shithub: mc

Info  •  Files  •  Log  •  Branches

Don't make duplicate specializations

--- a/parse/specialize.c

+++ b/parse/specialize.c

@@ -201,10 +201,15 @@

     assert(n->decl.isgeneric);

     *name = genericname(n, to);

+    d = getdcl(file->file.globls, *name);

+    if (d)

+        return d;

     tsmap = mkht(tidhash, tideq);

     fillsubst(tsmap, to, n->decl.type);

     d = specializenode(n, tsmap);

     d->decl.name = *name;

     dump(d, stdout);

+    putdcl(file->file.globls, d);

+    lappend(&n->file.stmts, &n->file.nstmts, d);

     return d;

 }