2 2003-01-06 <karl@turbobit.com>
3 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
6 2003-01-06 <johan@balder>
8 * src/SDCCicode.c: fixed array add
10 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
11 * sim/ucsim/z80.src/inst.cc: #include <stdarg.h> for gcc 3.2
13 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
14 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
15 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
17 2003-01-04 <johan@balder>
19 * src/SDCCval.c (getNelements): fixed the initialized array of structures
21 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
22 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
24 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
25 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
26 * support/regression/tests/bug-524697.c: fit mem usage into 8032
28 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
29 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
31 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
32 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
34 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
35 * src/mcs51/main.c: removed {bindir}{sep} from aslink
37 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
39 * in \sdcc\as\mcs51\ changed these files in order to create an
40 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
41 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
42 following files to include the previous two files: aslink.dsp,
43 Makefile.aslink, Makefile.bcc, and Makefile.in.
45 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
48 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
50 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
51 value from option --iram-size.
53 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
55 * \sdcc\as\mcs51\lklist.c: added boundary check before using
58 2002-09-18 <wiml@hhhh.org>
60 * SDCClrange.h: exposed setFromRange() and setToRange()
61 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
62 packRegsForAccUse() (bug 542397)
63 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
64 multiple times and emitting the fetch operations more than once
65 added aopGetUsesAcc() function to allow binary operators to
66 fetch their operands in the correct order; made genMinus() emit
67 compact code for X = LITERAL - Y
69 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
70 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
71 sprintf() in line 1267.
73 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
74 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
77 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
78 Changes to aslink (All the changes are marked with 'JCF'):
80 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
83 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
84 area BSEG. Also moves, if possible, the DATA area down into the internal
85 ram so more space is available.
87 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
90 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
91 not bytes. Function summary() which creates a memory usage summary
92 file with extension .mem. Reports of overlaping stack and small stack
93 size. If the space for the stack is less than 16 bytes aslink trows a
96 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
97 the 8051. Option 'y' for memory summary output file.
99 Changes to sdcc (All the changes are marked with 'JCF'):
101 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
103 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
104 overlaying area for it (uses RegBankUsed[4]).
106 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
107 bank zero as used by default. By default aslink locates the stack
108 (equivalent to --stack-after-data). Pass option 'y' to aslink for
109 the creation of the .mem file. Delegates the allocation of data area
110 to aslink (it is not longer 0x30 by default). If --stack-loc passes
111 the begining of the stack area to aslink.
113 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
114 glue() in SDCCglue.c creates an area for it.
116 2002-09-03 Borut Razem <borut.razem@siol.net>
117 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
119 introduced atexit() handler for teporay files removal in case of
120 errors, assertions, ...
122 2002-08-29 Borut Razem <borut.razem@siol.net>
123 * sdcc/support/cpp2/auto-host_vc_in.h:
124 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
125 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
126 Maybe there is a similar problem with BORLANDC? It should be checked!
128 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
129 corrected improper use of assert: the assignment to clr variable was done inside the assert.
130 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
131 was not executed, and the compiler (cl) launched a warning:
132 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
134 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
135 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
137 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
138 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
140 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
141 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
142 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
143 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
144 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
145 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
146 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
147 - added Release configuration in VS projects
148 - review of compiler an linker options
149 - VC .exe files are generated in bin_vc directory, not to interfere
150 with binaries generated from other projects (cygwin, mingw, bcc ...)
152 * sdcc/src/yacc.dsp: added
154 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
155 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
156 and insert the version number definitions from .version
158 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
160 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
161 added - genarate auto-host.h using auto-host_vc_in.h as template
164 removed from CVS, generated automatically
166 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
167 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
169 2002-08-11 Borut Razem <borut.razem@siol.net>
170 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
172 2002-08-10 Borut Razem <borut.razem@siol.net>
173 * src/SDCCmain.c (main):
