[patch, testsuite] check for UTF-32 target wide charset support in gdb.base/wchar.exp
Pedro Alves
palves@redhat.com
Tue Sep 29 13:50:00 GMT 2015
On 09/18/2015 05:47 AM, Doug Evans wrote:
> The question I have is what's the intent behind PHONY_ICONV?
> [The fact that it apparently tries to provide some minimal wide char
> support but defines GDB_DEFAULT_TARGET_WIDE_CHARSET as "ISO-8859-1"
> seems like a bug to me.]
>
> Is it intended that it provide some minimal wide char support?
I recall the feature being submitted and the follow up Solaris fixes,
but I wasn't the one doing the work, so I'm not 100% sure of anything,
but I believe the intention is to punt on wide char support with the least
extra code possible. That seems to be what the original submission
suggests as well:
https://sourceware.org/ml/gdb-patches/2009-01/msg00533.html
https://sourceware.org/ml/gdb-patches/2009-03/msg00420.html
along with the comments in mails around the follow up Solaris fixes:
https://www.sourceware.org/ml/gdb-patches/2010-08/msg00339.html
Thanks,
Pedro Alves
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