llvm-svn: 47547

llvm-svn: 47543

llvm-svn: 47540

llvm-svn: 47539

Move the initialization of SEL/objc_selector from Sema::Sema() to Sema::ActOnTranslationUnitScope() and make sure the type/struct get inserted into the translation unit scope.

Bug submitted by David Chisnall (thanks!).

llvm-svn: 47538

- More enum signeness bitfield fixes (MSVC treats enums as signed).

- Fixed in Lex/HeaderSearch.cpp an unsafe copy between two
  HeaderSearch::PerFileInfo entries in a common vector. The copy involved two
  calls to getFileInfo() within the assignment; these calls could have
  side-effects that enlarged the internal vector, and with MSVC this would
  invalidate one of the values in the assignment.
  
Patch by Argiris Kirtzidis!

llvm-svn: 47536

since inodes are bogus abstraction on that platform.

Patch by Argiris Kirtzidis!

llvm-svn: 47535

llvm-svn: 47530

instead of TokenKind because of signedness issues with MSVC and enums.

Patch from Argiris Kirtzidis.

llvm-svn: 47515

The patch fixes some debug assertions that the msvcrt throws:

1)
-    if (isprint(value) && value < 256) {
+    if (value < 256 && isprint(value)) {

isprint() does an assertion check of its own for value < 256; check value before calling it to prevent it.


2)
-    Stmt->Names.push_back(std::string(&data[0], data.size()));
+    if (data.size() == 0)
+      Stmt->Names.push_back(std::string());
+    else
+      Stmt->Names.push_back(std::string(&data[0], data.size()));

If data.size() == 0 then data[0] throws "out of range" assertion.

llvm-svn: 47512

confluence points the liveness information for variables (Decls) and NOT
block-level expressions.

llvm-svn: 47506

--analyze-function option to analyze specific functions.

llvm-svn: 47498

--analyze-function option to dump/view the CFGs of specific functions.

llvm-svn: 47497

appear in a file.

llvm-svn: 47491

llvm-svn: 47489

assumption logic for lval::DeclVal.

llvm-svn: 47466

against '0' of the same bit-width.

llvm-svn: 47465

llvm-svn: 47464

is symbolic.

llvm-svn: 47463

operands are symbolic lvalues.

llvm-svn: 47459

about.  The default logic is to invalidate the values of all values
passed-by-reference.

llvm-svn: 47456

llvm-svn: 47455

llvm-svn: 47451

an error to cast it to LVal.

llvm-svn: 47450

llvm-svn: 47449

do so implicitly.

llvm-svn: 47447

llvm-svn: 47446

llvm-svn: 47445

the transfer function to be invoked without an Expr* for the Cast operation.

Added implicit promotions to the transfer function logic for compound
assignments.

llvm-svn: 47444

llvm-svn: 47443

llvm-svn: 47442

based on constant. prop. and limited symbolics.

- Renamed class: RValue -> RVal, LValue -> LVal, etc.
- Minor method renamings and interface cleanups.
- Tightened the RVal "type system" so that UninitializedVal and UnknownVal
  cannot be cast to LVal or NonLVal.  This forces these corner cases values
  to be explicitly handled early before being dispatched to plug-in transfer
  function logic.
- Major cleanup in the transfer function logic for binary and unary operators.
  Still fixing some regressions, but we now explicitly handle Uninitialized
  and Unknown values in a more rigorous way.

llvm-svn: 47441

invlolving implicit casts that cause both a decay to pointer type and a 
type conversion.

llvm-svn: 47440

ahtough I had the fix in my tree previously.

llvm-svn: 47439

because silly gcc 3.4.6 barfs on this
construct.
Type.h defines an "enum TQ", which makes
the parser to err.

llvm-svn: 47438

SolarisSparcV8TargetInfo to be able
to handle "sparc-" triple prefixes.

Please be aware that this is a minimal
kludge, that pretty much duplicates
the features of DarwinPowerPCTargetInfo,
and also incorrectly uses stuff from
the PPC namespace.

But in result "make test" now passes
a lot of tests, the notable exceptions
being the objc rewrite tests and
mandel.c.

llvm-svn: 47436

llvm-svn: 47429

llvm-svn: 47423

llvm-svn: 47421

example, we can now correctly build the type for things like:
    _AS1 float * _AS2 *B;

llvm-svn: 47420