implementing pop with a linear search for a "best" element. The priority
queue was a neat idea, but in practice the comparison functions depend
on dynamic information.

llvm-svn: 104718

llvm-svn: 104717

llvm-svn: 104716

change.

llvm-svn: 104715

llvm-svn: 104714

llvm-svn: 104713

llvm-svn: 104712

llvm-svn: 104711

Reduced from one provided by Duncan Sands, thanks!

llvm-svn: 104710

llvm-svn: 104709

llvm-svn: 104708

before encoding.

llvm-svn: 104707

llvm-svn: 104706

llvm-svn: 104705

A Register with subregisters must also provide SubRegIndices for adressing the
subregisters. TableGen automatically inherits indices for sub-subregisters to
minimize typing.

CompositeIndices may be specified for the weirder cases such as the XMM sub_sd
index that returns the same register, and ARM NEON Q registers where both D
subregs have ssub_0 and ssub_1 sub-subregs.

It is now required that all subregisters are named by an index, and a future
patch will also require inherited subregisters to be named. This is necessary to
allow composite subregister indices to be reduced to a single index.

llvm-svn: 104704

llvm-svn: 104703

llvm-svn: 104702

llvm-svn: 104701

llvm-svn: 104700

llvm-svn: 104699

llvm-svn: 104698

llvm-svn: 104697

llvm-svn: 104696

llvm-svn: 104695

llvm-svn: 104693

llvm-svn: 104692

llvm-svn: 104691

any arguments that are default-argument expressions. The can show up
when we have a new expression whose constructor arguments are not
type-dependent and whose allocated type is not dependent and has a
constructor with default arguments. Fixes PR7202.

llvm-svn: 104690

llvm-svn: 104689

llvm-svn: 104688

llvm-svn: 104687

llvm-svn: 104686

llvm-svn: 104685

diagnostics. That would be while we're parsing string literals for the
sole purpose of producing a diagnostic about them. Fixes
<rdar://problem/8026030>.

llvm-svn: 104684

llvm-svn: 104683

llvm-svn: 104682

llvm-svn: 104681

vtables, VTTs, and construction vtables. Fixes PR7201.

llvm-svn: 104675

llvm-svn: 104674

llvm-svn: 104673