llvm-svn: 92399

Make sure that the search for visible declarations looks into the semantic parents of out-of-line function contexts

llvm-svn: 92397

llvm-svn: 92396

llvm-svn: 92386

llvm-svn: 92385

class), provide a suggestion for the type or class found. However,
since we can't recover properly in this case, don't provide a fix-it
hint. Example:

test/FixIt/typo.m:8:3: error: use of undeclared identifier 'NSstring';
did you
      mean 'NSString'?
  NSstring *str = @"A string";
  ...
  ^
1 diagnostic generated.

llvm-svn: 92379

test/FixIt/typo.c:19:4: error: field designator 'bunds' does not refer to any
      field in type 'struct Window'; did you mean 'bounds'?
  .bunds.
   ^~~~~
   bounds

llvm-svn: 92376

llvm-svn: 92371

llvm-svn: 92367

Make sure that an overriding return type is complete before checking if it's covariant. Fixes PR5920.

llvm-svn: 92365

Remove rtti.cpp, it's very fragile and has been marked XFAIL for a while now. Between rtti-layout.cpp and rtti-linkage.cpp, RTTI testing should be covered.

llvm-svn: 92361

llvm-svn: 92360

llvm-svn: 92358

llvm-svn: 92357

test/FixIt/typo.cpp:41:15: error: initializer 'base' does not name a non-static
      data member or base class; did you mean the base class 'Base'?
  Derived() : base(),
              ^~~~
              Base
test/FixIt/typo.cpp:42:15: error: initializer 'ember' does not name a non-static
      data member or base class; did you mean the member 'member'?
              ember() { }
              ^~~~~
              member

llvm-svn: 92355

llvm-svn: 92351

typo.cpp:18:1: error: use of undeclared identifier 'other_std'; did
      you mean 'otherstd'?
other_std::strng str1;
^~~~~~~~~
otherstd

llvm-svn: 92350

typo.cpp:27:8: error: no template named 'basic_sting' in namespace 'std'; 
    did you mean 'basic_string'?
  std::basic_sting<char> b2;
  ~~~~~^~~~~~~~~~~
       basic_string

llvm-svn: 92348

  s.fnd("hello")

llvm-svn: 92345

Add new states for symbolic regions tracked by malloc checker. This enables us
to do malloc checking more accurately. See test case.

Based on Lei Zhang's patch and discussion.

llvm-svn: 92342

typo.cpp:22:10: error: use of undeclared identifier 'radious'; did
      you mean 'radius'?
  return radious * pi;
         ^~~~~~~
         radius

This was super-easy, since we already had decent recovery by looking
for names in dependent base classes.

llvm-svn: 92341

not emitting a follow-on error about 'int', which the user
never wrote.  PR5924.

llvm-svn: 92339

llvm-svn: 92319

llvm-svn: 92318

llvm-svn: 92317

attach the appropriate attributes to it.  I don't think
this manifests as any real change though, we're still
not getting the right LLVM IR attributes out of codegen.

llvm-svn: 92316

llvm-svn: 92314

C++2.13.2p2: "A wide-character literal has type wchar_t"

llvm-svn: 92313

the declaration in the presence of an initializer macro.

llvm-svn: 92312

llvm-svn: 92310

  tring str2;

we produce the following diagnostic + fix-it:

typo.cpp:15:1: error: unknown type name 'tring'; did you mean 'string'?
  tring str2;
  ^~~~~
  string


To make this really useful, we'll need to introduce typo correction in
many more places (wherever we do name lookup), and implement
declaration-vs-expression heuristics that cope with typos
better. However, for now this will handle the simple cases where we
already get good "unknown type name" diagnostics.

The LookupVisibleDecls functions are intended to be used by code
completion as well as typo correction; that refactoring will happen
later.

llvm-svn: 92308

llvm-svn: 92307

llvm-svn: 92306

llvm-svn: 92305

QualType to get CVR-qualifiers through array types, and switches the primary
comparison methods to use it. This may allow simplifying some of the callers of
getUnqualifiedArrayType.

Also fix the normalizing of CV-qualification during template deduction to
normalize through arrays and allow a more qualified deduced array type. This
fixes PR5911.

llvm-svn: 92289

llvm-svn: 92286

llvm-svn: 92285

llvm-svn: 92284

the AST lest we run into some crazy canonicalization bug like PR5874.

llvm-svn: 92283

llvm-svn: 92282