llvm-svn: 79865

llvm-svn: 79864

change the raw_ostream one to take the raw_ostream byref instead
of byptr.  Prune #includes, eliminate a use of Streams.h

llvm-svn: 79863

 - This also shortens the Format.h implementation, and uses the print buffer
   fully (it was wasting a character).

 - This manifested as llvm-test failures, because one side effect was that
   raw_ostream would write garbage '\x00' values into the output stream if it
   happened that the string was at the end of the buffer. This meant that grep
   would report 'Binary file matches', which meant the silly pattern matching
   llvm-test eventually does would fail. Cute. :)

llvm-svn: 79862

llvm-svn: 79858

llvm-svn: 79857

When undoing a reuse in ReuseInfo::GetRegForReload, check if it was only a
sub-register being used. The MachineOperand::getSubReg() method is only valid
for virtual registers, so we have to recover the sub-register index manually.

llvm-svn: 79855

llvm-svn: 79853

llvm-svn: 79852

llvm-svn: 79849

llvm-svn: 79847

llvm-svn: 79845

 - The world needs better C++ refactoring tools, can I get an Amen!?

llvm-svn: 79843

llvm-svn: 79842

llvm-svn: 79840

llvm-svn: 79838

llvm-svn: 79836

llvm-svn: 79835

llvm-svn: 79834

llvm-svn: 79833

llvm-svn: 79832

update all code that this affects.

llvm-svn: 79830

This also updates dominator related stuff.

llvm-svn: 79825

llvm-svn: 79823

llvm-svn: 79821

This required converting a bunch of stuff off DOUT and other cleanups.

llvm-svn: 79819

llvm-svn: 79817

llvm-svn: 79816

llvm-svn: 79815

llvm-svn: 79814

MachineInstr and MachineOperand.  This required eliminating a
bunch of stuff that was using DOUT, I hope that bill doesn't
mind me stealing his fun. ;-)

llvm-svn: 79813

llvm-svn: 79812

upgrading a few things to use raw_ostream

llvm-svn: 79811

instead of as two bools.  Use this to add a F_Append flag
which has the obvious behavior.

Other unrelated changes conflated into this patch:

1. REmove EH stuff from llvm-dis and llvm-as, the try blocks
   are dead.
2. Simplify the filename inference code in llvm-as/llvm-dis,
   because raw_fd_ostream does the right thing with '-'.
3. Switch machine verifier to use raw_ostream instead of ostream
   (Which is the thing that needed append in the first place).

llvm-svn: 79807

llvm-svn: 79803

llvm-svn: 79802

llvm-svn: 79801

Tweak #includes.

llvm-svn: 79800

llvm-svn: 79798

llvm-svn: 79797