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improve error message when #[naked] is used with #[inline]

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This commit is contained in:
Folkert
2024-07-16 23:03:13 +02:00
parent ceec6ddf9e
commit 4bd36324b6
8 changed files with 104 additions and 111 deletions
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14
compiler/rustc_passes/src/naked_functions.rs
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@@ -14,9 +14,8 @@ use rustc_span::Span;
use rustc_target::spec::abi::Abi;
use crate::errors::{
CannotInlineNakedFunction, NakedFunctionsAsmBlock, NakedFunctionsAsmOptions,
NakedFunctionsMustUseNoreturn, NakedFunctionsOperands, NoPatterns, ParamsNotAllowed,
UndefinedNakedFunctionAbi,
NakedFunctionsAsmBlock, NakedFunctionsAsmOptions, NakedFunctionsMustUseNoreturn,
NakedFunctionsOperands, NoPatterns, ParamsNotAllowed, UndefinedNakedFunctionAbi,
};
pub(crate) fn provide(providers: &mut Providers) {
@@ -53,15 +52,6 @@ fn check_mod_naked_functions(tcx: TyCtxt<'_>, module_def_id: LocalModDefId) {
check_no_patterns(tcx, body.params);
check_no_parameters_use(tcx, body);
check_asm(tcx, def_id, body);
check_inline(tcx, def_id);
}
}
/// Check that the function isn't inlined.
fn check_inline(tcx: TyCtxt<'_>, def_id: LocalDefId) {
let attrs = tcx.get_attrs(def_id, sym::inline);
for attr in attrs {
tcx.dcx().emit_err(CannotInlineNakedFunction { span: attr.span });
}
}