+2003-08-13 Bernhard Held <bernhard@bernhardheld.de>
+
+ * src/SDCCcse.c (algebraicOpts): fix bug converting op from value to type
+ * src/SDCCicode.c (operandOperation): rewritten some ops
+ (*, ==, unary_minus) to fix possible overflows and to accord with ANSI
+ * src/SDCCsymt.c (computeType): literals are handled the same way as any
+ other type
+ * src/SDCCval.c (cheapestVal): removed, it doesn't accord with ANSI (can
+ be re-activated by defining REDUCE_LITERALS)
+ * src/SDCCval.c (constVal): fixed; hex and octal constants can be
+ unsigned, but are signed by default
+ * src/SDCCval.c (constVal): rearranged
+ * src/SDCCval.c (valMod): preliminary fix
+ * src/SDCCval.c (valCastLiteral): use TYPE_* types
+ * support/regression/literalop.c: added, work in progress
+
+2003-08-12 Erik Petrich <epetrich@ivorytower.norman.ok.us>
+
+ Generate warnings for useless declarations like "char data;"
+ that don't do what new users expect.
+
+ * src/SDCC.y
+ * support/Util/SDCCerr.h
+ * support/Util/SDCCerr.c
+
+2003-08-09 Bernhard Held <bernhard@bernhardheld.de>
+
+ * src/SDCCval.c (valMult): fix overflow detection of negative int
+
+2003-08-07 Erik Petrich <epetrich@ivorytower.norman.ok.us>
+
+ * src/z80/ralloc.c (joinPushes): made compatible with new signedness
+
+ Changes to support big endian targets:
+
+ * src/ports.h
+ * src/SDCCglue.c
+ * src/avr/main.c
+ * src/ds390/main.c
+ * src/izt/i186.c
+ * src/mcs51/main.c
+ * src/pic/main.c
+ * src/pic16/main.c
+ * src/xa51/main.c
+ * src/z80/main.c
+
+2003-08-06 Bernhard Held <bernhard@bernhardheld.de>
+
+ * src/SDCCval.c (cheapestVal): changed behaviour to the same as constVal()
+ * device/lib/time.c: fixed warning "integer overflow in expression"
+
+2003-08-05 Bernhard Held <bernhard@bernhardheld.de>
+
+ * src/SDCCval.c (cheapestVal, valueFromLit): use TYPE_* types
+ * src/SDCCval.c (constVal): changed default to signed; hex and octal
+ constants are unsigned; added recognition of "u" flag for unsigned
+ * src/SDCCval.c (valMult): fixed signdness, added warning for overflow
+ * src/SDCCval.c (valDiv, valMod): fixed signdness
+ * src/SDCCicode.c (operandOperation): fixed critical typo; fixed
+ signedness of modulo, left and right shift
+ * support/Util/SDCCerr.c: added warning "integer overflow in expression"
+ * support/Util/SDCCerr.h: added warning W_INT_OVL
+ * src/SDCCast.c (decorateType): fixed gcc3.3 warning
+ * src/SDCCast.c (ast_print): improved output of constants
+
+2003-08-04 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
+
+ Fixed some warnings when building with MSVC:
+
+ * as\mcs51\asdata.c
+ * as\z80\asdata.c
+ * as\mcs51\asm.h
+ * as\z80\asm.h
+ * link\z80\aslink.h
+ * link\z80\lkdata.c
+ * link\z80\lkeval.c
+ * link\z80\lkgb.c
+ * link\z80\lkihx.c
+ * link\z80\lks19.c
+ * link\z80\lksym.c
+ * support\cpp2\cpplib.c
+ * src\ds390\gen.c
+ * src\mcs51\gen.c
+
+2003-08-03 Bernhard Held <bernhard@bernhardheld.de>
+
+ * src/SDCCast.c (constExprTree): fix bug #781827 by Carl Worth <cworth@isi.edu>
+
+2003-08-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
+
+ * support\librarian\clean.mk: Do not remove Makefile.
+ * support\librarian\Makefile: added.
+
+2003-08-01 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
+
+ Added librarian to MSVC build:
+ * all.dsp
+ * sdcc.dsw
+ * support\librarian\librarian.dsp
+
+ 'configure' not needed for librarian, removed:
+ * support\librarian\configure
+ * support\librarian\configure.in
+ * support\librarian\config_in.h
+ * support\librarian\Makefile.in
+
+ Hopefully these ones built the librarian and the rest of sdcc properly:
+ * Makefile
+ * Makefile.common.in
+
+ Messed up 'configure', so revert to previous version:
+ * configure
+ * configure.in
+
+2003-07-31 Bernhard Held <bernhard@bernhardheld.de>
+
+ * src/SDCCicode.c (operandOperation): 3. fix, this time for Alpha; ULONG has 64 bits
+ there, while the mantissa of a double is "only" 53 bits wide.
+
+2003-07-31 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
+
+ Adding sdcclib to the build. MSVC project coming soon.
