From 140a5492e0493d516b76ea7740c92516c91bf874 Mon Sep 17 00:00:00 2001
From: Jason Ekstrand <jason@jlekstrand.net>
Date: Fri, 24 Jul 2020 10:45:36 -0500
Subject: [PATCH] compiler/types: Add a struct_type_is_packed wrapper

Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6065>
---
 src/compiler/nir_types.cpp | 7 +++++++
 src/compiler/nir_types.h   | 1 +
 2 files changed, 8 insertions(+)

diff --git a/src/compiler/nir_types.cpp b/src/compiler/nir_types.cpp
index 70ae1173c36..a53b14db814 100644
--- a/src/compiler/nir_types.cpp
+++ b/src/compiler/nir_types.cpp
@@ -360,6 +360,13 @@ glsl_sampler_type_is_array(const struct glsl_type *type)
    return type->sampler_array;
 }
 
+bool
+glsl_struct_type_is_packed(const struct glsl_type *type)
+{
+   assert(glsl_type_is_struct(type));
+   return type->packed;
+}
+
 bool
 glsl_type_is_dual_slot(const struct glsl_type *type)
 {
diff --git a/src/compiler/nir_types.h b/src/compiler/nir_types.h
index eeddcf2dabe..6118e52bfc5 100644
--- a/src/compiler/nir_types.h
+++ b/src/compiler/nir_types.h
@@ -152,6 +152,7 @@ bool glsl_type_is_integer(const struct glsl_type *type);
 bool glsl_type_contains_64bit(const struct glsl_type *type);
 bool glsl_sampler_type_is_shadow(const struct glsl_type *type);
 bool glsl_sampler_type_is_array(const struct glsl_type *type);
+bool glsl_struct_type_is_packed(const struct glsl_type *type);
 bool glsl_contains_atomic(const struct glsl_type *type);
 bool glsl_contains_opaque(const struct glsl_type *type);
 
-- 
2.30.2