From: Timothy Arceri <tarceri@itsqueeze.com>
Date: Thu, 16 Jan 2020 03:43:30 +0000 (+1100)
Subject: nir: add glsl_get_std140_size() helper
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=1ccfe821b2244d6880b2aac6641f312c7171dc49;p=mesa.git

nir: add glsl_get_std140_size() helper

This will be used by the nir glsl linker for linking uniforms.

Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4050>
---

diff --git a/src/compiler/nir_types.cpp b/src/compiler/nir_types.cpp
index 74a5a8d769a..631e8b41832 100644
--- a/src/compiler/nir_types.cpp
+++ b/src/compiler/nir_types.cpp
@@ -785,6 +785,12 @@ glsl_get_std140_base_alignment(const struct glsl_type *type, bool row_major)
    return type->std140_base_alignment(row_major);
 }
 
+unsigned
+glsl_get_std140_size(const struct glsl_type *type, bool row_major)
+{
+   return type->std140_size(row_major);
+}
+
 unsigned
 glsl_get_explicit_size(const struct glsl_type *type, bool align_to_stride)
 {
diff --git a/src/compiler/nir_types.h b/src/compiler/nir_types.h
index e3a7ebcdaea..67d719adec6 100644
--- a/src/compiler/nir_types.h
+++ b/src/compiler/nir_types.h
@@ -58,6 +58,7 @@ glsl_get_internal_ifc_packing(const struct glsl_type *type,
 
 unsigned glsl_get_std140_base_alignment(const struct glsl_type *type,
                                         bool row_major);
+unsigned glsl_get_std140_size(const struct glsl_type *type, bool row_major);
 unsigned glsl_get_explicit_stride(const struct glsl_type *type);
 const struct glsl_type *glsl_get_array_element(const struct glsl_type *type);
 const struct glsl_type *glsl_without_array(const struct glsl_type *type);