This allows to elimination of a bunch of global pool descriptor args from
programs being pool allocated (and is also generally useful!)

llvm-svn: 17657

llvm-svn: 17656

llvm-svn: 17655

* Implement createTemporaryFile for mkstemp(3) functionality
* Fix isBytecodeFile to accept llvc magic # (compressed) as bytecode.

llvm-svn: 17654

llvm-svn: 17652

This should fix the problem of not being able to link compressed LLVM
bytecode files from LLVM libraries.

llvm-svn: 17648

bzip2: block size 9 -> 5, reduces memory by 400Kbytes, doesn't affect speed
       or compression ratio on all but the largest bytecode files (>1MB)
zip:   level 9 -> 6, this speeds up compression time by ~30% but only
       degrades the compressed size by a few bytes per megabyte. Those few
       bytes aren't worth the effort.

llvm-svn: 17647

nightly testers

llvm-svn: 17646

llvm-svn: 17644

portion of the test suite. e.g.:

make quck-test QUICKTEST=Regression/Bytecode

llvm-svn: 17643

llvm-svn: 17642

llvm-svn: 17641

llvm-svn: 17640

* Order #includes according to style guide
* Remove extraneous blank lines

llvm-svn: 17639

llvm-svn: 17638

llvm-svn: 17637

llvm-svn: 17634

llvm-svn: 17633

llvm-svn: 17632

llvm-svn: 17631

llvm-svn: 17629

llvm-svn: 17627

bytecode can be defeated.

llvm-svn: 17626

llvm-svn: 17625

to be verbose about its actions too.

llvm-svn: 17624

llvm-svn: 17623

llvm-svn: 17622

llvm-svn: 17621

llvm-svn: 17613

not set up properly (it also avoids using different tools that happen
to be in the path).

llvm-svn: 17612

* Remove spurious spaces between variable names and `=' (they're not lined up
  anyway and there's no hope of doing that)

llvm-svn: 17611

llvm-svn: 17610

target backends

llvm-svn: 17609

move instructions for the register allocator to coalesce.

llvm-svn: 17608

with a little twist of humor. This more than anything else will help
people get started with LLVM.

llvm-svn: 17605

llvm-svn: 17604

llvm-svn: 17603

llvm-svn: 17602

llvm-svn: 17601

llvm-svn: 17600