+replace restart {
+ ld (hl),(hl)
+} by {
+ ERROR - peephole - caught (hl),(hl)
+}
replace restart {
ld %1,%1
} by {
- ; Removed redundent load
+ ; Rule 1: Removed redundent load
}
replace restart {
xor a,a
or a,a
jp %2,%3
} by {
- ; Removed redundent or a,a
xor a,a
or a,%1
jp %2,%3
cp a,#0x00
jp nz,%1
} by {
- ; Rule 3
+ ; Rule 3: Changed cp #0 to or
or a,a
jp nz,%1
}
jp %3
%2:
} by {
- ; Rule 4
+ ; Rule 4: Changed jp order
jp z,%2
%1:
jp %3
jp %2
%1:
} by {
- ; Rule 5
+ ; Rule 5: Changed jump logic
jp z,%2
%1:
}
jp %2
%1:
} by {
- ; Rule 6
+ ; Rule 6: Changed jump logic
jp nz,%2
%1:
}
replace restart {
+ or a,%1
+ or a,a
+} by {
+ ; Rule 7: Removed redundent or
+ or a,%1
+}
+replace restart {
+ or a,%1)
+ or a,a
+} by {
+ ; Rule 8: Removed redundent or for (ix)
+ or a,%1)
+}
+replace restart {
+ xor a,a
+ or a,%1
+ jp nz,%2
+ xor a,a
+ or a,%3
+ jp z,%2
+} by {
+ xor a,a
+ or a,%1
+ jp nz,%2
+ or a,%3
+ jp z,%2
+}
+replace restart {
+ jp nz,%1
+ inc %3)
%1:
jp %2
- jp %3
} by {
- ; Weird Rule 7
+ jp nz,%2
+ inc %3)
%1:
jp %2
}
+replace restart {
+ xor a,a
+ ld a,#0x00
+} by {
+ xor a,a
+}
+
\ No newline at end of file