bjoernager/rust
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Revert "Rollup merge of #126938 - RalfJung:link_section, r=compiler-errors"

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This reverts commit 5c4ede88c6, reversing
changes made to 95332b8918.
This commit is contained in:
Rémy Rakic 2024-06-28 20:59:01 +00:00
parent c4c0897a26
commit 224cb3f638
3 changed files with 10 additions and 19 deletions
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12
compiler/rustc_passes/src/reachable.rs
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@ -30,7 +30,7 @@ use rustc_hir::def_id::{DefId, LocalDefId};
use rustc_hir::intravisit::{self, Visitor};
use rustc_hir::Node;
use rustc_middle::bug;
use rustc_middle::middle::codegen_fn_attrs::CodegenFnAttrFlags;
use rustc_middle::middle::codegen_fn_attrs::{CodegenFnAttrFlags, CodegenFnAttrs};
use rustc_middle::middle::privacy::{self, Level};
use rustc_middle::mir::interpret::{ConstAllocation, ErrorHandled, GlobalAlloc};
use rustc_middle::query::Providers;
@ -178,7 +178,15 @@ impl<'tcx> ReachableContext<'tcx> {
if !self.any_library {
// If we are building an executable, only explicitly extern
// types need to be exported.
if has_custom_linkage(self.tcx, search_item) {
let codegen_attrs = if self.tcx.def_kind(search_item).has_codegen_attrs() {
self.tcx.codegen_fn_attrs(search_item)
} else {
CodegenFnAttrs::EMPTY
};
let is_extern = codegen_attrs.contains_extern_indicator();
let std_internal =
codegen_attrs.flags.contains(CodegenFnAttrFlags::RUSTC_STD_INTERNAL_SYMBOL);
if is_extern || std_internal {
self.reachable_symbols.insert(search_item);
}
} else {