New protocol for disabling exception suppression

[Rémi Forax]

On 04/03/2011 05:43 PM, Neal Gafter wrote:
> The mechanism for adding suppressed exceptions does not appear to be
> thread-safe.

Why do you claim that ?
It's thread-safe like initCause is thread-safe.

> Since this introduces a way in which exceptions used to
> be thread-safe but no longer are thread-safe, this might require
> significant nonlocal refactoring of existing code in order to use the
> new try-with-resources statement.

Exceptions are still thread-safe.

Rémi