Mark cxxbridge1$exception noexcept

This function is implemented in Rust using #[no_mangle] extern "C", and it cannot throw a C++ exception.
dtolnay · Oct 15, 2022 · 5ab0a48 · 5ab0a48
1 parent 202a029
commit 5ab0a48
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/gen/src/builtin.rs b/gen/src/builtin.rs
@@ -407,7 +407,7 @@ pub(super) fn write(out: &mut OutFile) {
         out.begin_block(Block::ExternC);
         writeln!(
             out,
-            "const char *cxxbridge1$exception(const char *, ::std::size_t);",
+            "const char *cxxbridge1$exception(const char *, ::std::size_t) noexcept;",
         );
         out.end_block(Block::ExternC);
     }