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-rw-r--r--tests/codegen/intrinsics/carrying_mul_add.rs137
-rw-r--r--tests/crashes/128346.rs13
-rw-r--r--tests/run-make/incr-add-rust-src-component/Makefile45
-rw-r--r--tests/run-make/incr-add-rust-src-component/rmake.rs131
-rw-r--r--tests/rustdoc-js-std/path-maxeditdistance.js8
-rw-r--r--tests/rustdoc-js-std/path-ordering.js10
-rw-r--r--tests/rustdoc-js-std/simd-type-signatures.js40
-rw-r--r--tests/rustdoc-ui/2024-doctests-checks.rs6
-rw-r--r--tests/rustdoc-ui/2024-doctests-crate-attribute.rs6
-rw-r--r--tests/rustdoc-ui/argfile/commandline-argfile-missing-windows.rs4
-rw-r--r--tests/rustdoc-ui/argfile/commandline-argfile-missing.rs4
-rw-r--r--tests/rustdoc-ui/argfile/commandline-argfile-multiple-windows.rs6
-rw-r--r--tests/rustdoc-ui/argfile/commandline-argfile-multiple.rs6
-rw-r--r--tests/rustdoc-ui/disambiguator-endswith-named-suffix.rs2
-rw-r--r--tests/rustdoc-ui/doctest/block-doc-comment.rs2
-rw-r--r--tests/rustdoc-ui/doctest/cfg-test.rs4
-rw-r--r--tests/rustdoc-ui/doctest/check-cfg-test.rs6
-rw-r--r--tests/rustdoc-ui/doctest/comment-in-attr-134221-2.rs6
-rw-r--r--tests/rustdoc-ui/doctest/comment-in-attr-134221.rs6
-rw-r--r--tests/rustdoc-ui/doctest/dead-code-2024.rs4
-rw-r--r--tests/rustdoc-ui/doctest/dead-code.rs4
-rw-r--r--tests/rustdoc-ui/doctest/display-output.rs4
-rw-r--r--tests/rustdoc-ui/doctest/doc-comment-multi-line-attr.rs4
-rw-r--r--tests/rustdoc-ui/doctest/doc-comment-multi-line-cfg-attr.rs4
-rw-r--r--tests/rustdoc-ui/doctest/doc-test-doctest-feature.rs4
-rw-r--r--tests/rustdoc-ui/doctest/doc-test-rustdoc-feature.rs4
-rw-r--r--tests/rustdoc-ui/doctest/doctest-multiline-crate-attribute.rs4
-rw-r--r--tests/rustdoc-ui/doctest/doctest-output-include-fail.rs4
-rw-r--r--tests/rustdoc-ui/doctest/doctest-output.rs4
-rw-r--r--tests/rustdoc-ui/doctest/failed-doctest-compile-fail.rs4
-rw-r--r--tests/rustdoc-ui/doctest/failed-doctest-extra-semicolon-on-item.rs4
-rw-r--r--tests/rustdoc-ui/doctest/failed-doctest-missing-codes.rs4
-rw-r--r--tests/rustdoc-ui/doctest/failed-doctest-output-windows.rs4
-rw-r--r--tests/rustdoc-ui/doctest/failed-doctest-output.rs4
-rw-r--r--tests/rustdoc-ui/doctest/failed-doctest-should-panic-2021.rs4
-rw-r--r--tests/rustdoc-ui/doctest/failed-doctest-should-panic.rs4
-rw-r--r--tests/rustdoc-ui/doctest/merged-ignore-no_run.rs4
-rw-r--r--tests/rustdoc-ui/doctest/nested-main.rs4
-rw-r--r--tests/rustdoc-ui/doctest/no-run-flag.rs4
-rw-r--r--tests/rustdoc-ui/doctest/nocapture-fail.rs6
-rw-r--r--tests/rustdoc-ui/doctest/nocapture.rs4
-rw-r--r--tests/rustdoc-ui/doctest/non-local-defs-impl.rs4
-rw-r--r--tests/rustdoc-ui/doctest/non_local_defs.rs6
-rw-r--r--tests/rustdoc-ui/doctest/relative-path-include-bytes-132203.rs4
-rw-r--r--tests/rustdoc-ui/doctest/run-directory.rs4
-rw-r--r--tests/rustdoc-ui/doctest/rustflags-multiple-args.rs4
-rw-r--r--tests/rustdoc-ui/doctest/rustflags.rs4
-rw-r--r--tests/rustdoc-ui/doctest/standalone-warning-2024.rs6
-rw-r--r--tests/rustdoc-ui/doctest/test-no_std.rs4
-rw-r--r--tests/rustdoc-ui/doctest/test-type.rs4
-rw-r--r--tests/rustdoc-ui/doctest/unparseable-doc-test.rs4
-rw-r--r--tests/rustdoc-ui/doctest/wrong-ast-2024.rs6
-rw-r--r--tests/rustdoc-ui/doctest/wrong-ast.rs4
-rw-r--r--tests/rustdoc-ui/error-in-impl-trait/infinite-recursive-type-impl-trait-return.rs4
-rw-r--r--tests/rustdoc-ui/ice-bug-report-url.rs12
-rw-r--r--tests/rustdoc-ui/intra-doc/email-address-localhost.rs2
-rw-r--r--tests/rustdoc-ui/intra-doc/unknown-disambiguator.rs2
-rw-r--r--tests/rustdoc-ui/issues/issue-80992.rs4
-rw-r--r--tests/rustdoc-ui/issues/issue-81662-shortness.rs4
-rw-r--r--tests/rustdoc-ui/issues/issue-83883-describe-lints.rs4
-rw-r--r--tests/rustdoc-ui/issues/issue-91134.rs4
-rw-r--r--tests/rustdoc-ui/lints/check.rs2
-rw-r--r--tests/rustdoc-ui/lints/no-crate-level-doc-lint.rs2
-rw-r--r--tests/rustdoc-ui/remap-path-prefix-failed-doctest-output.rs4
-rw-r--r--tests/rustdoc-ui/remap-path-prefix-invalid-doctest.rs2
-rw-r--r--tests/rustdoc-ui/remap-path-prefix-passed-doctest-output.rs2
-rw-r--r--tests/rustdoc-ui/track-diagnostics.rs2
-rw-r--r--tests/rustdoc/inline_local/parent-path-is-better.rs40
-rw-r--r--tests/rustdoc/intra-doc/pub-use.rs2
-rw-r--r--tests/ui-fulldeps/codegen-backend/hotplug.rs4
-rw-r--r--tests/ui-fulldeps/fluent-messages/test.rs2
-rw-r--r--tests/ui-fulldeps/missing-rustc-driver-error.rs4
-rw-r--r--tests/ui-fulldeps/session-diagnostic/diagnostic-derive-doc-comment-field.rs4
-rw-r--r--tests/ui-fulldeps/session-diagnostic/diagnostic-derive.rs4
-rw-r--r--tests/ui/abi/c-zst.rs2
-rw-r--r--tests/ui/abi/debug.rs10
-rw-r--r--tests/ui/abi/sysv64-zst.rs2
-rw-r--r--tests/ui/abi/win64-zst.rs2
-rw-r--r--tests/ui/argfile/commandline-argfile-missing-windows.rs4
-rw-r--r--tests/ui/argfile/commandline-argfile-missing.rs4
-rw-r--r--tests/ui/argfile/commandline-argfile-multiple-windows.rs6
-rw-r--r--tests/ui/argfile/commandline-argfile-multiple.rs6
-rw-r--r--tests/ui/associated-inherent-types/bugs/cycle-iat-inside-of-adt.stderr4
-rw-r--r--tests/ui/associated-types/associated-types-in-ambiguous-context.rs2
-rw-r--r--tests/ui/attributes/dump-preds.rs2
-rw-r--r--tests/ui/attributes/dump_def_parents.rs2
-rw-r--r--tests/ui/attributes/extented-attribute-macro-error.rs2
-rw-r--r--tests/ui/check-cfg/and-more-diagnostic.rs4
-rw-r--r--tests/ui/check-cfg/target_feature.rs2
-rw-r--r--tests/ui/codegen/mismatched-data-layouts.rs4
-rw-r--r--tests/ui/codegen/target-cpus.rs2
-rw-r--r--tests/ui/const-generics/generic_const_exprs/issue-80742.rs6
-rw-r--r--tests/ui/const-generics/transmute-fail.rs3
-rw-r--r--tests/ui/const-generics/transmute-fail.stderr30
-rw-r--r--tests/ui/const-ptr/forbidden_slices.rs4
-rw-r--r--tests/ui/consts/const-eval/const-eval-query-stack.rs20
-rw-r--r--tests/ui/consts/const-eval/heap/dealloc_intrinsic_dangling.rs6
-rw-r--r--tests/ui/consts/const-eval/raw-bytes.rs2
-rw-r--r--tests/ui/consts/const-eval/ub-enum.rs6
-rw-r--r--tests/ui/consts/const-eval/ub-nonnull.rs4
-rw-r--r--tests/ui/consts/const-eval/ub-ref-ptr.rs4
-rw-r--r--tests/ui/consts/const-eval/ub-uninhabit.rs4
-rw-r--r--tests/ui/consts/const-eval/ub-wide-ptr.rs8
-rw-r--r--tests/ui/consts/const-mut-refs/mut_ref_in_final.rs6
-rw-r--r--tests/ui/consts/const-mut-refs/mut_ref_in_final_dynamic_check.rs6
-rw-r--r--tests/ui/consts/const_refs_to_static_fail.rs4
-rw-r--r--tests/ui/consts/const_refs_to_static_fail_invalid.rs4
-rw-r--r--tests/ui/consts/dangling-alloc-id-ice.rs6
-rw-r--r--tests/ui/consts/dangling-zst-ice-issue-126393.rs6
-rw-r--r--tests/ui/consts/error-is-freeze.rs14
-rw-r--r--tests/ui/consts/error-is-freeze.stderr14
-rw-r--r--tests/ui/consts/issue-17718-const-bad-values.rs5
-rw-r--r--tests/ui/consts/issue-17718-const-bad-values.stderr4
-rw-r--r--tests/ui/consts/issue-miri-1910.rs2
-rw-r--r--tests/ui/consts/miri_unleashed/const_refers_to_static.rs4
-rw-r--r--tests/ui/consts/miri_unleashed/const_refers_to_static_cross_crate.rs4
-rw-r--r--tests/ui/consts/miri_unleashed/mutable_references.rs4
-rw-r--r--tests/ui/consts/offset_from_ub.rs2
-rw-r--r--tests/ui/consts/offset_ub.rs6
-rw-r--r--tests/ui/consts/overflowing-consts.rs4
-rw-r--r--tests/ui/consts/validate_never_arrays.rs4
-rw-r--r--tests/ui/coroutine/static-not-unpin.rs2
-rw-r--r--tests/ui/crate-loading/crateresolve1.rs6
-rw-r--r--tests/ui/crate-loading/crateresolve2.rs4
-rw-r--r--tests/ui/crate-loading/invalid-rlib.rs2
-rw-r--r--tests/ui/debuginfo/debuginfo-type-name-layout-ice-94961-1.rs2
-rw-r--r--tests/ui/debuginfo/debuginfo-type-name-layout-ice-94961-2.rs2
-rw-r--r--tests/ui/diagnostic-width/E0271.rs2
-rw-r--r--tests/ui/diagnostic-width/long-E0308.rs2
-rw-r--r--tests/ui/duplicate_entry_error.rs2
-rw-r--r--tests/ui/error-codes/E0017.rs4
-rw-r--r--tests/ui/error-codes/E0152.rs2
-rw-r--r--tests/ui/error-codes/E0275.rs2
-rw-r--r--tests/ui/error-codes/E0462.rs6
-rw-r--r--tests/ui/error-codes/E0464.rs6
-rw-r--r--tests/ui/error-codes/E0523.rs6
-rw-r--r--tests/ui/error-emitter/multiline-removal-suggestion.rs58
-rw-r--r--tests/ui/error-emitter/multiline-removal-suggestion.svg504
-rw-r--r--tests/ui/errors/remap-path-prefix-sysroot.rs2
-rw-r--r--tests/ui/errors/remap-path-prefix.rs2
-rw-r--r--tests/ui/extern/extern-C-non-FFI-safe-arg-ice-52334.rs4
-rw-r--r--tests/ui/extern/extern-types-field-offset.rs2
-rw-r--r--tests/ui/extern/extern-types-size_of_val.rs2
-rw-r--r--tests/ui/higher-ranked/trait-bounds/hang-on-deeply-nested-dyn.rs2
-rw-r--r--tests/ui/higher-ranked/trait-bounds/hrtb-doesnt-borrow-self-1.rs2
-rw-r--r--tests/ui/higher-ranked/trait-bounds/hrtb-doesnt-borrow-self-2.rs2
-rw-r--r--tests/ui/hygiene/panic-location.rs2
-rw-r--r--tests/ui/hygiene/unpretty-debug.rs2
-rw-r--r--tests/ui/hygiene/unpretty-debug.stdout2
-rw-r--r--tests/ui/impl-trait/auto-trait-contains-err.rs (renamed from tests/crashes/131050.rs)4
-rw-r--r--tests/ui/impl-trait/auto-trait-contains-err.stderr11
-rw-r--r--tests/ui/impl-trait/erased-regions-in-hidden-ty.rs2
-rw-r--r--tests/ui/include-macros/parent_dir.rs2
-rw-r--r--tests/ui/infinite/infinite-instantiation.rs2
-rw-r--r--tests/ui/intrinsics/not-overridden.rs6
-rw-r--r--tests/ui/invalid/invalid-debugger-visualizer-option.rs4
-rw-r--r--tests/ui/io-checks/non-ice-error-on-worker-io-fail.rs4
-rw-r--r--tests/ui/issues/issue-20413.rs2
-rw-r--r--tests/ui/issues/issue-21763.rs2
-rw-r--r--tests/ui/issues/issue-28625.rs2
-rw-r--r--tests/ui/issues/issue-32377.rs2
-rw-r--r--tests/ui/issues/issue-37311-type-length-limit/issue-37311.rs2
-rw-r--r--tests/ui/issues/issue-67552.rs2
-rw-r--r--tests/ui/issues/issue-8727.rs2
-rw-r--r--tests/ui/lang-items/duplicate.rs2
-rw-r--r--tests/ui/layout/debug.rs2
-rw-r--r--tests/ui/layout/enum-scalar-pair-int-ptr.rs6
-rw-r--r--tests/ui/layout/enum.rs2
-rw-r--r--tests/ui/layout/ice-type-error-in-tail-124031.rs2
-rw-r--r--tests/ui/layout/issue-96158-scalarpair-payload-might-be-uninit.rs2
-rw-r--r--tests/ui/layout/issue-96185-overaligned-enum.rs2
-rw-r--r--tests/ui/layout/struct.rs2
-rw-r--r--tests/ui/layout/valid_range_oob.rs4
-rw-r--r--tests/ui/layout/zero-sized-array-enum-niche.rs2
-rw-r--r--tests/ui/limits/huge-enum.rs4
-rw-r--r--tests/ui/limits/huge-struct.rs7
-rw-r--r--tests/ui/limits/huge-struct.stderr2
-rw-r--r--tests/ui/limits/issue-17913.rs2
-rw-r--r--tests/ui/limits/issue-55878.rs2
-rw-r--r--tests/ui/limits/issue-55878.stderr2
-rw-r--r--tests/ui/link-native-libs/msvc-non-utf8-output.rs2
-rw-r--r--tests/ui/lint/lint-overflowing-ops.rs4
-rw-r--r--tests/ui/lto/lto-duplicate-symbols.rs2
-rw-r--r--tests/ui/macros/macro-metavar-expr-concat/repetitions.rs22
-rw-r--r--tests/ui/macros/macro-metavar-expr-concat/repetitions.stderr22
-rw-r--r--tests/ui/macros/macros-nonfatal-errors.rs2
-rw-r--r--tests/ui/methods/inherent-bound-in-probe.rs2
-rw-r--r--tests/ui/mir/lint/storage-live.rs8
-rw-r--r--tests/ui/modules/path-no-file-name.rs4
-rw-r--r--tests/ui/packed/packed-struct-transmute.rs2
-rw-r--r--tests/ui/panic-handler/panic-handler-std.rs2
-rw-r--r--tests/ui/panics/default-backtrace-ice.rs12
-rw-r--r--tests/ui/panics/issue-47429-short-backtraces.rs6
-rw-r--r--tests/ui/panics/issue-47429-short-backtraces.run.stderr2
-rw-r--r--tests/ui/panics/panic-in-cleanup.rs6
-rw-r--r--tests/ui/panics/panic-in-ffi.rs6
-rw-r--r--tests/ui/panics/panic-in-message-fmt.rs6
-rw-r--r--tests/ui/panics/panic-short-backtrace-windows-x86_64.rs2
-rw-r--r--tests/ui/panics/runtime-switch.rs6
-rw-r--r--tests/ui/panics/runtime-switch.run.stderr2
-rw-r--r--tests/ui/panics/short-ice-remove-middle-frames-2.rs6
-rw-r--r--tests/ui/panics/short-ice-remove-middle-frames-2.run.stderr2
-rw-r--r--tests/ui/panics/short-ice-remove-middle-frames.rs6
-rw-r--r--tests/ui/panics/short-ice-remove-middle-frames.run.stderr2
-rw-r--r--tests/ui/parser/issues/issue-5806.rs4
-rw-r--r--tests/ui/parser/mod_file_with_path_attr.rs2
-rw-r--r--tests/ui/print-request/macos-target.rs6
-rw-r--r--tests/ui/proc-macro/load-panic-backtrace.rs4
-rw-r--r--tests/ui/proc-macro/meta-macro-hygiene.rs6
-rw-r--r--tests/ui/proc-macro/meta-macro-hygiene.stdout6
-rw-r--r--tests/ui/proc-macro/nonterminal-token-hygiene.rs6
-rw-r--r--tests/ui/proc-macro/nonterminal-token-hygiene.stdout6
-rw-r--r--tests/ui/process/println-with-broken-pipe.rs2
-rw-r--r--tests/ui/recursion/issue-23122-2.rs2
-rw-r--r--tests/ui/recursion/issue-83150.rs2
-rw-r--r--tests/ui/recursion/recursion.rs2
-rw-r--r--tests/ui/regions/issue-102374.rs2
-rw-r--r--tests/ui/repr/repr-c-dead-variants.rs2
-rw-r--r--tests/ui/repr/repr-c-int-dead-variants.rs2
-rw-r--r--tests/ui/resolve/multiple_definitions_attribute_merging.rs6
-rw-r--r--tests/ui/resolve/proc_macro_generated_packed.rs6
-rw-r--r--tests/ui/rfcs/rfc-2627-raw-dylib/dlltool-failed.rs12
-rw-r--r--tests/ui/statics/mutable_memory_validation.rs4
-rw-r--r--tests/ui/svh/changing-crates.rs2
-rw-r--r--tests/ui/svh/svh-change-lit.rs2
-rw-r--r--tests/ui/svh/svh-change-significant-cfg.rs2
-rw-r--r--tests/ui/svh/svh-change-trait-bound.rs2
-rw-r--r--tests/ui/svh/svh-change-type-arg.rs2
-rw-r--r--tests/ui/svh/svh-change-type-ret.rs2
-rw-r--r--tests/ui/svh/svh-change-type-static.rs2
-rw-r--r--tests/ui/svh/svh-use-trait.rs2
-rw-r--r--tests/ui/symbol-names/const-generics-demangling.rs4
-rw-r--r--tests/ui/symbol-names/const-generics-str-demangling.rs2
-rw-r--r--tests/ui/symbol-names/const-generics-structural-demangling.rs2
-rw-r--r--tests/ui/symbol-names/impl1.rs2
-rw-r--r--tests/ui/symbol-names/issue-75326.rs2
-rw-r--r--tests/ui/symbol-names/trait-objects.rs2
-rw-r--r--tests/ui/symbol-names/types.rs4
-rw-r--r--tests/ui/test-attrs/terse.rs2
-rw-r--r--tests/ui/test-attrs/test-filter-multiple.rs2
-rw-r--r--tests/ui/test-attrs/test-panic-abort-nocapture.rs2
-rw-r--r--tests/ui/test-attrs/test-panic-abort.rs2
-rw-r--r--tests/ui/test-attrs/test-passed.rs2
-rw-r--r--tests/ui/test-attrs/test-thread-capture.rs2
-rw-r--r--tests/ui/test-attrs/test-thread-nocapture.rs2
-rw-r--r--tests/ui/test-attrs/test-type.rs2
-rw-r--r--tests/ui/test-attrs/tests-listing-format-json.rs4
-rw-r--r--tests/ui/track-diagnostics/track.rs6
-rw-r--r--tests/ui/track-diagnostics/track2.rs2
-rw-r--r--tests/ui/track-diagnostics/track3.rs2
-rw-r--r--tests/ui/track-diagnostics/track4.rs2
-rw-r--r--tests/ui/track-diagnostics/track5.rs2
-rw-r--r--tests/ui/track-diagnostics/track6.rs2
-rw-r--r--tests/ui/traits/on_unimplemented_long_types.rs2
-rw-r--r--tests/ui/traits/trait-upcasting/illegal-upcast-to-impl-opaque.rs8
-rw-r--r--tests/ui/transmute/transmute-different-sizes.rs2
-rw-r--r--tests/ui/transmute/transmute-fat-pointers.rs2
-rw-r--r--tests/ui/transmute/transmute-impl.rs2
-rw-r--r--tests/ui/treat-err-as-bug/err.rs4
-rw-r--r--tests/ui/treat-err-as-bug/span_delayed_bug.rs4
-rw-r--r--tests/ui/type/pattern_types/range_patterns.rs2
-rw-r--r--tests/ui/unknown-llvm-arg.rs4
-rw-r--r--tests/ui/unpretty/avoid-crash.rs2
-rw-r--r--tests/ui/unpretty/staged-api-invalid-path-108697.rs2
264 files changed, 1448 insertions, 556 deletions
diff --git a/tests/codegen/intrinsics/carrying_mul_add.rs b/tests/codegen/intrinsics/carrying_mul_add.rs
new file mode 100644
index 00000000000..174c4077f09
--- /dev/null
+++ b/tests/codegen/intrinsics/carrying_mul_add.rs
@@ -0,0 +1,137 @@
+//@ revisions: RAW OPT
+//@ compile-flags: -C opt-level=1
+//@[RAW] compile-flags: -C no-prepopulate-passes
+//@[OPT] min-llvm-version: 19
+
+#![crate_type = "lib"]
+#![feature(core_intrinsics)]
+#![feature(core_intrinsics_fallbacks)]
+
+// Note that LLVM seems to sometimes permute the order of arguments to mul and add,
+// so these tests don't check the arguments in the optimized revision.
+
+use std::intrinsics::{carrying_mul_add, fallback};
+
+// The fallbacks are emitted even when they're never used, but optimize out.
+
+// RAW: wide_mul_u128
+// OPT-NOT: wide_mul_u128
+
+// CHECK-LABEL: @cma_u8
+#[no_mangle]
+pub unsafe fn cma_u8(a: u8, b: u8, c: u8, d: u8) -> (u8, u8) {
+    // CHECK: [[A:%.+]] = zext i8 %a to i16
+    // CHECK: [[B:%.+]] = zext i8 %b to i16
+    // CHECK: [[C:%.+]] = zext i8 %c to i16
+    // CHECK: [[D:%.+]] = zext i8 %d to i16
+    // CHECK: [[AB:%.+]] = mul nuw i16
+    // RAW-SAME: [[A]], [[B]]
+    // CHECK: [[ABC:%.+]] = add nuw i16
+    // RAW-SAME: [[AB]], [[C]]
+    // CHECK: [[ABCD:%.+]] = add nuw i16
+    // RAW-SAME: [[ABC]], [[D]]
+    // CHECK: [[LOW:%.+]] = trunc i16 [[ABCD]] to i8
+    // CHECK: [[HIGHW:%.+]] = lshr i16 [[ABCD]], 8
+    // RAW: [[HIGH:%.+]] = trunc i16 [[HIGHW]] to i8
+    // OPT: [[HIGH:%.+]] = trunc nuw i16 [[HIGHW]] to i8
+    // CHECK: [[PAIR0:%.+]] = insertvalue { i8, i8 } poison, i8 [[LOW]], 0
+    // CHECK: [[PAIR1:%.+]] = insertvalue { i8, i8 } [[PAIR0]], i8 [[HIGH]], 1
+    // OPT: ret { i8, i8 } [[PAIR1]]
+    carrying_mul_add(a, b, c, d)
+}
+
+// CHECK-LABEL: @cma_u32
+#[no_mangle]
+pub unsafe fn cma_u32(a: u32, b: u32, c: u32, d: u32) -> (u32, u32) {
+    // CHECK: [[A:%.+]] = zext i32 %a to i64
+    // CHECK: [[B:%.+]] = zext i32 %b to i64
+    // CHECK: [[C:%.+]] = zext i32 %c to i64
+    // CHECK: [[D:%.+]] = zext i32 %d to i64
+    // CHECK: [[AB:%.+]] = mul nuw i64
+    // RAW-SAME: [[A]], [[B]]
+    // CHECK: [[ABC:%.+]] = add nuw i64
+    // RAW-SAME: [[AB]], [[C]]
+    // CHECK: [[ABCD:%.+]] = add nuw i64
+    // RAW-SAME: [[ABC]], [[D]]
+    // CHECK: [[LOW:%.+]] = trunc i64 [[ABCD]] to i32
+    // CHECK: [[HIGHW:%.+]] = lshr i64 [[ABCD]], 32
+    // RAW: [[HIGH:%.+]] = trunc i64 [[HIGHW]] to i32
+    // OPT: [[HIGH:%.+]] = trunc nuw i64 [[HIGHW]] to i32
+    // CHECK: [[PAIR0:%.+]] = insertvalue { i32, i32 } poison, i32 [[LOW]], 0
+    // CHECK: [[PAIR1:%.+]] = insertvalue { i32, i32 } [[PAIR0]], i32 [[HIGH]], 1
+    // OPT: ret { i32, i32 } [[PAIR1]]
+    carrying_mul_add(a, b, c, d)
+}
+
+// CHECK-LABEL: @cma_u128
+// CHECK-SAME: sret{{.+}}dereferenceable(32){{.+}}%_0,{{.+}}%a,{{.+}}%b,{{.+}}%c,{{.+}}%d
+#[no_mangle]
+pub unsafe fn cma_u128(a: u128, b: u128, c: u128, d: u128) -> (u128, u128) {
+    // CHECK: [[A:%.+]] = zext i128 %a to i256
+    // CHECK: [[B:%.+]] = zext i128 %b to i256
+    // CHECK: [[C:%.+]] = zext i128 %c to i256
+    // CHECK: [[D:%.+]] = zext i128 %d to i256
+    // CHECK: [[AB:%.+]] = mul nuw i256
+    // RAW-SAME: [[A]], [[B]]
+    // CHECK: [[ABC:%.+]] = add nuw i256
+    // RAW-SAME: [[AB]], [[C]]
+    // CHECK: [[ABCD:%.+]] = add nuw i256
+    // RAW-SAME: [[ABC]], [[D]]
+    // CHECK: [[LOW:%.+]] = trunc i256 [[ABCD]] to i128
+    // CHECK: [[HIGHW:%.+]] = lshr i256 [[ABCD]], 128
+    // RAW: [[HIGH:%.+]] = trunc i256 [[HIGHW]] to i128
+    // OPT: [[HIGH:%.+]] = trunc nuw i256 [[HIGHW]] to i128
+    // RAW: [[PAIR0:%.+]] = insertvalue { i128, i128 } poison, i128 [[LOW]], 0
+    // RAW: [[PAIR1:%.+]] = insertvalue { i128, i128 } [[PAIR0]], i128 [[HIGH]], 1
+    // OPT: store i128 [[LOW]], ptr %_0
+    // OPT: [[P1:%.+]] = getelementptr inbounds i8, ptr %_0, {{i32|i64}} 16
+    // OPT: store i128 [[HIGH]], ptr [[P1]]
+    // CHECK: ret void
+    carrying_mul_add(a, b, c, d)
+}
+
+// CHECK-LABEL: @cma_i128
+// CHECK-SAME: sret{{.+}}dereferenceable(32){{.+}}%_0,{{.+}}%a,{{.+}}%b,{{.+}}%c,{{.+}}%d
+#[no_mangle]
+pub unsafe fn cma_i128(a: i128, b: i128, c: i128, d: i128) -> (u128, i128) {
+    // CHECK: [[A:%.+]] = sext i128 %a to i256
+    // CHECK: [[B:%.+]] = sext i128 %b to i256
+    // CHECK: [[C:%.+]] = sext i128 %c to i256
+    // CHECK: [[D:%.+]] = sext i128 %d to i256
+    // CHECK: [[AB:%.+]] = mul nsw i256
+    // RAW-SAME: [[A]], [[B]]
+    // CHECK: [[ABC:%.+]] = add nsw i256
+    // RAW-SAME: [[AB]], [[C]]
+    // CHECK: [[ABCD:%.+]] = add nsw i256
+    // RAW-SAME: [[ABC]], [[D]]
+    // CHECK: [[LOW:%.+]] = trunc i256 [[ABCD]] to i128
+    // CHECK: [[HIGHW:%.+]] = lshr i256 [[ABCD]], 128
+    // RAW: [[HIGH:%.+]] = trunc i256 [[HIGHW]] to i128
+    // OPT: [[HIGH:%.+]] = trunc nuw i256 [[HIGHW]] to i128
+    // RAW: [[PAIR0:%.+]] = insertvalue { i128, i128 } poison, i128 [[LOW]], 0
+    // RAW: [[PAIR1:%.+]] = insertvalue { i128, i128 } [[PAIR0]], i128 [[HIGH]], 1
+    // OPT: store i128 [[LOW]], ptr %_0
+    // OPT: [[P1:%.+]] = getelementptr inbounds i8, ptr %_0, {{i32|i64}} 16
+    // OPT: store i128 [[HIGH]], ptr [[P1]]
+    // CHECK: ret void
+    carrying_mul_add(a, b, c, d)
+}
+
+// CHECK-LABEL: @fallback_cma_u32
+#[no_mangle]
+pub unsafe fn fallback_cma_u32(a: u32, b: u32, c: u32, d: u32) -> (u32, u32) {
+    // OPT-DAG: [[A:%.+]] = zext i32 %a to i64
+    // OPT-DAG: [[B:%.+]] = zext i32 %b to i64
+    // OPT-DAG: [[AB:%.+]] = mul nuw i64
+    // OPT-DAG: [[C:%.+]] = zext i32 %c to i64
+    // OPT-DAG: [[ABC:%.+]] = add nuw i64{{.+}}[[C]]
+    // OPT-DAG: [[D:%.+]] = zext i32 %d to i64
+    // OPT-DAG: [[ABCD:%.+]] = add nuw i64{{.+}}[[D]]
+    // OPT-DAG: [[LOW:%.+]] = trunc i64 [[ABCD]] to i32
+    // OPT-DAG: [[HIGHW:%.+]] = lshr i64 [[ABCD]], 32
+    // OPT-DAG: [[HIGH:%.+]] = trunc nuw i64 [[HIGHW]] to i32
+    // OPT-DAG: [[PAIR0:%.+]] = insertvalue { i32, i32 } poison, i32 [[LOW]], 0
+    // OPT-DAG: [[PAIR1:%.+]] = insertvalue { i32, i32 } [[PAIR0]], i32 [[HIGH]], 1
+    // OPT-DAG: ret { i32, i32 } [[PAIR1]]
+    fallback::CarryingMulAdd::carrying_mul_add(a, b, c, d)
+}
diff --git a/tests/crashes/128346.rs b/tests/crashes/128346.rs
deleted file mode 100644
index 93d9c40a544..00000000000
--- a/tests/crashes/128346.rs
+++ /dev/null
@@ -1,13 +0,0 @@
-//@ known-bug: rust-lang/rust#128346
-
-macro_rules! one_rep {
-    ( $($a:ident)* ) => {
-        A(
-            const ${concat($a, Z)}: i32 = 3;
-        )*
-    };
-}
-
-fn main() {
-    one_rep!(A B C);
-}
diff --git a/tests/run-make/incr-add-rust-src-component/Makefile b/tests/run-make/incr-add-rust-src-component/Makefile
deleted file mode 100644
index fd09c2299f9..00000000000
--- a/tests/run-make/incr-add-rust-src-component/Makefile
+++ /dev/null
@@ -1,45 +0,0 @@
-# ignore-cross-compile
-include ../tools.mk
-
-# rust-lang/rust#70924: Test that if we add rust-src component in between two
-# incremental compiles, the compiler does not ICE on the second.
-
-# This test uses `ln -s` rather than copying to save testing time, but its
-# usage doesn't work on windows. So ignore windows.
-
-# ignore-windows
-
-SYSROOT:=$(shell $(RUSTC) --print sysroot)
-FAKEROOT=$(TMPDIR)/fakeroot
-INCR=$(TMPDIR)/incr
-
-# Make a local copy of the sysroot; then remove the rust-src part of it, if
-# present, for the *first* build. Then put in a facsimile of the rust-src
-# component for the second build, in order to expose the ICE from issue #70924.
-#
-# Note that it is much easier to just do `cp -a $(SYSROOT)/* $(FAKEROOT)` as a
-# first step, but I am concerned that would be too expensive in a unit test
-# compared to making symbolic links.
-#
-# Anyway, the pattern you'll see here is: For every prefix in
-# root/lib/rustlib/src, link all of prefix parent content, then remove the
-# prefix, then loop on the next prefix. This way, we basically create a copy of
-# the context around root/lib/rustlib/src, and can freely add/remove the src
-# component itself.
-all:
-	mkdir $(FAKEROOT)
-	ln -s $(SYSROOT)/* $(FAKEROOT)
-	rm -f $(FAKEROOT)/lib
-	mkdir $(FAKEROOT)/lib
-	ln -s $(SYSROOT)/lib/* $(FAKEROOT)/lib
-	rm -f $(FAKEROOT)/lib/rustlib
-	mkdir $(FAKEROOT)/lib/rustlib
-	ln -s $(SYSROOT)/lib/rustlib/* $(FAKEROOT)/lib/rustlib
-	rm -f $(FAKEROOT)/lib/rustlib/src
-	mkdir $(FAKEROOT)/lib/rustlib/src
-	ln -s $(SYSROOT)/lib/rustlib/src/* $(FAKEROOT)/lib/rustlib/src
-	rm -f $(FAKEROOT)/lib/rustlib/src/rust
-	$(RUSTC) --sysroot $(FAKEROOT) -C incremental=$(INCR) main.rs
-	mkdir -p $(FAKEROOT)/lib/rustlib/src/rust/src/libstd
-	touch $(FAKEROOT)/lib/rustlib/src/rust/src/libstd/lib.rs
-	$(RUSTC) --sysroot $(FAKEROOT) -C incremental=$(INCR) main.rs
diff --git a/tests/run-make/incr-add-rust-src-component/rmake.rs b/tests/run-make/incr-add-rust-src-component/rmake.rs
new file mode 100644
index 00000000000..964f1410a96
--- /dev/null
+++ b/tests/run-make/incr-add-rust-src-component/rmake.rs
@@ -0,0 +1,131 @@
+//! Regression test for rust-lang/rust#70924. Check that if we add the `rust-src` component in
+//! between two incremental compiles, that the compiler doesn't ICE on the second invocation.
+//!
+//! This test uses symbolic links to save testing time.
+//!
+//! The way this test works is that, for every prefix in `root/lib/rustlib/src`, link all of prefix
+//! parent content, then remove the prefix, then loop on the next prefix. This way, we basically
+//! create a copy of the context around `root/lib/rustlib/src`, and can freely add/remove the src
+//! component itself.
+
+//@ ignore-cross-compile
+// Reason: test needs to run.
+
+//@ needs-symlink
+// Reason: test needs symlink to create stub directories and files.
+
+use std::path::Path;
+
+use run_make_support::rfs::read_dir_entries;
+use run_make_support::{bare_rustc, path, rfs, run};
+
+#[derive(Debug, Copy, Clone)]
+struct Symlink<'a, 'b> {
+    src_dir: &'a Path,
+    dst_dir: &'b Path,
+}
+
+fn shallow_symlink_dir<'a, 'b>(Symlink { src_dir, dst_dir }: Symlink<'a, 'b>) {
+    eprintln!(
+        "shallow_symlink_dir: src_dir={} -> dst_dir={}",
+        src_dir.display(),
+        dst_dir.display()
+    );
+
+    read_dir_entries(src_dir, |src_path| {
+        let src_metadata = rfs::symlink_metadata(src_path);
+        let filename = src_path.file_name().unwrap();
+        if src_metadata.is_dir() {
+            rfs::symlink_dir(src_path, dst_dir.join(filename));
+        } else if src_metadata.is_file() {
+            rfs::symlink_file(src_path, dst_dir.join(filename));
+        } else if src_metadata.is_symlink() {
+            rfs::copy_symlink(src_path, dst_dir.join(filename));
+        }
+    });
+}
+
+fn recreate_dir(path: &Path) {
+    rfs::recursive_remove(path);
+    rfs::create_dir(path);
+}
+
+fn main() {
+    let sysroot = bare_rustc().print("sysroot").run().stdout_utf8();
+    let sysroot = sysroot.trim();
+    let sysroot = path(sysroot);
+
+    let incr = path("incr");
+
+    let fakeroot = path("fakeroot");
+    rfs::create_dir(&fakeroot);
+
+    shallow_symlink_dir(Symlink { src_dir: &sysroot, dst_dir: &fakeroot });
+    recreate_dir(&fakeroot.join("lib"));
+
+    shallow_symlink_dir(Symlink { src_dir: &sysroot.join("lib"), dst_dir: &fakeroot.join("lib") });
+    recreate_dir(&fakeroot.join("lib").join("rustlib"));
+
+    shallow_symlink_dir(Symlink {
+        src_dir: &sysroot.join("lib").join("rustlib"),
+        dst_dir: &fakeroot.join("lib").join("rustlib"),
+    });
+    recreate_dir(&fakeroot.join("lib").join("rustlib").join("src"));
+
+    shallow_symlink_dir(Symlink {
+        src_dir: &sysroot.join("lib").join("rustlib").join("src"),
+        dst_dir: &fakeroot.join("lib").join("rustlib").join("src"),
+    });
+
+    rfs::recursive_remove(&fakeroot.join("lib").join("rustlib").join("src").join("rust"));
+
+    let run_incr_rustc = || {
+        bare_rustc()
+            .sysroot(&fakeroot)
+            .arg("-C")
+            .arg(format!("incremental={}", incr.to_str().unwrap()))
+            .input("main.rs")
+            .run();
+    };
+
+    // Run rustc w/ incremental once...
