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| author | Kamil Rytarowski <n54@gmx.com> | 2017-10-25 17:09:05 +0000 |
|---|---|---|
| committer | Kamil Rytarowski <n54@gmx.com> | 2017-10-25 17:09:05 +0000 |
| commit | 16cd8b12c079582001d7adc5e25de51927a79463 (patch) | |
| tree | b15d5533f96a1e4b80f4f9235b5373f4d16eadb7 /test/tsan | |
| parent | d8ac58ba4113c97e6a33e063e03bd907cb82ea47 (diff) | |
Add NetBSD improvements in sanitizers
Summary:
Changes:
* Add initial msan stub support.
* Handle NetBSD specific pthread_setname_np(3).
* NetBSD supports __attribute__((tls_model("initial-exec"))),
define it in SANITIZER_TLS_INITIAL_EXEC_ATTRIBUTE.
* Add ReExec() specific bits for NetBSD.
* Simplify code and add syscall64 and syscall_ptr for !NetBSD.
* Correct bunch of syscall wrappers for NetBSD.
* Disable test/tsan/map32bit on NetBSD as not applicable.
* Port test/tsan/strerror_r to a POSIX-compliant OSes.
* Disable __libc_stack_end on NetBSD.
* Disable ReadNullSepFileToArray() on NetBSD.
* Define struct_ElfW_Phdr_sz, detected missing symbol by msan.
* Change type of __sanitizer_FILE from void to char. This helps
to reuse this type as an array. Long term it will be properly
implemented along with SANITIZER_HAS_STRUCT_FILE setting to 1.
* Add initial NetBSD support in lib/tsan/go/buildgo.sh.
* Correct referencing stdout and stderr in tsan_interceptors.cc
on NetBSD.
* Document NetBSD x86_64 specific virtual memory layout in
tsan_platform.h.
* Port tests/rtl/tsan_test_util_posix.cc to NetBSD.
* Enable NetBSD tests in test/msan/lit.cfg.
* Enable NetBSD tests in test/tsan/lit.cfg.
Sponsored by <The NetBSD Foundation>
Reviewers: joerg, vitalybuka, eugenis, kcc, dvyukov
Reviewed By: dvyukov
Subscribers: #sanitizers, llvm-commits, kubamracek
Tags: #sanitizers
Differential Revision: https://reviews.llvm.org/D39124
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@316591 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/tsan')
| -rw-r--r-- | test/tsan/lit.cfg | 3 | ||||
| -rw-r--r-- | test/tsan/map32bit.cc | 5 | ||||
| -rw-r--r-- | test/tsan/strerror_r.cc | 3 |
3 files changed, 5 insertions, 6 deletions
diff --git a/test/tsan/lit.cfg b/test/tsan/lit.cfg index 95c7d7cc3..f0dc7b67e 100644 --- a/test/tsan/lit.cfg +++ b/test/tsan/lit.cfg @@ -79,8 +79,7 @@ config.substitutions.append( ("%deflake ", os.path.join(os.path.dirname(__file__ # Default test suffixes. config.suffixes = ['.c', '.cc', '.cpp', '.m', '.mm'] -# ThreadSanitizer tests are currently supported on FreeBSD, Linux and Darwin. -if config.host_os not in ['FreeBSD', 'Linux', 'Darwin']: +if config.host_os not in ['FreeBSD', 'Linux', 'Darwin', 'NetBSD']: config.unsupported = True if config.android: diff --git a/test/tsan/map32bit.cc b/test/tsan/map32bit.cc index 3b4f89900..8aef27bc1 100644 --- a/test/tsan/map32bit.cc +++ b/test/tsan/map32bit.cc @@ -12,8 +12,8 @@ // XFAIL: aarch64 // XFAIL: powerpc64 -// MAP_32BIT doesn't exist on OS X. -// UNSUPPORTED: darwin +// MAP_32BIT doesn't exist on OS X and NetBSD. +// UNSUPPORTED: darwin,netbsd void *Thread(void *ptr) { *(int*)ptr = 42; @@ -45,4 +45,3 @@ int main() { // CHECK: WARNING: ThreadSanitizer: data race // CHECK: DONE - diff --git a/test/tsan/strerror_r.cc b/test/tsan/strerror_r.cc index 06c92d3bb..ad4820130 100644 --- a/test/tsan/strerror_r.cc +++ b/test/tsan/strerror_r.cc @@ -11,7 +11,8 @@ char buffer[1000]; void *Thread(void *p) { - return strerror_r(TEST_ERROR, buffer, sizeof(buffer)); + strerror_r(TEST_ERROR, buffer, sizeof(buffer)); + return buffer; } int main() { |