Reformat codegen_fn_attrs.
This commit is contained in:
Camille GILLOT
parent
bf57e8ada6
commit
84487b212d
@ -89,44 +89,24 @@ fn codegen_fn_attrs(tcx: TyCtxt<'_>, did: LocalDefId) -> CodegenFnAttrs {
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};
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match name {
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sym::cold => {
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codegen_fn_attrs.flags |= CodegenFnAttrFlags::COLD;
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}
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sym::rustc_allocator => {
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codegen_fn_attrs.flags |= CodegenFnAttrFlags::ALLOCATOR;
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}
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sym::cold => codegen_fn_attrs.flags |= CodegenFnAttrFlags::COLD,
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sym::rustc_allocator => codegen_fn_attrs.flags |= CodegenFnAttrFlags::ALLOCATOR,
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sym::ffi_returns_twice => {
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codegen_fn_attrs.flags |= CodegenFnAttrFlags::FFI_RETURNS_TWICE;
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}
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sym::ffi_pure => {
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codegen_fn_attrs.flags |= CodegenFnAttrFlags::FFI_PURE;
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}
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sym::ffi_const => {
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codegen_fn_attrs.flags |= CodegenFnAttrFlags::FFI_CONST;
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}
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sym::rustc_nounwind => {
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codegen_fn_attrs.flags |= CodegenFnAttrFlags::NEVER_UNWIND;
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}
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sym::rustc_reallocator => {
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codegen_fn_attrs.flags |= CodegenFnAttrFlags::REALLOCATOR;
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}
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sym::rustc_deallocator => {
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codegen_fn_attrs.flags |= CodegenFnAttrFlags::DEALLOCATOR;
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codegen_fn_attrs.flags |= CodegenFnAttrFlags::FFI_RETURNS_TWICE
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}
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sym::ffi_pure => codegen_fn_attrs.flags |= CodegenFnAttrFlags::FFI_PURE,
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sym::ffi_const => codegen_fn_attrs.flags |= CodegenFnAttrFlags::FFI_CONST,
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sym::rustc_nounwind => codegen_fn_attrs.flags |= CodegenFnAttrFlags::NEVER_UNWIND,
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sym::rustc_reallocator => codegen_fn_attrs.flags |= CodegenFnAttrFlags::REALLOCATOR,
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sym::rustc_deallocator => codegen_fn_attrs.flags |= CodegenFnAttrFlags::DEALLOCATOR,
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sym::rustc_allocator_zeroed => {
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codegen_fn_attrs.flags |= CodegenFnAttrFlags::ALLOCATOR_ZEROED;
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}
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sym::naked => {
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codegen_fn_attrs.flags |= CodegenFnAttrFlags::NAKED;
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}
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sym::no_mangle => {
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codegen_fn_attrs.flags |= CodegenFnAttrFlags::NO_MANGLE;
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}
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sym::no_coverage => {
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codegen_fn_attrs.flags |= CodegenFnAttrFlags::NO_COVERAGE;
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codegen_fn_attrs.flags |= CodegenFnAttrFlags::ALLOCATOR_ZEROED
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}
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sym::naked => codegen_fn_attrs.flags |= CodegenFnAttrFlags::NAKED,
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sym::no_mangle => codegen_fn_attrs.flags |= CodegenFnAttrFlags::NO_MANGLE,
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sym::no_coverage => codegen_fn_attrs.flags |= CodegenFnAttrFlags::NO_COVERAGE,
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sym::rustc_std_internal_symbol => {
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codegen_fn_attrs.flags |= CodegenFnAttrFlags::RUSTC_STD_INTERNAL_SYMBOL;
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codegen_fn_attrs.flags |= CodegenFnAttrFlags::RUSTC_STD_INTERNAL_SYMBOL
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}
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sym::used => {
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let inner = attr.meta_item_list();
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@ -207,11 +187,9 @@ fn codegen_fn_attrs(tcx: TyCtxt<'_>, did: LocalDefId) -> CodegenFnAttrs {
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struct_span_err!(tcx.sess, attr.span, E0775, "`#[cmse_nonsecure_entry]` is only valid for targets with the TrustZone-M extension")
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.emit();
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}
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codegen_fn_attrs.flags |= CodegenFnAttrFlags::CMSE_NONSECURE_ENTRY;
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}
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sym::thread_local => {
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codegen_fn_attrs.flags |= CodegenFnAttrFlags::THREAD_LOCAL;
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codegen_fn_attrs.flags |= CodegenFnAttrFlags::CMSE_NONSECURE_ENTRY
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}
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sym::thread_local => codegen_fn_attrs.flags |= CodegenFnAttrFlags::THREAD_LOCAL,
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sym::track_caller => {
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if !tcx.is_closure(did.to_def_id())
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&& let Some(fn_sig) = fn_sig()
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@ -229,7 +207,7 @@ fn codegen_fn_attrs(tcx: TyCtxt<'_>, did: LocalDefId) -> CodegenFnAttrs {
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)
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.emit();
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}
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codegen_fn_attrs.flags |= CodegenFnAttrFlags::TRACK_CALLER;
