[PATCH] D66121: Debug Info: Nest Objective-C property function decls inside their container.
Adrian Prantl via Phabricator via cfe-commits
cfe-commits at lists.llvm.org
Mon Aug 12 16:44:47 PDT 2019
aprantl created this revision.
aprantl added reviewers: vsk, rjmccall.
aprantl added a project: debug-info.
aprantl added a reviewer: davide.
This fixes a crash in Clang.
Starting with DWARF 5 we are emitting ObjC method declarations as
children of their containing entity. This worked for interfaces, but
didn't consider the case of synthessized properties. When a property
of a protocol is synthesized in an interface implementation the
ObjCMethodDecl that was passed to CGF::StartFunction was the property
*declaration* which obviously couldn't have a containing
interface. This patch passes the containing interface all the way
through to CGDebugInfo, so the function declaration can be created
with the correct parent (= the class implementing the protocol).
-------------- next part --------------
A non-text attachment was scrubbed...
Size: 10290 bytes
Desc: not available
More information about the cfe-commits