tree be46d94cd88347b338a50573450e29079530c865
parent 03e748680c6539c36afc0d9d1782714240e2212d
author Damien Neil <dneil@google.com> 1554735365 -0700
committer Damien Neil <dneil@google.com> 1554748584 +0000

proto: add simple benchmark

Run the encode/decode tests as benchmarks. These are trivial microbenchmarks
and not representative of real-world usage, but serve as a useful overview
of the relative cost of various operations and are handy for profiling
specific narrow scenarios.

When run with the -v1 flag, benchmark the v1 implementation for comparison.

Change-Id: I469dd6759bef50e2bd039327095f82d29d70b8fc
Reviewed-on: https://go-review.googlesource.com/c/protobuf/+/171120
Reviewed-by: Joe Tsai <thebrokentoaster@gmail.com>