14 lines
824 B
Factor
14 lines
824 B
Factor
USING: help.markup help.syntax sequences quotations words
|
|
compiler.tree stack-checker.errors ;
|
|
IN: compiler.tree.builder
|
|
|
|
HELP: build-tree
|
|
{ $values { "word/quot" { $or word quotation } } { "nodes" "a sequence of nodes" } }
|
|
{ $description "Attempts to construct tree SSA IR from a quotation." }
|
|
{ $notes "This is the first stage of the compiler." }
|
|
{ $errors "Throws an " { $link inference-error } " if stack effect inference fails." } ;
|
|
|
|
HELP: build-sub-tree
|
|
{ $values { "in-d" "a sequence of values" } { "out-d" "a sequence of values" } { "word/quot" { $or word quotation } } { "nodes/f" { $maybe "a sequence of nodes" } } }
|
|
{ $description "Attempts to construct tree SSA IR from a quotation, starting with an initial data stack of values from the call site. Outputs " { $link f } " if stack effect inference fails." } ;
|