llvm-svn: 74473

llvm-svn: 74472

Remove commented code.

llvm-svn: 74471

Add a 256-bit register class and YMM registers.

llvm-svn: 74469

llvm-svn: 74468

llvm-svn: 74467

  - Track implicit instantiations vs. the not-yet-supported explicit
  specializations
  - Give implicit instantiations of function templates (and member
  functions of class templates) linkonce_odr linkage.
  - Improve name mangling for function template specializations,
  including the template arguments of the instantiation and the return
  type of the function.

Note that our name-mangling is improved, but not correct: we still
don't mangle substitutions, although the manglings we produce can be
demangled.

llvm-svn: 74466

in the ctor-initializer list. More to come.

llvm-svn: 74465

llvm-svn: 74464

llvm-svn: 74463

llvm-svn: 74462

llvm-svn: 74460

Constant. This lets ConstantInts be handled as SCEVConstant instead
of SCEVUnknown, as getUnknown no longer has special-case code for
ConstantInt and friends. This usually doesn't affect the final
output, since the constants end up getting folded later, but it
does make intermediate expressions more obvious in many cases.

llvm-svn: 74459

llvm-svn: 74457

module support to build).

llvm-svn: 74456

llvm-svn: 74455

redundant, implicit instantiations of function templates and provide a
place where we can hang function template specializations.

llvm-svn: 74454

 - Patch by Jonathan Gray!

llvm-svn: 74453

llvm-svn: 74452

llvm-svn: 74451

(missed files).

llvm-svn: 74450

Update dwarf writer to only emit one DW_TAG_compile_unit per .o file. 

llvm-svn: 74449

llvm-svn: 74448

an individual exhaustive evaluation reflects only the exit value
implied by an individual exit, which may differ from the actual
exit value of the loop if there are other exits. This fixes PR4477.

llvm-svn: 74447

Not sure I understand how the temp register gets used,
but this fixes a bug and introduces no regressions.

llvm-svn: 74446

Add some tests of advanced TableGen list functionality.

llvm-svn: 74445

Implement !cast<string>.

llvm-svn: 74444

Improve TableGen error reporting.

llvm-svn: 74443

Not doing so causes some unittests to fail, because CurSection is uninitialized.

llvm-svn: 74442

llvm-svn: 74441

llvm-svn: 74440

llvm-svn: 74439

Also don't call finalizers for LoopPass if initialization was not called.
Add a unittest that tests that these methods are called, in the proper
order, and the correct number of times.

llvm-svn: 74438

(otherwise harmless) uninitialized value warnings that
Duncan found with gcc-4.4.

llvm-svn: 74437

fence-atomic-fence down to just the atomic op.  This is possible thanks to
X86's relatively strong memory model, which guarantees that locked instructions
(which are used to implement atomics) are implicit fences.

llvm-svn: 74435

-Introduce Decl::getASTContext() which returns the reference from the TranslationUnitDecl that it is contained in.

The general idea is that Decls can point to their own ASTContext so that it is no longer required to "manually" keep track and make sure that you pass the correct ASTContext to Decls' methods, e.g. methods like Decl::getAttrs should eventually not require a ASTContext parameter.

llvm-svn: 74434

llvm-svn: 74433

by pointer.

llvm-svn: 74432

FunctionTemplateSpecializationInfo, in DeclTemplate.h. No functionality change.

llvm-svn: 74431

llvm-svn: 74430