llvm-svn: 86629

llvm-svn: 86561

significant work left to be done to reduce the false-positive rate here.

llvm-svn: 86326

instead of all assignment operators.  The mistake messes up IRGen because
it ends up assuming that the assignment operator is actually the implicit
copy assignment operator, and therefore tries to emit the RHS as an lvalue.

llvm-svn: 86307

Make ASTContext::getIntWidth return 1 for all boolean type variations, not just for the unqualified, unaliased bool.

llvm-svn: 86174

initialization before main. Fixes pr5396.

llvm-svn: 86145

This fixes PR5048. Also fix a bug where zero-sized arrays weren't warned about when the size was unsigned.

llvm-svn: 86136

llvm-svn: 86116

llvm-svn: 86055

from Peter Collingbourne!

llvm-svn: 86030

overloaded operators, e.g.,

  p->template operator+<T>()

llvm-svn: 85989

type to look at the volatile specifier.  I found these all from just
hand auditing the code.

llvm-svn: 85967

llvm-svn: 85931

llvm-svn: 85916

change a readonly property declared in the class (and its inherited protocols)
to writable property. (Fixes radar 7350645).

llvm-svn: 85836

integral constant expression, make sure to find where the initializer
was provided---inside or outside the class definition---since that can
affect whether we have an integral constant expression (and, we need
to see the initializer itself).

llvm-svn: 85741

dependently-sized array type with a given expression might end up
returning a non-canonical type; see through that non-canonical type to
the underlying canonical type. Yes, I have a test case; no, I can't
reduce it to the point where it's worth checking in :(

llvm-svn: 85633

When looking for a copy-assignment operator to determine the cv-qualifiers on its argument type, ignore assignment operator templates

llvm-svn: 85629

used in a conditional expression by finding the most-derived common
super class of the two and qualifies the resulting type by the
intersection of the protocl qualifier list of the two objective-c
pointer types. ( this is continuation of radar 7334235).

llvm-svn: 85554

llvm-svn: 85552

llvm-svn: 85538

- change ObjCCategoryImplDecl::getCategoryClass() to getCategoryDecl().

No functionality change.

llvm-svn: 85528

llvm-svn: 85526

Provide an API for getting the SourceRange of a TAL and use it judiciously.

llvm-svn: 85520

types.  Preserve it through template instantiation.  Preserve it through PCH,
although TSTs themselves aren't serializable, so that's pretty much meaningless.

llvm-svn: 85500

classes.  Move its implementation into a new module.

This will seem marginally more justified in a bit.

llvm-svn: 85499

llvm-svn: 85453

class template partial specializations of member templates. Also,
fixes a silly little bug in the marking of "used" template parameters
in member templates. Fixes PR5236.

llvm-svn: 85447

using the new LLVM support for this.  This is temporarily hiding
behind horrible and ugly #ifdefs until the time when the optimizer
is stable (hopefully a week or so).  Until then, lets make it "opt in" :)

llvm-svn: 85446

llvm-svn: 85440

that don't have sizes.

llvm-svn: 85435

inlined functions. For example, given

  template<typename T>
  class string {
    unsigned Len;

  public:
    unsigned size() const { return Len; }
  };

  extern template class string<char>;

we now give the instantiation of string<char>::size
available_externally linkage (if it is ever instantiated!), as
permitted by the C++0x standard.
      

llvm-svn: 85340

class pointer is the most derived common class of the two.
This is <rdar://problem/7334235>.

llvm-svn: 85337

side-effects up front, as when we switch to the llvm intrinsic call
for __builtin_object_size later, it will have two evaluations.

We also finish off the intrinsic version of the code so we can just
turn it on once llvm has the intrinsic.

llvm-svn: 85324

be inlined.

llvm-svn: 85307

FunctionDecl::isInlineSpecified/setInlineSpecified.

llvm-svn: 85305

function template specializations and member functions of class
template specializations.

llvm-svn: 85300

members that have a definition. Also, use
CheckSpecializationInstantiationRedecl as part of this instantiation
to make sure that we diagnose the various kinds of problems that can
occur with explicit instantiations.

llvm-svn: 85270

llvm-svn: 85174

to clamp at 0 bytes left.  WIP.

llvm-svn: 85157