PCHReader doesn't implement classof so dyn_casting it will do really weird stuff. Use a static_cast instead.

I don't know if this hack is the right fix. Doug, please take a look.

llvm-svn: 94895

llvm-svn: 94894

llvm-svn: 94867

llvm-svn: 94865

Add basic type checking of format string conversion specifiers and their arguments.  Thanks to Cristian Draghici for his help with this patch!

llvm-svn: 94864

the field width and precision of a format specifier instead of just
'int'.  This matches GCC, and fixes <rdar://problem/6079850>.

llvm-svn: 94856

checking.  It passes all existing tests, and the diagnostics have been
refined to provide better range information (we now highlight
individual format specifiers) and more precise wording in the
diagnostics.

llvm-svn: 94837

to bitfields. Add it here.

llvm-svn: 94832

previously, we were allowing this to bind to a temporary. Now, we
don't; add test-cases and improve diagnostics.

llvm-svn: 94831

requires a temporary. Previously, we were building an initialization
sequence that bound to the bit-field as if it were a real lvalue. Note
that we previously (and still) diagnose binding of non-const
references to bit-fields, as we should.

There's no real way to test that this code is correct, since reference
binding does not *currently* have any representation in the AST. This
fix should make it easier for that to happen, so I've verified this
fix with...

Added InitializationSequence::dump(), to print an initialization
sequence for debugging purposes.

llvm-svn: 94826

llvm-svn: 94821

llvm-svn: 94816

that ADL is suppressed), we need to build an
UnresolvedLookupExpr. Fixes PR6063, which was hitting Boost headers
pretty hard.

llvm-svn: 94814

llvm-svn: 94811

the ABI spec, this turns out to simplify the code. We still have some annoying
code which mismatches the spec with regard to empty structures.

llvm-svn: 94796

definition comes after where it is needed. Fixes radar 7589385.

llvm-svn: 94788

and fix-it information, so we can see everything in one place. Along
the way, fix a few bugs with deserialization and query of diagnostics
in CIndex.

llvm-svn: 94768

llvm-svn: 94754

to get the access bits set properly in conversion sets.

llvm-svn: 94744

so that CIndex can report diagnostics through the normal mechanisms
even when executing Clang in a separate process. This applies both
when performing code completion and when using ASTs as an intermediary
for clang_createTranslationUnitFromSourceFile().

The serialized format is not perfect at the moment, because it does
not encapsulate macro-instantiation information. Instead, it maps all
source locations back to the instantiation location. However, it does
maintain source-range and fix-it information. To get perfect fidelity
from the serialized format would require serializing a large chunk of
the source manager; at present, it isn't clear if this code will live
long enough for that to matter.

llvm-svn: 94740

mostly because we're going to want a better diagnostic for conversions.

Also this API needs to go back to sanity.

llvm-svn: 94730

llvm-svn: 94725

(Radar 7583971).

llvm-svn: 94724

llvm-svn: 94685

llvm-svn: 94661

sequences, where we would occasionally determine (incorrectly) that
one standard conversion sequence was a proper subset of another when,
in fact, they contained completely incomparable conversions. 

This change records the types in each step within a standard
conversion sequence, so that we can check the specific comparison
types to determine when one sequence is a proper subset of the
other. Fixes this testcase (thanks, Anders!), which was distilled from
PR6095 (also thanks to Anders).

llvm-svn: 94660

using the same framework we use for deprecation warnings.

llvm-svn: 94659

llvm-svn: 94654

llvm-svn: 94653

llvm-svn: 94652

llvm-svn: 94651

diagnostics in "early" lookups, such as during typename checks and when building
unresolved lookup expressions.

llvm-svn: 94647

defaults when targetting iPhoneOS (blocks, non-fragile ABI, stack protector).

llvm-svn: 94642

versions to match gcc (which is matching linker changes).

llvm-svn: 94640

Teach RegionStore to handle initialization of incomplete arrays in structures using a compound value.  Fixes <rdar://problem/7515938>.

llvm-svn: 94622

to the declaring class from the nearest virtual base class.  WIP.

This fixes 40% of all the problems remaining in one of my testcases.

llvm-svn: 94592

Implement 'clang_getInclusions()' in CIndex.  This API allows clients to walk the set of files included in a translation unit via the C API.

llvm-svn: 94575

llvm-svn: 94565

of the tokens within a raw token stream. This does not even attempt to
handle macros yet.

llvm-svn: 94561

llvm-svn: 94555