llvm-svn: 32453

llvm-svn: 32452

emitted for external globals in PPC64-JIT-PIC mode (which is good because
we didn't handle them before!).

This also fixes a bug handling the picbase delta, which we would get wrong
in some cases.

llvm-svn: 32451

llvm-svn: 32448

union to perform the bitcast.

llvm-svn: 32444

llvm-svn: 32439

llvm-svn: 32436

Supports constant pools
Supports relocations to jump tables
Supports relocations within the data segment (global = address of global)
Allocates memory in a non-hacky for all non-code objects.

llvm-svn: 32430

_pairtest:
        movl 8(%esp), %eax
        movl 4(%esp), %ecx
        movd %eax, %xmm0
        movd %ecx, %xmm1
        addss %xmm0, %xmm1
        movl 12(%esp), %eax
        movss %xmm1, (%eax)
        ret

instead of:

_pairtest:
        subl $12, %esp
        movl 20(%esp), %eax
        movl %eax, 4(%esp)
        movl 16(%esp), %eax
        movl %eax, (%esp)
        movss (%esp), %xmm0
        addss 4(%esp), %xmm0
        movl 24(%esp), %eax
        movss %xmm0, (%eax)
        addl $12, %esp
        ret

llvm-svn: 32427

llvm-svn: 32424

The rot example works if the type is cast to ubyte.

Move sroa examples together and upgrade them to HEAD syntax.

llvm-svn: 32423

code (both asm & cbe) for Mingw32 target.
Removed autoconf checks for underscored versions of setjmp/longjmp.

llvm-svn: 32415

llvm-svn: 32413

llvm-svn: 32412

.comm is in bytes
:-(

llvm-svn: 32408

if a variable has no initialization, I->getInitializer() will fail

llvm-svn: 32407

llvm-svn: 32393

llvm-svn: 32376

llvm-svn: 32373

llvm-svn: 32366

llvm-svn: 32364

llvm-svn: 32361

llvm-svn: 32352

llvm-svn: 32351

which allows the code to be above the 2G marker.  We still need to JIT emit
dyld stubs to support external, weak, common, etc globals, but that will
happen tomorrow.

llvm-svn: 32348

llvm-svn: 32347

llvm-svn: 32343

llvm-svn: 32341

llvm-svn: 32340

llvm-svn: 32337

llvm-svn: 32333

llvm-svn: 32331

llvm-svn: 32310

llvm-svn: 32308

llvm-svn: 32297

llvm-svn: 32296

llvm-svn: 32293

llvm-svn: 32291

llvm-svn: 32290

llvm-svn: 32289