1 2001-09-25 Michael Hope <michaelh@juju.net.nz>
3 * configure.in: Fixed up so that ucsim is only configured once.
5 * support/cpp2/configure.in: Fixed to use the program transform to append the .exe for the win32 build.
7 * src/SDCCutil.c (getPrefixFromBinPath): Fixed up to work with win32 in all of its glory.
8 (getPathDifference): As above.
10 * src/SDCCmain.c (preProcess): Changed to use a temporary file in a proper temp directory. Fixed case where pre-processing only.
12 * src/SDCCglue.c (tempfilename): Added function for pre-processor.
14 2001-09-23 Michael Hope <michaelh@juju.net.nz>
15 * .version: Updated to 2.3.1
17 * src/z80/main.c (z80_port =): Added macro based linker and assembler command line support.
18 Added copyright header.
20 * src/SDCCmain.c: Shifted various functions into SDCCutil.c
21 (assemble): Added support for macro based assembler commands.
22 (linkEdit): Added support for macro based linker commands.
23 (preProcess): Changed the pre-processor to use macros.
24 (_setPaths): Added functionality to autodetect the include, lib and bin dir paths.
25 (_discoverPaths): Added support for overriding the install directory using the SDCCDIR env variable.
27 * device/lib/z80/crt0.s: Added module name for debugging.
29 2001-09-20 Michael Hope <michaelh@juju.net.nz>
31 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
33 * src/SDCChasht.c (hTabDeleteByKey): Fixed delete as it would delete the last item from a bucket even if it wasn't the real one.
35 * src/SDCCglue.c: Moved gc_strdup to SDCCutil.c
37 * src/Makefile.in: Added SDCCmacro and SDCCutil
39 2001-09-19 Michael Hope <michaelh@juju.net.nz>
41 * src/SDCCmain.c (printVersionInfo): Added the build date to the version info.
43 2001-09-16 <johan@FRIJA>
45 * 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.
47 2001-09-15 <johan@FRIJA>
49 * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1
50 * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1
52 2001-09-11 <johan@FRIJA>
54 * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010)
56 2001-09-10 Michael Hope <michaelh@juju.net.nz>
58 * support/regression/tests/bug-460444.c: Added test case.
60 * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^.
61 (genCast): Added justification for all of the asserts.
63 2001-09-10 Bernhard Held <bernhard@bernhardheld.de>
65 * support/regression/support.c: _xdata replaced by xdata
67 * support/regression/spec.mk: removed _generic
69 2001-09-09 Michael Hope <michaelh@juju.net.nz>
71 * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile.
73 * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time.
74 (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010.
76 * src/z80/peeph.def: Added a rule to optimise shift then compare.
78 * support/regression/tests/bug-460000.c (testShiftByParam): Added test case.
80 * support/regression/tests/bug-460010.c: Added test case.
82 * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc.
84 2001-09-09 Bernhard Held <bernhard@bernhardheld.de>
86 * support/regression/Makefile: inter-port-clean adjusted for mcs51
88 * support/regression/testfwk.c: removed workaround for bug #436344
90 * support/regression/tests/bp.c: use less memory with mcs51
92 * support/regression/tests/bug-441448.c: use less memory
94 * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data
96 * support/regression/collate-results.py: typo
98 2001-09-08 Michael Hope <michaelh@juju.net.nz>
100 * support/regression/tests/fetchoverlap.c: Added new test case.
102 * support/regression/tests/bp.c: Added new test case.
104 * support/regression/tests/bug-448984.c: Added new test case.
106 * support/regression/tests/pow2shifts.c: Added new test case.
108 * src/z80/gen.c: Turned off the noise it normally generates for the release.
109 (genlshTwo): Fixed right shift for count > 8.
111 * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe.
113 2001-09-08 <johan@FRIJA>
115 * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function
117 2001-09-07 <johan@FRIJA>
119 * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77)
121 * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol
123 2001-09-06 <johan@FRIJA>
125 * src/SDCC.y: this could be a fix for bug #458744 (1.37)
126 * bernhard noted me at this: "() equals to (void)" (1.38)
128 2001-09-05 <johan@FRIJA>
130 * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2
132 2001-09-04 <johan@FRIJA>
134 * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1
137 2001-09-04 Paul Stoffregen <paul@pjrc.com>
139 * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization
141 2001-09-03 Michael Hope <michaelh@juju.net.nz>
143 * link/z80/aslink.h: Fixed path for PATH_MAX
145 2001-09-02 Michael Hope <michaelh@juju.net.nz>
147 * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references.
149 * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations.
151 * support/regression/tests/uminus.c: Added a test for the unary minus operator.
153 * 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.
155 2001-09-01 Michael Hope <michaelh@juju.net.nz>
157 * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file.
158 (genCmp): Fixed up genCmp for the GB with longs.
160 * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests.
162 * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers.
164 * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint.
166 * device/lib/_mullong.c (_mulslong): Changed to actually return a value :)
168 2001-08-30 Paul Stoffregen <paul@pjrc.com>
170 * added peepholes 223 to 231 to mcs51 port. These improve code when using large model.
172 2001-08-30 Michael Hope <michaelh@juju.net.nz>
174 * 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.
176 * src/z80/gen.c (genPlus): Changed bad long add for gb to a fall through.
178 2001-08-29 Michael Hope <michaelh@juju.net.nz>
180 * link/z80/aslink.h: Fixed long file name support. Is now based off PATH_MAX instead of a constant.
182 * src/z80/gen.c: Fixed add and sub for the case where left or right are in static space.
184 2001-08-30 Bernhard Held <bernhard@bernhardheld.de>
186 * sim/ucsim/configure: little improvement of Cygwin-detection
187 * sim/ucsim/configure.in: little improvement of Cygwin-detection
188 * sim/ucsim/cmd.src/newcmdcl.h: include <sys/types.h> to define fd_set automated build
189 * support/regression/tests/bug-221100.c: small changes for mcs51
190 * support/regression/tests/bug-221168.c: small changes for mcs51
191 * support/regression/tests/bug-227710.c: small changes for mcs51
192 * support/regression/tests/staticinit.c: small changes for mcs51
193 * as/mcs51/aslink.h: accept everything as symbol name in rel-files, bug fix ID 452601
194 * as/mcs51/lklex.c: accept everything as symbol name in rel-files, bug fix ID 452601
195 * as/mcs51/lksym.c: accept everything as symbol name in rel-files, bug fix ID 452601