From ddc0e7941f688346b5ef4aa5ac630b904f28dcf6 Mon Sep 17 00:00:00 2001
From: Timothy Arceri <tarceri@itsqueeze.com>
Date: Thu, 14 Dec 2017 16:02:45 +1100
Subject: [PATCH] st/st_glsl_to_nir: call nir_lower_64bit_pack
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Fixes 56 crashes in the radeonsi nir backend.

Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
---
 src/mesa/state_tracker/st_glsl_to_nir.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/mesa/state_tracker/st_glsl_to_nir.cpp b/src/mesa/state_tracker/st_glsl_to_nir.cpp
index 7357eebae0c..0ff8dcd68cc 100644
--- a/src/mesa/state_tracker/st_glsl_to_nir.cpp
+++ b/src/mesa/state_tracker/st_glsl_to_nir.cpp
@@ -262,6 +262,7 @@ st_nir_opts(nir_shader *nir)
    do {
       progress = false;
 
+      NIR_PASS_V(nir, nir_lower_64bit_pack);
       NIR_PASS(progress, nir, nir_copy_prop);
       NIR_PASS(progress, nir, nir_opt_remove_phis);
       NIR_PASS(progress, nir, nir_opt_dce);
-- 
2.30.2