llvm-svn: 124302

llvm-svn: 124301

llvm-svn: 124300

llvm-svn: 124299

InheritableAttr

llvm-svn: 124298

the presence and form of a ref-qualifier. Note that we do *not* yet
implement the restriction in C++0x [over.load]p2 that requires either
all non-static functions with a given parameter-type-list to have a
ref-qualifier or none of them to have a ref-qualifier.

llvm-svn: 124297

using rules that I just made up this morning. This encoding has now
been proposed to the Itanium C++ ABI group for inclusion, but of
course it's still possible that the mangling will change.

llvm-svn: 124296

llvm-svn: 124295

the restrictions on .* and ->* for ref-qualified pointer-to-member
functions.

llvm-svn: 124294

testing via __has_feature, since __has_feature for C++0x features no
longer evaluates true in C++98/03 mode.

Also, eliminate the redundant using directive. Inline namespaces make
their members visible in the enclosing namespace automatically.

llvm-svn: 124293

[AVX] Support EXTRACT_SUBVECTOR on x86.  This provides a default
implementation of EXTRACT_SUBVECTOR for x86, going through the stack
in a similr fashion to how the codegen implements BUILD_VECTOR.
Eventually this will get matched to VEXTRACTF128 if AVX is available.

llvm-svn: 124292

  - Don't publicize a C++0x feature through __has_feature if we aren't
    in C++0x mode (even if the feature is available only with a
    warning). 
  - "auto" is not implemented well enough for its __has_feature to be
    turned on.
  - Fix the test of C++0x __has_feature to actually test what we're
  trying to test. Searching for the substring "foo" when our options
  are "foo" and "no_foo" doesn't work :)

llvm-svn: 124291

rules), now that we've actually have a clean build for me to sully.

llvm-svn: 124290

llvm-svn: 124289

llvm-svn: 124288

operand being factorized (and erased) could occur several times in Ops,
resulting in freed memory being used when the next occurrence in Ops was
analyzed.

llvm-svn: 124287

it. No functionality change!

llvm-svn: 124286

merge vector<intptr_t>::push_back() and vector<void*>::push_back() because
Enumerate() doesn't realize that "i64* null" and "i8** null" are equivalent.

llvm-svn: 124285

elements for type equivalence.

llvm-svn: 124284

which is more efficient than countPopulation - use it.

llvm-svn: 124283

doesn't return immediately after then the insert position in UniqueSCEVs will
be out of date. No test because this is a memory corruption issue. Fixes PR9051!

llvm-svn: 124282

  - Add ref-qualifiers to the type system; they are part of the
  canonical type. Print & profile ref-qualifiers
  - Translate the ref-qualifier from the Declarator chunk for
    functions to the function type. 
  - Diagnose mis-uses of ref-qualifiers w.r.t. static member
  functions, free functions, constructors, destructors, etc.
  - Add serialization and deserialization of ref-qualifiers.

llvm-svn: 124281

after a 'return' in a CFGBlock.  This accidentally
was working before, but the false assumption that
'return' always appeared at the end of the block
was uncovered by a recent change.

llvm-svn: 124280

llvm-svn: 124279

a warning for uses of an uninitialized variable
when the use is a void cast, e.g. (void) x.

llvm-svn: 124278

I'm separately committing this because it incidentally changes some
block orderings and minor IR issues, like using a phi instead of
an unnecessary alloca.

llvm-svn: 124277

llvm-svn: 124276

a few loops accordingly. Should be no functional change.

This is a step for more accurate cost/benefit analysis of devirt/inlining
bonuses.

llvm-svn: 124275

converting getBaseClassOffsetInBits() to CharUnits.

llvm-svn: 124274

llvm-svn: 124273

llvm-svn: 124272

llvm-svn: 124271

llvm-svn: 124270

llvm-svn: 124268

llvm-svn: 124267

[analyzer] Enable the self-init checker under command-line option '-analyzer-check-objc-self-init' which by default
is enabled by the driver for '--analyze'.

llvm-svn: 124266

Clairvoyance by John!

llvm-svn: 124264

llvm-svn: 124263

llvm-svn: 124262

llvm-svn: 124261