diff options
Diffstat (limited to 'libsanitizer/asan/asan_interceptors.h')
| -rw-r--r-- | libsanitizer/asan/asan_interceptors.h | 28 |
1 files changed, 16 insertions, 12 deletions
diff --git a/libsanitizer/asan/asan_interceptors.h b/libsanitizer/asan/asan_interceptors.h index e20d1af15a6..b599ebb0ba9 100644 --- a/libsanitizer/asan/asan_interceptors.h +++ b/libsanitizer/asan/asan_interceptors.h @@ -32,10 +32,10 @@ void InitializePlatformInterceptors(); } // namespace __asan -// There is no general interception at all on Fuchsia. +// There is no general interception at all on Fuchsia and RTEMS. // Only the functions in asan_interceptors_memintrinsics.h are // really defined to replace libc functions. -#if !SANITIZER_FUCHSIA +#if !SANITIZER_FUCHSIA && !SANITIZER_RTEMS // Use macro to describe if specific function should be // intercepted on a given platform. @@ -44,22 +44,21 @@ void InitializePlatformInterceptors(); # define ASAN_INTERCEPT__LONGJMP 1 # define ASAN_INTERCEPT_INDEX 1 # define ASAN_INTERCEPT_PTHREAD_CREATE 1 -# define ASAN_INTERCEPT_FORK 1 #else # define ASAN_INTERCEPT_ATOLL_AND_STRTOLL 0 # define ASAN_INTERCEPT__LONGJMP 0 # define ASAN_INTERCEPT_INDEX 0 # define ASAN_INTERCEPT_PTHREAD_CREATE 0 -# define ASAN_INTERCEPT_FORK 0 #endif -#if SANITIZER_FREEBSD || SANITIZER_LINUX || SANITIZER_NETBSD +#if SANITIZER_FREEBSD || SANITIZER_LINUX || SANITIZER_NETBSD || \ + SANITIZER_SOLARIS # define ASAN_USE_ALIAS_ATTRIBUTE_FOR_INDEX 1 #else # define ASAN_USE_ALIAS_ATTRIBUTE_FOR_INDEX 0 #endif -#if SANITIZER_LINUX && !SANITIZER_ANDROID +#if (SANITIZER_LINUX && !SANITIZER_ANDROID) || SANITIZER_SOLARIS # define ASAN_INTERCEPT_SWAPCONTEXT 1 #else # define ASAN_INTERCEPT_SWAPCONTEXT 0 @@ -77,12 +76,20 @@ void InitializePlatformInterceptors(); # define ASAN_INTERCEPT___LONGJMP_CHK 0 #endif -// Android bug: https://code.google.com/p/android/issues/detail?id=61799 -#if ASAN_HAS_EXCEPTIONS && !SANITIZER_WINDOWS && \ - !(SANITIZER_ANDROID && defined(__i386)) +#if ASAN_HAS_EXCEPTIONS && !SANITIZER_WINDOWS && !SANITIZER_SOLARIS && \ + !SANITIZER_NETBSD # define ASAN_INTERCEPT___CXA_THROW 1 +# define ASAN_INTERCEPT___CXA_RETHROW_PRIMARY_EXCEPTION 1 +# if defined(_GLIBCXX_SJLJ_EXCEPTIONS) || (SANITIZER_IOS && defined(__arm__)) +# define ASAN_INTERCEPT__UNWIND_SJLJ_RAISEEXCEPTION 1 +# else +# define ASAN_INTERCEPT__UNWIND_RAISEEXCEPTION 1 +# endif #else # define ASAN_INTERCEPT___CXA_THROW 0 +# define ASAN_INTERCEPT___CXA_RETHROW_PRIMARY_EXCEPTION 0 +# define ASAN_INTERCEPT__UNWIND_RAISEEXCEPTION 0 +# define ASAN_INTERCEPT__UNWIND_SJLJ_RAISEEXCEPTION 0 #endif #if !SANITIZER_WINDOWS @@ -103,9 +110,6 @@ DECLARE_REAL(SIZE_T, strlen, const char *s) DECLARE_REAL(char*, strncpy, char *to, const char *from, uptr size) DECLARE_REAL(uptr, strnlen, const char *s, uptr maxlen) DECLARE_REAL(char*, strstr, const char *s1, const char *s2) -struct sigaction; -DECLARE_REAL(int, sigaction, int signum, const struct sigaction *act, - struct sigaction *oldact) #if !SANITIZER_MAC #define ASAN_INTERCEPT_FUNC(name) \ |