Andy Wingo 178a40928a <prompt> body and handler are lambdas; add escape-only? field ... * module/language/tree-il.scm (<prompt>): Change to have the body and handler be lambdas, and add an "escape-only?" field. This will make generic prompts work better in CPS or ANF with the RTL VM, as it doesn't make sense in that context to capture only part of a frame. Escape-only prompts can still be fully inlined. (parse-tree-il, unparse-tree-il): Add escape-only? to the serialization. (make-tree-il-folder, pre-post-order): Deal with escape-only?. * module/language/tree-il/analyze.scm (analyze-lexicals): Handle escape-only?, and the new expectations for the body and handler. * module/language/tree-il/canonicalize.scm (canonicalize): Ensure that the body of an escape-only continuation is a thunk, and that the handler is always a lambda. * module/language/tree-il/debug.scm (verify-tree-il): Assert that escape-only? is a boolean. * module/language/tree-il/cse.scm (cse): * module/language/tree-il/effects.scm (make-effects-analyzer): * module/language/tree-il/peval.scm (peval): * module/language/tree-il/primitives.scm (*primitive-expand-table*): * test-suite/tests/peval.test ("partial evaluation"): * module/language/tree-il/compile-glil.scm (flatten-lambda-case): Adapt to <prompt> change.		2013-07-06 20:27:21 +09:00
..
compile-tree-il.scm	fix a comment about environments and the scheme compiler	2010-05-02 11:19:46 +02:00
decompile-tree-il.scm	<prompt> body and handler are lambdas; add escape-only? field	2013-07-06 20:27:21 +09:00
spec.scm	Add warnings for unsupported `simple-format' options.	2012-01-26 00:35:46 +01:00