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[Bug libstdc++/64535] Emergency buffer for exception allocation too small
- From: "jakub at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 12 Jan 2015 10:10:49 +0000
- Subject: [Bug libstdc++/64535] Emergency buffer for exception allocation too small
- Auto-submitted: auto-generated
- References: <bug-64535-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64535
--- Comment #9 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
If all allocations from the emergency pool are at least
sizeof(__cxa_refcounted_exception) long (or what is the minimum), then trying
to split the memory into smaller chunks (down to sizeof(free_entry)) might be
counter-productive.