| |
| // RUN: %empty-directory(%t) |
| // RUN: %target-swift-frontend -module-name serialize_attr -emit-module -parse-as-library -o %t %s |
| // RUN: llvm-bcanalyzer %t/serialize_attr.swiftmodule | %FileCheck %s -check-prefix=BCANALYZER |
| // RUN: %target-sil-opt -enable-sil-verify-all -disable-sil-linking %t/serialize_attr.swiftmodule | %FileCheck %s |
| |
| // BCANALYZER-NOT: UnknownCode |
| |
| // @_semantics |
| // ----------------------------------------------------------------------------- |
| |
| //CHECK-DAG: @_semantics("crazy") func foo() |
| @inlinable |
| @_semantics("crazy") func foo() -> Int { return 5} |
| |
| // @_optimize |
| // ----------------------------------------------------------------------------- |
| |
| //CHECK-DAG: @_optimize(none) func test_onone() |
| @inlinable |
| @_optimize(none) |
| func test_onone() -> Int { return 5} |
| |
| //CHECK-DAG: @_optimize(speed) func test_ospeed() |
| @inlinable |
| @_optimize(speed) |
| func test_ospeed() -> Int { return 5} |
| |
| //CHECK-DAG: @_optimize(size) func test_osize() |
| @inlinable |
| @_optimize(size) |
| func test_osize() -> Int { return 5} |
| |
| // @_specialize |
| // ----------------------------------------------------------------------------- |
| |
| // These lines should be contiguous. |
| // CHECK-DAG: @_specialize(exported: false, kind: full, where T == Int, U == Float) |
| // CHECK-DAG: func specializeThis<T, U>(_ t: T, u: U) |
| @inlinable |
| @_specialize(where T == Int, U == Float) |
| func specializeThis<T, U>(_ t: T, u: U) { |
| specializeThat(t, u: u) |
| } |
| |
| @usableFromInline |
| @_specialize(where T == Int, U == Float) |
| func specializeThat<T, U>(_ t: T, u: U) {} |
| |
| public protocol PP { |
| associatedtype PElt |
| } |
| public protocol QQ { |
| associatedtype QElt |
| } |
| |
| public struct RR : PP { |
| public typealias PElt = Float |
| } |
| public struct SS : QQ { |
| public typealias QElt = Int |
| } |
| |
| public struct GG<T : PP> {} |
| |
| // These three lines should be contiguous, however, there is no way to |
| // sequence FileCheck directives while using CHECK-DAG as the outer |
| // label, and the declaration order is unpredictable. |
| // |
| // CHECK-DAG: class CC<T> where T : PP { |
| // CHECK-DAG: @_specialize(exported: false, kind: full, where T == RR, U == SS) |
| // CHECK-DAG: @inline(never) func foo<U>(_ u: U, g: GG<T>) -> (U, GG<T>) where U : QQ |
| public class CC<T : PP> { |
| @inlinable |
| @inline(never) |
| @_specialize(where T==RR, U==SS) |
| func foo<U : QQ>(_ u: U, g: GG<T>) -> (U, GG<T>) { |
| return (u, g) |
| } |
| } |
| |
| // CHECK-DAG: sil [serialized] [_specialize exported: false, kind: full, where T == Int, U == Float] [canonical] @$s14serialize_attr14specializeThis_1uyx_q_tr0_lF : $@convention(thin) <T, U> (@in_guaranteed T, @in_guaranteed U) -> () { |
| |
| // CHECK-DAG: sil [serialized] [noinline] [_specialize exported: false, kind: full, where T == RR, U == SS] [canonical] @$s14serialize_attr2CCC3foo_1gqd___AA2GGVyxGtqd___AHtAA2QQRd__lF : $@convention(method) <T where T : PP><U where U : QQ> (@in_guaranteed U, GG<T>, @guaranteed CC<T>) -> (@out U, GG<T>) { |