the debug type accelerator tables to contain the tag and a flag
stating whether or not a compound type is a complete type.

rdar://10652330

llvm-svn: 147651

More lambda work.  Fixes a minor bug Richard pointed out, makes lookup for lambda parameters work correctly, recording more information into the AST.

llvm-svn: 147650

  int f();

in function scopes under -Wvexing-parse, so now we do.

llvm-svn: 147649

This fixes a regression from r147643.

llvm-svn: 147648

llvm-svn: 147647

Fixed a crasher when trying to load an expression prefix file:

% touch /tmp/carp.txt
% xcrun lldb
(lldb) settings set target.expr-prefix /tmp/carp.txt
Segmentation fault

llvm-svn: 147646

compiler option.

llvm-svn: 147645

compiler.

llvm-svn: 147644

Otherwise, the analyzer will try to analyze the serialized diagnostic
file as if it were a source file.

llvm-svn: 147643

the Semantic Powers to only warn on class types (or dependent types), where the
constructor or destructor could do something interesting.

llvm-svn: 147642

llvm-svn: 147641

Fixed an issue where the python interpreter could deadlock LLDB.

llvm-svn: 147640

Allow creating SBData values from arrays or primitives in Python

Patch submitted by Enrico Granata.

llvm-svn: 147639

Removed an extra call to close that was causing problems and also
now use the Host::File class to open the file.

llvm-svn: 147638

lldb::SBValue::AddressOf does not work on dereferenced registers in synthetic children provider

Patch submitted by Enrico Granata.

llvm-svn: 147637

for copying atomic properties of c++ objects
with non-trivial copy assignment in setters/getters.
Not yet used. // rdar://6137845

llvm-svn: 147636

llvm-svn: 147635

emit fully qualified names, so now we make sure the DW_TAG values match and
still lookup using the basename.

llvm-svn: 147634

comma at end of enumerator list

llvm-svn: 147633

llvm-svn: 147632

llvm-svn: 147631

present in the bottom of the CFG triangle, as the transformation isn't
ever valuable if the branch can't be eliminated.

Also, unify some heuristics between SimplifyCFG's multiple
if-converters, for consistency.

This fixes rdar://10627242.

llvm-svn: 147630

llvm-svn: 147629

llvm-svn: 147628

llvm-svn: 147627

some code in Clang expects 8-byte alignment of declarations.

llvm-svn: 147626

PR11705, part 2: globalopt shouldn't put inttoptr/ptrtoint operations into global initializers if there's an implied extension or truncation.

llvm-svn: 147625

System V Application Binary Interface. This lets us use
-fvisibility-inlines-hidden with LTO.
Fixes PR11697.

llvm-svn: 147624

code can incorrectly move the load across a store. This never
happens in practice today, but only because the current
heuristics accidentally preclude it.

llvm-svn: 147623

After further discussion, rename attribute 'objc_disable_automatic_synthesis' to 'objc_requires_property_definitions'.

llvm-svn: 147622

performing Objective-C instance variable lookup.
Previously, it only completed the derived class
that was the beginning of the search.  Now, as
it walks up the superclass chain looking for the
ivar, it completes each superclass in turn.

Also added a testcase covering this issue.

llvm-svn: 147621

Tweak the fix to PR8977: an empty expression-list represents value initialization, not default initialization.  Fixes PR11712.

llvm-svn: 147620

each deserialized declaration, since that information is already
available in each declaration.

llvm-svn: 147619

llvm-svn: 147618

storage for the global declaration ID. Declarations that are parsed
(rather than deserialized) are unaffected, so the number of
declarations that pay this cost tends to be relatively small (since
relatively few declarations are ever deserialized).

This replaces a largish DenseMap within the AST reader. It's not
strictly a win in terms of memory use---not every declaration was
added to that DenseMap in the first place---but it's cleaner to have
this information available for every deserialized declaration, so that
future clients can rely on it.

llvm-svn: 147617

Eliminate the dead test for it on each loop iteration. No functionality change.

llvm-svn: 147616

llvm-svn: 147615

go through a central allocation routine
Decl::AllocateDeserializedDecl(). No actual functionality change (yet).

llvm-svn: 147614

This patch combines common code from Linux and FreeBSD into
a new POSIX platform.  It also contains fixes for 64bit FreeBSD.

The patch is based on changes by Mark Peek <mp@FreeBSD.org> and
"K. Macy" <kmacy@freebsd.org> in their github repo located at
https://github.com/fbsd/lldb.

llvm-svn: 147613

as suggested by Tom Honermann.

llvm-svn: 147612