[Bug target/84331] Execution failures on Skylake server with -march=native

2018-04-16 Thread jkoval at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84331 --- Comment #1 from Julia Koval --- Author: jkoval Date: Mon Apr 16 11:23:55 2018 New Revision: 259399 URL: https://gcc.gnu.org/viewcvs?rev=259399=gcc=rev Log: Fixed g++.dg/ext/mv16.C with -march=native. gcc/ PR target/84331 *

[Bug target/84413] -mtune=skylake-avx512,cannonlake,icelake disable many optimizations

2018-04-16 Thread jkoval at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84413 --- Comment #3 from Julia Koval --- Author: jkoval Date: Mon Apr 16 05:59:52 2018 New Revision: 259395 URL: https://gcc.gnu.org/viewcvs?rev=259395=gcc=rev Log: Add sse_unaligned_load_optimal and sse_unaligned_store_optimal to Skylake. gcc/

[Bug target/84413] -mtune=skylake-avx512,cannonlake,icelake disable many optimizations

2018-03-30 Thread jkoval at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84413 --- Comment #2 from Julia Koval --- Author: jkoval Date: Fri Mar 30 07:04:55 2018 New Revision: 258972 URL: https://gcc.gnu.org/viewcvs?rev=258972=gcc=rev Log: Enable tuning options for skylake-avx512. gcc/ PR target/84413 *

[Bug target/83618] _rdpid_u32 doesn't work on 64-bit targets as gas expects the 64-bit register

2018-01-31 Thread jkoval at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83618 --- Comment #2 from Julia Koval --- Author: jkoval Date: Wed Jan 31 11:06:20 2018 New Revision: 257229 URL: https://gcc.gnu.org/viewcvs?rev=257229=gcc=rev Log: PR target/83618 gcc/ * config/i386/i386.c (ix86_expand_builtin): Handle

[Bug target/82983] [8 Regression] ICE in extract_insn, at recog.c:2305 w/ GFMI

2017-11-14 Thread jkoval at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82983 Julia Koval changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug target/82812] ICE in emit_move_insn, at expr.c:3706

2017-11-03 Thread jkoval at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82812 Julia Koval changed: What|Removed |Added Status|NEW |ASSIGNED --- Comment #2 from Julia Koval

[Bug target/82812] ICE in emit_move_insn, at expr.c:3706

2017-11-02 Thread jkoval at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82812 jkoval at gcc dot gnu.org changed: What|Removed |Added CC||jkoval at gcc dot gnu.org