(blockage): Use unspec_volatile #1; #0 is IMB.
authorRichard Kenner <kenner@gcc.gnu.org>
Sat, 17 Apr 1993 00:58:54 +0000 (20:58 -0400)
committerRichard Kenner <kenner@gcc.gnu.org>
Sat, 17 Apr 1993 00:58:54 +0000 (20:58 -0400)
commit818913ead2cd7a8544359efadef3447642fac91b
tree9c5e91a1b5c6eab1e2a5d8a763a5d583234148f1
parente6f948e3de96f63c11867bd6d274bfd5b872860d
(blockage): Use unspec_volatile #1; #0 is IMB.

From-SVN: r4170
gcc/config/alpha/alpha.md