Type*'s can change as types are refined, so we can't use them as a stable key in
the map.  Decls don't change, so use them instead.

This patch was written by Anders, but he's too shy to commit it himself :)

llvm-svn: 46743

llvm-svn: 46742

Update outdated comment.

llvm-svn: 46737

Handle padding fields while initializing struct (fix PR 1962)

llvm-svn: 46736

to a cell is being held.

llvm-svn: 46735

llvm-svn: 46734

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