merge string literals when it is not provided.

llvm-svn: 44394

llvm-svn: 44367

static and inline at least.

llvm-svn: 44355

missing middle expression, and fix a codegen bug where
we didn't correctly promote the condition to the right 
result type.  This fixes PR1824.

llvm-svn: 44322

test/CodeGen/global-with-initialiser.c

Patch by Oliver Hunt!

llvm-svn: 44290

llvm-svn: 44254

llvm-svn: 44160

Cedric Venet.

llvm-svn: 44050

struct { char a; short b:2; };

llvm-svn: 43859

llvm-svn: 43857

llvm-svn: 43843

This is far from complete.

llvm-svn: 43801

llvm-svn: 43641

Now, at AST level record info is maintained by ASTRecordLayout class.
Now, at code gen  level record info is maintained by CGRecordLayout class.

llvm-svn: 43619

llvm-svn: 43593

Stub out codegen for __builtin_constant_p. Remove any implicit cast exprs in the call to __builtin___CFStringMakeConstantString.

llvm-svn: 43592

llvm-svn: 43591

llvm-svn: 43590

llvm-svn: 43588

llvm-svn: 43587

llvm-svn: 43581

If it does not then assert at the moment.

llvm-svn: 43576

Take 2.

llvm-svn: 43573

Make target info available to clang code generator.  This is far from complete but this helps clang codegen module make progress.

At the moment target triplet and target description strings are hard coded in clang::TargetInfo

llvm-svn: 43572

llvm-svn: 43569

llvm-svn: 43544

llvm-svn: 43539

This is far from complete but this helps clang codegen module
make progress.

llvm-svn: 43536

llvm-svn: 43530

llvm-svn: 43525

llvm-svn: 43519

llvm-svn: 43516

+  llvm::DenseMap<Type *, llvm::PATypeHolder> TypeHolderMap;
instead of
-  llvm::DenseMap<Type *, llvm::PATypeHolder *> TypeHolderMap;

llvm-svn: 43514

llvm-svn: 43508

llvm-svn: 43472

an unimplemented work  and continue.

llvm-svn: 43449

llvm-svn: 43439

llvm-svn: 43429

llvm-svn: 43390

llvm-svn: 43387