qualifiers use the __attribute__((address_space(id))) syntax.

llvm-svn: 46691

ocu vectors should not treat bitcasts from int <-> vector as a splat
unless it is of the element type.

llvm-svn: 46664

should be merged just like normal globals.  This fixes this testcase
that Anders provided:

static struct s a;
static struct s *ap1 = &a;
static struct s a =  { 10 };

llvm-svn: 46661

llvm-svn: 46651

llvm-svn: 46639

llvm-svn: 46627

llvm-svn: 46613

llvm-svn: 46601

llvm-svn: 46599

llvm-svn: 46576

llvm-svn: 46575

llvm-svn: 46572

when in a register.

llvm-svn: 46552

llvm-svn: 46547

codegen of calls to functions without a prototype and varargs functions, 
including printf.

llvm-svn: 46543

llvm-svn: 46534

already used.

llvm-svn: 46519

llvm-svn: 46515

llvm-svn: 46482

llvm-svn: 46481

llvm-svn: 46480

llvm-svn: 46389

llvm-svn: 46388

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