1 2003-04-19 Borut Razem <borut.razem@siol.net>
3 * "handling space characters in file path" task:
4 * src/SDCCmacro.c: fixed bug in handlig quote at the end of line
5 * support/Util/BuildCmd.c: define par as NULL if parameter value is invalid
6 * support/Util/MySystem.h: make it self-sufficient
7 * src/avr/main.c, src/ds390/main.c, src/mcs51/main.c, src/pic/main.c, src/xa51/main.c, sdcc/as/mcs51/lklex.c:
8 handling space characters in file path
9 * src/SDCCmain.c: introduced setDataPaths() function, {datadir} macro
10 (it will be used by assemblers, which have their own includes, e.g. gpasm)
11 * support/Util/MySystem.c: handling space characters in executable's path
13 2003-04-19 Bernhard Held <bernhard@bernhardheld.de>
15 * as/z80/Makefile: fix permanent rebuild of z80
16 * sim/ucsim/gui.src/Makefile.in: target "install" builds the same packages as target "all"
17 * support/regression/tests/bitfields.c: added Johan's bitfields.c
19 2003-04-18 Kevin Vigor <kevin@vigor.nu>
21 * src/SDCCopt.c: add special case optimization to replace modulo by
22 a power of two with a bitwise AND.
24 2003-04-18 <johan@balder>
26 * src/mcs51/gen.c (getFreePtr): fixed bug #635354
28 2003-04-17 <johan@balder>
30 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #716790 and removes lot's of redundant register usage around function calls
31 * src/mcs51/ralloc.c (packRegisters): fixed bug #720667
33 2003-04-13 Borut Razem <borut.razem@siol.net>
35 * doc/sdccman.lyx: updated info about #pragma SAVE/RESTORE nesting
36 * configure.in, configure: fixed problems on cygwin/WinCVS environmet with ports.* line endings;
37 fixed mingw problem in adl_NORMALIZE_PATH
39 2003-04-12 Borut Razem <borut.razem@siol.net>
41 * fixed "#pragma SAVE/RESTORE can not be nested":
42 * src/SDCC.lex: reworked pragma handling functions
43 * sdcc/src/SDCCglobl.h: reworked stack handling macros
44 * support/Util/SDCCerr.c, support/Util/SDCCerr.h: added E_STACK_VIOLATION error
46 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
48 * src/SDCCutil.c (pathEquivalent): defined but not used
49 * debugger/mcs51/sdcdb.c: replace SDCC_LIB_DIR
50 * configure.in: remove sdcc_datadir, sdcc_lib_dir and sdcc_include_dir
51 * configure: rebuilt from configure.in
52 * sdccconf_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
53 * sdcc_vc_in.h: remove SDCC_LIB_DIR and SDCC_INCLUDE_DIR
54 * device/include/Makefile.in: replace sdcc_datadir
55 * device/lib/Makefile.in: replace sdcc_datadir
56 * Makefile.common.in: add LDFLAGS from configure
57 * packihx/Makefile.in: use LDFLAGS
58 * src/Makefile.in: use LDFLAGS
59 * support/cpp2/Makefile.in: add LDFLAGS from configure
60 * support/makebin/Makefile: use LDFLAGS
61 * .version: bumped version number to 2.3.5
63 2003-04-12 Borut Razem <borut.razem@siol.net>
65 * completed "different paths" task:
66 * src/SDCCmacro.c: fixed bug in handling quotes
67 * src/SDCCutil.c, src/SDCCutil.c: rewritten getPrefixFromBinPath()
68 * src/SDCCmain.c: _discoverPaths() replaced with setBinPaths(), setIncludePath() and setLibPath()
70 2003-04-12 Bernhard Held <bernhard@bernhardheld.de>
72 * src/pic/pcoderegs.c (Remove1pcode): fix warning on alpha
74 2003-04-11 kevin Vigor <kevin@vigor.nu>
76 * ds390/gen.c ds390/peeph.def: fix bug 706781
78 2003-04-11 Borut Razem <borut.razem@siol.net>
80 * support/Util/dbuf.c, support/Util/dbuf.h: update to version 1.1.1 - re-added C++ stuff to make it still more portable
82 2003-04-10 Scott Dattalo <scott@dattalo.com>
84 * src/pic/* Applied the pointer-to-function patch from Steve Tell.
85 * src/pic/* Fixed several pointer bugs. (PIC port broke when the ruonly bit was
86 set - this bit used to not be set...).
87 * src/pic/gen.c Fixed buf 609268 ==> x = (x+1) & 0xf; generated
89 * src/regression/and2.c added to test bug 609268
90 * src/regression/Makefile added and2.c to regression test
93 2003-04-08 <johan@CP255758-A>
95 * src/mcs51/gen.c (gen51Code): display reg usage in --icode-in-asm
96 * src/mcs51/ralloc.c (serialRegAssign): update the registers in use and save some slocs
97 * src/SDCCicode.h: added riu to show the register usage in --icode-in-asm
99 2003-04-07 Bernhard Held <bernhard@bernhardheld.de>
101 * configure.in: fully support prefix, exec_prefix, datadir, docdir;
103 * support/cpp2/Makefile.in: fix bug #487815
104 * configure: rebuilt from configure.in
105 * Makefile.common.in: docdir changed, new path suffixes
106 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
107 * sdcc_vc_in.h: reflect changes from sdccconf.h
108 * src/SDCCglobl.h: remove *SEPARATOR_CHARS, they are now in sdccconf.h
109 * src/SDCCutil.h: remove BINDIR hack
110 * doc/sdccman.lyx: update new path hierarchy
112 2003-04-06 Paul Stoffregen <paul@pjrc.com>
114 * src/SDCCpeeph.c: added okToRemoveSLOC test
116 2003-04-06 Paul Stoffregen <paul@pjrc.com>
118 * device/lib/printf_fast.c: added leading zero format ("%06d", etc)
120 2003-04-06 Paul Stoffregen <paul@pjrc.com>
122 * src/SDCCpeeph.c: added labelIsReturnOnly test
123 * src/mcs51/peeph.def: Peephole 244: replace ljmp to ret with ret
125 2003-04-05 <johan@balder>
127 * src/SDCCcse.c (cseAllBlocks): fixed bug #460088
128 * src/SDCCloop.c (DEFSETFUNC): fixed bug #460088
129 * src/SDCCopt.c (eBBlockFromiCode): fixed bug #460088
130 * src/SDCCast.c: fixed a warning
131 * src/SDCCast.h: fixed a warning
132 * src/SDCCicode.c (operandFromAst): fixed a warning
134 2003-04-04 <johan@balder>
136 * src/SDCCloop.c (DEFSETFUNC): undid the fix for bug #519584
137 * src/SDCCast.c (decorateType): fixed bug #715076
138 * src/SDCC.y: fixed bug #702907
140 2003-04-03 <johan@balder>
142 * device/lib/_mulint.c (_muluint): new #pragma LESS_PEDANTIC
143 * src/SDCCopt.c (eBBlockFromiCode): new #pragma LESS_PEDANTIC
144 * src/SDCCglobl.h (PRAGMA_LESSPEDANTIC): new #pragma LESS_PEDANTIC
145 * src/SDCC.lex (doPragma): new #pragma LESS_PEDANTIC
146 * src/SDCCmain.c (parseCmdLine): new #pragma LESS_PEDANTIC
148 2003-04-03 Bernhard Held <bernhard@bernhardheld.de>
150 * _decdptr.c: fix return values
151 * _gptrget.c: fix return values
152 * _gptrgetc.c: fix return values
153 * _gptrput.c: fix return values
154 * _mulint.c: fix return values
155 * as/z80/Makefile: fix 'make -j' problem
157 2003-04-02 Bernhard Held <bernhard@bernhardheld.de>
159 * Makefile.common.in: unused PORT, SCC and SAS removed, fixed docdir
160 * configure.in: big cleanup, updated to autoconf 2.5x
161 * configure: rebuilt from configure.in
162 * sdccconf_in.h: new RETSIGTYPE, and other PATHs
163 * sdcc_vc_in.h: reflect changes from sdccconf.h
164 * doc/Makefile: fixed a flaw in "make install"
166 2003-04-02 <johan@balder>
168 * src/ds390/gen.c (genCmp): no comments
169 * src/mcs51/gen.c (genCmp): no comments
