ArrayRef ca accept one element. Simplify code a little bit, also it matches now
coding in the other places of the file.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176641 91177308-0d34-0410-b5e6-96231b3b80d8
Change NULL to 0.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176642 91177308-0d34-0410-b5e6-96231b3b80d8
Remove trailing spaces.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176643 91177308-0d34-0410-b5e6-96231b3b80d8
Change Index type from unsigned long to unsigned. This should fix PR14980.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176645 91177308-0d34-0410-b5e6-96231b3b80d8
Simplify code. No functionality change.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176646 91177308-0d34-0410-b5e6-96231b3b80d8
Hexagon: Handle i8, i16 and i1 Var Args.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176647 91177308-0d34-0410-b5e6-96231b3b80d8
ArrayRefize some code. No functionality change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176648 91177308-0d34-0410-b5e6-96231b3b80d8
[fast-isel] Add support for the expect intrinsic.
rdar://13370942

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176649 91177308-0d34-0410-b5e6-96231b3b80d8
Replace temporary vectors with arrays.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176651 91177308-0d34-0410-b5e6-96231b3b80d8
Fix tautological compare. Not sure why this didn't trigger any test failures.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176652 91177308-0d34-0410-b5e6-96231b3b80d8