| 0e191607adcb0ea8ebd06c278be648a7f5c0097f |
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10-May-2013 |
Greg Clayton <gclayton@apple.com> |
<rdar://problem/13854277>
<rdar://problem/13594769>
Main changes in this patch include:
- cleanup plug-in interface and use ConstStrings for plug-in names
- Modfiied the BSD Archive plug-in to be able to pick out the correct .o file when .a files contain multiple .o files with the same name by using the timestamp
- Modified SymbolFileDWARFDebugMap to properly verify the timestamp on .o files it loads to ensure we don't load updated .o files and cause problems when debugging
The plug-in interface changes:
Modified the lldb_private::PluginInterface class that all plug-ins inherit from:
Changed:
virtual const char * GetPluginName() = 0;
To:
virtual ConstString GetPluginName() = 0;
Removed:
virtual const char * GetShortPluginName() = 0;
- Fixed up all plug-in to adhere to the new interface and to return lldb_private::ConstString values for the plug-in names.
- Fixed all plug-ins to return simple names with no prefixes. Some plug-ins had prefixes and most ones didn't, so now they all don't have prefixed names, just simple names like "linux", "gdb-remote", etc.
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@181631 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Plugins/UnwindAssembly/x86/UnwindAssembly-x86.h
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| dac50c2cc644f4114ea809103d6efb1e440b5063 |
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10-Oct-2012 |
Jason Molenda <jmolenda@apple.com> |
Change the x86 unwinder from using edis as its disassembler
API (to get the length of x86 instructions) to using the LLVM-MC
disassembler.
<rdar://problem/12411000>
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@165587 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Plugins/UnwindAssembly/x86/UnwindAssembly-x86.h
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| f4124deeb9532044a38c0774ced872f2709347da |
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21-Feb-2012 |
Greg Clayton <gclayton@apple.com> |
Thread hardening part 3. Now lldb_private::Thread objects have std::weak_ptr
objects for the backlink to the lldb_private::Process. The issues we were
running into before was someone was holding onto a shared pointer to a
lldb_private::Thread for too long, and the lldb_private::Process parent object
would get destroyed and the lldb_private::Thread had a "Process &m_process"
member which would just treat whatever memory that used to be a Process as a
valid Process. This was mostly happening for lldb_private::StackFrame objects
that had a member like "Thread &m_thread". So this completes the internal
strong/weak changes.
Documented the ExecutionContext and ExecutionContextRef classes so that our
LLDB developers can understand when and where to use ExecutionContext and
ExecutionContextRef objects.
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@151009 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Plugins/UnwindAssembly/x86/UnwindAssembly-x86.h
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| 888a7334344778d1a4edbd58b5852ae4d53ffed9 |
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26-Apr-2011 |
Greg Clayton <gclayton@apple.com> |
Changed the emulate instruction function to take emulate options which
are defined as enumerations. Current bits include:
eEmulateInstructionOptionAutoAdvancePC
eEmulateInstructionOptionIgnoreConditions
Modified the EmulateInstruction class to have a few more pure virtuals that
can help clients understand how many instructions the emulator can handle:
virtual bool
SupportsEmulatingIntructionsOfType (InstructionType inst_type) = 0;
Where instruction types are defined as:
//------------------------------------------------------------------
/// Instruction types
//------------------------------------------------------------------
typedef enum InstructionType
{
eInstructionTypeAny, // Support for any instructions at all (at least one)
eInstructionTypePrologueEpilogue, // All prologue and epilogue instructons that push and pop register values and modify sp/fp
eInstructionTypePCModifying, // Any instruction that modifies the program counter/instruction pointer
eInstructionTypeAll // All instructions of any kind
} InstructionType;
This allows use to tell what an emulator can do and also allows us to request
these abilities when we are finding the plug-in interface.
Added the ability for an EmulateInstruction class to get the register names
for any registers that are part of the emulation. This helps with being able
to dump and log effectively.
The UnwindAssembly class now stores the architecture it was created with in
case it is needed later in the unwinding process.
Added a function that can tell us DWARF register names for ARM that goes
along with the source/Utility/ARM_DWARF_Registers.h file:
source/Utility/ARM_DWARF_Registers.c
Took some of plug-ins out of the lldb_private namespace.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@130189 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Plugins/UnwindAssembly/x86/UnwindAssembly-x86.h
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| 8badcb2503ed2e2884a48f66099c1d48494817f4 |
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25-Apr-2011 |
Greg Clayton <gclayton@apple.com> |
Renamed UnwindAssemblyProfiler to UnwindAssembly along with its source files.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@130156 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Plugins/UnwindAssembly/x86/UnwindAssembly-x86.h
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| 9a1941b32dbd6de385a26fec7cac238a8fb9af25 |
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25-Apr-2011 |
Greg Clayton <gclayton@apple.com> |
Even more renaming.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@130155 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Plugins/UnwindAssembly/x86/UnwindAssembly-x86.h
|