/
ExpressionDump.mo
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/
ExpressionDump.mo
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/*
* This file is part of OpenModelica.
*
* Copyright (c) 1998-CurrentYear, Linköping University,
* Department of Computer and Information Science,
* SE-58183 Linköping, Sweden.
*
* All rights reserved.
*
* THIS PROGRAM IS PROVIDED UNDER THE TERMS OF GPL VERSION 3
* AND THIS OSMC PUBLIC LICENSE (OSMC-PL).
* ANY USE, REPRODUCTION OR DISTRIBUTION OF THIS PROGRAM CONSTITUTES RECIPIENT'S
* ACCEPTANCE OF THE OSMC PUBLIC LICENSE.
*
* The OpenModelica software and the Open Source Modelica
* Consortium (OSMC) Public License (OSMC-PL) are obtained
* from Linköping University, either from the above address,
* from the URLs: http://www.ida.liu.se/projects/OpenModelica or
* http://www.openmodelica.org, and in the OpenModelica distribution.
* GNU version 3 is obtained from: http://www.gnu.org/copyleft/gpl.html.
*
* This program is distributed WITHOUT ANY WARRANTY; without
* even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE, EXCEPT AS EXPRESSLY SET FORTH
* IN THE BY RECIPIENT SELECTED SUBSIDIARY LICENSE CONDITIONS
* OF OSMC-PL.
*
* See the full OSMC Public License conditions for more details.
*
*/
encapsulated package ExpressionDump
"
file: ExpressionDump.mo
package: ExpressionDump
description: ExpressionDump
RCS: $Id$
This file contains the module ExpressionDump, which contains functions
to dump and print DAE.Expression."
// public imports
public import Absyn;
public import ClassInf;
public import DAE;
public import Graphviz;
public type ComponentRef = DAE.ComponentRef;
public type Ident = String;
public type Operator = DAE.Operator;
public type Type = DAE.ExpType;
public type Subscript = DAE.Subscript;
public type Var = DAE.ExpVar;
// protected imports
protected import ComponentReference;
protected import DAEDump;
protected import Dump;
protected import Expression;
protected import Patternm;
protected import RTOpts;
protected import Util;
protected import Print;
protected import System;
/*
* - Printing expressions
* This module provides some functions to print data to the standard
* output. This is used for error messages, and for debugging the
* semantic description.
*/
public function subscriptString
"Returns a string representation of a subscript."
input Subscript subscript;
output String str;
algorithm
str := match(subscript)
local
Integer i;
String res;
Absyn.Path enum_lit;
case (DAE.INDEX(exp = DAE.ICONST(integer = i)))
equation
res = intString(i);
then
res;
case (DAE.INDEX(exp = DAE.ENUM_LITERAL(name = enum_lit)))
equation
res = Absyn.pathString(enum_lit);
then
res;
end match;
end subscriptString;
public function typeString "function typeString
Converts a type into a String"
input Type inType;
output String outString;
algorithm
outString := matchcontinue (inType)
local
list<Ident> ss;
Type t;
list<DAE.Dimension> dims;
String s1,ts,res,s;
list<Var> vars;
ClassInf.State ci;
case DAE.ET_INT() then "INT";
case DAE.ET_REAL() then "REAL";
case DAE.ET_BOOL() then "BOOL";
case DAE.ET_STRING() then "STRING";
case DAE.ET_ENUMERATION(path = _) then "ENUM TYPE";
case DAE.ET_OTHER() then "OTHER";
case (DAE.ET_ARRAY(ty = t,arrayDimensions = dims))
equation
ss = Util.listMap(dims, dimensionString);
s1 = Util.stringDelimitListNonEmptyElts(ss, ", ");
ts = typeString(t);
res = stringAppendList({"/tp:",ts,"[",s1,"]/"});
then
res;
case(DAE.ET_COMPLEX(varLst=vars,complexClassType=ci))
equation
s = "DAE.ET_COMPLEX(" +& typeVarsStr(vars) +& "):" +& ClassInf.printStateStr(ci);
then s;
case (DAE.ET_METATYPE()) then "METATYPE";
case (DAE.ET_BOXED(_)) then "BOXED";
case(_) then "#ExpressionDump.typeString failed#";
end matchcontinue;
end typeString;
public function binopSymbol "
function: binopSymbol
Return a string representation of the Operator."
