void bi_invalidate_liveness(bi_context *ctx);
bool bi_is_live_after(bi_context *ctx, bi_block *block, bi_instruction *start, int src);
+/* Layout */
+
+bool bi_can_insert_bundle(bi_clause *clause, bool constant);
+
/* Code emit */
void bi_pack(bi_context *ctx, struct util_dynarray *emission);