In debugger mode, make ObjC message sends to unknown selectors return
__unknown_anytype, and rewrite such message sends correctly.
I had to bite the bullet and actually add a debugger support mode for this
one, which is a bit unfortunate, but there really isn't anything else
I could imagine doing; this is clearly just debugger-specific behavior.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135051 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/clang/Driver/CC1Options.td b/include/clang/Driver/CC1Options.td
index 8cadbe9..d840436 100644
--- a/include/clang/Driver/CC1Options.td
+++ b/include/clang/Driver/CC1Options.td
@@ -582,6 +582,8 @@
"translation unit ">;
def funknown_anytype : Flag<"-funknown-anytype">,
HelpText<"Enable parser support for the __unknown_anytype type; for testing purposes only">;
+def fdebugger_support : Flag<"-fdebugger-support">,
+ HelpText<"Enable special debugger support behavior">;
def fdeprecated_macro : Flag<"-fdeprecated-macro">,
HelpText<"Defines the __DEPRECATED macro">;
def fno_deprecated_macro : Flag<"-fno-deprecated-macro">,