1 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
3 * \sdcc\as\mcs51\lklist.c: added boundary check before using
6 2002-09-18 <wiml@hhhh.org>
8 * SDCClrange.h: exposed setFromRange() and setToRange()
9 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
10 packRegsForAccUse() (bug 542397)
11 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
12 multiple times and emitting the fetch operations more than once
13 added aopGetUsesAcc() function to allow binary operators to
14 fetch their operands in the correct order; made genMinus() emit
15 compact code for X = LITERAL - Y
17 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
18 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
19 sprintf() in line 1267.
21 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
22 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
25 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
26 Changes to aslink (All the changes are marked with 'JCF'):
28 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
31 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
32 area BSEG. Also moves, if possible, the DATA area down into the internal
33 ram so more space is available.
35 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
38 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
39 not bytes. Function summary() which creates a memory usage summary
40 file with extension .mem. Reports of overlaping stack and small stack
41 size. If the space for the stack is less than 16 bytes aslink trows a
44 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
45 the 8051. Option 'y' for memory summary output file.
47 Changes to sdcc (All the changes are marked with 'JCF'):
49 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
51 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
52 overlaying area for it (uses RegBankUsed[4]).
54 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
55 bank zero as used by default. By default aslink locates the stack
56 (equivalent to --stack-after-data). Pass option 'y' to aslink for
57 the creation of the .mem file. Delegates the allocation of data area
58 to aslink (it is not longer 0x30 by default). If --stack-loc passes
59 the begining of the stack area to aslink.
61 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
62 glue() in SDCCglue.c creates an area for it.
64 2002-09-03 Borut Razem <borut.razem@siol.net>
65 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
67 introduced atexit() handler for teporay files removal in case of
68 errors, assertions, ...
70 2002-08-29 Borut Razem <borut.razem@siol.net>
71 * sdcc/support/cpp2/auto-host_vc_in.h:
72 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
73 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
74 Maybe there is a similar problem with BORLANDC? It should be checked!
76 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
77 corrected improper use of assert: the assignment to clr variable was done inside the assert.
78 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
79 was not executed, and the compiler (cl) launched a warning:
80 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
82 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
83 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
85 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
86 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
88 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
89 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
90 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
91 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
92 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
93 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
94 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
95 - added Release configuration in VS projects
96 - review of compiler an linker options
97 - VC .exe files are generated in bin_vc directory, not to interfere
98 with binaries generated from other projects (cygwin, mingw, bcc ...)
100 * sdcc/src/yacc.dsp: added
102 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
103 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
104 and insert the version number definitions from .version
106 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
108 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
109 added - genarate auto-host.h using auto-host_vc_in.h as template
112 removed from CVS, generated automatically
114 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
115 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
117 2002-08-11 Borut Razem <borut.razem@siol.net>
118 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
120 2002-08-10 Borut Razem <borut.razem@siol.net>
121 * src/SDCCmain.c (main):
122 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
123 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
124 The consequence was that some temporary files were not removed.
127 unification of code in functions tempfilename() and tempfile():
128 function tempnam() is defined in Visual Studio 6.0 and .NET
130 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
132 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
133 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
134 - removed compiler command line option /WX: Treats all warnings as errors
135 - update a list of source files, included into the project
137 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
138 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
139 changed project type to Generic Project so that can be correcly converted to VS.NET project
141 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
143 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
145 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
147 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
148 added return 0 statements after assert() to make compiler happy
150 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
151 added newline in the def file to keep MSC compiler satisfied
153 * sdcc/src/z80/gen.c:
154 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
155 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
156 - solved MSC error in function aopDump()
158 * sdcc_vc.h: define PREFIX as "\\sdcc"
160 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
161 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
163 2002-06-22 Scott Dattalo <scott@dattalo.com>
164 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
165 - Rewrote the register banking algorithm.