170 * src/SDCCopt.c (eBBlockFromiCode): detect missing return values
171 * src/SDCCast.c (ast_print): fixed the function type in --dumptree
173 2003-04-01 Bernhard Held <bernhard@bernhardheld.de>
175 * support/regression/generate-cases.py: place generated file in given sub directory
176 * support/regression/ports/host/spec.mk: prevent removal of testfwk.o
177 * support/regression/Makefile: improvements for 'make -j';
178 side effect: it's simpler and faster now
180 2003-03-31 Borut Razem <borut.razem@siol.net>
182 * src/z80/main.c: link-{port} and as-{port} defined without path
183 * src/src.dsp: support/Util/MySystem.h and src/SDCCutil.h added to project
185 2003-03-31 Bernhard Held <bernhard@bernhardheld.de>
187 * Makefile, src/Makefile.in: add dependencies, so that 'make -j' works
189 2003-03-30 Borut Razem <borut.razem@siol.net>
191 * support/Util/BuildCmd.c, support/Util/BuildCmd.h: rewrite buildCmdLine(),
192 changed type of list parameter to set
193 * src/ds390/main.c: changed type of parameter asmOptions to set in _tininative_do_assemble()
194 * src/port.h: changed type of do_assemble() parameter to set
195 * src/SDCCmain.c: type of asmOptions changed to set, introduced setParseWithComma(),
196 sdcpp defined without path, removed variable VersionString, introduced set binPathSet,
197 definition of "cppoutfilename" macro with NULL value in preProcess()
198 * src/SDCCglobl.h: included "SDCCset.h", added declaration of setParseWithComma()
199 * src/SDCCglue.c: removed variable VersionString, inroduced spacesToUnderscores()
200 * support/Util/MySystem.c, support/Util/MySystem.h: rewrite, char *ExePathList[]
201 replaced with set *binPathSet
202 * shash_add() deallocates the item, if allready exsists, before adding the new one
203 * src/SDCCmacro.c: handling macros with empty or NULL values in _evalMacros()
205 2003-03-30 Scott Dattalo <scott@dattalo.com>
207 * src/pic/gen.c: Commit patch from Steve Tell <tell@telltronics.org> that fixes
208 a nested for loop bug in the PIC port
209 * src/regression/nestfor.c: new regression test file Steve wrote to test nested
212 2003-03-29 Bernhard Held <bernhard@bernhardheld.de>
214 * support/Util/dbuf.h: remove C++ stuff to make it portable
216 2003-03-28 Borut Razem <borut.razem@siol.net>
218 * src/SDCC.lex: Fix for bug #711240: dynamic buffer handling of C
219 literal strings in stringLiteral()
220 * support/Util/dbuf.c, support/Util/dbuf.h: added: dynamic buffer handling
221 * src/Makefile.bcc, src/Makefile.in, src\src.dsp: added support/Util/dbuf.c
224 2003-03-27 Paul Stoffregen <paul@pjrc.com>
226 * src/SDCCpeeph.c (pcDistance): accurate byte distance for mcs51
228 2003-03-26 <johan@balder>
230 * src/mcs51/gen.c (saveRegisters): catched symbol abuse
231 * src/ds390/gen.c (saveRegisters): catched symbol abuse
232 * src/SDCCast.c (decorateType): fixed " -v < 3"
234 2003-03-23 Bernhard Held <bernhard@bernhardheld.de>
236 * doc/cdbfile.html: removed, replaced by cdbfileformat.lyx
237 Added Lenny Story's debug infrastructure changes:
238 * src/Makefile.in: added new files cdbFile.c and SDCCdebug.c
239 * src/Makefile.bcc: added new files cdbFile.c and SDCCdebug.c
240 * src/cdbFile.c: added
241 * src/SDCCdebug.c: added
242 * src/SDCCdebug.h: added
243 * src/SDCCast.c (createFunction)
244 * src/SDCCglue.c (emitRegularMap, emitStaticSeg, emitOverlay, glue)
245 * src/SDCCmain.c (parseCmdLine, main)
246 * src/SDCCmem.c (redoStackOffsets)
247 * src/SDCCsymt.c (cdbStructBlock, cdbTypeInfo, cdbSymbol, cdbStruct, cdbStructBlock)
250 * src/avr/gen.c (genAVRCode)
251 * src/ds390/gen.c (gen390Code)
252 * src/mcs51/gen.c (gen51Code)
253 * src/pic/gen.c (genpic14Code)
254 * src/pic/glue.c (pic14emitRegularMap, pic14emitStaticSeg, pic14emitOverlay, picglue)
255 * src/xa51/gen.c (genXA51Code)
256 * src/SDCCast.c: fixed "void foo(void){char c; -c < 0;}"
258 2003-03-22 Frieder Ferlemann <Frieder.Ferlemann@web.de>
260 * src/mcs51/gen.c (genCodePointerGet): quicker code for bug #700797
261 * src/mcs51/peeph.def: added rules 177, 241.x to 243, touched 181, 182.x, 193.x
263 2003-03-22 <johan@balder>
265 * src/SDCCicode.c (geniCodeDerefPtr): fixed bug #698231
267 2003-03-21 Bernhard Held <bernhard@bernhardheld.de>
269 * support/scripts/sdcc_mingw32: adapted to configure from autoconf 2.54
270 * doc/cdbfileformat.lyx: added, written by Lenny Story
271 * doc/Makefile: added cdbfileformat.lyx
272 * doc/clean.mk: added cdbfileformat.lyx
274 2003-03-20 Bernhard Held <bernhard@bernhardheld.de>
276 * src/mcs51/peeph.def: fix bug #705773
278 2003-03-20 <johan@balder>
280 An sfr/sbit can have an "at #" AND an initializer
281 * src/SDCCsymt.c (checkSClass):
282 * src/SDCCmem.c (allocGlobal):
283 * src/SDCCmem.c (allocLocal):
284 * src/SDCCast.c (createBlock):
286 2003-03-17 Bernhard Held <bernhard@bernhardheld.de>
288 * src/ds390/peeph.def: fix bug #704878: added rule 213.b suggested by Jan Rejlek
290 2003-03-16 <johan@balder>
292 Undid the hackup of const and volatile, the problem is much bigger
294 * src/SDCCast.c:1.171
295 * src/SDCCglue.c:1.138
296 * src/SDCCicode.c:1.146
297 * src/SDCCsymt.c:1.150
300 2003-03-15 Bernhard Held <bernhard@bernhardheld.de>
302 * src/mcs51/ralloc.c (packRegsForAssign): fixed bug #703541
303 * src/ds390/gen.c (genAddrOf): fixed bug #704087
305 2003-03-13 <johan@balder>
307 Hackup const and volatile modifiers in type chains a bit:
309 * src/SDCCast.c:1.169
310 * src/SDCCglue.c:1.136
311 * src/SDCCicode.c:1.143
312 * src/SDCCsymt.c1.146
316 2003-03-12 <johan@balder>
318 * src/SDCCBBlock.h: more LRH debugging junk
319 * src/SDCCcflow.h: more LRH debugging junk
320 * src/SDCCloop.c: more LRH debugging junk
321 * src/SDCC.y (struct_declaration): fixed bug #697590
322 * src/SDCCsymt.[hc] (cloneSpec): NEVER EVER use this again
323 * src/ds390/gen.c (aopForRemat): fixed bug #700031
324 * src/SDCCglue.c (emitStaticSeg): fixed bug #700797
326 2003-03-11 Kevin Vigor <kevin@vigor.nu>
327 * src/SDCCpeeph.c: quit being lazy and made proper fix (peephole
328 test function names must now match exactly).
329 * src/SDCCcse.c: added special case in findCheaperOp to allow
330 extending a short integer. Makes less awful code for bug 700121 test case.
332 2003-03-11 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
334 * as/mcs51/lkmain.c: Added ASlink-Warning to messages
335 * as/mcs51/lkaomf51.c: Fixed bug when linking asmblink example
337 2003-03-11 Kevin Vigor <kevin@vigor.nu>
339 * src/SDCCpeeph.c: fix so that operandsNotEqualX functions are
340 actually called (operandsNotEqual() was called for all
341 operandsNotEqualX tests).
343 2003-03-11 Kevin Vigor <kevin@vigor.nu>
345 * src/SDCCcse.c: fix findCheaperOp to prevent replacing int types
346 with shorter literals. Fixes bug 700121.
