commit 033d745bb9412c9b546d29395cc9efbbb4fa306e
author David Srbecky <dsrbecky@google.com> Thu Apr 30 19:57:35 2015 +0100
committer Andreas Gampe <agampe@google.com> Fri May 01 13:24:58 2015 -0700
tree a3fc83bd37c278c792955ae8f09bf560f6c35728
parent 485971cf4105886773a3fd10a0021738d4cd4de7

Add binary search table to .eh_frame_hdr

The addresses in the search table must be relative to the start
of .eh_frame_hdr which results in yet another pointer type to patch.
I have moved the Patch method back to elf_writer_quick where
it can be specialized to one of the three pointer types.

The .eh_frame_hdr takes around 17% of .eh_frame now.

Change-Id: I4770d1355ded6cdff9489c33380f6b06c4e3f9fe

compiler/elf_writer_debug.h

diff --git a/compiler/elf_writer_debug.h b/compiler/elf_writer_debug.h
index 5bf4841..28d0e2c 100644
--- a/compiler/elf_writer_debug.h
+++ b/compiler/elf_writer_debug.h
@@ -30,7 +30,8 @@
                   ExceptionHeaderValueApplication address_type,
                   std::vector<uint8_t>* eh_frame,
                   std::vector<uintptr_t>* eh_frame_patches,
-                  std::vector<uint8_t>* eh_frame_hdr);
+                  std::vector<uint8_t>* eh_frame_hdr,
+                  std::vector<uintptr_t>* eh_frame_hdr_patches);
 
 void WriteDebugSections(const CompilerDriver* compiler,
                         const OatWriter* oat_writer,