174 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
175 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
176 The consequence was that some temporary files were not removed.
179 unification of code in functions tempfilename() and tempfile():
180 function tempnam() is defined in Visual Studio 6.0 and .NET
182 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
184 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
185 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
186 - removed compiler command line option /WX: Treats all warnings as errors
187 - update a list of source files, included into the project
189 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
190 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
191 changed project type to Generic Project so that can be correcly converted to VS.NET project
193 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
195 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
197 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
199 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
200 added return 0 statements after assert() to make compiler happy
202 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
203 added newline in the def file to keep MSC compiler satisfied
205 * sdcc/src/z80/gen.c:
206 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
207 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
208 - solved MSC error in function aopDump()
210 * sdcc_vc.h: define PREFIX as "\\sdcc"
212 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
213 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
215 2002-06-22 Scott Dattalo <scott@dattalo.com>
216 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
217 - Rewrote the register banking algorithm.
218 - Added pCode live-range analysis to registers (for now, only non-used and
219 singly-used registers optimized away)
221 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
223 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
225 2002-05-10 Scott Dattalo <scott@dattalo.com>
226 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
228 2002-04-22 Michael Hope <michaelh@vroom>
230 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
232 * configure.in (DD_COPT): Added include support required for gbdk.
234 * .version: Bumped version number just to increase it.
236 * src/SDCCmain.c: Added -nostdinc to the default options.
238 2002-04-15 Michael Hope <michaelh@vroom>
240 * device/lib/z80/printf.c (sprintf): Added.
242 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
244 * src/z80/peeph.def: Added transpose redundent load rule.
246 * src/z80/main.c: Added force callee saves for jaune.
248 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
250 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
252 2002-03-28 Johan Knol <johan@balder>
254 * src/SDCCval.c: fixed bug #532436
256 2002-03-14 Scott Dattalo <scott@dattalo.com>
258 Added "char *Processor" field to the port structure.
261 Added -p option. Allows port dependent processor to be specified.
264 Initialized the new field char *Processor field to NULL in all ports
267 Compiler generated registers for interrupt context saving
268 were not getting allocated.
270 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
273 Fixed left shift. Will promote the left side of a left shift
274 if a) left shifting more than size of operand or b) when assigned
275 to something size > size of left side
277 2002-03-14 Scott Dattalo <scott@dattalo.com>
279 tons of changes. Register allocation has been
280 rewritten. Added customization for the various PICs. Flow
281 analysis is restructured. ...
287 Added. device.c is a PIC port hack to accomodate variations
290 2002-03-13 Michael Hope <michaelh@vroom>
292 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
294 2002-03-04 johanknol <johanknol@manik>
296 * /src/SDCCval.c: fixed
298 const unsigned char arr[][2] = { { 0, 1 } };
299 t18.c:1: error: Initializer element is not constant
301 2002-03-04 bela <bela@manik>
303 * /device/include/mcs51reg.h:
304 ds89c420 register definition update
306 2002-03-03 <johan@FRIJA>
308 * support/Util/SDCCerr.c: did something, but don't no why anymore
310 * support/regression/tests/bug-524691.c: made it a little less shy
312 * src/SDCCast.c (decorateType): fixed bug #524697
314 * src/SDCCast.c: made some lineno improvements
316 * src/SDCCval.c (getNelements): changed warning to error
318 * src/SDCCglue.c (printIvalArray): changed warning to error
320 * src/SDCCicode.c: fixed a warning for mingw
322 * src/SDCCast.c (decorateType): fixed the << promotion for ops
324 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
326 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
328 * src/ds390/peeph.def:
329 Added some more peephole rules
331 * src/ds390/gen.c: Various fixes & enhancements
333 * src/SDCClrange.c, src/SDCClrange.h:
334 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
336 * src/ds390/ralloc.c:
337 various fixes & enhancements (ds390) specific
339 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
340 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
343 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
345 2002-03-02 <johan@FRIJA>
347 * src/SDCCast.c (decorateType): fixed bug #524708
349 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
351 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
353 2002-03-01 Michael Hope <michaelh@vroom>
355 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
357 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
359 2002-03-01 <johan@FRIJA>
361 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
363 * src/SDCCast.c (decorateType): fixed bug #524209
365 * src/SDCCval.c (valNot): fixed bug #524195
367 2002-02-26 <johan@balder>
369 * src/xa51/gen.c: fixed a warning
371 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
373 * src/SDCCast.c (decorateType): fixed bug #522534
375 2002-02-23 <johan@balder>
377 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
379 2002-02-22 <johan@balder>
381 * src/SDCCast.c: fixed bug #514865
383 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
385 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
387 * sdcc/src/SDCCloop.c:
388 Previous fix was not good. basic blocks that have "break" or "return" are
389 not really partof a loop , but live ranges used in these blocks should
390 be live thru the entire loop, so set partOfLoop but don't add them to
393 2002-02-21 <johan@FRIJA>
395 * src/SDCCcse.c: fixed bug #514308
397 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
400 Fixed BUG #519583. If a conditional block ended in a return/break
401 statement inside a loop, it was not being considered part of the loop.
