Update rvalue_promotable_map
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parent
b8b4ad597a
commit
d56d2fbaea
5 changed files with 7 additions and 9 deletions
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@ -17,6 +17,7 @@ macro_rules! arena_types {
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[few] mir_keys: rustc::util::nodemap::DefIdSet,
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[decode] specialization_graph: rustc::traits::specialization_graph::Graph,
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[] region_scope_tree: rustc::middle::region::ScopeTree,
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[] item_local_set: rustc::util::nodemap::ItemLocalSet,
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], $tcx);
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)
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}
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@ -17,7 +17,6 @@ use crate::middle::region;
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use crate::ty::{self, DefIdTree, TyCtxt, adjustment};
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use crate::hir::{self, PatKind};
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use rustc_data_structures::sync::Lrc;
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use std::rc::Rc;
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use syntax::ptr::P;
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use syntax_pos::Span;
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@ -272,7 +271,7 @@ impl<'a, 'tcx> ExprUseVisitor<'a, 'tcx, 'tcx> {
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param_env: ty::ParamEnv<'tcx>,
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region_scope_tree: &'a region::ScopeTree,
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tables: &'a ty::TypeckTables<'tcx>,
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rvalue_promotable_map: Option<Lrc<ItemLocalSet>>)
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rvalue_promotable_map: Option<&'tcx ItemLocalSet>)
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-> Self
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{
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ExprUseVisitor {
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@ -77,7 +77,6 @@ use syntax_pos::Span;
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use std::borrow::Cow;
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use std::fmt;
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use std::hash::{Hash, Hasher};
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use rustc_data_structures::sync::Lrc;
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use rustc_data_structures::indexed_vec::Idx;
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use std::rc::Rc;
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use crate::util::nodemap::ItemLocalSet;
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@ -290,7 +289,7 @@ pub struct MemCategorizationContext<'a, 'gcx: 'a+'tcx, 'tcx: 'a> {
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pub tcx: TyCtxt<'a, 'gcx, 'tcx>,
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pub region_scope_tree: &'a region::ScopeTree,
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pub tables: &'a ty::TypeckTables<'tcx>,
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rvalue_promotable_map: Option<Lrc<ItemLocalSet>>,
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rvalue_promotable_map: Option<&'tcx ItemLocalSet>,
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infcx: Option<&'a InferCtxt<'a, 'gcx, 'tcx>>,
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}
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@ -400,7 +399,7 @@ impl<'a, 'tcx> MemCategorizationContext<'a, 'tcx, 'tcx> {
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pub fn new(tcx: TyCtxt<'a, 'tcx, 'tcx>,
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region_scope_tree: &'a region::ScopeTree,
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tables: &'a ty::TypeckTables<'tcx>,
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rvalue_promotable_map: Option<Lrc<ItemLocalSet>>)
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rvalue_promotable_map: Option<&'tcx ItemLocalSet>)
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-> MemCategorizationContext<'a, 'tcx, 'tcx> {
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MemCategorizationContext {
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tcx,
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@ -504,7 +504,7 @@ rustc_queries! {
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}
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cache { true }
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}
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query rvalue_promotable_map(key: DefId) -> Lrc<ItemLocalSet> {
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query rvalue_promotable_map(key: DefId) -> &'tcx ItemLocalSet {
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desc { |tcx|
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"checking which parts of `{}` are promotable to static",
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tcx.def_path_str(key)
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@ -25,7 +25,6 @@ use rustc::ty::query::Providers;
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use rustc::ty::subst::{InternalSubsts, SubstsRef};
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use rustc::util::nodemap::{ItemLocalSet, HirIdSet};
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use rustc::hir;
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use rustc_data_structures::sync::Lrc;
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use syntax_pos::{Span, DUMMY_SP};
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use log::debug;
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use Promotability::*;
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@ -53,7 +52,7 @@ fn const_is_rvalue_promotable_to_static<'a, 'tcx>(tcx: TyCtxt<'a, 'tcx, 'tcx>,
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fn rvalue_promotable_map<'a, 'tcx>(tcx: TyCtxt<'a, 'tcx, 'tcx>,
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def_id: DefId)
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-> Lrc<ItemLocalSet>
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-> &'tcx ItemLocalSet
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{
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let outer_def_id = tcx.closure_base_def_id(def_id);
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if outer_def_id != def_id {
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@ -77,7 +76,7 @@ fn rvalue_promotable_map<'a, 'tcx>(tcx: TyCtxt<'a, 'tcx, 'tcx>,
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let body_id = tcx.hir().body_owned_by(hir_id);
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let _ = visitor.check_nested_body(body_id);
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Lrc::new(visitor.result)
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tcx.arena.alloc(visitor.result)
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}
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struct CheckCrateVisitor<'a, 'tcx: 'a> {
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