X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=ChangeLog;h=a6f8bbfad3dedbb905f308383a558a4979a6fce1;hb=90d9cfc234b85bcbaa68903cb17793c6567aeff6;hp=d898cf48fd62757145d700d232e027464fe135b7;hpb=44a3cdde790cdde99156133b12ea6263dbde536c;p=fw%2Fsdcc diff --git a/ChangeLog b/ChangeLog index d898cf48..a6f8bbfa 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,132 @@ +2001-09-16 + + * 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. + +2001-09-15 + + * src/mcs51/ralloc.c: (findAssignToSym): fixed bug #460662 part 1 + * src/ds390/ralloc.c (findAssignToSym): fixed bug #460662 part 1 + +2001-09-11 + + * src/SDCCval.c (valDiv Mod Minus Plus Shift): keep litteral expressions as small as possible (bug #460010) + +2001-09-10 Michael Hope + + * support/regression/tests/bug-460444.c: Added test case. + + * src/z80/gen.c (genOr): bug 460444: if (a ^ lit) was broken for &, |, and ^. + (genCast): Added justification for all of the asserts. + +2001-09-10 Bernhard Held + + * support/regression/support.c: _xdata replaced by xdata + + * support/regression/spec.mk: removed _generic + +2001-09-09 Michael Hope + + * src/pic/ralloc.c (debugLogRegType): Removed some old types to get it to compile. + + * src/z80/gen.c (shiftR2Left2Result): Improved the case when v = v >> n for small values of n to use less code space and time. + (genrshTwo): Fixed v = v >> n where v is a negative int and n is > 8: bug 460010. + + * src/z80/peeph.def: Added a rule to optimise shift then compare. + + * support/regression/tests/bug-460000.c (testShiftByParam): Added test case. + + * support/regression/tests/bug-460010.c: Added test case. + + * support/regression/Makefile (test-host): Removed a silly 'clean' target when testing against gcc. + +2001-09-09 Bernhard Held + + * support/regression/Makefile: inter-port-clean adjusted for mcs51 + + * support/regression/testfwk.c: removed workaround for bug #436344 + + * support/regression/tests/bp.c: use less memory with mcs51 + + * support/regression/tests/bug-441448.c: use less memory + + * support/regression/tests/ports/mcs51/spec.mk: cleanup, use --stack-after-data + + * support/regression/collate-results.py: typo + +2001-09-08 Michael Hope + + * support/regression/tests/fetchoverlap.c: Added new test case. + + * support/regression/tests/bp.c: Added new test case. + + * support/regression/tests/bug-448984.c: Added new test case. + + * support/regression/tests/pow2shifts.c: Added new test case. + + * src/z80/gen.c: Turned off the noise it normally generates for the release. + (genlshTwo): Fixed right shift for count > 8. + + * src/z80/ralloc.c: Disabled most of the ACC packing rules as they weren't getting hit and weren't at all safe. + +2001-09-08 + + * src/SDCCicode.c (geniCodeCall): a CPOINTER can be used as a function + +2001-09-07 + + * src/SDCCicode.c (newiCodeCondition): fixed bug #456235 (1.77) + + * src/SDCCglue.c (emitRegularMap): only delete a symbol when it is a symbol + +2001-09-06 + + * src/SDCC.y: this could be a fix for bug #458744 (1.37) + * bernhard noted me at this: "() equals to (void)" (1.38) + +2001-09-05 + + * src/SDCCglue.c (emitRegularMap): a fix for bug #458099/2 + +2001-09-04 + + * src/SDCCsymt.c (checkSClass): a fix for bug #458099/1 + + +2001-09-04 Paul Stoffregen + + * pragma noinduction broke memcpy on mcs51 large model. Moved it inside z80 optimization + +2001-09-03 Michael Hope + + * link/z80/aslink.h: Fixed path for PATH_MAX + +2001-09-02 Michael Hope + + * src/z80/gen.c (fetchLitPair): Changed so that it properly caches direct space references. + + * support/regression/tests/addsub.c: Added cases to cover all the +, - combinations. + + * support/regression/tests/uminus.c: Added a test for the unary minus operator. + + * 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. + +2001-09-01 Michael Hope + + * src/z80/gen.c: Fixed up generator to pass the regresion tests, specifically fixing loads for longs, genCmp, and turned on the map file. + (genCmp): Fixed up genCmp for the GB with longs. + + * device/lib/gbz80/Makefile: Fixed up all the libraries to pass the regression tests. + + * support/regression/ports/host/spec.mk: Updated to compile with the new type specifiers. + + * device/lib/Makefile.in (Z80SOURCES): Removed old _mululong, _mulslong, and unneeded _mulint. + + * device/lib/_mullong.c (_mulslong): Changed to actually return a value :) + +2001-08-30 Paul Stoffregen + + * added peepholes 223 to 231 to mcs51 port. These improve code when using large model. + 2001-08-30 Michael Hope * 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.