llvm-svn: 54386

warning. There wasn't actually a problem here, because the contents of
the string are known.

llvm-svn: 54385

llvm-svn: 54384

llvm-svn: 54383

  having multiple bindings from all the possible decls which
  conceptually map to the same global).

 - This eliminates CodeGen depending on the LLVM module for name
   lookup.

 - This also eliminates the need for ReplaceMapValuesWith (hurrah).

 - This handles lookups for FunctionDecls correctly in the presence of
   aliases, this was previously broken.

 - WIP: Can still clean up & unify variable and function emission.

llvm-svn: 54382

llvm-svn: 54381

instead of having it call getIterationCount again.

llvm-svn: 54380

llvm-svn: 54379

llvm-svn: 54378

llvm-svn: 54377

llvm-svn: 54376

llvm-svn: 54375

llvm-svn: 54374

llvm-svn: 54373

looks bogus. Please see PR2629 for details on why this is breaking things.

llvm-svn: 54372

llvm-svn: 54371

llvm-svn: 54369

Added decl_iterator to DeclStmt to provide an abstract interface to iterate over the ScopedDecls of a DeclStmt.
Updated a few clients of DeclStmt::getNextDeclarator() to use decl_iterator instead.  Will update other clients after additional testing.

llvm-svn: 54368

Finish fixing <rdar://problem/5929344> clang ObjC rewriter: "extern int __CFConstantStringClassReference[];" should be extern "C"

llvm-svn: 54367

llvm-svn: 54366

llvm-svn: 54365

Refactored driver logic for CodeGen into LLVMCodeGenWriter.  This ASTConsumer layers on top of LLVMCodeGen (another existing ASTConsumer) to emit bitcode files to disk.  This layering takes this logic out of clang.cpp and puts it directly into the ASTConsumer interface.  The benefit is that now --emit-llvm works with both serialized ASTs and regular source files.

llvm-svn: 54364

Fix <rdar://problem/6108119> clang ObjC rewriter: if no newline at end of input file, rewriter inserts #define on same line as closing brace

llvm-svn: 54363

llvm-svn: 54362

llvm-svn: 54361

llvm-svn: 54360

that couldn't be updated.

llvm-svn: 54359

llvm-svn: 54358

llvm-svn: 54357

llvm-svn: 54356

llvm-svn: 54355

llvm-svn: 54354

  ActOnDeclarator.

llvm-svn: 54353

llvm-svn: 54352

llvm-svn: 54351

llvm-svn: 54350

llvm-svn: 54349

llvm-svn: 54348

llvm-svn: 54347

Fix PR2568: Fix bug that cause redudant kill marker after its live interval has been extended due to coalescing.

llvm-svn: 54346