diff options
Diffstat (limited to 'test/alignment.pass.cpp')
| -rw-r--r-- | test/alignment.pass.cpp | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/test/alignment.pass.cpp b/test/alignment.pass.cpp index 5ab5584..1a3ca5a 100644 --- a/test/alignment.pass.cpp +++ b/test/alignment.pass.cpp @@ -13,8 +13,16 @@ #include <unwind.h> -struct MaxAligned {} __attribute__((aligned)); -static_assert(alignof(_Unwind_Exception) == alignof(MaxAligned), ""); +// EHABI : 8-byte aligned +// itanium: largest supported alignment for the system +#if defined(_LIBUNWIND_ARM_EHABI) +static_assert(alignof(_Unwind_Control_Block) == 8, + "_Unwind_Control_Block must be double-word aligned"); +#else +struct MaxAligned {} __attribute__((__aligned__)); +static_assert(alignof(_Unwind_Exception) == alignof(MaxAligned), + "_Unwind_Exception must be maximally aligned"); +#endif int main() { |