Backported from mainline

	2013-01-22  Jakub Jelinek  <jakub@redhat.com>

	PR libquadmath/56072
	* libquadmath.texi (M_PI_2q, M_PI_4q): Fix up description.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@195659 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/libquadmath/ChangeLog b/libquadmath/ChangeLog
index f5cc38e55a22fa95a493a5c177ef6b8979d6b125..ea2a0a7ace9501e458801eeb6d8e23ff8ba9faf4 100644 (file)
--- a/libquadmath/ChangeLog
+++ b/libquadmath/ChangeLog
@@ -1,3 +1,11 @@
+2013-02-01  Jakub Jelinek  <jakub@redhat.com>
+
+       Backported from mainline
+       2013-01-22  Jakub Jelinek  <jakub@redhat.com>
+
+       PR libquadmath/56072
+       * libquadmath.texi (M_PI_2q, M_PI_4q): Fix up description.
+
 2012-09-20  Release Manager
 
        * GCC 4.7.2 released.

diff --git a/libquadmath/libquadmath.texi b/libquadmath/libquadmath.texi
index 1ce245e8e693a4a1e20cfc02354b4a430aad1847..c499d187483541aa204153a9d9181e62276ebd94 100644 (file)
--- a/libquadmath/libquadmath.texi
+++ b/libquadmath/libquadmath.texi
@@ -123,8 +123,8 @@ The following mathematical constants of type @code{__float128} are defined.
 @item @code{M_LN2q}: natural logarithm of 2
 @item @code{M_LN10q}: natural logarithm of 10
 @item @code{M_PIq}: pi
-@item @code{M_PI_2q}: two pi
-@item @code{M_PI_4q}: four pi
+@item @code{M_PI_2q}: pi divided by two
+@item @code{M_PI_4q}: pi divided by four
 @item @code{M_1_PIq}: one over pi
 @item @code{M_2_PIq}: one over two pi
 @item @code{M_2_SQRTPIq}: two over square root of pi