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Continuation parameters that have no uses can be eliminated. This is similar to the reduction for dead values except that that continuation invocations need to be adjusted. Performing a dead parameter reduction can create other dead parameter redexes, dead value redexes, or continuation eta-redexes. Detection of these redexes does not fit the existing model, where an entire deleted subterm is visited after being eliminated from the whole term. Instead, they are detected explicit as part of the reduction implementation. R=asgerf@google.com BUG= Review URL: https://codereview.chromium.org//864293004 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@43093 260f80e4-7a28-3924-810f-c04153c831b5
Run Existing Tests ================== See the output of ../tools/test.py --help for how to run tests. See also https://code.google.com/p/dart/wiki/Building#Testing for detailed examples. Create New Tests ================ See comments above factory StandardTestSuite.forDirectory in ../tools/testing/dart/test_suite.dart for the default test directory layout. By default test-file names must end in "_test.dart", but some test suites, such as ./co19, subclass StandardTestSuite and override this default. See comments at the beginning of ../tools/testing/dart/multitest.dart for how to create tests that pass by failing with a known error. For example, ... int x = "not an int"; /// 01: static type warning ... as part of a test will only pass the "--compiler dartanalyzer" test if the assignment generates a static type warning.