From 1f0067811c059fb3b284a2169e94fbdec7a4b909 Mon Sep 17 00:00:00 2001 From: Kenneth Graunke Date: Mon, 9 Mar 2015 01:58:52 -0700 Subject: [PATCH] i965/nir: Optimize after nir_lower_var_copies(). Array variable copy splitting generates a bunch of stuff we want to clean up before proceeding. Signed-off-by: Kenneth Graunke Reviewed-by: Jason Ekstrand --- src/mesa/drivers/dri/i965/brw_fs_nir.cpp | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/mesa/drivers/dri/i965/brw_fs_nir.cpp b/src/mesa/drivers/dri/i965/brw_fs_nir.cpp index 28ef417..ef836939 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_nir.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_nir.cpp @@ -102,6 +102,9 @@ fs_visitor::emit_nir_code() nir_lower_var_copies(nir); nir_validate_shader(nir); + /* Get rid of split copies */ + nir_optimize(nir); + nir_lower_io(nir); nir_validate_shader(nir); -- 2.7.4