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(parent: c1a70a3) | patch
re PR middle-end/26379 (ICE on vector shift RTL simplification)
authorJakub Jelinek <jakub@redhat.com>
Tue, 21 Feb 2006 08:09:08 +0000 (09:09 +0100)
committerJakub Jelinek <jakub@gcc.gnu.org>
Tue, 21 Feb 2006 08:09:08 +0000 (09:09 +0100)
commit5a9e432d7e7ea1281ebe47f96b7ecbd3e508b994
treefa4db98c807b982eea6a11176bacb3547da1b224tree
parentc1a70a3c1e62543419433baf6b1f4c441ca2c63ecommit | diff
re PR middle-end/26379 (ICE on vector shift RTL simplification)

PR middle-end/26379
* combine.c (simplify_shift_const_1): Disable nested shifts
optimization for vector shifts.

* gcc.target/i386/mmx-7.c: New test.

From-SVN: r111328
gcc/ChangeLog diff | blob | history
gcc/combine.c diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.target/i386/mmx-7.c [new file with mode: 0644] blob