Doug Gregor wrote:
> This patch introduces canonical types into GCC, which allow us to
> compare two types very efficiently and results in an overall
> compile-time performance improvement. I have been seeing 3-5%
> improvements in compile time on the G++ and libstdc++ test suites,
> 5-10% on templ
Doug Gregor wrote:
> This patch introduces canonical types into GCC, which allow us to
> compare two types very efficiently and results in an overall
> compile-time performance improvement.
Thanks for working on this. It's the sort of project I used to have
time to do. :-)
I will review these p
"Steven Bosscher" <[EMAIL PROTECTED]> writes:
> On 11/28/06, Doug Gregor <[EMAIL PROTECTED]> wrote:
> > * tree.h (TYPE_CANONICAL): New.
> > (TYPE_STRUCTURAL_EQUALITY): New.
> > (struct tree_type): Added structural_equality, unused_bits,
> > canonical fields.
>
> If
On 11/28/06, Doug Gregor <[EMAIL PROTECTED]> wrote:
* tree.h (TYPE_CANONICAL): New.
(TYPE_STRUCTURAL_EQUALITY): New.
(struct tree_type): Added structural_equality, unused_bits,
canonical fields.
If I understand your patches correctly, this stuff is only needed fo
> This patch introduces canonical types into GCC, which allow us to
> compare two types very efficiently and results in an overall
> compile-time performance improvement.
Please avoid cross-posting, patches should go to gcc-patches@ only.
--
Eric Botcazou
This patch introduces canonical types into GCC, which allow us to
compare two types very efficiently and results in an overall
compile-time performance improvement. I have been seeing 3-5%
improvements in compile time on the G++ and libstdc++ test suites,
5-10% on template-heavy (but realistic) co
