llvm-svn: 32648

llvm-svn: 32640

rework the hacks that had us passing OStream in. We pass in std::ostream*
instead, check for null, and then dispatch to the correct print() method.

llvm-svn: 32636

by producing target constants instead of constants.  Constants can get
selected to li/movri instructions, which causes the scheduler to explode.

llvm-svn: 32633

llvm-svn: 32629

llvm-svn: 32623

llvm-svn: 32622

llvm-svn: 32621

llvm-svn: 32619

llvm-svn: 32617

llvm-svn: 32616

sure the right conditions are checked.

llvm-svn: 32611

llvm-svn: 32597

llvm-svn: 32593

llvm-svn: 32590

2. Allow the jit to handle PIC relocable jump tables.

llvm-svn: 32581

If a spillslot value is available in a register, and there is a noop copy that
targets that register, the spiller correctly decide not to invalidate the
spillslot register.

However, even though the noop copy does not clobbers the value. It does start a
new intersecting live range. That means the spillslot register is available for
use but should not be reused for a two-address instruction modref operand which
would clobber the new live range.

When we remove the noop copy, update the available information by clearing the
canClobber bit.

llvm-svn: 32576

llvm-svn: 32559

llvm-svn: 32527

llvm-svn: 32526

llvm-svn: 32523

creation calls.

llvm-svn: 32521

llvm-svn: 32497

llvm-svn: 32495

llvm-svn: 32494

llvm-svn: 32493

its expansion result type is equal to the result type of the bit_convert,
e.g. (i64 bit_convert (f64 op)) if FP is not legal
returns the result of the expanded source operand.
- Store f32 / f64 may be expanded to a single store i32/i64.

llvm-svn: 32490

llvm-svn: 32476

llvm-svn: 32474

llvm-svn: 32473

llvm-svn: 32472

llvm-svn: 32471

llvm-svn: 32470

and legalizer separated like they currently are, I don't see a way to handle
this xform.

llvm-svn: 32466

This is not sufficient to fix X86/store-fp-constant.ll

llvm-svn: 32465

llvm-svn: 32462

llvm-svn: 32460

llvm-svn: 32442

For now, just grab the stream and perform the output on it directly.

llvm-svn: 32441

llvm-svn: 32440