <borut.razem@siol.net>
78 * src/SDCCmain.c: fixed the problem with searching the DATADIR as the last resort on *nix
80 2003-05-11 Borut Razem <borut.razem@siol.net>
82 * src/SDCCutil.c: WIN32 version of getBinPath() calls GetModuleFileName() to determine
83 the path of bin directory, so that PATH is the only env. variable, which has to be set
84 in case of standard installation.
85 * src/ds390/ds390.dsp: increased value of /Zm option to 1000
86 * src/pic/main.c: add quotes to file name parameters for gplink and gpasm
87 * src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx: added --print-search-dirs command line option
89 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
91 * src/SDCCmain.c (linkEdit): fixed buffer overflow for gbz80
92 * support/regression/Makefile: inter-port-clean is no longer nesessary, the
93 temp files are in the port dir; clean the gen/test directory when
95 * support/regression/ports/host/spec.mk: defined OBJEXT for target clean
96 * support/regression/tests/vaargs.c: fixed gcc 3.3 warning
97 * support/regression/tests/zeropad.c: added
99 2003-05-09 <johan@balder>
101 * src/SDCCglue.c: fixed bug #597940
103 2003-05-05 Karl Bongers(apply patches from Martin Helmling)
105 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
106 cache sfr, optimize next,step, fix off by one sourceline,
107 support ddd list function.
108 * sim/ucsim/cmd.src/newcmd.cc - small fix for sdcdb use.
110 2003-05-04 Bernhard Held <bernhard@bernhardheld.de>
112 * support/regression/HTMLgen.py: added compare_s2f()
113 * support/regression/Makefile: redo 1.27
114 * support/regression/generate-cases.py: redo 1.5
116 2003-04-30 Bernhard Held <bernhard@bernhardheld.de>
118 * support/regression/tests/float.c: workaround 33 bit hex constant
119 * support/regression/tests/simplefloat.c: fix division for host
121 2003-04-29 Scott Dattalo <scott@dattalo.com>
123 * src/pic/pcoderegs.c Applied patch from Jim Hawkridge <jim@jimhawkridge.uk.eu.org>
124 that tame's the PIC's over-aggressive optimizer.
126 2003-04-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
128 * src.dsw, link/z80/aslink.h, link/z80/linkz80.dsp: z80 linker
131 2003-04-29 Kevin Vigor <kevin@vigor.nu>
133 Initial support for DS80C400. "Hello world" runs on TINIm400
136 2003-04-28 Karl Bongers(apply patches for Martin Helmling)
138 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,symtab.c and .h files.
139 * Some notes on ddd usage added in debugger/README
140 Martin Helmling adding more features and fixes for ddd GUI debugger.
141 Code added for nexti, stepi, up, down, and other adjustments.
143 2003-04-28 Scott Dattalo <scott@DATTALO.COM>
145 * src/pic/pCodepeep.c non-wildcard asmops are now handled
146 * src/pic/peeph.def Added two rules to optimize carry manipulation
147 * src/pic/* removed debug printfs
149 2003-04-28 Bernhard Held <bernhard@bernhardheld.de>
151 * debugger/mcs51/cmd.c: added header newalloc.h
153 2003-04-26 Bernhard Held <bernhard@bernhardheld.de>
155 * as/Makefile: new EXEEXT
156 * as/z80/Makefile: remove trailing slash of BUILDIR
157 * as/z80/clean.mk: new EXEEXT
158 * Makefile.common.in: add to CFLAGS (and others), don't replace it
159 * support/cpp2/Makefile.in: new EXEEXT
160 * src/pic/glue.c (pic14emitRegularMap): fixed warning
162 2003-04-24 Bernhard Held <bernhard@bernhardheld.de>
164 Cygwin's gcc always appends .exe: 'gcc -o a a.c' creates a.exe;
165 EXEEXT was introduced to fix all related problems with targets
166 "clean", "install" and "uninstall"; a couple of further flaws
167 especially with "clean" have been fixed too
168 * as/mcs51/Makefile.in
173 * debugger/mcs51/Makefile.in
174 * debugger/mcs51/clean.mk
176 * link/z80/Makefile.in
179 * packihx/Makefile.in
183 * sim/ucsim/avr.src/Makefile.in
184 * sim/ucsim/avr.src/clean.mk
185 * sim/ucsim/s51.src/Makefile.in
186 * sim/ucsim/s51.src/clean.mk
187 * sim/ucsim/xa.src/Makefile.in
188 * sim/ucsim/xa.src/clean.mk
189 * sim/ucsim/z80.src/Makefile.in
190 * sim/ucsim/z80.src/clean.mk
191 * sim/ucsim/main_in.mk
192 * sim/ucsim/packages_in.mk
193 * sim/ucsim/gui.src/Makefile.in
194 * sim/ucsim/gui.src/serio.src/Makefile.in
195 * sim/ucsim/gui.src/serio.src/clean.mk
198 * support/cpp2/Makefile.in
199 * support/cpp2/clean.mk
200 * support/makebin/Makefile
201 * support/makebin/clean.mk
202 * support/scripts/sdcc_mingw32: --program-suffix no longer needed
203 * doc/sdccman.lyx: --program-suffix no longer needed
205 2003-04-23 Karl Bongers(apply patches for Martin Helmling)
207 * debugger/mcs51/sdcdb.c,simi.c,cmd.c,..
208 Martin Helmling added support for ddd GUI debugger.
209 Code added to display assembly, set variables, and other commands
212 2003-04-23 Bernhard Held <bernhard@bernhardheld.de>
214 * as/Makefile: fix target clean
215 * as/clean.mk: fix target clean
216 * as/z80/clean.mk: fix target clean
218 2003-04-22 Bernhard Held <bernhard@bernhardheld.de>
220 * Makefile.common.in: added @EXEEXT@
221 * configure.in: removed all mingw32 stuff
222 * configure: rebuilt from configure.in
223 * doc/sdccman.lyx: updated section "installation"
224 * support/scripts/sdcc_mingw32: adapted to configure
225 * support/scripts/sdcc_cygwin_mingw32: added
227 2003-04-22 Scott Dattalo <scott@dattalo.com>
229 * src/pic Added object file support for the PIC port
230 * src/pic Applied patch from Craig Franklin (this started the object file support)
231 * src/regression Updated the PIC regression tests for object files
233 2003-04-20 Borut Razem <borut.razem@siol.net>
235 * sdcc/as/mcs51/lklex.c: make getfid() more robust and fixed gcc warning:
236 lklex.c: In function `getfid':
237 lklex.c:203: warning: array subscript has type `char'
238 * src/SDCCglobl.h: small change in stack handling macros, to avoid crash when compiled
239 with MSVC with global optimization enabled (probably an cl compiler bug ;-)
240 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added function fatal(), called from
241 stack handling macros
243 2003-04-19 Borut Razem <borut.razem@siol.net>
245 * "handling space characters in file path" task:
246 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
247 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
248 * support/Util/MySystem.h: make it self-sufficient
249 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c,
250 src/z80/main.c, sdcc/as/mcs51/lklex.c:
251 handling space characters in file path
252 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
253 (it will be used by assemblers, which have their own includes, e.g. gpasm)
254 * support/Util/MySystem.c: handling space characters in executable's path
256 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
258 * as/z80/Makefile: fix permanent rebuild of z80
259 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
260 * support/regression/tests/bitfields.c: added Johan's bitfields.c
262 2003-04-18 Kevin Vigor <kevin@vigor.nu>
264 * src/SDCCopt.c: add special case optimization to replace modulo by
265 a power of two with a bitwise AND.
