From 7c3f43cba3ebe5b54014f909026e78e258aa972a Mon Sep 17 00:00:00 2001
From: Karol Herbst <kherbst@redhat.com>
Date: Mon, 16 Jul 2018 14:58:31 +0200
Subject: nir/lower_int64: mark all metadata as dirty

v2: use nir_metadata_preserve
    preserve metadata in case of !progress

Fixes: 074f5ba0b56b12ddaca81eac3d9ed19da7054297
       "nir: Add a simple int64 lowering pass"
Signed-off-by: Karol Herbst <kherbst@redhat.com>
(cherry picked from commit bc0e0c28186740493584da09d20587aa49732f96)
---
 src/compiler/nir/nir_lower_int64.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/compiler/nir/nir_lower_int64.c b/src/compiler/nir/nir_lower_int64.c
index 22f69ef4a60..0d7f165b406 100644
--- a/src/compiler/nir/nir_lower_int64.c
+++ b/src/compiler/nir/nir_lower_int64.c
@@ -279,6 +279,9 @@ lower_int64_impl(nir_function_impl *impl, nir_lower_int64_options options)
       }
    }
 
+   if (progress)
+      nir_metadata_preserve(impl, nir_metadata_none);
+
    return progress;
 }
 
-- 
cgit v1.2.3