llvm-project/libcxxabi
Petr Hosek 97bc08ae02 [CMake] Support compiler-rt builtins library in tests
We're building tests with -nostdlib which means that we need to
explicitly include the builtins library. When using libgcc (default)
we can simply include -lgcc_s on the link line, but when using
compiler-rt builtins we need a complete path to the builtins library.

This path is already available in CMake as <PROJECT>_BUILTINS_LIBRARY,
so we just need to pass that path to lit and if config.compiler_rt is
true, link it to the test.

Prior to this patch, running tests when compiler-rt is being used as
the builtins library was broken as all tests would fail to link, but
with this change running tests when compiler-rt bultins library is
being used should be supported.

Differential Revision: https://reviews.llvm.org/D56701

llvm-svn: 353208
2019-02-05 19:50:47 +00:00
..
cmake Revert "[CMake] Use __libc_start_main rather than fopen when checking for C library" 2019-01-28 19:26:41 +00:00
fuzz add cxa_demangle_fuzzer 2016-12-28 03:28:29 +00:00
include Update more file headers across all of the LLVM projects in the monorepo 2019-01-19 10:56:40 +00:00
lib
src [CMake] Use correct visibility for linked libraries in CMake 2019-01-30 23:18:05 +00:00
test [CMake] Support compiler-rt builtins library in tests 2019-02-05 19:50:47 +00:00
www Adjust documentation for git migration. 2019-01-29 16:37:27 +00:00
.arcconfig [libcxxabi] Set up .arcconfig to point to new Diffusion CXXA repository 2017-12-04 23:14:03 +00:00
.clang-format Fully Reformat fallback_malloc.cpp 2017-03-04 03:23:15 +00:00
.gitignore .gitignore: ignore vim swap files 2015-12-04 02:15:02 +00:00
CMakeLists.txt [CMake] Support CMake variables for setting target, sysroot and toolchain 2019-02-04 20:02:26 +00:00
CREDITS.TXT Try again, this time with the correct address 2017-12-29 19:26:28 +00:00
LICENSE.TXT Fix typos throughout the license files that somehow I and my reviewers 2019-01-21 09:52:34 +00:00