1 2003-01-07 Bernhard Held <bernhard@bernhardheld.de>
2 * as/mcs51/lkmem.c: added several l-modifiers to printf to remove warnings
3 * as/mcs51/lkaomf51.c: #include <ctype.h> to remove warnings
4 * src/pic/main.c (_hasNativeMulFor): outcommented unused variables to remove warnings
5 * src/pic/pcode.c: outcommented unused variable to remove warnings
6 * src/pic/ralloc.c: outcommented unused variable to remove warnings
8 2003-01-06 <karl@turbobit.com>
9 * sim/ucsim/cmd.src/command.cc: fixed so "break xram r 0x7654" works again in
12 2003-01-06 <johan@balder>
14 * src/SDCCicode.c: fixed array add
16 2002-01-05 Bernhard Held <bernhard@bernhardheld.de>
17 * src/SDCCmacro.c: MAX_STRING_LENGTH increased to 2048; was too small for regression tests
18 * support/regression/ports/host/support.c: #include <stdarg.h> for gcc 3.2
20 2003-01-04 <johan@balder>
22 * src/SDCCval.c (getNelements): fixed the initialized array of structures
24 2002-12-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
25 * as/mcs51/Makefile.bcc: fixed typo lkomf51.o -> lkaomf51.o
27 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
28 * src/mcs51/peeph.def: added rules 234 and 235 from Frieder Ferlemann <frieder.ferlemann@web.de>
29 * support/regression/tests/bug-524697.c: fit mem usage into 8032
31 2002-12-28 Bernhard Held <bernhard@bernhardheld.de>
32 * src/mcs51/gen.c (aopGetUsesAcc): inserted missing "return FALSE"
34 2002-12-27 Bernhard Held <bernhard@bernhardheld.de>
35 * as/mcs51/Makefile.in: fixed typo lkomf51.o -> lkaomf51.o
37 2002-12-26 Bernhard Held <bernhard@bernhardheld.de>
38 * src/mcs51/main.c: removed {bindir}{sep} from aslink
40 2002-12-10 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
42 * in \sdcc\as\mcs51\ changed these files in order to create an
43 aomf51 file: aslink.h, lkdta.c, lklex.c, lklibr.c, lklist.c,
44 lkmain.c. Also added: lkmem.c and lkaomf51.c. Changed the
45 following files to include the previous two files: aslink.dsp,
46 Makefile.aslink, Makefile.bcc, and Makefile.in.
48 * Changed \sdcc\src\SDCCmain.c so it creates files with extension
51 2002-11-09 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
53 * \sdcc\as\mcs51\lklist.c: Now reports memory usage using the
54 value from option --iram-size.
56 2002-09-20 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
58 * \sdcc\as\mcs51\lklist.c: added boundary check before using
61 2002-09-18 <wiml@hhhh.org>
63 * SDCClrange.h: exposed setFromRange() and setToRange()
64 * mcs51/ralloc.c: fixed over-eager packRegsForSupport() and
65 packRegsForAccUse() (bug 542397)
66 * mcs51/gen.c: MOVA() is now a function to avoid calling aopGet()
67 multiple times and emitting the fetch operations more than once
68 added aopGetUsesAcc() function to allow binary operators to
69 fetch their operands in the correct order; made genMinus() emit
70 compact code for X = LITERAL - Y
72 2002-09-00 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
73 * \sdcc\as\mcs51\lklist.c: Fixed incorrect number of parameters to
74 sprintf() in line 1267.
76 2002-09-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
77 * \sdcc\src\SDCCglue.c: Generate areas REG_BANK_[0-3] only for 8051
80 2002-09-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
81 Changes to aslink (All the changes are marked with 'JCF'):
83 * \sdcc\as\mcs51\aslink.h: External definition of sflag and
86 * \sdcc\as\mcs51\lkarea.c: Computes the size of area BSEG_BYTES from
87 area BSEG. Also moves, if possible, the DATA area down into the internal
88 ram so more space is available.
90 * \sdcc\as\mcs51\lkdata.c: Definition of memory summary output flag
93 * \sdcc\as\mcs51\lklist.c: For the BSEG area report the size in bits,
94 not bytes. Function summary() which creates a memory usage summary
95 file with extension .mem. Reports of overlaping stack and small stack
96 size. If the space for the stack is less than 16 bytes aslink trows a
99 * \sdcc\as\mcs51\lkmain.c: Creation of some of the default areas for
100 the 8051. Option 'y' for memory summary output file.
102 Changes to sdcc (All the changes are marked with 'JCF'):
104 * \sdcc\src\SDCCglobl.h: External definition of RegBankUsed[4].
