if (seen == ALOAD_0)  {
if (staticMethod && dangerousToStoreIntoField && seen == PUTSTATIC && MutableStaticFields.mutableSignature(sigConstant) ) { bugReporter.reportBug(new BugInstance("EI_EXPOSE_REP2", HIGH_PRIORITY) .addClassAndMethod(this) .addField(classConstant, nameConstant, sigConstant, true) .addSourceLine(this)); } if (!staticMethod && dangerousToStoreIntoField && seen == PUTFIELD && MutableStaticFields.mutableSignature(sigConstant) ) {  } dangerousToStoreIntoField = false; int reg = -1; checkStore: { switch(seen) { case ALOAD_0: reg = 0; break; case ALOAD_1: reg = 1; break; case ALOAD_2: reg = 2; break; case ALOAD_3: reg = 3; break; case ALOAD: reg = register; break; default: break checkStore; } if (reg < parameterCount) timesRead[reg]++; } if (thisOnTOS && !staticMethod)  { switch(seen) { case ALOAD_1: case ALOAD_2: case ALOAD_3: case ALOAD: if (reg < parameterCount )  { r = reg; dangerousToStoreIntoField = true;  } default: } } else if (staticMethod)  { switch(seen) { case ALOAD_0: case ALOAD_1: case ALOAD_2: case ALOAD_3: case ALOAD: if (reg < parameterCount ) { r = reg; dangerousToStoreIntoField = true; } default: } }  if (seen == ALOAD_0 && !staticMethod)  {
    public void sawOpcode(int seen) {	/*	System.out.println("Saw " + OPCODE_NAMES[seen] + "	" 			+ thisOnTOS			+ "	"			+ fieldOnTOS			);	*/	if (seen == ALOAD_0)  {		thisOnTOS = true;		fieldOnTOS = false;		return;		}	if (thisOnTOS && seen == GETFIELD && classConstant == className)  {		fieldOnTOS = true;		thisOnTOS = false;		nameOnStack = nameConstant;		classNameOnStack = betterClassConstant;		sigOnStack = sigConstant;		fieldIsStatic = false;		// System.out.println("Saw getfield");		return;		}	if (seen == GETSTATIC && classConstant == className)  {		fieldOnTOS = true;		thisOnTOS = false;		nameOnStack = nameConstant;		classNameOnStack = betterClassConstant;		sigOnStack = sigConstant;		fieldIsStatic = true;		return;		}	thisOnTOS = false;	if (check && fieldOnTOS && seen == ARETURN 		&& !sigOnStack.equals("Ljava/lang/String;")		&& sigOnStack.indexOf("Exception") == -1		&& sigOnStack.indexOf("[") >= 0		) {			bugReporter.reportBug(new BugInstance(staticMethod ? "MS_EXPOSE_REP" : "EI_EXPOSE_REP", NORMAL_PRIORITY)				.addClassAndMethod(this)				.addField(classNameOnStack, nameOnStack, sigOnStack, fieldIsStatic)				.addSourceLine(this));		}	fieldOnTOS = false;	thisOnTOS = false;	}