wined3d: Check the writemask before activating the oC0 optimization.
[wine] / dlls / msxml4 /
drwxr-xr-x   ..
-rw-r--r-- 216 Makefile.in
-rw-r--r-- 1144 main.c
-rw-r--r-- 192 msxml4.spec
-rw-r--r-- 12748 regsvr.c