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From: "marxin at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug target/101324] powerpc64le: hashst appears before mflr at -O1
 or higher
Date: Thu, 12 Aug 2021 16:17:40 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D101324

Martin Li=C5=A1ka <marxin at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |patch

--- Comment #6 from Martin Li=C5=A1ka <marxin at gcc dot gnu.org> ---
Heh, another example of __attribute__((optimize("..."))) problem:

__attribute__ ((__optimize__ ("-fno-tree-loop-distribute-patterns")))
__memmove_ppc ( void *dest, const void *src, size_t len)
{
...
}

-mrop-protect is dropped when optimize attribute is parsed, for more
information see:
https://gcc.gnu.org/pipermail/gcc-patches/2021-August/577113.html=