1 2001-10-13 Michael Hope <michaelh@juju.net.nz>
3 * src/SDCCval.c (constVal): Fixed usage of 'L' modifier problems on ppc.
5 * support/regression/tests/longor.c: Added.
7 2001-10-11 Bernhard Held <bernhard@bernhardheld.de>
9 * as/mcs51/asdata.c: replaced FILENAME_MAX with PATH_MAX
11 * as/mcs51/aslink.h: define PATH_MAX
13 * as/mcs51/asm.h: define PATH_MAX
15 * as/mcs51/asmain.c: replaced FILENAME_MAX with PATH_MAX
17 * as/mcs51/asnoice.c: replaced FILENAME_MAX with PATH_MAX
19 * as/mcs51/lklex.c: replaced FILENAME_MAX with PATH_MAX
21 * as/mcs51/lkmain.c: replaced FILENAME_MAX with PATH_MAX
23 * src/SDCCglobl.h: define PATH_MAX
25 * src/SDCCmacro.c: replaced FILENAME_MAX with PATH_MAX
27 * src/SDCCmain.c: replaced FILENAME_MAX with PATH_MAX
29 2001-10-11 Michael Hope <michaelh@juju.net.nz>
31 * src/z80/gen.c (gencjneshort): Fixed
33 * src/z80/ralloc.c (packRegsForHLUse): Added pack into HL for cast then ipush.
35 2001-10-09 Michael Hope <michaelh@juju.net.nz>
37 * support/regression/tests/bug-469671.c: Added.
39 * src/z80/gen.c (shiftIntoPair): Fixed up warning.
41 2001-10-08 Michael Hope <michaelh@juju.net.nz>
43 * src/SDCCmain.c: Added --fommit-frame-pointer option and implemented in the z80 port.
45 * src/z80/gen.c (genPlus): Fixed to work with extended stack. Also fixed genMinus, genCmp. genUMinus is still left.
47 2001-10-08 Bernhar Held <bernhard@bernhardheld.de>
49 * src/SDCCmain.c (preProcess): added define SDCC_NOOVERLAY
51 * src/device/lib/_mulint.c : removed hint: nooverlay bug
53 * src/device/lib/_mullong.c : removed hint: nooverlay bug
55 * src/device/lib/_divuint.c : removed hint: nooverlay bug
57 * src/device/lib/_divulong.c: removed hint: nooverlay bug
59 * src/device/lib/_moduint.c : removed hint: nooverlay bug
61 * src/device/lib/_modulong.c: removed hint: nooverlay bug
63 2001-10-07 Michael Hope <michaelh@juju.net.nz>
65 * 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.
67 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
69 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
71 2001-10-07 <johan@FRIJA>
73 * device/lib/gets.c (gets): fixed the return value.
75 2001-10-06 Michael Hope <michaelh@juju.net.nz>
76 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
78 * 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.
80 * 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.
82 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
84 * src/pic/gen.c: Removed Safe_strdup.
86 * configure.in: Added option to enable libgc support.
88 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
89 (bitVectUnion): Optimised.
90 (bitVectIntersect): Optimised.
91 (bitVectBitsInCommon): Optimised.
92 (bitVectCplAnd): Optimised.
94 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
96 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
98 * src/SDCCmain.c: distinguish between assembler debug and plain options
100 * src/avr/main.c: remove standard assembler options
102 * src/ds390/main.c: remove standard assembler options
104 * src/mcs51/main.c: remove standard assembler options
106 * src/port.h: removed "PENDING" comment
108 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
110 * src/device/lib/_mulint.c : new, with assember functions
112 * src/device/lib/_mullong.c : new, with assember functions
114 * src/device/lib/_divuint.c : with assember functions
116 * src/device/lib/_divsint.c : with assember functions
118 * src/device/lib/_divulong.c: with assember functions
120 * src/device/lib/_divslong.c: with assember functions
122 * src/device/lib/_moduint.c : with assember functions
124 * src/device/lib/_modsint.c : with assember functions
126 * src/device/lib/_modulong.c: with assember functions
128 * src/device/lib/_modslong.c: with assember functions
130 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
132 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
134 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
135 replaced _mululong.c and _mulslong.c by _mullong.c
137 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
139 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
141 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
143 * src/SDCCglue.c: test, if win32api is available for MINGW
145 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
147 * src/SDCCsymt.c: no more _modifier in printTypeChain()
148 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
149 * support/regression/ports/gbz80/spec.mk: removed GENERIC
150 * support/regression/ports/host/spec.mk: removed GENERIC
151 * support/regression/ports/mcs51/spec.mk: removed GENERIC
152 * support/regression/ports/z80/spec.mk: removed GENERIC
154 2001-10-01 Michael Hope <michaelh@juju.net.nz>
156 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
158 * support/regression/tests/bug-467035.c: Created.
