https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64279
Bernd Edlinger <bernd.edlinger at hotmail dot de> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |bernd.edlinger at hotmail dot de --- Comment #2 from Bernd Edlinger <bernd.edlinger at hotmail dot de> --- Yes. I had also thought in the same direction for the Wint-in-bool-context... It may be good not to warn here, if both branches are in fact different macros that expand to the same expressions, say, they may depend on configure options, and are trivial on one target only.