Thank you, I confirmed to catch the exception with 4.1.0-20051209.
> The issue is that we're using GCC dwarf2 EH mechanim by default under
Windows,
> using yet to be submitted mingw patches, so this support cannot be
> enabled yet at the FSF.
It's wonderful that zero cost exception comes to Win
> I can not catch the exception of Ada after gcc-4.1-20051125 on Windows.
> I confirmed with 4.1.0 20051202 and 4.1.0 20051209.
Hmm, I guess the following patch will fix this.
The issue is that we're using GCC dwarf2 EH mechanim by default under Windows,
using yet to be submitted mingw patches, so
