rm Sta:findGroupPathPins

Signed-off-by: James Cherry <[email protected]>

Author: jjcherry56

CMakeLists.txt

@@ -202,7 +202,6 @@ set(STA_SOURCE
   search/TagGroup.cc
   search/VertexVisitor.cc
   search/VisitPathEnds.cc
-  search/VisitPathGroupVertices.cc
   search/WorstSlack.cc
 
   spice/WritePathSpice.cc

include/sta/Sta.hh

@@ -907,9 +907,6 @@ public:
   PinSet endpointPins();
   VertexSet *endpoints();
   int endpointViolationCount(const MinMax *min_max);
-  // Find the fanin vertices for a group path.
-  // Vertices in the clock network are NOT included.
-  PinSet findGroupPathPins(const char *group_path_name);
   // Find all required times after updateTiming().
   void findRequireds();
   std::string reportDelayCalc(Edge *edge,

sdc/Sdc.i

@@ -1355,19 +1355,6 @@ set_voltage_net(const Net *net,
 
 ////////////////////////////////////////////////////////////////
 
-PinSet
-group_path_pins(const char *group_path_name)
-{
-  Sta *sta = Sta::sta();
-  Sdc *sdc = sta->sdc();
-  if (sdc->isGroupPathName(group_path_name))
-    return sta->findGroupPathPins(group_path_name);
-  else
-    return PinSet(sta->network());
-}
-
-////////////////////////////////////////////////////////////////
-
 char
 pin_case_logic_value(const Pin *pin)
 {

search/Sta.cc

@@ -75,7 +75,6 @@
 #include "ClkLatency.hh"
 #include "FindRegister.hh"
 #include "ReportPath.hh"
-#include "VisitPathGroupVertices.hh"
 #include "Genclks.hh"
 #include "ClkNetwork.hh"
 #include "power/Power.hh"
@@ -2721,36 +2720,6 @@ Sta::endpointViolationCount(const MinMax *min_max)
   return violations;
 }
 
-PinSet
-Sta::findGroupPathPins(const char *group_path_name)
-{
-  if (!(search_->havePathGroups()
-        && search_->arrivalsValid())) {
-    PathEndSeq path_ends = findPathEnds(// from, thrus, to, unconstrained
-                                        nullptr, nullptr, nullptr, false,
-                                        // corner, min_max, 
-                                        nullptr, MinMaxAll::max(),
-                                        // group_path_count, endpoint_path_count
-                                        1, 1,
-					// unique_pins, unique_edges
-					true, true,
-                                        -INF, INF, // slack_min, slack_max,
-                                        false, // sort_by_slack
-                                        nullptr, // group_names
-                                        // setup, hold, recovery, removal, 
-                                        true, true, true, true,
-                                        // clk_gating_setup, clk_gating_hold
-                                        true, true);
-  }
-
-  PathGroup *path_group = search_->findPathGroup(group_path_name,
-						 MinMax::max());
-  PinSet pins(network_);
-  VertexPinCollector visitor(pins);
-  visitPathGroupVertices(path_group, &visitor, this);
-  return pins;
-}
-
 ////////////////////////////////////////////////////////////////
 
 void