Auto merge of #136728 - matthiaskrgr:rollup-x2qh9yt, r=matthiaskrgr

Rollup of 6 pull requests

Successful merges:

 - #136640 (Debuginfo for function ZSTs should have alignment of 8 bits, not 1 bit)
 - #136648 (Add a missing `//@ needs-symlink` to `tests/run-make/libs-through-symlinks`)
 - #136651 (Label mismatched parameters at the def site for foreign functions)
 - #136691 (Remove Linkage::Private and Linkage::Appending)
 - #136692 (add module level doc for bootstrap:utils:exec)
 - #136700 (i686-unknown-hurd-gnu: bump baseline CPU to Pentium 4)

r? `@ghost`
`@rustbot` modify labels: rollup

1 files changed, 1 insertions, 4 deletions

diff --git a/compiler/rustc_codegen_llvm/src/mono_item.rs b/compiler/rustc_codegen_llvm/src/mono_item.rs
index 33789c6261f..70edee21bd6 100644
--- a/compiler/rustc_codegen_llvm/src/mono_item.rs
+++ b/compiler/rustc_codegen_llvm/src/mono_item.rs
@@ -71,10 +71,7 @@ impl<'tcx> PreDefineCodegenMethods<'tcx> for CodegenCx<'_, 'tcx> {
         // compiler-rt, then we want to implicitly compile everything with hidden
         // visibility as we're going to link this object all over the place but
         // don't want the symbols to get exported.
-        if linkage != Linkage::Internal
-            && linkage != Linkage::Private
-            && self.tcx.is_compiler_builtins(LOCAL_CRATE)
-        {
+        if linkage != Linkage::Internal && self.tcx.is_compiler_builtins(LOCAL_CRATE) {
             llvm::set_visibility(lldecl, llvm::Visibility::Hidden);
         } else {
             llvm::set_visibility(lldecl, base::visibility_to_llvm(visibility));