From 86503785cd6414b8692e5c83cadaa2972b6a099b Mon Sep 17 00:00:00 2001
From: Roland Levillain <rpl@google.com>
Date: Thu, 11 Feb 2016 19:07:30 +0000
Subject: Fix x86-64 Baker's read barrier fast path for CheckCast.

Use an art::x86_64::Label instead of an
art::x86_64::NearLabel as end label when emitting code for a
HCheckCast instruction, as the range of the latter may
sometimes be too short when Baker's read barriers are
enabled.

Bug: 12687968
Change-Id: Ia9742dce65be7d4fb104688f3c4717b65df1fb54
---
 compiler/optimizing/nodes.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'compiler/optimizing/nodes.h')

diff --git a/compiler/optimizing/nodes.h b/compiler/optimizing/nodes.h
index daec096f3e..7f463a36e9 100644
--- a/compiler/optimizing/nodes.h
+++ b/compiler/optimizing/nodes.h
@@ -5451,6 +5451,8 @@ enum class TypeCheckKind {
   kArrayCheck             // No optimization yet when checking against a generic array.
 };
 
+std::ostream& operator<<(std::ostream& os, TypeCheckKind rhs);
+
 class HInstanceOf : public HExpression<2> {
  public:
   HInstanceOf(HInstruction* object,
-- 
cgit v1.2.3-59-g8ed1b