[Bug target/85169] [8 Regression] wrong code with vector member insert

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85169

--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Tue Apr  3 16:06:19 2018
New Revision: 259037

URL: https://gcc.gnu.org/viewcvs?rev=259037&root=gcc&view=rev
Log:
        PR target/85169
        * config/i386/i386.c (ix86_expand_vector_set): Use
        HOST_WIDE_INT_1U << elt instead of 1 << elt.  Formatting fix.

        * gcc.c-torture/execute/pr85169.c: New test.
        * gcc.target/i386/avx512f-pr85169.c: New test.
        * gcc.target/i386/avx512bw-pr85169.c: New test.

Added:
    trunk/gcc/testsuite/gcc.c-torture/execute/pr85169.c
    trunk/gcc/testsuite/gcc.target/i386/avx512bw-pr85169.c
    trunk/gcc/testsuite/gcc.target/i386/avx512f-pr85169.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386.c
    trunk/gcc/testsuite/ChangeLog