because the result is ignored. The particular example here is with
property l-values, but there could be all sorts of lovely casts that this
isn't safe for. Sink the check into the one case that seems to actually
be capable of honoring this.
llvm-svn: 129397
- This is designed to make it obvious that %clang_cc1 is a "test variable"
which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it
can be useful to redefine what gets run as 'clang -cc1' (for example, to set
a default target).
llvm-svn: 91446
John McCall