403 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
405 2002-02-10 Karl Bongers <karl@turbobit.com>
408 Fixed up SDCDB debugger somewhat. Updated debugger/README
409 with lots of comments and notes.
411 * device/examples/test2.c:
412 Fix bug, "red" variable not being initialized(compiler complained).
414 * device/examples/Makefile, examples/test3.c:
415 Add Makefile in device/examples folder, compiles test3.c
416 for use as a multiple module SDCDB test case.
418 * sim/ucsim/cmd.src/cmdset.cc:
419 Took out debug printfs in ucsim "next" command.
422 Karl and Johan start ucsim XA support. Most dissassembly working,
423 about 75% emulation done(plenty of work remaining).
426 Add Z80 support to ucsim, add test-ucz80 regression test,
427 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
428 Notice z80 compiler fails on examples/test3.c/crc code.
430 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
432 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
433 Added support for --parms-in-bank1
435 * src/ds390/peeph.def:
436 added a few more peephole optimzations
439 1) added __builtin_inp & __builtin_outp used to read in data of given length
440 from a memory mapped port
441 2) added __builtin_memcmp
442 3) added __builtin_swapw swap bytes of a short
444 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
445 1) handle multiple send & receives from register bank1
446 2) ralloc can now allocate DPTR1 to some liveRanges
448 * src/SDCCsymt.c, src/SDCCsymt.h:
449 changes to handle multiple sends & receives
452 added some pointer arithmetic optimization
455 added some pointer arithmetic optimizations but not stable yet so not
456 called from anywhere (will get this working shortly)
458 * src/SDCCopt.c: fixed for multiple sends & receives
461 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
462 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
463 set preprocessor defines (depending on options)
465 * src/SDCCicode.c, src/SDCCicode.h:
466 changes made to handle multiple sends & receives
469 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
471 * src/SDCCcse.c, src/SDCCcse.h:
472 added function findbackward def (to be used in upcoming optimization)
474 * src/SDCCcflow.c, src/SDCCcflow.h:
475 added function returnAtEnd - to determine if a basic block terminates with
478 * src/SDCCast.c, src/SDCCast.h:
479 added option parms-in-bank1
481 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
482 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
483 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
484 adjusted for --parms-in-bank1 option
486 * device/include/string.h:
487 donot redefine "reentrant" keyword
489 * device/include/ds80c390.h: Added some more SFRs
491 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
493 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
495 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
497 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
499 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
501 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
503 2002-01-18 Paul Stoffregen <paul@pjrc.com>
505 * Added --xram-movc option
507 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
509 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
511 2002-01-11 Johan Knol
513 * Added math lib of Jesus Calvino-Fraga
515 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
517 * src/SDCCmain.c (processFile): fix processing of ../../src.c
518 * support/regression/Makefile: new target test-mcs51-stack-auto
519 * support/regression/ports/mcs51-stack-auto/spec.mk: added
521 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
523 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
525 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
527 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
529 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
531 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
533 * src/SDCCglue.h: add definition for printIvalChar()
535 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
537 * src/SDCCast.c: fix #498138 by Johan
539 * src/SDCCglue.c: fix #498138 by Johan
541 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
543 * support/regression/Makefile: fix clean
545 * support/regression/ports/ds390/support.c: fix transmission of last character
547 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
549 * /sdcc/src/ds390/gen.c:
550 a) improved computing address of stack variable
551 b) took out some #if 0 code
552 c) improved parmBytes adjustment
553 d) improved genPlusIncr & genMinusIncr
554 e) genCmp could generate bad code (when left assigned to DPTR)
555 f) Fixed bug in hasInc
