1 2002-01-22 Bernhard Held <bernhard@bernhardheld.de>
3 * support/regression/fwk/lib/testfwk.c (main): Removed workaround for bug #505387
5 2002-01-18 Paul Stoffregen <paul@pjrc.com>
7 * Added --xram-movc option
9 2002-01-13 Bernhard Held <bernhard@bernhardheld.de>
11 * support/regression/Makefile: don't include test-mcs51-stack-auto in target all
15 * Added math lib of Jesus Calvino-Fraga
17 2002-01-08 Bernhard Held <bernhard@bernhardheld.de>
19 * src/SDCCmain.c (processFile): fix processing of ../../src.c
20 * support/regression/Makefile: new target test-mcs51-stack-auto
21 * support/regression/ports/mcs51-stack-auto/spec.mk: added
23 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
25 * src/SDCCglue.h: printIvalCharPtr(), not printIvalChar()
27 2002-01-04 Bernhard Held <bernhard@bernhardheld.de>
29 * support/regression/ports/mcs51/support.c: correct setup of timer / UART
31 2002-01-03 Bernhard Held <bernhard@bernhardheld.de>
33 * src/SDCCsymt.c (processFuncArgs): fix #498307 by Johan
35 * src/SDCCglue.h: add definition for printIvalChar()
37 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
39 * src/SDCCast.c: fix #498138 by Johan
41 * src/SDCCglue.c: fix #498138 by Johan
43 2002-01-02 Bernhard Held <bernhard@bernhardheld.de>
45 * support/regression/Makefile: fix clean
47 * support/regression/ports/ds390/support.c: fix transmission of last character
49 2001-12-29 Sandeep Dutta <sandeep@ddi.com>
51 * /sdcc/src/ds390/gen.c:
52 a) improved computing address of stack variable
53 b) took out some #if 0 code
54 c) improved parmBytes adjustment
55 d) improved genPlusIncr & genMinusIncr
56 e) genCmp could generate bad code (when left assigned to DPTR)
57 f) Fixed bug in hasInc
59 * /sdcc/src/ds390/ralloc.c:
60 a) packRegsForSupport could mess up live information (Fixed)
61 b) packRegsDPTRuse could be incorrect for left & right shift
63 * /sdcc/src/mcs51/ralloc.c:
64 packRegsForSupport could mess up the live information (Fixed)
66 * /sdcc/src/mcs51/gen.c: Fixed a bug in hasInc
68 * /sdcc/src/SDCCast.c:
69 can reverse a loop even if function call is present as long
70 as the loop control variable is local & is not passed as parameter
72 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
74 * /sdcc/ChangeLog: *** empty log message ***
76 * /sdcc/src/ds390/gen.c, /sdcc/src/ds390/main.c:
77 More builtin function additions for TININative
79 * /sdcc/src/ds390/ralloc.c:
80 Had broken the regression testsuite
82 * /sdcc/src/SDCCast.c: Fixed a bug in dumptree
84 * /sdcc/src/SDCCsymt.c, /sdcc/src/SDCCsymt.h:
85 Added funcattr hasStackParms will be set for reentrant functions when there
86 are paramteres on the stack, this helps in minimizing frame pointer generation
87 typeFromStr can handle function pointers now
89 * /sdcc/doc/builtins.txt, /sdcc/doc/TININative.txt:
90 *** empty log message ***
92 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
94 * /src/ds390/gen.c, /src/ds390/main.c:
95 More builtin function additions for TININative
97 * /src/ds390/ralloc.c:
98 Had broken the regression testsuite
100 * /src/SDCCast.c: Fixed a bug in dumptree
102 * /src/SDCCsymt.c, /src/SDCCsymt.h:
103 Added funcattr hasStackParms will be set for reentrant functions when there
104 are paramteres on the stack, this helps in minimizing frame pointer generation
105 typeFromStr can handle function pointers now
