S390: Add new relocation type WASM_MEMORY_SIZE_REFERENCE, use relocatable pointers to update wasm m…

S390: Add new relocation type WASM_MEMORY_SIZE_REFERENCE, use relocatable pointers to update wasm memory size references in generated code.

port 117a56b7c2a88ab2b2f25fad88517d72f5edbac9

Original commit message:
     - Add new RelocInfo mode WASM_MEMORY_SIZE_REFERENCE in the assembler and add relocation information to immediates in compare instructions.
     - Use relocatable constants for MemSize/BoundsCheck in the wasm compiler

R=gdeepti@chromium.org, joransiu@ca.ibm.com, mbrandy@us.ibm.com, bjaideep@ca.ibm.com, michael_dawson@ca.ibm.com
BUG=

Committed: https://crrev.com/79c350b3c59846052fb962eb20ec11956d000271
Cr-Commit-Position: refs/heads/master@{#36056}

[john.yan, 2016-05-05 15:11:59]

PTAL

[john.yan, 2016-05-05 15:12:05]

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

[commit-bot: I haz the power, 2016-05-05 15:12:12]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1955593003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1955593003/1

[JoranSiu, 2016-05-05 15:26:05]

On 2016/05/05 15:12:12, commit-bot: I haz the power wrote:
> Dry run: CQ is trying da patch. Follow status at
>  https://chromium-cq-status.appspot.com/patch-status/1955593003/1
> View timeline at
>  https://chromium-cq-status.appspot.com/patch-timeline/1955593003/1

lgtm

[commit-bot: I haz the power, 2016-05-05 15:37:03]

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

[commit-bot: I haz the power, 2016-05-05 15:37:03]

Dry run: This issue passed the CQ dry run.

[john.yan, 2016-05-05 16:31:40]

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

[commit-bot: I haz the power, 2016-05-05 16:31:54]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1955593003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1955593003/1

[commit-bot: I haz the power, 2016-05-05 19:12:19]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-05-05 19:12:40]

Description was changed from

==========
S390: Add new relocation type WASM_MEMORY_SIZE_REFERENCE, use relocatable
pointers to update wasm memory size references in generated code.

port 117a56b7c2a88ab2b2f25fad88517d72f5edbac9

Original commit message:
     - Add new RelocInfo mode WASM_MEMORY_SIZE_REFERENCE in the assembler and
add relocation information to immediates in compare instructions.
     - Use relocatable constants for MemSize/BoundsCheck in the wasm compiler

R=gdeepti@chromium.org, joransiu@ca.ibm.com, mbrandy@us.ibm.com,
bjaideep@ca.ibm.com, michael_dawson@ca.ibm.com
BUG=
==========

to

==========
S390: Add new relocation type WASM_MEMORY_SIZE_REFERENCE, use relocatable
pointers to update wasm memory size references in generated code.

port 117a56b7c2a88ab2b2f25fad88517d72f5edbac9

Original commit message:
     - Add new RelocInfo mode WASM_MEMORY_SIZE_REFERENCE in the assembler and
add relocation information to immediates in compare instructions.
     - Use relocatable constants for MemSize/BoundsCheck in the wasm compiler

R=gdeepti@chromium.org, joransiu@ca.ibm.com, mbrandy@us.ibm.com,
bjaideep@ca.ibm.com, michael_dawson@ca.ibm.com
BUG=

Committed: https://crrev.com/79c350b3c59846052fb962eb20ec11956d000271
Cr-Commit-Position: refs/heads/master@{#36056}
==========

[commit-bot: I haz the power, 2016-05-05 19:12:41]

Patchset 1 (id:??) landed as
https://crrev.com/79c350b3c59846052fb962eb20ec11956d000271
Cr-Commit-Position: refs/heads/master@{#36056}