+ Files added/changed:
+
+ * support\librarian\clean.mk
+ * support\librarian\configure
+ * support\librarian\configure.in
+ * support\librarian\config_in.h
+ * support\librarian\Makefile.bcc
+ * support\librarian\Makefile.in
+ * support\librarian\sdcclib.c
+ * Makefile.bcc
+ * Makefile
+ * Makefile.common.in
+ * configure
+ * configure.in
+
+2003-07-29 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
+
+ Linker now complaints if linked modules have conflicting options, for
+ example, one compiled using --model-large and another one compiled with
+ --model-small. The following files were modified:
+
+ * as\mcs51\asdata.c
+ * as\mcs51\aslink.h
+ * as\mcs51\asm.h
+ * as\mcs51\asmain.c
+ * as\mcs51\asout.c
+ * as\mcs51\i51pst.c
+ * as\mcs51\lkdata.c
+ * as\mcs51\lklibr.c
+ * as\mcs51\lkmain.c
+ * as\z80\asdata.c
+ * as\z80\asm.h
+ * as\z80\asmain.c
+ * as\z80\asout.c
+ * as\z80\z80pst.c
+ * link\z80\aslink.h
+ * link\z80\lkdata.c
+ * link\z80\lklibr.c
+ * link\z80\lkmain.c
+ * src\SDCCglue.c
+
+2003-07-28 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
+
+ *link/z80/aslink.h, link/z80/lklibr.c, as/mcs51/aslink.h,
+ as/mcs51/lklibr.c: Generate a warning when a library is not found.
+
+2003-07-28 Bernhard Held <bernhard@bernhardheld.de>
+
+ * src/z80/mappings.i: fix _mul[us][int,long] entries
+
+2003-07-26 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
+
+ *src/SDCCmain.c: do not search for crt0.o when using --nostdlib
+
+2003-07-24 Bernhard Held <bernhard@bernhardheld.de>
+
+ * src/SDCCicode.c (operandOperation): really fixed problem with bitops
+ * support/regression/tests/bitopcse.c: added
+ fixed warning:
+ * src/avr/gen.c:
+ * src/pic/gen.c:
+ * src/pic16/gen.c:
+ * src/z80/gen.c:
+ * src/xa51/gen.c:
+
+2003-07-24 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
+
+ added support for new library format to z80, gbz80 linkers:
+ *link/z80/aslink.h
+ *link/z80/lklex.c
+ *link/z80/lklib.c
+ *link/z80/lklist.c
+
+2003-07-24 Bernhard Held <bernhard@bernhardheld.de>
+
+ * src/SDCCicode.c (operandOperation): fixed problem with bitops and 0xffffffff;
+ after {double d = 0xffffffff; long l = d;} l will be 0x80000000 (LONG_MIN)
+
+2003-07-23 Bernhard Held <bernhard@bernhardheld.de>
+
+ added DUMMY_READ_VOLATILE:
+ * src/SDCC.y:
+ * src/avr/gen.c:
+ * src/xa51/gen.c:
+ * src/z80/gen.c:
+ * src/pic/gen.c:
+ * src/pic16/gen.c:
+ * src/mcs51/gen.c:
+ * src/ds390/gen.c:
+ * src/SDCCcse.c (algebraicOpts): many improvements
+ * src/SDCCcse.h: removed algebraicOpts()
+ * src/SDCCicode.c (picDummyRead): added
+
2003-07-23 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
* as/mcs51/lkmem.c: Changed message "Insufficient DRAM memory" to
2003-07-20 Bernhard Held <bernhard@bernhardheld.de>
- * src/pic16/glue.c: minor cleanup by Vangelis
+ * src/pic16/glue.c: minor cleanup by Vangelis
2003-07-19 Frieder Ferlemann <Frieder.Ferlemann@web.de>
* device/lib/_ser.c: process RX bytes earlier than TX bytes
* device/lib/serial.c: process RX bytes earlier than TX bytes
* src/mcs51/gen.c(genGenPointerGet/Set): removed writing of type after postincrement
-
+
2003-07-18 Erik Petrich <epetrich@ivorytower.norman.ok.us>
* src/z80/gen.c: fixed some right shift bugs (#772726 among them)
2003-07-17 Bernhard Held <bernhard@bernhardheld.de>
- * device/lib/Makefile.in: bad fix, reverted to 1.43
-
+ * device/lib/Makefile.in: bad fix, reverted to 1.43
+
2003-07-16 Bernhard Held <bernhard@bernhardheld.de>
* device/lib/Makefile.in: added missing z80 object files
2003-07-14 Bernhard Held <bernhard@bernhardheld.de>
- * src/SDCCcse.c (algebraicOpts): CSE fun with &|^ and 0x00/0xff literals
+ * src/SDCCcse.c (algebraicOpts): CSE fun with &|^ and 0x00/0xff literals
pic16 progress by Vangelis:
* src/SDCCglobl.h:
* src/SDCCmain.c:
2003-06-08 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
* support/Util/SDCCerr.c, src/SDCCglobl.h, src/SDCCmain.c, doc/sdccman.lyx:
- added option --vc, so sdcc errors and warnings are compatible with
+ added option --vc, so sdcc errors and warnings are compatible with
Microsoft Visual Studio.
2003-06-07 Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
2003-05-29 Bernhard Held <bernhard@bernhardheld.de>
* src/pic/device.c: added 16F819, patch by "David I. Lehn" <dlehn@vt.edu>
- * src/SDCCcse.c (algebraicOpts): fixed "c * 1"
+ * src/SDCCcse.c (algebraicOpts): fixed "c * 1"
2003-05-28 Bernhard Held <bernhard@bernhardheld.de>
projects / fw / sdcc / blobdiff