PPC: [debugger] flood function for stepping before calling it.

src/ppc/macro-assembler-ppc.h

Index: src/ppc/macro-assembler-ppc.h
diff --git a/src/ppc/macro-assembler-ppc.h b/src/ppc/macro-assembler-ppc.h
index adcb370dd5ec89d72347c8f26740883a696c4c25..6412aa243ac982232c6ba5f5a2d4498a09da100e 100644
--- a/src/ppc/macro-assembler-ppc.h
+++ b/src/ppc/macro-assembler-ppc.h
@@ -551,9 +551,10 @@ class MacroAssembler : public Assembler {
   // JavaScript invokes
 
   // Invoke the JavaScript function code by either calling or jumping.
-  void InvokeCode(Register code, Register new_target,
-                  const ParameterCount& expected, const ParameterCount& actual,
-                  InvokeFlag flag, const CallWrapper& call_wrapper);
+  void InvokeFunctionCode(Register function, Register new_target,
+                          const ParameterCount& expected,
+                          const ParameterCount& actual, InvokeFlag flag,
+                          const CallWrapper& call_wrapper);
 
   // Invoke the JavaScript function in the given register. Changes the
   // current context to the context in the function before invoking.
@@ -1494,6 +1495,10 @@ class MacroAssembler : public Assembler {
                       bool* definitely_mismatches, InvokeFlag flag,
                       const CallWrapper& call_wrapper);
 
+  void FloodFunctionIfStepping(Register fun, Register new_target,
+                               const ParameterCount& expected,
+                               const ParameterCount& actual);
+
   void InitializeNewString(Register string, Register length,
                            Heap::RootListIndex map_index, Register scratch1,
                            Register scratch2);