Summary:
    This merge brings in the improved 'platform' command that knows how to
    interface with remote machines; that is, query OS/kernel information, push
    and pull files, run shell commands, etc... and implementation for the new
    communication packets that back that interface, at least on Darwin based
    operating systems via the POSIXPlatform class. Linux support is coming soon.

    Verified the test suite runs cleanly on Linux (x86_64), build OK on Mac OS
    X Mountain Lion.

    Additional improvements (not in the source SVN branch 'lldb-platform-work'):
    - cmake build scripts for lldb-platform
    - cleanup test suite
    - documentation stub for qPlatform_RunCommand
    - use log class instead of printf() directly
    - reverted work-in-progress-looking changes from test/types/TestAbstract.py that work towards running the test suite remotely.
    - add new logging category 'platform'

    Reviewers: Matt Kopec, Greg Clayton

    Review: http://llvm-reviews.chandlerc.com/D1493

llvm-svn: 189295

This means that "register read stmm0 --format f" actually works now.

This is a little messy but LLDB assumes 'long double' is portable, when it is not.

llvm-svn: 188698

where the executable has been slid.  This detects the regression fixed in
r188289.

llvm-svn: 188443

Patch by Abid, Hafiz

llvm-svn: 188270

- Immediates can be shown as hex (either Intel or MASM style)
- See TestSettings.py for usage examples
- Verified to cause no regressions on Linux x86_64 (Ubuntu 12.10)

Patch by Richard Mitton!

llvm-svn: 187921

llvm-svn: 187890

- Addresses review comments from Stefanus!

llvm-svn: 187816

- Thanks to Matt Kopec for noticing the failure!

llvm-svn: 187815

llvm-svn: 187814

- add new "--libcxx" parameter to dotest.py to specify path to custom libc++

llvm-svn: 187802

- update TestThreadStepOut.py to work with Intel compilers
- fix typo in TestConcurrentEvents

llvm-svn: 187801

llvm-svn: 187730

llvm-svn: 187660

llvm-svn: 187603

mapping of source to assembly so that the same test script can be used
with more compilers.

Patch by Andy Kaylor!

Also marks the LLDB test of template parameters as xfail on icc.

llvm-svn: 187600

This fixes threadname logging (--thread-name)
Add "-t" to TestLogging.py script to enable threadsafe and disable threadname logging

llvm-svn: 187599

This adds a new parameter, --skip-category, that can be used to list
categories that should be skipped. For example, to run all tests except for
Objective-C ones, one can now write:

  ./dotest.py --skip-category objc [...]

llvm-svn: 187590

Thanks Stefanus!

llvm-svn: 187585

Also, rework the signed types test to check for signed or char type in the output as char is signed by default.

llvm-svn: 187533

Patch from Andy Kaylor.

llvm-svn: 187520

TODO: Improve coverage of SBTypeMember and of 'target module dump'.
llvm-svn: 187519

llvm-svn: 187507

Also update comment in const variables test to reflect ICC status.

llvm-svn: 187501

Set an extra debug flag when testing with ICC so that it generates the correct debug info for inlined tests.

llvm-svn: 187500

provide more detail on compiler compatibility, and to illustrate that this is
an issue with expression evaluation.

- Note that clang doesn't emit DW_TAG_const_type, which might be okay if there's
no such thing as a non-const rvalue reference.  How about foo(make_int())?

llvm-svn: 187499

- disable some TestConcurrentEvents cases (which are affected by llvm.org/pr16714 -- watchpoints in multithreaded programs)
- relax number-of-bp-locations check in TestUniqueTypes/TestUnsignedTypes
- skip TestDataFormatterStdVector cases with GCC 4.8 (known failure due to llvm.org/pr15301)
- workaround for race condition in TestHelloWorld.py
- update TestSettings.py to work on distros (like Fedora) that have /bin/cat hardlinked to /usr/bin/cat

After these changes, the test suite should run cleanly against GCC 4.8 (with DWARF v4)!

llvm-svn: 187451

- pass through to base-class implementation when raised exception is not from an LLDBTest
- should make the test suite errors a little easier to root-cause

llvm-svn: 187450

Both the parameter itself and the argument to the parameter must be prefixed
with -Xlinker so that they are passed properly.

llvm-svn: 187432

llvm-svn: 187431

This uses $(CXX) instead of $(CC) to generate the .d files for tests built
with Makefiles.

llvm-svn: 187426

llvm-svn: 187418

These tests fail on FreeBSD due to missing build support, the same reason
they fail on Linux.

llvm-svn: 187416

llvm-svn: 187415

- newer gcc generates additional debuginfo for function exit (stack object desctruction) which was causing tests to fail
- work-around consists of not declaring any stack objects in main()

llvm-svn: 187389

llvm-svn: 187155

FreeBSD's Host class doesn't yet return a list of running processes,
so 'platform process list' fails and attach by process name does not
work.

llvm-svn: 187142

Watchpoints are not yet working on FreeBSD

llvm-svn: 187134

Live debugging for threaded inferiors is not yet implemented on FreeBSD

llvm-svn: 187131

-dead_strip isn't supported by FreeBSD's ld.

llvm-svn: 187129

PR title updated to indicate that FreeBSD is also affected: Backtrace
command does not display c++ member function names on Linux or FreeBSD

llvm-svn: 187127