63 lines
2.7 KiB
Rust
63 lines
2.7 KiB
Rust
// gate-test-intrinsics
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// gate-test-platform_intrinsics
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//@ compile-flags: --crate-type=rlib
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#![feature(no_core, lang_items)]
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#![no_core]
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#[lang="sized"]
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trait Sized { }
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#[lang="tuple_trait"]
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trait Tuple { }
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// Functions
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extern "rust-intrinsic" fn f1() {} //~ ERROR intrinsics are subject to change
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//~^ ERROR intrinsic must be in
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//~| ERROR unrecognized intrinsic function: `f1`
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extern "platform-intrinsic" fn f2() {} //~ ERROR platform intrinsics are experimental
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//~^ ERROR intrinsic must be in
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//~| ERROR unrecognized intrinsic function: `f2`
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extern "rust-call" fn f4(_: ()) {} //~ ERROR rust-call ABI is subject to change
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// Methods in trait definition
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trait Tr {
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extern "rust-intrinsic" fn m1(); //~ ERROR intrinsics are subject to change
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//~^ ERROR intrinsic must be in
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extern "platform-intrinsic" fn m2(); //~ ERROR platform intrinsics are experimental
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//~^ ERROR intrinsic must be in
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extern "rust-call" fn m4(_: ()); //~ ERROR rust-call ABI is subject to change
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extern "rust-call" fn dm4(_: ()) {} //~ ERROR rust-call ABI is subject to change
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}
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struct S;
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// Methods in trait impl
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impl Tr for S {
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extern "rust-intrinsic" fn m1() {} //~ ERROR intrinsics are subject to change
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//~^ ERROR intrinsic must be in
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extern "platform-intrinsic" fn m2() {} //~ ERROR platform intrinsics are experimental
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//~^ ERROR intrinsic must be in
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extern "rust-call" fn m4(_: ()) {} //~ ERROR rust-call ABI is subject to change
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}
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// Methods in inherent impl
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impl S {
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extern "rust-intrinsic" fn im1() {} //~ ERROR intrinsics are subject to change
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//~^ ERROR intrinsic must be in
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extern "platform-intrinsic" fn im2() {} //~ ERROR platform intrinsics are experimental
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//~^ ERROR intrinsic must be in
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extern "rust-call" fn im4(_: ()) {} //~ ERROR rust-call ABI is subject to change
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}
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// Function pointer types
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type A1 = extern "rust-intrinsic" fn(); //~ ERROR intrinsics are subject to change
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type A2 = extern "platform-intrinsic" fn(); //~ ERROR platform intrinsics are experimental
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type A4 = extern "rust-call" fn(_: ()); //~ ERROR rust-call ABI is subject to change
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// Foreign modules
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extern "rust-intrinsic" {} //~ ERROR intrinsics are subject to change
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extern "platform-intrinsic" {} //~ ERROR platform intrinsics are experimental
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extern "rust-call" {} //~ ERROR rust-call ABI is subject to change
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