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1 // RUN: %clang_cc1 -fblocks -debug-info-kind=limited -emit-llvm -o - %s | FileCheck %s
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2 // Verify that the desired debugging type is generated for a structure
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3 // member that is a pointer to a block.
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4
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5 // CHECK: !DICompositeType(tag: DW_TAG_structure_type, scope
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6 // CHECK-NOT: line
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7 // CHECK-SAME: elements: ![[ELEMS1:.*]])
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8 // CHECK: ![[ELEMS1]] = {{.*, .*, .*,}} ![[FPEL1:.*]], {{.*}}
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9 // CHECK: ![[INT:.*]] = !DIBasicType(name: "int"
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10 // CHECK: ![[FPEL1]] = {{.*}}"__FuncPtr", {{.*}}, baseType: ![[FPTY1:[0-9]+]]
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11 // CHECK: ![[FPTY1]] = {{.*}}baseType: ![[FNTY1:[0-9]+]]
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12 // CHECK: ![[FNTY1]] = !DISubroutineType(types: ![[VOIDVOID:[0-9]+]])
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13 // CHECK: ![[VOIDVOID]] = !{null, null}
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14 // CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "__block_descriptor"
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15 // CHECK-NOT: line
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16 // CHECK-SAME: )
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17
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18 // CHECK: !DICompositeType(tag: DW_TAG_structure_type, scope
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19 // CHECK-NOT: line
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20 // CHECK-SAME: elements: ![[ELEMS2:.*]])
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21 // CHECK: ![[ELEMS2]] = {{.*,.*,.*}}, ![[FPEL2:.*]], {{.*}}
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22 // CHECK: ![[FPEL2]] = {{.*}}"__FuncPtr", {{.*}}, baseType: ![[FPTY2:[0-9]+]]
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23 // CHECK: ![[FPTY2]] = {{.*}}baseType: ![[FNTY2:[0-9]+]]
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24 // CHECK: ![[FNTY2]] = !DISubroutineType(types: ![[INTINT:[0-9]+]])
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25 // CHECK: ![[INTINT]] = !{![[INT]], ![[INT]]}
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26 struct inStruct {
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27 void (^voidBlockPtr)();
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28 int (^intBlockPtr)(int);
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29 } is;
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