1 files changed, 33 insertions, 0 deletions
diff --git a/gfx/angle/checkout/src/compiler/translator/tree_util/ReplaceArrayOfMatrixVarying.h b/gfx/angle/checkout/src/compiler/translator/tree_util/ReplaceArrayOfMatrixVarying.h
new file mode 100644
index 0000000000..62b6b320af
--- /dev/null
+++ b/gfx/angle/checkout/src/compiler/translator/tree_util/ReplaceArrayOfMatrixVarying.h
@@ -0,0 +1,33 @@
+//
+// Copyright 2020 The ANGLE Project Authors. All rights reserved. Use of this
+// source code is governed by a BSD-style license that can be found in the
+// LICENSE file.
+//
+// ReplaceArrayOfMatrixVarying: Find any references to array of matrices varying
+// and replace it with array of vectors.
+//
+
+#ifndef COMPILER_TRANSLATOR_TREEUTIL_REPLACEARRAYOFMATRIXVARYING_H_
+#define COMPILER_TRANSLATOR_TREEUTIL_REPLACEARRAYOFMATRIXVARYING_H_
+
+#include "common/angleutils.h"
+
+namespace sh
+{
+
+class TCompiler;
+class TIntermBlock;
+class TSymbolTable;
+class TVariable;
+
+[[nodiscard]] bool ReplaceArrayOfMatrixVarying(TCompiler *compiler,
+                                               TIntermBlock *root,
+                                               TSymbolTable *symbolTable,
+                                               const TVariable *varying);
+
+[[nodiscard]] bool ReplaceArrayOfMatrixVaryings(TCompiler *compiler,
+                                                TIntermBlock *root,
+                                                TSymbolTable *symbolTable);
+}  // namespace sh
+
+#endif