Hi. Using -flto one can see a test failure:
abuild@marxinbox:~/rpmbuild/BUILD/gmp-6.1.2/tests/mpz> ./t-get_d_2exp mpz_get_d_2exp wrong on 2**54-1 result out of range, expect 0.5 <= got < 1.0 rnd_mode = 0 data[i] = 54 z =0x3FFFFFFFFFFFFF got =[00 00 00 00 00 00 F0 3F] 1 got exp 54 Aborted (core dumped) Step to reproduce: add -flto to CFLAGS. I'm using latest GCC 9.1 release. Thanks, Martin _______________________________________________ gmp-bugs mailing list gmp-bugs@gmplib.org https://gmplib.org/mailman/listinfo/gmp-bugs