view dmd/GlobalExpressions.d @ 187:b0d41ff5e0df

Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
author Abscissa
date Tue, 07 Jun 2011 23:37:34 -0400
parents 50a6d232176c
children eb38fdcb3e62
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line source

module dmd.GlobalExpressions;

import dmd.common;
import dmd.Expression;

__gshared Expression EXP_CANT_INTERPRET = castToExpression(1);
__gshared Expression EXP_CONTINUE_INTERPRET = castToExpression(2);
__gshared Expression EXP_BREAK_INTERPRET = castToExpression(3);
__gshared Expression EXP_GOTO_INTERPRET = castToExpression(4);
__gshared Expression EXP_VOID_INTERPRET = castToExpression(5);

Expression castToExpression(int i)
{
	union U
	{
		int i;
		Expression e;
	}
	
	U u;
	u.i = i;
	return u.e;
}