Revert of "[heap] Switch to 500k pages"

Revert of "[heap] Switch to 500k pages" (patchset #11 id:220001 of https://codereview.chromium.org/2232653003/ )

Reason for revert:
Breaks benchmark with --turbo on avx2

https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20-%20avx2/builds/9895

Original issue's description:
> Reland of "[heap] Switch to 500k pages"
>
> Decrease regular heap object size to 400k. In a follow up, we can now get rid of
> the new space border page while keeping the 1M minimum new space size.
>
> BUG=chromium:636331
>
> This reverts commit 555c961990088d545e2b475da3872bd63fa27569.
>
> Committed: https://crrev.com/20e2ea80e169e85c5b8231adc02901fb6c989609
> Cr-Commit-Position: refs/heads/master@{#38608}

TBR=hpayer@chromium.org,yangguo@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:636331
Committed: https://crrev.com/1617043c1093870d67eede7828467cc3b77ba9fb
Cr-Commit-Position: refs/heads/master@{#38613}

[Michael Lippautz, 2016-08-12 11:42:13]

The CQ bit was checked by mlippautz@chromium.org

[Michael Lippautz, 2016-08-12 11:42:13]

Created Revert of "[heap] Switch to 500k pages"

[commit-bot: I haz the power, 2016-08-12 11:42:18]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-08-12 11:42:28]

Description was changed from

==========
Revert of "[heap] Switch to 500k pages" (patchset #11 id:220001 of
https://codereview.chromium.org/2232653003/ )

Reason for revert:
Breaks benchmark with --turbo on avx2

https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20-%20avx2/build...

Original issue's description:
> Reland of "[heap] Switch to 500k pages"
> 
> Decrease regular heap object size to 400k. In a follow up, we can now get rid
of
> the new space border page while keeping the 1M minimum new space size.
> 
> BUG=chromium:636331
> 
> This reverts commit 555c961990088d545e2b475da3872bd63fa27569.
> 
> Committed: https://crrev.com/20e2ea80e169e85c5b8231adc02901fb6c989609
> Cr-Commit-Position: refs/heads/master@{#38608}

TBR=hpayer@chromium.org,yangguo@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:636331
==========

to

==========
Revert of "[heap] Switch to 500k pages" (patchset #11 id:220001 of
https://codereview.chromium.org/2232653003/ )

Reason for revert:
Breaks benchmark with --turbo on avx2

https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20-%20avx2/build...

Original issue's description:
> Reland of "[heap] Switch to 500k pages"
> 
> Decrease regular heap object size to 400k. In a follow up, we can now get rid
of
> the new space border page while keeping the 1M minimum new space size.
> 
> BUG=chromium:636331
> 
> This reverts commit 555c961990088d545e2b475da3872bd63fa27569.
> 
> Committed: https://crrev.com/20e2ea80e169e85c5b8231adc02901fb6c989609
> Cr-Commit-Position: refs/heads/master@{#38608}

TBR=hpayer@chromium.org,yangguo@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:636331
==========

[commit-bot: I haz the power, 2016-08-12 11:42:29]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-08-12 11:42:45]

Description was changed from

==========
Revert of "[heap] Switch to 500k pages" (patchset #11 id:220001 of
https://codereview.chromium.org/2232653003/ )

Reason for revert:
Breaks benchmark with --turbo on avx2

https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20-%20avx2/build...

Original issue's description:
> Reland of "[heap] Switch to 500k pages"
> 
> Decrease regular heap object size to 400k. In a follow up, we can now get rid
of
> the new space border page while keeping the 1M minimum new space size.
> 
> BUG=chromium:636331
> 
> This reverts commit 555c961990088d545e2b475da3872bd63fa27569.
> 
> Committed: https://crrev.com/20e2ea80e169e85c5b8231adc02901fb6c989609
> Cr-Commit-Position: refs/heads/master@{#38608}

TBR=hpayer@chromium.org,yangguo@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:636331
==========

to

==========
Revert of "[heap] Switch to 500k pages" (patchset #11 id:220001 of
https://codereview.chromium.org/2232653003/ )

Reason for revert:
Breaks benchmark with --turbo on avx2

https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20-%20avx2/build...

Original issue's description:
> Reland of "[heap] Switch to 500k pages"
>
> Decrease regular heap object size to 400k. In a follow up, we can now get rid
of
> the new space border page while keeping the 1M minimum new space size.
>
> BUG=chromium:636331
>
> This reverts commit 555c961990088d545e2b475da3872bd63fa27569.
>
> Committed: https://crrev.com/20e2ea80e169e85c5b8231adc02901fb6c989609
> Cr-Commit-Position: refs/heads/master@{#38608}

TBR=hpayer@chromium.org,yangguo@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:636331

Committed: https://crrev.com/1617043c1093870d67eede7828467cc3b77ba9fb
Cr-Commit-Position: refs/heads/master@{#38613}
==========

[commit-bot: I haz the power, 2016-08-12 11:42:45]

Patchset 1 (id:??) landed as
https://crrev.com/1617043c1093870d67eede7828467cc3b77ba9fb
Cr-Commit-Position: refs/heads/master@{#38613}

[Michael Lippautz, 2016-08-25 14:53:39]

A revert of this CL (patchset #1 id:1) has been created in
https://codereview.chromium.org/2276973004/ by mlippautz@chromium.org.

The reason for reverting is: The underlying issue crbug.com/637279 has been
fixed. Let's go again!.