CalcSpillWeights: give a better describing name to calculateSpillWeights

Besides, this relates it more obviously to the VirtRegAuxInfo::calculateSpillWeightAndHint.

No functionnal change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194404 91177308-0d34-0410-b5e6-96231b3b80d8
[AArch64] The shift right/left and insert immediate builtins expect 3
source operands, a vector, an element to insert, and a shift amount.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194406 91177308-0d34-0410-b5e6-96231b3b80d8
[NVPTX] Fix logic error in loading vector parameters of more than 4 components

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194409 91177308-0d34-0410-b5e6-96231b3b80d8
[NVPTX] Properly handle bitcast ConstantExpr when checking for the alignment of function parameters

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194410 91177308-0d34-0410-b5e6-96231b3b80d8
Fixing a problem with iterator validity in RuntimeDyldImpl::resolveExternalSymbols

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194415 91177308-0d34-0410-b5e6-96231b3b80d8
[ARM] Add support for MVFR2 which is new in ARMv8

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194416 91177308-0d34-0410-b5e6-96231b3b80d8
CalcSpillWeights: allow overidding the spill weight normalizing function

This will enable the PBQP register allocator to provide its own normalizing function.

No functionnal change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194417 91177308-0d34-0410-b5e6-96231b3b80d8