commit fc0e94bed3f88ed7e50854fd8dfaf5dcb345250f
author Ian Rogers <irogers@google.com> Mon Sep 23 23:51:32 2013 -0700
committer Ian Rogers <irogers@google.com> Tue Sep 24 17:07:24 2013 -0700
tree 5cfbe05084351576e9659cb8f7b66dcb6163a37b
parent 576fe9d4181c749aa510e32d2521ed4192bdfda0

StringPiece clean up.

Profile guided clean up.
Try to avoid creating StringPieces with the contents of a dex file where
the length is known.
Try to avoid RegTypeCache::FromDescriptor when there's a class available.
Make ConstantType::ConstantValue inlinable.
Saving of about 50ms from a 2 threaded ThinkFree compile on host.

Change-Id: I47a12c3c76f46e2c9805be1c3a3e3870fe1f5d85

runtime/jdwp/jdwp_handler.cc

diff --git a/runtime/jdwp/jdwp_handler.cc b/runtime/jdwp/jdwp_handler.cc
index a2efc48..523d892 100644
--- a/runtime/jdwp/jdwp_handler.cc
+++ b/runtime/jdwp/jdwp_handler.cc
@@ -47,7 +47,7 @@
 
 std::string DescribeRefTypeId(const RefTypeId& ref_type_id) {
   std::string signature("unknown");
-  Dbg::GetSignature(ref_type_id, signature);
+  Dbg::GetSignature(ref_type_id, &signature);
   return StringPrintf("%#llx (%s)", ref_type_id, signature.c_str());
 }
 
@@ -547,7 +547,7 @@
   RefTypeId refTypeId = request.ReadRefTypeId();
 
   std::string signature;
-  JdwpError status = Dbg::GetSignature(refTypeId, signature);
+  JdwpError status = Dbg::GetSignature(refTypeId, &signature);
   if (status != ERR_NONE) {
     return status;
   }