34b19c5750
separate step. This ended up uncovering an optimization bug. SkSLNonConstantCase started failing; it turns out that the optimizer was never being run on this test, and so we hadn't noticed that it didn't actually work in the presence of optimization. Change-Id: Iff1d330be7534113b86f86b00c39f91282903ae3 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/316568 Commit-Queue: Ethan Nicholas <ethannicholas@google.com> Reviewed-by: John Stiles <johnstiles@google.com> Reviewed-by: Brian Osman <brianosman@google.com>
41 lines
790 B
C++
41 lines
790 B
C++
/*
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* Copyright 2016 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#ifndef SKSL_CODEGENERATOR
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#define SKSL_CODEGENERATOR
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#include "src/sksl/SkSLOutputStream.h"
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#include "src/sksl/ir/SkSLProgram.h"
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namespace SkSL {
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/**
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* Abstract superclass of all code generators, which take a Program as input and produce code as
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* output.
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*/
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class CodeGenerator {
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public:
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CodeGenerator(const Program* program, ErrorReporter* errors, OutputStream* out)
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: fProgram(*program)
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, fErrors(*errors)
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, fOut(out) {}
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virtual ~CodeGenerator() {}
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virtual bool generateCode() = 0;
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protected:
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const Program& fProgram;
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ErrorReporter& fErrors;
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OutputStream* fOut;
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};
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} // namespace SkSL
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#endif
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