1 2003-01-06 <johan@balder>
3 * src/SDCCicode.c: fixed array add
5 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
6 * sim/ucsim/z80.src/inst.cc: #include <stdarg.h> for gcc 3.2
8 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
9 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
10 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
12 2003-01-04 <johan@balder>
14 * src/SDCCval.c (getNelements): fixed the initialized array of structures
16 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
17 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
19 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
20 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
21 * support/regression/tests/bug-524697.c: fit mem usage into 8032
23 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
24 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
26 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
27 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
29 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
30 * src/mcs51/main.c: removed {bindir}{sep} from aslink
32 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
34 * in \sdcc\as\mcs51\ changed these files in order to create an
35 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
36 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
37 following files to include the previous two files: aslink.dsp,
38 Makefile.aslink, Makefile.bcc, and Makefile.in.
40 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
43 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
45 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
46 value from option --iram-size.
48 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
50 * \sdcc\as\mcs51\lklist.c: added boundary check before using
53 2002-09-18 <wiml@hhhh.org>
55 * SDCClrange.h: exposed setFromRange() and setToRange()
56 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
57 packRegsForAccUse() (bug 542397)
58 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
59 multiple times and emitting the fetch operations more than once
60 added aopGetUsesAcc() function to allow binary operators to
61 fetch their operands in the correct order; made genMinus() emit
62 compact code for X = LITERAL - Y
64 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
65 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
66 sprintf() in line 1267.
68 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
69 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
72 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
73 Changes to aslink (All the changes are marked with 'JCF'):
75 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
78 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
79 area BSEG. Also moves, if possible, the DATA area down into the internal
80 ram so more space is available.
82 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
85 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
86 not bytes. Function summary() which creates a memory usage summary
87 file with extension .mem. Reports of overlaping stack and small stack
88 size. If the space for the stack is less than 16 bytes aslink trows a
91 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
92 the 8051. Option 'y' for memory summary output file.
94 Changes to sdcc (All the changes are marked with 'JCF'):
96 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
98 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
99 overlaying area for it (uses RegBankUsed[4]).
101 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
102 bank zero as used by default. By default aslink locates the stack
103 (equivalent to --stack-after-data). Pass option 'y' to aslink for
104 the creation of the .mem file. Delegates the allocation of data area
105 to aslink (it is not longer 0x30 by default). If --stack-loc passes
106 the begining of the stack area to aslink.
108 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
109 glue() in SDCCglue.c creates an area for it.
111 2002-09-03 Borut Razem <borut.razem@siol.net>
112 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
114 introduced atexit() handler for teporay files removal in case of
115 errors, assertions, ...
117 2002-08-29 Borut Razem <borut.razem@siol.net>
118 * sdcc/support/cpp2/auto-host_vc_in.h:
119 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
120 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
121 Maybe there is a similar problem with BORLANDC? It should be checked!
123 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
124 corrected improper use of assert: the assignment to clr variable was done inside the assert.
125 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
126 was not executed, and the compiler (cl) launched a warning:
127 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
129 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
130 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
132 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
133 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
135 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
136 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
137 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
138 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
139 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
140 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
141 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
142 - added Release configuration in VS projects
143 - review of compiler an linker options
144 - VC .exe files are generated in bin_vc directory, not to interfere
145 with binaries generated from other projects (cygwin, mingw, bcc ...)
147 * sdcc/src/yacc.dsp: added
149 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
150 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
151 and insert the version number definitions from .version
153 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
155 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
156 added - genarate auto-host.h using auto-host_vc_in.h as template
159 removed from CVS, generated automatically
161 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
162 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
164 2002-08-11 Borut Razem <borut.razem@siol.net>
165 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
167 2002-08-10 Borut Razem <borut.razem@siol.net>
168 * src/SDCCmain.c (main):