input Operator inOperator;
output String outString;
algorithm
outString := matchcontinue (inOperator)
local
Ident s;
Operator op;
case op
equation
false = RTOpts.typeinfo();
s = binopSymbol1(op);
then
s;
case op
equation
true = RTOpts.typeinfo();
s = binopSymbol2(op);
then
s;
end matchcontinue;
end binopSymbol;
public function binopSymbol1
"function: binopSymbol1
Helper function to binopSymbol"
input Operator inOperator;
output String outString;
algorithm
outString := match (inOperator)
case (DAE.ADD(ty = _)) then " + ";
case (DAE.SUB(ty = _)) then " - ";
case (DAE.MUL(ty = _)) then " * ";
case (DAE.DIV(ty = _)) then " / ";
case (DAE.POW(ty = _)) then " ^ ";
case (DAE.EQUAL(ty = _)) then " = ";
case (DAE.ADD_ARR(ty = _)) then " + ";
case (DAE.SUB_ARR(ty = _)) then " - ";
case (DAE.MUL_ARR(ty = _)) then " * ";
case (DAE.DIV_ARR(ty = _)) then " / ";
case (DAE.POW_ARR(ty = _)) then " ^ ";
case (DAE.POW_ARR2(ty = _)) then " ^ ";
case (DAE.MUL_SCALAR_ARRAY(ty = _)) then " * ";
case (DAE.MUL_ARRAY_SCALAR(ty = _)) then " * ";
case (DAE.ADD_SCALAR_ARRAY(ty = _)) then " + ";
case (DAE.ADD_ARRAY_SCALAR(ty = _)) then " + ";
case (DAE.SUB_SCALAR_ARRAY(ty = _)) then " - ";
case (DAE.SUB_ARRAY_SCALAR(ty = _)) then " - ";
case (DAE.POW_SCALAR_ARRAY(ty = _)) then " ^ ";
case (DAE.POW_ARRAY_SCALAR(ty = _)) then " ^ ";
case (DAE.MUL_SCALAR_PRODUCT(ty = _)) then " * ";
case (DAE.MUL_MATRIX_PRODUCT(ty = _)) then " * ";
case (DAE.DIV_SCALAR_ARRAY(ty = _)) then " / ";
case (DAE.DIV_ARRAY_SCALAR(ty = _)) then " / ";
end match;
end binopSymbol1;
public function debugBinopSymbol
"function: binopSymbol1
Helper function to binopSymbol"
input Operator inOperator;
output String outString;
algorithm
outString := match (inOperator)
case (DAE.ADD(ty = _)) then " + ";
case (DAE.SUB(ty = _)) then " - ";
case (DAE.MUL(ty = _)) then " * ";
case (DAE.DIV(ty = _)) then " / ";
case (DAE.POW(ty = _)) then " ^ ";
case (DAE.EQUAL(ty = _)) then " = ";
case (DAE.ADD_ARR(ty = _)) then " +ARR ";
case (DAE.SUB_ARR(ty = _)) then " -ARR ";
case (DAE.MUL_ARR(ty = _)) then " *ARR ";
case (DAE.DIV_ARR(ty = _)) then " /ARR ";
case (DAE.POW_ARR(ty = _)) then " ^ARR ";
case (DAE.POW_ARR2(ty = _)) then " ^ARR2 ";
case (DAE.MUL_SCALAR_ARRAY(ty = _)) then " S*ARR ";
case (DAE.MUL_ARRAY_SCALAR(ty = _)) then " ARR*S ";
case (DAE.ADD_SCALAR_ARRAY(ty = _)) then " S+ARR ";
case (DAE.ADD_ARRAY_SCALAR(ty = _)) then " ARR+S ";
case (DAE.SUB_SCALAR_ARRAY(ty = _)) then " - ";
case (DAE.SUB_ARRAY_SCALAR(ty = _)) then " ARR-S ";
case (DAE.POW_SCALAR_ARRAY(ty = _)) then " S^ARR ";
case (DAE.POW_ARRAY_SCALAR(ty = _)) then " ARR^S ";
case (DAE.MUL_SCALAR_PRODUCT(ty = _)) then " Dot ";
case (DAE.MUL_MATRIX_PRODUCT(ty = _)) then " MatrixProd ";
case (DAE.DIV_SCALAR_ARRAY(ty = _)) then " S/ARR ";
case (DAE.DIV_ARRAY_SCALAR(ty = _)) then " ARR/S ";
end match;
end debugBinopSymbol;
protected function binopSymbol2
"function: binopSymbol2
Helper function to binopSymbol."