267 2003-04-18 <johan@balder>
269 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
271 2003-04-17 <johan@balder>
273 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
274 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
276 2003-04-13 Borut Razem <borut.razem@siol.net>
278 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
279 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
280 fixed mingw problem in adl_NORMALIZE_PATH
282 2003-04-12 Borut Razem <borut.razem@siol.net>
284 * fixed "#pragma SAVE/RESTORE can not be nested":
285 * src/SDCC.lex: reworked pragma handling functions
286 * sdcc/src/SDCCglobl.h: reworked stack handling macros
287 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
289 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
291 * src/SDCCutil.c (pathEquivalent): defined but not used
292 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
293 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
294 * configure: rebuilt from configure.in
295 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
296 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
297 * device/include/Makefile.in: replace sdcc_datadir
298 * device/lib/Makefile.in: replace sdcc_datadir
299 * Makefile.common.in: add LDFLAGS from configure
300 * packihx/Makefile.in: use LDFLAGS
301 * src/Makefile.in: use LDFLAGS
302 * support/cpp2/Makefile.in: add LDFLAGS from configure
303 * support/makebin/Makefile: use LDFLAGS
304 * .version: bumped version number to 2.3.5
306 2003-04-12 Borut Razem <borut.razem@siol.net>
308 * completed "different paths" task:
309 * src/SDCCmacro.c: fixed bug in handling quotes
310 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
311 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
313 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
315 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
317 2003-04-11 kevin Vigor <kevin@vigor.nu>
319 * ds390/gen.c ds390/peeph.def: fix bug 706781
321 2003-04-11 Borut Razem <borut.razem@siol.net>
323 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
325 2003-04-10 Scott Dattalo <scott@dattalo.com>
327 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
328 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
329 set - this bit used to not be set...).
330 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
332 * src/regression/and2.c added to test bug 609268
333 * src/regression/Makefile added and2.c to regression test
336 2003-04-08 <johan@CP255758-A>
338 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
339 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
340 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
342 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
344 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
346 * support/cpp2/Makefile.in: fix bug #487815
347 * configure: rebuilt from configure.in
348 * Makefile.common.in: docdir changed, new path suffixes
349 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
350 * sdcc_vc_in.h: reflect changes from sdccconf.h
351 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
352 * src/SDCCutil.h: remove BINDIR hack
353 * doc/sdccman.lyx: update new path hierarchy
355 2003-04-06 Paul Stoffregen <paul@pjrc.com>
357 * src/SDCCpeeph.c: added okToRemoveSLOC test
359 2003-04-06 Paul Stoffregen <paul@pjrc.com>
361 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
363 2003-04-06 Paul Stoffregen <paul@pjrc.com>
365 * src/SDCCpeeph.c: added labelIsReturnOnly test
366 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
368 2003-04-05 <johan@balder>
370 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
371 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
372 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
373 * src/SDCCast.c: fixed a warning
374 * src/SDCCast.h: fixed a warning
375 * src/SDCCicode.c (operandFromAst): fixed a warning
377 2003-04-04 <johan@balder>
379 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
380 * src/SDCCast.c (decorateType): fixed bug #715076
381 * src/SDCC.y: fixed bug #702907
383 2003-04-03 <johan@balder>
385 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
386 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
387 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
388 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
389 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
391 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
393 * _decdptr.c: fix return values
394 * _gptrget.c: fix return values
395 * _gptrgetc.c: fix return values
396 * _gptrput.c: fix return values
397 * _mulint.c: fix return values
398 * as/z80/Makefile: fix 'make -j' problem
400 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
402 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
403 * configure.in: big cleanup, updated to autoconf 2.5x
404 * configure: rebuilt from configure.in
405 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
406 * sdcc_vc_in.h: reflect changes from sdccconf.h
407 * doc/Makefile: fixed a flaw in "make install"
409 2003-04-02 <johan@balder>
411 * src/ds390/gen.c (genCmp): no comments
412 * src/mcs51/gen.c (genCmp): no comments
413 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
414 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
416 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
418 * support/regression/generate-cases.py: place generated file in given sub directory
419 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
420 * support/regression/Makefile: improvements for 'make -j';
421 side effect: it's simpler and faster now
423 2003-03-31 Borut Razem <borut.razem@siol.net>
425 * src/z80/main.c: link-{port} and as-{port} defined without path
426 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
428 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
430 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
432 2003-03-30 Borut Razem <borut.razem@siol.net>
434 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
435 changed type of list parameter to set
436 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
437 * src/port.h: changed type of do_assemble() parameter to set
438 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
439 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
440 definition of "cppoutfilename" macro with NULL value in preProcess()
441 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
442 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
443 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
444 replaced with set *binPathSet
445 * shash_add() deallocates the item, if allready exsists, before adding the new one
446 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
448 2003-03-30 Scott Dattalo <scott@dattalo.com>
450 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
451 a nested for loop bug in the PIC port
452 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
455 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
457 * support/Util/dbuf.h: remove C++ stuff to make it portable
459 2003-03-28 Borut Razem <borut.razem@siol.net>
461 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
462 literal strings in stringLiteral()
463 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
464 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
467 2003-03-27 Paul Stoffregen <paul@pjrc.com>
469 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
471 2003-03-26 <johan@balder>
473 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
474 * src/ds390/gen.c (saveRegisters): catched symbol abuse
475 * src/SDCCast.c (decorateType): fixed " -v < 3"
477 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
479 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
480 Added Lenny Story's debug infrastructure changes:
481 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
482 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
483 * src/cdbFile.c: added
484 * src/SDCCdebug.c: added
485 * src/SDCCdebug.h: added
486 * src/SDCCast.c (createFunction)
487 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
488 * src/SDCCmain.c (parseCmdLine, main)
489 * src/SDCCmem.c (redoStackOffsets)
490 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
493 * src/avr/gen.c (genAVRCode)
494 * src/ds390/gen.c (gen390Code)
495 * src/mcs51/gen.c (gen51Code)
496 * src/pic/gen.c (genpic14Code)
497 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
498 * src/xa51/gen.c (genXA51Code)
499 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
501 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
503 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
504 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
506 2003-03-22 <johan@balder>
508 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
510 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
512 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
513 * doc/cdbfileformat.lyx: added, written by Lenny Story
514 * doc/Makefile: added cdbfileformat.lyx
515 * doc/clean.mk: added cdbfileformat.lyx
517 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
519 * src/mcs51/peeph.def: fix bug #705773
521 2003-03-20 <johan@balder>
523 An sfr/sbit can have an "at #" AND an initializer
524 * src/SDCCsymt.c (checkSClass):
525 * src/SDCCmem.c (allocGlobal):
526 * src/SDCCmem.c (allocLocal):
527 * src/SDCCast.c (createBlock):
529 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
531 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
533 2003-03-16 <johan@balder>
535 Undid the hackup of const and volatile, the problem is much bigger
537 * src/SDCCast.c:1.171
538 * src/SDCCglue.c:1.138
539 * src/SDCCicode.c:1.146
540 * src/SDCCsymt.c:1.150
543 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
545 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
546 * src/ds390/gen.c (genAddrOf): fixed bug #704087
548 2003-03-13 <johan@balder>
550 Hackup const and volatile modifiers in type chains a bit:
552 * src/SDCCast.c:1.169
553 * src/SDCCglue.c:1.136
554 * src/SDCCicode.c:1.143
555 * src/SDCCsymt.c1.146
559 2003-03-12 <johan@balder>
561 * src/SDCCBBlock.h: more LRH debugging junk
562 * src/SDCCcflow.h: more LRH debugging junk
563 * src/SDCCloop.c: more LRH debugging junk
564 * src/SDCC.y (struct_declaration): fixed bug #697590
565 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
566 * src/ds390/gen.c (aopForRemat): fixed bug #700031
567 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
569 2003-03-11 Kevin Vigor <kevin@vigor.nu>
570 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
571 test function names must now match exactly).