106 * \sdcc\src\SDCCglue.c: If a register bank is used, creates an
107 overlaying area for it (uses RegBankUsed[4]).
109 * \sdcc\src\SDCCmain.c: Definition RegBankUsed[4]; marks register
110 bank zero as used by default. By default aslink locates the stack
111 (equivalent to --stack-after-data). Pass option 'y' to aslink for
112 the creation of the .mem file. Delegates the allocation of data area
113 to aslink (it is not longer 0x30 by default). If --stack-loc passes
114 the begining of the stack area to aslink.
116 * \sdcc\src\SDCCmem.c: If a register bank is used, marks it so
117 glue() in SDCCglue.c creates an area for it.
119 2002-09-03 Borut Razem <borut.razem@siol.net>
120 * sdcc/src/SDCCglue.c, sdcc/src/SDCCglue.h, sdcc/src/SDCCmain.c,
122 introduced atexit() handler for teporay files removal in case of
123 errors, assertions, ...
125 2002-08-29 Borut Razem <borut.razem@siol.net>
126 * sdcc/support/cpp2/auto-host_vc_in.h:
127 re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX, so the problem
128 with the returned value from read() in sdcc/support/cpp2/cppfiles.c is solved for MSC.
129 Maybe there is a similar problem with BORLANDC? It should be checked!
131 * sdcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c, sdcc/src/z80/ralloc.c:
132 corrected improper use of assert: the assignment to clr variable was done inside the assert.
133 In case that NDEBUG was defined, the assert macro was substituted with no-op, so the assignment
134 was not executed, and the compiler (cl) launched a warning:
135 ralloc.c(1442) : warning C4700: local variable 'clr' used without having been initialized
137 2002-08-28 Bernhard Held <bernhard@bernhardheld.de>
138 * src/SDCCglue.c (printIvalArray): iterative calculation of array length
140 2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
141 * sdcc/sdcc.dsw: added sdcpp, sdcppa, yacc, conf projects
143 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
144 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp,
145 sdcc/src/xa51/xa51.dsp, sdcc/src/avr/avra.dsp,
146 sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
147 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp,
148 sdcc/src/xa51/xa51a.dsp, sdcc/as/as_z80.dsp,
149 sdcc/as/aslink.dsp, sdcc/as/asx8051.dsp, sdcc/packihx/packihx.dsp:
150 - added Release configuration in VS projects
151 - review of compiler an linker options
152 - VC .exe files are generated in bin_vc directory, not to interfere
153 with binaries generated from other projects (cygwin, mingw, bcc ...)
155 * sdcc/src/yacc.dsp: added
157 * sdcc/config.dsp, sdcc/configure_vc.awk, sdcc/sdcc_vc_in.h:
158 added - genarate sdcc_vc.h using sdcc_vc_in.h as template
159 and insert the version number definitions from .version
161 * sdcc/support/cpp2/sdcpp.dsp: added - VC project for sdcpp
163 * sdcc/support/cpp2/sdcppa.dsp, sdcc/support/cpp2/auto-host_vc_in.h:
164 added - genarate auto-host.h using auto-host_vc_in.h as template
167 removed from CVS, generated automatically
169 2002-08-25 Bernhard Held <bernhard@bernhardheld.de>
170 * support/scripts/inc2h.pl: use gputils or gpasm (from Nathan Hurst)
172 2002-08-11 Borut Razem <borut.razem@siol.net>
173 * support/Util/NewAlloc.c: removed unneeded #include "sdccconf.h" (suggested by Jesus Calvino-Fraga)
175 2002-08-10 Borut Razem <borut.razem@siol.net>
176 * src/SDCCmain.c (main):