348 2003-03-11 <johan@balder>
350 * src/SDCCsymt.c (compareType): a (void *) can be assigned to any pointer
352 2003-03-11 Bernhard Held <bernhard@bernhardheld.de>
354 * src/SDCCloop.c (mergeRegions): an evil beast is dead
355 * src/SDCCmain.c (preProcess): minor cleanup: eliminate preOutName
357 2003-03-10 Borut Razem <borut.razem@siol.net>
359 * src/SDCCmain.c: pipe preprocessor's output
360 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
361 * sdcc_vc_in.h: define pclose as _pclose for WIN32
362 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
363 which closes all pipes in pipeSet set
364 * src/SDCCset.c: free deleted item in function deleteSetItem()
365 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
366 moved from z80 to src subproject
367 * .version: increased version number to 2.3.4
369 2003-03-10 Bernhard Held <bernhard@bernhardheld.de>
371 * support/regression/ports/mcs51/spec.mk: increase timeout for CF's sparc to 30s
372 * support/regression/ports/ds390/spec.mk: increase timeout for CF's sparc to 25s
373 * support/regression/ports/xa51/spec.mk: fix typo
375 2003-03-09 Bernhard Held <bernhard@bernhardheld.de>
377 * src/SDCCglobl.h: PATH_MAX is already defined in mingw32 headers
379 2003-03-09 Borut Razem <borut.razem@siol.net>
381 * src/SDCCmain.c: pipe preprocessor's output
382 * support/Util/MySystem.c, support/Util/MySystem.h: added my_popen()
383 * sdcc_vc_in.h: define pclose as _pclose for WIN32
384 * src/SDCCglue.c, src/SDCCglue.h: added set pipeSet, added function closePipes,
385 which closes all pipes in pipeSet set
386 * src/SDCCset.c: free deleted item in function deleteSetItem()
387 * src/src.dsp, src/z80/z80.dsp: files support/Util/BuildCmd.c and support/Util/MySystem.c
388 moved from z80 to src subproject
390 2003-03-09 Borut Razem <borut.razem@siol.net>
392 * src/SDCCglue.c: re-implemented tempfilename() and tempfile(): using mkstemp() if available
393 * src/SDCCsymt.h: fixed MSVC and BORLANDC compilation (included SDCCglobl.h instead srccconf.h)
394 * sdcc_vc_in.h: explicitly undefined HAVE_MKSTEMP which is not available on BORLANDC and MSVC
395 * src/SDCCset.h: removed inclusion of sdccconf.h or sdcc_vc.h
396 * src/SDCCglobl.h: unification of WIN32 native definitions
398 2003-03-09 Frieder Ferlemann <Frieder.Ferlemann@web.de>
400 * src/mcs51/gen.c: applied in-/dec patch mentioned on sdcc-devel 2003-03-01
402 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
404 * src/configure.in: check for endianess (even while cross-compiling)
405 * src/configure: check for endianess (even while cross-compiling)
406 * src/configure_in.h: check for endianess (even while cross-compiling)
407 * src/avr/gen.c: remove old endianess stuff
408 * src/mcs51/gen.c: remove old endianess stuff
409 * src/ds390/gen.c: remove old endianess stuff
410 * src/pic/gen.c: remove old endianess stuff
411 * src/pic/genarith.c: remove old endianess stuff
412 * src/pic/glue.c: fix endianess check
413 * src/pic16/gen.c: remove old endianess stuff
414 * src/pic16/genarith.c: remove old endianess stuff
415 * src/pic16/glue.c: fix endianess check
416 * src/xa51/gen.c: remove old endianess stuff
417 * src/z80/gen.c: fix endianess check
418 * src/SDCCglue.c: fix endianess check
419 * src/ds390/peeph.def: fix bug 700036
421 2003-03-08 Bernhard Held <bernhard@bernhardheld.de>
423 * src/SDCCsymt.h: use appropriate data-types on host for SDCC's int and long
424 * src/configure: find appropriate data-types on host for SDCC's int and long
425 * src/configure.in: find appropriate data-types on host for SDCC's int and long
426 * src/sdccconf_in.h: find appropriate data-types on host for SDCC's int and long
427 * src/xa51/gen.c: use %d, not %ld for 4 byte variables
429 2003-03-07 <johan@balder>
432 some minor cleanups before the big shot
433 OP_DEFS and OP_USES now use Kevin's protection
434 new option --nolabelopt
445 * src/ds390/ralloc.c:
446 * src/mcs51/ralloc.c:
451 2003-03-06 Bernhard Held <bernhard@bernhardheld.de>
453 * src/pic/pcode.c (get_op): fix 64 bit warnings
454 * src/pic/pcode.c (pCode2str): fix 64 bit warnings
455 * src/SDCChasht.c (newHashTable): fix 64 bit warnings
456 * src/SDCCsymt.c (checkTypeSanity): fix 64 bit warnings
457 * support/regression/tests/malloc.c: fix 64 bit warnings
459 2003-03-04 Bernhard Held <bernhard@bernhardheld.de>
461 * src/mcs51/gen.c (genMinus): fixed bug 696436
463 2003-03-02 Borut Razem <borut.razem@siol.net>
465 * src/SDCCmain.c: added BORLANDC, corrected MSVC in printVersionInfo()
467 2003-02-26 Bernhard Held <bernhard@bernhardheld.de>
469 * configure.in: test for mkstemp
470 * sdccconf_in.h: add HAVE_MKSTEMP
472 2003-02-24 Bernhard Held <bernhard@bernhardheld.de>
474 * device/include/ctype.h: removed warning while using --stack-auto
475 * device/include/malloc.h: removed warning while using --stack-auto
476 * device/include/string.h: removed warning while using --stack-auto
478 2003-02-23 Borut Razem <borut.razem@siol.net>
480 * src/asm.h: corrected assertion in function printILine(): _pipe() was not executed on MSVC,
481 because NDEBUG is defined (see man assert)
482 * sdcc_vc_in.h: vsnprintf is defined as _vsnprintf on MSVC
484 2003-02-23 Frieder Ferlemann <Frieder.Ferlemann@web.de>
486 * src/mcs51/gen.c (genUminusFloat): avoided dptr in-/decrement for xdata variables
487 * src/mcs51/peeph.def: added rule suggested by Gernot Fink, white space/comment changes
489 2003-02-18 Frieder Ferlemann <Frieder.Ferlemann@web.de>
491 * src/SDCCpeeph.c: added peephole conditions testing for same arguments
492 * src/mcs51/peeph.def: added rules 238a-d which remove redundant moves
494 2003-02-18 <johan@balder>
496 * as/mcs51/asmain.c (asmbl): module can start with a digit
497 * as/z80/asmain.c (asmbl): module can start with a digit
499 2003-02-16 Bernhard Held <bernhard@bernhardheld.de>
501 * sim/ucsim/mkecho: inserted #!/bin/sh for Cygwin, so that it's executable
502 * src/asm.c: fix pipe() for Mingw32
504 2003-02-15 Bernhard Held <bernhard@bernhardheld.de>
506 * src/SDCCglue.h: make tmpfileNameSet available for preOutName
507 * src/SDCCmain.c (preProcess): make sure, that preOutName will be deleted;
508 make -V work again; --c1mode reads now from stdin
509 * doc/sdccman.lyx: added --c1mode
510 * support/Util/SDCCerr.c: new messages for c1 mode
511 * support/Util/SDCCerr.h: new messages for c1 mode
512 * src/SDCC.lex (checkCurrFile): test if fullSrcFileName is NULL for c1mode
514 2003-02-15 <johan@balder>
516 * src/asm.c: new options: --no-c-code-in-asm and --i-code-in-asm
518 2003-02-14 Bernhard Held <bernhard@bernhardheld.de>
520 * doc/sdccman.lyx: Environment variables, -o and other minor things
522 2003-02-14 <johan@balder>
524 * src/xa51/main.c: before anyone really tries to use it :)
526 * Install doc's in share/sdcc/doc
527 * removed some obsolete files
528 * Do a proper make distclean and uninstall
532 M device/include/Makefile.in
533 M device/lib/Makefile.in
536 M sim/ucsim/doc/Makefile.in
540 M support/cpp2/Makefile.in
541 M support/makebin/Makefile
544 2003-02-13 Bernhard Held <bernhard@bernhardheld.de>
546 * support/regression/ports/host/spec.mk: use cc as host compiler for max osx
548 2003-02-10 Borut Razem <borut.razem@siol.net>
550 * doc/bccinst.txt, packihx/packihx.c, sdcc_vc_in.h, src/SDCCset.h,
551 support/cpp2/config.in: Borland C++ build doesn't depend on Cygwin configure
552 * Bcc.ini, Makefile.bcc, as/mcs51/Makefile.bcc,
553 device/examples/ds390/tinitalk/Makefile.bcc, packihx/Makefile.bcc,
554 support/cpp2/Makefile.bcc, src/Makefile.bcc, src/avr/Makefile.bcc,
555 src/ds390/Makefile.bcc, src/izt/Makefile.bcc, src/mcs51/Makefile.bcc,
556 src/pic/Makefile.bcc, src/pic16/Makefile.bcc, src/xa15/Makefile.bcc,
557 src/z80/Makefile.bcc: Borland Makefile cleanup
558 * as/z80/Makefile.bcc: Added Borland Makefile
559 * support/cpp2/borland.h: Removed
561 2003-02-10 Bernhard Held <bernhard@bernhardheld.de>
563 * doc/sdccman.lyx: new pragma NOIV by "Johannes Stezenbach" <js@convergence.de>
564 * src/SDCC.lex: new pragma NOIV
565 * src/SDCCglobl.h: new pragma NOIV
566 * src/SDCCmem.c: new pragma NOIV
568 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
570 * src/SDCCmain.c: signal handling is switched off by SDCC_LEAVE_SIGNALS
572 2003-02-09 Bernhard Held <bernhard@bernhardheld.de>
574 * src/SDCCmain.c: signal handling is switched off by --debug
575 * doc/Makefile: small fix for install; use clean.mk again
576 * doc/clean.mk: clean *.pdf and *.html too
578 2003-02-08 Bernhard Held <bernhard@bernhardheld.de>
580 * device/lib/_mulint.c: small fix for large/ds390 --int-long-reent resp. --stack-auto
