i965/fs_nir: Turn on the peephole select optimization

Reviewed-by: Connor Abbott <cwabbott0@gmail.com>

diff --git a/src/mesa/drivers/dri/i965/brw_fs_nir.cpp b/src/mesa/drivers/dri/i965/brw_fs_nir.cpp
index 05fe396629214a8395fd37890865982e8171a6e3..22c8c0a39f574f022bf405c5a74e14ad5ba5d4d5 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_fs_nir.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs_nir.cpp
@@ -61,6 +61,8 @@ fs_visitor::emit_nir_code()
       nir_validate_shader(nir);
       nir_opt_dce(nir);
       nir_validate_shader(nir);
+      nir_opt_peephole_select(nir);
+      nir_validate_shader(nir);
       nir_print_shader(nir, stderr);
 
       nir_convert_from_ssa(nir);