X-Git-Url: http://nitlanguage.org

diff --git a/src/compiler/separate_compiler.nit b/src/compiler/separate_compiler.nit
index 34e7be4..dc24b7c 100644
--- a/src/compiler/separate_compiler.nit
+++ b/src/compiler/separate_compiler.nit
@@ -625,6 +625,7 @@ class SeparateCompiler
 		for cd in mmodule.mclassdefs do
 			for pd in cd.mpropdefs do
 				if not pd isa MMethodDef then continue
+				if pd.msignature == null then continue # Skip broken method
 				var rta = runtime_type_analysis
 				if modelbuilder.toolcontext.opt_skip_dead_methods.value and rta != null and not rta.live_methoddefs.has(pd) then continue
 				#print "compile {pd} @ {cd} @ {mmodule}"
@@ -1436,13 +1437,14 @@ class SeparateCompilerVisitor
 		if compiler.modelbuilder.toolcontext.opt_invocation_metrics.value then add("count_invoke_by_tables++;")
 
 		assert arguments.length == mmethod.intro.msignature.arity + 1 else debug("Invalid arity for {mmethod}. {arguments.length} arguments given.")
-		var recv = arguments.first
 
 		var res0 = before_send(mmethod, arguments)
 
 		var runtime_function = mmethod.intro.virtual_runtime_function
 		var msignature = runtime_function.called_signature
 
+		adapt_signature(mmethod.intro, arguments)
+
 		var res: nullable RuntimeVariable
 		var ret = msignature.return_mtype
 		if ret == null then
@@ -1451,18 +1453,7 @@ class SeparateCompilerVisitor
 			res = self.new_var(ret)
 		end
 
-		var ss = new FlatBuffer
-
-		ss.append("{recv}")
-		for i in [0..msignature.arity[ do
-			var a = arguments[i+1]
-			var t = msignature.mparameters[i].mtype
-			if i == msignature.vararg_rank then
-				t = arguments[i+1].mcasttype
-			end
-			a = self.autobox(a, t)
-			ss.append(", {a}")
-		end
+		var ss = arguments.join(", ")
 
 		var const_color = mentity.const_color
 		var ress
@@ -2042,6 +2033,7 @@ class SeparateCompilerVisitor
 		self.require_declaration("NEW_{mtype.mclass.c_name}")
 		assert mtype isa MGenericType
 		var compiler = self.compiler
+		length = autobox(length, compiler.mainmodule.int_type)
 		if mtype.need_anchor then
 			hardening_live_open_type(mtype)
 			link_unresolved_type(self.frame.mpropdef.mclassdef, mtype)