intel/fs/gen12: Fix barrier codegen.
authorFrancisco Jerez <currojerez@riseup.net>
Wed, 4 Sep 2019 00:31:37 +0000 (17:31 -0700)
committerFrancisco Jerez <currojerez@riseup.net>
Fri, 11 Oct 2019 19:24:16 +0000 (12:24 -0700)
commita5efb0eae85106bd89537ed755501a59a9cbbc92
treece7e266d3070c5e8d57cfea604f4d57af1c752c5
parent6b52f813958648d7ba7ae469cac0c0a53ef1987c
intel/fs/gen12: Fix barrier codegen.

The WAIT instruction has been removed, but SYNC.bar can be used
instead to wait for a notification on n0.0.

Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
src/intel/compiler/brw_fs_generator.cpp
src/intel/compiler/brw_fs_visitor.cpp