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authorVeera <sveera.2001@gmail.com>2024-09-22 19:32:56 -0400
committerVeera <sveera.2001@gmail.com>2024-10-05 12:48:02 +0000
commitab8673501ce13573c06b5989b179f5cfed85c771 (patch)
tree69ee6acefc3ed99efe7f86deb6b89ab0f97c424a /compiler/rustc_mir_transform/src/errors.rs
parent5d9b908571ed61679f2a12eaae7e032cdabbb8be (diff)
downloadrust-ab8673501ce13573c06b5989b179f5cfed85c771.tar.gz
rust-ab8673501ce13573c06b5989b179f5cfed85c771.zip
Add a Lint for Pointer to Integer Transmutes in Consts
Diffstat (limited to 'compiler/rustc_mir_transform/src/errors.rs')
-rw-r--r--compiler/rustc_mir_transform/src/errors.rs7
1 files changed, 7 insertions, 0 deletions
diff --git a/compiler/rustc_mir_transform/src/errors.rs b/compiler/rustc_mir_transform/src/errors.rs
index 9a93c3a72b1..e480537402d 100644
--- a/compiler/rustc_mir_transform/src/errors.rs
+++ b/compiler/rustc_mir_transform/src/errors.rs
@@ -121,3 +121,10 @@ pub(crate) struct MustNotSuspendReason {
     pub span: Span,
     pub reason: String,
 }
+
+#[derive(LintDiagnostic)]
+#[diag(mir_transform_undefined_transmute)]
+#[note]
+#[note(mir_transform_note2)]
+#[help]
+pub(crate) struct UndefinedTransmute;