Merge pull request #8571 from titan73/grt_msg

grt: Make a warning more explicit about the reason for ndr disabling.

Author: maliberty

src/grt/src/fastroute/src/FastRoute.cpp

@@ -1672,8 +1672,10 @@ NetRouteMap FastRouteCore::run()
 void FastRouteCore::applySoftNDR(const std::vector<int>& net_ids)
 {
   for (auto net_id : net_ids) {
-    logger_->warn(
-        GRT, 273, "Disabled NDR for the {} net.", nets_[net_id]->getName());
+    logger_->warn(GRT,
+                  273,
+                  "Disabled NDR (to reduce congestion) for net: {}",
+                  nets_[net_id]->getName());
 
     // Remove the usage of all the edges involved with this net
     updateSoftNDRNetUsage(net_id, -nets_[net_id]->getEdgeCost());

src/grt/test/soft_ndr_4w_6s.ok

@@ -59,8 +59,8 @@ met5       Horizontal       2964          1406          52.56%
 ---------------------------------------------------------------
 
 [INFO GRT-0101] Running extra iterations to remove overflow.
-[WARNING GRT-0273] Disabled NDR for the clk net.
-[WARNING GRT-0273] Disabled NDR for the clknet_0_clk net.
+[WARNING GRT-0273] Disabled NDR (to reduce congestion) for net: clk
+[WARNING GRT-0273] Disabled NDR (to reduce congestion) for net: clknet_0_clk
 [INFO GRT-0197] Via related to pin nodes: 144
 [INFO GRT-0198] Via related Steiner nodes: 14
 [INFO GRT-0199] Via filling finished.

src/odb/include/odb/dbWireCodec.h

@@ -488,7 +488,7 @@ class dbWireDecoder
   {
     PATH,      /// A new path
     JUNCTION,  /// A new path spawned from a previous point
-    SHORT,  /// A new path offset from a previous point, implied virutal short
+    SHORT,  /// A new path offset from a previous point, implied virtual short
     VWIRE,  /// A new path spawned from a previous point, non-exsistant virtual
             /// wire from previous point to first point of path
     POINT,  /// A point on a path.