107 * /doc/builtins.txt, /doc/TININative.txt:
108 *** empty log message ***
111 2001-12-24 Sandeep Dutta <sandeep@ddi.com>
113 * /src/ds390/gen.c, /src/ds390/main.c, /src/ds390/peeph.def, /src/ds390/ralloc.c:
114 ALPHA version for -mTININative
116 * /src/izt/i186.c, /src/izt/tlcs900h.c, /src/mcs51/main.c, /src/pic/main.c, /src/z80/main.c, /src/avr/main.c:
117 updated to reflect changes in the port structure
120 added function do_assemble (similar to do_link) if non-null this function
121 will be called to do assembly (-mTININative) requires a multi command
123 added function genAssemblerEnd will be called to generate assembler Epilogue
126 added _JavaNative to debug info printing
128 * /src/SDCCmain.c: added option --tini-libid
129 added port->do_assemble function (-mTININative) has a multi command assemble
131 * /src/SDCCglue.c: Disabled "constExpr" check
132 added port->genAssemblerEnd function
134 * /src/SDCCglobl.h: Added option --tini-libid value
137 tookout optimizeCompare from the header (has no external references)
139 * /src/SDCCast.c: made one more function "static"
141 2001-12-23 Michael Hope <michaelh@juju.net.nz>
143 * src/z80/mappings.i: Added z80asm support.
145 * src/z80/main.c: Added z80asm support on --asm=z80asm
147 * src/z80/gen.c: Fixed asm portability issues.
149 * src/asm.c (tvsprintf): Removed old code, added 'N' for function name. For extern support.
151 * src/SDCCglue.c (printExterns): Added global/extern split.
153 2001-12-17 Bernhard Held <bernhard@bernhardheld.de>
155 * support/regression/Makefile: added test for mcs51 model large
157 * support/regression/ports/mcs51-large/spec.mk: added test for mcs51 model large
159 * support/regression/ports/gbz80/spec.mk: added -mgbz80
161 2001-12-05 Michael Hope <michaelh@juju.net.nz>
163 * src/diff.1 (Index): Many, many optmisiations. Dhrystone up to 201.
165 1904-01-06 Michael Hope <michaelh@juju.net.nz>
167 * src/z80/ralloc.c (packRegsForIYUse): Fixed the case where an operand is in direct space.
169 * src/z80/gen.c (makeFreePairId): Optimised IY load by using a spare pair.
171 2001-12-02 Bernhard Held <bernhard@bernhardheld.de>
173 * src/mcs51/gen.c (genFunction): avoid excess "inc sp"
175 * support/regression/tests/simplefloat.c: Port to mcs51.
177 2001-11-25 Michael Hope <michaelh@juju.net.nz>
178 * support/regression/tests/bug-485362.c: Added.
180 * support/regression/tests/simplefloat.c (testDivNearOne): Added.
182 * src/z80/gen.c (aopOp): Fixed case where left and result are in the same spill loc and they have different sizes.
184 * src/z80/peeph.def: Added rules for optimising two byte compares on the same thing, and to optimise two ptr assign.
186 * src/z80/gen.c (aopDump): Added a dump function.
188 2001-11-25 Bernhard Held <bernhard@bernhardheld.de>
189 * sim/ucsim/s51.src/glob.cc: DS390 SFRs and bits added.
191 * sim/ucsim/s51.src/port.cc: Port 4 and 5 added.
193 * sim/ucsim/s51.src/regs51.h: DS390 SFRs added.
195 * sim/ucsim/s51.src/uc390.cc: Some details improved, CKRDY works for tinibios.
197 * sim/ucsim/s51.src/uc390cl.h: Work in progress.
199 * sim/ucsim/sim.src/uccl.h: 6 ports for DS390.
201 * support/regression/fwk/lib/testfwk.c: Run with tinibios.
203 * support/regression/ports/mcs51/spec.mk: Fine tuninig.
205 * support/regression/ports/ds390/support.c: Use tinibios.
