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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.
43 lines
1.7 KiB
Plaintext
43 lines
1.7 KiB
Plaintext
// RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) %s -Xllvm -sil-print-types -emit-silgen | %FileCheck %s
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// REQUIRES: objc_interop
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sil_stage raw // CHECK: sil_stage raw
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import Builtin
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import Swift
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import ObjectiveC
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@objc protocol ObjCProto {}
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// CHECK-LABEL: sil @protocol_conversion
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sil @protocol_conversion : $@convention(thin) () -> @owned Protocol {
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entry:
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// CHECK: {{%.*}} = objc_protocol #ObjCProto : $Protocol
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%p = objc_protocol #ObjCProto : $Protocol
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return %p : $Protocol
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}
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class SomeClass {}
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protocol SomeClassProtocol : class {}
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// CHECK-LABEL: sil [ossa] @metatype_to_object
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// CHECK: {{%.*}} = objc_metatype_to_object {{%.*}} : $@objc_metatype SomeClass.Type to $AnyObject
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// CHECK: {{%.*}} = objc_existential_metatype_to_object {{%.*}} : $@objc_metatype any SomeClassProtocol.Type to $AnyObject
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sil [ossa] @metatype_to_object : $@convention(thin) (@objc_metatype SomeClass.Type, @objc_metatype SomeClassProtocol.Type) -> @owned (AnyObject, AnyObject) {
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entry(%a : $@objc_metatype SomeClass.Type, %b : $@objc_metatype SomeClassProtocol.Type):
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%x = objc_metatype_to_object %a : $@objc_metatype SomeClass.Type to $AnyObject
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%y = objc_existential_metatype_to_object %b : $@objc_metatype SomeClassProtocol.Type to $AnyObject
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%z = tuple (%x : $AnyObject, %y : $AnyObject)
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return %z : $(AnyObject, AnyObject)
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}
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sil @requires_any_object : $@convention(thin) <T: AnyObject> (@owned T) -> ()
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sil [ossa] @foo : $@convention(thin) (@owned ObjCProto) -> () {
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entry(%a : @owned $ObjCProto):
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%f = function_ref @requires_any_object : $@convention(thin) <T: AnyObject> (@owned T) -> ()
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%0 = apply %f<ObjCProto>(%a) : $@convention(thin) <T: AnyObject> (@owned T) -> ()
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return %0 : $()
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}
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