http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46328
janus at gcc dot gnu.org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2011-10-30
Ever Confirmed|0 |1
--- Comment #3 from janus at gcc dot gnu.org 2011-10-30 11:38:28 UTC ---
Note that the segfault on the code in comment #0 is gone by now. With 4.6 and
trunk one currently gets:
u = (u)*2.
1
Error: Operands of binary numeric operator '*' at (1) are CLASS(field)/REAL(4)
(which is the same error as on comment #2.)
This error is due to the fact that the operator is not replaced by a TBP call
(which in turn is due to the parenthesis, which is not optimized away).
Also note that comment #0 is invalid (since it is missing a defined assignment
for type 'field'), as 4.5 reports:
u = (u)*2.
1
Error: Variable must not be polymorphic in assignment at (1)
