https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62282
--- Comment #3 from Dmitry Petrov <dmitry.petroff at gmail dot com> --- Created attachment 33408 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33408&action=edit g++ + gperf bug in action Guys, I'm software developer myself and I can understand your attitute to "declare bug as a feature". But please note, that this bug is breaking normal development with gperf which is also a GNU tool. In the attached archive try make => failure in compiling bug++ make CFLAGS=-O => success, inlining happens make CXX=clang++ => success You're saying "we've designed this extension and it works as it should". But why gcc links this successfully, but g++ don't? It looks like either C or C++ compiler bug. P. S. I'm using gperf to generate code for both C server-side and C++ tools/testcases and such g++ behaviour is really unpleasing when making debug builds.