572 * src/SDCCcse.c: added special case in findCheaperOp to allow
573 extending a short integer. Makes less awful code for bug 700121 test case.
575 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
577 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
578 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
580 2003-03-11 Kevin Vigor <kevin@vigor.nu>
582 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
583 actually called (operandsNotEqual() was called for all
584 operandsNotEqualX tests).
586 2003-03-11 Kevin Vigor <kevin@vigor.nu>
588 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
589 with shorter literals. Fixes bug 700121.
591 2003-03-11 <johan@balder>
593 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
595 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
597 * src/SDCCloop.c (mergeRegions): an evil beast is dead
598 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
600 2003-03-10 Borut Razem <borut.razem@siol.net>
602 * src/SDCCmain.c: pipe preprocessor's output
603 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
604 * sdcc_vc_in.h: define pclose as _pclose for WIN32
605 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
606 which closes all pipes in pipeSet set
607 * src/SDCCset.c: free deleted item in function deleteSetItem()
608 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
609 moved from z80 to src subproject
610 * .version: increased version number to 2.3.4
612 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
614 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
615 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
616 * support/regression/ports/xa51/spec.mk: fix typo
618 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
620 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
622 2003-03-09 Borut Razem <borut.razem@siol.net>
624 * src/SDCCmain.c: pipe preprocessor's output
625 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
626 * sdcc_vc_in.h: define pclose as _pclose for WIN32
627 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
628 which closes all pipes in pipeSet set
629 * src/SDCCset.c: free deleted item in function deleteSetItem()
630 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
631 moved from z80 to src subproject
633 2003-03-09 Borut Razem <borut.razem@siol.net>
635 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
636 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
637 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
638 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
639 * src/SDCCglobl.h: unification of WIN32 native definitions
641 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
643 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
645 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
647 * src/configure.in: check for endianess (even while cross-compiling)
648 * src/configure: check for endianess (even while cross-compiling)
649 * src/configure_in.h: check for endianess (even while cross-compiling)
650 * src/avr/gen.c: remove old endianess stuff
651 * src/mcs51/gen.c: remove old endianess stuff
652 * src/ds390/gen.c: remove old endianess stuff
653 * src/pic/gen.c: remove old endianess stuff
654 * src/pic/genarith.c: remove old endianess stuff
655 * src/pic/glue.c: fix endianess check
656 * src/pic16/gen.c: remove old endianess stuff
657 * src/pic16/genarith.c: remove old endianess stuff
658 * src/pic16/glue.c: fix endianess check
659 * src/xa51/gen.c: remove old endianess stuff
660 * src/z80/gen.c: fix endianess check
661 * src/SDCCglue.c: fix endianess check
662 * src/ds390/peeph.def: fix bug 700036
664 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
666 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
667 * src/configure: find appropriate data-types on host for SDCC's int and long
668 * src/configure.in: find appropriate data-types on host for SDCC's int and long
669 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
670 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
672 2003-03-07 <johan@balder>
675 some minor cleanups before the big shot
676 OP_DEFS and OP_USES now use Kevin's protection
677 new option --nolabelopt
688 * src/ds390/ralloc.c:
689 * src/mcs51/ralloc.c:
694 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
696 * src/pic/pcode.c (get_op): fix 64 bit warnings
697 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
698 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
699 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
700 * support/regression/tests/malloc.c: fix 64 bit warnings
702 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
704 * src/mcs51/gen.c (genMinus): fixed bug 696436
706 2003-03-02 Borut Razem <borut.razem@siol.net>
708 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
710 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
712 * configure.in: test for mkstemp
713 * sdccconf_in.h: add HAVE_MKSTEMP
715 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
717 * device/include/ctype.h: removed warning while using --stack-auto
718 * device/include/malloc.h: removed warning while using --stack-auto
719 * device/include/string.h: removed warning while using --stack-auto
721 2003-02-23 Borut Razem <borut.razem@siol.net>
723 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
724 because NDEBUG is defined (see man assert)
725 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
727 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
729 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
730 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
732 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
734 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
735 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
737 2003-02-18 <johan@balder>
739 * as/mcs51/asmain.c (asmbl): module can start with a digit
740 * as/z80/asmain.c (asmbl): module can start with a digit
742 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
744 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
745 * src/asm.c: fix pipe() for Mingw32
747 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
749 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
750 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
751 make -V work again; --c1mode reads now from stdin
752 * doc/sdccman.lyx: added --c1mode
753 * support/Util/SDCCerr.c: new messages for c1 mode
754 * support/Util/SDCCerr.h: new messages for c1 mode
755 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
757 2003-02-15 <johan@balder>
759 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
761 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
763 * doc/sdccman.lyx: Environment variables, -o and other minor things
765 2003-02-14 <johan@balder>
767 * src/xa51/main.c: before anyone really tries to use it :)
