llvm-svn: 24867

we were storing into [FP+88] instead of [FP+92].
Improve codegen by emitting [FP+92], instead of emitting a copy of FP into
another GPR which wouldn't be coallesced because FP isn't register allocated.

llvm-svn: 24859

llvm-svn: 24857

llvm-svn: 24856

llvm-svn: 24855

llvm-svn: 24854

llvm-svn: 24853

llvm-svn: 24852

llvm-svn: 24850

llvm-svn: 24849

llvm-svn: 24848

llvm-svn: 24847

llvm-svn: 24846

llvm-svn: 24845

llvm-svn: 24844

llvm-svn: 24842

llvm-svn: 24841

llvm-svn: 24840

llvm-svn: 24839

llvm-svn: 24838

llvm-svn: 24837

llvm-svn: 24836

llvm-svn: 24834

llvm-svn: 24832

a small bug in tblgen.  When that is fixed, we can remove the ISD::Call case
in Select.

llvm-svn: 24830

llvm-svn: 24825

InstV8 class to the InstrFormats file where it belongs.

llvm-svn: 24824

llvm-svn: 24823

llvm-svn: 24822

llvm-svn: 24821

llvm-svn: 24820

llvm-svn: 24819

Add support for copying (e.g. returning) doubles
Add support for F<->I instructions

llvm-svn: 24818

llvm-svn: 24817

one for use with extload, one for use with sextload and zextload, which
are integer only.

llvm-svn: 24814

Pretty print addresses a bit, to not print [%r1+%g0]: just print [%r1]

llvm-svn: 24813

allowing us to compile this:

to this:

%G1 = external global int
%G2 = external global int
void %test() {
        %X = load int* %G1
        store int %X, int* %G2
        ret void
}

test:
        save -96, %sp, %sp
        sethi %hi(G1), %l0
        ld [%l0+%lo(G1)], %l0
        sethi %hi(G2), %l1
        st %l0, [%l1+%lo(G2)]
        restore %g0, %g0, %g0
        retl
        nop

instead of this:

test:
        save -96, %sp, %sp
        sethi %hi(G1), %l0
        or %g0, %lo(G1), %l1
        ld [%l1+%l0], %l0
        sethi %hi(G2), %l1
        or %g0, %lo(G2), %l2
        st %l0, [%l2+%l1]
        restore %g0, %g0, %g0
        retl
        nop

llvm-svn: 24812

where we didn't select the operands.

llvm-svn: 24811

to be basic blocks.  Also, add uncond branches.

llvm-svn: 24810

llvm-svn: 24809