bless all

36 files changed, 36 insertions, 36 deletions

diff --git a/src/test/ui/specialization/assoc-ty-graph-cycle.stderr b/src/test/ui/specialization/assoc-ty-graph-cycle.stderr
index a7bd37e8259..250f48f8e59 100644
--- a/src/test/ui/specialization/assoc-ty-graph-cycle.stderr
+++ b/src/test/ui/specialization/assoc-ty-graph-cycle.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/assoc-ty-graph-cycle.rs:5:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/cross-crate-defaults.stderr b/src/test/ui/specialization/cross-crate-defaults.stderr
index 6ab4db3e7e1..f18bc99d739 100644
--- a/src/test/ui/specialization/cross-crate-defaults.stderr
+++ b/src/test/ui/specialization/cross-crate-defaults.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/cross-crate-defaults.rs:5:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/defaultimpl/allowed-cross-crate.stderr b/src/test/ui/specialization/defaultimpl/allowed-cross-crate.stderr
index 0966de8394a..1b50329719d 100644
--- a/src/test/ui/specialization/defaultimpl/allowed-cross-crate.stderr
+++ b/src/test/ui/specialization/defaultimpl/allowed-cross-crate.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/allowed-cross-crate.rs:8:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/defaultimpl/out-of-order.stderr b/src/test/ui/specialization/defaultimpl/out-of-order.stderr
index 2901272b39b..deae021a891 100644
--- a/src/test/ui/specialization/defaultimpl/out-of-order.stderr
+++ b/src/test/ui/specialization/defaultimpl/out-of-order.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/out-of-order.rs:5:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/defaultimpl/overlap-projection.stderr b/src/test/ui/specialization/defaultimpl/overlap-projection.stderr
index 245300923cd..46899ca9954 100644
--- a/src/test/ui/specialization/defaultimpl/overlap-projection.stderr
+++ b/src/test/ui/specialization/defaultimpl/overlap-projection.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/overlap-projection.rs:7:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/defaultimpl/projection.stderr b/src/test/ui/specialization/defaultimpl/projection.stderr
index 0fd5ba0e03d..8629c6c52d4 100644
--- a/src/test/ui/specialization/defaultimpl/projection.stderr
+++ b/src/test/ui/specialization/defaultimpl/projection.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/projection.rs:4:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/defaultimpl/specialization-no-default.stderr b/src/test/ui/specialization/defaultimpl/specialization-no-default.stderr
index 6cbaae7edbc..7958eddbeba 100644
--- a/src/test/ui/specialization/defaultimpl/specialization-no-default.stderr
+++ b/src/test/ui/specialization/defaultimpl/specialization-no-default.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/specialization-no-default.rs:1:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/defaultimpl/specialization-wfcheck.stderr b/src/test/ui/specialization/defaultimpl/specialization-wfcheck.stderr
index 5eeb07f992e..d45825651a8 100644
--- a/src/test/ui/specialization/defaultimpl/specialization-wfcheck.stderr
+++ b/src/test/ui/specialization/defaultimpl/specialization-wfcheck.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/specialization-wfcheck.rs:3:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/defaultimpl/validation.stderr b/src/test/ui/specialization/defaultimpl/validation.stderr
index 0752614674d..2449849725f 100644
--- a/src/test/ui/specialization/defaultimpl/validation.stderr
+++ b/src/test/ui/specialization/defaultimpl/validation.stderr
@@ -8,7 +8,7 @@ LL | default impl S {}
    |
    = note: only trait implementations may be annotated with `default`
 
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/validation.rs:2:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/issue-36804.stderr b/src/test/ui/specialization/issue-36804.stderr
index 9be2888592c..744d8820424 100644
--- a/src/test/ui/specialization/issue-36804.stderr
+++ b/src/test/ui/specialization/issue-36804.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/issue-36804.rs:2:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/issue-39448.stderr b/src/test/ui/specialization/issue-39448.stderr
index 886b2e1e8d4..f3bb69b8f71 100644
--- a/src/test/ui/specialization/issue-39448.stderr
+++ b/src/test/ui/specialization/issue-39448.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/issue-39448.rs:1:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/issue-39618.stderr b/src/test/ui/specialization/issue-39618.stderr
index 1712b4afbca..d40d17d8f71 100644
--- a/src/test/ui/specialization/issue-39618.stderr
+++ b/src/test/ui/specialization/issue-39618.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/issue-39618.rs:7:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/issue-50452.stderr b/src/test/ui/specialization/issue-50452.stderr
index efae48d0ed4..c01817e0b27 100644
--- a/src/test/ui/specialization/issue-50452.stderr
