Commit Graph

5 Commits

Author SHA1 Message Date
Eric Christopher
cdeaae4f75 Handle gnu pubtypes sections:
a) Make sure we are emitting the correct section in our section labels
when we begin the module.
b) Make sure we are emitting the correct pubtypes section in the
presence of gnu pubtypes.
c) For C++ struct, union, class, and enumeration types are default
external.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191225 91177308-0d34-0410-b5e6-96231b3b80d8
2013-09-23 20:55:35 +00:00
David Blaikie
5cfcb3677a DebugInfo: constrain gnu pubnames test further
Ensures that the pubnames entries actually refer to the intended
entities. This test could be more flexible if there was a way to do
multiline FileCheck matches with captures (in that way the test wouldn't
need to have hardcoded offset values and would thus be resilient to
changes in the layout of the DIEs in this CU).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191055 91177308-0d34-0410-b5e6-96231b3b80d8
2013-09-19 23:43:46 +00:00
David Blaikie
994c37fcb0 DebugInfo: llvm-dwarfdump support for gnu_pubnames section
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191050 91177308-0d34-0410-b5e6-96231b3b80d8
2013-09-19 23:01:29 +00:00
David Blaikie
18a6ade6cd DebugInfo: Improve IR annotation comments for GNU pubthings.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191043 91177308-0d34-0410-b5e6-96231b3b80d8
2013-09-19 22:19:37 +00:00
Eric Christopher
8f1a9299de Add initial support for handling gnu style pubnames accepted by some
versions of gold. This support is designed to allow gold to produce
gdb_index sections similar to the accelerator tables and consumable
by gdb.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190649 91177308-0d34-0410-b5e6-96231b3b80d8
2013-09-13 00:35:05 +00:00