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| author | Reid Kleckner <rnk@google.com> | 2017-05-17 22:23:20 +0000 |
|---|---|---|
| committer | Reid Kleckner <rnk@google.com> | 2017-05-17 22:23:20 +0000 |
| commit | cde4b3f4e694b544521e40dada45025ed0196afa (patch) | |
| tree | 8bf14595d09ed6c6e2ae7a5b1e43af8cd41d7db3 /llvm/unittests/Support/CrashRecoveryTest.cpp | |
| parent | 3cd38a8d4ce8048b833f7058bfe2c11219f410e8 (diff) | |
| download | bcm5719-llvm-cde4b3f4e694b544521e40dada45025ed0196afa.tar.gz bcm5719-llvm-cde4b3f4e694b544521e40dada45025ed0196afa.zip | |
Attempt to pacify ASan and UBSan reports in CrashRecovery tests
llvm-svn: 303311
Diffstat (limited to 'llvm/unittests/Support/CrashRecoveryTest.cpp')
| -rw-r--r-- | llvm/unittests/Support/CrashRecoveryTest.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/llvm/unittests/Support/CrashRecoveryTest.cpp b/llvm/unittests/Support/CrashRecoveryTest.cpp index dbb0db57679..33d87a1c0e4 100644 --- a/llvm/unittests/Support/CrashRecoveryTest.cpp +++ b/llvm/unittests/Support/CrashRecoveryTest.cpp @@ -17,11 +17,15 @@ #include <windows.h> #endif +extern "C" const char *__asan_default_options() { + return "allow_user_segv_handler=1"; +} + using namespace llvm; using namespace llvm::sys; static int GlobalInt = 0; -static void nullDeref() { *(volatile int *)nullptr = 0; } +static void nullDeref() { *(volatile int *)0x10 = 0; } static void incrementGlobal() { ++GlobalInt; } static void llvmTrap() { LLVM_BUILTIN_TRAP; } |