169 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
170 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
171 The consequence was that some temporary files were not removed.
174 unification of code in functions tempfilename() and tempfile():
175 function tempnam() is defined in Visual Studio 6.0 and .NET
177 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
179 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
180 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
181 - removed compiler command line option /WX: Treats all warnings as errors
182 - update a list of source files, included into the project
184 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
185 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
186 changed project type to Generic Project so that can be correcly converted to VS.NET project
188 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
190 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
192 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
194 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
195 added return 0 statements after assert() to make compiler happy
197 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
198 added newline in the def file to keep MSC compiler satisfied
200 * sdcc/src/z80/gen.c:
201 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
202 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
203 - solved MSC error in function aopDump()
205 * sdcc_vc.h: define PREFIX as "\\sdcc"
207 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
208 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
210 2002-06-22 Scott Dattalo <scott@dattalo.com>
211 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
212 - Rewrote the register banking algorithm.
213 - Added pCode live-range analysis to registers (for now, only non-used and
214 singly-used registers optimized away)
216 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
218 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
220 2002-05-10 Scott Dattalo <scott@dattalo.com>
221 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
223 2002-04-22 Michael Hope <michaelh@vroom>
225 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
227 * configure.in (DD_COPT): Added include support required for gbdk.
229 * .version: Bumped version number just to increase it.
231 * src/SDCCmain.c: Added -nostdinc to the default options.
233 2002-04-15 Michael Hope <michaelh@vroom>
235 * device/lib/z80/printf.c (sprintf): Added.
237 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
239 * src/z80/peeph.def: Added transpose redundent load rule.
241 * src/z80/main.c: Added force callee saves for jaune.
243 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
245 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
247 2002-03-28 Johan Knol <johan@balder>
249 * src/SDCCval.c: fixed bug #532436
251 2002-03-14 Scott Dattalo <scott@dattalo.com>
253 Added "char *Processor" field to the port structure.
256 Added -p option. Allows port dependent processor to be specified.
259 Initialized the new field char *Processor field to NULL in all ports
262 Compiler generated registers for interrupt context saving
263 were not getting allocated.
265 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
268 Fixed left shift. Will promote the left side of a left shift
269 if a) left shifting more than size of operand or b) when assigned
270 to something size > size of left side
272 2002-03-14 Scott Dattalo <scott@dattalo.com>
274 tons of changes. Register allocation has been
275 rewritten. Added customization for the various PICs. Flow
276 analysis is restructured. ...
282 Added. device.c is a PIC port hack to accomodate variations
285 2002-03-13 Michael Hope <michaelh@vroom>
287 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
289 2002-03-04 johanknol <johanknol@manik>
291 * /src/SDCCval.c: fixed
293 const unsigned char arr[][2] = { { 0, 1 } };
294 t18.c:1: error: Initializer element is not constant
296 2002-03-04 bela <bela@manik>
298 * /device/include/mcs51reg.h:
299 ds89c420 register definition update
301 2002-03-03 <johan@FRIJA>
303 * support/Util/SDCCerr.c: did something, but don't no why anymore
305 * support/regression/tests/bug-524691.c: made it a little less shy
307 * src/SDCCast.c (decorateType): fixed bug #524697
309 * src/SDCCast.c: made some lineno improvements
311 * src/SDCCval.c (getNelements): changed warning to error
313 * src/SDCCglue.c (printIvalArray): changed warning to error
315 * src/SDCCicode.c: fixed a warning for mingw
317 * src/SDCCast.c (decorateType): fixed the << promotion for ops
319 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
321 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
323 * src/ds390/peeph.def:
324 Added some more peephole rules
326 * src/ds390/gen.c: Various fixes & enhancements
328 * src/SDCClrange.c, src/SDCClrange.h:
329 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
331 * src/ds390/ralloc.c:
332 various fixes & enhancements (ds390) specific
334 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
335 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
338 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
340 2002-03-02 <johan@FRIJA>
342 * src/SDCCast.c (decorateType): fixed bug #524708
344 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
346 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
348 2002-03-01 Michael Hope <michaelh@vroom>
350 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
352 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
354 2002-03-01 <johan@FRIJA>
356 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
358 * src/SDCCast.c (decorateType): fixed bug #524209
360 * src/SDCCval.c (valNot): fixed bug #524195
362 2002-02-26 <johan@balder>
364 * src/xa51/gen.c: fixed a warning
366 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
368 * src/SDCCast.c (decorateType): fixed bug #522534
370 2002-02-23 <johan@balder>
372 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
374 2002-02-22 <johan@balder>
376 * src/SDCCast.c: fixed bug #514865
378 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
380 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
382 * sdcc/src/SDCCloop.c:
383 Previous fix was not good. basic blocks that have "break" or "return" are
384 not really partof a loop , but live ranges used in these blocks should
385 be live thru the entire loop, so set partOfLoop but don't add them to
388 2002-02-21 <johan@FRIJA>
390 * src/SDCCcse.c: fixed bug #514308
392 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
395 Fixed BUG #519583. If a conditional block ended in a return/break
396 statement inside a loop, it was not being considered part of the loop.
