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[Bug c++/25878] Excessive memory and compile-time with std::map init sequence
- From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 20 Jan 2006 15:53:12 -0000
- Subject: [Bug c++/25878] Excessive memory and compile-time with std::map init sequence
- References: <bug-25878-10053@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #6 from rguenth at gcc dot gnu dot org 2006-01-20 15:53 -------
And we can hope that the SSA inliner will do better on the temporaries, but I
guess the resulting CFG will be unchanged. Penaltizing try/finally in
estimate_num_insn_1 instead of declaring them "/* Containers have no cost. */"
will maybe make inlining sane here again (possibly conditional on
-fexceptions).
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25878