Tighter coupling for Assembly items retrieval

- Exposing only assembly items, not the entire compiler context

libsolidity/Compiler.h

@@ -26,6 +26,7 @@
 #include <functional>
 #include <libsolidity/ASTVisitor.h>
 #include <libsolidity/CompilerContext.h>
+#include <libevmcore/Assembly.h>
 
 namespace dev {
 namespace solidity {
@@ -41,9 +42,11 @@ public:
 	bytes getAssembledBytecode() { return m_context.getAssembledBytecode(m_optimize); }
 	bytes getRuntimeBytecode() { return m_runtimeContext.getAssembledBytecode(m_optimize);}
 	void streamAssembly(std::ostream& _stream) const { m_context.streamAssembly(_stream); }
-	/// Getters for compiler contexts. Only for testing purposes.
-	CompilerContext const& getContext() const { return m_context; }
-	CompilerContext const& getRuntimeContext() const { return m_runtimeContext; }
+
+	/// @returns Assembly items of the normal compiler context
+	eth::AssemblyItems const& getAssemblyItems() const { return m_context.getAssembly().getItems(); }
+	/// @returns Assembly items of the runtime compiler context
+	eth::AssemblyItems const& getRuntimeAssemblyItems() const { return m_runtimeContext.getAssembly().getItems(); }
 
 private:
 	/// Registers the non-function objects inside the contract with the context.

test/Assembly.cpp

@@ -64,7 +64,7 @@ eth::AssemblyItems compileContract(const string& _sourceCode)
 			Compiler compiler;
 			compiler.compileContract(*contract, map<ContractDefinition const*, bytes const*>{});
 
-			return compiler.getRuntimeContext().getAssembly().getItems();
+			return compiler.getRuntimeAssemblyItems();
 		}
 	BOOST_FAIL("No contract found in source.");
 	return AssemblyItems();