207 * support/regression/ports/ds390/spec.mk: Fine tuning, use tinibios.
209 2001-11-23 Michael Hope <michaelh@juju.net.nz>support/regression/tests/bug-460010.c
211 * src/z80/ralloc.c (packRegsForHLUse3): Changed to not pack into HL if anything is in direct space.
212 (packRegsForHLUse3): Added packing support for send, cast, and return value from a call.
214 * src/z80/peeph.def: Added rules for optimising pushes of part of a pair.
216 * src/z80/gen.c (emitCall): Changed the stack fixup to not use HL.
218 2001-11-18 Michael Hope <michaelh@juju.net.nz>
220 * src/z80/gen.c (genCmp): Fixed compare on unsigned.
222 * src/z80/ralloc.c (packRegsForHLUse3): Created and optimised.
223 (packRegsForIYUse): Created and optimised.
225 2001-11-07 Michael Hope <michaelh@juju.net.nz>
227 * support/regression/tests/float.c (testFloatAdd): Fixed up warning.
228 2001-11-18 Bernhard Held <bernhard@bernhardheld.de>
230 * sdcc/support/regression/tests/bug-460010.c: fix seg violation on host
232 * sdcc/support/regression/tests/muldiv.c: fix output on mcs51
234 * sdcc/support/regression/tests/stacks.c: fix DSEG overflow on mcs51
236 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
238 * sdcc/sim/device/lib/_gptrget.c: mem region 5 (idata) added
240 * sdcc/sim/device/lib/_gptrput.c: mem region 5 (idata) added
242 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
244 * sdcc/sim/ucsim/globals.cc: New: IXRAM.
246 * sdcc/sim/ucsim/stypes.h: New: IXRAM.
248 * sdcc/sim/ucsim/s51.src/uc390.cc: New: IXRAM.
250 2001-11-07 Michael Hope <michaelh@juju.net.nz>
252 * src/z80/ralloc.c (packRegsForHLUse): Banned IFXs from being packed into HL.
253 (packRegsForHLUse): Added rule to pack address of/pointer get for itemps into HL for the Z80.
254 (packRegsForAccUse2): Added rule to pack hbit IFXs into A.
256 * src/z80/main.c (_setDefaultOptions): Made float code re-entrant by default.
258 * src/z80/gen.c (aopGetLitWordLong): Added word support for floats.
259 (genNotFloat): Added.
260 (genUminusFloat): Added.
262 * device/lib/z80/Makefile: Added floating pt stubs.
264 * device/lib/Makefile.in (Z80SOURCES): Added floating pt support.
266 * src/z80/gen.c (genIpush): Fixed up a push of one byte when left is in a pair.
268 * device/lib/_fsadd.c (__fsadd): Fixed up return where the numbers are hugely different.
270 2001-11-07 Bernhard Held <bernhard@bernhardheld.de>
272 * sdcc/sim/ucsim/s51.src/glob.cc: Minor fix.
274 * sdcc/sim/ucsim/s51.src/regs51.h: Minor fix.
276 * sdcc/support/regression/Makefile: Add port ds390.
278 * sdcc/support/regression/ports/mcs51/spec.mk: Minor change.
280 * sdcc/support/regression/ports/z80/spec.mk: Minor change.
282 * sdcc/support/regression/ports/ds390/spec.mk: Added.
284 * sdcc/support/regression/ports/ds390/support.c: Added.
286 * sdcc/support/regression/ports/ds390/uCsim.cmd: Added.
288 * sdcc/support/regression/ports/mcs51/timeout.c: Cut.
290 * sdcc/support/regression/fwk/lib/timeout.c: Paste.
292 2001-11-04 Michael Hope <michaelh@juju.net.nz>
294 * device/include/malloc.h: Added z80 and gbz80 support.
296 * device/lib/gbz80/heap.s: Added.
298 * device/lib/z80/heap.s: Added.
300 * device/lib/malloc.c: Added z80 and gbz80 support.
