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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:11:38 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:13:23 +0000
commit20431706a863f92cb37dc512fef6e48d192aaf2c (patch)
tree2867f13f5fd5437ba628c67d7f87309ccadcd286 /src/test/ui/lint/force-warn/allowed-deny-by-default-lint.rs
parentReleasing progress-linux version 1.65.0+dfsg1-2~progress7.99u1. (diff)
downloadrustc-20431706a863f92cb37dc512fef6e48d192aaf2c.tar.xz
rustc-20431706a863f92cb37dc512fef6e48d192aaf2c.zip
Merging upstream version 1.66.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/lint/force-warn/allowed-deny-by-default-lint.rs')
-rw-r--r--src/test/ui/lint/force-warn/allowed-deny-by-default-lint.rs14
1 files changed, 7 insertions, 7 deletions
diff --git a/src/test/ui/lint/force-warn/allowed-deny-by-default-lint.rs b/src/test/ui/lint/force-warn/allowed-deny-by-default-lint.rs
index 08e75a775..0d4b468c2 100644
--- a/src/test/ui/lint/force-warn/allowed-deny-by-default-lint.rs
+++ b/src/test/ui/lint/force-warn/allowed-deny-by-default-lint.rs
@@ -1,11 +1,11 @@
// --force-warn $LINT causes $LINT (which is deny-by-default) to warn
// despite $LINT being allowed in module
-// compile-flags: --force-warn const_err
+// compile-flags: --force-warn mutable_transmutes
// check-pass
-#![allow(const_err)]
-const C: i32 = 1 / 0;
-//~^ WARN any use of this value will cause an error
-//~| WARN this was previously accepted by the compiler
-
-fn main() {}
+#![allow(mutable_transmutes)]
+fn main() {
+ unsafe {
+ let y = std::mem::transmute::<&i32, &mut i32>(&5); //~WARN: undefined behavior
+ }
+}