[Bug tree-optimization/21639] poisoned ggc memory used for -ftree-vectorize

[bonzini at gcc dot gnu dot org]

------- Additional Comments From bonzini at gcc dot gnu dot org  2005-05-24 13:46 -------
scev_info_str should be ggc_alloc-ed.

Then, the hash table with the cache should be marked with GTY((param_is (struct
scev_info_str))) 

If this fixes the bug, you can remove the TODO_ggc_collect from lower_vector_ssa.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|                            |1
   Last reconfirmed|0000-00-00 00:00:00         |2005-05-24 13:46:09
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21639