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(can_combine_p): Don't move an UNSPEC_VOLATILE.
authorrms <rms@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 11 Apr 1993 18:46:06 +0000 (18:46 +0000)
committerrms <rms@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 11 Apr 1993 18:46:06 +0000 (18:46 +0000)
commitaf61660e9703bd1618892c9fe9b6f4f2f52a91ee
tree921912f547c6795e195ee78698f79064d43b0ba6
parent004f44257fa460df80570719e0ea2afa852ecce8
(can_combine_p):  Don't move an UNSPEC_VOLATILE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4085 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/combine.c