diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/libclang/CIndex.cpp | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/tools/libclang/CIndex.cpp b/tools/libclang/CIndex.cpp index 972beaf9e7..2a05b1b6f7 100644 --- a/tools/libclang/CIndex.cpp +++ b/tools/libclang/CIndex.cpp @@ -2901,8 +2901,17 @@ static Decl *getDeclFromExpr(Stmt *E) { return ME->getMemberDecl(); if (ObjCIvarRefExpr *RE = dyn_cast<ObjCIvarRefExpr>(E)) return RE->getDecl(); - if (ObjCPropertyRefExpr *PRE = dyn_cast<ObjCPropertyRefExpr>(E)) - return PRE->isExplicitProperty() ? PRE->getExplicitProperty() : 0; + if (ObjCPropertyRefExpr *PRE = dyn_cast<ObjCPropertyRefExpr>(E)) { + if (PRE->isExplicitProperty()) + return PRE->getExplicitProperty(); + // It could be messaging both getter and setter as in: + // ++myobj.myprop; + // in which case prefer to associate the setter since it is less obvious + // from inspecting the source that the setter is going to get called. + if (PRE->isMessagingSetter()) + return PRE->getImplicitPropertySetter(); + return PRE->getImplicitPropertyGetter(); + } if (PseudoObjectExpr *POE = dyn_cast<PseudoObjectExpr>(E)) return getDeclFromExpr(POE->getSyntacticForm()); if (OpaqueValueExpr *OVE = dyn_cast<OpaqueValueExpr>(E)) |