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From: Tom Tromey <tromey@redhat.com>
To: Joel Brobecker <brobecker@adacore.com>
Cc: pmuldoon@redhat.com, Eli Zaretskii <eliz@gnu.org>, gdb@sourceware.org
Subject: Re: py-breakpoint.c fails to compile with MinGW GCC
Date: Thu, 28 Jul 2011 15:44:00 -0000	[thread overview]
Message-ID: <m34o2676m8.fsf@fleche.redhat.com> (raw)
In-Reply-To: <20110728151915.GU1988@adacore.com> (Joel Brobecker's message of	"Thu, 28 Jul 2011 08:19:15 -0700")

Joel> It does compile for me too. Could be a compiler age issue?

I asked Kai and that is what he thinks.

The Python docs don't say much:

    We’d like to just assign this to the tp_new slot, but we can’t, for
    portability sake, On some platforms or compilers, we can’t statically
    initialize a structure member with a function defined in another C
    module, so, instead, we’ll assign the tp_new slot in the module
    initialization function just before calling PyType_Ready():

See http://docs.python.org/extending/newtypes.html

Joel> Just wondering out loud - if we were to use a C++ compiler, would
Joel> it allow us to use non-static initializers like in this case?
Joel> I'm under the impression that C++ provides elaboration, so
Joel> non-static initialization should be do-able...

That would work; and while I want to do this, I think it is simpler to
just fix the initializations.  Or, just require people to use a newer
GCC; 3.4 is 5 years old at this point.

Tom


  parent reply	other threads:[~2011-07-28 15:44 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-07-28 12:07 Eli Zaretskii
2011-07-28 14:54 ` Phil Muldoon
2011-07-28 15:01   ` Tom Tromey
2011-07-28 15:19     ` Joel Brobecker
2011-07-28 15:37       ` Phil Muldoon
2011-07-28 15:44       ` Tom Tromey [this message]
2011-07-28 16:11         ` Kai Tietz
2011-07-28 16:17         ` Eli Zaretskii
2011-07-28 16:46           ` Tom Tromey
2011-07-28 17:07             ` Eli Zaretskii
2011-07-29  3:04               ` Chris Sutcliffe
2011-07-29  6:13                 ` Eli Zaretskii
2011-07-28 16:13     ` Eli Zaretskii
2011-07-28 16:25       ` Joel Brobecker
2011-07-28 16:48       ` Tom Tromey

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