557 * /sdcc/src/ds390/ralloc.c:
558 a) packRegsForSupport could mess up live information (Fixed)
559 b) packRegsDPTRuse could be incorrect for left & right shift
561 * /sdcc/src/mcs51/ralloc.c:
562 packRegsForSupport could mess up the live information (Fixed)
564 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
566 * /sdcc/src/SDCCast.c:
567 can reverse a loop even if function call is present as long
568 as the loop control variable is local & is not passed as parameter
570 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
572 * /sdcc/ChangeLog: *** empty log message ***
574 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
575 More builtin function additions for TININative
577 * /sdcc/src/ds390/ralloc.c:
578 Had broken the regression testsuite
580 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
582 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
583 Added funcattr hasStackParms will be set for reentrant functions when there
584 are paramteres on the stack, this helps in minimizing frame pointer generation
585 typeFromStr can handle function pointers now
587 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
588 *** empty log message ***
590 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
592 * /src/ds390/gen.c, /src/ds390/main.c:
593 More builtin function additions for TININative
595 * /src/ds390/ralloc.c:
596 Had broken the regression testsuite
598 * /src/SDCCast.c: Fixed a bug in dumptree
600 * /src/SDCCsymt.c, /src/SDCCsymt.h:
601 Added funcattr hasStackParms will be set for reentrant functions when there
602 are paramteres on the stack, this helps in minimizing frame pointer generation
603 typeFromStr can handle function pointers now
605 * /doc/builtins.txt, /doc/TININative.txt:
606 *** empty log message ***
609 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
611 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
612 ALPHA version for -mTININative
614 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
615 updated to reflect changes in the port structure
618 added function do_assemble (similar to do_link) if non-null this function
619 will be called to do assembly (-mTININative) requires a multi command
621 added function genAssemblerEnd will be called to generate assembler Epilogue
624 added _JavaNative to debug info printing
626 * /src/SDCCmain.c: added option --tini-libid
627 added port->do_assemble function (-mTININative) has a multi command assemble
629 * /src/SDCCglue.c: Disabled "constExpr" check
630 added port->genAssemblerEnd function
632 * /src/SDCCglobl.h: Added option --tini-libid value
635 tookout optimizeCompare from the header (has no external references)
637 * /src/SDCCast.c: made one more function "static"
639 2001-12-23 Michael Hope <michaelh@juju.net.nz>
641 * src/z80/mappings.i: Added z80asm support.
643 * src/z80/main.c: Added z80asm support on --asm=z80asm
645 * src/z80/gen.c: Fixed asm portability issues.
647 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
649 * src/SDCCglue.c (printExterns): Added global/extern split.
651 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
653 * support/regression/Makefile: added test for mcs51 model large
655 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
657 * support/regression/ports/gbz80/spec.mk: added -mgbz80
659 2001-12-05 Michael Hope <michaelh@juju.net.nz>
661 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
663 1904-01-06 Michael Hope <michaelh@juju.net.nz>
665 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
667 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
669 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
671 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
673 * support/regression/tests/simplefloat.c: Port to mcs51.
675 2001-11-25 Michael Hope <michaelh@juju.net.nz>
676 * support/regression/tests/bug-485362.c: Added.
678 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
680 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
682 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
684 * src/z80/gen.c (aopDump): Added a dump function.
686 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
687 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
689 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
691 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
693 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
695 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
697 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
699 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
701 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
703 * support/regression/ports/ds390/support.c: Use tinibios.
