mirror of
https://github.com/apple/swift.git
synced 2025-12-14 20:36:38 +01:00
52 lines
1.6 KiB
Swift
52 lines
1.6 KiB
Swift
// RUN: %target-swift-frontend -primary-file %s -O -emit-sil | %FileCheck %s
|
|
// RUN: %target-swift-frontend -primary-file %s -Osize -emit-sil | %FileCheck %s
|
|
// RUN: %target-swift-frontend -primary-file %s -O -emit-ir | %FileCheck -check-prefix=CHECK-IR %s
|
|
// RUN: %target-swift-frontend -primary-file %s -Osize -emit-ir | %FileCheck -check-prefix=CHECK-IR %s
|
|
// REQUIRES: swift_stdlib_no_asserts,optimized_stdlib
|
|
|
|
class A {
|
|
func foo(_ x: Int) -> Int { return x }
|
|
}
|
|
|
|
class B : A {
|
|
override func foo(_ x: Int) -> Int { return x + 1 }
|
|
}
|
|
|
|
|
|
func donothing(_ x: Int) -> Int { return x }
|
|
|
|
// CHECK-LABEL: sil {{.*}} [Osize] @{{.*}}test_osize
|
|
// CHECK: [[M:%[0-9]+]] = class_method
|
|
// CHECK: [[A:%[0-9]+]] = apply [[M]]
|
|
// CHECK: return [[A]]
|
|
// CHECK-IR: define hidden {{.*}}test_osize{{.*}} [[SIZE_ATTR:#[0-9]+]]
|
|
@_optimize(size)
|
|
func test_osize(_ a: A) -> Int {
|
|
return donothing(a.foo(27))
|
|
}
|
|
|
|
// CHECK-LABEL: sil {{.*}} [Onone] @{{.*}}test_onone
|
|
// CHECK: [[M:%[0-9]+]] = class_method
|
|
// CHECK: [[A:%[0-9]+]] = apply [[M]]
|
|
// CHECK: [[A2:%[0-9]+]] = apply
|
|
// CHECK: return [[A2]]
|
|
// CHECK-IR: define hidden {{.*}}test_onone{{.*}} [[NOSIZE_ATTR:#[0-9]+]]
|
|
@_optimize(none)
|
|
func test_onone(_ a: A) -> Int {
|
|
return donothing(a.foo(27))
|
|
}
|
|
|
|
// CHECK-LABEL: sil {{.*}} [Ospeed] @{{.*}}test_ospeed
|
|
// CHECK: [[M:%[0-9]+]] = class_method
|
|
// CHECK: [[A:%[0-9]+]] = apply [[M]]
|
|
// CHECK: return [[A]]
|
|
// CHECK-IR: define hidden {{.*}}test_ospeed{{.*}} [[NOSIZE_ATTR:#[0-9]+]]
|
|
@_optimize(speed)
|
|
func test_ospeed(_ a: A) -> Int {
|
|
return donothing(a.foo(27))
|
|
}
|
|
|
|
|
|
// CHECK-IR-DAG: attributes [[SIZE_ATTR]] = { minsize optsize "
|
|
// CHECK-IR-DAG: attributes [[NOSIZE_ATTR]] = { "
|