1 //
2 // Copyright 2020 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 
7 #ifndef COMPILER_TRANSLATOR_TRANSLATORMETALDIRECT_HOISTCONSTANTS_H_
8 #define COMPILER_TRANSLATOR_TRANSLATORMETALDIRECT_HOISTCONSTANTS_H_
9 
10 #include "common/angleutils.h"
11 #include "compiler/translator/Compiler.h"
12 #include "compiler/translator/TranslatorMetalDirect/IdGen.h"
13 
14 namespace sh
15 {
16 
17 // Hoists function-local constants to the global scope if their Metal sizeof meets
18 // `minRequiredSize`.
19 ANGLE_NO_DISCARD bool HoistConstants(TCompiler &compiler,
20                                      TIntermBlock &root,
21                                      IdGen &idGen,
22                                      size_t minRequiredSize);
23 
24 }  // namespace sh
25 
26 #endif  // COMPILER_TRANSLATOR_TRANSLATORMETALDIRECT_HOISTCONSTANTS_H_
27