com.android.dx.rop.code.BasicBlock.getPrimarySuccessor()方法的使用及代码示例
本文整理了Java中com.android.dx.rop.code.BasicBlock.getPrimarySuccessor()方法的一些代码示例，展示了BasicBlock.getPrimarySuccessor()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。BasicBlock.getPrimarySuccessor()方法的具体详情如下：
包路径：com.android.dx.rop.code.BasicBlock
类名称：BasicBlock
方法名：getPrimarySuccessor
BasicBlock.getPrimarySuccessor介绍
[英]Gets the primary successor of this block.
[中]获取此块的主要后续对象。
代码示例
代码示例来源：origin: nikita36078/J2ME-Loader
/**
* Looks forward to the current block's primary successor, returning
* the RegisterSpec of the result of the move-result-pseudo at the
* top of that block or null if none.
*
* @return {@code null-ok;} result of move-result-pseudo at the beginning of
* primary successor
*/
private RegisterSpec getNextMoveResultPseudo()
{
int label = block.getPrimarySuccessor();
if (label < 0) {
return null;
}
Insn insn
= method.getBlocks().labelToBlock(label).getInsns().get(0);
if (insn.getOpcode().getOpcode() != RegOps.MOVE_RESULT_PSEUDO) {
return null;
} else {
return insn.getResult();
}
}代码示例来源：origin: com.android.tools.build/builder
/**
* Looks forward to the current block's primary successor, returning
* the RegisterSpec of the result of the move-result-pseudo at the
* top of that block or null if none.
*
* @return {@code null-ok;} result of move-result-pseudo at the beginning of
* primary successor
*/
private RegisterSpec getNextMoveResultPseudo()
{
int label = block.getPrimarySuccessor();
if (label < 0) {
return null;
}
Insn insn
= method.getBlocks().labelToBlock(label).getInsns().get(0);
if (insn.getOpcode().getOpcode() != RegOps.MOVE_RESULT_PSEUDO) {
return null;
} else {
return insn.getResult();
}
}代码示例来源：origin: gdpancheng/LoonAndroid3
/**
* Looks forward to the current block's primary successor, returning
* the RegisterSpec of the result of the move-result-pseudo at the
* top of that block or null if none.
*
* @return {@code null-ok;} result of move-result-pseudo at the beginning of
* primary successor
*/
private RegisterSpec getNextMoveResultPseudo()
{
int label = block.getPrimarySuccessor();
if (label < 0) {
return null;
}
Insn insn
= method.getBlocks().labelToBlock(label).getInsns().get(0);
if (insn.getOpcode().getOpcode() != RegOps.MOVE_RESULT_PSEUDO) {
return null;
} else {
return insn.getResult();
}
}代码示例来源：origin: com.google.dexmaker/dexmaker-dx
/**
* Looks forward to the current block's primary successor, returning
* the RegisterSpec of the result of the move-result-pseudo at the
* top of that block or null if none.
*
* @return {@code null-ok;} result of move-result-pseudo at the beginning of
* primary successor
*/
private RegisterSpec getNextMoveResultPseudo()
{
int label = block.getPrimarySuccessor();
if (label < 0) {
return null;
}
Insn insn
= method.getBlocks().labelToBlock(label).getInsns().get(0);
if (insn.getOpcode().getOpcode() != RegOps.MOVE_RESULT_PSEUDO) {
return null;
} else {
return insn.getResult();
}
}代码示例来源：origin: com.jakewharton.android.repackaged/dalvik-dx
/**
* Looks forward to the current block's primary successor, returning
* the RegisterSpec of the result of the move-result-pseudo at the
* top of that block or null if none.
*
* @return {@code null-ok;} result of move-result-pseudo at the beginning of
* primary successor
*/
private RegisterSpec getNextMoveResultPseudo()
{
int label = block.getPrimarySuccessor();
if (label < 0) {
return null;
}
Insn insn
= method.getBlocks().labelToBlock(label).getInsns().get(0);
if (insn.getOpcode().getOpcode() != RegOps.MOVE_RESULT_PSEUDO) {
return null;
} else {
return insn.getResult();
}
}代码示例来源：origin: com.android/dx
/**
* Looks forward to the current block's primary successor, returning
* the RegisterSpec of the result of the move-result-pseudo at the
* top of that block or null if none.
