Adding DSOCC Transforms and Lenet benchmark

llvm/lib/Transforms/CMakeLists.txt

llvm/lib/Transforms/DFG2LLVM_X86_dsoc/CMakeLists.txt

llvm/lib/Transforms/DFG2LLVM_X86_dsoc/DFG2LLVM_X86.exports

llvm/lib/Transforms/DFG2LLVM_X86_dsoc/DFG2LLVM_X86_dsoc.cpp

llvm/lib/Transforms/DFG2LLVM_X86_dsoc/LLVMBuild.txt

llvm/lib/Transforms/InlineTensorCalls/CMakeLists.txt

llvm/lib/Transforms/InlineTensorCalls/InlineTensorCalls.cpp

...ib/Transforms/InlineTensorCalls/InlineTensorCalls.exports

llvm/lib/Transforms/InlineTensorCalls/LLVMBuild.txt

llvm/lib/Transforms/ReplaceIntrinsics/CMakeLists.txt

llvm/lib/Transforms/ReplaceIntrinsics/LLVMBuild.txt

llvm/lib/Transforms/ReplaceIntrinsics/ReplaceIntrinsics.cpp

...ib/Transforms/ReplaceIntrinsics/ReplaceIntrinsics.exports

llvm/test/VISC/DNN_Benchmarks/benchmarks/lenet_dsoc/Makefile

...C/DNN_Benchmarks/benchmarks/lenet_dsoc/bin/approximate.py

...DNN_Benchmarks/benchmarks/lenet_dsoc/bin/opentuner_run.sh

...Benchmarks/benchmarks/lenet_dsoc/bin/setup_tyler_paths.sh

...t/VISC/DNN_Benchmarks/benchmarks/lenet_dsoc/src/lenet.cpp