tree a942a7275e79537a1d1188a72f39e14579c1a023
parent 69076fe5cf88c45b8dac4ca44bc5845f8817a57e
author mtklein <mtklein@chromium.org> 1460501572 -0700
committer Commit bot <commit-bot@chromium.org> 1460501572 -0700

distinguish distinct matrixconvolution benchmarks

Today they all show as "matrixconvolution", and we probably only log one.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1886523002

Review URL: https://codereview.chromium.org/1886523002