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[Bug bootstrap/80447] Profiled LTO bootstrap fails on powerpc64le
- From: "wschmidt at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 17 Apr 2017 21:05:07 +0000
- Subject: [Bug bootstrap/80447] Profiled LTO bootstrap fails on powerpc64le
- Auto-submitted: auto-generated
- References: <bug-80447-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80447
Bill Schmidt <wschmidt at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2017-04-17
Ever confirmed|0 |1
Known to fail|6.3.1 |
--- Comment #7 from Bill Schmidt <wschmidt at gcc dot gnu.org> ---
(In reply to Bill Schmidt from comment #2)
> Well, not a 7 regression, this is actually an improvement over GCC 6, where
> we fail during the profile-generate stage...
Ignore this, as I accidentally built using --with-cpu=power9 on a POWER8 box
for GCC 6, which is not very clever. The profiled LTO bootstrap works there
properly without any need for --disable-werror.