From: Jérémie Astor <fennecdjay@gmail.com>
Date: Wed, 30 Dec 2020 21:57:08 +0000 (+0100)
Subject: :art: Improve operator definition
X-Git-Tag: nightly~1069
X-Git-Url: http://10.10.0.4:5575/?a=commitdiff_plain;h=96224a7d8f940773dbd3c6d00fd90be0d51e24ee;p=gwion.git

:art: Improve operator definition
---

diff --git a/src/parse/check.c b/src/parse/check.c
index f4985edc..8c62044e 100644
--- a/src/parse/check.c
+++ b/src/parse/check.c
@@ -1202,7 +1202,10 @@ ANN static m_bool check_func_overload(const Env env, const Func_Def fdef) {
     const Func f1 = get_overload(env, fdef, i);
     for(m_uint j = i + 1; f1 && j <= v->from->offset; ++j) {
       const Func f2 = get_overload(env, fdef, j);
-      if(f2 && compat_func(f1->def, f2->def) > 0)
+      if(f2 && compat_func(f1->def, f2->def) > 0 &&
+          fbflag(f1->def->base, fbflag_op) == fbflag(f2->def->base, fbflag_op) &&
+          fbflag(f1->def->base, fbflag_unary) == fbflag(f2->def->base, fbflag_unary) &&
+          fbflag(f1->def->base, fbflag_postfix) == fbflag(f2->def->base, fbflag_postfix))
         ERR_B(f2->def->base->td->pos, _("global function '%s' already defined"
           " for those arguments"), s_name(fdef->base->xid))
     }