From be4b7b6366fb44f177ca6a85ad37e0e7e9e88f1a Mon Sep 17 00:00:00 2001
From: Tim Murray <timmurray@google.com>
Date: Fri, 21 May 2021 09:51:29 -0700
Subject: [PATCH] gs101: use 64-bit dex2oat

64-bit dex2oat uses slightly more memory in exchange for significantly improved compile time.

Test: boots, works
bug: 188906345
Change-Id: Ie91a2401504596cabacbb04b5d6b7039865c193d
---
 device.mk | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/device.mk b/device.mk
index a0747688..d8279ae5 100644
--- a/device.mk
+++ b/device.mk
@@ -1171,3 +1171,7 @@ PRODUCT_DEXPREOPT_SPEED_APPS += \
 PRODUCT_COPY_FILES += \
     frameworks/native/data/etc/android.software.device_id_attestation.xml:$(TARGET_COPY_OUT_VENDOR)/etc/permissions/android.software.device_id_attestation.xml \
     frameworks/native/data/etc/android.hardware.device_unique_attestation.xml:$(TARGET_COPY_OUT_VENDOR)/etc/permissions/android.hardware.device_unique_attestation.xml
+
+# Use 64-bit dex2oat for better dexopt time.
+PRODUCT_PROPERTY_OVERRIDES += \
+    dalvik.vm.dex2oat64.enabled=true