Hi, On Fri, Oct 28, 2016 at 9:06 AM, Eric Fiselier via cfe-commits <cfe-commits@lists.llvm.org> wrote: > Author: ericwf > Date: Fri Oct 28 01:06:50 2016 > New Revision: 285382 > > URL: http://llvm.org/viewvc/llvm-project?rev=285382&view=rev > Log: > Add __libcpp_version file and __libcpp_library_version function. > > This patch does two seperate things. First it adds a file called > "__libcpp_version" which only contains the current libc++ version > (currently 4000). This file is not intended for use as a header. This file > is used by Clang in order to easily determine the installed libc++ version. > This allows Clang to enable/disable certain language features only when the > library supports them. > > The second change is the addition of _LIBCPP_LIBRARY_VERSION macro, which > returns the version of the installed dylib since it may be different than > the headers.
The test seems to be failing here: [ 7087s] ******************** TEST 'libc++ :: libcxx/version.pass.cpp' FAILED ******************** [ 7087s] Compiled With: ['/home/abuild/rpmbuild/BUILD/llvm/stage1/bin/clang++', '-o', '/home/abuild/rpmbuild/BUILD/llvm/stage2/projects/libcxx/test/libcxx/Output/version.pass.cpp.o', '-x', 'c++', '/home/abuild/rpmbuild/BUILD/llvm/projects/libcxx/test/libcxx/version.pass.cpp', '-c', '-v', '-Werror=thread-safety', '-std=c++1z', '-include', '/home/abuild/rpmbuild/BUILD/llvm/projects/libcxx/test/support/nasty_macros.hpp', '-nostdinc++', '-I/home/abuild/rpmbuild/BUILD/llvm/projects/libcxx/include', '-D__STDC_FORMAT_MACROS', '-D__STDC_LIMIT_MACROS', '-D__STDC_CONSTANT_MACROS', '-I/home/abuild/rpmbuild/BUILD/llvm/projects/libcxx/test/support', '-DLIBCXX_FILESYSTEM_STATIC_TEST_ROOT="/home/abuild/rpmbuild/BUILD/llvm/projects/libcxx/test/std/experimental/filesystem/Inputs/static_test_env"', '-DLIBCXX_FILESYSTEM_DYNAMIC_TEST_ROOT="/home/abuild/rpmbuild/BUILD/llvm/stage2/projects/libcxx/test/filesystem/Output/dynamic_env"', '-DLIBCXX_FILESYSTEM_DYNAMIC_TEST_HELPER="/usr/bin/python2.7 /home/abuild/rpmbuild/BUILD/llvm/projects/libcxx/test/support/filesystem_dynamic_test_helper.py"', '-c', '&&', '/home/abuild/rpmbuild/BUILD/llvm/stage1/bin/clang++', '-o', '/home/abuild/rpmbuild/BUILD/llvm/stage2/projects/libcxx/test/libcxx/Output/version.pass.cpp.exe', '/home/abuild/rpmbuild/BUILD/llvm/stage2/projects/libcxx/test/libcxx/Output/version.pass.cpp.o', '-v', '-L/home/abuild/rpmbuild/BUILD/llvm/stage2/lib64', '-Wl,-rpath,/home/abuild/rpmbuild/BUILD/llvm/stage2/lib64', '-nodefaultlibs', '-lc++experimental', '-lc++', '-lm', '-lgcc_s', '-lgcc', '-lpthread', '-lc', '-lgcc_s', '-lgcc'] [ 7087s] Command: ['env', 'LIBCXX_FILESYSTEM_DYNAMIC_TEST_ROOT=/home/abuild/rpmbuild/BUILD/llvm/stage2/projects/libcxx/test/filesystem/Output/dynamic_env', '/home/abuild/rpmbuild/BUILD/llvm/stage2/projects/libcxx/test/libcxx/Output/version.pass.cpp.exe'] [ 7087s] Exit Code: -6 [ 7087s] Standard Error: [ 7087s] -- [ 7087s] version.pass.cpp.exe: /home/abuild/rpmbuild/BUILD/llvm/projects/libcxx/test/libcxx/version.pass.cpp:26: int main(): Assertion `_LIBCPP_VERSION == _LIBCPP_LIBRARY_VERSION' failed. _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
