dswd / zvault
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Repo Added 30 Jul 2017 08:43PM UTC

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Build # 13

Build Type

Pull #10

travis-ci

Committed by

web-flow

Commit Message

bench: Don't drop the output data

Since in the current benchmarks the output data is discarded, compiler
is smart enough to eliminate all data copying (both in to the buffer,
and out of the buffer), and roll over the original buffer only.

With this change the overhead of coping things is being measured as
well. I still wonder if both copyings are being done, or just the one
out of the buffer.

In the real code, at least the out of the buffer copying would be
unavoidable, as unless something can be done immediately with that data,
it has to be copied somewhere, eg. to send for processing to another
thread.

Pull Request Pull Request #10: bench: Don't drop the output data

Run Details

681 of 6989 relevant lines covered (9.74%)

0.3 hits per line

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6989 RELEVANT LINES 681 COVERED LINES

0.3 HITS PER LINE

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Builds	Branch	Commit	Type	Ran	Committer	Via	Coverage
13	master	bench: Don't drop the output data Since in the current benchmarks the output data is discarded, compiler is smart enough to eliminate all data copying (both in to the buffer, and out of the buffer), and roll over the original buffer only. With t...	Pull #10	06 Aug 2017 08:30AM UTC	web-flow	travis-ci	pending completion
12	master	Repository readme	push	04 Aug 2017 07:04PM UTC	dswd	travis-ci	pending completion
11	master	More tests, forcing cut-point-skipping, using black_box	push	03 Aug 2017 06:01AM UTC	dswd	travis-ci	pending completion
10	master	Configurable cut-point-skipping in fastcdc	push	02 Aug 2017 10:06PM UTC	dswd	travis-ci	pending completion
9	master	Simplified code	push	02 Aug 2017 09:41PM UTC	dswd	travis-ci	pending completion
8	master	Test chunker output	push	02 Aug 2017 08:48PM UTC	dswd	travis-ci	pending completion
7	master	Badges	push	31 Jul 2017 06:55PM UTC	dswd	travis-ci	pending completion

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