581 * device/lib/printfl.c: fix a ds390 bug by making it portable
582 * src/SDCCsymt.c (initCSupport): fix compile warning on Cygwin
583 * src/SDCCopt.c (cnvToFloatCast): fix compile warning on Cygwin
584 * src/SDCCopt.c (cnvFromFloatCast): fix compile warning on Cygwin
585 * debugger/mcs51/cmd.c: converted multi-line string literals
586 * sim/ucsim/globals.cc: converted multi-line string literals
587 * src/SDCCmain.c: introduced signal handler to remove temp files
588 * doc/Makefile: small tweaks, implement clean
589 * doc: removed generated files
591 2003-02-05 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
593 * as/mcs51/aslink.h, as/mcs51/lkihx.c, as/mcs51/lkrloc.c: Applied
594 patch from Jan Rejlek <jr@apex-lib.cz> to fix Bug 677692: "Extended
595 Address Record is not correctly generated for DS390."
597 2003-02-02 Borut Razem <borut.razem@siol.net>
599 * Makefile.bcc: removed non existing cpp project and non compilable izt project from makefile
600 * as/mcs51/asm.h: fixed compilation with Borland C
601 * support/cpp2/Makefile.bcc: added rule to generate auto-host.h
602 * support/cpp2/auto-host_vc_in.h: fixed compilation with Borland C
603 * src/mcs51/mcs51a.dsp: corrected misspelled project name from msc51a to mcs51a
604 * src/avr/Makefile.bcc, src/ds390/Makefile.bcc, src/izt/Makefile.bcc,
605 src/mcs51/Makefile.bcc, src/pic16/Makefile.bcc, src/xa51/Makefile.bcc,
606 src/z80/Makefile.bcc: delete $(LIB) only if exist
607 * src/Makefile.bcc, src/pic/Makefile.bcc: fixed compilation with Borland C
609 2003-02-02 Bernhard Held <bernhard@bernhardheld.de>
611 * device/include/malloc.h: introduced NULL
612 * device/include/string.h: introduced NULL
613 * device/include/stdlib.h: introduced NULL
614 * device/lib/_memcpy.c: removed NULL
615 * device/lib/_strcat.c: removed NULL
616 * device/lib/_strchr.c: removed NULL
617 * device/lib/_strcmp.c: removed NULL
618 * device/lib/_strcpy.c: removed NULL
619 * device/lib/_strcspn.c: removed NULL
620 * device/lib/_strlen.c: removed NULL
621 * device/lib/_strncat.c: removed NULL
622 * device/lib/_strncmp.c: removed NULL
623 * device/lib/_strncpy.c: removed NULL
624 * device/lib/_strpbrk.c: removed NULL
625 * device/lib/_strrchr.c: removed NULL
626 * device/lib/_strspn.c: removed NULL
627 * device/lib/_strstr.c: removed NULL
628 * device/lib/_strtok.c: removed NULL
629 * device/lib/malloc.c: removed NULL, include own header
631 2003-02-02 <johan@balder>
633 * 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
634 * support/regression/fwk/lib/testfwk.c: div and mod isn't broken anymore
635 * regressions ds390/spec.mk and mcs51/spec.mk (timeout): my good old balder isn't fast enough for some tests
636 * src/z80/gen.c (genZ80Code): added c-lines in asm comments
637 * as/z80/asm.h (NINPUT): increased for long c-comments in regression tests
638 * src/z80/gen.c (genRightShiftLiteral): fixed the (char)(-3)>>8 (I think)
640 2003-02-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
642 * src/SDCCmain.c: Fixed bug 678574: "ds390: ASlink-Error-Stack overlaps
645 2003-02-01 <johan@balder>
647 * src/SDCCval.c (valBitwise): fixed Karl's "2 | (1<<8)"
649 2003-01-31 <johan@CP255758-A>
651 * src/ds390/main.c (_ds390_genAssemblerPreamble): applied Jan Rejlek's >64K startup patch
653 2003-01-30 <johan@balder>
655 * src/SDCCBBlock.c: automatic bug detection
656 * src/SDCCicode.c: automatic bug detection
658 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
660 * src/SDCCglobl.h: now --xram-size 0 works
661 * src/SDCCmain.c: now --xram-size 0 works
663 2003-01-29 <johan@balder>
665 * src/almosteverything: changed OP_DEFS and OP_USES from macros to functions to catch symbol abuse (a hot topic in the bug list :)
667 2003-01-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
669 * as/mcs51/aslink.h: Added options --xram-size and --code-size
670 * as/mcs51/lkdata.c: Added options --xram-size and --code-size
671 * as/mcs51/lkmain.c: Added options --xram-size and --code-size
672 * as/mcs51/lkmem.c: Added options --xram-size and --code-size
673 * src/SDCCglobl.h: Added options --xram-size and --code-size
674 * src/SDCCmain.c: Added options --xram-size and --code-size
676 2003-01-28 Bernhard Held <bernhard@bernhardheld.de>
678 * src/ds390/gen.c: fix deps by replacing <common.h> with "common.h"
679 * src/SDCC.lex: rename P_OVERLAY to P_OVERLAY_ for cross-gcc 3.2 MINGW32
681 2003-01-27 <johan@balder>
683 * src/SDCC.y: fixed bug #613764
685 2003-01-26 <johan@balder>
687 * src/SDCClrange.c: fixed Bernhard's "char * code ptr = &c"
688 * src/SDCCsymt.h: fixed bug #673374
689 * src/SDCCglue.c: fixed bug #661910
690 * src/SDCCast.c: fixed bug #458099 and 673374
692 2003-01-26 Bernhard Held <bernhard@bernhardheld.de>
694 * as/mcs51/strcmpi.c: added, provides Aurelien Jarno's as_strcmpi(); strcmpi() is not ANSI
695 * as/mcs51/strcmpi.h: added
696 * as/mcs51/asm.h: remove ugly "#define strcmpi strcmp"
697 * as/mcs51/aslink.h: remove ugly "#define strcmpi strcmp"
698 * as/mcs51/asmain.c: strcmpi -> as_strcmpi
699 * as/mcs51/assym.c: strcmpi -> as_strcmpi
700 * as/mcs51/lkmem.c: strcmpi -> as_strcmpi
701 * as/mcs51/lknoice.c: strcmpi -> as_strcmpi
702 * as/mcs51/lksym.c: strcmpi -> as_strcmpi
703 * as/mcs51/Makefile.aslink: new module strcmpi
704 * as/mcs51/Makefile.asx8051: new module strcmpi
705 * as/mcs51/Makefil.bcc: new module strcmpi
706 * as/mcs51/Makefile.in: new module strcmpi
707 * sim/ucsim/s51.src/uc390.cc (get_mem_size): make RAM big enough for tinibios
709 2003-01-26 <johan@balder>
711 * src/SDCCglue.c: reverted back to 1.124
712 * src/SDCCast.c: reverted back to 1.156
713 * src/mcs51/gen.c (aopGet): applied Frieder's efficiency patch
715 2003-01-25 <johan@balder>
717 * src/SDCCglue.c: A better fix for bug #661910
718 * src/SDCCast.c: A better fix for bug #661910
719 * src/SDCCglue.c (emitRegularMap): That was a little too efficient
721 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
723 * src/Makefile.in: remove spawn.o
724 * src/SDCCmain.c: remove spawn.h
725 * src/SDCCmain.c (printVersionInfo): report MINGW32 instead of UNIX
726 * src/spawn.c: removed
727 * src/spawn.h: removed
728 * support/regression/ports/ds390/spec.mk: link with -r
730 2003-01-24 <johan@CP255758-A>
732 * src/ds390/gen.c (aopOp): fixed bug #667458
733 * src/SDCCglue.c (emitRegularMap): fixed bug #458099 again
734 * src/SDCCast.c (createIvalCharPtr): fixed bug #661910
735 (createIvalCharPtr): an ival doesn't always have a storage class anymore
737 2003-01-24 Bernhard Held <bernhard@bernhardheld.de>
739 * src/mcs51/peeph.def: better assembler identation by Frieder
740 * src/mcs51/gen.c: better assembler identation by Frieder
742 2003-01-22 Bernhard Held <bernhard@bernhardheld.de>
744 * as/z80/string.h: removed for gcc 3.2
745 * support/makebin/makebin.c: #include <string.h> for gcc 3.2
746 * src/pic/pcode.c (get_op_from_instruction): fix concatenation of string literals with __FUNCTION__ for gcc 3.2
748 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
750 * src/SDCCmain.c (linkEdit): rename mem and map files even in case of failure
751 * src/SDCCpeeph.c (replaceRule): fix bug #663503
752 * support/regression/Makefile: separate temp files for ports
753 * support/regression/generate-cases.py: separate temp files for ports
754 * src/mcs51/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
755 * src/ds390/peeph.def: Frieder: removed 237 (obsolete by 236g and 105); added 237 a/b
757 2003-01-19 Bernhard Held <bernhard@bernhardheld.de>
759 * moved tinitalk to device/examples/ds390
761 2003-01-14 Bernhard Held <bernhard@bernhardheld.de>
763 * as/mcs51/lkmem.c: rflag is for DS390
764 * src/SDCCglobl.h: removed out_name and options stackOnData, genericPtr
765 * src/SDCCmain.c (optionsTable, setDefaultOptions): removed --stack-after-data and --generic
766 (linkEdit): move mem- and map-files the same way as ihx-files
767 * src/z80/main.c (_setDefaultOptions): removed --generic
