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Fix IterateCompiledFrame for embedded constant pools.

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Do not visit the constant pool pointer frame slot.

TEST=cctest/test-api/Regress137496 --ignition
R=danno@chromium.org, mcilroy@chromium.org, bjaideep@ca.ibm.com
BUG=

Review-Url: https://codereview.chromium.org/1950623002
Cr-Commit-Position: refs/heads/master@{#36028}
This commit is contained in:
mbrandy 2016-05-04 08:45:02 -07:00 committed by Commit bot
parent e8e9c07e54
commit 88877e5519
1 changed files with 2 additions and 1 deletions
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3
src/frames.cc
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@ -718,7 +718,8 @@ void StandardFrame::IterateCompiledFrame(ObjectVisitor* v) const {
(frame_header_size + StandardFrameConstants::kFixedFrameSizeAboveFp);
Object** frame_header_base = &Memory::Object_at(fp() - frame_header_size);
Object** frame_header_limit = &Memory::Object_at(fp());
Object** frame_header_limit =
&Memory::Object_at(fp() - StandardFrameConstants::kCPSlotSize);
Object** parameters_base = &Memory::Object_at(sp());
Object** parameters_limit = frame_header_base - slot_space / kPointerSize;