it is popped, even if it is ununsed. A CopyFromReg node is too weak to represent
the required sideeffect, so insert an FpGET_ST0 instruction directly instead.

This will matter when CopyFromReg gets lowered to a generic COPY instruction.

llvm-svn: 108037

This relies on ThreadPlanStepOut working correctly, which it doesn't currently for Inlined functions, so this feature is only partially useful until we take care of Stepping Out of inlined functions.
Added an option to "thread step-in" to set the avoid regular expression.  This is mostly for testing, once the Setting code is redone, we'll move this to a general setting.

llvm-svn: 108036

llvm-svn: 108035

llvm-svn: 108031

llvm-svn: 108030

llvm-svn: 108029

llvm-svn: 108028

a bunch of BSD-isms.

llvm-svn: 108027

be a dependent expression when its is built.

llvm-svn: 108026

tell me if this breaks anything.

llvm-svn: 108025

llvm-svn: 108024

llvm-svn: 108023

llvm-svn: 108022

llvm-svn: 108021

llvm-svn: 108020

block literal expression.

llvm-svn: 108019

Slightly improve the diagnostic when using a qualified function typedef to declare nonmember or static member functions.

llvm-svn: 108018

llvm-svn: 108017

possibility of adding an unitialized one into the folding set.

llvm-svn: 108016

llvm-svn: 108015

When given the -chained-pch option and a previous PCH file, have the PCHWriter emit a CHAINED_METADATA record instead of METADATA, and write a link to the previous file there.

llvm-svn: 108014

llvm-svn: 108013

llvm-svn: 108012

llvm-svn: 108011

llvm-svn: 108010

enabled LLVM make style building and made this compile LLDB on Mac OS X. We
can now iterate on this to make the build work on both linux and macosx.

llvm-svn: 108009

rdar://8131327

llvm-svn: 108008

for code like this:
   template<template<typename T> class U> class V {};

The problem is that the DeclPrinter assumed all TemplateDecls
have a getTemplatedClass(), but template template params don't
(so we got a NULL dereference).  The solution is to detect if
we're a template template param, and construct the template
class name ('class U') specially in this case.

OKed by dgregor and chandlerc

llvm-svn: 108007

llvm-svn: 108006

llvm-svn: 108005

wrong, and we don't handle floating point value type arguments yet anyways.
Will add correct logic for both when I finish the patch.

llvm-svn: 108004

llvm-svn: 108003

expected value type. This is necessary as the builtin is internally represented
as only operating on integral types.

Also, add a FIXME to add support for floating point value types.

llvm-svn: 108002

llvm-svn: 108001

llvm-svn: 108000

llvm-svn: 107998

notes:
- The instructions are being added with dummy placeholder patterns using some 256
  specifiers, this is not meant to work now, but since there are some multiclasses
  generic enough to accept them,  when we go for codegen, the stuff will be already
  there.
- Add VEX encoding bits to support YMM
- Add MOVUPS and MOVAPS in the first round
- Use "Y" as suffix for those Instructions: MOVUPSYrr, ...
- All AVX instructions in X86InstrSSE.td will move soon to a new X86InstrAVX
  file.

llvm-svn: 107996

don't technically exist in the language. <rdar://problem/8085982>

llvm-svn: 107995

llvm-svn: 107994

llvm-svn: 107993