within the class.  Teach IR gen to look for function definitions in record
lexical contexts when deciding whether to emit a function whose address    
was taken.  Fixes PR8789.

llvm-svn: 121833

llvm-svn: 121763

llvm-svn: 121759

class to be passed around.  The line between argument and return types and
everything else is kindof vague, but I think it's justifiable.

llvm-svn: 121752

llvm-svn: 121734

llvm-svn: 121595

The 64-bit element vectors need to be handled as a special case.

llvm-svn: 121592

llvm-svn: 121488

space better.  Remove this reference.  To make that work, change some APIs
(most importantly, getDesugaredType()) to take an ASTContext& if they
need to return a QualType.  Simultaneously, diminish the need to return a
QualType by introducing some useful APIs on SplitQualType, which is
just a std::pair<const Type *, Qualifiers>.

llvm-svn: 121478

llvm-svn: 121468

Clang was only specifying the overloaded result type.  PR8483.

llvm-svn: 121464

llvm-svn: 121447

llvm-svn: 121436

llvm-svn: 121333

llvm-svn: 121326

llvm-svn: 121302

Remove the "splat" parameter from the EmitNeonCall function, since it is no
longer needed.

llvm-svn: 121300

llvm-svn: 121298

llvm-svn: 121288

llvm-svn: 121277

llvm-svn: 121221

llvm-svn: 121214

llvm-svn: 121210

llvm-svn: 121191

llvm-svn: 121189

llvm-svn: 121188

zextOrTrunc(), and APSInt methods extend(), extOrTrunc() and new method
trunc(), to be const and to return a new value instead of modifying the
object in place.

llvm-svn: 121121

New AST node introduced: BinaryTypeTraitExpr; to be reused for more intrinsics.

llvm-svn: 121074

reason this is limited to C++, and it's certainly not limited to temporaries.

llvm-svn: 120996

the LHS, or else the pointer might be invalid.  This is kindof dumb, but
go ahead and make sure we're doing that for l-value scalar assignment,
which fixes a miscompile of obj-c++.dg/block-seq.mm.

Leave a FIXME for how to solve this problem for agg __blocks.

llvm-svn: 120992

Fix a bug in the emission of complex compound assignment l-values.
Introduce a method to emit an expression whose value isn't relevant.
Make that method evaluate its operand as an l-value if it is one.
Fixes our volatile compliance in C++.

llvm-svn: 120931

llvm-svn: 120924

llvm-svn: 120922

llvm-svn: 120905

More anonymous struct/union redesign. This one deals with anonymous field used in a constructor initializer list:

struct X {
  X() : au_i1(123) {}
  union {
    int au_i1;
    float au_f1;
  };
};

clang will now deal with au_i1 explicitly as an IndirectFieldDecl.

llvm-svn: 120900

be required, and then fix up some missing loads on overloaded-operator
paths which that exposed.

llvm-svn: 120896

not actually frequently used, because ImpCastExprToType only creates a node
if the types differ.  So explicitly create an ICE in the lvalue-to-rvalue
conversion code in DefaultFunctionArrayLvalueConversion() as well as several
other new places, and consistently deal with the consequences throughout the
compiler.

In addition, introduce a new cast kind for loading an ObjCProperty l-value,
and make sure we emit those nodes whenever an ObjCProperty l-value appears
that's not on the LHS of an assignment operator.

This breaks a couple of rewriter tests, which I've x-failed until future
development occurs on the rewriter.

Ted Kremenek kindly contributed the analyzer workarounds in this patch.

llvm-svn: 120890

Also, move the l-value emission code into CGObjC.cpp and teach it, for
completeness, to store away self for a super send.

Also, inline the super cases for property gets and sets and make them
use the correct result type for implicit getter/setter calls.

llvm-svn: 120887

the l-value.

llvm-svn: 120884

llvm-svn: 120881