add new option for uninitialized writes...

[model-checker.git] / action.cc

diff --git a/action.cc b/action.cc
index be8c4a6c0cdc69bde75fd08436a33705fa9157af..4b380c2dd404fafc1b4be9846433967daa8cd167 100644 (file)
--- a/action.cc
+++ b/action.cc
@@ -151,6 +151,11 @@ bool ModelAction::could_be_write() const
        return is_write() || is_rmwr();
 }
 
+bool ModelAction::is_yield() const
+{
+       return type == THREAD_YIELD;
+}
+
 bool ModelAction::is_rmwr() const
 {
        return type == ATOMIC_RMWR;