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[Bug debug/43516] [4.5 Regression] "-fcompare-debug failure" at -O2
- From: "jakub at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 25 Mar 2010 21:06:44 -0000
- Subject: [Bug debug/43516] [4.5 Regression] "-fcompare-debug failure" at -O2
- References: <bug-43516-14164@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #8 from jakub at gcc dot gnu dot org 2010-03-25 21:06 -------
Oops, sorry, forgot that -fdump-final-insns=XX does emit decl uids into the
dump, unless -fcompare-debug=-gtoggle is also passed to cc1. So I was
comparing what -fcompare-debug actually is not comparing. The alias
differences are the only real ones, looking into it.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43516