[Bug tree-optimization/92803] [10 Regression] error: type mismatch in 'vec_perm_expr' since r278764

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92803
--- Comment #12 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Thu Dec  5 09:45:46 2019
New Revision: 278991

URL: https://gcc.gnu.org/viewcvs?rev=278991&root=gcc&view=rev
Log:
2019-12-05  Richard Biener  <rguent...@suse.de>

        PR tree-optimization/92803
        * tree-ssa-forwprop.c (simplify_vector_constructor): Fix
        invariant vector construction.

        * gcc.target/i386/pr92803.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.target/i386/pr92803.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-ssa-forwprop.c