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| author | Matt Morehouse <mascasa@google.com> | 2017-08-30 22:49:31 +0000 |
|---|---|---|
| committer | Matt Morehouse <mascasa@google.com> | 2017-08-30 22:49:31 +0000 |
| commit | 1c8c066ed59bb91fba7e977d421a658b24573fc5 (patch) | |
| tree | 5de26ba064279eddabcbf2ced7c8f1d0763bbd83 /test/asan | |
| parent | 14bcbc22b12de9c631d93d992ae926ac99a6cd10 (diff) | |
[SanitizeCoverage] Enable stack-depth coverage for -fsanitize=fuzzer
Summary:
- Don't sanitize __sancov_lowest_stack.
- Don't instrument leaf functions.
- Add CoverageStackDepth to Fuzzer and FuzzerNoLink.
- Only enable on Linux.
Reviewers: vitalybuka, kcc, george.karpenkov
Reviewed By: kcc
Subscribers: kubamracek, cfe-commits, llvm-commits, hiraditya
Differential Revision: https://reviews.llvm.org/D37156
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@312185 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/asan')
| -rw-r--r-- | test/asan/TestCases/Darwin/interface_symbols_darwin.c | 1 | ||||
| -rw-r--r-- | test/asan/TestCases/Linux/interface_symbols_linux.c | 1 | ||||
| -rw-r--r-- | test/asan/TestCases/Windows/interface_symbols_windows.c | 1 |
3 files changed, 3 insertions, 0 deletions
diff --git a/test/asan/TestCases/Darwin/interface_symbols_darwin.c b/test/asan/TestCases/Darwin/interface_symbols_darwin.c index 09af1ece5..431de435f 100644 --- a/test/asan/TestCases/Darwin/interface_symbols_darwin.c +++ b/test/asan/TestCases/Darwin/interface_symbols_darwin.c @@ -12,6 +12,7 @@ // RUN: | grep -v "__sanitizer_weak_hook" \ // RUN: | grep -v "__sanitizer_mz" \ // RUN: | grep -v "__ubsan_handle_dynamic_type_cache_miss" \ +// RUN: | grep -v "__sancov_lowest_stack" \ // RUN: | sed -e "s/__asan_version_mismatch_check_v[0-9]+/__asan_version_mismatch_check/" \ // RUN: > %t.exports // diff --git a/test/asan/TestCases/Linux/interface_symbols_linux.c b/test/asan/TestCases/Linux/interface_symbols_linux.c index 33fdd5ca1..a8b9d37cc 100644 --- a/test/asan/TestCases/Linux/interface_symbols_linux.c +++ b/test/asan/TestCases/Linux/interface_symbols_linux.c @@ -6,6 +6,7 @@ // RUN: | grep -v "__sanitizer_syscall" \ // RUN: | grep -v "__sanitizer_weak_hook" \ // RUN: | grep -v "__ubsan_handle_dynamic_type_cache_miss" \ +// RUN: | grep -v "__sancov_lowest_stack" \ // RUN: | sed -e "s/__asan_version_mismatch_check_v[0-9]+/__asan_version_mismatch_check/" \ // RUN: > %t.exports // diff --git a/test/asan/TestCases/Windows/interface_symbols_windows.c b/test/asan/TestCases/Windows/interface_symbols_windows.c index a08f35872..bc2f3e883 100644 --- a/test/asan/TestCases/Windows/interface_symbols_windows.c +++ b/test/asan/TestCases/Windows/interface_symbols_windows.c @@ -38,6 +38,7 @@ // IMPORT: __asan_set_seh_filter // IMPORT: __asan_unhandled_exception_filter // IMPORT: __asan_test_only_reported_buggy_pointer +// IMPORT: __sancov_lowest_stack // // RUN: cat %t.imports1 %t.imports2 %t.imports3 | sort | uniq > %t.imports-sorted // RUN: cat %t.exports | sort | uniq > %t.exports-sorted |