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(parent: ff5f00c) | patch
re PR target/53110 (GCC-4.7 generates stupid x86_64 asm)
authorJakub Jelinek <jakub@redhat.com>
Wed, 25 Apr 2012 19:40:31 +0000 (21:40 +0200)
committerJakub Jelinek <jakub@gcc.gnu.org>
Wed, 25 Apr 2012 19:40:31 +0000 (21:40 +0200)
commitc1d40097cbfefceed04bbb3d3c9e14dcf7b27403
treed914897361013a3a4fbb4d54ab0e5282746ff053tree
parentff5f00c3a14ee1c74acce362af4aa879a39f50fbcommit | diff
re PR target/53110 (GCC-4.7 generates stupid x86_64 asm)

PR target/53110
* config/i386/i386.md (and<mode>3): For andq $0xffffffff, reg
instead expand it as zero extension.

From-SVN: r186839
gcc/ChangeLog diff | blob | history
gcc/config/i386/i386.md diff | blob | history