a temporary with a noreturn destructor has been created. Fixes PR6884 for now.

llvm-svn: 104000

when we really need a proper audit of our handling of attributes in
templates.

llvm-svn: 103999

how you're supposed to use it.

llvm-svn: 103993

cases where Clang can suggest and fix and suggest and not auto-fix (because of
current limitations).

llvm-svn: 103987

llvm-svn: 103986

out.  The remaining ones are okay.

llvm-svn: 103973

llvm-svn: 103972

make it miss (invalid) things like:
<<<<<<<
>>>>>>>

and crash if 

<<<<<<< 

was at the end of the line.  When we find a >>>>>>> that is not at the
end of the line, make sure to reset Pos so we don't crash on something
like:
<<<<<<< >>>>>>>

This isn't worth making testcases for, since each would require a new file.

rdar://7987078 - signal 11 compiling "<<<<<<<<<<"

llvm-svn: 103968

llvm-svn: 103966

Fixes rdar://problem/7992749

llvm-svn: 103965

is declared static.

llvm-svn: 103963

llvm-svn: 103959

typedefs. As a drive-by, teach hit how to build VLA types, since those
will eventually be supported in C++.

llvm-svn: 103958

llvm-svn: 103954

to mark its destructors as referenced which may cause 
a crash. Fixes radar 7896920

llvm-svn: 103953

functions defined inside a class template. Fixes PR6952, the last
Boost.Units failure.

llvm-svn: 103952

class template conflicts with an existing (non-template)
definition. This is another part of PR6952.

llvm-svn: 103948

llvm-svn: 103945

 - Check bases as part of isEmptyRecord().

 - C++ record fields are never empty in the Itanium ABI.

llvm-svn: 103944

within class templates be instantiated along with each class template
specialization, even if the functions are not used. Do so, as a baby
step toward PR6952.

llvm-svn: 103943

function does not return. Thanks to Eli for pointing out this corner
case.

llvm-svn: 103941

Pick the correct personality function based on the language.  This prevents link failures when C/ObjC code uses __attribute__((cleanup())) (previously this was inserting references to two libstc++ symbols; the personality function and the __terminate() function).  

This is still probably wrong for Objective-C++ and adds a couple of lines in CGException that should probably be in the CGObjCRuntime subclass.  The personality function is now only looked up in one place in CGException though, so this should be easier to fix in the future.

llvm-svn: 103938

definitions.
 

llvm-svn: 103932

a missing */ since we truncated the file.

This fixes rdar://7948776

llvm-svn: 103913

This aligns with how gcc compiler does things.

llvm-svn: 103912

Correctly diagnose array 'new' with initialization arguments when the new type is a typedef to an array type.

llvm-svn: 103909

of an array type, use the outermost array bound as the number of
elements to allocate. Fixes PR7147.

llvm-svn: 103908

compute a CFG for a function.

llvm-svn: 103905

initializer, don't fold paramters. Their initializers are just default
arguments which can be overridden. This fixes some spectacular regressions due
to more things making it into the constant folding.

llvm-svn: 103904

llvm-svn: 103900

passed to va_start, it doesn't actually pass it.

llvm-svn: 103899

entirely sure what this does, to be honest.

llvm-svn: 103895

ObjCObjectTypeLoc.  This should clear up some valgrind errors we've
been seeing.

llvm-svn: 103894

can probably do this for us, but it's actually somewhat nicer to write it
out here.

llvm-svn: 103893

__cxa_guard_abort along the exceptional edge into (in effect) a nested
"try" that rethrows after aborting. Fixes PR7144 and the remaining
Boost.ProgramOptions failures, along with the regressions that r103880
caused.

The crucial difference between this and r103880 is that we now follow
LLVM's little dance with the llvm.eh.exception and llvm.eh.selector
calls, then use _Unwind_Resume_or_Rethrow to rethrow.

llvm-svn: 103892

because it's causing strange linker errors. Unfixes PR7144.

llvm-svn: 103890

llvm-svn: 103889

in Objective-c++ mode. Fixes radar 7986354.

llvm-svn: 103887

__cxa_guard_abort along the exceptional edge into (in effect) a nested
"try" that rethrows after aborting. Fixes PR7144 and the remaining
Boost.ProgramOptions failures.

llvm-svn: 103880

llvm-svn: 103879