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-rw-r--r--libsolidity/interface/AssemblyStack.cpp17
1 files changed, 17 insertions, 0 deletions
diff --git a/libsolidity/interface/AssemblyStack.cpp b/libsolidity/interface/AssemblyStack.cpp
index b027ac3c..347de350 100644
--- a/libsolidity/interface/AssemblyStack.cpp
+++ b/libsolidity/interface/AssemblyStack.cpp
@@ -43,6 +43,7 @@ Scanner const& AssemblyStack::scanner() const
bool AssemblyStack::parseAndAnalyze(std::string const& _sourceName, std::string const& _source)
{
+ m_errors.clear();
m_analysisSuccessful = false;
m_scanner = make_shared<Scanner>(CharStream(_source), _sourceName);
m_parserResult = assembly::Parser(m_errorReporter, m_language == Language::JULIA).parse(m_scanner);
@@ -50,6 +51,22 @@ bool AssemblyStack::parseAndAnalyze(std::string const& _sourceName, std::string
return false;
solAssert(m_parserResult, "");
+ return analyzeParsed();
+}
+
+bool AssemblyStack::analyze(assembly::Block const& _block, Scanner const* _scanner)
+{
+ m_errors.clear();
+ m_analysisSuccessful = false;
+ if (_scanner)
+ m_scanner = make_shared<Scanner>(*_scanner);
+ m_parserResult = make_shared<assembly::Block>(_block);
+
+ return analyzeParsed();
+}
+
+bool AssemblyStack::analyzeParsed()
+{
m_analysisInfo = make_shared<assembly::AsmAnalysisInfo>();
assembly::AsmAnalyzer analyzer(*m_analysisInfo, m_errorReporter);
m_analysisSuccessful = analyzer.analyze(*m_parserResult);