llvm-svn: 24092

llvm-svn: 24091

infrastructure and the simple isels have been removed.

llvm-svn: 24090

llvm-svn: 24089

llvm-svn: 24088

llvm-svn: 24087

llvm-svn: 24086

llvm-svn: 24085

llvm-svn: 24084

llvm-svn: 24083

llvm-svn: 24082

This allows us to turn code like malloc(4*x+4) -> malloc int, (x+1)

llvm-svn: 24081

llvm-svn: 24080

test for the formation of shladd

llvm-svn: 24077

change.

llvm-svn: 24076

llvm-svn: 24075

llvm-svn: 24074

llvm-svn: 24073

reflect what it is.
Convert some more code over to use it.

llvm-svn: 24072

llvm-svn: 24071

llvm-svn: 24070

simplifies using list of records.

llvm-svn: 24069

tracked as PR642

llvm-svn: 24068

llvm-svn: 24067

llvm-svn: 24066

add themselves as xfails until they do (at least for the release).

llvm-svn: 24065

llvm-svn: 24064

llvm-svn: 24063

use -enable-ia64-dag-isel to turn this on

TODO: delete lowering stuff from the pattern isel
    : get operations on predicate bits working
    : get other bits of pseudocode going
    : use sampo's mulh/mull-using divide-by-constant magic
    : *so* many patterns ("extr", "tbit" and "dep" will be fun :)
    : add FP
    : add a JIT!
    : get it working 100%

in short: this'll be happier in a couple of weeks, but it's here now so
the tester can make me feel guilty sooner.

OTHER: there are a couple of fixes to the pattern isel, in particular
making the linker happy with big blobs of fun like pypy.

llvm-svn: 24058

from the olden graph.

llvm-svn: 24057

llvm-svn: 24056

llvm-svn: 24055

llvm-svn: 24054

llvm-svn: 24053

llvm-svn: 24052

llvm-svn: 24051

llvm-svn: 24050

llvm-svn: 24049

llvm-svn: 24048

PR640

llvm-svn: 24046