Remove unused method, this is not used anymore after 7360.

Review URL: http://codereview.chromium.org/6735012

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7391 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/ia32/lithium-codegen-ia32.cc

@@ -116,16 +116,6 @@ void LCodeGen::Comment(const char* format, ...) {
 }
 
 
-bool LCodeGen::GenerateRelocPadding() {
-  int reloc_size = masm()->relocation_writer_size();
-  while (reloc_size < deoptimization_reloc_size.min_size) {
-    __ RecordComment(RelocInfo::kFillerCommentString, true);
-    reloc_size += RelocInfo::kMinRelocCommentSize;
-  }
-  return !is_aborted();
-}
-
-
 bool LCodeGen::GeneratePrologue() {
   ASSERT(is_generating());
 

src/x64/lithium-codegen-x64.cc

@@ -63,9 +63,6 @@ class SafepointGenerator : public CallWrapper {
   }
 
   virtual void AfterCall() {
-    // Ensure that we have enough space in the reloc info to patch
-    // this with calls when doing deoptimization.
-    codegen_->masm()->RecordComment(RelocInfo::kFillerCommentString, true);
     codegen_->RecordSafepoint(pointers_, deoptimization_index_);
   }