96     public boolean isInstruction(int offset)  in isInstruction()  argument
98         return (instructionMarks[offset] & INSTRUCTION) != 0;  in isInstruction()
106     public boolean isTarget(int offset)  in isTarget()  argument
108         return offset == 0 ||  in isTarget()
109                (instructionMarks[offset] & (BRANCH_TARGET   |  in isTarget()
120     public boolean isBranchOrigin(int offset)  in isBranchOrigin()  argument
122         return (instructionMarks[offset] & BRANCH_ORIGIN) != 0;  in isBranchOrigin()
130     public boolean isBranchTarget(int offset)  in isBranchTarget()  argument
132         return (instructionMarks[offset] & BRANCH_TARGET) != 0;  in isBranchTarget()
141     public boolean isAfterBranch(int offset)  in isAfterBranch()  argument
143         return (instructionMarks[offset] & AFTER_BRANCH) != 0;  in isAfterBranch()
151     public boolean isExceptionStart(int offset)  in isExceptionStart()  argument
153         return (instructionMarks[offset] & EXCEPTION_START) != 0;  in isExceptionStart()
161     public boolean isExceptionEnd(int offset)  in isExceptionEnd()  argument
163         return (instructionMarks[offset] & EXCEPTION_END) != 0;  in isExceptionEnd()
171     public boolean isExceptionHandler(int offset)  in isExceptionHandler()  argument
173         return (instructionMarks[offset] & EXCEPTION_HANDLER) != 0;  in isExceptionHandler()
181     public boolean isSubroutineInvocation(int offset)  in isSubroutineInvocation()  argument
183         return (instructionMarks[offset] & SUBROUTINE_INVOCATION) != 0;  in isSubroutineInvocation()
191     public boolean isSubroutineStart(int offset)  in isSubroutineStart()  argument
193         return subroutineStarts[offset] == offset;  in isSubroutineStart()
201     public boolean isSubroutine(int offset)  in isSubroutine()  argument
203         return subroutineStarts[offset] >= 0;  in isSubroutine()
211     public boolean isSubroutineReturning(int offset)  in isSubroutineReturning()  argument
213         return (instructionMarks[offset] & SUBROUTINE_RETURNING) != 0;  in isSubroutineReturning()
221     public int subroutineStart(int offset)  in subroutineStart()  argument
223         return subroutineStarts[offset];  in subroutineStart()
231     public int subroutineEnd(int offset)  in subroutineEnd()  argument
233         return subroutineEnds[offset];  in subroutineEnd()
241     public boolean isNew(int offset)  in isNew()  argument
243         return initializationOffsets[offset] != NONE;  in isNew()
252     public int initializationOffset(int offset)  in initializationOffset()  argument
254         return initializationOffsets[offset];  in initializationOffset()
284     public boolean isInitializer(int offset)  in isInitializer()  argument
286         return creationOffsets[offset] != NONE;  in isInitializer()
297     public int creationOffset(int offset)  in creationOffset()  argument
299         return creationOffsets[offset];  in creationOffset()
380             for (int offset = 0; offset < codeLength; offset++)  in visitCodeAttribute()
382                 if (isInstruction(offset))  in visitCodeAttribute()
384                     int subroutineStart = subroutineStarts[offset];  in visitCodeAttribute()
387                         isSubroutineReturning(offset))  in visitCodeAttribute()
394                         subroutineEnds[previousSubroutineStart] = offset;  in visitCodeAttribute()
409             for (int offset = 0; offset < codeLength; offset++)  in visitCodeAttribute()
411                 if (isSubroutine(offset))  in visitCodeAttribute()
413                     int subroutineStart = subroutineStarts[offset];  in visitCodeAttribute()
417                         instructionMarks[offset] |= SUBROUTINE_RETURNING;  in visitCodeAttribute()
420                     subroutineEnds[offset] = subroutineEnds[subroutineStart];  in visitCodeAttribute()
455 …Instruction(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, SimpleInstruction…  in visitSimpleInstruction()  argument
458         instructionMarks[offset] |= INSTRUCTION;  in visitSimpleInstruction()
461         checkSubroutine(offset);  in visitSimpleInstruction()
