[PATCH] D39280: [libunwind] Use uint64_t for unw_word_t in ARM EHABI

Martin Storsjö via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Wed Oct 25 01:31:44 PDT 2017

mstorsjo created this revision.
Herald added subscribers: kristof.beyls, aprantl, aemerson.

This reduces the differences between the EHABI and DWARF cases.

This allows getting rid of some casts in _LIBUNWIND_TRACE_API log lines, making them match what's in UnwindLevel1.c for DWARF.

The only non-obvious detail is in _Unwind_VRS_Get_Internal (called via _Unwind_VRS_Get), where a void pointer is assumed to be uint32_t or uintptr_t (depending on the caller); this can no longer use unw_word_t directly as before.



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