input Operator inOperator;
output String outString;
algorithm
outString := match (inOperator)
local
Ident ts,s;
Type t;
case (DAE.ADD(ty = t))
equation
ts = typeString(t);
s = stringAppendList({" +<", ts, "> "});
then
s;
case (DAE.SUB(ty = t))
equation
ts = typeString(t);
s = stringAppendList({" -<", ts, "> "});
then
s;
case (DAE.MUL(ty = t))
equation
ts = typeString(t);
s = stringAppendList({" *<", ts, "> "});
then
s;
case (DAE.DIV(ty = t))
equation
ts = typeString(t);
s = stringAppendList({" /<", ts, "> "});
then
s;
case (DAE.POW(ty = t)) then " ^ ";
case (DAE.ADD_ARR(ty = _)) then " + ";
case (DAE.SUB_ARR(ty = _)) then " - ";
case (DAE.MUL_ARR(ty = _)) then " * ";
case (DAE.DIV_ARR(ty = _)) then " / ";
case (DAE.POW_ARR(ty = _)) then " ^ ";
case (DAE.POW_ARR2(ty = _)) then " ^ ";
case (DAE.MUL_SCALAR_ARRAY(ty = _)) then " * ";
case (DAE.MUL_ARRAY_SCALAR(ty = _)) then " * ";
case (DAE.ADD_SCALAR_ARRAY(ty = _)) then " + ";
case (DAE.ADD_ARRAY_SCALAR(ty = _)) then " + ";
case (DAE.SUB_SCALAR_ARRAY(ty = _)) then " - ";
case (DAE.SUB_ARRAY_SCALAR(ty = _)) then " - ";
case (DAE.POW_SCALAR_ARRAY(ty = _)) then " ^ ";
case (DAE.POW_ARRAY_SCALAR(ty = _)) then " ^ ";
case (DAE.MUL_SCALAR_PRODUCT(ty = _)) then " * ";
case (DAE.MUL_MATRIX_PRODUCT(ty = _)) then " * ";
case (DAE.DIV_SCALAR_ARRAY(ty = _)) then " / ";
case (DAE.DIV_ARRAY_SCALAR(ty = _)) then " / ";
end match;
end binopSymbol2;
public function unaryopSymbol
"function: unaryopSymbol
Return string representation of unary operators."
input Operator inOperator;
output String outString;
algorithm
outString:=
match (inOperator)
case (DAE.UMINUS(ty = _)) then "-";
case (DAE.UPLUS(ty = _)) then "+";
case (DAE.UMINUS_ARR(ty = _)) then "-";
case (DAE.UPLUS_ARR(ty = _)) then "+";
end match;
end unaryopSymbol;
public function lbinopSymbol
"function: lbinopSymbol
Return string representation of logical binary operator."
input Operator inOperator;
output String outString;
algorithm
outString:=
match (inOperator)
case (DAE.AND()) then " and ";
case (DAE.OR()) then " or ";
end match;
end lbinopSymbol;
public function lunaryopSymbol
"function: lunaryopSymbol
Return string representation of logical unary operator."
input Operator inOperator;
output String outString;
algorithm
outString := match (inOperator)
case (DAE.NOT()) then " not ";
end match;
end lunaryopSymbol;
public function relopSymbol
"function: relopSymbol
Return string representation of function operator."
input Operator inOperator;
output String outString;
algorithm
outString:=
match (inOperator)
case (DAE.LESS(ty = _)) then " < ";
case (DAE.LESSEQ(ty = _)) then " <= ";
case (DAE.GREATER(ty = _)) then " > ";
case (DAE.GREATEREQ(ty = _)) then " >= ";
case (DAE.EQUAL(ty = _)) then " == ";
case (DAE.NEQUAL(ty = _)) then " <> ";
end match;
end relopSymbol;
public function printList
"function: printList
Print a list of values given a print
function and a separator string."
input list<Type_a> inTypeALst;
input FuncTypeType_aTo inFuncTypeTypeATo;
input String inString;
replaceable type Type_a subtypeof Any;
partial function FuncTypeType_aTo
input Type_a inTypeA;
end FuncTypeType_aTo;
algorithm
_:=
matchcontinue (inTypeALst,inFuncTypeTypeATo,inString)
local
Type_a h;
FuncTypeType_aTo r;
list<Type_a> t;
Ident sep;
case ({},_,_) then ();
case ({h},r,_)
equation
r(h);
then
();
case ((h :: t),r,sep)
equation
r(h);
Print.printBuf(sep);
printList(t, r, sep);
then
();
end matchcontinue;
end printList;
protected function printRow
"function: printRow
Print a list of expressions to the Print buffer."
