gdb-8.2.1-1 (TEST)

[Jon Turney]

The following package has been updated in the Cygwin distribution:

* gdb-8.2.1-1

The GNU debugger allows you to debug programs written in C, C++, and 
other languages, by executing them in a controlled fashion and printing 
their data.

This is an update to a later upstream version:

https://sourceware.org/ml/gdb-announce/2018/msg00004.html

See the /usr/share/doc/gdb/NEWS file for a list of user-visible changes.

In addition, it contains the following patches carried forward from the 
previous Cygwin package:

* Teach the demangler to deal with '@'-decorated __stdcall functions
* Various fixes for Cygwin signal handling
* (experimental) Teach gdb how to unwind frames for the Cygwin signal 
delivery wrapper functions _sigbe and sigdelayed
* Warn rather than stopping with an error if realpath() for a DLL fails 
(Tim Chick)
   Addresses: https://cygwin.com/ml/cygwin/2014-08/msg00401.html
* Fix a memory leak which would occur in the case when the result of 
realpath() is greater than or equal to SO_NAME_MAX_PATH_SIZE (Corinna 
Vinschen)
* Fix inferior stopping with SIGTTIN, if it tries to read from the 
terminal after it has been continued
   Addresses: https://cygwin.com/ml/cygwin/2016-09/msg00285.html
* Workaround https://sourceware.org/bugzilla/show_bug.cgi?id=21078 by 
linking with shared libstc++ and libgcc.
   Addresses: https://cygwin.com/ml/cygwin/2017-10/msg00109.html

and the following new patches:

* Explicitly use the global namespace when calling ::close() from 
windows_nat_target methods, as that object now has a close() method.

x86:
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*gdb-8.2.1-1-src.tar.xz
01b1f8bea2f4b88393aefd2fe329df7895da9b2b07b6487ebd4e3ca06c7fe932be3ccc5acd19a44802eaa58f8798ac7521405af048b80b49e058b73de9e5a083 
*gdb-8.2.1-1.tar.xz
1e29b89b109827d56766170b915ca998f0c3b1516633b043f5c022755732874021d80d87a93a93f297c48942f7320be2b52938127c42ba390d66d3b57f89a6df 
*gdb-debuginfo-8.2.1-1.tar.xz

x86_64:
31c35636917294bc4205f52b9fe6aea92cfc1de1ff489903480d014496b2687ace25ea105af819e72b357ba1ed5469ae226f14d48aa78693d1c56bc0860252b6 
*gdb-8.2.1-1-src.tar.xz
79ca966fb706b4b453f4e42be8abfbbff5d588489ac53a40d2844d43a2d96f948dff6e22b9146793561b2b66d4d785750b9b9045a3512f28e77cc35713a21fed 
*gdb-8.2.1-1.tar.xz
e64dee47ceea9c390b9ed557732bc90087bdef0351dc193ed7d62fdfb61fc2f624b7e65fd1fd851f611cbbe05039a87fa66c09193c66aeb5a3ce4b942599195f 
*gdb-debuginfo-8.2.1-1.tar.xz