at.dms.kjc.sir.lowering
Class VarDeclRaiser

java.lang.Object
  at.dms.kjc.EmptyAttributeVisitor
      at.dms.kjc.ReplacingVisitor
          at.dms.kjc.SLIRReplacingVisitor
              at.dms.kjc.sir.lowering.VarDeclRaiser

All Implemented Interfaces:

Constants, AttributeVisitor<Object>, SLIRAttributeVisitor<Object>

public class VarDeclRaiser
extends SLIRReplacingVisitor

This class raises Variable Declaration to the beginning of blocks for C friendly code Use visitBlockStatement to move Var Decls to top of block or have it run on the method and have it recurse

Field Summary

Fields inherited from class at.dms.kjc.EmptyAttributeVisitor

forwards

Fields inherited from interface at.dms.kjc.Constants

CMP_VERSION, JAV_CLASS, JAV_CLONE, JAV_CLONEABLE, JAV_CONSTRUCTOR, JAV_ERROR, JAV_EXCEPTION, JAV_INIT, JAV_LENGTH, JAV_NAME_SEPARATOR, JAV_OBJECT, JAV_OUTER_THIS, JAV_RUNTIME, JAV_RUNTIME_EXCEPTION, JAV_STATIC_INIT, JAV_STRING, JAV_STRINGBUFFER, JAV_THIS, JAV_THROWABLE, OPE_BAND, OPE_BNOT, OPE_BOR, OPE_BSR, OPE_BXOR, OPE_EQ, OPE_GE, OPE_GT, OPE_LE, OPE_LNOT, OPE_LT, OPE_MINUS, OPE_NE, OPE_PERCENT, OPE_PLUS, OPE_POSTDEC, OPE_POSTINC, OPE_PREDEC, OPE_PREINC, OPE_SIMPLE, OPE_SL, OPE_SLASH, OPE_SR, OPE_STAR, TID_ARRAY, TID_BIT, TID_BOOLEAN, TID_BYTE, TID_CHAR, TID_CLASS, TID_DOUBLE, TID_FLOAT, TID_INT, TID_LONG, TID_SHORT, TID_VECTOR, TID_VOID, VECTOR_EMPTY