166 - Added pCode live-range analysis to registers (for now, only non-used and
167 singly-used registers optimized away)
169 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
171 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
173 2002-05-10 Scott Dattalo <scott@dattalo.com>
174 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
176 2002-04-22 Michael Hope <michaelh@vroom>
178 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
180 * configure.in (DD_COPT): Added include support required for gbdk.
182 * .version: Bumped version number just to increase it.
184 * src/SDCCmain.c: Added -nostdinc to the default options.
186 2002-04-15 Michael Hope <michaelh@vroom>
188 * device/lib/z80/printf.c (sprintf): Added.
190 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
192 * src/z80/peeph.def: Added transpose redundent load rule.
194 * src/z80/main.c: Added force callee saves for jaune.
196 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
198 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
200 2002-03-28 Johan Knol <johan@balder>
202 * src/SDCCval.c: fixed bug #532436
204 2002-03-14 Scott Dattalo <scott@dattalo.com>
206 Added "char *Processor" field to the port structure.
209 Added -p option. Allows port dependent processor to be specified.
212 Initialized the new field char *Processor field to NULL in all ports
215 Compiler generated registers for interrupt context saving
216 were not getting allocated.
218 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
221 Fixed left shift. Will promote the left side of a left shift
222 if a) left shifting more than size of operand or b) when assigned
223 to something size > size of left side
225 2002-03-14 Scott Dattalo <scott@dattalo.com>
227 tons of changes. Register allocation has been
228 rewritten. Added customization for the various PICs. Flow
229 analysis is restructured. ...
235 Added. device.c is a PIC port hack to accomodate variations
238 2002-03-13 Michael Hope <michaelh@vroom>
240 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
242 2002-03-04 johanknol <johanknol@manik>
244 * /src/SDCCval.c: fixed
246 const unsigned char arr[][2] = { { 0, 1 } };
247 t18.c:1: error: Initializer element is not constant
249 2002-03-04 bela <bela@manik>
251 * /device/include/mcs51reg.h:
252 ds89c420 register definition update
254 2002-03-03 <johan@FRIJA>
256 * support/Util/SDCCerr.c: did something, but don't no why anymore
258 * support/regression/tests/bug-524691.c: made it a little less shy
260 * src/SDCCast.c (decorateType): fixed bug #524697
262 * src/SDCCast.c: made some lineno improvements
264 * src/SDCCval.c (getNelements): changed warning to error
266 * src/SDCCglue.c (printIvalArray): changed warning to error
268 * src/SDCCicode.c: fixed a warning for mingw
270 * src/SDCCast.c (decorateType): fixed the << promotion for ops
272 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
274 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
276 * src/ds390/peeph.def:
277 Added some more peephole rules
279 * src/ds390/gen.c: Various fixes & enhancements
281 * src/SDCClrange.c, src/SDCClrange.h:
282 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
284 * src/ds390/ralloc.c:
285 various fixes & enhancements (ds390) specific
287 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
288 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
291 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
293 2002-03-02 <johan@FRIJA>
295 * src/SDCCast.c (decorateType): fixed bug #524708
297 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
299 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
301 2002-03-01 Michael Hope <michaelh@vroom>
303 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
305 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
307 2002-03-01 <johan@FRIJA>
309 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
311 * src/SDCCast.c (decorateType): fixed bug #524209
313 * src/SDCCval.c (valNot): fixed bug #524195
315 2002-02-26 <johan@balder>
317 * src/xa51/gen.c: fixed a warning
319 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
321 * src/SDCCast.c (decorateType): fixed bug #522534
323 2002-02-23 <johan@balder>
325 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
327 2002-02-22 <johan@balder>
329 * src/SDCCast.c: fixed bug #514865
331 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
333 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
335 * sdcc/src/SDCCloop.c:
336 Previous fix was not good. basic blocks that have "break" or "return" are
337 not really partof a loop , but live ranges used in these blocks should
338 be live thru the entire loop, so set partOfLoop but don't add them to
341 2002-02-21 <johan@FRIJA>
343 * src/SDCCcse.c: fixed bug #514308
345 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
348 Fixed BUG #519583. If a conditional block ended in a return/break
349 statement inside a loop, it was not being considered part of the loop.
