Don't eliminate SLOAD restores across RETF.
tree98891212ccb4d8b7f6dc9559fa6c2fb43964758b
-rw-r--r-- 71 .gitignore
-rw-r--r-- 2928 COPYRIGHT
-rw-r--r-- 4814 Makefile
-rw-r--r-- 455 README
drwxr-xr-x - doc
drwxr-xr-x - dynasm
drwxr-xr-x - etc
drwxr-xr-x - lib
drwxr-xr-x - src