estimates.

llvm-svn: 114981

in CXXRecordDecl itself. Yes, this is also part of <rdar://problem/8459981>.

This reinstates r114924, with one crucial bug fix: we were ignoring
the implicit fields created by anonymous structs/unions when updating
the bits in CXXRecordDecl, which means that a class/struct containing
only an anonymous class/struct would be considered "empty". Hilarity
follows. 

llvm-svn: 114980

llvm-svn: 114979

Move ExternalSemaSource::ReadMethodPool's implementation to Sema.cpp so that the header can get away with forward declarations only for ObjCMethodList and Selector. Fixes <rdar://8467631>.

llvm-svn: 114978

Centralize the management of CXXRecordDecl::DefinitionData's Aggregate
and PlainOldData bits in CXXRecordDecl itself. Another milepost on the
road toward <rdar://problem/8459981>.

llvm-svn: 114977

llvm-svn: 114974

Rather than having arbitrary cutoffs, actually try to cost model the conversion.

For now, the constants are tuned to more or less match our existing behavior, but these will be
changed to reflect realistic values as this work proceeds.

llvm-svn: 114973

also fixes PR8250.

llvm-svn: 114972

llvm-svn: 114970

llvm-svn: 114969

verify that we aren't in a message-send expression before digging into
the identifier or looking ahead more tokens. Fixes a regression
(<rdar://problem/8483253>) I introduced with bracket insertion.

llvm-svn: 114968

llvm-svn: 114967

llvm-svn: 114966

hosted on different platforms.

llvm-svn: 114965

This should make the arm-linux self-host buildbot happy again.

llvm-svn: 114964

Error in dbg server -> MachProcess::SetProcessID() and misc changes to make clang++ happy.

llvm-svn: 114962

llvm-svn: 114958

Error in object runtime language detection code	(spurious '; ')
Also replace false by NULL in a place where the compiler expects a pointer instead of a bool.

llvm-svn: 114957

llvm-svn: 114956

Fixes rdar://8459342.

llvm-svn: 114955

llvm-svn: 114954

llvm-svn: 114953

llvm-svn: 114952

llvm-svn: 114951

llvm-svn: 114949

llvm-svn: 114948

llvm-svn: 114947

llvm-svn: 114943

accesses for ARM targets that would otherwise allow it.  Radar 8465431.

llvm-svn: 114941

llvm-svn: 114940

llvm-svn: 114937

llvm-svn: 114936

Replace the vestigial Value::GetOpaqueCLangQualType with the more correct Value::GetValueOpaqueClangQualType.

But mostly, move the ObjC Trampoline handling code from the MacOSX dyld plugin to the AppleObjCRuntime classes.

llvm-svn: 114935

now takes a libcall operand, sets up the arguments correctly and
handles stack adjustments.

llvm-svn: 114934

one of them) was causing a series of failures:

http://google1.osuosl.org:8011/builders/clang-x86_64-darwin10-selfhost/builds/4518

svn merge -c -114929 https://llvm.org/svn/llvm-project/cfe/trunk
--- Reverse-merging r114929 into '.':
U    include/clang/Sema/Sema.h
U    include/clang/AST/DeclCXX.h
U    lib/Sema/SemaDeclCXX.cpp
U    lib/Sema/SemaTemplateInstantiateDecl.cpp
U    lib/Sema/SemaDecl.cpp
U    lib/Sema/SemaTemplateInstantiate.cpp
U    lib/AST/DeclCXX.cpp
svn merge -c -114925 https://llvm.org/svn/llvm-project/cfe/trunk
--- Reverse-merging r114925 into '.':
G    include/clang/AST/DeclCXX.h
G    lib/Sema/SemaDeclCXX.cpp
G    lib/AST/DeclCXX.cpp
svn merge -c -114924 https://llvm.org/svn/llvm-project/cfe/trunk
--- Reverse-merging r114924 into '.':
G    include/clang/AST/DeclCXX.h
G    lib/Sema/SemaDeclCXX.cpp
G    lib/Sema/SemaDecl.cpp
G    lib/AST/DeclCXX.cpp
U    lib/AST/ASTContext.cpp
svn merge -c -114921 https://llvm.org/svn/llvm-project/cfe/trunk
--- Reverse-merging r114921 into '.':
G    include/clang/AST/DeclCXX.h
G    lib/Sema/SemaDeclCXX.cpp
G    lib/Sema/SemaDecl.cpp
G    lib/AST/DeclCXX.cpp

llvm-svn: 114933

Removed code that shouldn't have been checked in.

llvm-svn: 114932

llvm-svn: 114931

llvm-svn: 114930

HasTrivialConstructor, HasTrivialCopyConstructor,
HasTrivialCopyAssignment, and HasTrivialDestructor bits in
CXXRecordDecl's methods. This completes all but the Abstract bit and
the set of conversion functions, both of which will require a bit of
extra work. The majority of <rdar://problem/8459981> is now
implemented (but not all of it).

llvm-svn: 114929

can be allocated and manipulated.

llvm-svn: 114928