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[Bug tree-optimization/21639] poisoned ggc memory used for -ftree-vectorize
- From: "bonzini at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 24 May 2005 13:46:10 -0000
- Subject: [Bug tree-optimization/21639] poisoned ggc memory used for -ftree-vectorize
- References: <20050518001348.21639.janis@gcc.gnu.org>
- Reply-to: gcc-bugzilla 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