39 lines
840 B
Mathematica
39 lines
840 B
Mathematica
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// RUN: %clang_cc1 -triple x86_64-apple-macosx10.14.0 -emit-llvm %s -o - | FileCheck %s
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// CHECK: @"OBJC_IVAR_$_StaticLayout.static_layout_ivar" = hidden constant i64 20
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// CHECK: @"OBJC_IVAR_$_NotStaticLayout.not_static_layout_ivar" = hidden global i64 12
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@interface NSObject {
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int these, will, never, change, ever;
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}
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@end
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@interface StaticLayout : NSObject
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@end
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@implementation StaticLayout {
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int static_layout_ivar;
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}
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-(void)meth {
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static_layout_ivar = 0;
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// CHECK-NOT: load i64, i64* @"OBJC_IVAR_$_StaticLayout
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}
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@end
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@interface NotNSObject {
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int these, might, change;
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}
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@end
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@interface NotStaticLayout : NotNSObject
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@end
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@implementation NotStaticLayout {
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int not_static_layout_ivar;
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}
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-(void)meth {
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not_static_layout_ivar = 0;
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// CHECK: load i64, i64* @"OBJC_IVAR_$_NotStaticLayout.not_static_layout_ivar
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}
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@end
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