>> When I run this on a G5 (w/HW FP) I get: >> >> dmul 3fe0000000000000 * 1 = 0 expected 0 (PASS) >> dmul bfe0000000000000 * 1 = 8000000000000000 expected 0 (PASS) >> dmul 8000000000000001 * bfe0000000000000 = 0 expected 0 (PASS) >> >> ddiv 1 / 4000000000000000 = 0 expected 0 (PASS) >> >> and on the 85xx w/FP emu: >> >> dmul 3fe0000000000000 * 1 = 0 expected 0 (PASS) >> dmul bfe0000000000000 * 1 = 8000000000000000 expected 0 (PASS) >> dmul 8000000000000001 * bfe0000000000000 = 0 expected 0 (PASS) >> >> ddiv 1 / 4000000000000000 = 0 expected 0 (PASS) >> >> Maybe I'm missing where the error is. > I am missing ... > It is supposed to run based on previous IEEE 754 patch. > http://ozlabs.org/pipermail/linuxppc-dev/2007-February/031351.html
Ok, but the test case should care if we are doing full "classic" emulation or fixup of e500 FP. - k _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