177 file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
178 platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
179 The consequence was that some temporary files were not removed.
182 unification of code in functions tempfilename() and tempfile():
183 function tempnam() is defined in Visual Studio 6.0 and .NET
185 * sdcc/sdcc.dsw: removed project sdcpp, added project xa51a
187 * sdcc/src/src.dsp, sdcc/src/avr/avr.dsp, sdcc/src/ds390/ds390.dsp,
188 sdcc/src/mcs51/mcs51.dsp, sdcc/src/pic/pic.dsp, sdcc/src/z80/z80.dsp:
189 - removed compiler command line option /WX: Treats all warnings as errors
190 - update a list of source files, included into the project
192 * sdcc/src/avr/avra.dsp, sdcc/src/ds390/ds390a.dsp, sdcc/src/mcs51/mcs51a.dsp,
193 sdcc/src/pic/pica.dsp, sdcc/src/z80/z80a.dsp:
194 changed project type to Generic Project so that can be correcly converted to VS.NET project
196 * sdcc/as/mcs51/asm.h: definition of PATH_MAX for MSC
198 * sdcc/src/SDCCast.c: solved MSC error in function decorateType()
200 * sdcc/src/SDCC.y: added missing ending ';' to rules to get rid of bison warnings
202 * dcc/src/ds390/ralloc.c, sdcc/src/mcs51/ralloc.c:
203 added return 0 statements after assert() to make compiler happy
205 * sdcc/src/xa51/peeph.rul, sdcc/src/xa51/peeph.def, sdcc/src/z80/ralloc.c:
206 added newline in the def file to keep MSC compiler satisfied
208 * sdcc/src/z80/gen.c:
209 - function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
210 so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
211 - solved MSC error in function aopDump()
213 * sdcc_vc.h: define PREFIX as "\\sdcc"
215 2002-07-18 Bernhard Held <bernhard@bernhardheld.de>
216 * src/SDCCast.c (decorateType): fixed access to array of structures http://sourceforge.net/mailarchive/forum.php?thread_id=902690&forum_id=4107
218 2002-06-22 Scott Dattalo <scott@dattalo.com>
219 * src/pic/*: Numerous bug fixes. Flow analysis has been enhanced.
220 - Rewrote the register banking algorithm.
221 - Added pCode live-range analysis to registers (for now, only non-used and
222 singly-used registers optimized away)
224 * src/pic/pcoderegs.[ch]: Added new files for pCode live-range analysis
226 * support/scripts/inc2h.pl Kevin L. Pauba <klpauba@cox.net> submitted this perl script for converting MicroChip include files into SDCC Pic include files.
228 2002-05-10 Scott Dattalo <scott@dattalo.com>
229 * src/pic/*: Added support for multiplication. Fixed many,many bugs.
231 2002-04-22 Michael Hope <michaelh@vroom>
233 * device/lib/z80/printf.c: Changed emitter to volatile to work around a pcall bug.
235 * configure.in (DD_COPT): Added include support required for gbdk.
237 * .version: Bumped version number just to increase it.
239 * src/SDCCmain.c: Added -nostdinc to the default options.
241 2002-04-15 Michael Hope <michaelh@vroom>
243 * device/lib/z80/printf.c (sprintf): Added.
245 * src/z80/ralloc.c (packRegisters): Disabled pack HL use for GB as it's broken.
247 * src/z80/peeph.def: Added transpose redundent load rule.
249 * src/z80/main.c: Added force callee saves for jaune.
251 * src/port.h: Removed the i186 and tlcs-900h ports as they weren't being being developed.
253 * src/SDCCmain.c: Pulled the options definition out so that you can add port specific options without changing the main file.
255 2002-03-28 Johan Knol <johan@balder>
257 * src/SDCCval.c: fixed bug #532436
259 2002-03-14 Scott Dattalo <scott@dattalo.com>
261 Added "char *Processor" field to the port structure.
264 Added -p option. Allows port dependent processor to be specified.
267 Initialized the new field char *Processor field to NULL in all ports
270 Compiler generated registers for interrupt context saving
271 were not getting allocated.
273 2002-03-16 Sandeep Dutta <sandeep@ddi.com>
276 Fixed left shift. Will promote the left side of a left shift
277 if a) left shifting more than size of operand or b) when assigned
278 to something size > size of left side
280 2002-03-14 Scott Dattalo <scott@dattalo.com>
282 tons of changes. Register allocation has been
283 rewritten. Added customization for the various PICs. Flow
284 analysis is restructured. ...
290 Added. device.c is a PIC port hack to accomodate variations
293 2002-03-13 Michael Hope <michaelh@vroom>
295 * src/z80/gen.c (genGenPointerGet): Fixed a bug where a pointer in HL is dereferenced into HL but HL is not spilled. Yeah.