*
* @return {@code null-ok;} result of move-result-pseudo at the beginning of
* primary successor
*/
private RegisterSpec getNextMoveResultPseudo()
{
int label = block.getPrimarySuccessor();
if (label < 0) {
return null;
}
Insn insn
= method.getBlocks().labelToBlock(label).getInsns().get(0);
if (insn.getOpcode().getOpcode() != RegOps.MOVE_RESULT_PSEUDO) {
return null;
} else {
return insn.getResult();
}
}代码示例来源：origin: com.google.android.tools/dx
/**
* Looks forward to the current block's primary successor, returning
* the RegisterSpec of the result of the move-result-pseudo at the
* top of that block or null if none.
*
* @return {@code null-ok;} result of move-result-pseudo at the beginning of
* primary successor
*/
private RegisterSpec getNextMoveResultPseudo()
{
int label = block.getPrimarySuccessor();
if (label < 0) {
return null;
}
Insn insn
= method.getBlocks().labelToBlock(label).getInsns().get(0);
if (insn.getOpcode().getOpcode() != RegOps.MOVE_RESULT_PSEUDO) {
return null;
} else {
return insn.getResult();
}
}代码示例来源：origin: dragome/dragome-sdk
/**
* Looks forward to the current block's primary successor, returning
* the RegisterSpec of the result of the move-result-pseudo at the
* top of that block or null if none.
*
* @return {@code null-ok;} result of move-result-pseudo at the beginning of
* primary successor
*/
private RegisterSpec getNextMoveResultPseudo()
{
int label = block.getPrimarySuccessor();
if (label < 0) {
return null;
}
Insn insn
= method.getBlocks().labelToBlock(label).getInsns().get(0);
if (insn.getOpcode().getOpcode() != RegOps.MOVE_RESULT_PSEUDO) {
return null;
} else {
return insn.getResult();
}
}代码示例来源：origin: com.google.android.tools/dx
/**
* Gets the preferred successor for the given block. If the block
* only has one successor, then that is the preferred successor.
* Otherwise, if the block has a primay successor, then that is
* the preferred successor. If the block has no successors, then
* this returns {@code null}.
*
* @param block {@code non-null;} the block in question
* @return {@code null-ok;} the preferred successor, if any
*/
public BasicBlock preferredSuccessorOf(BasicBlock block) {
int primarySuccessor = block.getPrimarySuccessor();
IntList successors = block.getSuccessors();
int succSize = successors.size();
switch (succSize) {
case 0: {
return null;
}
case 1: {
return labelToBlock(successors.get(0));
}
}
if (primarySuccessor != -1) {
return labelToBlock(primarySuccessor);
} else {
return labelToBlock(successors.get(0));
}
}代码示例来源：origin: com.google.dexmaker/dexmaker-dx
/**
* Gets the preferred successor for the given block. If the block
* only has one successor, then that is the preferred successor.
* Otherwise, if the block has a primay successor, then that is
* the preferred successor. If the block has no successors, then
* this returns {@code null}.
*
* @param block {@code non-null;} the block in question
* @return {@code null-ok;} the preferred successor, if any
*/
public BasicBlock preferredSuccessorOf(BasicBlock block) {
int primarySuccessor = block.getPrimarySuccessor();
IntList successors = block.getSuccessors();
int succSize = successors.size();
switch (succSize) {
case 0: {
return null;
}
case 1: {
return labelToBlock(successors.get(0));
}
}
if (primarySuccessor != -1) {
return labelToBlock(primarySuccessor);
} else {
return labelToBlock(successors.get(0));
}
}代码示例来源：origin: nikita36078/J2ME-Loader
/**
* Gets the preferred successor for the given block. If the block
* only has one successor, then that is the preferred successor.
* Otherwise, if the block has a primay successor, then that is
* the preferred successor. If the block has no successors, then
* this returns {@code null}.
*
* @param block {@code non-null;} the block in question
* @return {@code null-ok;} the preferred successor, if any
*/
public BasicBlock preferredSuccessorOf(BasicBlock block) {
int primarySuccessor = block.getPrimarySuccessor();
IntList successors = block.getSuccessors();
int succSize = successors.size();
switch (succSize) {
case 0: {
return null;
}
case 1: {
return labelToBlock(successors.get(0));
}
}
if (primarySuccessor != -1) {
return labelToBlock(primarySuccessor);
} else {
return labelToBlock(successors.get(0));
}
}代码示例来源：origin: com.jakewharton.android.repackaged/dalvik-dx
/**
* Gets the preferred successor for the given block. If the block
* only has one successor, then that is the preferred successor.