351 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
353 2002-02-10 Karl Bongers <karl@turbobit.com>
356 Fixed up SDCDB debugger somewhat. Updated debugger/README
357 with lots of comments and notes.
359 * device/examples/test2.c:
360 Fix bug, "red" variable not being initialized(compiler complained).
362 * device/examples/Makefile, examples/test3.c:
363 Add Makefile in device/examples folder, compiles test3.c
364 for use as a multiple module SDCDB test case.
366 * sim/ucsim/cmd.src/cmdset.cc:
367 Took out debug printfs in ucsim "next" command.
370 Karl and Johan start ucsim XA support. Most dissassembly working,
371 about 75% emulation done(plenty of work remaining).
374 Add Z80 support to ucsim, add test-ucz80 regression test,
375 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
376 Notice z80 compiler fails on examples/test3.c/crc code.
378 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
380 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
381 Added support for --parms-in-bank1
383 * src/ds390/peeph.def:
384 added a few more peephole optimzations
387 1) added __builtin_inp & __builtin_outp used to read in data of given length
388 from a memory mapped port
389 2) added __builtin_memcmp
390 3) added __builtin_swapw swap bytes of a short
392 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
393 1) handle multiple send & receives from register bank1
394 2) ralloc can now allocate DPTR1 to some liveRanges
396 * src/SDCCsymt.c, src/SDCCsymt.h:
397 changes to handle multiple sends & receives
400 added some pointer arithmetic optimization
403 added some pointer arithmetic optimizations but not stable yet so not
404 called from anywhere (will get this working shortly)
406 * src/SDCCopt.c: fixed for multiple sends & receives
409 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
410 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
411 set preprocessor defines (depending on options)
413 * src/SDCCicode.c, src/SDCCicode.h:
414 changes made to handle multiple sends & receives
417 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
419 * src/SDCCcse.c, src/SDCCcse.h:
420 added function findbackward def (to be used in upcoming optimization)
422 * src/SDCCcflow.c, src/SDCCcflow.h:
423 added function returnAtEnd - to determine if a basic block terminates with
426 * src/SDCCast.c, src/SDCCast.h:
427 added option parms-in-bank1
429 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
430 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
431 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
432 adjusted for --parms-in-bank1 option
434 * device/include/string.h:
435 donot redefine "reentrant" keyword
437 * device/include/ds80c390.h: Added some more SFRs
439 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
441 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
443 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
445 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
447 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
449 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
451 2002-01-18 Paul Stoffregen <paul@pjrc.com>
453 * Added --xram-movc option
455 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
457 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
459 2002-01-11 Johan Knol
461 * Added math lib of Jesus Calvino-Fraga
463 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
465 * src/SDCCmain.c (processFile): fix processing of ../../src.c
466 * support/regression/Makefile: new target test-mcs51-stack-auto
467 * support/regression/ports/mcs51-stack-auto/spec.mk: added
469 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
471 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
473 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
475 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
477 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
479 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
481 * src/SDCCglue.h: add definition for printIvalChar()
483 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
485 * src/SDCCast.c: fix #498138 by Johan
487 * src/SDCCglue.c: fix #498138 by Johan
489 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
491 * support/regression/Makefile: fix clean
493 * support/regression/ports/ds390/support.c: fix transmission of last character
495 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
497 * /sdcc/src/ds390/gen.c:
498 a) improved computing address of stack variable
499 b) took out some #if 0 code
500 c) improved parmBytes adjustment
501 d) improved genPlusIncr & genMinusIncr
502 e) genCmp could generate bad code (when left assigned to DPTR)
503 f) Fixed bug in hasInc
505 * /sdcc/src/ds390/ralloc.c:
506 a) packRegsForSupport could mess up live information (Fixed)
507 b) packRegsDPTRuse could be incorrect for left & right shift
509 * /sdcc/src/mcs51/ralloc.c:
510 packRegsForSupport could mess up the live information (Fixed)
512 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
514 * /sdcc/src/SDCCast.c:
515 can reverse a loop even if function call is present as long
516 as the loop control variable is local & is not passed as parameter
518 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
520 * /sdcc/ChangeLog: *** empty log message ***
522 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
523 More builtin function additions for TININative
525 * /sdcc/src/ds390/ralloc.c:
526 Had broken the regression testsuite
528 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
