Greg Fitzgerald
2015-Feb-03 22:55 UTC
[LLVMdev] [libcxx] Linking against just-built libcxxabi
On OS X 10.9.5, I can only get all libcxx tests to pass if I link
against the system libcxxabi. If instead, I link against the
just-built libcxxabi (using Apple LLVM version 6.0 based on LLVM 3.5),
I see the following test failures:
Failing Tests (9):
libc++ ::
std/language.support/support.dynamic/new.delete/new.delete.array/new_array.pass.cpp
libc++ ::
std/language.support/support.dynamic/new.delete/new.delete.array/new_array_nothrow.pass.cpp
libc++ ::
std/language.support/support.dynamic/new.delete/new.delete.single/new.pass.cpp
libc++ ::
std/language.support/support.dynamic/new.delete/new.delete.single/new_nothrow.pass.cpp
libc++ ::
std/language.support/support.exception/except.nested/rethrow_nested.pass.cpp
libc++ ::
std/localization/locales/locale.global.templates/use_facet.pass.cpp
libc++ :: std/localization/locales/locale/locale.cons/char_pointer.pass.cpp
libc++ :: std/strings/basic.string/string.capacity/max_size.pass.cpp
libc++ ::
std/thread/thread.threads/thread.thread.class/thread.thread.destr/dtor.pass.cpp
Error messages include:
libc++abi.dylib: terminating
libc++abi.dylib: terminating with uncaught exception of type
std::bad_cast: std::bad_cast
libc++abi.dylib: terminating with uncaught exception of type
std::runtime_error: locale constructed with null
libc++abi.dylib: terminating with uncaught exception of type std::bad_alloc
Assertion failed: (false), function main, file
std/language.support/support.dynamic/new.delete/new.delete.array/new_array.pass.cpp,
line 50.
Assertion failed: (new_handler_called == 1), function main, file
std/language.support/support.dynamic/new.delete/new.delete.array/new_array_nothrow.pass.cpp,
line 42.
To link against the just-built library, I'm adding the following CMake
define:
-DLIBCXX_CXX_ABI_LIBRARY_PATH=../libcxxabi_install/lib
Am I building libcxxabi correctly? All tests in its own test suite
pass. Or perhaps is libcxxabi only supported for certain OS X
versions?
Thanks,
Greg
-llvmdev, +cfe-dev On Tue, Feb 3, 2015 at 2:55 PM, Greg Fitzgerald <garious at gmail.com> wrote:> On OS X 10.9.5, I can only get all libcxx tests to pass if I link > against the system libcxxabi. If instead, I link against the > just-built libcxxabi (using Apple LLVM version 6.0 based on LLVM 3.5), > I see the following test failures: > > Failing Tests (9): > libc++ :: > std/language.support/support.dynamic/new.delete/new.delete.array/new_array.pass.cpp > libc++ :: > std/language.support/support.dynamic/new.delete/new.delete.array/new_array_nothrow.pass.cpp > libc++ :: > std/language.support/support.dynamic/new.delete/new.delete.single/new.pass.cpp > libc++ :: > std/language.support/support.dynamic/new.delete/new.delete.single/new_nothrow.pass.cpp > libc++ :: > std/language.support/support.exception/except.nested/rethrow_nested.pass.cpp > libc++ :: > std/localization/locales/locale.global.templates/use_facet.pass.cpp > libc++ :: > std/localization/locales/locale/locale.cons/char_pointer.pass.cpp > libc++ :: std/strings/basic.string/string.capacity/max_size.pass.cpp > libc++ :: > std/thread/thread.threads/thread.thread.class/thread.thread.destr/dtor.pass.cpp > > Error messages include: > > libc++abi.dylib: terminating > libc++abi.dylib: terminating with uncaught exception of type > std::bad_cast: std::bad_cast > libc++abi.dylib: terminating with uncaught exception of type > std::runtime_error: locale constructed with null > libc++abi.dylib: terminating with uncaught exception of type std::bad_alloc > Assertion failed: (false), function main, file > > std/language.support/support.dynamic/new.delete/new.delete.array/new_array.pass.cpp, > line 50. > Assertion failed: (new_handler_called == 1), function main, file > > std/language.support/support.dynamic/new.delete/new.delete.array/new_array_nothrow.pass.cpp, > line 42. > > > > To link against the just-built library, I'm adding the following CMake > define: > > -DLIBCXX_CXX_ABI_LIBRARY_PATH=../libcxxabi_install/lib > > Am I building libcxxabi correctly? All tests in its own test suite > pass. Or perhaps is libcxxabi only supported for certain OS X > versions? > > Thanks, > Greg > _______________________________________________ > LLVM Developers mailing list > LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu > http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev >-------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20150203/ba5fc523/attachment.html>