Disable -Wformat-extra-args for arguments defined in system headers.
Some of the NSAssert macros in OS X 10.7 are implemented in a way that
adds extra arguments that trigger the -Wformat-extra-args warning.
Earlier versions of clang failed to detect those -Wformat issues, but now
that clang is reporting those problems, we need to quiet them since there's
nothing to be done to fix them. <rdar://problem/11317765>
I don't know how to write a testcase for this. Suggestions welcome.
Patch by Ted Kremenek!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@156092 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed
