Based on patch by Martin Nowack!

llvm-svn: 58536

llvm-svn: 58533

llvm-svn: 58532

llvm-svn: 58529

llvm-svn: 58528

llvm-svn: 58527

llvm-svn: 58526

llvm-svn: 58524

llvm-svn: 58523

Patch by Jay Foad!

llvm-svn: 58520

MyFunctionPass() : FunctionPass(ID) {}

when the user actually meant to write:
MyFunctionPass() : FunctionPass(&ID) {}

llvm-svn: 58518

Change x86 register allocation ordering to match that of gcc. Otherwise some tools get confused by prologue generated by llvm.

llvm-svn: 58517

llvm-svn: 58514

currently troublesome even for #ifndef NDEBUG builds.

llvm-svn: 58512

completely forgotten about when writing LegalizeTypes.

llvm-svn: 58508

in such cases.

llvm-svn: 58505

callee-saved restore code. It could skip over conditional jumps
accidentally. Instead, just skip the "return" instructions.

llvm-svn: 58489

llvm-svn: 58486

llvm-svn: 58485

data manually extracted from llvm-config.

llvm-svn: 58484

vector element 0 for a store, as it's smaller and faster.

llvm-svn: 58483

Revert errant deletion. The target needs to be able to specify that it doesn't want the generic constant pool to be emitted.

llvm-svn: 58475

llvm-svn: 58474

!!!!!!!!!! Warning !!!!!!!!!!!!!!!
If you already have created a solution with cmake, you will need to manually open to the new one.

llvm-svn: 58461

llvm-svn: 58459

optimizations accordingly.

llvm-svn: 58457

llvm-svn: 58456

type for the shift amount type.  Add a check
that shifts and rotates use the type returned
by getShiftAmountTy for the amount.  This
exposed some problems in CellSPU and PPC,
which have already been fixed.

llvm-svn: 58455

(i32 for PPC, not i8).  Correct this, and some
formatting while there.

llvm-svn: 58451

function.
 - This explicitly models the costs for functions which should
   "always" or "never" be inlined. This fixes bugs where such costs
   were not previously respected.

llvm-svn: 58450

getShiftAmountTy (i32 in the case of CellSPU).

llvm-svn: 58449

llvm-svn: 58443

llvm-svn: 58435

Patch by Jay Foad.

llvm-svn: 58434

llvm-svn: 58433

One will only see an effect if legalizetype is not active.  Will move
support to LegalizeType soon.

llvm-svn: 58426

llvm-svn: 58416

so that va_start/va_arg/et.al. will walk arguments correctly for Cell SPU.

N.B.: Because neither clang nor llvm-gcc-4.2 can be built for CellSPU, this is
still unexorcised code.

llvm-svn: 58415

llvm-svn: 58414

llvm-svn: 58413