302 * support/regression/tests/malloc.c (testMalloc): Added.
304 * src/SDCCmain.c (parseCmdLine): Added support for -Wp.
306 * support/regression/tests/bug-478094.c: Added.
308 * src/z80/gen.c (commitPair): Fixed silly gbz80/z80 commit to static bug.
310 2001-11-04 Bernhard Held <bernhard@bernhardheld.de>
312 * sdcc/sim/ucsim/s51.src/uc390cl.h: Improvement for ds390 to run regression tests
314 * sdcc/sim/ucsim/s51.src/uc390.h: Improvement for ds390 to run regression tests
316 * sdcc/sim/ucsim/s51.src/regs51.h: Improvement for ds390 to run regression tests
318 * sdcc/sim/ucsim/s51.src/glob.cc: Improvement for ds390 to run regression tests
320 * sdcc/support/regression/tests/bug-460010.c: Small change for ds390
322 2001-11-04 Michael Hope <michaelh@juju.net.nz>
324 * src/z80/peeph-gbz80.def: Removed a bad sub optimisation.
326 2001-11-03 Michael Hope <michaelh@juju.net.nz>
328 * support/regression/tests/bug-477927.c: Added.
330 * src/z80/peeph.def: Added minor rules.
332 * src/z80/gen.c (genPlusIncr): Added an extra plusinc rule.
334 * src/z80/peeph.def: Added jump optimisation modification.
336 2001-11-01 Michael Hope <michaelh@juju.net.nz>
338 * src/SDCCmain.c (linkEdit): Added runtime path detection to the mcs51 port.
340 2001-10-30 Michael Hope <michaelh@juju.net.nz>
342 * support/regression/tests/funptrs.c: Added.
344 2001-10-29 Michael Hope <michaelh@juju.net.nz>
346 * src/z80/ralloc.c (packRegsForHLUse): Fixed up bad spill due to pushing one byte via HL.
348 2001-10-28 Michael Hope <michaelh@juju.net.nz>
350 * src/z80/gen.c (genArrayInit): Made it work for on stack arrays.
352 * src/z80/main.c (gbz80_port =): Added rle support to the gbz80 port.
354 * src/z80/gen.c (genMinus): Fixed for where the result is one byte.
355 (movLeft2ResultLong): Created.
357 * src/z80/ralloc.c (packRegsForHLUse): Added a couple of simple cases for the GB.
358 (joinPushes): Added. Joins two char pushes into a word push.
360 2001-10-27 Michael Hope <michaelh@juju.net.nz>
362 * support/cpp2/Makefile.in (install): Added creation of dest dir.
364 * support/makebin/Makefile (install): Added creation of dest dir.
366 2001-10-24 Karl Bongers <karl@turbobit.com>
368 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
370 2001-10-21 Michael Hope <michaelh@juju.net.nz>
372 * src/z80/ralloc.c: Turned off faulty pack for one use.
374 * src/z80/peeph-gbz80.def: Removed redundent restart options.
376 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
378 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
380 * support/regression/Makefile: Improved clean
382 * support/regression/ports/gbz80/spec.mk: Added clean
384 * support/regression/ports/host/spec.mk: Added clean
386 * support/regression/ports/z80/spec.mk: Added clean
388 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
390 * support/regression/ports/mcs51/timeout.c: little improvements
392 2001-10-17 Michael Hope <michaelh@juju.net.nz>
394 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
396 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
398 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
400 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
402 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
404 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
406 2001-10-13 Michael Hope <michaelh@juju.net.nz>
407 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
409 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
411 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
413 * src/mcs51/main.c (_linkCmd): Added bin path to command.
415 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
417 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
419 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
421 * support/regression/tests/longor.c: Added.
