git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_70@338891
91177308-0d34-0410-b5e6-
96231b3b80d8
it's now a better choice even on the heap (although when TinyPtrVector works,
it's even smaller).
+* Preliminary/experimental support for DWARF v5 debugging information,
+ including the new .debug_names accelerator table. DWARF emitted at ``-O0``
+ should be fully DWARF v5 compliant. Type units and split DWARF are known
+ not to be compliant, and higher optimization levels will still emit some
+ information in v4 format.
+
* Note..
.. NOTE