S390: Optimize decoding opcode format by using format table

S390: Optimize decoding opcode format by using format table

R=joransiu@ca.ibm.com, mbrandy@us.ibm.com, michael_dawson@ca.ibm.com
BUG=

Committed: https://crrev.com/4037fd50e752d80cb30c7479b8ce0d67a735f759
Cr-Commit-Position: refs/heads/master@{#35546}

[john.yan, 2016-04-15 20:40:53]

PTAL

[JoranSiu, 2016-04-15 20:58:54]

On 2016/04/15 20:40:53, john.yan wrote:
> PTAL

lgtm

[john.yan, 2016-04-15 21:00:12]

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

[commit-bot: I haz the power, 2016-04-15 21:00:18]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1893713002/40001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1893713002/40001

[commit-bot: I haz the power, 2016-04-16 06:46:26]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2016-04-16 06:47:14]

Description was changed from

==========
S390: Optimize decoding opcode format by using format table

R=joransiu@ca.ibm.com, mbrandy@us.ibm.com, michael_dawson@ca.ibm.com
BUG=
==========

to

==========
S390: Optimize decoding opcode format by using format table

R=joransiu@ca.ibm.com, mbrandy@us.ibm.com, michael_dawson@ca.ibm.com
BUG=

Committed: https://crrev.com/4037fd50e752d80cb30c7479b8ce0d67a735f759
Cr-Commit-Position: refs/heads/master@{#35546}
==========

[commit-bot: I haz the power, 2016-04-16 06:47:14]

Patchset 3 (id:??) landed as
https://crrev.com/4037fd50e752d80cb30c7479b8ce0d67a735f759
Cr-Commit-Position: refs/heads/master@{#35546}