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 --- tests/codegen/abi-x86-interrupt.rs | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 tests/codegen/abi-x86-interrupt.rs (limited to 'tests/codegen/abi-x86-interrupt.rs') diff --git a/tests/codegen/abi-x86-interrupt.rs b/tests/codegen/abi-x86-interrupt.rs new file mode 100644 index 000000000..928ad5a9b --- /dev/null +++ b/tests/codegen/abi-x86-interrupt.rs @@ -0,0 +1,22 @@ +// Checks if the correct annotation for the x86-interrupt ABI is passed to +// llvm. Also checks that the abi_x86_interrupt feature gate allows usage +// of the x86-interrupt abi. + +// needs-llvm-components: x86 +// compile-flags: -C no-prepopulate-passes --target=x86_64-unknown-linux-gnu -Copt-level=0 + +#![crate_type = "lib"] +#![no_core] +#![feature(abi_x86_interrupt, no_core, lang_items)] + +#[lang = "sized"] +trait Sized {} +#[lang = "copy"] +trait Copy {} +impl Copy for i64 {} + +// CHECK: define x86_intrcc i64 @has_x86_interrupt_abi +#[no_mangle] +pub extern "x86-interrupt" fn has_x86_interrupt_abi(a: i64) -> i64 { + a +} -- cgit v1.2.3