llvm-svn: 55047

llvm-svn: 55035

llvm-svn: 55034

not have a fall-through successor.

llvm-svn: 55033

llvm-svn: 55031

llvm-svn: 55030

llvm-svn: 55029

a command-line option, so that the default behavior is an abort, which
is useful for exposing code that isn't supported yet.

llvm-svn: 55028

that aren't available as virtual registers (for now).

llvm-svn: 55026

llvm-svn: 55025

Just expand it like the other X-bit sub_and_fetches.

llvm-svn: 55023

llvm-svn: 55022

llvm-svn: 55021

llvm-svn: 55020

was already present, but not hooked up to anything.

llvm-svn: 55018

demonstrate the extent of its capabilities. Note that it
only attempts to operate on one of the blocks in this
testcase.

llvm-svn: 55016

llvm-svn: 55015

llvm-svn: 55014

llvm-svn: 55012

llvm-svn: 55011

llvm-svn: 55010

llvm-svn: 55009

register class.

llvm-svn: 55008

helper function.

llvm-svn: 55007

instead of the one that doesn't and then adding it manually.

llvm-svn: 55006

a desired opcode.

llvm-svn: 55005

llvm-svn: 55004

llvm-svn: 55003

FastISel doesn't support yet.

llvm-svn: 55002

llvm-svn: 55001

With this patch, all of MultiSource/Applications and all of SPEC2000/2006 pass with
the SimpleSpiller and this fast-path enabled.

llvm-svn: 55000

builtins on X86.

Change "lock" instructions to be on a separate line.
This is needed to work around a bug in the Darwin
assembler.

llvm-svn: 54999

llvm-svn: 54998

llvm-svn: 54997

llvm-svn: 54996

llvm-svn: 54995

llvm-svn: 54994

Also skip indirect encoding for platforms that ask for one: we direclty
write an address, not a pointer to the address.

llvm-svn: 54987

llvm-svn: 54985

llvm-svn: 54984