297 2002-03-04 johanknol <johanknol@manik>
299 * /src/SDCCval.c: fixed
301 const unsigned char arr[][2] = { { 0, 1 } };
302 t18.c:1: error: Initializer element is not constant
304 2002-03-04 bela <bela@manik>
306 * /device/include/mcs51reg.h:
307 ds89c420 register definition update
309 2002-03-03 <johan@FRIJA>
311 * support/Util/SDCCerr.c: did something, but don't no why anymore
313 * support/regression/tests/bug-524691.c: made it a little less shy
315 * src/SDCCast.c (decorateType): fixed bug #524697
317 * src/SDCCast.c: made some lineno improvements
319 * src/SDCCval.c (getNelements): changed warning to error
321 * src/SDCCglue.c (printIvalArray): changed warning to error
323 * src/SDCCicode.c: fixed a warning for mingw
325 * src/SDCCast.c (decorateType): fixed the << promotion for ops
327 * src/SDCCicode.c (geniCodeDivision): divide is shift only for unsigned (bug #524685)
329 2002-03-02 Sandeep Dutta <sandeep@ddi.com>
331 * src/ds390/peeph.def:
332 Added some more peephole rules
334 * src/ds390/gen.c: Various fixes & enhancements
336 * src/SDCClrange.c, src/SDCClrange.h:
337 functions "alldefsoutofrange" and "notusedinblock" moved to SDCClrange.c
339 * src/ds390/ralloc.c:
340 various fixes & enhancements (ds390) specific
342 * src/avr/ralloc.c, src/mcs51/ralloc.c, src/pic/ralloc.c, src/xa51/ralloc.c, src/z80/ralloc.c:
343 Functions "allDefsOutOfRange" & "notUsedinBlock" moved to SDCClrange.c
346 * sdcc/src/SDCCcse.c: Better fix for bug # 514308
348 2002-03-02 <johan@FRIJA>
350 * src/SDCCast.c (decorateType): fixed bug #524708
352 * src/SDCCval.c (floatFromVal): fixed the literal void (whatever that may be)
354 * src/SDCCicode.c (geniCodePtrPtrSubtract): fixed bug #524691
356 2002-03-01 Michael Hope <michaelh@vroom>
358 * src/SDCCsymt.c (initCSupport): Removed managling of support function names.
360 * src/z80/ralloc.c (packRegsForIYUse): Fixed fp bug where four byte operands were packed into IY.
362 2002-03-01 <johan@FRIJA>
364 * src/SDCCglue.c (printIvalPtr): fixed bug #524211
366 * src/SDCCast.c (decorateType): fixed bug #524209
368 * src/SDCCval.c (valNot): fixed bug #524195
370 2002-02-26 <johan@balder>
372 * src/xa51/gen.c: fixed a warning
374 * src/SDCCglue.c (printIvalFuncPtr): fixed bug #522534
376 * src/SDCCast.c (decorateType): fixed bug #522534
378 2002-02-23 <johan@balder>
380 * src/SDCCdflow.c (computeDataFlow): fixed bug #460088
382 2002-02-22 <johan@balder>
384 * src/SDCCast.c: fixed bug #514865
386 * src/SDCCy.c ("SDCC.y"): fixed bug #516625
388 2002-02-21 Sandeep Dutta <sandeep@ddi.com>
390 * sdcc/src/SDCCloop.c:
391 Previous fix was not good. basic blocks that have "break" or "return" are
392 not really partof a loop , but live ranges used in these blocks should
393 be live thru the entire loop, so set partOfLoop but don't add them to
396 2002-02-21 <johan@FRIJA>
398 * src/SDCCcse.c: fixed bug #514308
400 2002-02-20 Sandeep Dutta <sandeep@ddi.com>
403 Fixed BUG #519583. If a conditional block ended in a return/break
404 statement inside a loop, it was not being considered part of the loop.
406 * src/SDCCcflow.c: Removed fix (Fixed in SDCCloop.c)
408 2002-02-10 Karl Bongers <karl@turbobit.com>
411 Fixed up SDCDB debugger somewhat. Updated debugger/README
412 with lots of comments and notes.
414 * device/examples/test2.c:
415 Fix bug, "red" variable not being initialized(compiler complained).
417 * device/examples/Makefile, examples/test3.c:
418 Add Makefile in device/examples folder, compiles test3.c
419 for use as a multiple module SDCDB test case.
421 * sim/ucsim/cmd.src/cmdset.cc:
422 Took out debug printfs in ucsim "next" command.
425 Karl and Johan start ucsim XA support. Most dissassembly working,
426 about 75% emulation done(plenty of work remaining).
429 Add Z80 support to ucsim, add test-ucz80 regression test,
430 notice ucsim/z80 emulation fails on examples/test3.c/itoa code.
