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lib/msun: Fix x86 GCC6 build after 221622ec0c8e184
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Authored by arichardson on Mar 12 2021, 6:04 PM.

Details

Summary

Apparently GCC only supports arithmetic expressions that use static
const variables in initializers starting with GCC8. To keep older
versions happy use a macro instead.

Fixes: 221622ec0c ("lib/msun: Avoid FE_INEXACT for x86 log2l/log10l")
Reported by: Jenkins

Test Plan

compiles now.

Diff Detail

Repository
R10 FreeBSD src repository
Lint
Automatic diff as part of commit; lint not applicable.
Unit
Automatic diff as part of commit; unit tests not applicable.