1 files changed, 4 insertions, 0 deletions
diff --git a/src/c.cpp b/src/c.cpp
index 4e71eae..afe1132 100644
--- a/src/c.cpp
+++ b/src/c.cpp
@@ -164,6 +164,10 @@ struct CEngine : public Engine {
 	CVal compileGlobal(CEnv& cenv, const AType* type, const string& sym, CVal val);
 	CVal compileGlobalGet(CEnv& cenv, const string& sym, CVal val);
 
+	IfState compileIfStart(CEnv& cenv) { return NULL; }
+	void    compileIfBranch(CEnv& cenv, IfState state, CVal condV, const AST* then) {}
+	CVal    compileIfEnd(CEnv& cenv, IfState state, CVal elseV, const AType* type) { return NULL; }
+
 	void writeModule(CEnv& cenv, std::ostream& os) {
 		os << out;
 	}