X87: disable Acosh/ASinh test cases for x87.

    The reason:
    same as the CL #37371 (Issue 2111493002: X87: disable some sin/cos/expm1/tan test cases for x87.), please
    refer https://codereview.chromium.org/2111493002 for more details.

    For Acosh/ASinh test cases, the expected values are pre-defined double precision values, the results
    generated by C++ function are extended double precision as the extended double precision is default for x87
    Gcc compiler and std lib on linux platform. The comparison of different precisons caused some of those test
    cases failed.

    This CL disables Acosh/ASinh test cases for x87.

BUG=

Review-Url: https://codereview.chromium.org/2122593002
Cr-Commit-Position: refs/heads/master@{#37516}

test/unittests/unittests.status

@@ -16,5 +16,7 @@
   'Ieee754.Expm1': [SKIP],
   'Ieee754.Cos': [SKIP],
   'Ieee754.Tan': [SKIP],
+  'Ieee754.Acosh': [SKIP],
+  'Ieee754.Asinh': [SKIP],
 }],  # 'arch == x87'
 ]