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38 lines
1.7 KiB
Swift
38 lines
1.7 KiB
Swift
// RUN: %target-swift-emit-silgen -module-name test %s | %FileCheck %s --enable-var-scope
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class Retainable {}
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struct HasStatic : ~Copyable {
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var x = 1
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var y = Retainable()
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static let b = HasStatic()
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}
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// coverage for rdar://117082469
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// CHECK-LABEL: sil hidden [ossa] @$s4test0A11HasStatic_1yyF : $@convention(thin) () -> () {
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// CHECK: [[ADDRESSOR:%.*]] = function_ref @$s4test9HasStaticV1bACvau : $@convention(thin) () -> Builtin.RawPointer
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// CHECK: [[PTR:%.*]] = apply [[ADDRESSOR]]() : $@convention(thin) () -> Builtin.RawPointer
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// CHECK: [[ADDR:%.*]] = pointer_to_address [[PTR]] : $Builtin.RawPointer to [strict] $*HasStatic
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// CHECK: [[MARK:%.*]] = mark_unresolved_non_copyable_value [no_consume_or_assign] [[ADDR]] : $*HasStatic
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// CHECK: [[X_ADDR:%.*]] = struct_element_addr [[MARK]] : $*HasStatic, #HasStatic.x
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// CHECK: = load [trivial] [[X_ADDR]] : $*Int
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func testHasStatic_1() {
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_ = HasStatic.b.x
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}
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// CHECK-LABEL: sil hidden [ossa] @$s4test0A11HasStatic_2yyF : $@convention(thin) () -> () {
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// CHECK: [[MARK:%.*]] = mark_unresolved_non_copyable_value [no_consume_or_assign] {{%.*}} : $*HasStatic
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// CHECK: [[Y_ADDR:%.*]] = struct_element_addr [[MARK]] : $*HasStatic, #HasStatic.y
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// CHECK: = load [copy] [[Y_ADDR]] : $*Retainable
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func testHasStatic_2() {
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_ = HasStatic.b.y
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}
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struct NormalType {}
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func expectWrapper(_ a : consuming NormalType) {}
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// CHECK-LABEL: sil hidden [ossa] @$s4test13expectWrapperyyAA10NormalTypeVnF : $@convention(thin) (NormalType) -> () {
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// CHECK: bb0({{.*}} : @noImplicitCopy @_eagerMove $NormalType):
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// CHECK: alloc_box ${ var @moveOnly NormalType }, var
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