[Bug tree-optimization/41987] [4.5 Regression] expected class ‘constant’, have ‘binary’ (rdiv_expr) in build_complex, at tree.c:1485

[kargl at gcc dot gnu dot org]

------- Comment #4 from kargl at gcc dot gnu dot org  2009-11-08 23:19 -------
(In reply to comment #2)
> I guess this could be related to the fact that MPC is not linked in. But here
> is the info

I think Joost is correct about the missing MPC library.  I just
installed MPC-0.8 and rebuilt gcc.  THe problem has disappeared.

Kaveh intends to make mpc a mandatory requirement before 4.5.0
is released.  Do we simply put his into a waiting status?  Note,
the problem does not appear on 4.4.x.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41987