Summary:
Enable check-cfi and check-ubsan on Android.
Check-ubsan includes standalone and ubsan+asan, but not tsan or msan.
Cross-dso cfi tests are disabled for now.
Reviewers: vitalybuka, pcc
Subscribers: srhines, kubamracek, llvm-commits, mgorny
Differential Revision: https://reviews.llvm.org/D38608
llvm-svn: 315105
Summary:
Run CFI tests on all targets current toolchain can target.
On multiarch Linux, this will run all CFI tests with -m32 and -m64.
Reviewers: pcc
Subscribers: mgorny, llvm-commits
Differential Revision: https://reviews.llvm.org/D38572
llvm-svn: 315001
This is an initial version of the runtime cross-DSO CFI support
library.
It contains a number of FIXMEs, ex. it does not support the
diagnostic mode nor dlopen/dlclose, but it works and can be tested.
Diagnostic mode, in particular, would require some refactoring (we'd
like to gather all CFI hooks in the UBSan library into one function
so that we could easier pass the diagnostic information down to
__cfi_check). It will be implemented later.
Once the diagnostic mode is in, I plan to create a second test
configuration to run all existing tests in both modes. For now, this
patch includes only a few new cross-DSO tests.
llvm-svn: 255695
This rule works like check-cfi, but fails if the tests are unsupported.
This is useful to run on bots if we want to be sure that the tests aren't
silently being skipped.
llvm-svn: 230536
Evgeniy Stepanov