rishi/scryer-prolog
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remove QueryTermRef from Allocator

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This commit is contained in:
Mark Thom
2017-11-11 17:00:10 -07:00
parent e503e312a1
commit 498389e9e9
4 changed files with 13 additions and 13 deletions
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14
src/prolog/codegen.rs
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@@ -311,7 +311,7 @@ impl<'a, TermMarker: Allocator<'a>> CodeGenerator<'a, TermMarker>
let mut target = Vec::new();
// reset self.marker.arg_c to 1.
self.marker.advance(term_loc, *term);
self.marker.advance(term_loc, term.arity());
self.marker.mark_var(name, Level::Shallow, vr, term_loc, &mut target);
code.push(Line::Query(target));
@@ -354,7 +354,7 @@ impl<'a, TermMarker: Allocator<'a>> CodeGenerator<'a, TermMarker>
let mut target = Vec::new();
// reset self.marker.arg_c to 1.
self.marker.advance(term_loc, *term);
self.marker.advance(term_loc, term.arity());
self.marker.mark_var(name, Level::Shallow, vr, term_loc, &mut target);
code.push(Line::Query(target));
@@ -380,7 +380,7 @@ impl<'a, TermMarker: Allocator<'a>> CodeGenerator<'a, TermMarker>
let mut target = Vec::new();
// reset self.marker.arg_c to 1.
self.marker.advance(term_loc, *term);
self.marker.advance(term_loc, term.arity());
self.marker.mark_var(name, Level::Shallow, vr, term_loc, &mut target);
code.push(Line::Query(target));
@@ -389,7 +389,7 @@ impl<'a, TermMarker: Allocator<'a>> CodeGenerator<'a, TermMarker>
}
},
_ if chunk_num == 0 => {
self.marker.advance(GenContext::Head, *term);
self.marker.advance(GenContext::Head, term.arity());
let iter = term.post_order_iter();
code.push(Line::Query(self.compile_target(iter, term_loc, is_exposed)));
@@ -445,7 +445,7 @@ impl<'a, TermMarker: Allocator<'a>> CodeGenerator<'a, TermMarker>
let &Rule { head: (ref p0, ref p1), ref clauses } = rule;
let mut code = Vec::new();
self.marker.advance(GenContext::Head, QueryTermRef::Term(p0));
self.marker.advance(GenContext::Head, p0.arity());
self.compile_seq_prelude(&conjunct_info, &mut code);
if p0.is_clause() {
@@ -504,7 +504,7 @@ impl<'a, TermMarker: Allocator<'a>> CodeGenerator<'a, TermMarker>
let iter = ChunkedIterator::from_fact(term);
self.collect_var_data(iter);
self.marker.advance(GenContext::Head, QueryTermRef::Term(term));
self.marker.advance(GenContext::Head, term.arity());
let mut code = Vec::new();
@@ -527,7 +527,7 @@ impl<'a, TermMarker: Allocator<'a>> CodeGenerator<'a, TermMarker>
index: usize,
is_exposed: bool)
{
self.marker.advance(term_loc, term);
self.marker.advance(term_loc, term.arity());
let iter = term.post_order_iter();
let compiled_query = Line::Query(self.compile_target(iter, term_loc, is_exposed));