+    run_incr_rustc();
+
+    // NOTE: the Makefile version of this used `$SYSROOT/lib/rustlib/src/rust/src/libstd/lib.rs`,
+    // but that actually got moved around and reorganized over the years. As of Dec 2024, the
+    // rust-src component is more like (specific for our purposes):
+    //
+    // ```
+    // $SYSROOT/lib/rustlib/src/rust/
+    //     library/std/src/lib.rs
+    //     src/
+    // ```
+    rfs::create_dir_all(
+        &fakeroot
+            .join("lib")
+            .join("rustlib")
+            .join("src")
+            .join("rust")
+            .join("library")
+            .join("std")
+            .join("src"),
+    );
+    rfs::write(
+        &fakeroot
+            .join("lib")
+            .join("rustlib")
+            .join("src")
+            .join("rust")
+            .join("library")
+            .join("std")
+            .join("src")
+            .join("lib.rs"),
+        b"",
+    );
+
+    // ... and a second time.
+    run_incr_rustc();
+
+    // Basic sanity check that the compiled binary can run.
+    run("main");
+}
diff --git a/tests/rustdoc-js-std/path-maxeditdistance.js b/tests/rustdoc-js-std/path-maxeditdistance.js
index af71713f055..fd12a056496 100644
--- a/tests/rustdoc-js-std/path-maxeditdistance.js
+++ b/tests/rustdoc-js-std/path-maxeditdistance.js
@@ -17,10 +17,10 @@ const EXPECTED = [
             { 'path': 'std::vec::IntoIter', 'name': 'into_iter' },
             { 'path': 'std::vec::ExtractIf', 'name': 'into_iter' },
             { 'path': 'std::vec::Splice', 'name': 'into_iter' },
-            { 'path': 'std::collections::vec_deque::VecDeque', 'name': 'iter' },
-            { 'path': 'std::collections::vec_deque::VecDeque', 'name': 'iter_mut' },
-            { 'path': 'std::collections::vec_deque::VecDeque', 'name': 'from_iter' },
-            { 'path': 'std::collections::vec_deque::VecDeque', 'name': 'into_iter' },
+            { 'path': 'std::collections::VecDeque', 'name': 'iter' },
+            { 'path': 'std::collections::VecDeque', 'name': 'iter_mut' },
+            { 'path': 'std::collections::VecDeque', 'name': 'from_iter' },
+            { 'path': 'std::collections::VecDeque', 'name': 'into_iter' },
         ],
     },
     {
diff --git a/tests/rustdoc-js-std/path-ordering.js b/tests/rustdoc-js-std/path-ordering.js
index 4bfc6256052..4bec4827d51 100644
--- a/tests/rustdoc-js-std/path-ordering.js
+++ b/tests/rustdoc-js-std/path-ordering.js
@@ -3,17 +3,17 @@ const EXPECTED = [
         query: 'hashset::insert',
         others: [
             // ensure hashset::insert comes first
-            { 'path': 'std::collections::hash_set::HashSet', 'name': 'insert' },
-            { 'path': 'std::collections::hash_set::HashSet', 'name': 'get_or_insert' },
-            { 'path': 'std::collections::hash_set::HashSet', 'name': 'get_or_insert_with' },
+            { 'path': 'std::collections::HashSet', 'name': 'insert' },
+            { 'path': 'std::collections::HashSet', 'name': 'get_or_insert' },
+            { 'path': 'std::collections::HashSet', 'name': 'get_or_insert_with' },
         ],
     },
     {
         query: 'hash::insert',
         others: [
             // ensure hashset/hashmap::insert come first
-            { 'path': 'std::collections::hash_map::HashMap', 'name': 'insert' },
-            { 'path': 'std::collections::hash_set::HashSet', 'name': 'insert' },
+            { 'path': 'std::collections::HashMap', 'name': 'insert' },
+            { 'path': 'std::collections::HashSet', 'name': 'insert' },
         ],
     },
 ];
diff --git a/tests/rustdoc-js-std/simd-type-signatures.js b/tests/rustdoc-js-std/simd-type-signatures.js
index 4fc14e65ac4..fea34ff97f2 100644
--- a/tests/rustdoc-js-std/simd-type-signatures.js
+++ b/tests/rustdoc-js-std/simd-type-signatures.js
@@ -11,29 +11,29 @@ const EXPECTED = [
         'query': 'simd<i16>, simd<i16> -> simd<i16>',
         'others': [
             {
-                'path': 'std::simd::prelude::Simd',
+                'path': 'std::simd::Simd',
                 'name': 'simd_max',
-                'href': '../std/simd/prelude/struct.Simd.html#impl-SimdOrd-for-Simd%3Ci16,+N%3E/method.simd_max'
+                'href': '../std/simd/struct.Simd.html#impl-SimdOrd-for-Simd%3Ci16,+N%3E/method.simd_max'
             },
             {
-                'path': 'std::simd::prelude::Simd',
+                'path': 'std::simd::Simd',
                 'name': 'simd_min',
-                'href': '../std/simd/prelude/struct.Simd.html#impl-SimdOrd-for-Simd%3Ci16,+N%3E/method.simd_min'
+                'href': '../std/simd/struct.Simd.html#impl-SimdOrd-for-Simd%3Ci16,+N%3E/method.simd_min'
             },
             {
-                'path': 'std::simd::prelude::Simd',
+                'path': 'std::simd::Simd',
                 'name': 'saturating_add',
-                'href': '../std/simd/prelude/struct.Simd.html#impl-SimdInt-for-Simd%3Ci16,+N%3E/method.saturating_add'
+                'href': '../std/simd/struct.Simd.html#impl-SimdInt-for-Simd%3Ci16,+N%3E/method.saturating_add'
             },
             {
-                'path': 'std::simd::prelude::Simd',
+                'path': 'std::simd::Simd',
                 'name': 'saturating_sub',
-                'href': '../std/simd/prelude/struct.Simd.html#impl-SimdInt-for-Simd%3Ci16,+N%3E/method.saturating_sub'
+                'href': '../std/simd/struct.Simd.html#impl-SimdInt-for-Simd%3Ci16,+N%3E/method.saturating_sub'
             },
             {
-                'path': 'std::simd::prelude::Simd',
+                'path': 'std::simd::Simd',
                 'name': 'simd_clamp',
-                'href': '../std/simd/prelude/struct.Simd.html#impl-SimdOrd-for-Simd%3Ci16,+N%3E/method.simd_clamp'
+                'href': '../std/simd/struct.Simd.html#impl-SimdOrd-for-Simd%3Ci16,+N%3E/method.simd_clamp'
             },
         ],
     },
@@ -41,29 +41,29 @@ const EXPECTED = [
         'query': 'simd<i8>, simd<i8> -> simd<i8>',
         'others': [
             {
-                'path': 'std::simd::prelude::Simd',
+                'path': 'std::simd::Simd',
                 'name': 'simd_max',
-                'href': '../std/simd/prelude/struct.Simd.html#impl-SimdOrd-for-Simd%3Ci8,+N%3E/method.simd_max'
+                'href': '../std/simd/struct.Simd.html#impl-SimdOrd-for-Simd%3Ci8,+N%3E/method.simd_max'
             },
             {
-                'path': 'std::simd::prelude::Simd',
+                'path': 'std::simd::Simd',
                 'name': 'simd_min',
-                'href': '../std/simd/prelude/struct.Simd.html#impl-SimdOrd-for-Simd%3Ci8,+N%3E/method.simd_min'
+                'href': '../std/simd/struct.Simd.html#impl-SimdOrd-for-Simd%3Ci8,+N%3E/method.simd_min'
             },
             {
-                'path': 'std::simd::prelude::Simd',
+                'path': 'std::simd::Simd',
                 'name': 'saturating_add',
-                'href': '../std/simd/prelude/struct.Simd.html#impl-SimdInt-for-Simd%3Ci8,+N%3E/method.saturating_add'
+                'href': '../std/simd/struct.Simd.html#impl-SimdInt-for-Simd%3Ci8,+N%3E/method.saturating_add'
             },
             {
-                'path': 'std::simd::prelude::Simd',
+                'path': 'std::simd::Simd',
                 'name': 'saturating_sub',
-                'href': '../std/simd/prelude/struct.Simd.html#impl-SimdInt-for-Simd%3Ci8,+N%3E/method.saturating_sub'
+                'href': '../std/simd/struct.Simd.html#impl-SimdInt-for-Simd%3Ci8,+N%3E/method.saturating_sub'
             },
             {
-                'path': 'std::simd::prelude::Simd',
+                'path': 'std::simd::Simd',
                 'name': 'simd_clamp',
-                'href': '../std/simd/prelude/struct.Simd.html#impl-SimdOrd-for-Simd%3Ci8,+N%3E/method.simd_clamp'
+                'href': '../std/simd/struct.Simd.html#impl-SimdOrd-for-Simd%3Ci8,+N%3E/method.simd_clamp'
             },
         ],
     },
diff --git a/tests/rustdoc-ui/2024-doctests-checks.rs b/tests/rustdoc-ui/2024-doctests-checks.rs
index f3e4e10f571..0c3a11771f3 100644
--- a/tests/rustdoc-ui/2024-doctests-checks.rs
+++ b/tests/rustdoc-ui/2024-doctests-checks.rs
@@ -1,9 +1,9 @@
 //@ check-pass
 //@ edition: 2024
 //@ compile-flags: --test --test-args=--test-threads=1
-//@ normalize-stdout-test: "tests/rustdoc-ui" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
-//@ normalize-stdout-test: ".rs:\d+:\d+" -> ".rs:$$LINE:$$COL"
+//@ normalize-stdout: "tests/rustdoc-ui" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: ".rs:\d+:\d+" -> ".rs:$$LINE:$$COL"
 
 /// ```
 /// let x = 12;
diff --git a/tests/rustdoc-ui/2024-doctests-crate-attribute.rs b/tests/rustdoc-ui/2024-doctests-crate-attribute.rs
index a353fc7cc44..c9887cbc63b 100644
--- a/tests/rustdoc-ui/2024-doctests-crate-attribute.rs
+++ b/tests/rustdoc-ui/2024-doctests-crate-attribute.rs
@@ -1,9 +1,9 @@
 //@ check-pass
 //@ edition: 2024
 //@ compile-flags: --test --test-args=--test-threads=1
-//@ normalize-stdout-test: "tests/rustdoc-ui" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
-//@ normalize-stdout-test: ".rs:\d+:\d+" -> ".rs:$$LINE:$$COL"
+//@ normalize-stdout: "tests/rustdoc-ui" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: ".rs:\d+:\d+" -> ".rs:$$LINE:$$COL"
 
 /// This doctest is used to ensure that if a crate attribute is present,
 /// it will not be part of the merged doctests.
diff --git a/tests/rustdoc-ui/argfile/commandline-argfile-missing-windows.rs b/tests/rustdoc-ui/argfile/commandline-argfile-missing-windows.rs
index 24cfd25ccad..1a1cf6b9e75 100644
--- a/tests/rustdoc-ui/argfile/commandline-argfile-missing-windows.rs
+++ b/tests/rustdoc-ui/argfile/commandline-argfile-missing-windows.rs
@@ -5,8 +5,8 @@
 // line arguments and is only run on windows.
 //
 //@ only-windows
-//@ normalize-stderr-test: "os error \d+" -> "os error $$ERR"
-//@ normalize-stderr-test: "commandline-argfile-missing.args:[^(]*" -> "commandline-argfile-missing.args: $$FILE_MISSING "
+//@ normalize-stderr: "os error \d+" -> "os error $$ERR"
+//@ normalize-stderr: "commandline-argfile-missing.args:[^(]*" -> "commandline-argfile-missing.args: $$FILE_MISSING "
 //@ compile-flags: --cfg cmdline_set @{{src-base}}\argfile\commandline-argfile-missing.args
 
 #[cfg(not(cmdline_set))]
diff --git a/tests/rustdoc-ui/argfile/commandline-argfile-missing.rs b/tests/rustdoc-ui/argfile/commandline-argfile-missing.rs
index fe6a849b0c8..8d9335f5add 100644
--- a/tests/rustdoc-ui/argfile/commandline-argfile-missing.rs
+++ b/tests/rustdoc-ui/argfile/commandline-argfile-missing.rs
@@ -6,8 +6,8 @@
 // windows.
 //
 //@ ignore-windows
-//@ normalize-stderr-test: "os error \d+" -> "os error $$ERR"
-//@ normalize-stderr-test: "commandline-argfile-missing.args:[^(]*" -> "commandline-argfile-missing.args: $$FILE_MISSING "
+//@ normalize-stderr: "os error \d+" -> "os error $$ERR"
+//@ normalize-stderr: "commandline-argfile-missing.args:[^(]*" -> "commandline-argfile-missing.args: $$FILE_MISSING "
 //@ compile-flags: --cfg cmdline_set @{{src-base}}/argfile/commandline-argfile-missing.args
 
 #[cfg(not(cmdline_set))]
diff --git a/tests/rustdoc-ui/argfile/commandline-argfile-multiple-windows.rs b/tests/rustdoc-ui/argfile/commandline-argfile-multiple-windows.rs
index 84c050d84e2..9cbbd505c57 100644
--- a/tests/rustdoc-ui/argfile/commandline-argfile-multiple-windows.rs
+++ b/tests/rustdoc-ui/argfile/commandline-argfile-multiple-windows.rs
@@ -5,9 +5,9 @@
 // line arguments and is only run on windows.
 //
 //@ only-windows
-//@ normalize-stderr-test: "os error \d+" -> "os error $$ERR"
-//@ normalize-stderr-test: "commandline-argfile-missing.args:[^(]*" -> "commandline-argfile-missing.args: $$FILE_MISSING "
-//@ normalize-stderr-test: "commandline-argfile-missing2.args:[^(]*" -> "commandline-argfile-missing2.args: $$FILE_MISSING "
+//@ normalize-stderr: "os error \d+" -> "os error $$ERR"
+//@ normalize-stderr: "commandline-argfile-missing.args:[^(]*" -> "commandline-argfile-missing.args: $$FILE_MISSING "
+//@ normalize-stderr: "commandline-argfile-missing2.args:[^(]*" -> "commandline-argfile-missing2.args: $$FILE_MISSING "
 //@ compile-flags: --cfg cmdline_set @{{src-base}}\argfile\commandline-argfile-missing.args @{{src-base}}\argfile\commandline-argfile-badutf8.args @{{src-base}}\argfile\commandline-argfile-missing2.args
 
 #[cfg(not(cmdline_set))]
diff --git a/tests/rustdoc-ui/argfile/commandline-argfile-multiple.rs b/tests/rustdoc-ui/argfile/commandline-argfile-multiple.rs
index f658ee34fbb..f211a50892c 100644
--- a/tests/rustdoc-ui/argfile/commandline-argfile-multiple.rs
+++ b/tests/rustdoc-ui/argfile/commandline-argfile-multiple.rs
@@ -6,9 +6,9 @@
 // windows.
 //
 //@ ignore-windows
-//@ normalize-stderr-test: "os error \d+" -> "os error $$ERR"
-//@ normalize-stderr-test: "commandline-argfile-missing.args:[^(]*" -> "commandline-argfile-missing.args: $$FILE_MISSING "
-//@ normalize-stderr-test: "commandline-argfile-missing2.args:[^(]*" -> "commandline-argfile-missing2.args: $$FILE_MISSING "
+//@ normalize-stderr: "os error \d+" -> "os error $$ERR"
+//@ normalize-stderr: "commandline-argfile-missing.args:[^(]*" -> "commandline-argfile-missing.args: $$FILE_MISSING "
+//@ normalize-stderr: "commandline-argfile-missing2.args:[^(]*" -> "commandline-argfile-missing2.args: $$FILE_MISSING "
 //@ compile-flags: --cfg cmdline_set @{{src-base}}/argfile/commandline-argfile-missing.args @{{src-base}}/argfile/commandline-argfile-badutf8.args @{{src-base}}/argfile/commandline-argfile-missing2.args
 
 #[cfg(not(cmdline_set))]
diff --git a/tests/rustdoc-ui/disambiguator-endswith-named-suffix.rs b/tests/rustdoc-ui/disambiguator-endswith-named-suffix.rs
index c3da1fdd7cc..1174e16dd53 100644
--- a/tests/rustdoc-ui/disambiguator-endswith-named-suffix.rs
+++ b/tests/rustdoc-ui/disambiguator-endswith-named-suffix.rs
@@ -1,5 +1,5 @@
 //@ check-pass
-//@ normalize-stderr-test: "nightly|beta|1\.[0-9][0-9]\.[0-9]" -> "$$CHANNEL"
+//@ normalize-stderr: "nightly|beta|1\.[0-9][0-9]\.[0-9]" -> "$$CHANNEL"
 
 //! [struct@m!()]   //~ WARN: unmatched disambiguator `struct` and suffix `!()`
 //! [struct@m!{}]
diff --git a/tests/rustdoc-ui/doctest/block-doc-comment.rs b/tests/rustdoc-ui/doctest/block-doc-comment.rs
index df953dc49be..84bb5abb244 100644
--- a/tests/rustdoc-ui/doctest/block-doc-comment.rs
+++ b/tests/rustdoc-ui/doctest/block-doc-comment.rs
@@ -1,6 +1,6 @@
 //@ check-pass
 //@ compile-flags:--test
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 
 // This test ensures that no code block is detected in the doc comments.
 
diff --git a/tests/rustdoc-ui/doctest/cfg-test.rs b/tests/rustdoc-ui/doctest/cfg-test.rs
index 573172349ac..340a2eec87a 100644
--- a/tests/rustdoc-ui/doctest/cfg-test.rs
+++ b/tests/rustdoc-ui/doctest/cfg-test.rs
@@ -1,7 +1,7 @@
 //@ check-pass
 //@ compile-flags:--test --test-args --test-threads=1
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 
 // Crates like core have doctests gated on `cfg(not(test))` so we need to make
 // sure `cfg(test)` is not active when running `rustdoc --test`.
diff --git a/tests/rustdoc-ui/doctest/check-cfg-test.rs b/tests/rustdoc-ui/doctest/check-cfg-test.rs
index b3bff381d64..39fdb3a5853 100644
--- a/tests/rustdoc-ui/doctest/check-cfg-test.rs
+++ b/tests/rustdoc-ui/doctest/check-cfg-test.rs
@@ -1,8 +1,8 @@
 //@ check-pass
 //@ compile-flags: --test --nocapture --check-cfg=cfg(feature,values("test")) -Z unstable-options
-//@ normalize-stderr-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stderr: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 
 /// The doctest will produce a warning because feature invalid is unexpected
 /// ```
diff --git a/tests/rustdoc-ui/doctest/comment-in-attr-134221-2.rs b/tests/rustdoc-ui/doctest/comment-in-attr-134221-2.rs
index 8cdd665ff69..944939c8efe 100644
--- a/tests/rustdoc-ui/doctest/comment-in-attr-134221-2.rs
+++ b/tests/rustdoc-ui/doctest/comment-in-attr-134221-2.rs
@@ -1,8 +1,8 @@
 //@ compile-flags:--test --test-args --test-threads=1
 //@ failure-status: 101
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
-//@ normalize-stdout-test: ".rs:\d+:\d+" -> ".rs:$$LINE:$$COL"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: ".rs:\d+:\d+" -> ".rs:$$LINE:$$COL"
 
 //! ```
 #![doc = "#![all\
diff --git a/tests/rustdoc-ui/doctest/comment-in-attr-134221.rs b/tests/rustdoc-ui/doctest/comment-in-attr-134221.rs
index 3689ebe166a..2fbc8a21560 100644
--- a/tests/rustdoc-ui/doctest/comment-in-attr-134221.rs
+++ b/tests/rustdoc-ui/doctest/comment-in-attr-134221.rs
@@ -4,9 +4,9 @@
 
 //@ compile-flags:--test --test-args --test-threads=1
 //@ failure-status: 101
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
-//@ normalize-stdout-test: ".rs:\d+:\d+" -> ".rs:$$LINE:$$COL"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: ".rs:\d+:\d+" -> ".rs:$$LINE:$$COL"
 
 /*!
 ```rust
diff --git a/tests/rustdoc-ui/doctest/dead-code-2024.rs b/tests/rustdoc-ui/doctest/dead-code-2024.rs
index 41459c5e651..079d44570bb 100644
--- a/tests/rustdoc-ui/doctest/dead-code-2024.rs
+++ b/tests/rustdoc-ui/doctest/dead-code-2024.rs
@@ -2,8 +2,8 @@
 
 //@ edition: 2024
 //@ compile-flags:--test
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 //@ failure-status: 101
 
 #![doc(test(attr(allow(unused_variables), deny(warnings))))]
diff --git a/tests/rustdoc-ui/doctest/dead-code.rs b/tests/rustdoc-ui/doctest/dead-code.rs
index cb9b4c28f6c..1ea3e1d53ac 100644
--- a/tests/rustdoc-ui/doctest/dead-code.rs
+++ b/tests/rustdoc-ui/doctest/dead-code.rs
@@ -1,8 +1,8 @@
 // This test ensures that the doctest will not use `#[allow(unused)]`.
 
 //@ compile-flags:--test
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 //@ failure-status: 101
 
 #![doc(test(attr(allow(unused_variables), deny(warnings))))]
diff --git a/tests/rustdoc-ui/doctest/display-output.rs b/tests/rustdoc-ui/doctest/display-output.rs
index 70d15ea6f8a..d5de341b696 100644
--- a/tests/rustdoc-ui/doctest/display-output.rs
+++ b/tests/rustdoc-ui/doctest/display-output.rs
@@ -3,8 +3,8 @@
 //@ check-pass
 //@ edition:2018
 //@ compile-flags:--test --test-args=--show-output
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 
 /// ```
 /// #![warn(unused)]
diff --git a/tests/rustdoc-ui/doctest/doc-comment-multi-line-attr.rs b/tests/rustdoc-ui/doctest/doc-comment-multi-line-attr.rs
index f95d6f82933..135ecca7ffd 100644
--- a/tests/rustdoc-ui/doctest/doc-comment-multi-line-attr.rs
+++ b/tests/rustdoc-ui/doctest/doc-comment-multi-line-attr.rs
@@ -1,7 +1,7 @@
 // Regression test for #97440: Multiline inner attribute triggers ICE during doctest
 //@ compile-flags:--test
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 //@ check-pass
 
 //! ```rust
diff --git a/tests/rustdoc-ui/doctest/doc-comment-multi-line-cfg-attr.rs b/tests/rustdoc-ui/doctest/doc-comment-multi-line-cfg-attr.rs
index 8cafadfdc82..16adb3c6c54 100644
--- a/tests/rustdoc-ui/doctest/doc-comment-multi-line-cfg-attr.rs
+++ b/tests/rustdoc-ui/doctest/doc-comment-multi-line-cfg-attr.rs
@@ -1,6 +1,6 @@
 //@ compile-flags:--test
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 //@ check-pass
 
 /// ```
diff --git a/tests/rustdoc-ui/doctest/doc-test-doctest-feature.rs b/tests/rustdoc-ui/doctest/doc-test-doctest-feature.rs
index fca1f51ed21..9c2d200329a 100644
--- a/tests/rustdoc-ui/doctest/doc-test-doctest-feature.rs
+++ b/tests/rustdoc-ui/doctest/doc-test-doctest-feature.rs
@@ -1,7 +1,7 @@
 //@ check-pass
 //@ compile-flags:--test
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 
 // Make sure `cfg(doctest)` is set when finding doctests but not inside
 // the doctests.
diff --git a/tests/rustdoc-ui/doctest/doc-test-rustdoc-feature.rs b/tests/rustdoc-ui/doctest/doc-test-rustdoc-feature.rs
index 6d12d7af56a..dd04adfe617 100644
--- a/tests/rustdoc-ui/doctest/doc-test-rustdoc-feature.rs
+++ b/tests/rustdoc-ui/doctest/doc-test-rustdoc-feature.rs
@@ -1,7 +1,7 @@
 //@ check-pass
 //@ compile-flags:--test
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 
 #![feature(doc_cfg)]
 
diff --git a/tests/rustdoc-ui/doctest/doctest-multiline-crate-attribute.rs b/tests/rustdoc-ui/doctest/doctest-multiline-crate-attribute.rs
index b446492e472..1f80e002ef5 100644
--- a/tests/rustdoc-ui/doctest/doctest-multiline-crate-attribute.rs
+++ b/tests/rustdoc-ui/doctest/doctest-multiline-crate-attribute.rs
@@ -1,6 +1,6 @@
 //@ compile-flags:--test --test-args=--test-threads=1
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 //@ check-pass
 
 /// ```
diff --git a/tests/rustdoc-ui/doctest/doctest-output-include-fail.rs b/tests/rustdoc-ui/doctest/doctest-output-include-fail.rs
index 58612b682a0..a47bac3daef 100644
--- a/tests/rustdoc-ui/doctest/doctest-output-include-fail.rs
+++ b/tests/rustdoc-ui/doctest/doctest-output-include-fail.rs
@@ -1,7 +1,7 @@
 //@ edition:2024
 //@ compile-flags:--test --test-args=--test-threads=1
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 //@ failure-status: 101
 
 // https://github.com/rust-lang/rust/issues/130470
diff --git a/tests/rustdoc-ui/doctest/doctest-output.rs b/tests/rustdoc-ui/doctest/doctest-output.rs
index 946bc550b12..fb4ab068000 100644
--- a/tests/rustdoc-ui/doctest/doctest-output.rs
+++ b/tests/rustdoc-ui/doctest/doctest-output.rs
@@ -5,8 +5,8 @@
 //@[edition2024]edition:2015
 //@[edition2024]aux-build:extern_macros.rs
 //@[edition2024]compile-flags:--test --test-args=--test-threads=1
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 //@ check-pass
 
 //! ```
diff --git a/tests/rustdoc-ui/doctest/failed-doctest-compile-fail.rs b/tests/rustdoc-ui/doctest/failed-doctest-compile-fail.rs
index 4d0e035f86e..6f7b2672b56 100644
--- a/tests/rustdoc-ui/doctest/failed-doctest-compile-fail.rs
+++ b/tests/rustdoc-ui/doctest/failed-doctest-compile-fail.rs
@@ -2,8 +2,8 @@
 // adapted to use that, and that normalize line can go away
 
 //@ compile-flags:--test
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 //@ failure-status: 101
 
 /// ```compile_fail
diff --git a/tests/rustdoc-ui/doctest/failed-doctest-extra-semicolon-on-item.rs b/tests/rustdoc-ui/doctest/failed-doctest-extra-semicolon-on-item.rs
index b65ef432705..508faadcf67 100644
--- a/tests/rustdoc-ui/doctest/failed-doctest-extra-semicolon-on-item.rs
+++ b/tests/rustdoc-ui/doctest/failed-doctest-extra-semicolon-on-item.rs
@@ -2,8 +2,8 @@
 // adapted to use that, and that normalize line can go away
 
 //@ compile-flags:--test
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 //@ failure-status: 101
 
 /// <https://github.com/rust-lang/rust/issues/91014>
diff --git a/tests/rustdoc-ui/doctest/failed-doctest-missing-codes.rs b/tests/rustdoc-ui/doctest/failed-doctest-missing-codes.rs
index 766d9486143..ded674bf18a 100644
--- a/tests/rustdoc-ui/doctest/failed-doctest-missing-codes.rs
+++ b/tests/rustdoc-ui/doctest/failed-doctest-missing-codes.rs
@@ -2,8 +2,8 @@
 // adapted to use that, and that normalize line can go away
 
 //@ compile-flags:--test
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 //@ failure-status: 101
 
 /// ```compile_fail,E0004
diff --git a/tests/rustdoc-ui/doctest/failed-doctest-output-windows.rs b/tests/rustdoc-ui/doctest/failed-doctest-output-windows.rs
index cf0d8b9daa1..3a08faf626f 100644
--- a/tests/rustdoc-ui/doctest/failed-doctest-output-windows.rs
+++ b/tests/rustdoc-ui/doctest/failed-doctest-output-windows.rs
@@ -7,8 +7,8 @@
 
 //@ compile-flags:--test --test-args --test-threads=1
 //@ rustc-env:RUST_BACKTRACE=0
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 //@ failure-status: 101
 
 // doctest fails at runtime
diff --git a/tests/rustdoc-ui/doctest/failed-doctest-output.rs b/tests/rustdoc-ui/doctest/failed-doctest-output.rs
index 160796065f3..84c72268881 100644
--- a/tests/rustdoc-ui/doctest/failed-doctest-output.rs
+++ b/tests/rustdoc-ui/doctest/failed-doctest-output.rs
@@ -7,8 +7,8 @@
 
 //@ compile-flags:--test --test-args --test-threads=1
 //@ rustc-env:RUST_BACKTRACE=0
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 //@ failure-status: 101
 
 // doctest fails at runtime
diff --git a/tests/rustdoc-ui/doctest/failed-doctest-should-panic-2021.rs b/tests/rustdoc-ui/doctest/failed-doctest-should-panic-2021.rs
index 4fe513b4066..d8c43100d2f 100644
--- a/tests/rustdoc-ui/doctest/failed-doctest-should-panic-2021.rs
+++ b/tests/rustdoc-ui/doctest/failed-doctest-should-panic-2021.rs
@@ -2,8 +2,8 @@
 // adapted to use that, and that normalize line can go away
 
 //@ compile-flags:--test --edition 2021
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 //@ failure-status: 101
 
 /// ```should_panic
diff --git a/tests/rustdoc-ui/doctest/failed-doctest-should-panic.rs b/tests/rustdoc-ui/doctest/failed-doctest-should-panic.rs
index d057218688c..793f8654661 100644
--- a/tests/rustdoc-ui/doctest/failed-doctest-should-panic.rs
+++ b/tests/rustdoc-ui/doctest/failed-doctest-should-panic.rs
@@ -3,8 +3,8 @@
 
 //@ edition: 2024
 //@ compile-flags:--test
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 //@ failure-status: 101
 
 /// ```should_panic
diff --git a/tests/rustdoc-ui/doctest/merged-ignore-no_run.rs b/tests/rustdoc-ui/doctest/merged-ignore-no_run.rs
index 754791361e8..7dac64e6de4 100644
--- a/tests/rustdoc-ui/doctest/merged-ignore-no_run.rs
+++ b/tests/rustdoc-ui/doctest/merged-ignore-no_run.rs
@@ -1,7 +1,7 @@
 //@ edition: 2024
 //@ compile-flags:--test --test-args=--test-threads=1
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 //@ check-pass
 
 /// ```ignore (test)
diff --git a/tests/rustdoc-ui/doctest/nested-main.rs b/tests/rustdoc-ui/doctest/nested-main.rs
index e939ba81214..d1b3bd6da40 100644
--- a/tests/rustdoc-ui/doctest/nested-main.rs
+++ b/tests/rustdoc-ui/doctest/nested-main.rs
@@ -1,7 +1,7 @@
 //@ check-pass
 //@ compile-flags:--test --test-args=--test-threads=1
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 
 // Regression test for <https://github.com/rust-lang/rust/issues/131893>.
