[Beignet] [PATCH 0/5] Add generic constant expression support.

[Zhigang Gong]

Current beignet doesn't support any non-pointer constant expression currently.
This patch set enable generic constant expression processing in beignet.
This patch set also add a new utest to test one constant expression case.

Zhigang Gong (5):
  GBE: refactor the immediate class to support vector data type.
  GBE: simplify processConstant.
  GBE: complete constant expression processing.
  GBE: enable constant expression processing.
  utest: add new test for constant expression processing.

 backend/src/backend/gen_insn_selection.cpp |  58 ++--
 backend/src/ir/context.hpp                 |  30 +-
 backend/src/ir/function.cpp                |  28 +-
 backend/src/ir/function.hpp                |   2 +-
 backend/src/ir/immediate.hpp               | 437 +++++++++++++++++++++++++++--
 backend/src/ir/instruction.cpp             |   2 +-
 backend/src/ir/lowering.cpp                |  14 +-
 backend/src/ir/type.cpp                    |   2 +
 backend/src/ir/type.hpp                    |   6 +-
 backend/src/llvm/llvm_gen_backend.cpp      | 433 +++++++++++++++++-----------
 kernels/compiler_constant_expr.cl          |  23 ++
 utests/CMakeLists.txt                      |   1 +
 utests/compiler_constant_expr.cpp          |  35 +++
 13 files changed, 829 insertions(+), 242 deletions(-)
 create mode 100644 kernels/compiler_constant_expr.cl
 create mode 100644 utests/compiler_constant_expr.cpp

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1.8.3.2