S390: Printf format specifier for size_t

S390: Printf format specifier for size_t

GCC on S390 31-bit treats size_t as 'long unsigned int', which
is incompatible with %d format specifier that expects an 'int'.
Introduce a new V8 SIZET PREFIX to use %zd instead.

R=danno@chromium.org,jkummerow@chromium.org,jochen@chromium.org,jyan@ca.ibm.com,michael_dawson@ca.ibm.com,mbrandy@us.ibm.com,yangguo@chromium.org

BUG=

Committed: https://crrev.com/59267a08f1dd3f456b83db0c7e2ae29a2a84824a
Cr-Commit-Position: refs/heads/master@{#34724}

[JoranSiu, 2016-03-10 22:47:59]

The CQ bit was checked by joransiu@ca.ibm.com to run a CQ dry run

[commit-bot: I haz the power, 2016-03-10 22:48:11]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1782293002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1782293002/1

[commit-bot: I haz the power, 2016-03-10 23:19:22]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-03-10 23:19:23]

Dry run: This issue passed the CQ dry run.

[Yang, 2016-03-11 08:23:25]

On 2016/03/10 23:19:23, commit-bot: I haz the power wrote:
> Dry run: This issue passed the CQ dry run.

src/snapshot lgtm.

[jochen (gone - plz use gerrit), 2016-03-11 14:27:55]

lgtm

[JoranSiu, 2016-03-11 14:57:59]

The CQ bit was checked by joransiu@ca.ibm.com

[commit-bot: I haz the power, 2016-03-11 14:58:10]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1782293002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1782293002/1

[commit-bot: I haz the power, 2016-03-11 15:09:22]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-03-11 15:10:23]

Description was changed from

==========
S390: Printf format specifier for size_t

GCC on S390 31-bit treats size_t as 'long unsigned int', which
is incompatible with %d format specifier that expects an 'int'.
Introduce a new V8 SIZET PREFIX to use %zd instead.

R=danno@chromium.org,jkummerow@chromium.org,jochen@chromium.org,jyan@ca.ibm.c...

BUG=
==========

to

==========
S390: Printf format specifier for size_t

GCC on S390 31-bit treats size_t as 'long unsigned int', which
is incompatible with %d format specifier that expects an 'int'.
Introduce a new V8 SIZET PREFIX to use %zd instead.

R=danno@chromium.org,jkummerow@chromium.org,jochen@chromium.org,jyan@ca.ibm.c...

BUG=

Committed: https://crrev.com/59267a08f1dd3f456b83db0c7e2ae29a2a84824a
Cr-Commit-Position: refs/heads/master@{#34724}
==========

[commit-bot: I haz the power, 2016-03-11 15:10:24]

Patchset 1 (id:??) landed as
https://crrev.com/59267a08f1dd3f456b83db0c7e2ae29a2a84824a
Cr-Commit-Position: refs/heads/master@{#34724}