PowerPC: gettimeofday optimization by using IFUNC

[thirdparty/glibc.git] / ChangeLog

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+2013-03-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
+
+       * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h (VDSO_IFUNC_RET): Add
+       macro to return vdso values correctly in IFUNC implementations.
+       * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c (__gettimeofday):
+       Optimization by using IFUNC.
+
 2013-03-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
            Richard Henderson  <rth@redhat.com>
            Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>