Comment #5 on issue 3656 by [email protected]: Iterator result map invalidly embedded directly in fullcodegen code.
https://code.google.com/p/v8/issues/detail?id=3656#c5

The following revision refers to this bug:
https://chromium.googlesource.com/v8/v8.git/+/d3d29c640cf14f0eac2057b4fbffa5fbc0a29231

commit d3d29c640cf14f0eac2057b4fbffa5fbc0a29231
Author: [email protected] <[email protected]>
Date: Wed Oct 29 16:10:59 2014

EmitCreateIteratorResult loads map from function's context

Caching or serialization can cause full-codegen output to be shared
between contexts.  CreateIteratorResult, however, was doing the wrong
thing by creating results with the map that was current when the code
was generated.  Instead, we should chase pointers to load the right map
from the function's context.

[email protected]
BUG=v8:3656
LOG=N

Review URL: https://codereview.chromium.org/686063002

Cr-Commit-Position: refs/heads/master@{#24987}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24987 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

[modify] https://chromium.googlesource.com/v8/v8.git/+/d3d29c640cf14f0eac2057b4fbffa5fbc0a29231/src/arm/full-codegen-arm.cc [modify] https://chromium.googlesource.com/v8/v8.git/+/d3d29c640cf14f0eac2057b4fbffa5fbc0a29231/src/arm64/full-codegen-arm64.cc [modify] https://chromium.googlesource.com/v8/v8.git/+/d3d29c640cf14f0eac2057b4fbffa5fbc0a29231/src/ia32/full-codegen-ia32.cc [modify] https://chromium.googlesource.com/v8/v8.git/+/d3d29c640cf14f0eac2057b4fbffa5fbc0a29231/src/x64/full-codegen-x64.cc


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