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[Bug c++/81606] A small program works as expected with -O0 but fails with -O1 on all tested gcc versions
- From: "glisse 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 Jul 2017 20:39:05 +0000
- Subject: [Bug c++/81606] A small program works as expected with -O0 but fails with -O1 on all tested gcc versions
- Auto-submitted: auto-generated
- References: <bug-81606-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81606
Marc Glisse <glisse at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |INVALID
--- Comment #1 from Marc Glisse <glisse at gcc dot gnu.org> ---
What do you expect "A" >= "B" to mean? You are comparing addresses, the result
is arbitrary.