 // It ensures that if a function called `main` is nested, it will not consider
diff --git a/tests/rustdoc-ui/doctest/no-run-flag.rs b/tests/rustdoc-ui/doctest/no-run-flag.rs
index 0f7a0a175f1..8f1381e0760 100644
--- a/tests/rustdoc-ui/doctest/no-run-flag.rs
+++ b/tests/rustdoc-ui/doctest/no-run-flag.rs
@@ -2,8 +2,8 @@
 
 //@ check-pass
 //@ compile-flags:-Z unstable-options --test --no-run --test-args=--test-threads=1
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 
 /// ```
 /// let a = true;
diff --git a/tests/rustdoc-ui/doctest/nocapture-fail.rs b/tests/rustdoc-ui/doctest/nocapture-fail.rs
index db4062e8494..8c64a49f650 100644
--- a/tests/rustdoc-ui/doctest/nocapture-fail.rs
+++ b/tests/rustdoc-ui/doctest/nocapture-fail.rs
@@ -1,8 +1,8 @@
 //@ check-pass
 //@ compile-flags:--test -Zunstable-options --nocapture
-//@ normalize-stderr-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stderr: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 
 /// ```compile_fail
 /// fn foo() {
diff --git a/tests/rustdoc-ui/doctest/nocapture.rs b/tests/rustdoc-ui/doctest/nocapture.rs
index 3b87dad49f9..c4360341864 100644
--- a/tests/rustdoc-ui/doctest/nocapture.rs
+++ b/tests/rustdoc-ui/doctest/nocapture.rs
@@ -1,7 +1,7 @@
 //@ check-pass
 //@ compile-flags:--test -Zunstable-options --nocapture
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 
 /// ```
 /// println!("hello!");
diff --git a/tests/rustdoc-ui/doctest/non-local-defs-impl.rs b/tests/rustdoc-ui/doctest/non-local-defs-impl.rs
index b1ab5323a2b..04fdd285506 100644
--- a/tests/rustdoc-ui/doctest/non-local-defs-impl.rs
+++ b/tests/rustdoc-ui/doctest/non-local-defs-impl.rs
@@ -3,8 +3,8 @@
 //@ failure-status: 101
 //@ aux-build:pub_trait.rs
 //@ compile-flags: --test --test-args --test-threads=1
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 
 #![doc(test(attr(deny(non_local_definitions))))]
 #![doc(test(attr(allow(dead_code))))]
diff --git a/tests/rustdoc-ui/doctest/non_local_defs.rs b/tests/rustdoc-ui/doctest/non_local_defs.rs
index a2f66c39223..ce65ad2cf72 100644
--- a/tests/rustdoc-ui/doctest/non_local_defs.rs
+++ b/tests/rustdoc-ui/doctest/non_local_defs.rs
@@ -1,8 +1,8 @@
 //@ check-pass
 //@ compile-flags:--test --test-args --test-threads=1 --nocapture -Zunstable-options
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stderr-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stderr: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 
 //! ```
 //! #[macro_export]
diff --git a/tests/rustdoc-ui/doctest/relative-path-include-bytes-132203.rs b/tests/rustdoc-ui/doctest/relative-path-include-bytes-132203.rs
index 5a1d4d0a60d..5c9e2978e48 100644
--- a/tests/rustdoc-ui/doctest/relative-path-include-bytes-132203.rs
+++ b/tests/rustdoc-ui/doctest/relative-path-include-bytes-132203.rs
@@ -7,8 +7,8 @@
 //@[edition2024]edition:2024
 //@[edition2024]check-pass
 //@[edition2024]compile-flags:--test --test-args=--test-threads=1
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 
 // https://github.com/rust-lang/rust/issues/132203
 // This version, because it's edition2024, passes thanks to the new
diff --git a/tests/rustdoc-ui/doctest/run-directory.rs b/tests/rustdoc-ui/doctest/run-directory.rs
index 0e3a30ba461..090bd19c4d9 100644
--- a/tests/rustdoc-ui/doctest/run-directory.rs
+++ b/tests/rustdoc-ui/doctest/run-directory.rs
@@ -4,8 +4,8 @@
 //@ check-pass
 //@ [correct]compile-flags:--test --test-run-directory={{src-base}}
 //@ [incorrect]compile-flags:--test --test-run-directory={{src-base}}/coverage
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 
 /// ```
 /// assert_eq!(
diff --git a/tests/rustdoc-ui/doctest/rustflags-multiple-args.rs b/tests/rustdoc-ui/doctest/rustflags-multiple-args.rs
index 8519920e53b..8d8c60ede58 100644
--- a/tests/rustdoc-ui/doctest/rustflags-multiple-args.rs
+++ b/tests/rustdoc-ui/doctest/rustflags-multiple-args.rs
@@ -4,8 +4,8 @@
 //@ check-pass
 //@ compile-flags: --test -Zunstable-options --doctest-compilation-args=--cfg=testcase_must_be_present
 //@ compile-flags: --doctest-compilation-args=--cfg=another
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 
 /// ```
 /// #[cfg(testcase_must_be_present)]
diff --git a/tests/rustdoc-ui/doctest/rustflags.rs b/tests/rustdoc-ui/doctest/rustflags.rs
index fa460e35547..9f1e6017ea1 100644
--- a/tests/rustdoc-ui/doctest/rustflags.rs
+++ b/tests/rustdoc-ui/doctest/rustflags.rs
@@ -1,7 +1,7 @@
 //@ check-pass
 //@ compile-flags: --test -Zunstable-options --doctest-compilation-args=--cfg=testcase_must_be_present
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 
 /// ```
 /// #[cfg(testcase_must_be_present)]
diff --git a/tests/rustdoc-ui/doctest/standalone-warning-2024.rs b/tests/rustdoc-ui/doctest/standalone-warning-2024.rs
index 35d1c738bb1..c53a8b48749 100644
--- a/tests/rustdoc-ui/doctest/standalone-warning-2024.rs
+++ b/tests/rustdoc-ui/doctest/standalone-warning-2024.rs
@@ -2,9 +2,9 @@
 
 //@ edition: 2024
 //@ compile-flags:--test
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
-//@ normalize-stdout-test: ".rs:\d+:\d+" -> ".rs:$$LINE:$$COL"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: ".rs:\d+:\d+" -> ".rs:$$LINE:$$COL"
 
 #![deny(warnings)]
 
diff --git a/tests/rustdoc-ui/doctest/test-no_std.rs b/tests/rustdoc-ui/doctest/test-no_std.rs
index b8af892552d..9abfa4a3728 100644
--- a/tests/rustdoc-ui/doctest/test-no_std.rs
+++ b/tests/rustdoc-ui/doctest/test-no_std.rs
@@ -1,6 +1,6 @@
 //@ compile-flags:--test
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 //@ check-pass
 
 #![no_std]
diff --git a/tests/rustdoc-ui/doctest/test-type.rs b/tests/rustdoc-ui/doctest/test-type.rs
index 846a98a853b..28c862fb69b 100644
--- a/tests/rustdoc-ui/doctest/test-type.rs
+++ b/tests/rustdoc-ui/doctest/test-type.rs
@@ -1,7 +1,7 @@
 //@ compile-flags: --test --test-args=--test-threads=1
 //@ check-pass
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 
 /// ```
 /// let a = true;
diff --git a/tests/rustdoc-ui/doctest/unparseable-doc-test.rs b/tests/rustdoc-ui/doctest/unparseable-doc-test.rs
index 43acfa6de3f..d90e152aada 100644
--- a/tests/rustdoc-ui/doctest/unparseable-doc-test.rs
+++ b/tests/rustdoc-ui/doctest/unparseable-doc-test.rs
@@ -1,6 +1,6 @@
 //@ compile-flags: --test
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 //@ failure-status: 101
 //@ rustc-env: RUST_BACKTRACE=0
 
diff --git a/tests/rustdoc-ui/doctest/wrong-ast-2024.rs b/tests/rustdoc-ui/doctest/wrong-ast-2024.rs
index a1455c01bc6..3b4fb3f3443 100644
--- a/tests/rustdoc-ui/doctest/wrong-ast-2024.rs
+++ b/tests/rustdoc-ui/doctest/wrong-ast-2024.rs
@@ -1,8 +1,8 @@
 //@ edition: 2024
 //@ compile-flags:--test --test-args=--test-threads=1
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
-//@ normalize-stdout-test: ".rs:\d+:\d+" -> ".rs:$$LINE:$$COL"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: ".rs:\d+:\d+" -> ".rs:$$LINE:$$COL"
 //@ failure-status: 101
 
 /// ```
diff --git a/tests/rustdoc-ui/doctest/wrong-ast.rs b/tests/rustdoc-ui/doctest/wrong-ast.rs
index 92286b33dcf..be8f5417586 100644
--- a/tests/rustdoc-ui/doctest/wrong-ast.rs
+++ b/tests/rustdoc-ui/doctest/wrong-ast.rs
@@ -1,6 +1,6 @@
 //@ compile-flags:--test --test-args=--test-threads=1
-//@ normalize-stdout-test: "tests/rustdoc-ui/doctest" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/doctest" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 //@ failure-status: 101
 
 /// ```
diff --git a/tests/rustdoc-ui/error-in-impl-trait/infinite-recursive-type-impl-trait-return.rs b/tests/rustdoc-ui/error-in-impl-trait/infinite-recursive-type-impl-trait-return.rs
index dfa528acb26..032da8f53f0 100644
--- a/tests/rustdoc-ui/error-in-impl-trait/infinite-recursive-type-impl-trait-return.rs
+++ b/tests/rustdoc-ui/error-in-impl-trait/infinite-recursive-type-impl-trait-return.rs
@@ -1,5 +1,5 @@
-//@ normalize-stderr-test: "`.*`" -> "`DEF_ID`"
-//@ normalize-stdout-test: "`.*`" -> "`DEF_ID`"
+//@ normalize-stderr: "`.*`" -> "`DEF_ID`"
+//@ normalize-stdout: "`.*`" -> "`DEF_ID`"
 //@ edition:2018
 
 pub async fn f() -> impl std::fmt::Debug {
diff --git a/tests/rustdoc-ui/ice-bug-report-url.rs b/tests/rustdoc-ui/ice-bug-report-url.rs
index f270340e07e..9260644e44f 100644
--- a/tests/rustdoc-ui/ice-bug-report-url.rs
+++ b/tests/rustdoc-ui/ice-bug-report-url.rs
@@ -4,12 +4,12 @@
 //@ error-pattern: aborting due to
 //@ error-pattern: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-rustdoc&template=ice.md
 
-//@ normalize-stderr-test: "note: compiler flags.*\n\n" -> ""
-//@ normalize-stderr-test: "note: rustc.*running on.*" -> "note: rustc {version} running on {platform}"
-//@ normalize-stderr-test: "thread.*panicked at compiler.*" -> ""
-//@ normalize-stderr-test: " +\d{1,}: .*\n" -> ""
-//@ normalize-stderr-test: " + at .*\n" -> ""
-//@ normalize-stderr-test: ".*note: Some details are omitted.*\n" -> ""
+//@ normalize-stderr: "note: compiler flags.*\n\n" -> ""
+//@ normalize-stderr: "note: rustc.*running on.*" -> "note: rustc {version} running on {platform}"
+//@ normalize-stderr: "thread.*panicked at compiler.*" -> ""
+//@ normalize-stderr: " +\d{1,}: .*\n" -> ""
+//@ normalize-stderr: " + at .*\n" -> ""
+//@ normalize-stderr: ".*note: Some details are omitted.*\n" -> ""
 
 fn wrong()
 //~^ ERROR expected one of
diff --git a/tests/rustdoc-ui/intra-doc/email-address-localhost.rs b/tests/rustdoc-ui/intra-doc/email-address-localhost.rs
index adef39527eb..3faff8a3cca 100644
--- a/tests/rustdoc-ui/intra-doc/email-address-localhost.rs
+++ b/tests/rustdoc-ui/intra-doc/email-address-localhost.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "nightly|beta|1\.[0-9][0-9]\.[0-9]" -> "$$CHANNEL"
+//@ normalize-stderr: "nightly|beta|1\.[0-9][0-9]\.[0-9]" -> "$$CHANNEL"
 //@ check-pass
 #![deny(warnings)]
 
diff --git a/tests/rustdoc-ui/intra-doc/unknown-disambiguator.rs b/tests/rustdoc-ui/intra-doc/unknown-disambiguator.rs
index 68b818e32b3..86b31cb14d8 100644
--- a/tests/rustdoc-ui/intra-doc/unknown-disambiguator.rs
+++ b/tests/rustdoc-ui/intra-doc/unknown-disambiguator.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "nightly|beta|1\.[0-9][0-9]\.[0-9]" -> "$$CHANNEL"
+//@ normalize-stderr: "nightly|beta|1\.[0-9][0-9]\.[0-9]" -> "$$CHANNEL"
 #![deny(warnings)]
 
 //! Linking to [foo@banana] and [`bar@banana!()`].
diff --git a/tests/rustdoc-ui/issues/issue-80992.rs b/tests/rustdoc-ui/issues/issue-80992.rs
index 31cc8b78ecc..c328ac53e53 100644
--- a/tests/rustdoc-ui/issues/issue-80992.rs
+++ b/tests/rustdoc-ui/issues/issue-80992.rs
@@ -1,7 +1,7 @@
 //@ check-pass
 //@ compile-flags:--test
-//@ normalize-stdout-test: "tests/rustdoc-ui/issues" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/issues" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 
 pub fn test() -> Result<(), ()> {
     //! ```compile_fail
diff --git a/tests/rustdoc-ui/issues/issue-81662-shortness.rs b/tests/rustdoc-ui/issues/issue-81662-shortness.rs
index 7df63261ce7..8719442c34f 100644
--- a/tests/rustdoc-ui/issues/issue-81662-shortness.rs
+++ b/tests/rustdoc-ui/issues/issue-81662-shortness.rs
@@ -1,8 +1,8 @@
 //@ compile-flags:--test --error-format=short
 //@ check-stdout
 //@ error-pattern:cannot find function `foo`
-//@ normalize-stdout-test: "tests/rustdoc-ui/issues" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/issues" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 //@ failure-status: 101
 
 /// ```rust
diff --git a/tests/rustdoc-ui/issues/issue-83883-describe-lints.rs b/tests/rustdoc-ui/issues/issue-83883-describe-lints.rs
index a7b1c734d7f..35d2fda4585 100644
--- a/tests/rustdoc-ui/issues/issue-83883-describe-lints.rs
+++ b/tests/rustdoc-ui/issues/issue-83883-describe-lints.rs
@@ -6,5 +6,5 @@
 //
 // ignore-tidy-linelength
 //
-//@ normalize-stdout-test: "( +name  default  meaning\n +----  -------  -------\n)?( *[[:word:]:-]+  (allow  |warn   |deny   |forbid )  [^\n]+\n)+" -> "    $$NAMES  $$LEVELS  $$MEANINGS"
-//@ normalize-stdout-test: " +name  sub-lints\n +----  ---------\n( *[[:word:]:-]+  [^\n]+\n)+" -> "    $$NAMES  $$SUB_LINTS"
+//@ normalize-stdout: "( +name  default  meaning\n +----  -------  -------\n)?( *[[:word:]:-]+  (allow  |warn   |deny   |forbid )  [^\n]+\n)+" -> "    $$NAMES  $$LEVELS  $$MEANINGS"
+//@ normalize-stdout: " +name  sub-lints\n +----  ---------\n( *[[:word:]:-]+  [^\n]+\n)+" -> "    $$NAMES  $$SUB_LINTS"
diff --git a/tests/rustdoc-ui/issues/issue-91134.rs b/tests/rustdoc-ui/issues/issue-91134.rs
index 6b1fec957ea..1c53ecfeb8b 100644
--- a/tests/rustdoc-ui/issues/issue-91134.rs
+++ b/tests/rustdoc-ui/issues/issue-91134.rs
@@ -1,8 +1,8 @@
 //@ compile-flags: --test --crate-name=empty_fn --extern=empty_fn --test-args=--test-threads=1
 //@ aux-build:empty-fn.rs
 //@ check-pass
-//@ normalize-stdout-test: "tests/rustdoc-ui/issues" -> "$$DIR"
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "tests/rustdoc-ui/issues" -> "$$DIR"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 //@ edition:2021
 
 /// <https://github.com/rust-lang/rust/issues/91134>
diff --git a/tests/rustdoc-ui/lints/check.rs b/tests/rustdoc-ui/lints/check.rs
index 058c5d6c468..61c9f188952 100644
--- a/tests/rustdoc-ui/lints/check.rs
+++ b/tests/rustdoc-ui/lints/check.rs
@@ -1,6 +1,6 @@
 //@ check-pass
 //@ compile-flags: -Z unstable-options --check
-//@ normalize-stderr-test: "nightly|beta|1\.[0-9][0-9]\.[0-9]" -> "$$CHANNEL"
+//@ normalize-stderr: "nightly|beta|1\.[0-9][0-9]\.[0-9]" -> "$$CHANNEL"
 
 #![feature(rustdoc_missing_doc_code_examples)]
 //~^ WARN
diff --git a/tests/rustdoc-ui/lints/no-crate-level-doc-lint.rs b/tests/rustdoc-ui/lints/no-crate-level-doc-lint.rs
index 12d4892d36a..6e631061e8a 100644
--- a/tests/rustdoc-ui/lints/no-crate-level-doc-lint.rs
+++ b/tests/rustdoc-ui/lints/no-crate-level-doc-lint.rs
@@ -1,5 +1,5 @@
 //@ error-pattern: no documentation found
-//@ normalize-stderr-test: "nightly|beta|1\.[0-9][0-9]\.[0-9]" -> "$$CHANNEL"
+//@ normalize-stderr: "nightly|beta|1\.[0-9][0-9]\.[0-9]" -> "$$CHANNEL"
 #![deny(rustdoc::missing_crate_level_docs)]
 //^~ NOTE defined here
 
diff --git a/tests/rustdoc-ui/remap-path-prefix-failed-doctest-output.rs b/tests/rustdoc-ui/remap-path-prefix-failed-doctest-output.rs
index 57c0c1af031..72c3330709a 100644
--- a/tests/rustdoc-ui/remap-path-prefix-failed-doctest-output.rs
+++ b/tests/rustdoc-ui/remap-path-prefix-failed-doctest-output.rs
@@ -4,8 +4,8 @@
 //@ failure-status: 101
 //@ compile-flags:--test -Z unstable-options --remap-path-prefix={{src-base}}=remapped_path --test-args --test-threads=1
 //@ rustc-env:RUST_BACKTRACE=0
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
-//@ normalize-stdout-test: "exit (status|code): 101" -> "exit status: 101"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "exit (status|code): 101" -> "exit status: 101"
 
 // doctest fails at runtime
 /// ```
diff --git a/tests/rustdoc-ui/remap-path-prefix-invalid-doctest.rs b/tests/rustdoc-ui/remap-path-prefix-invalid-doctest.rs
index 96a79e85f6b..c18a416d43f 100644
--- a/tests/rustdoc-ui/remap-path-prefix-invalid-doctest.rs
+++ b/tests/rustdoc-ui/remap-path-prefix-invalid-doctest.rs
@@ -4,7 +4,7 @@
 //@ failure-status: 101
 //@ compile-flags:--test -Z unstable-options --remap-path-prefix={{src-base}}=remapped_path --test-args --test-threads=1
 //@ rustc-env:RUST_BACKTRACE=0
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 
 // doctest fails to compile
 /// ```
diff --git a/tests/rustdoc-ui/remap-path-prefix-passed-doctest-output.rs b/tests/rustdoc-ui/remap-path-prefix-passed-doctest-output.rs
index 4c61c43578c..6fa04ef77f3 100644
--- a/tests/rustdoc-ui/remap-path-prefix-passed-doctest-output.rs
+++ b/tests/rustdoc-ui/remap-path-prefix-passed-doctest-output.rs
@@ -5,7 +5,7 @@
 // adapted to use that, and that normalize line can go away
 
 //@ compile-flags:--test -Z unstable-options --remap-path-prefix={{src-base}}=remapped_path --test-args --test-threads=1
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 
 // doctest passes at runtime
 /// ```
diff --git a/tests/rustdoc-ui/track-diagnostics.rs b/tests/rustdoc-ui/track-diagnostics.rs
index 403b8c78917..5c950a11082 100644
--- a/tests/rustdoc-ui/track-diagnostics.rs
+++ b/tests/rustdoc-ui/track-diagnostics.rs
@@ -3,7 +3,7 @@
 
 // Normalize the emitted location so this doesn't need
 // updating everytime someone adds or removes a line.
-//@ normalize-stderr-test: ".rs:\d+:\d+" -> ".rs:LL:CC"
+//@ normalize-stderr: ".rs:\d+:\d+" -> ".rs:LL:CC"
 
 struct A;
 struct B;
diff --git a/tests/rustdoc/inline_local/parent-path-is-better.rs b/tests/rustdoc/inline_local/parent-path-is-better.rs
new file mode 100644
index 00000000000..086540d5444
--- /dev/null
+++ b/tests/rustdoc/inline_local/parent-path-is-better.rs
@@ -0,0 +1,40 @@
+//! Test case for [134702]
+//!
+//! [134702]: https://github.com/rust-lang/rust/issues/134702
+#![crate_name = "foo"]
+
+pub mod inside1 {
+    pub use self::inner::Inside1;
+    mod inner {
+        pub struct Inside1;
+        impl Inside1 {
+            pub fn stuff(self) {}
+        }
+    }
+}
+
+pub mod inside2 {
+    pub use self::inner::Inside2;
+    mod inner {
+        pub struct Inside2;
+        impl Inside2 {
+            pub fn stuff(self) {}
+        }
+    }
+}
+
+pub mod nested {
+    //! [Inside1] [Inside2]
+    //@ has foo/nested/index.html '//a[@href="../struct.Inside1.html"]' 'Inside1'
+    //@ has foo/nested/index.html '//a[@href="../struct.Inside2.html"]' 'Inside2'
+    //! [Inside1::stuff] [Inside2::stuff]
+    //@ has foo/nested/index.html '//a[@href="../struct.Inside1.html#method.stuff"]' 'Inside1::stuff'
+    //@ has foo/nested/index.html '//a[@href="../struct.Inside2.html#method.stuff"]' 'Inside2::stuff'
+    use crate::inside1::Inside1;
+    use crate::inside2::Inside2;
+}
+
+#[doc(inline)]
+pub use inside1::Inside1;
+#[doc(inline)]
+pub use inside2::Inside2;
diff --git a/tests/rustdoc/intra-doc/pub-use.rs b/tests/rustdoc/intra-doc/pub-use.rs
index 7c70adad7d9..5aeb3eb149e 100644
--- a/tests/rustdoc/intra-doc/pub-use.rs
+++ b/tests/rustdoc/intra-doc/pub-use.rs
@@ -7,7 +7,7 @@ extern crate inner;
 /// [mod@std::env] [g]
 //@ has outer/index.html
 //@ has - '//a[@href="{{channel}}/std/env/index.html"]' "std::env"
-//@ has - '//a[@href="fn.f.html"]' "g"
+//@ has - '//a[@href="fn.g.html"]' "g"
 pub use f as g;
 
 // Make sure the documentation is actually correct by documenting an inlined re-export
diff --git a/tests/ui-fulldeps/codegen-backend/hotplug.rs b/tests/ui-fulldeps/codegen-backend/hotplug.rs
index dc0fb3f9efd..917b20fcdb5 100644
--- a/tests/ui-fulldeps/codegen-backend/hotplug.rs
+++ b/tests/ui-fulldeps/codegen-backend/hotplug.rs
@@ -3,8 +3,8 @@
 //@ ignore-stage1 (requires matching sysroot built with in-tree compiler)
 
 //@ aux-codegen-backend: the_backend.rs
-//@ normalize-stdout-test: "libthe_backend.dylib" -> "libthe_backend.so"
-//@ normalize-stdout-test: "the_backend.dll" -> "libthe_backend.so"
+//@ normalize-stdout: "libthe_backend.dylib" -> "libthe_backend.so"
+//@ normalize-stdout: "the_backend.dll" -> "libthe_backend.so"
 
 //@ revisions: normal dep bindep
 //@ compile-flags: --crate-type=lib
diff --git a/tests/ui-fulldeps/fluent-messages/test.rs b/tests/ui-fulldeps/fluent-messages/test.rs
index 3361ebcef01..c1f5fe730c7 100644
--- a/tests/ui-fulldeps/fluent-messages/test.rs
+++ b/tests/ui-fulldeps/fluent-messages/test.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "could not open Fluent resource:.*" -> "could not open Fluent resource: os-specific message"
+//@ normalize-stderr: "could not open Fluent resource:.*" -> "could not open Fluent resource: os-specific message"
 
 #![feature(rustc_private)]
 #![crate_type = "lib"]
diff --git a/tests/ui-fulldeps/missing-rustc-driver-error.rs b/tests/ui-fulldeps/missing-rustc-driver-error.rs
index 23ca39363bc..03ab5ce7b25 100644
--- a/tests/ui-fulldeps/missing-rustc-driver-error.rs
+++ b/tests/ui-fulldeps/missing-rustc-driver-error.rs
@@ -1,8 +1,8 @@
 // Test that we get the following hint when trying to use a compiler crate without rustc_driver.
 //@ error-pattern: try adding `extern crate rustc_driver;` at the top level of this crate
 //@ compile-flags: --emit link
-//@ normalize-stderr-test: ".*crate .* required.*\n\n" -> ""
-//@ normalize-stderr-test: "aborting due to [0-9]+" -> "aborting due to NUMBER"
+//@ normalize-stderr: ".*crate .* required.*\n\n" -> ""
+//@ normalize-stderr: "aborting due to [0-9]+" -> "aborting due to NUMBER"
 
 #![feature(rustc_private)]
 
diff --git a/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-doc-comment-field.rs b/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-doc-comment-field.rs
index 7921ede23c5..37f78a7777c 100644
--- a/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-doc-comment-field.rs
+++ b/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-doc-comment-field.rs
@@ -1,7 +1,7 @@
 //@ check-fail
 // Tests that a doc comment will not preclude a field from being considered a diagnostic argument
-//@ normalize-stderr-test: "the following other types implement trait `IntoDiagArg`:(?:.*\n){0,9}\s+and \d+ others" -> "normalized in stderr"
-//@ normalize-stderr-test: "(COMPILER_DIR/.*\.rs):[0-9]+:[0-9]+" -> "$1:LL:CC"
+//@ normalize-stderr: "the following other types implement trait `IntoDiagArg`:(?:.*\n){0,9}\s+and \d+ others" -> "normalized in stderr"
+//@ normalize-stderr: "(COMPILER_DIR/.*\.rs):[0-9]+:[0-9]+" -> "$1:LL:CC"
 
 // The proc_macro2 crate handles spans differently when on beta/stable release rather than nightly,
 // changing the output of this test. Since Subdiagnostic is strictly internal to the compiler
diff --git a/tests/ui-fulldeps/session-diagnostic/diagnostic-derive.rs b/tests/ui-fulldeps/session-diagnostic/diagnostic-derive.rs
index 1577b68e748..fa2d037064d 100644
--- a/tests/ui-fulldeps/session-diagnostic/diagnostic-derive.rs
+++ b/tests/ui-fulldeps/session-diagnostic/diagnostic-derive.rs
@@ -1,7 +1,7 @@
 //@ check-fail
 // Tests error conditions for specifying diagnostics using #[derive(Diagnostic)]
-//@ normalize-stderr-test: "the following other types implement trait `IntoDiagArg`:(?:.*\n){0,9}\s+and \d+ others" -> "normalized in stderr"
-//@ normalize-stderr-test: "(COMPILER_DIR/.*\.rs):[0-9]+:[0-9]+" -> "$1:LL:CC"
+//@ normalize-stderr: "the following other types implement trait `IntoDiagArg`:(?:.*\n){0,9}\s+and \d+ others" -> "normalized in stderr"
+//@ normalize-stderr: "(COMPILER_DIR/.*\.rs):[0-9]+:[0-9]+" -> "$1:LL:CC"
 
 // The proc_macro2 crate handles spans differently when on beta/stable release rather than nightly,
 // changing the output of this test. Since Diagnostic is strictly internal to the compiler
diff --git a/tests/ui/abi/c-zst.rs b/tests/ui/abi/c-zst.rs
index 69ebefa09ac..6b299ffadb7 100644
--- a/tests/ui/abi/c-zst.rs
+++ b/tests/ui/abi/c-zst.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "(abi|pref|unadjusted_abi_align): Align\([1-8] bytes\)" -> "$1: $$SOME_ALIGN"
+//@ normalize-stderr: "(abi|pref|unadjusted_abi_align): Align\([1-8] bytes\)" -> "$1: $$SOME_ALIGN"
 /*!
 C doesn't have zero-sized types... except it does.
 
diff --git a/tests/ui/abi/debug.rs b/tests/ui/abi/debug.rs
index 16d61602734..565743bf978 100644
--- a/tests/ui/abi/debug.rs
+++ b/tests/ui/abi/debug.rs
@@ -1,9 +1,9 @@
-//@ normalize-stderr-test: "(abi|pref|unadjusted_abi_align): Align\([1-8] bytes\)" -> "$1: $$SOME_ALIGN"
-//@ normalize-stderr-test: "(size): Size\([48] bytes\)" -> "$1: $$SOME_SIZE"
-//@ normalize-stderr-test: "(can_unwind): (true|false)" -> "$1: $$SOME_BOOL"
-//@ normalize-stderr-test: "(valid_range): 0\.\.=(4294967295|18446744073709551615)" -> "$1: $$FULL"
+//@ normalize-stderr: "(abi|pref|unadjusted_abi_align): Align\([1-8] bytes\)" -> "$1: $$SOME_ALIGN"
+//@ normalize-stderr: "(size): Size\([48] bytes\)" -> "$1: $$SOME_SIZE"
+//@ normalize-stderr: "(can_unwind): (true|false)" -> "$1: $$SOME_BOOL"
+//@ normalize-stderr: "(valid_range): 0\.\.=(4294967295|18446744073709551615)" -> "$1: $$FULL"
 // This pattern is prepared for when we account for alignment in the niche.
-//@ normalize-stderr-test: "(valid_range): [1-9]\.\.=(429496729[0-9]|1844674407370955161[0-9])" -> "$1: $$NON_NULL"
+//@ normalize-stderr: "(valid_range): [1-9]\.\.=(429496729[0-9]|1844674407370955161[0-9])" -> "$1: $$NON_NULL"
 // Some attributes are only computed for release builds:
 //@ compile-flags: -O
 #![feature(rustc_attrs)]
diff --git a/tests/ui/abi/sysv64-zst.rs b/tests/ui/abi/sysv64-zst.rs
index 6f4497e77a1..42ba1fb5f03 100644
--- a/tests/ui/abi/sysv64-zst.rs
+++ b/tests/ui/abi/sysv64-zst.rs
@@ -1,5 +1,5 @@
 //@ only-x86_64
-//@ normalize-stderr-test: "(abi|pref|unadjusted_abi_align): Align\([1-8] bytes\)" -> "$1: $$SOME_ALIGN"
+//@ normalize-stderr: "(abi|pref|unadjusted_abi_align): Align\([1-8] bytes\)" -> "$1: $$SOME_ALIGN"
 
 #![feature(rustc_attrs)]
 #![crate_type = "lib"]
diff --git a/tests/ui/abi/win64-zst.rs b/tests/ui/abi/win64-zst.rs
index a2f7d19eb45..bc4e0e629eb 100644
--- a/tests/ui/abi/win64-zst.rs
+++ b/tests/ui/abi/win64-zst.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "(abi|pref|unadjusted_abi_align): Align\([1-8] bytes\)" -> "$1: $$SOME_ALIGN"
+//@ normalize-stderr: "(abi|pref|unadjusted_abi_align): Align\([1-8] bytes\)" -> "$1: $$SOME_ALIGN"
 //@ only-x86_64
 
 //@ revisions: x86_64-linux
diff --git a/tests/ui/argfile/commandline-argfile-missing-windows.rs b/tests/ui/argfile/commandline-argfile-missing-windows.rs
index 24cfd25ccad..1a1cf6b9e75 100644
--- a/tests/ui/argfile/commandline-argfile-missing-windows.rs
+++ b/tests/ui/argfile/commandline-argfile-missing-windows.rs
@@ -5,8 +5,8 @@
 // line arguments and is only run on windows.
 //
 //@ only-windows
-//@ normalize-stderr-test: "os error \d+" -> "os error $$ERR"
-//@ normalize-stderr-test: "commandline-argfile-missing.args:[^(]*" -> "commandline-argfile-missing.args: $$FILE_MISSING "
+//@ normalize-stderr: "os error \d+" -> "os error $$ERR"
+//@ normalize-stderr: "commandline-argfile-missing.args:[^(]*" -> "commandline-argfile-missing.args: $$FILE_MISSING "
 //@ compile-flags: --cfg cmdline_set @{{src-base}}\argfile\commandline-argfile-missing.args
 
 #[cfg(not(cmdline_set))]
diff --git a/tests/ui/argfile/commandline-argfile-missing.rs b/tests/ui/argfile/commandline-argfile-missing.rs
index fe6a849b0c8..8d9335f5add 100644
--- a/tests/ui/argfile/commandline-argfile-missing.rs
+++ b/tests/ui/argfile/commandline-argfile-missing.rs
@@ -6,8 +6,8 @@
 // windows.
 //
 //@ ignore-windows
-//@ normalize-stderr-test: "os error \d+" -> "os error $$ERR"
-//@ normalize-stderr-test: "commandline-argfile-missing.args:[^(]*" -> "commandline-argfile-missing.args: $$FILE_MISSING "
+//@ normalize-stderr: "os error \d+" -> "os error $$ERR"
+//@ normalize-stderr: "commandline-argfile-missing.args:[^(]*" -> "commandline-argfile-missing.args: $$FILE_MISSING "
 //@ compile-flags: --cfg cmdline_set @{{src-base}}/argfile/commandline-argfile-missing.args
 
 #[cfg(not(cmdline_set))]
diff --git a/tests/ui/argfile/commandline-argfile-multiple-windows.rs b/tests/ui/argfile/commandline-argfile-multiple-windows.rs
index 84c050d84e2..9cbbd505c57 100644
--- a/tests/ui/argfile/commandline-argfile-multiple-windows.rs
+++ b/tests/ui/argfile/commandline-argfile-multiple-windows.rs
@@ -5,9 +5,9 @@
 // line arguments and is only run on windows.
 //
 //@ only-windows
-//@ normalize-stderr-test: "os error \d+" -> "os error $$ERR"
-//@ normalize-stderr-test: "commandline-argfile-missing.args:[^(]*" -> "commandline-argfile-missing.args: $$FILE_MISSING "
-//@ normalize-stderr-test: "commandline-argfile-missing2.args:[^(]*" -> "commandline-argfile-missing2.args: $$FILE_MISSING "
+//@ normalize-stderr: "os error \d+" -> "os error $$ERR"
+//@ normalize-stderr: "commandline-argfile-missing.args:[^(]*" -> "commandline-argfile-missing.args: $$FILE_MISSING "
+//@ normalize-stderr: "commandline-argfile-missing2.args:[^(]*" -> "commandline-argfile-missing2.args: $$FILE_MISSING "
 //@ compile-flags: --cfg cmdline_set @{{src-base}}\argfile\commandline-argfile-missing.args @{{src-base}}\argfile\commandline-argfile-badutf8.args @{{src-base}}\argfile\commandline-argfile-missing2.args
 
 #[cfg(not(cmdline_set))]
diff --git a/tests/ui/argfile/commandline-argfile-multiple.rs b/tests/ui/argfile/commandline-argfile-multiple.rs
index f658ee34fbb..f211a50892c 100644
--- a/tests/ui/argfile/commandline-argfile-multiple.rs
+++ b/tests/ui/argfile/commandline-argfile-multiple.rs
@@ -6,9 +6,9 @@
 // windows.
 //
 //@ ignore-windows
-//@ normalize-stderr-test: "os error \d+" -> "os error $$ERR"
-//@ normalize-stderr-test: "commandline-argfile-missing.args:[^(]*" -> "commandline-argfile-missing.args: $$FILE_MISSING "
-//@ normalize-stderr-test: "commandline-argfile-missing2.args:[^(]*" -> "commandline-argfile-missing2.args: $$FILE_MISSING "
+//@ normalize-stderr: "os error \d+" -> "os error $$ERR"
+//@ normalize-stderr: "commandline-argfile-missing.args:[^(]*" -> "commandline-argfile-missing.args: $$FILE_MISSING "
+//@ normalize-stderr: "commandline-argfile-missing2.args:[^(]*" -> "commandline-argfile-missing2.args: $$FILE_MISSING "
 //@ compile-flags: --cfg cmdline_set @{{src-base}}/argfile/commandline-argfile-missing.args @{{src-base}}/argfile/commandline-argfile-badutf8.args @{{src-base}}/argfile/commandline-argfile-missing2.args
 
 #[cfg(not(cmdline_set))]
diff --git a/tests/ui/associated-inherent-types/bugs/cycle-iat-inside-of-adt.stderr b/tests/ui/associated-inherent-types/bugs/cycle-iat-inside-of-adt.stderr
index cf5d8f614dd..7f8ed898525 100644
--- a/tests/ui/associated-inherent-types/bugs/cycle-iat-inside-of-adt.stderr
+++ b/tests/ui/associated-inherent-types/bugs/cycle-iat-inside-of-adt.stderr
@@ -4,12 +4,12 @@ error[E0391]: cycle detected when computing predicates of `Foo`
 LL | struct Foo {
    | ^^^^^^^^^^
    |
-note: ...which requires computing inferred outlives predicates of `Foo`...
+note: ...which requires computing inferred outlives-predicates of `Foo`...
   --> $DIR/cycle-iat-inside-of-adt.rs:7:1
    |
 LL | struct Foo {
    | ^^^^^^^^^^
-   = note: ...which requires computing the inferred outlives predicates for items in this crate...
+   = note: ...which requires computing the inferred outlives-predicates for items in this crate...
 note: ...which requires computing type of `Foo::bar`...
   --> $DIR/cycle-iat-inside-of-adt.rs:8:5
    |
diff --git a/tests/ui/associated-types/associated-types-in-ambiguous-context.rs b/tests/ui/associated-types/associated-types-in-ambiguous-context.rs
index 98bbff794ca..3c0d66f8a0d 100644
--- a/tests/ui/associated-types/associated-types-in-ambiguous-context.rs
+++ b/tests/ui/associated-types/associated-types-in-ambiguous-context.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "and \d+ other candidates" -> "and N other candidates"
+//@ normalize-stderr: "and \d+ other candidates" -> "and N other candidates"
 
 trait Get {
     type Value;
diff --git a/tests/ui/attributes/dump-preds.rs b/tests/ui/attributes/dump-preds.rs
index ca38e23b237..071a7baede5 100644
--- a/tests/ui/attributes/dump-preds.rs
+++ b/tests/ui/attributes/dump-preds.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "DefId\(.+?\)" -> "DefId(..)"
+//@ normalize-stderr: "DefId\(.+?\)" -> "DefId(..)"
 
 #![feature(rustc_attrs)]
 
diff --git a/tests/ui/attributes/dump_def_parents.rs b/tests/ui/attributes/dump_def_parents.rs
index 04a725f6c14..af117e4fa63 100644
--- a/tests/ui/attributes/dump_def_parents.rs
+++ b/tests/ui/attributes/dump_def_parents.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "DefId\(.+?\)" -> "DefId(..)"
+//@ normalize-stderr: "DefId\(.+?\)" -> "DefId(..)"
 #![feature(rustc_attrs)]
 
 fn bar() {
diff --git a/tests/ui/attributes/extented-attribute-macro-error.rs b/tests/ui/attributes/extented-attribute-macro-error.rs
index 5dcb38d7da9..83060024dac 100644
--- a/tests/ui/attributes/extented-attribute-macro-error.rs
+++ b/tests/ui/attributes/extented-attribute-macro-error.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "couldn't read.*" -> "couldn't read the file"
+//@ normalize-stderr: "couldn't read.*" -> "couldn't read the file"
 
 #![doc = include_str!("../not_existing_file.md")]
 struct Documented {}
diff --git a/tests/ui/check-cfg/and-more-diagnostic.rs b/tests/ui/check-cfg/and-more-diagnostic.rs
index 82867f3b435..977f55e8a6d 100644
--- a/tests/ui/check-cfg/and-more-diagnostic.rs
+++ b/tests/ui/check-cfg/and-more-diagnostic.rs
@@ -4,8 +4,8 @@
 //@ check-pass
 //@ no-auto-check-cfg
 //@ compile-flags: --check-cfg=cfg()
-//@ normalize-stderr-test: "and \d+ more" -> "and X more"
-//@ normalize-stderr-test: "`[a-zA-Z0-9_-]+`" -> "`xxx`"
+//@ normalize-stderr: "and \d+ more" -> "and X more"
+//@ normalize-stderr: "`[a-zA-Z0-9_-]+`" -> "`xxx`"
 
 fn main() {
     cfg!(target_feature = "zebra");
diff --git a/tests/ui/check-cfg/target_feature.rs b/tests/ui/check-cfg/target_feature.rs
index 6028dae66c4..3c0f1a3c2f6 100644
--- a/tests/ui/check-cfg/target_feature.rs
+++ b/tests/ui/check-cfg/target_feature.rs
@@ -10,7 +10,7 @@
 //@ check-pass
 //@ no-auto-check-cfg
 //@ compile-flags: --check-cfg=cfg() -Zcheck-cfg-all-expected
-//@ normalize-stderr-test: "`, `" -> "`\n`"
+//@ normalize-stderr: "`, `" -> "`\n`"
 
 fn main() {
     cfg!(target_feature = "_UNEXPECTED_VALUE");
diff --git a/tests/ui/codegen/mismatched-data-layouts.rs b/tests/ui/codegen/mismatched-data-layouts.rs
index 7d63895c65b..955f917ee33 100644
--- a/tests/ui/codegen/mismatched-data-layouts.rs
+++ b/tests/ui/codegen/mismatched-data-layouts.rs
@@ -4,8 +4,8 @@
 //@ needs-llvm-components: x86
 //@ compile-flags: --crate-type=lib --target={{src-base}}/codegen/mismatched-data-layout.json -Z unstable-options
 //@ error-pattern: differs from LLVM target's
-//@ normalize-stderr-test: "`, `[A-Za-z0-9-:]*`" -> "`, `normalized data layout`"
-//@ normalize-stderr-test: "layout, `[A-Za-z0-9-:]*`" -> "layout, `normalized data layout`"
+//@ normalize-stderr: "`, `[A-Za-z0-9-:]*`" -> "`, `normalized data layout`"
+//@ normalize-stderr: "layout, `[A-Za-z0-9-:]*`" -> "layout, `normalized data layout`"
 
 #![feature(lang_items, no_core, auto_traits)]
 #![no_core]
diff --git a/tests/ui/codegen/target-cpus.rs b/tests/ui/codegen/target-cpus.rs
index 363915c6419..f26203171f3 100644
--- a/tests/ui/codegen/target-cpus.rs
+++ b/tests/ui/codegen/target-cpus.rs
@@ -6,4 +6,4 @@
 // output so that the stdout with LLVM-at-HEAD matches the output of the LLVM
 // versions currently used by default.
 // FIXME(#133919): Once Rust upgrades to LLVM 20, remove this.
