Reviewers: Mads Ager,

http://codereview.chromium.org/2144006/diff/1/11
File src/heap.cc (right):

http://codereview.chromium.org/2144006/diff/1/11#newcode1105
src/heap.cc:1105: // Save the from-space object pointer and its map
pointer at the
Here is fix for the problem occured on buildbots and real ARM hardware.

We were scanning for pointers a very large ASCII string which happened
to contain a sequence of chars which looked like a pointer to a new
space.

Description:
Cardmarking writebarrier.


Please review this at http://codereview.chromium.org/2144006/show

Affected files:
  M src/arm/builtins-arm.cc
  M src/arm/codegen-arm.cc
  M src/arm/ic-arm.cc
  M src/arm/macro-assembler-arm.h
  M src/arm/macro-assembler-arm.cc
  M src/builtins.cc
  M src/flag-definitions.h
  M src/globals.h
  M src/heap-inl.h
  M src/heap.h
  M src/heap.cc
  M src/ia32/builtins-ia32.cc
  M src/ia32/codegen-ia32.h
  M src/ia32/codegen-ia32.cc
  M src/ia32/full-codegen-ia32.cc
  M src/ia32/ic-ia32.cc
  M src/ia32/macro-assembler-ia32.h
  M src/ia32/macro-assembler-ia32.cc
  M src/ia32/stub-cache-ia32.cc
  M src/mark-compact.h
  M src/mark-compact.cc
  M src/objects-debug.cc
  M src/objects-inl.h
  M src/objects.h
  M src/objects.cc
  M src/runtime.cc
  M src/spaces-inl.h
  M src/spaces.h
  M src/spaces.cc
  M src/x64/builtins-x64.cc
  M src/x64/codegen-x64.cc
  M src/x64/full-codegen-x64.cc
  M src/x64/ic-x64.cc
  M src/x64/macro-assembler-x64.h
  M src/x64/macro-assembler-x64.cc
  M src/x64/stub-cache-x64.cc
  M test/cctest/test-heap.cc
  M test/cctest/test-spaces.cc


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