This is the mail archive of the glibc-bugs@sourceware.org mailing list for the glibc project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

[Bug math/16599] New: [i386] Spurious underflow from asin


https://sourceware.org/bugzilla/show_bug.cgi?id=16599

            Bug ID: 16599
           Summary: [i386] Spurious underflow from asin
           Product: glibc
           Version: 2.19
            Status: NEW
          Severity: normal
          Priority: P2
         Component: math
          Assignee: unassigned at sourceware dot org
          Reporter: jsm28 at gcc dot gnu.org
              Host: i?86-*-*

On 32-bit x86 (possibly depending on the processor), asin (-DBL_MIN), in
FE_UPWARD mode, produces a result in the underflowing range.  The mathematical
result is slightly outside that range.

testing double (without inline functions)
Failure: asin_upward (-0x4p-1024): Exception "Underflow" set

-- 
You are receiving this mail because:
You are on the CC list for the bug.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]