From da88d3d825ccc486babb3a7b68a15925d0329fe6 Mon Sep 17 00:00:00 2001
From: gatecat <gatecat@ds0.me>
Date: Mon, 8 Mar 2021 15:05:15 +0000
Subject: [PATCH] router2: Fix vast perf drop when leaving bounding box

Signed-off-by: gatecat <gatecat@ds0.me>
---
 common/router2.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/router2.cc b/common/router2.cc
index 1b7a6fed..9fca1f2a 100644
--- a/common/router2.cc
+++ b/common/router2.cc
@@ -640,7 +640,7 @@ struct Router2
         bool debug_arc = /*usr.cell->type.str(ctx).find("RAMB") != std::string::npos && (usr.port ==
                             ctx->id("ADDRATIEHIGH0") || usr.port == ctx->id("ADDRARDADDRL0"))*/
                 false;
-        while (!t.queue.empty() && (!is_bb || iter < toexplore)) {
+        while (!t.queue.empty() && iter < toexplore) {
             auto curr = t.queue.top();
             auto &d = flat_wires.at(curr.wire);
             t.queue.pop();