768 * src/SDCCmain.c (_processC1Arg, parseCmdLine, main): --c1mode works again
769 * src/SDCCglue.c (createInterruptVect, glue): --c1mode works again
770 * src/pic/glue.c (picglue): --c1mode works again
771 * src/pic16/glue.c (pic16glue): --c1mode works again
772 * src/asm.c (printCLine): fix #660034
774 2003-01-13 Bernhard Held <bernhard@bernhardheld.de>
776 * src/ds390/peeph.def: fix #123; add 14 rules by Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>, 1 by Frieder
777 * src/mcs51/peeph.def: fix #123; add 14 rules by Fiorenzo, 1 by Frieder
778 * src/mcs51/gen.c (genFunction): emit r0 instead of ar0 by Fiorenzo
779 * as/mcs51/lkmem (summary): better fix for sp problem
780 * src/SDCCglue.c (glue): __start_stack - 1, saves 1 byte!
781 * src/ds390/main.c (_ds390_finaliseOptions, _tininative_finaliseOptions): stack_loc = 0x400008
782 * support/regression/ports/*/spec.mk: moving testfwk-object to port dir allow parallel execution of regression tests
783 remove --stack-after-data
785 2003-01-12 Bernhard Held <bernhard@bernhardheld.de>
787 * src/SDCCmain.c (main): port->finaliseOptions() moved for z80 linking
788 * src/SDCCutil.c (join): ugly bug: missing '\0'
789 * as/mcs51/lkmem.c (summary): sp on address 7 is safe
791 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
793 * src/SDCCmain.c (assemble, linkEdit): preparations for -o
795 * src/pic/main.c (_asmCmd): gpasm supports -o
796 * src/z80/main.c: more general macros
797 * device/lib/Makefile.in: remove intermediate files
799 2003-01-11 Bernhard Held <bernhard@bernhardheld.de>
801 * .version: Bumped version number to 2.3.3
802 * src/SDCCBBlock.c: new option -o
803 * src/SDCCglobl.h: new option -o
804 * src/SDCCglue.c: new option -o
805 * src/SDCCmain.c: new option -o
806 * src/asm.c: new option -o
807 * src/ds390/main.c: new option -o
808 * src/pic/glue.c: new option -o
809 * src/pic/pcode.c: new option -o
810 * src/pic/ralloc.c: new option -o
811 * src/pic16/glue.c: new option -o
812 * src/pic16/pcode.c: new option -o
813 * src/pic16/ralloc.c: new option -o
814 * src/z80/main.c: new option -o
815 * device/lib/Makefile.in: use -o
816 * support/regression/ports/ds390/spec.mk: use -o
817 * support/regression/ports/gbz80/spec.mk: use -o
818 * support/regression/ports/mcs51/spec.mk: use -o
819 * support/regression/ports/mcs51-stack-auto/spec.mk: use -o
820 * support/regression/ports/z80/spec.mk: use -o
821 * support/regression/ports/ucz80/spec.mk: use -o
822 * support/regression/ports/xa51/spec.mk: use -o
823 * support/regression/fwk/lib/timeout.c: fix usage string
825 2003-01-09 Bernhard Held <bernhard@bernhardheld.de>
826 * src/mcs51/gen.c (genPlus): replaced "mov b,acc" by "mov b,a" Fiorenzo D. Ramaglia <fd.ramaglia@tin.it>
828 2003-01-07 <johan@balder>
830 * src/SDCCast.c (decorateType): fixed bug #600035
832 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
833 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
834 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
835 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
836 * src/pic/pcode.c: outcommented unused variable to remove warnings
837 * src/pic/ralloc.c: outcommented unused variable to remove warnings
839 2003-01-06 <karl@turbobit.com>
840 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
843 2003-01-06 <johan@balder>
845 * src/SDCCicode.c: fixed array add
847 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
848 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
849 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
851 2003-01-04 <johan@balder>
853 * src/SDCCval.c (getNelements): fixed the initialized array of structures
855 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
856 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
858 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
859 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
860 * support/regression/tests/bug-524697.c: fit mem usage into 8032
862 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
863 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
865 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
866 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
868 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
869 * src/mcs51/main.c: removed {bindir}{sep} from aslink
871 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
873 * in \sdcc\as\mcs51\ changed these files in order to create an
874 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
875 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
876 following files to include the previous two files: aslink.dsp,
877 Makefile.aslink, Makefile.bcc, and Makefile.in.
879 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
882 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
884 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
885 value from option --iram-size.
887 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
889 * \sdcc\as\mcs51\lklist.c: added boundary check before using
892 2002-09-18 <wiml@hhhh.org>
894 * SDCClrange.h: exposed setFromRange() and setToRange()
895 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
896 packRegsForAccUse() (bug 542397)
897 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
898 multiple times and emitting the fetch operations more than once
899 added aopGetUsesAcc() function to allow binary operators to
900 fetch their operands in the correct order; made genMinus() emit
901 compact code for X = LITERAL - Y
903 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
904 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
905 sprintf() in line 1267.
907 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
908 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
911 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
912 Changes to aslink (All the changes are marked with 'JCF'):
914 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
917 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
918 area BSEG. Also moves, if possible, the DATA area down into the internal
919 ram so more space is available.
921 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
924 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
925 not bytes. Function summary() which creates a memory usage summary
926 file with extension .mem. Reports of overlaping stack and small stack
927 size. If the space for the stack is less than 16 bytes aslink trows a
930 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
931 the 8051. Option 'y' for memory summary output file.
933 Changes to sdcc (All the changes are marked with 'JCF'):
935 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
937 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
938 overlaying area for it (uses RegBankUsed[4]).
940 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
941 bank zero as used by default. By default aslink locates the stack
942 (equivalent to --stack-after-data). Pass option 'y' to aslink for
943 the creation of the .mem file. Delegates the allocation of data area
944 to aslink (it is not longer 0x30 by default). If --stack-loc passes
945 the begining of the stack area to aslink.
947 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
948 glue() in SDCCglue.c creates an area for it.
950 2002-09-03 Borut Razem <borut.razem@siol.net>
951 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
953 introduced atexit() handler for teporay files removal in case of
954 errors, assertions, ...
956 2002-08-29 Borut Razem <borut.razem@siol.net>
957 * sdcc/support/cpp2/auto-host_vc_in.h:
958 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
959 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
960 Maybe there is a similar problem with BORLANDC? It should be checked!
962 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
963 corrected improper use of assert: the assignment to clr variable was done inside the assert.
