1 2001-10-07 Michael Hope <michaelh@juju.net.nz>
3 * support/Util/NewAlloc.c (freeTrace): Changed free for the gc case to not free at all. Fixes runtime segfault.
5 * support/regression/tests/scott-compare3.c (c_abcd): Fixed up casts.
7 2001-10-07 <johan@FRIJA>
9 * device/lib/gets.c (gets): fixed the return value.
11 2001-10-06 Michael Hope <michaelh@juju.net.nz>
12 * src/SDCCmain.c (WRITE_SEG_LOC): Fixed up to use Safe_strdup.
14 * 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.
16 * 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.
18 * src/z80/gen.c (genZ80Code): Added de-allocation via trace support.
20 * src/pic/gen.c: Removed Safe_strdup.
22 * configure.in: Added option to enable libgc support.
24 * src/SDCCbitv.c (bitVectnBitsOn): Optimised.
25 (bitVectUnion): Optimised.
26 (bitVectIntersect): Optimised.
27 (bitVectBitsInCommon): Optimised.
28 (bitVectCplAnd): Optimised.
30 * support/makebin/makebin.c (usage): Removed getopt as mingw32 doesn't have it. Sigh.
32 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
34 * src/SDCCmain.c: distinguish between assembler debug and plain options
36 * src/avr/main.c: remove standard assembler options
38 * src/ds390/main.c: remove standard assembler options
40 * src/mcs51/main.c: remove standard assembler options
42 * src/port.h: removed "PENDING" comment
44 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
46 * src/device/lib/_mulint.c : new, with assember functions
48 * src/device/lib/_mullong.c : new, with assember functions
50 * src/device/lib/_divuint.c : with assember functions
52 * src/device/lib/_divsint.c : with assember functions
54 * src/device/lib/_divulong.c: with assember functions
56 * src/device/lib/_divslong.c: with assember functions
58 * src/device/lib/_moduint.c : with assember functions
60 * src/device/lib/_modsint.c : with assember functions
62 * src/device/lib/_modulong.c: with assember functions
64 * src/device/lib/_modslong.c: with assember functions
66 * src/device/lib/libint.lib: replaced _muluint.c and _mulsint.c by _mulint.c
68 * src/device/lib/liblong.lib: replaced _mululong.c and _mulslong.c by _mullong.c
70 * src/device/lib/Makefile.in: replaced _muluint.c and _mulsint.c by _mulint.c
71 replaced _mululong.c and _mulslong.c by _mullong.c
73 2001-10-03 Bernhard Held <bernhard@bernhardheld.de>
75 * src/SDCCsymt.c: sequence of specifiers in pintTypeChain() corrected
77 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
79 * src/SDCCglue.c: test, if win32api is available for MINGW
81 2001-10-01 Bernhard Held <bernhard@bernhardheld.de>
83 * src/SDCCsymt.c: no more _modifier in printTypeChain()
84 * support/regression/tests/driverstruct.c: REENTRANT for mcs51
85 * support/regression/ports/gbz80/spec.mk: removed GENERIC
86 * support/regression/ports/host/spec.mk: removed GENERIC
87 * support/regression/ports/mcs51/spec.mk: removed GENERIC
88 * support/regression/ports/z80/spec.mk: removed GENERIC
90 2001-10-01 Michael Hope <michaelh@juju.net.nz>
92 * support/regression/fwk/lib/testfwk.c (__printf): Removed GENERIC.
94 * support/regression/tests/bug-467035.c: Created.
96 2001-10-01 <johan@FRIJA>
98 * src/SDCC.y: fixed bug #466586 part 1
100 2001-10-01 Johan Knol <johan.knol@iduna.nl>
102 * SDCCicode.c: z80 has no generic pointers
103 * removed -s from strip in all Makefile(.in)'s. It is not needed, but Solaris chocks on it.
105 2001-09-30 Michael Hope <michaelh@juju.net.nz>
107 * sim/ucsim/cmd.src/Makefile.in ($(PRJDIR)/libcmd.a): Changed all ar references to $(AR) for Solaris.
109 2001-09-29 Michael Hope <michaelh@juju.net.nz>
111 * Makefile (sdcc-libs): Added makebin to the list of standard targets.