769 * Install doc's in share/sdcc/doc
770 * removed some obsolete files
771 * Do a proper make distclean and uninstall
775 M device/include/Makefile.in
776 M device/lib/Makefile.in
779 M sim/ucsim/doc/Makefile.in
783 M support/cpp2/Makefile.in
784 M support/makebin/Makefile
787 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
789 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
791 2003-02-10 Borut Razem <borut.razem@siol.net>
793 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
794 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
795 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
796 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
797 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
798 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
799 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
800 src/z80/Makefile.bcc: Borland Makefile cleanup
801 * as/z80/Makefile.bcc: Added Borland Makefile
802 * support/cpp2/borland.h: Removed
804 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
806 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
807 * src/SDCC.lex: new pragma NOIV
808 * src/SDCCglobl.h: new pragma NOIV
809 * src/SDCCmem.c: new pragma NOIV
811 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
813 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
815 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
817 * src/SDCCmain.c: signal handling is switched off by --debug
818 * doc/Makefile: small fix for install; use clean.mk again
819 * doc/clean.mk: clean *.pdf and *.html too
821 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
823 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
824 * device/lib/printfl.c: fix a ds390 bug by making it portable
825 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
826 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
827 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
828 * debugger/mcs51/cmd.c: converted multi-line string literals
829 * sim/ucsim/globals.cc: converted multi-line string literals
830 * src/SDCCmain.c: introduced signal handler to remove temp files
831 * doc/Makefile: small tweaks, implement clean
832 * doc: removed generated files
834 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
836 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
837 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
838 Address Record is not correctly generated for DS390."
840 2003-02-02 Borut Razem <borut.razem@siol.net>
842 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
843 * as/mcs51/asm.h: fixed compilation with Borland C
844 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
845 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
846 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
847 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
848 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
849 src/z80/Makefile.bcc: delete $(LIB) only if exist
850 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
852 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
854 * device/include/malloc.h: introduced NULL
855 * device/include/string.h: introduced NULL
856 * device/include/stdlib.h: introduced NULL
857 * device/lib/_memcpy.c: removed NULL
858 * device/lib/_strcat.c: removed NULL
859 * device/lib/_strchr.c: removed NULL
860 * device/lib/_strcmp.c: removed NULL
861 * device/lib/_strcpy.c: removed NULL
862 * device/lib/_strcspn.c: removed NULL
863 * device/lib/_strlen.c: removed NULL
864 * device/lib/_strncat.c: removed NULL
865 * device/lib/_strncmp.c: removed NULL
866 * device/lib/_strncpy.c: removed NULL
867 * device/lib/_strpbrk.c: removed NULL
868 * device/lib/_strrchr.c: removed NULL
869 * device/lib/_strspn.c: removed NULL
870 * device/lib/_strstr.c: removed NULL
871 * device/lib/_strtok.c: removed NULL
872 * device/lib/malloc.c: removed NULL, include own header
874 2003-02-02 <johan@balder>
876 * 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
877 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
878 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
879 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
880 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
881 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
883 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
885 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
888 2003-02-01 <johan@balder>
890 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
892 2003-01-31 <johan@CP255758-A>
894 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
896 2003-01-30 <johan@balder>
898 * src/SDCCBBlock.c: automatic bug detection
899 * src/SDCCicode.c: automatic bug detection
901 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
903 * src/SDCCglobl.h: now --xram-size 0 works
904 * src/SDCCmain.c: now --xram-size 0 works
906 2003-01-29 <johan@balder>
908 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
910 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
912 * as/mcs51/aslink.h: Added options --xram-size and --code-size
913 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
914 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
915 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
916 * src/SDCCglobl.h: Added options --xram-size and --code-size
917 * src/SDCCmain.c: Added options --xram-size and --code-size
919 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
921 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
922 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
924 2003-01-27 <johan@balder>
926 * src/SDCC.y: fixed bug #613764
928 2003-01-26 <johan@balder>
930 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
931 * src/SDCCsymt.h: fixed bug #673374
932 * src/SDCCglue.c: fixed bug #661910
933 * src/SDCCast.c: fixed bug #458099 and 673374
935 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
937 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
938 * as/mcs51/strcmpi.h: added
939 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
940 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
941 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
942 * as/mcs51/assym.c: strcmpi -> as_strcmpi
943 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
944 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
945 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
946 * as/mcs51/Makefile.aslink: new module strcmpi
947 * as/mcs51/Makefile.asx8051: new module strcmpi
948 * as/mcs51/Makefil.bcc: new module strcmpi
949 * as/mcs51/Makefile.in: new module strcmpi
950 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
952 2003-01-26 <johan@balder>
954 * src/SDCCglue.c: reverted back to 1.124
955 * src/SDCCast.c: reverted back to 1.156
956 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
958 2003-01-25 <johan@balder>
960 * src/SDCCglue.c: A better fix for bug #661910
961 * src/SDCCast.c: A better fix for bug #661910
962 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
964 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
966 * src/Makefile.in: remove spawn.o
967 * src/SDCCmain.c: remove spawn.h
968 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
969 * src/spawn.c: removed
970 * src/spawn.h: removed
971 * support/regression/ports/ds390/spec.mk: link with -r
973 2003-01-24 <johan@CP255758-A>
975 * src/ds390/gen.c (aopOp): fixed bug #667458
976 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
977 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
978 (createIvalCharPtr): an ival doesn't always have a storage class anymore
980 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
982 * src/mcs51/peeph.def: better assembler identation by Frieder
983 * src/mcs51/gen.c: better assembler identation by Frieder
985 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
987 * as/z80/string.h: removed for gcc 3.2
988 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
989 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
991 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
993 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
994 * src/SDCCpeeph.c (replaceRule): fix bug #663503
995 * support/regression/Makefile: separate temp files for ports
996 * support/regression/generate-cases.py: separate temp files for ports
997 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
998 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
1000 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
1002 * moved tinitalk to device/examples/ds390
1004 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
1006 * as/mcs51/lkmem.c: rflag is for DS390
1007 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
1008 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
1009 (linkEdit): move mem- and map-files the same way as ihx-files
1010 * src/z80/main.c (_setDefaultOptions): removed --generic
1011 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
1012 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
1013 * src/pic/glue.c (picglue): --c1mode works again
1014 * src/pic16/glue.c (pic16glue): --c1mode works again
1015 * src/asm.c (printCLine): fix #660034
1017 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
1019 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
1020 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
1021 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
1022 * as/mcs51/lkmem (summary): better fix for sp problem
1023 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
1024 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
1025 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
1026 remove --stack-after-data
1028 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
1030 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
1031 * src/SDCCutil.c (join): ugly bug: missing '\0'
1032 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
1034 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1036 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
1038 * src/pic/main.c (_asmCmd): gpasm supports -o
1039 * src/z80/main.c: more general macros
1040 * device/lib/Makefile.in: remove intermediate files
1042 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
1044 * .version: Bumped version number to 2.3.3
1045 * src/SDCCBBlock.c: new option -o
1046 * src/SDCCglobl.h: new option -o
1047 * src/SDCCglue.c: new option -o
1048 * src/SDCCmain.c: new option -o
1049 * src/asm.c: new option -o
1050 * src/ds390/main.c: new option -o
1051 * src/pic/glue.c: new option -o
1052 * src/pic/pcode.c: new option -o
1053 * src/pic/ralloc.c: new option -o
1054 * src/pic16/glue.c: new option -o
1055 * src/pic16/pcode.c: new option -o
1056 * src/pic16/ralloc.c: new option -o
1057 * src/z80/main.c: new option -o
1058 * device/lib/Makefile.in: use -o
1059 * support/regression/ports/ds390/spec.mk: use -o
1060 * support/regression/ports/gbz80/spec.mk: use -o
1061 * support/regression/ports/mcs51/spec.mk: use -o
1062 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
1063 * support/regression/ports/z80/spec.mk: use -o
1064 * support/regression/ports/ucz80/spec.mk: use -o
1065 * support/regression/ports/xa51/spec.mk: use -o
1066 * support/regression/fwk/lib/timeout.c: fix usage string
1068 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
1069 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
1071 2003-01-07 <johan@balder>
1073 * src/SDCCast.c (decorateType): fixed bug #600035
1075 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
1076 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
1077 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
1078 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
1079 * src/pic/pcode.c: outcommented unused variable to remove warnings
1080 * src/pic/ralloc.c: outcommented unused variable to remove warnings
1082 2003-01-06 <karl@turbobit.com>
1083 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
1086 2003-01-06 <johan@balder>
1088 * src/SDCCicode.c: fixed array add
1090 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
1091 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
1092 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
1094 2003-01-04 <johan@balder>
1096 * src/SDCCval.c (getNelements): fixed the initialized array of structures
1098 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1099 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
1101 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1102 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
1103 * support/regression/tests/bug-524697.c: fit mem usage into 8032
1105 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
1106 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
1108 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
1109 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
1111 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
1112 * src/mcs51/main.c: removed {bindir}{sep} from aslink
1114 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1116 * in \sdcc\as\mcs51\ changed these files in order to create an
