Update powerpc-nofpu localplt.data for fegetround hidden_proto / hidden_def

[Joseph S. Myers]

My recent changes that added libm_hidden_proto / libm_hidden_def for
fegetround had the side effect of removing the need for a
localplt.data entry for fegetround for powerpc-nofpu.  This patch
removes that entry.  Tested powerpc-nofpu and committed as obvious.

diff --git a/ChangeLog b/ChangeLog
index a3bed28..39d5a1a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2013-12-18  Joseph Myers  <joseph@codesourcery.com>
+
+	* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/localplt.data:
+	Don't expect fegetround reference in libm.so.
+
 2013-12-17  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 
 	* sysdeps/ieee754/dbl-64/Makefile (CFLAGS-e_sqrt.c): Add
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/localplt.data b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/localplt.data
index b87936c..6332a00 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/localplt.data
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/localplt.data
@@ -37,5 +37,4 @@ libm.so: __signbitf
 libm.so: __signbitl
 libm.so: copysignl ?
 libm.so: fabsl
-libm.so: fegetround
 libm.so: matherr

-- 
Joseph S. Myers
joseph@codesourcery.com