530 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
531 Added funcattr hasStackParms will be set for reentrant functions when there
532 are paramteres on the stack, this helps in minimizing frame pointer generation
533 typeFromStr can handle function pointers now
535 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
536 *** empty log message ***
538 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
540 * /src/ds390/gen.c, /src/ds390/main.c:
541 More builtin function additions for TININative
543 * /src/ds390/ralloc.c:
544 Had broken the regression testsuite
546 * /src/SDCCast.c: Fixed a bug in dumptree
548 * /src/SDCCsymt.c, /src/SDCCsymt.h:
549 Added funcattr hasStackParms will be set for reentrant functions when there
550 are paramteres on the stack, this helps in minimizing frame pointer generation
551 typeFromStr can handle function pointers now
553 * /doc/builtins.txt, /doc/TININative.txt:
554 *** empty log message ***
557 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
559 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
560 ALPHA version for -mTININative
562 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
563 updated to reflect changes in the port structure
566 added function do_assemble (similar to do_link) if non-null this function
567 will be called to do assembly (-mTININative) requires a multi command
569 added function genAssemblerEnd will be called to generate assembler Epilogue
572 added _JavaNative to debug info printing
574 * /src/SDCCmain.c: added option --tini-libid
575 added port->do_assemble function (-mTININative) has a multi command assemble
577 * /src/SDCCglue.c: Disabled "constExpr" check
578 added port->genAssemblerEnd function
580 * /src/SDCCglobl.h: Added option --tini-libid value
583 tookout optimizeCompare from the header (has no external references)
585 * /src/SDCCast.c: made one more function "static"
587 2001-12-23 Michael Hope <michaelh@juju.net.nz>
589 * src/z80/mappings.i: Added z80asm support.
591 * src/z80/main.c: Added z80asm support on --asm=z80asm
593 * src/z80/gen.c: Fixed asm portability issues.
595 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
597 * src/SDCCglue.c (printExterns): Added global/extern split.
599 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
601 * support/regression/Makefile: added test for mcs51 model large
603 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
605 * support/regression/ports/gbz80/spec.mk: added -mgbz80
607 2001-12-05 Michael Hope <michaelh@juju.net.nz>
609 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
611 1904-01-06 Michael Hope <michaelh@juju.net.nz>
613 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
615 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
617 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
619 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
621 * support/regression/tests/simplefloat.c: Port to mcs51.
623 2001-11-25 Michael Hope <michaelh@juju.net.nz>
624 * support/regression/tests/bug-485362.c: Added.
626 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
628 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
630 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
632 * src/z80/gen.c (aopDump): Added a dump function.
634 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
635 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
637 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
639 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
641 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
643 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
645 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
647 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
649 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
651 * support/regression/ports/ds390/support.c: Use tinibios.
653 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
655 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
657 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
658 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
660 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
662 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
664 2001-11-18 Michael Hope <michaelh@juju.net.nz>
666 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
668 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
669 (packRegsForIYUse): Created and optimised.
671 2001-11-07 Michael Hope <michaelh@juju.net.nz>
673 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
674 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
676 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
678 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
680 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
682 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
684 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
686 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
688 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
690 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
692 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
694 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
696 2001-11-07 Michael Hope <michaelh@juju.net.nz>
698 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
699 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
700 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
702 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
704 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
705 (genNotFloat): Added.
