First step of huge frame-related refactoring: move emit{Prologue,Epilogue} out of TargetRegisterInfo to TargetFrameInfo, which is definitely much better suitable place

llvm-svn: 119097

llvm-svn: 119096

and have isel apply to to call operands as required.  This allows
us to get $stub suffixes on label references on ppc/tiger with the
new instprinter, fixing two tests.  Only 2 to go.

llvm-svn: 119093

llvm-svn: 119092

lowering support for MovePCtoLR[8].  Down to 4 failures again.

llvm-svn: 119090

since it is trivial and will be shared between ppc and x86.
This substantially simplifies the X86 backend also.

llvm-svn: 119089

llvm-svn: 119088

on the operand, required for .o file writing and fixing 
the PowerPC/mult-alt-generic-powerpc64.ll failure with the new
instprinter.

llvm-svn: 119087

the aborting printSpecial() method.  This gets us to 8 failures.

llvm-svn: 119084

printing nothing.  This gets us back up to 24 failures.

llvm-svn: 119083

about handling $stub, lo/hi etc.

llvm-svn: 119082

llvm-svn: 119081

ops the asmprinter supported, fixing PowerPC/rlwimi2.ll
among others.  Down to 20 failures.

llvm-svn: 119080

us further along.  Only 28 failures now.

llvm-svn: 119079

and printing support for call operands.  Down to 77 failures.

llvm-svn: 119078

llvm-svn: 119075

llvm-svn: 119074

llvm-svn: 119072

llvm-svn: 119071

a single function instead of a class.  It doesn't need the
complexity that X86 does.

llvm-svn: 119070

llvm-svn: 119068

llvm-svn: 119067

llvm-svn: 119066

this fixes 3 more ppc tests.

llvm-svn: 119065

failures in CodeGen/PowerPC from 120 -> 117

llvm-svn: 119063

add support for darwin vs aix syntax.  We now can print instructions
like this:

	add r3, r3, r4
	blr 

and (in aix mode):
	add 3, 3, 4
	blr 

llvm-svn: 119062

instprinter when -enable-ppc-inst-printer is passed to llc.

llvm-svn: 119061

llvm-svn: 119059

that should be split out is the InstPrinter (if a target is mc'ized).
This change makes all the targets be consistent.

llvm-svn: 119056

llvm-svn: 119054

llvm-svn: 119053

and the Alpha backend isn't MCized yet.  Approved by Andrew.

llvm-svn: 119051

llvm-svn: 119049

llvm-svn: 119029

llvm-svn: 119007

llvm-svn: 119006

llvm-svn: 119000

llvm-svn: 118999

llvm-svn: 118998

- Get the opcode once.
- Add a ParserMatchClass to reglist.

llvm-svn: 118997