permit future changes.

llvm-svn: 24553

llvm-svn: 24552

llvm-svn: 24551

llvm-svn: 24550

llvm-svn: 24549

llvm-svn: 24548

llvm-svn: 24547

llvm-svn: 24546

Transforms/DeadStoreElimination/2005-11-30-vaarg.ll

llvm-svn: 24545

llvm-svn: 24544

llvm-svn: 24543

llvm-svn: 24542

an argument to every operand printing function.  Requires some slight
tweaks to x86, the only user.

llvm-svn: 24541

llvm-svn: 24540

replaceAllUses'ing.

llvm-svn: 24539

llvm-svn: 24538

llvm-svn: 24537

llvm-svn: 24536

llvm-svn: 24535

changes allow us to generate the following code:

_foo:
        li r2, 0
        lvx v0, r2, r3
        vaddfp v0, v0, v0
        stvx v0, r2, r3
        blr

for this llvm:

void %foo(<4 x float>* %a) {
entry:
        %tmp1 = load <4 x float>* %a
        %tmp2 = add <4 x float> %tmp1, %tmp1
        store <4 x float> %tmp2, <4 x float>* %a
        ret void
}

llvm-svn: 24534

Getting in on the custom lowering thing, yay
evilness with fp setcc, yuck
trivial int select, hmmm
in memory args for functions, yay
DIV and REM, always handy.  They should be custom lowered though.

Lots more stuff compiles now (go go single source!).  Of course, none of it
probably works, but that is what the nightly tester can find out :)

llvm-svn: 24533

llvm-svn: 24531

llvm-svn: 24530

llvm-svn: 24529

llvm-svn: 24528

file to become corrupted due to interactions between mmap'd memory segments
and file descriptors closing. The problem is completely avoiding by using
a third temporary file.

Patch provided by Evan Jones

llvm-svn: 24527

llvm-svn: 24526

llvm-svn: 24525

GlobalValue * and index pair. Update getGlobalAddress() for symmetry.

llvm-svn: 24524

llvm-svn: 24523

llvm-svn: 24522

that we can use the correct SPR numbers in the InstrInfo.td file.  This is
necessary to support VRsave.

llvm-svn: 24521

llvm-svn: 24520

llvm-svn: 24519

llvm-svn: 24517

enhancements will be necessary to teach the code generator that since
there is no fmul, it will have to do vmaddfp, adding +0.0.

llvm-svn: 24516

contributed by Daniel Berlin, with a few cleanups here and there by me.

llvm-svn: 24515

llvm-svn: 24514

llvm-svn: 24513

contributed by Daniel Berlin, with a few cleanups here and there by me.

llvm-svn: 24512