964 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
965 was not executed, and the compiler (cl) launched a warning:
966 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
968 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
969 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
971 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
972 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
974 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
975 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
976 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
977 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
978 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
979 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
980 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
981 - added Release configuration in VS projects
982 - review of compiler an linker options
983 - VC .exe files are generated in bin_vc directory, not to interfere
984 with binaries generated from other projects (cygwin, mingw, bcc ...)
986 * sdcc/src/yacc.dsp: added
988 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
989 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
990 and insert the version number definitions from .version
992 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
994 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
995 added - genarate auto-host.h using auto-host_vc_in.h as template
998 removed from CVS, generated automatically
1000 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
1001 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
1003 2002-08-11 Borut Razem <borut.razem@siol.net>
1004 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
1006 2002-08-10 Borut Razem <borut.razem@siol.net>
1007 * src/SDCCmain.c (main):
1008 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
1009 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
1010 The consequence was that some temporary files were not removed.
1013 unification of code in functions tempfilename() and tempfile():
1014 function tempnam() is defined in Visual Studio 6.0 and .NET
1016 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
1018 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
1019 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
1020 - removed compiler command line option /WX: Treats all warnings as errors
1021 - update a list of source files, included into the project
1023 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
1024 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
1025 changed project type to Generic Project so that can be correcly converted to VS.NET project
1027 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
1029 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
1031 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
1033 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
1034 added return 0 statements after assert() to make compiler happy
1036 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
1037 added newline in the def file to keep MSC compiler satisfied
1039 * sdcc/src/z80/gen.c:
1040 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
1041 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
1042 - solved MSC error in function aopDump()
1044 * sdcc_vc.h: define PREFIX as "\\sdcc"
1046 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
1047 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
1049 2002-06-22 Scott Dattalo <scott@dattalo.com>
1050 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
1051 - Rewrote the register banking algorithm.
1052 - Added pCode live-range analysis to registers (for now, only non-used and
1053 singly-used registers optimized away)
1055 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
1057 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
1059 2002-05-10 Scott Dattalo <scott@dattalo.com>
1060 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
1062 2002-04-22 Michael Hope <michaelh@vroom>
1064 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
1066 * configure.in (DD_COPT): Added include support required for gbdk.
1068 * .version: Bumped version number just to increase it.
1070 * src/SDCCmain.c: Added -nostdinc to the default options.
1072 2002-04-15 Michael Hope <michaelh@vroom>
1074 * device/lib/z80/printf.c (sprintf): Added.
1076 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
1078 * src/z80/peeph.def: Added transpose redundent load rule.
1080 * src/z80/main.c: Added force callee saves for jaune.
1082 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
1084 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
1086 2002-03-28 Johan Knol <johan@balder>
1088 * src/SDCCval.c: fixed bug #532436
1090 2002-03-14 Scott Dattalo <scott@dattalo.com>
1092 Added "char *Processor" field to the port structure.
1095 Added -p option. Allows port dependent processor to be specified.
1098 Initialized the new field char *Processor field to NULL in all ports
1101 Compiler generated registers for interrupt context saving
1102 were not getting allocated.
1104 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
1107 Fixed left shift. Will promote the left side of a left shift
1108 if a) left shifting more than size of operand or b) when assigned
1109 to something size > size of left side
1111 2002-03-14 Scott Dattalo <scott@dattalo.com>
1113 tons of changes. Register allocation has been
1114 rewritten. Added customization for the various PICs. Flow
1115 analysis is restructured. ...
1121 Added. device.c is a PIC port hack to accomodate variations
1124 2002-03-13 Michael Hope <michaelh@vroom>
1126 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
1128 2002-03-04 johanknol <johanknol@manik>
1130 * /src/SDCCval.c: fixed
1132 const unsigned char arr[][2] = { { 0, 1 } };
1133 t18.c:1: error: Initializer element is not constant
1135 2002-03-04 bela <bela@manik>
1137 * /device/include/mcs51reg.h:
1138 ds89c420 register definition update
1140 2002-03-03 <johan@FRIJA>
1142 * support/Util/SDCCerr.c: did something, but don't no why anymore
1144 * support/regression/tests/bug-524691.c: made it a little less shy
1146 * src/SDCCast.c (decorateType): fixed bug #524697
1148 * src/SDCCast.c: made some lineno improvements
1150 * src/SDCCval.c (getNelements): changed warning to error
1152 * src/SDCCglue.c (printIvalArray): changed warning to error
1154 * src/SDCCicode.c: fixed a warning for mingw
1156 * src/SDCCast.c (decorateType): fixed the << promotion for ops
1158 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
1160 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
1162 * src/ds390/peeph.def:
1163 Added some more peephole rules
1165 * src/ds390/gen.c: Various fixes & enhancements
1167 * src/SDCClrange.c, src/SDCClrange.h:
1168 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
1170 * src/ds390/ralloc.c:
1171 various fixes & enhancements (ds390) specific
1173 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
1174 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
1177 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
1179 2002-03-02 <johan@FRIJA>
1181 * src/SDCCast.c (decorateType): fixed bug #524708
1183 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
1185 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
1187 2002-03-01 Michael Hope <michaelh@vroom>
1189 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
1191 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
1193 2002-03-01 <johan@FRIJA>
1195 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
1197 * src/SDCCast.c (decorateType): fixed bug #524209
1199 * src/SDCCval.c (valNot): fixed bug #524195
1201 2002-02-26 <johan@balder>
1203 * src/xa51/gen.c: fixed a warning
1205 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
1207 * src/SDCCast.c (decorateType): fixed bug #522534
1209 2002-02-23 <johan@balder>
1211 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
1213 2002-02-22 <johan@balder>
1215 * src/SDCCast.c: fixed bug #514865
1217 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
1219 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
1221 * sdcc/src/SDCCloop.c:
1222 Previous fix was not good. basic blocks that have "break" or "return" are
1223 not really partof a loop , but live ranges used in these blocks should
1224 be live thru the entire loop, so set partOfLoop but don't add them to
1227 2002-02-21 <johan@FRIJA>
1229 * src/SDCCcse.c: fixed bug #514308
1231 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
1234 Fixed BUG #519583. If a conditional block ended in a return/break
1235 statement inside a loop, it was not being considered part of the loop.
1237 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
1239 2002-02-10 Karl Bongers <karl@turbobit.com>
1242 Fixed up SDCDB debugger somewhat. Updated debugger/README
1243 with lots of comments and notes.
1245 * device/examples/test2.c:
1246 Fix bug, "red" variable not being initialized(compiler complained).
1248 * device/examples/Makefile, examples/test3.c:
1249 Add Makefile in device/examples folder, compiles test3.c
1250 for use as a multiple module SDCDB test case.
1252 * sim/ucsim/cmd.src/cmdset.cc:
1253 Took out debug printfs in ucsim "next" command.
1256 Karl and Johan start ucsim XA support. Most dissassembly working,
1257 about 75% emulation done(plenty of work remaining).
1259 * sim/ucsim/z80.src:
1260 Add Z80 support to ucsim, add test-ucz80 regression test,
1261 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
1262 Notice z80 compiler fails on examples/test3.c/crc code.
1264 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
1266 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
1267 Added support for --parms-in-bank1
1269 * src/ds390/peeph.def:
1270 added a few more peephole optimzations
1273 1) added __builtin_inp & __builtin_outp used to read in data of given length
1274 from a memory mapped port
1275 2) added __builtin_memcmp
1276 3) added __builtin_swapw swap bytes of a short
1278 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
1279 1) handle multiple send & receives from register bank1
1280 2) ralloc can now allocate DPTR1 to some liveRanges
1282 * src/SDCCsymt.c, src/SDCCsymt.h:
1283 changes to handle multiple sends & receives
1286 added some pointer arithmetic optimization
1289 added some pointer arithmetic optimizations but not stable yet so not
1290 called from anywhere (will get this working shortly)
1292 * src/SDCCopt.c: fixed for multiple sends & receives
1295 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
1296 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
1297 set preprocessor defines (depending on options)
1299 * src/SDCCicode.c, src/SDCCicode.h:
1300 changes made to handle multiple sends & receives
1303 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
1305 * src/SDCCcse.c, src/SDCCcse.h:
1306 added function findbackward def (to be used in upcoming optimization)
1308 * src/SDCCcflow.c, src/SDCCcflow.h:
1309 added function returnAtEnd - to determine if a basic block terminates with
1312 * src/SDCCast.c, src/SDCCast.h:
1313 added option parms-in-bank1
1315 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
1316 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
1317 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
1318 adjusted for --parms-in-bank1 option
1320 * device/include/string.h:
1321 donot redefine "reentrant" keyword
1323 * device/include/ds80c390.h: Added some more SFRs
1325 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
1327 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
1329 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
1331 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
1333 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
1335 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
1337 2002-01-18 Paul Stoffregen <paul@pjrc.com>
1339 * Added --xram-movc option
1341 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
1343 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
1345 2002-01-11 Johan Knol
1347 * Added math lib of Jesus Calvino-Fraga
1349 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
1351 * src/SDCCmain.c (processFile): fix processing of ../../src.c
1352 * support/regression/Makefile: new target test-mcs51-stack-auto
1353 * support/regression/ports/mcs51-stack-auto/spec.mk: added
1355 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1357 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
1359 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
1361 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
1363 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
1365 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
1367 * src/SDCCglue.h: add definition for printIvalChar()
1369 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1371 * src/SDCCast.c: fix #498138 by Johan
1373 * src/SDCCglue.c: fix #498138 by Johan
1375 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
1377 * support/regression/Makefile: fix clean
1379 * support/regression/ports/ds390/support.c: fix transmission of last character
1381 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
1383 * /sdcc/src/ds390/gen.c:
1384 a) improved computing address of stack variable
1385 b) took out some #if 0 code
1386 c) improved parmBytes adjustment
1387 d) improved genPlusIncr & genMinusIncr
1388 e) genCmp could generate bad code (when left assigned to DPTR)
1389 f) Fixed bug in hasInc
1391 * /sdcc/src/ds390/ralloc.c:
1392 a) packRegsForSupport could mess up live information (Fixed)
1393 b) packRegsDPTRuse could be incorrect for left & right shift
1395 * /sdcc/src/mcs51/ralloc.c:
1396 packRegsForSupport could mess up the live information (Fixed)
1398 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
1400 * /sdcc/src/SDCCast.c:
1401 can reverse a loop even if function call is present as long
1402 as the loop control variable is local & is not passed as parameter
1404 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1406 * /sdcc/ChangeLog: *** empty log message ***
1408 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
1409 More builtin function additions for TININative
1411 * /sdcc/src/ds390/ralloc.c:
1412 Had broken the regression testsuite
1414 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
1416 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
1417 Added funcattr hasStackParms will be set for reentrant functions when there
1418 are paramteres on the stack, this helps in minimizing frame pointer generation
1419 typeFromStr can handle function pointers now
1421 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
1422 *** empty log message ***
1424 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1426 * /src/ds390/gen.c, /src/ds390/main.c:
1427 More builtin function additions for TININative
1429 * /src/ds390/ralloc.c:
1430 Had broken the regression testsuite
1432 * /src/SDCCast.c: Fixed a bug in dumptree
1434 * /src/SDCCsymt.c, /src/SDCCsymt.h:
1435 Added funcattr hasStackParms will be set for reentrant functions when there
1436 are paramteres on the stack, this helps in minimizing frame pointer generation
1437 typeFromStr can handle function pointers now
1439 * /doc/builtins.txt, /doc/TININative.txt:
1440 *** empty log message ***
1443 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
1445 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
1446 ALPHA version for -mTININative
1448 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
1449 updated to reflect changes in the port structure
1452 added function do_assemble (similar to do_link) if non-null this function
1453 will be called to do assembly (-mTININative) requires a multi command
1455 added function genAssemblerEnd will be called to generate assembler Epilogue
1458 added _JavaNative to debug info printing
1460 * /src/SDCCmain.c: added option --tini-libid
1461 added port->do_assemble function (-mTININative) has a multi command assemble
1463 * /src/SDCCglue.c: Disabled "constExpr" check
1464 added port->genAssemblerEnd function
1466 * /src/SDCCglobl.h: Added option --tini-libid value
1469 tookout optimizeCompare from the header (has no external references)
1471 * /src/SDCCast.c: made one more function "static"
1473 2001-12-23 Michael Hope <michaelh@juju.net.nz>
1475 * src/z80/mappings.i: Added z80asm support.
1477 * src/z80/main.c: Added z80asm support on --asm=z80asm
1479 * src/z80/gen.c: Fixed asm portability issues.
1481 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
1483 * src/SDCCglue.c (printExterns): Added global/extern split.
1485 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
1487 * support/regression/Makefile: added test for mcs51 model large
1489 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
1491 * support/regression/ports/gbz80/spec.mk: added -mgbz80
1493 2001-12-05 Michael Hope <michaelh@juju.net.nz>
1495 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
1497 1904-01-06 Michael Hope <michaelh@juju.net.nz>
1499 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
1501 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
1503 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
1505 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
1507 * support/regression/tests/simplefloat.c: Port to mcs51.
1509 2001-11-25 Michael Hope <michaelh@juju.net.nz>
1510 * support/regression/tests/bug-485362.c: Added.
1512 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
1514 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
1516 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
1518 * src/z80/gen.c (aopDump): Added a dump function.
1520 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
1521 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
1523 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
1525 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
1527 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
1529 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
1531 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
1533 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
1535 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
1537 * support/regression/ports/ds390/support.c: Use tinibios.
1539 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
1541 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
1543 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
1544 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
1546 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
1548 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
1550 2001-11-18 Michael Hope <michaelh@juju.net.nz>
1552 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
1554 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
1555 (packRegsForIYUse): Created and optimised.
1557 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1559 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
1560 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
1562 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
1564 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
1566 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
1568 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1570 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
1572 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
1574 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1576 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
1578 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
1580 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
1582 2001-11-07 Michael Hope <michaelh@juju.net.nz>
1584 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
1585 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
1586 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
1588 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
1590 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
1591 (genNotFloat): Added.
1592 (genUminusFloat): Added.
1594 * device/lib/z80/Makefile: Added floating pt stubs.
1596 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
1598 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
1600 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
1602 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
1604 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
1606 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
1608 * sdcc/support/regression/Makefile: Add port ds390.
1610 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
1612 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
1614 * sdcc/support/regression/ports/ds390/spec.mk: Added.
1616 * sdcc/support/regression/ports/ds390/support.c: Added.
1618 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
1620 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
1622 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
1624 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1626 * device/include/malloc.h: Added z80 and gbz80 support.
1628 * device/lib/gbz80/heap.s: Added.
1630 * device/lib/z80/heap.s: Added.
1632 * device/lib/malloc.c: Added z80 and gbz80 support.
1634 * support/regression/tests/malloc.c (testMalloc): Added.
1636 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
1638 * support/regression/tests/bug-478094.c: Added.
1640 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
1642 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
1644 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
1646 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
1648 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
1650 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
1652 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
1654 2001-11-04 Michael Hope <michaelh@juju.net.nz>
1656 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
1658 2001-11-03 Michael Hope <michaelh@juju.net.nz>
1660 * support/regression/tests/bug-477927.c: Added.
1662 * src/z80/peeph.def: Added minor rules.
1664 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
1666 * src/z80/peeph.def: Added jump optimisation modification.
1668 2001-11-01 Michael Hope <michaelh@juju.net.nz>
1670 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
1672 2001-10-30 Michael Hope <michaelh@juju.net.nz>
1674 * support/regression/tests/funptrs.c: Added.
1676 2001-10-29 Michael Hope <michaelh@juju.net.nz>
1678 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
1680 2001-10-28 Michael Hope <michaelh@juju.net.nz>
1682 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
1684 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
1686 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
1687 (movLeft2ResultLong): Created.
1689 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
1690 (joinPushes): Added. Joins two char pushes into a word push.
1692 2001-10-27 Michael Hope <michaelh@juju.net.nz>
1694 * support/cpp2/Makefile.in (install): Added creation of dest dir.
1696 * support/makebin/Makefile (install): Added creation of dest dir.
1698 2001-10-24 Karl Bongers <karl@turbobit.com>
1700 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
1702 2001-10-21 Michael Hope <michaelh@juju.net.nz>
1704 * src/z80/ralloc.c: Turned off faulty pack for one use.
1706 * src/z80/peeph-gbz80.def: Removed redundent restart options.
1708 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
1710 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
1712 * support/regression/Makefile: Improved clean
1714 * support/regression/ports/gbz80/spec.mk: Added clean
1716 * support/regression/ports/host/spec.mk: Added clean
1718 * support/regression/ports/z80/spec.mk: Added clean
1720 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
1722 * support/regression/ports/mcs51/timeout.c: little improvements
1724 2001-10-17 Michael Hope <michaelh@juju.net.nz>
1726 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
1728 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
1730 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
1732 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
1734 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
1736 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
1738 2001-10-13 Michael Hope <michaelh@juju.net.nz>
1739 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
1741 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
1743 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
1745 * src/mcs51/main.c (_linkCmd): Added bin path to command.