113 * support/regression/ports/z80/spec.mk: Updated to use env for sdcc bin dir for automatic regression.
115 2001-09-25 Michael Hope <michaelh@juju.net.nz>
117 * configure.in: Fixed up so that ucsim is only configured once.
119 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
121 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
122 (getPathDifference): As above.
124 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
126 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
128 2001-09-23 Michael Hope <michaelh@juju.net.nz>
129 * .version: Updated to 2.3.1
131 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
132 Added copyright header.
134 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
135 (assemble): Added support for macro based assembler commands.
136 (linkEdit): Added support for macro based linker commands.
137 (preProcess): Changed the pre-processor to use macros.
138 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
139 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
141 * device/lib/z80/crt0.s: Added module name for debugging.
143 2001-09-20 Michael Hope <michaelh@juju.net.nz>
145 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
147 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
149 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
151 * src/Makefile.in: Added SDCCmacro and SDCCutil
153 2001-09-19 Michael Hope <michaelh@juju.net.nz>
155 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
157 2001-09-16 <johan@FRIJA>
159 * 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.
161 2001-09-15 <johan@FRIJA>
163 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
164 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
166 2001-09-11 <johan@FRIJA>
168 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
170 2001-09-10 Michael Hope <michaelh@juju.net.nz>
172 * support/regression/tests/bug-460444.c: Added test case.
174 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
175 (genCast): Added justification for all of the asserts.
177 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
179 * support/regression/support.c: _xdata replaced by xdata
181 * support/regression/spec.mk: removed _generic
183 2001-09-09 Michael Hope <michaelh@juju.net.nz>
185 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
187 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
188 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
190 * src/z80/peeph.def: Added a rule to optimise shift then compare.
192 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
194 * support/regression/tests/bug-460010.c: Added test case.
196 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
198 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
200 * support/regression/Makefile: inter-port-clean adjusted for mcs51
202 * support/regression/testfwk.c: removed workaround for bug #436344
204 * support/regression/tests/bp.c: use less memory with mcs51
206 * support/regression/tests/bug-441448.c: use less memory
208 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
210 * support/regression/collate-results.py: typo
212 2001-09-08 Michael Hope <michaelh@juju.net.nz>
214 * support/regression/tests/fetchoverlap.c: Added new test case.
216 * support/regression/tests/bp.c: Added new test case.
218 * support/regression/tests/bug-448984.c: Added new test case.
220 * support/regression/tests/pow2shifts.c: Added new test case.
222 * src/z80/gen.c: Turned off the noise it normally generates for the release.
223 (genlshTwo): Fixed right shift for count > 8.
225 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
227 2001-09-08 <johan@FRIJA>
229 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
231 2001-09-07 <johan@FRIJA>
233 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
235 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
237 2001-09-06 <johan@FRIJA>
239 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
240 * bernhard noted me at this: "() equals to (void)" (1.38)
242 2001-09-05 <johan@FRIJA>
244 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
246 2001-09-04 <johan@FRIJA>
248 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
251 2001-09-04 Paul Stoffregen <paul@pjrc.com>
253 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
255 2001-09-03 Michael Hope <michaelh@juju.net.nz>
257 * link/z80/aslink.h: Fixed path for PATH_MAX
259 2001-09-02 Michael Hope <michaelh@juju.net.nz>
261 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
263 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
265 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
267 * 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.
269 2001-09-01 Michael Hope <michaelh@juju.net.nz>
271 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
272 (genCmp): Fixed up genCmp for the GB with longs.
274 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
276 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
278 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
280 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
282 2001-08-30 Paul Stoffregen <paul@pjrc.com>
284 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
286 2001-08-30 Michael Hope <michaelh@juju.net.nz>
288 * 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.
290 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
292 2001-08-29 Michael Hope <michaelh@juju.net.nz>
294 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
296 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
298 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
300 * sim/ucsim/configure: little improvement of Cygwin-detection
301 * sim/ucsim/configure.in: little improvement of Cygwin-detection
302 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
303 * support/regression/tests/bug-221100.c: small changes for mcs51
304 * support/regression/tests/bug-221168.c: small changes for mcs51
305 * support/regression/tests/bug-227710.c: small changes for mcs51
306 * support/regression/tests/staticinit.c: small changes for mcs51
307 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
308 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
309 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601