[wasm] Add a flag to output the generated code size

[wasm] Add a flag to output the generated code size

The output is once per module, and includes the size of relocation information.

R=titzer@chromium.org

Committed: https://crrev.com/9763806ae60ea63387e56d5d8cf989bba09873df
Cr-Commit-Position: refs/heads/master@{#35900}

[titzer, 2016-04-29 09:51:53]

lgtm

https://codereview.chromium.org/1933513003/diff/20001/src/wasm/wasm-module.cc
File src/wasm/wasm-module.cc (right):

https://codereview.chromium.org/1933513003/diff/20001/src/wasm/wasm-module.cc...
src/wasm/wasm-module.cc:416: // If FLAG_print_wasm_code_size is set, this
aggregates the sum of all code
You can drop in a TODO(titzer) for me to use TRACE_EVENTN here.

[Clemens Hammacher, 2016-04-29 10:45:32]

The CQ bit was checked by clemensh@chromium.org

[Clemens Hammacher, 2016-04-29 10:45:32]

The patchset sent to the CQ was uploaded after l-g-t-m from titzer@chromium.org
Link to the patchset: https://codereview.chromium.org/1933513003/#ps40001
(title: "add TODO and switch to uint32_t")

[commit-bot: I haz the power, 2016-04-29 10:45:37]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1933513003/40001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1933513003/40001

[commit-bot: I haz the power, 2016-04-29 10:50:16]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2016-05-01 22:03:36]

Description was changed from

==========
[wasm] Add a flag to output the generated code size

The output is once per module, and includes the size of relocation information.

R=titzer@chromium.org
==========

to

==========
[wasm] Add a flag to output the generated code size

The output is once per module, and includes the size of relocation information.

R=titzer@chromium.org

Committed: https://crrev.com/9763806ae60ea63387e56d5d8cf989bba09873df
Cr-Commit-Position: refs/heads/master@{#35900}
==========

[commit-bot: I haz the power, 2016-05-01 22:03:37]

Patchset 3 (id:??) landed as
https://crrev.com/9763806ae60ea63387e56d5d8cf989bba09873df
Cr-Commit-Position: refs/heads/master@{#35900}