-//@ normalize-stdout-test: "(?m)^ *lime1\n" -> ""
+//@ normalize-stdout: "(?m)^ *lime1\n" -> ""
diff --git a/tests/ui/const-generics/generic_const_exprs/issue-80742.rs b/tests/ui/const-generics/generic_const_exprs/issue-80742.rs
index 30851b49cdc..73357d208c0 100644
--- a/tests/ui/const-generics/generic_const_exprs/issue-80742.rs
+++ b/tests/ui/const-generics/generic_const_exprs/issue-80742.rs
@@ -1,9 +1,9 @@
 //@ check-fail
 //@ known-bug: #97477
 //@ failure-status: 101
-//@ normalize-stderr-test: "note: .*\n\n" -> ""
-//@ normalize-stderr-test: "thread 'rustc' panicked.*\n" -> ""
-//@ normalize-stderr-test: "(error: internal compiler error: [^:]+):\d+:\d+: " -> "$1:LL:CC: "
+//@ normalize-stderr: "note: .*\n\n" -> ""
+//@ normalize-stderr: "thread 'rustc' panicked.*\n" -> ""
+//@ normalize-stderr: "(error: internal compiler error: [^:]+):\d+:\d+: " -> "$1:LL:CC: "
 //@ rustc-env:RUST_BACKTRACE=0
 
 // This test used to cause an ICE in rustc_mir::interpret::step::eval_rvalue_into_place
diff --git a/tests/ui/const-generics/transmute-fail.rs b/tests/ui/const-generics/transmute-fail.rs
index 95c71160567..cf9064bd8f4 100644
--- a/tests/ui/const-generics/transmute-fail.rs
+++ b/tests/ui/const-generics/transmute-fail.rs
@@ -1,6 +1,5 @@
 // ignore-tidy-linelength
-//@ normalize-stderr-32bit: "values of the type `[^`]+` are too big" -> "values of the type $$REALLY_TOO_BIG are too big"
-//@ normalize-stderr-64bit: "values of the type `[^`]+` are too big" -> "values of the type $$REALLY_TOO_BIG are too big"
+//@ normalize-stderr: "values of the type `[^`]+` are too big" -> "values of the type $$REALLY_TOO_BIG are too big"
 
 
 #![feature(transmute_generic_consts)]
diff --git a/tests/ui/const-generics/transmute-fail.stderr b/tests/ui/const-generics/transmute-fail.stderr
index 638ce790345..978a9744e88 100644
--- a/tests/ui/const-generics/transmute-fail.stderr
+++ b/tests/ui/const-generics/transmute-fail.stderr
@@ -1,11 +1,11 @@
 error: the constant `W` is not of type `usize`
-  --> $DIR/transmute-fail.rs:17:42
+  --> $DIR/transmute-fail.rs:16:42
    |
 LL | fn bar<const W: bool, const H: usize>(v: [[u32; H]; W]) -> [[u32; W]; H] {
    |                                          ^^^^^^^^^^^^^ expected `usize`, found `bool`
 
 error[E0512]: cannot transmute between types of different sizes, or dependently-sized types
-  --> $DIR/transmute-fail.rs:12:9
+  --> $DIR/transmute-fail.rs:11:9
    |
 LL |         std::mem::transmute(v)
    |         ^^^^^^^^^^^^^^^^^^^
@@ -14,13 +14,13 @@ LL |         std::mem::transmute(v)
    = note: target type: `[[u32; W + 1]; H]` (size can vary because of [u32; W + 1])
 
 error: the constant `W` is not of type `usize`
-  --> $DIR/transmute-fail.rs:20:9
+  --> $DIR/transmute-fail.rs:19:9
    |
 LL |         std::mem::transmute(v)
    |         ^^^^^^^^^^^^^^^^^^^ expected `usize`, found `bool`
 
 error[E0512]: cannot transmute between types of different sizes, or dependently-sized types
-  --> $DIR/transmute-fail.rs:27:9
+  --> $DIR/transmute-fail.rs:26:9
    |
 LL |         std::mem::transmute(v)
    |         ^^^^^^^^^^^^^^^^^^^
@@ -29,7 +29,7 @@ LL |         std::mem::transmute(v)
    = note: target type: `[u32; W * H * H]` (this type does not have a fixed size)
 
 error[E0512]: cannot transmute between types of different sizes, or dependently-sized types
-  --> $DIR/transmute-fail.rs:34:9
+  --> $DIR/transmute-fail.rs:33:9
    |
 LL |         std::mem::transmute(v)
    |         ^^^^^^^^^^^^^^^^^^^
@@ -38,7 +38,7 @@ LL |         std::mem::transmute(v)
    = note: target type: `[[[u32; 9999999]; 777777777]; 8888888]` (values of the type $REALLY_TOO_BIG are too big for the target architecture)
 
 error[E0512]: cannot transmute between types of different sizes, or dependently-sized types
-  --> $DIR/transmute-fail.rs:40:14
+  --> $DIR/transmute-fail.rs:39:14
    |
 LL |     unsafe { std::mem::transmute(v) }
    |              ^^^^^^^^^^^^^^^^^^^
@@ -47,7 +47,7 @@ LL |     unsafe { std::mem::transmute(v) }
    = note: target type: `[[[u32; 9999999]; 777777777]; 239]` (values of the type $REALLY_TOO_BIG are too big for the target architecture)
 
 error[E0512]: cannot transmute between types of different sizes, or dependently-sized types
-  --> $DIR/transmute-fail.rs:46:9
+  --> $DIR/transmute-fail.rs:45:9
    |
 LL |         std::mem::transmute(v)
    |         ^^^^^^^^^^^^^^^^^^^
@@ -56,7 +56,7 @@ LL |         std::mem::transmute(v)
    = note: target type: `[[u32; W]; H]` (size can vary because of [u32; W])
 
 error[E0512]: cannot transmute between types of different sizes, or dependently-sized types
-  --> $DIR/transmute-fail.rs:57:9
+  --> $DIR/transmute-fail.rs:56:9
    |
 LL |         std::mem::transmute(v)
    |         ^^^^^^^^^^^^^^^^^^^
@@ -65,7 +65,7 @@ LL |         std::mem::transmute(v)
    = note: target type: `[u32; W * H]` (this type does not have a fixed size)
 
 error[E0512]: cannot transmute between types of different sizes, or dependently-sized types
-  --> $DIR/transmute-fail.rs:64:9
+  --> $DIR/transmute-fail.rs:63:9
    |
 LL |         std::mem::transmute(v)
    |         ^^^^^^^^^^^^^^^^^^^
@@ -74,7 +74,7 @@ LL |         std::mem::transmute(v)
    = note: target type: `[[u32; W]; H]` (size can vary because of [u32; W])
 
 error[E0512]: cannot transmute between types of different sizes, or dependently-sized types
-  --> $DIR/transmute-fail.rs:73:9
+  --> $DIR/transmute-fail.rs:72:9
    |
 LL |         std::mem::transmute(v)
    |         ^^^^^^^^^^^^^^^^^^^
@@ -83,7 +83,7 @@ LL |         std::mem::transmute(v)
    = note: target type: `[u32; D * W * H]` (this type does not have a fixed size)
 
 error[E0512]: cannot transmute between types of different sizes, or dependently-sized types
-  --> $DIR/transmute-fail.rs:82:9
+  --> $DIR/transmute-fail.rs:81:9
    |
 LL |         std::mem::transmute(v)
    |         ^^^^^^^^^^^^^^^^^^^
@@ -92,7 +92,7 @@ LL |         std::mem::transmute(v)
    = note: target type: `[[u32; D * W]; H]` (size can vary because of [u32; D * W])
 
 error[E0512]: cannot transmute between types of different sizes, or dependently-sized types
-  --> $DIR/transmute-fail.rs:89:9
+  --> $DIR/transmute-fail.rs:88:9
    |
 LL |         std::mem::transmute(v)
    |         ^^^^^^^^^^^^^^^^^^^
@@ -101,7 +101,7 @@ LL |         std::mem::transmute(v)
    = note: target type: `[u8; L * 2]` (this type does not have a fixed size)
 
 error[E0512]: cannot transmute between types of different sizes, or dependently-sized types
-  --> $DIR/transmute-fail.rs:96:9
+  --> $DIR/transmute-fail.rs:95:9
    |
 LL |         std::mem::transmute(v)
    |         ^^^^^^^^^^^^^^^^^^^
@@ -110,7 +110,7 @@ LL |         std::mem::transmute(v)
    = note: target type: `[u16; L]` (this type does not have a fixed size)
 
 error[E0512]: cannot transmute between types of different sizes, or dependently-sized types
-  --> $DIR/transmute-fail.rs:103:9
+  --> $DIR/transmute-fail.rs:102:9
    |
 LL |         std::mem::transmute(v)
    |         ^^^^^^^^^^^^^^^^^^^
@@ -119,7 +119,7 @@ LL |         std::mem::transmute(v)
    = note: target type: `[[u8; 1]; L]` (this type does not have a fixed size)
 
 error[E0512]: cannot transmute between types of different sizes, or dependently-sized types
-  --> $DIR/transmute-fail.rs:112:9
+  --> $DIR/transmute-fail.rs:111:9
    |
 LL |         std::mem::transmute(v)
    |         ^^^^^^^^^^^^^^^^^^^
diff --git a/tests/ui/const-ptr/forbidden_slices.rs b/tests/ui/const-ptr/forbidden_slices.rs
index bc4993466eb..59ea92c5ab3 100644
--- a/tests/ui/const-ptr/forbidden_slices.rs
+++ b/tests/ui/const-ptr/forbidden_slices.rs
@@ -1,6 +1,6 @@
 // Strip out raw byte dumps to make comparison platform-independent:
-//@ normalize-stderr-test: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
-//@ normalize-stderr-test: "([0-9a-f][0-9a-f] |╾─*A(LLOC)?[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
+//@ normalize-stderr: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
+//@ normalize-stderr: "([0-9a-f][0-9a-f] |╾─*A(LLOC)?[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
 
 #![feature(
     slice_from_ptr_range,
diff --git a/tests/ui/consts/const-eval/const-eval-query-stack.rs b/tests/ui/consts/const-eval/const-eval-query-stack.rs
index c015c5e0c49..8de398787b4 100644
--- a/tests/ui/consts/const-eval/const-eval-query-stack.rs
+++ b/tests/ui/consts/const-eval/const-eval-query-stack.rs
@@ -1,16 +1,16 @@
 //@ compile-flags: -Ztreat-err-as-bug=1
 //@ failure-status: 101
 //@ rustc-env:RUST_BACKTRACE=1
-//@ normalize-stderr-test: "\nerror: .*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: "thread.*panicked.*:\n.*\n" -> ""
-//@ normalize-stderr-test: "stack backtrace:\n" -> ""
-//@ normalize-stderr-test: "\s\d{1,}: .*\n" -> ""
-//@ normalize-stderr-test: "\s at .*\n" -> ""
-//@ normalize-stderr-test: ".*note: Some details.*\n" -> ""
-//@ normalize-stderr-test: ".*omitted \d{1,} frame.*\n" -> ""
+//@ normalize-stderr: "\nerror: .*unexpectedly panicked.*\n\n" -> ""
+//@ normalize-stderr: "note: we would appreciate a bug report.*\n\n" -> ""
+//@ normalize-stderr: "note: compiler flags.*\n\n" -> ""
+//@ normalize-stderr: "note: rustc.*running on.*\n\n" -> ""
+//@ normalize-stderr: "thread.*panicked.*:\n.*\n" -> ""
+//@ normalize-stderr: "stack backtrace:\n" -> ""
+//@ normalize-stderr: "\s\d{1,}: .*\n" -> ""
+//@ normalize-stderr: "\s at .*\n" -> ""
+//@ normalize-stderr: ".*note: Some details.*\n" -> ""
+//@ normalize-stderr: ".*omitted \d{1,} frame.*\n" -> ""
 #![allow(unconditional_panic)]
 
 const X: i32 = 1 / 0; //~ERROR constant
diff --git a/tests/ui/consts/const-eval/heap/dealloc_intrinsic_dangling.rs b/tests/ui/consts/const-eval/heap/dealloc_intrinsic_dangling.rs
index 3054e79770d..509c872f609 100644
--- a/tests/ui/consts/const-eval/heap/dealloc_intrinsic_dangling.rs
+++ b/tests/ui/consts/const-eval/heap/dealloc_intrinsic_dangling.rs
@@ -2,9 +2,9 @@
 #![feature(const_heap)]
 
 // Strip out raw byte dumps to make comparison platform-independent:
-//@ normalize-stderr-test: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
-//@ normalize-stderr-test: "([0-9a-f][0-9a-f] |╾─*A(LLOC)?[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
-//@ normalize-stderr-test: "HEX_DUMP\s*\n\s*HEX_DUMP" -> "HEX_DUMP"
+//@ normalize-stderr: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
+//@ normalize-stderr: "([0-9a-f][0-9a-f] |╾─*A(LLOC)?[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
+//@ normalize-stderr: "HEX_DUMP\s*\n\s*HEX_DUMP" -> "HEX_DUMP"
 
 use std::intrinsics;
 
diff --git a/tests/ui/consts/const-eval/raw-bytes.rs b/tests/ui/consts/const-eval/raw-bytes.rs
index 0df732df30e..9187de56362 100644
--- a/tests/ui/consts/const-eval/raw-bytes.rs
+++ b/tests/ui/consts/const-eval/raw-bytes.rs
@@ -1,7 +1,7 @@
 //@ stderr-per-bitwidth
 //@ ignore-endian-big
 // ignore-tidy-linelength
-//@ normalize-stderr-test: "╾─*ALLOC[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼" -> "╾ALLOC_ID$1╼"
+//@ normalize-stderr: "╾─*ALLOC[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼" -> "╾ALLOC_ID$1╼"
 #![allow(invalid_value)]
 #![feature(never_type, rustc_attrs, ptr_metadata, slice_from_ptr_range, const_slice_from_ptr_range)]
 
diff --git a/tests/ui/consts/const-eval/ub-enum.rs b/tests/ui/consts/const-eval/ub-enum.rs
index 728c1666deb..11cd87023d1 100644
--- a/tests/ui/consts/const-eval/ub-enum.rs
+++ b/tests/ui/consts/const-eval/ub-enum.rs
@@ -1,7 +1,7 @@
 // Strip out raw byte dumps to make comparison platform-independent:
-//@ normalize-stderr-test: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
-//@ normalize-stderr-test: "([0-9a-f][0-9a-f] |╾─*ALLOC[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
-//@ normalize-stderr-test: "0x0+" -> "0x0"
+//@ normalize-stderr: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
+//@ normalize-stderr: "([0-9a-f][0-9a-f] |╾─*ALLOC[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
+//@ normalize-stderr: "0x0+" -> "0x0"
 #![feature(never_type)]
 #![allow(invalid_value)]
 
diff --git a/tests/ui/consts/const-eval/ub-nonnull.rs b/tests/ui/consts/const-eval/ub-nonnull.rs
index 47d3ca97fda..b8e312759b4 100644
--- a/tests/ui/consts/const-eval/ub-nonnull.rs
+++ b/tests/ui/consts/const-eval/ub-nonnull.rs
@@ -1,6 +1,6 @@
 // Strip out raw byte dumps to make comparison platform-independent:
-//@ normalize-stderr-test: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
-//@ normalize-stderr-test: "([0-9a-f][0-9a-f] |╾─*ALLOC[0-9]+(\+[a-z0-9]+)?─*╼ )+ *│.*" -> "HEX_DUMP"
+//@ normalize-stderr: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
+//@ normalize-stderr: "([0-9a-f][0-9a-f] |╾─*ALLOC[0-9]+(\+[a-z0-9]+)?─*╼ )+ *│.*" -> "HEX_DUMP"
 #![allow(invalid_value)] // make sure we cannot allow away the errors tested here
 #![feature(rustc_attrs, ptr_metadata)]
 
diff --git a/tests/ui/consts/const-eval/ub-ref-ptr.rs b/tests/ui/consts/const-eval/ub-ref-ptr.rs
index 44b25a6438e..78d6fb5b65b 100644
--- a/tests/ui/consts/const-eval/ub-ref-ptr.rs
+++ b/tests/ui/consts/const-eval/ub-ref-ptr.rs
@@ -1,7 +1,7 @@
 // ignore-tidy-linelength
 // Strip out raw byte dumps to make comparison platform-independent:
-//@ normalize-stderr-test: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
-//@ normalize-stderr-test: "([0-9a-f][0-9a-f] |╾─*ALLOC[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
+//@ normalize-stderr: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
+//@ normalize-stderr: "([0-9a-f][0-9a-f] |╾─*ALLOC[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
 #![allow(invalid_value)]
 
 use std::mem;
diff --git a/tests/ui/consts/const-eval/ub-uninhabit.rs b/tests/ui/consts/const-eval/ub-uninhabit.rs
index 0167de26e94..d0515a4e6f0 100644
--- a/tests/ui/consts/const-eval/ub-uninhabit.rs
+++ b/tests/ui/consts/const-eval/ub-uninhabit.rs
@@ -1,6 +1,6 @@
 // Strip out raw byte dumps to make comparison platform-independent:
-//@ normalize-stderr-test: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
-//@ normalize-stderr-test: "([0-9a-f][0-9a-f] |╾─*ALLOC[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
+//@ normalize-stderr: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
+//@ normalize-stderr: "([0-9a-f][0-9a-f] |╾─*ALLOC[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
 #![feature(core_intrinsics)]
 #![feature(never_type)]
 
diff --git a/tests/ui/consts/const-eval/ub-wide-ptr.rs b/tests/ui/consts/const-eval/ub-wide-ptr.rs
index 991d4424dcf..a071a44272b 100644
--- a/tests/ui/consts/const-eval/ub-wide-ptr.rs
+++ b/tests/ui/consts/const-eval/ub-wide-ptr.rs
@@ -5,10 +5,10 @@
 use std::{ptr, mem};
 
 // Strip out raw byte dumps to make comparison platform-independent:
-//@ normalize-stderr-test: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
-//@ normalize-stderr-test: "([0-9a-f][0-9a-f] |╾─*ALLOC[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
-//@ normalize-stderr-test: "offset \d+" -> "offset N"
-//@ normalize-stderr-test: "size \d+" -> "size N"
+//@ normalize-stderr: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
+//@ normalize-stderr: "([0-9a-f][0-9a-f] |╾─*ALLOC[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
+//@ normalize-stderr: "offset \d+" -> "offset N"
+//@ normalize-stderr: "size \d+" -> "size N"
 
 
 /// A newtype wrapper to prevent MIR generation from inserting reborrows that would affect the error
diff --git a/tests/ui/consts/const-mut-refs/mut_ref_in_final.rs b/tests/ui/consts/const-mut-refs/mut_ref_in_final.rs
index af7463e6574..283c1224e01 100644
--- a/tests/ui/consts/const-mut-refs/mut_ref_in_final.rs
+++ b/tests/ui/consts/const-mut-refs/mut_ref_in_final.rs
@@ -1,6 +1,6 @@
-//@ normalize-stderr-test: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
-//@ normalize-stderr-test: "( 0x[0-9a-f][0-9a-f] │)? ([0-9a-f][0-9a-f] |__ |╾─*ALLOC[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> " HEX_DUMP"
-//@ normalize-stderr-test: "HEX_DUMP\s*\n\s*HEX_DUMP" -> "HEX_DUMP"
+//@ normalize-stderr: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
+//@ normalize-stderr: "( 0x[0-9a-f][0-9a-f] │)? ([0-9a-f][0-9a-f] |__ |╾─*ALLOC[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> " HEX_DUMP"
+//@ normalize-stderr: "HEX_DUMP\s*\n\s*HEX_DUMP" -> "HEX_DUMP"
 
 use std::cell::UnsafeCell;
 use std::mem;
diff --git a/tests/ui/consts/const-mut-refs/mut_ref_in_final_dynamic_check.rs b/tests/ui/consts/const-mut-refs/mut_ref_in_final_dynamic_check.rs
index 2539fcccb84..ac903fca20a 100644
--- a/tests/ui/consts/const-mut-refs/mut_ref_in_final_dynamic_check.rs
+++ b/tests/ui/consts/const-mut-refs/mut_ref_in_final_dynamic_check.rs
@@ -1,6 +1,6 @@
-//@ normalize-stderr-test: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
-//@ normalize-stderr-test: "( 0x[0-9a-f][0-9a-f] │)? ([0-9a-f][0-9a-f] |__ |╾─*ALLOC[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> " HEX_DUMP"
-//@ normalize-stderr-test: "HEX_DUMP\s*\n\s*HEX_DUMP" -> "HEX_DUMP"
+//@ normalize-stderr: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
+//@ normalize-stderr: "( 0x[0-9a-f][0-9a-f] │)? ([0-9a-f][0-9a-f] |__ |╾─*ALLOC[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> " HEX_DUMP"
+//@ normalize-stderr: "HEX_DUMP\s*\n\s*HEX_DUMP" -> "HEX_DUMP"
 
 use std::sync::Mutex;
 
diff --git a/tests/ui/consts/const_refs_to_static_fail.rs b/tests/ui/consts/const_refs_to_static_fail.rs
index 44e848ab637..596ed50af38 100644
--- a/tests/ui/consts/const_refs_to_static_fail.rs
+++ b/tests/ui/consts/const_refs_to_static_fail.rs
@@ -1,5 +1,5 @@
-//@ normalize-stderr-test: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
-//@ normalize-stderr-test: "([0-9a-f][0-9a-f] |╾─*ALLOC[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
+//@ normalize-stderr: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
+//@ normalize-stderr: "([0-9a-f][0-9a-f] |╾─*ALLOC[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
 
 #![feature(sync_unsafe_cell)]
 
diff --git a/tests/ui/consts/const_refs_to_static_fail_invalid.rs b/tests/ui/consts/const_refs_to_static_fail_invalid.rs
index aa101cf9d8a..3383a208345 100644
--- a/tests/ui/consts/const_refs_to_static_fail_invalid.rs
+++ b/tests/ui/consts/const_refs_to_static_fail_invalid.rs
@@ -1,5 +1,5 @@
-//@ normalize-stderr-test: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
-//@ normalize-stderr-test: "([0-9a-f][0-9a-f] |╾─*ALLOC[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
+//@ normalize-stderr: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
+//@ normalize-stderr: "([0-9a-f][0-9a-f] |╾─*ALLOC[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
 #![allow(static_mut_refs)]
 
 fn invalid() {
diff --git a/tests/ui/consts/dangling-alloc-id-ice.rs b/tests/ui/consts/dangling-alloc-id-ice.rs
index da95d4d1347..8e9493c8d28 100644
--- a/tests/ui/consts/dangling-alloc-id-ice.rs
+++ b/tests/ui/consts/dangling-alloc-id-ice.rs
@@ -1,8 +1,8 @@
 // https://github.com/rust-lang/rust/issues/55223
 // Strip out raw byte dumps to make comparison platform-independent:
-//@ normalize-stderr-test: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
-//@ normalize-stderr-test: "([0-9a-f][0-9a-f] |╾─*A(LLOC)?[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
-//@ normalize-stderr-test: "HEX_DUMP\s*\n\s*HEX_DUMP" -> "HEX_DUMP"
+//@ normalize-stderr: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
+//@ normalize-stderr: "([0-9a-f][0-9a-f] |╾─*A(LLOC)?[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
+//@ normalize-stderr: "HEX_DUMP\s*\n\s*HEX_DUMP" -> "HEX_DUMP"
 
 union Foo<'a> {
     y: &'a (),
diff --git a/tests/ui/consts/dangling-zst-ice-issue-126393.rs b/tests/ui/consts/dangling-zst-ice-issue-126393.rs
index b56fcd235c7..4beee913a97 100644
--- a/tests/ui/consts/dangling-zst-ice-issue-126393.rs
+++ b/tests/ui/consts/dangling-zst-ice-issue-126393.rs
@@ -1,7 +1,7 @@
 // Strip out raw byte dumps to make comparison platform-independent:
-//@ normalize-stderr-test: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
-//@ normalize-stderr-test: "([0-9a-f][0-9a-f] |╾─*A(LLOC)?[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
-//@ normalize-stderr-test: "HEX_DUMP\s*\n\s*HEX_DUMP" -> "HEX_DUMP"
+//@ normalize-stderr: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
+//@ normalize-stderr: "([0-9a-f][0-9a-f] |╾─*A(LLOC)?[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
+//@ normalize-stderr: "HEX_DUMP\s*\n\s*HEX_DUMP" -> "HEX_DUMP"
 
 pub struct Wrapper;
 pub static MAGIC_FFI_REF: &'static Wrapper = unsafe {
diff --git a/tests/ui/consts/error-is-freeze.rs b/tests/ui/consts/error-is-freeze.rs
new file mode 100644
index 00000000000..fe27d029e66
--- /dev/null
+++ b/tests/ui/consts/error-is-freeze.rs
@@ -0,0 +1,14 @@
+// Make sure we treat the error type as freeze to suppress useless errors.
+
+struct MyStruct {
+    foo: Option<UndefinedType>,
+    //~^ ERROR cannot find type `UndefinedType` in this scope
+}
+impl MyStruct {
+    pub const EMPTY_REF: &'static Self = &Self::EMPTY;
+    pub const EMPTY: Self = Self {
+        foo: None,
+    };
+}
+
+fn main() {}
diff --git a/tests/ui/consts/error-is-freeze.stderr b/tests/ui/consts/error-is-freeze.stderr
new file mode 100644
index 00000000000..f3bfd1ea5e2
--- /dev/null
+++ b/tests/ui/consts/error-is-freeze.stderr
@@ -0,0 +1,14 @@
+error[E0412]: cannot find type `UndefinedType` in this scope
+  --> $DIR/error-is-freeze.rs:4:17
+   |
+LL |     foo: Option<UndefinedType>,
+   |                 ^^^^^^^^^^^^^ not found in this scope
+   |
+help: you might be missing a type parameter
+   |
+LL | struct MyStruct<UndefinedType> {
+   |                +++++++++++++++
+
+error: aborting due to 1 previous error
+
+For more information about this error, try `rustc --explain E0412`.
diff --git a/tests/ui/consts/issue-17718-const-bad-values.rs b/tests/ui/consts/issue-17718-const-bad-values.rs
index fca6cb08537..c4de7b61f07 100644
--- a/tests/ui/consts/issue-17718-const-bad-values.rs
+++ b/tests/ui/consts/issue-17718-const-bad-values.rs
@@ -1,6 +1,5 @@
-//@ normalize-stderr-32bit: "\(size: \d+, align: \d+\)" -> "(size: $$PTR, align: $$PTR)"
-//@ normalize-stderr-64bit: "\(size: \d+, align: \d+\)" -> "(size: $$PTR, align: $$PTR)"
-//@ normalize-stderr-test: "([0-9a-f][0-9a-f] |╾─*A(LLOC)?[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
+//@ normalize-stderr: "\(size: \d+, align: \d+\)" -> "(size: $$PTR, align: $$PTR)"
+//@ normalize-stderr: "([0-9a-f][0-9a-f] |╾─*A(LLOC)?[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
 
 #![allow(static_mut_refs)]
 
diff --git a/tests/ui/consts/issue-17718-const-bad-values.stderr b/tests/ui/consts/issue-17718-const-bad-values.stderr
index 102491e90ba..364fa7be5aa 100644
--- a/tests/ui/consts/issue-17718-const-bad-values.stderr
+++ b/tests/ui/consts/issue-17718-const-bad-values.stderr
@@ -1,11 +1,11 @@
 error[E0764]: mutable references are not allowed in the final value of constants
-  --> $DIR/issue-17718-const-bad-values.rs:7:34
+  --> $DIR/issue-17718-const-bad-values.rs:6:34
    |
 LL | const C1: &'static mut [usize] = &mut [];
    |                                  ^^^^^^^
 
 error[E0080]: it is undefined behavior to use this value
-  --> $DIR/issue-17718-const-bad-values.rs:11:1
+  --> $DIR/issue-17718-const-bad-values.rs:10:1
    |
 LL | const C2: &'static mut i32 = unsafe { &mut S };
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^ constructing invalid value: encountered reference to mutable memory in `const`
diff --git a/tests/ui/consts/issue-miri-1910.rs b/tests/ui/consts/issue-miri-1910.rs
index a66cb6b6665..107d9742b92 100644
--- a/tests/ui/consts/issue-miri-1910.rs
+++ b/tests/ui/consts/issue-miri-1910.rs
@@ -1,5 +1,5 @@
 //@ error-pattern unable to turn pointer into raw bytes
-//@ normalize-stderr-test: "alloc[0-9]+\+0x[a-z0-9]+" -> "ALLOC"
+//@ normalize-stderr: "alloc[0-9]+\+0x[a-z0-9]+" -> "ALLOC"
 
 const C: () = unsafe {
     let foo = Some(&42 as *const i32);
diff --git a/tests/ui/consts/miri_unleashed/const_refers_to_static.rs b/tests/ui/consts/miri_unleashed/const_refers_to_static.rs
index 56259532573..a6691fa2a2f 100644
--- a/tests/ui/consts/miri_unleashed/const_refers_to_static.rs
+++ b/tests/ui/consts/miri_unleashed/const_refers_to_static.rs
@@ -1,6 +1,6 @@
 //@ compile-flags: -Zunleash-the-miri-inside-of-you
-//@ normalize-stderr-test: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
-//@ normalize-stderr-test: "([0-9a-f][0-9a-f] |╾─*ALLOC[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
+//@ normalize-stderr: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
+//@ normalize-stderr: "([0-9a-f][0-9a-f] |╾─*ALLOC[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
 
 use std::sync::atomic::AtomicUsize;
 use std::sync::atomic::Ordering;
diff --git a/tests/ui/consts/miri_unleashed/const_refers_to_static_cross_crate.rs b/tests/ui/consts/miri_unleashed/const_refers_to_static_cross_crate.rs
index facb21a04ef..b33ebfb06be 100644
--- a/tests/ui/consts/miri_unleashed/const_refers_to_static_cross_crate.rs
+++ b/tests/ui/consts/miri_unleashed/const_refers_to_static_cross_crate.rs
@@ -1,7 +1,7 @@
 //@ compile-flags: -Zunleash-the-miri-inside-of-you
 //@ aux-build:static_cross_crate.rs
-//@ normalize-stderr-test: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
-//@ normalize-stderr-test: "([0-9a-f][0-9a-f] |╾─*ALLOC[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
+//@ normalize-stderr: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
+//@ normalize-stderr: "([0-9a-f][0-9a-f] |╾─*ALLOC[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
 #![feature(half_open_range_patterns_in_slices)]
 #![allow(static_mut_refs)]
 
diff --git a/tests/ui/consts/miri_unleashed/mutable_references.rs b/tests/ui/consts/miri_unleashed/mutable_references.rs
index a60058cc5c0..039d0fadfcc 100644
--- a/tests/ui/consts/miri_unleashed/mutable_references.rs
+++ b/tests/ui/consts/miri_unleashed/mutable_references.rs
@@ -1,6 +1,6 @@
 //@ compile-flags: -Zunleash-the-miri-inside-of-you
-//@ normalize-stderr-test: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
-//@ normalize-stderr-test: "([0-9a-f][0-9a-f] |╾─*ALLOC[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
+//@ normalize-stderr: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
+//@ normalize-stderr: "([0-9a-f][0-9a-f] |╾─*ALLOC[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
 
 #![allow(static_mut_refs)]
 use std::cell::UnsafeCell;
diff --git a/tests/ui/consts/offset_from_ub.rs b/tests/ui/consts/offset_from_ub.rs
index 7efc5dd3e28..0232b03a813 100644
--- a/tests/ui/consts/offset_from_ub.rs
+++ b/tests/ui/consts/offset_from_ub.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "\d+ bytes" -> "$$BYTES bytes"
+//@ normalize-stderr: "\d+ bytes" -> "$$BYTES bytes"
 #![feature(const_ptr_sub_ptr)]
 #![feature(core_intrinsics)]
 
diff --git a/tests/ui/consts/offset_ub.rs b/tests/ui/consts/offset_ub.rs
index 5026d9a2713..dda6dd388f2 100644
--- a/tests/ui/consts/offset_ub.rs
+++ b/tests/ui/consts/offset_ub.rs
@@ -1,8 +1,8 @@
 use std::ptr;
 
-//@ normalize-stderr-test: "0xf+" -> "0xf..f"
-//@ normalize-stderr-test: "0x7f+" -> "0x7f..f"
-//@ normalize-stderr-test: "\d+ bytes" -> "$$BYTES bytes"
+//@ normalize-stderr: "0xf+" -> "0xf..f"
+//@ normalize-stderr: "0x7f+" -> "0x7f..f"
+//@ normalize-stderr: "\d+ bytes" -> "$$BYTES bytes"
 
 
 pub const BEFORE_START: *const u8 = unsafe { (&0u8 as *const u8).offset(-1) }; //~NOTE
diff --git a/tests/ui/consts/overflowing-consts.rs b/tests/ui/consts/overflowing-consts.rs
index 68282750dce..5ff205ce58e 100644
--- a/tests/ui/consts/overflowing-consts.rs
+++ b/tests/ui/consts/overflowing-consts.rs
@@ -6,8 +6,8 @@
 //@ [opt]compile-flags: -O
 //@ [opt_with_overflow_checks]compile-flags: -C overflow-checks=on -O
 //@ ignore-pass (test tests codegen-time behaviour)
-//@ normalize-stderr-test: "shift left by `(64|32)_usize`, which" -> "shift left by `%BITS%`, which"
-//@ normalize-stderr-test: "shift right by `(64|32)_usize`, which" -> "shift right by `%BITS%`, which"
+//@ normalize-stderr: "shift left by `(64|32)_usize`, which" -> "shift left by `%BITS%`, which"
+//@ normalize-stderr: "shift right by `(64|32)_usize`, which" -> "shift right by `%BITS%`, which"
 
 
 #[cfg(target_pointer_width = "32")]
diff --git a/tests/ui/consts/validate_never_arrays.rs b/tests/ui/consts/validate_never_arrays.rs
index 7585a78a0d3..055bb1c69c8 100644
--- a/tests/ui/consts/validate_never_arrays.rs
+++ b/tests/ui/consts/validate_never_arrays.rs
@@ -1,6 +1,6 @@
 // Strip out raw byte dumps to make comparison platform-independent:
-//@ normalize-stderr-test: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
-//@ normalize-stderr-test: "([0-9a-f][0-9a-f] |╾─*ALLOC[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
+//@ normalize-stderr: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
+//@ normalize-stderr: "([0-9a-f][0-9a-f] |╾─*ALLOC[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
 #![feature(never_type)]
 
 const _: &[!; 1] = unsafe { &*(1_usize as *const [!; 1]) }; //~ ERROR undefined behavior
diff --git a/tests/ui/coroutine/static-not-unpin.rs b/tests/ui/coroutine/static-not-unpin.rs
index b66a248654e..9be7eca63cb 100644
--- a/tests/ui/coroutine/static-not-unpin.rs
+++ b/tests/ui/coroutine/static-not-unpin.rs
@@ -5,7 +5,7 @@
 
 #![feature(coroutines, stmt_expr_attributes)]
 
-//@ normalize-stderr-test: "std::pin::Unpin" -> "std::marker::Unpin"
+//@ normalize-stderr: "std::pin::Unpin" -> "std::marker::Unpin"
 
 use std::marker::Unpin;
 
diff --git a/tests/ui/crate-loading/crateresolve1.rs b/tests/ui/crate-loading/crateresolve1.rs
index 2fccb744e82..9200b6a6231 100644
--- a/tests/ui/crate-loading/crateresolve1.rs
+++ b/tests/ui/crate-loading/crateresolve1.rs
@@ -2,9 +2,9 @@
 //@ aux-build:crateresolve1-2.rs
 //@ aux-build:crateresolve1-3.rs
 
-//@ normalize-stderr-test: "\.nll/" -> "/"
-//@ normalize-stderr-test: "\\\?\\" -> ""
-//@ normalize-stderr-test: "(lib)?crateresolve1-([123])\.[a-z]+" -> "libcrateresolve1-$2.somelib"
+//@ normalize-stderr: "\.nll/" -> "/"
+//@ normalize-stderr: "\\\?\\" -> ""
+//@ normalize-stderr: "(lib)?crateresolve1-([123])\.[a-z]+" -> "libcrateresolve1-$2.somelib"
 
 // NOTE: This test is duplicated at `tests/ui/error-codes/E0464.rs`.
