Subzero: Implementation of "advanced Phi lowering".

[android-x86/external-swiftshader.git] / src / IceLiveness.cpp

diff --git a/src/IceLiveness.cpp b/src/IceLiveness.cpp
index f16eb84..2f7b20a 100644 (file)
--- a/src/IceLiveness.cpp
+++ b/src/IceLiveness.cpp
@@ -53,6 +53,7 @@ void Liveness::init() {
   for (SizeT i = 0; i < NumNodes; ++i) {
     Nodes[i].LiveToVarMap.assign(Nodes[i].NumLocals, NULL);
     Nodes[i].NumLocals = 0;
+    Nodes[i].NumNonDeadPhis = 0;
   }
   LiveToVarMap.assign(NumGlobals, NULL);