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(parent: 4e417af) | patch
Revert:
authorJeff Law <law@redhat.com>
Mon, 4 May 2015 23:45:57 +0000 (17:45 -0600)
committerJeff Law <law@gcc.gnu.org>
Mon, 4 May 2015 23:45:57 +0000 (17:45 -0600)
commit319dcdd8bdbb242323d9618f96273ce5d160d095
treee953b99fed0775e626bb1bb0dc2caf55316465detree
parent4e417af354507747882f17d09c616d6e572ab0eecommit | diff
Revert:

2015-05-04  Jeff Law  <law@redhat.com>

        * match.pd (bit_and (plus/minus (convert @0) (convert @1) mask): New
        simplifier to narrow arithmetic.
        * generic-match-head.c: (types_match, single_use): New functions.
        * gimple-match-head.c: (types_match, single_use): New functions.

Revert:
2015-05-04  Jeff Law  <law@redhat.com>
* gcc.dg/tree-ssa/shorten-1.c: New test.

From-SVN: r222784
gcc/ChangeLog diff | blob | history
gcc/generic-match-head.c diff | blob | history
gcc/gimple-match-head.c diff | blob | history
gcc/match.pd diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.dg/tree-ssa/shorten-1.c [deleted file] blob | history