bjoernager/rust
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librustc_mir => 2018

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This commit is contained in:
Taiki Endo 2019-02-08 06:28:15 +09:00
parent 626e74d5f6
commit 725af30809
110 changed files with 512 additions and 503 deletions
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24
src/librustc_mir/transform/elaborate_drops.rs
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@ -1,10 +1,14 @@
use dataflow::move_paths::{HasMoveData, MoveData, MovePathIndex, LookupResult};
use dataflow::{MaybeInitializedPlaces, MaybeUninitializedPlaces};
use dataflow::{DataflowResults};
use dataflow::{on_all_children_bits, on_all_drop_children_bits};
use dataflow::{drop_flag_effects_for_location, on_lookup_result_bits};
use dataflow::MoveDataParamEnv;
use dataflow::{self, do_dataflow, DebugFormatted};
use crate::dataflow::move_paths::{HasMoveData, MoveData, MovePathIndex, LookupResult};
use crate::dataflow::{MaybeInitializedPlaces, MaybeUninitializedPlaces};
use crate::dataflow::{DataflowResults};
use crate::dataflow::{on_all_children_bits, on_all_drop_children_bits};
use crate::dataflow::{drop_flag_effects_for_location, on_lookup_result_bits};
use crate::dataflow::MoveDataParamEnv;
use crate::dataflow::{self, do_dataflow, DebugFormatted};
use crate::transform::{MirPass, MirSource};
use crate::util::patch::MirPatch;
use crate::util::elaborate_drops::{DropFlagState, Unwind, elaborate_drop};
use crate::util::elaborate_drops::{DropElaborator, DropStyle, DropFlagMode};
use rustc::ty::{self, TyCtxt};
use rustc::ty::layout::VariantIdx;
use rustc::mir::*;
@ -13,10 +17,6 @@ use rustc_data_structures::bit_set::BitSet;
use std::fmt;
use syntax::ast;
use syntax_pos::Span;
use transform::{MirPass, MirSource};
use util::patch::MirPatch;
use util::elaborate_drops::{DropFlagState, Unwind, elaborate_drop};
use util::elaborate_drops::{DropElaborator, DropStyle, DropFlagMode};
pub struct ElaborateDrops;
@ -174,7 +174,7 @@ struct Elaborator<'a, 'b: 'a, 'tcx: 'b> {
}
impl<'a, 'b, 'tcx> fmt::Debug for Elaborator<'a, 'b, 'tcx> {
fn fmt(&self, _f: &mut fmt::Formatter) -> fmt::Result {
fn fmt(&self, _f: &mut fmt::Formatter<'_>) -> fmt::Result {
Ok(())
}
}