706 (genUminusFloat): Added.
708 * device/lib/z80/Makefile: Added floating pt stubs.
710 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
712 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
714 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
716 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
718 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
720 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
722 * sdcc/support/regression/Makefile: Add port ds390.
724 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
726 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
728 * sdcc/support/regression/ports/ds390/spec.mk: Added.
730 * sdcc/support/regression/ports/ds390/support.c: Added.
732 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
734 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
736 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
738 2001-11-04 Michael Hope <michaelh@juju.net.nz>
740 * device/include/malloc.h: Added z80 and gbz80 support.
742 * device/lib/gbz80/heap.s: Added.
744 * device/lib/z80/heap.s: Added.
746 * device/lib/malloc.c: Added z80 and gbz80 support.
748 * support/regression/tests/malloc.c (testMalloc): Added.
750 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
752 * support/regression/tests/bug-478094.c: Added.
754 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
756 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
758 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
760 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
762 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
764 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
766 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
768 2001-11-04 Michael Hope <michaelh@juju.net.nz>
770 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
772 2001-11-03 Michael Hope <michaelh@juju.net.nz>
774 * support/regression/tests/bug-477927.c: Added.
776 * src/z80/peeph.def: Added minor rules.
778 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
780 * src/z80/peeph.def: Added jump optimisation modification.
782 2001-11-01 Michael Hope <michaelh@juju.net.nz>
784 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
786 2001-10-30 Michael Hope <michaelh@juju.net.nz>
788 * support/regression/tests/funptrs.c: Added.
790 2001-10-29 Michael Hope <michaelh@juju.net.nz>
792 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
794 2001-10-28 Michael Hope <michaelh@juju.net.nz>
796 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
798 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
800 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
801 (movLeft2ResultLong): Created.
803 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
804 (joinPushes): Added. Joins two char pushes into a word push.
806 2001-10-27 Michael Hope <michaelh@juju.net.nz>
808 * support/cpp2/Makefile.in (install): Added creation of dest dir.
810 * support/makebin/Makefile (install): Added creation of dest dir.
812 2001-10-24 Karl Bongers <karl@turbobit.com>
814 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
816 2001-10-21 Michael Hope <michaelh@juju.net.nz>
818 * src/z80/ralloc.c: Turned off faulty pack for one use.
820 * src/z80/peeph-gbz80.def: Removed redundent restart options.
822 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
824 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
826 * support/regression/Makefile: Improved clean
828 * support/regression/ports/gbz80/spec.mk: Added clean
830 * support/regression/ports/host/spec.mk: Added clean
832 * support/regression/ports/z80/spec.mk: Added clean
834 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
836 * support/regression/ports/mcs51/timeout.c: little improvements
838 2001-10-17 Michael Hope <michaelh@juju.net.nz>
840 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
842 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
844 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
846 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
848 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
850 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
852 2001-10-13 Michael Hope <michaelh@juju.net.nz>
853 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
855 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
857 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
859 * src/mcs51/main.c (_linkCmd): Added bin path to command.
861 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
863 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
865 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
867 * support/regression/tests/longor.c: Added.
869 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
871 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
873 * as/mcs51/aslink.h: define PATH_MAX
875 * as/mcs51/asm.h: define PATH_MAX
877 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
879 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
881 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
883 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
885 * src/SDCCglobl.h: define PATH_MAX
887 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
889 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
891 2001-10-11 Michael Hope <michaelh@juju.net.nz>
893 * src/z80/gen.c (gencjneshort): Fixed
895 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
897 2001-10-09 Michael Hope <michaelh@juju.net.nz>
899 * support/regression/tests/bug-469671.c: Added.
