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Syntax changes for catching custom errors.

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This commit is contained in:
chriseth
2021-02-02 16:14:44 +01:00
parent b3261d7b0f
commit edf3529db6
11 changed files with 179 additions and 70 deletions
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libsolidity/codegen/ContractCompiler.cpp
+4 -4
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@@ -975,14 +975,14 @@ void ContractCompiler::handleCatch(vector<ASTPointer<TryCatchClause>> const& _ca
ASTPointer<TryCatchClause> panic{};
ASTPointer<TryCatchClause> fallback{};
for (size_t i = 1; i < _catchClauses.size(); ++i)
if (_catchClauses[i]->errorName() == "Error")
if (_catchClauses[i]->kind() == TryCatchClause::Kind::Error)
error = _catchClauses[i];
else if (_catchClauses[i]->errorName() == "Panic")
else if (_catchClauses[i]->kind() == TryCatchClause::Kind::Panic)
panic = _catchClauses[i];
else if (_catchClauses[i]->errorName().empty())
else if (_catchClauses[i]->kind() == TryCatchClause::Kind::Fallback)
fallback = _catchClauses[i];
else
solAssert(false, "");
solUnimplementedAssert(false, "");
solAssert(_catchClauses.size() == 1ul + (error ? 1 : 0) + (panic ? 1 : 0) + (fallback ? 1 : 0), "");