2 Commits

Author	SHA1	Message	Date
Akira Hatanaka	0ca1051bfc	Check whether the allocated type is an array type before calling ... checkArrayElementAlignment in Sema::BuildCXXNew This commit fixes a bug that was introduced by adaf62ced and reported here: https://reviews.llvm.org/D133711#3814717	2022-09-26 14:21:21 -07:00
Akira Hatanaka	adaf62ced2	[Sema] Reject array element types whose sizes aren't a multiple of their ... alignments In the following code, the first element is aligned on a 16-byte boundary, but the remaining elements aren't: ``` typedef char int8_a16 __attribute__((aligned(16))); int8_a16 array[4]; ``` Currently clang doesn't reject the code, but it should since it can cause crashes at runtime. This patch also fixes assertion failures in CodeGen caused by the changes in https://reviews.llvm.org/D123649. Differential Revision: https://reviews.llvm.org/D133711	2022-09-21 09:15:03 -07:00