From: pavenis AT lanet DOT lv Message-ID: To: "Mark E." , djgpp-workers AT delorie DOT com Date: Thu, 26 Aug 1999 12:49:29 +0300 MIME-Version: 1.0 Content-type: text/plain; charset=ISO-8859-1 Subject: Re: potential vtable thunks problem In-reply-to: <199908251917.TAA82194@out4.ibm.net> X-mailer: Pegasus Mail for Win32 (v3.12a) Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from Quoted-printable to 8bit by delorie.com id FAA20628 Reply-To: djgpp-workers AT delorie DOT com X-Mailing-List: djgpp-workers AT delorie DOT com X-Unsubscribes-To: listserv AT delorie DOT com Precedence: bulk Well I scanned gcc mailing list for test examples and found that I'm getting the same problems. All was Ok in my own programs as these problems doesn't appear there. Perhaps I'll leave rebuilding GCC-2.95.1 in evening. Andris On 25 Aug 99, at 15:17, Mark E. wrote: > I don't know if you read egcs-patches or not, but I found an note about vtable > thunks ('it' in the note). The note implies the vtable thunk bugs weren't fixed for > 2.95 and perhaps may not get fixed. > > > In message you write: > > > In fact, I seem to recall there was an attempt to fix it for gcc 2.95 > > > (was it Martin v. Löewis?), but, if it ever got in the CVS tree, it > > > seems that it didn't work for this case :-( > > Just a note, thunks may be on their way out. I'm hearing more and more people > > talk about the evils of thunks, particularly for high end processors. > > > > Depending on the changing winds, it may or may not be worth the time/effort to > > fix the dynamic thunk problem. > > > > jeffv > > > > The note implies the vtable thunk problems are still there, and a > --- > Mark Elbrecht, snowball3 AT bigfoot DOT com > http://snowball.frogspace.net/ >