added DUMMY_READ_VOLATILE:

[fw/sdcc] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
index 99666497b42f342c87da07d1ea4b5492a2ffa2c2..5d86caebe054cf518eb6f698aeabe788ca0cfc6c 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,79 @@
+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
+       "Insufficient space in data memory".
+
+2003-07-20  Erik Petrich <epetrich@ivorytower.norman.ok.us>
+
+       * src/mcs51/gen.c: fixed bug #771358
+       * src/z80/gen.c: fixed bug #759087
+
+2003-07-20  Bernhard Held <bernhard@bernhardheld.de>
+
+        * src/pic16/glue.c: minor cleanup by Vangelis
+
+2003-07-19  Frieder Ferlemann <Frieder.Ferlemann@web.de>
+
+        * device/include/regc515c.h: fixed #758477
+        * device/lib/_gptrget.c: saving some cycles in generic pointer get
+        * device/lib/_gptrput.c: saved a few bytes
+       * my tab spacing is 8, yours too?)
+        * 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  Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
+
+    * link/z80/lklibr.c: fixed bug when there is a '.' in a library path.
+
+2003-07-17  Bernhard Held <bernhard@bernhardheld.de>
+
+        * 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
+       pic16 progress by Vangelis:
+       * src/SDCCglobl.h:
+       * src/SDCCmain.c:
+       * src/pic/Makefile:
+       * src/pic:
+       * pic/Makefile:
+       * pic16/device.c:
+       * pic16/device.h:
+       * pic16/gen.c:
+       * pic16/gen.h:
+       * pic16/genarith.c:
+       * pic16/glue.c:
+       * pic16/main.c:
+       * pic16/pcode.c:
+       * pic16/pcode.h:
+       * pic16/pcodepeep.c:
+       * pic16/peeph.def:
+
 2003-07-13  Jesus Calvino-Fraga <jesusc@ece.ubc.ca>
 
     * src/SDCCmain.c, src/SDCCglobl.h: added option --no-std-crt0
@@ -97,9 +173,9 @@
         Scott D. for Vangelis Rokas (vrokas@otenet.gr). I (scott) don't
        know all the details, but essentially this set of changes enable
        the pic16 port to generate movff instructions and generate assembler
-       directives, 
-       * src/SDCCmain.c: 
-       * src/pic16/gen.c: 
+       directives,
+       * src/SDCCmain.c:
+       * src/pic16/gen.c:
        * src/pic16/glue.c:
        * src/pic16/pcode.c:
        * src/pic16/device.c: