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Add inline to TransFnAttrs

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Part of #47320
This commit is contained in:
Wesley Wiser 2018-01-30 22:39:23 -05:00
parent e8cd6cc237
commit 4f840a683a
13 changed files with 149 additions and 137 deletions
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4
src/librustc_metadata/encoder.rs
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@ -832,7 +832,7 @@ impl<'a, 'b: 'a, 'tcx: 'b> IsolatedEncoder<'a, 'b, 'tcx> {
} else if let hir::ImplItemKind::Method(ref sig, body) = ast_item.node {
let generics = self.tcx.generics_of(def_id);
let types = generics.parent_types as usize + generics.types.len();
let needs_inline = types > 0 || attr::requests_inline(&ast_item.attrs);
let needs_inline = types > 0 || tcx.trans_fn_attrs(def_id).requests_inline();
let is_const_fn = sig.constness == hir::Constness::Const;
let ast = if is_const_fn { Some(body) } else { None };
let always_encode_mir = self.tcx.sess.opts.debugging_opts.always_encode_mir;
@ -1123,7 +1123,7 @@ impl<'a, 'b: 'a, 'tcx: 'b> IsolatedEncoder<'a, 'b, 'tcx> {
hir::ItemConst(..) => self.encode_optimized_mir(def_id),
hir::ItemFn(_, _, constness, _, ref generics, _) => {
let has_tps = generics.ty_params().next().is_some();
let needs_inline = has_tps || attr::requests_inline(&item.attrs);
let needs_inline = has_tps || tcx.trans_fn_attrs(def_id).requests_inline();
let always_encode_mir = self.tcx.sess.opts.debugging_opts.always_encode_mir;
if needs_inline || constness == hir::Constness::Const || always_encode_mir {
self.encode_optimized_mir(def_id)