lto gimple types and debug info

[Mark Mitchell]

Andrew Pinski wrote:

> Actually there is a way to express this in Dwarf2, using DW_OP_piece.
> See the thread at http://gcc.gnu.org/ml/gcc/2005-01/msg00080.html for
> more information.

And if that's not sufficient, we can of course add extensions to DWARF 
that do represent it -- and that would be better than modifying the 
debugger to make assumptions about magic variable names.

-- 
Mark Mitchell
CodeSourcery
mark@codesourcery.com
(650) 331-3385 x713