Fields inherited from interface at.dms.classfile.Constants

ACC_ABSTRACT, ACC_FINAL, ACC_INLINE, ACC_INTERFACE, ACC_NATIVE, ACC_PRIVATE, ACC_PROTECTED, ACC_PUBLIC, ACC_STATIC, ACC_STRICT, ACC_SUPER, ACC_SYNCHRONIZED, ACC_TRANSIENT, ACC_VOLATILE, ATT_CODE, ATT_CONSTANTVALUE, ATT_DEPRECATED, ATT_EXCEPTIONS, ATT_GENERIC, ATT_INNERCLASSES, ATT_LINENUMBERTABLE, ATT_LOCALVARIABLETABLE, ATT_SOURCEFILE, ATT_SYNTHETIC, CST_CLASS, CST_DOUBLE, CST_FIELD, CST_FLOAT, CST_INTEGER, CST_INTERFACEMETHOD, CST_LONG, CST_METHOD, CST_NAMEANDTYPE, CST_STRING, CST_UTF8, ENV_DEBUG_MODE, ENV_USE_CACHE, JAVA_MAGIC, JAVA_MAJOR, JAVA_MINOR, MAX_CODE_PER_METHOD, opc_aaload, opc_aastore, opc_aconst_null, opc_aload, opc_aload_0, opc_aload_1, opc_aload_2, opc_aload_3, opc_anewarray, opc_areturn, opc_arraylength, opc_astore, opc_astore_0, opc_astore_1, opc_astore_2, opc_astore_3, opc_athrow, opc_baload, opc_bastore, opc_bipush, opc_caload, opc_castore, opc_checkcast, opc_d2f, opc_d2i, opc_d2l, opc_dadd, opc_daload, opc_dastore, opc_dcmpg, opc_dcmpl, opc_dconst_0, opc_dconst_1, opc_ddiv, opc_dload, opc_dload_0, opc_dload_1, opc_dload_2, opc_dload_3, opc_dmul, opc_dneg, opc_drem, opc_dreturn, opc_dstore, opc_dstore_0, opc_dstore_1, opc_dstore_2, opc_dstore_3, opc_dsub, opc_dup, opc_dup_x1, opc_dup_x2, opc_dup2, opc_dup2_x1, opc_dup2_x2, opc_f2d, opc_f2i, opc_f2l, opc_fadd, opc_faload, opc_fastore, opc_fcmpg, opc_fcmpl, opc_fconst_0, opc_fconst_1, opc_fconst_2, opc_fdiv, opc_fload, opc_fload_0, opc_fload_1, opc_fload_2, opc_fload_3, opc_fmul, opc_fneg, opc_frem, opc_freturn, opc_fstore, opc_fstore_0, opc_fstore_1, opc_fstore_2, opc_fstore_3, opc_fsub, opc_getfield, opc_getstatic, opc_goto, opc_goto_w, opc_i2b, opc_i2c, opc_i2d, opc_i2f, opc_i2l, opc_i2s, opc_iadd, opc_iaload, opc_iand, opc_iastore, opc_iconst_0, opc_iconst_1, opc_iconst_2, opc_iconst_3, opc_iconst_4, opc_iconst_5, opc_iconst_m1, opc_idiv, opc_if_acmpeq, opc_if_acmpne, opc_if_icmpeq, opc_if_icmpge, opc_if_icmpgt, opc_if_icmple, opc_if_icmplt, opc_if_icmpne, opc_ifeq, opc_ifge, opc_ifgt, opc_ifle, opc_iflt, opc_ifne, opc_ifnonnull, opc_ifnull, opc_iinc, opc_iload, opc_iload_0, opc_iload_1, opc_iload_2, opc_iload_3, opc_imul, opc_ineg, opc_instanceof, opc_invokeinterface, opc_invokespecial, opc_invokestatic, opc_invokevirtual, opc_ior, opc_irem, opc_ireturn, opc_ishl, opc_ishr, opc_istore, opc_istore_0, opc_istore_1, opc_istore_2, opc_istore_3, opc_isub, opc_iushr, opc_ixor, opc_jsr, opc_jsr_w, opc_l2d, opc_l2f, opc_l2i, opc_ladd, opc_laload, opc_land, opc_lastore, opc_lcmp, opc_lconst_0, opc_lconst_1, opc_ldc, opc_ldc_w, opc_ldc2_w, opc_ldiv, opc_lload, opc_lload_0, opc_lload_1, opc_lload_2, opc_lload_3, opc_lmul, opc_lneg, opc_lookupswitch, opc_lor, opc_lrem, opc_lreturn, opc_lshl, opc_lshr, opc_lstore, opc_lstore_0, opc_lstore_1, opc_lstore_2, opc_lstore_3, opc_lsub, opc_lushr, opc_lxor, opc_monitorenter, opc_monitorexit, opc_multianewarray, opc_new, opc_newarray, opc_nop, opc_pop, opc_pop2, opc_putfield, opc_putstatic, opc_ret, opc_return, opc_saload, opc_sastore, opc_sipush, opc_swap, opc_tableswitch, opc_wide, opc_xxxunusedxxx, POO_ASCII_CONSTANT, POO_CLASS_CONSTANT, POO_DOUBLE_CONSTANT, POO_FLOAT_CONSTANT, POO_INTEGER_CONSTANT, POO_LONG_CONSTANT, POO_NAT_CONSTANT, POO_REF_CONSTANT, POO_STRING_CONSTANT, TYP_ADDRESS, TYP_DOUBLE, TYP_FLOAT, TYP_INT, TYP_LONG, TYP_REFERENCE, TYP_VOID

Constructor Summary

VarDeclRaiser()

Method Summary

void	raiseVars(SIRStream str)
Object	visitBlockStatement(JBlock self, JavaStyleComment[] comments) prints an expression statement
Object	visitForStatement(JForStatement self, JStatement init, JExpression cond, JStatement incr, JStatement body) Visits a for statement

Methods inherited from class at.dms.kjc.SLIRReplacingVisitor

visitCreatePortalExpression, visitDynamicToken, visitFileReader, visitFileWriter, visitFunctionPointer, visitInitStatement, visitInterfaceTable, visitLatency, visitLatencyMax, visitLatencyRange, visitLatencySet, visitMainFunction, visitMarker, visitMessageStatement, visitNode, visitPeekExpression, visitPopExpression, visitPortal, visitPrintStatement, visitPushExpression, visitRangeExpression, visitRegReceiverStatement, visitRegSenderStatement, visitSetBodyOfFeedback, visitSetChild, visitSetDecode, visitSetDelay, visitSetEncode, visitSetJoiner, visitSetLoopOfFeedback, visitSetParallelStream, visitSetPeek, visitSetPop, visitSetPush, visitSetSplitter, visitSetStreamType, visitSetTape, visitSetWork, visitVectorLiteral

