* .version: bumped version number to 2.4.5

[fw/sdcc] / src / pic16 / peeph.def

diff --git a/src/pic16/peeph.def b/src/pic16/peeph.def
index 15987cef412c858ed30390ce8931d4fd198b352c..e904c3c4d804b5d0b9437d3c274801e3b19945a5 100644 (file)
--- a/src/pic16/peeph.def
+++ b/src/pic16/peeph.def
@@ -285,50 +285,9 @@ replace restart {
         movf    %1,w
 }
 
+replace restart {
+        movff   %1,%1
+} by {
+        ;     peep 12 - Removed redundant move
+}
 
-// From: Vangelis Rokas (vrokas@otenet.gr)
-// movff peeps are disabled for the moment
-// until support is added in the pcodepeeph.c
-
-//replace {
-//     movf    %1,w
-//     movwf   %2
-//} by {
-//     ;       peep 12 - Use movff to move source to dest
-//     movff   %1, %2
-//}
-
-//replace restart {
-//     banksel %1
-//     banksel %2
-//} by {
-//     ;       peep 13 - remove redudant banksel directive
-//     banksel %2
-//}
-
-//replace restart {
-//     movff   %1,%2
-//     movf    %1,w
-//} by {
-//     ;       peep 14a - movff/movf is 6 bytes long, movfw/movwf is 4
-//     movf    %1,w
-//     movwf   %2
-//}
-
-//replace restart {
-//     movff   %1,%2
-//     movff   %1,%3
-//} by {
-//     ;       peep 14b - movff/movff is 8 bytes long movf/mowf/movwf is 6
-//     movf    %1,w
-//     movwf   %2
-//     movwf   %3
-//}
-
-//replace {
-//     movff   %1,%2
-//} by {
-//     ;       peep xxx - test peep to see if peep rules can handle movff
-//     movf    %1,w
-//     movwf   %2
-//}