added filter test to DeliteOpSuite
Merge branch 'develop' of github.com:stanford-ppl/Delite into develop
removed all old dsls
merged wip-clusters
misc cpp codegen bug fixes
fixed compileInit lib bug
updated partition analysis to look include multiloop producers
merged cpp-hashmap
guarded cpp numa codegen with macro
fixed c++ codegen merge bugs
merged cpp-hashmap
fixed codegen merge bugs
fix some performance issue
reduce number of cores per socket to ignore hyper-threading
C++ fix: isEmpty calculation was mixing unsigned and signed integers
C++ fix: Add tic and toc code generation for C++
Checkpoint for asplos submission
C++ fix: Add hashcode function for hashmap
C++ fix: fix profiler when start and stop are executed by different threads
C++ fix: omit if-then-else variable assignment when the type is void