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[Bug lto/78140] [7 Regression] libxul -flto uses 1GB more memory than gcc-6
- From: "rguenth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 28 Oct 2016 08:47:01 +0000
- Subject: [Bug lto/78140] [7 Regression] libxul -flto uses 1GB more memory than gcc-6
- Auto-submitted: auto-generated
- References: <bug-78140-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78140
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |lto
Target Milestone|--- |7.0
--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> ---
Hmm, that's not much information ... (or "testcase"). WPA now has extra info
(IPA VRP stuff). But else? I suppose this is at -O2 -flto? Or with FDO?
Or ...?