Auto merge of rust-lang#79200 - Dylan-DPC:rollup-su689pq, r=Dylan-DPC

Rollup of 14 pull requests

Successful merges:

 - rust-lang#78961 (Make bad "rust-call" arguments no longer ICE)
 - rust-lang#79082 (Improve the diagnostic for when an `fn` contains qualifiers inside an `extern` block.)
 - rust-lang#79090 (libary: Forward compiler-builtins "asm"  and "mangled-names" feature)
 - rust-lang#79094 (Add //ignore-macos to pretty-std-collections.rs)
 - rust-lang#79101 (Don't special case constant operands when lowering intrinsics)
 - rust-lang#79102 (Add two regression tests)
 - rust-lang#79110 (Remove redundant notes in E0275)
 - rust-lang#79116 (compiletest: Fix a warning in debuginfo tests on windows-gnu)
 - rust-lang#79117 (add optimization fuel checks to some mir passes)
 - rust-lang#79147 (Highlight MIR as Rust on GitHub)
 - rust-lang#79149 (Move capture lowering from THIR to MIR)
 - rust-lang#79155 (fix handling the default config for profiler and sanitizers)
 - rust-lang#79156 (Allow using `download-ci-llvm` from directories other than the root)
 - rust-lang#79164 (Permit standalone generic parameters as const generic arguments in macros)

Failed merges:

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

Author: bors

.gitattributes

@@ -5,6 +5,7 @@
 *.h rust
 *.rs rust diff=rust
 *.fixed linguist-language=Rust
+*.mir linguist-language=Rust
 src/etc/installer/gfx/* binary
 *.woff binary
 src/vendor/** -text

compiler/rustc_ast_passes/src/ast_validation.rs

@@ -522,7 +522,7 @@ impl<'a> AstValidator<'a> {
             self.err_handler()
                 .struct_span_err(ident.span, "functions in `extern` blocks cannot have qualifiers")
                 .span_label(self.current_extern_span(), "in this `extern` block")
-                .span_suggestion(
+                .span_suggestion_verbose(
                     span.until(ident.span.shrink_to_lo()),
                     "remove the qualifiers",
                     "fn ".to_string(),