1117 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
1118 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
1119 following files to include the previous two files: aslink.dsp,
1120 Makefile.aslink, Makefile.bcc, and Makefile.in.
1122 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
1123 .adb instead of .cdb
1125 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1127 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
1128 value from option --iram-size.
1130 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1132 * \sdcc\as\mcs51\lklist.c: added boundary check before using
1135 2002-09-18 <wiml@hhhh.org>
1137 * SDCClrange.h: exposed setFromRange() and setToRange()
1138 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
1139 packRegsForAccUse() (bug 542397)
1140 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
1141 multiple times and emitting the fetch operations more than once
1142 added aopGetUsesAcc() function to allow binary operators to
1143 fetch their operands in the correct order; made genMinus() emit
1144 compact code for X = LITERAL - Y
1146 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1147 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
1148 sprintf() in line 1267.
1150 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1151 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
1154 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
1155 Changes to aslink (All the changes are marked with 'JCF'):
1157 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
1160 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
1161 area BSEG. Also moves, if possible, the DATA area down into the internal
1162 ram so more space is available.
1164 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
1167 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
1168 not bytes. Function summary() which creates a memory usage summary
1169 file with extension .mem. Reports of overlaping stack and small stack
1170 size. If the space for the stack is less than 16 bytes aslink trows a
1173 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
1174 the 8051. Option 'y' for memory summary output file.
1176 Changes to sdcc (All the changes are marked with 'JCF'):
1178 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
1180 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
1181 overlaying area for it (uses RegBankUsed[4]).
1183 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
1184 bank zero as used by default. By default aslink locates the stack
1185 (equivalent to --stack-after-data). Pass option 'y' to aslink for
1186 the creation of the .mem file. Delegates the allocation of data area
1187 to aslink (it is not longer 0x30 by default). If --stack-loc passes
1188 the begining of the stack area to aslink.
1190 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
1191 glue() in SDCCglue.c creates an area for it.
1193 2002-09-03 Borut Razem <borut.razem@siol.net>
1194 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
1195 sdcc/src/pic/glue.c:
1196 introduced atexit() handler for teporay files removal in case of
1197 errors, assertions, ...
1199 2002-08-29 Borut Razem <borut.razem@siol.net>
1200 * sdcc/support/cpp2/auto-host_vc_in.h:
1201 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
1202 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
1203 Maybe there is a similar problem with BORLANDC? It should be checked!
1205 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
1206 corrected improper use of assert: the assignment to clr variable was done inside the assert.
1207 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
1208 was not executed, and the compiler (cl) launched a warning:
1209 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
1211 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
1212 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
1214 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
1215 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
1217 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1218 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
1219 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
1220 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1221 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
1222 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
1223 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
1224 - added Release configuration in VS projects
1225 - review of compiler an linker options
1226 - VC .exe files are generated in bin_vc directory, not to interfere
1227 with binaries generated from other projects (cygwin, mingw, bcc ...)
1229 * sdcc/src/yacc.dsp: added
1231 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
1232 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
1233 and insert the version number definitions from .version
1235 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
1237 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
1238 added - genarate auto-host.h using auto-host_vc_in.h as template
1241 removed from CVS, generated automatically
1243 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
1244 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
1246 2002-08-11 Borut Razem <borut.razem@siol.net>
1247 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
1249 2002-08-10 Borut Razem <borut.razem@siol.net>
1250 * src/SDCCmain.c (main):
1251 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
1252 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
1253 The consequence was that some temporary files were not removed.
1256 unification of code in functions tempfilename() and tempfile():
1257 function tempnam() is defined in Visual Studio 6.0 and .NET
1259 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
1261 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1262 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
1263 - removed compiler command line option /WX: Treats all warnings as errors
1264 - update a list of source files, included into the project
1266 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1267 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
1268 changed project type to Generic Project so that can be correcly converted to VS.NET project
1270 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
1272 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
1274 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
1276 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
1277 added return 0 statements after assert() to make compiler happy
1279 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
1280 added newline in the def file to keep MSC compiler satisfied
1282 * sdcc/src/z80/gen.c:
1283 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
1284 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
1285 - solved MSC error in function aopDump()
1287 * sdcc_vc.h: define PREFIX as "\\sdcc"
1289 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
1290 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
1292 2002-06-22 Scott Dattalo <scott@dattalo.com>
1293 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
1294 - Rewrote the register banking algorithm.
1295 - Added pCode live-range analysis to registers (for now, only non-used and
1296 singly-used registers optimized away)
1298 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
1300 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
1302 2002-05-10 Scott Dattalo <scott@dattalo.com>
1303 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
1305 2002-04-22 Michael Hope <michaelh@vroom>
1307 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
1309 * configure.in (DD_COPT): Added include support required for gbdk.
1311 * .version: Bumped version number just to increase it.
1313 * src/SDCCmain.c: Added -nostdinc to the default options.
1315 2002-04-15 Michael Hope <michaelh@vroom>
1317 * device/lib/z80/printf.c (sprintf): Added.
1319 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
1321 * src/z80/peeph.def: Added transpose redundent load rule.
1323 * src/z80/main.c: Added force callee saves for jaune.
1325 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
1327 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
1329 2002-03-28 Johan Knol <johan@balder>
1331 * src/SDCCval.c: fixed bug #532436
1333 2002-03-14 Scott Dattalo <scott@dattalo.com>
1335 Added "char *Processor" field to the port structure.
1338 Added -p option. Allows port dependent processor to be specified.
1341 Initialized the new field char *Processor field to NULL in all ports
1344 Compiler generated registers for interrupt context saving
1345 were not getting allocated.
1347 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
1350 Fixed left shift. Will promote the left side of a left shift
1351 if a) left shifting more than size of operand or b) when assigned
1352 to something size > size of left side
1354 2002-03-14 Scott Dattalo <scott@dattalo.com>
1356 tons of changes. Register allocation has been
1357 rewritten. Added customization for the various PICs. Flow
1358 analysis is restructured. ...
