Emit an error when using "target modules add PATH" where PATH points to a debug info only (dSYM) file.
Also added a "--uuid" option for "target modules add --uuid UUID" to locate and load a module by UUID if the host supports it.
llvm-svn: 168949
Prevent async and sync calls to get profile data from stomping on each other.
At the same time, don't use '$' as end delimiter per chunk of profile data.
llvm-svn: 168948
Make stack frames fix up their line table entries when the target has source remappings. Also rearranged how the m_sc.target_sp was filled in so it can be used during the StackFrame::GetSymbolContext(...) function.
llvm-svn: 168845
versions of UnknownAnyTy for ObjectiveC value types.
<unknown type>* makes no sense and can cause the
parser to behave very oddly.
<rdar://problem/12518999>
llvm-svn: 168844
the frame and then getting the run lock. Which means that our frame could have gotten
invalidated by stopping between the time we got the frame and assured the the target was
stopped. Now we get the run lock first, and THEN resolve the underlying frame object.
<rdar://problem/12621607>
llvm-svn: 168838
Simplify the logging on ObjectFile::~ObjectFile() to not access an classes above the object file (like the module) so we don't crash when logging object lifetimes. The log message contains the "this" pointer value which can be matched up with the constructor log.
llvm-svn: 168754
Make sure that ValueObjectDynamicValue clears itself when no dynamic type information can be found
This behavior was supposed to be already happening (as per the comment lines)
llvm-svn: 168743
Allow the expression parser to see more than just data symbols. We now accept any symbol that has an address. We take precautions to only accept symbols by their mangled or demangled names only if the demangled name was not synthesized. If the demangled name is synthesized, then we now mark symbols accordingly and only compare against the mangled original name.
llvm-svn: 168668
- Handle EINVAL return code from ptrace(GETSIGINFO, ...): not an error, but 'group-stop' state on Linux
- propagate SIGSTOP to inferior in above case
- this commit resolves the failure in expression_command/timeout testcase
Thanks to Sean Callanan & Matt Kopec for helping debug this problem
llvm-svn: 168523
allowed volatile registers to be returned up the stack. That leads
to unexpected/incorrect values provided to the user and we need to
avoid that.
<rdar://problem/12714247>
llvm-svn: 168123
Fixed an issue where lldb was setting breakpoints on too many methods when a partial function name with namespaces or class qualifiers was used. For example setting a breakpoint of "Foo::dealloc" was accidentally settings breakpoints on all objective C functions whose selector was "dealloc"...
llvm-svn: 168053
expressions that refer to ivars will not work because Clang
emits IR that refers to them to get the ivar offsets.
However, it is possible to search the runtime for these values.
I have added support for reading the relevant tables to the
Objective-C runtime, and extended ClangExpressionDeclMap to
query that information if and only if it doesn't find the symbols
in the binary.
Also added a testcase.
<rdar://problem/12628122>
llvm-svn: 168018
When uniquing classes against one another we can't depend on any or all of the artificial functions (default ctor, dtor, copy ctor, move ctor, etc) being in each definition. Now we treat those separately and handle those to the best of our ability.
llvm-svn: 167752
GCD queue names of threads to
ProcessGDBRemote::GetDispatchQueueNameForThread()
May need tweaking once this version is rolled out but visual
inspection looks fine.
<rdar://problem/12333100>
llvm-svn: 167667
Greg Clayton