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/************************************************************************
************************************************************************
FAUST compiler
Copyright (C) 2003-2018 GRAME, Centre National de Creation Musicale
---------------------------------------------------------------------
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
************************************************************************
************************************************************************/
#include "fir_to_fir.hh"
#include <algorithm>
using namespace std;
/*
Sort arrays by size
*/
bool sortArrayDeclarations(StatementInst* a, StatementInst* b)
{
DeclareVarInst* inst1 = dynamic_cast<DeclareVarInst*>(a);
DeclareVarInst* inst2 = dynamic_cast<DeclareVarInst*>(b);
if (inst1) {
ArrayTyped* array_typed1 = dynamic_cast<ArrayTyped*>(inst1->fType);
if (array_typed1) {
if (inst2) {
ArrayTyped* array_typed2 = dynamic_cast<ArrayTyped*>(inst2->fType);
if (array_typed2) {
return (array_typed1->fSize == array_typed2->fSize)
? (intptr_t)array_typed1 > (intptr_t)array_typed1
: array_typed1->fSize > array_typed2->fSize;
}
}
return true;
} else {
return false;
}
} else if (inst2) {
ArrayTyped* array_typed = dynamic_cast<ArrayTyped*>(inst2->fType);
return (array_typed) ? (array_typed->fSize > 0) : false;
} else {
return false;
}
}
/*
Sort arrays by type : integer is moved first
*/
bool sortTypeDeclarations(StatementInst* a, StatementInst* b)
{
DeclareVarInst* inst1 = dynamic_cast<DeclareVarInst*>(a);
DeclareVarInst* inst2 = dynamic_cast<DeclareVarInst*>(b);
if (inst1 && inst2) {
return (inst1->fType->getType() == Typed::kInt32) || (inst1->fType->getType() == Typed::kInt32_ptr);
} else {
return false;
}
}
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