From 2ed44970d1359df13c2153a347c63acbe29d9b2b Mon Sep 17 00:00:00 2001
From: soheilshahrouz <soheilqs@gmail.com>
Date: Thu, 6 Jun 2024 12:57:08 -0400
Subject: [PATCH] fix segfault in NoC cost report

---
 vpr/src/place/noc_place_utils.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/vpr/src/place/noc_place_utils.cpp b/vpr/src/place/noc_place_utils.cpp
index a917a4d5b3e..0b9e274b85b 100644
--- a/vpr/src/place/noc_place_utils.cpp
+++ b/vpr/src/place/noc_place_utils.cpp
@@ -963,7 +963,7 @@ void print_noc_costs(std::string_view header, const t_placer_costs& costs, const
         "congestion_cost: %g, "
         "accum_congested_ratio: %g, "
         "n_congested_links: %d \n",
-        header,
+        header.data(),
         calculate_noc_cost(costs.noc_cost_terms, costs.noc_cost_norm_factors, noc_opts),
         costs.noc_cost_terms.aggregate_bandwidth,
         costs.noc_cost_terms.latency,