1 2001-10-27 Michael Hope <michaelh@juju.net.nz>
3 * support/cpp2/Makefile.in (install): Added creation of dest dir.
5 * support/makebin/Makefile (install): Added creation of dest dir.
7 2001-10-24 Karl Bongers <karl@turbobit.com>
9 * configure.in, configure, Makefile, support/cpp: Removed cpp folder, since we have new cpp2 preprocessor code.
11 2001-10-21 Michael Hope <michaelh@juju.net.nz>
13 * src/z80/ralloc.c: Turned off faulty pack for one use.
15 * src/z80/peeph-gbz80.def: Removed redundent restart options.
17 * src/z80/gen.c (genMult): Added native mul for constants on the z80 and gbz80.
19 2001-10-21 Bernhard Held <bernhard@bernhardheld.de>
21 * support/regression/Makefile: Improved clean
23 * support/regression/ports/gbz80/spec.mk: Added clean
25 * support/regression/ports/host/spec.mk: Added clean
27 * support/regression/ports/z80/spec.mk: Added clean
29 * support/regression/ports/mcs51/spec.mk: Added clean, little improvements
31 * support/regression/ports/mcs51/timeout.c: little improvements
33 2001-10-17 Michael Hope <michaelh@juju.net.nz>
35 * device/lib/malloc.c (MEMHEADER): Fixed against new pedantic pointers.
37 * support/regression/fwk/include/testfwk.h: Fixed up to use function pts correctly.
39 * support/regression/generate-cases.py: Fixed up to use function pts correctly.
41 2001-10-16 Bernhard Held <bernhard@bernhardheld.de>
43 * support/regression/port/mcs51/spec.mk: add timeout for uCsim
45 * support/regression/port/mcs51/timeout.c: add timeout for uCsim
47 2001-10-13 Michael Hope <michaelh@juju.net.nz>
48 * src/z80/gen.c (emitCall): Fixed up missing spill of HL when used to assign the result value.
50 * src/z80/ralloc.c: Turned off pack for one use as it's quite broken.
52 * src/SDCCmain.c (linkEdit): Added support for passing a legacy command line through the processor.
54 * src/mcs51/main.c (_linkCmd): Added bin path to command.
56 * src/SDCCmain.c (initValues): Added support for when it it called just to link.
58 * as/mcs51/lklibr.c (libfil;): Turned off 'library file' message.
60 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
62 * support/regression/tests/longor.c: Added.
64 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
66 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
68 * as/mcs51/aslink.h: define PATH_MAX
70 * as/mcs51/asm.h: define PATH_MAX
72 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
74 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
76 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
78 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
80 * src/SDCCglobl.h: define PATH_MAX
82 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
84 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
86 2001-10-11 Michael Hope <michaelh@juju.net.nz>
88 * src/z80/gen.c (gencjneshort): Fixed
90 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
92 2001-10-09 Michael Hope <michaelh@juju.net.nz>
94 * support/regression/tests/bug-469671.c: Added.
96 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
98 2001-10-08 Michael Hope <michaelh@juju.net.nz>
100 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
102 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
104 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
106 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
108 * src/device/lib/_mulint.c : removed hint: nooverlay bug
110 * src/device/lib/_mullong.c : removed hint: nooverlay bug
112 * src/device/lib/_divuint.c : removed hint: nooverlay bug
114 * src/device/lib/_divulong.c: removed hint: nooverlay bug
116 * src/device/lib/_moduint.c : removed hint: nooverlay bug
118 * src/device/lib/_modulong.c: removed hint: nooverlay bug
120 2001-10-07 Michael Hope <michaelh@juju.net.nz>
122 * 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.
124 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
126 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
128 2001-10-07 <johan@FRIJA>
130 * device/lib/gets.c (gets): fixed the return value.
132 2001-10-06 Michael Hope <michaelh@juju.net.nz>
133 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
135 * 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.
137 * 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.
139 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
141 * src/pic/gen.c: Removed Safe_strdup.
143 * configure.in: Added option to enable libgc support.
145 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
146 (bitVectUnion): Optimised.
147 (bitVectIntersect): Optimised.
148 (bitVectBitsInCommon): Optimised.
149 (bitVectCplAnd): Optimised.
151 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
153 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
155 * src/SDCCmain.c: distinguish between assembler debug and plain options
157 * src/avr/main.c: remove standard assembler options
159 * src/ds390/main.c: remove standard assembler options
161 * src/mcs51/main.c: remove standard assembler options
163 * src/port.h: removed "PENDING" comment
165 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
167 * src/device/lib/_mulint.c : new, with assember functions
169 * src/device/lib/_mullong.c : new, with assember functions
171 * src/device/lib/_divuint.c : with assember functions
173 * src/device/lib/_divsint.c : with assember functions
175 * src/device/lib/_divulong.c: with assember functions
177 * src/device/lib/_divslong.c: with assember functions
179 * src/device/lib/_moduint.c : with assember functions
181 * src/device/lib/_modsint.c : with assember functions
183 * src/device/lib/_modulong.c: with assember functions
185 * src/device/lib/_modslong.c: with assember functions
187 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
189 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
191 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
192 replaced _mululong.c and _mulslong.c by _mullong.c
194 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
196 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
198 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
200 * src/SDCCglue.c: test, if win32api is available for MINGW
202 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
204 * src/SDCCsymt.c: no more _modifier in printTypeChain()
205 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
206 * support/regression/ports/gbz80/spec.mk: removed GENERIC
207 * support/regression/ports/host/spec.mk: removed GENERIC
208 * support/regression/ports/mcs51/spec.mk: removed GENERIC
209 * support/regression/ports/z80/spec.mk: removed GENERIC
211 2001-10-01 Michael Hope <michaelh@juju.net.nz>
213 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
215 * support/regression/tests/bug-467035.c: Created.