1364 Added. device.c is a PIC port hack to accomodate variations
1367 2002-03-13 Michael Hope <michaelh@vroom>
1369 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
1371 2002-03-04 johanknol <johanknol@manik>
1373 * /src/SDCCval.c: fixed
1375 const unsigned char arr[][2] = { { 0, 1 } };
1376 t18.c:1: error: Initializer element is not constant
1378 2002-03-04 bela <bela@manik>
1380 * /device/include/mcs51reg.h:
1381 ds89c420 register definition update
1383 2002-03-03 <johan@FRIJA>
1385 * support/Util/SDCCerr.c: did something, but don't no why anymore
1387 * support/regression/tests/bug-524691.c: made it a little less shy
1389 * src/SDCCast.c (decorateType): fixed bug #524697
1391 * src/SDCCast.c: made some lineno improvements
1393 * src/SDCCval.c (getNelements): changed warning to error
1395 * src/SDCCglue.c (printIvalArray): changed warning to error
1397 * src/SDCCicode.c: fixed a warning for mingw
1399 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1401 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1403 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1405 * src/ds390/peeph.def:
1406 Added some more peephole rules
1408 * src/ds390/gen.c: Various fixes & enhancements
1410 * src/SDCClrange.c, src/SDCClrange.h:
1411 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1413 * src/ds390/ralloc.c:
1414 various fixes & enhancements (ds390) specific
1416 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
1417 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
1420 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1422 2002-03-02 <johan@FRIJA>
1424 * src/SDCCast.c (decorateType): fixed bug #524708
1426 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1428 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1430 2002-03-01 Michael Hope <michaelh@vroom>
1432 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1434 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1436 2002-03-01 <johan@FRIJA>
1438 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1440 * src/SDCCast.c (decorateType): fixed bug #524209
1442 * src/SDCCval.c (valNot): fixed bug #524195
1444 2002-02-26 <johan@balder>
1446 * src/xa51/gen.c: fixed a warning
1448 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1450 * src/SDCCast.c (decorateType): fixed bug #522534
1452 2002-02-23 <johan@balder>
1454 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1456 2002-02-22 <johan@balder>
1458 * src/SDCCast.c: fixed bug #514865
1460 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
1462 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
1464 * sdcc/src/SDCCloop.c:
1465 Previous fix was not good. basic blocks that have "break" or "return" are
1466 not really partof a loop , but live ranges used in these blocks should
1467 be live thru the entire loop, so set partOfLoop but don't add them to
1470 2002-02-21 <johan@FRIJA>
1472 * src/SDCCcse.c: fixed bug #514308
1474 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1477 Fixed BUG #519583. If a conditional block ended in a return/break
1478 statement inside a loop, it was not being considered part of the loop.
1480 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1482 2002-02-10 Karl Bongers <karl@turbobit.com>
1485 Fixed up SDCDB debugger somewhat. Updated debugger/README
1486 with lots of comments and notes.
1488 * device/examples/test2.c:
1489 Fix bug, "red" variable not being initialized(compiler complained).
1491 * device/examples/Makefile, examples/test3.c:
1492 Add Makefile in device/examples folder, compiles test3.c
1493 for use as a multiple module SDCDB test case.
1495 * sim/ucsim/cmd.src/cmdset.cc:
1496 Took out debug printfs in ucsim "next" command.
1499 Karl and Johan start ucsim XA support. Most dissassembly working,
1500 about 75% emulation done(plenty of work remaining).
1502 * sim/ucsim/z80.src:
1503 Add Z80 support to ucsim, add test-ucz80 regression test,
1504 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1505 Notice z80 compiler fails on examples/test3.c/crc code.
1507 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1509 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1510 Added support for --parms-in-bank1
1512 * src/ds390/peeph.def:
1513 added a few more peephole optimzations
1516 1) added __builtin_inp & __builtin_outp used to read in data of given length
1517 from a memory mapped port
1518 2) added __builtin_memcmp
1519 3) added __builtin_swapw swap bytes of a short
1521 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1522 1) handle multiple send & receives from register bank1
1523 2) ralloc can now allocate DPTR1 to some liveRanges
1525 * src/SDCCsymt.c, src/SDCCsymt.h:
1526 changes to handle multiple sends & receives
1529 added some pointer arithmetic optimization
1532 added some pointer arithmetic optimizations but not stable yet so not
1533 called from anywhere (will get this working shortly)
1535 * src/SDCCopt.c: fixed for multiple sends & receives
1538 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1539 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1540 set preprocessor defines (depending on options)
1542 * src/SDCCicode.c, src/SDCCicode.h:
1543 changes made to handle multiple sends & receives
1546 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1548 * src/SDCCcse.c, src/SDCCcse.h:
1549 added function findbackward def (to be used in upcoming optimization)
1551 * src/SDCCcflow.c, src/SDCCcflow.h:
1552 added function returnAtEnd - to determine if a basic block terminates with
1555 * src/SDCCast.c, src/SDCCast.h:
1556 added option parms-in-bank1
1558 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1559 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1560 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1561 adjusted for --parms-in-bank1 option
1563 * device/include/string.h:
1564 donot redefine "reentrant" keyword
1566 * device/include/ds80c390.h: Added some more SFRs
1568 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1570 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1572 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1574 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1576 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1578 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1580 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1582 * Added --xram-movc option
1584 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1586 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1588 2002-01-11 Johan Knol
1590 * Added math lib of Jesus Calvino-Fraga
1592 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1594 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1595 * support/regression/Makefile: new target test-mcs51-stack-auto
1596 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1598 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1600 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1602 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1604 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1606 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1608 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1610 * src/SDCCglue.h: add definition for printIvalChar()
1612 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1614 * src/SDCCast.c: fix #498138 by Johan
1616 * src/SDCCglue.c: fix #498138 by Johan
1618 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1620 * support/regression/Makefile: fix clean
1622 * support/regression/ports/ds390/support.c: fix transmission of last character
1624 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1626 * /sdcc/src/ds390/gen.c:
1627 a) improved computing address of stack variable
1628 b) took out some #if 0 code
1629 c) improved parmBytes adjustment
1630 d) improved genPlusIncr & genMinusIncr
1631 e) genCmp could generate bad code (when left assigned to DPTR)
1632 f) Fixed bug in hasInc
1634 * /sdcc/src/ds390/ralloc.c:
1635 a) packRegsForSupport could mess up live information (Fixed)
1636 b) packRegsDPTRuse could be incorrect for left & right shift
1638 * /sdcc/src/mcs51/ralloc.c:
1639 packRegsForSupport could mess up the live information (Fixed)
1641 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1643 * /sdcc/src/SDCCast.c:
1644 can reverse a loop even if function call is present as long
1645 as the loop control variable is local & is not passed as parameter
1647 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1649 * /sdcc/ChangeLog: *** empty log message ***
1651 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1652 More builtin function additions for TININative
1654 * /sdcc/src/ds390/ralloc.c:
1655 Had broken the regression testsuite
1657 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1659 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1660 Added funcattr hasStackParms will be set for reentrant functions when there
1661 are paramteres on the stack, this helps in minimizing frame pointer generation
1662 typeFromStr can handle function pointers now
1664 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1665 *** empty log message ***
1667 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1669 * /src/ds390/gen.c, /src/ds390/main.c:
1670 More builtin function additions for TININative
1672 * /src/ds390/ralloc.c:
1673 Had broken the regression testsuite
1675 * /src/SDCCast.c: Fixed a bug in dumptree
1677 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1678 Added funcattr hasStackParms will be set for reentrant functions when there
1679 are paramteres on the stack, this helps in minimizing frame pointer generation
1680 typeFromStr can handle function pointers now
1682 * /doc/builtins.txt, /doc/TININative.txt:
1683 *** empty log message ***
1686 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1688 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1689 ALPHA version for -mTININative
1691 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1692 updated to reflect changes in the port structure
1695 added function do_assemble (similar to do_link) if non-null this function
1696 will be called to do assembly (-mTININative) requires a multi command
1698 added function genAssemblerEnd will be called to generate assembler Epilogue
1701 added _JavaNative to debug info printing
1703 * /src/SDCCmain.c: added option --tini-libid
1704 added port->do_assemble function (-mTININative) has a multi command assemble
1706 * /src/SDCCglue.c: Disabled "constExpr" check
1707 added port->genAssemblerEnd function
1709 * /src/SDCCglobl.h: Added option --tini-libid value
1712 tookout optimizeCompare from the header (has no external references)
1714 * /src/SDCCast.c: made one more function "static"
1716 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1718 * src/z80/mappings.i: Added z80asm support.
