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glibc 2.22 i686 failures in test-float.
- From: "Carlos O'Donell" <carlos at redhat dot com>
- To: GNU C Library <libc-alpha at sourceware dot org>, "Joseph S. Myers" <joseph at codesourcery dot com>
- Date: Tue, 07 Jul 2015 15:55:16 -0400
- Subject: glibc 2.22 i686 failures in test-float.
- Authentication-results: sourceware.org; auth=none
Joseph,
I'm seeing these failures on i686 in test-float, have you seen these?
If not, I'll investigate the failures to see if they are related to
my compiler or linker.
glibc-i686/math/test-float.out:
testing float (without inline functions)
Failure: exp10 (-0x1.31p+8): errno set to 0, expected 34 (ERANGE)
Failure: exp10 (-0x1.343792p+12): errno set to 0, expected 34 (ERANGE)
Failure: exp10 (-0x1.343794p+12): errno set to 0, expected 34 (ERANGE)
Failure: exp10 (-0x1.344p+12): errno set to 0, expected 34 (ERANGE)
Failure: exp10_downward (-0x1.31p+8): errno set to 0, expected 34 (ERANGE)
Failure: exp10_downward (-0x1.343792p+12): errno set to 0, expected 34 (ERANGE)
Failure: exp10_downward (-0x1.343794p+12): errno set to 0, expected 34 (ERANGE)
Failure: exp10_downward (-0x1.344p+12): errno set to 0, expected 34 (ERANGE)
Failure: exp10_towardzero (-0x1.31p+8): errno set to 0, expected 34 (ERANGE)
Failure: exp10_towardzero (-0x1.343792p+12): errno set to 0, expected 34 (ERANGE)
Failure: exp10_towardzero (-0x1.343794p+12): errno set to 0, expected 34 (ERANGE)
Failure: exp10_towardzero (-0x1.344p+12): errno set to 0, expected 34 (ERANGE)
Failure: exp2 (-0x1.3045fep+8): errno set to 0, expected 34 (ERANGE)
Failure: exp2 (-0x3.fb8p+8): errno set to 0, expected 34 (ERANGE)
Failure: exp2 (-0x3.fc8p+8): errno set to 0, expected 34 (ERANGE)
Failure: exp2 (-0x3.fd8p+8): errno set to 0, expected 34 (ERANGE)
Failure: exp2 (-0x4.01p+12): errno set to 0, expected 34 (ERANGE)
Failure: exp2 (-0x4.32p+8): errno set to 0, expected 34 (ERANGE)
Failure: exp2_downward (-0x1.3045fep+8): errno set to 0, expected 34 (ERANGE)
Failure: exp2_downward (-0x3.fb8p+8): errno set to 0, expected 34 (ERANGE)
Failure: exp2_downward (-0x3.fc8p+8): errno set to 0, expected 34 (ERANGE)
Failure: exp2_downward (-0x3.fd8p+8): errno set to 0, expected 34 (ERANGE)
Failure: exp2_downward (-0x4.01p+12): errno set to 0, expected 34 (ERANGE)
Failure: exp2_downward (-0x4.32p+8): errno set to 0, expected 34 (ERANGE)
Failure: exp2_towardzero (-0x1.3045fep+8): errno set to 0, expected 34 (ERANGE)
Failure: exp2_towardzero (-0x3.fb8p+8): errno set to 0, expected 34 (ERANGE)
Failure: exp2_towardzero (-0x3.fc8p+8): errno set to 0, expected 34 (ERANGE)
Failure: exp2_towardzero (-0x3.fd8p+8): errno set to 0, expected 34 (ERANGE)
Failure: exp2_towardzero (-0x4.01p+12): errno set to 0, expected 34 (ERANGE)
Failure: exp2_towardzero (-0x4.32p+8): errno set to 0, expected 34 (ERANGE)
Failure: pow10 (-0x1.31p+8): errno set to 0, expected 34 (ERANGE)
Failure: pow10 (-0x1.343792p+12): errno set to 0, expected 34 (ERANGE)
Failure: pow10 (-0x1.343794p+12): errno set to 0, expected 34 (ERANGE)
Failure: pow10 (-0x1.344p+12): errno set to 0, expected 34 (ERANGE)
Failure: pow10_downward (-0x1.31p+8): errno set to 0, expected 34 (ERANGE)
Failure: pow10_downward (-0x1.343792p+12): errno set to 0, expected 34 (ERANGE)
Failure: pow10_downward (-0x1.343794p+12): errno set to 0, expected 34 (ERANGE)
Failure: pow10_downward (-0x1.344p+12): errno set to 0, expected 34 (ERANGE)
Failure: pow10_towardzero (-0x1.31p+8): errno set to 0, expected 34 (ERANGE)
Failure: pow10_towardzero (-0x1.343792p+12): errno set to 0, expected 34 (ERANGE)
Failure: pow10_towardzero (-0x1.343794p+12): errno set to 0, expected 34 (ERANGE)
Failure: pow10_towardzero (-0x1.344p+12): errno set to 0, expected 34 (ERANGE)
Test suite completed:
38654 test cases plus 36610 tests for exception flags and
36610 tests for errno executed.
42 errors occurred.
gcc version 4.9.2 20150212 (Red Hat 4.9.2-6) (GCC)
GNU assembler version 2.24 (x86_64-redhat-linux) using BFD version version 2.24
Linux 4.0.4-201.fc21.x86_64
Cheers,
Carlos.