+++ b/src/test/ui/specialization/issue-50452.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/issue-50452.rs:3:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/issue-52050.stderr b/src/test/ui/specialization/issue-52050.stderr
index bf95b0a3faa..a7564ced055 100644
--- a/src/test/ui/specialization/issue-52050.stderr
+++ b/src/test/ui/specialization/issue-52050.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/issue-52050.rs:1:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/issue-63716-parse-async.stderr b/src/test/ui/specialization/issue-63716-parse-async.stderr
index 4c2bf69590e..43620e1ba51 100644
--- a/src/test/ui/specialization/issue-63716-parse-async.stderr
+++ b/src/test/ui/specialization/issue-63716-parse-async.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/issue-63716-parse-async.rs:7:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/issue-70442.stderr b/src/test/ui/specialization/issue-70442.stderr
index 1f846cc449d..f71e4c7dd1c 100644
--- a/src/test/ui/specialization/issue-70442.stderr
+++ b/src/test/ui/specialization/issue-70442.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/issue-70442.rs:1:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/non-defaulted-item-fail.stderr b/src/test/ui/specialization/non-defaulted-item-fail.stderr
index 084266205b6..eae045b92c0 100644
--- a/src/test/ui/specialization/non-defaulted-item-fail.stderr
+++ b/src/test/ui/specialization/non-defaulted-item-fail.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/non-defaulted-item-fail.rs:1:12
    |
 LL | #![feature(specialization, associated_type_defaults)]
diff --git a/src/test/ui/specialization/specialization-allowed-cross-crate.stderr b/src/test/ui/specialization/specialization-allowed-cross-crate.stderr
index 734e90baed1..7d087545725 100644
--- a/src/test/ui/specialization/specialization-allowed-cross-crate.stderr
+++ b/src/test/ui/specialization/specialization-allowed-cross-crate.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/specialization-allowed-cross-crate.rs:8:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/specialization-assoc-fns.stderr b/src/test/ui/specialization/specialization-assoc-fns.stderr
index 1ad3ea8ffd3..b12738604ea 100644
--- a/src/test/ui/specialization/specialization-assoc-fns.stderr
+++ b/src/test/ui/specialization/specialization-assoc-fns.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/specialization-assoc-fns.rs:5:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/specialization-basics.stderr b/src/test/ui/specialization/specialization-basics.stderr
index 37b586f4df7..ad00cd81df1 100644
--- a/src/test/ui/specialization/specialization-basics.stderr
+++ b/src/test/ui/specialization/specialization-basics.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/specialization-basics.rs:3:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/specialization-cross-crate.stderr b/src/test/ui/specialization/specialization-cross-crate.stderr
index fd853db4323..7481eed796d 100644
--- a/src/test/ui/specialization/specialization-cross-crate.stderr
+++ b/src/test/ui/specialization/specialization-cross-crate.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/specialization-cross-crate.rs:5:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/specialization-default-methods.stderr b/src/test/ui/specialization/specialization-default-methods.stderr
index 4e069e858fa..4fa19adad06 100644
--- a/src/test/ui/specialization/specialization-default-methods.stderr
+++ b/src/test/ui/specialization/specialization-default-methods.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/specialization-default-methods.rs:3:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/specialization-default-projection.stderr b/src/test/ui/specialization/specialization-default-projection.stderr
index 695102a1878..456eb6d5ca5 100644
--- a/src/test/ui/specialization/specialization-default-projection.stderr
+++ b/src/test/ui/specialization/specialization-default-projection.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/specialization-default-projection.rs:1:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/specialization-default-types.stderr b/src/test/ui/specialization/specialization-default-types.stderr
index 7fe2366f781..5e0221f0788 100644
--- a/src/test/ui/specialization/specialization-default-types.stderr
+++ b/src/test/ui/specialization/specialization-default-types.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/specialization-default-types.rs:5:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/specialization-no-default.stderr b/src/test/ui/specialization/specialization-no-default.stderr
index 0222cba2ba6..bb8b2a6c98e 100644
--- a/src/test/ui/specialization/specialization-no-default.stderr
+++ b/src/test/ui/specialization/specialization-no-default.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/specialization-no-default.rs:1:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/specialization-on-projection.stderr b/src/test/ui/specialization/specialization-on-projection.stderr
