AuroraMiddleware/v8
1
0
Fork 0
Code Issues 2 Pull Requests Releases Wiki Activity

Fix an issue discovered in regress-969.

Browse Source 
When running with 10 stress runs we get polymorphic stores.  This revealed
an incorrect bailout ID for the state following a polymorphic store.  The ID
should be the internal ID of the assignment side-effect, not the ID of the
end of the expression.

Review URL: http://codereview.chromium.org/5885003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6051 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
This commit is contained in:
kmillikin@chromium.org 2010-12-16 14:18:41 +00:00
parent a362f1d0f7
commit 4f231f59b4
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/hydrogen.cc
View File

@ -3257,7 +3257,7 @@ void HGraphBuilder::HandlePolymorphicStoreNamedField(Assignment* expr,
}
HBasicBlock* new_exit_block =
BuildTypeSwitch(&maps, &subgraphs, object, expr->id());
BuildTypeSwitch(&maps, &subgraphs, object, expr->AssignmentId());
subgraph()->set_exit_block(new_exit_block);
}