commit 56b94c52c9bf0342106ca7d274b9bb469d5ef619
author Andrew Trick <atrick@apple.com> Wed Mar 07 00:18:22 2012 +0000
committer Andrew Trick <atrick@apple.com> Wed Mar 07 00:18:22 2012 +0000
tree 8142fc1ee1e1404cd0b6961354d97eb3f0e7e3f4
parent 8ceaa660bfec72249976c1f411db7f40cbc438bb

Cleanup in preparation for misched: Move DAG visualization logic.

Soon, ScheduleDAG will not refer to the BB.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152177 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp

diff --git a/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp b/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp
index 71f07d6..c5c5bcd 100644
--- a/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp
+++ b/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp
@@ -800,3 +800,8 @@
   InsertPos = Emitter.getInsertPos();
   return BB;
 }
+
+/// Return the basic block label.
+std::string ScheduleDAGSDNodes::getDAGName() const {
+  return "sunit-dag." + BB->getFullName();
+}