[gcc] Created branch 'mikael/heads/refactor_descriptor_v202' in namespace 'refs/users'

[Mikael Morin via Gcc-cvs]

The branch 'mikael/heads/refactor_descriptor_v202' was created in namespace 
'refs/users' pointing to:

 bc69b7fbedcc... Introductio signed_char_type_node et dim_iter_type_node