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(parent: 51df413) | patch
vec_perm cost to 1 for non-Power7 VSX architectures
authorKewen Lin <linkw@gcc.gnu.org>
Sun, 29 Sep 2019 09:18:22 +0000 (09:18 +0000)
committerKewen Lin <linkw@gcc.gnu.org>
Sun, 29 Sep 2019 09:18:22 +0000 (09:18 +0000)
commitb19d2e5e1a895ee5e331c20f7eec02f3081b3d79
tree775ee0ed9f5d48ea2dbea07993b9594081de66a4tree | snapshot
parent51df413634b4dac2fc5e538a13c8f8624903c59ecommit | diff
vec_perm cost to 1 for non-Power7 VSX architectures

gcc/ChangeLog

2019-09-29  Kewen Lin  <linkw@gcc.gnu.org>

    * config/rs6000/rs6000.c (rs6000_builtin_vectorization_cost): Lower
    vec_perm cost to 1 for non-Power7 VSX architectures.

From-SVN: r276267
gcc/ChangeLog diff | blob | history
gcc/config/rs6000/rs6000.c diff | blob | history
Domain: System / Toolchain;