PPC/s390: [liveedit] reimplement frame restarting.

src/ppc/interface-descriptors-ppc.cc

Index: src/ppc/interface-descriptors-ppc.cc
diff --git a/src/ppc/interface-descriptors-ppc.cc b/src/ppc/interface-descriptors-ppc.cc
index 75a5a0a695cac58e766e364574829ecfc6ef2c7f..99dbe99c9ba64649d0d02e541cda8c5ae332e9bb 100644
--- a/src/ppc/interface-descriptors-ppc.cc
+++ b/src/ppc/interface-descriptors-ppc.cc
@@ -412,6 +412,15 @@ void ResumeGeneratorDescriptor::InitializePlatformSpecific(
   };
   data->InitializePlatformSpecific(arraysize(registers), registers);
 }
+
+void FrameDropperTrampolineDescriptor::InitializePlatformSpecific(
+    CallInterfaceDescriptorData* data) {
+  Register registers[] = {
+      r4,  // loaded new FP
+  };
+  data->InitializePlatformSpecific(arraysize(registers), registers);
+}
+
 }  // namespace internal
 }  // namespace v8