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5f684ec75f
Clang does not accept `-x objective-c` with WebAssembly target and it crashes with "Objective-C support is unimplemented for object file format" for now. `-enable-objc-interop` can work without the objc runtime support (which is indicated by `objc_interop` feature), so this adds a new `objc_codegen` feature to require Objective-C support only at compile-time.
69 lines
2.7 KiB
Plaintext
69 lines
2.7 KiB
Plaintext
// RUN: %empty-directory(%t)
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// RUN: %{python} %utils/chex.py < %s > %t/checkfile
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// RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) -enable-objc-interop -emit-ir -o - -primary-file %s -import-objc-header %S/Inputs/error_domains.h > %t/out.ir
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// RUN: %FileCheck --input-file=%t/out.ir %t/checkfile --check-prefix=CHECK --check-prefix=CHECK-%target-ptrsize -DINT=i%target-ptrsize
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// REQUIRES: objc_codegen
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sil_stage canonical
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import Swift
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import Foundation
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sil public_external @take_metatype : $@convention(thin) <T> (@thick T.Type) -> ()
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sil @use_metatypes : $@convention(thin) () -> () {
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bb0:
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%take = function_ref @take_metatype : $@convention(thin) <T> (@thick T.Type) -> ()
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// CHECK: @"$sSo18NestedTypedefErroraMn" = linkonce_odr hidden constant
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// CHECK-SAME: <i32 0x0006_0012>
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// CHECK-SAME: @"$sSoMXM"
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// CHECK-SAME: ptr @.str.28.Code_NNestedTypedefError_St_.nul12.nul32.nul35
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// CHECK: @"$sSC14NestedTagErrorLeVMn" = linkonce_odr hidden constant
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// CHECK-SAME: <i32 0x0006_0011>
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// CHECK-SAME: @"$sSCMXM"
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// CHECK-SAME: ptr @.str.28.TagError_NNestedTagError_Re_.nul16.nul32.nul35
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// CHECK: @"$sSo13TypedefError2aMn" = linkonce_odr hidden constant
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// CHECK-SAME: <i32 0x0006_0012>
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// CHECK-SAME: @"$sSoMXM"
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// CHECK-SAME: ptr @.str.23.Code_NTypedefError2_St_.nul12.nul27.nul30
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// CHECK: @"$sSC13TypedefError1LEVMn" = linkonce_odr hidden constant
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// CHECK-SAME: <i32 0x0006_0011>
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// CHECK-SAME: @"$sSCMXM"
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// CHECK-SAME: ptr @.str.17.TypedefError1_RE_.nul21.nul24
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// CHECK: @"$sSo9TagError2VMn" = linkonce_odr hidden constant
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// CHECK-SAME: <i32 0x0006_0012>
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// CHECK-SAME: @"$sSoMXM"
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// CHECK-SAME: ptr @.str.16.Code_NTagError2_.nul12.nul23
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// CHECK: @"$sSC9TagError1LeVMn" = linkonce_odr hidden constant
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// CHECK-SAME: <i32 0x0006_0011>
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// CHECK-SAME: @"$sSCMXM"
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// CHECK-SAME: ptr @.str.13.TagError1_Re_.nul17.nul20
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%0 = metatype $@thick TagError1.Type
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apply %take<TagError1>(%0) : $@convention(thin) <T> (@thick T.Type) -> ()
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%1 = metatype $@thick TagError2.Code.Type
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apply %take<TagError2.Code>(%1) : $@convention(thin) <T> (@thick T.Type) -> ()
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%2 = metatype $@thick TypedefError1.Type
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apply %take<TypedefError1>(%2) : $@convention(thin) <T> (@thick T.Type) -> ()
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%3 = metatype $@thick TypedefError2.Code.Type
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apply %take<TypedefError2.Code>(%3) : $@convention(thin) <T> (@thick T.Type) -> ()
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%4 = metatype $@thick Nested.TagError.Type
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apply %take<Nested.TagError>(%4) : $@convention(thin) <T> (@thick T.Type) -> ()
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%5 = metatype $@thick Nested.TypedefError.Code.Type
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apply %take<Nested.TypedefError.Code>(%5) : $@convention(thin) <T> (@thick T.Type) -> ()
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%ret = tuple ()
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return %ret : $()
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}
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