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combine.c (try_combine): Trying to check the missed case 3->2 combining (combining...
authorChandra Chavva <cchavva@cygnus.com>
Mon, 31 Jan 2000 22:23:43 +0000 (22:23 +0000)
committerChandra Chavva <cchavva@gcc.gnu.org>
Mon, 31 Jan 2000 22:23:43 +0000 (17:23 -0500)
commit5ef17dd258db461da74077df59185cf314b8ccaf
tree3de42078e07ee40307fc08a93ecac9627173c261tree | snapshot
parenta9fda12fbb5140f268196a959485ffa6463a29bacommit | diff
combine.c (try_combine): Trying to check the missed case 3->2 combining (combining with splitting) in...

* combine.c (try_combine) [HAVE_cc0]: Trying to check the missed
case 3->2 combining (combining with splitting) in which 2 is CC0
setter/user and 3 is user. The rest of cases 2->1 and 3->2 are
checked at the begining of the function with the aid of calling
function 'can_combine_p'.

From-SVN: r31727
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