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Refactor rustc lint API

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This commit is contained in:
Maybe Waffle 2022-09-16 11:01:02 +04:00
parent 65445a571c
commit a8f7e244b7
64 changed files with 1760 additions and 1555 deletions
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14
compiler/rustc_mir_transform/src/ffi_unwind_calls.rs
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@ -106,14 +106,12 @@ fn has_ffi_unwind_calls(tcx: TyCtxt<'_>, local_def_id: LocalDefId) -> bool {
.lint_root;
let span = terminator.source_info.span;
tcx.struct_span_lint_hir(FFI_UNWIND_CALLS, lint_root, span, |lint| {
let msg = match fn_def_id {
Some(_) => "call to foreign function with FFI-unwind ABI",
None => "call to function pointer with FFI-unwind ABI",
};
let mut db = lint.build(msg);
db.span_label(span, msg);
db.emit();
let msg = match fn_def_id {
Some(_) => "call to foreign function with FFI-unwind ABI",
None => "call to function pointer with FFI-unwind ABI",
};
tcx.struct_span_lint_hir(FFI_UNWIND_CALLS, lint_root, span, msg, |lint| {
lint.span_label(span, msg)
});
tainted = true;