input list<tuple<DAE.Exp, Boolean>> es;
protected
list<DAE.Exp> es_1;
algorithm
es_1 := Util.listMap(es, Util.tuple21);
printList(es_1, printExp, ",");
end printRow;
public function printListStr
"function: printListStr
Same as printList, except it returns
a string instead of printing."
input list<Type_a> inTypeALst;
input FuncTypeType_aToString inFuncTypeTypeAToString;
input String inString;
output String outString;
replaceable type Type_a subtypeof Any;
partial function FuncTypeType_aToString
input Type_a inTypeA;
output String outString;
end FuncTypeType_aToString;
algorithm
outString := matchcontinue (inTypeALst,inFuncTypeTypeAToString,inString)
local
Ident s,srest,sep;
Type_a h;
FuncTypeType_aToString r;
list<Type_a> t;
case ({},_,_) then "";
case ({h},r,_)
equation
s = r(h);
then
s;
case ((h :: t),r,sep)
equation
s = r(h);
srest = printListStr(t, r, sep);
s = stringAppendList({s, sep, srest});
then
s;
end matchcontinue;
end printListStr;
public function debugPrintSubscriptStr "
Print a Subscript into a String."
input Subscript inSubscript;
output String outString;
algorithm
outString := match (inSubscript)
local
Ident s;
DAE.Exp e1;
case (DAE.WHOLEDIM()) then ":";
case (DAE.INDEX(exp = e1))
equation
s = dumpExpStr(e1,0);
then
s;
case (DAE.SLICE(exp = e1))
equation
s = dumpExpStr(e1,0);
then
s;
case (DAE.WHOLE_NONEXP(exp = e1))
equation
s = dumpExpStr(e1,0);
then
"1:"+&s;
end match;
end debugPrintSubscriptStr;
public function printSubscriptStr "
Print a Subscript into a String."
input Subscript inSubscript;
output String outString;
algorithm
outString:=
match (inSubscript)
local
Ident s;
DAE.Exp e1;
case (DAE.WHOLEDIM()) then ":";
case (DAE.INDEX(exp = e1))
equation
s = printExpStr(e1);
then
s;
case (DAE.SLICE(exp = e1))
equation
s = printExpStr(e1);
then
s;
case (DAE.WHOLE_NONEXP(exp = e1))
equation
s = printExpStr(e1);
then
"1:"+&s;
end match;
end printSubscriptStr;
public function printExpListStr
"function: printExpListStr
prints a list of expressions with commas between expressions."
input list<DAE.Exp> expl;
output String res;
algorithm
res := Util.stringDelimitList(Util.listMap(expl,printExpStr),", ");
end printExpListStr;
// stefan
public function printExpListStrNoSpace
"function: printExpListStrNoSpace
same as printExpListStr, but the string will not have any spaces or commas between expressions"
input list<DAE.Exp> expl;
output String res;
algorithm
res := stringAppendList(Util.listMap(expl,printExpStr));
end printExpListStrNoSpace;
public function printOptExpStr "
Returns a string if SOME otherwise ''"
input Option<DAE.Exp> oexp;
output String str;
algorithm
str := matchcontinue(oexp)
local DAE.Exp e;
case(NONE()) then "";
case(SOME(e)) then printExpStr(e);
end matchcontinue;
end printOptExpStr;
public function printExpStr
"function: printExpStr
This function prints a complete expression."
input DAE.Exp e;
output String s;
algorithm
s := printExp2Str(e, "\"",NONE(),NONE());
end printExpStr;
public function printExp2Str
"function: printExp2Str
Helper function to printExpStr."
