53 lines
1 KiB
Text
53 lines
1 KiB
Text
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// RUN: %clang_cc1 -E %s -o %t.mm
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// RUN: %clang_cc1 -fblocks -rewrite-objc -fms-extensions %t.mm -o %t-rw.cpp
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// RUN: FileCheck --input-file=%t-rw.cpp %s
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// RUN: %clang_cc1 -fsyntax-only -Werror -Wno-address-of-temporary -Wno-c++11-narrowing -std=c++11 -D"Class=void*" -D"id=void*" -D"SEL=void*" -U__declspec -D"__declspec(X)=" %t-rw.cpp
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struct S {
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int i1;
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double d1;
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void (^block1)();
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};
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@interface I
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{
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struct S struct_ivar;
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struct S *pstruct_ivar;
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}
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@end
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@implementation I
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- (struct S) dMeth{ return struct_ivar; }
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@end
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// CHECK: return (*(struct S *)((char *)self + OBJC_IVAR_$_I$struct_ivar));
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// rdar://11323187
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@interface Foo{
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@protected
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struct {
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int x:1;
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int y:1;
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} bar;
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struct _S {
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int x:1;
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int y:1;
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} s;
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}
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@end
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@implementation Foo
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- (void)x {
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bar.x = 0;
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bar.y = 1;
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s.x = 0;
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s.y = 1;
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}
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@end
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// CHECK: (*(decltype(((Foo_IMPL *)0U)->bar) *)((char *)self + OBJC_IVAR_$_Foo$bar)).x = 0;
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// CHECK: (*(struct _S *)((char *)self + OBJC_IVAR_$_Foo$s)).x = 0;
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