Added a fix to the crash log script that allows you to locate and load a binary from any location and _then_ do the symbolication. Something like:

(lldb) file /path/to/file.so
(lldb) crashlog crash.log
....

Then if the file.so has already been loaded it will use the one that is already in LLDB without trying to match up the paths.

llvm-svn: 153075

a variable. The previous code would break the debug info changing
code invariant. This will regress debug info for arguments where
we elide the alloca created.

Fixes rdar://11066468

llvm-svn: 153074

llvm-svn: 153073

llvm-svn: 153072

llvm-svn: 153071

to pass to the toolchain in order to build the inferior programs to be run/debugged
duirng the test suite.  The architecture might dictate some special CFLAGS which are
more easily specified in a central place (like the command line) instead of inside
make rules.

For Example,

./dotest.py -v -r /shared/phone -A armv7 -E "-isysroot your_sdk_root" functionalities/watchpoint/hello_watchpoint

will relocate the particular test directory ('functionalities/watchpoint/hello_watchpoint' in this case) to a
new directory named '/shared/phone'.  The particular incarnation of the architecture-compiler combination of the
test support files are therefore to be found under:

/shared/phone.arch=armv7-compiler=clang/functionalities/watchpoint/hello_watchpoint

The building of the inferior programs under testing is now working.

The actual launching/debugging of the inferior programs are not yet working,
neither is the setting of a watchpoint on the phone.

llvm-svn: 153070

Add test case for <rdar://problem/10553686>, which illustrates RetainCount checker working with inlined C++ template functions.

llvm-svn: 153069

llvm-svn: 153068

on code using multi-dimensional arrays.  Fix by DeLesley Hutchins, and reported in
PR 12271.

llvm-svn: 153067

1) opt is not usually in the same path as the target program. Even for
the bugpoint as a standalone app, it should be more portable to search
in PATH, isn't it?
2) bugpoint driver accounts opt plugins, but does not list them in the
final output command.

Patch by Dmitry Mikushin!

llvm-svn: 153066

llvm-svn: 153065

llvm-svn: 153064

llvm-svn: 153063

the passed cursor is the translation unit cursor.

Patch by Clint Caywood!

llvm-svn: 153062

Massive enumeration name changes: a number of enums in ValueObject were not following the naming pattern
Changes to synthetic children:
 - the update(self): function can now (optionally) return a value - if it returns boolean value True, ValueObjectSyntheticFilter will not clear its caches across stop-points
   this should allow better performance for Python-based synthetic children when one can be sure that the child ValueObjects have not changed
 - making a difference between a synthetic VO and a VO with a synthetic value: now a ValueObjectSyntheticFilter will not return itself as its own synthetic value, but will (correctly)
   claim to itself be synthetic
 - cleared up the internal synthetic children architecture to make a more consistent use of pointers and references instead of shared pointers when possible
 - major cleanup of unnecessary #include, data and functions in ValueObjectSyntheticFilter itself
 - removed the SyntheticValueType enum and replaced it with a plain boolean (to which it was equivalent in the first place)
Some clean ups to the summary generation code
Centralized the code that clears out user-visible strings and data in ValueObject
More efficient summaries for libc++ containers

llvm-svn: 153061

Fixed a case where the source path remappings on the module were too expensive to
use when we try to verify (stat the file system) that the remapped path points to
a valid file. Now we will use the lldb_private::Module path remappings (if any) when
parsing the debug info without verifying that the paths exist so we don't slow down
line table parsing speeds.

llvm-svn: 153059

rdar://11059157

llvm-svn: 153055

rdar://11057160

llvm-svn: 153053

llvm-svn: 153052

llvm-svn: 153051

Also add some documentation.

llvm-svn: 153050

Patch by Weiming Zhao!
This fixes PR12212

llvm-svn: 153049

llvm-svn: 153048

llvm-svn: 153046

instructions have been scheduled. Handy for tracking down scheduler bugs, or
bugs exposed by scheduling.

llvm-svn: 153045

llvm-svn: 153044

declaration and its siblings.

llvm-svn: 153043

I would really like to write the handlers in terms of C++11 atomics.  This would give us the best performance, portablity, and safety tradeoff.  Unfortunately I can not yet do that.  So I've put the desired code in comments, and reverted the handler getters to the slower but safer legacy atomic intrinsics.

llvm-svn: 153041

[asan] don't emit __asan_mapping_offset/__asan_mapping_scale by default -- they are currently used only for experiments

llvm-svn: 153040

I've moved __cxa_terminate_handler, __cxa_unexpected_handler and __cxa_new_handler from the public header cxxabi.h into the private header cxa_handlers.hpp.  During this move I've also moved them from namespace __cxxabiapple into the global namespace.  They are, and have always been extern C and so the namespace (or lack of it) does not affect their ABI.  In general external clients should not reference these symbols.  They are atomic variables and will be changing into C++11 atomic variables in the future.  However for those few clients who really need access to them, their name, mangling, size, alignment and layout will remain stable.  You just may need your own declaration of them.  Include guards have been added to the private header cxa_exception.hpp.  The private header cxa_default_handlers.hpp has been removed and the default handlers are now file-static.  Include guards have been added to the private header cxa_handlers.hpp.

llvm-svn: 153039

llvm-svn: 153038

On Win32 hosts, ';' is used for path separator.

llvm-svn: 153037

Allow libc++ to be built with CMake from within the LLVM tree. The libc++ part is just some renaming as the variable  was already in use, conflicting with something else in the LLVM tree.  Contributed by Ruben Van Boxem.

llvm-svn: 153036

llvm-svn: 153035

This regressed in r152583. Also add a test to make sure it doesn't regress again.

llvm-svn: 153034

X86InstrCompiler.td.
 
It also adds –mcpu-generic to the legalize-shift-64.ll test so the test
will pass if run on an Intel Atom CPU, which would otherwise
produce an instruction schedule which differs from that which the test expects.

llvm-svn: 153033

llvm-svn: 153031

violations I introduced. Also sort some of the instructions to get
a more consistent ordering.

Suggestions on still better / more consistent formatting would be
welcome. I'm actually tempted to use a macro to define all of the
delegate methods...

llvm-svn: 153030

type hierarchy. I wanted to use this for the inline cost rewrite, and
found it was missing.

llvm-svn: 153029

overflow checking multiply intrinsic as well.

Add a test for this, updating the test from grep to FileCheck.

llvm-svn: 153028