[Bug target/83687] [6/7/8 Regression] ARM NEON invalid optimisation for vabd/vabdl

2018-01-15 Thread ktkachov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83687 --- Comment #3 from ktkachov at gcc dot gnu.org --- Author: ktkachov Date: Mon Jan 15 11:56:03 2018 New Revision: 256696 URL: https://gcc.gnu.org/viewcvs?rev=256696&root=gcc&view=rev Log: [arm] PR target/83687: Fix invalid combination of VSUB + V

[Bug target/83687] [6/7/8 Regression] ARM NEON invalid optimisation for vabd/vabdl

2018-01-10 Thread ktkachov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83687 ktkachov at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED Assignee

[Bug target/83687] [6/7/8 Regression] ARM NEON invalid optimisation for vabd/vabdl

2018-01-10 Thread ktkachov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83687 ktkachov at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|