Remove support for zygote32 and dex2oat32

Since we are not supporting 32bit anymore we need
to remove zygote32 and since 32bit abi is removed
dex2oat32 is not getting generated.

With this patch dex2oat64 will get generated and zygote32
support is completely removed. This should give overall
performace boost.

Tests Done: build and boot

Tracked-On: OAM-126135
Signed-off-by: Tanuj Tekriwal <[email protected]>

groups/device-specific/caas/caas.mk

@@ -23,8 +23,8 @@ PRODUCT_FULL_TREBLE_OVERRIDE := true
 PRODUCT_FULL_TREBLE_OVERRIDE := false
 {{/treble}}
 
-PRODUCT_DEFAULT_PROPERTY_OVERRIDES += ro.zygote=zygote64_32
-PRODUCT_COPY_FILES += system/core/rootdir/init.zygote64_32.rc:root/init.zygote64_32.rc
+PRODUCT_DEFAULT_PROPERTY_OVERRIDES += ro.zygote=zygote64
+PRODUCT_COPY_FILES += system/core/rootdir/init.zygote64.rc:root/init.zygote64.rc
 
 BOARD_USE_64BIT_USERSPACE := true
 
@@ -49,7 +49,7 @@ _board_config_mk := $(shell find $(dir $(current_product_makefile)) -maxdepth 2
 TARGET_DEVICE := $(shell basename $(TARGET_DEVICE_DIR))
 
 $(call inherit-product, $(SRC_TARGET_DIR)/product/aosp_base.mk)
-$(call inherit-product, $(SRC_TARGET_DIR)/product/core_64_bit.mk)
+$(call inherit-product, $(SRC_TARGET_DIR)/product/core_64_bit_only.mk)
 $(call inherit-product, $(LOCAL_PATH)/device.mk)
 $(call inherit-product, $(SRC_TARGET_DIR)/product/window_extensions.mk)