rust/tests/codegen-units/item-collection/unreferenced-const-fn.rs

//@ compile-flags:-Zprint-mono-items=lazy

#![deny(dead_code)]
#![crate_type = "rlib"]

//~ MONO_ITEM fn foo @@ unreferenced_const_fn-cgu.0[External]
#[inline(never)]
pub const fn foo(x: u32) -> u32 {
    x + 0xf00
}
[AUTO_GENERATED] Migrate compiletest to use `ui_test`-style `//@` directives 2024-02-22 12:10:29 +00:00			`//@ compile-flags:-Zprint-mono-items=lazy`
Add regression tests for non-instantiation of inline and const fns. 2017-10-27 14:32:26 +02:00
			`#![deny(dead_code)]`
			`#![crate_type = "rlib"]`

ty: remove obsolete printer This commit removes the obsolete printer and replaces all uses of it with `FmtPrinter`. Of the replaced uses, all but one use was in `debug!` logging, two cases were notable: - `MonoItem::to_string` is used in `-Z print-mono-items` and therefore affects the output of all codegen-units tests. - `DefPathBasedNames` was used in `librustc_codegen_llvm/type_of.rs` with `LLVMStructCreateNamed` and that'll now get different values, but this should result in no functional change. Signed-off-by: David Wood <david@davidtw.co> 2020-08-28 14:31:03 +01:00			`//~ MONO_ITEM fn foo @@ unreferenced_const_fn-cgu.0[External]`
Automatically enable cross-crate inlining for small functions 2023-10-06 20:29:42 -04:00			`#[inline(never)]`
Add regression tests for non-instantiation of inline and const fns. 2017-10-27 14:32:26 +02:00			`pub const fn foo(x: u32) -> u32 {`
			`x + 0xf00`
			`}`