llvm-svn: 132345

llvm-svn: 132344

llvm-svn: 132342

llvm-svn: 132341

llvm-svn: 132340

llvm-svn: 132338

llvm-svn: 132337

llvm-svn: 132336

llvm-svn: 132335

llvm-svn: 132334

Recreate the DeclContext before adding the implicit friend forward declaration. This should fix the asserting buildbot.

llvm-svn: 132333

For compatibility with MSVC, a friend declaration also act as a forward declaration if the tag name is not already declared. The tag name is declared in the next outermost non record scope.
Example:

class A {
  friend class B;
  B* b;
};
B* global_b;

llvm-svn: 132332

vtables! Fixes PR10020

This also allows us to revert the part of r130023 which added a big loop around
the template instantiation.

llvm-svn: 132331

llvm-svn: 132330

llvm-svn: 132329

  return f() || -1;

where the user meant to write '|'.

This bootstraps without any additional warnings.

Patch by Richard Trieu.

llvm-svn: 132327

llvm-svn: 132326

Introduce PackedVector, useful for storing a vector of values using a specific number of bits for each
value. Both signed and unsigned types can be used, e.g

   PackedVector<signed, 2> vec;

will create a vector accepting values -2, -1, 0, 1. Any other value will hit an assertion.

llvm-svn: 132325

must be encoded decremented by one. Only add encoding tests for ssat16
because ssat can't be parsed yet.

llvm-svn: 132324

nand), atomic.swap and atomic.cmp.swap, all in i8, i16 and i32 versions.
The intrinsics are implemented by creating pseudo-instructions, which are
then expanded in the method MipsTargetLowering::EmitInstrWithCustomInserter.

Patch by Sasa Stankovic.

llvm-svn: 132323

Dynamic, Initial Exec and Local Exec TLS models.

Patch by Sasa Stankovic

llvm-svn: 132322

llvm-svn: 132321

llvm-svn: 132320

llvm-svn: 132319

directives.

Fixes PR9826.

llvm-svn: 132317

rdar://problem/6501862

llvm-svn: 132316

llvm-svn: 132315

same dwarf number. This will be used for creating a dwarf number to register
mapping.

The only case that needs this so far is the XMM/YMM registers that unfortunately
do have the same numbers.

llvm-svn: 132314

subregisters of the 64 bit ones.

llvm-svn: 132313

and for now the generic dwarf emission will automatically use the superregister
numbers.

llvm-svn: 132312

llvm-svn: 132311

llvm-svn: 132310

llvm-svn: 132309

llvm-svn: 132308

forwarding of eh.resume that I promised yesterday.

llvm-svn: 132307

llvm-svn: 132304

they don't update correctly. Currently if a variable is unavailable due to
a register not being available in a higher frame or due to the PC value
not being a valid location list value, "<unknown type>" will get displayed
as the variable type. I am not sure what other things will fail, so I am 
disabling it for now just by letting the default enumeration value default
to it being disabled.

llvm-svn: 132303

handler's data area starts with a 4-byte reference to the personality
function, followed by the DWARF LSDA.

llvm-svn: 132302

llvm-svn: 132301

to stdout. This helps identifying missing coverage on a given platform.

llvm-svn: 132300