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| author | Eric Fiselier <eric@efcs.ca> | 2016-06-02 08:14:28 +0000 |
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| committer | Eric Fiselier <eric@efcs.ca> | 2016-06-02 08:14:28 +0000 |
| commit | 2d6714a9c5020ac694c3a61761887c42ad2b963b (patch) | |
| tree | cca58ed7970f334d6eb8d769a92336bbe629966b /llvm/unittests/Support/MathExtrasTest.cpp | |
| parent | 89f657611cfebf831d7ea85e97432367c84de248 (diff) | |
| download | llvm-2d6714a9c5020ac694c3a61761887c42ad2b963b.zip llvm-2d6714a9c5020ac694c3a61761887c42ad2b963b.tar.gz llvm-2d6714a9c5020ac694c3a61761887c42ad2b963b.tar.bz2 | |
Partially revert r270816: build with -fvisibility=hidden.
This patch breaks the ABI on linux when libc++abi.a is statically linked into
libc++.so. Certain libc++ symbols get exported from libc++abi.a as hidden
and therefore they also get hidden in libc++.so.
The symbols is question are:
* _ZNKSt3__121__basic_string_commonILb1EE20__throw_out_of_rangeEv
* _ZNKSt3__121__basic_string_commonILb1EE20__throw_length_errorEv
* _ZNKSt3__120__vector_base_commonILb1EE20__throw_length_errorEv
I imagine we just need to fix the visibility for these symbols in the libc++
headers but I'm reverting the patch until it's sorted.
llvm-svn: 271500
Diffstat (limited to 'llvm/unittests/Support/MathExtrasTest.cpp')
0 files changed, 0 insertions, 0 deletions