testing float (without inline functions)
Failure: Test: exp2m1_downward (-0x1.720d9ap-8)
Result:
 is:         -3.90625047e-03  -0x1.000002p-8
 should be:  -3.90624977e-03  -0x1.fffffep-9
 difference:  6.98491930e-10   0x1.800000p-31
 ulp       :  3.0000
 max.ulp   :  1.0000
Failure: Test: exp2m1_downward (0x8.fe7f9p-4)
Result:
 is:          4.76450830e-01   0x1.e7e2bap-2
 should be:   4.76450890e-01   0x1.e7e2bep-2
 difference:  5.96046447e-08   0x1.000000p-24
 ulp       :  2.0000
 max.ulp   :  1.0000
Failure: Test: exp2m1_downward (0x9.5800ap-4)
Result:
 is:          4.98983919e-01   0x1.fef5a4p-2
 should be:   4.98983979e-01   0x1.fef5a8p-2
 difference:  5.96046447e-08   0x1.000000p-24
 ulp       :  2.0000
 max.ulp   :  1.0000
Maximal error of `exp2m1_downward'
 is      : 3 ulp
 accepted: 1 ulp
Failure: Test: exp2m1_towardzero (-0x1.71573cp-8)
Result:
 is:         -3.89874400e-03  -0x1.ff0424p-9
 should be:  -3.89874447e-03  -0x1.ff0428p-9
 difference:  4.65661287e-10   0x1.000000p-31
 ulp       :  2.0000
 max.ulp   :  1.0000
Failure: Test: exp2m1_towardzero (-0x1.715946p-12)
Result:
 is:         -2.44123206e-04  -0x1.fff6a6p-13
 should be:  -2.44123235e-04  -0x1.fff6aap-13
 difference:  2.91038304e-11   0x1.000000p-35
 ulp       :  2.0000
 max.ulp   :  1.0000
Failure: Test: exp2m1_towardzero (-0x1.715bd8p-12)
Result:
 is:         -2.44129842e-04  -0x1.fffa36p-13
 should be:  -2.44129871e-04  -0x1.fffa3ap-13
 difference:  2.91038304e-11   0x1.000000p-35
 ulp       :  2.0000
 max.ulp   :  1.0000
Failure: Test: exp2m1_towardzero (-0x1.715bdap-12)
Result:
 is:         -2.44129871e-04  -0x1.fffa3ap-13
 should be:  -2.44129900e-04  -0x1.fffa3ep-13
 difference:  2.91038304e-11   0x1.000000p-35
 ulp       :  2.0000
 max.ulp   :  1.0000
Failure: Test: exp2m1_towardzero (-0x2.e2aa8cp-16)
Result:
 is:         -3.05173689e-05  -0x1.ffff1ap-16
 should be:  -3.05173725e-05  -0x1.ffff1ep-16
 difference:  3.63797880e-12   0x1.000000p-38
 ulp       :  2.0000
 max.ulp   :  1.0000
Failure: Test: exp2m1_towardzero (0x8.fe7f9p-4)
Result:
 is:          4.76450830e-01   0x1.e7e2bap-2
 should be:   4.76450890e-01   0x1.e7e2bep-2
 difference:  5.96046447e-08   0x1.000000p-24
 ulp       :  2.0000
 max.ulp   :  1.0000
Failure: Test: exp2m1_towardzero (0x9.5800ap-4)
Result:
 is:          4.98983919e-01   0x1.fef5a4p-2
 should be:   4.98983979e-01   0x1.fef5a8p-2
 difference:  5.96046447e-08   0x1.000000p-24
 ulp       :  2.0000
 max.ulp   :  1.0000
Maximal error of `exp2m1_towardzero'
 is      : 2 ulp
 accepted: 1 ulp
Failure: Test: exp2m1_upward (-0x1.71573cp-8)
Result:
 is:         -3.89874400e-03  -0x1.ff0424p-9
 should be:  -3.89874447e-03  -0x1.ff0428p-9
 difference:  4.65661288e-10   0x1.000000p-31
 ulp       :  2.0000
 max.ulp   :  1.0000
Failure: Test: exp2m1_upward (-0x1.715946p-12)
Result:
 is:         -2.44123206e-04  -0x1.fff6a6p-13
