Re: GCC 4.4.0 Status Report (2008-11-27)

2008-12-23 Thread Joseph S. Myers
On Tue, 23 Dec 2008, Kai Henningsen wrote: > Am Thu, 27 Nov 2008 18:30:44 + (UTC) > schrieb "Joseph S. Myers" : > > > There are a total of 5150 open bugs in Bugzilla, counting both > > regressions and non-regressions. It seems quite likely that many of > > the older bugs have in fact been fi

[lto] [RFC] Design proposal for debug support in LTO

2008-12-23 Thread Cary Coutant
LTO currently doesn't support the generation of debug info very well, as we discard much of the front-end information that is needed for debug info before streaming the IR to the intermediate file. I've written up the following proposal to fix this, and have also posted it on the gcc wiki: http:

Re: GCC 4.4.0 Status Report (2008-11-27)

2008-12-23 Thread Kai Henningsen
Am Thu, 27 Nov 2008 18:30:44 + (UTC) schrieb "Joseph S. Myers" : > There are a total of 5150 open bugs in Bugzilla, counting both > regressions and non-regressions. It seems quite likely that many of > the older bugs have in fact been fixed since they were filed, but we > don't have any good

Re: Odd performance regression with -Os

2008-12-23 Thread Andrew Haley
Eric Botcazou wrote: >> Thanks. Are you holding this because we're in Stage 3? > > The patch was written very recently so I wanted to let it go through a good > deal of internal testing. Moveover I haven't measured its impact on anything > else than Ada benchmarks (and on a patched 4.3 branch)