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  • src/SynTree/Constant.cc

    r6ea87486 r2c37f34  
    55// file "LICENCE" distributed with Cforall.
    66//
    7 // Constant.cc --
     7// Constant.cc -- 
    88//
    99// Author           : Richard C. Bilson
    1010// Created On       : Mon May 18 07:44:20 2015
    1111// Last Modified By : Andrew Beach
    12 // Last Modified On : Fri Jul 14 14:50:00 2017
    13 // Update Count     : 29
     12// Last Modified On : Thr Jun 22 10:11:00 2017
     13// Update Count     : 28
    1414//
    1515
     
    4646}
    4747
    48 Constant Constant::null( Type * ptrtype ) {
    49         if ( nullptr == ptrtype ) {
    50                 ptrtype = new PointerType(
    51                         Type::Qualifiers(),
    52                         new VoidType( Type::Qualifiers() )
    53                         );
    54         }
    55 
    56         return Constant( ptrtype, "0", (unsigned long long int)0 );
    57 }
    58 
    59 unsigned long long Constant::get_ival() const {
    60         assertf( safe_dynamic_cast<BasicType*>(type)->isInteger(), "Attempt to retrieve ival from non-integer constant." );
    61         return val.ival;
    62 }
    63 
    64 double Constant::get_dval() const {
    65         assertf( ! safe_dynamic_cast<BasicType*>(type)->isInteger(), "Attempt to retrieve dval from integer constant." );
    66         return val.dval;
    67 }
    68 
    6948void Constant::print( std::ostream &os ) const {
    7049        os << "(" << rep << " " << val.ival;
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