Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 0 insertions, 77 deletions

diff --git a/src/test/ui/parser/variadic-ffi-semantic-restrictions.rs b/src/test/ui/parser/variadic-ffi-semantic-restrictions.rs
deleted file mode 100644
index 0b61e267d..000000000
--- a/src/test/ui/parser/variadic-ffi-semantic-restrictions.rs
+++ /dev/null
@@ -1,77 +0,0 @@
-#![feature(c_variadic)]
-#![allow(anonymous_parameters)]
-
-fn main() {}
-
-fn f1_1(x: isize, ...) {}
-//~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
-
-fn f1_2(...) {}
-//~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
-//~| ERROR C-variadic function must be declared with at least one named argument
-
-extern "C" fn f2_1(x: isize, ...) {}
-//~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
-
-extern "C" fn f2_2(...) {}
-//~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
-//~| ERROR C-variadic function must be declared with at least one named argument
-
-extern "C" fn f2_3(..., x: isize) {}
-//~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
-//~| 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
-
-extern "C" fn f3_2(...) {}
-//~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
-//~| ERROR C-variadic function must be declared with at least one named argument
-
-extern "C" fn f3_3(..., x: isize) {}
-//~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
-//~| ERROR `...` must be the last argument of a C-variadic function
-
-extern "C" {
-    fn e_f1(...);
-    //~^ ERROR C-variadic function must be declared with at least one named argument
-    fn e_f2(..., x: isize);
-//~^ ERROR `...` must be the last argument of a C-variadic function
-}
-
-struct X;
-
-impl X {
-    fn i_f1(x: isize, ...) {}
-    //~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
-    fn i_f2(...) {}
-    //~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
-    //~| ERROR C-variadic function must be declared with at least one named argument
-    fn i_f3(..., x: isize, ...) {}
-    //~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
-    //~| ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
-    //~| 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 or `unsafe extern "C"` functions may be C-variadic
-    //~| ERROR `...` must be the last argument of a C-variadic function
-}
-
-trait T {
-    fn t_f1(x: isize, ...) {}
-    //~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
-    fn t_f2(x: isize, ...);
-    //~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
-    fn t_f3(...) {}
-    //~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
-    //~| ERROR C-variadic function must be declared with at least one named argument
-    fn t_f4(...);
-    //~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
-    //~| ERROR C-variadic function must be declared with at least one named argument
-    fn t_f5(..., x: isize) {}
-    //~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic
-    //~| 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 `...` must be the last argument of a C-variadic function
-}