llvm-svn: 25916

llvm-svn: 25914

Move isLoadFrom/StoreToStackSlot from MRegisterInfo to TargetInstrInfo,a far more logical place.  Other methods should also be moved if anyoneis interested. :)

llvm-svn: 25913

llvm-svn: 25903

llvm-svn: 25902

llvm-svn: 25884

llvm-svn: 25876

of the SELECT_CC, BR_CC, and BRTWOWAY_CC nodes.

llvm-svn: 25875

llvm-svn: 25862

llvm-svn: 25855

llvm-svn: 25853

bool %test(int %X) {
  %Y = seteq int %X, 13
  ret bool %Y
}

as

_test:
        addi r2, r3, -13
        cntlzw r2, r2
        srwi r3, r2, 5
        blr

rather than

_test:
        cmpwi cr7, r3, 13
        mfcr r2
        rlwinm r3, r2, 31, 31, 31
        blr

This has very little effect on most code, but speeds up analyzer 23% and
mason 11%

llvm-svn: 25848

llvm-svn: 25841

llvm-svn: 25830

This fixes llvm-test/SingleSource/UnitTests/2006-01-29-SimpleIndirectCall.c
and PR704

llvm-svn: 25793

llvm-svn: 25784

llvm-svn: 25778

llvm-svn: 25773

'fpimm' in .td files is now TargetConstantFP.

llvm-svn: 25771

provide the expansion for i64 calls itself

llvm-svn: 25735

    // FIXME: revisit this when we have some kind of mechanism by which targets
    // can decided legality of vector constants, of which there may be very
    // many.

llvm-svn: 25733

llvm-svn: 25724

llvm-svn: 25717

llvm-svn: 25710

the same functionality.  This addresses another piece of bug 680.  Next,
on to fixing Alpha VAARG, which I broke last time.

llvm-svn: 25696

llvm-svn: 25678

llvm-svn: 25674

Global Variable information is now pulled from "llvm.dbg.globals"

llvm-svn: 25655

llvm-svn: 25607

Remove TLI.LowerVA* and replace it with SDNodes that are lowered the same
way as everything else.

llvm-svn: 25606

llvm-svn: 25603

llvm-svn: 25569

llvm-svn: 25515

llvm-svn: 25509

vars.

llvm-svn: 25492

llvm-svn: 25439

llvm-svn: 25423

llvm-svn: 25422

llvm-svn: 25421

support now works in gdb.

llvm-svn: 25417