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mie: implement an interface system for ops

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this system allows dialects to register named interfaces, which are collections of function
pointers. an op can then implement this interface, providing callbacks for the interface's
virtual function pointers.

C code can request a pointer to an op's implementation of a given interface and call
virtual functions with no knowledge required about the op itself. this functonality
will also be extended to types, attributes, and dialects themselves.
This commit is contained in:
max 🍓
2026-01-14 18:17:34 +00:00
parent 50f4be621b
commit 11fc7a6ca9
14 changed files with 261 additions and 3 deletions
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7
mie/ir/op-definition.c
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@@ -18,6 +18,7 @@ struct mie_op_definition *mie_op_definition_create(
out->op_parent = parent;
mie_trait_table_init(&out->op_traits);
mie_interface_map_init(&out->op_iface);
b_rope name_rope = B_ROPE_CSTR(name);
mie_id_map_put(&parent->d_ops, &out->op_id, &name_rope);
@@ -30,3 +31,9 @@ enum mie_status mie_op_definition_add_trait(
{
return mie_trait_table_put(&op->op_traits, trait);
}
enum mie_status mie_op_definition_add_interface(
struct mie_op_definition *op, struct mie_interface *interface)
{
return mie_interface_map_put(&op->op_iface, interface);
}