398 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
400 2002-02-10 Karl Bongers <karl@turbobit.com>
403 Fixed up SDCDB debugger somewhat. Updated debugger/README
404 with lots of comments and notes.
406 * device/examples/test2.c:
407 Fix bug, "red" variable not being initialized(compiler complained).
409 * device/examples/Makefile, examples/test3.c:
410 Add Makefile in device/examples folder, compiles test3.c
411 for use as a multiple module SDCDB test case.
413 * sim/ucsim/cmd.src/cmdset.cc:
414 Took out debug printfs in ucsim "next" command.
417 Karl and Johan start ucsim XA support. Most dissassembly working,
418 about 75% emulation done(plenty of work remaining).
421 Add Z80 support to ucsim, add test-ucz80 regression test,
422 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
423 Notice z80 compiler fails on examples/test3.c/crc code.
425 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
427 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
428 Added support for --parms-in-bank1
430 * src/ds390/peeph.def:
431 added a few more peephole optimzations
434 1) added __builtin_inp & __builtin_outp used to read in data of given length
435 from a memory mapped port
436 2) added __builtin_memcmp
437 3) added __builtin_swapw swap bytes of a short
439 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
440 1) handle multiple send & receives from register bank1
441 2) ralloc can now allocate DPTR1 to some liveRanges
443 * src/SDCCsymt.c, src/SDCCsymt.h:
444 changes to handle multiple sends & receives
447 added some pointer arithmetic optimization
450 added some pointer arithmetic optimizations but not stable yet so not
451 called from anywhere (will get this working shortly)
453 * src/SDCCopt.c: fixed for multiple sends & receives
456 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
457 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
458 set preprocessor defines (depending on options)
460 * src/SDCCicode.c, src/SDCCicode.h:
461 changes made to handle multiple sends & receives
464 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
466 * src/SDCCcse.c, src/SDCCcse.h:
467 added function findbackward def (to be used in upcoming optimization)
469 * src/SDCCcflow.c, src/SDCCcflow.h:
470 added function returnAtEnd - to determine if a basic block terminates with
473 * src/SDCCast.c, src/SDCCast.h:
474 added option parms-in-bank1
476 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
477 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
478 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
479 adjusted for --parms-in-bank1 option
481 * device/include/string.h:
482 donot redefine "reentrant" keyword
484 * device/include/ds80c390.h: Added some more SFRs
486 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
488 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
490 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
492 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
494 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
496 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
498 2002-01-18 Paul Stoffregen <paul@pjrc.com>
500 * Added --xram-movc option
502 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
504 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
506 2002-01-11 Johan Knol
508 * Added math lib of Jesus Calvino-Fraga
510 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
512 * src/SDCCmain.c (processFile): fix processing of ../../src.c
513 * support/regression/Makefile: new target test-mcs51-stack-auto
514 * support/regression/ports/mcs51-stack-auto/spec.mk: added
516 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
518 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
520 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
522 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
524 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
526 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
528 * src/SDCCglue.h: add definition for printIvalChar()
530 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
532 * src/SDCCast.c: fix #498138 by Johan
534 * src/SDCCglue.c: fix #498138 by Johan
536 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
538 * support/regression/Makefile: fix clean
540 * support/regression/ports/ds390/support.c: fix transmission of last character
542 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
544 * /sdcc/src/ds390/gen.c:
545 a) improved computing address of stack variable
546 b) took out some #if 0 code
547 c) improved parmBytes adjustment
548 d) improved genPlusIncr & genMinusIncr
549 e) genCmp could generate bad code (when left assigned to DPTR)
550 f) Fixed bug in hasInc
