code.  Testcase here: Transforms/ConstProp/2006-11-30-vector-cast.ll

llvm-svn: 32062

llvm-svn: 32061

a comparison against zero. Instead fold setne(GV,null) and seteq(GV,null)
to ConstantBool::True or ConstantBool::False, respectively.

llvm-svn: 32060

llvm-svn: 32059

llvm-svn: 32058

llvm-svn: 32057

llvm-svn: 32056

away before it's needed, and don't try to delete that pointer!

llvm-svn: 32055

Add HAVE_PTHREAD to makefiles with support from configure and use it to
determine whether to build examples/ParallelJIT.
Patch by Anton Korobeynikov.

llvm-svn: 32054

llvm-svn: 32053

llvm-svn: 32052

llvm-svn: 32051

llvm-svn: 32048

llvm-svn: 32047

- Proper support for both small static and PIC modes under X86-64
- Some (non-optimal) support for medium modes.

llvm-svn: 32046

llvm-svn: 32045

llvm-svn: 32044

llvm-svn: 32043

llvm-svn: 32042

from C++ std::istream.

llvm-svn: 32041

llvm-svn: 32040

llvm-svn: 32039

llvm-svn: 32038

llvm-svn: 32037

llvm-svn: 32036

llvm-svn: 32035

llvm-svn: 32034

llvm-svn: 32033

- Remove the ugly TargetInstrDescriptors hack.

llvm-svn: 32032

llvm-svn: 32031

its input. Committed for safekeeping purposes. Don't use this yet.

llvm-svn: 32030

llvm-svn: 32029

llvm-svn: 32028

llvm-svn: 32027

llvm-svn: 32026

llvm-svn: 32025

created intrinsics have the right integer types.  This fixes
PowerPC/2006-11-29-AltivecFPSplat.ll

llvm-svn: 32024

llvm-svn: 32023

llvm-svn: 32022

llvm-svn: 32020