in an Objective-C class method. Before, errors
of the form
error: cannot find interface declaration for '$__lldb_objc_class'
would appear when running any expression when
the current frame is a block that captures 'self'
from an Objective-C class method.
<rdar://problem/12905561>
llvm-svn: 172880
The warning is still under -Wuninitialized (although technically this
is defined behavior), but under a subgroup -Wstatic-self-init.
This addresses PR 10265.
llvm-svn: 172878
Added the ability for OS plug-ins to lazily populate the thread this. The python OS plug-in classes can now implement the following method:
class OperatingSystemPlugin:
def create_thread(self, tid, context):
# Return a dictionary for a new thread to create it on demand
This will add a new thread to the thread list if it doesn't already exist. The example code in lldb/examples/python/operating_system.py has been updated to show how this call us used.
Cleaned up the code in PythonDataObjects.cpp/h:
- renamed all classes that started with PythonData* to be Python*.
- renamed PythonArray to PythonList. Cleaned up the code to use inheritance where
- Centralized the code that does ref counting in the PythonObject class to a single function.
- Made the "bool PythonObject::Reset(PyObject *)" function be virtual so each subclass can correctly check to ensure a PyObject is of the right type before adopting the object.
- Cleaned up all APIs and added new constructors for the Python* classes to they can all construct form:
- PyObject *
- const PythonObject &
- const lldb::ScriptInterpreterObjectSP &
Cleaned up code in ScriptInterpreterPython:
- Made calling python functions safer by templatizing the production of value formats. Python specifies the value formats based on built in C types (long, long long, etc), and code often uses typedefs for uint32_t, uint64_t, etc when passing arguments down to python. We will now always produce correct value formats as the templatized code will "do the right thing" all the time.
- Fixed issues with the ScriptInterpreterPython::Locker where entering the session and leaving the session had a bunch of issues that could cause the "lldb" module globals lldb.debugger, lldb.target, lldb.process, lldb.thread, and lldb.frame to not be initialized.
llvm-svn: 172873
configure checks whether -Wno-missing-field-initializers is a valid
compiler flag but it was never actually used in Makefile.rules.
Enable it to avoid some ridiculous warnings from gcc.
llvm-svn: 172870
Swap in index ids for thread ids in GDBRemoteCommunicationClient. Besides dealing with the async logic, I have to take care of the situation when the inferior paused as well.
llvm-svn: 172869
partially-substituted parameter pack in a template, forget about the
partially-substituted parameter pack: it is now completed. Fixes
<rdar://problem/12176336>.
llvm-svn: 172859
DW_AT_const_value instead of a location. Also
added a testcase covering "frame variable," "expr"
using the IR interpreter, and "expr" using the
LLVM JIT.
<rdar://problem/12978195>
llvm-svn: 172848
but I cannot reproduce the problem and have scrubed my sources and
even tested with llvm-lit -v --vg.
Support for Mips register information sections.
Mips ELF object files have a section that is dedicated
to register use info. Some of this information such as
the assumed Global Pointer value is used by the linker
in relocation resolution.
The register info file is .reginfo in o32 and .MIPS.options
in 64 and n32 abi files.
This patch contains the changes needed to create the sections,
but leaves the actual register accounting for a future patch.
Contributer: Jack Carter
llvm-svn: 172847
Some instructions like memory reads/writes are executed
asynchronously, so we need to insert S_WAITCNT instructions
to block before accessing their results. Previously we have
just inserted S_WAITCNT instructions after each async
instruction, this patch fixes this and adds a prober
insertion pass.
Patch by: Christian König
Tested-by: Michel Dänzer <michel.daenzer@amd.com>
Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
Signed-off-by: Christian König <deathsimple@vodafone.de>
llvm-svn: 172846
We shouldn't insert KILL optimization if we don't have a
kill instruction at all.
Patch by: Christian König
Tested-by: Michel Dänzer <michel.daenzer@amd.com>
Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
Signed-off-by: Christian König <deathsimple@vodafone.de>
llvm-svn: 172845
Because the Attribute class is going to stop representing a collection of
attributes, limit the use of it as an aggregate in favor of using AttributeSet.
This replaces some of the uses for querying the function attributes.
llvm-svn: 172844
Makes sure that a deserialized macro is only added to the preprocessor macro definitions only once.
Unfortunately I couldn't get a reduced test case.
rdar://13016031
llvm-svn: 172843
but I cannot reproduce the problem and have scrubed my sources and
even tested with llvm-lit -v --vg.
Removal of redundant code and formatting fixes.
Contributers: Jack Carter/Vladimir Medic
llvm-svn: 172842
grep is now only mentioned once in a sentence that explicitly says it's
deprecated. For FileCheck, there's no reason to repeat part of the
documentation that exists in CommandGuide/FileCheck.
llvm-svn: 172835
r159549 / r159164 regressed clang to reject
struct s {};
struct s
operator++(struct s a)
{ return a; }
This fixes the regression. Richard, pleas check if this looks right.
llvm-svn: 172834
NAKAMURA Takumi