llvm-svn: 72483

within a template now have a link back to the enumeration from which
they were instantiated. This means that we can now find the
instantiation of an anonymous enumeration.

llvm-svn: 72482

references. There are several smallish fixes here:

  - Make sure we look through template parameter scope when
    determining whether we're parsing a nested class (or nested class
    *template*). This makes sure that we delay parsing the bodies of
    inline member functions until after we're out of the outermost
    class (template) scope.
  - Since the bodies of member functions are always parsed
    "out-of-line", even when they were declared in-line, teach
    unqualified name lookup to look into the (semantic) parents.
  - Use the new InstantiateDeclRef to handle the instantiation of a
    reference to a declaration (in DeclRefExpr), which drastically
    simplifies template instantiation for DeclRefExprs.
  - When we're instantiating a ParmVarDecl, it must be in the current
    instantiation scope, so only look there.

Also, remove the #if 0's and FIXME's from the dynarray example, which
now compiles and executes thanks to Anders and Eli.

llvm-svn: 72481

llvm-svn: 72480

llvm-svn: 72479

llvm-svn: 72478

llvm-svn: 72477

Patch by Benjamin Kramer.

llvm-svn: 72476

This allows me to remove some API that I don't want to carry over to ObjCObjectPointerType.

No functionality change.

llvm-svn: 72475

llvm-svn: 72474

used by CMake with --ldflags.

llvm-svn: 72470

BUILD_VECTOR.

llvm-svn: 72469

llvm-svn: 72468

llvm-svn: 72467

llvm-svn: 72465

llvm-svn: 72464

of a reference correctly.

llvm-svn: 72463

llvm-svn: 72462

instantiation of a declaration from the template version (or version
that lives in a template) and a given set of template arguments. This
needs much, much more testing, but it suffices for simple examples
like

  typedef T* iterator;
  iterator begin();

llvm-svn: 72461

overloaded operator[] or overloaded postfix unary operator (++,
--). Thanks to Eli for finding this bug!

llvm-svn: 72460

type.

llvm-svn: 72459

llvm-svn: 72458

llvm-svn: 72457

llvm-svn: 72456

llvm-svn: 72455

llvm-svn: 72454

llvm-svn: 72453

possible. For example, it now emits

  %p.2.ip.1 = getelementptr [3 x [3 x double]]* %p, i64 2, i64 %tmp, i64 1

instead of the equivalent but less obvious

  %p.2.ip.1 = getelementptr [3 x [3 x double]]* %p, i64 0, i64 %tmp, i64 19

llvm-svn: 72452

beyond their associated static array type.

I believe that this fixes a legitimate bug, because BasicAliasAnalysis
already has code to check for this condition that works for non-constant
indices, however it was missing the case of constant indices. With this
change, it checks for both.

This fixes PR4267, and miscompiles of SPEC 188.ammp and 464.h264.href.

llvm-svn: 72451

llvm-svn: 72450

llvm-svn: 72449

one else is tempted to copy the style, incorrectly.

llvm-svn: 72448

handling for every single opcode.

llvm-svn: 72447

llvm-svn: 72446

FP_TO_XINT.  Necessary for some cleanups I'm working on.  Updated 
from the previous version (r72431) to fix a bug and make some things a 
bit clearer.

llvm-svn: 72445

llvm-svn: 72444

llvm-svn: 72443

llvm-svn: 72441

llvm-svn: 72440

llvm-svn: 72439