mainsym = lookup_symbol ("main", NULL, VAR_NAMESPACE, NULL, NULL);
if (mainsym
- && mainsym->class == LOC_BLOCK)
+ && SYMBOL_CLASS(mainsym) == LOC_BLOCK)
{
objfile->ei.main_func_lowpc = BLOCK_START (SYMBOL_BLOCK_VALUE (mainsym));
objfile->ei.main_func_highpc = BLOCK_END (SYMBOL_BLOCK_VALUE (mainsym));