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Improve FunctionSelector helpers

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This commit is contained in:
Alex Beregszaszi
2022-09-27 17:58:32 +02:00
parent 311b2054af
commit 725253551e
23 changed files with 106 additions and 50 deletions
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libsolidity/analysis/PostTypeChecker.cpp
+1 -1
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@@ -411,7 +411,7 @@ struct ReservedErrorSelector: public PostTypeChecker::Checker
);
else
{
uint32_t selector = util::selectorFromSignature32(_error.functionType(true)->externalSignature());
uint32_t selector = util::selectorFromSignatureU32(_error.functionType(true)->externalSignature());
if (selector == 0 || ~selector == 0)
m_errorReporter.syntaxError(
2855_error,
libsolidity/analysis/PostTypeContractLevelChecker.cpp
+1 -1
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@@ -52,7 +52,7 @@ bool PostTypeContractLevelChecker::check(ContractDefinition const& _contract)
for (ErrorDefinition const* error: _contract.interfaceErrors())
{
string signature = error->functionType(true)->externalSignature();
uint32_t hash = util::selectorFromSignature32(signature);
uint32_t hash = util::selectorFromSignatureU32(signature);
// Fail if there is a different signature for the same hash.
if (!errorHashes[hash].empty() && !errorHashes[hash].count(signature))
{