mirror of
https://github.com/apple/swift.git
synced 2025-12-21 12:14:44 +01:00
82 lines
4.2 KiB
Swift
82 lines
4.2 KiB
Swift
// RUN: %target-swift-frontend -parse-as-library -emit-silgen %s | %FileCheck %s
|
|
|
|
// CHECK: sil private @globalinit_[[T:.*]]_func0 : $@convention(thin) () -> () {
|
|
// CHECK: alloc_global @_T012lazy_globals1xSiv
|
|
// CHECK: [[XADDR:%.*]] = global_addr @_T012lazy_globals1xSiv : $*Int
|
|
// CHECK: store {{%.*}} to [trivial] [[XADDR]] : $*Int
|
|
|
|
// CHECK: sil hidden [global_init] @_T012lazy_globals1xSifau : $@convention(thin) () -> Builtin.RawPointer {
|
|
// CHECK: [[TOKEN_ADDR:%.*]] = global_addr @globalinit_[[T]]_token0 : $*Builtin.Word
|
|
// CHECK: [[TOKEN_PTR:%.*]] = address_to_pointer [[TOKEN_ADDR]] : $*Builtin.Word to $Builtin.RawPointer
|
|
// CHECK: [[INIT_FUNC:%.*]] = function_ref @globalinit_[[T]]_func0 : $@convention(thin) () -> ()
|
|
// CHECK: builtin "once"([[TOKEN_PTR]] : $Builtin.RawPointer, [[INIT_FUNC]] : $@convention(thin) () -> ()) : $()
|
|
// CHECK: [[GLOBAL_ADDR:%.*]] = global_addr @_T012lazy_globals1xSiv : $*Int
|
|
// CHECK: [[GLOBAL_PTR:%.*]] = address_to_pointer [[GLOBAL_ADDR]] : $*Int to $Builtin.RawPointer
|
|
// CHECK: return [[GLOBAL_PTR]] : $Builtin.RawPointer
|
|
// CHECK: }
|
|
var x: Int = 0
|
|
|
|
// CHECK: sil private @globalinit_[[T:.*]]_func1 : $@convention(thin) () -> () {
|
|
// CHECK: alloc_global @_T012lazy_globals3FooV3fooSivZ
|
|
// CHECK: [[XADDR:%.*]] = global_addr @_T012lazy_globals3FooV3fooSivZ : $*Int
|
|
// CHECK: store {{.*}} to [trivial] [[XADDR]] : $*Int
|
|
// CHECK: return
|
|
|
|
struct Foo {
|
|
// CHECK: sil hidden [global_init] @_T012lazy_globals3FooV3fooSifau : $@convention(thin) () -> Builtin.RawPointer {
|
|
// CHECK: [[TOKEN_ADDR:%.*]] = global_addr @globalinit_[[T]]_token1 : $*Builtin.Word
|
|
// CHECK: [[TOKEN_PTR:%.*]] = address_to_pointer [[TOKEN_ADDR]] : $*Builtin.Word to $Builtin.RawPointer
|
|
// CHECK: [[INIT_FUNC:%.*]] = function_ref @globalinit_[[T]]_func1 : $@convention(thin) () -> ()
|
|
// CHECK: builtin "once"([[TOKEN_PTR]] : $Builtin.RawPointer, [[INIT_FUNC]] : $@convention(thin) () -> ()) : $()
|
|
// CHECK: [[GLOBAL_ADDR:%.*]] = global_addr @_T012lazy_globals3FooV3fooSivZ : $*Int
|
|
// CHECK: [[GLOBAL_PTR:%.*]] = address_to_pointer [[GLOBAL_ADDR]] : $*Int to $Builtin.RawPointer
|
|
// CHECK: return [[GLOBAL_PTR]] : $Builtin.RawPointer
|
|
static var foo: Int = 22
|
|
|
|
static var computed: Int {
|
|
return 33
|
|
}
|
|
|
|
static var initialized: Int = 57
|
|
}
|
|
|
|
// CHECK: sil private @globalinit_[[T:.*]]_func3 : $@convention(thin) () -> () {
|
|
// CHECK: alloc_global @_T012lazy_globals3BarO3barSivZ
|
|
// CHECK: [[XADDR:%.*]] = global_addr @_T012lazy_globals3BarO3barSivZ : $*Int
|
|
// CHECK: store {{.*}} to [trivial] [[XADDR]] : $*Int
|
|
// CHECK: return
|
|
|
|
enum Bar {
|
|
// CHECK: sil hidden [global_init] @_T012lazy_globals3BarO3barSifau : $@convention(thin) () -> Builtin.RawPointer {
|
|
// CHECK: [[TOKEN_ADDR:%.*]] = global_addr @globalinit_[[T]]_token3 : $*Builtin.Word
|
|
// CHECK: [[TOKEN_PTR:%.*]] = address_to_pointer [[TOKEN_ADDR]] : $*Builtin.Word to $Builtin.RawPointer
|
|
// CHECK: [[INIT_FUNC:%.*]] = function_ref @globalinit_[[T]]_func3 : $@convention(thin) () -> ()
|
|
// CHECK: builtin "once"([[TOKEN_PTR]] : $Builtin.RawPointer, [[INIT_FUNC]] : $@convention(thin) () -> ()) : $()
|
|
// CHECK: [[GLOBAL_ADDR:%.*]] = global_addr @_T012lazy_globals3BarO3barSivZ : $*Int
|
|
// CHECK: [[GLOBAL_PTR:%.*]] = address_to_pointer [[GLOBAL_ADDR]] : $*Int to $Builtin.RawPointer
|
|
// CHECK: return [[GLOBAL_PTR]] : $Builtin.RawPointer
|
|
static var bar: Int = 33
|
|
}
|
|
|
|
// We only emit one initializer function per pattern binding, which initializes
|
|
// all of the bound variables.
|
|
|
|
func f() -> (Int, Int) { return (1, 2) }
|
|
|
|
// CHECK: sil private @globalinit_[[T]]_func4 : $@convention(thin) () -> () {
|
|
// CHECK: function_ref @_T012lazy_globals1fSi_SityF : $@convention(thin) () -> (Int, Int)
|
|
// CHECK: sil hidden [global_init] @_T012lazy_globals2a1Sifau : $@convention(thin) () -> Builtin.RawPointer
|
|
// CHECK: function_ref @globalinit_[[T]]_func4 : $@convention(thin) () -> ()
|
|
// CHECK: global_addr @_T012lazy_globals2a1Siv : $*Int
|
|
// CHECK: sil hidden [global_init] @_T012lazy_globals2b1Sifau : $@convention(thin) () -> Builtin.RawPointer {
|
|
// CHECK: function_ref @globalinit_[[T]]_func4 : $@convention(thin) () -> ()
|
|
// CHECK: global_addr @_T012lazy_globals2b1Siv : $*Int
|
|
var (a1, b1) = f()
|
|
|
|
var computed: Int {
|
|
return 44
|
|
}
|
|
|
|
var initialized: Int = 57
|
|
|