472             markBranchOrigin(offset);  in visitSimpleInstruction()
475             markAfterBranchOrigin(offset + simpleInstruction.length(offset));  in visitSimpleInstruction()
480 …Instruction(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, ConstantInstructi…  in visitConstantInstruction()  argument
483         instructionMarks[offset] |= INSTRUCTION;  in visitConstantInstruction()
486         checkSubroutine(offset);  in visitConstantInstruction()
492             recentCreationOffsets[recentCreationOffsetIndex++] = offset;  in visitConstantInstruction()
509                     creationOffsets[offset] = recentCreationOffset;  in visitConstantInstruction()
511                     initializationOffsets[recentCreationOffset] = offset;  in visitConstantInstruction()
520                     superInitializationOffset = offset;  in visitConstantInstruction()
527 …Instruction(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, VariableInstructi…  in visitVariableInstruction()  argument
530         instructionMarks[offset] |= INSTRUCTION;  in visitVariableInstruction()
533         checkSubroutine(offset);  in visitVariableInstruction()
541             markBranchOrigin(offset);  in visitVariableInstruction()
544             instructionMarks[offset] |= SUBROUTINE_RETURNING;  in visitVariableInstruction()
547             markAfterBranchOrigin(offset + variableInstruction.length(offset));  in visitVariableInstruction()
552 …Instruction(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, BranchInstruction…  in visitBranchInstruction()  argument
555         int targetOffset = offset + branchOffset;  in visitBranchInstruction()
558         markBranchOrigin(offset);  in visitBranchInstruction()
561         checkSubroutine(offset);  in visitBranchInstruction()
564         markBranchTarget(offset, branchOffset);  in visitBranchInstruction()
574             instructionMarks[offset] |= SUBROUTINE_INVOCATION;  in visitBranchInstruction()
577             markBranchSubroutineStart(offset, branchOffset, targetOffset);  in visitBranchInstruction()
582             markBranchSubroutineStart(offset, branchOffset, currentSubroutineStart);  in visitBranchInstruction()
589             markAfterBranchOrigin(offset + branchInstruction.length(offset));  in visitBranchInstruction()
594 …Instruction(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, SwitchInstruction…  in visitAnySwitchInstruction()  argument
597         markBranchOrigin(offset);  in visitAnySwitchInstruction()
600         checkSubroutine(offset);  in visitAnySwitchInstruction()
603         markBranch(offset, switchInstruction.defaultOffset);  in visitAnySwitchInstruction()
606         markBranches(offset, switchInstruction.jumpOffsets);  in visitAnySwitchInstruction()
609         markAfterBranchOrigin(offset + switchInstruction.length(offset));  in visitAnySwitchInstruction()
656     private void markBranches(int offset, int[] jumpOffsets)  in markBranches()  argument
660             markBranch(offset, jumpOffsets[index]);  in markBranches()
668     private void markBranch(int offset, int jumpOffset)  in markBranch()  argument
670         markBranchTarget(offset, jumpOffset);  in markBranch()
674             markBranchSubroutineStart(offset, jumpOffset, currentSubroutineStart);  in markBranch()
681     private void markBranchOrigin(int offset)  in markBranchOrigin()  argument
683         instructionMarks[offset] |= INSTRUCTION | BRANCH_ORIGIN;  in markBranchOrigin()
690     private void markBranchTarget(int offset, int jumpOffset)  in markBranchTarget()  argument
692         int targetOffset = offset + jumpOffset;  in markBranchTarget()
701     private void markBranchSubroutineStart(int offset,  in markBranchSubroutineStart()  argument
705         int targetOffset = offset + jumpOffset;  in markBranchSubroutineStart()
745     private void checkSubroutine(int offset)  in checkSubroutine()  argument
748         if (subroutineStarts[offset] != UNKNOWN)  in checkSubroutine()
751             currentSubroutineStart = subroutineStarts[offset];  in checkSubroutine()
758             subroutineStarts[offset] = currentSubroutineStart;  in checkSubroutine()