input DAE.Exp inExp;
input String stringDelimiter;
input Option<tuple<printComponentRefStrFunc,Type_a>> opcreffunc "tuple of function that prints component references and an extra parameter passed through to the function";
input Option<printCallFunc> opcallfunc "function that prints function calls";
output String outString;
replaceable type Type_a subtypeof Any;
partial function printComponentRefStrFunc
input ComponentRef inComponentRef;
input Type_a Param;
output String outString;
end printComponentRefStrFunc;
partial function printCallFunc
input DAE.Exp inExp;
input String stringDelimiter;
input Option<tuple<printComponentRefStrFunc,Type_a>> opcreffunc "tuple of function that prints component references and an extra parameter passed through to the function";
output String outString;
partial function printComponentRefStrFunc
input ComponentRef inComponentRef;
input Type_a Param;
output String outString;
end printComponentRefStrFunc;
end printCallFunc;
algorithm
outString := matchcontinue (inExp, stringDelimiter, opcreffunc, opcallfunc)
local
String s,s_1,s_2,sym,s1,s2,s3,s4,res,fs,argstr,s_4,res2,str,crstr,dimstr,expstr,iterstr,id,s1_1,s2_1,cs,ts,cs_1,ts_1,fs_1,s3_1;
Integer ival,i,pe1,p1,p2,pc,pt,pf,p,pstop,pstart,pstep;
Real rval,r;
ComponentRef c;
Type t,tp;
DAE.Exp e1,e2,e,start,stop,step,cr,dim,exp,iterexp,cond,tb,fb;
Operator op;
Absyn.Path fcn,lit;
list<DAE.Exp> args,es;
printComponentRefStrFunc pcreffunc;
Type_a creffuncparam;
printCallFunc pcallfunc;
Boolean b;
list<DAE.Exp> aexpl;
list<list<tuple<DAE.Exp,Boolean>>> lstes;
DAE.MatchType matchTy;
DAE.ExpType et;
list<DAE.MatchCase> cases;
DAE.Pattern pat;
Absyn.CodeNode code;
DAE.ReductionIterators riters;
case (DAE.END(), _, _, _) then "end";
case (DAE.ICONST(integer = i), _, _, _)
equation
s = intString(i);
then
s;
case (DAE.RCONST(real = r), _, _, _)
equation
s = realString(r);
then
s;
case (DAE.SCONST(string = s), stringDelimiter, _, _)
equation
s = System.escapedString(s);
s = stringAppendList({stringDelimiter, s, stringDelimiter});
then
s;
case (DAE.BCONST(bool = b), _, _, _) then boolString(b);
case (DAE.CREF(componentRef = c,ty = t), _, SOME((pcreffunc,creffuncparam)), _)
equation
s = pcreffunc(c,creffuncparam);
then
s;
case (DAE.CREF(componentRef = c,ty = t), _, _, _)
equation
s = ComponentReference.printComponentRefStr(c);
then
s;
case (DAE.ENUM_LITERAL(name = lit), _, _, _)
equation
s = Absyn.pathString(lit);
then
s;
case (e as DAE.BINARY(e1,op,e2), _, _, _)
equation
sym = binopSymbol(op);
s1 = printExp2Str(e1, stringDelimiter, opcreffunc, opcallfunc);
s2 = printExp2Str(e2, stringDelimiter, opcreffunc, opcallfunc);
p = expPriority(e);
p1 = expPriority(e1);
p2 = expPriority(e2);
s1_1 = parenthesize(s1, p1, p,false);
s2_1 = parenthesize(s2, p2, p,true);
s = stringAppendList({s1_1, sym, s2_1});
then
s;
case ((e as DAE.UNARY(op,e1)), _, _, _)
equation
sym = unaryopSymbol(op);
s = printExp2Str(e1, stringDelimiter, opcreffunc, opcallfunc);
