TCF Debugger: optimization: no need to flush context state data on context changed events if the context is not suspended.

1 files changed, 8 insertions, 2 deletions

diff --git a/plugins/org.eclipse.tm.tcf.debug.ui/src/org/eclipse/tm/internal/tcf/debug/ui/model/TCFNodeExecContext.java b/plugins/org.eclipse.tm.tcf.debug.ui/src/org/eclipse/tm/internal/tcf/debug/ui/model/TCFNodeExecContext.java
index 1bceb6eef..ede0e4474 100644
--- a/plugins/org.eclipse.tm.tcf.debug.ui/src/org/eclipse/tm/internal/tcf/debug/ui/model/TCFNodeExecContext.java
+++ b/plugins/org.eclipse.tm.tcf.debug.ui/src/org/eclipse/tm/internal/tcf/debug/ui/model/TCFNodeExecContext.java
@@ -1110,7 +1110,10 @@ public class TCFNodeExecContext extends TCFNode implements ISymbolOwner {
         run_context.reset(context);
         memory_node.reset();
         signal_mask.reset();
-        state.reset();
+        if (state.isValid()) {
+            TCFContextState s = state.getData();
+            if (s == null || s.is_suspended) state.reset();
+        }
         children_stack.reset();
         children_stack.onSourceMappingChange();
         children_regs.reset();
@@ -1263,7 +1266,10 @@ public class TCFNodeExecContext extends TCFNode implements ISymbolOwner {
     }
 
     void onRegisterValueChanged() {
-        state.reset();
+        if (state.isValid()) {
+            TCFContextState s = state.getData();
+            if (s == null || s.is_suspended) state.reset();
+        }
         address.reset();
         children_stack.onRegisterValueChanged();
         postContentChangedDelta();