Methods inherited from class at.dms.kjc.ReplacingVisitor

visitArgs, visitArrayAccessExpression, visitArrayLengthExpression, visitAssignmentExpression, visitBinaryExpression, visitBitwiseComplementExpression, visitBitwiseExpression, visitCastExpression, visitCompoundAssignmentExpression, visitCompoundStatement, visitConditionalExpression, visitDoStatement, visitEmittedTextExpression, visitEqualityExpression, visitExpressionListStatement, visitExpressionStatement, visitFieldDeclaration, visitFieldExpression, visitFormalParameters, visitIfStatement, visitInstanceofExpression, visitLabeledStatement, visitLogicalComplementExpression, visitMethodCallExpression, visitNameExpression, visitNewArrayExpression, visitParenthesedExpression, visitPostfixExpression, visitPrefixExpression, visitQualifiedAnonymousCreation, visitQualifiedInstanceCreation, visitRelationalExpression, visitReturnStatement, visitShiftExpression, visitSwitchGroup, visitSwitchLabel, visitSwitchStatement, visitSynchronizedStatement, visitThisExpression, visitThrowStatement, visitUnaryMinusExpression, visitUnaryPlusExpression, visitUnaryPromoteExpression, visitVariableDeclarationStatement, visitVariableDefinition, visitWhileStatement

Methods inherited from class at.dms.kjc.EmptyAttributeVisitor

visitArrayInitializer, visitBooleanLiteral, visitBreakStatement, visitByteLiteral, visitCatchClause, visitCharLiteral, visitClassBody, visitClassDeclaration, visitClassExpression, visitClassImport, visitComment, visitComments, visitCompilationUnit, visitConstructorCall, visitConstructorDeclaration, visitContinueStatement, visitDoubleLiteral, visitEmptyStatement, visitFloatLiteral, visitInnerClassDeclaration, visitInterfaceDeclaration, visitIntLiteral, visitJavadoc, visitLocalVariableExpression, visitLongLiteral, visitMethodDeclaration, visitNullLiteral, visitPackageImport, visitPackageName, visitShortLiteral, visitStringLiteral, visitSuperExpression, visitTryCatchStatement, visitTryFinallyStatement, visitTypeDeclarationStatement, visitTypeNameExpression, visitUnqualifiedAnonymousCreation, visitUnqualifiedInstanceCreation

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface at.dms.kjc.AttributeVisitor

visitArrayAccessExpression, visitArrayInitializer, visitArrayLengthExpression, visitAssignmentExpression, visitBinaryExpression, visitBitwiseComplementExpression, visitBitwiseExpression, visitBooleanLiteral, visitBreakStatement, visitByteLiteral, visitCastExpression, visitCatchClause, visitCharLiteral, visitClassBody, visitClassDeclaration, visitClassExpression, visitClassImport, visitComment, visitComments, visitCompilationUnit, visitCompoundAssignmentExpression, visitCompoundStatement, visitConditionalExpression, visitConstructorCall, visitConstructorDeclaration, visitContinueStatement, visitDoStatement, visitDoubleLiteral, visitEmittedTextExpression, visitEmptyStatement, visitEqualityExpression, visitExpressionListStatement, visitExpressionStatement, visitFieldDeclaration, visitFieldExpression, visitFloatLiteral, visitFormalParameters, visitIfStatement, visitInnerClassDeclaration, visitInstanceofExpression, visitInterfaceDeclaration, visitIntLiteral, visitJavadoc, visitLabeledStatement, visitLocalVariableExpression, visitLogicalComplementExpression, visitLongLiteral, visitMethodCallExpression, visitMethodDeclaration, visitNameExpression, visitNewArrayExpression, visitNullLiteral, visitPackageImport, visitPackageName, visitParenthesedExpression, visitPostfixExpression, visitPrefixExpression, visitQualifiedAnonymousCreation, visitQualifiedInstanceCreation, visitRelationalExpression, visitReturnStatement, visitShiftExpression, visitShortLiteral, visitStringLiteral, visitSuperExpression, visitSwitchGroup, visitSwitchLabel, visitSwitchStatement, visitSynchronizedStatement, visitThisExpression, visitThrowStatement, visitTryCatchStatement, visitTryFinallyStatement, visitTypeDeclarationStatement, visitTypeNameExpression, visitUnaryMinusExpression, visitUnaryPlusExpression, visitUnaryPromoteExpression, visitUnqualifiedAnonymousCreation, visitUnqualifiedInstanceCreation, visitVariableDeclarationStatement, visitVariableDefinition, visitWhileStatement

Constructor Detail

VarDeclRaiser

public VarDeclRaiser()

Method Detail

raiseVars

public void raiseVars(SIRStream str)

visitBlockStatement

public Object visitBlockStatement(JBlock self,
                                  JavaStyleComment[] comments)

Description copied from class: ReplacingVisitor

prints an expression statement

Specified by:

visitBlockStatement in interface AttributeVisitor<Object>

Overrides:

visitBlockStatement in class ReplacingVisitor

visitForStatement

public Object visitForStatement(JForStatement self,
                                JStatement init,
                                JExpression cond,
                                JStatement incr,
                                JStatement body)

Visits a for statement

Specified by:

visitForStatement in interface AttributeVisitor<Object>

Overrides:

visitForStatement in class ReplacingVisitor