 
diff --git a/tests/ui/crate-loading/crateresolve2.rs b/tests/ui/crate-loading/crateresolve2.rs
index 159ce04c3c4..bec692eb8d2 100644
--- a/tests/ui/crate-loading/crateresolve2.rs
+++ b/tests/ui/crate-loading/crateresolve2.rs
@@ -4,8 +4,8 @@
 //@ aux-build:crateresolve2-2.rs
 //@ aux-build:crateresolve2-3.rs
 
-//@ normalize-stderr-test: "\.nll/" -> "/"
-//@ normalize-stderr-test: "\\\?\\" -> ""
+//@ normalize-stderr: "\.nll/" -> "/"
+//@ normalize-stderr: "\\\?\\" -> ""
 
 extern crate crateresolve2;
 //~^ ERROR multiple candidates for `rmeta` dependency `crateresolve2` found
diff --git a/tests/ui/crate-loading/invalid-rlib.rs b/tests/ui/crate-loading/invalid-rlib.rs
index 0b401add8e4..6b463526244 100644
--- a/tests/ui/crate-loading/invalid-rlib.rs
+++ b/tests/ui/crate-loading/invalid-rlib.rs
@@ -1,5 +1,5 @@
 //@ compile-flags: --crate-type lib --extern foo={{src-base}}/crate-loading/auxiliary/libfoo.rlib
-//@ normalize-stderr-test: "failed to mmap file '.*auxiliary/libfoo.rlib':.*" -> "failed to mmap file 'auxiliary/libfoo.rlib'"
+//@ normalize-stderr: "failed to mmap file '.*auxiliary/libfoo.rlib':.*" -> "failed to mmap file 'auxiliary/libfoo.rlib'"
 // don't emit warn logging, it's basically the same as the errors and it's annoying to normalize
 //@ rustc-env:RUSTC_LOG=error
 //@ edition:2018
diff --git a/tests/ui/debuginfo/debuginfo-type-name-layout-ice-94961-1.rs b/tests/ui/debuginfo/debuginfo-type-name-layout-ice-94961-1.rs
index a1922c98ef6..3bff4471698 100644
--- a/tests/ui/debuginfo/debuginfo-type-name-layout-ice-94961-1.rs
+++ b/tests/ui/debuginfo/debuginfo-type-name-layout-ice-94961-1.rs
@@ -4,8 +4,6 @@
 //@ compile-flags:-C debuginfo=2
 //@ build-fail
 //@ error-pattern: too big for the target architecture
-//@ normalize-stderr-64bit: "18446744073709551615" -> "SIZE"
-//@ normalize-stderr-32bit: "4294967295" -> "SIZE"
 
 #![crate_type = "rlib"]
 
diff --git a/tests/ui/debuginfo/debuginfo-type-name-layout-ice-94961-2.rs b/tests/ui/debuginfo/debuginfo-type-name-layout-ice-94961-2.rs
index 3456cd55b75..6a3f8f4c249 100644
--- a/tests/ui/debuginfo/debuginfo-type-name-layout-ice-94961-2.rs
+++ b/tests/ui/debuginfo/debuginfo-type-name-layout-ice-94961-2.rs
@@ -6,8 +6,6 @@
 //@ compile-flags:-C debuginfo=2
 //@ build-fail
 //@ error-pattern: too big for the target architecture
-//@ normalize-stderr-64bit: "18446744073709551615" -> "SIZE"
-//@ normalize-stderr-32bit: "4294967295" -> "SIZE"
 
 #![crate_type = "rlib"]
 
diff --git a/tests/ui/diagnostic-width/E0271.rs b/tests/ui/diagnostic-width/E0271.rs
index dedae4365e8..061ba45c219 100644
--- a/tests/ui/diagnostic-width/E0271.rs
+++ b/tests/ui/diagnostic-width/E0271.rs
@@ -1,7 +1,7 @@
 //@ revisions: ascii unicode
 //@[ascii] compile-flags: --diagnostic-width=40
 //@[unicode] compile-flags: -Zunstable-options --error-format=human-unicode --diagnostic-width=40
-//@ normalize-stderr-test: "long-type-\d+" -> "long-type-hash"
+//@ normalize-stderr: "long-type-\d+" -> "long-type-hash"
 trait Future {
     type Error;
 }
diff --git a/tests/ui/diagnostic-width/long-E0308.rs b/tests/ui/diagnostic-width/long-E0308.rs
index 695852f83ac..93987226020 100644
--- a/tests/ui/diagnostic-width/long-E0308.rs
+++ b/tests/ui/diagnostic-width/long-E0308.rs
@@ -1,7 +1,7 @@
 //@ revisions: ascii unicode
 //@[ascii] compile-flags: --diagnostic-width=60 -Zwrite-long-types-to-disk=yes
 //@[unicode] compile-flags: -Zunstable-options --json=diagnostic-unicode --diagnostic-width=60 -Zwrite-long-types-to-disk=yes
-//@ normalize-stderr-test: "long-type-\d+" -> "long-type-hash"
+//@ normalize-stderr: "long-type-\d+" -> "long-type-hash"
 
 mod a {
     // Force the "short path for unique types" machinery to trip up
diff --git a/tests/ui/duplicate_entry_error.rs b/tests/ui/duplicate_entry_error.rs
index e8b905a65f6..5a25802c6e7 100644
--- a/tests/ui/duplicate_entry_error.rs
+++ b/tests/ui/duplicate_entry_error.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "loaded from .*libstd-.*.rlib" -> "loaded from SYSROOT/libstd-*.rlib"
+//@ normalize-stderr: "loaded from .*libstd-.*.rlib" -> "loaded from SYSROOT/libstd-*.rlib"
 // note-pattern: first defined in crate `std`.
 
 // Test for issue #31788 and E0152
diff --git a/tests/ui/error-codes/E0017.rs b/tests/ui/error-codes/E0017.rs
index e103d3bf5b1..8c685aad030 100644
--- a/tests/ui/error-codes/E0017.rs
+++ b/tests/ui/error-codes/E0017.rs
@@ -1,5 +1,5 @@
-//@ normalize-stderr-test: "\(size: ., align: .\)" -> ""
-//@ normalize-stderr-test: " +│ ╾─+╼" -> ""
+//@ normalize-stderr: "\(size: ., align: .\)" -> ""
+//@ normalize-stderr: " +│ ╾─+╼" -> ""
 
 static X: i32 = 1;
 const C: i32 = 2;
diff --git a/tests/ui/error-codes/E0152.rs b/tests/ui/error-codes/E0152.rs
index 44d462c27e6..565e92baf02 100644
--- a/tests/ui/error-codes/E0152.rs
+++ b/tests/ui/error-codes/E0152.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "loaded from .*liballoc-.*.rlib" -> "loaded from SYSROOT/liballoc-*.rlib"
+//@ normalize-stderr: "loaded from .*liballoc-.*.rlib" -> "loaded from SYSROOT/liballoc-*.rlib"
 #![feature(lang_items)]
 
 #[lang = "owned_box"]
diff --git a/tests/ui/error-codes/E0275.rs b/tests/ui/error-codes/E0275.rs
index 889d9d8be90..df7b606155e 100644
--- a/tests/ui/error-codes/E0275.rs
+++ b/tests/ui/error-codes/E0275.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "long-type-\d+" -> "long-type-hash"
+//@ normalize-stderr: "long-type-\d+" -> "long-type-hash"
 trait Foo {}
 
 struct Bar<T>(T);
diff --git a/tests/ui/error-codes/E0462.rs b/tests/ui/error-codes/E0462.rs
index 2dd3b16394d..12214331445 100644
--- a/tests/ui/error-codes/E0462.rs
+++ b/tests/ui/error-codes/E0462.rs
@@ -1,8 +1,8 @@
 //@ aux-build:found-staticlib.rs
 
-//@ normalize-stderr-test: "\.nll/" -> "/"
-//@ normalize-stderr-test: "\\\?\\" -> ""
-//@ normalize-stderr-test: "(lib)?found_staticlib\.[a-z]+" -> "libfound_staticlib.somelib"
+//@ normalize-stderr: "\.nll/" -> "/"
+//@ normalize-stderr: "\\\?\\" -> ""
+//@ normalize-stderr: "(lib)?found_staticlib\.[a-z]+" -> "libfound_staticlib.somelib"
 
 extern crate found_staticlib; //~ ERROR E0462
 
diff --git a/tests/ui/error-codes/E0464.rs b/tests/ui/error-codes/E0464.rs
index 4ecf21996cc..aaf4d3a8f50 100644
--- a/tests/ui/error-codes/E0464.rs
+++ b/tests/ui/error-codes/E0464.rs
@@ -2,9 +2,9 @@
 //@ aux-build:crateresolve1-2.rs
 //@ aux-build:crateresolve1-3.rs
 
-//@ normalize-stderr-test: "\.nll/" -> "/"
-//@ normalize-stderr-test: "\\\?\\" -> ""
-//@ normalize-stderr-test: "(lib)?crateresolve1-([123])\.[a-z]+" -> "libcrateresolve1-$2.somelib"
+//@ normalize-stderr: "\.nll/" -> "/"
+//@ normalize-stderr: "\\\?\\" -> ""
+//@ normalize-stderr: "(lib)?crateresolve1-([123])\.[a-z]+" -> "libcrateresolve1-$2.somelib"
 
 // NOTE: This test is duplicated from `tests/ui/crate-loading/crateresolve1.rs`.
 
diff --git a/tests/ui/error-codes/E0523.rs b/tests/ui/error-codes/E0523.rs
index 4ecf21996cc..aaf4d3a8f50 100644
--- a/tests/ui/error-codes/E0523.rs
+++ b/tests/ui/error-codes/E0523.rs
@@ -2,9 +2,9 @@
 //@ aux-build:crateresolve1-2.rs
 //@ aux-build:crateresolve1-3.rs
 
-//@ normalize-stderr-test: "\.nll/" -> "/"
-//@ normalize-stderr-test: "\\\?\\" -> ""
-//@ normalize-stderr-test: "(lib)?crateresolve1-([123])\.[a-z]+" -> "libcrateresolve1-$2.somelib"
+//@ normalize-stderr: "\.nll/" -> "/"
+//@ normalize-stderr: "\\\?\\" -> ""
+//@ normalize-stderr: "(lib)?crateresolve1-([123])\.[a-z]+" -> "libcrateresolve1-$2.somelib"
 
 // NOTE: This test is duplicated from `tests/ui/crate-loading/crateresolve1.rs`.
 
diff --git a/tests/ui/error-emitter/multiline-removal-suggestion.rs b/tests/ui/error-emitter/multiline-removal-suggestion.rs
new file mode 100644
index 00000000000..72e9ea357c9
--- /dev/null
+++ b/tests/ui/error-emitter/multiline-removal-suggestion.rs
@@ -0,0 +1,58 @@
+// Make sure suggestion for removal of a span that covers multiple lines is properly highlighted.
+//@ compile-flags: --error-format=human --color=always
+//@ edition:2018
+//@ only-linux
+// ignore-tidy-tab
+// We use `\t` instead of spaces for indentation to ensure that the highlighting logic properly
+// accounts for replaced characters (like we do for `\t` with `    `). The naïve way of highlighting
+// could be counting chars of the original code, instead of operating on the code as it is being
+// displayed.
+use std::collections::{HashMap, HashSet};
+fn foo() -> Vec<(bool, HashSet<u8>)> {
+	let mut hm = HashMap::<bool, Vec<HashSet<u8>>>::new();
+	hm.into_iter()
+		.map(|(is_true, ts)| {
+			ts.into_iter()
+				.map(|t| {
+					(
+						is_true,
+						t,
+					)
+				}).flatten()
+		})
+		.flatten()
+		.collect()
+}
+fn bar() -> Vec<(bool, HashSet<u8>)> {
+	let mut hm = HashMap::<bool, Vec<HashSet<u8>>>::new();
+	hm.into_iter()
+		.map(|(is_true, ts)| {
+			ts.into_iter()
+				.map(|t| (is_true, t))
+				.flatten()
+		})
+		.flatten()
+		.collect()
+}
+fn baz() -> Vec<(bool, HashSet<u8>)> {
+	let mut hm = HashMap::<bool, Vec<HashSet<u8>>>::new();
+	hm.into_iter()
+		.map(|(is_true, ts)| {
+			ts.into_iter().map(|t| {
+				(is_true, t)
+			}).flatten()
+		})
+		.flatten()
+		.collect()
+}
+fn bay() -> Vec<(bool, HashSet<u8>)> {
+	let mut hm = HashMap::<bool, Vec<HashSet<u8>>>::new();
+	hm.into_iter()
+		.map(|(is_true, ts)| {
+			ts.into_iter()
+				.map(|t| (is_true, t)).flatten()
+		})
+		.flatten()
+		.collect()
+}
+fn main() {}
diff --git a/tests/ui/error-emitter/multiline-removal-suggestion.svg b/tests/ui/error-emitter/multiline-removal-suggestion.svg
new file mode 100644
index 00000000000..95c7740f699
--- /dev/null
+++ b/tests/ui/error-emitter/multiline-removal-suggestion.svg
@@ -0,0 +1,504 @@
+<svg width="1902px" height="4322px" xmlns="http://www.w3.org/2000/svg">
+  <style>
+    .fg { fill: #AAAAAA }
+    .bg { background: #000000 }
+    .fg-ansi256-009 { fill: #FF5555 }
+    .fg-ansi256-010 { fill: #55FF55 }
+    .fg-ansi256-012 { fill: #5555FF }
+    .fg-ansi256-014 { fill: #55FFFF }
+    .container {
+      padding: 0 10px;
+      line-height: 18px;
+    }
+    .bold { font-weight: bold; }
+    tspan {
+      font: 14px SFMono-Regular, Consolas, Liberation Mono, Menlo, monospace;
+      white-space: pre;
+      line-height: 18px;
+    }
+  </style>
+
+  <rect width="100%" height="100%" y="0" rx="4.5" class="bg" />
+
+  <text xml:space="preserve" class="container fg">
+    <tspan x="10px" y="28px"><tspan class="fg-ansi256-009 bold">error[E0277]</tspan><tspan class="bold">: `(bool, HashSet&lt;u8&gt;)` is not an iterator</tspan>
+</tspan>
+    <tspan x="10px" y="46px"><tspan>  </tspan><tspan class="fg-ansi256-012 bold">--&gt; </tspan><tspan>$DIR/multiline-removal-suggestion.rs:21:8</tspan>
+</tspan>
+    <tspan x="10px" y="64px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="82px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>                 }).flatten()</tspan>
+</tspan>
+    <tspan x="10px" y="100px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>                    </tspan><tspan class="fg-ansi256-009 bold">^^^^^^^</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">`(bool, HashSet&lt;u8&gt;)` is not an iterator</tspan>
+</tspan>
+    <tspan x="10px" y="118px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="136px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">= </tspan><tspan class="bold">help</tspan><tspan>: the trait `Iterator` is not implemented for `(bool, HashSet&lt;u8&gt;)`</tspan>
+</tspan>
+    <tspan x="10px" y="154px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">= </tspan><tspan class="bold">note</tspan><tspan>: required for `(bool, HashSet&lt;u8&gt;)` to implement `IntoIterator`</tspan>
+</tspan>
+    <tspan x="10px" y="172px"><tspan class="fg-ansi256-010 bold">note</tspan><tspan>: required by a bound in `flatten`</tspan>
+</tspan>
+    <tspan x="10px" y="190px"><tspan>  </tspan><tspan class="fg-ansi256-012 bold">--&gt; </tspan><tspan>$SRC_DIR/core/src/iter/traits/iterator.rs:LL:COL</tspan>
+</tspan>
+    <tspan x="10px" y="208px"><tspan class="fg-ansi256-014 bold">help</tspan><tspan>: consider removing this method call, as the receiver has type `std::vec::IntoIter&lt;HashSet&lt;u8&gt;&gt;` and `std::vec::IntoIter&lt;HashSet&lt;u8&gt;&gt;: Iterator` trivially holds</tspan>
+</tspan>
+    <tspan x="10px" y="226px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="244px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-009">- </tspan><tspan>            ts.into_iter()</tspan>
+</tspan>
+    <tspan x="10px" y="262px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-009">-                 .map(|t| {</tspan>
+</tspan>
+    <tspan x="10px" y="280px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-009">-                     (</tspan>
+</tspan>
+    <tspan x="10px" y="298px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-009">-                         is_true,</tspan>
+</tspan>
+    <tspan x="10px" y="316px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-009">-                         t,</tspan>
+</tspan>
+    <tspan x="10px" y="334px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-009">-                     )</tspan>
+</tspan>
+    <tspan x="10px" y="352px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-009">-                 })</tspan><tspan>.flatten()</tspan>
+</tspan>
+    <tspan x="10px" y="370px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-010">+ </tspan><tspan>            ts.into_iter().flatten()</tspan>
+</tspan>
+    <tspan x="10px" y="388px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="406px">
+</tspan>
+    <tspan x="10px" y="424px"><tspan class="fg-ansi256-009 bold">error[E0277]</tspan><tspan class="bold">: `(bool, HashSet&lt;u8&gt;)` is not an iterator</tspan>
+</tspan>
+    <tspan x="10px" y="442px"><tspan>  </tspan><tspan class="fg-ansi256-012 bold">--&gt; </tspan><tspan>$DIR/multiline-removal-suggestion.rs:13:2</tspan>
+</tspan>
+    <tspan x="10px" y="460px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="478px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">/</tspan><tspan>     hm.into_iter()</tspan>
+</tspan>
+    <tspan x="10px" y="496px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan><tspan>         .map(|(is_true, ts)| {</tspan>
+</tspan>
+    <tspan x="10px" y="514px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan><tspan>             ts.into_iter()</tspan>
+</tspan>
+    <tspan x="10px" y="532px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan><tspan>                 .map(|t| {</tspan>
+</tspan>
+    <tspan x="10px" y="550px"><tspan class="fg-ansi256-012 bold">...</tspan><tspan>  </tspan><tspan class="fg-ansi256-009 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="568px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan><tspan>                 }).flatten()</tspan>
+</tspan>
+    <tspan x="10px" y="586px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan><tspan>         })</tspan>
+</tspan>
+    <tspan x="10px" y="604px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|__________^</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">`(bool, HashSet&lt;u8&gt;)` is not an iterator</tspan>
+</tspan>
+    <tspan x="10px" y="622px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="640px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">= </tspan><tspan class="bold">help</tspan><tspan>: the trait `Iterator` is not implemented for `(bool, HashSet&lt;u8&gt;)`</tspan>
+</tspan>
+    <tspan x="10px" y="658px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">= </tspan><tspan class="bold">note</tspan><tspan>: required for `(bool, HashSet&lt;u8&gt;)` to implement `IntoIterator`</tspan>
+</tspan>
+    <tspan x="10px" y="676px"><tspan class="fg-ansi256-010 bold">note</tspan><tspan>: required by a bound in `Flatten`</tspan>
+</tspan>
+    <tspan x="10px" y="694px"><tspan>  </tspan><tspan class="fg-ansi256-012 bold">--&gt; </tspan><tspan>$SRC_DIR/core/src/iter/adapters/flatten.rs:LL:COL</tspan>
+</tspan>
+    <tspan x="10px" y="712px">
+</tspan>
+    <tspan x="10px" y="730px"><tspan class="fg-ansi256-009 bold">error[E0599]</tspan><tspan class="bold">: the method `collect` exists for struct `Flatten&lt;Map&lt;IntoIter&lt;bool, Vec&lt;HashSet&lt;u8&gt;&gt;&gt;, {closure@multiline-removal-suggestion.rs:14:8}&gt;&gt;`, but its trait bounds were not satisfied</tspan>
+</tspan>
+    <tspan x="10px" y="748px"><tspan>  </tspan><tspan class="fg-ansi256-012 bold">--&gt; </tspan><tspan>$DIR/multiline-removal-suggestion.rs:24:4</tspan>
+</tspan>
+    <tspan x="10px" y="766px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="784px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">/</tspan><tspan>     hm.into_iter()</tspan>
+</tspan>
+    <tspan x="10px" y="802px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>         .map(|(is_true, ts)| {</tspan>
+</tspan>
+    <tspan x="10px" y="820px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>             ts.into_iter()</tspan>
+</tspan>
+    <tspan x="10px" y="838px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>                 .map(|t| {</tspan>
+</tspan>
+    <tspan x="10px" y="856px"><tspan class="fg-ansi256-012 bold">...</tspan><tspan>  </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="874px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>         .flatten()</tspan>
+</tspan>
+    <tspan x="10px" y="892px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>         .collect()</tspan>
+</tspan>
+    <tspan x="10px" y="910px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>         </tspan><tspan class="fg-ansi256-012 bold">-</tspan><tspan class="fg-ansi256-009 bold">^^^^^^^</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">method cannot be called due to unsatisfied trait bounds</tspan>
+</tspan>
+    <tspan x="10px" y="928px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|_________|</tspan>
+</tspan>
+    <tspan x="10px" y="946px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="964px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="982px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">= </tspan><tspan class="bold">note</tspan><tspan>: the following trait bounds were not satisfied:</tspan>
+</tspan>
+    <tspan x="10px" y="1000px"><tspan>           `&lt;Flatten&lt;Map&lt;std::vec::IntoIter&lt;HashSet&lt;u8&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:16:10: 16:13}&gt;&gt; as IntoIterator&gt;::IntoIter = _`</tspan>
+</tspan>
+    <tspan x="10px" y="1018px"><tspan>           which is required by `Flatten&lt;Map&lt;std::collections::hash_map::IntoIter&lt;bool, Vec&lt;HashSet&lt;u8&gt;&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:14:8: 14:23}&gt;&gt;: Iterator`</tspan>
+</tspan>
+    <tspan x="10px" y="1036px"><tspan>           `&lt;Flatten&lt;Map&lt;std::vec::IntoIter&lt;HashSet&lt;u8&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:16:10: 16:13}&gt;&gt; as IntoIterator&gt;::Item = _`</tspan>
+</tspan>
+    <tspan x="10px" y="1054px"><tspan>           which is required by `Flatten&lt;Map&lt;std::collections::hash_map::IntoIter&lt;bool, Vec&lt;HashSet&lt;u8&gt;&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:14:8: 14:23}&gt;&gt;: Iterator`</tspan>
+</tspan>
+    <tspan x="10px" y="1072px"><tspan>           `Flatten&lt;Map&lt;std::vec::IntoIter&lt;HashSet&lt;u8&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:16:10: 16:13}&gt;&gt;: IntoIterator`</tspan>
+</tspan>
+    <tspan x="10px" y="1090px"><tspan>           which is required by `Flatten&lt;Map&lt;std::collections::hash_map::IntoIter&lt;bool, Vec&lt;HashSet&lt;u8&gt;&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:14:8: 14:23}&gt;&gt;: Iterator`</tspan>
+</tspan>
+    <tspan x="10px" y="1108px"><tspan>           `Flatten&lt;Map&lt;std::collections::hash_map::IntoIter&lt;bool, Vec&lt;HashSet&lt;u8&gt;&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:14:8: 14:23}&gt;&gt;: Iterator`</tspan>
+</tspan>
+    <tspan x="10px" y="1126px"><tspan>           which is required by `&amp;mut Flatten&lt;Map&lt;std::collections::hash_map::IntoIter&lt;bool, Vec&lt;HashSet&lt;u8&gt;&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:14:8: 14:23}&gt;&gt;: Iterator`</tspan>
+</tspan>
+    <tspan x="10px" y="1144px">
+</tspan>
+    <tspan x="10px" y="1162px"><tspan class="fg-ansi256-009 bold">error[E0277]</tspan><tspan class="bold">: `(bool, HashSet&lt;u8&gt;)` is not an iterator</tspan>
+</tspan>
+    <tspan x="10px" y="1180px"><tspan>  </tspan><tspan class="fg-ansi256-012 bold">--&gt; </tspan><tspan>$DIR/multiline-removal-suggestion.rs:32:6</tspan>
+</tspan>
+    <tspan x="10px" y="1198px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="1216px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>                 .flatten()</tspan>
+</tspan>
+    <tspan x="10px" y="1234px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>                  </tspan><tspan class="fg-ansi256-009 bold">^^^^^^^</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">`(bool, HashSet&lt;u8&gt;)` is not an iterator</tspan>
+</tspan>
+    <tspan x="10px" y="1252px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="1270px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">= </tspan><tspan class="bold">help</tspan><tspan>: the trait `Iterator` is not implemented for `(bool, HashSet&lt;u8&gt;)`</tspan>
+</tspan>
+    <tspan x="10px" y="1288px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">= </tspan><tspan class="bold">note</tspan><tspan>: required for `(bool, HashSet&lt;u8&gt;)` to implement `IntoIterator`</tspan>
+</tspan>
+    <tspan x="10px" y="1306px"><tspan class="fg-ansi256-010 bold">note</tspan><tspan>: required by a bound in `flatten`</tspan>
+</tspan>
+    <tspan x="10px" y="1324px"><tspan>  </tspan><tspan class="fg-ansi256-012 bold">--&gt; </tspan><tspan>$SRC_DIR/core/src/iter/traits/iterator.rs:LL:COL</tspan>
+</tspan>
+    <tspan x="10px" y="1342px"><tspan class="fg-ansi256-014 bold">help</tspan><tspan>: consider removing this method call, as the receiver has type `std::vec::IntoIter&lt;HashSet&lt;u8&gt;&gt;` and `std::vec::IntoIter&lt;HashSet&lt;u8&gt;&gt;: Iterator` trivially holds</tspan>
+</tspan>
+    <tspan x="10px" y="1360px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="1378px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-009">- </tspan><tspan>            ts.into_iter()</tspan>
+</tspan>
+    <tspan x="10px" y="1396px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-009">-                 .map(|t| (is_true, t))</tspan>
+</tspan>
+    <tspan x="10px" y="1414px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-010">+ </tspan><tspan>            ts.into_iter()</tspan>
+</tspan>
+    <tspan x="10px" y="1432px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="1450px">
+</tspan>
+    <tspan x="10px" y="1468px"><tspan class="fg-ansi256-009 bold">error[E0277]</tspan><tspan class="bold">: `(bool, HashSet&lt;u8&gt;)` is not an iterator</tspan>
+</tspan>
+    <tspan x="10px" y="1486px"><tspan>  </tspan><tspan class="fg-ansi256-012 bold">--&gt; </tspan><tspan>$DIR/multiline-removal-suggestion.rs:28:2</tspan>
+</tspan>
+    <tspan x="10px" y="1504px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="1522px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">/</tspan><tspan>     hm.into_iter()</tspan>
+</tspan>
+    <tspan x="10px" y="1540px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan><tspan>         .map(|(is_true, ts)| {</tspan>
+</tspan>
+    <tspan x="10px" y="1558px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan><tspan>             ts.into_iter()</tspan>
+</tspan>
+    <tspan x="10px" y="1576px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan><tspan>                 .map(|t| (is_true, t))</tspan>
+</tspan>
+    <tspan x="10px" y="1594px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan><tspan>                 .flatten()</tspan>
+</tspan>
+    <tspan x="10px" y="1612px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan><tspan>         })</tspan>
+</tspan>
+    <tspan x="10px" y="1630px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|__________^</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">`(bool, HashSet&lt;u8&gt;)` is not an iterator</tspan>
+</tspan>
+    <tspan x="10px" y="1648px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="1666px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">= </tspan><tspan class="bold">help</tspan><tspan>: the trait `Iterator` is not implemented for `(bool, HashSet&lt;u8&gt;)`</tspan>
+</tspan>
+    <tspan x="10px" y="1684px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">= </tspan><tspan class="bold">note</tspan><tspan>: required for `(bool, HashSet&lt;u8&gt;)` to implement `IntoIterator`</tspan>
+</tspan>
+    <tspan x="10px" y="1702px"><tspan class="fg-ansi256-010 bold">note</tspan><tspan>: required by a bound in `Flatten`</tspan>
+</tspan>
+    <tspan x="10px" y="1720px"><tspan>  </tspan><tspan class="fg-ansi256-012 bold">--&gt; </tspan><tspan>$SRC_DIR/core/src/iter/adapters/flatten.rs:LL:COL</tspan>
+</tspan>
+    <tspan x="10px" y="1738px">
+</tspan>
+    <tspan x="10px" y="1756px"><tspan class="fg-ansi256-009 bold">error[E0599]</tspan><tspan class="bold">: the method `collect` exists for struct `Flatten&lt;Map&lt;IntoIter&lt;bool, Vec&lt;HashSet&lt;u8&gt;&gt;&gt;, {closure@multiline-removal-suggestion.rs:29:8}&gt;&gt;`, but its trait bounds were not satisfied</tspan>
+</tspan>
+    <tspan x="10px" y="1774px"><tspan>  </tspan><tspan class="fg-ansi256-012 bold">--&gt; </tspan><tspan>$DIR/multiline-removal-suggestion.rs:35:4</tspan>
+</tspan>
+    <tspan x="10px" y="1792px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="1810px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">/</tspan><tspan>     hm.into_iter()</tspan>
+</tspan>
+    <tspan x="10px" y="1828px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>         .map(|(is_true, ts)| {</tspan>
+</tspan>
+    <tspan x="10px" y="1846px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>             ts.into_iter()</tspan>
+</tspan>
+    <tspan x="10px" y="1864px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>                 .map(|t| (is_true, t))</tspan>
+</tspan>
+    <tspan x="10px" y="1882px"><tspan class="fg-ansi256-012 bold">...</tspan><tspan>  </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="1900px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>         .flatten()</tspan>
+</tspan>
+    <tspan x="10px" y="1918px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>         .collect()</tspan>
+</tspan>
+    <tspan x="10px" y="1936px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>         </tspan><tspan class="fg-ansi256-012 bold">-</tspan><tspan class="fg-ansi256-009 bold">^^^^^^^</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">method cannot be called due to unsatisfied trait bounds</tspan>
+</tspan>
+    <tspan x="10px" y="1954px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|_________|</tspan>
+</tspan>
+    <tspan x="10px" y="1972px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="1990px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="2008px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">= </tspan><tspan class="bold">note</tspan><tspan>: the following trait bounds were not satisfied:</tspan>
+</tspan>
+    <tspan x="10px" y="2026px"><tspan>           `&lt;Flatten&lt;Map&lt;std::vec::IntoIter&lt;HashSet&lt;u8&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:31:10: 31:13}&gt;&gt; as IntoIterator&gt;::IntoIter = _`</tspan>
+</tspan>
+    <tspan x="10px" y="2044px"><tspan>           which is required by `Flatten&lt;Map&lt;std::collections::hash_map::IntoIter&lt;bool, Vec&lt;HashSet&lt;u8&gt;&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:29:8: 29:23}&gt;&gt;: Iterator`</tspan>
+</tspan>
+    <tspan x="10px" y="2062px"><tspan>           `&lt;Flatten&lt;Map&lt;std::vec::IntoIter&lt;HashSet&lt;u8&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:31:10: 31:13}&gt;&gt; as IntoIterator&gt;::Item = _`</tspan>
+</tspan>
+    <tspan x="10px" y="2080px"><tspan>           which is required by `Flatten&lt;Map&lt;std::collections::hash_map::IntoIter&lt;bool, Vec&lt;HashSet&lt;u8&gt;&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:29:8: 29:23}&gt;&gt;: Iterator`</tspan>
+</tspan>
+    <tspan x="10px" y="2098px"><tspan>           `Flatten&lt;Map&lt;std::vec::IntoIter&lt;HashSet&lt;u8&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:31:10: 31:13}&gt;&gt;: IntoIterator`</tspan>
+</tspan>
+    <tspan x="10px" y="2116px"><tspan>           which is required by `Flatten&lt;Map&lt;std::collections::hash_map::IntoIter&lt;bool, Vec&lt;HashSet&lt;u8&gt;&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:29:8: 29:23}&gt;&gt;: Iterator`</tspan>
+</tspan>
+    <tspan x="10px" y="2134px"><tspan>           `Flatten&lt;Map&lt;std::collections::hash_map::IntoIter&lt;bool, Vec&lt;HashSet&lt;u8&gt;&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:29:8: 29:23}&gt;&gt;: Iterator`</tspan>
+</tspan>
+    <tspan x="10px" y="2152px"><tspan>           which is required by `&amp;mut Flatten&lt;Map&lt;std::collections::hash_map::IntoIter&lt;bool, Vec&lt;HashSet&lt;u8&gt;&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:29:8: 29:23}&gt;&gt;: Iterator`</tspan>
+</tspan>
+    <tspan x="10px" y="2170px">
+</tspan>
+    <tspan x="10px" y="2188px"><tspan class="fg-ansi256-009 bold">error[E0277]</tspan><tspan class="bold">: `(bool, HashSet&lt;u8&gt;)` is not an iterator</tspan>
+</tspan>
+    <tspan x="10px" y="2206px"><tspan>  </tspan><tspan class="fg-ansi256-012 bold">--&gt; </tspan><tspan>$DIR/multiline-removal-suggestion.rs:43:7</tspan>
+</tspan>
+    <tspan x="10px" y="2224px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="2242px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>             }).flatten()</tspan>
+</tspan>
+    <tspan x="10px" y="2260px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>                </tspan><tspan class="fg-ansi256-009 bold">^^^^^^^</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">`(bool, HashSet&lt;u8&gt;)` is not an iterator</tspan>
+</tspan>
+    <tspan x="10px" y="2278px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="2296px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">= </tspan><tspan class="bold">help</tspan><tspan>: the trait `Iterator` is not implemented for `(bool, HashSet&lt;u8&gt;)`</tspan>
+</tspan>
+    <tspan x="10px" y="2314px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">= </tspan><tspan class="bold">note</tspan><tspan>: required for `(bool, HashSet&lt;u8&gt;)` to implement `IntoIterator`</tspan>
+</tspan>
+    <tspan x="10px" y="2332px"><tspan class="fg-ansi256-010 bold">note</tspan><tspan>: required by a bound in `flatten`</tspan>
+</tspan>
+    <tspan x="10px" y="2350px"><tspan>  </tspan><tspan class="fg-ansi256-012 bold">--&gt; </tspan><tspan>$SRC_DIR/core/src/iter/traits/iterator.rs:LL:COL</tspan>
+</tspan>
+    <tspan x="10px" y="2368px"><tspan class="fg-ansi256-014 bold">help</tspan><tspan>: consider removing this method call, as the receiver has type `std::vec::IntoIter&lt;HashSet&lt;u8&gt;&gt;` and `std::vec::IntoIter&lt;HashSet&lt;u8&gt;&gt;: Iterator` trivially holds</tspan>
+</tspan>
+    <tspan x="10px" y="2386px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="2404px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-009">- </tspan><tspan>            ts.into_iter()</tspan><tspan class="fg-ansi256-009">.map(|t| {</tspan>
+</tspan>
+    <tspan x="10px" y="2422px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-009">-                 (is_true, t)</tspan>
+</tspan>
+    <tspan x="10px" y="2440px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-009">-             })</tspan><tspan>.flatten()</tspan>
+</tspan>
+    <tspan x="10px" y="2458px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-010">+ </tspan><tspan>            ts.into_iter().flatten()</tspan>
+</tspan>
+    <tspan x="10px" y="2476px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="2494px">
+</tspan>
+    <tspan x="10px" y="2512px"><tspan class="fg-ansi256-009 bold">error[E0277]</tspan><tspan class="bold">: `(bool, HashSet&lt;u8&gt;)` is not an iterator</tspan>
+</tspan>
+    <tspan x="10px" y="2530px"><tspan>  </tspan><tspan class="fg-ansi256-012 bold">--&gt; </tspan><tspan>$DIR/multiline-removal-suggestion.rs:39:2</tspan>
+</tspan>
+    <tspan x="10px" y="2548px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="2566px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">/</tspan><tspan>     hm.into_iter()</tspan>
+</tspan>
+    <tspan x="10px" y="2584px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan><tspan>         .map(|(is_true, ts)| {</tspan>
+</tspan>
+    <tspan x="10px" y="2602px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan><tspan>             ts.into_iter().map(|t| {</tspan>
+</tspan>
+    <tspan x="10px" y="2620px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan><tspan>                 (is_true, t)</tspan>
+</tspan>
+    <tspan x="10px" y="2638px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan><tspan>             }).flatten()</tspan>
+</tspan>
+    <tspan x="10px" y="2656px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan><tspan>         })</tspan>