705 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
707 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
709 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
710 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
712 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
714 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
716 2001-11-18 Michael Hope <michaelh@juju.net.nz>
718 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
720 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
721 (packRegsForIYUse): Created and optimised.
723 2001-11-07 Michael Hope <michaelh@juju.net.nz>
725 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
726 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
728 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
730 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
732 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
734 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
736 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
738 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
740 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
742 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
744 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
746 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
748 2001-11-07 Michael Hope <michaelh@juju.net.nz>
750 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
751 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
752 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
754 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
756 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
757 (genNotFloat): Added.
758 (genUminusFloat): Added.
760 * device/lib/z80/Makefile: Added floating pt stubs.
762 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
764 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
766 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
768 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
770 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
772 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
774 * sdcc/support/regression/Makefile: Add port ds390.
776 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
778 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
780 * sdcc/support/regression/ports/ds390/spec.mk: Added.
782 * sdcc/support/regression/ports/ds390/support.c: Added.
784 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
786 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
788 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
790 2001-11-04 Michael Hope <michaelh@juju.net.nz>
792 * device/include/malloc.h: Added z80 and gbz80 support.
794 * device/lib/gbz80/heap.s: Added.
796 * device/lib/z80/heap.s: Added.
798 * device/lib/malloc.c: Added z80 and gbz80 support.
800 * support/regression/tests/malloc.c (testMalloc): Added.
802 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
804 * support/regression/tests/bug-478094.c: Added.
806 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
808 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
810 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
812 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
814 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
816 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
818 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
820 2001-11-04 Michael Hope <michaelh@juju.net.nz>
822 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
824 2001-11-03 Michael Hope <michaelh@juju.net.nz>
826 * support/regression/tests/bug-477927.c: Added.
828 * src/z80/peeph.def: Added minor rules.
830 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
832 * src/z80/peeph.def: Added jump optimisation modification.
834 2001-11-01 Michael Hope <michaelh@juju.net.nz>
836 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
838 2001-10-30 Michael Hope <michaelh@juju.net.nz>
840 * support/regression/tests/funptrs.c: Added.
842 2001-10-29 Michael Hope <michaelh@juju.net.nz>
844 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
846 2001-10-28 Michael Hope <michaelh@juju.net.nz>
848 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
850 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
852 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
853 (movLeft2ResultLong): Created.
855 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
856 (joinPushes): Added. Joins two char pushes into a word push.
858 2001-10-27 Michael Hope <michaelh@juju.net.nz>
860 * support/cpp2/Makefile.in (install): Added creation of dest dir.
862 * support/makebin/Makefile (install): Added creation of dest dir.
864 2001-10-24 Karl Bongers <karl@turbobit.com>
866 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
868 2001-10-21 Michael Hope <michaelh@juju.net.nz>
870 * src/z80/ralloc.c: Turned off faulty pack for one use.
872 * src/z80/peeph-gbz80.def: Removed redundent restart options.
874 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
876 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
878 * support/regression/Makefile: Improved clean
880 * support/regression/ports/gbz80/spec.mk: Added clean
882 * support/regression/ports/host/spec.mk: Added clean
884 * support/regression/ports/z80/spec.mk: Added clean
886 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
888 * support/regression/ports/mcs51/timeout.c: little improvements
890 2001-10-17 Michael Hope <michaelh@juju.net.nz>
892 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
894 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
896 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
898 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
900 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
902 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
904 2001-10-13 Michael Hope <michaelh@juju.net.nz>
905 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
907 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
909 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
911 * src/mcs51/main.c (_linkCmd): Added bin path to command.
913 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
915 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
917 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
919 * support/regression/tests/longor.c: Added.
921 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
923 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
925 * as/mcs51/aslink.h: define PATH_MAX
927 * as/mcs51/asm.h: define PATH_MAX
929 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
931 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
933 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
935 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
937 * src/SDCCglobl.h: define PATH_MAX
939 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
941 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
943 2001-10-11 Michael Hope <michaelh@juju.net.nz>
945 * src/z80/gen.c (gencjneshort): Fixed
947 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
949 2001-10-09 Michael Hope <michaelh@juju.net.nz>
951 * support/regression/tests/bug-469671.c: Added.