552 * /sdcc/src/ds390/ralloc.c:
553 a) packRegsForSupport could mess up live information (Fixed)
554 b) packRegsDPTRuse could be incorrect for left & right shift
556 * /sdcc/src/mcs51/ralloc.c:
557 packRegsForSupport could mess up the live information (Fixed)
559 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
561 * /sdcc/src/SDCCast.c:
562 can reverse a loop even if function call is present as long
563 as the loop control variable is local & is not passed as parameter
565 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
567 * /sdcc/ChangeLog: *** empty log message ***
569 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
570 More builtin function additions for TININative
572 * /sdcc/src/ds390/ralloc.c:
573 Had broken the regression testsuite
575 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
577 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
578 Added funcattr hasStackParms will be set for reentrant functions when there
579 are paramteres on the stack, this helps in minimizing frame pointer generation
580 typeFromStr can handle function pointers now
582 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
583 *** empty log message ***
585 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
587 * /src/ds390/gen.c, /src/ds390/main.c:
588 More builtin function additions for TININative
590 * /src/ds390/ralloc.c:
591 Had broken the regression testsuite
593 * /src/SDCCast.c: Fixed a bug in dumptree
595 * /src/SDCCsymt.c, /src/SDCCsymt.h:
596 Added funcattr hasStackParms will be set for reentrant functions when there
597 are paramteres on the stack, this helps in minimizing frame pointer generation
598 typeFromStr can handle function pointers now
600 * /doc/builtins.txt, /doc/TININative.txt:
601 *** empty log message ***
604 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
606 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
607 ALPHA version for -mTININative
609 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
610 updated to reflect changes in the port structure
613 added function do_assemble (similar to do_link) if non-null this function
614 will be called to do assembly (-mTININative) requires a multi command
616 added function genAssemblerEnd will be called to generate assembler Epilogue
619 added _JavaNative to debug info printing
621 * /src/SDCCmain.c: added option --tini-libid
622 added port->do_assemble function (-mTININative) has a multi command assemble
624 * /src/SDCCglue.c: Disabled "constExpr" check
625 added port->genAssemblerEnd function
627 * /src/SDCCglobl.h: Added option --tini-libid value
630 tookout optimizeCompare from the header (has no external references)
632 * /src/SDCCast.c: made one more function "static"
634 2001-12-23 Michael Hope <michaelh@juju.net.nz>
636 * src/z80/mappings.i: Added z80asm support.
638 * src/z80/main.c: Added z80asm support on --asm=z80asm
640 * src/z80/gen.c: Fixed asm portability issues.
642 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
644 * src/SDCCglue.c (printExterns): Added global/extern split.
646 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
648 * support/regression/Makefile: added test for mcs51 model large
650 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
652 * support/regression/ports/gbz80/spec.mk: added -mgbz80
654 2001-12-05 Michael Hope <michaelh@juju.net.nz>
656 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
658 1904-01-06 Michael Hope <michaelh@juju.net.nz>
660 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
662 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
664 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
666 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
668 * support/regression/tests/simplefloat.c: Port to mcs51.
670 2001-11-25 Michael Hope <michaelh@juju.net.nz>
671 * support/regression/tests/bug-485362.c: Added.
673 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
675 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
677 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
679 * src/z80/gen.c (aopDump): Added a dump function.
681 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
682 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
684 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
686 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
688 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
690 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
692 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
694 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
696 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
698 * support/regression/ports/ds390/support.c: Use tinibios.
