From 3644201acb4dbe2c471a774fd713edb3c7a70b59 Mon Sep 17 00:00:00 2001
From: Krystine Sherwin <93062060+KrystalDelusion@users.noreply.github.com>
Date: Fri, 11 Apr 2025 11:09:35 +1200
Subject: [PATCH] memory_libmap: Move MapWorker into loop

---
 passes/memory/memory_libmap.cc | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/passes/memory/memory_libmap.cc b/passes/memory/memory_libmap.cc
index b0d0498ea..b62375e7e 100644
--- a/passes/memory/memory_libmap.cc
+++ b/passes/memory/memory_libmap.cc
@@ -2232,10 +2232,10 @@ struct MemoryLibMapPass : public Pass {
 			if (module->has_processes_warn())
 				continue;
 
-			MapWorker worker(module);
 			auto mems = Mem::get_selected_memories(module);
 			for (auto &mem : mems)
 			{
+				MapWorker worker(module);
 				MemMapping map(worker, mem, lib, opts);
 				int idx = -1;
 				int best = map.logic_cost;
@@ -2258,8 +2258,6 @@ struct MemoryLibMapPass : public Pass {
 					log("using FF mapping for memory %s.%s\n", log_id(module->name), log_id(mem.memid));
 				} else {
 					map.emit(map.cfgs[idx]);
-					// Rebuild indices after modifying module
-					worker = MapWorker(module);
 				}
 			}
 		}