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Re: [PATCH] BZ #19590: Fixed build of shared objects that use libmvec.so functions


On Wed, Feb 10, 2016 at 3:36 AM, Andrew Senkevich
<andrew.n.senkevich@gmail.com> wrote:
> Hi,
>
> here the fix for BZ #19590.
>
>
> diff --git a/ChangeLog b/ChangeLog
> index 11c3156..6ebcefb 100644
> --- a/ChangeLog
> +++ b/ChangeLog
> @@ -1,3 +1,9 @@
> +2016-02-10  Andrew Senkevich  <andrew.senkevich@intel.com>
> +           Carlos O'Donell  <carlos@redhat.com>
> +
> +       [BZ #19590]
> +       * sysdeps/x86_64/fpu/svml_finite_alias.S (ALIAS_IMPL): Use PLT.
> +
>  2016-02-04  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
>
>         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerated.
> diff --git a/sysdeps/x86_64/fpu/svml_finite_alias.S
> b/sysdeps/x86_64/fpu/svml_finite_alias.S
> index 0062fe4..0da3b64 100644
> --- a/sysdeps/x86_64/fpu/svml_finite_alias.S
> +++ b/sysdeps/x86_64/fpu/svml_finite_alias.S
> @@ -23,7 +23,7 @@
>
>  #define ALIAS_IMPL(alias, target) \
>  ENTRY (alias); \
> -       call target; \
> +       call target@PLT; \
>         ret; \
>  END (alias)
>
>

Need a testcase,   You can use assembly code in testcase to make it
compiler independent.


-- 
H.J.


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