Basic fast-isel of extractvalue.  Not too helpful on its own, given the IR clang generates for cases like this, but it should become more useful soon.

llvm-svn: 131417

llvm-svn: 131416

Fix places that were writing directly to the debugger's output
handles to go through the appropriate channels instead.

llvm-svn: 131415

Brought call_once variadic call up to current spec, which allows move-only functors and move-only arguments, but disallows functors with non-const lvalue reference parameters.

llvm-svn: 131414

Brought thread variadic constructor up to current spec, which allows move-only functors and move-only arguments, but disallows functors with non-const lvalue reference parameters.

llvm-svn: 131413

llvm-svn: 131412

llvm-svn: 131411

llvm-svn: 131410

Spit 5th bullet __invoke into function pointers and everything else because result_of doesn't deal with function pointers.

llvm-svn: 131409

llvm-svn: 131408

llvm-svn: 131407

("T is 1 if the target symbol S has type STT_FUNC and the
symbol addresses a Thumb instruction ;it is 0 otherwise."
from "ELF for the ARM Architecture" 4.7.1.2)

Patch by Koan-Sin Tan!

llvm-svn: 131406

llvm-svn: 131405

Preserve the original triple in the NetBSD toolchain when using -m32 or
-m64 and the resulting effective target is different from the triple it
started with. This allows -m32 to use the same assembler/linking in
cross-compiling mode and avoids confusion about passing down target
specific flags in that case like --32.

llvm-svn: 131404

llvm-svn: 131403

llvm-svn: 131402

131365 caused PR9927.

llvm-svn: 131401

optimization. Make sure to require a vtable when trying to get the address
of a VTT, otherwise we would never end up emitting the VTT.

llvm-svn: 131400

corrupted when setjmp returns again.

llvm-svn: 131399

If we are asked to restore all register values, we need to fall back to 
restoring each register one by one.

llvm-svn: 131398

packets in GDB remote.

Also fixed a compiler warning for an unhandled case for a switch.

llvm-svn: 131397

llvm-svn: 131396

operators;  their semantics are guaranteed by the language.

If someone wants to argue that freestanding compiles shouldn't recognize
this, I might be convinceable.

llvm-svn: 131395

Correctly handle invalid 32-bit mmap fail return value in ProcessGDBRemote.

llvm-svn: 131394

Prior to this fix we would often call SendPacketAndWaitForResponse() which
returns the number of bytes in the response. The UNSUPPORTED response in the
GDB remote protocol is zero bytes and we were checking for it inside an if
statement:

if (SendPacketAndWaitForResponse(...))
{
    if (response.IsUnsupportedResponse())
    {
        // UNSUPPORTED...
        // This will never happen...
    }
}

We now handle is properly as:

if (SendPacketAndWaitForResponse(...))
{
}
else
{
    // UNSUPPORTED...
}

llvm-svn: 131393

ABIMacOSX_arm plugin.

Modified darwin-debug to print out the exectuable, working directory and
arguments a bit differently.

llvm-svn: 131392

changes.

llvm-svn: 131391

build.

llvm-svn: 131390

definitions and names.

llvm-svn: 131387

placement allocation or deallocation functions.  These functions cannot be
replaced by the user and are exempt from the normal requirements on
allocation functions (e.g. that they must return unaliased memory).

llvm-svn: 131386

llvm-svn: 131385

llvm-svn: 131384

nested-name-specifier, re-evaluate the nested-name-specifier as if we
were entering that context (which we did!), so that we'll resolve a
template-id to a particular class template partial
specialization. Fixes PR9913.

llvm-svn: 131383

information.

llvm-svn: 131382

llvm-svn: 131381

llvm-svn: 131380

llvm-svn: 131379

It can be larger, it can be smaller, it can be signed, whatever.  Handle
all the crazy cases with grace and spirit.

llvm-svn: 131378

llvm-svn: 131377

the appropriate registers for arm and x86_64. The register names for the
arguments that are the size of a pointer or less are all named "arg1", "arg2",
etc. This allows you to read these registers by name:

(lldb) register read arg1 arg2 arg3
...

You can also now specify you want to see alternate register names when executing
the read register command:

(lldb) register read --alternate
(lldb) register read -A

llvm-svn: 131376