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re PR target/82339 (Inefficient movabs instruction)
authorJakub Jelinek <jakub@redhat.com>
Fri, 29 Sep 2017 07:20:09 +0000 (09:20 +0200)
committerJakub Jelinek <jakub@gcc.gnu.org>
Fri, 29 Sep 2017 07:20:09 +0000 (09:20 +0200)
commit2891beff1aa8e627ba27b35d28d6a8e6198a0625
treec7d68c3c3f31df65536efdb9bed3c4bc3cad9b8btree
parent9db33c9f5644a141f49b136ad3fff08120f6a5bfcommit | diff
re PR target/82339 (Inefficient movabs instruction)

PR target/82339
* config/i386/i386.md (*movdi_internal peephole2): New -Os peephole
for movabsq $(i32 << shift), r64.

From-SVN: r253279
gcc/ChangeLog diff | blob | history
gcc/config/i386/i386.md diff | blob | history