[Mesa-dev] [PATCH 10/10] i965/nir: Use Global Code Motion

Jason Ekstrand jason at jlekstrand.net
Thu Feb 5 14:29:05 PST 2015


---
 src/mesa/drivers/dri/i965/brw_fs_nir.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/mesa/drivers/dri/i965/brw_fs_nir.cpp b/src/mesa/drivers/dri/i965/brw_fs_nir.cpp
index c3c268c..ba03291 100644
--- a/src/mesa/drivers/dri/i965/brw_fs_nir.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs_nir.cpp
@@ -42,6 +42,8 @@ nir_optimize(nir_shader *nir)
       nir_validate_shader(nir);
       progress |= nir_copy_prop(nir);
       nir_validate_shader(nir);
+      nir_opt_gcm(nir);
+      nir_validate_shader(nir);
       progress |= nir_opt_dce(nir);
       nir_validate_shader(nir);
       progress |= nir_opt_cse(nir);
-- 
2.2.2



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