llvm-svn: 55553

llvm-svn: 55552

llvm-svn: 55551

llvm-svn: 55550

llvm-svn: 55549

llvm-svn: 55548

 - Support environment variable CCC_LANGUAGES to control which
   languages clang is invoked on. If unset clang is invoked for all
   languages, otherwise CCC_LANGUAGES should be a comma separated list
   of the languages (as accepted by -x) for which clang should be
   invoked. Useful for only building C and Objective-C parts of a
   project with clang, for example.

 - Add environment variable CCC_FALLBACK. If set and non-empty then
   ccc will try and compile using the regular compiler if compilation
   with clang fails.

 - A few other tweaks to add options, flush stdout, recognize .mm as
   objective-c++, and infer languages for compile+link style
   invocations.

llvm-svn: 55547

llvm-svn: 55546

llvm-svn: 55545

 - Notably VLAs

llvm-svn: 55544

llvm-svn: 55543

llvm-svn: 55542

%4 = add ...

instead of:

add ...    ; 4

This makes opt -print-cfg output actually usable and makes .ll files
generally easier to read.  This fixes PR2480

llvm-svn: 55541

llvm-svn: 55540

nameless values, such as:

%3 = add i32 4, 2

This fixes the first half of PR2480

llvm-svn: 55539

llvm-svn: 55538

llvm-svn: 55537

llvm-svn: 55536

Objective-C property references.
 - This handles property references "more correctly" but setters still
   don't work.

llvm-svn: 55534

llvm-svn: 55533

llvm-svn: 55531

llvm-svn: 55530

llvm-svn: 55529

llvm-svn: 55528

llvm-svn: 55526

llvm-svn: 55525

references HTML page.

llvm-svn: 55524

  /// lookup - Return the entry for the specified key, or a default
  /// constructed value if no such entry exists.

llvm-svn: 55523

Migrated CFRefCount.cpp to use getBindings and BindingsAsString instead of
making assumptions about the Store (removed dependence on GRState::vb_iterator).

llvm-svn: 55522

llvm-svn: 55521

llvm-svn: 55520

llvm-svn: 55519

llvm-svn: 55518

llvm-svn: 55517

llvm-svn: 55516

Remove Regions.h and Regions.cpp, since we are now using an even more abstract representation of "memory regions" in the static analyzer.

llvm-svn: 55515

Their precise semantics will be implemented by a specific StoreManager.

Use function pointer to create the StoreManager in GRStateManager.  This matches how we create ConstraintsManager.

llvm-svn: 55514

subset of tests.

llvm-svn: 55513

llvm-svn: 55512

llvm-svn: 55511