add filter regexes to load-panic-backtraces test

src/test/ui/proc-macro/invalid-punct-ident-2.rs

@@ -9,6 +9,9 @@
 // normalize-stderr-test "note: we would appreciate a bug report.*\n\n" -> ""
 // normalize-stderr-test "note: compiler flags.*\n\n" -> ""
 // normalize-stderr-test "note: rustc.*running on.*\n\n" -> ""
+// normalize-stderr-test "query stack during panic:\n" -> ""
+// normalize-stderr-test "we're just showing a limited slice of the query stack\n" -> ""
+// normalize-stderr-test "end of query stack\n" -> ""
 
 #[macro_use]
 extern crate invalid_punct_ident;

src/test/ui/proc-macro/invalid-punct-ident-2.stderr

@@ -1,5 +1,5 @@
 error: proc macro panicked
-  --> $DIR/invalid-punct-ident-2.rs:16:1
+  --> $DIR/invalid-punct-ident-2.rs:19:1
    |
 LL | invalid_ident!();
    | ^^^^^^^^^^^^^^^^^

src/test/ui/proc-macro/invalid-punct-ident-3.rs

@@ -9,6 +9,9 @@
 // normalize-stderr-test "note: we would appreciate a bug report.*\n\n" -> ""
 // normalize-stderr-test "note: compiler flags.*\n\n" -> ""
 // normalize-stderr-test "note: rustc.*running on.*\n\n" -> ""
+// normalize-stderr-test "query stack during panic:\n" -> ""
+// normalize-stderr-test "we're just showing a limited slice of the query stack\n" -> ""
+// normalize-stderr-test "end of query stack\n" -> ""
 
 #[macro_use]
 extern crate invalid_punct_ident;

src/test/ui/proc-macro/invalid-punct-ident-3.stderr

@@ -1,5 +1,5 @@
 error: proc macro panicked
-  --> $DIR/invalid-punct-ident-3.rs:16:1
+  --> $DIR/invalid-punct-ident-3.rs:19:1
    |
 LL | invalid_raw_ident!();
    | ^^^^^^^^^^^^^^^^^^^^^

src/test/ui/proc-macro/load-panic-backtrace.rs

@@ -10,6 +10,9 @@
 // normalize-stderr-test "note: we would appreciate a bug report.*\n\n" -> ""
 // normalize-stderr-test "note: compiler flags.*\n\n" -> ""
 // normalize-stderr-test "note: rustc.*running on.*\n\n" -> ""
+// normalize-stderr-test "query stack during panic:\n" -> ""
+// normalize-stderr-test "we're just showing a limited slice of the query stack\n" -> ""
+// normalize-stderr-test "end of query stack\n" -> ""
 
 #[macro_use]
 extern crate test_macros;

src/test/ui/proc-macro/load-panic-backtrace.stderr

@@ -1,6 +1,6 @@
 at 'panic-derive', $DIR/auxiliary/test-macros.rs:43:5
 error: proc-macro derive panicked
-  --> $DIR/load-panic-backtrace.rs:17:10
+  --> $DIR/load-panic-backtrace.rs:20:10
    |
 LL | #[derive(Panic)]
    |          ^^^^^