This is the mail archive of the
gcc@gcc.gnu.org
mailing list for the GCC project.
Re: Which program can I use to see VCG dumping from GCC
On 1/26/06, Jie Zhang <jzhang918@gmail.com> wrote:
> Hi,
>
> In this page <http://gcc.gnu.org/news/egcs-vcg.html>, it's said that
> "If you view these files using a suitable program, you'll get output
> similar to the following." However, when I use xvcg to view
> test.c.01.sibling.vcg, xvcg errors:
>
> Wait.aLine 5: attribute T_Co_hidden currently not implemented !
> ...........aLine 406: attribute T_Co_hidden currently not implemented !
> .....................................eSegmentation fault
>
> I'm using latest Ubuntu Dapper. gcc version is "gcc (GCC) 4.0.3
> 20060115 (prerelease) (Ubuntu 4.0.2-7ubuntu1)". test.c is just the
> example used in the above HTML page. Which other program should I use
> to view the VCG dump?
>
Oops! It seems a bug of xvcg in Ubuntu. I built one from the source
package and it works well.
Jie