[Bug tree-optimization/91201] [7/8/9/10 Regression] SIMD not generated for horizontal sum of bytes in array

[uros at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91201

--- Comment #23 from uros at gcc dot gnu.org ---
Author: uros
Date: Fri Aug  2 15:46:02 2019
New Revision: 274018

URL: https://gcc.gnu.org/viewcvs?rev=274018&root=gcc&view=rev
Log:
        PR target/91201
        * config/i386/sse.md (*vec_extractv16qi_zext): New insn pattern.

testsuite/ChangeLog:

        PR target/91201
        * gcc.target/i386/sse4_1-pr91201.c: New test.


Added:
    trunk/gcc/testsuite/gcc.target/i386/sse4_1-pr91201.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/sse.md
    trunk/gcc/testsuite/ChangeLog