* Otherwise, if the block has a primay successor, then that is
* the preferred successor. If the block has no successors, then
* this returns {@code null}.
*
* @param block {@code non-null;} the block in question
* @return {@code null-ok;} the preferred successor, if any
*/
public BasicBlock preferredSuccessorOf(BasicBlock block) {
int primarySuccessor = block.getPrimarySuccessor();
IntList successors = block.getSuccessors();
int succSize = successors.size();
switch (succSize) {
case 0: {
return null;
}
case 1: {
return labelToBlock(successors.get(0));
}
}
if (primarySuccessor != -1) {
return labelToBlock(primarySuccessor);
} else {
return labelToBlock(successors.get(0));
}
}代码示例来源：origin: dragome/dragome-sdk
/**
* Replaces one of a block's successors with a different label. Constructs
* an updated BasicBlock instance and places it in {@code newBlocks}.
*
* @param block block to replace
* @param oldLabel label of successor to replace
* @param newLabel label of new successor
*/
private void replaceSucc(BasicBlock block, int oldLabel, int newLabel) {
IntList newSuccessors = block.getSuccessors().mutableCopy();
int newPrimarySuccessor;
newSuccessors.set(newSuccessors.indexOf(oldLabel), newLabel);
newPrimarySuccessor = block.getPrimarySuccessor();
if (newPrimarySuccessor == oldLabel) {
newPrimarySuccessor = newLabel;
}
newSuccessors.setImmutable();
BasicBlock newBB = new BasicBlock(block.getLabel(),
block.getInsns(), newSuccessors, newPrimarySuccessor);
newBlocks.set(newBlocks.indexOfLabel(block.getLabel()), newBB);
}
}代码示例来源：origin: nikita36078/J2ME-Loader
/**
* Replaces one of a block's successors with a different label. Constructs
* an updated BasicBlock instance and places it in {@code newBlocks}.
*
* @param block block to replace
* @param oldLabel label of successor to replace
* @param newLabel label of new successor
*/
private void replaceSucc(BasicBlock block, int oldLabel, int newLabel) {
IntList newSuccessors = block.getSuccessors().mutableCopy();
int newPrimarySuccessor;
newSuccessors.set(newSuccessors.indexOf(oldLabel), newLabel);
newPrimarySuccessor = block.getPrimarySuccessor();
if (newPrimarySuccessor == oldLabel) {
newPrimarySuccessor = newLabel;
}
newSuccessors.setImmutable();
BasicBlock newBB = new BasicBlock(block.getLabel(),
block.getInsns(), newSuccessors, newPrimarySuccessor);
newBlocks.set(newBlocks.indexOfLabel(block.getLabel()), newBB);
}
}代码示例来源：origin: com.android.tools.build/builder
/**
* Replaces one of a block's successors with a different label. Constructs
* an updated BasicBlock instance and places it in {@code newBlocks}.
*
* @param block block to replace
* @param oldLabel label of successor to replace
* @param newLabel label of new successor
*/
private void replaceSucc(BasicBlock block, int oldLabel, int newLabel) {
IntList newSuccessors = block.getSuccessors().mutableCopy();
int newPrimarySuccessor;
newSuccessors.set(newSuccessors.indexOf(oldLabel), newLabel);
newPrimarySuccessor = block.getPrimarySuccessor();
if (newPrimarySuccessor == oldLabel) {
newPrimarySuccessor = newLabel;
}
newSuccessors.setImmutable();
BasicBlock newBB = new BasicBlock(block.getLabel(),
block.getInsns(), newSuccessors, newPrimarySuccessor);
newBlocks.set(newBlocks.indexOfLabel(block.getLabel()), newBB);
}
}代码示例来源：origin: com.google.dexmaker/dexmaker-dx
/**
* Replaces one of a block's successors with a different label. Constructs
* an updated BasicBlock instance and places it in {@code newBlocks}.
