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JSSpecCompiler: Refactor CompilerPass to accept TranslationUnitRef

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Dan Klishch 2023-09-29 19:43:19 -04:00 • committed by Andrew Kaster
parent 24682f5dcf
commit 61fa00d46c
8 changed files with 48 additions and 13 deletions
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20
Meta/Lagom/Tools/CodeGenerators/JSSpecCompiler/Compiler/CompilerPass.cpp Normal file
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@ -0,0 +1,20 @@
/*
* Copyright (c) 2023, Dan Klishch <danilklishch@gmail.com>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include "Compiler/CompilerPass.h"
#include "Function.h"
namespace JSSpecCompiler {
void IntraproceduralCompilerPass::run()
{
for (auto const& function : m_translation_unit->function_definitions) {
m_function = function;
process_function();
}
}
}

19
Meta/Lagom/Tools/CodeGenerators/JSSpecCompiler/Compiler/CompilerPass.h
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@ -15,8 +15,8 @@ namespace JSSpecCompiler {
class CompilerPass {
public:
CompilerPass(FunctionDefinitionRef function)
: m_function(function)
CompilerPass(TranslationUnitRef translation_unit)
: m_translation_unit(translation_unit)
{
}
@ -25,6 +25,21 @@ public:
virtual void run() = 0;
protected:
TranslationUnitRef m_translation_unit;
};
class IntraproceduralCompilerPass : public CompilerPass {
public:
IntraproceduralCompilerPass(TranslationUnitRef translation_unit)
: CompilerPass(translation_unit)
{
}
void run() override final;
protected:
virtual void process_function() = 0;
FunctionDefinitionRef m_function;
};

2
Meta/Lagom/Tools/CodeGenerators/JSSpecCompiler/Compiler/GenericASTPass.cpp
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@ -52,7 +52,7 @@ RecursionDecision RecursiveASTVisitor::recurse(Tree root, NodeSubtreePointer& po
return RecursionDecision::Continue;
}
void GenericASTPass::run()
void GenericASTPass::process_function()
{
run_in_subtree(m_function->m_ast);
}

10
Meta/Lagom/Tools/CodeGenerators/JSSpecCompiler/Compiler/GenericASTPass.h
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@ -33,15 +33,13 @@ private:
};
class GenericASTPass
: public CompilerPass
: public IntraproceduralCompilerPass
, protected RecursiveASTVisitor {
public:
GenericASTPass(FunctionDefinitionRef function)
: CompilerPass(function)
{
}
using IntraproceduralCompilerPass::IntraproceduralCompilerPass;
void run() override;
protected:
void process_function() override;
};
}