431 Notice z80 compiler fails on examples/test3.c/crc code.
433 2002-01-30 Sandeep Dutta <sandeep@ddi.com>
435 * src/mcs51/gen.c, src/mcs51/main.c, src/mcs51/ralloc.c:
436 Added support for --parms-in-bank1
438 * src/ds390/peeph.def:
439 added a few more peephole optimzations
442 1) added __builtin_inp & __builtin_outp used to read in data of given length
443 from a memory mapped port
444 2) added __builtin_memcmp
445 3) added __builtin_swapw swap bytes of a short
447 * src/ds390/gen.c, src/ds390/gen.h, src/ds390/ralloc.c:
448 1) handle multiple send & receives from register bank1
449 2) ralloc can now allocate DPTR1 to some liveRanges
451 * src/SDCCsymt.c, src/SDCCsymt.h:
452 changes to handle multiple sends & receives
455 added some pointer arithmetic optimization
458 added some pointer arithmetic optimizations but not stable yet so not
459 called from anywhere (will get this working shortly)
461 * src/SDCCopt.c: fixed for multiple sends & receives
464 1) added options --parms-in-bank1 (ds390/mcs51) & --protect-sp-update
465 2) preprocessing done AFTER port->finalizeoptions . This allows ports to
466 set preprocessor defines (depending on options)
468 * src/SDCCicode.c, src/SDCCicode.h:
469 changes made to handle multiple sends & receives
472 Added options --protect-sp-update (ds390) and --parms-in-bank1 (ds390/mcs51)
474 * src/SDCCcse.c, src/SDCCcse.h:
475 added function findbackward def (to be used in upcoming optimization)
477 * src/SDCCcflow.c, src/SDCCcflow.h:
478 added function returnAtEnd - to determine if a basic block terminates with
481 * src/SDCCast.c, src/SDCCast.h:
482 added option parms-in-bank1
484 * device/lib/_divsint.c, device/lib/_divslong.c, device/lib/_divuint.c
485 * device/lib/_divulong.c, device/lib/_modsint.c, device/lib/_modslong.c
486 * device/lib/_modulong.c, device/lib/_mulint.c, device/lib/_mullong.c:
487 adjusted for --parms-in-bank1 option
489 * device/include/string.h:
490 donot redefine "reentrant" keyword
492 * device/include/ds80c390.h: Added some more SFRs
494 2002-01-28 Bernhard Held <bernhard@bernhardheld.de>
496 * sim/ucsim: Merged branch ucsim-034-pre3 to main trunk; new version 0.4
498 2002-01-26 Bernhard Held <bernhard@bernhardheld.de>
500 * src/SDCCast.c (funcOfType): fix usage of double --float-reent
502 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
504 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
506 2002-01-18 Paul Stoffregen <paul@pjrc.com>
508 * Added --xram-movc option
510 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
512 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
514 2002-01-11 Johan Knol
516 * Added math lib of Jesus Calvino-Fraga
518 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
520 * src/SDCCmain.c (processFile): fix processing of ../../src.c
521 * support/regression/Makefile: new target test-mcs51-stack-auto
522 * support/regression/ports/mcs51-stack-auto/spec.mk: added
524 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
526 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
528 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
530 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
532 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
534 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
536 * src/SDCCglue.h: add definition for printIvalChar()
538 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
540 * src/SDCCast.c: fix #498138 by Johan
542 * src/SDCCglue.c: fix #498138 by Johan
544 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
546 * support/regression/Makefile: fix clean
548 * support/regression/ports/ds390/support.c: fix transmission of last character
550 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
552 * /sdcc/src/ds390/gen.c:
553 a) improved computing address of stack variable
554 b) took out some #if 0 code
555 c) improved parmBytes adjustment
556 d) improved genPlusIncr & genMinusIncr
557 e) genCmp could generate bad code (when left assigned to DPTR)
558 f) Fixed bug in hasInc
560 * /sdcc/src/ds390/ralloc.c:
561 a) packRegsForSupport could mess up live information (Fixed)
562 b) packRegsDPTRuse could be incorrect for left & right shift
564 * /sdcc/src/mcs51/ralloc.c:
565 packRegsForSupport could mess up the live information (Fixed)
567 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
569 * /sdcc/src/SDCCast.c:
570 can reverse a loop even if function call is present as long
571 as the loop control variable is local & is not passed as parameter
573 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
575 * /sdcc/ChangeLog: *** empty log message ***
577 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
578 More builtin function additions for TININative
580 * /sdcc/src/ds390/ralloc.c:
581 Had broken the regression testsuite
583 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
585 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
586 Added funcattr hasStackParms will be set for reentrant functions when there
587 are paramteres on the stack, this helps in minimizing frame pointer generation
588 typeFromStr can handle function pointers now
590 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
591 *** empty log message ***
593 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
595 * /src/ds390/gen.c, /src/ds390/main.c:
596 More builtin function additions for TININative
598 * /src/ds390/ralloc.c:
599 Had broken the regression testsuite
601 * /src/SDCCast.c: Fixed a bug in dumptree
603 * /src/SDCCsymt.c, /src/SDCCsymt.h:
604 Added funcattr hasStackParms will be set for reentrant functions when there
605 are paramteres on the stack, this helps in minimizing frame pointer generation
606 typeFromStr can handle function pointers now
608 * /doc/builtins.txt, /doc/TININative.txt:
609 *** empty log message ***
612 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
614 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
615 ALPHA version for -mTININative
617 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
618 updated to reflect changes in the port structure
621 added function do_assemble (similar to do_link) if non-null this function
622 will be called to do assembly (-mTININative) requires a multi command
624 added function genAssemblerEnd will be called to generate assembler Epilogue
627 added _JavaNative to debug info printing
629 * /src/SDCCmain.c: added option --tini-libid
630 added port->do_assemble function (-mTININative) has a multi command assemble
632 * /src/SDCCglue.c: Disabled "constExpr" check
633 added port->genAssemblerEnd function
635 * /src/SDCCglobl.h: Added option --tini-libid value
638 tookout optimizeCompare from the header (has no external references)
640 * /src/SDCCast.c: made one more function "static"
642 2001-12-23 Michael Hope <michaelh@juju.net.nz>
644 * src/z80/mappings.i: Added z80asm support.
