Refactor Optimiser Steps Interface.

libyul/optimiser/Rematerialiser.h

@@ -21,6 +21,7 @@
 #pragma once
 
 #include <libyul/optimiser/DataFlowAnalyzer.h>
+#include <libyul/optimiser/OptimiserStep.h>
 
 namespace yul
 {
@@ -38,6 +39,12 @@ namespace yul
 class Rematerialiser: public DataFlowAnalyzer
 {
 public:
+	static constexpr char const* name{"Rematerialiser"};
+	static void run(
+		OptimiserStepContext& _context,
+		Block& _ast
+	) { run(_context.dialect, _ast); }
+
 	static void run(
 		Dialect const& _dialect,
 		Block& _ast,
@@ -80,12 +87,19 @@ protected:
 class LiteralRematerialiser: public DataFlowAnalyzer
 {
 public:
-	LiteralRematerialiser(Dialect const& _dialect):
-		DataFlowAnalyzer(_dialect)
-	{}
+	static constexpr char const* name{"LiteralRematerialiser"};
+	static void run(
+		OptimiserStepContext& _context,
+		Block& _ast
+	) { LiteralRematerialiser{_context.dialect}(_ast); }
 
 	using ASTModifier::visit;
 	void visit(Expression& _e) override;
+
+private:
+	LiteralRematerialiser(Dialect const& _dialect):
+		DataFlowAnalyzer(_dialect)
+	{}
 };