This adds -no-opaque-pointers to clang tests whose output will
change when opaque pointers are enabled by default. This is
intended to be part of the migration approach described in
https://discourse.llvm.org/t/enabling-opaque-pointers-by-default/61322/9.
The patch has been produced by replacing %clang_cc1 with
%clang_cc1 -no-opaque-pointers for tests that fail with opaque
pointers enabled. Worth noting that this doesn't cover all tests,
there's a remaining ~40 tests not using %clang_cc1 that will need
a followup change.
Differential Revision: https://reviews.llvm.org/D123115
This has the nice side-effect of also fixing 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).
rdar://problem/53782400
Differential Revision: https://reviews.llvm.org/D66121
Nikita Popov