From ef10b5427a1ac6e9899116d0e9f0eaa2d87e7957 Mon Sep 17 00:00:00 2001
From: Brian Paul <brianp@vmware.com>
Date: Thu, 31 Mar 2016 14:17:26 -0600
Subject: [PATCH] tgsi: add simple tgsi_is_msaa_target() helper

Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
---
 src/gallium/auxiliary/tgsi/tgsi_util.h | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/gallium/auxiliary/tgsi/tgsi_util.h b/src/gallium/auxiliary/tgsi/tgsi_util.h
index 3a049ee5667..ca07bfdaf08 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_util.h
+++ b/src/gallium/auxiliary/tgsi/tgsi_util.h
@@ -88,6 +88,14 @@ tgsi_util_get_shadow_ref_src_index(unsigned tgsi_tex);
 boolean
 tgsi_is_shadow_target(unsigned target);
 
+
+static inline boolean
+tgsi_is_msaa_target(unsigned target)
+{
+   return (target == TGSI_TEXTURE_2D_MSAA ||
+           target == TGSI_TEXTURE_2D_ARRAY_MSAA);
+}
+
 #if defined __cplusplus
 }
 #endif