llvm-svn: 108481

llvm-svn: 108480

the order they appeared in the translation unit.  If they get emitted, put them
in their proper order.  Fixes rdar://problem/7458115

llvm-svn: 108477

Set "optimization is ON" and supply other optional parameters. This helps codegenerator preserve info in case the symbol is deleted.

llvm-svn: 108471

with always_inline attribute. Thanks to Howard for the tip.

llvm-svn: 108469

Tested by namespace.exp and virtfunc.exp from gdb testsuite.

llvm-svn: 108468

for string literals.

llvm-svn: 108464

parser is looking at a declaration or an expression, use a '=' to
conclude that we are parsing a declaration.

This is wrong. However, our previous approach of finding a comma after
the '=' is also wrong, because the ',' could be part of a
template-argument-list. So, for now we're going to use the same wrong
heuristic as GCC and Visual C++, because less real-world code is
likely to be broken this way. I've opened PR7655 to keep track of our
wrongness; note also the XFAIL'd test.

Fixes <rdar://problem/8193163>.

llvm-svn: 108459

with the proper spelling of "non-class prvalue". Silly me, I think
class rvalues were xvalues rather than prvalues!

Hah hah hah.

llvm-svn: 108443

that we don't warn when there isn't going to be any computation anyway.

llvm-svn: 108442

broke nightlytest.

llvm-svn: 108439

This is not required (I am not 100% sure why) but method.exp from gdb testsuite flagged regression due to this patch.

llvm-svn: 108434

llvm-svn: 108433

that involve binding a reference to a pure rvalue temporary (e.g., not
a class temporary), by creating a new temporary and copying the result
there. Fixes PR6024.

llvm-svn: 108431

llvm-svn: 108428

assume we are targetting OS X unless an explicit option is given.

llvm-svn: 108426

llvm-svn: 108423

Don't warn about "logically bool" expressions on the RHS,
even if they fold to a constant.

llvm-svn: 108388

Add a callback interface that allows interested parties to get notified whenever PCHReader deserializes a type or decl (and possibly other things in the future). Have PCHWriter implement these callbacks as noops and register to receive them if we're chaining PCHs. This will allow PCHWriter to track the IDs of these things, which it needs to write the dependent files. WIP

llvm-svn: 108383

whether to use objc_msgSend_fpret; the choice is target dependent, not Obj-C ABI
dependent.
 - <rdar://problem/8139758> arm objc _objc_msgSend_fpret bug

llvm-svn: 108379

llvm-svn: 108377

arguments only resolves to a single specialization, make sure to look
through using declarations. Fixes PR7641.

llvm-svn: 108376

llvm-svn: 108375

definition, we're likely going to end up breaking the invariants of
the template system, e.g., that the depths of template parameter lists
match up with the nesting template of the template. So, make sure we
mark such ill-formed declarations as invalid or don't even build them
at all.

llvm-svn: 108372

llvm-svn: 108363

llvm-svn: 108354

looking up Clang in the normal search paths (which may end up finding the wrong
clang).

llvm-svn: 108346

llvm-svn: 108345

and some are already synthesized by user declaration.

llvm-svn: 108341

llvm-svn: 108340

_Foo) from code-completion results when they come from a system
header.

llvm-svn: 108338

as well. Fixes radar 7975788.

llvm-svn: 108333

follow <name>;  instead they follow <type>, which has <name> as a subset.

Fixes PR7446.

llvm-svn: 108326

 - TSTs whose template is a template template parameter already work
 - we don't provide an imaginary type, so we can't mangle one
 - we don't need a generic FIXME for vendor type qualifiers

llvm-svn: 108317

the current proposals from David Vandervoorde for new, delete, throw, typeid,
imaginary literals, string literals, and null literals.

llvm-svn: 108315

are explicitly given.

llvm-svn: 108297

harmless way.

llvm-svn: 108295

reinterpret_casts (possibly indirectly via C-style/functional casts)
on values, e.g., 

  int i;
  reinterpret_cast<short&>(i);

The IR generated for this is essentially the same as for

  *reinterpret_cast<short*>(&i).

Fixes PR6437, PR7593, and PR7344. 

llvm-svn: 108294

llvm-svn: 108288

or a catch of a record type by value or reference.  Also convert this to a
lazy cleanup.

llvm-svn: 108287