Remove unused function smallestTypeForLiteral

2 files changed, 0 insertions, 11 deletions

diff --git a/libsolidity/ast/Types.cpp b/libsolidity/ast/Types.cpp
index 63724ca0..0ff1dc2e 100644
--- a/libsolidity/ast/Types.cpp
+++ b/libsolidity/ast/Types.cpp
@@ -1274,13 +1274,6 @@ bool StringLiteralType::isValidUTF8() const
 	return dev::validateUTF8(m_value);
 }
 
-shared_ptr<FixedBytesType> FixedBytesType::smallestTypeForLiteral(string const& _literal)
-{
-	if (_literal.length() <= 32)
-		return make_shared<FixedBytesType>(_literal.length());
-	return shared_ptr<FixedBytesType>();
-}
-
 FixedBytesType::FixedBytesType(int _bytes): m_bytes(_bytes)
 {
 	solAssert(
diff --git a/libsolidity/ast/Types.h b/libsolidity/ast/Types.h
index 345f84a1..9af333da 100644
--- a/libsolidity/ast/Types.h
+++ b/libsolidity/ast/Types.h
@@ -502,10 +502,6 @@ class FixedBytesType: public Type
 public:
 	virtual Category category() const override { return Category::FixedBytes; }
 
-	/// @returns the smallest bytes type for the given literal or an empty pointer
-	/// if no type fits.
-	static std::shared_ptr<FixedBytesType> smallestTypeForLiteral(std::string const& _literal);
-
 	explicit FixedBytesType(int _bytes);
 
 	virtual bool isImplicitlyConvertibleTo(Type const& _convertTo) const override;