These lit configuration files are really Python source code. Using the
.py file extension helps editors and tools use the correct language
mode. LLVM and Clang already use this convention for lit configuration,
this change simply applies it to all of compiler-rt.
Reviewers: vitalybuka, dberris
Differential Revision: https://reviews.llvm.org/D63658
llvm-svn: 364591
This patch aims to fix the test case, name_to_handle_at.cc that fails on Docker.
Overlay2 on Docker does not support the current check for the name_to_handle_at()
function call of the test case. The proposed fix is to check for /dev/null in
the test instead, as this check is supported. Checking for /dev/null has been
utilized in the past for other test cases, as well.
Differential Revision: https://reviews.llvm.org/D63094
llvm-svn: 363167
Summary:
Change the point of calling MaybeStartBackgroudThread() from AsanInitInternal()
that is too early on NetBSD to a constructor (with aid of C++11 lambda construct).
Enable the code for background thread as is for NetBSD.
Rename test/sanitizer_common/TestCases/Linux/hard_rss_limit_mb_test.cc
to test/sanitizer_common/TestCases/hard_rss_limit_mb_test.cc and allow runs
on NetBSD. This tests passes correctly.
Reviewers: vitalybuka, joerg, eugenis
Reviewed By: eugenis
Subscribers: eugenis, kubamracek, fedor.sergeev, llvm-commits, mgorny, #sanitizers
Tags: #sanitizers
Differential Revision: https://reviews.llvm.org/D55887
llvm-svn: 350139
This change makes it pass both on libstdc++ and libc++-based toolchains.
The error was:
error: function-like macro '__GLIBC_PREREQ' is not defined
^
llvm-svn: 335936
Summary:
Following up on and complementing D44404 and other sanitizer allocators.
Currently many allocator specific errors (OOM, for example) are reported as
a text message and CHECK(0) termination, no stack, no details, not too
helpful nor informative. To improve the situation, detailed and structured
common errors were defined and reported under the appropriate conditions.
Common tests were generalized a bit to cover a slightly different TSan
stack reporting format, extended to verify errno value and returned
pointer value check is now explicit to facilitate debugging.
Reviewers: dvyukov
Subscribers: srhines, kubamracek, delcypher, #sanitizers, llvm-commits
Differential Revision: https://reviews.llvm.org/D48087
llvm-svn: 334975
Summary:
Now all sanitizers with improved allocator error reporting are covered
by these common tests.
Also, add pvalloc-specific checks to LSan.
HWASan is not covered by sanitizer_common, hence its own pvalloc
and other allocator tests.
Reviewers: vitalybuka
Subscribers: srhines, kubamracek, delcypher, #sanitizers, llvm-commits
Differential Revision: https://reviews.llvm.org/D47970
llvm-svn: 334424
Summary:
Move the corresponding tests to the common folder (as all of the
sanitizer allocators will support this feature soon) and add the checks
specific to aligned_alloc to ASan and LSan allocators.
Reviewers: vitalybuka
Subscribers: srhines, kubamracek, delcypher, #sanitizers, llvm-commits
Differential Revision: https://reviews.llvm.org/D47924
llvm-svn: 334316
Summary:
Currently many allocator specific errors (OOM, for example) are reported as
a text message and CHECK(0) termination, not stack, no details, not too
helpful nor informative. To improve the situation, ASan detailed errors were
defined and reported under the appropriate conditions.
Issue: https://github.com/google/sanitizers/issues/887
Reviewers: eugenis
Subscribers: kubamracek, delcypher, #sanitizers, llvm-commits
Differential Revision: https://reviews.llvm.org/D44404
llvm-svn: 328722
Summary:
Following-up the refactoring of mmap interceptors, adding a new common
option to detect PROT_WRITE|PROT_EXEC pages request.
Patch by David CARLIER
Reviewers: vitalybuka, vsk
Reviewed By: vitalybuka
Subscribers: krytarowski, #sanitizers
Differential Revision: https://reviews.llvm.org/D44194
llvm-svn: 328151
Summary: Following-up the refactoring of mmap interceptors, adding a new common option to detect PROT_WRITE|PROT_EXEC pages request.
Patch by David CARLIER
Reviewers: vitalybuka, vsk
Reviewed By: vitalybuka
Subscribers: krytarowski, #sanitizers
Differential Revision: https://reviews.llvm.org/D44194
llvm-svn: 327747
Summary:
Export aligned new/delete to make dynamic runtimes work again.
Remove all valid new/delete cases from ASan test, there's a test in
common for that.
Reviewers: eugenis
Subscribers: srhines, kubamracek, #sanitizers, llvm-commits
Differential Revision: https://reviews.llvm.org/D41548
llvm-svn: 321394
Summary:
Providing aligned new/delete implementations to match ASan.
Unlike ASan, MSan and TSan do not perform any additional checks
on overaligned memory, hence no sanitizer specific tests.
Reviewers: eugenis
Subscribers: kubamracek, #sanitizers, llvm-commits
Differential Revision: https://reviews.llvm.org/D41532
llvm-svn: 321365
This test can't pass on MIPS64 due to the lack of versioned interceptors
for asan and company. The interceptors bind to the earlier version of
sem_init rather than the latest version. For MIPS64el this causes an
accidental pass while MIPS64 big endian fails due reading back a
different 32bit word to what sem_init wrote when the test is corrected
to use 64bit atomics.
llvm-svn: 314100
Reid Kleckner