646 * src/z80/main.c: Added z80asm support on --asm=z80asm
648 * src/z80/gen.c: Fixed asm portability issues.
650 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
652 * src/SDCCglue.c (printExterns): Added global/extern split.
654 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
656 * support/regression/Makefile: added test for mcs51 model large
658 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
660 * support/regression/ports/gbz80/spec.mk: added -mgbz80
662 2001-12-05 Michael Hope <michaelh@juju.net.nz>
664 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
666 1904-01-06 Michael Hope <michaelh@juju.net.nz>
668 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
670 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
672 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
674 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
676 * support/regression/tests/simplefloat.c: Port to mcs51.
678 2001-11-25 Michael Hope <michaelh@juju.net.nz>
679 * support/regression/tests/bug-485362.c: Added.
681 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
683 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
685 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
687 * src/z80/gen.c (aopDump): Added a dump function.
689 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
690 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
692 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
694 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
696 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
698 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
700 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
702 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
704 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
706 * support/regression/ports/ds390/support.c: Use tinibios.
708 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
710 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
712 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
713 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
715 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
717 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
719 2001-11-18 Michael Hope <michaelh@juju.net.nz>
721 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
723 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
724 (packRegsForIYUse): Created and optimised.
726 2001-11-07 Michael Hope <michaelh@juju.net.nz>
728 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
729 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
731 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
733 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
735 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
737 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
739 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
741 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
743 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
745 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
747 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
749 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
751 2001-11-07 Michael Hope <michaelh@juju.net.nz>
753 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
754 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
755 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
757 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
759 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
760 (genNotFloat): Added.
761 (genUminusFloat): Added.
763 * device/lib/z80/Makefile: Added floating pt stubs.
765 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
767 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
769 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
771 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
773 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
775 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
777 * sdcc/support/regression/Makefile: Add port ds390.
779 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
781 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
783 * sdcc/support/regression/ports/ds390/spec.mk: Added.
785 * sdcc/support/regression/ports/ds390/support.c: Added.
787 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
789 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
791 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
793 2001-11-04 Michael Hope <michaelh@juju.net.nz>
795 * device/include/malloc.h: Added z80 and gbz80 support.
797 * device/lib/gbz80/heap.s: Added.
799 * device/lib/z80/heap.s: Added.
801 * device/lib/malloc.c: Added z80 and gbz80 support.
803 * support/regression/tests/malloc.c (testMalloc): Added.
805 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
807 * support/regression/tests/bug-478094.c: Added.
809 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
811 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
813 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
815 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
817 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
819 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
821 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
823 2001-11-04 Michael Hope <michaelh@juju.net.nz>
825 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
827 2001-11-03 Michael Hope <michaelh@juju.net.nz>
829 * support/regression/tests/bug-477927.c: Added.
831 * src/z80/peeph.def: Added minor rules.
833 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
835 * src/z80/peeph.def: Added jump optimisation modification.
837 2001-11-01 Michael Hope <michaelh@juju.net.nz>
839 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
841 2001-10-30 Michael Hope <michaelh@juju.net.nz>
843 * support/regression/tests/funptrs.c: Added.
845 2001-10-29 Michael Hope <michaelh@juju.net.nz>
847 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
849 2001-10-28 Michael Hope <michaelh@juju.net.nz>
851 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
853 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
855 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
856 (movLeft2ResultLong): Created.
858 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
859 (joinPushes): Added. Joins two char pushes into a word push.
861 2001-10-27 Michael Hope <michaelh@juju.net.nz>
863 * support/cpp2/Makefile.in (install): Added creation of dest dir.
865 * support/makebin/Makefile (install): Added creation of dest dir.
867 2001-10-24 Karl Bongers <karl@turbobit.com>
869 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
871 2001-10-21 Michael Hope <michaelh@juju.net.nz>
873 * src/z80/ralloc.c: Turned off faulty pack for one use.
