compiler: Mention C-unwind in C-variadic error

1 files changed, 21 insertions, 21 deletions

diff --git a/tests/ui/parser/variadic-ffi-semantic-restrictions.rs b/tests/ui/parser/variadic-ffi-semantic-restrictions.rs
index 11126dbc65d..1cd6d13d56b 100644
--- a/tests/ui/parser/variadic-ffi-semantic-restrictions.rs
+++ b/tests/ui/parser/variadic-ffi-semantic-restrictions.rs
@@ -4,29 +4,29 @@
 fn main() {}
 
 fn f1_1(x: isize, ...) {}
-//~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
+//~^ ERROR only foreign, `unsafe extern "C"`, or `unsafe extern "C-unwind"` functions may have a C-variadic arg
 
 fn f1_2(...) {}
-//~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
+//~^ ERROR only foreign, `unsafe extern "C"`, or `unsafe extern "C-unwind"` functions may have a C-variadic arg
 
 extern "C" fn f2_1(x: isize, ...) {}
-//~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
+//~^ ERROR only foreign, `unsafe extern "C"`, or `unsafe extern "C-unwind"` functions may have a C-variadic arg
 
 extern "C" fn f2_2(...) {}
-//~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
+//~^ ERROR only foreign, `unsafe extern "C"`, or `unsafe extern "C-unwind"` functions may have a C-variadic arg
 
 extern "C" fn f2_3(..., x: isize) {}
-//~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
+//~^ ERROR only foreign, `unsafe extern "C"`, or `unsafe extern "C-unwind"` functions may have a C-variadic arg
 //~| ERROR `...` must be the last argument of a C-variadic function
 
 extern "C" fn f3_1(x: isize, ...) {}
-//~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
+//~^ ERROR only foreign, `unsafe extern "C"`, or `unsafe extern "C-unwind"` functions may have a C-variadic arg
 
 extern "C" fn f3_2(...) {}
-//~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
+//~^ ERROR only foreign, `unsafe extern "C"`, or `unsafe extern "C-unwind"` functions may have a C-variadic arg
 
 extern "C" fn f3_3(..., x: isize) {}
-//~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
+//~^ ERROR only foreign, `unsafe extern "C"`, or `unsafe extern "C-unwind"` functions may have a C-variadic arg
 //~| ERROR `...` must be the last argument of a C-variadic function
 
 const unsafe extern "C" fn f4_1(x: isize, ...) {}
@@ -35,12 +35,12 @@ const unsafe extern "C" fn f4_1(x: isize, ...) {}
 
 const extern "C" fn f4_2(x: isize, ...) {}
 //~^ ERROR functions cannot be both `const` and C-variadic
-//~| ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
+//~| ERROR only foreign, `unsafe extern "C"`, or `unsafe extern "C-unwind"` functions may have a C-variadic arg
 //~| ERROR destructor of `VaListImpl<'_>` cannot be evaluated at compile-time
 
 const extern "C" fn f4_3(..., x: isize, ...) {}
 //~^ ERROR functions cannot be both `const` and C-variadic
-//~| ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
+//~| ERROR only foreign, `unsafe extern "C"`, or `unsafe extern "C-unwind"` functions may have a C-variadic arg
 //~| ERROR `...` must be the last argument of a C-variadic function
 
 extern "C" {
@@ -52,34 +52,34 @@ struct X;
 
 impl X {
     fn i_f1(x: isize, ...) {}
-    //~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
+    //~^ ERROR only foreign, `unsafe extern "C"`, or `unsafe extern "C-unwind"` functions may have a C-variadic arg
     fn i_f2(...) {}
-    //~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
+    //~^ ERROR only foreign, `unsafe extern "C"`, or `unsafe extern "C-unwind"` functions may have a C-variadic arg
     fn i_f3(..., x: isize, ...) {}
-    //~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
+    //~^ ERROR only foreign, `unsafe extern "C"`, or `unsafe extern "C-unwind"` functions may have a C-variadic arg
     //~| ERROR `...` must be the last argument of a C-variadic function
     fn i_f4(..., x: isize, ...) {}
-    //~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
+    //~^ ERROR only foreign, `unsafe extern "C"`, or `unsafe extern "C-unwind"` functions may have a C-variadic arg
     //~| ERROR `...` must be the last argument of a C-variadic function
     const fn i_f5(x: isize, ...) {}
-    //~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
+    //~^ ERROR only foreign, `unsafe extern "C"`, or `unsafe extern "C-unwind"` functions may have a C-variadic arg
     //~| ERROR functions cannot be both `const` and C-variadic
     //~| ERROR destructor of `VaListImpl<'_>` cannot be evaluated at compile-time
 }
 
 trait T {
     fn t_f1(x: isize, ...) {}
-    //~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
+    //~^ ERROR only foreign, `unsafe extern "C"`, or `unsafe extern "C-unwind"` functions may have a C-variadic arg
     fn t_f2(x: isize, ...);
-    //~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
+    //~^ ERROR only foreign, `unsafe extern "C"`, or `unsafe extern "C-unwind"` functions may have a C-variadic arg
     fn t_f3(...) {}
-    //~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
+    //~^ ERROR only foreign, `unsafe extern "C"`, or `unsafe extern "C-unwind"` functions may have a C-variadic arg
     fn t_f4(...);
-    //~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
+    //~^ ERROR only foreign, `unsafe extern "C"`, or `unsafe extern "C-unwind"` functions may have a C-variadic arg
     fn t_f5(..., x: isize) {}
-    //~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
+    //~^ ERROR only foreign, `unsafe extern "C"`, or `unsafe extern "C-unwind"` functions may have a C-variadic arg
     //~| ERROR `...` must be the last argument of a C-variadic function
     fn t_f6(..., x: isize);
-    //~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
+    //~^ ERROR only foreign, `unsafe extern "C"`, or `unsafe extern "C-unwind"` functions may have a C-variadic arg
     //~| ERROR `...` must be the last argument of a C-variadic function
 }