160 2001-10-01 <johan@FRIJA>
162 * src/SDCC.y: fixed bug #466586 part 1
164 2001-10-01 Johan Knol <johan.knol@iduna.nl>
166 * SDCCicode.c: z80 has no generic pointers
167 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
169 2001-09-30 Michael Hope <michaelh@juju.net.nz>
171 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
173 2001-09-29 Michael Hope <michaelh@juju.net.nz>
175 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
177 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
179 2001-09-25 Michael Hope <michaelh@juju.net.nz>
181 * configure.in: Fixed up so that ucsim is only configured once.
183 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
185 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
186 (getPathDifference): As above.
188 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
190 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
192 2001-09-23 Michael Hope <michaelh@juju.net.nz>
193 * .version: Updated to 2.3.1
195 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
196 Added copyright header.
198 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
199 (assemble): Added support for macro based assembler commands.
200 (linkEdit): Added support for macro based linker commands.
201 (preProcess): Changed the pre-processor to use macros.
202 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
203 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
205 * device/lib/z80/crt0.s: Added module name for debugging.
207 2001-09-20 Michael Hope <michaelh@juju.net.nz>
209 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
211 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
213 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
215 * src/Makefile.in: Added SDCCmacro and SDCCutil
217 2001-09-19 Michael Hope <michaelh@juju.net.nz>
219 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
221 2001-09-16 <johan@FRIJA>
223 * 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.
225 2001-09-15 <johan@FRIJA>
227 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
228 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
230 2001-09-11 <johan@FRIJA>
232 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
234 2001-09-10 Michael Hope <michaelh@juju.net.nz>
236 * support/regression/tests/bug-460444.c: Added test case.
238 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
239 (genCast): Added justification for all of the asserts.
241 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
243 * support/regression/support.c: _xdata replaced by xdata
245 * support/regression/spec.mk: removed _generic
247 2001-09-09 Michael Hope <michaelh@juju.net.nz>
249 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
251 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
252 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
254 * src/z80/peeph.def: Added a rule to optimise shift then compare.
256 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
258 * support/regression/tests/bug-460010.c: Added test case.
260 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
262 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
264 * support/regression/Makefile: inter-port-clean adjusted for mcs51
266 * support/regression/testfwk.c: removed workaround for bug #436344
268 * support/regression/tests/bp.c: use less memory with mcs51
270 * support/regression/tests/bug-441448.c: use less memory
272 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
274 * support/regression/collate-results.py: typo
276 2001-09-08 Michael Hope <michaelh@juju.net.nz>
278 * support/regression/tests/fetchoverlap.c: Added new test case.
280 * support/regression/tests/bp.c: Added new test case.
282 * support/regression/tests/bug-448984.c: Added new test case.
284 * support/regression/tests/pow2shifts.c: Added new test case.
286 * src/z80/gen.c: Turned off the noise it normally generates for the release.
287 (genlshTwo): Fixed right shift for count > 8.
289 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
291 2001-09-08 <johan@FRIJA>
293 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
295 2001-09-07 <johan@FRIJA>
297 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
299 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
301 2001-09-06 <johan@FRIJA>
303 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
304 * bernhard noted me at this: "() equals to (void)" (1.38)
306 2001-09-05 <johan@FRIJA>
308 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
310 2001-09-04 <johan@FRIJA>
312 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
315 2001-09-04 Paul Stoffregen <paul@pjrc.com>
317 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
319 2001-09-03 Michael Hope <michaelh@juju.net.nz>
321 * link/z80/aslink.h: Fixed path for PATH_MAX
323 2001-09-02 Michael Hope <michaelh@juju.net.nz>
325 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
327 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
329 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
331 * 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.
333 2001-09-01 Michael Hope <michaelh@juju.net.nz>
335 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
336 (genCmp): Fixed up genCmp for the GB with longs.
338 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
340 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
342 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
344 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
346 2001-08-30 Paul Stoffregen <paul@pjrc.com>
348 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
350 2001-08-30 Michael Hope <michaelh@juju.net.nz>
352 * 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.
354 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
356 2001-08-29 Michael Hope <michaelh@juju.net.nz>
358 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
360 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
362 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
364 * sim/ucsim/configure: little improvement of Cygwin-detection
365 * sim/ucsim/configure.in: little improvement of Cygwin-detection
366 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
367 * support/regression/tests/bug-221100.c: small changes for mcs51
368 * support/regression/tests/bug-221168.c: small changes for mcs51
369 * support/regression/tests/bug-227710.c: small changes for mcs51
370 * support/regression/tests/staticinit.c: small changes for mcs51
371 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
372 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
373 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601