From: Jean Privat <jean@pryen.org>
Date: Fri, 25 Mar 2016 02:31:45 +0000 (-0400)
Subject: nitc/globalcomp: avoid looking at unexisting methods
X-Git-Url: http://nitlanguage.org

nitc/globalcomp: avoid looking at unexisting methods

Signed-off-by: Jean Privat <jean@pryen.org>
---

diff --git a/src/compiler/global_compiler.nit b/src/compiler/global_compiler.nit
index b0d5c27..0ac6e66 100644
--- a/src/compiler/global_compiler.nit
+++ b/src/compiler/global_compiler.nit
@@ -448,6 +448,10 @@ class GlobalCompilerVisitor
 		if args.first.mtype.is_c_primitive then
 			var mclasstype = args.first.mtype.as(MClassType)
 			if not self.compiler.runtime_type_analysis.live_types.has(mclasstype) then
+				self.add("/* skip, dead class {mclasstype} */")
+				return res
+			end
+			if not mclasstype.has_mproperty(self.compiler.mainmodule, m) then
 				self.add("/* skip, no method {m} */")
 				return res
 			end