index 173f9eee8f9..d91668d10c5 100644
--- a/src/test/ui/specialization/specialization-on-projection.stderr
+++ b/src/test/ui/specialization/specialization-on-projection.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/specialization-on-projection.rs:4:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/specialization-out-of-order.stderr b/src/test/ui/specialization/specialization-out-of-order.stderr
index 27d5d851f52..a17f9f11a3f 100644
--- a/src/test/ui/specialization/specialization-out-of-order.stderr
+++ b/src/test/ui/specialization/specialization-out-of-order.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/specialization-out-of-order.rs:5:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/specialization-overlap-negative.stderr b/src/test/ui/specialization/specialization-overlap-negative.stderr
index a28f961c03c..6141174ba8c 100644
--- a/src/test/ui/specialization/specialization-overlap-negative.stderr
+++ b/src/test/ui/specialization/specialization-overlap-negative.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/specialization-overlap-negative.rs:2:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/specialization-overlap-projection.stderr b/src/test/ui/specialization/specialization-overlap-projection.stderr
index 10952ede91a..6f1a594bacb 100644
--- a/src/test/ui/specialization/specialization-overlap-projection.stderr
+++ b/src/test/ui/specialization/specialization-overlap-projection.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/specialization-overlap-projection.rs:7:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/specialization-overlap.stderr b/src/test/ui/specialization/specialization-overlap.stderr
index 7cc865b62ad..cf0f186a183 100644
--- a/src/test/ui/specialization/specialization-overlap.stderr
+++ b/src/test/ui/specialization/specialization-overlap.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/specialization-overlap.rs:1:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/specialization-polarity.stderr b/src/test/ui/specialization/specialization-polarity.stderr
index 7d269fe3293..c44af22b8e6 100644
--- a/src/test/ui/specialization/specialization-polarity.stderr
+++ b/src/test/ui/specialization/specialization-polarity.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/specialization-polarity.rs:5:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/specialization-projection-alias.stderr b/src/test/ui/specialization/specialization-projection-alias.stderr
index 385c4e2df91..0c3659a8f7a 100644
--- a/src/test/ui/specialization/specialization-projection-alias.stderr
+++ b/src/test/ui/specialization/specialization-projection-alias.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/specialization-projection-alias.rs:5:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/specialization-projection.stderr b/src/test/ui/specialization/specialization-projection.stderr
index ef676d2f240..c5c86f5108e 100644
--- a/src/test/ui/specialization/specialization-projection.stderr
+++ b/src/test/ui/specialization/specialization-projection.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/specialization-projection.rs:4:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/specialization-translate-projections-with-lifetimes.stderr b/src/test/ui/specialization/specialization-translate-projections-with-lifetimes.stderr
index 3fc6f350ba2..6284dd8f3f7 100644
--- a/src/test/ui/specialization/specialization-translate-projections-with-lifetimes.stderr
+++ b/src/test/ui/specialization/specialization-translate-projections-with-lifetimes.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/specialization-translate-projections-with-lifetimes.rs:3:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/specialization-translate-projections-with-params.stderr b/src/test/ui/specialization/specialization-translate-projections-with-params.stderr
index 58ac70a309c..b17794173c5 100644
--- a/src/test/ui/specialization/specialization-translate-projections-with-params.stderr
+++ b/src/test/ui/specialization/specialization-translate-projections-with-params.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/specialization-translate-projections-with-params.rs:7:12
    |
 LL | #![feature(specialization)]
diff --git a/src/test/ui/specialization/specialization-translate-projections.stderr b/src/test/ui/specialization/specialization-translate-projections.stderr
index 8d5156d5a99..fbb28e60640 100644
--- a/src/test/ui/specialization/specialization-translate-projections.stderr
+++ b/src/test/ui/specialization/specialization-translate-projections.stderr
@@ -1,4 +1,4 @@
-warning: the feature `specialization` is incomplete and may be unsafe to use and/or cause compiler crashes
+warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
   --> $DIR/specialization-translate-projections.rs:6:12
    |
 LL | #![feature(specialization)]