700 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
702 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
704 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
705 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
707 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
709 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
711 2001-11-18 Michael Hope <michaelh@juju.net.nz>
713 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
715 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
716 (packRegsForIYUse): Created and optimised.
718 2001-11-07 Michael Hope <michaelh@juju.net.nz>
720 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
721 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
723 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
725 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
727 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
729 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
731 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
733 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
735 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
737 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
739 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
741 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
743 2001-11-07 Michael Hope <michaelh@juju.net.nz>
745 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
746 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
747 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
749 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
751 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
752 (genNotFloat): Added.
753 (genUminusFloat): Added.
755 * device/lib/z80/Makefile: Added floating pt stubs.
757 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
759 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
761 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
763 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
765 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
767 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
769 * sdcc/support/regression/Makefile: Add port ds390.
771 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
773 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
775 * sdcc/support/regression/ports/ds390/spec.mk: Added.
777 * sdcc/support/regression/ports/ds390/support.c: Added.
779 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
781 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
783 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
785 2001-11-04 Michael Hope <michaelh@juju.net.nz>
787 * device/include/malloc.h: Added z80 and gbz80 support.
789 * device/lib/gbz80/heap.s: Added.
791 * device/lib/z80/heap.s: Added.
793 * device/lib/malloc.c: Added z80 and gbz80 support.
795 * support/regression/tests/malloc.c (testMalloc): Added.
797 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
799 * support/regression/tests/bug-478094.c: Added.
801 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
803 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
805 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
807 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
809 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
811 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
813 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
815 2001-11-04 Michael Hope <michaelh@juju.net.nz>
817 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
819 2001-11-03 Michael Hope <michaelh@juju.net.nz>
821 * support/regression/tests/bug-477927.c: Added.
823 * src/z80/peeph.def: Added minor rules.
825 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
827 * src/z80/peeph.def: Added jump optimisation modification.
829 2001-11-01 Michael Hope <michaelh@juju.net.nz>
831 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
833 2001-10-30 Michael Hope <michaelh@juju.net.nz>
835 * support/regression/tests/funptrs.c: Added.
837 2001-10-29 Michael Hope <michaelh@juju.net.nz>
839 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
841 2001-10-28 Michael Hope <michaelh@juju.net.nz>
843 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
845 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
847 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
848 (movLeft2ResultLong): Created.
850 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
851 (joinPushes): Added. Joins two char pushes into a word push.
853 2001-10-27 Michael Hope <michaelh@juju.net.nz>
855 * support/cpp2/Makefile.in (install): Added creation of dest dir.
857 * support/makebin/Makefile (install): Added creation of dest dir.
859 2001-10-24 Karl Bongers <karl@turbobit.com>
861 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
863 2001-10-21 Michael Hope <michaelh@juju.net.nz>
865 * src/z80/ralloc.c: Turned off faulty pack for one use.
867 * src/z80/peeph-gbz80.def: Removed redundent restart options.
869 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
871 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
873 * support/regression/Makefile: Improved clean
875 * support/regression/ports/gbz80/spec.mk: Added clean
877 * support/regression/ports/host/spec.mk: Added clean
879 * support/regression/ports/z80/spec.mk: Added clean
881 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
883 * support/regression/ports/mcs51/timeout.c: little improvements
885 2001-10-17 Michael Hope <michaelh@juju.net.nz>
887 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
889 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
891 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
893 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
895 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
897 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
899 2001-10-13 Michael Hope <michaelh@juju.net.nz>
900 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
902 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
904 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
906 * src/mcs51/main.c (_linkCmd): Added bin path to command.
908 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
910 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
912 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
914 * support/regression/tests/longor.c: Added.
916 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
918 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
920 * as/mcs51/aslink.h: define PATH_MAX
922 * as/mcs51/asm.h: define PATH_MAX
924 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
926 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
928 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
930 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
932 * src/SDCCglobl.h: define PATH_MAX
934 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
936 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
938 2001-10-11 Michael Hope <michaelh@juju.net.nz>
940 * src/z80/gen.c (gencjneshort): Fixed
942 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
944 2001-10-09 Michael Hope <michaelh@juju.net.nz>
946 * support/regression/tests/bug-469671.c: Added.
