llvm-svn: 151217

llvm-svn: 151216

Objective-C classes.  This allows LLDB to find
ivars declared in class extensions in modules other
than where the debugger is currently stopped (we
already supported this when the debugger was
stopped in the same module as the definition).

This involved the following main changes:

- The ObjCLanguageRuntime now knows how to hunt
  for the authoritative version of an Objective-C
  type.  It looks for the symbol indicating a
  definition, and then gets the type from the
  module containing that symbol.

- ValueObjects now report their type with a
  potential override, and the override is set if
  the type of the ValueObject is an Objective-C
  class or pointer type that is defined somewhere
  other than the original reported type.  This
  means that "frame variable" will always use the
  complete type if one is available.

- The ClangASTSource now looks for the complete
  type when looking for ivars.  This means that
  "expr" will always use the complete type if one
  is available.

- I added a testcase that verifies that both
  "frame variable" and "expr" work.

llvm-svn: 151214

llvm-svn: 151213

llvm-svn: 151212

llvm-svn: 151211

llvm-svn: 151210

convenient to provide a log callback right when the debugger is created.

llvm-svn: 151209

llvm-svn: 151208

llvm-svn: 151205

shared library) and AbsoluteAtoms (proxy atoms for absolute address (e.g. ROM)).
Redesign weak importing as can-be-null-at-runtime and can-be-null-at-build-time.
Add lots of test cases for all the above.

llvm-svn: 151204

llvm-svn: 151203

llvm-svn: 151202

llvm-svn: 151201

The standard function epilog includes a .size directive, but ppc64 uses
an alternate local symbol to tag the actual start of each function.

Until recently, binutils accepted the .size directive as:
 .size	test1, .Ltmp0-test1
however, using this directive with recent binutils will result in the error:
 .size expression for XXX does not evaluate to a constant
so we must use the label which actually tags the start of the function.

llvm-svn: 151200

llvm-svn: 151199

Revert the RTTI change from r151187. It make lldb compile with g++ 4.4 but it doesn't link anymore. The bug seems to be fixed in g++ 4.5.

llvm-svn: 151198

llvm-svn: 151192

llvm-svn: 151191

subclasses if the object files support version numbering. Exposed
this through SBModule for upcoming data formatter version checking stuff.

llvm-svn: 151190

llvm-svn: 151189

 - We should not evaluate strdup in the Malloc Checker, it's the job of
CString checker, so just update the RefState to reflect allocated
memory.

- Refactor to reduce LOC: remove some wrapper auxiliary functions, make
all functions return the state and add the transition in one place
(instead of in each auxiliary function).

llvm-svn: 151188

llvm-svn: 151187

llvm-svn: 151186

by -target and similar options. As discussed in PR 12026, the change
broke support for target-prefixed tools, i.e. calling x86_64--linux-ld
when compiling for x86_64--linux. Improve the test cases added
originally in r149083 to not require execution, just executable files.
Document the hack with appropiate FIXME comments.

llvm-svn: 151185

llvm-svn: 151184

Patch by Joe Groff!

llvm-svn: 151183

llvm-svn: 151182

llvm-svn: 151179

llvm-svn: 151178

Add new driver warning from r151174 to a warning group.  Please let me know if this isn't the appropriate grouping.

llvm-svn: 151177

abi.

llvm-svn: 151176

llvm-svn: 151175

are likely many other OPT_xxxx_EQ options that could/should be added here.
rdar://10704648

llvm-svn: 151174

llvm-svn: 151173

llvm-svn: 151172

llvm-svn: 151171

lambda closure type's function pointer conversion over user-defined
conversion via a lambda closure type's block pointer conversion,
always. This is a preference for more-standard code (since blocks
are an extension)  and a nod to efficiency, since function pointers
don't require any memory management. Fixes PR12063.

llvm-svn: 151170

llvm-svn: 151169

Python.h is a bad c++ citizen and overwrites some functions with its own
macros. This conflicts with libc++'s locale header. I did some refactoring
to use Python.h only where it's actually needed a few months ago so
the unnecessary includes can be removed now.

llvm-svn: 151168