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Remove deprecated LLVM-style inline assembly

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This commit is contained in:
Tomasz Miąsko 2022-01-12 00:00:00 +00:00
parent 72e74d7b9c
commit 000b36c505
68 changed files with 27 additions and 1132 deletions
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36
compiler/rustc_borrowck/src/lib.rs
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@ -40,7 +40,6 @@ use either::Either;
use smallvec::SmallVec;
use std::cell::RefCell;
use std::collections::BTreeMap;
use std::iter;
use std::mem;
use std::rc::Rc;
@ -55,7 +54,7 @@ use rustc_mir_dataflow::MoveDataParamEnv;
use self::diagnostics::{AccessKind, RegionName};
use self::location::LocationTable;
use self::prefixes::PrefixSet;
use self::MutateMode::{JustWrite, WriteAndRead};
use self::MutateMode::JustWrite;
use facts::AllFacts;
use self::path_utils::*;
@ -653,39 +652,6 @@ impl<'cx, 'tcx> rustc_mir_dataflow::ResultsVisitor<'cx, 'tcx> for MirBorrowckCtx
StatementKind::SetDiscriminant { place, variant_index: _ } => {
self.mutate_place(location, (**place, span), Shallow(None), JustWrite, flow_state);
}
StatementKind::LlvmInlineAsm(ref asm) => {
for (o, output) in iter::zip(&asm.asm.outputs, &*asm.outputs) {
if o.is_indirect {
// FIXME(eddyb) indirect inline asm outputs should
// be encoded through MIR place derefs instead.
self.access_place(
location,
(*output, o.span),
(Deep, Read(ReadKind::Copy)),
LocalMutationIsAllowed::No,
flow_state,
);
self.check_if_path_or_subpath_is_moved(
location,
InitializationRequiringAction::Use,
(output.as_ref(), o.span),
flow_state,
);
} else {
self.mutate_place(
location,
(*output, o.span),
if o.is_rw { Deep } else { Shallow(None) },
if o.is_rw { WriteAndRead } else { JustWrite },
flow_state,
);
}
}
for (_, input) in asm.inputs.iter() {
self.consume_operand(location, (input, span), flow_state);
}
}
StatementKind::CopyNonOverlapping(box rustc_middle::mir::CopyNonOverlapping {
..
}) => {