901 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
903 2001-10-08 Michael Hope <michaelh@juju.net.nz>
905 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
907 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
909 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
911 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
913 * src/device/lib/_mulint.c : removed hint: nooverlay bug
915 * src/device/lib/_mullong.c : removed hint: nooverlay bug
917 * src/device/lib/_divuint.c : removed hint: nooverlay bug
919 * src/device/lib/_divulong.c: removed hint: nooverlay bug
921 * src/device/lib/_moduint.c : removed hint: nooverlay bug
923 * src/device/lib/_modulong.c: removed hint: nooverlay bug
925 2001-10-07 Michael Hope <michaelh@juju.net.nz>
927 * 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.
929 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
931 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
933 2001-10-07 <johan@FRIJA>
935 * device/lib/gets.c (gets): fixed the return value.
937 2001-10-06 Michael Hope <michaelh@juju.net.nz>
938 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
940 * 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.
942 * 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.
944 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
946 * src/pic/gen.c: Removed Safe_strdup.
948 * configure.in: Added option to enable libgc support.
950 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
951 (bitVectUnion): Optimised.
952 (bitVectIntersect): Optimised.
953 (bitVectBitsInCommon): Optimised.
954 (bitVectCplAnd): Optimised.
956 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
958 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
960 * src/SDCCmain.c: distinguish between assembler debug and plain options
962 * src/avr/main.c: remove standard assembler options
964 * src/ds390/main.c: remove standard assembler options
966 * src/mcs51/main.c: remove standard assembler options
968 * src/port.h: removed "PENDING" comment
970 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
972 * src/device/lib/_mulint.c : new, with assember functions
974 * src/device/lib/_mullong.c : new, with assember functions
976 * src/device/lib/_divuint.c : with assember functions
978 * src/device/lib/_divsint.c : with assember functions
980 * src/device/lib/_divulong.c: with assember functions
982 * src/device/lib/_divslong.c: with assember functions
984 * src/device/lib/_moduint.c : with assember functions
986 * src/device/lib/_modsint.c : with assember functions
988 * src/device/lib/_modulong.c: with assember functions
990 * src/device/lib/_modslong.c: with assember functions
992 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
994 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
996 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
997 replaced _mululong.c and _mulslong.c by _mullong.c
999 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1001 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
1003 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1005 * src/SDCCglue.c: test, if win32api is available for MINGW
1007 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1009 * src/SDCCsymt.c: no more _modifier in printTypeChain()
1010 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
1011 * support/regression/ports/gbz80/spec.mk: removed GENERIC
1012 * support/regression/ports/host/spec.mk: removed GENERIC
1013 * support/regression/ports/mcs51/spec.mk: removed GENERIC
1014 * support/regression/ports/z80/spec.mk: removed GENERIC
1016 2001-10-01 Michael Hope <michaelh@juju.net.nz>
1018 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
1020 * support/regression/tests/bug-467035.c: Created.
1022 2001-10-01 <johan@FRIJA>
1024 * src/SDCC.y: fixed bug #466586 part 1
1026 2001-10-01 Johan Knol <johan.knol@iduna.nl>
1028 * SDCCicode.c: z80 has no generic pointers
1029 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
1031 2001-09-30 Michael Hope <michaelh@juju.net.nz>
1033 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
1035 2001-09-29 Michael Hope <michaelh@juju.net.nz>
1037 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
1039 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
1041 2001-09-25 Michael Hope <michaelh@juju.net.nz>
1043 * configure.in: Fixed up so that ucsim is only configured once.
1045 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
1047 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
1048 (getPathDifference): As above.
1050 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
1052 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
1054 2001-09-23 Michael Hope <michaelh@juju.net.nz>
1055 * .version: Updated to 2.3.1
1057 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
1058 Added copyright header.
1060 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
1061 (assemble): Added support for macro based assembler commands.
1062 (linkEdit): Added support for macro based linker commands.
1063 (preProcess): Changed the pre-processor to use macros.
