rust/tests/codegen/intrinsic-no-unnamed-attr.rs

//@ compile-flags: -C no-prepopulate-passes

#![feature(intrinsics)]

extern "rust-intrinsic" {
    fn sqrtf32(x: f32) -> f32;
}
// CHECK: @llvm.sqrt.f32(float) #{{[0-9]*}}

fn main() {
    unsafe {
        sqrtf32(0.0f32);
    }
}
[AUTO_GENERATED] Migrate compiletest to use `ui_test`-style `//@` directives 2024-02-22 12:10:29 +00:00			`//@ compile-flags: -C no-prepopulate-passes`
Don't add unnamed address attributes to intrinsics. Intrinsics never have an address, so it doesn't make sense to say that their address is unnamed. 2015-09-06 19:26:41 -05:00
			`#![feature(intrinsics)]`

			`extern "rust-intrinsic" {`
			`fn sqrtf32(x: f32) -> f32;`
			`}`
			`// CHECK: @llvm.sqrt.f32(float) #{{[0-9]*}}`

			`fn main() {`
Run rustfmt on `tests/codegen/`. Except for `simd-intrinsic/`, which has a lot of files containing multiple types like `u8x64` which really are better when hand-formatted. There is a surprising amount of two-space indenting in this directory. Non-trivial changes: - `rustfmt::skip` needed in `debug-column.rs` to preserve meaning of the test. - `rustfmt::skip` used in a few places where hand-formatting read more nicely: `enum/enum-match.rs` - Line number adjustments needed for the expected output of `debug-column.rs` and `coroutine-debug.rs`. 2024-05-29 14:11:20 +10:00			`unsafe {`
			`sqrtf32(0.0f32);`
			`}`
Don't add unnamed address attributes to intrinsics. Intrinsics never have an address, so it doesn't make sense to say that their address is unnamed. 2015-09-06 19:26:41 -05:00			`}`