+</tspan>
+    <tspan x="10px" y="2674px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|__________^</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">`(bool, HashSet&lt;u8&gt;)` is not an iterator</tspan>
+</tspan>
+    <tspan x="10px" y="2692px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="2710px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">= </tspan><tspan class="bold">help</tspan><tspan>: the trait `Iterator` is not implemented for `(bool, HashSet&lt;u8&gt;)`</tspan>
+</tspan>
+    <tspan x="10px" y="2728px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">= </tspan><tspan class="bold">note</tspan><tspan>: required for `(bool, HashSet&lt;u8&gt;)` to implement `IntoIterator`</tspan>
+</tspan>
+    <tspan x="10px" y="2746px"><tspan class="fg-ansi256-010 bold">note</tspan><tspan>: required by a bound in `Flatten`</tspan>
+</tspan>
+    <tspan x="10px" y="2764px"><tspan>  </tspan><tspan class="fg-ansi256-012 bold">--&gt; </tspan><tspan>$SRC_DIR/core/src/iter/adapters/flatten.rs:LL:COL</tspan>
+</tspan>
+    <tspan x="10px" y="2782px">
+</tspan>
+    <tspan x="10px" y="2800px"><tspan class="fg-ansi256-009 bold">error[E0599]</tspan><tspan class="bold">: the method `collect` exists for struct `Flatten&lt;Map&lt;IntoIter&lt;bool, Vec&lt;HashSet&lt;u8&gt;&gt;&gt;, {closure@multiline-removal-suggestion.rs:40:8}&gt;&gt;`, but its trait bounds were not satisfied</tspan>
+</tspan>
+    <tspan x="10px" y="2818px"><tspan>  </tspan><tspan class="fg-ansi256-012 bold">--&gt; </tspan><tspan>$DIR/multiline-removal-suggestion.rs:46:4</tspan>
+</tspan>
+    <tspan x="10px" y="2836px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="2854px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">/</tspan><tspan>     hm.into_iter()</tspan>
+</tspan>
+    <tspan x="10px" y="2872px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>         .map(|(is_true, ts)| {</tspan>
+</tspan>
+    <tspan x="10px" y="2890px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>             ts.into_iter().map(|t| {</tspan>
+</tspan>
+    <tspan x="10px" y="2908px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>                 (is_true, t)</tspan>
+</tspan>
+    <tspan x="10px" y="2926px"><tspan class="fg-ansi256-012 bold">...</tspan><tspan>  </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="2944px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>         .flatten()</tspan>
+</tspan>
+    <tspan x="10px" y="2962px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>         .collect()</tspan>
+</tspan>
+    <tspan x="10px" y="2980px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>         </tspan><tspan class="fg-ansi256-012 bold">-</tspan><tspan class="fg-ansi256-009 bold">^^^^^^^</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">method cannot be called due to unsatisfied trait bounds</tspan>
+</tspan>
+    <tspan x="10px" y="2998px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|_________|</tspan>
+</tspan>
+    <tspan x="10px" y="3016px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="3034px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="3052px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">= </tspan><tspan class="bold">note</tspan><tspan>: the following trait bounds were not satisfied:</tspan>
+</tspan>
+    <tspan x="10px" y="3070px"><tspan>           `&lt;Flatten&lt;Map&lt;std::vec::IntoIter&lt;HashSet&lt;u8&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:41:23: 41:26}&gt;&gt; as IntoIterator&gt;::IntoIter = _`</tspan>
+</tspan>
+    <tspan x="10px" y="3088px"><tspan>           which is required by `Flatten&lt;Map&lt;std::collections::hash_map::IntoIter&lt;bool, Vec&lt;HashSet&lt;u8&gt;&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:40:8: 40:23}&gt;&gt;: Iterator`</tspan>
+</tspan>
+    <tspan x="10px" y="3106px"><tspan>           `&lt;Flatten&lt;Map&lt;std::vec::IntoIter&lt;HashSet&lt;u8&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:41:23: 41:26}&gt;&gt; as IntoIterator&gt;::Item = _`</tspan>
+</tspan>
+    <tspan x="10px" y="3124px"><tspan>           which is required by `Flatten&lt;Map&lt;std::collections::hash_map::IntoIter&lt;bool, Vec&lt;HashSet&lt;u8&gt;&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:40:8: 40:23}&gt;&gt;: Iterator`</tspan>
+</tspan>
+    <tspan x="10px" y="3142px"><tspan>           `Flatten&lt;Map&lt;std::vec::IntoIter&lt;HashSet&lt;u8&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:41:23: 41:26}&gt;&gt;: IntoIterator`</tspan>
+</tspan>
+    <tspan x="10px" y="3160px"><tspan>           which is required by `Flatten&lt;Map&lt;std::collections::hash_map::IntoIter&lt;bool, Vec&lt;HashSet&lt;u8&gt;&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:40:8: 40:23}&gt;&gt;: Iterator`</tspan>
+</tspan>
+    <tspan x="10px" y="3178px"><tspan>           `Flatten&lt;Map&lt;std::collections::hash_map::IntoIter&lt;bool, Vec&lt;HashSet&lt;u8&gt;&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:40:8: 40:23}&gt;&gt;: Iterator`</tspan>
+</tspan>
+    <tspan x="10px" y="3196px"><tspan>           which is required by `&amp;mut Flatten&lt;Map&lt;std::collections::hash_map::IntoIter&lt;bool, Vec&lt;HashSet&lt;u8&gt;&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:40:8: 40:23}&gt;&gt;: Iterator`</tspan>
+</tspan>
+    <tspan x="10px" y="3214px">
+</tspan>
+    <tspan x="10px" y="3232px"><tspan class="fg-ansi256-009 bold">error[E0277]</tspan><tspan class="bold">: `(bool, HashSet&lt;u8&gt;)` is not an iterator</tspan>
+</tspan>
+    <tspan x="10px" y="3250px"><tspan>  </tspan><tspan class="fg-ansi256-012 bold">--&gt; </tspan><tspan>$DIR/multiline-removal-suggestion.rs:53:28</tspan>
+</tspan>
+    <tspan x="10px" y="3268px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="3286px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>                 .map(|t| (is_true, t)).flatten()</tspan>
+</tspan>
+    <tspan x="10px" y="3304px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>                                        </tspan><tspan class="fg-ansi256-009 bold">^^^^^^^</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">`(bool, HashSet&lt;u8&gt;)` is not an iterator</tspan>
+</tspan>
+    <tspan x="10px" y="3322px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="3340px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">= </tspan><tspan class="bold">help</tspan><tspan>: the trait `Iterator` is not implemented for `(bool, HashSet&lt;u8&gt;)`</tspan>
+</tspan>
+    <tspan x="10px" y="3358px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">= </tspan><tspan class="bold">note</tspan><tspan>: required for `(bool, HashSet&lt;u8&gt;)` to implement `IntoIterator`</tspan>
+</tspan>
+    <tspan x="10px" y="3376px"><tspan class="fg-ansi256-010 bold">note</tspan><tspan>: required by a bound in `flatten`</tspan>
+</tspan>
+    <tspan x="10px" y="3394px"><tspan>  </tspan><tspan class="fg-ansi256-012 bold">--&gt; </tspan><tspan>$SRC_DIR/core/src/iter/traits/iterator.rs:LL:COL</tspan>
+</tspan>
+    <tspan x="10px" y="3412px"><tspan class="fg-ansi256-014 bold">help</tspan><tspan>: consider removing this method call, as the receiver has type `std::vec::IntoIter&lt;HashSet&lt;u8&gt;&gt;` and `std::vec::IntoIter&lt;HashSet&lt;u8&gt;&gt;: Iterator` trivially holds</tspan>
+</tspan>
+    <tspan x="10px" y="3430px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="3448px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-009">- </tspan><tspan>            ts.into_iter()</tspan>
+</tspan>
+    <tspan x="10px" y="3466px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-009">-                 .map(|t| (is_true, t))</tspan><tspan>.flatten()</tspan>
+</tspan>
+    <tspan x="10px" y="3484px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-010">+ </tspan><tspan>            ts.into_iter().flatten()</tspan>
+</tspan>
+    <tspan x="10px" y="3502px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="3520px">
+</tspan>
+    <tspan x="10px" y="3538px"><tspan class="fg-ansi256-009 bold">error[E0277]</tspan><tspan class="bold">: `(bool, HashSet&lt;u8&gt;)` is not an iterator</tspan>
+</tspan>
+    <tspan x="10px" y="3556px"><tspan>  </tspan><tspan class="fg-ansi256-012 bold">--&gt; </tspan><tspan>$DIR/multiline-removal-suggestion.rs:50:2</tspan>
+</tspan>
+    <tspan x="10px" y="3574px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="3592px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">/</tspan><tspan>     hm.into_iter()</tspan>
+</tspan>
+    <tspan x="10px" y="3610px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan><tspan>         .map(|(is_true, ts)| {</tspan>
+</tspan>
+    <tspan x="10px" y="3628px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan><tspan>             ts.into_iter()</tspan>
+</tspan>
+    <tspan x="10px" y="3646px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan><tspan>                 .map(|t| (is_true, t)).flatten()</tspan>
+</tspan>
+    <tspan x="10px" y="3664px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan><tspan>         })</tspan>
+</tspan>
+    <tspan x="10px" y="3682px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|__________^</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">`(bool, HashSet&lt;u8&gt;)` is not an iterator</tspan>
+</tspan>
+    <tspan x="10px" y="3700px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="3718px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">= </tspan><tspan class="bold">help</tspan><tspan>: the trait `Iterator` is not implemented for `(bool, HashSet&lt;u8&gt;)`</tspan>
+</tspan>
+    <tspan x="10px" y="3736px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">= </tspan><tspan class="bold">note</tspan><tspan>: required for `(bool, HashSet&lt;u8&gt;)` to implement `IntoIterator`</tspan>
+</tspan>
+    <tspan x="10px" y="3754px"><tspan class="fg-ansi256-010 bold">note</tspan><tspan>: required by a bound in `Flatten`</tspan>
+</tspan>
+    <tspan x="10px" y="3772px"><tspan>  </tspan><tspan class="fg-ansi256-012 bold">--&gt; </tspan><tspan>$SRC_DIR/core/src/iter/adapters/flatten.rs:LL:COL</tspan>
+</tspan>
+    <tspan x="10px" y="3790px">
+</tspan>
+    <tspan x="10px" y="3808px"><tspan class="fg-ansi256-009 bold">error[E0599]</tspan><tspan class="bold">: the method `collect` exists for struct `Flatten&lt;Map&lt;IntoIter&lt;bool, Vec&lt;HashSet&lt;u8&gt;&gt;&gt;, {closure@multiline-removal-suggestion.rs:51:8}&gt;&gt;`, but its trait bounds were not satisfied</tspan>
+</tspan>
+    <tspan x="10px" y="3826px"><tspan>  </tspan><tspan class="fg-ansi256-012 bold">--&gt; </tspan><tspan>$DIR/multiline-removal-suggestion.rs:56:4</tspan>
+</tspan>
+    <tspan x="10px" y="3844px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="3862px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">/</tspan><tspan>     hm.into_iter()</tspan>
+</tspan>
+    <tspan x="10px" y="3880px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>         .map(|(is_true, ts)| {</tspan>
+</tspan>
+    <tspan x="10px" y="3898px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>             ts.into_iter()</tspan>
+</tspan>
+    <tspan x="10px" y="3916px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>                 .map(|t| (is_true, t)).flatten()</tspan>
+</tspan>
+    <tspan x="10px" y="3934px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>         })</tspan>
+</tspan>
+    <tspan x="10px" y="3952px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>         .flatten()</tspan>
+</tspan>
+    <tspan x="10px" y="3970px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>         .collect()</tspan>
+</tspan>
+    <tspan x="10px" y="3988px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>         </tspan><tspan class="fg-ansi256-012 bold">-</tspan><tspan class="fg-ansi256-009 bold">^^^^^^^</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">method cannot be called due to unsatisfied trait bounds</tspan>
+</tspan>
+    <tspan x="10px" y="4006px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|_________|</tspan>
+</tspan>
+    <tspan x="10px" y="4024px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="4042px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+</tspan>
+    <tspan x="10px" y="4060px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">= </tspan><tspan class="bold">note</tspan><tspan>: the following trait bounds were not satisfied:</tspan>
+</tspan>
+    <tspan x="10px" y="4078px"><tspan>           `&lt;Flatten&lt;Map&lt;std::vec::IntoIter&lt;HashSet&lt;u8&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:53:10: 53:13}&gt;&gt; as IntoIterator&gt;::IntoIter = _`</tspan>
+</tspan>
+    <tspan x="10px" y="4096px"><tspan>           which is required by `Flatten&lt;Map&lt;std::collections::hash_map::IntoIter&lt;bool, Vec&lt;HashSet&lt;u8&gt;&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:51:8: 51:23}&gt;&gt;: Iterator`</tspan>
+</tspan>
+    <tspan x="10px" y="4114px"><tspan>           `&lt;Flatten&lt;Map&lt;std::vec::IntoIter&lt;HashSet&lt;u8&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:53:10: 53:13}&gt;&gt; as IntoIterator&gt;::Item = _`</tspan>
+</tspan>
+    <tspan x="10px" y="4132px"><tspan>           which is required by `Flatten&lt;Map&lt;std::collections::hash_map::IntoIter&lt;bool, Vec&lt;HashSet&lt;u8&gt;&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:51:8: 51:23}&gt;&gt;: Iterator`</tspan>
+</tspan>
+    <tspan x="10px" y="4150px"><tspan>           `Flatten&lt;Map&lt;std::vec::IntoIter&lt;HashSet&lt;u8&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:53:10: 53:13}&gt;&gt;: IntoIterator`</tspan>
+</tspan>
+    <tspan x="10px" y="4168px"><tspan>           which is required by `Flatten&lt;Map&lt;std::collections::hash_map::IntoIter&lt;bool, Vec&lt;HashSet&lt;u8&gt;&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:51:8: 51:23}&gt;&gt;: Iterator`</tspan>
+</tspan>
+    <tspan x="10px" y="4186px"><tspan>           `Flatten&lt;Map&lt;std::collections::hash_map::IntoIter&lt;bool, Vec&lt;HashSet&lt;u8&gt;&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:51:8: 51:23}&gt;&gt;: Iterator`</tspan>
+</tspan>
+    <tspan x="10px" y="4204px"><tspan>           which is required by `&amp;mut Flatten&lt;Map&lt;std::collections::hash_map::IntoIter&lt;bool, Vec&lt;HashSet&lt;u8&gt;&gt;&gt;, {closure@$DIR/multiline-removal-suggestion.rs:51:8: 51:23}&gt;&gt;: Iterator`</tspan>
+</tspan>
+    <tspan x="10px" y="4222px">
+</tspan>
+    <tspan x="10px" y="4240px"><tspan class="fg-ansi256-009 bold">error</tspan><tspan class="bold">: aborting due to 12 previous errors</tspan>
+</tspan>
+    <tspan x="10px" y="4258px">
+</tspan>
+    <tspan x="10px" y="4276px"><tspan class="bold">Some errors have detailed explanations: E0277, E0599.</tspan>
+</tspan>
+    <tspan x="10px" y="4294px"><tspan class="bold">For more information about an error, try `rustc --explain E0277`.</tspan>
+</tspan>
+    <tspan x="10px" y="4312px">
+</tspan>
+  </text>
+
+</svg>
diff --git a/tests/ui/errors/remap-path-prefix-sysroot.rs b/tests/ui/errors/remap-path-prefix-sysroot.rs
index 4cbb38709be..7281e6da094 100644
--- a/tests/ui/errors/remap-path-prefix-sysroot.rs
+++ b/tests/ui/errors/remap-path-prefix-sysroot.rs
@@ -8,7 +8,7 @@
 // The $SRC_DIR*.rs:LL:COL normalisation doesn't kick in automatically
 // as the remapped revision will not begin with $SRC_DIR_REAL,
 // so we have to do it ourselves.
-//@ normalize-stderr-test: ".rs:\d+:\d+" -> ".rs:LL:COL"
+//@ normalize-stderr: ".rs:\d+:\d+" -> ".rs:LL:COL"
 
 use std::thread;
 struct Worker {
diff --git a/tests/ui/errors/remap-path-prefix.rs b/tests/ui/errors/remap-path-prefix.rs
index 6283a8737ff..8809caa4d4f 100644
--- a/tests/ui/errors/remap-path-prefix.rs
+++ b/tests/ui/errors/remap-path-prefix.rs
@@ -5,7 +5,7 @@
 // no-remap-src-base: Manually remap, so the remapped path remains in .stderr file.
 
 // The remapped paths are not normalized by compiletest.
-//@ normalize-stderr-test: "\\(errors)" -> "/$1"
+//@ normalize-stderr: "\\(errors)" -> "/$1"
 
 // The remapped paths aren't recognized by compiletest, so we
 // cannot use line-specific patterns.
diff --git a/tests/ui/extern/extern-C-non-FFI-safe-arg-ice-52334.rs b/tests/ui/extern/extern-C-non-FFI-safe-arg-ice-52334.rs
index bf060b3d168..33d295f7ebe 100644
--- a/tests/ui/extern/extern-C-non-FFI-safe-arg-ice-52334.rs
+++ b/tests/ui/extern/extern-C-non-FFI-safe-arg-ice-52334.rs
@@ -1,8 +1,8 @@
 // test for ICE when casting extern "C" fn when it has a non-FFI-safe argument
 // issue: rust-lang/rust#52334
 //@ check-pass
-//@ normalize-stderr-test: "\[i8\]" -> "[i8 or u8 (arch dependant)]"
-//@ normalize-stderr-test: "\[u8\]" -> "[i8 or u8 (arch dependant)]"
+//@ normalize-stderr: "\[i8\]" -> "[i8 or u8 (arch dependant)]"
+//@ normalize-stderr: "\[u8\]" -> "[i8 or u8 (arch dependant)]"
 
 type Foo = extern "C" fn(::std::ffi::CStr);
 //~^ WARN `extern` fn uses type
diff --git a/tests/ui/extern/extern-types-field-offset.rs b/tests/ui/extern/extern-types-field-offset.rs
index e9c4bb7b230..75f3eab3e27 100644
--- a/tests/ui/extern/extern-types-field-offset.rs
+++ b/tests/ui/extern/extern-types-field-offset.rs
@@ -1,7 +1,7 @@
 //@ run-fail
 //@ check-run-results
 //@ exec-env:RUST_BACKTRACE=0
-//@ normalize-stderr-test: "(core/src/panicking\.rs):[0-9]+:[0-9]+" -> "$1:$$LINE:$$COL"
+//@ normalize-stderr: "(core/src/panicking\.rs):[0-9]+:[0-9]+" -> "$1:$$LINE:$$COL"
 #![feature(extern_types)]
 
 extern "C" {
diff --git a/tests/ui/extern/extern-types-size_of_val.rs b/tests/ui/extern/extern-types-size_of_val.rs
index cc4d34e59fa..399a5828ff3 100644
--- a/tests/ui/extern/extern-types-size_of_val.rs
+++ b/tests/ui/extern/extern-types-size_of_val.rs
@@ -1,7 +1,7 @@
 //@ run-fail
 //@ check-run-results
 //@ exec-env:RUST_BACKTRACE=0
-//@ normalize-stderr-test: "(core/src/panicking\.rs):[0-9]+:[0-9]+" -> "$1:$$LINE:$$COL"
+//@ normalize-stderr: "(core/src/panicking\.rs):[0-9]+:[0-9]+" -> "$1:$$LINE:$$COL"
 //@ revisions: size align
 #![feature(extern_types)]
 
diff --git a/tests/ui/higher-ranked/trait-bounds/hang-on-deeply-nested-dyn.rs b/tests/ui/higher-ranked/trait-bounds/hang-on-deeply-nested-dyn.rs
index a884c94734a..7b6ba9f7f16 100644
--- a/tests/ui/higher-ranked/trait-bounds/hang-on-deeply-nested-dyn.rs
+++ b/tests/ui/higher-ranked/trait-bounds/hang-on-deeply-nested-dyn.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "long-type-\d+" -> "long-type-hash"
+//@ normalize-stderr: "long-type-\d+" -> "long-type-hash"
 
 fn id(
     f: &dyn Fn(u32),
diff --git a/tests/ui/higher-ranked/trait-bounds/hrtb-doesnt-borrow-self-1.rs b/tests/ui/higher-ranked/trait-bounds/hrtb-doesnt-borrow-self-1.rs
index 799df8cae9f..f880749ec83 100644
--- a/tests/ui/higher-ranked/trait-bounds/hrtb-doesnt-borrow-self-1.rs
+++ b/tests/ui/higher-ranked/trait-bounds/hrtb-doesnt-borrow-self-1.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "long-type-\d+" -> "long-type-hash"
+//@ normalize-stderr: "long-type-\d+" -> "long-type-hash"
 
 // rust-lang/rust#30786: the use of `for<'b> &'b mut A: Stream<Item=T>`
 // should act as assertion that item does not borrow from its stream;
diff --git a/tests/ui/higher-ranked/trait-bounds/hrtb-doesnt-borrow-self-2.rs b/tests/ui/higher-ranked/trait-bounds/hrtb-doesnt-borrow-self-2.rs
index 92e2e7f796e..ff4c0cf24d6 100644
--- a/tests/ui/higher-ranked/trait-bounds/hrtb-doesnt-borrow-self-2.rs
+++ b/tests/ui/higher-ranked/trait-bounds/hrtb-doesnt-borrow-self-2.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "long-type-\d+" -> "long-type-hash"
+//@ normalize-stderr: "long-type-\d+" -> "long-type-hash"
 
 // rust-lang/rust#30786: the use of `for<'b> &'b mut A: Stream<Item=T`
 // should act as assertion that item does not borrow from its stream;
diff --git a/tests/ui/hygiene/panic-location.rs b/tests/ui/hygiene/panic-location.rs
index 580a8bcff05..4731d8e1d53 100644
--- a/tests/ui/hygiene/panic-location.rs
+++ b/tests/ui/hygiene/panic-location.rs
@@ -1,7 +1,7 @@
 //@ run-fail
 //@ check-run-results
 //@ exec-env:RUST_BACKTRACE=0
-//@ normalize-stderr-test: ".rs:\d+:\d+" -> ".rs:LL:CC"
+//@ normalize-stderr: ".rs:\d+:\d+" -> ".rs:LL:CC"
 //
 // Regression test for issue #70963
 // The reported panic location should not be `<::core::macros::panic macros>`.
diff --git a/tests/ui/hygiene/unpretty-debug.rs b/tests/ui/hygiene/unpretty-debug.rs
index 8e05d60e218..4d3d139deda 100644
--- a/tests/ui/hygiene/unpretty-debug.rs
+++ b/tests/ui/hygiene/unpretty-debug.rs
@@ -2,7 +2,7 @@
 //@ compile-flags: -Zunpretty=expanded,hygiene
 
 // Don't break whenever Symbol numbering changes
-//@ normalize-stdout-test: "\d+#" -> "0#"
+//@ normalize-stdout: "\d+#" -> "0#"
 
 // minimal junk
 #![feature(no_core)]
diff --git a/tests/ui/hygiene/unpretty-debug.stdout b/tests/ui/hygiene/unpretty-debug.stdout
index 1f620cef239..e475cfac2fc 100644
--- a/tests/ui/hygiene/unpretty-debug.stdout
+++ b/tests/ui/hygiene/unpretty-debug.stdout
@@ -2,7 +2,7 @@
 //@ compile-flags: -Zunpretty=expanded,hygiene
 
 // Don't break whenever Symbol numbering changes
-//@ normalize-stdout-test: "\d+#" -> "0#"
+//@ normalize-stdout: "\d+#" -> "0#"
 
 // minimal junk
 #![feature /* 0#0 */(no_core)]
diff --git a/tests/crashes/131050.rs b/tests/ui/impl-trait/auto-trait-contains-err.rs
index 3e3a600ef3d..d7f094211d7 100644
--- a/tests/crashes/131050.rs
+++ b/tests/ui/impl-trait/auto-trait-contains-err.rs
@@ -1,9 +1,9 @@
-//@ known-bug: #131050
 //@ compile-flags: --edition=2021
 
 use std::future::Future;
 
 fn invalid_future() -> impl Future {}
+//~^ ERROR `()` is not a future
 
 fn create_complex_future() -> impl Future<Output = impl ReturnsSend> {
     async { &|| async { invalid_future().await } }
@@ -21,3 +21,5 @@ where
     R: Send,
 {
 }
+
+fn main() {}
diff --git a/tests/ui/impl-trait/auto-trait-contains-err.stderr b/tests/ui/impl-trait/auto-trait-contains-err.stderr
new file mode 100644
index 00000000000..4da6b285ae1
--- /dev/null
+++ b/tests/ui/impl-trait/auto-trait-contains-err.stderr
@@ -0,0 +1,11 @@
+error[E0277]: `()` is not a future
+  --> $DIR/auto-trait-contains-err.rs:5:24
+   |
+LL | fn invalid_future() -> impl Future {}
+   |                        ^^^^^^^^^^^ `()` is not a future
+   |
+   = help: the trait `Future` is not implemented for `()`
+
+error: aborting due to 1 previous error
+
+For more information about this error, try `rustc --explain E0277`.
diff --git a/tests/ui/impl-trait/erased-regions-in-hidden-ty.rs b/tests/ui/impl-trait/erased-regions-in-hidden-ty.rs
index 294b27e1dc1..766c37419cd 100644
--- a/tests/ui/impl-trait/erased-regions-in-hidden-ty.rs
+++ b/tests/ui/impl-trait/erased-regions-in-hidden-ty.rs
@@ -2,7 +2,7 @@
 //@ ignore-compare-mode-next-solver (explicit revisions)
 //@ compile-flags: -Zverbose-internals
 //@[next] compile-flags: -Znext-solver
-//@ normalize-stderr-test: "DefId\([^\)]+\)" -> "DefId(..)"
+//@ normalize-stderr: "DefId\([^\)]+\)" -> "DefId(..)"
 
 #![feature(rustc_attrs)]
 #![rustc_hidden_type_of_opaques]
diff --git a/tests/ui/include-macros/parent_dir.rs b/tests/ui/include-macros/parent_dir.rs
index 5fadff77a37..1dcf27324d1 100644
--- a/tests/ui/include-macros/parent_dir.rs
+++ b/tests/ui/include-macros/parent_dir.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "`: .*" -> "`: $$FILE_NOT_FOUND_MSG"
+//@ normalize-stderr: "`: .*" -> "`: $$FILE_NOT_FOUND_MSG"
 
 fn main() {
     let _ = include_str!("include-macros/file.txt");            //~ ERROR couldn't read
diff --git a/tests/ui/infinite/infinite-instantiation.rs b/tests/ui/infinite/infinite-instantiation.rs
index ed6fe693ebf..7e1bff6b124 100644
--- a/tests/ui/infinite/infinite-instantiation.rs
+++ b/tests/ui/infinite/infinite-instantiation.rs
@@ -1,5 +1,5 @@
 //@ build-fail
-//@ normalize-stderr-test: ".nll/" -> "/"
+//@ normalize-stderr: ".nll/" -> "/"
 
 trait ToOpt: Sized {
     fn to_option(&self) -> Option<Self>;
diff --git a/tests/ui/intrinsics/not-overridden.rs b/tests/ui/intrinsics/not-overridden.rs
index 16f8e9bcf6a..b57b4e5bc06 100644
--- a/tests/ui/intrinsics/not-overridden.rs
+++ b/tests/ui/intrinsics/not-overridden.rs
@@ -3,9 +3,9 @@
 #![feature(intrinsics)]
 //@ build-fail
 //@ failure-status:101
-//@ normalize-stderr-test: ".*note: .*\n\n" -> ""
-//@ normalize-stderr-test: "thread 'rustc' panicked.*:\n.*\n" -> ""
-//@ normalize-stderr-test: "internal compiler error:.*: intrinsic const_deallocate " -> ""
+//@ normalize-stderr: ".*note: .*\n\n" -> ""
+//@ normalize-stderr: "thread 'rustc' panicked.*:\n.*\n" -> ""
+//@ normalize-stderr: "internal compiler error:.*: intrinsic const_deallocate " -> ""
 //@ rustc-env:RUST_BACKTRACE=0
 
 #[rustc_intrinsic]
diff --git a/tests/ui/invalid/invalid-debugger-visualizer-option.rs b/tests/ui/invalid/invalid-debugger-visualizer-option.rs
index 16e5619e8e4..0f1cf15a687 100644
--- a/tests/ui/invalid/invalid-debugger-visualizer-option.rs
+++ b/tests/ui/invalid/invalid-debugger-visualizer-option.rs
@@ -1,5 +1,5 @@
-//@ normalize-stderr-test: "foo.random:.*\(" -> "foo.random: $$FILE_NOT_FOUND_MSG ("
-//@ normalize-stderr-test: "os error \d+" -> "os error $$FILE_NOT_FOUND_CODE"
+//@ normalize-stderr: "foo.random:.*\(" -> "foo.random: $$FILE_NOT_FOUND_MSG ("
+//@ normalize-stderr: "os error \d+" -> "os error $$FILE_NOT_FOUND_CODE"
 
 #![debugger_visualizer(random_file = "../foo.random")] //~ ERROR invalid argument
 #![debugger_visualizer(natvis_file = "../foo.random")] //~ ERROR
diff --git a/tests/ui/io-checks/non-ice-error-on-worker-io-fail.rs b/tests/ui/io-checks/non-ice-error-on-worker-io-fail.rs
index a6deb8bab29..7cae77eb67f 100644
--- a/tests/ui/io-checks/non-ice-error-on-worker-io-fail.rs
+++ b/tests/ui/io-checks/non-ice-error-on-worker-io-fail.rs
@@ -19,10 +19,10 @@
 //@ error-pattern: error
 
 // On Mac OS X, we get an error like the below
-//@ normalize-stderr-test: "failed to write bytecode to ./does-not-exist/output.non_ice_error_on_worker_io_fail.*" -> "io error modifying ./does-not-exist/"
+//@ normalize-stderr: "failed to write bytecode to ./does-not-exist/output.non_ice_error_on_worker_io_fail.*" -> "io error modifying ./does-not-exist/"
 
 // On Linux, we get an error like the below
-//@ normalize-stderr-test: "couldn't create a temp dir.*" -> "io error modifying ./does-not-exist/"
+//@ normalize-stderr: "couldn't create a temp dir.*" -> "io error modifying ./does-not-exist/"
 
 //@ ignore-windows - this is a unix-specific test
 //@ ignore-emscripten - the file-system issues do not replicate here
diff --git a/tests/ui/issues/issue-20413.rs b/tests/ui/issues/issue-20413.rs
index 0f602b32fab..7766f375599 100644
--- a/tests/ui/issues/issue-20413.rs
+++ b/tests/ui/issues/issue-20413.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "long-type-\d+" -> "long-type-hash"
+//@ normalize-stderr: "long-type-\d+" -> "long-type-hash"
 trait Foo {
     fn answer(self);
 }
diff --git a/tests/ui/issues/issue-21763.rs b/tests/ui/issues/issue-21763.rs
index 1d0a0705cbb..c1ed5d94f9b 100644
--- a/tests/ui/issues/issue-21763.rs
+++ b/tests/ui/issues/issue-21763.rs
@@ -1,6 +1,6 @@
 // Regression test for HashMap only impl'ing Send/Sync if its contents do
 
-//@ normalize-stderr-test: "\S+[\\/]hashbrown\S+" -> "$$HASHBROWN_SRC_LOCATION"
+//@ normalize-stderr: "\S+[\\/]hashbrown\S+" -> "$$HASHBROWN_SRC_LOCATION"
 
 use std::collections::HashMap;
 use std::rc::Rc;
diff --git a/tests/ui/issues/issue-28625.rs b/tests/ui/issues/issue-28625.rs
index 23f96d10bf2..54ed408e748 100644
--- a/tests/ui/issues/issue-28625.rs
+++ b/tests/ui/issues/issue-28625.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "\d+ bits" -> "N bits"
+//@ normalize-stderr: "\d+ bits" -> "N bits"
 
 trait Bar {
     type Bar;
diff --git a/tests/ui/issues/issue-32377.rs b/tests/ui/issues/issue-32377.rs
index 3a4942deb83..6737f9820ef 100644
--- a/tests/ui/issues/issue-32377.rs
+++ b/tests/ui/issues/issue-32377.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "\d+ bits" -> "N bits"
+//@ normalize-stderr: "\d+ bits" -> "N bits"
 
 use std::mem;
 use std::marker::PhantomData;
diff --git a/tests/ui/issues/issue-37311-type-length-limit/issue-37311.rs b/tests/ui/issues/issue-37311-type-length-limit/issue-37311.rs
index 96e2691164b..edf4f2fce26 100644
--- a/tests/ui/issues/issue-37311-type-length-limit/issue-37311.rs
+++ b/tests/ui/issues/issue-37311-type-length-limit/issue-37311.rs
@@ -1,5 +1,5 @@
 //@ build-fail
-//@ normalize-stderr-test: ".nll/" -> "/"
+//@ normalize-stderr: ".nll/" -> "/"
 
 trait Mirror {
     type Image;
diff --git a/tests/ui/issues/issue-67552.rs b/tests/ui/issues/issue-67552.rs
index 26466bf838c..343ae4f262f 100644
--- a/tests/ui/issues/issue-67552.rs
+++ b/tests/ui/issues/issue-67552.rs
@@ -1,6 +1,6 @@
 //@ build-fail
 //@ compile-flags: -Copt-level=0
-//@ normalize-stderr-test: ".nll/" -> "/"
+//@ normalize-stderr: ".nll/" -> "/"
 
 fn main() {
     rec(Empty);
diff --git a/tests/ui/issues/issue-8727.rs b/tests/ui/issues/issue-8727.rs
index 4ef66000374..b824be7c12f 100644
--- a/tests/ui/issues/issue-8727.rs
+++ b/tests/ui/issues/issue-8727.rs
@@ -2,7 +2,7 @@
 // recursions.
 
 //@ build-fail
-//@ normalize-stderr-test: ".nll/" -> "/"
+//@ normalize-stderr: ".nll/" -> "/"
 
 fn generic<T>() { //~ WARN function cannot return without recursing
     generic::<Option<T>>();
diff --git a/tests/ui/lang-items/duplicate.rs b/tests/ui/lang-items/duplicate.rs
index 3aa7dd2b0be..4594e9456a4 100644
--- a/tests/ui/lang-items/duplicate.rs
+++ b/tests/ui/lang-items/duplicate.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "loaded from .*libcore-.*.rlib" -> "loaded from SYSROOT/libcore-*.rlib"
+//@ normalize-stderr: "loaded from .*libcore-.*.rlib" -> "loaded from SYSROOT/libcore-*.rlib"
 #![feature(lang_items)]
 
 #[lang = "sized"]
diff --git a/tests/ui/layout/debug.rs b/tests/ui/layout/debug.rs
index 166321798de..5602c4e711f 100644
--- a/tests/ui/layout/debug.rs
+++ b/tests/ui/layout/debug.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "pref: Align\([1-8] bytes\)" -> "pref: $$SOME_ALIGN"
+//@ normalize-stderr: "pref: Align\([1-8] bytes\)" -> "pref: $$SOME_ALIGN"
 #![feature(never_type, rustc_attrs, type_alias_impl_trait, repr_simd)]
 #![crate_type = "lib"]
 
diff --git a/tests/ui/layout/enum-scalar-pair-int-ptr.rs b/tests/ui/layout/enum-scalar-pair-int-ptr.rs
index ebb3fdb1514..60cada5e05a 100644
--- a/tests/ui/layout/enum-scalar-pair-int-ptr.rs
+++ b/tests/ui/layout/enum-scalar-pair-int-ptr.rs
@@ -1,6 +1,6 @@
-//@ normalize-stderr-test: "pref: Align\([1-8] bytes\)" -> "pref: $$PREF_ALIGN"
-//@ normalize-stderr-test: "Int\(I[0-9]+," -> "Int(I?,"
-//@ normalize-stderr-test: "valid_range: 0..=[0-9]+" -> "valid_range: $$VALID_RANGE"
+//@ normalize-stderr: "pref: Align\([1-8] bytes\)" -> "pref: $$PREF_ALIGN"
+//@ normalize-stderr: "Int\(I[0-9]+," -> "Int(I?,"
+//@ normalize-stderr: "valid_range: 0..=[0-9]+" -> "valid_range: $$VALID_RANGE"
 
 //! Enum layout tests related to scalar pairs with an int/ptr common primitive.
 
diff --git a/tests/ui/layout/enum.rs b/tests/ui/layout/enum.rs
index b58d390a2ef..005faf8ee50 100644
--- a/tests/ui/layout/enum.rs
+++ b/tests/ui/layout/enum.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "pref: Align\([1-8] bytes\)" -> "pref: $$PREF_ALIGN"
+//@ normalize-stderr: "pref: Align\([1-8] bytes\)" -> "pref: $$PREF_ALIGN"
 //! Various enum layout tests.
 
 #![feature(rustc_attrs)]
diff --git a/tests/ui/layout/ice-type-error-in-tail-124031.rs b/tests/ui/layout/ice-type-error-in-tail-124031.rs
index ecd6f3d56f3..ef5b27cd195 100644
--- a/tests/ui/layout/ice-type-error-in-tail-124031.rs
+++ b/tests/ui/layout/ice-type-error-in-tail-124031.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "\d+ bits" -> "$$BITS bits"
+//@ normalize-stderr: "\d+ bits" -> "$$BITS bits"
 
 // Regression test for issue #124031
 // Checks that we don't ICE when the tail
diff --git a/tests/ui/layout/issue-96158-scalarpair-payload-might-be-uninit.rs b/tests/ui/layout/issue-96158-scalarpair-payload-might-be-uninit.rs
index 2c8179a63d8..328d204aa3c 100644
--- a/tests/ui/layout/issue-96158-scalarpair-payload-might-be-uninit.rs
+++ b/tests/ui/layout/issue-96158-scalarpair-payload-might-be-uninit.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "pref: Align\([1-8] bytes\)" -> "pref: $$PREF_ALIGN"
+//@ normalize-stderr: "pref: Align\([1-8] bytes\)" -> "pref: $$PREF_ALIGN"
 #![crate_type = "lib"]
 #![feature(rustc_attrs)]
 
diff --git a/tests/ui/layout/issue-96185-overaligned-enum.rs b/tests/ui/layout/issue-96185-overaligned-enum.rs
index 88863d14cb7..341233a7890 100644
--- a/tests/ui/layout/issue-96185-overaligned-enum.rs
+++ b/tests/ui/layout/issue-96185-overaligned-enum.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "pref: Align\([1-8] bytes\)" -> "pref: $$PREF_ALIGN"
+//@ normalize-stderr: "pref: Align\([1-8] bytes\)" -> "pref: $$PREF_ALIGN"
 #![crate_type = "lib"]
 #![feature(rustc_attrs)]
 
diff --git a/tests/ui/layout/struct.rs b/tests/ui/layout/struct.rs
index 309624e667c..5f652b3d570 100644
--- a/tests/ui/layout/struct.rs
+++ b/tests/ui/layout/struct.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "pref: Align\([1-8] bytes\)" -> "pref: $$PREF_ALIGN"
+//@ normalize-stderr: "pref: Align\([1-8] bytes\)" -> "pref: $$PREF_ALIGN"
 //! Various struct layout tests.
