From f96a2dba65640255a2ebfe4dc00e2d7a91521feb Mon Sep 17 00:00:00 2001
From: Pirama Arumuga Nainar <pirama@google.com>
Date: Wed, 7 Jun 2017 15:57:30 -0700
Subject: Store a copy of MethodDebugInfo in ElfWriter

Bug: http://b/62418787

Store a copy of the debug info instead of a reference, since this is
written in the background by a separate thread.

Test: make -j36 PRODUCT-aosp_x86_64-eng dist checkbuild \
          ASAN_OPTIONS=detect_leaks=0 SANITIZE_HOST=address \
          FORCE_BUILD_LLVM_COMPONENTS=true
      doesn't have dex2oat asan failures that are otherwise seen.

Change-Id: I2599f5b607f956191db01924730a2e98421b5d77
---
 compiler/elf_writer_quick.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'compiler')

diff --git a/compiler/elf_writer_quick.cc b/compiler/elf_writer_quick.cc
index 738f5a2b29..1ef722feca 100644
--- a/compiler/elf_writer_quick.cc
+++ b/compiler/elf_writer_quick.cc
@@ -80,7 +80,7 @@ class DebugInfoTask : public Task {
   const InstructionSetFeatures* instruction_set_features_;
   size_t rodata_section_size_;
   size_t text_section_size_;
-  const ArrayRef<const debug::MethodDebugInfo>& method_infos_;
+  const ArrayRef<const debug::MethodDebugInfo> method_infos_;
   std::vector<uint8_t> result_;
 };
 
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