a binary operator involving a dependently-typed overload set.

llvm-svn: 143172

from r143097.

llvm-svn: 143098

llvm-svn: 142873

llvm-svn: 142863

for the function type. Update a testcase accordingly.

Patch initially by Anders Waldenborg!

llvm-svn: 142700

class declaration which forces any such class and any 
class that inherits from such a class to have their 
typeinfo symbols be marked as weak.
// rdar://10246395
A    test/CodeGenCXX/weak-extern-typeinfo.cpp
M    lib/Sema/SemaDeclCXX.cpp
M    lib/Sema/SemaDeclAttr.cpp
M    lib/CodeGen/CGRTTI.cpp

llvm-svn: 142693

llvm-svn: 142047

llvm-svn: 142017

PR11124: Don't overwrite memory outside of a base class when performing zero-initialization before running its constructor.

llvm-svn: 141933

-std=c++0x. Patch by Ahmed Charles!

llvm-svn: 141900

to check whether the constructor is accessible. Fixes
<rdar://problem/10202900>.

llvm-svn: 141588

definition.  Assert this.  Change IR generation to not try to
aggressively emit the IR translation of a record during its
own definition.  Fixes PR10912.

llvm-svn: 141350

llvm-svn: 140620

llvm-svn: 140508

llvm-svn: 140503

Allow empty initializer lists for scalars, which mean value-initialization.
Constant evaluation for single-element and empty initializer lists for scalars.
Codegen for empty initializer lists for scalars.
Test case comes in next commit.

llvm-svn: 140459

they still need the logic to cope with array member
initialization. Fixes PR10720.

llvm-svn: 140302

conversions (rather than just call-arguments).

llvm-svn: 140244

This model uses the 'landingpad' instruction, which is pinned to the top of the
landing pad. (A landing pad is defined as the destination of the unwind branch
of an invoke instruction.) All of the information needed to generate the correct
exception handling metadata during code generation is encoded into the
landingpad instruction.

The new 'resume' instruction takes the place of the llvm.eh.resume intrinsic
call. It's lowered in much the same way as the intrinsic is.

llvm-svn: 140049

instead of internal linkage.

llvm-svn: 140030

has no effect since any such destructors must be trivial, and in C++11 such destructors must not
be called.

llvm-svn: 139997

Fix PR10531. Attach an initializer to anonymous unions, since the default constructor might not be trivial (if there is an in-class initializer for some member) and might be deleted.

llvm-svn: 139991

llvm-svn: 139752

Make clang use Acquire loads and Release stores where necessary.

llvm-svn: 139650

llvm-svn: 139648

llvm-svn: 139643

llvm-svn: 139513

llvm-svn: 139502

llvm-svn: 139443

to look through SubstNonTypeTemplateParmExprs. Then, update the IR
generation of CallExprs to actually use CallExpr::getCalleeDecl()
rather than attempting to mimick its behavior (badly).

Fixes <rdar://problem/10063539>.

llvm-svn: 139185

Rearrange code so that we pass the right pointer to delete[] when an exception is thrown constructing the array elements in an array new expression.  Fixes PR10870.

llvm-svn: 139158

llvm-svn: 139109

and may very well be dependent-types, triggering an assertion in debug info
codegen.

llvm-svn: 138970

apparent general rule.  Just special-case it as appropriate.
PR10789.

llvm-svn: 138792

Doing this happens to disrupt the pattern that ARC was looking for
for move optimizations, so we need to fix that simultaneously.

llvm-svn: 138789

of default argument promotion and needs to happen unconditionally.
This is particularly semantically important in C++0x.

llvm-svn: 138691

really shouldn't be optional.  Fix the remaining place where a
temporary was being passed as potentially-aliased memory.

Fixes PR10756.

llvm-svn: 138627

llvm-svn: 138624

llvm-svn: 138615

emit call results into potentially aliased slots.  This allows us
to properly mark indirect return slots as noalias, at the cost
of requiring an extra memcpy when assigning an aggregate call
result into a l-value.  It also brings us into compliance with
the x86-64 ABI.

llvm-svn: 138599