Revert of [wasm] Enforce that function bodies end with the \"end\" opcode.

Revert of [wasm] Enforce that function bodies end with the \"end\" opcode. (patchset #6 id:100001 of https://codereview.chromium.org/2630553002/ )

Reason for revert:
Still breaks Win64 clang build.

Original issue's description:
> [wasm] Enforce that function bodies end with the \"end\" opcode.
> 
> R=rossberg@chromium.org
> BUG=chromium:575167
> 
> Review-Url: https://codereview.chromium.org/2630553002
> Cr-Original-Commit-Position: refs/heads/master@{#42286}
> Committed: https://chromium.googlesource.com/v8/v8/+/fcc6e85ec6b01e5367795f98aff104b1ff23f619
> Review-Url: https://codereview.chromium.org/2630553002
> Cr-Commit-Position: refs/heads/master@{#42315}
> Committed: https://chromium.googlesource.com/v8/v8/+/74a2f9b7d3c3d9a9284ab8d5a9d08618b8194966

TBR=mtrofin@chromium.org,rossberg@chromium.org,jbroman@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:575167
Review-Url: https://codereview.chromium.org/2636463002
Cr-Commit-Position: refs/heads/master@{#42317}
Committed: https://chromium.googlesource.com/v8/v8/+/3badb2369da989370f89740e822da282d2c00f69

[titzer, 2017-01-13 11:32:03]

The CQ bit was checked by titzer@chromium.org

[titzer, 2017-01-13 11:32:04]

Created Revert of [wasm] Enforce that function bodies end with the \"end\"
opcode.

[commit-bot: I haz the power, 2017-01-13 11:32:09]

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, 2017-01-13 11:32:18]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1484307123292440, "parent_rev":
"b26cba78152362c1853ed208f0711a879cb3e828", "commit_rev":
"3badb2369da989370f89740e822da282d2c00f69"}

[commit-bot: I haz the power, 2017-01-13 11:32:23]

Description was changed from

==========
Revert of [wasm] Enforce that function bodies end with the \"end\" opcode.
(patchset #6 id:100001 of https://codereview.chromium.org/2630553002/ )

Reason for revert:
Still breaks Win64 clang build.

Original issue's description:
> [wasm] Enforce that function bodies end with the \"end\" opcode.
> 
> R=rossberg@chromium.org
> BUG=chromium:575167
> 
> Review-Url: https://codereview.chromium.org/2630553002
> Cr-Original-Commit-Position: refs/heads/master@{#42286}
> Committed:
https://chromium.googlesource.com/v8/v8/+/fcc6e85ec6b01e5367795f98aff104b1ff2...
> Review-Url: https://codereview.chromium.org/2630553002
> Cr-Commit-Position: refs/heads/master@{#42315}
> Committed:
https://chromium.googlesource.com/v8/v8/+/74a2f9b7d3c3d9a9284ab8d5a9d08618b81...

TBR=mtrofin@chromium.org,rossberg@chromium.org,jbroman@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:575167
==========

to

==========
Revert of [wasm] Enforce that function bodies end with the \"end\" opcode.
(patchset #6 id:100001 of https://codereview.chromium.org/2630553002/ )

Reason for revert:
Still breaks Win64 clang build.

Original issue's description:
> [wasm] Enforce that function bodies end with the \"end\" opcode.
> 
> R=rossberg@chromium.org
> BUG=chromium:575167
> 
> Review-Url: https://codereview.chromium.org/2630553002
> Cr-Original-Commit-Position: refs/heads/master@{#42286}
> Committed:
https://chromium.googlesource.com/v8/v8/+/fcc6e85ec6b01e5367795f98aff104b1ff2...
> Review-Url: https://codereview.chromium.org/2630553002
> Cr-Commit-Position: refs/heads/master@{#42315}
> Committed:
https://chromium.googlesource.com/v8/v8/+/74a2f9b7d3c3d9a9284ab8d5a9d08618b81...

TBR=mtrofin@chromium.org,rossberg@chromium.org,jbroman@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:575167

Review-Url: https://codereview.chromium.org/2636463002
Cr-Commit-Position: refs/heads/master@{#42317}
Committed:
https://chromium.googlesource.com/v8/v8/+/3badb2369da989370f89740e822da282d2c...
==========

[commit-bot: I haz the power, 2017-01-13 11:32:25]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/v8/v8/+/3badb2369da989370f89740e822da282d2c...