Patch by Olaf Krzikalla!

llvm-svn: 127264

with this before since none of the register tracking or nightly tests
had unschedulable nodes.

This should probably be refixed with a special default Node that just
returns some "don't touch me" values.

Fixes PR9427

llvm-svn: 127263

llvm-svn: 127262

MSVC 9."

The "fix" was meaningless.

This reverts commit r127245.

llvm-svn: 127260

by using an enumeration rather than a boolean value. No functionality
change.

llvm-svn: 127259

llvm-svn: 127258

varienty of cases. // rdar://9092208

llvm-svn: 127257

llvm-svn: 127256

llvm-svn: 127254

keywords for Objective-C+ and C++0x. 

llvm-svn: 127253

llvm-svn: 127252

Fixed source range for StaticAssertDecl and LinkageSpecDecl. Fixed source range for declarations using postfix types.

llvm-svn: 127251

Since last couple of days, argument number is encoded using 8 bits from line number field in argument's debug info.

llvm-svn: 127250

llvm-svn: 127249

llvm-svn: 127248

Found by inspection.

llvm-svn: 127247

llvm-svn: 127246

llvm-svn: 127245

llvm-svn: 127244

llvm-svn: 127243

llvm-svn: 127242

llvm-svn: 127241

llvm-svn: 127240

Reapply r127073(partially): Introduce $(ECHOPATH) to print DOSish path string on MSYS bash for alternative of $(ECHO).

On mingw and python/w32, lit would not be expected to understand MSYS-style path.

llvm-svn: 127239

llvm-svn: 127238

llvm-svn: 127237

llvm-svn: 127236

variable that just happens to be stored in a wierd place.

llvm-svn: 127235

for a local variable.

llvm-svn: 127227

llvm-svn: 127225

llvm-svn: 127224

llvm-svn: 127223

in case we want to make a world where we can check intermediate instantiations
for this kind of breadcrumb.

llvm-svn: 127221

llvm-svn: 127220

diagnostic.  Also, these attributes are commonly written with macros which we
actually pre-define, so instead of expanding the macro location, refer to the
instantiation location and name it using the macro loc.

llvm-svn: 127219

ELF object files do not implicitly have a symbol named "start" as an entry
point.  For example, on Linux it is often named "_start", but can be trivially
set to any symbol by passing an --entry argument to the linker.

Use the ELF header to determine the entry point and resolve the associated
section based on that address.

Also, update the linux dynamic loader to call GetEntryPointAddress instead of
GetEntryPoint.

llvm-svn: 127218

llvm-svn: 127217

llvm-svn: 127216

llvm-svn: 127215

llvm-svn: 127214