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[index] Record references to class receivers used in property references 

rdar://32250025

llvm-svn: 303343
This commit is contained in:
Alex Lorenz 2017-05-18 10:43:11 +00:00
parent 6bba6068be
commit e1e566d4df
2 changed files with 22 additions and 0 deletions
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3
clang/lib/Index/IndexBody.cpp
View File

@ -246,6 +246,9 @@ public:
}
bool VisitObjCPropertyRefExpr(ObjCPropertyRefExpr *E) {
if (E->isClassReceiver())
IndexCtx.handleReference(E->getClassReceiver(), E->getReceiverLocation(),
Parent, ParentDC);
if (E->isExplicitProperty()) {
SmallVector<SymbolRelation, 2> Relations;
SymbolRoleSet Roles = getRolesForRef(E, Relations);

19
clang/test/Index/Core/index-source.m
View File

@ -385,3 +385,22 @@ Separate separateT;
// CHECK: [[@LINE-1]]:1 | type-alias/C | Separate | {{.*}} | {{.*}} | Ref,RelCont | rel: 1
struct Separate separateE;
// CHECK: [[@LINE-1]]:8 | struct/C | Separate | {{.*}} | {{.*}} | Ref,RelCont | rel: 1
@interface ClassReceivers
@property(class) int p1;
+ (int)implicit;
+ (void)setImplicit:(int)x;
@end
void classReceivers() {
ClassReceivers.p1 = 0;
// CHECK: [[@LINE-1]]:3 | class/ObjC | ClassReceivers | c:objc(cs)ClassReceivers | _OBJC_CLASS_$_ClassReceivers | Ref,RelCont | rel: 1
(void)ClassReceivers.p1;
// CHECK: [[@LINE-1]]:9 | class/ObjC | ClassReceivers | c:objc(cs)ClassReceivers | _OBJC_CLASS_$_ClassReceivers | Ref,RelCont | rel: 1
ClassReceivers.implicit = 0;
// CHECK: [[@LINE-1]]:3 | class/ObjC | ClassReceivers | c:objc(cs)ClassReceivers | _OBJC_CLASS_$_ClassReceivers | Ref,RelCont | rel: 1
(void)ClassReceivers.implicit;
// CHECK: [[@LINE-1]]:9 | class/ObjC | ClassReceivers | c:objc(cs)ClassReceivers | _OBJC_CLASS_$_ClassReceivers | Ref,RelCont | rel: 1
}