x86 int and int3 instructions.  Patch by Peter Housel!

llvm-svn: 111831

llvm-svn: 111830

llvm-svn: 111829

llvm-svn: 111828

llvm-svn: 111827

llvm-svn: 111826

llvm-svn: 111825

llvm-svn: 111824

objc-nonfragile-abi2 (radar 7824380).

llvm-svn: 111823

closing the underlying stream.

llvm-svn: 111822

llvm-svn: 111821

PR 7920.

llvm-svn: 111820

llvm-svn: 111819

declarator. Here, we can only see a few things (e.g., cvr-qualifiers,
nested name specifiers) and we do not want to provide other non-macro
completions. Previously, we would end up in recovery mode and would
provide a large number of non-relevant completions.

llvm-svn: 111818

- Cache used characters in a bitset to reduce memory overhead to just 32 bytes.
- On my core2 this code is faster except when the checked string was very short
  (smaller than the list of delimiters).

llvm-svn: 111817

llvm-svn: 111816

Now that PassInfo and Pass::ID have been separated, move the rest of the passes over to the new registration API.

llvm-svn: 111815

- Respect find_first_of(char's From parameter instead of silently dropping it.
- Prefer std::string() to std::string("")

llvm-svn: 111814

llvm-svn: 111813

thread name but the static map instance had already been destructed.

rdar://problem/8153284

llvm-svn: 111812

which, defaults to False, and if set to True, will trace lldb command execution
and result.

Added "-t" command option to the test driver dotest.py which sets the
LLDB_COMMAND_TRACE environment variable to "YES" and as a result always turns on
command tracing regardless of the 'trace' keyword argument to runCmd()/expect().

llvm-svn: 111811

the ternary operator without a left-hand side in C++ (PR7726), from
Jean-Daniel Dupas!

llvm-svn: 111809

llvm-svn: 111808

removes the copy. Patch from Eelis van der Weegen, tweaked/updated by
me.

llvm-svn: 111807

llvm-svn: 111806

I have no idea how lit did the right thing here, but other test runners don't.

llvm-svn: 111805

methods.

llvm-svn: 111804

hierarchy with virtual methods and using llvm_unreachable to properly indicate
unreachable states which would otherwise leave variables uninitialized.

llvm-svn: 111803

constructors. We perform semantic checking when creating the definition, and
this isn't needed in certain contexts (value initialization) but is in others
(default initialization). This fixes PR7948.

We add explicit code to the default initialization path to ensure the
definition is both present and valid.

Doug, please review. I think this follows your latest suggestion, and it ended
up remarkably cleaner than I anticipated. Also let me know if similar logic
should be followed for destructors and copy-constructors.

llvm-svn: 111802

it's COFF emitter which does not support differences of two symbols
(and needs to be fixed). GAS is pretty fine with code produced.

llvm-svn: 111801

through the parser.

llvm-svn: 111800

In Sema::AddBuiltinOperatorCandidates, candidate pointer types set can also contain a ObjCObjectPointerType since r111699.

Don't assume that they are only PointerTypes or we will crash.

llvm-svn: 111798

llvm-svn: 111797

llvm-svn: 111796

llvm-svn: 111795

That revision started classifying truly empty structs like "Y" and "X"
as being NoClass/NoClass and turning them into 'ignore'.  The call code
turns around and allocates space for the ignored argument with 
GetUndefRValue.  The bug is that GetUndefRValue would return the address
as undef, instead of returning an object with a defined address but 
undefined contents.

llvm-svn: 111794

llvm-svn: 111793

llvm-svn: 111792

llvm-svn: 111791

llvm-svn: 111790