sep_compiler: move up declaration in SeparateRuntimeFunction::compile_to_c

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

diff --git a/src/compiler/separate_compiler.nit b/src/compiler/separate_compiler.nit
index 95ceece..79cdb2f 100644 (file)
--- a/src/compiler/separate_compiler.nit
+++ b/src/compiler/separate_compiler.nit
@@ -2213,6 +2213,9 @@ class SeparateRuntimeFunction
        do
                var mmethoddef = self.mmethoddef
 
+               var sig = "{c_ret} {c_name}{c_sig}"
+               compiler.provide_declaration(self.c_name, "{sig};")
+
                var recv = self.mmethoddef.mclassdef.bound_mtype
                var v = compiler.new_visitor
                var selfvar = new RuntimeVariable("self", called_recv, recv)
@@ -2223,12 +2226,7 @@ class SeparateRuntimeFunction
                var msignature = called_signature
                var ret = called_signature.return_mtype
 
-               var sig = new FlatBuffer
                var comment = new FlatBuffer
-               sig.append(c_ret)
-               sig.append(" ")
-               sig.append(self.c_name)
-               sig.append(c_sig)
                comment.append("({selfvar}: {selfvar.mtype}")
                arguments.add(selfvar)
                for i in [0..msignature.arity[ do
@@ -2244,7 +2242,6 @@ class SeparateRuntimeFunction
                if ret != null then
                        comment.append(": {ret}")
                end
-               compiler.provide_declaration(self.c_name, "{sig};")
 
                v.add_decl("/* method {self} for {comment} */")
                v.add_decl("{sig} \{")