bjoernager/rust
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Better error for non const PartialEq call generated by match

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This commit is contained in:
Deadbeef 2023-06-18 05:24:38 +00:00
parent ed7281e784
commit 89c24af133
35 changed files with 211 additions and 100 deletions
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16
compiler/rustc_borrowck/src/diagnostics/mod.rs
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@ -13,8 +13,9 @@ use rustc_index::IndexSlice;
use rustc_infer::infer::LateBoundRegionConversionTime;
use rustc_middle::mir::tcx::PlaceTy;
use rustc_middle::mir::{
AggregateKind, Constant, FakeReadCause, Local, LocalInfo, LocalKind, Location, Operand, Place,
PlaceRef, ProjectionElem, Rvalue, Statement, StatementKind, Terminator, TerminatorKind,
AggregateKind, CallSource, Constant, FakeReadCause, Local, LocalInfo, LocalKind, Location,
Operand, Place, PlaceRef, ProjectionElem, Rvalue, Statement, StatementKind, Terminator,
TerminatorKind,
};
use rustc_middle::ty::print::Print;
use rustc_middle::ty::{self, Instance, Ty, TyCtxt};
@ -414,7 +415,12 @@ impl<'cx, 'tcx> MirBorrowckCtxt<'cx, 'tcx> {
if !is_terminator {
continue;
} else if let Some(Terminator {
kind: TerminatorKind::Call { func, from_hir_call: false, .. },
kind:
TerminatorKind::Call {
func,
call_source: CallSource::OverloadedOperator,
..
},
..
}) = &bbd.terminator
{
@ -839,7 +845,7 @@ impl<'cx, 'tcx> MirBorrowckCtxt<'cx, 'tcx> {
debug!("move_spans: target_temp = {:?}", target_temp);
if let Some(Terminator {
kind: TerminatorKind::Call { fn_span, from_hir_call, .. }, ..
kind: TerminatorKind::Call { fn_span, call_source, .. }, ..
}) = &self.body[location.block].terminator
{
let Some((method_did, method_substs)) =
@ -859,7 +865,7 @@ impl<'cx, 'tcx> MirBorrowckCtxt<'cx, 'tcx> {
method_did,
method_substs,
*fn_span,
*from_hir_call,
call_source.from_hir_call(),
Some(self.infcx.tcx.fn_arg_names(method_did)[0]),
);