423 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
425 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
427 * as/mcs51/aslink.h: define PATH_MAX
429 * as/mcs51/asm.h: define PATH_MAX
431 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
433 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
435 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
437 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
439 * src/SDCCglobl.h: define PATH_MAX
441 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
443 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
445 2001-10-11 Michael Hope <michaelh@juju.net.nz>
447 * src/z80/gen.c (gencjneshort): Fixed
449 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
451 2001-10-09 Michael Hope <michaelh@juju.net.nz>
453 * support/regression/tests/bug-469671.c: Added.
455 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
457 2001-10-08 Michael Hope <michaelh@juju.net.nz>
459 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
461 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
463 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
465 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
467 * src/device/lib/_mulint.c : removed hint: nooverlay bug
469 * src/device/lib/_mullong.c : removed hint: nooverlay bug
471 * src/device/lib/_divuint.c : removed hint: nooverlay bug
473 * src/device/lib/_divulong.c: removed hint: nooverlay bug
475 * src/device/lib/_moduint.c : removed hint: nooverlay bug
477 * src/device/lib/_modulong.c: removed hint: nooverlay bug
479 2001-10-07 Michael Hope <michaelh@juju.net.nz>
481 * 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.
483 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
485 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
487 2001-10-07 <johan@FRIJA>
489 * device/lib/gets.c (gets): fixed the return value.
491 2001-10-06 Michael Hope <michaelh@juju.net.nz>
492 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
494 * 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.
496 * 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.
498 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
500 * src/pic/gen.c: Removed Safe_strdup.
502 * configure.in: Added option to enable libgc support.
504 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
505 (bitVectUnion): Optimised.
506 (bitVectIntersect): Optimised.
507 (bitVectBitsInCommon): Optimised.
508 (bitVectCplAnd): Optimised.
510 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
512 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
514 * src/SDCCmain.c: distinguish between assembler debug and plain options
516 * src/avr/main.c: remove standard assembler options
518 * src/ds390/main.c: remove standard assembler options
520 * src/mcs51/main.c: remove standard assembler options
522 * src/port.h: removed "PENDING" comment
524 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
526 * src/device/lib/_mulint.c : new, with assember functions
528 * src/device/lib/_mullong.c : new, with assember functions
530 * src/device/lib/_divuint.c : with assember functions
532 * src/device/lib/_divsint.c : with assember functions
534 * src/device/lib/_divulong.c: with assember functions
536 * src/device/lib/_divslong.c: with assember functions
538 * src/device/lib/_moduint.c : with assember functions
540 * src/device/lib/_modsint.c : with assember functions
542 * src/device/lib/_modulong.c: with assember functions
544 * src/device/lib/_modslong.c: with assember functions
546 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
548 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
550 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
551 replaced _mululong.c and _mulslong.c by _mullong.c
553 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
555 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
557 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
559 * src/SDCCglue.c: test, if win32api is available for MINGW
561 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
563 * src/SDCCsymt.c: no more _modifier in printTypeChain()
564 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
565 * support/regression/ports/gbz80/spec.mk: removed GENERIC
566 * support/regression/ports/host/spec.mk: removed GENERIC
567 * support/regression/ports/mcs51/spec.mk: removed GENERIC
568 * support/regression/ports/z80/spec.mk: removed GENERIC
570 2001-10-01 Michael Hope <michaelh@juju.net.nz>
572 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
574 * support/regression/tests/bug-467035.c: Created.
576 2001-10-01 <johan@FRIJA>
578 * src/SDCC.y: fixed bug #466586 part 1
580 2001-10-01 Johan Knol <johan.knol@iduna.nl>
582 * SDCCicode.c: z80 has no generic pointers
583 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
585 2001-09-30 Michael Hope <michaelh@juju.net.nz>
587 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
589 2001-09-29 Michael Hope <michaelh@juju.net.nz>
591 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
593 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
595 2001-09-25 Michael Hope <michaelh@juju.net.nz>
597 * configure.in: Fixed up so that ucsim is only configured once.
599 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
601 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
602 (getPathDifference): As above.
