Remove unused LivenessAnalyzer class.
authorfschneider@chromium.org <fschneider@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Fri, 19 Mar 2010 12:54:35 +0000 (12:54 +0000)
committerfschneider@chromium.org <fschneider@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Fri, 19 Mar 2010 12:54:35 +0000 (12:54 +0000)
commitebf9e6e8e24786e48f55e910524f0ee186ad4550
treef7416b7e86803e64cbc41262ca1ab8488d77f1d2
parenta8a7a74bb34bab04a2f06bab5c975add97b2e2f0
Remove unused LivenessAnalyzer class.

Also remove unused attributes related to it from the ast.
Review URL: http://codereview.chromium.org/1117003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4194 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
src/ast.h
src/data-flow.cc
src/data-flow.h
src/fast-codegen.cc
src/ia32/fast-codegen-ia32.cc