1; atan.tst 2; 3; Copyright (c) 1999-2023, Arm Limited. 4; SPDX-License-Identifier: MIT OR Apache-2.0 WITH LLVM-exception 5 6func=atan op1=7ff80000.00000001 result=7ff80000.00000001 errno=0 7func=atan op1=fff80000.00000001 result=7ff80000.00000001 errno=0 8func=atan op1=7ff00000.00000001 result=7ff80000.00000001 errno=0 status=i 9func=atan op1=fff00000.00000001 result=7ff80000.00000001 errno=0 status=i 10func=atan op1=7ff00000.00000000 result=3ff921fb.54442d18.469 errno=0 11func=atan op1=fff00000.00000000 result=bff921fb.54442d18.469 errno=0 12func=atan op1=00000000.00000000 result=00000000.00000000 errno=0 13func=atan op1=80000000.00000000 result=80000000.00000000 errno=0 14; Inconsistent behavior was detected for the following 2 cases. 15; No exception is raised with certain versions of glibc. Functions 16; approximated by x near zero may not generate/implement flops and 17; thus may not raise exceptions. 18func=atan op1=00000000.00000001 result=00000000.00000001 errno=0 maybestatus=ux 19func=atan op1=80000000.00000001 result=80000000.00000001 errno=0 maybestatus=ux 20 21func=atan op1=3ff00000.00000000 result=3fe921fb.54442d18.469 errno=0 22func=atan op1=bff00000.00000000 result=bfe921fb.54442d18.469 errno=0 23