Greg Clayton c880b7343b Add the ability for DWARFDie objects to get the parent DWARFDie. ... In order for the llvm DWARF parser to be used in LLDB we will need to be able to get the parent of a DIE. This patch adds that functionality by changing the DWARFDebugInfoEntry class to store a depth field instead of a sibling index. Using a depth field allows us to easily calculate the sibling and the parent without increasing the size of DWARFDebugInfoEntry. I tested llvm-dsymutil on a debug version of clang where this fully parses DWARF in over 1200 .o files to verify there was no serious regression in performance. Added a full suite of unit tests to test this functionality. Differential Revision: https://reviews.llvm.org/D27995 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@290274 91177308-0d34-0410-b5e6-96231b3b80d8		2016-12-21 21:37:06 +00:00
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DWARF	Add the ability for DWARFDie objects to get the parent DWARFDie.	2016-12-21 21:37:06 +00:00
PDB	[PDB] Validate superblock addresses	2016-12-18 00:41:10 +00:00
CMakeLists.txt