[Bug fortran/48746] [4.6/4.7 Regression] Matmul with allocate on assignment

[tkoenig at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48746

--- Comment #5 from Thomas Koenig <tkoenig at gcc dot gnu.org> 2011-04-28 10:52:51 UTC ---
The problem is that matmul calls size0, which depends on correct
rank information in the dtype field.

Should be easy enough to fix by adding a default initializer
for the dtype field, if only anybody knew where to look...

Paul?