1 files changed, 1 insertions, 59 deletions
diff --git a/src/compile.cpp b/src/compile.cpp
index addad2b..5b6dacd 100644
--- a/src/compile.cpp
+++ b/src/compile.cpp
@@ -16,11 +16,7 @@
  */
 
 /** @file
- * @brief Compile AST using generic backend interface
- *
- * Compilation pass functions (lift/compile) that don't require direct use
- * of any specific backend API are implemented here.  Others are implemented
- * in e.g. llvm.cpp.
+ * @brief Compile all code (compilation pass 2)
  */
 
 #include "tuplr.hpp"
@@ -41,27 +37,6 @@ ASymbol::compile(CEnv& cenv)
 	return cenv.vals.ref(this);
 }
 
-void
-AFn::lift(CEnv& cenv)
-{
-	cenv.push();
-	for (const_iterator p = prot()->begin(); p != prot()->end(); ++p)
-		cenv.def((*p)->as<ASymbol*>(), *p, NULL, NULL);
-
-	// Lift body
-	for (size_t i = 2; i < size(); ++i)
-		at(i)->lift(cenv);
-
-	cenv.pop();
-
-	AType* type = cenv.type(this);
-	if (impls.find(type) || !type->concrete())
-		return;
-
-	AType* protT = type->at(1)->as<AType*>();
-	cenv.engine()->liftCall(cenv, this, *protT);
-}
-
 CValue
 AFn::compile(CEnv& cenv)
 {
@@ -83,28 +58,6 @@ AFn::compile(CEnv& cenv)
 	return tupPtr;*/
 }
 
-void
-ACall::lift(CEnv& cenv)
-{
-	AFn* c = cenv.tenv.resolve(at(0))->to<AFn*>();
-	AType argsT(loc);
-
-	// Lift arguments
-	for (size_t i = 1; i < size(); ++i) {
-		at(i)->lift(cenv);
-		argsT.push_back(cenv.type(at(i)));
-	}
-
-	if (!c) return; // Primitive
-
-	if (c->prot()->size() < size() - 1)
-		throw Error(loc, (format("too many arguments to function `%1%'") % at(0)->str()).str());
-	if (c->prot()->size() > size() - 1)
-		throw Error(loc, (format("too few arguments to function `%1%'") % at(0)->str()).str());
-
-	cenv.engine()->liftCall(cenv, c, argsT); // Lift called closure
-}
-
 CValue
 ACall::compile(CEnv& cenv)
 {
@@ -133,17 +86,6 @@ ACall::compile(CEnv& cenv)
 	return cenv.engine()->compileCall(cenv, f, args);
 }
 
-void
-ADef::lift(CEnv& cenv)
-{
-	// Define stub first for recursion
-	cenv.def(sym(), at(2), cenv.type(at(2)), NULL);
-	AFn* c = at(2)->to<AFn*>();
-	if (c)
-		c->name = sym()->str();
-	at(2)->lift(cenv);
-}
-
 CValue
 ADef::compile(CEnv& cenv)
 {