1064 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
1065 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
1067 * device/lib/z80/crt0.s: Added module name for debugging.
1069 2001-09-20 Michael Hope <michaelh@juju.net.nz>
1071 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1073 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
1075 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
1077 * src/Makefile.in: Added SDCCmacro and SDCCutil
1079 2001-09-19 Michael Hope <michaelh@juju.net.nz>
1081 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1083 2001-09-16 <johan@FRIJA>
1085 * 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.
1087 2001-09-15 <johan@FRIJA>
1089 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
1090 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
1092 2001-09-11 <johan@FRIJA>
1094 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
1096 2001-09-10 Michael Hope <michaelh@juju.net.nz>
1098 * support/regression/tests/bug-460444.c: Added test case.
1100 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
1101 (genCast): Added justification for all of the asserts.
1103 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
1105 * support/regression/support.c: _xdata replaced by xdata
1107 * support/regression/spec.mk: removed _generic
1109 2001-09-09 Michael Hope <michaelh@juju.net.nz>
1111 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
1113 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
1114 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
1116 * src/z80/peeph.def: Added a rule to optimise shift then compare.
1118 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
1120 * support/regression/tests/bug-460010.c: Added test case.
1122 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
1124 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
1126 * support/regression/Makefile: inter-port-clean adjusted for mcs51
1128 * support/regression/testfwk.c: removed workaround for bug #436344
1130 * support/regression/tests/bp.c: use less memory with mcs51
1132 * support/regression/tests/bug-441448.c: use less memory
1134 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
1136 * support/regression/collate-results.py: typo
1138 2001-09-08 Michael Hope <michaelh@juju.net.nz>
1140 * support/regression/tests/fetchoverlap.c: Added new test case.
1142 * support/regression/tests/bp.c: Added new test case.
1144 * support/regression/tests/bug-448984.c: Added new test case.
1146 * support/regression/tests/pow2shifts.c: Added new test case.
1148 * src/z80/gen.c: Turned off the noise it normally generates for the release.
1149 (genlshTwo): Fixed right shift for count > 8.
1151 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
1153 2001-09-08 <johan@FRIJA>
1155 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
1157 2001-09-07 <johan@FRIJA>
1159 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
1161 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
1163 2001-09-06 <johan@FRIJA>
1165 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
1166 * bernhard noted me at this: "() equals to (void)" (1.38)
1168 2001-09-05 <johan@FRIJA>
1170 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
1172 2001-09-04 <johan@FRIJA>
1174 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
1177 2001-09-04 Paul Stoffregen <paul@pjrc.com>
1179 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
1181 2001-09-03 Michael Hope <michaelh@juju.net.nz>
1183 * link/z80/aslink.h: Fixed path for PATH_MAX
1185 2001-09-02 Michael Hope <michaelh@juju.net.nz>
1187 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
1189 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
1191 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
1193 * 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.
1195 2001-09-01 Michael Hope <michaelh@juju.net.nz>
1197 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
1198 (genCmp): Fixed up genCmp for the GB with longs.
1200 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
1202 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
1204 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
1206 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
1208 2001-08-30 Paul Stoffregen <paul@pjrc.com>
1210 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
1212 2001-08-30 Michael Hope <michaelh@juju.net.nz>
1214 * 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.
1216 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
1218 2001-08-29 Michael Hope <michaelh@juju.net.nz>
1220 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
1222 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
1224 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
1226 * sim/ucsim/configure: little improvement of Cygwin-detection
1227 * sim/ucsim/configure.in: little improvement of Cygwin-detection
1228 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
1229 * support/regression/tests/bug-221100.c: small changes for mcs51
1230 * support/regression/tests/bug-221168.c: small changes for mcs51
1231 * support/regression/tests/bug-227710.c: small changes for mcs51
1232 * support/regression/tests/staticinit.c: small changes for mcs51
1233 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
1234 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
1235 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601