1720 * src/z80/main.c: Added z80asm support on --asm=z80asm
1722 * src/z80/gen.c: Fixed asm portability issues.
1724 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1726 * src/SDCCglue.c (printExterns): Added global/extern split.
1728 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1730 * support/regression/Makefile: added test for mcs51 model large
1732 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1734 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1736 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1738 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1740 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1742 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1744 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1746 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1748 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1750 * support/regression/tests/simplefloat.c: Port to mcs51.
1752 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1753 * support/regression/tests/bug-485362.c: Added.
1755 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1757 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1759 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1761 * src/z80/gen.c (aopDump): Added a dump function.
1763 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1764 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1766 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1768 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1770 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1772 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1774 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1776 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1778 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1780 * support/regression/ports/ds390/support.c: Use tinibios.
1782 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1784 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1786 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1787 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1789 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1791 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1793 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1795 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1797 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1798 (packRegsForIYUse): Created and optimised.
1800 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1802 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1803 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1805 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1807 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1809 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1811 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1813 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1815 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1817 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1819 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1821 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1823 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
1825 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1827 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
1828 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
1829 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
1831 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
1833 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
1834 (genNotFloat): Added.
1835 (genUminusFloat): Added.
1837 * device/lib/z80/Makefile: Added floating pt stubs.
1839 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
1841 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
1843 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
1845 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1847 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
1849 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
1851 * sdcc/support/regression/Makefile: Add port ds390.
1853 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
1855 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
1857 * sdcc/support/regression/ports/ds390/spec.mk: Added.
1859 * sdcc/support/regression/ports/ds390/support.c: Added.
1861 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
1863 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
1865 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
1867 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1869 * device/include/malloc.h: Added z80 and gbz80 support.
1871 * device/lib/gbz80/heap.s: Added.
1873 * device/lib/z80/heap.s: Added.
1875 * device/lib/malloc.c: Added z80 and gbz80 support.
1877 * support/regression/tests/malloc.c (testMalloc): Added.
1879 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
1881 * support/regression/tests/bug-478094.c: Added.
1883 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
1885 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
1887 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
1889 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
1891 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
1893 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
1895 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
1897 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1899 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
1901 2001-11-03 Michael Hope <michaelh@juju.net.nz>
1903 * support/regression/tests/bug-477927.c: Added.
1905 * src/z80/peeph.def: Added minor rules.
1907 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
1909 * src/z80/peeph.def: Added jump optimisation modification.
1911 2001-11-01 Michael Hope <michaelh@juju.net.nz>
1913 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
1915 2001-10-30 Michael Hope <michaelh@juju.net.nz>
1917 * support/regression/tests/funptrs.c: Added.
1919 2001-10-29 Michael Hope <michaelh@juju.net.nz>
1921 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
1923 2001-10-28 Michael Hope <michaelh@juju.net.nz>
1925 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
1927 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
1929 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
1930 (movLeft2ResultLong): Created.
1932 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
1933 (joinPushes): Added. Joins two char pushes into a word push.
1935 2001-10-27 Michael Hope <michaelh@juju.net.nz>
1937 * support/cpp2/Makefile.in (install): Added creation of dest dir.
1939 * support/makebin/Makefile (install): Added creation of dest dir.
1941 2001-10-24 Karl Bongers <karl@turbobit.com>
1943 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
1945 2001-10-21 Michael Hope <michaelh@juju.net.nz>
1947 * src/z80/ralloc.c: Turned off faulty pack for one use.
1949 * src/z80/peeph-gbz80.def: Removed redundent restart options.
1951 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
1953 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
1955 * support/regression/Makefile: Improved clean
1957 * support/regression/ports/gbz80/spec.mk: Added clean
1959 * support/regression/ports/host/spec.mk: Added clean
1961 * support/regression/ports/z80/spec.mk: Added clean
1963 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
1965 * support/regression/ports/mcs51/timeout.c: little improvements
1967 2001-10-17 Michael Hope <michaelh@juju.net.nz>
1969 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
1971 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
1973 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
1975 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
1977 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
1979 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
1981 2001-10-13 Michael Hope <michaelh@juju.net.nz>
1982 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
1984 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
1986 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
1988 * src/mcs51/main.c (_linkCmd): Added bin path to command.
1990 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
1992 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
1994 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
1996 * support/regression/tests/longor.c: Added.
1998 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
2000 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
2002 * as/mcs51/aslink.h: define PATH_MAX
2004 * as/mcs51/asm.h: define PATH_MAX
2006 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
2008 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
2010 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
2012 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
2014 * src/SDCCglobl.h: define PATH_MAX
2016 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
2018 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
2020 2001-10-11 Michael Hope <michaelh@juju.net.nz>
2022 * src/z80/gen.c (gencjneshort): Fixed
2024 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
2026 2001-10-09 Michael Hope <michaelh@juju.net.nz>
2028 * support/regression/tests/bug-469671.c: Added.
2030 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
2032 2001-10-08 Michael Hope <michaelh@juju.net.nz>
2034 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
2036 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
2038 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
2040 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
2042 * src/device/lib/_mulint.c : removed hint: nooverlay bug
2044 * src/device/lib/_mullong.c : removed hint: nooverlay bug
2046 * src/device/lib/_divuint.c : removed hint: nooverlay bug
2048 * src/device/lib/_divulong.c: removed hint: nooverlay bug
2050 * src/device/lib/_moduint.c : removed hint: nooverlay bug
2052 * src/device/lib/_modulong.c: removed hint: nooverlay bug
2054 2001-10-07 Michael Hope <michaelh@juju.net.nz>
2056 * 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.
2058 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
2060 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
2062 2001-10-07 <johan@FRIJA>
2064 * device/lib/gets.c (gets): fixed the return value.
