[review] Allow not saving the signal state in SIGSETJMP

Tom Tromey (Code Review)
2019-10-16T15:30:58Z

Tom Tromey has posted comments on this change.

Change URL: https://gnutoolchain-gerrit.osci.io/r/c/binutils-gdb/+/124
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Patch Set 2:

Thank you for doing this.

It seems reasonable to me. My only question is: how do we know it works?

I guess one way would be to find a mangled string that causes a crash
(there may be some in bugzilla), then demangle it twice (using "demangle"
should be enough) -- the second time should still report the error.