Rollup merge of rust-lang#131435 - jieyouxu:macos-pipe, r=Zalathar

Ignore broken-pipe-no-ice on apple (specifically macOS) for now

This test fails for me locally (initially reported by Zalathar) because apparently on macOS it doesn't say "internal compiler error" but it does report the std I/O panic, and it doesn't exit with a code of 101 but instead terminates with a wait signal of SIGPIPE.

Ignore this test on apple for now, until we try to actually address the underlying issue.

See rust-lang#131155 and rust-lang#131436 for more context.

tests/run-make/broken-pipe-no-ice/rmake.rs

@@ -5,6 +5,12 @@
 
 //@ ignore-cross-compile (needs to run test binary)
 
+//@ ignore-apple
+// FIXME(#131436): on macOS rustc is still reporting the std broken pipe io error panick but it
+// doesn't fail with 101 exit status (it terminates with a wait status of SIGPIPE). It doesn't say
+// Internal Compiler Error strangely, but it doesn't even go through normal diagnostic infra. Very
+// strange.
+
 #![feature(anonymous_pipe)]
 
 use std::io::Read;