p = expPriority(e);
p1 = expPriority(e1);
s_1 = parenthesize(s, p1, p,true);
s_2 = stringAppend(sym, s_1);
then
s_2;
case ((e as DAE.LBINARY(e1,op,e2)), _, _, _)
equation
sym = lbinopSymbol(op);
s1 = printExp2Str(e1, stringDelimiter, opcreffunc, opcallfunc);
s2 = printExp2Str(e2, stringDelimiter, opcreffunc, opcallfunc);
p = expPriority(e);
p1 = expPriority(e1);
p2 = expPriority(e2);
s1_1 = parenthesize(s1, p1, p,false);
s2_1 = parenthesize(s2, p2, p,true);
s = stringAppendList({s1_1, sym, s2_1});
then
s;
case ((e as DAE.LUNARY(op,e1)), _, _, _)
equation
sym = lunaryopSymbol(op);
s = printExp2Str(e1, stringDelimiter, opcreffunc, opcallfunc);
p = expPriority(e);
p1 = expPriority(e1);
s_1 = parenthesize(s, p1, p,false);
s_2 = stringAppend(sym, s_1);
then
s_2;
case ((e as DAE.RELATION(exp1=e1,operator=op,exp2=e2)), _, _, _)
equation
sym = relopSymbol(op);
s1 = printExp2Str(e1, stringDelimiter, opcreffunc, opcallfunc);
s2 = printExp2Str(e2, stringDelimiter, opcreffunc, opcallfunc);
p = expPriority(e);
p1 = expPriority(e1);
p2 = expPriority(e2);
s1_1 = parenthesize(s1, p1, p,false);
s2_1 = parenthesize(s2, p1, p,true);
s = stringAppendList({s1_1, sym, s2_1});
then
s;
case ((e as DAE.IFEXP(cond,tb,fb)), _, _, _)
equation
cs = printExp2Str(cond, stringDelimiter, opcreffunc, opcallfunc);
ts = printExp2Str(tb, stringDelimiter, opcreffunc, opcallfunc);
fs = printExp2Str(fb, stringDelimiter, opcreffunc, opcallfunc);
p = expPriority(e);
pc = expPriority(cond);
pt = expPriority(tb);
pf = expPriority(fb);
cs_1 = parenthesize(cs, pc, p,false);
ts_1 = parenthesize(ts, pt, p,false);
fs_1 = parenthesize(fs, pf, p,false);
str = stringAppendList({"if ",cs_1," then ",ts_1," else ",fs_1});
then
str;
case (e as DAE.CALL(path = fcn,expLst = args), _, _, SOME(pcallfunc))
equation
s_2 = pcallfunc(e,stringDelimiter,opcreffunc);
then
s_2;
case (e as DAE.CALL(path = fcn,expLst = args), _, _, _)
equation
fs = Absyn.pathString(fcn);
argstr = Util.stringDelimitList(
Util.listMap3(args, printExp2Str, stringDelimiter, opcreffunc, opcallfunc), ",");
s = stringAppendList({fs, "(", argstr, ")"});
then
s;
case (DAE.PARTEVALFUNCTION(path = fcn, expList = args), _, _, _)
equation
fs = Absyn.pathString(fcn);
argstr = Util.stringDelimitList(
Util.listMap3(args, printExp2Str, stringDelimiter, opcreffunc, opcallfunc), ",");
s = stringAppendList({"function ", fs, "(", argstr, ")"});
then
s;
case (DAE.ARRAY(array = es,ty=tp), _, _, _)
equation
// s3 = typeString(tp); // adrpo: not used!
s = Util.stringDelimitList(
Util.listMap3(es, printExp2Str, stringDelimiter, opcreffunc, opcallfunc), ",");
s = stringAppendList({"{", s, "}"});
then
s;
case (DAE.TUPLE(PR = es), _, _, _)
equation
s = Util.stringDelimitList(
Util.listMap3(es, printExp2Str, stringDelimiter, opcreffunc, opcallfunc), ",");
s = stringAppendList({"(", s, ")"});
then
s;
case (DAE.MATRIX(scalar = lstes,ty=tp), _, _, _)
equation
// s3 = typeString(tp); // adrpo: not used!