875 * src/z80/peeph-gbz80.def: Removed redundent restart options.
877 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
879 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
881 * support/regression/Makefile: Improved clean
883 * support/regression/ports/gbz80/spec.mk: Added clean
885 * support/regression/ports/host/spec.mk: Added clean
887 * support/regression/ports/z80/spec.mk: Added clean
889 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
891 * support/regression/ports/mcs51/timeout.c: little improvements
893 2001-10-17 Michael Hope <michaelh@juju.net.nz>
895 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
897 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
899 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
901 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
903 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
905 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
907 2001-10-13 Michael Hope <michaelh@juju.net.nz>
908 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
910 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
912 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
914 * src/mcs51/main.c (_linkCmd): Added bin path to command.
916 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
918 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
920 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
922 * support/regression/tests/longor.c: Added.
924 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
926 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
928 * as/mcs51/aslink.h: define PATH_MAX
930 * as/mcs51/asm.h: define PATH_MAX
932 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
934 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
936 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
938 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
940 * src/SDCCglobl.h: define PATH_MAX
942 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
944 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
946 2001-10-11 Michael Hope <michaelh@juju.net.nz>
948 * src/z80/gen.c (gencjneshort): Fixed
950 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
952 2001-10-09 Michael Hope <michaelh@juju.net.nz>
954 * support/regression/tests/bug-469671.c: Added.
956 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
958 2001-10-08 Michael Hope <michaelh@juju.net.nz>
960 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
962 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
964 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
966 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
968 * src/device/lib/_mulint.c : removed hint: nooverlay bug
970 * src/device/lib/_mullong.c : removed hint: nooverlay bug
972 * src/device/lib/_divuint.c : removed hint: nooverlay bug
974 * src/device/lib/_divulong.c: removed hint: nooverlay bug
976 * src/device/lib/_moduint.c : removed hint: nooverlay bug
978 * src/device/lib/_modulong.c: removed hint: nooverlay bug
980 2001-10-07 Michael Hope <michaelh@juju.net.nz>
982 * 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.
984 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
986 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
988 2001-10-07 <johan@FRIJA>
990 * device/lib/gets.c (gets): fixed the return value.
992 2001-10-06 Michael Hope <michaelh@juju.net.nz>
993 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
995 * 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.
997 * 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.
999 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
1001 * src/pic/gen.c: Removed Safe_strdup.
1003 * configure.in: Added option to enable libgc support.
1005 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
1006 (bitVectUnion): Optimised.
1007 (bitVectIntersect): Optimised.
1008 (bitVectBitsInCommon): Optimised.
1009 (bitVectCplAnd): Optimised.
1011 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
1013 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1015 * src/SDCCmain.c: distinguish between assembler debug and plain options
1017 * src/avr/main.c: remove standard assembler options
1019 * src/ds390/main.c: remove standard assembler options
1021 * src/mcs51/main.c: remove standard assembler options
1023 * src/port.h: removed "PENDING" comment
1025 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1027 * src/device/lib/_mulint.c : new, with assember functions
1029 * src/device/lib/_mullong.c : new, with assember functions
1031 * src/device/lib/_divuint.c : with assember functions
1033 * src/device/lib/_divsint.c : with assember functions
1035 * src/device/lib/_divulong.c: with assember functions
1037 * src/device/lib/_divslong.c: with assember functions
1039 * src/device/lib/_moduint.c : with assember functions
1041 * src/device/lib/_modsint.c : with assember functions
1043 * src/device/lib/_modulong.c: with assember functions
1045 * src/device/lib/_modslong.c: with assember functions
1047 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
1049 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
1051 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
1052 replaced _mululong.c and _mulslong.c by _mullong.c
1054 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
1056 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
1058 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1060 * src/SDCCglue.c: test, if win32api is available for MINGW
1062 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
1064 * src/SDCCsymt.c: no more _modifier in printTypeChain()
1065 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
1066 * support/regression/ports/gbz80/spec.mk: removed GENERIC
1067 * support/regression/ports/host/spec.mk: removed GENERIC
1068 * support/regression/ports/mcs51/spec.mk: removed GENERIC
1069 * support/regression/ports/z80/spec.mk: removed GENERIC
1071 2001-10-01 Michael Hope <michaelh@juju.net.nz>
1073 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
1075 * support/regression/tests/bug-467035.c: Created.
