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-rw-r--r--src/env.cff7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/env.cff b/src/env.cff
index d45e373..1c525b9 100644
--- a/src/env.cff
+++ b/src/env.cff
@@ -34,12 +34,19 @@ extern fn envput_alloc(env *Env, alloc *Allocator, decl Decl, old **const Decl)
and decl.u.Fn.ty == old.u.Fn.ty and (old.u.Fn.body->empty() or decl.u.Fn.body->empty());
decl.u.Fn.id = old.u.Fn.id;
+ case old.u.#tag == :Fn and decl.u.#tag == :Fn
+ and memcmp(&old.u.Fn, &decl.u.Fn, sizeof(old.u.Fn)) == 0;
+
case old.u.#tag == :Ty and decl.u.#tag == :Ty and old.u.Ty == decl.u.Ty;
case old.u.#tag == :Def and decl.u.#tag == :Def
and memcmp(&old.u.Def, &decl.u.Def, sizeof(old.u.Def)) == 0;
case old.u.#tag == :Static and decl.u.#tag == :Static
+ and decl.u.Static.ty == old.u.Static.ty and (old.u.Static.fwd or decl.u.Static.fwd);
+ decl.u.Static.id = old.u.Static.id;
+
+ case old.u.#tag == :Static and decl.u.#tag == :Static
and memcmp(&old.u.Static, &decl.u.Static, sizeof(old.u.Static)) == 0;
case old.u.#tag == :Macro and decl.u.#tag == :Macro