RFR: 8257467: [TESTBUG] -Wdeprecated-declarations is reported at sigset() in exesigtest.c [v3]

[Thomas Stuefe]

On Wed, 2 Dec 2020 07:32:50 GMT, Yasumasa Suenaga <ysuenaga at openjdk.org> wrote:

> > But I'm okay with going back to Yasumasa's original proposal to just fix the warning
> 
> Reverted commits for removing sigset tests.
> 
> > and filing a RFE to deprecate, then remove sigset and signal from the signal chaining mechanism.
> 
> I can file it, but I wonder how we mark deprecate to sigset and signal? `#pragma` in each compilers?
> Or can we remove them immediately after CSR is approved?

I think the official Oracle doc for signal chaining would have to be adapted (https://docs.oracle.com/javase/9/vm/signal-chaining.htm).

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PR: https://git.openjdk.java.net/jdk/pull/1529