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syntax_pos: NO_EXPANSION/SyntaxContext::empty() -> SyntaxContext::root()

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For consistency with `ExpnId::root`.

Also introduce a helper `Span::with_root_ctxt` for creating spans with `SyntaxContext::root()` context
This commit is contained in:
Vadim Petrochenkov
2019-08-11 01:44:55 +03:00
parent dfcbe75900
commit 67d6ce4206
20 changed files with 53 additions and 53 deletions
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4
src/libsyntax_ext/test.rs
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@@ -29,7 +29,7 @@ pub fn expand_test_case(
if !ecx.ecfg.should_test { return vec![]; }
let sp = attr_sp.with_ctxt(SyntaxContext::empty().apply_mark(ecx.current_expansion.id));
let sp = attr_sp.with_ctxt(SyntaxContext::root().apply_mark(ecx.current_expansion.id));
let mut item = anno_item.expect_item();
item = item.map(|mut item| {
item.vis = respan(item.vis.span, ast::VisibilityKind::Public);
@@ -93,7 +93,7 @@ pub fn expand_test_or_bench(
return vec![Annotatable::Item(item)];
}
let ctxt = SyntaxContext::empty().apply_mark(cx.current_expansion.id);
let ctxt = SyntaxContext::root().apply_mark(cx.current_expansion.id);
let (sp, attr_sp) = (item.span.with_ctxt(ctxt), attr_sp.with_ctxt(ctxt));
// Gensym "test" so we can extern crate without conflicting with any local names