Minidump plugin: Adding ProcessMinidump, ThreadMinidump and register the plugin in SystemInitializerFull
Summary:
This plugin resembles the already existing Windows-only Minidump plugin.
The WinMinidumpPlugin uses the Windows API for parsing Minidumps
while this plugin is cross-platform because it includes a Minidump
parser (which is already commited)
It is able to produce a backtrace, to read the general puprose regiters,
inspect local variables, show image list, do memory reads, etc.
For now the only arches that this supports are x86_32 and x86_64.
This is because I have only written register contexts for those.
Others will come in next CLs.
I copied the WinMinidump tests and adapted them a little bit for them to
work with the new plugin (and they pass)
I will add more tests, aiming for better code coverage.
There is still functionality to be added, see TODOs in code.
Reviewers: labath, zturner
Subscribers: beanz, mgorny, modocache, lldb-commits, amccarth
Differential Revision: https://reviews.llvm.org/D25905
llvm-svn: 285587
diff --git a/lldb/source/Plugins/Process/minidump/MinidumpParser.h b/lldb/source/Plugins/Process/minidump/MinidumpParser.h
index 202ef37..67523a7 100644
--- a/lldb/source/Plugins/Process/minidump/MinidumpParser.h
+++ b/lldb/source/Plugins/Process/minidump/MinidumpParser.h
@@ -59,6 +59,8 @@
llvm::ArrayRef<uint8_t> GetThreadContext(const MinidumpThread &td);
+ llvm::ArrayRef<uint8_t> GetThreadContextWow64(const MinidumpThread &td);
+
const MinidumpSystemInfo *GetSystemInfo();
ArchSpec GetArchitecture();