Merge pull request #12747 from ethereum/removeUnusedAssemblyEntryPoint

Remove unused entry point to evmasm Assembly.

Author: chriseth

libevmasm/Assembly.cpp

@@ -397,26 +397,6 @@ AssemblyItem Assembly::newImmutableAssignment(string const& _identifier)
 	return AssemblyItem{AssignImmutable, h};
 }
 
-Assembly& Assembly::optimise(bool _enable, EVMVersion _evmVersion, bool _isCreation, size_t _runs)
-{
-	OptimiserSettings settings;
-	settings.isCreation = _isCreation;
-	settings.runInliner = true;
-	settings.runJumpdestRemover = true;
-	settings.runPeephole = true;
-	if (_enable)
-	{
-		settings.runDeduplicate = true;
-		settings.runCSE = true;
-		settings.runConstantOptimiser = true;
-	}
-	settings.evmVersion = _evmVersion;
-	settings.expectedExecutionsPerDeployment = _runs;
-	optimise(settings);
-	return *this;
-}
-
-
 Assembly& Assembly::optimise(OptimiserSettings const& _settings)
 {
 	optimiseInternal(_settings, {});

libevmasm/Assembly.h

@@ -134,13 +134,6 @@ class Assembly
 	/// is optimised according to the settings in @a _settings.
 	Assembly& optimise(OptimiserSettings const& _settings);
 
-	/// Modify (if @a _enable is set) and return the current assembly such that creation and
-	/// execution gas usage is optimised. @a _isCreation should be true for the top-level assembly.
-	/// @a _runs specifes an estimate on how often each opcode in this assembly will be executed,
-	/// i.e. use a small value to optimise for size and a large value to optimise for runtime.
-	/// If @a _enable is not set, will perform some simple peephole optimizations.
-	Assembly& optimise(bool _enable, langutil::EVMVersion _evmVersion, bool _isCreation, size_t _runs);
-
 	/// Create a text representation of the assembly.
 	std::string assemblyString(
 		langutil::DebugInfoSelection const& _debugInfoSelection = langutil::DebugInfoSelection::Default(),