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Commit fd523efc authored by Calin Juravle's avatar Calin Juravle Committed by Gerrit Code Review
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Merge "Get the instruction set that the libraries of secondary Abi is supported."

parents 2a3cdf57 4741cd92
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+7 −1
Original line number Diff line number Diff line
@@ -63,6 +63,7 @@ import android.os.UserManager;
import android.util.ArrayMap;
import android.util.Log;
import android.view.Display;
import android.os.SystemProperties;

import com.android.internal.annotations.GuardedBy;
import com.android.internal.util.Preconditions;
@@ -287,7 +288,12 @@ final class ApplicationPackageManager extends PackageManager {
        // depending on what the current runtime's instruction set is.
        if (info.primaryCpuAbi != null && info.secondaryCpuAbi != null) {
            final String runtimeIsa = VMRuntime.getRuntime().vmInstructionSet();
            final String secondaryIsa = VMRuntime.getInstructionSet(info.secondaryCpuAbi);

            // Get the instruction set that the libraries of secondary Abi is supported.
            // In presence of a native bridge this might be different than the one secondary Abi used.
            String secondaryIsa = VMRuntime.getInstructionSet(info.secondaryCpuAbi);
            final String secondaryDexCodeIsa = SystemProperties.get("ro.dalvik.vm.isa." + secondaryIsa);
            secondaryIsa = secondaryDexCodeIsa.isEmpty() ? secondaryIsa : secondaryDexCodeIsa;

            // If the runtimeIsa is the same as the primary isa, then we do nothing.
            // Everything will be set up correctly because info.nativeLibraryDir will
+7 −1
Original line number Diff line number Diff line
@@ -45,6 +45,7 @@ import android.util.Slog;
import android.util.SparseArray;
import android.view.DisplayAdjustments;
import android.view.Display;
import android.os.SystemProperties;
import dalvik.system.VMRuntime;

import java.io.File;
@@ -156,7 +157,12 @@ public final class LoadedApk {
        // depending on what the current runtime's instruction set is.
        if (info.primaryCpuAbi != null && info.secondaryCpuAbi != null) {
            final String runtimeIsa = VMRuntime.getRuntime().vmInstructionSet();
            final String secondaryIsa = VMRuntime.getInstructionSet(info.secondaryCpuAbi);

            // Get the instruction set that the libraries of secondary Abi is supported.
            // In presence of a native bridge this might be different than the one secondary Abi used.
            String secondaryIsa = VMRuntime.getInstructionSet(info.secondaryCpuAbi);
            final String secondaryDexCodeIsa = SystemProperties.get("ro.dalvik.vm.isa." + secondaryIsa);
            secondaryIsa = secondaryDexCodeIsa.isEmpty() ? secondaryIsa : secondaryDexCodeIsa;

            // If the runtimeIsa is the same as the primary isa, then we do nothing.
            // Everything will be set up correctly because info.nativeLibraryDir will