error: `...` is not supported for `extern "cmse-nonsecure-entry"` functions --> $DIR/generics.rs:69:60 | LL | unsafe extern "cmse-nonsecure-entry" fn c_variadic(_: u32, _: ...) { | ----------------------------- ^^^^^^ | | | `extern "cmse-nonsecure-entry"` because of this | = help: only `extern "C"` and `extern "C-unwind"` functions may have a C variable argument list error[E0798]: functions with the `"cmse-nonsecure-entry"` ABI cannot contain generics in their type --> $DIR/generics.rs:30:1 | LL | / extern "cmse-nonsecure-entry" fn introduced_generic( LL | | LL | | _: U, LL | | _: u32, LL | | _: u32, LL | | _: u32, LL | | ) -> u64 { | |________^ error[E0798]: functions with the `"cmse-nonsecure-entry"` ABI cannot contain generics in their type --> $DIR/generics.rs:40:1 | LL | extern "cmse-nonsecure-entry" fn impl_trait(_: impl Copy, _: u32, _: u32, _: u32) -> u64 { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ error[E0798]: functions with the `"cmse-nonsecure-entry"` ABI cannot contain generics in their type --> $DIR/generics.rs:14:5 | LL | extern "cmse-nonsecure-entry" fn ambient_generic(_: T, _: u32, _: u32, _: u32) -> u64 { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ error[E0798]: functions with the `"cmse-nonsecure-entry"` ABI cannot contain generics in their type --> $DIR/generics.rs:19:5 | LL | / extern "cmse-nonsecure-entry" fn ambient_generic_nested( LL | | LL | | _: Wrapper, LL | | _: u32, LL | | _: u32, LL | | _: u32, LL | | ) -> u64 { | |____________^ error[E0798]: return value of `"cmse-nonsecure-entry"` function too large to pass via registers --> $DIR/generics.rs:51:65 | LL | extern "cmse-nonsecure-entry" fn trait_object(x: &dyn Trait) -> &dyn Trait { | ^^^^^^^^^^ this type doesn't fit in the available registers | = note: functions with the `"cmse-nonsecure-entry"` ABI must pass their result via the available return registers = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size error[E0798]: return value of `"cmse-nonsecure-entry"` function too large to pass via registers --> $DIR/generics.rs:56:80 | LL | extern "cmse-nonsecure-entry" fn static_trait_object(x: &'static dyn Trait) -> &'static dyn Trait { | ^^^^^^^^^^^^^^^^^^ this type doesn't fit in the available registers | = note: functions with the `"cmse-nonsecure-entry"` ABI must pass their result via the available return registers = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size error[E0798]: return value of `"cmse-nonsecure-entry"` function too large to pass via registers --> $DIR/generics.rs:64:81 | LL | extern "cmse-nonsecure-entry" fn wrapped_trait_object(x: WrapperTransparent) -> WrapperTransparent { | ^^^^^^^^^^^^^^^^^^ this type doesn't fit in the available registers | = note: functions with the `"cmse-nonsecure-entry"` ABI must pass their result via the available return registers = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size error: requires `va_list` lang_item --> $DIR/generics.rs:69:60 | LL | unsafe extern "cmse-nonsecure-entry" fn c_variadic(_: u32, _: ...) { | ^^^^^^ error: aborting due to 9 previous errors For more information about this error, try `rustc --explain E0798`.