On 6/10/24 19:57, Steve Kargl wrote
% gcc13 -fno-builtin -o z a.c -I/usr/local/include -L/usr/local/lib -lmpfr -lgmp -lm% ./z 0.0000000000000000e+00 0.000000e+00 -0.0000000000000000e+00 -0.000000e+00 0.0000000000000000e+00 0.000000e+00 0.0000000000000000e+00 0.000000e+00
I was in the wrong source tree. Ryan is right that there seems to be an issue.
I need to go back to the original test to see what corner fma[l] is hitting. -- steve