948 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
950 2001-10-08 Michael Hope <michaelh@juju.net.nz>
952 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
954 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
956 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
958 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
960 * src/device/lib/_mulint.c : removed hint: nooverlay bug
962 * src/device/lib/_mullong.c : removed hint: nooverlay bug
964 * src/device/lib/_divuint.c : removed hint: nooverlay bug
966 * src/device/lib/_divulong.c: removed hint: nooverlay bug
968 * src/device/lib/_moduint.c : removed hint: nooverlay bug
970 * src/device/lib/_modulong.c: removed hint: nooverlay bug
972 2001-10-07 Michael Hope <michaelh@juju.net.nz>
974 * 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.
976 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
978 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
980 2001-10-07 <johan@FRIJA>
982 * device/lib/gets.c (gets): fixed the return value.
984 2001-10-06 Michael Hope <michaelh@juju.net.nz>
985 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
987 * 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.
989 * 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.
991 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
993 * src/pic/gen.c: Removed Safe_strdup.
995 * configure.in: Added option to enable libgc support.
997 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
998 (bitVectUnion): Optimised.
999 (bitVectIntersect): Optimised.
1000 (bitVectBitsInCommon): Optimised.
1001 (bitVectCplAnd): Optimised.
1003 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
1005 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1007 * src/SDCCmain.c: distinguish between assembler debug and plain options
1009 * src/avr/main.c: remove standard assembler options
1011 * src/ds390/main.c: remove standard assembler options
1013 * src/mcs51/main.c: remove standard assembler options
1015 * src/port.h: removed "PENDING" comment
1017 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1019 * src/device/lib/_mulint.c : new, with assember functions
1021 * src/device/lib/_mullong.c : new, with assember functions
1023 * src/device/lib/_divuint.c : with assember functions
1025 * src/device/lib/_divsint.c : with assember functions
1027 * src/device/lib/_divulong.c: with assember functions
1029 * src/device/lib/_divslong.c: with assember functions
1031 * src/device/lib/_moduint.c : with assember functions
1033 * src/device/lib/_modsint.c : with assember functions
1035 * src/device/lib/_modulong.c: with assember functions
1037 * src/device/lib/_modslong.c: with assember functions
1039 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
1041 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
1043 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
1044 replaced _mululong.c and _mulslong.c by _mullong.c
1046 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1048 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
1050 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1052 * src/SDCCglue.c: test, if win32api is available for MINGW
1054 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1056 * src/SDCCsymt.c: no more _modifier in printTypeChain()
1057 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
1058 * support/regression/ports/gbz80/spec.mk: removed GENERIC
1059 * support/regression/ports/host/spec.mk: removed GENERIC
1060 * support/regression/ports/mcs51/spec.mk: removed GENERIC
1061 * support/regression/ports/z80/spec.mk: removed GENERIC
1063 2001-10-01 Michael Hope <michaelh@juju.net.nz>
1065 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
1067 * support/regression/tests/bug-467035.c: Created.
1069 2001-10-01 <johan@FRIJA>
1071 * src/SDCC.y: fixed bug #466586 part 1
1073 2001-10-01 Johan Knol <johan.knol@iduna.nl>
1075 * SDCCicode.c: z80 has no generic pointers
1076 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
1078 2001-09-30 Michael Hope <michaelh@juju.net.nz>
1080 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
1082 2001-09-29 Michael Hope <michaelh@juju.net.nz>
1084 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
1086 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
1088 2001-09-25 Michael Hope <michaelh@juju.net.nz>
1090 * configure.in: Fixed up so that ucsim is only configured once.
1092 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
1094 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
1095 (getPathDifference): As above.
1097 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
1099 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
1101 2001-09-23 Michael Hope <michaelh@juju.net.nz>
1102 * .version: Updated to 2.3.1
1104 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
1105 Added copyright header.
1107 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
1108 (assemble): Added support for macro based assembler commands.
