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[Bug lto/60461] [4.9 Regression] LTO linking error at -Os (and above) on x86_64-linux-gnu
- 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: Thu, 13 Mar 2014 10:27:29 +0000
- Subject: [Bug lto/60461] [4.9 Regression] LTO linking error at -Os (and above) on x86_64-linux-gnu
- Auto-submitted: auto-generated
- References: <bug-60461-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60461
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Assignee|rguenth at gcc dot gnu.org |jamborm at gcc dot gnu.org
--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> ---
Looks like rebuild_cgraph_edges isn't reliably performed for functions
modified by IPA SRA (depends on visiting order). It would be best if
IPA SRA (and ipa_modify_call_arguments) kept IPA references and callgraph
edges up-to-date.