From 3c54b0023fca579aae006dfa607fb14de5846c42 Mon Sep 17 00:00:00 2001
From: Andreas Gampe <agampe@google.com>
Date: Tue, 7 Apr 2015 16:09:30 -0700
Subject: ART: Fix 64-bit ELF file support

The API wasn't cross-compile-safe, 32-bit patchoat would fail for
negative delta applied to a 64-bit ELF file.

Add 64-bit ELF file output to the compilers, behind a flag, currently
off by default (preserving current behavior).

Bug: 20095017
Change-Id: I2cde7b4c7cc83413c76692d7b745868d644a604c
---
 compiler/compiler.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'compiler/compiler.h')

diff --git a/compiler/compiler.h b/compiler/compiler.h
index 6ec39f9605..a04641e3fa 100644
--- a/compiler/compiler.h
+++ b/compiler/compiler.h
@@ -107,6 +107,9 @@ class Compiler {
     return driver_;
   }
 
+  // Whether to produce 64-bit ELF files for 64-bit targets. Leave this off for now.
+  static constexpr bool kProduce64BitELFFiles = false;
+
  private:
   CompilerDriver* const driver_;
   const uint64_t maximum_compilation_time_before_warning_;
-- 
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