https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69543
--- Comment #11 from David Malcolm <dmalcolm at gcc dot gnu.org> --- (In reply to David Malcolm from comment #10) > The lines in comment #9 came from 18f0e0e551a995687e1822aabb9b7d7ee8f11492 > aka r186971 (affecting gcc.dg/cpp/pragma-diagnostic-2.c) This was: "[PATCH 07/11] Fix -Wuninitialized for -ftrack-macro-expansion" * "https://gcc.gnu.org/ml/gcc-patches/2012-04/msg00574.html' as part of this kit: "Patches to enable -ftrack-macro-expansion by default" * https://gcc.gnu.org/ml/gcc-patches/2012-04/msg00532.html
