Auto merge of #124629 - matthiaskrgr:rollup-gttvzrg, r=matthiaskrgr

Rollup of 7 pull requests

Successful merges:

 - #124138 (Ignore LLVM ABI in dlltool tests since those targets don't use dlltool)
 - #124414 (remove extraneous note on `UnableToRunDsymutil` diagnostic)
 - #124579 (Align: add bytes_usize and bits_usize)
 - #124622 (Cleanup: Rid the `rmake` test runners of `extern crate run_make_support;`)
 - #124623 (shallow resolve in orphan check)
 - #124624 (Use `tcx.types.unit` instead of `Ty::new_unit(tcx)`)
 - #124627 (interpret: hide some reexports in rustdoc)

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

Author: bors

compiler/rustc_abi/src/lib.rs

@@ -742,11 +742,21 @@ impl Align {
         1 << self.pow2
     }
 
+    #[inline]
+    pub fn bytes_usize(self) -> usize {
+        self.bytes().try_into().unwrap()
+    }
+
     #[inline]
     pub fn bits(self) -> u64 {
         self.bytes() * 8
     }
 
+    #[inline]
+    pub fn bits_usize(self) -> usize {
+        self.bits().try_into().unwrap()
+    }
+
     /// Computes the best alignment possible for the given offset
     /// (the largest power of two that the offset is a multiple of).
     ///

compiler/rustc_codegen_gcc/src/intrinsic/mod.rs

@@ -1223,7 +1223,7 @@ fn get_rust_try_fn<'a, 'gcc, 'tcx>(
         tcx,
         ty::Binder::dummy(tcx.mk_fn_sig(
             iter::once(i8p),
-            Ty::new_unit(tcx),
+            tcx.types.unit,
             false,
             rustc_hir::Unsafety::Unsafe,
             Abi::Rust,
@@ -1234,7 +1234,7 @@ fn get_rust_try_fn<'a, 'gcc, 'tcx>(
         tcx,
         ty::Binder::dummy(tcx.mk_fn_sig(
             [i8p, i8p].iter().cloned(),
-            Ty::new_unit(tcx),
+            tcx.types.unit,
             false,
             rustc_hir::Unsafety::Unsafe,
             Abi::Rust,