| 1 | // RUN: %clang_cc1 -S -emit-llvm -fobjc-runtime=gcc -o - %s | FileCheck %s |
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| 2 | |
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| 3 | @protocol NSCopying |
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| 4 | @end |
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| 5 | |
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| 6 | @interface NSObject { |
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| 7 | struct objc_object *isa; |
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| 8 | } |
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| 9 | + (id) new; |
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| 10 | - (id) init; |
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| 11 | @end |
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| 12 | |
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| 13 | @interface NSString : NSObject <NSCopying> |
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| 14 | + (NSString *)foo; |
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| 15 | @end |
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| 16 | |
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| 17 | @interface TestClass : NSObject { |
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| 18 | @public |
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| 19 | NSString *_stringIvar; |
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| 20 | int _intIvar; |
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| 21 | } |
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| 22 | @end |
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| 23 | @implementation TestClass |
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| 24 | |
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| 25 | @end |
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| 26 | |
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| 27 | int main() { |
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| 28 | TestClass *c = [TestClass new]; |
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| 29 | return 0; |
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| 30 | } |
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| 31 | |
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| 32 | // CHECK: = private unnamed_addr constant [12 x i8] c"_stringIvar\00" |
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| 33 | // CHECK: = private unnamed_addr constant [12 x i8] c"@\22NSString\22\00" |
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| 34 | // CHECK: = private unnamed_addr constant [9 x i8] c"_intIvar\00" |
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| 35 | // CHECK: = private unnamed_addr constant [2 x i8] c"i\00" |
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| 36 | |
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| 37 | @interface Class1 { |
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| 38 | int : 3; |
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| 39 | short : 2; |
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| 40 | long long ll; |
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| 41 | char : 1; |
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| 42 | } |
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| 43 | @end |
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| 44 | |
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| 45 | @implementation Class1 |
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| 46 | @end |
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| 47 | |
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| 48 | // CHECK: @{{.*}} = private unnamed_addr constant [5 x i8] c"b0i3\00" |
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| 49 | // CHECK: @{{.*}} = private unnamed_addr constant [5 x i8] c"b3s2\00" |
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| 50 | // CHECK: @{{.*}} = private unnamed_addr constant [2 x i8] c"q\00" |
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| 51 | // CHECK: @{{.*}} = private unnamed_addr constant [{{7|6}} x i8] c"b{{128|96}}c1\00" |
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| 52 | |
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