R600/SI: Rename SOPP operands to match the encoding fields

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@213526 91177308-0d34-0410-b5e6-96231b3b80d8
R600/SI: Use a custom encoding method for simm16 in SOPP branch instructions

This allows us to explicitly define the type of fixup that is needed,
so we can distinguish this from future fixup types.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@213527 91177308-0d34-0410-b5e6-96231b3b80d8
R600/SI: Use VALU for i1 XOR

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@213528 91177308-0d34-0410-b5e6-96231b3b80d8
R600/SI: Add isCFDepth0 Predicate to SALU addc pattern

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@213529 91177308-0d34-0410-b5e6-96231b3b80d8
R600/SI: Store constant initializer data in constant memory

This implements a solution for constant initializers suggested
by Vadim Girlin, where we store the data after the shader code
and then use the S_GETPC instruction to compute its address.

This saves use the trouble of creating a new buffer for constant data
and then having to pass the pointer to the kernel via user SGPRs or the
input buffer.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@213530 91177308-0d34-0410-b5e6-96231b3b80d8
Export LLVM_ENABLE_ASSERTIONS in LLVMConfig.cmake so clients know
if the version of LLVM they are trying to use was built with or
without assertions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@213532 91177308-0d34-0410-b5e6-96231b3b80d8
docs: Update relaease documents to include the patch number in the RELEASE tags

This will make it easier to update the release scripts to support
bug-fix releases.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@213544 91177308-0d34-0410-b5e6-96231b3b80d8