604 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
606 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
608 2001-09-23 Michael Hope <michaelh@juju.net.nz>
609 * .version: Updated to 2.3.1
611 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
612 Added copyright header.
614 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
615 (assemble): Added support for macro based assembler commands.
616 (linkEdit): Added support for macro based linker commands.
617 (preProcess): Changed the pre-processor to use macros.
618 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
619 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
621 * device/lib/z80/crt0.s: Added module name for debugging.
623 2001-09-20 Michael Hope <michaelh@juju.net.nz>
625 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
627 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
629 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
631 * src/Makefile.in: Added SDCCmacro and SDCCutil
633 2001-09-19 Michael Hope <michaelh@juju.net.nz>
635 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
637 2001-09-16 <johan@FRIJA>
639 * 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.
641 2001-09-15 <johan@FRIJA>
643 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
644 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
646 2001-09-11 <johan@FRIJA>
648 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
650 2001-09-10 Michael Hope <michaelh@juju.net.nz>
652 * support/regression/tests/bug-460444.c: Added test case.
654 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
655 (genCast): Added justification for all of the asserts.
657 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
659 * support/regression/support.c: _xdata replaced by xdata
661 * support/regression/spec.mk: removed _generic
663 2001-09-09 Michael Hope <michaelh@juju.net.nz>
665 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
667 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
668 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
670 * src/z80/peeph.def: Added a rule to optimise shift then compare.
672 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
674 * support/regression/tests/bug-460010.c: Added test case.
676 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
678 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
680 * support/regression/Makefile: inter-port-clean adjusted for mcs51
682 * support/regression/testfwk.c: removed workaround for bug #436344
684 * support/regression/tests/bp.c: use less memory with mcs51
686 * support/regression/tests/bug-441448.c: use less memory
688 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
690 * support/regression/collate-results.py: typo
692 2001-09-08 Michael Hope <michaelh@juju.net.nz>
694 * support/regression/tests/fetchoverlap.c: Added new test case.
696 * support/regression/tests/bp.c: Added new test case.
698 * support/regression/tests/bug-448984.c: Added new test case.
700 * support/regression/tests/pow2shifts.c: Added new test case.
702 * src/z80/gen.c: Turned off the noise it normally generates for the release.
703 (genlshTwo): Fixed right shift for count > 8.
705 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
707 2001-09-08 <johan@FRIJA>
709 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
711 2001-09-07 <johan@FRIJA>
713 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
715 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
717 2001-09-06 <johan@FRIJA>
719 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
720 * bernhard noted me at this: "() equals to (void)" (1.38)
722 2001-09-05 <johan@FRIJA>
724 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
726 2001-09-04 <johan@FRIJA>
728 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
731 2001-09-04 Paul Stoffregen <paul@pjrc.com>
733 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
735 2001-09-03 Michael Hope <michaelh@juju.net.nz>
737 * link/z80/aslink.h: Fixed path for PATH_MAX
739 2001-09-02 Michael Hope <michaelh@juju.net.nz>
741 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
743 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
745 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
747 * 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.
749 2001-09-01 Michael Hope <michaelh@juju.net.nz>
751 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
752 (genCmp): Fixed up genCmp for the GB with longs.
754 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
756 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
758 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
760 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
762 2001-08-30 Paul Stoffregen <paul@pjrc.com>
764 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
766 2001-08-30 Michael Hope <michaelh@juju.net.nz>
768 * 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.
770 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
772 2001-08-29 Michael Hope <michaelh@juju.net.nz>
774 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
776 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
778 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
780 * sim/ucsim/configure: little improvement of Cygwin-detection
781 * sim/ucsim/configure.in: little improvement of Cygwin-detection
782 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
783 * support/regression/tests/bug-221100.c: small changes for mcs51
784 * support/regression/tests/bug-221168.c: small changes for mcs51
785 * support/regression/tests/bug-227710.c: small changes for mcs51
786 * support/regression/tests/staticinit.c: small changes for mcs51
787 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
788 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
789 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601