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Re: [PATCH] [BZ #21745] powerpc: build some IFUNC math functions for libc and libm

• From: "Gabriel F. T. Gomes" <gftg at linux dot vnet dot ibm dot com>
• To: "Tulio Magno Quites Machado Filho" <tuliom at linux dot vnet dot ibm dot com>
• Cc: libc-alpha at sourceware dot org, nix at esperi dot org dot uk
• Date: Tue, 8 Aug 2017 16:34:51 -0300
• Subject: Re: [PATCH] [BZ #21745] powerpc: build some IFUNC math functions for libc and libm
• Authentication-results: sourceware.org; auth=none
• References: <20170807132140.1733-1-tuliom@linux.vnet.ibm.com>

On Mon,  7 Aug 2017 10:21:40 -0300"Tulio Magno Quites Machado Filho" <tuliom@linux.vnet.ibm.com> wrote:> [BZ #21745]> * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:> [$(subdir) = math] (sysdep_calls): New variable.  Has the> previous contents of sysdep_routines, but re-sorted..Thanks for rewriting the logic to allow reuse.> [$(subdir) = math] (sysdep_routines): Re-use the contents from> sysdep_calls.> [$(subdir) = math] (libm-sysdep_routines): Remove the functions> defined in sysdep_calls and replace by the respective m_* names.> * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:> (compat_symbol): Undefine to avoid duplicated compat symbols in> libc.The patch looks good to me.

• References:
  • [PATCH] [BZ #21745] powerpc: build some IFUNC math functions for libc and libm
    • From: Tulio Magno Quites Machado Filho