fixed a few potential NULL-pointer derefs in ValueObject
we have a way to provide docstrings for properties we add to the SWIG layer - a few of these properties have a docstring already, more will come in future commits
added a new bunch of properties to SBData to make it more natural and Python-like to access the data they contain
llvm-svn: 151962
so that the expression parser can look up members
of anonymous structs correctly. This meant creating
all the proper IndirectFieldDecls in each Record
after it has been completely populated with members.
llvm-svn: 151868
(b) fixes and improvements to the formatters for NSDate and NSString
(c) adding an introspection formatter for NSCountedSet
(d) making the Objective-C formatters test cases pass on both 64 and 32 bit
one of the test cases is marked as expected failure on i386 - support needs to be added to the LLDB core for it to pass
llvm-svn: 151826
2) providing an updated list of tagged pointers values for the objc_runtime module - hopefully this one is final
3) changing ValueObject::DumpValueObject to use an Options class instead of providing a bulky list of parameters to pass around
this change had been laid out previously, but some clients of DumpValueObject() were still using the old prototype and some arguments
were treated in a special way and passed in directly instead of through the Options class
4) providing new GetSummaryAsCString() and GetValueAsCString() calls in ValueObject that are passed a formatter object and a destination string
and fill the string by formatting themselves using the formatter argument instead of the default for the current ValueObject
5) removing the option to have formats and summaries stick to a variable for the current stoppoint
after some debate, we are going with non-sticky: if you say frame variable --format hex foo, the hex format will only be applied to the current command execution and not stick when redisplaying foo
the other option would be full stickiness, which means that foo would be formatted as hex for its whole lifetime
we are open to suggestions on what feels "natural" in this regard
llvm-svn: 151801
which require a valid CFA address to create a stack frame. On connecting
to just-starting-up hardware we may have a stack pointer/frame pointer of 0
but we should still create a stack frame so other code in lldb can retrieve
register values via a stackframe.
llvm-svn: 151796
allocations by section. We install these sections
in the target process and inform the JIT of their
new locations.
Also removed some unused variable warnings.
llvm-svn: 151789
Incremental check in to calculate the offsets of registers correctly. Registers can be primordial or composite,
for example, r0-r12 are primordial, s0-s31 are primordial, while q0 is composite consisting of (s0, s1, s2, s3).
Modify q0-q8 to be composed of the primordial s0-s31 registers.
llvm-svn: 151757
"desktop" - build all binaries with XPC
"desktop_no_xcp" - build all binaries with none of the XPC binaries
"ios" - build all binaries with special iOS install settings.
Bumped the Xcode project build version for lldb-118 and debugserver-169.
llvm-svn: 151740
an unwind because RegisterContextLLDB::InitializeZerothFrame() would
create a minimal stack frame to fetch the pc value of the current
instruction. This proved fragile when another section of code was
trying to create the first stack frame and UnwindLLDB called
RegisterContextLLDB which tried to create its minimal stack frame.
Instead, get the live RegisterContext, retrieve the pc value from
the registers, and create an Address object from that.
llvm-svn: 151714
Added the ability to override command line commands. In some cases GUI interfaces
might want to intercept commands like "quit" or "process launch" (which might cause
the process to re-run). They can now do so by overriding/intercepting commands
by using functions added to SBCommandInterpreter using a callback function. If the
callback function returns true, the command is assumed to be handled. If false
is returned the command should be evaluated normally.
Adopted this up in the Driver.cpp for intercepting the "quit" command.
llvm-svn: 151708
Enrico Granata