maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
262,533 Commits 23 Branches 0 Tags 2.2 GiB
Commit Graph

14 Commits

Author SHA1 Message Date
Evgeniy Stepanov ca32b682f6 [cfi] Run tests with and without lld and thinlto. 
Run tests in all configurations:
(standalone, with devirtualization) * (gold, lld) * (lto, thinlto)

llvm-svn: 301016
 2017-04-21 18:11:23 +00:00
Peter Collingbourne c79ad577fb cfi: Start testing CFI in both standalone and devirtualization modes. 
Differential Revision: http://reviews.llvm.org/D21123

llvm-svn: 273758
 2016-06-25 00:24:22 +00:00
Peter Collingbourne f730de619f Update visibility flags for CFI tests. 
Differential Revision: http://reviews.llvm.org/D18813

llvm-svn: 267902
 2016-04-28 17:09:09 +00:00
Alexey Samsonov 41172a304a [tests] Don't compile CFI C tests in C++ mode. 
llvm-svn: 261708
 2016-02-24 00:16:57 +00:00
Evgeniy Stepanov da1cf9287c Cross-DSO control flow integrity (compiler-rt part). 
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
 2015-12-15 23:00:33 +00:00
Peter Collingbourne d198896240 Re-enable CFI tests on Windows. 
Clang driver was fixed in r253707.

llvm-svn: 253712
 2015-11-20 21:16:00 +00:00
Hans Wennborg 43db5b7daa Disable the cfi tests on Windows 
They are currently broken and there seems to be no bot coverage
for this configuration so it's essentially unspported.

llvm-svn: 253673
 2015-11-20 16:29:53 +00:00
Peter Collingbourne 1db3a448b5 CFI: Add diagnostic handler and tests for indirect call checker. 
Differential Revision: http://reviews.llvm.org/D11858

llvm-svn: 247239
 2015-09-10 02:18:02 +00:00
Peter Collingbourne ea087056ae CFI: Update tests for various bit vector sizes following lowerbitsets optzns. 
Also add a test to ensure that this doesn't regress.

Differential Revision: http://reviews.llvm.org/D11584

llvm-svn: 243547
 2015-07-29 18:12:45 +00:00
Alexey Samsonov 3959263545 Add -flto to clang flags for cfi tests. 
llvm-svn: 240168
 2015-06-19 19:48:40 +00:00
Peter Collingbourne 175d633271 Add control flow integrity diagnosis function to UBSan runtime library. 
Also includes execution tests for the feature.

Differential Revision: http://reviews.llvm.org/D10269

llvm-svn: 240111
 2015-06-19 01:52:55 +00:00
Peter Collingbourne c6c660b3dd Factor out LTO detection to common configuration. 
This will allow us to test other sanitizers with LTO.

llvm-svn: 237747
 2015-05-19 23:50:13 +00:00
Peter Collingbourne 4be9b40091 CFI: Add a check-cfi-and-supported rule. 
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
 2015-02-25 20:14:05 +00:00
Peter Collingbourne e0c4f7eb81 Add test suite for the Control Flow Integrity feature. 
Differential Revision: http://reviews.llvm.org/D7738

llvm-svn: 230056
 2015-02-20 20:31:18 +00:00