Remove workarounds for issue 59998

src/test/ui/proc-macro/invalid-punct-ident-1.rs

@@ -1,9 +1,4 @@
 // aux-build:invalid-punct-ident.rs
-// ignore-stage1
-// only-linux
-//
-// FIXME: This should be a normal (stage1, all platforms) test in
-// src/test/ui/proc-macro once issue #59998 is fixed.
 
 #[macro_use]
 extern crate invalid_punct_ident;

src/test/ui/proc-macro/invalid-punct-ident-1.stderr

@@ -1,5 +1,5 @@
 error: proc macro panicked
-  --> $DIR/invalid-punct-ident-1.rs:11:1
+  --> $DIR/invalid-punct-ident-1.rs:6:1
    |
 LL | invalid_punct!();
    | ^^^^^^^^^^^^^^^^

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

@@ -1,9 +1,4 @@
 // aux-build:invalid-punct-ident.rs
-// ignore-stage1
-// only-linux
-//
-// FIXME: This should be a normal (stage1, all platforms) test in
-// src/test/ui/proc-macro once issue #59998 is fixed.
 
 #[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:11:1
+  --> $DIR/invalid-punct-ident-2.rs:6:1
    |
 LL | invalid_ident!();
    | ^^^^^^^^^^^^^^^^

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

@@ -1,9 +1,4 @@
 // aux-build:invalid-punct-ident.rs
-// ignore-stage1
-// only-linux
-//
-// FIXME: This should be a normal (stage1, all platforms) test in
-// src/test/ui/proc-macro once issue #59998 is fixed.
 
 #[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:11:1
+  --> $DIR/invalid-punct-ident-3.rs:6:1
    |
 LL | invalid_raw_ident!();
    | ^^^^^^^^^^^^^^^^^^^^

src/test/ui/proc-macro/issue-76270-panic-in-libproc-macro.rs

@@ -1,10 +1,5 @@
 // aux-build:proc-macro-panic.rs
 // edition:2018
-// ignore-stage1
-// only-linux
-//
-// FIXME: This should be a normal (stage1, all platforms) test in
-// src/test/ui/proc-macro once issue #59998 is fixed.
 
 // Regression test for issue #76270
 // Tests that we don't print an ICE message when a panic

src/test/ui/proc-macro/issue-76270-panic-in-libproc-macro.stderr

@@ -1,5 +1,5 @@
 error: proc macro panicked
-  --> $DIR/issue-76270-panic-in-libproc-macro.rs:15:1
+  --> $DIR/issue-76270-panic-in-libproc-macro.rs:10:1
    |
 LL | proc_macro_panic::panic_in_libproc_macro!();
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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

@@ -1,18 +1,8 @@
 // aux-build:test-macros.rs
 // compile-flags: -Z proc-macro-backtrace
 // rustc-env:RUST_BACKTRACE=0
-
-// FIXME https://github.com/rust-lang/rust/issues/59998
 // normalize-stderr-test "thread '.*' panicked " -> ""
 // normalize-stderr-test "note:.*RUST_BACKTRACE=1.*\n" -> ""
-// normalize-stderr-test "\nerror: internal compiler error.*\n\n" -> ""
-// normalize-stderr-test "note:.*unexpectedly panicked.*\n\n" -> ""
-// 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:20:10
+  --> $DIR/load-panic-backtrace.rs:10:10
    |
 LL | #[derive(Panic)]
    |          ^^^^^