nir: Handle more barriers in dead_write and copy_prop
authorJason Ekstrand <jason@jlekstrand.net>
Tue, 7 Jan 2020 20:11:55 +0000 (14:11 -0600)
committerMarge Bot <eric+marge@anholt.net>
Mon, 13 Jan 2020 17:23:46 +0000 (17:23 +0000)
commitf09db0bed5fa0227e10c8e911a118803f23a8fac
treeabcd1b9e6fd7302beb92218e400bd3f9b7ac80f6
parentada49bae5e039b10913bc61ba7b037227e7e49aa
nir: Handle more barriers in dead_write and copy_prop

Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3307>
src/compiler/nir/nir_opt_copy_prop_vars.c
src/compiler/nir/nir_opt_dead_write_vars.c