compile: optimize strings in add_instr

[nit.git] / src / compiling / compiling.nit

diff --git a/src/compiling/compiling.nit b/src/compiling/compiling.nit
index d89a2d6..883e388 100644 (file)
--- a/src/compiling/compiling.nit
+++ b/src/compiling/compiling.nit
@@ -120,14 +120,17 @@ redef class MMModule
                f.write("#ifndef {name}_sep\n")
                f.write("#define {name}_sep\n")
                for m in mhe.direct_greaters do f.write("#include \"{m.name}._sep.h\"\n")
-               f.write(v.ctx.decls.join("\n"))
-               f.write("\n#endif\n")
+               for s in v.ctx.decls do
+                       f.write(s)
+               end
+               f.write("#endif\n")
                f.close
                var f = new OFStream.open("{tc.compdir}/{name}._sep.c")
                f.write("/* This C file is generated by NIT to compile module {name}. */\n")
                f.write("#include \"{name}._sep.h\"\n")
-               f.write(v.ctx.instrs.join("\n"))
-               f.write("\n")
+               for s in v.ctx.instrs do
+                       f.write(s)
+               end
                f.close
        end
 end