llvm-svn: 4906

llvm-svn: 4905

llvm-svn: 4904

llvm-svn: 4903

llvm-svn: 4902

llvm-svn: 4901

llvm-svn: 4900

llvm-svn: 4899

correctly: skipping instructions by incorrectly incrementing the pointer.

Also adds support for building a reg-to-regclass map, and splits the function
for saving register to stack into two, one suitable for virtual registers
(which also assigns it a physical register) and one for simply storing back
physical registers.

llvm-svn: 4898

llvm-svn: 4897

well as building a map from a physical register to its register class.

llvm-svn: 4896

llvm-svn: 4895

We can now run very trivial test cases

llvm-svn: 4894

llvm-svn: 4893

llvm-svn: 4892

llvm-svn: 4891

llvm-svn: 4890

llvm-svn: 4889

llvm-svn: 4888

llvm-svn: 4887

llvm-svn: 4886

llvm-svn: 4885

llvm-svn: 4884

Add support for cast ... to bool in visitCastInst (it's a start, anyways...)

llvm-svn: 4883

llvm-svn: 4882

llvm-svn: 4881

llvm-svn: 4880

llvm-svn: 4879

llvm-svn: 4878

* Expose information about implicit defs/uses of register through the
  MachineInstrInfo.h file.

llvm-svn: 4877

llvm-svn: 4876

the instructions

llvm-svn: 4875

X86Implicit.cpp, X86Implicit.h: New files.
InstSelectSimple.cpp: Add some clarifications in visitCallInst comments.

llvm-svn: 4874

llvm-svn: 4873

llvm-svn: 4872

llvm-svn: 4871

llvm-svn: 4870

llvm-svn: 4869

llvm-svn: 4868

Remove handling of OtherFrm

llvm-svn: 4867