953 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
955 2001-10-08 Michael Hope <michaelh@juju.net.nz>
957 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
959 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
961 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
963 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
965 * src/device/lib/_mulint.c : removed hint: nooverlay bug
967 * src/device/lib/_mullong.c : removed hint: nooverlay bug
969 * src/device/lib/_divuint.c : removed hint: nooverlay bug
971 * src/device/lib/_divulong.c: removed hint: nooverlay bug
973 * src/device/lib/_moduint.c : removed hint: nooverlay bug
975 * src/device/lib/_modulong.c: removed hint: nooverlay bug
977 2001-10-07 Michael Hope <michaelh@juju.net.nz>
979 * 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.
981 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
983 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
985 2001-10-07 <johan@FRIJA>
987 * device/lib/gets.c (gets): fixed the return value.
989 2001-10-06 Michael Hope <michaelh@juju.net.nz>
990 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
992 * 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.
994 * 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.
996 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
998 * src/pic/gen.c: Removed Safe_strdup.
1000 * configure.in: Added option to enable libgc support.
1002 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
1003 (bitVectUnion): Optimised.
1004 (bitVectIntersect): Optimised.
1005 (bitVectBitsInCommon): Optimised.
1006 (bitVectCplAnd): Optimised.
1008 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
1010 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1012 * src/SDCCmain.c: distinguish between assembler debug and plain options
1014 * src/avr/main.c: remove standard assembler options
1016 * src/ds390/main.c: remove standard assembler options
1018 * src/mcs51/main.c: remove standard assembler options
1020 * src/port.h: removed "PENDING" comment
1022 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1024 * src/device/lib/_mulint.c : new, with assember functions
1026 * src/device/lib/_mullong.c : new, with assember functions
1028 * src/device/lib/_divuint.c : with assember functions
1030 * src/device/lib/_divsint.c : with assember functions
1032 * src/device/lib/_divulong.c: with assember functions
1034 * src/device/lib/_divslong.c: with assember functions
1036 * src/device/lib/_moduint.c : with assember functions
1038 * src/device/lib/_modsint.c : with assember functions
1040 * src/device/lib/_modulong.c: with assember functions
1042 * src/device/lib/_modslong.c: with assember functions
1044 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
1046 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
1048 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
1049 replaced _mululong.c and _mulslong.c by _mullong.c
1051 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1053 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
1055 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1057 * src/SDCCglue.c: test, if win32api is available for MINGW
1059 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1061 * src/SDCCsymt.c: no more _modifier in printTypeChain()
1062 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
1063 * support/regression/ports/gbz80/spec.mk: removed GENERIC
1064 * support/regression/ports/host/spec.mk: removed GENERIC
1065 * support/regression/ports/mcs51/spec.mk: removed GENERIC
1066 * support/regression/ports/z80/spec.mk: removed GENERIC
1068 2001-10-01 Michael Hope <michaelh@juju.net.nz>
1070 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
1072 * support/regression/tests/bug-467035.c: Created.
1074 2001-10-01 <johan@FRIJA>
1076 * src/SDCC.y: fixed bug #466586 part 1
1078 2001-10-01 Johan Knol <johan.knol@iduna.nl>
1080 * SDCCicode.c: z80 has no generic pointers
1081 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
1083 2001-09-30 Michael Hope <michaelh@juju.net.nz>
1085 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
1087 2001-09-29 Michael Hope <michaelh@juju.net.nz>
1089 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
1091 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
1093 2001-09-25 Michael Hope <michaelh@juju.net.nz>
1095 * configure.in: Fixed up so that ucsim is only configured once.
1097 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
1099 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
1100 (getPathDifference): As above.
1102 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
1104 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
1106 2001-09-23 Michael Hope <michaelh@juju.net.nz>
1107 * .version: Updated to 2.3.1
1109 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
1110 Added copyright header.
1112 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
1113 (assemble): Added support for macro based assembler commands.
