Erase non-pal sys platform paths

Author: thaliaarchi

src/tools/miri/tests/ui.rs

@@ -270,13 +270,15 @@ regexes! {
     // erase thread caller ids
     r"call [0-9]+"                  => "call ID",
     // erase platform module paths
-    "sys::pal::[a-z]+::"                  => "sys::pal::PLATFORM::",
+    r"\bsys::pal::[a-z]+::"         => "sys::pal::PLATFORM::",
+    r"\bsys::([a-z_]+)::[a-z]+::"   => "sys::$1::PLATFORM::",
     // Windows file paths
     r"\\"                           => "/",
     // erase Rust stdlib path
     "[^ \n`]*/(rust[^/]*|checkout)/library/" => "RUSTLIB/",
     // erase platform file paths
-    "sys/pal/[a-z]+/"                    => "sys/pal/PLATFORM/",
+    r"\bsys/pal/[a-z]+/"            => "sys/pal/PLATFORM/",
+    r"\bsys/([a-z_]+)/[a-z]+\b"     => "sys/$1/PLATFORM",
     // erase paths into the crate registry
     r"[^ ]*/\.?cargo/registry/.*/(.*\.rs)"  => "CARGO_REGISTRY/.../$1",
 }