1747 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
1749 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
1751 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
1753 * support/regression/tests/longor.c: Added.
1755 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
1757 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
1759 * as/mcs51/aslink.h: define PATH_MAX
1761 * as/mcs51/asm.h: define PATH_MAX
1763 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
1765 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
1767 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
1769 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
1771 * src/SDCCglobl.h: define PATH_MAX
1773 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
1775 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
1777 2001-10-11 Michael Hope <michaelh@juju.net.nz>
1779 * src/z80/gen.c (gencjneshort): Fixed
1781 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
1783 2001-10-09 Michael Hope <michaelh@juju.net.nz>
1785 * support/regression/tests/bug-469671.c: Added.
1787 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
1789 2001-10-08 Michael Hope <michaelh@juju.net.nz>
1791 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
1793 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
1795 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
1797 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
1799 * src/device/lib/_mulint.c : removed hint: nooverlay bug
1801 * src/device/lib/_mullong.c : removed hint: nooverlay bug
1803 * src/device/lib/_divuint.c : removed hint: nooverlay bug
1805 * src/device/lib/_divulong.c: removed hint: nooverlay bug
1807 * src/device/lib/_moduint.c : removed hint: nooverlay bug
1809 * src/device/lib/_modulong.c: removed hint: nooverlay bug
1811 2001-10-07 Michael Hope <michaelh@juju.net.nz>
1813 * 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.
1815 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
1817 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
1819 2001-10-07 <johan@FRIJA>
1821 * device/lib/gets.c (gets): fixed the return value.
1823 2001-10-06 Michael Hope <michaelh@juju.net.nz>
1824 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
1826 * 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.
1828 * 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.
1830 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
1832 * src/pic/gen.c: Removed Safe_strdup.
1834 * configure.in: Added option to enable libgc support.
1836 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
1837 (bitVectUnion): Optimised.
1838 (bitVectIntersect): Optimised.
1839 (bitVectBitsInCommon): Optimised.
1840 (bitVectCplAnd): Optimised.
1842 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
1844 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1846 * src/SDCCmain.c: distinguish between assembler debug and plain options
1848 * src/avr/main.c: remove standard assembler options
1850 * src/ds390/main.c: remove standard assembler options
1852 * src/mcs51/main.c: remove standard assembler options
1854 * src/port.h: removed "PENDING" comment
1856 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1858 * src/device/lib/_mulint.c : new, with assember functions
1860 * src/device/lib/_mullong.c : new, with assember functions
1862 * src/device/lib/_divuint.c : with assember functions
1864 * src/device/lib/_divsint.c : with assember functions
1866 * src/device/lib/_divulong.c: with assember functions
1868 * src/device/lib/_divslong.c: with assember functions
1870 * src/device/lib/_moduint.c : with assember functions
1872 * src/device/lib/_modsint.c : with assember functions
1874 * src/device/lib/_modulong.c: with assember functions
1876 * src/device/lib/_modslong.c: with assember functions
1878 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
1880 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
1882 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
1883 replaced _mululong.c and _mulslong.c by _mullong.c
1885 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1887 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
1889 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1891 * src/SDCCglue.c: test, if win32api is available for MINGW
1893 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1895 * src/SDCCsymt.c: no more _modifier in printTypeChain()
1896 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
1897 * support/regression/ports/gbz80/spec.mk: removed GENERIC
1898 * support/regression/ports/host/spec.mk: removed GENERIC
1899 * support/regression/ports/mcs51/spec.mk: removed GENERIC
1900 * support/regression/ports/z80/spec.mk: removed GENERIC
1902 2001-10-01 Michael Hope <michaelh@juju.net.nz>
1904 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
1906 * support/regression/tests/bug-467035.c: Created.
1908 2001-10-01 <johan@FRIJA>
1910 * src/SDCC.y: fixed bug #466586 part 1
1912 2001-10-01 Johan Knol <johan.knol@iduna.nl>
1914 * SDCCicode.c: z80 has no generic pointers
1915 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
1917 2001-09-30 Michael Hope <michaelh@juju.net.nz>
1919 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
1921 2001-09-29 Michael Hope <michaelh@juju.net.nz>
1923 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
1925 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
1927 2001-09-25 Michael Hope <michaelh@juju.net.nz>
1929 * configure.in: Fixed up so that ucsim is only configured once.
1931 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
1933 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
1934 (getPathDifference): As above.
1936 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
1938 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
1940 2001-09-23 Michael Hope <michaelh@juju.net.nz>
1941 * .version: Updated to 2.3.1
1943 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
1944 Added copyright header.
1946 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
1947 (assemble): Added support for macro based assembler commands.
1948 (linkEdit): Added support for macro based linker commands.
1949 (preProcess): Changed the pre-processor to use macros.
1950 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
1951 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
1953 * device/lib/z80/crt0.s: Added module name for debugging.
1955 2001-09-20 Michael Hope <michaelh@juju.net.nz>
1957 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1959 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
1961 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
1963 * src/Makefile.in: Added SDCCmacro and SDCCutil
1965 2001-09-19 Michael Hope <michaelh@juju.net.nz>
1967 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1969 2001-09-16 <johan@FRIJA>
1971 * 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.
1973 2001-09-15 <johan@FRIJA>
1975 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
1976 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
1978 2001-09-11 <johan@FRIJA>
1980 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
1982 2001-09-10 Michael Hope <michaelh@juju.net.nz>
1984 * support/regression/tests/bug-460444.c: Added test case.
1986 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
1987 (genCast): Added justification for all of the asserts.
1989 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
1991 * support/regression/support.c: _xdata replaced by xdata
1993 * support/regression/spec.mk: removed _generic
1995 2001-09-09 Michael Hope <michaelh@juju.net.nz>
1997 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
1999 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
2000 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
2002 * src/z80/peeph.def: Added a rule to optimise shift then compare.
2004 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
2006 * support/regression/tests/bug-460010.c: Added test case.
2008 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
2010 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
2012 * support/regression/Makefile: inter-port-clean adjusted for mcs51
2014 * support/regression/testfwk.c: removed workaround for bug #436344
2016 * support/regression/tests/bp.c: use less memory with mcs51
2018 * support/regression/tests/bug-441448.c: use less memory
2020 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
2022 * support/regression/collate-results.py: typo
2024 2001-09-08 Michael Hope <michaelh@juju.net.nz>
2026 * support/regression/tests/fetchoverlap.c: Added new test case.
2028 * support/regression/tests/bp.c: Added new test case.
2030 * support/regression/tests/bug-448984.c: Added new test case.
2032 * support/regression/tests/pow2shifts.c: Added new test case.
2034 * src/z80/gen.c: Turned off the noise it normally generates for the release.
2035 (genlshTwo): Fixed right shift for count > 8.
2037 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
2039 2001-09-08 <johan@FRIJA>
2041 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
2043 2001-09-07 <johan@FRIJA>
2045 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
2047 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
2049 2001-09-06 <johan@FRIJA>
2051 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
2052 * bernhard noted me at this: "() equals to (void)" (1.38)
2054 2001-09-05 <johan@FRIJA>
2056 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
2058 2001-09-04 <johan@FRIJA>
2060 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
2063 2001-09-04 Paul Stoffregen <paul@pjrc.com>
2065 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
2067 2001-09-03 Michael Hope <michaelh@juju.net.nz>
2069 * link/z80/aslink.h: Fixed path for PATH_MAX
2071 2001-09-02 Michael Hope <michaelh@juju.net.nz>
2073 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
2075 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
2077 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
2079 * 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.
2081 2001-09-01 Michael Hope <michaelh@juju.net.nz>
2083 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
2084 (genCmp): Fixed up genCmp for the GB with longs.
2086 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
2088 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
2090 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
2092 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
2094 2001-08-30 Paul Stoffregen <paul@pjrc.com>
2096 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
2098 2001-08-30 Michael Hope <michaelh@juju.net.nz>
2100 * 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.
2102 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
2104 2001-08-29 Michael Hope <michaelh@juju.net.nz>
2106 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
2108 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
2110 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
2112 * sim/ucsim/configure: little improvement of Cygwin-detection
2113 * sim/ucsim/configure.in: little improvement of Cygwin-detection
2114 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
2115 * support/regression/tests/bug-221100.c: small changes for mcs51
2116 * support/regression/tests/bug-221168.c: small changes for mcs51
2117 * support/regression/tests/bug-227710.c: small changes for mcs51
2118 * support/regression/tests/staticinit.c: small changes for mcs51
2119 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
2120 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
2121 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601