all targets.

llvm-svn: 19366

llvm-svn: 19365

  store float 123.45, float* %P

as an integer store.  This adds handling of float immediate stores as integers
for arguments passed function calls.

This is now tested by CodeGen/X86/store-fp-constant.ll

llvm-svn: 19364

llvm-svn: 19363

llvm-svn: 19362

llvm-svn: 19361

llvm-svn: 19360

llvm-svn: 19359

llvm-svn: 19358

CodeGen/Generic/select.ll:castconst.

llvm-svn: 19357

llvm-svn: 19356

the .ll file or it forces the V9 backend.  This is the CodeGen/Generic dir,
so there is no use in doing that.

llvm-svn: 19355

int GEP indices on 64-bit archs.

llvm-svn: 19354

llvm-svn: 19353

llvm-svn: 19352

PHI node.

llvm-svn: 19351

llvm-svn: 19350

llvm-svn: 19349

llvm-svn: 19348

llvm-svn: 19347

llvm-svn: 19346

llvm-svn: 19345

llvm-svn: 19344

llvm-svn: 19343

llvm-svn: 19342

llvm-svn: 19341

llvm-svn: 19340

llvm-svn: 19339

llvm-svn: 19338

llvm-svn: 19337

llvm-svn: 19336

For now, this is the default, as the current selector is missing some big pieces.
To enable the new selector, pass -disable-pattern-isel=false to llc or lli.

llvm-svn: 19335

pieces, but can already do amazing things in some cases.

llvm-svn: 19334

llvm-svn: 19333

llvm-svn: 19332

of the code for lowering from LLVM code to a SelectionDAG.

llvm-svn: 19331

llvm-svn: 19330

to go, but it does work for some non-trivial cases now.

llvm-svn: 19329

llvm-svn: 19328

llvm-svn: 19327