1109 (linkEdit): Added support for macro based linker commands.
1110 (preProcess): Changed the pre-processor to use macros.
1111 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
1112 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
1114 * device/lib/z80/crt0.s: Added module name for debugging.
1116 2001-09-20 Michael Hope <michaelh@juju.net.nz>
1118 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1120 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
1122 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
1124 * src/Makefile.in: Added SDCCmacro and SDCCutil
1126 2001-09-19 Michael Hope <michaelh@juju.net.nz>
1128 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1130 2001-09-16 <johan@FRIJA>
1132 * 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.
1134 2001-09-15 <johan@FRIJA>
1136 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
1137 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
1139 2001-09-11 <johan@FRIJA>
1141 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
1143 2001-09-10 Michael Hope <michaelh@juju.net.nz>
1145 * support/regression/tests/bug-460444.c: Added test case.
1147 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
1148 (genCast): Added justification for all of the asserts.
1150 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
1152 * support/regression/support.c: _xdata replaced by xdata
1154 * support/regression/spec.mk: removed _generic
1156 2001-09-09 Michael Hope <michaelh@juju.net.nz>
1158 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
1160 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
1161 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
1163 * src/z80/peeph.def: Added a rule to optimise shift then compare.
1165 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
1167 * support/regression/tests/bug-460010.c: Added test case.
1169 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
1171 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
1173 * support/regression/Makefile: inter-port-clean adjusted for mcs51
1175 * support/regression/testfwk.c: removed workaround for bug #436344
1177 * support/regression/tests/bp.c: use less memory with mcs51
1179 * support/regression/tests/bug-441448.c: use less memory
1181 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
1183 * support/regression/collate-results.py: typo
1185 2001-09-08 Michael Hope <michaelh@juju.net.nz>
1187 * support/regression/tests/fetchoverlap.c: Added new test case.
1189 * support/regression/tests/bp.c: Added new test case.
1191 * support/regression/tests/bug-448984.c: Added new test case.
1193 * support/regression/tests/pow2shifts.c: Added new test case.
1195 * src/z80/gen.c: Turned off the noise it normally generates for the release.
1196 (genlshTwo): Fixed right shift for count > 8.
1198 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
1200 2001-09-08 <johan@FRIJA>
1202 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
1204 2001-09-07 <johan@FRIJA>
1206 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
1208 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
1210 2001-09-06 <johan@FRIJA>
1212 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
1213 * bernhard noted me at this: "() equals to (void)" (1.38)
1215 2001-09-05 <johan@FRIJA>
1217 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
1219 2001-09-04 <johan@FRIJA>
1221 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
1224 2001-09-04 Paul Stoffregen <paul@pjrc.com>
1226 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
1228 2001-09-03 Michael Hope <michaelh@juju.net.nz>
1230 * link/z80/aslink.h: Fixed path for PATH_MAX
1232 2001-09-02 Michael Hope <michaelh@juju.net.nz>
1234 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
1236 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
1238 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
1240 * 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.
1242 2001-09-01 Michael Hope <michaelh@juju.net.nz>
1244 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
1245 (genCmp): Fixed up genCmp for the GB with longs.
1247 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
1249 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
1251 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
1253 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
1255 2001-08-30 Paul Stoffregen <paul@pjrc.com>
1257 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
1259 2001-08-30 Michael Hope <michaelh@juju.net.nz>
1261 * 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.
1263 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
1265 2001-08-29 Michael Hope <michaelh@juju.net.nz>
1267 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
1269 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
1271 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
1273 * sim/ucsim/configure: little improvement of Cygwin-detection
1274 * sim/ucsim/configure.in: little improvement of Cygwin-detection
1275 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
1276 * support/regression/tests/bug-221100.c: small changes for mcs51
1277 * support/regression/tests/bug-221168.c: small changes for mcs51
1278 * support/regression/tests/bug-227710.c: small changes for mcs51
1279 * support/regression/tests/staticinit.c: small changes for mcs51
1280 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
1281 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
1282 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601