 
 #![feature(rustc_attrs)]
diff --git a/tests/ui/layout/valid_range_oob.rs b/tests/ui/layout/valid_range_oob.rs
index 38ab5cec7a6..df816e74066 100644
--- a/tests/ui/layout/valid_range_oob.rs
+++ b/tests/ui/layout/valid_range_oob.rs
@@ -1,6 +1,6 @@
 //@ failure-status: 101
-//@ normalize-stderr-test: "note: .*\n\n" -> ""
-//@ normalize-stderr-test: "thread 'rustc' panicked.*\n" -> ""
+//@ normalize-stderr: "note: .*\n\n" -> ""
+//@ normalize-stderr: "thread 'rustc' panicked.*\n" -> ""
 //@ rustc-env:RUST_BACKTRACE=0
 
 #![feature(rustc_attrs)]
diff --git a/tests/ui/layout/zero-sized-array-enum-niche.rs b/tests/ui/layout/zero-sized-array-enum-niche.rs
index 433db46b7a0..152f44bd863 100644
--- a/tests/ui/layout/zero-sized-array-enum-niche.rs
+++ b/tests/ui/layout/zero-sized-array-enum-niche.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "pref: Align\([1-8] bytes\)" -> "pref: $$PREF_ALIGN"
+//@ normalize-stderr: "pref: Align\([1-8] bytes\)" -> "pref: $$PREF_ALIGN"
 #![crate_type = "lib"]
 #![feature(rustc_attrs)]
 
diff --git a/tests/ui/limits/huge-enum.rs b/tests/ui/limits/huge-enum.rs
index 5664d0ba516..66c5be20693 100644
--- a/tests/ui/limits/huge-enum.rs
+++ b/tests/ui/limits/huge-enum.rs
@@ -1,6 +1,6 @@
 //@ build-fail
-//@ normalize-stderr-test: "std::option::Option<\[u32; \d+\]>" -> "TYPE"
-//@ normalize-stderr-test: "\[u32; \d+\]" -> "TYPE"
+//@ normalize-stderr: "std::option::Option<\[u32; \d+\]>" -> "TYPE"
+//@ normalize-stderr: "\[u32; \d+\]" -> "TYPE"
 
 #[cfg(target_pointer_width = "32")]
 type BIG = Option<[u32; (1<<29)-1]>;
diff --git a/tests/ui/limits/huge-struct.rs b/tests/ui/limits/huge-struct.rs
index f7ce4f26db1..296147015bf 100644
--- a/tests/ui/limits/huge-struct.rs
+++ b/tests/ui/limits/huge-struct.rs
@@ -1,9 +1,8 @@
 // ignore-tidy-linelength
 //@ build-fail
-//@ normalize-stderr-test: "S32" -> "SXX"
-//@ normalize-stderr-test: "S1M" -> "SXX"
-//@ normalize-stderr-32bit: "values of the type `[^`]+` are too big" -> "values of the type $$REALLY_TOO_BIG are too big"
-//@ normalize-stderr-64bit: "values of the type `[^`]+` are too big" -> "values of the type $$REALLY_TOO_BIG are too big"
+//@ normalize-stderr: "S32" -> "SXX"
+//@ normalize-stderr: "S1M" -> "SXX"
+//@ normalize-stderr: "values of the type `[^`]+` are too big" -> "values of the type $$REALLY_TOO_BIG are too big"
 
 struct S32<T> {
     v0: T,
diff --git a/tests/ui/limits/huge-struct.stderr b/tests/ui/limits/huge-struct.stderr
index b10455ffd2d..e03456f1c7b 100644
--- a/tests/ui/limits/huge-struct.stderr
+++ b/tests/ui/limits/huge-struct.stderr
@@ -1,5 +1,5 @@
 error: values of the type $REALLY_TOO_BIG are too big for the target architecture
-  --> $DIR/huge-struct.rs:48:9
+  --> $DIR/huge-struct.rs:47:9
    |
 LL |     let fat: Option<SXX<SXX<SXX<u32>>>> = None;
    |         ^^^
diff --git a/tests/ui/limits/issue-17913.rs b/tests/ui/limits/issue-17913.rs
index 24fd3b542e6..5407902daba 100644
--- a/tests/ui/limits/issue-17913.rs
+++ b/tests/ui/limits/issue-17913.rs
@@ -1,5 +1,5 @@
 //@ build-fail
-//@ normalize-stderr-test: "\[&usize; \d+\]" -> "[&usize; usize::MAX]"
+//@ normalize-stderr: "\[&usize; \d+\]" -> "[&usize; usize::MAX]"
 //@ error-pattern: too big for the target architecture
 
 #[cfg(target_pointer_width = "64")]
diff --git a/tests/ui/limits/issue-55878.rs b/tests/ui/limits/issue-55878.rs
index 81696e226fd..db4a2724452 100644
--- a/tests/ui/limits/issue-55878.rs
+++ b/tests/ui/limits/issue-55878.rs
@@ -1,6 +1,4 @@
 //@ build-fail
-//@ normalize-stderr-64bit: "18446744073709551615" -> "SIZE"
-//@ normalize-stderr-32bit: "4294967295" -> "SIZE"
 
 //@ error-pattern: are too big for the target architecture
 fn main() {
diff --git a/tests/ui/limits/issue-55878.stderr b/tests/ui/limits/issue-55878.stderr
index 51c4837f458..d2b5150c556 100644
--- a/tests/ui/limits/issue-55878.stderr
+++ b/tests/ui/limits/issue-55878.stderr
@@ -6,7 +6,7 @@ error[E0080]: evaluation of constant value failed
 note: inside `std::mem::size_of::<[u8; usize::MAX]>`
   --> $SRC_DIR/core/src/mem/mod.rs:LL:COL
 note: inside `main`
-  --> $DIR/issue-55878.rs:7:26
+  --> $DIR/issue-55878.rs:5:26
    |
 LL |     println!("Size: {}", std::mem::size_of::<[u8; u64::MAX as usize]>());
    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
diff --git a/tests/ui/link-native-libs/msvc-non-utf8-output.rs b/tests/ui/link-native-libs/msvc-non-utf8-output.rs
index 659a832247a..03b1f6516ab 100644
--- a/tests/ui/link-native-libs/msvc-non-utf8-output.rs
+++ b/tests/ui/link-native-libs/msvc-non-utf8-output.rs
@@ -1,5 +1,5 @@
 //@ build-fail
 //@ compile-flags:-C link-arg=⦺ⅈ⽯⭏⽽◃⡽⚞
 //@ only-msvc
-//@ normalize-stderr-test: "(?:.|\n)*(⦺ⅈ⽯⭏⽽◃⡽⚞)(?:.|\n)*" -> "$1"
+//@ normalize-stderr: "(?:.|\n)*(⦺ⅈ⽯⭏⽽◃⡽⚞)(?:.|\n)*" -> "$1"
 pub fn main() {}
diff --git a/tests/ui/lint/lint-overflowing-ops.rs b/tests/ui/lint/lint-overflowing-ops.rs
index eec347010ad..116460f11cc 100644
--- a/tests/ui/lint/lint-overflowing-ops.rs
+++ b/tests/ui/lint/lint-overflowing-ops.rs
@@ -11,8 +11,8 @@
 //@ [opt_with_overflow_checks]compile-flags: -C overflow-checks=on -O -Z deduplicate-diagnostics=yes
 //@ build-fail
 //@ ignore-pass (test tests codegen-time behaviour)
-//@ normalize-stderr-test: "shift left by `(64|32)_usize`, which" -> "shift left by `%BITS%`, which"
-//@ normalize-stderr-test: "shift right by `(64|32)_usize`, which" -> "shift right by `%BITS%`, which"
+//@ normalize-stderr: "shift left by `(64|32)_usize`, which" -> "shift left by `%BITS%`, which"
+//@ normalize-stderr: "shift right by `(64|32)_usize`, which" -> "shift right by `%BITS%`, which"
 
 #![deny(arithmetic_overflow)]
 
diff --git a/tests/ui/lto/lto-duplicate-symbols.rs b/tests/ui/lto/lto-duplicate-symbols.rs
index 679d44baae7..27bdde418f8 100644
--- a/tests/ui/lto/lto-duplicate-symbols.rs
+++ b/tests/ui/lto/lto-duplicate-symbols.rs
@@ -4,7 +4,7 @@
 //@ error-pattern:Linking globals named 'foo': symbol multiply defined!
 //@ compile-flags: -C lto
 //@ no-prefer-dynamic
-//@ normalize-stderr-test: "lto-duplicate-symbols2\.lto_duplicate_symbols2\.[0-9a-zA-Z]+-cgu" -> "lto-duplicate-symbols2.lto_duplicate_symbols2.HASH-cgu"
+//@ normalize-stderr: "lto-duplicate-symbols2\.lto_duplicate_symbols2\.[0-9a-zA-Z]+-cgu" -> "lto-duplicate-symbols2.lto_duplicate_symbols2.HASH-cgu"
 extern crate lto_duplicate_symbols1;
 extern crate lto_duplicate_symbols2;
 
diff --git a/tests/ui/macros/macro-metavar-expr-concat/repetitions.rs b/tests/ui/macros/macro-metavar-expr-concat/repetitions.rs
index 781443207ac..52a7d5cd8a7 100644
--- a/tests/ui/macros/macro-metavar-expr-concat/repetitions.rs
+++ b/tests/ui/macros/macro-metavar-expr-concat/repetitions.rs
@@ -1,5 +1,3 @@
-//@ run-pass
-
 #![feature(macro_metavar_expr_concat)]
 
 macro_rules! one_rep {
@@ -10,9 +8,29 @@ macro_rules! one_rep {
     };
 }
 
+macro_rules! issue_128346 {
+    ( $($a:ident)* ) => {
+        A(
+            const ${concat($a, Z)}: i32 = 3;
+            //~^ ERROR invalid syntax
+        )*
+    };
+}
+
+macro_rules! issue_131393 {
+    ($t:ident $($en:ident)?) => {
+        read::<${concat($t, $en)}>()
+        //~^ ERROR invalid syntax
+        //~| ERROR invalid syntax
+    }
+}
+
 fn main() {
     one_rep!(A B C);
     assert_eq!(AZ, 3);
     assert_eq!(BZ, 3);
     assert_eq!(CZ, 3);
+    issue_128346!(A B C);
+    issue_131393!(u8);
+    issue_131393!(u16 le);
 }
diff --git a/tests/ui/macros/macro-metavar-expr-concat/repetitions.stderr b/tests/ui/macros/macro-metavar-expr-concat/repetitions.stderr
new file mode 100644
index 00000000000..c3006c4be5d
--- /dev/null
+++ b/tests/ui/macros/macro-metavar-expr-concat/repetitions.stderr
@@ -0,0 +1,22 @@
+error: invalid syntax
+  --> $DIR/repetitions.rs:14:20
+   |
+LL |             const ${concat($a, Z)}: i32 = 3;
+   |                    ^^^^^^^^^^^^^^^
+
+error: invalid syntax
+  --> $DIR/repetitions.rs:22:17
+   |
+LL |         read::<${concat($t, $en)}>()
+   |                 ^^^^^^^^^^^^^^^^^
+
+error: invalid syntax
+  --> $DIR/repetitions.rs:22:17
+   |
+LL |         read::<${concat($t, $en)}>()
+   |                 ^^^^^^^^^^^^^^^^^
+   |
+   = note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
+
+error: aborting due to 3 previous errors
+
diff --git a/tests/ui/macros/macros-nonfatal-errors.rs b/tests/ui/macros/macros-nonfatal-errors.rs
index 658455b1b5b..79beffbe986 100644
--- a/tests/ui/macros/macros-nonfatal-errors.rs
+++ b/tests/ui/macros/macros-nonfatal-errors.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "`: .*" -> "`: $$FILE_NOT_FOUND_MSG"
+//@ normalize-stderr: "`: .*" -> "`: $$FILE_NOT_FOUND_MSG"
 
 // test that errors in a (selection) of macros don't kill compilation
 // immediately, so that we get more errors listed at a time.
diff --git a/tests/ui/methods/inherent-bound-in-probe.rs b/tests/ui/methods/inherent-bound-in-probe.rs
index 265ef93425a..9b9eb91559b 100644
--- a/tests/ui/methods/inherent-bound-in-probe.rs
+++ b/tests/ui/methods/inherent-bound-in-probe.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "long-type-\d+" -> "long-type-hash"
+//@ normalize-stderr: "long-type-\d+" -> "long-type-hash"
 
 // Fixes #110131
 //
diff --git a/tests/ui/mir/lint/storage-live.rs b/tests/ui/mir/lint/storage-live.rs
index ded02150342..3e0cc4ee061 100644
--- a/tests/ui/mir/lint/storage-live.rs
+++ b/tests/ui/mir/lint/storage-live.rs
@@ -2,10 +2,10 @@
 //@ failure-status: 101
 //@ error-pattern: broken MIR in
 //@ error-pattern: StorageLive(_1) which already has storage here
-//@ normalize-stderr-test: "note: .*\n\n" -> ""
-//@ normalize-stderr-test: "thread 'rustc' panicked.*\n" -> ""
-//@ normalize-stderr-test: "storage_live\[....\]" -> "storage_live[HASH]"
-//@ normalize-stderr-test: "(delayed at [^:]+):\d+:\d+ - " -> "$1:LL:CC - "
+//@ normalize-stderr: "note: .*\n\n" -> ""
+//@ normalize-stderr: "thread 'rustc' panicked.*\n" -> ""
+//@ normalize-stderr: "storage_live\[....\]" -> "storage_live[HASH]"
+//@ normalize-stderr: "(delayed at [^:]+):\d+:\d+ - " -> "$1:LL:CC - "
 //@ rustc-env:RUST_BACKTRACE=0
 
 #![feature(custom_mir, core_intrinsics)]
diff --git a/tests/ui/modules/path-no-file-name.rs b/tests/ui/modules/path-no-file-name.rs
index c36043686fc..23127346e02 100644
--- a/tests/ui/modules/path-no-file-name.rs
+++ b/tests/ui/modules/path-no-file-name.rs
@@ -1,5 +1,5 @@
-//@ normalize-stderr-test: "\.:.*\(" -> ".: $$ACCESS_DENIED_MSG ("
-//@ normalize-stderr-test: "os error \d+" -> "os error $$ACCESS_DENIED_CODE"
+//@ normalize-stderr: "\.:.*\(" -> ".: $$ACCESS_DENIED_MSG ("
+//@ normalize-stderr: "os error \d+" -> "os error $$ACCESS_DENIED_CODE"
 
 #[path = "."]
 mod m; //~ ERROR couldn't read
diff --git a/tests/ui/packed/packed-struct-transmute.rs b/tests/ui/packed/packed-struct-transmute.rs
index 0a887e3886d..98feeea8871 100644
--- a/tests/ui/packed/packed-struct-transmute.rs
+++ b/tests/ui/packed/packed-struct-transmute.rs
@@ -3,7 +3,7 @@
 // the error points to the start of the file, not the line with the
 // transmute
 
-//@ normalize-stderr-test: "\d+ bits" -> "N bits"
+//@ normalize-stderr: "\d+ bits" -> "N bits"
 //@ error-pattern: cannot transmute between types of different sizes, or dependently-sized types
 
 use std::mem;
diff --git a/tests/ui/panic-handler/panic-handler-std.rs b/tests/ui/panic-handler/panic-handler-std.rs
index 82e6de43a2e..4eb05b5365f 100644
--- a/tests/ui/panic-handler/panic-handler-std.rs
+++ b/tests/ui/panic-handler/panic-handler-std.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "loaded from .*libstd-.*.rlib" -> "loaded from SYSROOT/libstd-*.rlib"
+//@ normalize-stderr: "loaded from .*libstd-.*.rlib" -> "loaded from SYSROOT/libstd-*.rlib"
 //@ error-pattern: found duplicate lang item `panic_impl`
 
 extern crate core;
diff --git a/tests/ui/panics/default-backtrace-ice.rs b/tests/ui/panics/default-backtrace-ice.rs
index 7953283f028..c47f458f6e9 100644
--- a/tests/ui/panics/default-backtrace-ice.rs
+++ b/tests/ui/panics/default-backtrace-ice.rs
@@ -5,12 +5,12 @@
 //@ error-pattern:__rust_begin_short_backtrace
 //@ failure-status:101
 //@ ignore-msvc
-//@ normalize-stderr-test: "note: .*" -> ""
-//@ normalize-stderr-test: "thread 'rustc' .*" -> ""
-//@ normalize-stderr-test: " +\d+:.*__rust_begin_short_backtrace.*" -> "(begin_short_backtrace)"
-//@ normalize-stderr-test: " +\d+:.*__rust_end_short_backtrace.*" -> "(end_short_backtrace)"
-//@ normalize-stderr-test: " +\d+:.*\n" -> ""
-//@ normalize-stderr-test: " +at .*\n" -> ""
+//@ normalize-stderr: "note: .*" -> ""
+//@ normalize-stderr: "thread 'rustc' .*" -> ""
+//@ normalize-stderr: " +\d+:.*__rust_begin_short_backtrace.*" -> "(begin_short_backtrace)"
+//@ normalize-stderr: " +\d+:.*__rust_end_short_backtrace.*" -> "(end_short_backtrace)"
+//@ normalize-stderr: " +\d+:.*\n" -> ""
+//@ normalize-stderr: " +at .*\n" -> ""
 //
 // This test makes sure that full backtraces are used for ICEs when
 // RUST_BACKTRACE is not set. It does this by checking for the presence of
diff --git a/tests/ui/panics/issue-47429-short-backtraces.rs b/tests/ui/panics/issue-47429-short-backtraces.rs
index 0d216fdd653..dff885af1b8 100644
--- a/tests/ui/panics/issue-47429-short-backtraces.rs
+++ b/tests/ui/panics/issue-47429-short-backtraces.rs
@@ -8,9 +8,11 @@
 
 // This is needed to avoid test output differences across std being built with v0 symbols vs legacy
 // symbols.
-//@ normalize-stderr-test: "begin_panic::<&str>" -> "begin_panic"
+//@ normalize-stderr: "begin_panic::<&str>" -> "begin_panic"
+// This variant occurs on macOS with `rust.debuginfo-level = "line-tables-only"` (#133997)
+//@ normalize-stderr: " begin_panic<&str>" -> " std::panicking::begin_panic"
 // And this is for differences between std with and without debuginfo.
-//@ normalize-stderr-test: "\n +at [^\n]+" -> ""
+//@ normalize-stderr: "\n +at [^\n]+" -> ""
 
 //@ ignore-msvc see #62897 and `backtrace-debuginfo.rs` test
 //@ ignore-android FIXME #17520
diff --git a/tests/ui/panics/issue-47429-short-backtraces.run.stderr b/tests/ui/panics/issue-47429-short-backtraces.run.stderr
index 1078a2fbc90..6a22e0215fe 100644
--- a/tests/ui/panics/issue-47429-short-backtraces.run.stderr
+++ b/tests/ui/panics/issue-47429-short-backtraces.run.stderr
@@ -1,4 +1,4 @@
-thread 'main' panicked at $DIR/issue-47429-short-backtraces.rs:24:5:
+thread 'main' panicked at $DIR/issue-47429-short-backtraces.rs:26:5:
 explicit panic
 stack backtrace:
    0: std::panicking::begin_panic
diff --git a/tests/ui/panics/panic-in-cleanup.rs b/tests/ui/panics/panic-in-cleanup.rs
index c3639c7034e..8cddeb37348 100644
--- a/tests/ui/panics/panic-in-cleanup.rs
+++ b/tests/ui/panics/panic-in-cleanup.rs
@@ -2,9 +2,9 @@
 //@ exec-env:RUST_BACKTRACE=0
 //@ check-run-results
 //@ error-pattern: panic in a destructor during cleanup
-//@ normalize-stderr-test: "\n +[0-9]+:[^\n]+" -> ""
-//@ normalize-stderr-test: "\n +at [^\n]+" -> ""
-//@ normalize-stderr-test: "(core/src/panicking\.rs):[0-9]+:[0-9]+" -> "$1:$$LINE:$$COL"
+//@ normalize-stderr: "\n +[0-9]+:[^\n]+" -> ""
+//@ normalize-stderr: "\n +at [^\n]+" -> ""
+//@ normalize-stderr: "(core/src/panicking\.rs):[0-9]+:[0-9]+" -> "$1:$$LINE:$$COL"
 //@ needs-unwind
 //@ ignore-emscripten "RuntimeError" junk in output
 //@ ignore-msvc SEH doesn't do panic-during-cleanup the same way as everyone else
diff --git a/tests/ui/panics/panic-in-ffi.rs b/tests/ui/panics/panic-in-ffi.rs
index c0ae1899f4c..6068e4fdc59 100644
--- a/tests/ui/panics/panic-in-ffi.rs
+++ b/tests/ui/panics/panic-in-ffi.rs
@@ -3,9 +3,9 @@
 //@ check-run-results
 //@ error-pattern: panic in a function that cannot unwind
 //@ error-pattern: Noisy Drop
-//@ normalize-stderr-test: "\n +[0-9]+:[^\n]+" -> ""
-//@ normalize-stderr-test: "\n +at [^\n]+" -> ""
-//@ normalize-stderr-test: "(core/src/panicking\.rs):[0-9]+:[0-9]+" -> "$1:$$LINE:$$COL"
+//@ normalize-stderr: "\n +[0-9]+:[^\n]+" -> ""
+//@ normalize-stderr: "\n +at [^\n]+" -> ""
+//@ normalize-stderr: "(core/src/panicking\.rs):[0-9]+:[0-9]+" -> "$1:$$LINE:$$COL"
 //@ needs-unwind
 //@ ignore-emscripten "RuntimeError" junk in output
 
diff --git a/tests/ui/panics/panic-in-message-fmt.rs b/tests/ui/panics/panic-in-message-fmt.rs
index e5bedf96b35..1e9bbaf45c5 100644
--- a/tests/ui/panics/panic-in-message-fmt.rs
+++ b/tests/ui/panics/panic-in-message-fmt.rs
@@ -4,9 +4,9 @@
 //@ exec-env:RUST_BACKTRACE=0
 //@ check-run-results
 //@ error-pattern: panicked while processing panic
-//@ normalize-stderr-test: "\n +[0-9]+:[^\n]+" -> ""
-//@ normalize-stderr-test: "\n +at [^\n]+" -> ""
-//@ normalize-stderr-test: "(core/src/panicking\.rs):[0-9]+:[0-9]+" -> "$1:$$LINE:$$COL"
+//@ normalize-stderr: "\n +[0-9]+:[^\n]+" -> ""
+//@ normalize-stderr: "\n +at [^\n]+" -> ""
+//@ normalize-stderr: "(core/src/panicking\.rs):[0-9]+:[0-9]+" -> "$1:$$LINE:$$COL"
 //@ ignore-emscripten "RuntimeError" junk in output
 
 use std::fmt::{Display, self};
diff --git a/tests/ui/panics/panic-short-backtrace-windows-x86_64.rs b/tests/ui/panics/panic-short-backtrace-windows-x86_64.rs
index 70c4a5aaf2b..a56214b73bf 100644
--- a/tests/ui/panics/panic-short-backtrace-windows-x86_64.rs
+++ b/tests/ui/panics/panic-short-backtrace-windows-x86_64.rs
@@ -17,7 +17,7 @@
 // We need to normalize out frame 5 because without debug info, dbghelp.dll doesn't know where CGU
 // internal functions like `main` start or end and so it will return whatever symbol happens
 // to be located near the address.
-//@ normalize-stderr-test: "5: .*" -> "5: some Rust fn"
+//@ normalize-stderr: "5: .*" -> "5: some Rust fn"
 
 // Backtraces are pretty broken in general on i686-pc-windows-msvc (#62897).
 //@ only-x86_64-pc-windows-msvc
diff --git a/tests/ui/panics/runtime-switch.rs b/tests/ui/panics/runtime-switch.rs
index 10dce250909..ffd038f9535 100644
--- a/tests/ui/panics/runtime-switch.rs
+++ b/tests/ui/panics/runtime-switch.rs
@@ -8,9 +8,11 @@
 
 // This is needed to avoid test output differences across std being built with v0 symbols vs legacy
 // symbols.
-//@ normalize-stderr-test: "begin_panic::<&str>" -> "begin_panic"
+//@ normalize-stderr: "begin_panic::<&str>" -> "begin_panic"
+// This variant occurs on macOS with `rust.debuginfo-level = "line-tables-only"` (#133997)
+//@ normalize-stderr: " begin_panic<&str>" -> " std::panicking::begin_panic"
 // And this is for differences between std with and without debuginfo.
-//@ normalize-stderr-test: "\n +at [^\n]+" -> ""
+//@ normalize-stderr: "\n +at [^\n]+" -> ""
 
 //@ ignore-msvc see #62897 and `backtrace-debuginfo.rs` test
 //@ ignore-android FIXME #17520
diff --git a/tests/ui/panics/runtime-switch.run.stderr b/tests/ui/panics/runtime-switch.run.stderr
index abbb91eba60..35be010d6be 100644
--- a/tests/ui/panics/runtime-switch.run.stderr
+++ b/tests/ui/panics/runtime-switch.run.stderr
@@ -1,4 +1,4 @@
-thread 'main' panicked at $DIR/runtime-switch.rs:27:5:
+thread 'main' panicked at $DIR/runtime-switch.rs:29:5:
 explicit panic
 stack backtrace:
    0: std::panicking::begin_panic
diff --git a/tests/ui/panics/short-ice-remove-middle-frames-2.rs b/tests/ui/panics/short-ice-remove-middle-frames-2.rs
index c2f04cd122c..48f60b14170 100644
--- a/tests/ui/panics/short-ice-remove-middle-frames-2.rs
+++ b/tests/ui/panics/short-ice-remove-middle-frames-2.rs
@@ -11,9 +11,11 @@
 //@ ignore-msvc the `__rust_{begin,end}_short_backtrace` symbols aren't reliable.
 // This is needed to avoid test output differences across std being built with v0 symbols vs legacy
 // symbols.
-//@ normalize-stderr-test: "begin_panic::<&str>" -> "begin_panic"
+//@ normalize-stderr: "begin_panic::<&str>" -> "begin_panic"
+// This variant occurs on macOS with `rust.debuginfo-level = "line-tables-only"` (#133997)
+//@ normalize-stderr: " begin_panic<&str>" -> " std::panicking::begin_panic"
 // And this is for differences between std with and without debuginfo.
-//@ normalize-stderr-test: "\n +at [^\n]+" -> ""
+//@ normalize-stderr: "\n +at [^\n]+" -> ""
 
 /// This test case make sure that we can have multiple pairs of `__rust_{begin,end}_short_backtrace`
 
diff --git a/tests/ui/panics/short-ice-remove-middle-frames-2.run.stderr b/tests/ui/panics/short-ice-remove-middle-frames-2.run.stderr
index 67577f3568e..ab23ce78062 100644
--- a/tests/ui/panics/short-ice-remove-middle-frames-2.run.stderr
+++ b/tests/ui/panics/short-ice-remove-middle-frames-2.run.stderr
@@ -1,4 +1,4 @@
-thread 'main' panicked at $DIR/short-ice-remove-middle-frames-2.rs:61:5:
+thread 'main' panicked at $DIR/short-ice-remove-middle-frames-2.rs:63:5:
 debug!!!
 stack backtrace:
    0: std::panicking::begin_panic
diff --git a/tests/ui/panics/short-ice-remove-middle-frames.rs b/tests/ui/panics/short-ice-remove-middle-frames.rs
index c035e7e69bc..216c5127799 100644
--- a/tests/ui/panics/short-ice-remove-middle-frames.rs
+++ b/tests/ui/panics/short-ice-remove-middle-frames.rs
@@ -12,9 +12,11 @@
 
 // This is needed to avoid test output differences across std being built with v0 symbols vs legacy
 // symbols.
-//@ normalize-stderr-test: "begin_panic::<&str>" -> "begin_panic"
+//@ normalize-stderr: "begin_panic::<&str>" -> "begin_panic"
+// This variant occurs on macOS with `rust.debuginfo-level = "line-tables-only"` (#133997)
+//@ normalize-stderr: " begin_panic<&str>" -> " std::panicking::begin_panic"
 // And this is for differences between std with and without debuginfo.
-//@ normalize-stderr-test: "\n +at [^\n]+" -> ""
+//@ normalize-stderr: "\n +at [^\n]+" -> ""
 
 #[inline(never)]
 fn __rust_begin_short_backtrace<T, F: FnOnce() -> T>(f: F) -> T {
diff --git a/tests/ui/panics/short-ice-remove-middle-frames.run.stderr b/tests/ui/panics/short-ice-remove-middle-frames.run.stderr
index 63fa466ab24..d2616911e3b 100644
--- a/tests/ui/panics/short-ice-remove-middle-frames.run.stderr
+++ b/tests/ui/panics/short-ice-remove-middle-frames.run.stderr
@@ -1,4 +1,4 @@
-thread 'main' panicked at $DIR/short-ice-remove-middle-frames.rs:57:5:
+thread 'main' panicked at $DIR/short-ice-remove-middle-frames.rs:59:5:
 debug!!!
 stack backtrace:
    0: std::panicking::begin_panic
diff --git a/tests/ui/parser/issues/issue-5806.rs b/tests/ui/parser/issues/issue-5806.rs
index 3f1b7cda931..dbd53a7adc4 100644
--- a/tests/ui/parser/issues/issue-5806.rs
+++ b/tests/ui/parser/issues/issue-5806.rs
@@ -1,5 +1,5 @@
-//@ normalize-stderr-test: "parser:.*\(" -> "parser: $$ACCESS_DENIED_MSG ("
-//@ normalize-stderr-test: "os error \d+" -> "os error $$ACCESS_DENIED_CODE"
+//@ normalize-stderr: "parser:.*\(" -> "parser: $$ACCESS_DENIED_MSG ("
+//@ normalize-stderr: "os error \d+" -> "os error $$ACCESS_DENIED_CODE"
 
 #[path = "../parser"]
 mod foo; //~ ERROR couldn't read
diff --git a/tests/ui/parser/mod_file_with_path_attr.rs b/tests/ui/parser/mod_file_with_path_attr.rs
index e2854f3cc8d..ff964f750e2 100644
--- a/tests/ui/parser/mod_file_with_path_attr.rs
+++ b/tests/ui/parser/mod_file_with_path_attr.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "not_a_real_file.rs:.*\(" -> "not_a_real_file.rs: $$FILE_NOT_FOUND_MSG ("
+//@ normalize-stderr: "not_a_real_file.rs:.*\(" -> "not_a_real_file.rs: $$FILE_NOT_FOUND_MSG ("
 
 #[path = "not_a_real_file.rs"]
 mod m; //~ ERROR not_a_real_file.rs
diff --git a/tests/ui/print-request/macos-target.rs b/tests/ui/print-request/macos-target.rs
index af74babbed4..70122a52580 100644
--- a/tests/ui/print-request/macos-target.rs
+++ b/tests/ui/print-request/macos-target.rs
@@ -1,8 +1,8 @@
 //@ only-apple
 //@ compile-flags: --print deployment-target
-//@ normalize-stdout-test: "\w*_DEPLOYMENT_TARGET" -> "$$OS_DEPLOYMENT_TARGET"
-//@ normalize-stdout-test: "\d+\." -> "$$CURRENT_MAJOR_VERSION."
-//@ normalize-stdout-test: "\d+" -> "$$CURRENT_MINOR_VERSION"
+//@ normalize-stdout: "\w*_DEPLOYMENT_TARGET" -> "$$OS_DEPLOYMENT_TARGET"
+//@ normalize-stdout: "\d+\." -> "$$CURRENT_MAJOR_VERSION."
+//@ normalize-stdout: "\d+" -> "$$CURRENT_MINOR_VERSION"
 //@ check-pass
 
 fn main() {}
diff --git a/tests/ui/proc-macro/load-panic-backtrace.rs b/tests/ui/proc-macro/load-panic-backtrace.rs
index 302bcaea75e..848bdaf9f37 100644
--- a/tests/ui/proc-macro/load-panic-backtrace.rs
+++ b/tests/ui/proc-macro/load-panic-backtrace.rs
@@ -1,8 +1,8 @@
 //@ proc-macro: test-macros.rs
 //@ compile-flags: -Z proc-macro-backtrace
 //@ rustc-env:RUST_BACKTRACE=0
-//@ normalize-stderr-test: "thread '.*' panicked " -> ""
-//@ normalize-stderr-test: "note:.*RUST_BACKTRACE=1.*\n" -> ""
+//@ normalize-stderr: "thread '.*' panicked " -> ""
+//@ normalize-stderr: "note:.*RUST_BACKTRACE=1.*\n" -> ""
 //@ needs-unwind proc macro panics to report errors
 
 #[macro_use]
diff --git a/tests/ui/proc-macro/meta-macro-hygiene.rs b/tests/ui/proc-macro/meta-macro-hygiene.rs
index 9fbe9763b44..afe0e1fb601 100644
--- a/tests/ui/proc-macro/meta-macro-hygiene.rs
+++ b/tests/ui/proc-macro/meta-macro-hygiene.rs
@@ -4,9 +4,9 @@
 //@ compile-flags: -Z span-debug -Z macro-backtrace -Z unpretty=expanded,hygiene -Z trim-diagnostic-paths=no
 //@ check-pass
 // ignore-tidy-linelength
-//@ normalize-stdout-test: "\d+#" -> "0#"
-//@ normalize-stdout-test: "expn\d{3,}" -> "expnNNN"
-//@ normalize-stdout-test: "extern crate compiler_builtins /\* \d+ \*/" -> "extern crate compiler_builtins /* NNN */"
+//@ normalize-stdout: "\d+#" -> "0#"
+//@ normalize-stdout: "expn\d{3,}" -> "expnNNN"
+//@ normalize-stdout: "extern crate compiler_builtins /\* \d+ \*/" -> "extern crate compiler_builtins /* NNN */"
 //
 // We don't care about symbol ids, so we set them all to 0
 // in the stdout
diff --git a/tests/ui/proc-macro/meta-macro-hygiene.stdout b/tests/ui/proc-macro/meta-macro-hygiene.stdout
index ae02b24e1d0..fae8446515a 100644
--- a/tests/ui/proc-macro/meta-macro-hygiene.stdout
+++ b/tests/ui/proc-macro/meta-macro-hygiene.stdout
@@ -8,9 +8,9 @@ Respanned: TokenStream [Ident { ident: "$crate", span: $DIR/auxiliary/make-macro
 //@ compile-flags: -Z span-debug -Z macro-backtrace -Z unpretty=expanded,hygiene -Z trim-diagnostic-paths=no
 //@ check-pass
 // ignore-tidy-linelength
-//@ normalize-stdout-test: "\d+#" -> "0#"
-//@ normalize-stdout-test: "expn\d{3,}" -> "expnNNN"
-//@ normalize-stdout-test: "extern crate compiler_builtins /\* \d+ \*/" -> "extern crate compiler_builtins /* NNN */"
+//@ normalize-stdout: "\d+#" -> "0#"
+//@ normalize-stdout: "expn\d{3,}" -> "expnNNN"
+//@ normalize-stdout: "extern crate compiler_builtins /\* \d+ \*/" -> "extern crate compiler_builtins /* NNN */"
 //
 // We don't care about symbol ids, so we set them all to 0
 // in the stdout
diff --git a/tests/ui/proc-macro/nonterminal-token-hygiene.rs b/tests/ui/proc-macro/nonterminal-token-hygiene.rs
index 76c71441c80..e2aedb245d0 100644
--- a/tests/ui/proc-macro/nonterminal-token-hygiene.rs
+++ b/tests/ui/proc-macro/nonterminal-token-hygiene.rs
@@ -4,9 +4,9 @@
 //@ compile-flags: -Z span-debug -Z macro-backtrace -Z unpretty=expanded,hygiene
 //@ compile-flags: -Z trim-diagnostic-paths=no
 // ignore-tidy-linelength
-//@ normalize-stdout-test: "\d+#" -> "0#"
-//@ normalize-stdout-test: "expn\d{3,}" -> "expnNNN"
-//@ normalize-stdout-test: "extern crate compiler_builtins /\* \d+ \*/" -> "extern crate compiler_builtins /* NNN */"
+//@ normalize-stdout: "\d+#" -> "0#"
+//@ normalize-stdout: "expn\d{3,}" -> "expnNNN"
+//@ normalize-stdout: "extern crate compiler_builtins /\* \d+ \*/" -> "extern crate compiler_builtins /* NNN */"
 //@ proc-macro: test-macros.rs
 
 #![feature(decl_macro)]
diff --git a/tests/ui/proc-macro/nonterminal-token-hygiene.stdout b/tests/ui/proc-macro/nonterminal-token-hygiene.stdout
index 1ad14059028..e7dda7d3c16 100644
--- a/tests/ui/proc-macro/nonterminal-token-hygiene.stdout
+++ b/tests/ui/proc-macro/nonterminal-token-hygiene.stdout
@@ -28,9 +28,9 @@ PRINT-BANG INPUT (DEBUG): TokenStream [
 //@ compile-flags: -Z span-debug -Z macro-backtrace -Z unpretty=expanded,hygiene
 //@ compile-flags: -Z trim-diagnostic-paths=no
 // ignore-tidy-linelength
-//@ normalize-stdout-test: "\d+#" -> "0#"
-//@ normalize-stdout-test: "expn\d{3,}" -> "expnNNN"
-//@ normalize-stdout-test: "extern crate compiler_builtins /\* \d+ \*/" -> "extern crate compiler_builtins /* NNN */"
+//@ normalize-stdout: "\d+#" -> "0#"
+//@ normalize-stdout: "expn\d{3,}" -> "expnNNN"
+//@ normalize-stdout: "extern crate compiler_builtins /\* \d+ \*/" -> "extern crate compiler_builtins /* NNN */"
 //@ proc-macro: test-macros.rs
 
 #![feature /* 0#0 */(decl_macro)]
diff --git a/tests/ui/process/println-with-broken-pipe.rs b/tests/ui/process/println-with-broken-pipe.rs
index 4ac1f7c98cb..d88c6dcc12b 100644
--- a/tests/ui/process/println-with-broken-pipe.rs
+++ b/tests/ui/process/println-with-broken-pipe.rs
@@ -5,7 +5,7 @@
 //@ ignore-fuchsia
 //@ ignore-horizon
 //@ ignore-android
-//@ normalize-stderr-test: ".rs:\d+:\d+" -> ".rs:LL:CC"
+//@ normalize-stderr: ".rs:\d+:\d+" -> ".rs:LL:CC"
 //@ compile-flags: -Zon-broken-pipe=error
 
 // Test what the error message looks like when `println!()` panics because of
diff --git a/tests/ui/recursion/issue-23122-2.rs b/tests/ui/recursion/issue-23122-2.rs
index 2880b956417..3e14fa92dd0 100644
--- a/tests/ui/recursion/issue-23122-2.rs
+++ b/tests/ui/recursion/issue-23122-2.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "long-type-\d+" -> "long-type-hash"
+//@ normalize-stderr: "long-type-\d+" -> "long-type-hash"
 trait Next {
     type Next: Next;
 }
diff --git a/tests/ui/recursion/issue-83150.rs b/tests/ui/recursion/issue-83150.rs
index e919a2d9309..ea1bef4fce3 100644
--- a/tests/ui/recursion/issue-83150.rs
+++ b/tests/ui/recursion/issue-83150.rs
@@ -1,7 +1,7 @@
 //~ ERROR overflow evaluating the requirement `Map<&mut std::ops::Range<u8>, {closure@$DIR/issue-83150.rs:13:24: 13:27}>: Iterator`
 //@ build-fail
 //@ compile-flags: -Copt-level=0
-//@ normalize-stderr-test: "long-type-\d+" -> "long-type-hash"
+//@ normalize-stderr: "long-type-\d+" -> "long-type-hash"
 
 fn main() {
     let mut iter = 0u8..1;
diff --git a/tests/ui/recursion/recursion.rs b/tests/ui/recursion/recursion.rs
index 074e9ed6947..f3c633983b1 100644
--- a/tests/ui/recursion/recursion.rs
+++ b/tests/ui/recursion/recursion.rs
@@ -1,6 +1,6 @@
 //@ build-fail
 //@ compile-flags:-C overflow-checks=off
-//@ normalize-stderr-test: ".nll/" -> "/"
+//@ normalize-stderr: ".nll/" -> "/"
 
 enum Nil {NilValue}
 struct Cons<T> {head:isize, tail:T}
diff --git a/tests/ui/regions/issue-102374.rs b/tests/ui/regions/issue-102374.rs
index db2b38334b5..d640c29b2f4 100644
--- a/tests/ui/regions/issue-102374.rs
+++ b/tests/ui/regions/issue-102374.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "long-type-\d+" -> "long-type-hash"
+//@ normalize-stderr: "long-type-\d+" -> "long-type-hash"
 use std::cell::Cell;
 
 #[rustfmt::skip]
diff --git a/tests/ui/repr/repr-c-dead-variants.rs b/tests/ui/repr/repr-c-dead-variants.rs
index cc080b2e59a..3e8ae3d096d 100644
--- a/tests/ui/repr/repr-c-dead-variants.rs
+++ b/tests/ui/repr/repr-c-dead-variants.rs
@@ -6,7 +6,7 @@
 
 // See also: repr-c-int-dead-variants.rs
 
-//@ normalize-stderr-test: "pref: Align\([1-8] bytes\)" -> "pref: $$SOME_ALIGN"
+//@ normalize-stderr: "pref: Align\([1-8] bytes\)" -> "pref: $$SOME_ALIGN"
 
 // This test depends on the value of the `c_enum_min_bits` target option.
