--- old/src/cpu/x86/vm/stubGenerator_x86_32.cpp 2017-02-13 21:50:15.317742425 +0100 +++ new/src/cpu/x86/vm/stubGenerator_x86_32.cpp 2017-02-13 21:50:15.257742597 +0100 @@ -688,6 +688,7 @@ case BarrierSet::CardTableForRS: case BarrierSet::CardTableExtension: case BarrierSet::ModRef: + case BarrierSet::Epsilon: break; default : ShouldNotReachHere(); @@ -740,6 +741,7 @@ } break; case BarrierSet::ModRef: + case BarrierSet::Epsilon: break; default : ShouldNotReachHere();