CVS commit: src/sys/dev/rasops

["Rin Okuyama" <rin%netbsd.org@localhost>]

Module Name:    src
Committed By:   rin
Date:           Fri Jul 26 05:24:04 UTC 2019

Modified Files:
        src/sys/dev/rasops: rasops.c

Log Message:
Replace manually unrolled loops with memcpy/memmove or simple loops.
Modern compilers are smart enough; there's no measurable changes in
performance even on MC68040 with optimization level -Os.

Also, convert loop of byte-wise copy into memset.


To generate a diff of this commit:
cvs rdiff -u -r1.89 -r1.90 src/sys/dev/rasops/rasops.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.