Michal Gorny e04b002cf8 [libunwind] [test] Fix inferring source paths ... Fix two issues that caused libcxx source path not to be inferred correctly when not specified explicitly: 1. get_lit_conf() uses default value only if the lit variable is set to None. Due to the mehod of substituting lit.site.cfg, they were "" rather than None when unset, effectively causing the default never to apply. Instead, use 'or' construct to use the default whenever get_lit_conf() returns a false value. 2. If os.path.join() is given a component starting with '/', it takes it to be an absolute path and ignores everything preceding it. Remove the slash to correctly append subdirectory. With these two fixes, libunwind tests start working on NetBSD buildbot again. Differential Revision: https://reviews.llvm.org/D62005 llvm-svn: 361931		2019-05-29 07:20:30 +00:00
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cmake	Revert "[CMake] Use __libc_start_main rather than fopen when checking for C library"	2019-01-28 19:26:41 +00:00
docs	Adjust documentation for git migration.	2019-01-29 16:37:27 +00:00
include	[NFC] Correct outdated links to the Itanium C++ ABI documentation	2019-04-11 16:37:07 +00:00
src	[runtimes] Move libunwind, libc++abi and libc++ to lib/$target/c++ and include/c++	2019-05-22 21:08:33 +00:00
test	[libunwind] [test] Fix inferring source paths	2019-05-29 07:20:30 +00:00
.arcconfig	[libunwind] Set up .arcconfig to point to new Diffusion UNW repository	2018-01-10 22:20:03 +00:00
.clang-format	unwind: add a .clang-format	2015-05-07 19:50:18 +00:00
CMakeLists.txt	[runtimes] Move libunwind, libc++abi and libc++ to lib/$target/c++ and include/c++	2019-05-22 21:08:33 +00:00
LICENSE.TXT	Fix typos throughout the license files that somehow I and my reviewers	2019-01-21 09:52:34 +00:00