 // As there's no way to actually check it from UI test, we only run this test on a subset of archs.
diff --git a/tests/ui/repr/repr-c-int-dead-variants.rs b/tests/ui/repr/repr-c-int-dead-variants.rs
index ed26174343a..627569e080d 100644
--- a/tests/ui/repr/repr-c-int-dead-variants.rs
+++ b/tests/ui/repr/repr-c-int-dead-variants.rs
@@ -3,7 +3,7 @@
 
 // See also: repr-c-dead-variants.rs
 
-//@ normalize-stderr-test: "pref: Align\([1-8] bytes\)" -> "pref: $$SOME_ALIGN"
+//@ normalize-stderr: "pref: Align\([1-8] bytes\)" -> "pref: $$SOME_ALIGN"
 
 // A simple uninhabited type.
 enum Void {}
diff --git a/tests/ui/resolve/multiple_definitions_attribute_merging.rs b/tests/ui/resolve/multiple_definitions_attribute_merging.rs
index 7d649476ad2..155abafdd9d 100644
--- a/tests/ui/resolve/multiple_definitions_attribute_merging.rs
+++ b/tests/ui/resolve/multiple_definitions_attribute_merging.rs
@@ -4,9 +4,9 @@
 
 //@known-bug: #120873
 //@ failure-status: 101
-//@ normalize-stderr-test: "note: .*\n\n" -> ""
-//@ normalize-stderr-test: "thread 'rustc' panicked.*\n" -> ""
-//@ normalize-stderr-test: "(error: internal compiler error: [^:]+):\d+:\d+: " -> "$1:LL:CC: "
+//@ normalize-stderr: "note: .*\n\n" -> ""
+//@ normalize-stderr: "thread 'rustc' panicked.*\n" -> ""
+//@ normalize-stderr: "(error: internal compiler error: [^:]+):\d+:\d+: " -> "$1:LL:CC: "
 //@ rustc-env:RUST_BACKTRACE=0
 
 #[repr(packed)]
diff --git a/tests/ui/resolve/proc_macro_generated_packed.rs b/tests/ui/resolve/proc_macro_generated_packed.rs
index 8459fb79f1e..0cba3c1616d 100644
--- a/tests/ui/resolve/proc_macro_generated_packed.rs
+++ b/tests/ui/resolve/proc_macro_generated_packed.rs
@@ -4,9 +4,9 @@
 //@proc-macro: proc_macro_generate_packed.rs
 //@known-bug: #120873
 //@ failure-status: 101
-//@ normalize-stderr-test: "note: .*\n\n" -> ""
-//@ normalize-stderr-test: "thread 'rustc' panicked.*\n" -> ""
-//@ normalize-stderr-test: "(error: internal compiler error: [^:]+):\d+:\d+: " -> "$1:LL:CC: "
+//@ normalize-stderr: "note: .*\n\n" -> ""
+//@ normalize-stderr: "thread 'rustc' panicked.*\n" -> ""
+//@ normalize-stderr: "(error: internal compiler error: [^:]+):\d+:\d+: " -> "$1:LL:CC: "
 //@ rustc-env:RUST_BACKTRACE=0
 
 extern crate proc_macro_generate_packed;
diff --git a/tests/ui/rfcs/rfc-2627-raw-dylib/dlltool-failed.rs b/tests/ui/rfcs/rfc-2627-raw-dylib/dlltool-failed.rs
index ea9d48e7859..e69a4537935 100644
--- a/tests/ui/rfcs/rfc-2627-raw-dylib/dlltool-failed.rs
+++ b/tests/ui/rfcs/rfc-2627-raw-dylib/dlltool-failed.rs
@@ -2,12 +2,12 @@
 
 //@ needs-dlltool
 //@ compile-flags: --crate-type lib --emit link
-//@ normalize-stderr-test: "[^ ']*/dlltool.exe" -> "$$DLLTOOL"
-//@ normalize-stderr-test: "[^ ]*/foo.dll_imports.def" -> "$$DEF_FILE"
-//@ normalize-stderr-test: "[^ ]*/foo.dll_imports.lib" -> "$$LIB_FILE"
-//@ normalize-stderr-test: "-m [^ ]*" -> "$$TARGET_MACHINE"
-//@ normalize-stderr-test: "-f [^ ]*" -> "$$ASM_FLAGS"
-//@ normalize-stderr-test: "--temp-prefix [^ ]*/foo.dll" -> "$$TEMP_PREFIX"
+//@ normalize-stderr: "[^ ']*/dlltool.exe" -> "$$DLLTOOL"
+//@ normalize-stderr: "[^ ]*/foo.dll_imports.def" -> "$$DEF_FILE"
+//@ normalize-stderr: "[^ ]*/foo.dll_imports.lib" -> "$$LIB_FILE"
+//@ normalize-stderr: "-m [^ ]*" -> "$$TARGET_MACHINE"
+//@ normalize-stderr: "-f [^ ]*" -> "$$ASM_FLAGS"
+//@ normalize-stderr: "--temp-prefix [^ ]*/foo.dll" -> "$$TEMP_PREFIX"
 #[link(name = "foo", kind = "raw-dylib")]
 extern "C" {
     // `@1` is an invalid name to export, as it usually indicates that something
diff --git a/tests/ui/statics/mutable_memory_validation.rs b/tests/ui/statics/mutable_memory_validation.rs
index 032b903f64e..3bb572d38bc 100644
--- a/tests/ui/statics/mutable_memory_validation.rs
+++ b/tests/ui/statics/mutable_memory_validation.rs
@@ -1,8 +1,8 @@
 //issue: rust-lang/rust#122548
 
 // Strip out raw byte dumps to make comparison platform-independent:
-//@ normalize-stderr-test: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
-//@ normalize-stderr-test: "([0-9a-f][0-9a-f] |╾─*A(LLOC)?[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
+//@ normalize-stderr: "(the raw bytes of the constant) \(size: [0-9]*, align: [0-9]*\)" -> "$1 (size: $$SIZE, align: $$ALIGN)"
+//@ normalize-stderr: "([0-9a-f][0-9a-f] |╾─*A(LLOC)?[0-9]+(\+[a-z0-9]+)?(<imm>)?─*╼ )+ *│.*" -> "HEX_DUMP"
 
 use std::cell::UnsafeCell;
 
diff --git a/tests/ui/svh/changing-crates.rs b/tests/ui/svh/changing-crates.rs
index 78075a5c75f..39a6473c8d9 100644
--- a/tests/ui/svh/changing-crates.rs
+++ b/tests/ui/svh/changing-crates.rs
@@ -2,7 +2,7 @@
 //@ aux-build:changing-crates-a1.rs
 //@ aux-build:changing-crates-b.rs
 //@ aux-build:changing-crates-a2.rs
-//@ normalize-stderr-test: "(crate `(\w+)`:) .*" -> "$1 $$PATH_$2"
+//@ normalize-stderr: "(crate `(\w+)`:) .*" -> "$1 $$PATH_$2"
 
 extern crate a;
 extern crate b; //~ ERROR: found possibly newer version of crate `a` which `b` depends on
diff --git a/tests/ui/svh/svh-change-lit.rs b/tests/ui/svh/svh-change-lit.rs
index 6ecdd9f2c08..66f739e144e 100644
--- a/tests/ui/svh/svh-change-lit.rs
+++ b/tests/ui/svh/svh-change-lit.rs
@@ -2,7 +2,7 @@
 //@ aux-build:svh-a-base.rs
 //@ aux-build:svh-b.rs
 //@ aux-build:svh-a-change-lit.rs
-//@ normalize-stderr-test: "(crate `(\w+)`:) .*" -> "$1 $$PATH_$2"
+//@ normalize-stderr: "(crate `(\w+)`:) .*" -> "$1 $$PATH_$2"
 
 extern crate a;
 extern crate b; //~ ERROR: found possibly newer version of crate `a` which `b` depends on
diff --git a/tests/ui/svh/svh-change-significant-cfg.rs b/tests/ui/svh/svh-change-significant-cfg.rs
index c03560ee511..9e736788d13 100644
--- a/tests/ui/svh/svh-change-significant-cfg.rs
+++ b/tests/ui/svh/svh-change-significant-cfg.rs
@@ -2,7 +2,7 @@
 //@ aux-build:svh-a-base.rs
 //@ aux-build:svh-b.rs
 //@ aux-build:svh-a-change-significant-cfg.rs
-//@ normalize-stderr-test: "(crate `(\w+)`:) .*" -> "$1 $$PATH_$2"
+//@ normalize-stderr: "(crate `(\w+)`:) .*" -> "$1 $$PATH_$2"
 
 extern crate a;
 extern crate b; //~ ERROR: found possibly newer version of crate `a` which `b` depends on
diff --git a/tests/ui/svh/svh-change-trait-bound.rs b/tests/ui/svh/svh-change-trait-bound.rs
index 4bbbf45a886..1e0fa15b94a 100644
--- a/tests/ui/svh/svh-change-trait-bound.rs
+++ b/tests/ui/svh/svh-change-trait-bound.rs
@@ -2,7 +2,7 @@
 //@ aux-build:svh-a-base.rs
 //@ aux-build:svh-b.rs
 //@ aux-build:svh-a-change-trait-bound.rs
-//@ normalize-stderr-test: "(crate `(\w+)`:) .*" -> "$1 $$PATH_$2"
+//@ normalize-stderr: "(crate `(\w+)`:) .*" -> "$1 $$PATH_$2"
 
 extern crate a;
 extern crate b; //~ ERROR: found possibly newer version of crate `a` which `b` depends on
diff --git a/tests/ui/svh/svh-change-type-arg.rs b/tests/ui/svh/svh-change-type-arg.rs
index cdc5cf24272..f275a38acc4 100644
--- a/tests/ui/svh/svh-change-type-arg.rs
+++ b/tests/ui/svh/svh-change-type-arg.rs
@@ -2,7 +2,7 @@
 //@ aux-build:svh-a-base.rs
 //@ aux-build:svh-b.rs
 //@ aux-build:svh-a-change-type-arg.rs
-//@ normalize-stderr-test: "(crate `(\w+)`:) .*" -> "$1 $$PATH_$2"
+//@ normalize-stderr: "(crate `(\w+)`:) .*" -> "$1 $$PATH_$2"
 
 extern crate a;
 extern crate b; //~ ERROR: found possibly newer version of crate `a` which `b` depends on
diff --git a/tests/ui/svh/svh-change-type-ret.rs b/tests/ui/svh/svh-change-type-ret.rs
index f2a579fab63..76118dc9f69 100644
--- a/tests/ui/svh/svh-change-type-ret.rs
+++ b/tests/ui/svh/svh-change-type-ret.rs
@@ -2,7 +2,7 @@
 //@ aux-build:svh-a-base.rs
 //@ aux-build:svh-b.rs
 //@ aux-build:svh-a-change-type-ret.rs
-//@ normalize-stderr-test: "(crate `(\w+)`:) .*" -> "$1 $$PATH_$2"
+//@ normalize-stderr: "(crate `(\w+)`:) .*" -> "$1 $$PATH_$2"
 
 extern crate a;
 extern crate b; //~ ERROR: found possibly newer version of crate `a` which `b` depends on
diff --git a/tests/ui/svh/svh-change-type-static.rs b/tests/ui/svh/svh-change-type-static.rs
index 489923ddecf..6a658ca36dc 100644
--- a/tests/ui/svh/svh-change-type-static.rs
+++ b/tests/ui/svh/svh-change-type-static.rs
@@ -2,7 +2,7 @@
 //@ aux-build:svh-a-base.rs
 //@ aux-build:svh-b.rs
 //@ aux-build:svh-a-change-type-static.rs
-//@ normalize-stderr-test: "(crate `(\w+)`:) .*" -> "$1 $$PATH_$2"
+//@ normalize-stderr: "(crate `(\w+)`:) .*" -> "$1 $$PATH_$2"
 
 extern crate a;
 extern crate b; //~ ERROR: found possibly newer version of crate `a` which `b` depends on
diff --git a/tests/ui/svh/svh-use-trait.rs b/tests/ui/svh/svh-use-trait.rs
index 8ac4cc42605..4791bfb5006 100644
--- a/tests/ui/svh/svh-use-trait.rs
+++ b/tests/ui/svh/svh-use-trait.rs
@@ -2,7 +2,7 @@
 //@ aux-build:svh-uta-base.rs
 //@ aux-build:svh-utb.rs
 //@ aux-build:svh-uta-change-use-trait.rs
-//@ normalize-stderr-test: "(crate `(\w+)`:) .*" -> "$1 $$PATH_$2"
+//@ normalize-stderr: "(crate `(\w+)`:) .*" -> "$1 $$PATH_$2"
 
 //! "svh-uta-trait.rs" is checking that we detect a
 //! change from `use foo::TraitB` to use `foo::TraitB` in the hash
diff --git a/tests/ui/symbol-names/const-generics-demangling.rs b/tests/ui/symbol-names/const-generics-demangling.rs
index 86f24f6af6a..9c078d4192a 100644
--- a/tests/ui/symbol-names/const-generics-demangling.rs
+++ b/tests/ui/symbol-names/const-generics-demangling.rs
@@ -3,8 +3,8 @@
 //@ compile-flags: --crate-name=c
 //@[legacy]compile-flags: -C symbol-mangling-version=legacy -Z unstable-options
 //@    [v0]compile-flags: -C symbol-mangling-version=v0
-//@[legacy]normalize-stderr-test: "h[[:xdigit:]]{16}" -> "h[HASH]"
-//@    [v0]normalize-stderr-test: "c\[.*?\]" -> "c[HASH]"
+//@[legacy]normalize-stderr: "h[[:xdigit:]]{16}" -> "h[HASH]"
+//@    [v0]normalize-stderr: "c\[.*?\]" -> "c[HASH]"
 #![feature(rustc_attrs)]
 
 pub struct Unsigned<const F: u8>;
diff --git a/tests/ui/symbol-names/const-generics-str-demangling.rs b/tests/ui/symbol-names/const-generics-str-demangling.rs
index 87b1fdf8a47..94c3b4c4448 100644
--- a/tests/ui/symbol-names/const-generics-str-demangling.rs
+++ b/tests/ui/symbol-names/const-generics-str-demangling.rs
@@ -1,6 +1,6 @@
 //@ build-fail
 //@ compile-flags: -C symbol-mangling-version=v0 --crate-name=c
-//@ normalize-stderr-test: "c\[.*?\]" -> "c[HASH]"
+//@ normalize-stderr: "c\[.*?\]" -> "c[HASH]"
 #![feature(adt_const_params, unsized_const_params, rustc_attrs)]
 #![allow(incomplete_features)]
 
diff --git a/tests/ui/symbol-names/const-generics-structural-demangling.rs b/tests/ui/symbol-names/const-generics-structural-demangling.rs
index 9f5f31177b3..06e3ce51fa6 100644
--- a/tests/ui/symbol-names/const-generics-structural-demangling.rs
+++ b/tests/ui/symbol-names/const-generics-structural-demangling.rs
@@ -1,7 +1,7 @@
 //@ build-fail
 //@ compile-flags: -C symbol-mangling-version=v0 --crate-name=c
 
-//@ normalize-stderr-test: "c\[[0-9a-f]+\]" -> "c[HASH]"
+//@ normalize-stderr: "c\[[0-9a-f]+\]" -> "c[HASH]"
 
 #![feature(adt_const_params, unsized_const_params, decl_macro, rustc_attrs)]
 #![allow(incomplete_features)]
diff --git a/tests/ui/symbol-names/impl1.rs b/tests/ui/symbol-names/impl1.rs
index 9aefca47447..694cd89bd80 100644
--- a/tests/ui/symbol-names/impl1.rs
+++ b/tests/ui/symbol-names/impl1.rs
@@ -2,7 +2,7 @@
 //@ revisions: legacy v0
 //@[legacy]compile-flags: -Z unstable-options -C symbol-mangling-version=legacy
 //@[v0]compile-flags: -C symbol-mangling-version=v0
-//@[legacy]normalize-stderr-test: "h[\w]{16}E?\)" -> "<SYMBOL_HASH>)"
+//@[legacy]normalize-stderr: "h[\w]{16}E?\)" -> "<SYMBOL_HASH>)"
 
 #![feature(auto_traits, rustc_attrs)]
 #![allow(dead_code)]
diff --git a/tests/ui/symbol-names/issue-75326.rs b/tests/ui/symbol-names/issue-75326.rs
index a6aef3ddd7d..c60b872b0a2 100644
--- a/tests/ui/symbol-names/issue-75326.rs
+++ b/tests/ui/symbol-names/issue-75326.rs
@@ -2,7 +2,7 @@
 //@ revisions: legacy v0
 //@[legacy]compile-flags: -Z unstable-options -C symbol-mangling-version=legacy
 //@[v0]compile-flags: -C symbol-mangling-version=v0
-//@[legacy]normalize-stderr-test: "h[\w{16}]+" -> "SYMBOL_HASH"
+//@[legacy]normalize-stderr: "h[\w{16}]+" -> "SYMBOL_HASH"
 
 #![feature(rustc_attrs)]
 
diff --git a/tests/ui/symbol-names/trait-objects.rs b/tests/ui/symbol-names/trait-objects.rs
index d3fa40d1f39..da48190285d 100644
--- a/tests/ui/symbol-names/trait-objects.rs
+++ b/tests/ui/symbol-names/trait-objects.rs
@@ -3,7 +3,7 @@
 //@ build-fail
 //@ revisions: v0
 //@[v0]compile-flags: -C symbol-mangling-version=v0
-//@[v0]normalize-stderr-test: "core\[.*?\]" -> "core[HASH]"
+//@[v0]normalize-stderr: "core\[.*?\]" -> "core[HASH]"
 
 #![feature(rustc_attrs)]
 
diff --git a/tests/ui/symbol-names/types.rs b/tests/ui/symbol-names/types.rs
index 38735e1aa50..a4bbbaa02f2 100644
--- a/tests/ui/symbol-names/types.rs
+++ b/tests/ui/symbol-names/types.rs
@@ -4,8 +4,8 @@
 //@ [legacy] compile-flags: -Csymbol-mangling-version=legacy
 //@ [verbose-legacy] compile-flags: -Csymbol-mangling-version=legacy -Zverbose-internals
 //@ [v0] compile-flags: -Csymbol-mangling-version=v0
-//@ normalize-stderr-test: "h[[:xdigit:]]{16}" -> "h[HASH]"
-//@ [v0] normalize-stderr-test: "\[[[:xdigit:]]{16}\]" -> "[HASH]"
+//@ normalize-stderr: "h[[:xdigit:]]{16}" -> "h[HASH]"
+//@ [v0] normalize-stderr: "\[[[:xdigit:]]{16}\]" -> "[HASH]"
 
 #![feature(never_type)]
 #![feature(rustc_attrs)]
diff --git a/tests/ui/test-attrs/terse.rs b/tests/ui/test-attrs/terse.rs
index 74e18915857..6c3f29ed10f 100644
--- a/tests/ui/test-attrs/terse.rs
+++ b/tests/ui/test-attrs/terse.rs
@@ -3,7 +3,7 @@
 //@ run-flags: --test-threads=1 --quiet
 //@ check-run-results
 //@ exec-env:RUST_BACKTRACE=0
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 //@ ignore-emscripten no threads support
 //@ needs-unwind
 
diff --git a/tests/ui/test-attrs/test-filter-multiple.rs b/tests/ui/test-attrs/test-filter-multiple.rs
index c875929e672..49211c61e18 100644
--- a/tests/ui/test-attrs/test-filter-multiple.rs
+++ b/tests/ui/test-attrs/test-filter-multiple.rs
@@ -2,7 +2,7 @@
 //@ compile-flags: --test
 //@ run-flags: --test-threads=1 test1 test2
 //@ check-run-results
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 //@ needs-threads
 
 #[test]
diff --git a/tests/ui/test-attrs/test-panic-abort-nocapture.rs b/tests/ui/test-attrs/test-panic-abort-nocapture.rs
index f3485d9c1fa..4377ae1ac3b 100644
--- a/tests/ui/test-attrs/test-panic-abort-nocapture.rs
+++ b/tests/ui/test-attrs/test-panic-abort-nocapture.rs
@@ -4,7 +4,7 @@
 //@ run-fail
 //@ check-run-results
 //@ exec-env:RUST_BACKTRACE=0
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 
 //@ ignore-android #120567
 //@ ignore-wasm no panic or subprocess support
diff --git a/tests/ui/test-attrs/test-panic-abort.rs b/tests/ui/test-attrs/test-panic-abort.rs
index 84740161a70..3d203e059a4 100644
--- a/tests/ui/test-attrs/test-panic-abort.rs
+++ b/tests/ui/test-attrs/test-panic-abort.rs
@@ -4,7 +4,7 @@
 //@ run-fail
 //@ check-run-results
 //@ exec-env:RUST_BACKTRACE=0
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 
 //@ ignore-android #120567
 //@ ignore-wasm no panic or subprocess support
diff --git a/tests/ui/test-attrs/test-passed.rs b/tests/ui/test-attrs/test-passed.rs
index 2a3fca7f002..959470adcc4 100644
--- a/tests/ui/test-attrs/test-passed.rs
+++ b/tests/ui/test-attrs/test-passed.rs
@@ -3,7 +3,7 @@
 //@ run-flags: --test-threads=1
 //@ run-pass
 //@ check-run-results
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 
 // Tests the output of the test harness with only passed tests.
 
diff --git a/tests/ui/test-attrs/test-thread-capture.rs b/tests/ui/test-attrs/test-thread-capture.rs
index 75ff4e0ece6..c56f87f2dda 100644
--- a/tests/ui/test-attrs/test-thread-capture.rs
+++ b/tests/ui/test-attrs/test-thread-capture.rs
@@ -3,7 +3,7 @@
 //@ run-flags: --test-threads=1
 //@ check-run-results
 //@ exec-env:RUST_BACKTRACE=0
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 //@ ignore-emscripten no threads support
 //@ needs-unwind
 
diff --git a/tests/ui/test-attrs/test-thread-nocapture.rs b/tests/ui/test-attrs/test-thread-nocapture.rs
index 6a36ea8d7d1..5b82e9b2720 100644
--- a/tests/ui/test-attrs/test-thread-nocapture.rs
+++ b/tests/ui/test-attrs/test-thread-nocapture.rs
@@ -3,7 +3,7 @@
 //@ run-flags: --test-threads=1 --nocapture
 //@ check-run-results
 //@ exec-env:RUST_BACKTRACE=0
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 //@ ignore-emscripten no threads support
 //@ needs-unwind
 
diff --git a/tests/ui/test-attrs/test-type.rs b/tests/ui/test-attrs/test-type.rs
index 1b71ead55b0..51a6b9245cc 100644
--- a/tests/ui/test-attrs/test-type.rs
+++ b/tests/ui/test-attrs/test-type.rs
@@ -1,7 +1,7 @@
 //@ compile-flags: --test -Zpanic-abort-tests
 //@ run-flags: --test-threads=1
 //@ check-run-results
-//@ normalize-stdout-test: "finished in \d+\.\d+s" -> "finished in $$TIME"
+//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME"
 //@ needs-threads
 //@ run-pass
 
diff --git a/tests/ui/test-attrs/tests-listing-format-json.rs b/tests/ui/test-attrs/tests-listing-format-json.rs
index b735a82c166..9d57a6bc383 100644
--- a/tests/ui/test-attrs/tests-listing-format-json.rs
+++ b/tests/ui/test-attrs/tests-listing-format-json.rs
@@ -4,8 +4,8 @@
 //@ run-pass
 //@ check-run-results
 //@ only-nightly
-//@ normalize-stdout-test: "fake-test-src-base/test-attrs/" -> "$$DIR/"
-//@ normalize-stdout-test: "fake-test-src-base\\test-attrs\\" -> "$$DIR/"
+//@ normalize-stdout: "fake-test-src-base/test-attrs/" -> "$$DIR/"
+//@ normalize-stdout: "fake-test-src-base\\test-attrs\\" -> "$$DIR/"
 
 // Checks the listing of tests with --format json.
 
diff --git a/tests/ui/track-diagnostics/track.rs b/tests/ui/track-diagnostics/track.rs
index 5023f34e4c1..9e81cb53fc1 100644
--- a/tests/ui/track-diagnostics/track.rs
+++ b/tests/ui/track-diagnostics/track.rs
@@ -5,13 +5,13 @@
 
 // Normalize the emitted location so this doesn't need
 // updating everytime someone adds or removes a line.
-//@ normalize-stderr-test: ".rs:\d+:\d+" -> ".rs:LL:CC"
-//@ normalize-stderr-test: "note: rustc .+ running on .+" -> "note: rustc $$VERSION running on $$TARGET"
+//@ normalize-stderr: ".rs:\d+:\d+" -> ".rs:LL:CC"
+//@ normalize-stderr: "note: rustc .+ running on .+" -> "note: rustc $$VERSION running on $$TARGET"
 
 // The test becomes too flaky if we care about exact args. If `-Z ui-testing`
 // from compiletest and `-Z track-diagnostics` from `// compile-flags` at the
 // top of this file are present, then assume all args are present.
-//@ normalize-stderr-test: "note: compiler flags: .*-Z ui-testing.*-Z track-diagnostics" -> "note: compiler flags: ... -Z ui-testing ... -Z track-diagnostics"
+//@ normalize-stderr: "note: compiler flags: .*-Z ui-testing.*-Z track-diagnostics" -> "note: compiler flags: ... -Z ui-testing ... -Z track-diagnostics"
 
 fn main() {
     break rust
diff --git a/tests/ui/track-diagnostics/track2.rs b/tests/ui/track-diagnostics/track2.rs
index 7466e9246ce..5805fd21220 100644
--- a/tests/ui/track-diagnostics/track2.rs
+++ b/tests/ui/track-diagnostics/track2.rs
@@ -3,7 +3,7 @@
 
 // Normalize the emitted location so this doesn't need
 // updating everytime someone adds or removes a line.
-//@ normalize-stderr-test: ".rs:\d+:\d+" -> ".rs:LL:CC"
+//@ normalize-stderr: ".rs:\d+:\d+" -> ".rs:LL:CC"
 
 fn main() {
     let _moved @ _from = String::from("foo");
diff --git a/tests/ui/track-diagnostics/track3.rs b/tests/ui/track-diagnostics/track3.rs
index 43ad1dff8b8..bac1fc7e184 100644
--- a/tests/ui/track-diagnostics/track3.rs
+++ b/tests/ui/track-diagnostics/track3.rs
@@ -3,7 +3,7 @@
 
 // Normalize the emitted location so this doesn't need
 // updating everytime someone adds or removes a line.
-//@ normalize-stderr-test: ".rs:\d+:\d+" -> ".rs:LL:CC"
+//@ normalize-stderr: ".rs:\d+:\d+" -> ".rs:LL:CC"
 
 fn main() {
     let _unimported = Blah { field: u8 };
diff --git a/tests/ui/track-diagnostics/track4.rs b/tests/ui/track-diagnostics/track4.rs
index bc76f6f1451..ec9e3efa481 100644
--- a/tests/ui/track-diagnostics/track4.rs
+++ b/tests/ui/track-diagnostics/track4.rs
@@ -3,7 +3,7 @@
 
 // Normalize the emitted location so this doesn't need
 // updating everytime someone adds or removes a line.
-//@ normalize-stderr-test: ".rs:\d+:\d+" -> ".rs:LL:CC"
+//@ normalize-stderr: ".rs:\d+:\d+" -> ".rs:LL:CC"
 
 pub onion {
     Owo(u8),
diff --git a/tests/ui/track-diagnostics/track5.rs b/tests/ui/track-diagnostics/track5.rs
index bb82e9a62c8..e72e3482ad3 100644
--- a/tests/ui/track-diagnostics/track5.rs
+++ b/tests/ui/track-diagnostics/track5.rs
@@ -3,6 +3,6 @@
 
 // Normalize the emitted location so this doesn't need
 // updating everytime someone adds or removes a line.
-//@ normalize-stderr-test: ".rs:\d+:\d+" -> ".rs:LL:CC"
+//@ normalize-stderr: ".rs:\d+:\d+" -> ".rs:LL:CC"
 
 }
diff --git a/tests/ui/track-diagnostics/track6.rs b/tests/ui/track-diagnostics/track6.rs
index fc8df68e6d9..e4d124a22e4 100644
--- a/tests/ui/track-diagnostics/track6.rs
+++ b/tests/ui/track-diagnostics/track6.rs
@@ -3,7 +3,7 @@
 
 // Normalize the emitted location so this doesn't need
 // updating everytime someone adds or removes a line.
-//@ normalize-stderr-test: ".rs:\d+:\d+" -> ".rs:LL:CC"
+//@ normalize-stderr: ".rs:\d+:\d+" -> ".rs:LL:CC"
 
 
 pub trait Foo {
diff --git a/tests/ui/traits/on_unimplemented_long_types.rs b/tests/ui/traits/on_unimplemented_long_types.rs
index 60c3327902e..98749b8db7a 100644
--- a/tests/ui/traits/on_unimplemented_long_types.rs
+++ b/tests/ui/traits/on_unimplemented_long_types.rs
@@ -1,5 +1,5 @@
 //@ compile-flags: --diagnostic-width=60 -Z write-long-types-to-disk=yes
-//@ normalize-stderr-test: "long-type-\d+" -> "long-type-hash"
+//@ normalize-stderr: "long-type-\d+" -> "long-type-hash"
 
 pub fn foo() -> impl std::fmt::Display {
     //~^ ERROR doesn't implement `std::fmt::Display`
diff --git a/tests/ui/traits/trait-upcasting/illegal-upcast-to-impl-opaque.rs b/tests/ui/traits/trait-upcasting/illegal-upcast-to-impl-opaque.rs
index ef0a5a7adca..d0418e75fab 100644
--- a/tests/ui/traits/trait-upcasting/illegal-upcast-to-impl-opaque.rs
+++ b/tests/ui/traits/trait-upcasting/illegal-upcast-to-impl-opaque.rs
@@ -2,10 +2,10 @@
 //@[next] compile-flags: -Znext-solver
 //@[next] failure-status: 101
 //@[next] known-bug: unknown
-//@[next] normalize-stderr-test: "note: .*\n\n" -> ""
-//@[next] normalize-stderr-test: "thread 'rustc' panicked.*\n.*\n" -> ""
-//@[next] normalize-stderr-test: "(error: internal compiler error: [^:]+):\d+:\d+: " -> "$1:LL:CC: "
-//@[next] normalize-stderr-test: "delayed at .*" -> ""
+//@[next] normalize-stderr: "note: .*\n\n" -> ""
+//@[next] normalize-stderr: "thread 'rustc' panicked.*\n.*\n" -> ""
+//@[next] normalize-stderr: "(error: internal compiler error: [^:]+):\d+:\d+: " -> "$1:LL:CC: "
+//@[next] normalize-stderr: "delayed at .*" -> ""
 //@[next] rustc-env:RUST_BACKTRACE=0
 //@ check-pass
 
diff --git a/tests/ui/transmute/transmute-different-sizes.rs b/tests/ui/transmute/transmute-different-sizes.rs
index b7fca2b3278..40197a6c53f 100644
--- a/tests/ui/transmute/transmute-different-sizes.rs
+++ b/tests/ui/transmute/transmute-different-sizes.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "\d+ bits" -> "N bits"
+//@ normalize-stderr: "\d+ bits" -> "N bits"
 
 // Tests that `transmute` cannot be called on types of different size.
 
diff --git a/tests/ui/transmute/transmute-fat-pointers.rs b/tests/ui/transmute/transmute-fat-pointers.rs
index d1340c5e860..f095b80dc2d 100644
--- a/tests/ui/transmute/transmute-fat-pointers.rs
+++ b/tests/ui/transmute/transmute-fat-pointers.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "\d+ bits" -> "N bits"
+//@ normalize-stderr: "\d+ bits" -> "N bits"
 
 // Tests that are conservative around thin/fat pointer mismatches.
 
diff --git a/tests/ui/transmute/transmute-impl.rs b/tests/ui/transmute/transmute-impl.rs
index 15d67483cc8..84951a0ee60 100644
--- a/tests/ui/transmute/transmute-impl.rs
+++ b/tests/ui/transmute/transmute-impl.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "\d+ bits" -> "N bits"
+//@ normalize-stderr: "\d+ bits" -> "N bits"
 
 // Tests that are conservative around thin/fat pointer mismatches.
 
diff --git a/tests/ui/treat-err-as-bug/err.rs b/tests/ui/treat-err-as-bug/err.rs
index 82683cdffef..9f0e293b4cb 100644
--- a/tests/ui/treat-err-as-bug/err.rs
+++ b/tests/ui/treat-err-as-bug/err.rs
@@ -2,8 +2,8 @@
 //@ failure-status: 101
 //@ error-pattern: aborting due to `-Z treat-err-as-bug=1`
 //@ error-pattern: [eval_static_initializer] evaluating initializer of static `C`
-//@ normalize-stderr-test: "note: .*\n\n" -> ""
-//@ normalize-stderr-test: "thread 'rustc' panicked.*:\n.*\n" -> ""
+//@ normalize-stderr: "note: .*\n\n" -> ""
+//@ normalize-stderr: "thread 'rustc' panicked.*:\n.*\n" -> ""
 //@ rustc-env:RUST_BACKTRACE=0
 
 #![crate_type = "rlib"]
diff --git a/tests/ui/treat-err-as-bug/span_delayed_bug.rs b/tests/ui/treat-err-as-bug/span_delayed_bug.rs
index 97b8e4a3dda..296bdd7a12d 100644
--- a/tests/ui/treat-err-as-bug/span_delayed_bug.rs
+++ b/tests/ui/treat-err-as-bug/span_delayed_bug.rs
@@ -2,8 +2,8 @@
 //@ failure-status: 101
 //@ error-pattern: aborting due to `-Z treat-err-as-bug=1`
 //@ error-pattern: [trigger_delayed_bug] triggering a delayed bug for testing incremental
-//@ normalize-stderr-test: "note: .*\n\n" -> ""
-//@ normalize-stderr-test: "thread 'rustc' panicked.*:\n.*\n" -> ""
+//@ normalize-stderr: "note: .*\n\n" -> ""
+//@ normalize-stderr: "thread 'rustc' panicked.*:\n.*\n" -> ""
 //@ rustc-env:RUST_BACKTRACE=0
 
 #![feature(rustc_attrs)]
diff --git a/tests/ui/type/pattern_types/range_patterns.rs b/tests/ui/type/pattern_types/range_patterns.rs
index 7c25edb1c3f..ff87444b49e 100644
--- a/tests/ui/type/pattern_types/range_patterns.rs
+++ b/tests/ui/type/pattern_types/range_patterns.rs
@@ -2,7 +2,7 @@
 #![feature(pattern_type_macro)]
 #![allow(incomplete_features)]
 
-//@ normalize-stderr-test: "pref: Align\([1-8] bytes\)" -> "pref: $$SOME_ALIGN"
+//@ normalize-stderr: "pref: Align\([1-8] bytes\)" -> "pref: $$SOME_ALIGN"
 
 use std::pat::pattern_type;
 
diff --git a/tests/ui/unknown-llvm-arg.rs b/tests/ui/unknown-llvm-arg.rs
index 17908d36417..a8fa55a220a 100644
--- a/tests/ui/unknown-llvm-arg.rs
+++ b/tests/ui/unknown-llvm-arg.rs
@@ -1,6 +1,6 @@
 //@ compile-flags: -Cllvm-args=-not-a-real-llvm-arg
-//@ normalize-stderr-test: "--help" -> "-help"
-//@ normalize-stderr-test: "\n(\n|.)*" -> ""
+//@ normalize-stderr: "--help" -> "-help"
+//@ normalize-stderr: "\n(\n|.)*" -> ""
 
 // I'm seeing "--help" locally, but "-help" in CI, so I'm normalizing it to just "-help".
 
diff --git a/tests/ui/unpretty/avoid-crash.rs b/tests/ui/unpretty/avoid-crash.rs
index e2bde823622..7fcabfe6a8d 100644
--- a/tests/ui/unpretty/avoid-crash.rs
+++ b/tests/ui/unpretty/avoid-crash.rs
@@ -1,4 +1,4 @@
-//@ normalize-stderr-test: "error `.*`" -> "$$ERROR_MESSAGE"
+//@ normalize-stderr: "error `.*`" -> "$$ERROR_MESSAGE"
 //@ compile-flags: -o. -Zunpretty=ast-tree
 
 fn main() {}
diff --git a/tests/ui/unpretty/staged-api-invalid-path-108697.rs b/tests/ui/unpretty/staged-api-invalid-path-108697.rs
index 1b6ef249191..71bad213576 100644
--- a/tests/ui/unpretty/staged-api-invalid-path-108697.rs
+++ b/tests/ui/unpretty/staged-api-invalid-path-108697.rs
@@ -2,7 +2,7 @@
 // ICE: tcx.resolutions(()) is not supported for local crate -Zunpretty=mir
 // on invalid module path with staged_api
 //@ compile-flags: -Zunpretty=mir
-//@ normalize-stderr-test: "The system cannot find the file specified." -> "No such file or directory"
+//@ normalize-stderr: "The system cannot find the file specified." -> "No such file or directory"
 #![feature(staged_api)]
 #[path = "lol"]
 mod foo;