subset of tests.

llvm-svn: 55513

Parser support for blocks is almost complete...just need to add support for the __block() storage class qualifier.

llvm-svn: 55495

with correct width.
 - PR2728.

Also, fix PR2727 test case.

llvm-svn: 55493

 - PR2727.

Also, fix warning in CodeGenTypes for new BlockPointer type.

llvm-svn: 55479

This commit adds the declaration syntax (and associated type).

llvm-svn: 55417

llvm-svn: 55408

Respect isReadOnly when generating synthesized method decls.

llvm-svn: 55364

of RHSs to id type instead of void* if either has Objective-C object
type.
 - This ensures the result can still be used in normal places an
   object can be used, like a message send.

Add implicit conversions for ?: applied to qualified id types to
ensure that the RHSs are compatible. 
 - This prevents a codegen crash (creating invalid PHI nodes).
 - Again, this relates to the fact that qualified id types have no
   canonical types.
 - Note that the implicit type casted to is incorrect, however this
   doesn't currently cause problems because of the flexibility of the
   id type.

Test cases for above.

llvm-svn: 55346

correctly.  Not a regression, but made more obvious by my recent fix 
which made function type compatibility checking a bit more strict.

llvm-svn: 55339

casting pointers to integers.

Eventually, we should check whether we can evaluate an expression 
using Expr::tryEvaluate, and this codepath should be tightened to only 
handle standard-compliant cases.

llvm-svn: 55331

expression.

llvm-svn: 55323

llvm-svn: 55316

llvm-svn: 55286

llvm-svn: 55262

llvm-svn: 55255

llvm-svn: 55254

llvm-svn: 55253

llvm-svn: 55249

llvm-svn: 55247

make diagnostic output in some other malformed cases significantly
more useful.  This fixes PR2708

llvm-svn: 55215

llvm-svn: 55178

-The Parser calls a new "ActOnCXXTypeConstructExpr" action.
-Sema, depending on the type and expressions number:
   -If the type is a class, it will treat it as a class constructor. [TODO]
   -If there's only one expression (i.e. "int(0.5)" ), creates a new "CXXFunctionalCastExpr" Expr node
   -If there are no expressions (i.e "int()" ), creates a new "CXXZeroInitValueExpr" Expr node.

llvm-svn: 55177

make test fails if llvm is checked out to llvm-svn of if there is a dash somewhere else in the path. fix that.

llvm-svn: 55175

llvm-svn: 55166

"+=".

llvm-svn: 55131

lines as errors.

llvm-svn: 55109

Suppress count output from 'make test' on errors (used to generate
result code).

llvm-svn: 55107

scripts dir appear before the user path.
 - This is an attempt to pick up the right executables. We should
   probably be substituting the exact things we want for clang a la
   the LLVM test script.

llvm-svn: 55105

directory.
 - Removed .ll from the svn:ignore lists to try and prevent this.
 - Added svn:ignore on test/Misc/Output

llvm-svn: 55104

directory.
 - Also, return proper error code if testing fails.

llvm-svn: 55103

llvm-svn: 55083

llvm-svn: 55082

 - UsualUnaryConversions takes an Expr *& and may modify its argument,
   this broke when it was refactored into Sema::CheckCastTypes. This
   meant that we were missing implicit casts in some places.
 - Seems pretty sad that this got through our tests.

llvm-svn: 55039

llvm-svn: 55032

llvm-svn: 55027

heck it does on Darwin, but it's not part of POSIX, and the GNU version 
of find errors out on it.

On a side note, there are a couple of new failures due to tests 
including OS X specific headers.

llvm-svn: 55019

Fix crasher in RewriteObjC::RewriteObjCSynchronizedStmt(). Can't depend on the source locations of the sync expression (since it may have been rewritten.
Fixes <rdar://problem/6156363> clang ObjC rewriter: rewriting attached file causes assertion failure: invalid FileID

llvm-svn: 54986

llvm-svn: 54967

llvm-svn: 54954

of pointers to them.  rdar://4304469

llvm-svn: 54953