1077 2001-10-01 <johan@FRIJA>
1079 * src/SDCC.y: fixed bug #466586 part 1
1081 2001-10-01 Johan Knol <johan.knol@iduna.nl>
1083 * SDCCicode.c: z80 has no generic pointers
1084 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
1086 2001-09-30 Michael Hope <michaelh@juju.net.nz>
1088 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
1090 2001-09-29 Michael Hope <michaelh@juju.net.nz>
1092 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
1094 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
1096 2001-09-25 Michael Hope <michaelh@juju.net.nz>
1098 * configure.in: Fixed up so that ucsim is only configured once.
1100 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
1102 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
1103 (getPathDifference): As above.
1105 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
1107 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
1109 2001-09-23 Michael Hope <michaelh@juju.net.nz>
1110 * .version: Updated to 2.3.1
1112 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
1113 Added copyright header.
1115 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
1116 (assemble): Added support for macro based assembler commands.
1117 (linkEdit): Added support for macro based linker commands.
1118 (preProcess): Changed the pre-processor to use macros.
1119 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
1120 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
1122 * device/lib/z80/crt0.s: Added module name for debugging.
1124 2001-09-20 Michael Hope <michaelh@juju.net.nz>
1126 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1128 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
1130 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
1132 * src/Makefile.in: Added SDCCmacro and SDCCutil
1134 2001-09-19 Michael Hope <michaelh@juju.net.nz>
1136 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
1138 2001-09-16 <johan@FRIJA>
1140 * 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.
1142 2001-09-15 <johan@FRIJA>
1144 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
1145 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
1147 2001-09-11 <johan@FRIJA>
1149 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
1151 2001-09-10 Michael Hope <michaelh@juju.net.nz>
1153 * support/regression/tests/bug-460444.c: Added test case.
1155 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
1156 (genCast): Added justification for all of the asserts.
1158 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
1160 * support/regression/support.c: _xdata replaced by xdata
1162 * support/regression/spec.mk: removed _generic
1164 2001-09-09 Michael Hope <michaelh@juju.net.nz>
1166 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
1168 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
1169 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
1171 * src/z80/peeph.def: Added a rule to optimise shift then compare.
1173 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
1175 * support/regression/tests/bug-460010.c: Added test case.
1177 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
1179 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
1181 * support/regression/Makefile: inter-port-clean adjusted for mcs51
1183 * support/regression/testfwk.c: removed workaround for bug #436344
1185 * support/regression/tests/bp.c: use less memory with mcs51
1187 * support/regression/tests/bug-441448.c: use less memory
1189 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
1191 * support/regression/collate-results.py: typo
1193 2001-09-08 Michael Hope <michaelh@juju.net.nz>
1195 * support/regression/tests/fetchoverlap.c: Added new test case.
1197 * support/regression/tests/bp.c: Added new test case.
1199 * support/regression/tests/bug-448984.c: Added new test case.
1201 * support/regression/tests/pow2shifts.c: Added new test case.
1203 * src/z80/gen.c: Turned off the noise it normally generates for the release.
1204 (genlshTwo): Fixed right shift for count > 8.
1206 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
1208 2001-09-08 <johan@FRIJA>
1210 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
1212 2001-09-07 <johan@FRIJA>
1214 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
1216 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
1218 2001-09-06 <johan@FRIJA>
1220 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
1221 * bernhard noted me at this: "() equals to (void)" (1.38)
1223 2001-09-05 <johan@FRIJA>
1225 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
1227 2001-09-04 <johan@FRIJA>
1229 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
1232 2001-09-04 Paul Stoffregen <paul@pjrc.com>
1234 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
1236 2001-09-03 Michael Hope <michaelh@juju.net.nz>
1238 * link/z80/aslink.h: Fixed path for PATH_MAX
1240 2001-09-02 Michael Hope <michaelh@juju.net.nz>
1242 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
1244 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
1246 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
1248 * 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.
1250 2001-09-01 Michael Hope <michaelh@juju.net.nz>
1252 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
1253 (genCmp): Fixed up genCmp for the GB with longs.
1255 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
1257 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
1259 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
1261 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
1263 2001-08-30 Paul Stoffregen <paul@pjrc.com>
1265 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
1267 2001-08-30 Michael Hope <michaelh@juju.net.nz>
1269 * 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.
1271 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
1273 2001-08-29 Michael Hope <michaelh@juju.net.nz>
1275 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
1277 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
1279 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
1281 * sim/ucsim/configure: little improvement of Cygwin-detection
1282 * sim/ucsim/configure.in: little improvement of Cygwin-detection
1283 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
1284 * support/regression/tests/bug-221100.c: small changes for mcs51
1285 * support/regression/tests/bug-221168.c: small changes for mcs51
1286 * support/regression/tests/bug-227710.c: small changes for mcs51
1287 * support/regression/tests/staticinit.c: small changes for mcs51
1288 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
1289 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
1290 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601