Minor changes to hierarchical view of data deps
Merge branch 'master' into debugger
(i) More SourceContext fixes (ii) Bug fix for profiling
Adding visualizer options to view data for individual tic-toc regions
update ref
update ref
SourceContext fixes
Reducing profiling overhead in delite
update refs
update ref
Merge pull request #26 from stanford-ppl/debugger

SourceContext fixes and profiler optimizations
updat refs
Merge remote-tracking branch 'origin/master' into cpp-fix
Changed benchmark script to send output to /kunle directory, where it will be independent of the
current hyperdsl installation.  Output is now written to a JSON file for display in a browser.
Modified test-all script to also run benchmarks.
update ref
Removed erroneous import.
Removed reference to removed module.
Merge pull request #29 from stanford-ppl/benchmark-persistent

Benchmark persistent
Merge remote-tracking branch 'origin/master' into cpp-fix