s = Util.stringDelimitList(Util.listMap1(lstes, printRowStr, stringDelimiter), "},{");
s = stringAppendList({"{{",s,"}}"});
then
s;
case (e as DAE.RANGE(_,start,NONE(),stop), _, _, _)
equation
s1 = printExp2Str(start, stringDelimiter, opcreffunc, opcallfunc);
s3 = printExp2Str(stop, stringDelimiter, opcreffunc, opcallfunc);
p = expPriority(e);
pstart = expPriority(start);
pstop = expPriority(stop);
s1_1 = parenthesize(s1, pstart, p,false);
s3_1 = parenthesize(s3, pstop, p,false);
s = stringAppendList({s1_1, ":", s3_1});
then
s;
case ((e as DAE.RANGE(_,start,SOME(step),stop)), _, _, _)
equation
s1 = printExp2Str(start, stringDelimiter, opcreffunc, opcallfunc);
s2 = printExp2Str(step, stringDelimiter, opcreffunc, opcallfunc);
s3 = printExp2Str(stop, stringDelimiter, opcreffunc, opcallfunc);
p = expPriority(e);
pstart = expPriority(start);
pstop = expPriority(stop);
pstep = expPriority(step);
s1_1 = parenthesize(s1, pstart, p,false);
s3_1 = parenthesize(s3, pstop, p,false);
s2_1 = parenthesize(s2, pstep, p,false);
s = stringAppendList({s1_1,":",s2_1,":",s3_1});
then
s;
case (DAE.CAST(ty = DAE.ET_REAL(),exp = DAE.ICONST(integer = ival)), _, _, _)
equation
false = RTOpts.modelicaOutput();
rval = intReal(ival);
res = realString(rval);
then
res;
case (DAE.CAST(ty = DAE.ET_REAL(),exp = DAE.UNARY(operator = DAE.UMINUS(ty = _),exp = DAE.ICONST(integer = ival))), _, _, _)
equation
false = RTOpts.modelicaOutput();
rval = intReal(ival);
res = realString(rval);
res2 = stringAppend("-", res);
then
res2;
case (DAE.CAST(ty = DAE.ET_REAL(),exp = e), _, _, _)
equation
s = printExp2Str(e, stringDelimiter, opcreffunc, opcallfunc);
s_2 = stringAppendList({"Real(",s,")"});
then
s_2;
case (DAE.CAST(ty = tp,exp = e), _, _, _)
equation
str = typeString(tp);
s = printExp2Str(e, stringDelimiter, opcreffunc, opcallfunc);
res = stringAppendList({"DAE.CAST(",str,", ",s,")"});
then
res;
case (e as DAE.ASUB(exp = e1,sub = aexpl), _, _, _)
equation
p = expPriority(e);
pe1 = expPriority(e1);
s1 = printExp2Str(e1, stringDelimiter, opcreffunc, opcallfunc);
s1_1 = parenthesize(s1, pe1, p,false);
s4 = Util.stringDelimitList(
Util.listMap3(aexpl,printExp2Str, stringDelimiter, opcreffunc, opcallfunc),",");
s_4 = s1_1+& "["+& s4 +& "]";
then
s_4;
case (DAE.SIZE(exp = cr,sz = SOME(dim)), _, _, _)
equation
crstr = printExp2Str(cr, stringDelimiter, opcreffunc, opcallfunc);
dimstr = printExp2Str(dim, stringDelimiter, opcreffunc, opcallfunc);
str = stringAppendList({"size(",crstr,",",dimstr,")"});
then
str;
case (DAE.SIZE(exp = cr,sz = NONE()), _, _, _)
equation
crstr = printExp2Str(cr, stringDelimiter, opcreffunc, opcallfunc);
str = stringAppendList({"size(",crstr,")"});
then
str;
case (DAE.REDUCTION(reductionInfo=DAE.REDUCTIONINFO(path = fcn),expr = exp,iterators = riters), _, _, _)
equation
fs = Absyn.pathString(fcn);
expstr = printExp2Str(exp, stringDelimiter, opcreffunc, opcallfunc);
iterstr = Util.stringDelimitList(Util.listMap(riters, reductionIteratorStr),",");
str = stringAppendList({"<reduction>",fs,"(",expstr," for ",iterstr,")"});
then
str;
// MetaModelica tuple
case (DAE.META_TUPLE(es), _, _, _)
equation
s = "Tuple" +& printExp2Str(DAE.TUPLE(es), stringDelimiter, opcreffunc, opcallfunc);
then
s;
// MetaModelica list
case (DAE.LIST(valList=es), _, _, _)
equation
s = Util.stringDelimitList(Util.listMap3(es,printExp2Str, stringDelimiter, opcreffunc, opcallfunc),",");
s = stringAppendList({"List(", s, ")"});
then
s;
// MetaModelica list cons
case (DAE.CONS(car=e1,cdr=e2), _, _, _)
equation
s1 = printExp2Str(e1, stringDelimiter, opcreffunc, opcallfunc);
s2 = printExp2Str(e2, stringDelimiter, opcreffunc, opcallfunc);
s_2 = stringAppendList({"listCons(", s1, ",", s2, ")"});
then
s_2;
// MetaModelica Option
