Package jadx.core.dex.visitors.ssa

Class LiveVarAnalysis

java.lang.Object
jadx.core.dex.visitors.ssa.LiveVarAnalysis
public class LiveVarAnalysis extends Object

  • Field Details

    • LOG

      private static final org.slf4j.Logger LOG

    • mth

      private final MethodNode mth

    • uses

      private BitSet[] uses

    • defs

      private BitSet[] defs

    • liveIn

      private BitSet[] liveIn

    • assignBlocks

      private BitSet[] assignBlocks

  • Constructor Details

    • LiveVarAnalysis

      public LiveVarAnalysis(MethodNode mth)

  • Method Details

    • runAnalysis

      public void runAnalysis()

    • getAssignBlocks

      public BitSet getAssignBlocks(int regNum)

    • isLive

      public boolean isLive(int blockId, int regNum)

    • isLive

      public boolean isLive(BlockNode block, int regNum)

    • fillBasicBlockInfo

      private void fillBasicBlockInfo()

    • processLiveInfo

      private void processLiveInfo()

    • initBitSetArray

      private static BitSet[] initBitSetArray(int length, int bitsCount)