entend flag.

llvm-svn: 150774

llvm-svn: 150773

which uses the Disassembler.h interface to the LLVM
disassemblers rather than the EnhancedDisassembly.h
interface.  Disassembler.h is a better-maintained
API and will be stabler in the long term.

Currently the output from Disassembler.h does not
provide for symbolic disassembly in all the places
that the old disassembler did, so I have gated (and
disabled) the disassembler.  It'll be easy to flip
the switch later.

In the meantime, to enable the new disassembler,
uncomment "#define USE_NEW_DISASSEMBLER" in
lldb.cpp.

llvm-svn: 150772

llvm-svn: 150771

zero-initialize class types with virtual bases when constant-evaluating an
initializer.

llvm-svn: 150770

Re-enable 150652 and 150654 - Make FPSCR non-reserved, and make MachineCSE bail on reserved registers. This *should* be safe as of r150786.

llvm-svn: 150769

llvm-svn: 150768

llvm-svn: 150767

memory read -f X doesn't print anything (lldb should warn when encountering an unsupported byte size)
Also add a test sequence for it.

rdar://problem/10876841

llvm-svn: 150766

    "Add a completed/incomplete type difference. This allows us to have
    partial types for contexts and forward decls while allowing us to
    complete types later on for debug purposes.

    This piggy-backs on the metadata replacement and rauw changes
    for temporary nodes and takes advantage of the incremental
    support I added in earlier. This allows us to, if we decide,
    to limit adding methods and variables to structures in order
    to limit the amount of debug information output into a .o file.

    The caching is a bit complicated though so any thoughts on
    untangling that are welcome."

with a fix:

 - Remove all RAUW during type construction by adding stub versions
   of types that we later complete.

and some TODOs:

 - Add an RAUW cache for forward declared types so that we can replace
   them at the end of compilation.
 - Remove the code that updates on completed types because we no
   longer need to have that happen. We emit incomplete types on
   purpose and only want to know when we want to complete them.

llvm-svn: 150752

llvm-svn: 150739

llvm-svn: 150738

llvm-svn: 150737

processor, due to the Atom scheduler producing an instruction sequence that is
different from that which is expected.
Patch by Michael Spencer!

llvm-svn: 150736

Don't try to typo-correct a method redeclaration to declarations not in
the current record as it could lead to infinite recursion if CorrectTypo
finds more than one correction candidate in a parent record.

llvm-svn: 150735

llvm-svn: 150734

 - Rename the category "Logic Error" -> "Memory Error".
 - Shorten all the messages.

llvm-svn: 150733

of failing realloc. + Minor cleanups.

llvm-svn: 150732

llvm-svn: 150731

DataExtractor::Dump() needs to supply the correct cursor when delegating to the child DataExtractor::Dump() calls.
Add a regression test file.
 
rdar://problem/10872908

llvm-svn: 150729

llvm-svn: 150728

trailing return type but not a '()'. Recover by inserting the
parentheses. Thanks to Xeo on IRC for the example.

llvm-svn: 150727

llvm-svn: 150726

even if they are not within a function scope. Teach template
instantiation to treat them as such, and make sure that we have a
local instantiation scope when instantiating default arguments and
static data members.

llvm-svn: 150725

llvm-svn: 150724

Add checker visitation hooks in ExprEngine::Visit() for common no-op expressions.  To be used later.

llvm-svn: 150723

Revert "Move ExplodedNode reclaimation out of ExprEngine and into CoreEngine.  Also have it based on adding predecessors/successors, not node allocation.  No measurable performance change."

llvm-svn: 150722

restriction and add some tests.

llvm-svn: 150721

Move ExplodedNode reclaimation out of ExprEngine and into CoreEngine.  Also have it based on adding predecessors/successors, not node allocation.  No measurable performance change.

llvm-svn: 150720

llvm-svn: 150719

llvm-svn: 150716

llvm-svn: 150715

part of class meta-data.

llvm-svn: 150714

llvm-svn: 150713

llvm-svn: 150712

llvm-svn: 150711

name for dot syntax, e.g., NSObject.class or foo.class. For other
C++-keywords-as-method-names, use message send syntax. Fixes
<rdar://problem/10794452>.

llvm-svn: 150710

Call clobbers are now represented with register mask operands.  The
regmask can easily represent the fact that xmm6 is call-preserved while
ymm6 isn't.  This is automatically computed by TableGen from the
CalleeSavedRegs containing xmm6.

llvm-svn: 150709

The different calling conventions and call-preserved registers are
represented with regmask operands that are added dynamically.

llvm-svn: 150708

completions that don't insert braces. Fixes <rdar://problem/10764168>.

llvm-svn: 150707