From 218caa410aa38c29984be31a5229b9fa717560ee Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:13 +0200 Subject: Merging upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- .../cmse-nonsecure-call/params-on-stack.rs | 27 ++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 tests/ui/cmse-nonsecure/cmse-nonsecure-call/params-on-stack.rs (limited to 'tests/ui/cmse-nonsecure/cmse-nonsecure-call/params-on-stack.rs') diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/params-on-stack.rs b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/params-on-stack.rs new file mode 100644 index 000000000..b8112b20a --- /dev/null +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/params-on-stack.rs @@ -0,0 +1,27 @@ +// build-fail +// compile-flags: --target thumbv8m.main-none-eabi --crate-type lib +// needs-llvm-components: arm +#![feature(abi_c_cmse_nonsecure_call, no_core, lang_items, intrinsics)] +#![no_core] +#[lang="sized"] +pub trait Sized { } +#[lang="copy"] +pub trait Copy { } +impl Copy for u32 {} + +extern "rust-intrinsic" { + pub fn transmute(e: T) -> U; +} + +#[no_mangle] +pub fn test(a: u32, b: u32, c: u32, d: u32, e: u32) -> u32 { + let non_secure_function = unsafe { + transmute::< + usize, + extern "C-cmse-nonsecure-call" fn(u32, u32, u32, u32, u32) -> u32> + ( + 0x10000004, + ) + }; + non_secure_function(a, b, c, d, e) +} -- cgit v1.2.3