Push version 2.2.17 to trunk.

Improved debugger support for stepping out of functions.

Incremental performance improvements.


git-svn-id: http://v8.googlecode.com/svn/trunk@4851 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
diff --git a/src/mips/full-codegen-mips.cc b/src/mips/full-codegen-mips.cc
index afda2cb..17ee531 100644
--- a/src/mips/full-codegen-mips.cc
+++ b/src/mips/full-codegen-mips.cc
@@ -45,7 +45,7 @@
 }
 
 
-void FullCodeGenerator::EmitReturnSequence(int position) {
+void FullCodeGenerator::EmitReturnSequence() {
   UNIMPLEMENTED_MIPS();
 }