*
* @param block block to replace
* @param oldLabel label of successor to replace
* @param newLabel label of new successor
*/
private void replaceSucc(BasicBlock block, int oldLabel, int newLabel) {
IntList newSuccessors = block.getSuccessors().mutableCopy();
int newPrimarySuccessor;
newSuccessors.set(newSuccessors.indexOf(oldLabel), newLabel);
newPrimarySuccessor = block.getPrimarySuccessor();
if (newPrimarySuccessor == oldLabel) {
newPrimarySuccessor = newLabel;
}
newSuccessors.setImmutable();
BasicBlock newBB = new BasicBlock(block.getLabel(),
block.getInsns(), newSuccessors, newPrimarySuccessor);
newBlocks.set(newBlocks.indexOfLabel(block.getLabel()), newBB);
}
}代码示例来源：origin: com.android/dx
/**
* Replaces one of a block's successors with a different label. Constructs
* an updated BasicBlock instance and places it in {@code newBlocks}.
*
* @param block block to replace
* @param oldLabel label of successor to replace
* @param newLabel label of new successor
*/
private void replaceSucc(BasicBlock block, int oldLabel, int newLabel) {
IntList newSuccessors = block.getSuccessors().mutableCopy();
int newPrimarySuccessor;
newSuccessors.set(newSuccessors.indexOf(oldLabel), newLabel);
newPrimarySuccessor = block.getPrimarySuccessor();
if (newPrimarySuccessor == oldLabel) {
newPrimarySuccessor = newLabel;
}
newSuccessors.setImmutable();
BasicBlock newBB = new BasicBlock(block.getLabel(),
block.getInsns(), newSuccessors, newPrimarySuccessor);
newBlocks.set(newBlocks.indexOfLabel(block.getLabel()), newBB);
}
}代码示例来源：origin: gdpancheng/LoonAndroid3
/**
* Replaces one of a block's successors with a different label. Constructs
* an updated BasicBlock instance and places it in {@code newBlocks}.
*
* @param block block to replace
* @param oldLabel label of successor to replace
* @param newLabel label of new successor
*/
private void replaceSucc(BasicBlock block, int oldLabel, int newLabel) {
IntList newSuccessors = block.getSuccessors().mutableCopy();
int newPrimarySuccessor;
newSuccessors.set(newSuccessors.indexOf(oldLabel), newLabel);
newPrimarySuccessor = block.getPrimarySuccessor();
if (newPrimarySuccessor == oldLabel) {
newPrimarySuccessor = newLabel;
}
newSuccessors.setImmutable();
BasicBlock newBB = new BasicBlock(block.getLabel(),
block.getInsns(), newSuccessors, newPrimarySuccessor);
newBlocks.set(newBlocks.indexOfLabel(block.getLabel()), newBB);
}
}代码示例来源：origin: com.jakewharton.android.repackaged/dalvik-dx
/**
* Replaces one of a block's successors with a different label. Constructs
* an updated BasicBlock instance and places it in {@code newBlocks}.
*
* @param block block to replace
* @param oldLabel label of successor to replace
* @param newLabel label of new successor
*/
private void replaceSucc(BasicBlock block, int oldLabel, int newLabel) {
IntList newSuccessors = block.getSuccessors().mutableCopy();
int newPrimarySuccessor;
newSuccessors.set(newSuccessors.indexOf(oldLabel), newLabel);
newPrimarySuccessor = block.getPrimarySuccessor();
if (newPrimarySuccessor == oldLabel) {
newPrimarySuccessor = newLabel;
}
newSuccessors.setImmutable();
BasicBlock newBB = new BasicBlock(block.getLabel(),
block.getInsns(), newSuccessors, newPrimarySuccessor);
newBlocks.set(newBlocks.indexOfLabel(block.getLabel()), newBB);
}
}代码示例来源：origin: com.google.android.tools/dx
/**
* Replaces one of a block's successors with a different label. Constructs
* an updated BasicBlock instance and places it in {@code newBlocks}.
*
* @param block block to replace
* @param oldLabel label of successor to replace
* @param newLabel label of new successor
*/
private void replaceSucc(BasicBlock block, int oldLabel, int newLabel) {
IntList newSuccessors = block.getSuccessors().mutableCopy();
int newPrimarySuccessor;
newSuccessors.set(newSuccessors.indexOf(oldLabel), newLabel);
newPrimarySuccessor = block.getPrimarySuccessor();
if (newPrimarySuccessor == oldLabel) {
newPrimarySuccessor = newLabel;
}
newSuccessors.setImmutable();
BasicBlock newBB = new BasicBlock(block.getLabel(),
block.getInsns(), newSuccessors, newPrimarySuccessor);
newBlocks.set(newBlocks.indexOfLabel(block.getLabel()), newBB);
}
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