Auto merge of #129632 - matthiaskrgr:rollup-8055gq6, r=matthiaskrgr

Rollup of 9 pull requests

Successful merges:

 - #126013 (Add `#[warn(unreachable_pub)]` to a bunch of compiler crates)
 - #128157 (deduplicate and clarify rules for converting pointers to references)
 - #129032 (Document & implement the transmutation modeled by `BikeshedIntrinsicFrom`)
 - #129250 (Do not ICE on non-ADT rcvr type when looking for crate version collision)
 - #129340 (Remove Duplicate E0381 Label)
 - #129560 ([rustdoc] Generate source link on impl associated types)
 - #129622 (Remove a couple of unused feature enables)
 - #129625 (Rename `ParenthesizedGenericArgs` to `GenericArgsMode`)
 - #129626 (Remove `ParamMode::ExplicitNamed`)

Failed merges:

 - #128166 (Improved `checked_isqrt` and `isqrt` methods)

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

1 files changed, 10 insertions, 10 deletions

diff --git a/compiler/rustc_codegen_llvm/src/attributes.rs b/compiler/rustc_codegen_llvm/src/attributes.rs
index fde95104093..317e970d704 100644
--- a/compiler/rustc_codegen_llvm/src/attributes.rs
+++ b/compiler/rustc_codegen_llvm/src/attributes.rs
@@ -1,6 +1,6 @@
 //! Set and unset common attributes on LLVM values.
 
-pub use rustc_attr::{InlineAttr, InstructionSetAttr, OptimizeAttr};
+use rustc_attr::{InlineAttr, InstructionSetAttr, OptimizeAttr};
 use rustc_codegen_ssa::traits::*;
 use rustc_hir::def_id::DefId;
 use rustc_middle::middle::codegen_fn_attrs::{CodegenFnAttrFlags, PatchableFunctionEntry};
@@ -17,13 +17,13 @@ use crate::llvm::{self, AllocKindFlags, Attribute, AttributeKind, AttributePlace
 use crate::value::Value;
 use crate::{attributes, llvm_util};
 
-pub fn apply_to_llfn(llfn: &Value, idx: AttributePlace, attrs: &[&Attribute]) {
+pub(crate) fn apply_to_llfn(llfn: &Value, idx: AttributePlace, attrs: &[&Attribute]) {
     if !attrs.is_empty() {
         llvm::AddFunctionAttributes(llfn, idx, attrs);
     }
 }
 
-pub fn apply_to_callsite(callsite: &Value, idx: AttributePlace, attrs: &[&Attribute]) {
+pub(crate) fn apply_to_callsite(callsite: &Value, idx: AttributePlace, attrs: &[&Attribute]) {
     if !attrs.is_empty() {
         llvm::AddCallSiteAttributes(callsite, idx, attrs);
     }
@@ -80,7 +80,7 @@ fn patchable_function_entry_attrs<'ll>(
 
 /// Get LLVM sanitize attributes.
 #[inline]
-pub fn sanitize_attrs<'ll>(
+pub(crate) fn sanitize_attrs<'ll>(
     cx: &CodegenCx<'ll, '_>,
     no_sanitize: SanitizerSet,
 ) -> SmallVec<[&'ll Attribute; 4]> {
@@ -120,7 +120,7 @@ pub fn sanitize_attrs<'ll>(
 
 /// Tell LLVM to emit or not emit the information necessary to unwind the stack for the function.
 #[inline]
-pub fn uwtable_attr(llcx: &llvm::Context, use_sync_unwind: Option<bool>) -> &Attribute {
+pub(crate) fn uwtable_attr(llcx: &llvm::Context, use_sync_unwind: Option<bool>) -> &Attribute {
     // NOTE: We should determine if we even need async unwind tables, as they
     // take have more overhead and if we can use sync unwind tables we
     // probably should.
@@ -128,7 +128,7 @@ pub fn uwtable_attr(llcx: &llvm::Context, use_sync_unwind: Option<bool>) -> &Att
     llvm::CreateUWTableAttr(llcx, async_unwind)
 }
 
-pub fn frame_pointer_type_attr<'ll>(cx: &CodegenCx<'ll, '_>) -> Option<&'ll Attribute> {
+pub(crate) fn frame_pointer_type_attr<'ll>(cx: &CodegenCx<'ll, '_>) -> Option<&'ll Attribute> {
     let mut fp = cx.sess().target.frame_pointer;
     let opts = &cx.sess().opts;
     // "mcount" function relies on stack pointer.
@@ -280,19 +280,19 @@ fn backchain_attr<'ll>(cx: &CodegenCx<'ll, '_>) -> Option<&'ll Attribute> {
     if found_positive { Some(llvm::CreateAttrString(cx.llcx, "backchain")) } else { None }
 }
 
-pub fn target_cpu_attr<'ll>(cx: &CodegenCx<'ll, '_>) -> &'ll Attribute {
+pub(crate) fn target_cpu_attr<'ll>(cx: &CodegenCx<'ll, '_>) -> &'ll Attribute {
     let target_cpu = llvm_util::target_cpu(cx.tcx.sess);
     llvm::CreateAttrStringValue(cx.llcx, "target-cpu", target_cpu)
 }
 
-pub fn tune_cpu_attr<'ll>(cx: &CodegenCx<'ll, '_>) -> Option<&'ll Attribute> {
+pub(crate) fn tune_cpu_attr<'ll>(cx: &CodegenCx<'ll, '_>) -> Option<&'ll Attribute> {
     llvm_util::tune_cpu(cx.tcx.sess)
         .map(|tune_cpu| llvm::CreateAttrStringValue(cx.llcx, "tune-cpu", tune_cpu))
 }
 
 /// Get the `NonLazyBind` LLVM attribute,
 /// if the codegen options allow skipping the PLT.
-pub fn non_lazy_bind_attr<'ll>(cx: &CodegenCx<'ll, '_>) -> Option<&'ll Attribute> {
+pub(crate) fn non_lazy_bind_attr<'ll>(cx: &CodegenCx<'ll, '_>) -> Option<&'ll Attribute> {
     // Don't generate calls through PLT if it's not necessary
     if !cx.sess().needs_plt() {
         Some(AttributeKind::NonLazyBind.create_attr(cx.llcx))
@@ -327,7 +327,7 @@ fn create_alloc_family_attr(llcx: &llvm::Context) -> &llvm::Attribute {
 /// Helper for `FnAbi::apply_attrs_llfn`:
 /// Composite function which sets LLVM attributes for function depending on its AST (`#[attribute]`)
 /// attributes.
-pub fn llfn_attrs_from_instance<'ll, 'tcx>(
+pub(crate) fn llfn_attrs_from_instance<'ll, 'tcx>(
     cx: &CodegenCx<'ll, 'tcx>,
     llfn: &'ll Value,
     instance: ty::Instance<'tcx>,