StringRegion::print: Remove copy/paste code and just call Stmt::printPretty() for the StringLiteral.

llvm-svn: 62340

llvm-svn: 62339

llvm-svn: 62338

llvm-svn: 62337

Change isGVCompilationDisabled() semantics again. It should abort on any GV that's not constant whether it's "internal" or not. In a server / client environment, GV is returned in the same block of memory as code. However, the memory might not be writable.

llvm-svn: 62336

llvm-svn: 62335

llvm-svn: 62334

notifying PPCallbacks about it.

llvm-svn: 62333

into its ctor.  Also, make it handle validity checking of pascal
strings instead of making clients do it.

llvm-svn: 62332

llvm-svn: 62331

llvm-svn: 62330

analysis and AST-building for the cases where we have N != 1
arguments. For N == 1 arguments, we need to finish the C++
implementation of explicit type casts (C++ [expr.cast]).

llvm-svn: 62329

llvm-svn: 62328

warning.

llvm-svn: 62327

in code gen.

llvm-svn: 62326

Make the debugging dump be a full line.

llvm-svn: 62325

llvm-svn: 62324

Use a single function for doing vararg argument promotion. Also, make sure to do the promotion before checking the type - fixes PR3340.

llvm-svn: 62323

llvm-svn: 62322

llvm-svn: 62319

documented here:
http://msdn.microsoft.com/en-us/library/7f0aews7(VS.80).aspx

This is according to my understanding reading the docs, I don't know if it
really agrees fully with what VC++ allows.

llvm-svn: 62317

"logical" location, refer to the "instantiation" location.

llvm-svn: 62316

llvm-svn: 62315

Slightly speed up sema of numbers like '1' by going directly to 
TargetInfo instead of through ASTContext.

llvm-svn: 62314

llvm-svn: 62313

Split Support/Registry.h into two files so that we have less to
recompile every time CommandLine.h is changed.

llvm-svn: 62312

llvm-svn: 62311

llvm-svn: 62310

the "physical" location of tokens, refer to the "spelling" location.
This is more concrete and useful, tokens aren't really physical objects!

llvm-svn: 62309

llvm-svn: 62308

llvm-svn: 62307

llvm-svn: 62306

llvm-svn: 62304

No functionality change.

llvm-svn: 62303

llvm-svn: 62302

For example, PIC16 needs to break a long or int constant into mulitple parts and emit multiple directives. So Allow targets to overried EmitConstantValueOnly().

llvm-svn: 62301

No functionality change.

llvm-svn: 62300

llvm-svn: 62299

llvm-svn: 62298

Clean up previous cast optimization a bit. Also make zext elimination a bit more aggressive: if it's not necessary to emit an AND (i.e. high bits are already zero), it's profitable to evaluate the operand at a different type.

llvm-svn: 62297