2066 2001-10-06 Michael Hope <michaelh@juju.net.nz>
2067 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
2069 * 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.
2071 * 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.
2073 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
2075 * src/pic/gen.c: Removed Safe_strdup.
2077 * configure.in: Added option to enable libgc support.
2079 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
2080 (bitVectUnion): Optimised.
2081 (bitVectIntersect): Optimised.
2082 (bitVectBitsInCommon): Optimised.
2083 (bitVectCplAnd): Optimised.
2085 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
2087 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2089 * src/SDCCmain.c: distinguish between assembler debug and plain options
2091 * src/avr/main.c: remove standard assembler options
2093 * src/ds390/main.c: remove standard assembler options
2095 * src/mcs51/main.c: remove standard assembler options
2097 * src/port.h: removed "PENDING" comment
2099 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2101 * src/device/lib/_mulint.c : new, with assember functions
2103 * src/device/lib/_mullong.c : new, with assember functions
2105 * src/device/lib/_divuint.c : with assember functions
2107 * src/device/lib/_divsint.c : with assember functions
2109 * src/device/lib/_divulong.c: with assember functions
2111 * src/device/lib/_divslong.c: with assember functions
2113 * src/device/lib/_moduint.c : with assember functions
2115 * src/device/lib/_modsint.c : with assember functions
2117 * src/device/lib/_modulong.c: with assember functions
2119 * src/device/lib/_modslong.c: with assember functions
2121 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
2123 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
2125 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
2126 replaced _mululong.c and _mulslong.c by _mullong.c
2128 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
2130 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
2132 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2134 * src/SDCCglue.c: test, if win32api is available for MINGW
2136 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
2138 * src/SDCCsymt.c: no more _modifier in printTypeChain()
2139 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
2140 * support/regression/ports/gbz80/spec.mk: removed GENERIC
2141 * support/regression/ports/host/spec.mk: removed GENERIC
2142 * support/regression/ports/mcs51/spec.mk: removed GENERIC
2143 * support/regression/ports/z80/spec.mk: removed GENERIC
2145 2001-10-01 Michael Hope <michaelh@juju.net.nz>
2147 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
2149 * support/regression/tests/bug-467035.c: Created.
2151 2001-10-01 <johan@FRIJA>
2153 * src/SDCC.y: fixed bug #466586 part 1
2155 2001-10-01 Johan Knol <johan.knol@iduna.nl>
2157 * SDCCicode.c: z80 has no generic pointers
2158 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
2160 2001-09-30 Michael Hope <michaelh@juju.net.nz>
2162 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
2164 2001-09-29 Michael Hope <michaelh@juju.net.nz>
2166 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
2168 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
2170 2001-09-25 Michael Hope <michaelh@juju.net.nz>
2172 * configure.in: Fixed up so that ucsim is only configured once.
2174 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
2176 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
2177 (getPathDifference): As above.
2179 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
2181 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
2183 2001-09-23 Michael Hope <michaelh@juju.net.nz>
2184 * .version: Updated to 2.3.1
2186 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
2187 Added copyright header.
2189 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
2190 (assemble): Added support for macro based assembler commands.
2191 (linkEdit): Added support for macro based linker commands.
2192 (preProcess): Changed the pre-processor to use macros.
2193 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
2194 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
2196 * device/lib/z80/crt0.s: Added module name for debugging.
2198 2001-09-20 Michael Hope <michaelh@juju.net.nz>
2200 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2202 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
2204 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
2206 * src/Makefile.in: Added SDCCmacro and SDCCutil
2208 2001-09-19 Michael Hope <michaelh@juju.net.nz>
2210 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
2212 2001-09-16 <johan@FRIJA>
2214 * 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.
2216 2001-09-15 <johan@FRIJA>
2218 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
2219 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
2221 2001-09-11 <johan@FRIJA>
2223 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
2225 2001-09-10 Michael Hope <michaelh@juju.net.nz>
2227 * support/regression/tests/bug-460444.c: Added test case.
2229 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
2230 (genCast): Added justification for all of the asserts.
2232 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
2234 * support/regression/support.c: _xdata replaced by xdata
2236 * support/regression/spec.mk: removed _generic
2238 2001-09-09 Michael Hope <michaelh@juju.net.nz>
2240 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
2242 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
2243 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
2245 * src/z80/peeph.def: Added a rule to optimise shift then compare.
2247 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
2249 * support/regression/tests/bug-460010.c: Added test case.
2251 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
2253 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
2255 * support/regression/Makefile: inter-port-clean adjusted for mcs51
2257 * support/regression/testfwk.c: removed workaround for bug #436344
2259 * support/regression/tests/bp.c: use less memory with mcs51
2261 * support/regression/tests/bug-441448.c: use less memory
2263 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
2265 * support/regression/collate-results.py: typo
2267 2001-09-08 Michael Hope <michaelh@juju.net.nz>
2269 * support/regression/tests/fetchoverlap.c: Added new test case.
2271 * support/regression/tests/bp.c: Added new test case.
2273 * support/regression/tests/bug-448984.c: Added new test case.
2275 * support/regression/tests/pow2shifts.c: Added new test case.
2277 * src/z80/gen.c: Turned off the noise it normally generates for the release.
2278 (genlshTwo): Fixed right shift for count > 8.
2280 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
2282 2001-09-08 <johan@FRIJA>
2284 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
2286 2001-09-07 <johan@FRIJA>
2288 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
2290 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
2292 2001-09-06 <johan@FRIJA>
2294 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
2295 * bernhard noted me at this: "() equals to (void)" (1.38)
2297 2001-09-05 <johan@FRIJA>
2299 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
2301 2001-09-04 <johan@FRIJA>
2303 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
2306 2001-09-04 Paul Stoffregen <paul@pjrc.com>
2308 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
2310 2001-09-03 Michael Hope <michaelh@juju.net.nz>
2312 * link/z80/aslink.h: Fixed path for PATH_MAX
2314 2001-09-02 Michael Hope <michaelh@juju.net.nz>
2316 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
2318 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
2320 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
2322 * 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.
2324 2001-09-01 Michael Hope <michaelh@juju.net.nz>
2326 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
2327 (genCmp): Fixed up genCmp for the GB with longs.
2329 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
2331 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
2333 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
2335 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
2337 2001-08-30 Paul Stoffregen <paul@pjrc.com>
2339 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
2341 2001-08-30 Michael Hope <michaelh@juju.net.nz>
2343 * 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.
2345 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
2347 2001-08-29 Michael Hope <michaelh@juju.net.nz>
2349 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
2351 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
2353 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
2355 * sim/ucsim/configure: little improvement of Cygwin-detection
2356 * sim/ucsim/configure.in: little improvement of Cygwin-detection
2357 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
2358 * support/regression/tests/bug-221100.c: small changes for mcs51
2359 * support/regression/tests/bug-221168.c: small changes for mcs51
2360 * support/regression/tests/bug-227710.c: small changes for mcs51
2361 * support/regression/tests/staticinit.c: small changes for mcs51
2362 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
2363 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
2364 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601
projects / fw / sdcc / blob