[Bug c++/13776] [tree-ssa] Many C++ compile-time regression in 3.5-tree-ssa 040120

["rguenth at tat dot physik dot uni-tuebingen dot de" <gcc-bugzilla at gcc dot gnu dot org>]

------- Additional Comments From rguenth at tat dot physik dot uni-tuebingen dot de  2004-03-14 22:28 -------
Subject: Re:  [tree-ssa] Many C++ compile-time regression in
 3.5-tree-ssa 040120

dberlin at dberlin dot org wrote:
> ------- Additional Comments From dberlin at dberlin dot org  2004-03-14 22:23 -------
> Subject: Re:  [tree-ssa] Many C++ compile-time regression in 3.5-tree-ssa 040120
> 
> 
>>I even have checking disabled.  GC time seems to be identical, parsing
>>is 13.5s vs 18.4s - the first big difference is integration, which
>>suggests that leafifying is not enabled?
> 
> 
> As I showed in the next comment, the leafified functions have no 
> function calls.
> 
> 
>>  Maybe the patch applied
>>"wrong", I attached a complete diff of my local changes.
> 
> 
> I have exactly these changes installed.
> (I verified it by hand and by comparing the applied diffs).

Ok.

> 
> What platform are you doing this on?

On ia32, I'm trying to bootstrap on ia64 now.  I'm configuring with
--enable-languages="c,c++" --enable-threads=posix --enable-__cxa_atexit 
--disable-libunwind-exceptions --disable-mudflap --disable-checking

Richard.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13776