mirror of
https://github.com/apple/swift.git
synced 2025-12-14 20:36:38 +01:00
7cceaff5f3
Type annotations for instruction operands are omitted, e.g. ``` %3 = struct $S(%1, %2) ``` Operand types are redundant anyway and were only used for sanity checking in the SIL parser. But: operand types _are_ printed if the definition of the operand value was not printed yet. This happens: * if the block with the definition appears after the block where the operand's instruction is located * if a block or instruction is printed in isolation, e.g. in a debugger The old behavior can be restored with `-Xllvm -sil-print-types`. This option is added to many existing test files which check for operand types in their check-lines.
66 lines
2.9 KiB
Swift
66 lines
2.9 KiB
Swift
// RUN: %target-swift-emit-silgen -Xllvm -sil-print-types -Xllvm -sil-full-demangle -parse-as-library -primary-file %s | %FileCheck %s
|
|
|
|
// <rdar://problem/17405715> lazy property crashes silgen of implicit memberwise initializer
|
|
|
|
// CHECK-LABEL: sil hidden [lazy_getter] [noinline] [ossa] @$s15lazy_properties19StructWithLazyFieldV4onceSivg : $@convention(method) (@inout StructWithLazyField) -> Int
|
|
|
|
// CHECK-LABEL: sil hidden [ossa] @$s15lazy_properties19StructWithLazyFieldV4onceSivs : $@convention(method) (Int, @inout StructWithLazyField) -> ()
|
|
|
|
// CHECK-LABEL: sil hidden [transparent] [ossa] @$s15lazy_properties19StructWithLazyFieldV4onceSivM : $@yield_once @convention(method) (@inout StructWithLazyField) -> @yields @inout Int
|
|
|
|
// CHECK-LABEL: sil hidden [ossa] @$s15lazy_properties19StructWithLazyFieldV4onceACSiSg_tcfC : $@convention(method) (Optional<Int>, @thin StructWithLazyField.Type) -> @owned StructWithLazyField
|
|
|
|
struct StructWithLazyField {
|
|
lazy var once : Int = 42
|
|
let someProp = "Some value"
|
|
}
|
|
|
|
// <rdar://problem/21057425> Crash while compiling attached test-app.
|
|
// CHECK-LABEL: // lazy_properties.test21057425
|
|
func test21057425() {
|
|
var x = 0, y: Int = 0
|
|
}
|
|
|
|
// Anonymous closure parameters in lazy initializer crash SILGen
|
|
|
|
// CHECK-LABEL: sil hidden [lazy_getter] [noinline] [ossa] @$s15lazy_properties22HasAnonymousParametersV1xSivg : $@convention(method) (@inout HasAnonymousParameters) -> Int
|
|
|
|
// CHECK-LABEL: sil private [ossa] @$s15lazy_properties22HasAnonymousParametersV1xSivgS2iXEfU_ : $@convention(thin) (Int) -> Int
|
|
|
|
// CHECK-LABEL: sil hidden [ossa] @$s15lazy_properties22HasAnonymousParametersV1xSivs : $@convention(method) (Int, @inout HasAnonymousParameters) -> ()
|
|
|
|
// CHECK-LABEL: sil hidden [transparent] [ossa] @$s15lazy_properties22HasAnonymousParametersV1xSivM : $@yield_once @convention(method) (@inout HasAnonymousParameters) -> @yields @inout Int
|
|
|
|
struct HasAnonymousParameters {
|
|
lazy var x = { $0 }(0)
|
|
}
|
|
|
|
class LazyClass {
|
|
lazy var x = 0
|
|
}
|
|
|
|
// CHECK-LABEL: sil hidden [lazy_getter] [noinline] [ossa] @$s15lazy_properties9LazyClassC1xSivg : $@convention(method) (@guaranteed LazyClass) -> Int
|
|
// CHECK: ref_element_addr %0 : $LazyClass, #LazyClass.$__lazy_storage_$_x
|
|
// CHECK: return
|
|
|
|
// CHECK-LABEL: sil hidden [ossa] @$s15lazy_properties9LazyClassC1xSivs : $@convention(method) (Int, @guaranteed LazyClass) -> ()
|
|
// CHECK: ref_element_addr %1 : $LazyClass, #LazyClass.$__lazy_storage_$_x
|
|
// CHECK: return
|
|
|
|
// rdar://problem/53956342
|
|
class Butt {
|
|
func foo() -> Int { return 0 }
|
|
|
|
lazy var butt: Int = {
|
|
func bar() -> Int{
|
|
return foo()
|
|
}
|
|
return bar()
|
|
}()
|
|
}
|
|
|
|
// Both the closure and the local function inside of it should capture 'self':
|
|
|
|
// CHECK-LABEL: sil private [ossa] @$s15lazy_properties4ButtC4buttSivgSiyXEfU_ : $@convention(thin) (@guaranteed Butt) -> Int
|
|
// CHECK-LABEL: sil private [ossa] @$s15lazy_properties4ButtC4buttSivgSiyXEfU_3barL_SiyF : $@convention(thin) (@guaranteed Butt) -> Int
|