Summary:
This patch adds the skeleton for implementing the DWARF v5 name index
class. All of the methods are stubbed out and will be implemented in
subsequent patches. The interesting part of the patch is the addition of
a "ignore-file-indexes" setting to the dwarf plugin which enables a
user to force using manual indexing path in lldb (for example as a
debugging aid). I have also added a test that verifies that file indexes
are used by default.
Reviewers: JDevlieghere, clayborg, jingham
Subscribers: mgorny, mehdi_amini, aprantl, lldb-commits
Differential Revision: https://reviews.llvm.org/D47629
llvm-svn: 334088
Pavel Labath