Need a test case that tests DWARF with .o in .a files
test/functionalities/archives:
Produces libfoo.a from a.o and b.o. Test breaking inside functions defined
inside the libfoo.a BSD Archive.
test/make/makefile.rules:
Some additional rules to sepcify archive building. For example:
ARCHIVE_NAME := libfoo.a
ARCHIVE_C_SOURCES := a.c b.c
llvm-svn: 148066
SBProcess.GetSTDERR() not getting stderr of the launched process
Since we are launch the inferior with:
process = target.LaunchSimple(None, None, os.getcwd())
i.e., without specifying stdin/out/err. A pseudo terminal is used for
handling the process I/O, and we are satisfied once the expected output
appears in process.GetSTDOUT().
llvm-svn: 147983
performing Objective-C instance variable lookup.
Previously, it only completed the derived class
that was the beginning of the search. Now, as
it walks up the superclass chain looking for the
ivar, it completes each superclass in turn.
Also added a testcase covering this issue.
llvm-svn: 147621
LLDB (python bindings) Crashing in lldb::SBDebugger::DeleteTarget(lldb::SBTarget&)
Need to check the validity of (SBTarget&)target passed to SBDebugger::DeleteTarget()
before calling target->Destroy().
llvm-svn: 147213
Switch from GetReturnValue, which was hardly ever used, to GetReturnValueObject
which is much more convenient.
Return the "return value object" as a persistent variable if requested.
llvm-svn: 147157
parser has hitherto been an implementation waiting
for a use. I have now tied the '-o' option for
the expression command -- which indicates that the
result is an Objective-C object and needs to be
printed -- to the ExpressionParser, which
communicates the desired type to Clang.
Now, if the result of an expression is determined
by an Objective-C method call for which there is
no type information, that result is implicitly
cast to id if and only if the -o option is passed
to the expression command. (Otherwise if there
is no explicit cast Clang will issue an error.
This behavior is identical to what happened before
r146756.)
Also added a testcase for -o enabled and disabled.
llvm-svn: 147099
rdar://problem/10577182
Audit lldb API impl for places where we need to perform a NULL check
Add a NULL check for SBValue.CreateValueFromExpression().
llvm-svn: 146954
rdar://problem/10577182
Audit lldb API impl for places where we need to perform a NULL check
Add a NULL check for SBTarget.AttachToProcessWithName() so it will not hang.
llvm-svn: 146948
rdar://problem/10577182
Audit lldb API impl for places where we need to perform a NULL check
Add NULL checks for SBCommandReturnObject.AppendMessage().
llvm-svn: 146911
rdar://problem/10577182
Audit lldb API impl for places where we need to perform a NULL check
Add NULL checks for SBCommandInterpreter APIs.
llvm-svn: 146909
rdar://problem/10577182
Audit lldb API impl for places where we need to perform a NULL check
Add NULL checks for SBModule and SBSection APIs.
llvm-svn: 146899
"id" from being found by the parser as an
externally-defined type. Before, "id" would
sometimes make it through if it was defined in
a namespace, but this sometimes caused
confusion, for example when it conflicted with
std::locale::id.
llvm-svn: 146891
valobj.AddressOf() returns None when an address is expected in a SyntheticChildrenProvider
Patch from Enrico Granata:
The problem was that the frozen object created by the expression parser was a copy of the contents of the StgClosure, rather than a pointer to it. Thus, the expression parser was correctly computing the result of the arithmetic&cast operation along with its address, but only saving it in the live object. This meant that the frozen copy acted as an address-less variable, hence the problem.
The fix attached to this email lets the expression parser store the "live address" in the frozen copy of the address when the object is built without a valid address of its own.
Doing so, along with delegating ValueObjectConstResult to calculate its own address when necessary, solves the issue. I have also added a new test case to check for regressions in this area, and checked that existing test cases pass correctly.
llvm-svn: 146768
we handle Objective-C method calls. Currently,
LLDB treats the result of an Objective-C method
as unknown if the type information doesn't have
the method's signature. Now Clang can cast the
result to id if it isn't explicitly cast.
I also added a test case for this, as well as a
fix for a type import problem that this feature
exposed.
llvm-svn: 146756
Instead of getting the location of the variable and converting the hex string to an int, just use
val.AddressOf().GetValueAsUnsigned() to compute the address of the memory region to read from.
llvm-svn: 146719
Jim Ingham