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From: "pthaugen at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug rtl-optimization/32219] optimizer causes wrong code in pic/hidden/weak symbol checking.
Date: Mon, 16 Feb 2015 16:18:00 -0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=32219

Pat Haugen <pthaugen at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |pthaugen at gcc dot gnu.org

--- Comment #18 from Pat Haugen <pthaugen at gcc dot gnu.org> ---
The following error started with r220674 on powerpc64-linux when trying to
build 447.dealII from CPU2006 with -m64.

/usr/bin/ld: exceptions.o: In function `ExceptionBase::what() const':
exceptions.cc:(.text+0xda0): unresolvable R_PPC64_TOC16_HA against
`std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>
>::~basic_string()@@GLIBCXX_3.4.21'
/usr/bin/ld: exceptions.cc:(.text+0xdac): unresolvable R_PPC64_TOC16_LO against
`std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>
>::~basic_string()@@GLIBCXX_3.4.21'
/usr/bin/ld: final link failed: Nonrepresentable section on output
collect2: error: ld returned 1 exit status