llvm-svn: 47837

the system headers dir.  This produces an annoying warning:
clang.cpp:883: warning: ISO C++ forbids casting between pointer-to-function and pointer-to-object

I'm not sure how to remove it. :(

llvm-svn: 47836

main executable of a program.  This needs to be implemented on windows.

llvm-svn: 47835

llvm-svn: 47834

llvm-svn: 47833

llvm-svn: 47831

llvm-svn: 47830

llvm-svn: 47828

llvm-svn: 47827

llvm-svn: 47826

llvm-svn: 47825

llvm-svn: 47824

llvm-svn: 47823

Now they all pass.

llvm-svn: 47820

llvm-svn: 47819

  * Simplify handling of byval, making it easier to understand and more 
    consistent.  This fixes PR2065.
  * Clean up and simplify handling of GEPs.  I can actually understand it now!
  * Implement support for GEP'ing into vectors, this fixes
    SingleSource/UnitTests/Vector/build2 among others.

llvm-svn: 47818

llvm-svn: 47817

llvm-svn: 47816

llvm-svn: 47815

llvm-svn: 47814

llvm-svn: 47813

llvm-svn: 47812

llvm-svn: 47811

llvm-svn: 47810

llvm-svn: 47809

llvm-svn: 47808

llvm-svn: 47807

(PR1126)

llvm-svn: 47806

llvm-svn: 47805

Use dyn_cast better.

llvm-svn: 47804

llvm-svn: 47803

This is the first checkin for PR1269, the new EH infrastructure.

llvm-svn: 47802

llvm-svn: 47800

llvm-svn: 47799

llvm-svn: 47798

llvm-svn: 47797

llvm-svn: 47796

Add lock prefix support to x86.  Also add the instructions necessary for the atomic ops.  They are still marked pseudo, since I cannot figure out what format to use, but they are the correct opcode.

llvm-svn: 47795

llvm-svn: 47794

llvm-svn: 47793