Victor Leschuk 3c9899842b DebugInfo: support for DWARFv5 DW_AT_alignment attribute ...

* Assume that clang passes non-zero alignment value to DIBuilder
only in case when it was forced by C++11 'alignas', C11 '_Alignas'
or compiler attribute '__attribute__((aligned (N)))'.

* Emit DW_AT_alignment if alignment is specified for type/object.

Differential Revision: https://reviews.llvm.org/D24425

llvm-svn: 285189

2016-10-26 11:59:03 +00:00

7.1 KiB

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