diff options
| author | eeight <eeight@yandex-team.ru> | 2022-02-10 16:46:18 +0300 |
|---|---|---|
| committer | Daniil Cherednik <dcherednik@yandex-team.ru> | 2022-02-10 16:46:18 +0300 |
| commit | 475c0a46f28166e83fd263badc7546377cddcabe (patch) | |
| tree | 39c5a49b8aaad78fe390b6f1f2886bdbda40f3e7 /contrib/libs/libunwind/include/unwind.h | |
| parent | a6e0145a095c7bb3770d6e07aee301de5c73f96e (diff) | |
| download | ydb-475c0a46f28166e83fd263badc7546377cddcabe.tar.gz | |
Restoring authorship annotation for <eeight@yandex-team.ru>. Commit 1 of 2.
Diffstat (limited to 'contrib/libs/libunwind/include/unwind.h')
| -rw-r--r-- | contrib/libs/libunwind/include/unwind.h | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/contrib/libs/libunwind/include/unwind.h b/contrib/libs/libunwind/include/unwind.h index 6949e063dd..d276eeb72c 100644 --- a/contrib/libs/libunwind/include/unwind.h +++ b/contrib/libs/libunwind/include/unwind.h @@ -200,21 +200,21 @@ extern EXCEPTION_DISPOSITION _GCC_specific_handler(EXCEPTION_RECORD *exc, _Unwind_Personality_Fn pers); #endif -#ifdef _YNDX_LIBUNWIND_ENABLE_EXCEPTION_BACKTRACE - -#define _YNDX_LIBUNWIND_EXCEPTION_BACKTRACE_SIZE 128 -// NB. How to compute: -// offsetof(__cxa_exception, unwindHeader) + (sizeof(_Unwind_Backtrace_Buffer) + 15) / 16 * 16 - sizeof(_Unwind_Backtrace_Buffer) -// Correctness of this value is static_assert'd in contrib/libs/cxxsupp/libcxxrta/exception.cc -#define _YNDX_LIBUNWIND_EXCEPTION_BACKTRACE_MAGIC_OFFSET 104 -#define _YNDX_LIBUNWIND_EXCEPTION_BACKTRACE_PRIMARY_CLASS 0xacadacadull -#define _YNDX_LIBUNWIND_EXCEPTION_BACKTRACE_DEPENDENT_CLASS 0xddddacadull - -typedef struct _Unwind_Backtrace_Buffer { - size_t size; - void* backtrace[_YNDX_LIBUNWIND_EXCEPTION_BACKTRACE_SIZE]; -} _Unwind_Backtrace_Buffer; -#endif +#ifdef _YNDX_LIBUNWIND_ENABLE_EXCEPTION_BACKTRACE + +#define _YNDX_LIBUNWIND_EXCEPTION_BACKTRACE_SIZE 128 +// NB. How to compute: +// offsetof(__cxa_exception, unwindHeader) + (sizeof(_Unwind_Backtrace_Buffer) + 15) / 16 * 16 - sizeof(_Unwind_Backtrace_Buffer) +// Correctness of this value is static_assert'd in contrib/libs/cxxsupp/libcxxrta/exception.cc +#define _YNDX_LIBUNWIND_EXCEPTION_BACKTRACE_MAGIC_OFFSET 104 +#define _YNDX_LIBUNWIND_EXCEPTION_BACKTRACE_PRIMARY_CLASS 0xacadacadull +#define _YNDX_LIBUNWIND_EXCEPTION_BACKTRACE_DEPENDENT_CLASS 0xddddacadull + +typedef struct _Unwind_Backtrace_Buffer { + size_t size; + void* backtrace[_YNDX_LIBUNWIND_EXCEPTION_BACKTRACE_SIZE]; +} _Unwind_Backtrace_Buffer; +#endif #ifdef __cplusplus } #endif |