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codegen_fn_attrs.flags |= CodegenFnAttrFlags::TRACK_CALLER
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}
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sym::export_name => {
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if let Some(s) = attr.value_str() {
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@ -306,20 +284,14 @@ fn codegen_fn_attrs(tcx: TyCtxt<'_>, did: LocalDefId) -> CodegenFnAttrs {
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sym::link_section => {
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if let Some(val) = attr.value_str() {
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if val.as_str().bytes().any(|b| b == 0) {
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let msg = format!(
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"illegal null byte in link_section \
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value: `{}`",
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&val
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);
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let msg = format!("illegal null byte in link_section value: `{}`", &val);
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tcx.sess.span_err(attr.span, &msg);
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} else {
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codegen_fn_attrs.link_section = Some(val);
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}
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}
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}
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sym::link_name => {
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codegen_fn_attrs.link_name = attr.value_str();
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}
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sym::link_name => codegen_fn_attrs.link_name = attr.value_str(),
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sym::link_ordinal => {
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link_ordinal_span = Some(attr.span);
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if let ordinal @ Some(_) = check_link_ordinal(tcx, attr) {
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@ -330,37 +302,27 @@ fn codegen_fn_attrs(tcx: TyCtxt<'_>, did: LocalDefId) -> CodegenFnAttrs {
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no_sanitize_span = Some(attr.span);
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if let Some(list) = attr.meta_item_list() {
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for item in list.iter() {
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match item.ident().map(|ident| ident.name) {
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Some(sym::address) => {
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match item.name_or_empty() {
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sym::address => {
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codegen_fn_attrs.no_sanitize |=
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SanitizerSet::ADDRESS | SanitizerSet::KERNELADDRESS;
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SanitizerSet::ADDRESS | SanitizerSet::KERNELADDRESS
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}
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Some(sym::cfi) => {
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codegen_fn_attrs.no_sanitize |= SanitizerSet::CFI;
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sym::cfi => codegen_fn_attrs.no_sanitize |= SanitizerSet::CFI,
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sym::kcfi => codegen_fn_attrs.no_sanitize |= SanitizerSet::KCFI,
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sym::memory => codegen_fn_attrs.no_sanitize |= SanitizerSet::MEMORY,
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sym::memtag => codegen_fn_attrs.no_sanitize |= SanitizerSet::MEMTAG,
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sym::shadow_call_stack => {
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codegen_fn_attrs.no_sanitize |= SanitizerSet::SHADOWCALLSTACK
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}
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Some(sym::kcfi) => {
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codegen_fn_attrs.no_sanitize |= SanitizerSet::KCFI;
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}
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Some(sym::memory) => {
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codegen_fn_attrs.no_sanitize |= SanitizerSet::MEMORY;
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}
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Some(sym::memtag) => {
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codegen_fn_attrs.no_sanitize |= SanitizerSet::MEMTAG;
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}
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Some(sym::shadow_call_stack) => {
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codegen_fn_attrs.no_sanitize |= SanitizerSet::SHADOWCALLSTACK;
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}
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Some(sym::thread) => {
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codegen_fn_attrs.no_sanitize |= SanitizerSet::THREAD;
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}
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Some(sym::hwaddress) => {
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codegen_fn_attrs.no_sanitize |= SanitizerSet::HWADDRESS;
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sym::thread => codegen_fn_attrs.no_sanitize |= SanitizerSet::THREAD,
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sym::hwaddress => {
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codegen_fn_attrs.no_sanitize |= SanitizerSet::HWADDRESS
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}
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_ => {
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tcx.sess
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.struct_span_err(item.span(), "invalid argument for `no_sanitize`")
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.note("expected one of: `address`, `cfi`, `hwaddress`, `kcfi`, `memory`, `memtag`, `shadow-call-stack`, or `thread`")
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.emit();
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.struct_span_err(item.span(), "invalid argument for `no_sanitize`")
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.note("expected one of: `address`, `cfi`, `hwaddress`, `kcfi`, `memory`, `memtag`, `shadow-call-stack`, or `thread`")
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.emit();
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}
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}
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}
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