Summary:
There are many assumptions on the behavior of mutexes, condition
variables, etc. in the implementation of the cxxabi with threads
support. So compile with `_LIBCXXABI_HAS_NO_THREADS` defined to select
the much simpler code paths for the single-threaded case.
Reviewed By: kren1
Differential Revision: D16069454
fbshipit-source-id: 9f975e0e6
Summary:
This diff introduces a `-lib-fuzz` flag to `buck link`, which links in a
simple main that calls the LLVMFuzzerTestOneInput function, which is the
entry point of libFuzzer fuzzer.
Reviewed By: jberdine, jvillard
Differential Revision: D15821512
fbshipit-source-id: cff731ed3
Summary:
This diff adds a `__llair_alloc` intrinsic which is modeled
as a non-failing malloc. Using it instead of `malloc` increases
the readbility of symbolic heaps, because it removes all the cases
where malloc failed.
Note that `assert(malloc())` does not have the desired effect.
Reviewed By: ngorogiannis
Differential Revision: D15778817
fbshipit-source-id: d02784077
Summary:
Include cxa_default_handlers.cpp to bring in definitions for
__cxa_terminate_handler and __cxa_unexpected_handler.
Reviewed By: kren1
Differential Revision: D15712980
fbshipit-source-id: f536930a8
Summary:
* Adds compilation of cxxabi.bc
* Includes the cxxabi.bc into the sledge executable via opam-crunch
* Links cxxabi.bc in sledge frontend
Reviewed By: jberdine
Differential Revision: D15415190
fbshipit-source-id: cc42f09fb
Summary:
Make could get confused and use both the $(MODEL_DIR)/cxxabi.bc and
%.bc rules, leading to build failure.
Reviewed By: jvillard
Differential Revision: D14385600
fbshipit-source-id: 05f0ac6e1
Summary:
Change the license of the source code from BSD + PATENTS to MIT.
Change `checkCopyright` to reflect the new license and learn some new file
types.
Generated with:
```
git grep BSD | xargs -n 1 ./scripts/checkCopyright -i
```
Reviewed By: jeremydubreil, mbouaziz, jberdine
Differential Revision: D8071249
fbshipit-source-id: 97ca23a
Josh Berdine
Timotej Kapus
Jules Villard