llvm-svn: 46386

Add more support for Apple's "private extern" extension...

llvm-svn: 46371

llvm-svn: 46343

llvm-svn: 46260

llvm-svn: 46259

llvm-svn: 46258

llvm-svn: 46257

llvm-svn: 46255

llvm-svn: 46230

Assert that the type of the cast is equal to the _unqualified_ type of the subexpression. Fixes a problem spotted by Nuno Lopes.

llvm-svn: 46158

llvm-svn: 46136

llvm-svn: 46135

__builtin_overload takes 2 or more arguments:
0) a non-zero constant-expr for the number of arguments the overloaded 
   functions will take
1) the arguments to pass to the matching overloaded function
2) a list of functions to match.

The return type of __builtin_overload is inferred from the function whose args
match the types of the arguments passed to the builtin.  For example:

float a;
float sinf(float);
int   sini(int);

float b = __builtin_overload(1, a, sini, sinf);

Says that we are overloading functions that take one argument, and trying to 
pass an argument of the same type as 'a'.  sini() does not match since it takes
and argument of type int.  sinf does match, so at codegen time this will turn
into float b = sinf(a);

llvm-svn: 46132

llvm-svn: 45954

Eli Friedman!

llvm-svn: 45906

extern "C" in C++ mode.  Patch by Mike Stump!

llvm-svn: 45904

This fixes a crash reported by Seo Sanghyeon

llvm-svn: 45778

some naming inconsistencies in the names of classes pertaining to Objective-C
support in clang.

llvm-svn: 45715

llvm-svn: 45531

llvm-svn: 45530

Add codegen support and test for said casts.

llvm-svn: 45443

llvm-svn: 45440

initializing a global.  This handles important cases like:
float foo3 = -0.01f;

llvm-svn: 45427

llvm-svn: 45412

discussion of this change.

llvm-svn: 45410

Enable CodeGen for member expressions based on call expressions returning aggregate types. This enables expressions like 'foo().member.submember'.

llvm-svn: 45395

llvm-svn: 45394

llvm-svn: 45361

llvm-svn: 45358

llvm-svn: 45330

llvm-svn: 45287

Update addPaddingFields() interface.

llvm-svn: 45284

llvm-svn: 45243

reported by Seo.

llvm-svn: 45156

Turns out the LLVMFoldingBuilder can fold InsertElement. Knowing this, we can get rid of our special casing of constants when creating vectors.

llvm-svn: 45145

Intrinsic::getDeclaration, allowing much more terse code.

llvm-svn: 45136

the protocol list (id<P,...> types).

llvm-svn: 45121

llvm-svn: 45118

we emit stuff like this:

abort on missing sema of initializers, now
we emit stuff like this:

t3.c:1:24: warning: cannot codegen this initializer yet
const char x[2][4] = { { 'a', 'b', '\0', '\0' }, { 'c', 'd', 'e', '\0' } };
                       ^~~~~~~~~~~~~~~~~~~~~~~~

This should be removed when sema is finished.

llvm-svn: 45086

llvm-svn: 45081