1114 (linkEdit): Added support for macro based linker commands.
1115 (preProcess): Changed the pre-processor to use macros.
1116 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
1117 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
1119 * device/lib/z80/crt0.s: Added module name for debugging.
1121 2001-09-20 Michael Hope <michaelh@juju.net.nz>
1123 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1125 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
1127 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
1129 * src/Makefile.in: Added SDCCmacro and SDCCutil
1131 2001-09-19 Michael Hope <michaelh@juju.net.nz>
1133 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1135 2001-09-16 <johan@FRIJA>
1137 * 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.
1139 2001-09-15 <johan@FRIJA>
1141 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
1142 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
1144 2001-09-11 <johan@FRIJA>
1146 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
1148 2001-09-10 Michael Hope <michaelh@juju.net.nz>
1150 * support/regression/tests/bug-460444.c: Added test case.
1152 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
1153 (genCast): Added justification for all of the asserts.
1155 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
1157 * support/regression/support.c: _xdata replaced by xdata
1159 * support/regression/spec.mk: removed _generic
1161 2001-09-09 Michael Hope <michaelh@juju.net.nz>
1163 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
1165 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
1166 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
1168 * src/z80/peeph.def: Added a rule to optimise shift then compare.
1170 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
1172 * support/regression/tests/bug-460010.c: Added test case.
1174 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
1176 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
1178 * support/regression/Makefile: inter-port-clean adjusted for mcs51
1180 * support/regression/testfwk.c: removed workaround for bug #436344
1182 * support/regression/tests/bp.c: use less memory with mcs51
1184 * support/regression/tests/bug-441448.c: use less memory
1186 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
1188 * support/regression/collate-results.py: typo
1190 2001-09-08 Michael Hope <michaelh@juju.net.nz>
1192 * support/regression/tests/fetchoverlap.c: Added new test case.
1194 * support/regression/tests/bp.c: Added new test case.
1196 * support/regression/tests/bug-448984.c: Added new test case.
1198 * support/regression/tests/pow2shifts.c: Added new test case.
1200 * src/z80/gen.c: Turned off the noise it normally generates for the release.
1201 (genlshTwo): Fixed right shift for count > 8.
1203 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
1205 2001-09-08 <johan@FRIJA>
1207 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
1209 2001-09-07 <johan@FRIJA>
1211 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
1213 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
1215 2001-09-06 <johan@FRIJA>
1217 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
1218 * bernhard noted me at this: "() equals to (void)" (1.38)
1220 2001-09-05 <johan@FRIJA>
1222 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
1224 2001-09-04 <johan@FRIJA>
1226 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
1229 2001-09-04 Paul Stoffregen <paul@pjrc.com>
1231 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
1233 2001-09-03 Michael Hope <michaelh@juju.net.nz>
1235 * link/z80/aslink.h: Fixed path for PATH_MAX
1237 2001-09-02 Michael Hope <michaelh@juju.net.nz>
1239 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
1241 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
1243 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
1245 * 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.
1247 2001-09-01 Michael Hope <michaelh@juju.net.nz>
1249 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
1250 (genCmp): Fixed up genCmp for the GB with longs.
1252 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
1254 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
1256 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
1258 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
1260 2001-08-30 Paul Stoffregen <paul@pjrc.com>
1262 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
1264 2001-08-30 Michael Hope <michaelh@juju.net.nz>
1266 * 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.
1268 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
1270 2001-08-29 Michael Hope <michaelh@juju.net.nz>
1272 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
1274 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
1276 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
1278 * sim/ucsim/configure: little improvement of Cygwin-detection
1279 * sim/ucsim/configure.in: little improvement of Cygwin-detection
1280 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
1281 * support/regression/tests/bug-221100.c: small changes for mcs51
1282 * support/regression/tests/bug-221168.c: small changes for mcs51
1283 * support/regression/tests/bug-227710.c: small changes for mcs51
1284 * support/regression/tests/staticinit.c: small changes for mcs51
1285 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
1286 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
1287 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601