Auto merge of #56818 - kennytm:rollup-2, r=kennytm

Rollup of 14 pull requests (first batch)

Successful merges:

 - #56562 (Update libc version required by rustc)
 - #56609 (Unconditionally emit the target-cpu LLVM attribute.)
 - #56637 (rustdoc: Fix local reexports of proc macros)
 - #56658 (Add non-panicking `maybe_new_parser_from_file` variant)
 - #56695 (Fix irrefutable matches on integer ranges)
 - #56699 (Use a `newtype_index!` within `Symbol`.)
 - #56702 ([self-profiler] Add column for percent of total time)
 - #56708 (Remove some unnecessary feature gates)
 - #56709 (Remove unneeded extra chars to reduce search-index size)
 - #56744 (specialize: remove Boxes used by Children::insert)
 - #56748 (Update panic message to be clearer about env-vars)
 - #56749 (x86: Add the `adx` target feature to whitelist)
 - #56756 (Disable btree pretty-printers on older gdbs)
 - #56789 (rustc: Add an unstable `simd_select_bitmask` intrinsic)

r? @ghost

3 files changed, 40 insertions, 4 deletions

diff --git a/src/test/ui/pattern/irrefutable-exhaustive-integer-binding.rs b/src/test/ui/pattern/irrefutable-exhaustive-integer-binding.rs
new file mode 100644
index 00000000000..ff065882d96
--- /dev/null
+++ b/src/test/ui/pattern/irrefutable-exhaustive-integer-binding.rs
@@ -0,0 +1,8 @@
+// run-pass
+
+fn main() {
+    let -2147483648..=2147483647 = 1;
+    let 0..=255 = 0u8;
+    let -128..=127 = 0i8;
+    let '\u{0000}'..='\u{10FFFF}' = 'v';
+}
diff --git a/src/test/ui/simd-intrinsic/simd-intrinsic-generic-select.rs b/src/test/ui/simd-intrinsic/simd-intrinsic-generic-select.rs
index d74d6815d5f..2a2d35e7bd9 100644
--- a/src/test/ui/simd-intrinsic/simd-intrinsic-generic-select.rs
+++ b/src/test/ui/simd-intrinsic/simd-intrinsic-generic-select.rs
@@ -33,6 +33,7 @@ struct b8x8(pub i8, pub i8, pub i8, pub i8,
 
 extern "platform-intrinsic" {
     fn simd_select<T, U>(x: T, a: U, b: U) -> U;
+    fn simd_select_bitmask<T, U>(x: T, a: U, b: U) -> U;
 }
 
 fn main() {
@@ -52,5 +53,14 @@ fn main() {
 
         simd_select(z, z, z);
         //~^ ERROR mask element type is `f32`, expected `i_`
+
+        simd_select_bitmask(0u8, x, x);
+        //~^ ERROR mask length `8` != other vector length `4`
+
+        simd_select_bitmask(0.0f32, x, x);
+        //~^ ERROR `f32` is not an integral type
+
+        simd_select_bitmask("x", x, x);
+        //~^ ERROR `&str` is not an integral type
     }
 }
diff --git a/src/test/ui/simd-intrinsic/simd-intrinsic-generic-select.stderr b/src/test/ui/simd-intrinsic/simd-intrinsic-generic-select.stderr
index 61e42027039..584f3d53921 100644
--- a/src/test/ui/simd-intrinsic/simd-intrinsic-generic-select.stderr
+++ b/src/test/ui/simd-intrinsic/simd-intrinsic-generic-select.stderr
@@ -1,21 +1,39 @@
 error[E0511]: invalid monomorphization of `simd_select` intrinsic: mismatched lengths: mask length `8` != other vector length `4`
-  --> $DIR/simd-intrinsic-generic-select.rs:47:9
+  --> $DIR/simd-intrinsic-generic-select.rs:48:9
    |
 LL |         simd_select(m8, x, x);
    |         ^^^^^^^^^^^^^^^^^^^^^
 
 error[E0511]: invalid monomorphization of `simd_select` intrinsic: mask element type is `u32`, expected `i_`
-  --> $DIR/simd-intrinsic-generic-select.rs:50:9
+  --> $DIR/simd-intrinsic-generic-select.rs:51:9
    |
 LL |         simd_select(x, x, x);
    |         ^^^^^^^^^^^^^^^^^^^^
 
 error[E0511]: invalid monomorphization of `simd_select` intrinsic: mask element type is `f32`, expected `i_`
-  --> $DIR/simd-intrinsic-generic-select.rs:53:9
+  --> $DIR/simd-intrinsic-generic-select.rs:54:9
    |
 LL |         simd_select(z, z, z);
    |         ^^^^^^^^^^^^^^^^^^^^
 
-error: aborting due to 3 previous errors
+error[E0511]: invalid monomorphization of `simd_select_bitmask` intrinsic: mismatched lengths: mask length `8` != other vector length `4`
+  --> $DIR/simd-intrinsic-generic-select.rs:57:9
+   |
+LL |         simd_select_bitmask(0u8, x, x);
+   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+error[E0511]: invalid monomorphization of `simd_select_bitmask` intrinsic: `f32` is not an integral type
+  --> $DIR/simd-intrinsic-generic-select.rs:60:9
+   |
+LL |         simd_select_bitmask(0.0f32, x, x);
+   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+error[E0511]: invalid monomorphization of `simd_select_bitmask` intrinsic: `&str` is not an integral type
+  --> $DIR/simd-intrinsic-generic-select.rs:63:9
+   |
+LL |         simd_select_bitmask("x", x, x);
+   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+error: aborting due to 6 previous errors
 
 For more information about this error, try `rustc --explain E0511`.