 should be:  -2.44123235e-04  -0x1.fff6aap-13
 difference:  2.91038305e-11   0x1.000000p-35
 ulp       :  2.0000
 max.ulp   :  1.0000
Failure: Test: exp2m1_upward (-0x1.715bd8p-12)
Result:
 is:         -2.44129842e-04  -0x1.fffa36p-13
 should be:  -2.44129871e-04  -0x1.fffa3ap-13
 difference:  2.91038305e-11   0x1.000000p-35
 ulp       :  2.0000
 max.ulp   :  1.0000
Failure: Test: exp2m1_upward (-0x1.715bdap-12)
Result:
 is:         -2.44129871e-04  -0x1.fffa3ap-13
 should be:  -2.44129900e-04  -0x1.fffa3ep-13
 difference:  2.91038305e-11   0x1.000000p-35
 ulp       :  2.0000
 max.ulp   :  1.0000
Failure: Test: exp2m1_upward (-0x2.e2aa8cp-16)
Result:
 is:         -3.05173689e-05  -0x1.ffff1ap-16
 should be:  -3.05173725e-05  -0x1.ffff1ep-16
 difference:  3.63797881e-12   0x1.000000p-38
 ulp       :  2.0000
 max.ulp   :  1.0000
Failure: Test: exp2m1_upward (0x8.80db5p-4)
Result:
 is:          4.45390404e-01   0x1.c8146cp-2
 should be:   4.45390344e-01   0x1.c81468p-2
 difference:  5.96046448e-08   0x1.000000p-24
 ulp       :  2.0000
 max.ulp   :  1.0000
Failure: Test: exp2m1_upward (0x9.3d273p-4)
Result:
 is:          4.92188722e-01   0x1.f80052p-2
 should be:   4.92188663e-01   0x1.f8004ep-2
 difference:  5.96046448e-08   0x1.000000p-24
 ulp       :  2.0000
 max.ulp   :  1.0000
Failure: Test: exp2m1_upward (0x9.3e34ep-4)
Result:
 is:          4.92454768e-01   0x1.f84610p-2
 should be:   4.92454708e-01   0x1.f8460cp-2
 difference:  5.96046448e-08   0x1.000000p-24
 ulp       :  2.0000
 max.ulp   :  1.0000
Failure: Test: exp2m1_upward (0xe.823adp-4)
Result:
 is:          8.74875069e-01   0x1.bfefa0p-1
 should be:   8.74874950e-01   0x1.bfef9cp-1
 difference:  1.19209290e-07   0x1.000000p-23
 ulp       :  2.0000
 max.ulp   :  1.0000
Failure: Test: exp2m1_upward (0xf.ffbdfp-4)
Result:
 is:          9.99912799e-01   0x1.fff492p-1
 should be:   9.99912680e-01   0x1.fff48ep-1
 difference:  1.19209290e-07   0x1.000000p-23
 ulp       :  2.0000
 max.ulp   :  1.0000
Failure: Test: exp2m1_upward (0xf.ffbep-4)
Result:
 is:          9.99912918e-01   0x1.fff496p-1
 should be:   9.99912799e-01   0x1.fff492p-1
 difference:  1.19209290e-07   0x1.000000p-23
 ulp       :  2.0000
 max.ulp   :  1.0000
Failure: Test: exp2m1_upward (0xf.fffdbp-4)
Result:
 is:          9.99997080e-01   0x1.ffff9ep-1
 should be:   9.99996961e-01   0x1.ffff9ap-1
 difference:  1.19209290e-07   0x1.000000p-23
 ulp       :  2.0000
 max.ulp   :  1.0000
Failure: Test: exp2m1_upward (0xf.fffffp-4)
Result:
 is:          1.00000012e+00   0x1.000002p+0
 should be:   9.99999941e-01   0x1.fffffep-1
 difference:  1.78813935e-07   0x1.800000p-23
 ulp       :  3.0000
 max.ulp   :  1.0000
Maximal error of `exp2m1_upward'
 is      : 3 ulp
 accepted: 1 ulp

Test suite completed:
  4 max error test cases,
  548 input tests,
  - with 2200 tests for exception flags,
  - with 510 tests for errno executed.
  26 errors occurred.