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[Bug tree-optimization/34005] [4.3 Regression] ICE: verify_ssa failed (expected an SSA_NAME object)



------- Comment #3 from dorit at gcc dot gnu dot org  2007-11-06 18:11 -------
I don't think these are related to PR33680. Sounds like we may be generating a
stmt with a cond_expr at the rhs. The data-reference analysis results in:

        base_address: &blocks
        offset from base address: k_4(D) == 0 ? 8 : 0
        constant offset from base address: 0
        step: 1
        aligned to: 8
        base_object: blocks[0][0]
        symbol tag: blocks

(Note the cond_expr used to represent the offset).

We probably need to call the gimplifier (if we don't already) and also apply
Zdenek's patch that allows gimplifying rhs cond_exprs -
http://gcc.gnu.org/ml/gcc-patches/2007-07/msg02052.html.


-- 

dorit at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1
   Last reconfirmed|0000-00-00 00:00:00         |2007-11-06 18:11:35
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34005


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