217 2001-10-01 <johan@FRIJA>
219 * src/SDCC.y: fixed bug #466586 part 1
221 2001-10-01 Johan Knol <johan.knol@iduna.nl>
223 * SDCCicode.c: z80 has no generic pointers
224 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
226 2001-09-30 Michael Hope <michaelh@juju.net.nz>
228 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
230 2001-09-29 Michael Hope <michaelh@juju.net.nz>
232 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
234 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
236 2001-09-25 Michael Hope <michaelh@juju.net.nz>
238 * configure.in: Fixed up so that ucsim is only configured once.
240 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
242 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
243 (getPathDifference): As above.
245 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
247 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
249 2001-09-23 Michael Hope <michaelh@juju.net.nz>
250 * .version: Updated to 2.3.1
252 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
253 Added copyright header.
255 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
256 (assemble): Added support for macro based assembler commands.
257 (linkEdit): Added support for macro based linker commands.
258 (preProcess): Changed the pre-processor to use macros.
259 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
260 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
262 * device/lib/z80/crt0.s: Added module name for debugging.
264 2001-09-20 Michael Hope <michaelh@juju.net.nz>
266 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
268 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
270 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
272 * src/Makefile.in: Added SDCCmacro and SDCCutil
274 2001-09-19 Michael Hope <michaelh@juju.net.nz>
276 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
278 2001-09-16 <johan@FRIJA>
280 * 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.
282 2001-09-15 <johan@FRIJA>
284 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
285 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
287 2001-09-11 <johan@FRIJA>
289 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
291 2001-09-10 Michael Hope <michaelh@juju.net.nz>
293 * support/regression/tests/bug-460444.c: Added test case.
295 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
296 (genCast): Added justification for all of the asserts.
298 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
300 * support/regression/support.c: _xdata replaced by xdata
302 * support/regression/spec.mk: removed _generic
304 2001-09-09 Michael Hope <michaelh@juju.net.nz>
306 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
308 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
309 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
311 * src/z80/peeph.def: Added a rule to optimise shift then compare.
313 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
315 * support/regression/tests/bug-460010.c: Added test case.
317 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
319 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
321 * support/regression/Makefile: inter-port-clean adjusted for mcs51
323 * support/regression/testfwk.c: removed workaround for bug #436344
325 * support/regression/tests/bp.c: use less memory with mcs51
327 * support/regression/tests/bug-441448.c: use less memory
329 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
331 * support/regression/collate-results.py: typo
333 2001-09-08 Michael Hope <michaelh@juju.net.nz>
335 * support/regression/tests/fetchoverlap.c: Added new test case.
337 * support/regression/tests/bp.c: Added new test case.
339 * support/regression/tests/bug-448984.c: Added new test case.
341 * support/regression/tests/pow2shifts.c: Added new test case.
343 * src/z80/gen.c: Turned off the noise it normally generates for the release.
344 (genlshTwo): Fixed right shift for count > 8.
346 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
348 2001-09-08 <johan@FRIJA>
350 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
352 2001-09-07 <johan@FRIJA>
354 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
356 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
358 2001-09-06 <johan@FRIJA>
360 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
361 * bernhard noted me at this: "() equals to (void)" (1.38)
363 2001-09-05 <johan@FRIJA>
365 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
367 2001-09-04 <johan@FRIJA>
369 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
372 2001-09-04 Paul Stoffregen <paul@pjrc.com>
374 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
376 2001-09-03 Michael Hope <michaelh@juju.net.nz>
378 * link/z80/aslink.h: Fixed path for PATH_MAX
380 2001-09-02 Michael Hope <michaelh@juju.net.nz>
382 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
384 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
386 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
388 * 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.
390 2001-09-01 Michael Hope <michaelh@juju.net.nz>
392 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
393 (genCmp): Fixed up genCmp for the GB with longs.
395 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
397 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
399 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
401 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
403 2001-08-30 Paul Stoffregen <paul@pjrc.com>
405 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
407 2001-08-30 Michael Hope <michaelh@juju.net.nz>
409 * 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.
411 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
413 2001-08-29 Michael Hope <michaelh@juju.net.nz>
415 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
417 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
419 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
421 * sim/ucsim/configure: little improvement of Cygwin-detection
422 * sim/ucsim/configure.in: little improvement of Cygwin-detection
423 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
424 * support/regression/tests/bug-221100.c: small changes for mcs51
425 * support/regression/tests/bug-221168.c: small changes for mcs51
426 * support/regression/tests/bug-227710.c: small changes for mcs51
427 * support/regression/tests/staticinit.c: small changes for mcs51
428 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
429 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
430 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601