commit c6b4dd8980350aaf250f0185f73e9c42ec17cd57
author David Srbecky <dsrbecky@google.com> Tue Apr 07 20:32:43 2015 +0100
committer David Srbecky <dsrbecky@google.com> Thu Apr 09 16:47:50 2015 +0100
tree ef8d73e37abc04aecb430072a8bc463c73398fee
parent dd97393aca1a3ff2abec4dc4f78d7724300971bc

Implement CFI for Optimizing.

CFI is necessary for stack unwinding in gdb, lldb, and libunwind.

Change-Id: I1a3480e3a4a99f48bf7e6e63c4e83a80cfee40a2

compiler/optimizing/code_generator.h

diff --git a/compiler/optimizing/code_generator.h b/compiler/optimizing/code_generator.h
index 07ca6b1..b888aca 100644
--- a/compiler/optimizing/code_generator.h
+++ b/compiler/optimizing/code_generator.h
@@ -205,7 +205,8 @@
     slow_paths_.Add(slow_path);
   }
 
-  void BuildMappingTable(std::vector<uint8_t>* vector, DefaultSrcMap* src_map) const;
+  void BuildSourceMap(DefaultSrcMap* src_map) const;
+  void BuildMappingTable(std::vector<uint8_t>* vector) const;
   void BuildVMapTable(std::vector<uint8_t>* vector) const;
   void BuildNativeGCMap(
       std::vector<uint8_t>* vector, const DexCompilationUnit& dex_compilation_unit) const;
@@ -425,6 +426,8 @@
 
   StackMapStream stack_map_stream_;
 
+  friend class OptimizingCFITest;
+
   DISALLOW_COPY_AND_ASSIGN(CodeGenerator);
 };