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[Bug math/20033] New: vectorized math function don't call the __finite versions


https://sourceware.org/bugzilla/show_bug.cgi?id=20033

            Bug ID: 20033
           Summary: vectorized math function don't call the __finite
                    versions
           Product: glibc
           Version: 2.22
            Status: NEW
          Severity: normal
          Priority: P2
         Component: math
          Assignee: unassigned at sourceware dot org
          Reporter: blaffablaffa at gmail dot com
  Target Milestone: ---

It can happen that the vectorized version of a math function calls the scalar
version directly (e.g. _ZGVbN2v_exp_sse4): since it is required to have
-ffast-math *and* -ffinite-math-only to get vectorization, it doesn't make
sense not to call the finite versions.

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