Bug in ra-colorize.c:merge_moves?

Michael Matz matz@suse.de
Fri Feb 28 23:07:00 GMT 2003


Hi,

On Fri, 28 Feb 2003, Christian Ehrhardt wrote:

> The current new-regalloc-branch (with the patch included) gave these
> top numbers (times in milliseconds):
>
>                    local alloc:  175740    1470  175030
>
> This means that the performance issues of newra aren't solved yet but
> here are the numbers that I got without the patch:
>
>                    local alloc:  598860    3230  601360
>
> So this is definitely a significant improvement wrt. compile time speed!

OK, cool enough, this is all what I wanted to know (that it is nearly
equivalent to your local patch regarding compiler time reduction).  That
the new allocator is still slower is known.


Ciao,
Michael.



More information about the Gcc mailing list