162 lines
4.2 KiB
Objective-C
162 lines
4.2 KiB
Objective-C
// RUN: %clang_cc1 -triple x86_64-unknown-windows-msvc -fdeclspec -fobjc-runtime=ios -fobjc-exceptions -S -emit-llvm -o - %s | FileCheck -allow-deprecated-dag-overlap -check-prefix CHECK-IR %s
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// RUN: %clang_cc1 -triple i686-windows-itanium -fms-extensions -fobjc-runtime=macosx -fdeclspec -fobjc-exceptions -S -emit-llvm -o - %s | FileCheck -allow-deprecated-dag-overlap -check-prefix CHECK-IR %s
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// RUN: %clang_cc1 -triple i686-windows-itanium -fms-extensions -fobjc-runtime=objfw -fdeclspec -fobjc-exceptions -S -emit-llvm -o - %s | FileCheck -allow-deprecated-dag-overlap -check-prefix CHECK-FW %s
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// CHECK-IR-DAG: @_objc_empty_cache = external dllimport global %struct._objc_cache
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__declspec(dllimport)
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@interface I
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+ (instancetype) new;
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@end
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// CHECK-IR-DAG: @"OBJC_METACLASS_$_I" = external dllimport global %struct._class_t
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// CHECK-IR-DAG: @"OBJC_CLASS_$_I" = external dllimport global %struct._class_t
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__declspec(dllexport)
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@interface J : I
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@end
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// CHECK-IR-DAG: @"OBJC_METACLASS_$_J" = dso_local dllexport global %struct._class_t
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// CHECK-IR-DAG: @"OBJC_CLASS_$_J" = dso_local dllexport global %struct._class_t
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// CHECK-FW-DAG: @_OBJC_METACLASS_J = dso_local dllexport global
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// CHECK-FW-DAG: @_OBJC_CLASS_J = dso_local dllexport global
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@implementation J {
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id _ivar;
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}
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@end
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// CHECK-IR-DAG: @"OBJC_IVAR_$_J._ivar" = global i32
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@interface K : J
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@end
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// CHECK-IR-DAG: @"OBJC_METACLASS_$_K" = dso_local global %struct._class_t
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// CHECK-IR-DAG: @"OBJC_CLASS_$_K" = dso_local global %struct._class_t
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// CHECK-FW-DAG: @_OBJC_METACLASS_K = dso_local global
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// CHECK-FW-DAG: @_OBJC_CLASS_K = dso_local global
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@implementation K {
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id _ivar;
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}
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@end
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// CHECK-IR-DAG: @"OBJC_IVAR_$_K._ivar" = global i32
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__declspec(dllexport)
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@interface L : K
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@end
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// CHECK-IR-DAG: @"OBJC_METACLASS_$_L" = dso_local dllexport global %struct._class_t
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// CHECK-IR-DAG: @"OBJC_CLASS_$_L" = dso_local dllexport global %struct._class_t
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// CHECK-FW-DAG: @_OBJC_METACLASS_L = dso_local dllexport global
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// CHECK-FW-DAG: @_OBJC_CLASS_L = dso_local dllexport global
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@implementation L {
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id _none;
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@public
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id _public;
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@protected
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id _protected;
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@package
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id _package;
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@private
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id _private;
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}
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@end
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// CHECK-IR-DAG: @"OBJC_IVAR_$_L._none" = global i32
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// CHECK-IR-DAG: @"OBJC_IVAR_$_L._public" = dllexport global i32
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// CHECK-IR-DAG: @"OBJC_IVAR_$_L._protected" = dllexport global i32
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// CHECK-IR-DAG: @"OBJC_IVAR_$_L._package" = global i32
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// CHECK-IR-DAG: @"OBJC_IVAR_$_L._private" = global i32
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__declspec(dllimport)
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@interface M : I {
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@public
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id _ivar;
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}
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@end
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// CHECK-FW-DAG: @_OBJC_CLASS_M = external dllimport global i32
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// CHECK-IR-DAG: @"OBJC_IVAR_$_M._ivar" = external dllimport global i32
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__declspec(dllexport)
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__attribute__((__objc_exception__))
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@interface N : I
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@end
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// CHECK-FW-DAG: @_OBJC_METACLASS_N = dso_local dllexport global
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// CHECK-FW-DAG: @_OBJC_CLASS_N = dso_local dllexport global
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@implementation N : I
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@end
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// CHECK-IR-DAG: @"OBJC_EHTYPE_$_N" = dso_local dllexport global %struct._objc_typeinfo
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__declspec(dllimport)
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__attribute__((__objc_exception__))
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@interface O : I
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@end
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// CHECK-IR-DAG: @"OBJC_EHTYPE_$_O" = external dllimport global %struct._objc_typeinfo
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__attribute__((__objc_exception__))
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@interface P : I
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@end
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// CHECK-IR-DAG: @"OBJC_EHTYPE_$_P" = external dso_local global %struct._objc_typeinfo
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@interface Q : M
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@end
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id f(Q *q) {
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return q->_ivar;
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}
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// CHECK-IR-DAG: @"OBJC_IVAR_$_M._ivar" = external dllimport global i32
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int g() {
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@autoreleasepool {
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M *mi = [M new];
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@try {
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mi->_ivar = (void *)0;
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@throw(@"CFConstantString");
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} @catch (id) {
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return 1;
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} @catch (I *) {
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return 2;
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} @catch (J *) {
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return 3;
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} @catch (K *) {
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return 4;
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} @catch (L *) {
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return 5;
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} @catch (M *) {
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return 6;
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} @catch (N *) {
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return 7;
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} @catch (O *) {
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return 8;
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} @catch (P *) {
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return 9;
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}
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}
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return 0;
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}
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// CHECK-IR-DAG: @OBJC_EHTYPE_id = external dllimport global %struct._objc_typeinfo
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// CHECK-IR-DAG: @"OBJC_EHTYPE_$_I" = weak global %struct._objc_typeinfo
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// CHECK-IR-DAG: @"OBJC_EHTYPE_$_K" = weak global %struct._objc_typeinfo
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// CHECK-IR-DAG: @"OBJC_EHTYPE_$_L" = weak global %struct._objc_typeinfo
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// CHECK-IR-DAG: @"OBJC_EHTYPE_$_M" = weak global %struct._objc_typeinfo
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