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(parent: f08648d) | patch
Add iterative primitive type analysis.
authorfschneider@chromium.org <fschneider@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Tue, 23 Mar 2010 13:01:37 +0000 (13:01 +0000)
committerfschneider@chromium.org <fschneider@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Tue, 23 Mar 2010 13:01:37 +0000 (13:01 +0000)
commit04a5802d80c9b23f66f56ba653e520f15fc57b85
tree6658248040ad6508e98c3c2351d801234c74f6bftree | snapshot
parentf08648dc4ce97339dd70c9e6b576cd8bb8153d9dcommit | diff
Add iterative primitive type analysis.

This change adds a data-flow pass to statically determine
if a variable contains a primitive type.

It requires building the flow graph and computing reaching
definitions as pre-requisites. The analysis annotates all
VariableProxy nodes with the result.

Review URL: http://codereview.chromium.org/1132005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4224 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
src/ast.cc diff | blob | history
src/ast.h diff | blob | history
src/compiler.cc diff | blob | history
src/data-flow.cc diff | blob | history
src/data-flow.h diff | blob | history
src/prettyprinter.cc diff | blob | history
src/prettyprinter.h diff | blob | history
Domain: Web Framework / Web Engine;