case (DAE.META_OPTION(NONE()), _, _, _) then "NONE()";
case (DAE.META_OPTION(SOME(e1)), _, _, _)
equation
s1 = printExp2Str(e1, stringDelimiter, opcreffunc, opcallfunc);
s_1 = stringAppendList({"SOME(",s1,")"});
then
s_1;
case (DAE.BOX(e1), _, _, _)
equation
s1 = printExp2Str(e1, stringDelimiter, opcreffunc, opcallfunc);
s_1 = stringAppendList({"#(",s1,")"});
then
s_1;
case (DAE.UNBOX(e1,_), _, _, _)
equation
s1 = printExp2Str(e1, stringDelimiter, opcreffunc, opcallfunc);
s_1 = stringAppendList({"unbox(",s1,")"});
then
s_1;
// MetaModelica Uniontype Constructor
case (DAE.METARECORDCALL(path = fcn, args=args), _, _, _)
equation
fs = Absyn.pathString(fcn);
argstr = Util.stringDelimitList(
Util.listMap3(args,printExp2Str, stringDelimiter, opcreffunc, opcallfunc),",");
s = stringAppendList({fs, "(", argstr, ")"});
then
s;
case (DAE.MATCHEXPRESSION(matchType=matchTy,inputs=es,cases=cases), _, _, _)
equation
s1 = printMatchType(matchTy);
s2 = printExp2Str(DAE.TUPLE(es), stringDelimiter, opcreffunc, opcallfunc);
s3 = stringAppendList(Util.listMap(cases,printCase2Str));
s = stringAppendList({s1,s2,"\n",s3," end ",s1});
then s;
case (DAE.SHARED_LITERAL(index=i,ty=et), _, _, _)
equation
s1 = intString(i);
s2 = typeString(et);
s = stringAppendList({"#SHARED_LITERAL_",s1," (",s2,")#"});
then s;
case (DAE.PATTERN(pattern=pat),_,_,_)
then Patternm.patternStr(pat);
case (DAE.CODE(code=code),_,_,_) then "$Code(" +& Dump.printCodeStr(code) +& ")";
case (e, _, _, _)
equation
// debug_print("unknown expression - printExp2Str: ", e);
then
"#UNKNOWN EXPRESSION# ----eee ";
end matchcontinue;
end printExp2Str;
protected function reductionIteratorStr
input DAE.ReductionIterator riter;
output String str;
algorithm
str := match riter
local
String id,str;
DAE.Exp exp,gexp;
case (DAE.REDUCTIONITER(id=id,exp=exp,guardExp=NONE()))
equation
str = id +& " in " +& printExpStr(exp);
then str;
case (DAE.REDUCTIONITER(id=id,exp=exp,guardExp=SOME(gexp)))
equation
str = id +& " guard " +& printExpStr(gexp) +& " in " +& printExpStr(exp);
then str;
end match;
end reductionIteratorStr;
protected function printMatchType
input DAE.MatchType ty;
output String str;
algorithm
str := match ty
case DAE.MATCHCONTINUE() then "matchcontinue";
case DAE.MATCH(NONE()) then "match";
case DAE.MATCH(SOME(_)) then "match /* switch */";
end match;
end printMatchType;
protected function printCase2Str
"Prints a matchcase as string"
input DAE.MatchCase matchCase;
output String str;
algorithm
str := match matchCase
local
list<DAE.Pattern> patterns;
list<DAE.Statement> body;
DAE.Exp result;
String resultStr,patternsStr,bodyStr;
case DAE.CASE(patterns=patterns, body={}, result=SOME(result))
equation
patternsStr = Patternm.patternStr(DAE.PAT_META_TUPLE(patterns));
resultStr = printExpStr(result);
then stringAppendList({" case ",patternsStr," then ",resultStr,";\n"});
case DAE.CASE(patterns=patterns, body={}, result=NONE())
equation
patternsStr = Patternm.patternStr(DAE.PAT_META_TUPLE(patterns));
then stringAppendList({" case ",patternsStr," then fail();\n"});
case DAE.CASE(patterns=patterns, body=body, result=SOME(result))
equation
patternsStr = Patternm.patternStr(DAE.PAT_META_TUPLE(patterns));
resultStr = printExpStr(result);
bodyStr = stringAppendList(Util.listMap1(body, DAEDump.ppStmtStr, 8));
then stringAppendList({" case ",patternsStr,"\n algorithm\n",bodyStr," then ",resultStr,";\n"});
case DAE.CASE(patterns=patterns, body=body, result=NONE())
equation
patternsStr = Patternm.patternStr(DAE.PAT_META_TUPLE(patterns));
bodyStr = stringAppendList(Util.listMap1(body, DAEDump.ppStmtStr, 8));
then stringAppendList({" case ",patternsStr,"\n algorithm\n",bodyStr," then fail();\n"});
end match;
end printCase2Str;
public function expPriority