llvm-svn: 188447

properties (direct or indirect) setter/getter (or declared 
methods as well) are seen by the method implementation type 
matching logic before declaration of method in super class 
is seen. This fixes the warning coming out of that method mismatch.
// rdar://14650159

llvm-svn: 188438

llvm-svn: 188414

referenced as a member of the current instantiation. In that case, deduce the
type of the function to a dependent type rather than exposing an undeduced auto
type to the rest of the current instantiation.

The standard doesn't really say that the type is dependent in this case; I'll
bring this up with CWG.

llvm-svn: 188410

Bug fix: note diagnosis on expression narrowing should say "variable template" instead of "static data member" when appropriate

llvm-svn: 188409

Thank Richard Smith for figuring out this problem.

llvm-svn: 188408

Tested on multiple OSes.

llvm-svn: 188406

llvm-svn: 188405

 - Now fixed to ensure substitution value isn't of unicode type on Python 2.6-7.

llvm-svn: 188384

It caused "shell parser error" on win32 internal shell. ShParser doesn't expect unicode, but str.

llvm-svn: 188373

llvm-svn: 188354

llvm-svn: 188350

Differential Revision: http://llvm-reviews.chandlerc.com/D1394

llvm-svn: 188346

// rdar://14303083

llvm-svn: 188335

the address of an overloaded function template.

llvm-svn: 188334

expresison is a concatenated nsstring element.
// rdar://14303083

llvm-svn: 188332

This adds support for the /link option, which forwards
subsequent arguments to the linker.

The test for this will only work when targetting win32.
Since that's the only target where clang-cl makes sense,
use that target by default.

Differential Revision: http://llvm-reviews.chandlerc.com/D1388

llvm-svn: 188331

It doesn't make any sense to accept "..." in the argument to a C-style cast,
so use a separate expression list parsing routine which rejects it. PR16874.

llvm-svn: 188330

llvm-svn: 188325

PR16872.

llvm-svn: 188324

When a local extern declaration redeclares some other entity, the type of that
entity is merged with the prior type if the prior declaration is visible (in C)
or is declared in the same scope (in C++).

 - Make LookupRedeclarationWithLinkage actually work in C++, use it in the right
   set of cases, and make it track whether it found a shadowed declaration.
 - Track whether we found a declaration in the same scope (for C++) including
   across serialization and template instantiation.

llvm-svn: 188307

of harmless changes.

llvm-svn: 188303

We used to decide whether to really vectorize depending on the optimization
level in PassManagerBuilder.

This patch moves this decision to the clang driver. We look at the optimization
level and whether the f(no-)vectorize is set and decide whether to vectorize.

This allows us to simplify the logic in PassManagerBuilder to just a check for
whether the vectorizer should run or not.

We now do the right thing for:
$ clang -O1 -fvectorize
$ clang -fno-vectorize -O3

llvm-svn: 188280

llvm-svn: 188271

llvm-svn: 188258

Summary:
It seems that __uuidof introduces a global extern "C" declaration of
type __s_GUID.  However, our implementation of __uuidof does not provide
such a declaration and thus must open-code the mangling for __uuidof in
template parameters.

This allows us to codegen scoped COM pointers and other such things.

This fixes PR16836.
Depends on D1356.

Reviewers: rnk, cdavis5x, rsmith

Reviewed By: rnk

CC: cfe-commits

Differential Revision: http://llvm-reviews.chandlerc.com/D1357

llvm-svn: 188252

llvm-svn: 188249

Summary:
Properly mangle declarations showing up in template arguments that are
reference parameters.  Fun-fact: undname cannot handle these!

Reviewers: rnk, cdavis5x

Reviewed By: rnk

CC: cfe-commits

Differential Revision: http://llvm-reviews.chandlerc.com/D1356

llvm-svn: 188245

llvm-svn: 188213

This is used to name the linked output file.

Differential Revision: http://llvm-reviews.chandlerc.com/D1344

llvm-svn: 188210

This is just a couple of minor fixes to account for the existence
of ElaboratedType.

llvm-svn: 188209

I'm not really satisfied with the ad-hoc nature of
Sema::diagnoseQualifiedDeclaration, but I'm not sure how to fix it.

Fixes <rdar://problem/14639501>.

llvm-svn: 188208

Reviewed by delesley, dblaikie.

Add the annotations and code needed to support a basic 'consumed' analysis.

Summary:
This new analysis is based on academic literature on linear types.  It tracks
the state of a value, either as unconsumed, consumed, or unknown.  Methods are
then annotated as CallableWhenUnconsumed, and when an annotated method is
called while the value is in the 'consumed' state a warning is issued.  A value
may be tested in the conditional statement of an if-statement; when this occurs
we know the state of the value in the different branches, and this information
is added to our analysis.  The code is still highly experimental, and the names
of annotations or the algorithm may be subject to change.

llvm-svn: 188206

llvm-svn: 188190

This patch adds -mmsa and -mno-msa to the options supported by 
clang to enable and disable support for MSA.

When MSA is enabled, a predefined macro '__mips_msa' is defined to 1.

Patch by Daniel Sanders

llvm-svn: 188184

llvm-svn: 188182

Various tests had sprung up over the years which had --check-prefix=ABC on the
RUN line, but "CHECK-ABC:" later on. This happened to work before, but was
strictly incorrect. FileCheck is getting stricter soon though.

Patch by Ron Ofir.

llvm-svn: 188174

Fix to PR16225 (Assert-on-invalid: isa<LabelDecl>(D) && "declaration not instantiated in this scope")

Differential Revision: http://llvm-reviews.chandlerc.com/D920

llvm-svn: 188137

Differential Revision: http://llvm-reviews.chandlerc.com/D924

llvm-svn: 188133

llvm-svn: 188128