Added test case for static analyzer to detect uses of uninitialized pointers as receivers in Objective-C message expressions.
Added test case directory "Analysis-Apple" which is only run on Apple (darwin) machines.

llvm-svn: 48844

# this is my first commit here, so please be gentle :)

llvm-svn: 48807

the future, RecordTypes.

llvm-svn: 48784

by default.  Adding a %p works with this new version and is backwards
compatible, though it looks a little funny.

llvm-svn: 48698

The effect is that if a variable is uninitialized along a branch (but initialized along another), at merge points it is considered uninitialized.  Previously we had the opposite behavior.  The new behavior is more conservative, and more in line with gcc's behavior.

llvm-svn: 48689

llvm-svn: 48669

llvm-svn: 48668

the output to make sure that the macros and comments are being treated as such.

llvm-svn: 48638

required to perform this test.

llvm-svn: 48636

llvm-svn: 48621

llvm-svn: 48597

llvm-svn: 48589

llvm-svn: 48539

llvm-svn: 48488

llvm-svn: 48487

llvm-svn: 48462

  make test VERBOSE=1
should now produce the same output like
the Makefile normally does.
Without VERBOSE only the names of failed tests
are printed.

I am pretty comfortable with this version, and
I think it is time to switch over to Makefile.parallel
to be the default.

What do you think? Did I forget some piece of feedback?

llvm-svn: 48458

inside of the Output/ directory.
The testclean target could be removed now.

llvm-svn: 48457

This implements second part of
<http://lists.cs.uiuc.edu/pipermail/cfe-commits/Week-of-Mon-20080310/004727.html>.

llvm-svn: 48456

Get rid of "awk" dependence by using same "make"
functionality:

<http://lists.cs.uiuc.edu/pipermail/cfe-commits/Week-of-Mon-20080310/004727.html>

llvm-svn: 48455

filename.
This fixes (e.g.) CodeGen/struct-x86-darwin.c which
raced at writing to "%t1" with other tests when parallel
testing was specified with a high "-j XX" value.

Also gets rid of the file tools/clang/test/%t1
when doing an "svn st" after testing.

llvm-svn: 48454

* print out message when tests start
* testrunner sets status now
* on failed test run print out test name

I tested these changes with the non-parallel makefile
and it did not break.

llvm-svn: 48453

llvm-svn: 48394

llvm-svn: 48391

non-default address space, and fix comment.
Add a test for this.

llvm-svn: 48366

An address space name cannot be used to qualify an object that has automatic
storage duration.  Still not catching ASQual'd allocas of array type, just 
scalars at the moment.

llvm-svn: 48350

- For explicit ivar refers, make sure the cast is propagated to the AST.
- Don't free the base (since it is still in use).
This fixes the recent regression to test/Rewriter/objc-ivar-receiver-1.m.

llvm-svn: 48309

This should "fix" all but one of the test failure.

llvm-svn: 48275

llvm-svn: 48168

objc @try parser to use it, fixing a FIXME.  Update the 
objc-try-catch-1.m file to pass now that we get more reasonable 
errors.

llvm-svn: 48129

llvm-svn: 48018

  Added more comments for code processing attribute "format".
  Added more checks for corner cases, test cases, and warnings.

llvm-svn: 48011

llvm-svn: 47986

theoretically useful, but not useful in practice.  It adds a bunch of 
complexity, and not much value.  It's best to nuke it.  One big advantage
is that it means the target interfaces will soon lose their SLoc arguments
and target queries can never emit diagnostics anymore (yay).  Removing this
also simplifies some of the core preprocessor which should make it slightly
faster.

Ted, I didn't simplify TripleProcessor, which can now have at most one
triple, and can probably just be removed.  Please poke at it when you have
time.

llvm-svn: 47930

llvm-svn: 47893

llvm-svn: 47856

llvm-svn: 47841

Chris added this testcase with r47837. The mail only shows one todo-warning but I see 3. Strangeness. Correcting lines 16 and 24.

llvm-svn: 47840

llvm-svn: 47838

llvm-svn: 47837