1 // 2 // Copyright 2002 The ANGLE Project Authors. All rights reserved. 3 // Use of this source code is governed by a BSD-style license that can be 4 // found in the LICENSE file. 5 // 6 // SeparateExpressionsReturningArrays splits array-returning expressions that are not array names 7 // from more complex expressions, assigning them to a temporary variable a#. 8 // Examples where a, b and c are all arrays: 9 // (a = b) == (a = c) is split into a = b; type[n] a1 = a; a = c; type[n] a2 = a; a1 == a2; 10 // type d = type[n](...)[i]; is split into type[n] a1 = type[n](...); type d = a1[i]; 11 12 #ifndef COMPILER_TRANSLATOR_TREEOPS_D3D_SEPARATEEXPRESSIONSRETURNINGARRAYS_H_ 13 #define COMPILER_TRANSLATOR_TREEOPS_D3D_SEPARATEEXPRESSIONSRETURNINGARRAYS_H_ 14 15 #include "common/angleutils.h" 16 17 namespace sh 18 { 19 class TCompiler; 20 class TIntermNode; 21 class TSymbolTable; 22 23 ANGLE_NO_DISCARD bool SeparateExpressionsReturningArrays(TCompiler *compiler, 24 TIntermNode *root, 25 TSymbolTable *symbolTable); 26 } // namespace sh 27 28 #endif // COMPILER_TRANSLATOR_TREEOPS_D3D_SEPARATEEXPRESSIONSRETURNINGARRAYS_H_ 29